Transportation device for disintegration of shield tunneling machine in tunnel

Abstract

The utility model discloses a transportation device for disintegration of a shield tunneling machine in a tunnel, which comprises a vehicle body and an adjusting device, the lower surface of the vehicle body is provided with two groups of track wheels, the surface of one side of the vehicle body is fixedly connected with a handrail, the adjusting device is arranged on the surface of the vehicle body, and the surface of a carrying plate is provided with a protection assembly. The adjusting device comprises four guide blocks, every two of the four guide blocks are fixedly connected with the surfaces of the two sides of the vehicle body, and the inner walls of the guide blocks are slidably connected with a plurality of sets of carrying plates arranged at equal intervals. The technical problems that due to the fact that a charging hopper can only transport certain parts, the transportation space is small, repeated transportation is needed, the transportation efficiency is poor, the labor amount of workers is increased, and the transportation efficiency is affected due to the small transportation space of a transportation device are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of parts transportation, in particular to a transportation device used for disintegration in a shield machine tunnel. Background Art

[0002] Dismantling of shield machines in tunnels means dismantling and disassembling parts of shield machines in tunnels. The dismantled parts will be transported out of the tunnel using transportation equipment.

[0003] The prior art includes a utility model with publication number CN216554008U. The utility model discloses a transportation device for disintegration in a shield machine tunnel, including a vehicle plate, wherein the upper end surface of the vehicle plate is fixedly connected to support columns near the four corners, and the upper end surfaces of the four support columns are fixedly connected to brackets. One side of the upper end surface of the bracket is rotatably connected to a loading hopper, and the other side of the bracket is hinged with a hydraulic cylinder. The lower end surface of the vehicle plate is fixedly connected to a supporting sleeve near the four corners, and shock-absorbing grooves are fixedly provided in the four supporting sleeves. The lower end surface of the shock-absorbing groove top plate is fixedly connected to a shock-absorbing spring, and a shock-absorbing pad is slidably arranged in the shock-absorbing groove, and the lower end surface of the shock-absorbing pad is fixedly connected to a support rod. In the utility model, the device has the advantages of being easy to use, easy to control, shock-absorbing and impact-resistant, and having a built-in parking device, and the loading hopper is easy to adjust the inclination angle, and loading and unloading are more convenient, thereby solving the problems that the transportation device generally has a simple structure, lacks a parking device, and has a general transportation effect.

[0004] The inventor discovered in his daily work that when transporting disassembled parts of a shield machine, the existing transportation device can only transport certain parts through the loading hopper, resulting in a small transportation space. Multiple round trips are required for transportation, which leads to poor transportation efficiency and increased labor for workers, which in turn leads to the problem that the transportation space of the transportation device is small and affects the transportation efficiency. Therefore, it is necessary to design a transportation device for disassembly in a shield machine tunnel to solve the above problems. Utility Model Content

[0005] The utility model aims to provide a transport device for dismantling a shield machine in a tunnel, so as to solve the problems raised in the above-mentioned background technology.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: a transport device for dismantling in a shield machine tunnel, comprising a vehicle body and an adjusting device, wherein two sets of track wheels are arranged on the lower surface of the vehicle body, a handrail is fixedly connected to one side surface of the vehicle body, the adjusting device is arranged on the surface of the vehicle body, a protective component is arranged on the surface of the carrier plate, the adjusting device comprises a guide block, and there are four guide blocks, and the four guide blocks are fixedly connected to the two side surfaces of the vehicle body in pairs, and the inner wall of the guide block is slidably connected to a plurality of sets of carrier plates arranged at equal intervals.

[0007] According to the above technical solution, a sliding hole is opened on the inner wall of the carrying plate, an adjusting member is slidably connected to the inner wall of the sliding hole, a plurality of adjusting holes are opened on the inner wall of the guide block, and the adjusting member is plugged into the inner wall of the adjusting hole.

[0008] According to the above technical solution, a spring is fixedly connected to one side of the adjusting member corresponding to the inner wall of the sliding hole on the surface of the carrying plate, and there are two springs.

[0009] According to the above technical solution, the inner wall of the carrying plate is rotatably connected to a control rod, one end of the control rod is fixedly connected to a handle, and the surface of the control rod is fixedly connected to two pull ropes, one end of the two pull ropes are respectively fixedly connected to the surfaces of two adjusting members.

[0010] According to the above technical solution, the protection component includes a plurality of iron ring seats, which are fixedly connected to the surface of the carrier plate, the surface of the iron ring seat is rotatably connected to a rotating ring, and the surface of the rotating ring is fixedly connected to a threaded intercepting rod.

