CN217509234U

CN217509234U - High stability mine locomotive switch board

Info

Publication number: CN217509234U
Application number: CN202221505236.7U
Authority: CN
Inventors: 周放; 刘秋林; 李勇峰
Original assignee: Hunan Siling Industrial Control Co ltd
Current assignee: Hunan Siling Industrial Control Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-09-27
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a high stability mine locomotive switch board, including the cabinet body, cabinet door, base, both sides lower extreme symmetry fixedly connected with fixed plate around the base, the lower surface middle part fixedly connected with quick detach seat of the cabinet body, the guide way has been seted up to lateral wall symmetry about the quick detach seat, the lower surface middle part fixedly connected with fixed block of quick detach seat, the trompil has been seted up to lateral wall symmetry about the fixed block, the quick detach groove has been seted up at the top of base, the bottom of quick detach inslot chamber is seted up flutedly. This high stability mine locomotive switch board through the mutually supporting of the quick detach seat, base, quick detach groove, guide way, guide block, fixed block, trompil, recess, second grafting post, two-way lead screw, handle, movable block that set up can make things convenient for the dismantlement of the cabinet body, convenient operation, and stability is high, can accomplish fast during the maintenance and dismantle work, need not to loosen a plurality of bolts, has improved efficiency.

Description

High stability mine locomotive switch board

Technical Field

The utility model relates to a mine locomotive switch board field, in particular to high stability mine locomotive switch board.

Background

Under the current trend, a mining locomotive generally refers to a working vehicle powered by an explosion-proof diesel engine and is main equipment for mine auxiliary transportation. The mining locomotive has the technical advantages that the mining locomotive does not depend on a track, and has the characteristics of long running distance and flexible transportation maneuverability; in addition, when the climbing vehicle is used in a climbing working environment, the climbing vehicle has strong climbing capacity and can reach the transportation tool from the ground to a working surface without transshipment.

In the existing mode, based on the above, the mining locomotive has high carrying efficiency and is widely applied, so that the labor intensity of workers is reduced, and the production efficiency and safety are greatly improved; correspondingly, the control device of the locomotive is produced at the same time, so that the research on the power supply and control cabinet of the mining locomotive is very important in the mine industry.

The switch board of mining locomotive among the prior art mostly dispels the heat through the heat dissipation hole, and the heat dissipation hole can dispel the heat, but dust impurity also gets into easily, can influence the operation of inside components and parts, and the switch board of current mining locomotive is mostly fixed mounting simultaneously, dismantles and maintains and need loosen a plurality of bolts, and is comparatively loaded down with trivial details, influence efficiency.

Therefore, it is necessary to provide a high-stability control cabinet for a mining locomotive to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high stability mine locomotive switch board can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a high-stability mine locomotive control cabinet comprises a cabinet body, a cabinet door and a base, wherein the lower ends of the front side and the rear side of the base are symmetrically and fixedly connected with fixing plates, the middle part of the lower surface of the cabinet body is fixedly connected with a quick-release seat, the left side wall and the right side wall of the quick-release seat are symmetrically provided with guide grooves, the middle part of the lower surface of the quick-release seat is fixedly connected with a fixing block, and the left side wall and the right side wall of the fixing block are symmetrically provided with holes;

the quick-release groove is formed in the top of the base, a groove is formed in the bottom of an inner cavity of the quick-release groove, guide blocks are symmetrically and fixedly connected to the left side wall and the right side wall of the inner cavity of the quick-release groove, a bidirectional lead screw is rotatably connected to the lower end of the inner cavity of the groove through a bearing, handles are symmetrically arranged at the left end and the right end of the bidirectional lead screw, moving blocks are symmetrically and threadedly connected to the outer portions of the left end and the right end of the bidirectional lead screw, and a second inserting column is symmetrically and fixedly connected to the upper end of the opposite side of each moving block.

Preferably, the heat-conducting plates are symmetrically embedded in the left side and the right side of the cabinet body, rectangular insertion grooves are symmetrically formed in the two opposite sides of the heat-conducting plates, radiating fins are inserted into inner cavities of the rectangular insertion grooves, movable grooves are symmetrically formed in the front side and the rear side of the radiating fins, return springs are arranged at the tail ends of inner cavities of the movable grooves, movable blocks are inserted into outer ends of the inner cavities of the movable grooves, one end of each movable block, away from the corresponding return spring, is fixedly connected with a pinching block, and the pinching block is fixedly connected with a first insertion column, away from one side of the movable block, of the end portion.

