A cable temporary storage and transfer device for power transmission and distribution field operation

Abstract

The utility model relates to cable temporary storage and transfer technology field, concretely is a kind of cable temporary storage and transfer device of power transmission and distribution field operation.The utility model, including transfer trolley, storage box and coil, the surface of transfer trolley is slidably connected with storage box, the inner surface of storage box is equipped with puller, puller includes placing rack, and the inner surface of storage box is slidably connected with placing rack, two connecting plates are fixedly connected in the both sides of placing rack, two sliding holes are set up in the both sides of storage box, and the surface of storage box sliding hole is slidably connected with connecting plate.Solved the transfer trolley after being transferred to specific position, staff needs to take out coil on placing rack from storage box, the position of coil in storage box is deeper, staff is difficult to lift out coil from storage box, resulting in staff having to spend a lot of effort to lift out coil, to cause to increase staff work burden problem.

Description

Technical Field

[0001] This utility model relates to the field of cable temporary storage and transfer technology, and in particular to a cable temporary storage and transfer device for power transmission and distribution field operations. Background Technology

[0002] In the construction and maintenance of power transmission and distribution projects, cables serve as a crucial carrier for power transmission, and on-site operations involve a significant amount of temporary storage and transportation of cables. Whether it's the construction or renovation of power lines, or emergency repairs, cables must be transported safely and efficiently to the work site and properly stored during construction. During temporary storage, when cables need to be retrieved from storage containers, their large size and weight, coupled with their often deep storage locations, require considerable physical exertion from workers to lift them out. This is not only labor-intensive and inefficient but also increases the risk of injury due to improper handling.

[0003] The inventors believe that the following defects often exist: after the transfer vehicle is moved to a specific location, when the staff needs to take the coil from the storage box on the placement rack, the coil is located deep in the storage box, making it difficult for the staff to lift the coil out of the storage box. This causes the staff to have to spend a lot of effort to lift the coil out, thus increasing the workload of the staff. Therefore, in order to solve the above problems, a cable temporary storage and transfer device for power transmission and distribution field operations is proposed. Utility Model Content

[0004] The purpose of this utility model is to solve the problem that in the existing technology, the coil is located too deep in the storage box, making it difficult for workers to lift the coil out of the storage box, which causes workers to have to spend a lot of effort to lift the coil out, thus increasing the workload of workers. Therefore, this utility model proposes a cable temporary storage and transfer device for power transmission and distribution field operations.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a cable temporary storage and transfer device for power transmission and distribution field operations, comprising a transfer vehicle, a storage box, and a coil. The surface of the transfer vehicle is slidably connected to the storage box. The inner surface of the storage box is provided with a lifting device, which includes a placement frame. The placement frame is slidably connected to the inner surface of the storage box. Two connecting plates are fixedly connected to both sides of the placement frame. Two sliding holes are opened on both sides of the storage box. The surface of the sliding holes of the storage box is slidably connected to the connecting plates. The four connecting plates are arranged in pairs. A pull plate is fixedly attached to the side of each pair of connecting plates that is far apart from each other. A pull handle is fixedly connected to one side of the pull plate. The placement frame is slidably connected to the arc surface of the coil.

[0006] The effect achieved by the above-mentioned components is as follows: by setting up a lifting device, the coil can be quickly lifted out of the storage box. This avoids the situation where, after the transfer vehicle is moved to a specific location, when the staff needs to take the coil out of the storage box from the rack, the coil is located too deep in the storage box, making it difficult for the staff to lift the coil out. This would cause the staff to have to spend a lot of effort to lift the coil out, thus increasing the workload of the staff and improving the practicality of the device.

[0007] Preferably, the surface of the handle has an insertion hole, and L-shaped frames are fixedly connected to both sides of the storage box. A fixing rod is fixedly connected to the surface of the L-shaped frame, and an operation panel is slidably connected to the arc surface of the fixing rod. An insertion rod is fixedly connected to one side of the operation panel.

