CN217730439U

CN217730439U - Operation panel of hydrogen energy source operation car capable of hiding brake valve

Info

Publication number: CN217730439U
Application number: CN202221022604.2U
Authority: CN
Inventors: 吕建平; 邵阳鑫; 莫小龙; 田卫建; 凌真
Original assignee: Science and Industry Equipment Co Ltd of Wuhan Railway Electrification Bureau Group Co Ltd
Current assignee: Science and Industry Equipment Co Ltd of Wuhan Railway Electrification Bureau Group Co Ltd
Priority date: 2022-04-29
Filing date: 2022-04-29
Publication date: 2022-11-04
Anticipated expiration: 2032-04-29

Abstract

The utility model relates to an operation platform of a hydrogen energy operation vehicle, which can hide a brake valve, and comprises a wrapping shell and a brake valve, wherein the brake valve is arranged in the wrapping shell; the wrapping shell comprises a table top plate, a side plate and a mounting bottom plate, the side plate is connected to the side edge of the table top plate, and the mounting bottom plate is connected to the bottom of the side plate far away from the table top plate; a taking and placing opening for installing the brake valve is formed in the table panel, a sealing cover plate is detachably covered on the taking and placing opening, and an operation hole for the operating rod to pass through is formed in the sealing cover plate; the brake valve sets up on mounting plate, is provided with damper assembly between brake valve and the mounting plate. Has the technical effects that: the damping component is used for reducing the influence of vibration generated when the brake valve works on the table top plate, so that the noise is reduced; the closing cover plate sets up the brake valve lid in the parcel shell, makes the operation mesa cleaner and tidier to the driver looks over the instrument, also can the separation part noise.

Description

Operation panel of hydrogen energy source operation car capable of hiding brake valve

Technical Field

The utility model relates to a hydrogen energy source operation car operation panel field, concretely relates to operation panel of brake valve can be hidden of hydrogen energy source operation car.

Background

The operating deck of a rail working vehicle is used to monitor the various operating parameters of the vehicle and is provided with various buttons and levers for controlling the vehicle, wherein the air brake valve is an important part of the brake system.

As shown in fig. 1, the existing brake valve 2 is often directly disposed on the console 10, so that the brake valve 2 is completely exposed outside, which is convenient for maintenance and installation, and the operating rod 101 can also directly act on the brake valve 2; however, as the technology of the brake valve 2 matures, the brake valve 2 needs to be maintained rarely, and the instruments on the console 10 are increased along with the increase of the functions of the work vehicle, so that the brake valve 2 is directly arranged in a larger space occupied by the console 10, and the console 10 is too messy to facilitate the view of the instruments by the driver; and the brake valve can generate noise when in operation, and is not favorable for the driving of a driver.

SUMMERY OF THE UTILITY MODEL

Based on the above, the utility model provides a but hydrogen energy source operation car's operation panel of hiding the brake valve to solve brake valve direct mount and make the problem of operation panel in a jumble and noise production on the operation panel.

The utility model provides an above-mentioned technical problem's technical scheme as follows: an operation console of a hydrogen energy working vehicle capable of hiding a brake valve comprises a wrapping shell and the brake valve, wherein the brake valve is arranged in the wrapping shell;

the wrapping shell comprises a table top plate, a side plate and a mounting bottom plate, the side plate is connected to the side edge of the table top plate, and the mounting bottom plate is connected to the bottom, far away from the table top plate, of the side plate;

the table panel is provided with a taking and placing opening for installing the brake valve, the taking and placing opening is covered with a sealing cover plate detachably connected with the table panel, and the sealing cover plate is provided with an operation hole for an operation rod to pass through;

the brake valve is arranged on the mounting bottom plate, and a damping assembly is arranged between the brake valve and the mounting bottom plate.

Through the technical scheme, the opening for the brake valve to pass through is arranged, so that the brake valve can be installed conveniently; the damping component is used for reducing the influence of vibration generated when the brake valve works on the table top plate, so that the noise is reduced; the handle hole on the closing cover plate supplies the action bars to pass through to through the convenient control brake valve of action bars, closing cover plate can seal getting and putting the opening, makes the operation mesa cleaner and tidier on the one hand, so that the driver looks over the instrument, on the other hand can separate the shelves inside parcel shell with the noise that the brake valve during operation produced, better play syllable-dividing effect.

