JP2023002961A - Power source supply running carriage - Google Patents

Abstract

To enable two types of power generators which generate power using different natural energy to be mounted on a running carriage easily in a short time and to change an angle of a solar panel manually or electrically to increase power generation amounts per one day.SOLUTION: A power supply source running carriage is equipped with: a solar power generation device X having a solar panel 6 that converts solar energy into electric energy through a first support pillar 5; a wind power generation device Y, provided in a horizontal support base 2 through either of the first support pillar and a second support pillar 25 different from the first support pillar, which has a power generator 27 that converts wind power into electric energy; a first charging control part, connected to the solar power generation device through first wiring, which controls first electric power generated by the solar power generation device; a second charging control part, connected to the wind power generation device through second wiring, which controls second electric power generated by the wind power generation device; and an electric power storage device 10, electrically connected to the first charging control part and the second charging control part respectively, which stores electric power.SELECTED DRAWING: Figure 1

Description

The present invention relates to a power-supply traveling carriage that can be used on the roof of a building, veranda, building site, ship deck, field, port, market, evacuation site, and the like.

In FIG. 1 of Patent Document 1, "a truck 1 having a handle 24 and wheels 2; 8, a storage battery 22 installed on the truck 1, and a mobile lighting device equipped with a lighting 15 that uses the power of the storage battery.

FIG. 7 of Patent Document 1 describes a structure (vertical rotation adjustment means a, horizontal rotation adjustment means b) for mounting the solar panel 8 horizontally or swingably on the upper end of the column 9 . Thus, the vertical rotation adjusting means a of Patent Document 1 consists of a mounting piece 8a protruding from the lower surface of the solar panel 8 and a bifurcated mounting piece 8a attached to the upper part of the column 9 so as to be horizontally rotatably adjustable. holding member 10, support shaft 11 with adjustment nut 11a for rotatably attaching solar panel 8 to a pair of holding arms 10a, 10a of holding member 10, guide groove 10b provided in pair of holding arms 10a, 10a, 10b, and guide tightening bolts 12 engaged with the guide grooves 10b, 10b and attached to the mounting piece 8a. Further, the horizontal rotation adjusting means b of Patent Document 1 includes a cylindrical mounting cylinder 13 covering the upper end side of the support 9, and a plurality of tightening bolts 14, 14 attached to the outside of the mounting cylinder 13. consists of

This patent document 1 includes a solar panel, a storage battery, and a lighting lamp installed on a truck 1, and the solar panel is attached so as to be rotatable in the vertical and/or horizontal directions via a support for the solar panel. Although there are advantages such as the ability to store the electricity generated by the solar panel to light a lighting lamp, the amount of power generated per day can be increased, and the ability to use it at a desired location, solar panels There was a problem that the structure (vertical direction rotation adjustment means a, horizontal rotation adjustment means b) for mounting 8 horizontally or swingably was very complicated. In addition, for example, it is not possible to automatically control the direction of the solar panel according to the angle of incidence of sunlight by using an electric motor that is driven by the power of a storage battery, a control unit, etc., so the amount of power generated per day is There is also a problem that the number cannot be sufficiently increased (reference numerals are those of Patent Document 1).

Patent document 2 also describes a configuration similar to that of patent document 1. That is, in Patent Document 2, "a mobile work vehicle 1 that travels and moves in a facility such as a greenhouse or a vinyl house to perform work, the mobile work vehicle 1 is equipped with a blower fan 11 that operates using a battery 13 as a power source. , a mobile work trolley provided with adjustable vertical height, horizontal angle, and front-back angle, and blowing air mainly toward workers.

Since the mobile work cart of Patent Document 2 can charge the battery 13 with the electric power generated by the solar panel 16, it can drive the blower fan 11 in a commercial facility where electrical wiring is not maintained, such as a vinyl house. Although there is an advantage that the electric power stored in the battery 13 can be used to perform the operation, as in the present invention, the solar panel 16 can be easily attached to the support column 14, and the solar panel 16 can be used as a power source from the storage battery. A configuration for automatically tilting the direction of the solar panel according to the incident angle of sunlight using an electric motor driven as a controller, etc. is described, but not suggested (reference numerals are those of Patent Document 2) .

Further, Patent Document 3 is proposed by the applicant, and describes a technique only related to photovoltaic power generation before the improvement of the present invention. Patent document 3 has a problem that it does not generate power at night or when it is raining because only the photovoltaic power generation is mounted on the trolley. That is, there is a drawback that power cannot be efficiently stored in the power storage device.

In addition, in Patent Document 4, a foundation portion is provided on the underground side, and a support 2 having a plurality of anchors 6 on the peripheral surface is vertically fixed to the foundation portion (see FIG. 5 of Patent Document 4). ), the base end of a hydraulic cylinder is pivotally attached to the substantially central portion of the column 2 exposed from the ground 7, and the protruding tip of the operating rod is pivotally supported on the lower surface of one end of the solar panel. A photovoltaic system is described (reference numerals are those of Patent Document 4).

The invention described in Patent Document 4 has the advantage that the attitude of the solar panel can be made to correspond to the incident angle of sunlight by using the pressure medium of the hydraulic cylinder. It is not mounted on a cart, the wind power generator is not mounted together with the solar power generator, and the power generated by the solar power generator and the power generated by the wind power generator are stored in the power storage device mounted on the traveling cart. They are different in that they are not things. Moreover, since a pressure medium is used as a drive source, there is a problem that a hydraulic circuit is required.