[0011] According to the above technical solution, the surface of the threaded intercepting rod is threadedly connected with a threaded sleeve.

[0012] According to the above technical solution, a magnetic block is fixedly connected to the inner wall of the rotating ring, and the magnetic block is magnetically connected to the iron ring seat.

[0013] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the utility model increases the carrying capacity of the vehicle body by providing an adjustment device, solves the problem that the loading hopper can only transport certain parts, resulting in a small transportation space, and requiring multiple round trips for transportation, which leads to poor transportation efficiency and increased labor for workers, and further leads to the technical problem that the transportation space of the transportation device is small and affects the transportation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0015] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0016] Figure 2 The utility model Figure 1 Enlarged schematic diagram of area A in the middle;

[0017] Figure 3 It is a partial structural schematic diagram of the utility model;

[0018] Figure 4 The utility model Figure 3A schematic cross-sectional structure diagram of ;

[0019] In the figure: 1. vehicle body; 2. track wheel; 3. handrail; 4. adjusting device; 41. guide block; 42. carrying plate; 43. adjusting member; 44. handle; 45. spring; 46. control lever; 47. pull rope; 5. protective component; 51. iron ring seat; 52. rotating ring; 53. magnetic block; 54. threaded intercepting rod; 55. threaded sleeve. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-4 The utility model provides a technical solution: a transport device for dismantling in a shield machine tunnel, comprising a vehicle body 1 and an adjusting device 4, two sets of track wheels 2 are arranged on the lower surface of the vehicle body 1, a handrail 3 is fixedly connected to one side surface of the vehicle body 1, the adjusting device 4 is arranged on the surface of the vehicle body 1, and a protective component 5 is arranged on the surface of a carrying plate 42;

[0022] The adjusting device 4 includes a guide block 41, and there are four guide blocks 41. The four guide blocks 41 are fixedly connected to the two side surfaces of the vehicle body 1 in pairs. The inner wall of the guide block 41 is slidably connected to multiple groups of carrying plates 42 arranged at equal intervals. The height of the tunnel can be better utilized to increase the carrying capacity of the vehicle body 1, and multiple parts can be transported at one time, thereby improving the transportation efficiency.

[0023] The inner wall of the carrier plate 42 is provided with a sliding hole, and the inner wall of the sliding hole is slidably connected with an adjusting member 43. The inner wall of the guide block 41 is provided with a plurality of adjusting holes, and the adjusting member 43 is plugged into the inner wall of the adjusting hole. The carrier plate 42 can be inserted into different adjusting holes according to the adjusting member 43 to achieve position adjustment, so as to facilitate the adjustment and transportation of objects of different sizes.

[0024] A spring 45 is fixedly connected to one side of the adjusting member 43 corresponding to the inner wall of the sliding hole on the surface of the carrying plate 42. There are two springs 45. The spring 45 can allow the adjusting member 43 to be stably inserted into the adjusting hole, so that the adjusting member 43 can be stably supported.

[0025] The inner wall of the carrying plate 42 is rotatably connected with a control rod 46, one end of which is fixedly connected with a handle 44, and the surface of the control rod 46 is fixedly connected with two pull ropes 47, one end of which is respectively fixedly connected with the surfaces of the two adjusting members 43. When the handle 44 drives the control rod 46 to rotate, the control rod 46 can reel in the two pull ropes 47, so that the pull ropes 47 drive the adjusting member 43 to move, thereby facilitating adjustment;

[0026] The protection component 5 includes a plurality of iron ring seats 51, which are fixedly connected to the surface of the carrier plate 42. The surface of the iron ring seat 51 is rotatably connected to a rotating ring 52, and the surface of the rotating ring 52 is fixedly connected to a threaded intercepting rod 54. The rotating ring 52 and the threaded intercepting rod 54 are rotated on the iron ring seat 51 to make the threaded intercepting rod 54 in a vertical state. The threaded intercepting rod 54 can intercept and protect objects on both sides of the vehicle body 1 and the carrier plate 42.

[0027] The surface of the threaded intercepting rod 54 is threadedly connected with a threaded sleeve 55. By rotating the threaded sleeve 55 on the threaded intercepting rod 54, the length of the threaded intercepting rod 54 can be extended through the threaded sleeve 55.