On the basis of the technical scheme, the utility model discloses can also do following improvement.

Furthermore, shock-absorbing component is including setting up mounting bracket and the bumping post on mounting plate, the both ends of bumping post are connected with brake valve and mounting bracket respectively, the bumping post is the rubber column.

Furthermore, connecting bolts are wrapped at two ends of the buffer column and are provided with connecting nuts in threaded fit.

Through the technical scheme, the buffer column made of rubber has a good damping and energy-absorbing effect, and is used for connecting the mounting frame and the brake valve; the buffer column can better absorb the kinetic energy generated by the vibration when the brake valve runs.

Furthermore, bearing plates are arranged on two sides of the taking and placing opening, which are adjacent to the side panels, and are attached to the bottom surfaces of the closed cover plates;

and one side of the closed cover plate, which is far away from the side panel, is provided with a plug board, and the plug board is inserted into the lower side surface of the table panel.

Furthermore, one side of the insertion plate close to the table panel is connected with a sealing rubber strip.

Through above-mentioned technical scheme, the loading board is used for supporting the closure flap, and joint strip on the plugboard can fill the clearance between plugboard and the deck plate for closure flap is connected more firmly and stable with the deck plate.

Furthermore, a closed side plate is arranged on one side, close to the side panel, of the closed cover plate, and a pulling handle is rotatably connected to the closed side plate.

Through the technical scheme, the closed side plate can be used for installing the drawing handle and can also close the side surface; the drawing handle can be folded by rotating, so that the space is saved better, and the collision with an operator is avoided; the closed cover plate can be conveniently pulled out from the table top plate by holding the pulling handle.

Furthermore, the side panel is connected with a plurality of fixing screw rods penetrating through the closed side plate, and the fixing screw rods are all in threaded fit with fixing nuts.

Further, the fixing nut is a butterfly nut.

Through the technical scheme, the fixing nut is matched with the fixing screw rod to firmly lock the closed side plate and the side panel together; the butterfly nut can be conveniently screwed when no tool is used, so that the sealing cover plate and the sealing side plate can be assembled and disassembled more conveniently.

Furthermore, the edge of the operation hole extends downwards to form a sound absorption sponge.

Through above-mentioned technical scheme, the action bars runs through the handle hole and has certain fit clearance when being connected with the brake valve, because the existence in this clearance, the brake valve produces the abnormal sound when the operation, inhales the sound sponge and can absorb partial abnormal sound to the noise abatement.

Furthermore, one side of the sealing rubber strip, which is far away from the plug board, is an inclined guide inclined plane, and the side edge of the guide inclined plane, which is far away from the sealing cover plate, is inclined downwards.

Through above-mentioned technical scheme, the guide inclined plane can guide the plugboard to insert the deck plate bottom, because joint strip has certain elasticity moreover for what closed cover plate can be connected with the deck plate is more firm.

Compared with the prior art, the technical scheme of the application has the following beneficial technical effects:

1. the plug board on the closed cover board is used for matching the table board and connecting the closed side board with the bolt of the side board, and the closed cover board and the closed side board are integrally formed, so that the closed cover board can firmly and stably close the taking and placing opening and can be conveniently detached, and the cover board can be conveniently wrapped in the shell;

2. the brake valve is connected with the mounting frame through the damping assembly, the damping assembly can better absorb vibration generated during the operation of the brake valve, and noise generated by vibration is better avoided.

Drawings

FIG. 1 is a schematic diagram of a prior art console;

fig. 2 is a schematic structural diagram of an operation console of a hidden brake valve of a hydrogen energy source working vehicle according to an embodiment of the present invention;

FIG. 3 is a schematic view of the shock absorbing assembly and the mounting base plate according to an embodiment of the present invention;

FIG. 4 is a schematic view of the shock absorbing assembly according to the embodiment of the present invention;

FIG. 5 is a schematic view illustrating the disassembled state of the sealing cover plate and the tabletop plate according to the embodiment of the present invention;

FIG. 6 is an enlarged view of part A of FIG. 3;

FIG. 7 is a schematic view of the connection between the closing cover and the side panel according to the embodiment of the present invention;

fig. 8 is an enlarged schematic view of part B of fig. 2.

