Adjustable cable carrying and fixing device

Abstract

The utility model discloses an adjustable cable carrying and fixing device, which belongs to the technical field of cable carrying, and comprises a carrying device main body and a plurality of universal wheels, one side of the carrying device main body is provided with two fixing mechanisms, each fixing mechanism comprises a moving block, one side of each moving block is provided with a travel groove, and the travel grooves are arranged in the travel grooves. The inner wall of the stroke groove is slidably connected with a second rack. According to the cable winding device, the fixing mechanism is arranged, an extrusion plate and an extrusion block are driven to move through the gravity of a cable and a winding roll, the extrusion block moves and extrudes a movable plate at the same time, the movable plate drives a first rack to move, and the first rack moves to drive a gear to rotate anticlockwise; and a second rack and a clamping plate are driven to move in the direction close to an extrusion block, so that the clamping plate can clamp and fix the winding roll, the situation that the winding roll and a cable slip off from the device in the carrying process, and consequently the winding roll is damaged is avoided, and the carrying stability and the carrying efficiency are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable handling, and in particular relates to an adjustable cable handling and fixing device. Background Art

[0002] A cable is a combination of conductors used to transmit electrical energy or signals. It is usually composed of multiple mutually insulated conductors and covered with an insulating protective layer. It is widely used in urban underground power grids, power station lead-out lines, internal power supply of industrial and mining enterprises, and underwater transmission lines across rivers and seas.

[0003] Cables are usually wound on cable reels, and the cable is transported by carrying the cable reels. Existing cable handling devices cannot be adjusted according to the size of the cable reels, and thus cannot transport cable reels of different sizes, and have low applicability. In addition, existing cable handling devices cannot fix the cable reels, which can easily cause the cable reels to slip during transportation, causing damage to the cable reels and affecting transportation efficiency. Utility Model Content

[0004] The utility model aims to solve the problems in the prior art that the cable reel is easy to slip during transportation and cannot be adjusted according to the size of the cable reel, and to propose an adjustable cable transportation and fixing device.

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

[0006] An adjustable cable handling and fixing device comprises a handling device body and a plurality of universal wheels, wherein two fixing mechanisms are arranged on one side of the handling device body, and the fixing mechanism comprises a moving block, wherein a travel groove is provided on one side of the moving block, a second rack is slidably connected to the inner wall of the travel groove, a clamping plate is connected to one side of the second rack, a gear is meshed with one side of the second rack, a first rack is meshed with one side of the gear, a moving plate is connected to one side of the first rack, a slide groove is provided on one side of the moving block, an extrusion plate is slidably connected to the inner wall of the slide groove, an extrusion block is connected to one side of the extrusion plate, and one side of the extrusion block is fitted with one side of the moving plate.

[0007] As a further description of the above technical solution:

[0008] A groove is provided on one side of the slide slot, a sliding slot is provided on one side of the slide slot, and one side of the movable plate, one side of the first rack and one side of the second rack are all slidably connected to the inner wall of the sliding slot.

[0009] As a further description of the above technical solution:

[0010] The inner wall of the gear is connected with a rotating rod, and both ends of the rotating rod are rotatably connected with the inner wall of the sliding groove.

[0011] As a further description of the above technical solution:

[0012] Two telescopic rods are connected to one side of the extrusion plate, and the other end of the telescopic rod is connected to the inner wall of the slide groove. A spring is arranged on the outer sleeve of the telescopic rod, and the two ends of the spring are respectively connected to one side of the extrusion plate and the inner wall of the slide groove.

[0013] As a further description of the above technical solution:

[0014] A handle is connected to one side of the transport device body, the bottom of the transport device body is connected to the tops of two of the universal wheels, and the bottoms of the two moving blocks are respectively connected to the tops of the remaining two universal wheels, and an adjustment mechanism is provided on one side of the transport device body.

[0015] As a further description of the above technical solution:

[0016] The adjusting mechanism includes a moving groove, and the moving groove is opened on one side of the conveying device body. A motor is connected to one side of the conveying device body. The motor output shaft extends into the moving groove and is connected to a bidirectional threaded rod. The other end of the bidirectional threaded rod is rotatably connected to the inner wall of the moving groove. The outer wall of the bidirectional threaded rod is threadedly connected to two threaded blocks. The outer wall of the threaded block is slidably connected to the inner wall of the moving groove, and one side of the threaded block is connected to one side of the moving block.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of the utility model are:

[0018] 1. In the utility model, a fixing mechanism is provided, and the extrusion plate and the extrusion block are driven to move by the gravity of the cable and the cable reel. The extrusion block will squeeze the movable plate while moving, and the movable plate drives the first rack to move. The movement of the first rack drives the gear to rotate counterclockwise, and drives the second rack and the clamping plate to move toward the extrusion block, so that the clamping plate can clamp and fix the cable reel, thereby avoiding the cable reel and the cable from slipping off the device during transportation and causing damage to the cable reel, thereby improving the transportation stability and efficiency.

