Anti-winding power construction pay-off device for power construction
By introducing conductor groups and guiding mechanisms into the power construction cable laying device, the problem of cable entanglement was solved, enabling efficient and safe cable laying operations and preventing cable damage and construction delays.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- YUNNAN YUCON CONSTRUCTION ENGINEERING CO LTD
- Filing Date
- 2025-04-15
- Publication Date
- 2026-04-24
AI Technical Summary
Traditional power line laying devices are prone to cable tangling, leading to low construction efficiency, project delays, cable damage, and safety hazards.
A cable feeder comprising a base, column, support frame, wire wheel, and cable guide mechanism is designed. The elastic structure and guiding design of the first and second wire groups prevent the cable from tangling when pulled out. An elastic telescopic rod and pressure spring are used to assist in the guidance, ensuring smooth cable output.
It effectively prevents cable tangling, improves construction efficiency, reduces cable damage, and ensures the safety and efficiency of construction.
Smart Images
Figure CN224160183U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of power equipment technology, and in particular to an anti-tangling power construction cable laying device for power construction. Background Technology
[0002] In power construction, cable laying is a crucial step. Traditional power cable laying devices have revealed numerous problems in practical applications. One major issue is cable entanglement, which significantly hinders subsequent stretching operations. Workers are forced to spend considerable time and effort untangling the cables, severely impacting efficiency and potentially causing delays due to frequent interruptions. Furthermore, forcibly stretching entangled cables can easily damage them, such as abrasion of the outer sheath or breakage of internal conductors. This reduces cable lifespan and may pose a safety hazard to the power system. Therefore, to improve the convenience of power cable laying operations, an anti-entanglement power cable laying device has been developed, solving the cable entanglement problem and providing strong support for efficient and safe power construction. Utility Model Content
[0003] The purpose of this utility model is to provide an anti-tangling power construction cable laying device for power construction, which solves the problem of cable tangling in traditional cable laying equipment, and provides a strong guarantee for the efficient and safe construction of power projects.
[0004] The technical implementation scheme of this utility model is as follows:
[0005] A power construction cable laying device for preventing tangling during power construction includes a base, a column, a support frame, a crossbar, a conductor wheel, and a cable guiding mechanism. The column is located on the upper part of the base and is connected to the support frame to form a frame structure. A rotating shaft is located inside the support frame, and several conductor wheels are located on the upper part of the rotating shaft. A load-bearing bracket is located on the side of the support frame, and the cable guiding mechanism is located on the load-bearing bracket. The cable guiding mechanism includes a first conductor group and a second conductor group. The first conductor group includes a first connecting rod, a first telescopic rod, a first support, and a first conductor wheel. One end of the first connecting rod is movably connected to a first fixed lug on the upper part of the load-bearing bracket, and the other end of the first connecting rod is equipped with a first conductor wheel. The lower part of the first connecting rod is movably connected to the first support on the load-bearing bracket via the first telescopic rod, and the first telescopic rod is equipped with a first pressure spring to form an elastic structure.
[0006] Optionally, the second guide wire assembly is disposed on one side of the first guide wire assembly. The second guide wire assembly includes a second connecting rod, a second guide wheel, a second telescopic rod, and a second support. One end of the second connecting rod is movably connected to a second fixed lug on one side of the load-bearing bracket, and the other end of the second connecting rod is provided with a second guide wheel. One side of the second connecting rod is movably connected to a second support on the load-bearing bracket via a second telescopic rod, and a second pressure spring is provided on the second telescopic rod to form an elastic structure.
[0007] Optionally, the other end of the second telescopic rod is movably connected to the third fixed lug on the second connecting rod.
[0008] Optionally, the upper part of the cargo support is provided with a wire hole, and the wire hole is provided in correspondence with the wire wheel.
[0009] Optionally, the rotating shaft is disposed inside the through hole of the support frame, and both ends of the rotating shaft are limited by nuts; both ends of the guide wheel are connected to the rotating shaft by limiting retaining rings, and a pressure bearing is provided between the limiting retaining rings and the guide wheel.
[0010] Optionally, the support frame is provided with a crossbar inside, and the crossbar is provided with a flexible rubber sleeve.
[0011] Optionally, a connecting block is provided on the upper part of the base, and a screw is provided inside the screw hole of the connecting block, and a support foot is provided at the bottom of the screw.
[0012] Optionally, the lower part of the support frame is movably connected to the inner cavity of the column via an adjusting rod, and a limit rod is provided on the column.
[0013] This utility model has the following advantages:
[0014] 1. This utility model has a column on the upper part of the base, and the upper part of the column is connected to the support frame to form a support structure. The upper part of the support frame is provided with a cable passing mechanism. The rotating shaft of the load support is provided with several guide wheels, which can be used for cable winding and cable protection. Moreover, a first guide group and a second guide group are provided on both sides of the support frame, which can guide the cable through the two guide wheels to prevent the cable from swinging when pulled out and causing entanglement, thereby improving the convenience of cable protection.