[0008] The effect achieved by the above-mentioned components is to fix and limit the height of the coil after it is lifted out, so that the staff can free up their hands to quickly move and unload the coil.

[0009] Preferably, a limiting plate is fixedly connected to the end of the fixing rod away from the L-shaped frame, and the size of the insertion rod is adapted to the size of the handle insertion hole.

[0010] The effect achieved by the above components is that the limiting plate restricts the maximum sliding distance of the operating plate on the arc surface of the fixed rod, thus preventing the operating plate from detaching from the arc surface of the fixed rod due to excessive pulling force when the operator pulls it.

[0011] Preferably, a first spring is fitted onto the arc surface of the fixing rod, and the two ends of the first spring are fixedly connected to the operating plate and the L-shaped frame, respectively.

[0012] The effect achieved by the above components is that the first spring improves the stability of the plug rod when it is limited by the handle, thereby improving the stability when it is limited by the coil height.

[0013] Preferably, a rubber ring is fixedly connected to one side of the control panel, and the rubber ring is slidably connected to the arc surface of the fixing rod.

[0014] The effect achieved by the above components is that the elasticity of the rubber ring wraps around the arc surface of the fixing rod, thereby reducing the sliding speed of the operating plate on the arc surface of the fixing rod and providing a damping effect.

[0015] Preferably, the surface of the transfer vehicle is provided with a clamping device, which includes a positioning block. The positioning block is fixedly connected to the surface of the transfer vehicle. An L-shaped plate is fixedly connected to one side of the transfer vehicle. A drive rod is threaded into the L-shaped plate. One end of the drive rod is rotatably connected to a clamping plate. An anti-slip pad is fixedly connected to one side of the clamping plate. The anti-slip pad abuts against the surface of the storage box.

[0016] The effect achieved by the above-mentioned components is as follows: by setting up a clamping device, the storage boxes of different sizes can be clamped, which avoids the storage boxes containing coils from sliding unintentionally on the transfer vehicle due to the violent shaking of the transfer vehicle caused by uneven road surface when the staff puts the storage boxes on the transfer vehicle for transfer. This improves the stability of the device.

[0017] Preferably, a positioning rod is fixedly connected to the side of the clamping plate near the drive rod, and the arc surface of the positioning rod is slidably connected to the L-shaped plate.

[0018] The effect achieved by the above components is that the positioning rod restricts the clamping plate from rotating with the drive rod, so as to provide stable and accurate guidance for the clamping plate.

[0019] In summary, the beneficial effects of this utility model are as follows:

[0020] 1. In this utility model, by setting up a lifting device, the coil can be quickly lifted out of the storage box. This avoids the situation where, after the transfer vehicle is moved to a specific location, when the staff needs to take the coil out of the storage box from the rack, the coil is located too deep in the storage box, making it difficult for the staff to lift the coil out. This would cause the staff to have to spend a lot of effort to lift the coil out, thus increasing the workload of the staff. This improves the practicality of the device.

[0021] 2. In this utility model, by setting up a clamping device, the storage boxes of different sizes are clamped, which avoids the situation where the storage boxes containing coils are placed on the transfer vehicle for transfer due to uneven road surface, causing the transfer vehicle to shake violently and the storage boxes to slide unintentionally on the transfer vehicle, thus improving the stability of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This is a schematic diagram of the lifting device in this utility model;

[0024] Figure 3 This is a partial structural diagram of the lifting device in this utility model;

[0025] Figure 4 In this utility model Figure 2 Enlarged view of point A;

[0026] Figure 5 This is a schematic diagram of the clamping device in this utility model.