[0019] 2. In the utility model, an adjustment mechanism is provided, and the rotation of the motor output shaft drives the bidirectional threaded rod to rotate. The rotation of the bidirectional threaded rod drives the two threaded blocks to move closer to or away from each other, and drives the two moving blocks to move closer to or away from each other, so that the distance between the two moving blocks can be adjusted, and then different sizes of winding reels can be transported, thereby improving the applicability of the transport device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the main body of the handling device of the utility model;

[0022] Figure 3 It is a schematic diagram of the cross-sectional structure of the movable block of the utility model.

[0023] Legend: 1. Handle; 2. Carrying device body; 3. Universal wheel; 4. Fixing mechanism; 401. Moving block; 402. Extrusion plate; 403. Slide groove; 404. Telescopic rod; 405. Spring; 406. Groove; 407. Extrusion block; 408. Moving plate; 409. First rack; 410. Rotating rod; 411. Slide groove; 412. Travel groove; 413. Gear; 414. Second rack; 415. Clamping plate; 5. Adjusting mechanism; 501. Moving groove; 502. Threaded block; 503. Bidirectional threaded rod; 504. Motor. DETAILED DESCRIPTION

[0024] 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 of 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.

[0025] See also Figure 1-3 The utility model provides a technical solution: an adjustable cable handling and fixing device, including a handling device body 2 and a plurality of universal wheels 3, two fixing mechanisms 4 are arranged on one side of the handling device body 2, the fixing mechanism 4 includes a moving block 401, a travel groove 412 is provided on one side of the moving block 401, a second rack 414 is slidably connected to the inner wall of the travel groove 412, a clamping plate 415 is connected to one side of the second rack 414, a gear 413 is meshed on one side of the second rack 414, a first rack 409 is meshed on one side of the gear 413, a moving plate 408 is connected to one side of the first rack 409, a sliding groove 403 is provided on one side of the moving block 401, an extrusion plate 402 is slidably connected to the inner wall of the sliding groove 403, and the extrusion plate 408 is connected to one side of the first rack 409. 02 is connected to one side of an extrusion block 407, one side of the extrusion block 407 is fitted with one side of a moving plate 408, a groove 406 is provided on one side of the slide slot 403, a sliding slot 411 is provided on one side of the slide slot 403, one side of the moving plate 408, one side of the first rack 409 and one side of the second rack 414 are all slidably connected to the inner wall of the sliding slot 411, a rotating rod 410 is connected to the inner wall of the gear 413, both ends of the rotating rod 410 are rotatably connected to the inner wall of the sliding slot 411, one side of the extrusion plate 402 is connected to two telescopic rods 404, the other end of the telescopic rod 404 is connected to the inner wall of the slide slot 403, a spring 405 is provided on the outer sleeve of the telescopic rod 404, and both ends of the spring 405 are respectively connected to one side of the extrusion plate 402 and the inner wall of the slide slot 403.

[0026] The specific implementation method is as follows: by setting a fixing mechanism 4, the extrusion plate 402 is squeezed and moved into the slide groove 403 through the gravity of the cable and the winding drum themselves, and the extrusion block 407 is driven to move into the groove 406. Through the inclined surface set at the bottom of the extrusion block 407 and the inclined surface set on the side of the movable plate 408, when the extrusion block 407 moves, the inclined surface at the bottom of the extrusion block 407 will squeeze the inclined surface on the side of the movable plate 408, thereby driving the movable plate 408 to move and driving the first rack 409 to move. The movement of the first rack 409 drives the gear 413 to rotate counterclockwise, and drives the second rack 414 and the clamping plate 415 to move in the direction close to the extrusion block 407, so that the clamping plate 415 can clamp and fix the winding drum, thereby avoiding the winding drum and the cable from slipping off the device during transportation and causing damage to the winding drum, thereby improving the transportation stability and transportation efficiency.

[0027] A handle 1 is connected to one side of the transport device body 2, the bottom of the transport device body 2 is connected to the top of two of the universal wheels 3, and the bottoms of the two moving blocks 401 are respectively connected to the tops of the remaining two universal wheels 3, an adjustment mechanism 5 is provided on one side of the transport device body 2, the adjustment mechanism 5 includes a moving groove 501, and the moving groove 501 is opened on one side of the transport device body 2, a motor 504 is connected to one side of the transport device body 2, the output shaft of the motor 504 extends into the moving groove 501 and is connected to a bidirectional threaded rod 503, the other end of the bidirectional threaded rod 503 is rotatably connected to the inner wall of the moving groove 501, the outer wall of the bidirectional threaded rod 503 is threadedly connected to two threaded blocks 502, the outer wall of the threaded block 502 is slidably connected to the inner wall of the moving groove 501, and one side of the threaded block 502 is connected to one side of the moving block 401.

