CN220578647U - Auxiliary paying-off device for power supply - Google Patents

Auxiliary paying-off device for power supply Download PDF

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Publication number
CN220578647U
CN220578647U CN202321765007.3U CN202321765007U CN220578647U CN 220578647 U CN220578647 U CN 220578647U CN 202321765007 U CN202321765007 U CN 202321765007U CN 220578647 U CN220578647 U CN 220578647U
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China
Prior art keywords
power supply
block
double
paying
roller
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CN202321765007.3U
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Chinese (zh)
Inventor
张帆
杨爱龙
黄恒
赵勇
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Huaneng Xinjiang Energy Development Co Ltd New Energy Dongjiang Branch
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Huaneng Xinjiang Energy Development Co Ltd New Energy Dongjiang Branch
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Abstract

The utility model discloses an auxiliary paying-off device for power supply, which comprises a base, wherein two mutually symmetrical upright posts are arranged on the base, connecting shafts are rotatably arranged in the two upright posts, a crank handle is arranged on the connecting shaft positioned at one side, a rotating shaft is arranged between the two connecting shafts, a sliding rail is arranged on the outer wall of the rotating shaft, a paying-off roller is movably arranged on the rotating shaft, the paying-off roller is movably arranged on the sliding rail, a fixed plate is arranged on the base and positioned at the same side of the two upright posts, through holes are formed in the fixed plate, two groups of adjusting mechanisms are arranged on the fixed plate, and the two groups of adjusting mechanisms are respectively positioned at two ends of the through holes.