1 and 7 of JP 2012-243532 A JP-A-2006-73 Japanese Patent Application Laid-Open No. 2020-82832 JP 2017-41981 A

In view of the problems of Patent Documents 1 and 2, and the drawbacks of Patent Documents 3 and 4, the main problem of the present invention is to easily install two types of power generators that generate power using different natural energies on a traveling vehicle. In addition, it can be installed in a short period of time, and the angle of the solar panel can be changed manually or electrically to increase the amount of power generated per day. A second object of the present invention is to detachably separate the horizontal support base of the traveling trolley and the single or multiple struts equipped with two types of power generating devices, so that it can be easily and quickly transported to a desired location. It is to be. A third object of the present invention is to enable easy connection between the solar panel and the power source (battery). Another purpose is to prevent the solar panel from falling off the first column due to strong winds.

The power supply traveling carriage of the present invention comprises a solar power generation device provided on a horizontal support base having a plurality of traveling wheels via a first support and having a solar panel for converting solar energy into electrical energy; A wind power generator provided on a horizontal support through either the first support or a second support separate from the first support, and having a generator for converting wind power into electrical energy; and the solar power. A first charging control unit connected to the power generation device via a first wiring and controlling the first electric power generated by the solar power generation device, and connected to the wind power generation device via a second wiring. and a second charging control unit that controls the second electric power generated by the wind turbine generator, and a power storage device that is electrically connected to each of the first charging control unit and the second charging control unit to store electricity. A power supply means is provided which is electrically connected to the power storage device and can supply electricity to electric appliances such as a portable terminal, an electric kettle, and an electric razor.

In the above configuration, angle changing means for rotating the solar panel from at least an inclined posture to a substantially horizontal posture by an operating force is provided on the lower surface of the solar panel to the upper end of the first support column. The manual angle changing means includes an end surface recessed fitting portion provided at the upper end of the first column, and an end surface recessed fitting portion provided on the lower surface of the solar panel via a hanging piece. It is characterized by being a horizontal shaft portion that is detachably fitted. Further, the horizontal shaft portion is provided substantially in the center of the solar panel, an engaging portion is provided on the first strut, and one end of the string-like connecting member is connected to the first connecting portion on the one end side of the solar panel. The solar panel is attached to a tool, and the other end is attached to a second connector on the other end side of the solar panel in a state where the middle part is engaged with the engaging part.

A driving source control unit is electrically connected to the power storage device, and an electric angle changing means controlled by the driving source control unit is disposed on the solar panel or the first support, and a cylinder body capable of rotating the solar panel at least from an inclined posture to a substantially horizontal posture; It is characterized in that it is pivotally supported at an appropriate location on the solar panel spaced apart from the horizontal shaft portion by a required distance.

In addition, the solar panels are a pair of front and rear solar panels (6A) which are provided at the upper ends of the first struts (5A) via pivot means (42) so that the free ends can swing vertically, A drive source control unit (50) is electrically connected to the power storage device (10), and a pair of front and rear electric angle changing means (51A) controlled by the drive source control unit and a pair of front and rear operating rods (55) that move forward and backward from the cylinder bodies, and the operating rods (55) of the cylinder body located on the front side of the first column. ) is connected to the free end of the front solar panel, while the operating rod (55) of the cylinder body located on the rear side of the one column is connected to the free end of the rear solar panel, and the pair of front and rear The solar panel can be rotated at least from an inclined posture to a substantially horizontal posture. Further, the lower end of a vertical support that constitutes the wind power generator is fixed to the upper end of the first support. A fitting portion is provided on the upper surface of the horizontal support base, and the first strut for the solar power generation device and the second strut for the wind power generation device are detachably fitted into the fitting portion. do. Furthermore, the solar panel is characterized by having any one of a spherical shape, a truncated spherical shape, a dome shape, a pyramid shape, and a frustum shape.

To solve the problem of Patent Document 3, even in a situation where power cannot be generated at night or in rainy weather, the trolley is moved to a place where the wind is blowing instead of a place where there is no wind, and a power storage device is used for wind power generation. The power generated by the device can be charged (power can be generated even in rainy weather or at night). Therefore, a self-sustaining hybrid power generation system can be realized by a simple mobile trolley, and in an emergency, the trolley can be transported to a desired location to supply electricity to electric appliances such as mobile terminals and electric kettles. .

In addition, the solar panel, the cylinder body of the driving means, etc. can be easily and quickly attached to the first support of the truck, and the angle of the solar panel can be changed manually or electrically to increase the amount of power generated per day. can. In addition, depending on the embodiment, since assembly is simple, there are effects such as being able to manufacture at low cost, and being able to easily disassemble and assemble.

