CN219058109U - Vertical laying device for high-drop cable - Google Patents
Vertical laying device for high-drop cable Download PDFInfo
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- CN219058109U CN219058109U CN202223419381.6U CN202223419381U CN219058109U CN 219058109 U CN219058109 U CN 219058109U CN 202223419381 U CN202223419381 U CN 202223419381U CN 219058109 U CN219058109 U CN 219058109U
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Abstract
The utility model relates to the technical field of cable laying, and provides a vertical cable laying device with high drop height, which comprises a supporting base frame and a cable drum rotatably arranged at one end of the supporting base frame, wherein a cable body is arranged on the outer surface of the cable drum, and a vertical laying frame is fixedly arranged at one end, far away from the cable drum, of the supporting base frame. Through above-mentioned technical scheme, the object surface contact friction between cable tip among the prior art and the outside protective layer of cable and the high drop easily, cause cable metal sheath to warp, connect the impaired problem of deformation, adjust two relative gripper jaws through rotating the double-end screw and be close to each other and carry out centre gripping use to cable body surface to be connected with the card line ware on the direction steel cable through the connecting rope on gripper jaw top, make the vertical in-process of putting down of cable body tip can be along the direction steel cable and put down, can effectually protect the use to the cable body.
Description
Technical Field
The utility model relates to the technical field of cable laying, in particular to a vertical laying device for a high-drop cable.
Background
The vertical laying and installation of the high-drop high-voltage cable is always a key problem in the cable industry, the traditional high-drop high-voltage cable laying mode is to fix a stranding machine at the tail end of the cable laying, connect a traction head at the head end of the cable with the stranding machine by using a steel wire rope, and control the cable to be laid by using the tension of the stranding machine, the self gravity of the cable and the friction force between the cable and between the cable and the cable drum on the cable drum, and the problems of deformation of a cable metal sheath, dislocation of a copper wire core and main insulation and the like are easily caused by the traction of the stranding machine on the cable traction head;
chinese issued patent of application number (CN 202021238075.0), which discloses a high-drop high-voltage cable vertical laying device, comprising a cable laying track laid along a height direction of a target shaft, a cable conveyor for conveying a cable on a cable drum to the shaft, and a cable laying assembly for laying the cable along the cable laying track; the cable laying assembly comprises a plurality of metal hoops and a plurality of iron chains, wherein the metal hoops and the iron chains are arranged according to a preset distance and used for clamping the cable body, one ends of the iron chains are connected with the metal hoops, and the other ends of the iron chains are connected with the cable laying track through wire clamps;
according to the technical scheme, the problem of laying the high-drop cable can be solved through the iron chain connecting wire clamping device and the metal hoop, but the problem that the cable end and the outer protection layer of the cable are easy to contact with the surface of an object between the high-drop cable in the vertical laying process of the laid cable, so that the cable metal sheath is deformed and the joint deformation is damaged is solved, and therefore the vertical laying device for the high-drop cable is provided.
Disclosure of Invention
The utility model provides a vertical laying device for a high-drop cable, which solves the problems of deformation of a cable metal sheath and damage of joint deformation caused by the fact that the end part of the cable and an outer protective layer of the cable in the related technology are easy to contact and rub with the surface of an object between high drops.
The technical scheme of the utility model is as follows:
in order to achieve the above purpose, the present application provides the following technical solutions: the utility model provides a high drop cable vertical laying device, includes the support bed frame and rotates the cable drum of installing in support bed frame one end, and the surface of cable drum is equipped with the cable body, support bed frame is kept away from cable drum one end fixed mounting and is laid the frame perpendicularly, and perpendicular laying frame is kept away from support bed frame one end and can dismantle and be connected with a pair of direction steel cable, the last fixed surface that supports the bed frame of vertical laying frame below has the guide cable mechanism, the surface activity of direction steel cable has cup jointed the guide sleeve, and guide sleeve's surface mounting has the card line ware, still includes cable head fixture, and cable head fixture includes counter weight guide holder and rotates four gripper jaws of installing on counter weight guide holder surface, and four gripper jaws are close to one side each other and equal fixed mounting has anti-skidding cushion.
