CN203247646U - Automatic rainwater collector - Google Patents

Abstract

An automatic rainwater collector includes a sleeve arranged on a rainwater pipe, a deflector arranged at the opening of the sleeve, and a water storage tank; a bracket is provided on the outer wall of the sleeve, and a pulley is provided at the end of the bracket; the middle part of the deflector is The rotating shaft is movably connected with the two side walls of the sleeve opening. The lower end of the deflector faces the inner wall of the sleeve and is connected with the inner wall below the sleeve opening through a spring. connection; the deflector is larger than the opening of the sleeve. The utility model has the advantage that under the action of the gravity of the floating ball, the lower end of the deflector rotates inward, and the upper end of the deflector rotates outward, guiding the water in the rainwater pipe to flow along the deflector to the water storage tank, and the water level in the water storage tank rises , The floating ball floats the deflector and resets under the action of the spring, realizing the automatic collection of rainwater or sewage collection device according to the water level of the water storage tank.

Description

automatic rainwater collector

technical field

The utility model relates to a rainwater collecting device, in particular to a rainwater collecting device in a vertical drain pipe.

Background technique

A few days ago, domestic waste water from buildings and rainwater from roofs are directly drained from sewer pipes. In fact, if this part of water resources can be collected and reused, it will bring considerable economic benefits, and is also conducive to energy conservation and environmental protection.

Contents of the invention

The technical problem to be solved by the present invention is to provide a device for automatically collecting rainwater or sewage according to the water level of the water storage tank.

In order to solve the above technical problems, an automatic rainwater collector includes a sleeve arranged on the rainwater pipe, a deflector arranged at the opening of the sleeve, and a water storage tank; a bracket is provided on the outer wall of the sleeve, and the end of the bracket is provided Pulley; the middle part of the deflector is movably connected with the two side walls of the sleeve opening through the rotating shaft, the lower end of the deflector faces the inner wall of the sleeve and is connected with the inner wall below the sleeve opening through a spring, and the outer wall of the upper end of the deflector passes through the connecting rope through the pulley and the device. Float connection in storage tank; deflector is larger than opening in sleeve.

The preferred shape of the sleeve is a cuboid.

The preferred shape of the opening of the sleeve and the deflector is rectangular.

Further speaking, a cylindrical sleeve communicating with the water storage tank is arranged in the water storage tank, and the floating ball is arranged in the cylindrical sleeve.

Furthermore, an inverted "L"-shaped sealing plate is provided on the inner wall at the lower end of the deflector.

Furthermore, a clamping plate for fixing the deflector is provided on the outer wall of the sleeve, and the clamping plate is movably connected with the outer wall of the sleeve.

The utility model has the advantage that the middle part of the deflector is movably connected with the two side walls of the sleeve opening through the rotating shaft, the deflector is larger than the opening of the sleeve, and the deflector can rotate in the opening with the rotating shaft as the central axis under external action , the lower end of the deflector faces the inner wall of the sleeve and is connected with the inner wall below the opening of the sleeve by a spring. Without other external force, the spring limits the rotation of the deflector, and makes the deflector cover the sleeve opening, and the upper end of the deflector The outer wall is connected with the floating ball in the water storage tank through the pulley through the connecting rope. The downward movement of the floating ball can drive the deflector through the connecting rope to overcome the force of the spring on the deflector, so that the upper end rotates toward the outside of the opening, and the lower end Turning in the direction of the opening, turning the lower end in the direction of the opening can completely or partially cut off the water flow in the sleeve, so that all or part of the water flow flows to the water storage tank through the deflector. The increase in the water level in the water storage tank will make the floating ball under the action of water buoyancy As the bottom rises continuously, the pulling force of the floating ball on the deflector through the connecting rope is gradually reduced, and the pulling force of the spring will make the lower end of the deflector gradually reset to the opening direction, and the water level in the water storage tank rises to a certain height. The pulling force of the spring completely disappears, and the pulling force of the spring will reset the lower end of the deflector toward the opening direction, realizing the automatic collection of rainwater or sewage collection device according to the water level of the water storage tank.

The preferred shape of the sleeve is a cuboid, the preferred shape of the opening of the sleeve and the deflector is a rectangle, and the rainwater automatic collector has a better use effect.

A cylindrical sleeve connected with the water storage tank is arranged in the water storage tank, and the floating ball is arranged in the cylindrical sleeve to prevent the automatic flow of the floating ball in the water storage tank and affect the realization of the pulling force of the floating ball on the deflector.

An inverted "L"-shaped sealing plate is provided on the inner wall of the lower end of the deflector. When the floating ball does not exert a pulling force on the deflector, the "L"-shaped sealing plate fastens the inner wall of the opening lower end of the sleeve.

The outer wall of the sleeve is provided with a clamping plate for fixing the deflector, and the clamping plate is movably connected with the outer wall of the sleeve. When the water storage tank needs to be cleaned of slag, the clamping plate is rotated to limit the deflector from the outside to overcome the floating ball. The outward pulling force of the deflector through the connecting rope.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the present invention will be further described:

Fig. 1 is a structure diagram when there is no water in the water storage tank of the present utility model.