1 to 9 are explanatory diagrams of the first embodiment of the present invention. 10 to 14 are explanatory diagrams of the second embodiment of the present invention. FIG. 15 is an explanatory diagram of a third embodiment in which the essential parts of the first embodiment are changed; 16 to 20 are explanatory diagrams of the fourth embodiment of the present invention. 21 to 24 are explanatory diagrams of the fifth embodiment of the present invention.
1 is a perspective view of a first embodiment of the invention; FIG. Explanatory drawing which shows an example of the principal part (1st support|pillar, a bracket, an electric angle change means, a solar panel,). Explanatory drawing from the perspective of the main part (mounting base plate, power supply box including converter, power stand, power supply, etc.). (a) Schematic end face explanatory view of a main part (connection mode between a power source and a power supply box including a converter and an outlet). (b) Schematic end face explanatory view of the main part (connection cord, fixed terminal/power supply connection mode). FIG. 4 is a schematic end face explanatory diagram showing the configuration of an electric angle changing means; Explanatory drawing which shows the attitude|position (action) of a solar panel. FIG. 2 is a block diagram showing a control system for electric angle changing means; Schematic explanatory drawing which shows the fitting structure of a wind power generator, its 2nd support|pillar, and a horizontal support. FIG. 2 is a conceptual diagram of a case where electric power from two types of power generation devices is stored in a power storage device; FIG. 4 is a perspective view of a second embodiment of the present invention; FIG. 2 is an exploded perspective view of the main part; Explanatory drawing which shows an example in which a solar panel faces east. Explanatory drawing which shows an example of a solar panel at noon. Explanatory drawing which shows an example of a solar panel facing west. Explanatory drawing of 3rd Embodiment which changed the principal part of 1st Embodiment. The perspective view of 4th Embodiment of this invention. Schematic diagram of a solar power generation device with the wind power generation device omitted (truck, first support, solar panel, connection cord, string-like connection member, etc.) Explanatory drawing of the principal part (solar panel, an angle change means, a string-like connection member) which made a part into the end surface. Explanatory drawing which shows the connection state of the principal part (solar panel, an angle change means, a string-shaped connection member). It is an explanatory diagram showing an example of changing the angle, (a) is an explanatory diagram showing the tilting attitude of one of the solar panels, (b) is an explanatory diagram showing the horizontal state of the solar panel, and (c) is the tilting of the other solar panel. Explanatory diagram for simply explaining the posture. FIG. 11 is a partial schematic explanatory view showing a fifth embodiment of the present invention, in which a pair of front and rear solar panels of the second embodiment are manually changed in design. FIG. 4 is a schematic explanatory diagram illustrating a main part (manual angle changing means) from a plan view; An explanatory diagram of an example in which a pair of front and rear solar panels are directed to sunlight in the morning. An explanatory diagram of an example in which a pair of front and rear solar panels are directed to sunlight in the afternoon.

First, a first embodiment of the present invention will be described with reference to FIGS. 1 to 9. FIG. FIG. 1 is a perspective view of a first embodiment of the invention. In FIG. 1, X1 is a power-supply traveling carriage that can be used on the roof of a building, veranda, building site, ship deck, field, port, market, evacuation site, and the like.

This power supply traveling carriage X1 is provided on a horizontal support base 2 via a first support column 5, and includes a photovoltaic power generation device X having a solar panel 6 for converting solar energy into electric energy, and A wind power generator Y having a generator 27 that is provided via a second support 25 that is separate from the first support 5 and converts wind power into electrical energy, and the solar panel 6 and the power generator 27 are individually a first charging control unit 35 and a second charging control unit 36 connected to the power storage device 10 electrically connected to the first charging control unit and the second charging control unit to store electricity, and the power storage device It is equipped with a power supply means 20A that can be electrically connected to the electric appliance G such as a portable terminal, an electric kettle, and an electric razor.

First, 1 is a trolley having a shape and structure generally used by a person who carries a load. Therefore, this bogie 1 has a total of four running wheels 3 on the lower surface of the horizontal support base 2 . At the rear end of the horizontal support base 2, a carriage handle 4 is detachably or fixedly provided. Here, "right, left, front, back" is based on the person who pushes the carriage handle 4. As shown in FIG. Although not shown, it is desirable to provide known wheel stoppers on the pair of rear left and right wheels located on the side of the carriage handle 4 .

Next, 5 is a plurality of (for example, two) first struts fixedly provided at a portion near the tip or the center of the horizontal support base 2, and one at the upper end of these first struts 5. As shown in FIG. 2, the solar panel 6 is swingably provided via a mounting plate 7 having an arbitrary shape, a short hanging piece 8 and a horizontal shaft portion 9 having a substantially circular end surface. The horizontal shaft portion 9 constitutes one (male portion) of the angle changing means. The shape of the first column 5 is not particularly limited, and may be a vertical plate, a pipe shape, or the like.

Next, 10 is a case-shaped power source (for example, a secondary battery). The power storage device 10 of the embodiment is detachably provided on the truck 1 (see FIG. 3).

FIG. 3 shows an arbitrary-shaped mounting base plate 12 fixed to a portion near the front end of the horizontal support base 2 of the carriage 1 via a fixture 11, and a case-shaped mounting base plate 12 fixed to the upper surface of the mounting base plate 12. A power supply box 13 containing a converter for converting the direct current of the power storage device 10 into an alternating current, and a case-like power source with an upper end opening 14a which is also fixed to the upper surface of the mounting base plate 12 and receives the connection terminal portion 10a of the power storage device. A stand 14, the power storage device 10 that can be freely inserted into the power stand 14, a drive source controller 50 (see FIG. 7) integrally provided on the rear wall of the power stand 14, and a first charging device. The control unit housing box 15 for housing the control unit 35 and the second charging control unit 36 (see FIG. 9) is shown.

Here, the connection terminal portion 10a of the power storage device will be described with reference to FIG. FIG. 4(a) shows a power storage device 10, a power supply box 13 including an outlet 16 and a converter 17, a drive source control unit 50 installed in a control unit storage box 15, a first charging control unit 35 and a second charging control unit 35. 2. A schematic end face explanatory view showing a connection state with the charging control unit 36, while FIG. Connection with the provided charging fixed terminal 19, the connection terminal portion 10a of the power storage device 10, the driving source control portion 50 provided in the control portion storage box 15, the first charging control portion 35, and the second charging control portion 36 Aspects are shown.

In the embodiment, there are two types of connection terminal portions. That is, as shown in FIG. 4A, a plurality of power supply fixed terminals 20 for supplying direct current to the converter 17 provided on one side wall of the recess of the case-shaped power stand 14, and the power supply There are a plurality of fixed charging terminals 19 separate from the fixed supply terminals.