In the drawings, the components represented by the respective reference numerals are listed below:

1. wrapping the shell; 11. a table top plate; 12. a side panel; 13. mounting a bottom plate; 2. a brake valve; 6. closing the cover plate; 61. a plugboard; 62. sealing rubber strips; 63. closing the side plate; 64. a pull handle; 65. fixing the screw rod; 66. fixing a nut; 67. a guide ramp; 7. an operation hole; 71. sound-absorbing sponge; 8. a shock absorbing assembly; 81. a mounting frame; 82. a buffer column; 83. a connecting bolt; 84. a connecting nut; 9. a carrier plate; 10. an operation table; 101. an operating lever.

Detailed Description

To facilitate an understanding of the present application, the present application will now be described more fully with reference to the accompanying drawings. Embodiments of the present application are set forth in the accompanying drawings. This application may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.

Referring to fig. 2, an operation console of a hydrogen energy working vehicle capable of hiding a brake valve comprises a wrapping shell 1 and a brake valve 2 arranged in the wrapping shell 1, wherein the wrapping shell 1 comprises a platform panel 11, a side panel 12 and a mounting bottom plate 13; the table top plate 11 is arranged above the side plate 12, and the included angle of 15 degrees is formed between the table top plate 11 and the horizontal plane, so that a driver can more conveniently operate the operating rod 101 and the buttons on the table top; the side panel 12 is vertically arranged at the side of the table panel 11, and the table panel 11 and the side panel 12 can be formed by bending a whole metal stainless steel plate and can also be fixed together by welding, riveting or bolt connection.

Referring to fig. 3 and 4, the mounting baseplate 13 is horizontally disposed, and the side panel 12 is bolted above the mounting baseplate 13. The mounting bottom plate 13 is provided with a damping component 8; the shock absorption assembly 8 comprises a mounting frame 81 and a buffer column 82, the mounting frame 81 is connected to the mounting base plate 13 through bolts, and the buffer column 82 is a rubber column; connecting bolts 83 are wrapped and molded at the upper end and the lower end of the buffer column 82, connecting nuts 84 are arranged on the connecting bolts 83 in a threaded fit mode, and the upper end and the lower end of the buffer column 82 are fixedly connected with the mounting frame 81 and the brake valve 2 in a detachable mode through the matching of the connecting bolts 83 and the connecting nuts 84.

Referring to fig. 3, a pick-and-place opening is formed in the table panel 11, the brake valve 2 can be mounted on the mounting base plate 13 through the pick-and-place opening, and a worker can also perform maintenance, maintenance and debugging on the brake valve 2 through the pick-and-place opening; a closing cover 6 covering the access opening is detachably connected to the deck plate 11, and an operation hole 7 through which an operation rod 101 (refer to fig. 2) passes is formed in the closing cover 6.

Referring to fig. 3, a sound-absorbing sponge 71 extends downward from the edge of the operation hole 7, and the sound-absorbing sponge 71 is adhered to the lower surface of the closing cover 6 by glue. The sound absorption sponge 71 separates the brake valve 2 from the closed cover plate 6 at the position of the operation hole 7, so that the noise generated by collision between the closed cover plate 6 and the brake valve 2 is avoided; in addition, there is a gap between the operating lever 101 (see fig. 2) and the brake valve 2, and abnormal noise is generated due to vibration, so that the sound absorbing sponge 71 can absorb part of the abnormal noise, thereby reducing part of noise.

Referring to fig. 5 and 6, bearing plates 9 are welded on two side edges of the access opening adjacent to the side panels 12, when the sealing cover plate 6 is covered on the access opening, the bottom of the sealing cover plate 6 is attached to the upper surface of the bearing plates 9, and the bearing plates 9 can better support the sealing cover plate 6; the side of the closing cover 6 away from the side panel 12 is welded with a plug board 61.

