CN108001237B - A kind of the motor-car carbon slipper and its assemble method of convenient assembling - Google Patents

Abstract

The invention discloses a conveniently assembled carbon skateboard for motor vehicles, which includes a bottom plate and a skateboard body, a fixed plate is arranged on the top of the bottom plate, arc-shaped wings are arranged at both ends of the bottom plate, and the fixed plate is connected with a mounting plate. A skateboard body is arranged above the mounting plate; the fixed plate includes a plate body with a through hole formed on one side, a plug-in positioning plate and a positioning structure, and a mounting groove is formed above the plate body, and the two ends of the mounting groove Each of the positioning devices is installed on the board body. The beneficial effect is that the present invention realizes the fixing of the skateboard body by inserting the installation plate into the installation groove, and then cooperates the plug with the fixing hole, thereby improving the assembly efficiency of the carbon skateboard; The fast separation and disassembly of the skateboard body and the fixed plate can be realized through the plug-fitting of the fixed plate and the skateboard body, which facilitates recycling of the bottom plate and reduces the use cost of the carbon skateboard.

Description

A conveniently assembled motor vehicle carbon skateboard and an assembly method thereof

technical field

The invention relates to the technical field of train carbon skateboard manufacturing, in particular to a conveniently assembled carbon skateboard for motor vehicles.

Background technique

When the train is running, it is necessary to use the pantograph to take power from the power grid to the train. During the power taking process, due to the contact between the pantograph and the power grid line, loss will occur and the transmission line will be worn to a certain extent. The contact point between the pantograph and the grid line is equipped with a carbon slide plate to reduce the friction between the pantograph and the transmission line. The lower part of the traditional carbon slide plate is fixed on an aluminum substrate by bolts, and the carbon slide plate is fixed through the connection between the aluminum substrate and the pantograph.

The applicant found that there are at least the following technical problems in the prior art: when the carbon slide plate is connected to the aluminum substrate, the heads of the bolts are exposed, which is inconvenient for storage. Low, and it is difficult to realize the recycling of carbon skateboard bearing substrate.

Contents of the invention

The purpose of the present invention is to provide a conveniently assembled carbon slide plate for motor vehicles in order to solve the above problems, to solve the problem in the prior art that when the carbon slide plate is connected to the aluminum substrate, the heads of the bolts are exposed, which is not easy to store, and at the same time through multiple The carbon slide plate and the matrix are fixed by a set of bolts, the installation efficiency is low, and it is difficult to realize technical problems such as recycling of the carbon slide plate bearing matrix. Among the many technical solutions provided by the present invention, the preferred technical solution has: through the positioning groove corresponding to the carbon sliding plate, after the carbon sliding plate is inserted and installed, the position of the carbon sliding plate can be fixed through the insertion positioning plate with a plug, Improve the efficiency of disassembly and assembly of carbon skateboards, and at the same time achieve technical effects such as recycling of carbon skateboard bottom plates through quick disassembly, as detailed below.

To achieve the above object, the present invention provides the following technical solutions:

A conveniently assembled carbon skateboard for motor vehicles provided by the present invention includes a bottom plate and a skateboard body, a fixed plate is arranged on the top of the bottom plate, arc-shaped wings are arranged at both ends of the bottom plate, and the fixed plate is connected with a mounting plate. A skateboard body is arranged above the mounting plate;

The fixing plate includes a plate body formed with a through hole on one side, a plug-in positioning plate and a positioning structure, and a mounting groove is formed above the plate body, and one of the above-described plates is installed on each of the two ends of the mounting groove A positioning device, the insertion positioning plate is slidingly fitted with the plate body through a slide bar, and the positioning device is connected with the slide bar, and the opposite surface of the insertion positioning plate and the plate body is fixedly provided with Several sets of plugs;

A fixing hole matching the plug is formed on the mounting plate;

The positioning device includes a bearing, a screw and an installation handle, the installation handle is located at the outer end of the screw, the bearing is inlaid and fixed on the board, the inner wall of the bearing is fixedly connected with the screw, and the screw Cooperate with the slide rod through threads.

Preferably, a blind hole that is slidably fitted with the slide bar is formed on the board body.

Preferably, the slide rod is formed with a threaded hole engaged with the screw rod.

Preferably, the installation groove is plugged with the installation plate, and the fixing hole is provided corresponding to the position of the plug.

Preferably, the plate body on one side of the installation groove is formed with a through hole for sliding fit with the plug.

Preferably, the installation handle is made of one of rubber material and plastic material, and the installation handle is gloved on the end of the screw protruding from the board body.

Preferably, the mounting plate and the slider body are integrally formed.