Preferably: the cable guiding mechanism comprises a cable guiding frame fixedly arranged on the upper surface of the supporting base frame, a pair of first guiding rollers rotatably arranged at the top end of the cable guiding frame and a pair of second guiding rollers rotatably arranged at one side of the cable guiding frame, wherein the first guiding rollers are positioned at one side of the first guiding rollers, the axial lead direction of the first guiding rollers is mutually perpendicular to the length direction of the cable guiding frame, and the axial lead direction of the second guiding rollers is parallel to the length direction of the cable guiding frame.
Preferably: the left side and the right side of the cable guide frame are fixedly provided with sliding rails, one side, away from each other, of each sliding rail is provided with a movable cross beam in a sliding manner, the surface, away from one side of the sliding rail, of each movable cross beam is provided with a bolt, and the two movable cross beams are rotationally connected with a guide roller III, away from the sliding rail.
Preferably: the cable head clamping mechanism further comprises two notches formed in the surfaces of the clamping claws and a rotating block rotatably mounted in the notches, wherein one end of the rotating block is provided with internal threads, a double-head screw is arranged between the two opposite clamping claws, two ends of the double-head screw are respectively connected with the rotating block in a threaded mode, the top ends of the clamping claws are fixedly mounted with connecting ropes, and one ends, far away from the clamping claws, of the connecting ropes are connected with the wire clamping device.
The working principle and the beneficial effects of the utility model are as follows:
before carrying out vertical below with the cable body, can place four gripper jaws with cable body tip to be close to each other between two gripper jaws that adjust relative through rotating the double-end screw rod and carry out centre gripping use cable body surface, and be connected with the card line ware on the direction steel cable through the connecting rope on gripper jaw top, make cable body tip vertical below in-process can be along the direction steel cable below place, can effectually solve the object surface contact friction between cable tip and the outside protective layer of cable easy and the high drop, the problem cable metal sheath that causes warp, the impaired problem of joint deformation.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of the first embodiment of the present utility model;
FIG. 2 is a schematic diagram of a second perspective structure of the present utility model;
FIG. 3 is a schematic view of the partial structure of the portion A in FIG. 2 according to the present utility model;
FIG. 4 is a schematic view of the partial structure of the portion B in FIG. 2 according to the present utility model;
fig. 5 is a schematic view of the partial structure of fig. 2 at C according to the present utility model.
In the figure: 1. a supporting base frame; 2. a cable drum; 3. a vertical laying frame; 4. a guide wire rope; 5. a cable guide frame; 6. a guide roller I; 7. a second guide roller; 8. a slide rail; 9. a movable cross beam; 10. a guide roller III; 11. a guide sleeve; 12. a wire clamping device; 13. a counterweight guide seat; 14. clamping claws; 15. a rotating block; 16. a double-ended screw; 17. an anti-slip rubber pad; 18. a connecting rope; 19. a cable body.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1-5, the embodiment of the utility model provides a vertical laying device for high-drop cables, which comprises a supporting base frame 1 and a cable drum 2 rotatably installed at one end of the supporting base frame 1, wherein a cable body 19 is arranged on the outer surface of the cable drum 2, a vertical laying frame 3 is fixedly installed at one end of the supporting base frame 1 far away from the cable drum 2, a pair of guide steel cables 4 are detachably connected at one end of the vertical laying frame 3 far away from the supporting base frame 1, and when the high-drop cables are vertically laid, the upper end and the lower end of the guide steel cables 4 can be fixedly connected at the vertical laying frame 3 and the vertical bottom surface respectively to form guide and guide for vertically laying the cable body 19;
the upper surface of the supporting base frame 1 below the vertical laying frame 3 is fixedly provided with a cable guiding mechanism which can be used for guiding the cable body 19 to pass or change the direction so as to protect the cable body 19 from abrasion;
the surface of the guide steel cable 4 is movably sleeved with a guide sleeve 11, the surface of the guide sleeve 11 is provided with a wire clamping device 12, and the wire clamping device 12 can be used for butting a connecting rope 18, so that the position between the clamping claws 14 and the guide steel cable 4 can be conveniently adjusted through the connecting rope 18;
still include cable head fixture, cable head fixture includes counter weight guide holder 13 and rotates four gripper claws 14 of installing on counter weight guide holder 13 surface, and four gripper claws 14 are close to each other equal fixed mounting in one side and have anti-skidding cushion 17, can be used for carrying out the centre gripping to the cable body 19 tip through gripper claw 14 and use, can play the protection to the cable body 19 surface through anti-skidding cushion 17 and use, can carry out the vertical direction to the cable body 19 tip simultaneously and put down the use with the help of gripper claw 14.