Fig. 2 is a structural diagram when the water storage tank of the present utility model has a water level.

Fig. 3 is a cross-sectional view of the "L"-shaped sealing plate of the present invention.

1. Vertical sewer pipe, 2. Sleeve, 3. Rotating shaft, 4. Deflector, 5. Spring, 6. Bracket, 7. Pulley, 8. Connecting rope, 9. Cylindrical sleeve, 10. Floating ball, 11, horizontal surface, 12, water storage tank, 13, opening.

Detailed ways

As shown in Fig. 1 and Fig. 2, the collector includes a sleeve 2 arranged on the vertical rainwater pipe 1, a deflector 4 and a water storage tank 12 arranged at the opening 13 of the sleeve 2; There is a bracket 6, and the end of the bracket 6 is provided with a pulley 7; the middle part of the deflector 4 is movably connected with the two side walls of the opening 13 of the sleeve 2 through the rotating shaft 3, and the lower end of the deflector 4 faces the inner wall of the sleeve 2 and is connected to the inner wall of the sleeve 2 through a spring. The inner side wall below the opening 13 of the sleeve 2 is connected, and the outer wall of the upper end of the deflector 4 is connected with the floating ball 10 arranged in the water storage tank 12 through the connecting rope 8 through the pulley 7; the deflector 4 is larger than the sleeve 2 The opening 13; the water storage tank 12 is provided with a cylindrical sleeve 9 communicating with the water storage tank 12, and the floating ball 10 is arranged in the cylindrical sleeve 9.

In a preferred embodiment, the sleeve 2 is a cuboid; the opening 13 of the sleeve 2 and the deflector 4 are both rectangular.

In a preferred embodiment, an inverted "L"-shaped sealing plate is provided on the inner wall at the lower end of the deflector 4

Further speaking of the preferred embodiment, the outer wall of the sleeve 2 is provided with a clamping plate for fixing the deflector 4, and the clamping plate is movably connected with the outer wall of the sleeve 2

Working principle: in Fig. 1, the floating ball 10 sinks to the bottom of the water storage tank 12, due to the gravity of the floating ball 10, the steel wire 8 pulls the deflector 4 downward through the pulley 7, and under the joint action of the spring 5, the rectangular deflector 4 Turn clockwise around the rotating shaft 3 to the position in the figure, at this time, the water discharged from the vertical rainwater pipe 1 will flow into the sleeve 9 along the deflector 4, and then flow into the water storage tank 12; the water is guided into the water storage tank 12, and the water storage tank 12 The water surface 11 keeps rising, and when it reaches the water level in Figure 2, the floating ball 10 rises under the action of buoyancy, and the deflector 4 rotates counterclockwise around the rotating shaft 3 under the joint action of the connecting rope 8 and the spring 5, and guides at the full water level. The flow plate 4 blocks the opening 13 completely, and now the sewer pipe 1 drains water normally. When the water in the water storage tank 12 is utilized and the water level drops again, the state of Fig. 1 is reached again, and the deflector 4 is turned clockwise to the position in Fig. The cartridge 9 flows into a storage tank 12 .

When it is necessary to clear the slag or overhaul the water storage tank 12, the clamping plate rotates to limit the deflector from the outside, overcome the outward pulling force of the floating ball on the deflector through the connecting rope, empty the water in the water storage tank 12, and then you can Carry out slag removal.

Claims (6)

1. automatic rain water collection device, it is characterized in that: described collector comprises the sleeve (2) that is located on the rain pipe and is located at deflector (4), the storage tank (12) that described sleeve (2) opening (13) is located; Described sleeve (2) outer wall is provided with support (6), and support (6) termination is provided with pulley (7); Described deflector (4) middle part is flexibly connected by rotating shaft (3) and described sleeve (2) opening (13) two sidewalls, described deflector (4) lower surface to sleeve (2) inwall by spring (5) be connected with described sleeve (2) opening (13) below inside wall, outer wall is connected by pulley (7) ball float (10) interior with being located at described storage tank (12) by connection cord (8) on the deflector (4); Described deflector (4) is greater than the opening (13) of described sleeve (2).

2. a kind of automatic rain water collection device according to claim 1, it is characterized in that: described sleeve (2) is cuboid.

3. a kind of automatic rain water collection device according to claim 1, it is characterized in that: the opening (13) of described sleeve (2), described deflector (4) are rectangle.

4. a kind of automatic rain water collection device according to claim 1, it is characterized in that: establish the cylindrical sleeve (9) that is communicated with storage tank (12) in the described storage tank (12), described ball float (10) is located in the cylindrical sleeve (9).

5. a kind of automatic rain water collection device according to claim 1, it is characterized in that: described deflector (4) lower end inwall is provided with inverted "L" shaped sealing plate.

6. described a kind of automatic rain water collection device one of according to claim 1-5, it is characterized in that: be located at described sleeve (2) outer wall and be provided with the fixedly clamp of deflector (4), clamp and sleeve (2) outer wall is flexibly connected.

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