The power supply fixed terminal 20 is fixed to the vertical inner wall surface of the recess of the power stand 14 and is electrically connected to the converter 17 and the outlet 16 . The charging fixed terminal 19 is electrically connected to the base end portion 18a of the connection cord 18 on the side of the solar panel described above, while the free end portion 18b of the connection cord 18 is movable via a connecting portion 21. A terminal 22 is integrally provided. A connection cord 18A on the power generator 27 side of the wind turbine generator Y, which will be described later, is also configured in the same manner as the connection cord 18 on the solar panel side, and its base end portion 18a is electrically connected to the charging fixed terminal 19. A movable terminal 22A is provided integrally with the free end portion 18b of the connection cord 18A via a connecting portion 21A. 23A (see FIG. 8 for the configuration of the connection cord 18A of the wind turbine generator Y). A method of supplying electricity from the fixed charging terminal 19 to the power storage device 10 is, for example, wireless, and such a case is also included in the concept of electrical connection.

Thus, in the embodiment, the free end 18b of the connection cord 18 is detachably engaged with the solar terminal 23 provided on the solar panel 6 in the same manner as the connection cord 18A of the wind turbine generator Y described above. Electric power generated by the panel 6 can be sent to the power storage device (power source) 10 via the power stand 14 . Therefore, in the event of a power outage due to an earthquake, the connection terminal of the outlet 16 of the power supply box 13 of the truck 1 can be selected to cook rice, for example, with an electric kettle G. Also, the mobile terminal G can be charged directly or indirectly by appropriately selecting the outlet 16 or the connection terminal of the solar panel 6 .

Next, the configuration of the solar panel 6 will be described with reference to FIG. The solar panel 6 includes, for example, a flat base 6a, a large number of solar cells 6b arranged horizontally and frontward on the upper surface of the base 6a, and a plurality of connection terminals 6c provided at appropriate locations on the base 6a. consists of The connection terminal 6c is, for example, a power supply connection part for a portable terminal in consideration of the case of an earthquake disaster.

Therefore, desirably, a flat rectangular secondary battery 24 is placed in a part of the inner space of the flat pedestal 6a, an inverter is connected to the terminals of the secondary battery 24, and a mobile terminal (for example, a smartphone) is connected to the Alternating current power can also be obtained via an inverter (embodiment). Although the solar panel 6 preferably has a rectangular shape, the shape is not limited, and may be, for example, a spherical shape, a truncated spherical shape, a dome shape, a pyramid shape, or a frustoconical shape.

As shown in FIG. 2, the solar panel 6 of the embodiment is fixedly protruding from the substantially central portion of the back surface of the mount 6a, and is attached to and detached from the recessed horizontal fitting portion 5a of the first column 5 described above. It has a horizontal shaft portion 9 that can be freely fitted. The horizontal shaft portion 9 protrudes downward through a short hanging piece 8 and has a single pipe-like shape (this embodiment) or a plurality of pipe-like portions separated from each other. Furthermore, in the embodiment, a connecting portion 6d having a pivot hole is provided on the lower surface of one end portion (on the left side of the drawing) of the mount 6a. Since the horizontal shaft portion 9 of the solar panel 6 can be fitted into the concave fitting portion 5a of the first support 5, the solar panel 6 can be attached to the first support 5 very easily. Moreover, the horizontal shaft portion 9 of the solar panel 6 can swing to the recessed horizontal fitting portion 5a up to a predetermined angle while receiving frictional resistance from the inner circumferential surface of the recessed horizontal fitting portion 5a.

Furthermore, the angle of the solar panel 6 of the embodiment can be automatically changed. That is, as shown in FIG. 7 , the power storage device 10 as the power source described above is electrically connected to a drive source control section 50 , and an electric angle changing means 51 controlled by the drive source control section 50 . is disposed on the solar panel or the first column 5 and is capable of rotating the solar panel 6 from at least an inclined posture to a substantially horizontal posture; and an operating rod 55, and the protruding tip of the operating rod is pivotally supported at an appropriate location (for example, the connecting portion 6d on the one end side) of the solar panel at a required distance from the horizontal shaft portion 9 of the solar panel 6. It is

In addition, the upper ends of the solar panel 6 to the first support column 5 are provided with electric angle changing means 51 for rotating the solar panel 6 at least from an inclined posture to a substantially horizontal posture. The changing means 51 is provided on either the first support column 5 or the horizontal support base 2, and the driving control provided on either the first support column 5, the horizontal support base 2, or the carriage handle 4. Drive means whose driving is controlled in the unit 50 . This drive means 51 includes an electric motor 53 that utilizes the electric power of the power storage device 10 , and is moved forward and backward from the cylinder body 54 by the driving force of the electric motor 53 . The protruding tip of the operating rod 55 is pivotally supported at an appropriate location on the connecting portion 23 at one end of the solar panel 6 separated from the horizontal shaft portion 9 of the solar panel 6 by a required distance. As shown in FIG. 5, the rotary motion of the electric motor 53 is converted into a linear motion of an operating rod 55 via an output shaft 53a and a screw rod 53b of a predetermined length connected to the projecting end of the output shaft. .

In the above construction, the cylinder body 54 of the drive means 51 is desirably mounted so as to be freely insertable into the holding box 14A of the upper end opening. The holding box 14A is preferably rotatably supported on the first strut 5. As shown in FIG.

FIG. 9 is a block diagram of a control system for the electric angle changing means 51. As shown in FIG. The driving control unit 50 acquires detection signals detected by the unnumbered first detection means and second detection means provided at appropriate locations on the upper end of the first support 5 via the input unit 50a. The driving control unit 50 has an arithmetic processing unit, a storage unit storing a main program, a work program, etc., a timer unit, and a determination unit, and outputs determination results to the driving unit 51 via the output unit 50b.