In this embodiment, specific: the cable guiding mechanism comprises a cable guiding frame 5 fixedly arranged on the upper surface of a supporting base frame 1, a pair of first guide rollers 6 rotatably arranged at the top end of the cable guiding frame 5 and a pair of second guide rollers 7 rotatably arranged at one side of the cable guiding frame 5, the second guide rollers 7 are positioned at one side of the first guide rollers 6, the axial lead direction of the first guide rollers 6 is mutually perpendicular to the length direction of the cable guiding frame 5, the axial lead direction of the second guide rollers 7 is parallel to the length direction of the cable guiding frame 5, sliding rails 8 are fixedly arranged at the left side and the right side of the cable guiding frame 5, movable cross beams 9 are slidably arranged at the sides, far away from each other, of the two sliding rails 8, bolts are arranged on the surfaces, far away from the side, of the sliding rails 8, of the two movable cross beams 9 are rotatably connected with third guide rollers 10, the positions of the movable cross beams 9 on the sliding rails 8 can be adjusted by pushing the movable cross beams 9, the positions of the movable cross beams 9 on the sliding rails 8 can be fixed by the bolts on the sliding rails 8, and the cable guiding bodies 19 can be guided by the aid of the third guide rollers 10 at one ends of the movable cross beams 9 through adjusting the extension lengths.
In this embodiment, specific: the cable head clamping mechanism further comprises two notches formed in the surfaces of the clamping claws 14 and a rotating block 15 rotatably mounted in the notches, wherein one end of the rotating block 15 is provided with internal threads, a double-headed screw 16 is arranged between the two opposite clamping claws 14, two ends of the double-headed screw 16 are respectively connected with the rotating block 15 in a threaded mode, the top ends of the clamping claws 14 are fixedly provided with connecting ropes 18, one ends of the connecting ropes 18, far away from the clamping claws 14, are connected with the wire clamping device 12, before the cable body 19 is vertically placed down, the end portion of the cable body 19 can be placed between the four clamping claws 14, the two opposite clamping claws 14 are adjusted through the rotating double-headed screw 16 to be mutually close to clamp the surface of the cable body 19, and the connecting ropes 18 at the top ends of the clamping claws 14 are connected with the wire clamping device 12 on the guide steel cable 4, so that the end portion of the cable body 19 can be vertically placed down along the guide steel cable 4, the problem that the cable end portion and the outer side of the cable are easily contacted with the object surface between the high drop difference are deformed, and the problem of the cable metal sheath of the cable is damaged, and the joint is caused.
The utility model works when in work: the guide steel cable 4 can respectively and fixedly connect the upper end and the lower end of the guide steel cable 4 at the vertical laying frame 3 and the vertical bottom surface when the high-drop cable is vertically laid, so that guide and guide for vertically laying the cable body 19 are formed;
the position of the movable cross beam 9 on the sliding rail 8 can be adjusted by pushing the movable cross beam 9, the position of the movable cross beam 9 on the sliding rail 8 can be fixed by bolts on the movable cross beam 9, and the cable body 19 can be guided and conveyed by means of the guide roller III 10 at one end of the movable cross beam 9 by adjusting the extension length of the movable cross beam 9;
before the cable body 19 is vertically lowered, the end part of the cable body 19 can be placed between the four clamping claws 14, the two opposite clamping claws 14 are adjusted by rotating the double-headed screw 16 to be close to each other so as to clamp the surface of the cable body 19, and the cable body 19 can be lowered along the guide steel cable 4 in the vertical lowering process by connecting the connecting ropes 18 at the top ends of the clamping claws 14 with the cable clamping device 12 on the guide steel cable 4, so that the problems that the cable metal sheath is deformed and the connector is deformed and damaged due to contact friction between the cable end part and the outer protection layer of the cable and the object surface between the high fall can be effectively solved.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a high drop cable vertical laying device, includes support bed frame (1) and rotates cable drum (2) of installing in support bed frame (1) one end, and the surface of cable drum (2) is equipped with cable body (19), its characterized in that, support bed frame (1) is kept away from cable drum (2) one end fixed mounting and is laid frame (3) perpendicularly, and vertical laying frame (3) keep away from support bed frame (1) one end and can dismantle and be connected with a pair of direction steel cable (4);
the upper surface of the supporting base frame (1) below the vertical laying frame (3) is fixedly provided with a cable guide mechanism;
the surface of the guide steel cable (4) is movably sleeved with a guide sleeve (11), and the surface of the guide sleeve (11) is provided with a wire clamping device (12);
the cable head clamping mechanism comprises a counterweight guide seat (13) and four clamping claws (14) rotatably arranged on the surface of the counterweight guide seat (13), and anti-skid rubber pads (17) are fixedly arranged on one sides, close to each other, of the four clamping claws (14).
