Mining hydraulic rail clamping type train set

Abstract

The utility model provides a mining hydraulic rail clamping type train set, which relates to the technical field of mining machinery and comprises a train body, supporting plates are symmetrically and fixedly connected to the outer surfaces of the two sides of the train body respectively, and fixing assemblies are fixedly connected among the outer surfaces of the supporting plates. During use, heavy equipment in a mobile substation is placed at the top of the vehicle body, a detached cable is placed at the top of the placing plate, and under the cooperative use of the fixing assembly and when the top plate moves downwards, the bottom of the top plate can abut against and extrude the cable below, so that the clamping and fixing effects are achieved, and the cable is prevented from being damaged in the transportation process. The cable laying device is simple in structure and not easy to scatter and fall, and solves the problems that in the background technology, the cable laid on the top of the train set is prone to displacement and scatter under the shaking effect generated in the advancing process of the train set, so that the cable laid on the top of the train set is prone to fall off from the top of the train set and is inconvenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of mining machinery, in particular to a mining hydraulic clamping rail type train set. Background Art

[0002] The mining equipment train is a transport equipment in the comprehensive mechanized coal mining system. It is installed in the main tunnel or auxiliary tunnel of the coal mining face. It is the command center of the comprehensive mining face of the coal mine. It is equipped with switches for controlling large equipment such as working chutes, transfer machines, crushers, mobile substations, emulsion pumping stations, pump boxes and other large equipment. The equipment train will move with the mining movement.

[0003] In the prior art, when using a hydraulic rail-type train set to relocate a power station, it is necessary to transport the disassembled power station equipment and cables. Usually, a mining hydraulic rail-type train set is used for transportation. The mining hydraulic mobile train set single car and self-moving track move alternately, and there is no need for manual track laying and manual setting of pulling and moving rooting points, thereby reducing manual labor. During transportation, the heavier power station equipment is disassembled and placed under the train set, and the cables are usually laid flat on the top for transportation. However, the cables laid flat on the top are easily displaced and dispersed due to the shaking generated during the movement of the train set, making the laid cables easy to fall from the top of the train set, which is inconvenient to use. Utility Model Content

[0004] The utility model aims to solve the problem in the prior art that cables laid flat on the top are easily displaced and dispersed under the shaking action generated during the movement of the train set, so that the cables laid flat are easily dropped from the top of the train set, which is inconvenient to use, and a hydraulic track-type train set for mining is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a mining hydraulic rail-type train group, comprising: a car body, the outer surfaces of both sides of the car body are symmetrically fixedly connected with support plates, and the outer surfaces of multiple support plates are fixedly connected with a fixing component; a fixing component, the fixing component comprises a top plate and a transmission belt, the bottom of the top plate is fixedly connected with guide blocks near four corners, the outer surfaces of multiple guide blocks are slidably connected with a placement plate, the outer surfaces of both sides of the placement plate are fixedly connected with a second fixed seat, the top of the top plate is fixedly connected with a fixing frame near the center, the top of the fixing frame is fixedly connected with a motor, the output end of the motor rotates through the top of the fixing frame, the output end of the motor is fixedly connected with a first pulley, the outer surfaces of the two first fixed seats are respectively rotatably connected with threaded rods, the outer surfaces of the two threaded rods are respectively fixedly connected with second pulleys near the top, and the second pulley and the first pulley are connected by a transmission belt.

[0006] Preferably, the outer surfaces on both sides of the top plate are respectively fixedly connected with the first fixing seats, and the outer surfaces of the two threaded rods are respectively threadedly rotatably connected with the inner surfaces of the two second fixing seats.

[0007] Preferably, a connection block is fixedly connected to the front surface of the vehicle body, and a connection seat is fixedly connected to the rear surface of the vehicle body, and the connection block and the connection seat are matched with each other.

[0008] Preferably, the placement plate is located on the outer surfaces of the plurality of support plates close to the top, and the outer surfaces on both sides of the placement plate are fixedly connected to the outer surfaces of the plurality of support plates respectively.