Since each detection signal of the first detection means and the second detection means is a "stop signal" for the driving control section 50 to stop the driving means 51, the driving control section 50 receives the count information from the timer section. Based on this, after a predetermined time has elapsed, the driving means 51 is controlled to rotate "from forward rotation to reverse rotation" or "from reverse rotation to forward rotation".

Therefore, the driving means 51 is controlled to start and stop by the control signal from the driving control section 50 . Desirably, the driving control unit 50 intermittently (for example, every 15 minutes, 30 minutes, or 1 hour) sends a driving signal to the driving means 51 to gradually rotate the solar panel so as to track the sun.

FIG. 6 is an explanatory diagram for manually changing the angle of the solar panel 6. FIG. (a) is an explanatory diagram showing the tilted attitude of the solar panel 6, and (b) is an explanatory diagram showing the horizontal state of the solar panel 6. FIG. Although not shown in detail, (c) is an explanatory diagram showing that the operating rod 55 can be further extended and displaced to the other inclined position (afternoon). Of course, it is also possible to change the direction of the carriage 1 while maintaining one inclined posture.

When changing the angle of the solar panel 6, the solar panel 6 can be rotated around the horizontal axis (not shown) of the horizontal shaft portion 9. For example, the solar panel 6 can be moved within a range of 30 degrees to 40 degrees. Arbitrarily inclined, the sun can be fully received from the morning.

Next, with reference to FIG. 8, the fitting structure of the wind turbine generator Y and its second strut 25 and the horizontal support base 2 will be described. The wind turbine generator Y of the embodiment includes, for example, a windmill 26, an AC generator 27 having a rotor rotated by the windmill, and a wind direction plate 29 connected to a case 28 of the generator via a horizontal connecting rod. a second connection cord 18A having a power generation terminal 23A provided at the lower end of the generator case 28; is provided with a second strut 25 having its upper end fixed to its lower end.

In this embodiment, the lower end of the second column 25 can be attached to and detached from a fitting tube 30 as a fitting portion of a predetermined length, which is fixed vertically to substantially the central portion of the horizontal support base 2 on the side end portion side. to fit.
Although not shown, the "+" terminal on the side of the solar panel 6 or the generator 27 is connected to the "+" terminal of the secondary power supply, and the "-" terminal on the side of the solar panel 6 or the generator 27 is connected. is connected to the “-” terminal of the secondary electric potential.

Further, the wind turbine generator Y of the embodiment includes an AC power generator 27 having a rotor rotated by the windmill 26, but the wind turbine generator Y has various structures (for example, Japanese Unexamined Patent Application Publication No. 2010-169054). may be a wind power generator using the vibration electromotive force power generation unit shown in FIG.

Next, with reference to FIG. 9, a case of accumulating electric power of two types of power generation devices in a power storage device 10 as a power source will be described.

In FIG. 9, 6 is the solar panel of the photovoltaic power generation device X, which is connected to the solar panel 6 via the first wiring W1 (18), and the power generated by the photovoltaic power generation device X. A first charge control unit 35 that controls 1 power is connected. The first charge control unit 35 preferably uses a semiconductor device (semiconductor element, IC), and includes a rectifier circuit, a charge control circuit, a constant voltage generation circuit, a constant voltage drive unit, a power supply circuit, a power supply control circuit, a drive circuit, and the like. is configured with For example, paragraph 0027 of Japanese Patent No. 6840366 describes that an inverter, a solar charge controller, and a battery management system (BMS) are preferably installed. A control circuit (or method) is employed as appropriate.

On the other hand, 27 is a generator of the wind turbine generator Y, which is connected to the generator 27 via a second wiring W2 (18A) and controls the second electric power generated by the wind turbine generator Y. 2 charging control unit 36 is connected. The wind turbine generator Y of the embodiment includes the wind turbine 26 and the AC power generator 27 having the rotor rotated by the wind turbine as described above. a rectifier circuit connected to the machine 27, a power conversion circuit connected to the rectifier circuit, a rotation detector for detecting the rotation speed of the wind turbine, and a reference rotation speed for setting the reference rotation speed of the wind turbine. It is connected to a speed setting device, the rotation detector, the reference rotation speed setting device, and the power conversion circuit, and when the detected rotation speed obtained from the rotation detector exceeds the reference rotation speed, the electric power A control circuit that controls the power conversion circuit so as to increase the ratio between the input voltage and the output voltage of the conversion circuit, and a starting assist rotation that switches the AC generator 27 to an electric motor and rotates the rotation shaft in the forward direction. and a generator return means for returning the AC electric motor 27 to the generator when the starting assist rotation by the starting assist means is stopped. In short, a charge control circuit (or method) suitable for the wind turbine generator Y is appropriately adopted.

Reference numeral 10 denotes one or more power storage devices as power sources. Reference numeral 50 denotes a drive control unit, which is one of loads that use the power of the power storage device 10 . Reference numeral 20A is an electric power having one or a plurality of power supply fixed terminals 20 that can be electrically connected to the above-described power storage device and can supply electricity to electric appliances G such as mobile terminals, electric kettles, and electric shavers. supply means.

In this column, the second, third and fourth embodiments will be described. In describing other embodiments, the same or similar reference numerals as in the first embodiment are used, and duplicate descriptions are omitted. In addition, "right, left, front, back" here is based on the person who pushes the carriage handle 4. As shown in FIG. Therefore, with reference to FIG. 14, the left side of the drawing is "front" and the right side of the drawing is "rear".
First, FIGS. 10 to 14 are explanatory diagrams of the power supply traveling carriage X2 of the second embodiment of the present invention.