Description

Auxiliary paying-off device for power supply
Technical Field
The utility model relates to the technical field of power supply auxiliary facilities, in particular to an auxiliary paying-off device for power supply.
Background
When power supply construction is carried out, construction paying-off operation is often needed, construction paying-off is carried out through pre-checking construction engineering positioning lofting, construction engineering is ensured to be carried out safely and smoothly according to the requirements of planning approval, municipal facilities are perfected, environmental quality is improved, and damage to benefits of adjacent property bodies is avoided.
However, different kinds of cables can be used in the construction process, and meanwhile, the cables are in contact with the ground due to excessive output, so that soil and sundries are easy to adhere, the follow-up recovery work is inconvenient, and the auxiliary paying-off device for power supply is needed to meet the demands of people.
Disclosure of Invention
The utility model aims to provide an auxiliary paying-off device for power supply, which solves the problems that soil and sundries are easy to adhere to the ground and the follow-up recovery work is inconvenient in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an auxiliary pay-off is used in power supply, includes the base, be provided with two mutually symmetrical stands on the base, all rotate in the two stands and install the connecting axle, be located the epaxial crank handle that is provided with of connecting, two be provided with the pivot between the connecting axle, be provided with the slide rail on the outer wall of pivot, movable mounting has the wire roller in the pivot, wire roller movable mounting is on the slide rail, be provided with the fixed plate on the base, the fixed plate is located the same side of two stands, the through-hole has been seted up on the fixed plate, be provided with two sets of adjustment mechanism on the fixed plate, two sets of adjustment mechanism are located the both ends of through-hole respectively, and mutually perpendicular, adjustment mechanism includes two first mounting panels and two second mounting panels, and two first mounting panels and two second mounting panels are all installed on the same side of fixed plate, and two first mounting panels internal rotations are provided with same double-thread lead screw, are provided with first regulating block and second regulating block on the double-thread lead screw, two be provided with the guide bar between the second mounting panel, guide bar and first regulating block and second arc-shaped block are installed to the second arc-shaped, and second arc-shaped regulating block is provided with first and second arc-shaped, and second arc-shaped regulating block.
Preferably, the bottom end of the base is provided with a plurality of universal wheels with brakes.
Preferably, the two upright posts are provided with U-shaped grooves, and the two connecting shafts are movably arranged in the U-shaped grooves respectively.
Preferably, a chute is formed in the center of the paying-off roller, and the chute is mutually matched with the sliding rail.
Preferably, the first adjusting block is provided with a positive threaded hole, the positive threaded hole is in threaded connection with a positive threaded section of the double-threaded screw rod, the second adjusting block is provided with a reverse threaded hole, and the reverse threaded hole is in threaded connection with a reverse threaded section of the double-threaded screw rod.
Preferably, the two ends of the double-thread screw rod are provided with positioning baffle plates, and the two positioning baffle plates are respectively positioned on two sides of the two first mounting plates, which are far away from each other.
Preferably, the first moving block and the second moving block are provided with guide holes, and the guide rods are positioned in the guide holes.
The beneficial effects of the utility model are as follows:
according to the utility model, through the arrangement of the two mutually perpendicular regulating mechanisms, the cables with different specifications can be clamped and positioned, the winding and unwinding operation of the cables is facilitated, the mutually perpendicular regulating mechanisms can wrap the outer surfaces of the cables with different specifications, and when the cables are wound, the soil and sundries adhered on the surfaces of the cables can be removed.
According to the utility model, through the cooperation among the rotating shaft, the sliding rail and the paying-off roller, the crank handle drives the rotating shaft to rotate through the connecting shaft, and through the cooperation among the sliding rail and the paying-off roller, the paying-off roller rotates and slides on the sliding rail, so that cables spirally distributed on the paying-off roller are prevented from being bent.
Drawings
Fig. 1 is a schematic structural diagram of an auxiliary paying-off device for power supply according to the present utility model;
FIG. 2 is a schematic diagram of a side view of a rotary shaft of an auxiliary pay-off device for power supply according to the present utility model;
FIG. 3 is a schematic side view of a double-threaded screw rod of an auxiliary paying-off device for power supply according to the present utility model;
fig. 4 is a schematic diagram of a front cross-sectional structure of a stand column of an auxiliary pay-off device for power supply according to the present utility model;
fig. 5 is a schematic diagram of a front view cross-section of a slide rail of an auxiliary pay-off device for power supply according to the present utility model.
In the figure: 1. a base; 2. a column; 3. a connecting shaft; 4. a crank handle; 5. a rotating shaft; 6. a slide rail; 7. a wire releasing roller; 8. a fixing plate; 9. a through hole; 10. an adjusting mechanism; 11. a first mounting plate; 12. a second mounting plate; 13. a double-thread screw rod; 14. a hand wheel; 15. a first adjustment block; 16. a second adjustment block; 17. a guide rod; 18. a first moving block; 19. a second moving block; 20. a first arcuate clamping block; 21. a second arc-shaped clamping block; 22. a universal wheel; 23. a U-shaped groove; 24. a chute; 25. a positive threaded hole; 26. a reverse threaded hole; 27. positioning the baffle; 28. and a guide hole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1-5, an auxiliary pay-off device for power supply comprises a base 1, two mutually symmetrical upright posts 2 are arranged on the base 1, connecting shafts 3 are respectively arranged in the two upright posts 2 in a rotating mode, a crank handle 4 is arranged on the connecting shaft 3 on one side, a rotating shaft 5 is arranged between the two connecting shafts 3, a sliding rail 6 is arranged on the outer