Transfer device for cable transportation

Abstract

The utility model discloses a transfer device for cable transportation, which belongs to the technical field of cable transportation and comprises a transfer seat, an inner cavity is arranged in the transfer seat, and a support limiting component is arranged in the inner cavity. According to the cable coil installation device, the hydraulic cylinder drives the sliding plate and the supporting column to move downwards, the supporting column is used for jacking and supporting the transfer base, damage of gravity of a cable coil to the moving wheels in the installation process is reduced, and after the transverse position of the cable coil is fixed, the hydraulic cylinder drives the sliding plate and the supporting column to move upwards; a transfer seat is moved through moving wheels, at the moment, a sliding plate can convey liquid in a piston box into a liquid bag through a connecting block and a piston, so that the liquid bag expands and drives a limiting shaft to be inserted into a central through hole formed in a cable coil, and the transverse position of the cable coil is automatically limited and fixed; the cable coil is prevented from moving in the transferring process, and the transferring effect of the device is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable transportation, and in particular relates to a transfer device for cable transportation. Background Art

[0002] Cables are wire products used to transmit electrical energy, information and realize electromagnetic energy conversion. They are a carrier for transmitting signals and electricity. During the production process, cables are often wound on reels and placed in warehouses. In order to facilitate the transportation and use of cables, transfer devices are required to transport them.

[0003] For example, a cable equipment transfer device disclosed in Chinese patent document (CN112389518A) includes a support platform and a guide rod, wherein an inclined plate is connected to the front end of the support platform, and a fixed plate is installed on the top of the support platform near the rear end, a self-locking motor is installed inside the fixed plate, and a traction rope wound on the output shaft of the self-locking motor is connected to a clamping block placed on the top of the support platform. The cable equipment transfer device described in the invention can detect whether the cable equipment is tilted or shaken during transportation by arranging a pressure sensor with a movable pin on the top of the support platform, so as to facilitate timely adjustment of the cable equipment and improve the use of the device. The first is to improve the safety of use; secondly, by setting a docking frame on the outside of the guide rod, the cable equipment can be fixed, thereby improving the stability during transportation; thirdly, by using a traction rope to connect the clamping block, not only can the cable equipment be pulled onto the support table, but also human resources are saved and the efficiency of cable equipment shipment is improved. However, during the shipment process, the heavy cable reel may affect the service life of the moving wheel of the device, and during the transportation process, the cable reel may move due to the sudden stop of the device, which will instantly increase the force on the traction rope, which may affect its service life and the fixing effect of the device. Therefore, improvement is needed. Utility Model Content

[0004] The purpose of the utility model is to propose a transfer device for cable transportation in order to solve the problems in the prior art that, during the shipping process, the cable reel may be affected by being too heavy and its moving wheel may be affected, and during the transportation process, the cable reel may move due to the sudden stop of the device, which will instantly increase the force on the traction rope and may affect its service life and the fixing effect of the device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A transfer device for cable transportation, comprising a transfer seat, an inner cavity of the transfer seat, a support and limit assembly provided in the inner cavity, two fixing assemblies symmetrically provided on one side of the top of the transfer seat, and a cable reel provided on the top of the fixing assembly;

[0007] The support and limit assembly includes a hydraulic cylinder, the top of the hydraulic cylinder is fixedly connected to the inner wall of the transfer seat, one end of the hydraulic cylinder output shaft is fixedly connected to the sliding plate, and the four corners of the bottom of the sliding plate are fixedly connected to the support columns, and piston boxes are provided on both sides above the sliding plate, the top of the piston box is fixedly connected to the inner wall of the transfer seat, and a piston is slidably sealed inside the piston box, and the bottom of the piston is fixedly connected to a connecting block, the bottom of the connecting block extends to the outside of the piston box and is fixedly connected to the top of the sliding plate, one side of the piston box is connected to an infusion tube, the other end of the infusion tube extends to the outside of the transfer seat and is provided with an installation box, one side of the inside of the installation box is fixedly connected to a liquid bag, the liquid bag is connected to the infusion tube, the other side of the liquid bag is fixedly connected to a vertical plate, and the other side of the vertical plate is fixedly connected to a limiting axis.

[0008] As a further description of the above technical solution:

[0009] The sliding plate and the support column are both slidably connected to the inside of the transfer seat, and the four corners of the bottom of the transfer seat are connected to moving wheels. The bottom of the support column extends to the outside of the transfer seat, and the support column is arranged on the inner circumference of the moving wheel.

[0010] As a further description of the above technical solution:

[0011] The connecting block is slidably connected to the interior of the piston box, the limiting shaft and the vertical plate are both slidably connected to the interior of the installation box, and the limiting shaft extends away from one end of the vertical plate to the outside of the installation box.