Preferably, the quick-release seat is inserted into an inner cavity of the quick-release groove, a side wall of the quick-release seat is attached to and slidably connected with a side wall of the inner cavity of the quick-release groove, and the two guide blocks are respectively slidably inserted into the inner cavities of the two guide grooves.

Preferably, the fixed block is inserted in the middle of the upper end of the inner cavity of the groove, the front side wall and the rear side wall of the fixed block are attached to and slidably connected with the front side wall and the rear side wall of the inner cavity of the groove, the front side wall and the rear side wall of the moving block are attached to and slidably connected with the front side wall and the rear side wall of the inner cavity of the groove, the two second inserting columns are respectively inserted in the inner cavities of the two holes and are attached to and slidably connected with the inner walls of the holes, and two ends of the bidirectional screw rod extend to the outer portions of two sides of the base.

Preferably, the side wall of the heat conducting plate is provided with at least ten rectangular insertion grooves which are uniformly distributed, and the radiating fin and the kneading block are attached to and slidably connected with one end of the rectangular insertion groove and the inner wall of the rectangular insertion groove.

Preferably, the front side and the rear side of the inner cavity of the rectangular insertion groove are provided with insertion grooves matched with the first insertion columns, the first insertion columns are in insertion fit with the insertion grooves, the movable block is connected to the inner cavity of the movable groove in a sliding mode, and the side walls of the movable block are connected with the end portions of the reset springs.

Advantageous effects

Compared with the prior art, the utility model provides a high stability mine locomotive switch board possesses following beneficial effect:

1. this high stability mine locomotive switch board through the mutually supporting of the quick detach seat, base, quick detach groove, guide way, guide block, fixed block, trompil, recess, second grafting post, two-way lead screw, handle, movable block that set up can make things convenient for the dismantlement of the cabinet body, convenient operation, and stability is high, can accomplish fast during the maintenance and dismantle work, need not to loosen a plurality of bolts, has improved efficiency.

2. This high stability mine locomotive switch board, can conveniently dispel the heat to the inside of the cabinet body through heat-conducting plate and the fin that sets up, the heat conduction that the internal component of cabinet produced gives the heat-conducting plate, the heat-conducting plate outwards dispels the heat through the fin, the entering of dust has been avoided, the rectangle inserting groove, the movable block, hold between the fingers the briquetting, first inserting column, the grafting groove's of reset spring and rectangle inserting groove inner wall mutually support can make things convenient for the dismantlement of fin, and then be convenient for clean or change the fin, high durability and convenient operation, the practicality has been increased.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural diagram of the heat-conducting plate of the present invention;

FIG. 3 is a schematic view of the heat dissipation structure of the present invention;

fig. 4 is a schematic structural view of the movable block and the return spring of the present invention;

fig. 5 is a schematic structural view of the quick release seat and the base of the present invention.