wall of the rotating shaft 5, a pay-off roller 7 is movably arranged on the rotating shaft 5, the pay-off roller 7 is movably arranged on the sliding rail 6, a fixed plate 8 is arranged on the base 1, the fixed plate 8 is arranged on the same side of the two upright posts 2, a through hole 9 is formed in the fixed plate 8, two groups of adjusting mechanisms 10 are respectively arranged at two ends of the through hole 9 and are mutually perpendicular, each adjusting mechanism 10 comprises two first mounting plates 11 and two second mounting plates 12, each first mounting plate 11 and each second mounting plate 12 is respectively arranged on the same side of the fixed plate 8, one same double-thread screw 13 is rotatably arranged on the rotating shaft 5, one end of the double-thread screw 13 is movably arranged on the sliding block 14, a first clamping block 16 and a second clamping block 16 is respectively arranged on the two second clamping blocks 16 and a first arc-shaped adjusting block 16 and a second arc-shaped adjusting block 19, a first arc-shaped adjusting block 16 and a second arc-shaped adjusting block 16 are respectively arranged between the two first clamping blocks 16 and a second arc-shaped adjusting block 16, a second arc-shaped 16, and a first arc-shaped adjusting block 16, and a second arc-shaped 15.
During paying off, the rotating shaft 5 is inserted into the paying-off roller 7 on which the cable is coiled, the rotating shaft 5 is hoisted on the two upright posts 2 by using hoisting equipment, traction is applied to the wire ends of the cable by using a traction device, so that the paying-off roller 7 rotates, the paying-off roller 7 drives the rotating shaft 5 to rotate due to the cooperation between the paying-off roller 7 and the sliding rail 6 and the characteristic of the spirally coiled cable, and meanwhile, the paying-off roller 7 can axially reciprocate on the rotating shaft 5, so that the cable is effectively prevented from being bent;
during winding, one end of a wire head of a cable passes through the through hole 9 on the fixed plate 8, the hand wheel 14 is rotated at the moment, the double-thread screw rod 13 is rotated, thereby the first adjusting block 15 and the second adjusting block 16 are driven to be close to each other, the first arc-shaped clamping block 20 and the second arc-shaped clamping block 21 are synchronously close to each other through the cooperation of the guide rod 17 and the first moving block 18 and the second moving block 19, the outer surface of the cable is wrapped by the cleaning cloth, friction between the cleaning cloth and the cable is reduced, the effects of cleaning surface soil and impurities are achieved, at the moment, the same operation is adopted, the adjustment of the other group of adjusting mechanisms 10 is carried out, soil at the non-contact part between the first arc-shaped clamping block 20 and the second arc-shaped clamping block 21 in front of the surface of the cable is removed, the wire head is connected onto the paying-off roller 7, the rotating shaft 5 is enabled to rotate through the crank handle 4, the connection of the sliding rail 6 and the roller 7 is enabled to rotate, the winding operation is carried out through the winding roller 7, the friction between the first arc-shaped clamping block 20 and the cable is required to be pushed, the axial winding position of the winding roller 7 is changed, and the winding purpose is achieved by the winding roller 7 is further.
Referring to fig. 1, in this embodiment, a plurality of universal wheels 22 with brakes are provided at the bottom end of a base 1, and the universal wheels 22 with brakes enable the device to achieve the purposes of moving and fixing, thereby facilitating the operation of transferring and stably winding and unwinding the device.
Referring to fig. 2 and 4, in this embodiment, two upright posts 2 are provided with U-shaped grooves 23, two connecting shafts 3 are movably mounted in the U-shaped grooves 23, and the U-shaped grooves 23 facilitate the removal of the connecting shafts 3, thereby facilitating the lifting of the pay-off roller 7, and providing a rotation space for the connecting shafts 3, thereby facilitating the rotation of the pay-off roller 7.
Referring to fig. 5, in this embodiment, a chute 24 is formed at the center of the pay-off roller 7, the chute 24 is mutually matched with the slide rail 6, the chute 24 facilitates insertion of the slide rail 6, so that insertion and installation of the rotating shaft 5 are facilitated, and the slide rail 6 is matched with the chute 24, so that the rotating shaft 5 rotates to drive the pay-off roller 7 to rotate, and meanwhile, sliding of the pay-off roller 7 is realized.
Referring to fig. 3, in this embodiment, the first adjusting block 15 is provided with a positive threaded hole 25, the positive threaded hole 25 is in threaded connection with a positive threaded section of the double-threaded screw rod 13, the second adjusting block 16 is provided with a reverse threaded hole 26, the reverse threaded hole 26 is in threaded connection with a reverse threaded section of the double-threaded screw rod 13, and the positive threaded hole 25, the reverse threaded hole 26 and the double-threaded screw rod 13 are matched, so that the single-direction rotation of the double-threaded screw rod 13 achieves mutual approaching and mutual separating between the first adjusting block 15 and the second adjusting block 16, and therefore, the distance between the first arc-shaped clamping block 20 and the second arc-shaped clamping block 21 is adjustable.
Referring to fig. 3, in this embodiment, positioning baffle plates 27 are disposed at two ends of the double-threaded screw rod 13, and the two positioning baffle plates 27 are respectively located on two sides of the two first mounting plates 11 away from each other, so that the positioning baffle plates 27 effectively prevent axial displacement of the double-threaded screw rod 13, and ensure that the double-threaded screw rod 13 always rotates at the same position, thereby ensuring the accuracy of the movement of the first adjusting block 15 and the second adjusting block 16.
Referring to fig. 3, in this embodiment, the first moving block 18 and the second moving block 19 are provided with guide holes 28, the guide rod 17 is located in the guide holes 28, and the guide holes 28 and the guide rod 17 cooperate to provide a limit for the first moving block 18 and the second moving block 19, so that the double-threaded screw rod 13 is prevented from driving the first adjusting block 15, the first arc-shaped clamping block 20 and the first moving block 18, and the second adjusting block 16, the second arc-shaped clamping block 21 and the second moving block 19 to rotate, thereby realizing synchronous movement parallel to each other.
The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims (7)