[0015] 2. In this utility model, the first conductor group and the second conductor group form an elastic structure through the first telescopic rod and the second telescopic rod, so that the first conductor wheel on the first conductor group can be tightly attached to the cable, and the second conductor wheel can also be attached, thus assisting in the conductor connection. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the structure of this utility model.
[0017] Figure 2This is the right view of the present invention.
[0018] Figure 3 This is a schematic diagram of the guide wheel part of this utility model.
[0019] Figure 4 This is a schematic diagram of the structure of the first conductor group of this utility model.
[0020] Figure 5 This is a front view of the first conductor group of this utility model.
[0021] The meanings of the reference numerals in the attached diagram are as follows: 1-base, 2-column, 3-support frame, 4-adjusting rod, 5-crossbar, 6-first guide wire assembly, 601-first fixing lug, 602-first connecting rod, 603-first support, 604-first telescopic rod, 605-first guide wire wheel, 606-guide wire hole, 7-guide wire wheel, 8-carrying bracket, 9-second guide wire assembly, 901-second support, 902-second connecting rod, 903-second telescopic rod, 904-second guide wire wheel, 905-third fixing lug, 10-screw, 11-rotating shaft, 12-flexible rubber sleeve, 13-nut, 14-limiting rod, 15-connecting block, 16-foot. Detailed Implementation
[0022] To make the objectives, technical solutions, and advantages of this utility model clearer, a further detailed description of this utility model will be provided below in conjunction with the accompanying drawings. It is hereby declared that any use of terms such as "up," "down," "left," "right," "front," "back," "inner," and "outer" in this document is based solely on the accompanying drawings and is not intended to specifically limit the scope of this utility model.
[0023] like Figures 1-5 As shown, an anti-tangling power line laying device for power construction includes a base 1, a column 2, a support frame 3, a crossbar 5, conductor wheels 7, and a wire guiding mechanism. The column 2 is mounted on the upper part of the base 1, and the column 2 is connected to the support frame 3 to form a frame structure. A rotating shaft 11 is installed inside the support frame 3, and several conductor wheels 7 are mounted on the upper part of the rotating shaft 11. A load-bearing bracket 8 is installed on the side of the support frame 3, and a wire guiding mechanism is installed on the load-bearing bracket 8. The wire guiding mechanism includes a first conductor group 6 and a second conductor group 9. The first guide rod assembly 6 includes a first connecting rod 602, a first telescopic rod 604, a first support 603, and a first guide wheel 605. One end of the first connecting rod 602 is movably connected to the first fixing lug 601 on the upper part of the carrier 8, and the other end of the first connecting rod 602 is provided with the first guide wheel 605. The lower part of the first connecting rod 602 is movably connected to the first support 603 on the carrier 8 through the first telescopic rod 604, and the first telescopic rod 604 is provided with a first pressure spring to form an elastic structure.
[0024] It should be noted that the upper part of the base 1 is connected to the support frame 3 via the column 2, and the support frame 3 is provided with a rotating shaft 11 and several guide wheels 7 located on the rotating shaft 11 for cable protection and wires. In order for the cable to be pulled out normally, we designed a carrying bracket 8, and a first guide group 6 and a second guide group 9 are set on both sides of the carrying bracket 8, which can be used for wires and wires to be pulled out through the first guide wheel 605 and the second guide wheel 904 on its upper part.
[0025] It should be further explained that the first conductor group 6 and the second conductor group 9 are symmetrically arranged on both sides of the conductor hole 606. One end of the first connecting rod 602 is movably connected to the first fixing ear 601 on the carrier bracket 8, and the other end of the first connecting rod 602 is provided with a first conductor wheel 605. The lower part of the first connecting rod 602 is movably connected to the first support 603 through the first telescopic rod 604. Moreover, a pressure spring is provided on the upper part of the first telescopic rod 604 to form an elastic structure, which makes it easy for the entire first conductor wheel 605 to fit tightly against the surface of the cable, and play an auxiliary guiding role when the cable is pulled out.
[0026] like Figures 1-5 As shown, the second guide wire group 9 is disposed on one side of the first guide wire group 6. The second guide wire group 9 includes a second connecting rod 902, a second guide wheel 904, a second telescopic rod 903, and a second support 901. One end of the second connecting rod 902 is movably connected to a second fixed ear on one side of the load support 8, and the other end of the second connecting rod 902 is provided with a second guide wheel 904. One side of the second connecting rod 902 is movably connected to the second support 901 on the load support 8 through the second telescopic rod 903, and the second telescopic rod 903 is provided with a second pressure spring to form an elastic structure. The other end of the second telescopic rod 903 is movably connected to a third fixed ear 905 on the second connecting rod 902.
[0027] It should be noted that the second conductor group 9 is set up to work in conjunction with the first conductor group 6, and can also play the same role, providing the same auxiliary guidance effect. This facilitates the auxiliary guidance when the cable is pulled out, preventing it from swinging and getting tangled.