[0009] Preferably, the top of the placement plate is fixedly connected to limiting blocks near four corners, and the inner surfaces of the plurality of limiting blocks are slidably connected to the outer surfaces of the plurality of guide blocks.

[0010] Preferably, a ring block is fixedly connected to the outer surface of the threaded rod near the top, and the outer surface of the ring block is rotatably connected to the inner surface of the first fixed seat.

[0011] Preferably, the bottom of the top plate is symmetrically fixedly connected with guide rods, and the outer surfaces of the plurality of guide rods slide through the top of the placement plate.

[0012] Compared with the prior art, the advantages and positive effects of the utility model are:

[0013] 1. In the utility model, when in use, the heavy equipment in the mobile substation is placed on the top of the vehicle body, the disassembled cables are placed on the top of the placement plate, and with the cooperation of the fixing components, when the top plate moves downward, its bottom will resist and squeeze the cables below, playing a role of clamping and fixing, so that the cables are not easy to move and fall off during transportation, which solves the problem in the background technology that the cables laid flat on the top of the train group are easily displaced and scattered due to the shaking generated during the movement of the train group, making the laid cables easy to fall from the top of the train group, which is inconvenient to use.

[0014] 2. In the utility model, when in use, two guide rods are symmetrically fixed at the bottom of the top plate, so that when the top plate moves downward, multiple guide rods slide down synchronously, which will maintain the blocking effect on the cables, preventing the flatly laid cables from easily rubbing against the surfaces of the two rotating threaded rods, thereby preventing the surface of the transport cables from being damaged, thereby improving the protection effect of the mining hydraulic clamping train set. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A three-dimensional diagram of a hydraulic rail-type train set for mining is proposed for the utility model;

[0016] Figure 2 The utility model provides a schematic diagram of the structure of a fixed component of a hydraulic clamping rail type train set for mining;

[0017] Figure 3 The utility model provides a structural schematic diagram of a fixed frame of a hydraulic clamping rail type train set for mining;

[0018] Figure 4 The utility model provides a schematic diagram of the threaded rod structure of a hydraulic rail-type train set for mining.

[0019] Legend: 1. Car body; 2. Connecting block; 3. Connecting seat; 4. Support plate; 5. Fixing assembly; 501. Top plate; 502. Fixing frame; 503. Motor; 504. Transmission belt; 505. Second pulley; 506. First fixing seat; 507. Threaded rod; 508. Second fixing seat; 509. Guide block; 510. Limiting block; 511. Placement plate; 512. Guide rod; 513. First pulley; 514. Ring block. DETAILED DESCRIPTION

[0020] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0021] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0022] Embodiment 1, as Figure 1-Figure 4As shown, the utility model provides a mining hydraulic rail-type train group, including: a car body 1, the outer surfaces of both sides of the car body 1 are symmetrically fixedly connected with support plates 4, and the outer surfaces of multiple support plates 4 are fixedly connected with fixing components 5; the fixing component 5, the fixing component 5 includes a top plate 501 and a transmission belt 504, the bottom of the top plate 501 is fixedly connected with guide blocks 509 near the four corners, the outer surfaces of the multiple guide blocks 509 are slidably connected with placement plates 511, the outer surfaces of both sides of the placement plate 511 are fixedly connected with second fixed seats 508, the top of the top plate 501 is fixedly connected with a fixing frame 502 near the center, the top of the fixing frame 502 is fixedly connected with a motor 503, the output end of the motor 503 rotates through the top of the fixing frame 502, the output end of the motor 503 is fixedly connected with a first pulley 513, and the outer surfaces of the two first fixing seats 506 are respectively rotatably connected with threaded Rod 507, the outer surfaces of the two threaded rods 507 are fixedly connected with the second pulley 505 near the top position, the second pulley 505 and the first pulley 513 are connected by the transmission belt 504, the outer surfaces of the two sides of the top plate 501 are fixedly connected with the first fixed seat 506, the outer surfaces of the two threaded rods 507 are respectively connected with the inner surfaces of the two second fixed seats 508 by threaded rotation, the front surface of the vehicle body 1 is fixedly connected with the connecting block 2, the rear surface of the vehicle body 1 is fixedly connected with the connecting seat 3, the connecting block 2 and the connecting seat 3 are matched, the placing plate 511 is located at the outer surface of the multiple support plates 4 near the top position, the outer surfaces of the two sides of the placing plate 511 are respectively fixedly connected with the outer surfaces of the multiple support plates 4, the top of the placing plate 511 is fixedly connected with the limiting blocks 510 near the four corners, and the inner surfaces of the multiple limiting blocks 510 are respectively slidably connected with the outer surfaces of the multiple guide blocks 509.

