Cable laying device for power construction

Abstract

The utility model relates to the technical field of electric power construction, in particular to a cable laying device for electric power construction, which comprises a supporting column, one side of the supporting column is rotatably connected to a supporting plate, a sliding plate is arranged at the lower end of the supporting plate, and the sliding plate is slidably connected in a sliding groove formed in a bottom plate. The other side of the supporting column is fixedly connected with a quick connector, and the quick connector is detachably connected to the quick connecting assembly in an inserted mode. The sliding plate slides in the sliding groove, when a cable is replaced, the bolt is detached, the supporting plate is pulled, the supporting column slides along the sliding groove, the supporting column can be far away from the quick-connection assembly, the cable is placed on the device, the supporting plate is pushed, the supporting column penetrates through the cable and the quick-connection connector to be connected with the quick-connection connector in an inserted mode, and then the bolt is inserted. The cable can be replaced and installed very conveniently, assistance can be provided for cable laying by arranging the motor, the working intensity is reduced, and mechanical slipping caused by the fact that the cable is too heavy can be avoided by arranging the anti-skid grooves and the anti-skid blocks.

Description

Technical Field

[0001] The utility model relates to the technical field of electric power construction, in particular to a cable laying device used for electric power construction. Background Art

[0002] Cables are wire products used to transmit electrical (magnetic) energy, information and realize electromagnetic energy conversion. Wires and cables in a broad sense are also referred to as cables. Cables in a narrow sense refer to insulated cables, which can be defined as: a collection of the following parts; one or more insulated cores, and their respective coatings, total protective layers and outer sheaths. Cables may also have additional uninsulated conductors;

[0003] A Chinese patent with publication number CN211419068U was searched and found to disclose a cable laying device for electric power construction.

[0004] The above technical scheme includes: comprising a cable roller, support frames are provided at both ends of the cable roller, the cable roller is rotatably connected to the support frames on both sides, a partition is provided on the cable roller, the support frame includes a bottom plate and side plates arranged perpendicular to the bottom plate, the cable roller is rotatably connected to the side plates on both sides, fixing rods are provided on both side plates, guide rollers are rotatably connected between the fixing rods on both sides, connecting rods are provided at the ends of the fixing rods on both sides away from the side plates, a fixing plate is provided between the connecting rods on both sides, a guide opening is opened on the fixing plate, the cable laying device is placed next to the cable well, the first guide roller is driven to be located directly above the cable well, and the fixing plate is driven to be placed in the cable well, the free end of the cable is passed around the guide roller and through the guide opening on the fixing plate, the guide roller and the guide opening can guide the movement of the cable, thereby preventing friction between the cable and the inner wall of the cable well, and preventing damage to the cable;

[0005] However, in the above scheme, the amount of cable used in cable laying is very large, and a single roll of cable usually cannot meet the usage needs, and the solution of this technology is not convenient for replacing the cable roll. The unopened cables are usually rolled together or rolled on a support frame, and the cable roll is heavy. This technology adopts a socketing method, and the fixing method is weak, which is not convenient for fixing the cable, and the cable is easy to slip to the ground.

[0006] To this end, we propose a cable laying device for power construction. Utility Model Content

[0007] The utility model mainly solves the technical problems existing in the above-mentioned prior art and provides a cable laying device for electric power construction.

[0008] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a cable laying device for power construction, including a support column, characterized in that: one side of the support column is rotatably connected to a support plate, a slide plate is provided at the lower end of the support plate, the slide plate is slidably connected in a slide groove provided on the bottom plate, and the other side of the support column is fixedly connected with a quick-connect connector, and the quick-connect connector is detachably plugged into the quick-connect assembly.

[0009] Preferably, the quick connector includes a connecting tube, a horizontal slot is provided in the connecting tube, an anti-sliding block is arranged in the slot, a vertical fixing slot is provided on the outer wall of the connecting tube, a pin is inserted in the fixing slot, and the pin passes through one end of the connecting tube and is threadedly connected with a fixing nut.