[0027] Legend: 1. Transfer vehicle; 2. Storage box; 3. Coil; 4. Lifting device; 401. Placement rack; 402. Connecting plate; 403. Pull plate; 404. Pull handle; 405. L-shaped frame; 406. Fixing rod; 407. Operation panel; 408. Insert rod; 409. Limiting plate; 410. First spring; 411. Rubber ring; 5. Clamping device; 51. Positioning block; 52. L-shaped plate; 53. Drive rod; 54. Clamping plate; 55. Anti-slip mat; 56. Positioning rod. Detailed Implementation

[0028] Reference Figure 1 As shown, this utility model provides a technical solution: a cable temporary storage and transfer device for power transmission and distribution field operations, including a transfer vehicle 1, a storage box 2, and a coil 3. The surface of the transfer vehicle 1 is slidably connected to the storage box 2. The inner surface of the storage box 2 is provided with a lifting device 4. By setting the lifting device 4, the coil 3 can be quickly lifted out of the storage box 2, avoiding the situation where, after the transfer vehicle 1 is moved to a specific location, when the worker needs to take the coil 3 out of the storage box 2 from the placement rack 401, the coil 3 is located too deep in the storage box 2, making it difficult for the worker to lift the coil 3 out of the storage box 2. This would cause the worker to have to spend a lot of effort to lift the coil 3 out, thus increasing the worker's workload and improving the practicality of the device. The surface of the transfer vehicle 1 is provided with a clamping device 5. By setting the clamping device 5, the storage box 2 of different sizes can be clamped, avoiding the situation where the worker places the storage box 2 containing the coil 3 on the transfer vehicle 1 for transfer due to uneven ground, causing the transfer vehicle 1 to shake violently and the storage box 2 to slide unintentionally on the transfer vehicle 1, thus improving the stability of the device.

[0029] The following section will explain the specific design and function of the lifting device 4 and the clamping device 5.

[0030] Reference Figure 2 , Figure 3 and Figure 4As shown in this embodiment: the lifting device 4 includes a placement frame 401, which is slidably connected to the inner surface of the storage box 2. Two connecting plates 402 are fixedly connected to both sides of the placement frame 401. Two sliding holes are opened on both sides of the storage box 2. The surface of the sliding holes of the storage box 2 is slidably connected to the connecting plates 402. The four connecting plates 402 are arranged in pairs. A pull plate 403 is fixed on the side of each pair of connecting plates 402 that is far apart from each other. A pull handle 404 is fixedly connected to one side of the pull plate 403. The placement frame 401 is slidably connected to the arc surface of the coil 3. An insertion hole is opened on the surface of the pull handle 404. L-shaped frames 405 are fixedly connected to both sides of the storage box 2. A fixed surface of the L-shaped frame 405 is fixedly connected to the surface of the L-shaped frame 405. A fixed rod 406 is slidably connected to an operating plate 407 on its arc surface. An insertion rod 408 is fixedly connected to one side of the operating plate 407. When the operator pulls the handle 404 to raise the coil 3, they press the operating plate 407. The operating plate 407 slides on the arc surface of the fixed rod 406, simultaneously moving the insertion rod 408 until it inserts into the insertion hole of the handle 404. This achieves the effect of fixing and limiting the height of the coil 3 after it is raised, allowing the operator to quickly unload the coil 3. A limit plate 409 is fixedly connected to the end of the fixed rod 406 away from the L-shaped frame 405. The size of the insertion rod 408 is compatible with the size of the insertion hole of the handle 404. When the operator pulls the control panel 407, it slides on the arc surface of the fixed rod 406. At this time, the limiting plate 409 effectively limits the maximum sliding distance of the control panel 407 on the arc surface of the fixed rod 406, preventing the control panel 407 from detaching from the arc surface of the fixed rod 406 due to excessive pulling force. The arc surface of the fixed rod 406 is fitted with a first spring 410, the two ends of which are fixedly connected to the control panel 407 and the L-shaped frame 405, respectively. When the operator releases the control panel 407, the rebound force of the first spring 410 causes the control panel 407 to slide on the arc surface of the fixed rod 406, and the operation... The plate 407 drives the insertion rod 408 to move until the insertion rod 408 is inserted into the insertion hole of the pull handle 404. At this time, the first spring 410 improves the stability of the insertion rod 408 when it limits the pull handle 404, thereby improving the stability when it limits the height of the coil 3. A rubber ring 411 is fixedly connected to one side of the operating plate 407. The rubber ring 411 is slidably connected to the arc surface of the fixed rod 406. When the operator moves the operating plate 407, the operating plate 407 drives the rubber ring 411 to slide on the arc surface of the fixed rod 406. At this time, the elasticity of the rubber ring 411 wraps around the arc surface of the fixed rod 406, which achieves the effect of slowing down the sliding speed of the operating plate 407 on the arc surface of the fixed rod 406, thus playing a damping role.