[0012] As a further description of the above technical solution:

[0013] Springs are provided on both sides of the limit shaft, and the two sides of the springs are respectively fixedly connected to one side of the vertical plate and the inner wall of the installation box. A sliding block is fixedly connected to the bottom of the installation box, and an adjustment seat is slidably connected to the outer peripheral side of the bottom of the sliding block. The same adjustment bolt is provided on the adjustment seat and one side inside the sliding block.

[0014] As a further description of the above technical solution:

[0015] The fixing assembly includes a fixing box, the bottom of the fixing box is fixedly connected to the top of the transfer seat, rectangular through holes are opened on both sides of the top of the fixing box, one side of the outside of the fixing box is fixedly connected to a driving motor through a support seat, one end of the output shaft of the driving motor extends to the inside of the fixing box and is fixedly connected to a forward and reverse screw, the other end of the forward and reverse screw is rotatably connected to the inner wall of the fixing box through a bearing, the thread directions on both sides of the forward and reverse screw are arranged in opposite directions, and both sides of the forward and reverse screw are threadedly connected to a threaded sleeve, a fixing block is fixedly connected to the outer peripheral side of the threaded sleeve, the other end of the fixing block extends to the outside of the fixing box, and the fixing block is slidably connected to the inside of the rectangular through hole.

[0016] As a further description of the above technical solution:

[0017] A push handle is provided on one side of the fixed box, the bottom of the push handle is fixedly connected to the top of the transfer seat, a central through hole is opened at the center of the cable roll, and the central through hole is slidably connected to the limit shaft.

[0018] In summary, due to the adoption of the above technical solution, the beneficial effects of the present invention are:

[0019] The camming mechanism that this invention relates to isolating the camming wheel that is used for lifting up and lowering the camming wheel is improved, and the camming wheel that is used for lifting up and lowering the camming wheel is improved.

[0020] 2. In the present invention, a fixing assembly is provided to enable the driving motor to drive the forward and reverse screws to rotate, so that the threaded sleeve drives the fixing block to move in the direction of the cable reel, thereby fixing the lateral position of the cable reel, and further improving the fixing and transportation effects of the device on the cable reel. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall three-dimensional structure of the utility model;

[0022] Figure 2 It is a schematic diagram of the three-dimensional structure of the fixing component in the present utility model;

[0023] Figure 3 This is a schematic diagram of the internal three-dimensional structure of the transfer seat in the utility model;

[0024] Figure 4 It is a schematic diagram of the internal three-dimensional structure of the installation box in the utility model.

[0025] Legend:

[0026] 1. Transfer seat; 2. Fixing assembly; 201. Fixing box; 202. Driving motor; 203. Forward and reverse screws; 204. Fixing block; 205. Protective layer; 3. Cable reel; 4. Support and limit assembly; 401. Hydraulic cylinder; 402. Sliding plate; 403. Support column; 404. Piston box; 405. Piston; 406. Connecting block; 407. Infusion tube; 408. Installation box; 409. Liquid sac; 410. Vertical plate; 411. Limiting shaft; 412. Spring; 413. Sliding block; 414. Adjusting seat; 5. Push handle. DETAILED DESCRIPTION

[0027] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0028] See also Figure 1-Figure 4 The utility model provides a technical solution: a transfer device for cable transportation, including a transfer seat 1, an inner cavity is opened inside the transfer seat 1, a support and limiting component 4 is arranged inside the inner cavity, two fixing components 2 are symmetrically arranged on one side of the top of the transfer seat 1, and a cable reel 3 is arranged on the top of the fixing component 2.