The power supply truck X2 of the second embodiment differs from the power supply truck X1 mainly in the following (a) to (i).
(a) The first strut 5A provided vertically in the substantially central portion of the upper surface of the horizontal support base 2 is a single long plate.
(b) A pipe-shaped horizontal support tube 41 is integrally formed on the upper end of the long plate-shaped first support column 5A.
(c) The solar panels 6A, 6A are divided into a front and rear pair, and the front and rear solar panels 6A, 6A are provided with a pair of left and right hinges 42a axially coinciding with their base ends, and thin insertion supports penetrating these hinges. A single unit of solar panel that can be rocked via a pivot means 42 including a rod 42b and the horizontal support tube 41.
(d) The free ends of the front and rear solar panels 6A, 6A are vertically swingable with respect to the insertion support rod 42b.
(e) Connecting portions 6d, 6d having pivot holes are integrally provided on the lower surfaces of the pair of front and rear solar panels 6A, 6A near the free ends;
(f) A pair of front and rear protruding piece-like pivotal support portions 43, 43 are provided on the front and rear surfaces of the central portion of the long plate-like first support column 5A. can be connected directly or indirectly with the electric angle changing means (driving means) 51A, 51A.
(g) The electric angle changing means (driving means) 51A controlled by the drive source control section includes a pair of front and rear cylinder bodies 54 arranged on the first column 5A, and forward and backward movement from these cylinder bodies. The operating rod 55 of the cylinder body located on the front side of the one column is connected to the free end of the front solar panel 51A, while it is located on the rear side of the one column. The operating rod 55 of the cylinder body is connected to the free end of the rear solar panel 51A.
(h) The pair of front and rear solar panels can be displaced simultaneously or separately from one inclined position to a substantially horizontal position, and further from the substantially horizontal position to the other position on the opposite side.
(i) A column 44 that constitutes the wind turbine generator Y is fixedly provided substantially in the center of the horizontal support tube 41 of the first column 5A. In other words, the solar power generation device X and the wind power generation device Y are provided on one first support column 5A.

Therefore, unlike the power supply traveling carriage X1 of the first embodiment, the power supply traveling carriage X2 of the second embodiment has a solar panel that is freely attached to the upper end of the first support column 5A via pivot means 42. A pair of front and rear solar panels 6A are provided so that their ends can swing vertically, and a drive source control unit 50 is electrically connected to the power storage device 10, and controlled by this drive source control unit. The pair of front and rear electric angle changing means 51A includes a pair of front and rear cylinder bodies 54 arranged on the first support, and a pair of front and rear operating rods 55 that move forward and backward from the cylinder bodies. The actuating rod 55 of the cylinder body located on the front side of 5A is connected to the free end of the front solar panel, while the actuating rod 55 of the cylinder body located on the rear side of the 1 column is the free end of the solar panel on the rear side. Connect to the ends.

Although not shown, the pair of front and rear solar panels 6A are the same power generation system, so they are connected in a parallel circuit or a series circuit and connected to the first charging control unit 35 via the first connection cord 18 (W1). .

In the above configuration, FIG. 12 shows an example in which a pair of front and rear solar panels 6A face east. In other words, it indicates the posture in the morning. FIG. 13 shows an example of a pair of front and rear solar panels 6A at noon. Therefore, FIG. 14 shows an example of the afternoon attitude of the solar panel 6A facing west.

Next, FIG. 15 shows a third embodiment of the power supply carriage X3 in which the essential part of the first embodiment is changed. The main differences between the power supply carriage X3 and the power supply carriage X1 are as follows.
(B) The problem of the invention is, for example, when the power supply cart X3 is placed on the veranda of the building, and when it is desired to move it from the veranda to the outdoor garden or from the outdoor garden to the veranda of the building. easily removes the struts 5 and 25 of the power generation device from the horizontal truck 2, easily transports each component to a desired location, and then attaches the struts 5 and 25 of the power generation device to the horizontal truck 2. 25. It can be easily combined with solar panels and the like.
(b) Regarding the configuration of the invention, not only the second strut 25 of the wind power generator but also the first strut 5 of the solar power generator can be attached to and detached from the horizontal support base 2 of the truck.
(c) For this reason, a pair of left and right fitting portions, for example, fitting cylinders 30A, 30A are fixedly provided on the upper surface of the horizontal support base 2 with a predetermined interval therebetween.

The above-mentioned fitting type may be either external fitting or internal fitting. The object (a) of the invention can be achieved by appropriately disassembling and assembling the support 25 constituting the device, the support 5 constituting the solar power generation device, and the like.
Next, FIGS. 16 to 20 are explanatory diagrams of the power supply carriage X4 of the fourth embodiment. The main differences between the power supply carriage X4 and the power supply carriage X1 are as follows.
(a) A problem of the invention is to make the attitude of the solar panel 6 of the solar power generation device X correspond to the angle of incidence of sunlight, not automatically, but manually to the tilted attitude or the horizontal attitude. As a result, since the number of parts is small and the combination is easy, the manufacturing cost can be reduced.
(b) Regarding the configuration of the invention, angle changing means for rotating the solar panel 6 from at least an inclined posture to a substantially horizontal posture by operating force is provided on the lower surface of the solar panel 6 to the upper end of the first support column 5. is provided, and this angle changing means is provided via a hanging piece 8 on the lower surface of the substantially central portion of the solar panel 6 and the end face recessed fitting portion 5a provided at the upper end of the first support 5, and The horizontal shaft portion 9 is detachably fitted into the recessed fitting portion on the end face.
(c) A string-like connecting member 31 is prepared so that the solar panel 6 is not easily blown away by the wind, for example, and one end of the string-like connecting member 31 is connected to the connecting portion 6d on the one end side of the solar panel 6. The other end was attached to the connecting portion 6d on the other end side of the solar panel 6 in a state where the middle portion thereof was engaged with the hook-shaped engaging portion 32 fixed to the central portion of the first support column 5. It is a point.
(d) In the above configuration, when the attitude of the solar panel 6 corresponds to the incident angle of sunlight, one end or the other end of the solar panel 6 can be raised and lowered by hand.
17 to 20, the wind turbine generator Y shown in FIG. 6 is omitted. Therefore, this power supply carriage X4 has the following configuration.