[0023] The effect achieved by the entire embodiment 1 is that when the hydraulic rail-type train group is used for mining, it first needs to be connected to each other through multiple integral parts, and the connecting blocks 2 fixedly arranged on the front surface of multiple car bodies 1 are connected to adjacent connecting seats 3 to form a train group for use. The hydraulic rail-type driving structure at the bottom does not require manual circulation to lay tracks, and does not require manual setting of pulling and moving rooting points, thereby reducing manual labor. During transportation, a heavier equipment unit is placed on the top of the car body 1, and the placement plate 511 is fixed on the top of the car body 1 through multiple support plates 4. The disassembled cables will be arranged neatly on the top of the placement plate 511 in turn, and will be blocked by multiple limit blocks 510 for preliminary limit. The motor 503 set on the top of the fixed frame 502 is started. When the output end of the motor 503 drives the first pulley 513 to rotate forward, it will drive the two second pulleys 513 through the transmission belt 504. The pulley 505 is driven synchronously, so that the two threaded rods 507 will rotate on the inner surfaces of the two first fixed seats 506 respectively. Since the surfaces thereof are respectively fixed with ring blocks 514, the two threaded rods 507 will maintain the inner limited rotation of the first fixed seat 506. At the same time, the outer surfaces of the two threaded rods 507 are respectively threadedly rotated on the inner surfaces of the two second fixed seats 508, thereby driving the top plate 501 to move downward. When the top plate 501 slides down on the inner walls of the corresponding limit blocks 510 through multiple guide blocks 509, the bottom of the top plate 501 will resist and squeeze the cables placed below, playing a role of clamping and fixing, so that the cables are not easy to loosen and fall during transportation, and the cables laid flat on the top of the placement plate 511 are prevented from falling due to the shaking caused by the hydraulic clamping drive method during transportation, thereby improving the use effect of the hydraulic clamping train set for mining.

[0024] Embodiment 2, as Figure 1-Figure 4 As shown, the outer surface of the threaded rod 507 is fixedly connected to a ring block 514 near the top, the outer surface of the ring block 514 is rotatably connected to the inner surface of the first fixed seat 506, and the bottom of the top plate 501 is symmetrically fixedly connected to guide rods 512, and the outer surfaces of multiple guide rods 512 all slide through the top of the placement plate 511.

[0025] The effect achieved by the entire embodiment 2 is that, when in use, the ring block 514 rotates synchronously with the inner surface of the first fixed seat 506 when the threaded rod 507 rotates, thereby playing a limiting role, so that when the top plate 501 moves downward, the two guide rods 512 symmetrically fixed at its bottom will maintain a blocking effect on the cable during the synchronous downward movement process, preventing the flatly laid cables from easily rubbing against the surfaces of the two rotating threaded rods 507, thereby damaging the surface of the transported cables, thereby improving the protection effect of the mining hydraulic rail-type train set.