[0010] Preferably, the quick-connect assembly includes a motor, which is fixedly connected to one side of a fixed plate, and a transmission shaft fixedly connected to an output end of the motor is rotatably connected inside the fixed plate. A plug rod is fixedly connected to one end of the transmission shaft, and an anti-slip groove is provided on the plug rod for engaging with an anti-slip block, and a plug rod groove is provided in the vertical direction of the plug rod for plugging in a pin.

[0011] Preferably, one end of the support column away from the quick-connect assembly is fixedly connected to a transmission rod, the transmission rod is sleeved on a support bearing, and the support bearing is rotatably connected in the support plate.

[0012] Preferably, a clamping assembly is fixedly connected to the support column, and there are at least two clamping assemblies arranged symmetrically on the support column.

[0013] Preferably, the clamping assembly comprises an extrusion plate, and two symmetrically arranged push rods are fixedly connected to the lower end surface of the extrusion plate, and the push rods are movably connected to the output ends of the push rods.

[0014] Preferably, the lower end of the extrusion plate is also fixedly connected to a sliding rod, the sliding rod is slidably connected in a sliding cylinder, and the sliding cylinder is fixedly connected to a supporting column.

[0015] The utility model provides a cable laying device for electric power construction, which has the following improvements and advantages compared with the prior art:

[0016] (1) The utility model adopts a support column that is detachably connected to a quick-connect assembly through a quick-connect joint, and one side of the support column is rotatably connected to the support plate, and a slide plate is provided at the lower end of the support plate. The slide plate is slidably connected to a slide groove provided on the bottom plate, and the other side of the support column is fixedly connected to a quick-connect joint, and the quick-connect joint is detachably connected to the quick-connect assembly. A horizontal slot is provided in the connecting pipe, and an anti-sliding block is provided in the slot. A vertical fixing slot is provided on the outer wall of the connecting pipe, and a pin is inserted in the fixing slot. The motor is fixedly connected to one side of the fixing plate, and a transmission shaft fixedly connected to the output end of the motor is rotatably connected in the fixing plate. One end of the transmission shaft is fixedly connected There is an insertion rod, and an anti-skid groove which is engaged with the anti-sliding block is opened on the insertion rod. An insertion rod groove for plugging in a pin is opened in the vertical direction of the insertion rod. The slide board slides in the slide groove. When replacing the cable, the pin is removed, the support plate is pulled, and the support column slides along the slide groove. The support column can be away from the quick-connect assembly, and the cable is placed on this device, the support plate is pushed, the support column passes through the cable, and the quick-connect connector is plugged in with the quick-connect connector. When the plug is plugged in, the cable can be replaced and installed very conveniently. By setting up a motor, it can provide assistance for cable laying and reduce work intensity. The anti-skid groove and anti-sliding block can prevent the machine from slipping due to excessive cable weight.

[0017] (2) The utility model adopts a clamping assembly to fix the cable, and a clamping assembly is fixedly connected to the support column. There are no less than two clamping assemblies and they are symmetrically arranged on the support column. The clamping assembly includes an extrusion plate. Two symmetrically arranged push rods are fixedly connected to the lower end surface of the extrusion plate. The push rods are movably connected to the output ends of the push rods. A sliding rod is also fixedly connected to the lower end of the extrusion plate. The sliding rod is slidably connected in a sliding cylinder. The sliding cylinder is fixedly connected to the support column. The push rod is pushed by the push cylinder. The push rod pushes the extrusion plate outward, so that the extrusion plate and the inner circle of the cable reel are abutted against each other, so that the cable reel can be fixed, the cable reel can be prevented from rotating under inertia, and the cable reel can be better fixed. The sliding rod and the sliding cylinder are also provided, which can extend and retract with the movement of the extrusion plate, thereby improving the connection strength between the extrusion plate and the support column. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings described below are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0019] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a structural stereoscopic diagram of the quick-connect assembly in the utility model;

[0021] Figure 3 It is a structural stereoscopic schematic diagram of the clamping assembly in the utility model;

[0022] Figure 4 It is a structural stereoscopic schematic diagram of the quick-connect connector in the utility model.