<Appendix 1>
A photovoltaic power generation device X having a solar panel 6 for converting light energy into electrical energy via a first support 5 on a horizontal support base 2 having a plurality of running wheels 3, and the first support 5 or the first support. is connected to the wind power generator Y having a generator 27 that converts wind power into electrical energy via any of the separate second struts 25, and the solar power generator via the first wiring 18, and the A first charging control unit 35 that controls the first electric power generated by the solar power generation device, and a first charging control unit 35 that is connected to the wind power generation device Y via a second wiring 18A and that is generated by the wind power generation device Y. 2, a second charging control unit 36 that controls electric power, a power storage device 10 that is electrically connected to each of the first charging control unit 35 and the second charging control unit 36 to store electricity, and an electrical power storage device 10 that stores electricity. , and is provided with power supply means 20A capable of supplying electricity to electric appliances G such as a mobile terminal, an electric kettle, and an electric razor.

An angle changing means is provided on the lower surface of the solar panel 6 to the upper end of the first column 5 to rotate the solar panel 6 from at least an inclined posture to a substantially horizontal posture by an operation force. The angle changing means includes an end surface recessed fitting portion 5a provided at the upper end of the first column, and an end surface recessed fitting portion 5a provided on the lower surface of the solar panel via a hanging piece 8. The horizontal shaft portion 9 is detachably fitted.

Preferably, the horizontal shaft portion 9 is provided substantially in the center of the solar panel 6 , the engaging portion 32 is provided on the first strut 5 , and one end of the string-like connecting member 31 is connected to the solar panel 6 . Attached to the first connector 6d as a connection part on one end side, and the other end part as a connection part on the other end side of the solar panel 6 in a state where the middle part is engaged with the engaging part 32 attached to the second connector 6d.

<Appendix 2>
Further, in the embodiment, the angle changing means for rotating the solar panel 6 from at least an inclined posture to a substantially horizontal posture by an operation force is the patent document 3 (Japanese Patent Application Laid-Open No. 2020-82832) previously proposed by the applicant. Publication) can be replaced with various embodiments described in the publication.

For example, the horizontal shaft portion 9 is provided on one end side of the solar panel 6, and the angle changing means is provided substantially in the center of a connecting rod having a substantially U-shaped plan view and a predetermined length, and a mounting frame for the solar panel. One or a plurality of first locking holes provided in the leg-like support member and into which one end of the connecting rod engages, and one or more second locking holes provided in the leg-like support member and into which the other end of the connecting rod engages. It is an embodiment that is a locking hole.

Finally, a fifth embodiment of the present invention will be described with reference to FIGS. 21-24. Since the wind turbine generator Y is the same as that of the second embodiment, the configuration of the pair of front and rear angle changing means 45 will be described. Since this fifth embodiment is obtained by changing the design of the pair of front and rear solar panels 6A, 6A of the second embodiment of the present invention to a manual type, the same configuration as that of the fifth embodiment includes the same or similar The explanation which attaches|subjects a code|symbol and overlaps is omitted. The main differences between the fifth embodiment and the second embodiment are as follows.
(B) The problem of the invention is, for example, when the power supply cart X5 is placed on the veranda of the building, and when it is desired to move it from the veranda to the outdoor garden or from the outdoor garden to the veranda of the building. easily removes the strut 5A of the power generation device from the horizontal truck 2, easily transports each component to a desired place, and then easily attaches the strut 5A of the power generation device to the horizontal truck 2. that can be combined. Therefore, it has the same problem as the third embodiment.
(b) As for the construction of the invention, firstly, the upper surface of the horizontal support base 2 is fixedly provided with a fitting portion for the column 5A, for example, a fitting cylinder 30B having a rectangular opening at the upper end.
(C) Next, the pair of front and rear angle changing means 45 includes a pair of front and rear sheath bodies 46 pivotally supported respectively on the front and rear surfaces of the substantially central portion of the post 5A, and these sheath bodies 46 each have a rear end. A pair of front and rear extendable arms 47 are inserted and their protruding ends are respectively pivotally supported by connecting portions 6d, 6d on the free end side of the pair of front and rear solar panels 6A, 6A, and the sheath body 46, respectively. Three or more through engagement holes 48 (first engagement hole 48a, second engagement hole 48b, third engagement hole 48c) formed at intervals in the longitudinal direction, and the through engagement locking pins 49 selectively engaged with and disengaged from the joint holes 48 respectively. A bearing having an unnumbered horizontal shaft hole is formed at the mounting base end of the sheath 46, and a horizontal shaft hole is also formed at the distal end of the extensible arm 47. These horizontal shaft holes is engaged by a pivot pin.

In the above configuration, FIG. 23 is an explanatory diagram of an example in which the pair of front and rear solar panels 6A, 6A are directed to sunlight in the morning. In this case, the pair of front and rear solar panels 6A, 6A are directed eastward. is desirable, for example, the locking pin 49 on the front solar panel 6A side is engaged with the third engaging hole 48c (the lowest through hole), while the locking pin 49 on the rear solar panel 6A side is It engages in the first engaging hole 48a (the uppermost through hole).

Next, FIG. 21 is an explanatory diagram of an example in which the pair of front and rear solar panels 6A, 6A are directed toward sunlight around noon. , the pair of front and rear locking pins 49 are engaged in the front and rear second engagement holes 48b (intermediate through holes). FIG. 24 is an explanatory view of an example in which the pair of front and rear solar panels 6A, 6A are directed to sunlight in the afternoon. In this case, the positions of the pair of front and rear locking pins 49 are shown in FIG. is preferably reversed.