[0029] The support and limiting component 4 includes a hydraulic cylinder 401, the top of the hydraulic cylinder 401 is fixedly connected to the inner wall of the transfer seat 1, one end of the output shaft of the hydraulic cylinder 401 is fixedly connected to a sliding plate 402, the four corners of the bottom of the sliding plate 402 are fixedly connected to support columns 403, and piston boxes 404 are provided on both sides above the sliding plate 402. The top of the piston box 404 is fixedly connected to the inner wall of the transfer seat 1, and a piston 405 is slidingly sealed inside the piston box 404. The bottom of the piston 405 is fixedly connected to a connecting block 406. The bottom of the connecting block 406 extends to the outside of the piston box 404 and is fixedly connected to the top of the sliding plate 402. One side of the piston box 404 is connected to an infusion tube 407. The other end of the infusion tube 407 extends to the outside of the transfer seat 1 and is provided with an installation box 408. One side of the installation box 408 is fixedly connected to a liquid capsule 409. The liquid capsule 409 is connected to the infusion tube 407. The other side of the liquid capsule 409 is fixedly connected to a vertical plate 410. The other side of the vertical plate 410 is fixedly connected to a limited axis 411. The sliding plate 402 and the support The support columns 403 are all slidably connected to the inside of the transfer seat 1, and the four corners of the bottom of the transfer seat 1 are connected to moving wheels. The bottom of the support column 403 extends to the outside of the transfer seat 1, and the support column 403 is set on the inner circumference of the moving wheel. The connecting block 406 is slidably connected to the inside of the piston box 404, and the limiting shaft 411 and the vertical plate 410 are all slidably connected to the inside of the installation box 408, and the limiting shaft 411 extends away from one end of the vertical plate 410 to the outside of the installation box 408. Springs 412 are set on both sides of the limiting shaft 411. The two sides of the spring 412 are respectively fixedly connected to one side of the vertical plate 410 and the inner wall of the installation box 408. The bottom of the installation box 408 is fixedly connected to a sliding block 413. The outer peripheral side of the bottom of the sliding block 413 is slidably connected to an adjustment seat 414. The same adjusting bolt is provided on the inner side of the adjustment seat 414 and the sliding block 413. A push handle 5 is provided on one side of the fixed box 201. The bottom of the push handle 5 is fixedly connected to the top of the transfer seat 1. A central through hole is opened at the center of the cable reel 3, and the central through hole is slidably connected to the limit shaft 411.

[0030] Specific implementation method: first move the device to a suitable place, then make the hydraulic cylinder 401 drive the sliding plate 402 and the support column 403 to move downward, and support the transfer seat 1 through the support column 403, thereby reducing the damage of the cable reel 3 to the moving wheel due to its gravity during the installation process, thereby preventing the transfer work of the device from being affected, thereby improving the overall service life and performance of the device. After the horizontal position of the cable reel 3 is fixed, start the hydraulic cylinder 401, and drive the sliding plate 402 and the support column 403 to move upward through the hydraulic cylinder 401. At this time, the moving wheel will contact the ground, and the moving The wheels move the transfer seat 1, and at the same time, the sliding plate 402 will drive the connecting block 406 and the piston 405 to move upward, and the liquid inside the piston box 404 will be transported to the inside of the liquid bag 409 through the infusion tube 407, so that the liquid bag 409 will expand and drive the vertical plate 410 to squeeze the spring 412, so that the vertical plate 410 drives the limiting shaft 411 to move toward the cable reel 3, and the limiting shaft 411 is inserted into the central through hole opened inside it, so as to automatically limit and fix the horizontal position of the cable reel 3 to prevent the cable reel 3 from moving during the transfer process, thereby ensuring the transfer effect of the device.

[0031] The fixing assembly 2 includes a fixing box 201, the bottom of which is fixedly connected to the top of the transfer seat 1, and rectangular through holes are provided on both sides of the top of the fixing box 201. A driving motor 202 is fixedly connected to the outer side of the fixing box 201 through a support seat, and one end of the output shaft of the driving motor 202 extends to the interior of the fixing box 201 and is fixedly connected to a forward and reverse screw 203. The other end of the forward and reverse screw 203 is rotatably connected to the inner wall of the fixing box 201 through a bearing. The thread directions on both sides of the forward and reverse screw 203 are set in opposite directions, and both sides of the forward and reverse screw 203 are threadedly connected to a threaded sleeve, and a fixed block 204 is fixedly connected to the outer peripheral side of the threaded sleeve, and the other end of the fixed block 204 extends to the outside of the fixing box 201, and the fixed block 204 is slidably connected to the inside of the rectangular through hole.

[0032] Specific implementation method: After placing the cable reel 3 on the top of the fixed box 201, start the drive motor 202, and drive the forward and reverse screws 203 to rotate through the drive motor 202. Utilize the linkage effect between the forward and reverse screws 203 and the threaded sleeve to transmit power to the threaded sleeve, so that the threaded sleeve drives the fixed block 204 to move in the direction of the cable reel 3, thereby fixing the lateral position of the cable reel 3.

[0033] Working principle: When in use, first move the device to a suitable place, then make the hydraulic cylinder 401 drive the sliding plate 402 and the support column 403 to move downward, and support the transfer seat 1 through the support column 403, thereby reducing the damage of the cable reel 3 to the moving wheel due to its gravity during the installation process, and then place the cable reel 3 on the top of the fixed box 201, and then start the drive motor 202, and drive the forward and reverse screws 203 to rotate through the drive motor 202, and utilize the linkage effect between the forward and reverse screws 203 and the threaded sleeve to transmit power to the threaded sleeve, so that the threaded sleeve drives the fixed block 204 to move in the direction of the cable reel 3, and fixes the lateral position of the cable reel 3. After the lateral position of the cable reel 3 is fixed, , start the hydraulic cylinder 401, and the hydraulic cylinder 401 drives the sliding plate 402 and the support column 403 to move upward. At this time, the moving wheel will contact the ground, and the transfer seat 1 will be moved by the moving wheel. At the same time, the sliding plate 402 will drive the connecting block 406 and the piston 405 to move upward, and the liquid inside the piston box 404 will be transported to the inside of the liquid bag 409 through the infusion tube 407, so that the liquid bag 409 will expand and drive the vertical plate 410 to squeeze the spring 412, so that the vertical plate 410 drives the limiting shaft 411 to move toward the cable reel 3, and the limiting shaft 411 is inserted into the central through hole opened inside it, so as to automatically limit and fix the horizontal position of the cable reel 3, which is easy to use.