[0026] Working principle: When in use, the top of the vehicle body 1 is mainly used to place heavier equipment units during transportation. The placement plate 511 above the vehicle body 1 is fixed by multiple support plates 4. The cables are neatly placed on the top of the placement plate 511 in sequence and blocked by multiple limit blocks 510 for preliminary limit positioning. The motor 503 is started. When the output end of the motor 503 rotates forward, the first pulley 513 rotates synchronously, and the two second pulleys 505 are synchronously driven by the transmission belt 504, so that the two threaded rods 507 are respectively limited on the inner surfaces of the two first fixed seats 506. When the two threaded rods 5 The outer surface of 07 is respectively threadedly rotated on the inner surfaces of the two second fixed seats 508, thereby driving the top plate 501 to move downward, so that the top plate 501 slides down and moves on the inner walls of the limit blocks 510 and the placement plate 511 through multiple guide blocks 509 and guide rods 512, and the bottom of the top plate 501 will resist and squeeze the cables placed below, playing a role of clamping and fixing, so that the cables are not easy to loosen and fall during transportation, and the cables laid flat on the top of the placement plate 511 are prevented from falling due to the shaking caused by the hydraulic rail-type driving method during transportation, thereby improving the use effect of the hydraulic rail-type train set for mining.

[0027] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A hydraulic clamping rail train set for mining, characterized in that: include: A vehicle body (1), wherein support plates (4) are symmetrically fixedly connected to the outer surfaces of both sides of the vehicle body (1), and a fixing assembly (5) is fixedly connected between the outer surfaces of a plurality of the support plates (4); A fixing assembly (5), the fixing assembly (5) comprising a top plate (501), a first fixing seat (506) and a transmission belt (504), the bottom of the top plate (501) being fixedly connected to guide blocks (509) near four corners, the outer surfaces of the plurality of guide blocks (509) being slidably connected to placement plates (511), the outer surfaces of both sides of the placement plates (511) being fixedly connected to second fixing seats (508), the top of the top plate (501) being fixedly connected to a fixing frame (502) near the center, the fixing frame (50 2) is fixedly connected to the top of the fixing frame (502), the output end of the motor (503) rotates and passes through the top of the fixing frame (502), the output end of the motor (503) is fixedly connected to the first pulley (513), the outer surfaces of the two first fixing seats (506) are respectively rotatably connected to the threaded rods (507), the outer surfaces of the two threaded rods (507) are respectively fixedly connected to the second pulleys (505) near the top, and the second pulley (505) and the first pulley (513) are connected by a transmission belt (504).

2. The mining hydraulic clamping train set according to claim 1 is characterized in that: The outer surfaces of both sides of the top plate (501) are respectively fixedly connected to first fixing seats (506), and the outer surfaces of the two threaded rods (507) are respectively threadedly rotatably connected to the inner surfaces of the two second fixing seats (508).

3. The mining hydraulic clamping train set according to claim 1, characterized in that: The front surface of the vehicle body (1) is fixedly connected to a connection block (2), and the rear surface of the vehicle body (1) is fixedly connected to a connection seat (3), and the connection block (2) and the connection seat (3) are arranged in a matching manner.

4. The mining hydraulic clamping train set according to claim 1, characterized in that: The placement plate (511) is located on the outer surfaces of the plurality of support plates (4) close to the top, and the outer surfaces on both sides of the placement plate (511) are respectively fixedly connected to the outer surfaces of the plurality of support plates (4).

5. The mining hydraulic clamping train set according to claim 4, characterized in that: The top of the placement plate (511) is fixedly connected to limiting blocks (510) near four corners, and the inner surfaces of the plurality of limiting blocks (510) are slidably connected to the outer surfaces of the plurality of guide blocks (509).

6. The mining hydraulic clamping train set according to claim 1, characterized in that: A ring block (514) is fixedly connected to the outer surface of the threaded rod (507) near the top, and the outer surface of the ring block (514) is rotatably connected to the inner surface of the first fixed seat (506).

7. The mining hydraulic clamping train set according to claim 1, characterized in that: The bottom of the top plate (501) is symmetrically fixedly connected with guide rods (512), and the outer surfaces of the plurality of guide rods (512) slide through the top of the placement plate (511).

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