[0028] The specific implementation method is: by setting an adjustment mechanism 5, the bidirectional threaded rod 503 is driven to rotate by rotating the output shaft of the motor 504, and the opposite threads are set on the bidirectional threaded rod 503, so that the bidirectional threaded rod 503 will drive the two threaded blocks 502 to approach or move away from each other when rotating, and drive the two moving blocks 401 to approach or move away from each other, so that the distance between the two moving blocks 401 can be adjusted, and then different sizes of winding drums can be transported, thereby improving the applicability of the transport device.

[0029] Working principle: When in use, the two-way threaded rod 503 is driven to rotate by the rotation of the output shaft of the motor 504, and the opposite threads set on the two-way threaded rod 503 make the two threaded blocks 502 drive the two moving blocks 401 to move, so as to adjust the distance between the two moving blocks 401. After adjusting the size of the cable reel, the cable reel is placed on the two moving blocks 401 by a crane, and the gravity of the cable reel and the cable drives the extrusion plate 402 and the extrusion block 407 to move, and the inclined surface at the bottom of the extrusion block 407 is squeezed with the inclined surface on one side of the moving block 401, thereby driving the moving block 401 and the first rack 409 to move. The movement of the first rack 409 drives the gear 413 to rotate counterclockwise, and drives the second rack 414 and the clamping plate 415 to move, so as to clamp and fix the reel, and then the cable is moved by pushing the handle 1.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. An adjustable cable handling and fixing device, comprising a handling device body (2) and a plurality of universal wheels (3), characterized in that: Two fixing mechanisms (4) are arranged on one side of the transport device body (2), and the fixing mechanism (4) comprises a moving block (401), a travel groove (412) is provided on one side of the moving block (401), a second rack (414) is slidably connected to the inner wall of the travel groove (412), a clamping plate (415) is connected to one side of the second rack (414), a gear (413) is meshed on one side of the second rack (414), a first rack (409) is meshed on one side of the gear (413), a moving plate (408) is connected to one side of the first rack (409), a sliding groove (403) is provided on one side of the moving block (401), a pressing plate (402) is slidably connected to the inner wall of the sliding groove (403), a pressing block (407) is connected to one side of the pressing plate (402), and one side of the pressing block (407) is in contact with one side of the moving plate (408).

2. An adjustable cable handling and fixing device according to claim 1, characterized in that: A groove (406) is provided on one side of the slide groove (403), a sliding groove (411) is provided on one side of the slide groove (403), and one side of the movable plate (408), one side of the first rack (409) and one side of the second rack (414) are all slidably connected to the inner wall of the sliding groove (411).

3. The adjustable cable handling and fixing device according to claim 1, characterized in that: The inner wall of the gear (413) is connected to a rotating rod (410), and both ends of the rotating rod (410) are rotatably connected to the inner wall of the sliding groove (411).

4. The adjustable cable handling and fixing device according to claim 1, characterized in that: Two telescopic rods (404) are connected to one side of the extrusion plate (402), and the other end of the telescopic rod (404) is connected to the inner wall of the slide groove (403). A spring (405) is provided on the outer sleeve of the telescopic rod (404), and the two ends of the spring (405) are respectively connected to one side of the extrusion plate (402) and the inner wall of the slide groove (403).

5. The adjustable cable handling and fixing device according to claim 1, characterized in that: A handle (1) is connected to one side of the transport device body (2); the bottom of the transport device body (2) is connected to the tops of two of the universal wheels (3); and the bottoms of the two moving blocks (401) are respectively connected to the tops of the remaining two universal wheels (3); and an adjustment mechanism (5) is provided on one side of the transport device body (2).

6. An adjustable cable handling fixture according to claim 5, characterized in that: The adjusting mechanism (5) comprises a movable groove (501), and the movable groove (501) is provided on one side of the conveying device body (2); a motor (504) is connected to one side of the conveying device body (2); an output shaft of the motor (504) extends into the movable groove (501) and is connected to a bidirectional threaded rod (503); the other end of the bidirectional threaded rod (503) is rotatably connected to the inner wall of the movable groove (501); the outer wall of the bidirectional threaded rod (503) is threadedly connected to two threaded blocks (502); the outer wall of the threaded block (502) is slidably connected to the inner wall of the movable groove (501); and one side of the threaded block (502) is connected to one side of the movable block (401).

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