[0034] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A transfer device for cable transportation, comprising a transfer seat (1), characterized in that: The transfer seat (1) has an inner cavity, a support and limit assembly (4) is provided inside the inner cavity, two fixed assemblies (2) are symmetrically provided on one side of the top of the transfer seat (1), and a cable reel (3) is provided on the top of the fixed assembly (2); The support and limit assembly (4) includes a hydraulic cylinder (401), the top of the hydraulic cylinder (401) is fixedly connected to the inner wall of the transfer seat (1), one end of the output shaft of the hydraulic cylinder (401) is fixedly connected to a sliding plate (402), the four corners of the bottom of the sliding plate (402) are fixedly connected to support columns (403), piston boxes (404) are provided on both sides above the sliding plate (402), the top of the piston box (404) is fixedly connected to the inner wall of the transfer seat (1), and a piston (405) is slidably sealed inside the piston box (404), and the bottom of the piston (405) is fixedly connected to a connecting block (40 6), the bottom of the connecting block (406) extends to the outside of the piston box (404) and is fixedly connected to the top of the sliding plate (402), one side of the piston box (404) is connected to an infusion tube (407), the other end of the infusion tube (407) extends to the outside of the transfer seat (1) and is provided with an installation box (408), one side of the interior of the installation box (408) is fixedly connected to a liquid bag (409), the liquid bag (409) is connected to the infusion tube (407), the other side of the liquid bag (409) is fixedly connected to a vertical plate (410), and the other side of the vertical plate (410) is fixedly connected to a limiting axis (411).

2. A transfer device for cable transportation according to claim 1, characterized in that: The sliding plate (402) and the support column (403) are both slidably connected to the inside of the transfer seat (1), and the four corners of the bottom of the transfer seat (1) are connected to moving wheels. The bottom of the support column (403) extends to the outside of the transfer seat (1), and the support column (403) is arranged on the inner circumference of the moving wheel.

3. A transfer device for cable transportation according to claim 2, characterized in that: The connecting block (406) is slidably connected to the interior of the piston box (404), the limiting shaft (411) and the vertical plate (410) are both slidably connected to the interior of the installation box (408), and the limiting shaft (411) extends away from one end of the vertical plate (410) to the outside of the installation box (408).

4. A transfer device for cable transportation according to claim 3, characterized in that: Springs (412) are provided on both sides of the limiting shaft (411), and both sides of the spring (412) are fixedly connected to one side of the vertical plate (410) and the inner wall of the installation box (408), respectively. A sliding block (413) is fixedly connected to the bottom of the installation box (408), and an adjustment seat (414) is slidably connected to the outer peripheral side of the bottom of the sliding block (413). The same adjustment bolt is provided on one side of the adjustment seat (414) and the inner side of the sliding block (413).

5. A transfer device for cable transportation according to claim 4, characterized in that: The fixing assembly (2) comprises a fixing box (201), the bottom of the fixing box (201) is fixedly connected to the top of the transfer seat (1), rectangular through holes are provided on both sides of the top of the fixing box (201), a driving motor (202) is fixedly connected to the outside of the fixing box (201) through a support seat, one end of the output shaft of the driving motor (202) extends into the inside of the fixing box (201) and is fixedly connected to a forward and reverse screw (203), the other end of the forward and reverse screw (203) is rotatably connected to the inner wall of the fixing box (201) through a bearing, the thread directions of the two sides of the forward and reverse screw (203) are arranged in opposite directions, and the two sides of the forward and reverse screw (203) are threadedly connected to a threaded sleeve, and a fixing block (204) is fixedly connected to the outer peripheral side of the threaded sleeve, the other end of the fixing block (204) extends to the outside of the fixing box (201), and the fixing block (204) is slidably connected to the inside of the rectangular through hole.

6. A transfer device for cable transportation according to claim 5, characterized in that: A push handle (5) is provided on one side of the fixed box (201), and the bottom of the push handle (5) is fixedly connected to the top of the transfer seat (1). A central through hole is opened at the center of the cable reel (3), and the central through hole is slidably connected to the limit shaft (411).

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