[0023] Legend:

[0024] 10. Support column; 11. Transmission rod; 12. Support bearing; 13. Support plate; 14. Slide plate; 15. Bottom plate; 16. Slide groove; 20. Clamping assembly; 21. Push cylinder; 22. Push rod; 23. Extrusion plate; 24. Slide rod; 25. Slide cylinder; 30. Quick-connect assembly; 31. Motor; 32. Fixed plate; 33. Transmission shaft; 34. Insert rod; 35. Insert rod groove; 36. Anti-slip groove; 40. Quick-connect joint; 41. Connecting pipe; 42. Slot; 43. Anti-slip block; 44. Fixed groove; 45. Latch; 46. Fixing nut. DETAILED DESCRIPTION

[0025] Below, the invention is further described in conjunction with the accompanying drawings and specific embodiments:

[0026] Example 1

[0027] See also Figures 1 to 4Embodiment 1 is described, including a support column 10, one side of the support column 10 is rotatably connected to a support plate 13, the function of the support plate 13 is a supporting member, a slide plate 14 is arranged at the lower end of the support plate 13, the slide plate 14 is slidably connected to a slide groove 16 provided on a bottom plate 15, the arrangement of the slide plate 14 and the slide groove 16 facilitates pulling the support column 10, and facilitates installation and replacement of cables, a quick-connect connector 40 is fixedly connected to the other side of the support column 10, the quick-connect connector 40 is detachably plugged into the quick-connect assembly 30, the arrangement of the quick-connect connector 40 and the quick-connect facilitates quick connection, and facilitates replacement of cables, the quick-connect connector 40 comprises a connecting pipe 41, the connecting pipe 41 is fixedly connected to one side of the support column 10, a slot 42 in the horizontal direction is arranged in the connecting pipe 41, the arrangement of the slot 42 facilitates plugging in the quick-connect assembly 30, an anti-sliding block 43 is arranged in the slot 42, the arrangement of the anti-sliding block 43 prevents mechanical slippage caused by excessive cable weight, a fixing groove 44 in the vertical direction is arranged on the outer wall of the connecting pipe 41, the arrangement of the fixing groove 44 The arrangement is convenient for fixing the connection between the quick-connect joint 40 and the quick-connect assembly 30. A pin 45 is inserted into the fixing groove 44. The pin 45 passes through one end of the connecting pipe 41 and is threadedly connected to a fixing nut 46. The quick-connect assembly 30 includes a motor 31. The arrangement of the motor 31 reduces the physical labor of pulling the cable. The motor 31 is fixedly connected to one side of the fixing plate 32. The fixing plate 32 is rotatably connected to a transmission shaft 33 fixedly connected to the output end of the motor 31. The function of the transmission shaft 33 is to connect the motor 31 and the plug rod 34. , one end of the transmission shaft 33 is fixedly connected with an insertion rod 34, the insertion rod 34 is used to limit the sliding of the slide plate 14, the insertion rod 34 is provided with an anti-skid groove 36 engaged with the anti-sliding block 43, and the insertion rod 34 is provided with an insertion rod groove 35 for the insertion of the latch 45 in the vertical direction. The end of the support column 10 away from the quick-connect assembly 30 is fixedly connected with a transmission rod 11, and the transmission rod 11 is sleeved on the support bearing 12. The function of the support bearing 12 is to install the support column 10, and the support bearing 12 is rotatably connected in the support plate 13;

[0028] In this embodiment, the slide plate 14 slides in the slide groove 16. When the cable is replaced, the pin 45 is removed, the support plate 13 is pulled, and the support column 10 slides along the slide groove 16. The support column 10 can be away from the quick-connect assembly 30. When the cable is placed on the device, the support plate 13 is pushed, the support column 10 passes through the cable, and the quick-connect connector 40 is plugged with the quick-connect connector 40. When the pin 45 is plugged in, the cable can be replaced and installed very conveniently. The motor 31 can provide assistance for cable laying and reduce work intensity. The anti-slip groove 36 and the anti-sliding block 43 can prevent the machine from slipping due to excessive cable weight.