Even if the angle changing means is configured manually as described above, the main object of the present invention can be achieved. The configuration of the manual angle changing means 45 of the fifth embodiment is not limited to this. , and their lower ends may be detachably placed on the upper surface of the horizontal support base 2 or on the ground. Alternatively, by adopting the principle of leverage, the upper ends of a pair of front and rear support rods having a predetermined length are pivotally supported on the free end sides of the pair of front and rear solar panels 6A, 6A, respectively, while the lower ends of the front and rear support rods are the first support columns. The direction of the pair of front and rear solar panels 6A, 6A can be changed by selectively engaging a plurality of (three or more) obliquely recessed engaging portions formed at predetermined intervals in the vertical direction of 5A. You may make it match|combine with the incident angle of sunlight (drawing is omitted).

INDUSTRIAL APPLICABILITY The present invention is used as a power supply traveling vehicle in normal times and in emergencies.

X1, X2, X3, X4, X5... power supply traveling carriage,
X ... solar power generation,
Y ... wind power generator,
1... trolley,
2... Horizontal support base,
3 ... running wheels,
4 ... handle for trolley,
5, 5A ... first support,
6, 6A ... solar panel,
8... Drooping piece,
9... Horizontal shaft portion,
10... Power storage device (power supply),
10a ... connection terminal,
18 ... the first connection cord,
18A ... second connection cord,
19... Fixed terminal for charging,
20... Fixed terminal for power supply,
22, 22A... movable terminals,
23 ... solar terminal,
23A... power generation terminal 25... second strut,
26 ... windmill,
27 ... generator,
30, 30A, 30B ... fitting portion,
31 ... string-like connecting member,
32... Engagement portion,
35 ... first charging control unit,
36 ... second charging control unit,
41... Horizontal support tube,
42 Pivot means,
43 ... projecting piece-like pivotal support,
44... Prop of wind power generator (second embodiment),
45... Manual angle changing means (fifth embodiment),
46 ... Sheath body,
47 ... telescopic arm,
51, 51A . . . Electric angle changing means.

Claims (8)

a solar power generation device having a solar panel that is provided via a first support on a horizontal support base having a plurality of traveling wheels and that converts solar energy into electric energy;
a wind power generator provided on the horizontal support via either the first support or a second support separate from the first support, and having a generator for converting wind power into electrical energy;
a first charging control unit connected to the solar power generation device via a first wiring and controlling first electric power generated by the solar power generation device; a second charge control unit that is connected to the wind power generator and controls the second power generated by the wind turbine generator;
a power storage device electrically connected to each of the first charging control unit and the second charging control unit to store electricity;
A power-supply traveling carriage provided with a power-supply means capable of electrically connecting to the power storage device and supplying electricity to electric appliances such as a portable terminal, an electric kettle, and an electric shaver. 2. The power supply traveling carriage according to claim 1, wherein the lower surface of the solar panel to the upper end of the first column is provided with an angle changer for rotating the solar panel from at least an inclined posture to a substantially horizontal posture by an operating force. means is provided, and this manual angle changing means is provided on the lower surface of the solar panel via an end surface recessed fitting portion provided on the upper end of the first support, and on the lower surface of the solar panel, and A power-supply traveling carriage, characterized in that it is a horizontal shaft portion detachably fitted into an end surface recessed fitting portion. The power supply traveling carriage according to claim 2, wherein the horizontal shaft portion is provided substantially in the center of the solar panel, the first support post is provided with an engaging portion, and one end of the string-like connecting member is Attached to a first connector on one end side of the solar panel, and in a state in which the middle portion is engaged with the engaging portion, the other end is attached to a second connector on the other end side of the solar panel. A power supply traveling truck characterized by: 2. The power supply traveling vehicle according to claim 1, wherein a driving source control section is electrically connected to said power storage device, and the angle changing means controlled by said driving source control section is electrically driven, and a cylinder body disposed on the solar panel or the first column and capable of rotating the solar panel from at least an inclined posture to a substantially horizontal posture; and an operating rod that moves forward and backward from the cylinder body. wherein the projecting tip of the operating rod is pivotally supported at an appropriate location on the solar panel spaced apart from the horizontal shaft of the solar panel by a required distance. In the power supply traveling carriage according to claim 1, the solar panel is provided at the upper end of the first strut (5A) via a pivot means (42) so that the free end can swing vertically. A pair of solar panels (6A), and a power storage device (10) is electrically connected to a drive source control unit (50), and a pair of front and rear electric angle changers controlled by this drive source control unit. The means (51A) includes a pair of front and rear cylinder bodies (54) arranged on the first column, and a pair of front and rear operating rods (55) moving forward and backward from the cylinder bodies, and is located on the front side of the first column. The actuating rod (55) of the cylinder body located at 1 is connected to the free end of the front solar panel, while the actuating rod (55) of the cylinder body located at the rear of the one strut is connected to the rear solar panel. A power supply traveling carriage, characterized in that it is connected to a free end. 6. A power supply traveling carriage according to claim 5, wherein a lower end of a vertical support that constitutes a wind power generator is fixed to the upper end of said first support. The power supply traveling trolley according to claim 1, wherein a fitting portion is provided on the upper surface of the horizontal support base, and the fitting portion is provided with a first strut for the solar power generation device and a second strut for the wind power generation device. A power supply running carriage characterized by being detachably fitted. 2. The power supply traveling carriage according to claim 1, wherein the solar panel has a spherical shape, a truncated spherical shape, a dome shape, a pyramid shape, or a frustoconical shape.

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