In the figure: 1. a cabinet body; 2. a cabinet door; 3. a base; 4. a fixing plate; 5. a quick release seat; 6. a heat conducting plate; 7. a heat sink; 8. a rectangular insertion groove; 9. a movable block; 10. kneading and pressing the blocks; 11. a first plug-in column; 12. a movable groove; 13. a return spring; 14. a guide groove; 15. a guide block; 16. a quick-release groove; 17. a fixed block; 18. opening a hole; 19. a groove; 20. a second plug column; 21. a bidirectional screw rod; 22. a handle; 23. moving the mass.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a high stability mine locomotive control cabinet comprises a cabinet body 1, a cabinet door 2, a base 3, fixing plates 4 symmetrically and fixedly connected to the lower ends of the front and rear sides of the base 3, a quick release seat 5 fixedly connected to the middle of the lower surface of the cabinet body 1, guide grooves 14 symmetrically formed on the left and right side walls of the quick release seat 5, a fixing block 17 fixedly connected to the middle of the lower surface of the quick release seat 5, the fixing block 17 inserted into the middle of the upper end of the inner cavity of a groove 19, the front and rear side walls of the fixing block 17 being fitted and slidably connected to the front and rear side walls of the inner cavity of the groove 19, openings 18 symmetrically formed on the left and right side walls of the fixing block 17, a quick release groove 16 formed on the top of the base 3, the quick release seat 5 inserted into the inner cavity of the quick release groove 16, the side walls of the quick release seat 5 being fitted and slidably connected to the side walls of the inner cavity of the quick release groove 16, a groove 19 formed on the bottom of the inner cavity of the quick release groove 16, guide blocks 15 symmetrically and fixedly connected to the left and right side walls of the inner cavity of the quick release groove 16, the two guide blocks 15 are respectively inserted into the inner cavities of the two guide grooves 14 in a sliding manner, the lower end of the inner cavity of the groove 19 is rotatably connected with a bidirectional screw rod 21 through a bearing, two ends of the bidirectional screw rod 21 extend to the outer parts of two sides of the base 3, handles 22 are symmetrically arranged at the left end and the right end of the bidirectional screw rod 21, moving blocks 23 are symmetrically and threadedly connected to the outer parts of the left end and the right end of the bidirectional screw rod 21, the front side wall and the rear side wall of each moving block 23 are attached to and slidably connected with the front side wall and the rear side wall of the inner cavity of the groove 19, second inserting columns 20 are symmetrically and fixedly connected to the upper ends of the opposite sides of the two moving blocks 23, the two second inserting columns 20 are respectively inserted into the inner cavities of the two open holes 18, the second inserting columns 20 are attached to and slidably connected with the inner walls of the open holes 18, and the quick release seat 5, the base 3, the quick release groove 16, the guide grooves 14, the guide blocks 15, the fixed blocks 17, the open holes 18, the groove 19 and the second inserting columns 20 are arranged, The bidirectional screw 21, the handle 22 and the moving block 23 are matched with each other to facilitate the disassembly of the cabinet body 1, the operation is convenient, the stability is high, the disassembly work can be completed quickly during maintenance without loosening a plurality of bolts, the efficiency is improved, the heat conducting plates 6 are symmetrically embedded at the left side and the right side of the cabinet body 1, rectangular inserting grooves 8 are symmetrically arranged at one side of two opposite sides of the two heat conducting plates 6, at least ten rectangular inserting grooves 8 are arranged on the side wall of the heat conducting plate 6, the rectangular inserting grooves 8 are uniformly distributed, radiating fins 7 are inserted in the inner cavity of the rectangular inserting grooves 8, the heat generated by the internal elements of the cabinet body 1 can be conveniently radiated by the arranged heat conducting plates 6 and the radiating fins 7, the heat conducting plates 6 radiate the heat outwards through the radiating fins 7, the entry of dust is avoided, the movable grooves 12 are symmetrically arranged at the front side and the back side of the radiating fins 7, and the tail end of the inner cavity of the movable groove 12 is provided with a reset spring 13, a movable block 9 is inserted into the outer end of the inner cavity of the movable groove 12, the movable block 9 is slidably connected with the inner cavity of the movable groove 12, the side wall of the movable block 9 is connected with the end of a return spring 13, one end of the movable block 9 far away from the return spring 13 is fixedly connected with a kneading block 10, one end of the radiating fin 7 and the kneading block 10 and one end of a rectangular insertion groove 8 are jointed and slidably connected with the inner wall of the rectangular insertion groove 8, the end part of the kneading block 10 back to the side of the movable block 9 is fixedly connected with a first insertion column 11, insertion grooves matched with the first insertion column 11 are formed in the front side and the rear side of the inner cavity of the rectangular insertion groove 8, the first insertion column 11 is in insertion fit with the insertion grooves, the rectangular insertion groove 8, the movable block 9, the kneading block 10, the first insertion column 11, the return spring 13 and the insertion grooves in the inner wall of the rectangular insertion groove 8 are mutually matched, so that the radiating fin 7 can be conveniently detached and cleaned or replaced, convenient operation and increased practicability.

It should be noted that the utility model relates to a high stability mine locomotive control cabinet, when in use, the mutual cooperation of the quick-release seat 5, the base 3, the quick-release groove 16, the guide groove 14, the guide block 15, the fixed block 17, the opening 18, the groove 19, the second plug-in post 20, the two-way screw rod 21, the handle 22 and the moving block 23 can facilitate the disassembly of the cabinet body 1, specifically, when in disassembly, the two handles 22 are rotated anticlockwise, the handle 22 drives the two-way screw rod 21 to rotate, the two-way screw rod 21 drives the two moving blocks 23 to be far away from the displacement, the moving block 23 drives the second plug-in post 20 to be separated from the inner cavity of the opening 18, then the cabinet body 1 is lifted upwards to drive the fixed block 17 to be separated from the inner cavity of the groove 19, the quick-release seat 5 is separated from the inner cavity of the quick-release groove 16, meanwhile, the guide block 15 can be separated from the inner cavity of the guide groove 14, the operation is convenient, the stability is high, the disassembly work can be completed quickly during maintenance, the heat conducting plate 6 and the radiating fins 7 are arranged to conveniently radiate the inside of the cabinet body 1, the heat generated by the elements in the cabinet body 1 is conducted to the heat conducting plate 6, the heat conducting plate 6 outwards radiates the heat through the radiating fins 7 to avoid dust, the rectangular insertion groove 8, the movable block 9, the kneading block 10, the first insertion column 11, the reset spring 13 and the insertion grooves in the inner wall of the rectangular insertion groove 8 are matched with each other to facilitate the disassembly of the radiating fins 7, in particular, the kneading blocks 10 close to the two ends of the radiating fins 7 during the disassembly drive the movable block 9 to compress the reset spring 13 and simultaneously drive the first insertion column 11 to be separated from the inner cavity of the insertion groove, and finally one end of the radiating fins 7 is extracted from the inner cavity of the rectangular insertion groove 8, so that the radiating fins 7 can be cleaned or replaced conveniently, and the operation is convenient, the practicability is increased.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a high stability mine locomotive switch board, includes the cabinet body (1), cabinet door (2), base (3), its characterized in that: the lower ends of the front side and the rear side of the base (3) are symmetrically and fixedly connected with fixing plates (4), the middle of the lower surface of the cabinet body (1) is fixedly connected with a quick-release seat (5), the left side wall and the right side wall of the quick-release seat (5) are symmetrically provided with guide grooves (14), the middle of the lower surface of the quick-release seat (5) is fixedly connected with a fixing block (17), and the left side wall and the right side wall of the fixing block (17) are symmetrically provided with holes (18);