[0031] Reference Figure 5As shown, specifically, the clamping device 5 includes a positioning block 51, which is fixedly connected to the surface of the transfer cart 1. An L-shaped plate 52 is fixedly connected to one side of the transfer cart 1. A drive rod 53 is threaded into the L-shaped plate 52. A clamping plate 54 is rotatably connected to one end of the drive rod 53. An anti-slip pad 55 is fixedly connected to one side of the clamping plate 54, and the anti-slip pad 55 abuts against the surface of the storage box 2. A positioning rod 56 is fixedly connected to the side of the clamping plate 54 near the drive rod 53. The arc surface of the positioning rod 56 is slidably connected to the L-shaped plate 52. When the operator rotates the drive rod 53, the drive rod 53 moves within the L-shaped plate 52, and at the same time, the drive rod 53 drives the clamping plate 54 to move. The clamping plate 54 drives the positioning rod 56 to slide within the L-shaped plate 52. At this time, the positioning rod 56 achieves the effect of restricting the clamping plate 54 from rotating with the drive rod 53, so as to provide stable and accurate guidance for the clamping plate 54.

[0032] Working principle: When the operator needs to lift the coil 3 from the storage box 2, they grasp the handle 404 and pull it upwards. The handle 404 drives the pull plate 403, which in turn causes the connecting plate 402 to slide upwards within the sliding hole of the storage box 2, thereby raising the placement rack 401 along with the coil 3. Once the coil 3 is raised to the appropriate height, the operator presses the operating plate 407. The operating plate 407 slides on the arc surface of the fixed rod 406. During this process, the limiting plate 409 restricts the sliding distance of the operating plate 407 to prevent it from detaching from the fixed rod 406 due to excessive pulling force. The operating plate 407 drives the insertion rod 408 to move until the insertion rod 408 inserts into the insertion hole of the handle 404, thus fixing and limiting the height of the coil 3 after it is lifted out. This frees up the operator's hands to quickly unload the coil 3. When it is time to put the coil 3 down, the operator then... Pulling the operating plate 407 causes the insertion rod 408 to be pulled out of the insertion hole of the handle 404, releasing the height limit on the coil 3. Then, releasing the handle 404 allows the placement rack 401 and the coil 3 to gradually descend back into the storage box 2 under gravity. During the sliding of the operating plate 407, the rubber ring 411 on one side contacts the fixing rod 406. The elasticity of the rubber ring 411 wraps around the arc surface of the fixing rod 406, slowing down the sliding speed of the operating plate 407 and providing a damping effect, making the operation smoother. At the same time, the first spring 410 sleeved on the arc surface of the fixing rod 406, when the operator releases the operating plate 407, causes the operating plate 407 and the insertion rod 408 to return to their original positions, ensuring that the insertion rod 408 can be accurately inserted into the insertion hole of the handle 404. This improves the stability of the height limit on the coil 3 and ensures the reliable operation of the device.