2. The vertical laying device for high drop cables according to claim 1, wherein the cable guiding mechanism comprises a cable guiding frame (5) fixedly installed on the upper surface of the supporting base frame (1), a pair of first guiding rollers (6) rotatably installed on the top end of the cable guiding frame (5) and a pair of second guiding rollers (7) rotatably installed on one side of the cable guiding frame (5).
3. The vertical laying device for high drop cables according to claim 2, wherein the second guide roller (7) is located at one side of the first guide roller (6), the axial line direction of the first guide roller (6) is perpendicular to the length direction of the cable guiding frame (5), and the axial line direction of the second guide roller (7) is parallel to the length direction of the cable guiding frame (5).
4. The vertical laying device for high drop cables according to claim 2, wherein the left side and the right side of the cable guiding frame (5) are fixedly provided with sliding rails (8), and the sides, far away from each other, of the two sliding rails (8) are provided with movable cross beams (9) in a sliding manner.
5. The vertical laying device for high drop cables according to claim 4, wherein the surface of one side of the movable cross beam (9) far away from the sliding rail (8) is provided with bolts, and a guide roller III (10) is rotatably connected between the two movable cross beams (9) far away from the sliding rail (8).
6. A high drop cable vertical laying device according to claim 1, characterized in that the cable head clamping mechanism further comprises two notches provided on the surface of the clamping jaw (14) and a turning block (15) rotatably mounted inside the notches.
7. The vertical laying device for high drop cables according to claim 6, wherein one end of the rotating block (15) is provided with an internal thread, a double-ended screw (16) is arranged between two clamping claws (14) which are oppositely arranged, and two ends of the double-ended screw (16) are respectively in threaded connection with the rotating block (15) which is close to the double-ended screw.
8. The vertical laying device for high drop cables according to claim 1, wherein a connecting rope (18) is fixedly arranged at the top end of the clamping claw (14), and one end, far away from the clamping claw (14), of the connecting rope (18) is connected with the wire clamping device (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223419381.6U CN219058109U (en) | 2022-12-20 | 2022-12-20 | Vertical laying device for high-drop cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223419381.6U CN219058109U (en) | 2022-12-20 | 2022-12-20 | Vertical laying device for high-drop cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219058109U true CN219058109U (en) | 2023-05-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223419381.6U Active CN219058109U (en) | 2022-12-20 | 2022-12-20 | Vertical laying device for high-drop cable |
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| Country | Link |
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| CN (1) | CN219058109U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116759942A (en) * | 2023-08-11 | 2023-09-15 | 青海麒福麟电子科技有限公司 | Auxiliary device for installing wires and cables |
-
2022
- 2022-12-20 CN CN202223419381.6U patent/CN219058109U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116759942A (en) * | 2023-08-11 | 2023-09-15 | 青海麒福麟电子科技有限公司 | Auxiliary device for installing wires and cables |
| CN116759942B (en) * | 2023-08-11 | 2024-04-09 | 广东民赞实业集团有限公司 | Auxiliary device for installing wires and cables |
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