[0029] Example 2

[0030] See also Figure 1 and Figure 3Embodiment 2 is described, including a clamping assembly 20 fixedly connected to a support column 10, at least two clamping assemblies 20 are provided and symmetrically arranged on the support column 10, the clamping assembly 20 fixes the cable roll at least from two directions, the clamping assembly 20 includes an extrusion plate 23, the extrusion plate 23 abuts against the cable roll, the lower end surface of the extrusion plate 23 is fixedly connected to two symmetrically arranged push rods 22, the push rod 22 is movably connected to the output end of the push rod 22, the push cylinder 21 pushes the push rod 22 to push the extrusion plate 23 out, the lower end of the extrusion plate 23 is also fixedly connected to a slide rod 24, the slide rod 24 is slidably connected in the slide cylinder 25, the slide rod 24 and the slide cylinder 25 function to disperse the load of the push rod 22 and the push rod 22, the slide cylinder 25 is fixedly connected to the support column 10;

[0031] In this embodiment, the push rod 22 is pushed by the push cylinder 21, and the push rod 22 pushes the extrusion plate 23 outward, so that the extrusion plate 23 and the inner circle of the cable reel are abutted against each other, which can fix the cable reel and prevent the cable reel from rotating under inertia. The cable reel can be better fixed. A sliding rod 24 and a sliding cylinder 25 are provided, which can extend and retract with the movement of the extrusion plate 23, thereby improving the connection strength between the extrusion plate 23 and the support column 10.

Claims

1. A cable laying device for electric power construction, comprising a support column (10), characterized in that: One side of the support column (10) is rotatably connected to the support plate (13); a slide plate (14) is provided at the lower end of the support plate (13); the slide plate (14) is slidably connected in a slide groove (16) provided on the bottom plate (15); the other side of the support column (10) is fixedly connected to a quick-connect joint (40); the quick-connect joint (40) is detachably plugged into the quick-connect assembly (30).

2. A cable laying device for electric power construction according to claim 1, characterized in that: The quick-connect connector (40) comprises a connecting tube (41), a slot (42) in a horizontal direction is provided in the connecting tube (41), an anti-sliding block (43) is provided in the slot (42), a fixing slot (44) in a vertical direction is provided on the outer wall of the connecting tube (41), a latch (45) is inserted in the fixing slot (44), and one end of the latch (45) passes through the connecting tube (41) and is threadedly connected to a fixing nut (46).

3. A cable laying device for electric power construction according to claim 1, characterized in that: The quick-connect assembly (30) comprises a motor (31), the motor (31) is fixedly connected to one side of a fixed plate (32), a transmission shaft (33) fixedly connected to the output end of the motor (31) is rotatably connected inside the fixed plate (32), an insertion rod (34) is fixedly connected to one end of the transmission shaft (33), an anti-slip groove (36) for engaging with an anti-sliding block (43) is provided on the insertion rod (34), and an insertion rod groove (35) for inserting a latch pin (45) is provided in a vertical direction of the insertion rod (34).

4. A cable laying device for electric power construction according to claim 1, characterized in that: One end of the support column (10) away from the quick-connect assembly (30) is fixedly connected to a transmission rod (11), the transmission rod (11) is sleeved on a support bearing (12), and the support bearing (12) is rotatably connected in a support plate (13).

5. A cable laying device for electric power construction according to claim 1, characterized in that: The support column (10) is fixedly connected to a clamping assembly (20), and at least two clamping assemblies (20) are provided and symmetrically arranged on the support column (10).

6. A cable laying device for electric power construction according to claim 5, characterized in that: The clamping assembly (20) comprises an extrusion plate (23), the lower end surface of which is fixedly connected to two symmetrically arranged push rods (22), and the push rods (22) are movably connected to the output ends of the push rods (22).

7. A cable laying device for electric power construction according to claim 6, characterized in that: The lower end of the extrusion plate (23) is also fixedly connected to a sliding rod (24), and the sliding rod (24) is slidably connected in a sliding cylinder (25), and the sliding cylinder (25) is fixedly connected to the support column (10).

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