Referring to fig. 6, a sealing rubber strip 62 is adhered to one side of the plug board 61 close to the table panel 11 by glue, and a side of the sealing rubber strip 62 away from the plug board 61 is an inclined guiding inclined surface 67; the guide ramps 67 are disposed downwardly away from the side edges of the sealing cover plate.

Referring to fig. 7 and 8, a side closing plate 63 is arranged on one side of the closing cover plate 6 close to the side panel 12, and a pulling handle 64 is rotatably connected to the side closing plate 63. The closed cover plate 6 can be conveniently driven to slide along the length direction of the bearing plate 9 by holding the drawing handle 64, so that the plugboard 61 can be inserted below the table panel 11, one outward side of the side panel 12 is welded or riveted with a plurality of fixing screws 65, the closed side plate 63 is provided with through holes for the fixing screws 65 to pass through, fixing nuts 66 are matched on the fixing screws 65 in a threaded manner, and the fixing nuts 66 are butterfly nuts; the inserting plate 61 is inserted below the table panel 11, the fixing screw 65 penetrates through the through hole, and then the fixing nut 66 is screwed on the fixing screw 65; the sealing cover plate 6 can be firmly connected to the table board 11, and the assembly and disassembly are convenient and quick.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. An operation platform of a hydrogen energy working vehicle capable of hiding a brake valve comprises a wrapping shell (1) and the brake valve (2), and is characterized in that the brake valve (2) is arranged in the wrapping shell (1);

the wrapping shell (1) comprises a table top plate (11), a side plate (12) and a mounting bottom plate (13), the side plate (12) is connected to the side edge of the table top plate (11), and the mounting bottom plate (13) is connected to the bottom, far away from the table top plate (11), of the side plate (12);

a taking and placing opening for installing the brake valve (2) is formed in the table panel (11), a sealing cover plate (6) detachably connected with the table panel (11) is covered on the taking and placing opening, and an operation hole (7) for the operating rod (101) to pass through is formed in the sealing cover plate (6);

the brake valve (2) is arranged on the mounting bottom plate (13), and a damping component (8) is arranged between the brake valve (2) and the mounting bottom plate (13).

2. The operating platform of the hidden brake valve of the hydrogen energy working vehicle as claimed in claim 1, wherein the shock absorption assembly (8) comprises a mounting bracket (81) and a buffer column (82) which are arranged on the mounting base plate (13), two ends of the buffer column (82) are respectively connected with the brake valve (2) and the mounting bracket (81), and the buffer column (82) is a rubber column.

3. The console of claim 2, wherein the two ends of the buffer column (82) are respectively wrapped with a connecting bolt (83), and the connecting bolts (83) are respectively in threaded fit with a connecting nut (84).

4. The console of the hidden brake valve of a hydrogen energy working vehicle as claimed in claim 1, wherein the two sides of the access opening adjacent to the side panels (12) are provided with bearing plates (9), and the bearing plates (9) are attached to the bottom surface of the closed cover plate (6);

one side of the closed cover plate (6) far away from the side panel (12) is provided with an inserting plate (61), and the inserting plate (61) is inserted into the lower side face of the table panel (11).

5. The hidden brake valve console of hydrogen energy working vehicle according to claim 4, wherein the side of the plug board (61) close to the platform board (11) is connected with a sealing rubber strip (62).

6. The console of a hidden brake valve of a hydrogen energy working vehicle as claimed in claim 4, wherein the side of the closed cover plate (6) close to the side panel (12) is provided with a closed side plate (63), and a drawing handle (64) is rotatably connected to the closed side plate (63).

7. The console of claim 6, wherein the side panel (12) is connected with a plurality of fixing screws (65) penetrating through the closed side plate (63), and the fixing screws (65) are respectively in threaded fit with a fixing nut (66).

8. The console of claim 7, wherein the fixing nut (66) is a wing nut.

9. The console of a hidden brake valve for a hydrogen-powered working vehicle as claimed in any one of claims 1 to 8, wherein a sound-absorbing sponge (71) extends downward from the edge of the operation hole (7).

10. The console of claim 5, wherein the side of the sealing rubber strip (62) facing away from the plug board (61) is provided with an inclined guide slope (67), and the guide slope (67) is arranged to be inclined downwards away from the side edge of the sealing cover plate.