1. The utility model provides an auxiliary pay-off is used in power supply, includes base (1), its characterized in that: the novel wire paying-off device is characterized in that two mutually symmetrical stand columns (2) are arranged on the base (1), connecting shafts (3) are rotatably arranged in the two stand columns (2), a crank handle (4) is arranged on the connecting shaft (3) at one side, a rotating shaft (5) is arranged between the connecting shafts (3), a sliding rail (6) is arranged on the outer wall of the rotating shaft (5), a wire paying-off roller (7) is movably arranged on the rotating shaft (5), the wire paying-off roller (7) is movably arranged on the sliding rail (6), a fixed plate (8) is arranged on the base (1), the fixed plate (8) is positioned on the same side of the two stand columns (2), through holes (9) are formed in the fixed plate (8), two groups of adjusting mechanisms (10) are respectively arranged at two ends of the through holes (9) and are mutually perpendicular;
the utility model provides an adjusting mechanism (10) is including two first mounting panel (11) and two second mounting panel (12), and two first mounting panel (11) and two second mounting panel (12) are all installed on the same side of fixed plate (8), and same double-thread lead screw (13) are installed in two first mounting panel (11) internal rotations, are provided with hand wheel (14) on the one end of double-thread lead screw (13), and threaded connection has first regulating block (15) and second regulating block (16) on double-thread lead screw (13) respectively, two be provided with guide bar (17) between second mounting panel (12), slidable mounting has first movable block (18) and second movable block (19) on guide bar (17), is provided with first arc clamp splice (20) between first movable block (18) and first regulating block (15), be provided with second arc clamp splice (21) between second movable block (19) and second regulating block (16), first arc clamp splice (20) and second arc clamp splice (21) are symmetrical each other.
2. An auxiliary pay-off device for power supply according to claim 1, wherein: the bottom end of the base (1) is provided with a plurality of universal wheels (22) with brakes.
3. An auxiliary pay-off device for power supply according to claim 1, wherein: u-shaped grooves (23) are formed in the two upright posts (2), and the two connecting shafts (3) are movably installed in the U-shaped grooves (23) respectively.
4. An auxiliary pay-off device for power supply according to claim 1, wherein: a sliding groove (24) is formed in the center of the paying-off roller (7), and the sliding groove (24) is mutually matched with the sliding rail (6).
5. An auxiliary pay-off device for power supply according to claim 1, wherein: the first adjusting block (15) is provided with a positive threaded hole (25), the positive threaded hole (25) is in threaded connection with a positive threaded section of the double-threaded screw rod (13), the second adjusting block (16) is provided with a reverse threaded hole (26), and the reverse threaded hole (26) is in threaded connection with a reverse threaded section of the double-threaded screw rod (13).
6. An auxiliary pay-off device for power supply according to claim 1, wherein: the two ends of the double-thread screw rod (13) are provided with positioning baffle plates (27), and the two positioning baffle plates (27) are respectively positioned on two sides of the two first mounting plates (11) which are far away from each other.
7. An auxiliary pay-off device for power supply according to claim 1, wherein: guide holes (28) are formed in the first moving block (18) and the second moving block (19), and the guide rod (17) is located in the guide holes (28).
CN202321765007.3U 2023-07-04 2023-07-04 Auxiliary paying-off device for power supply Active CN220578647U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202321765007.3U CN220578647U (en) 2023-07-04 2023-07-04 Auxiliary paying-off device for power supply

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202321765007.3U CN220578647U (en) 2023-07-04 2023-07-04 Auxiliary paying-off device for power supply

Publications (1)

Publication Number Publication Date
CN220578647U true CN220578647U (en) 2024-03-12

Family

ID=90121244

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202321765007.3U Active CN220578647U (en) 2023-07-04 2023-07-04 Auxiliary paying-off device for power supply

Country Status (1)

Country Link
CN (1) CN220578647U (en)

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