[0033] When it is necessary to fix the storage box 2 onto the transfer vehicle 1, the operator rotates the drive rod 53. The drive rod 53 moves threadedly within the L-shaped plate 52. Since one end of the drive rod 53 is rotatably connected to the clamping plate 54, the rotation of the drive rod 53 will cause the clamping plate 54 to move. During this process, the positioning rod 56 on the side of the clamping plate 54 closest to the drive rod 53 slides within the L-shaped plate 52, restricting the clamping plate 54 from rotating with the drive rod 53, ensuring that the clamping plate 54 moves smoothly along a fixed direction. As the drive rod 53 continues to rotate, the clamping plate 54 gradually... Approaching the storage box 2 gradually, until the anti-slip pad 55 on one side of the clamping plate 54 is in close contact with the surface of the storage box 2, the anti-slip pad 55 increases the friction between the clamping plate 54 and the storage box 2, thereby firmly clamping the storage box 2 on the transfer vehicle 1, preventing the storage box 2 from shifting or falling due to vibration, shaking or other factors during the transfer process. When it is necessary to remove the storage box 2, rotate the drive rod 53 in the opposite direction. The drive rod 53 drives the clamping plate 54 to move in the opposite direction, releasing the clamp on the storage box 2, so that the staff can remove the storage box 2 from the transfer vehicle 1.

[0034] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

Claims

1. A cable temporary storage and transfer device for power transmission and distribution field operations, comprising a transfer vehicle, a storage box, and a coil, characterized in that: The surface of the transfer vehicle is slidably connected to the storage box. The inner surface of the storage box is provided with a lifting device. The lifting device includes a placement frame. The placement frame is slidably connected to the inner surface of the storage box. Two connecting plates are fixedly connected to both sides of the placement frame. Two sliding holes are opened on both sides of the storage box. The surface of the sliding holes of the storage box is slidably connected to the connecting plates. The four connecting plates are arranged in pairs. A pull plate is fixed to the side of each pair of connecting plates that is far apart from each other. A pull handle is fixedly connected to one side of the pull plate. The placement frame is slidably connected to the arc surface of the coil.

2. The cable temporary storage and transfer device for power transmission and distribution field operations according to claim 1, characterized in that: The surface of the handle is provided with a socket, and L-shaped frames are fixedly connected to both sides of the storage box. A fixing rod is fixedly connected to the surface of the L-shaped frame, and an operation plate is slidably connected to the arc surface of the fixing rod. A plug is fixedly connected to one side of the operation plate.

3. The cable temporary storage and transfer device for power transmission and distribution field operations according to claim 2, characterized in that: The end of the fixing rod away from the L-shaped frame is fixedly connected to a limiting plate, and the size of the insertion rod is adapted to the size of the handle insertion hole.

4. The cable temporary storage and transfer device for power transmission and distribution field operations according to claim 2, characterized in that: The arc surface of the fixing rod is fitted with a first spring, and the two ends of the first spring are fixedly connected to the operating plate and the L-shaped frame, respectively.

5. A cable temporary storage and transfer device for power transmission and distribution field operations according to claim 2, characterized in that: A rubber ring is fixedly connected to one side of the control panel, and the rubber ring is slidably connected to the arc surface of the fixing rod.

6. The cable temporary storage and transfer device for power transmission and distribution field operations according to claim 1, characterized in that: The surface of the transfer vehicle is provided with a clamping device, which includes a positioning block. The positioning block is fixedly connected to the surface of the transfer vehicle. An L-shaped plate is fixedly connected to one side of the transfer vehicle. A drive rod is threaded into the L-shaped plate. One end of the drive rod is rotatably connected to a clamping plate. An anti-slip pad is fixedly connected to one side of the clamping plate. The anti-slip pad abuts against the surface of the storage box.

7. A cable temporary storage and transfer device for power transmission and distribution field operations according to claim 6, characterized in that: A positioning rod is fixedly connected to the side of the clamping plate near the drive rod, and the arc surface of the positioning rod is slidably connected to the L-shaped plate.

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