[0028] like Figures 1-5 As shown, the upper part of the load support 8 is provided with a wire hole 606, and the wire hole 606 is correspondingly provided with the wire wheel 7; the rotating shaft 11 is provided inside the through hole of the support frame 3, and the two ends of the rotating shaft 11 are limited by nuts 13; the two ends of the wire wheel 7 are connected to the rotating shaft 11 by limiting rings, and a pressure bearing is provided between the limiting rings and the wire wheel 7.
[0029] It should be noted that the guide wheel 7 is located on the upper part of the rotating shaft 11, and the rotating shaft 11 is fixed by nuts 13 at both ends. It can be disassembled as needed, making it convenient to place the entire guide wheel 7 on it, and thus convenient to replace the entire guide wheel 7 and the cable.
[0030] like Figures 1-5 As shown, the support frame 3 has a crossbar 5 inside, and a flexible rubber sleeve 12 is provided on the crossbar 5; the base 1 has a connecting block 15 on the upper part, and a screw 10 is provided inside the screw hole of the connecting block 15, and a support foot 16 is provided at the bottom of the screw 10; the lower part of the support frame 3 is movably connected to the inner cavity of the column 2 through an adjusting rod 4, and a limit rod 14 is provided on the column 2.
[0031] It should be noted that the crossbar 5 is designed to facilitate the lifting and transport of the entire equipment by the operator. In addition, for ease of placement, an adjustment rod 4 is provided at the bottom of the support frame 3, which can be adjusted in height as needed, making it convenient for placement in different environments.
[0032] It should be further explained that the support frame 3 is movably connected to the inner cavity of the column 2 via the lower adjusting rod 4, which can be used to adjust the height, making it convenient for wire laying in different positions and can be used in conjunction with other equipment.
[0033] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.
Claims
1. A power construction cable laying device for preventing tangling during power construction, comprising a base (1), a column (2), a support frame (3), a crossbar (5), a conductor wheel (7), and a cable guiding mechanism, characterized in that, A column (2) is provided on the upper part of the base (1), and the column (2) is connected to the support frame (3) to form a frame structure; The support frame (3) is equipped with a rotating shaft (11), and a number of guide wheels (7) are provided on the upper part of the rotating shaft (11). The support frame (3) is provided with a load-bearing bracket (8) on its side, and the load-bearing bracket (8) is provided with a wire-passing mechanism. The wire-passing mechanism includes a first wire group (6) and a second wire group (9). The first wire group (6) includes a first connecting rod (602), a first telescopic rod (604), a first support (603), and a first wire wheel (605). One end of the first connecting rod (602) is movably connected to the first fixing ear (601) on the upper part of the load-bearing bracket (8), and the other end of the first connecting rod (602) is provided with a first wire wheel (605). The lower part of the first connecting rod (602) is movably connected to the first support (603) on the load support (8) via the first telescopic rod (604), and the first telescopic rod (604) is provided with a first pressure spring to form an elastic structure.
2. The anti-tangle power construction cable laying device according to claim 1, characterized in that, The second guide wire group (9) is disposed on one side of the first guide wire group (6). The second guide wire group (9) includes a second connecting rod (902), a second guide wheel (904), a second telescopic rod (903) and a second support (901). One end of the second connecting rod (902) is movably connected to a second fixed ear on one side of the load support (8), and the other end of the second connecting rod (902) is provided with a second guide wheel (904). The second connecting rod (902) is movably connected to the second support (901) on the cargo support (8) via the second telescopic rod (903), and a second pressure spring is provided on the second telescopic rod (903) to form an elastic structure.
3. A power construction anti-tangle wire laying device for power construction according to claim 1, characterized in that, The other end of the second telescopic rod (903) is movably connected to the third fixing lug (905) on the second connecting rod (902).
4. A power construction anti-tangle wire laying device for power construction according to claim 1, characterized in that, The upper part of the load support (8) is provided with a wire hole (606), and the wire hole (606) is provided in correspondence with the wire wheel (7).
5. A power construction anti-tangle wire laying device for power construction according to claim 1, characterized in that, The rotating shaft (11) is installed inside the through hole of the support frame (3), and the two ends of the rotating shaft (11) are limited by nuts (13); The guide wheel (7) is connected to the rotating shaft (11) at both ends by a limiting ring, and a pressure bearing is provided between the limiting ring and the guide wheel (7).
6. A power construction anti-tangle wire laying device for power construction according to claim 1, characterized in that, The support frame (3) is provided with a crossbar (5) inside, and a flexible rubber sleeve (12) is provided on the crossbar (5).
7. A power construction anti-tangle wire laying device for power construction according to claim 1, characterized in that, The base (1) is provided with a connecting block (15) on the upper part, and a screw (10) is provided inside the screw hole of the connecting block (15), and a support foot (16) is provided at the bottom of the screw (10).
8. A power construction anti-tangle wire laying device according to claim 1, characterized in that, The lower part of the support frame (3) is movably connected to the inner cavity of the column (2) through the adjusting rod (4), and the column (2) is provided with a limit rod (14).