[0028] The inner wall of the rotating ring 52 is fixedly connected with a magnetic block 53, and the magnetic block 53 is magnetically connected to the iron ring seat 51. When the rotating ring 52 rotates, the magnetic block 53 can be adsorbed on the iron ring seat 51, thereby realizing the positioning of the rotating ring 52 and the threaded intercepting rod 54;

[0029] Working principle: The disassembled parts of the shield machine are placed on the vehicle body 1 for transportation. By setting the adjusting device 4, multiple carrying plates 42 can hold multiple shield machine parts. When the carrying plate 42 needs to be adjusted, the control rod 46 is rotated by the handle 44, and the control rod 46 reels in the pull rope 47. The pull rope 47 pulls the adjusting member 43 to move, and the spring 45 is stressed. The adjusting member 43 is bound to the adjusting hole on the surface of the guide block 41, so that the position height of the carrying plate 42 can be adjusted in the guide block 41. After the adjustment is completed, the handle 44 is released, and the spring 45 drives the adjusting member 43 to be inserted into the corresponding adjusting hole on the surface of the guide block 41 to complete the use. By setting the adjusting device 4, the carrying space can be adjusted according to the height of the tunnel, which can effectively reduce the existing transportation device when transporting the disassembled parts of the shield machine. The loading hopper can only transport certain parts, resulting in a small transportation space, and multiple round trips are required for transportation, resulting in poor transportation efficiency and increased labor for workers, thereby improving the overall practicality of the equipment.

[0030] By setting up the protection component 5, when it is necessary to intercept objects on both sides of the vehicle body 1 and the carrying plate 42, the rotating ring 52 and the threaded interception rod 54 are rotated in the iron ring seat 51, and the magnetic ring is adsorbed on the iron ring seat 51 for positioning, and the threaded interception rod 54 can intercept objects on both sides. When it is necessary to lengthen the interception length, the threaded sleeve 55 can be rotated to adjust the length. By setting up the protection component 5, it is convenient to protect during transportation, and it can effectively reduce the situation where the disassembled parts of the shield machine are susceptible to vibration during transportation, causing them to slide from both sides of the transportation device and cause damage to the parts, thereby improving the overall stability of the equipment.

[0031] The device increases the carrying capacity of the vehicle body 1 by providing an adjustment device 4, thereby solving the problem that the loading hopper can only transport certain parts, resulting in a small transportation space, requiring multiple round trips for transportation, resulting in poor transportation efficiency and increased labor for workers, which in turn leads to the technical problem that the transportation space of the transportation device is small and affects the transportation efficiency.

[0032] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0033] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A transport device for dismantling a shield machine in a tunnel, comprising a vehicle body (1) and an adjustment device (4), characterized in that: The lower surface of the vehicle body (1) is provided with two groups of track wheels (2), one side surface of the vehicle body (1) is fixedly connected with a handrail (3), the adjustment device (4) is arranged on the surface of the vehicle body (1), the adjustment device (4) comprises a guide block (41), the number of the guide blocks (41) is four, the four guide blocks (41) are respectively fixedly connected to the two side surfaces of the vehicle body (1), the inner wall of the guide block (41) is slidably connected with a plurality of groups of carrier plates (42) arranged at equal intervals, and the surface of the carrier plate (42) is provided with a protective component (5).

2. A transport device for dismantling a shield machine in a tunnel according to claim 1, characterized in that: The inner wall of the carrying plate (42) is provided with a sliding hole, the inner wall of the sliding hole is slidably connected with an adjusting member (43), the inner wall of the guide block (41) is provided with a plurality of adjusting holes, and the adjusting member (43) is plugged into the inner wall of the adjusting hole.

3. A transport device for dismantling a shield machine in a tunnel according to claim 2, characterized in that: A spring (45) is fixedly connected to one side of the adjusting member (43) corresponding to the inner wall of the sliding hole on the surface of the carrying plate (42), and there are two springs (45).

4. A transport device for dismantling a shield machine in a tunnel according to claim 3, characterized in that: The inner wall of the carrying plate (42) is rotatably connected to a control rod (46), one end of which is fixedly connected to a handle (44), and the surface of the control rod (46) is fixedly connected to two pull ropes (47), one end of which is fixedly connected to the surfaces of two adjusting members (43).

5. The transport device for dismantling a shield machine in a tunnel according to claim 4, characterized in that: The protection component (5) comprises a plurality of iron ring seats (51), wherein the iron ring seats (51) are fixedly connected to the surface of the carrier plate (42), the surface of the iron ring seats (51) is rotatably connected to a rotating ring (52), and the surface of the rotating ring (52) is fixedly connected to a threaded intercepting rod (54).

6. The transport device for dismantling a shield machine in a tunnel according to claim 5, characterized in that: The surface of the threaded intercepting rod (54) is threadedly connected with a threaded sleeve (55).

7. The transport device for dismantling a shield machine in a tunnel according to claim 6, characterized in that: A magnetic block (53) is fixedly connected to the inner wall of the rotating ring (52), and the magnetic block (53) is magnetically connected to the iron ring seat (51).

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