A method for assembling a carbon skateboard, comprising the following steps:

a. Rotate the installation handle to adjust the distance between the insertion positioning plate and the plate body;

b. Insert the mounting plate into the installation groove, and adjust the position of the mounting plate so that it corresponds to the position of the through hole formed on the plate body;

c. Reversely rotate the installation handle to make the plug fit through the through hole on the plate body and then fit with the fixing hole, and continue to rotate the installation handle so that the insertion positioning plate and the The board fits tightly.

Rotating the installation handle in the step a, at least completely separating the plug from the through hole formed on the board;

In the step c, the two sets of installation handles need to rotate in the same direction at the same time.

The beneficial effects are as follows: 1. The present invention realizes the fixing of the skateboard body by inserting the installation plate into the installation groove, and then cooperates the plug with the fixing hole, and improves the assembly of the carbon skateboard. efficiency;

2. The fast separation and disassembly of the skateboard body and the fixed plate can be realized through the plug-in cooperation between the fixed plate and the skateboard body, which facilitates the recycling of the bottom plate and reduces the use cost of the carbon skateboard.

Description of drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is a structural representation of the present invention;

Fig. 2 is a structural representation of the present invention;

Fig. 3 is a block diagram of the control system of the present invention.

The reference signs are explained as follows:

1. Bottom plate; 101. Plate wing; 2. Fixed plate; 201. Plate body; 202. Slider; 203. Insertion positioning plate; 204. Plug; 205. Mounting slot; 3. Skateboard body; 4. Mounting plate; 401, fixing hole; 5, positioning device; 501, installation handle; 502, bearing; 503, screw rod.

Detailed ways

In order to make the purpose, technical solution and advantages of the present invention clearer, the technical solution of the present invention will be described in detail below. Apparently, the described embodiments are only some of the embodiments of the present invention, but not all of them. Based on the embodiments of the present invention, all other implementations obtained by persons of ordinary skill in the art without making creative efforts fall within the protection scope of the present invention.

Referring to Figures 1-3, the present invention provides a conveniently assembled carbon skateboard for motor vehicles, including a base plate 1 and a skateboard body 3, a fixed plate 2 is provided on the top of the base plate 1, and arcs are provided at both ends of the base plate 1. shaped plate wing 101, the fixed plate 2 is connected with a mounting plate 4, and a skateboard body 3 is arranged above the mounting plate 4;

The fixed plate 2 includes a plate body 201 formed with a through hole on one side, an insertion positioning plate 203 and a positioning device 5, an installation groove 205 is formed above the plate body 201, and the plate body at both ends of the installation groove 205 201 respectively installs a kind of said positioning device 5, said inserting positioning plate 203 slides with said board body 201 through slide bar 202, and said positioning device 5 joins with said slide bar 202, said inserting Several groups of plugs 204 are fixedly arranged on the opposite surface of the positioning plate 203 and the plate body 201;

A fixing hole 401 matching with the plug 204 is formed on the mounting plate 4;

The positioning device 5 includes a bearing 502, a screw rod 503 and an installation handle 501, the installation handle 501 is located at the outer end of the screw rod 503, the bearing 502 is embedded and fixed on the plate body 201, and the inner wall of the bearing 502 is connected to the The screw rod 503 is fixedly connected, and the screw rod 503 and the sliding rod 202 are screwed together.

As an optional embodiment, the plate body 201 is formed with a blind hole that is slidably fitted with the sliding rod 202, so that the insertion positioning plate 203 can be guided through the sliding fit between the sliding rod 202 and the blind hole. ;

The sliding rod 202 is formed with a threaded hole engaging with the screw rod 503, so that the position of the sliding rod 202 can be adjusted through the engagement of the screw rod 503 and the threaded hole;

The installation groove 205 is mated with the installation plate 4, and the fixing hole 401 is set corresponding to the position of the plug 204;

The plate body 201 on one side of the installation groove 205 is formed with a through hole slidingly fitted with the plug 204;

The installation handle 501 is made of one of rubber material and plastic material, and the installation handle 501 is sleeved on the end of the screw rod 503 protruding from the plate body 201, so that the insulation performance of the equipment can be improved. And improve the convenience of assembly;

The mounting plate 4 is integrally formed with the slider body 3 .

A method for assembling a carbon skateboard, comprising the following steps:

a. Rotate the installation handle 501 to adjust the distance between the insertion positioning plate 203 and the plate body 201;

b. Insert the mounting plate 4 into the mounting groove 205, and adjust the position of the mounting plate 4 so that it corresponds to the position of the through hole formed on the plate body 201;

c. Reversely rotate the installation handle 501 so that the plug 204 passes through the through hole on the board body 201 and then fits with the fixing hole 401. Continue to rotate the installation handle 501 to make the plug The positioning plate 203 fits tightly with the plate body 201 .