quick detach groove (16) have been seted up at the top of base (3), recess (19) have been seted up to the bottom of quick detach groove (16) inner chamber, the left and right sides wall symmetry fixedly connected with guide block (15) of quick detach groove (16) inner chamber, the inner chamber lower extreme of recess (19) is rotated through the bearing and is connected with two-way lead screw (21), the left and right sides both ends symmetry of two-way lead screw (21) is provided with handle (22), the outside symmetric thread connection in both ends has movable block (23) about two movable block (23) the symmetry fixedly connected with second plug column (20) in relative one side upper end.

2. The high stability mine locomotive control cabinet of claim 1, wherein: the heat-conducting plates (6) are symmetrically embedded in the left side and the right side of the cabinet body (1), the rectangular insertion grooves (8) are symmetrically formed in one side of the back of the body of the heat-conducting plates (6), the radiating fins (7) are inserted into the inner cavities of the rectangular insertion grooves (8), the movable grooves (12) are symmetrically formed in the front and the back of the radiating fins (7), the reset springs (13) are arranged at the tail ends of the inner cavities of the movable grooves (12), the movable blocks (9) are inserted into the outer ends of the inner cavities of the movable grooves (12), one end of each movable block (9), far away from the reset springs (13), of each movable block (9) is fixedly connected with a pinch block (10), and the pinch block (10) is back to the first insertion column (11) of the end fixedly connected with one side of the movable block (9).

3. The high stability mine locomotive control cabinet of claim 1, wherein: the quick-release seat (5) is inserted into an inner cavity of the quick-release groove (16), the side wall of the quick-release seat (5) is attached to and slidably connected with the side wall of the inner cavity of the quick-release groove (16), and the two guide blocks (15) are slidably inserted into the inner cavities of the two guide grooves (14) respectively.

4. The high stability mine locomotive control cabinet of claim 1, wherein: the fixed block (17) is inserted in the middle of the upper end of an inner cavity of the groove (19), the front side wall and the rear side wall of the fixed block (17) are attached to and slidably connected with the front side wall and the rear side wall of the inner cavity of the groove (19), the front side wall and the rear side wall of the moving block (23) are attached to and slidably connected with the front side wall and the rear side wall of the inner cavity of the groove (19), the second inserting columns (20) are respectively inserted into the inner cavities of the two open holes (18), the second inserting columns (20) are attached to and slidably connected with the inner walls of the open holes (18), and two ends of the bidirectional screw rod (21) extend to the outer portions of two sides of the base (3).

5. The high stability mine locomotive control cabinet of claim 2, wherein: at least ten rectangular insertion grooves (8) are formed in the side wall of the heat conducting plate (6), the rectangular insertion grooves (8) are uniformly distributed, and the radiating fins (7) and the kneading blocks (10) are attached to the inner wall of the rectangular insertion grooves (8) and are in sliding connection with the inner wall of the rectangular insertion grooves (8).

6. The high stability mine locomotive control cabinet of claim 2, wherein: the front side and the rear side of the inner cavity of the rectangular insertion groove (8) are provided with insertion grooves matched with the first insertion columns (11), the first insertion columns (11) are in insertion fit with the insertion grooves, the movable block (9) is connected to the inner cavity of the movable groove (12) in a sliding mode, and the side wall of the movable block (9) is connected with the end portion of the reset spring (13).