In the step a, rotate the installation handle 501 to at least completely separate the plug 204 from the through hole formed on the board body 201. In this way, after the plug 204 is separated from the through hole, it can be observed and fixed through the through hole. The position of the hole 401 makes the through hole correspond to the position of the fixing hole 401;

In the step c, the two sets of mounting handles 501 need to be rotated in the same direction at the same time. This operation can avoid the damage of the fixing hole 401 caused by the incomplete contact between the plug 204 and the fixing hole 401 and affect the performance of the carbon skateboard.

By inserting the installation plate 4 into the installation groove 205, and then through the cooperation of the plug 204 and the fixing hole 401, the fixing of the slider body 3 is realized, and the assembly efficiency of the carbon slider is improved;

Through the plug-in cooperation between the fixed plate 2 and the skateboard body 3, the rapid separation and disassembly of the skateboard body 3 and the fixed plate 2 can be realized, which facilitates the recycling of the bottom plate 1 and reduces the use of carbon skateboards. cost.

The above is only a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Anyone skilled in the art can easily think of changes or substitutions within the technical scope disclosed in the present invention. Should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be determined by the protection scope of the claims.

Claims (10)

1. a kind of motor-car carbon slipper of convenient assembling, including bottom plate (1), skateboard body (3), it is characterised in that: the bottom plate (1) Top is provided with fixed plate (2), and bottom plate (1) both ends are provided with the plate wing (101) of arc, and the fixed plate (2) is connected with Mounting plate (4), mounting plate (4) top are provided with skateboard body (3)；

The fixed plate (2) includes the plate body (201), grafting positioning plate (203) and positioning device (5) that side forms through-hole, It is formed mounting groove (205) above the plate body (201), each installation on the plate body (201) at mounting groove (205) both ends A kind of positioning device (5), the grafting positioning plate (203) are slidably matched by slide bar (202) with the plate body (201), And the positioning device (5) connects with the slide bar (202), the grafting positioning plate (203) is opposite with the plate body (201) Face is fixedly installed several groups plug (204)；

The fixation hole (401) matched with the plug (204) is formed on the mounting plate (4)；

The positioning device (5) includes bearing (502), screw rod (503) and mounting knob (501), mounting knob (501) position In the outer end of the screw rod (503), the bearing (502), which is inlayed, to be fixed on the plate body (201), in the bearing (502) Wall is fixedly connected with the screw rod (503), and the screw rod (503) is with the slide bar (202) by being threadedly engaged.

2. a kind of motor-car carbon slipper of convenient assembling according to claim 1, it is characterised in that: on the plate body (201) at Type has the blind hole being slidably matched with the slide bar (202).

3. a kind of motor-car carbon slipper of convenient assembling according to claim 1, it is characterised in that: on the slide bar (202) at Type has the threaded hole engaged with the screw rod (503).

4. a kind of motor-car carbon slipper of convenient assembling according to claim 1, it is characterised in that: the mounting groove (205) with The mounting plate (4) is mating, and the fixation hole (401) is correspondingly arranged with the plug (204) position.

5. a kind of motor-car carbon slipper of convenient assembling according to claim 1, it is characterised in that: the mounting groove (205) one The through-hole being slidably matched with the plug (204) is formed on the plate body (201) of side.

6. a kind of motor-car carbon slipper of convenient assembling according to claim 1, it is characterised in that: the mounting knob (501) It is made of one of rubber material and plastic material, and the mounting knob (501) is socketed in the screw rod (503) stretching Described plate body (201) one end.

7. a kind of motor-car carbon slipper of convenient assembling according to claim 1, it is characterised in that: the mounting plate (4) and institute Skateboard body (3) is stated to be an integral molding structure.

8. a kind of assemble method of carbon slipper according to claim 1, which comprises the following steps: a, rotation institute State mounting knob (501), adjust the grafting positioning plate (203) between the plate body (201) at a distance from；

B, that the mounting plate (4) grafting is entered the mounting groove (205) is internal, and adjusts the mounting plate (4) position, be allowed to Molding lead to the hole site is corresponding on the plate body (201)；

C, reversely rotate the mounting knob (501), make the plug (204) by after the through-hole on the plate body (201) with The fixation hole (401) is mating, continues to rotate the mounting knob (501), make the grafting positioning plate (203) with it is described Plate body (201) cooperation is close.

9. the assemble method of carbon slipper according to claim 8, it is characterised in that: rotate the installing handle in the step a The plug (204) and molding through-hole on the plate body (201) are at least kept completely separate by hand (501).

10. the assemble method of carbon slipper according to claim 8, it is characterised in that: installing handle described in two groups in the step c Hand (501) needs rotating Vortex simultaneously.