Cable supporting frame for electric power engineering pay-off
By designing a fixed structure with buffer spring and a cable support frame for power engineering wiring with electric telescopic rod, the problem of damage to the cable during the lifting process is solved, and effective protection and efficiency of the cable is achieved.
Patent Information
- Application Number
- CN202323588529.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2023-12-27
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2033-12-27
AI Technical Summary
The existing cable support frame for power engineering wiring is likely to damage the cable's skin when sending the cable to a high altitude.
A cable support frame for power engineering wiring is designed, including a fixed structure and a buffer spring. The combination of electric telescopic rods, drive lifting structures and limit telescopic rods is used to achieve safe lifting and protection of the cable.
It effectively protects the cable, avoids the problem of damage to the cable during the lifting process, and improves the service life and working efficiency of the cable.
Smart Images
Figure CN222454074U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of cable support frames for electric power engineering line laying, in particular to a cable support frame for electric power engineering line laying. Background Art
[0002] Cables are increasingly used as a common power transmission tool. Currently, insulated wires, communication cables, power cables, etc. on the market are mostly used in maintenance and construction sites. Before use, the cables are wound on a cable winding rack. The cable pay-off rack is a bracket used to lay out cables during the cable laying process. It can increase the pay-off speed and reduce the labor intensity of workers.
[0003] Most of the existing cable support frames used for laying out cables in power engineering are simple support frames and support troughs that send the cables to high altitudes, which may damage the cable skin. Utility Model Content
[0004] In order to solve the above-mentioned problems, the utility model proposes a cable support frame for laying out electric power engineering lines. The support frame is provided with a fixing structure, and the fixing structure has a buffer spring, which can effectively protect the cable.
[0005] In order to solve the above-mentioned technical problems, the technical solution proposed by the utility model is: a cable support frame for laying out wires in electric power engineering, comprising a base, electric telescopic rods are connected to the upper side of the base on all four sides, the upper sides of the four electric telescopic rods are connected to a support plate, the middle part of the support plate is connected to a driving lifting structure, the middle part of the driving lifting structure is fixedly connected with a threaded rod, a fixing structure is threadedly connected on the threaded rod, a limiting telescopic rod is connected between the lower side of the fixed structure and the support plate, universal wheels are connected to the lower side of the base, and a limiting plate is connected to the upper side of the threaded rod.
[0006] As an improvement, the driving lifting structure includes a motor, an L-shaped fixing plate is connected to one side of the support plate, the lower side of the L-shaped fixing plate is fixedly connected to the motor, a small gear is connected to the output end of the motor, a large gear is rotatably connected to the middle part of the support plate, the small gear is meshed with the large gear, and the middle part of the large gear is fixedly connected to the threaded rod.
[0007] As an improvement, the fixing structure includes a fixing groove, one end of which is threadedly connected to the threaded rod, and fixing gaskets are connected to the upper and lower sides of the fixing groove, and multiple groups of buffer springs are arranged in an array along their edges on the opposite sides of the two fixing gaskets, and the ends of the multiple groups of buffer springs are connected to a fixing plate with an arc-shaped cross-section.
[0008] As an improvement, a push rod is connected to one side of the base, and an anti-slip sleeve is connected to the middle of the push rod.
[0009] As an improvement, a plurality of groups of fixing structures are arranged in an array in sequence along the edge of the fixing groove.
[0010] Compared with the prior art, the utility model has the advantages that the support frame is provided with a fixing structure, and the fixing structure has a buffer spring, which can effectively protect the cable. BRIEF DESCRIPTION OF THE DRAWINGS
[0011] Figure 1 The present invention is a schematic diagram of a driving lifting structure of a cable support frame used for laying out cables in electric power engineering.
[0012] Figure 2 The present invention is a schematic diagram of the structure of part A of a cable support frame used for laying out power engineering lines.
[0013] Figure 3 The present invention is a schematic diagram of a push rod of a cable support frame used for laying out power engineering lines.
[0014] Figure 4 It is an enlarged schematic diagram of part A of a cable support frame used for laying out power engineering lines.
[0015] As shown in the figure: 1. Base; 2. Electric telescopic rod; 3. Support plate; 4. Motor; 5. Small gear; 6. Large gear; 7. Threaded rod; 8. Fixed groove; 9. Limit telescopic rod; 10. Fixed gasket; 11. Buffer spring; 12. Fixed plate; 13. Push rod; 14. Anti-slip sleeve; 15. Universal wheel; 16. L-shaped fixed plate. DETAILED DESCRIPTION
[0016] The utility model is further described in detail below in conjunction with the accompanying drawings.
[0017] Combined with Figure 1 To Attachment Figure 4 As shown. A cable support frame for laying out wires in an electric power engineering project, comprising a base 1, wherein electric telescopic rods 2 are connected to the upper side of the base 1 on all sides, and a support plate 3 is connected to the upper side of the four electric telescopic rods 2, and a driving lifting structure is connected to the middle part of the support plate 3, and the driving lifting structure comprises a motor 4, an L-shaped fixing plate 16 is connected to one side of the support plate 3, and the lower side of the L-shaped fixing plate 16 is fixedly connected to the motor 4, and a small gear 5 is connected to the output end of the motor 4, and a large gear 6 is rotatably connected to the middle part of the support plate 3, and the small gear 5 is meshed with the large gear 6, and the middle part of the large gear 6 is fixedly connected to a threaded rod 7.
[0018] A threaded rod 7 is fixedly connected to the middle part of the driving lifting structure, and a fixing structure is threadedly connected to the threaded rod 7. The fixing structure includes a fixing groove 8, one end of the fixing groove 8 is threadedly connected to the threaded rod 7, and the upper and lower sides of the fixing groove 8 are connected with fixing gaskets 10, and the opposite sides of the two fixing gaskets 10 are arranged along the edge array with multiple groups of buffer springs 11, and the ends of the multiple groups of buffer springs 11 are connected with fixing plates 12 with arc-shaped cross-sections, and the fixing groove 8 is arranged with multiple groups of fixing structures in sequence along the edge thereof. A limiting telescopic rod 9 is connected between the lower side of the fixing structure and the support plate 3, universal wheels 15 are connected around the lower side of the base 1, and a limiting plate is connected to the upper side of the threaded rod 7. A push rod 13 is connected to one side of the base 1, and an anti-slip sleeve 14 is connected to the middle part of the push rod 13.
[0019] The specific implementation manner of the utility model is as follows: the worker first uses a push rod to push the cable support frame for laying out the power project to the bottom of the wire tower where the cable is placed, and then puts the cable into the fixed plate, turns on the switch of the electric telescopic rod, and the telescopic end of the electric telescopic rod drives the support plate to rise. If the wire tower is relatively high, the switch of the motor is turned on at this time, and the output end of the motor drives the small gear to rotate. Because the small gear is meshed with the large gear, the small gear drives the large gear to rotate, and the large gear drives the threaded rod to rotate. Due to the limitation of the fixed groove by the limiting telescopic rod, the fixed groove moves upward, and the fixed groove drives the cable to move upward. At this time, the buffer spring is in a compressed state to protect the cable. When the top of the wire tower is reached, the worker on the wire tower removes the cable.
[0020] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.
Claims
1. A cable support frame for laying out electric power engineering cables, comprising a base (1), characterized in that: Electric telescopic rods (2) are connected to the upper side of the base (1) on all sides, and support plates (3) are connected to the upper sides of the four electric telescopic rods (2). A driving lifting structure is connected to the middle of the support plate (3). A threaded rod (7) is fixedly connected to the middle of the driving lifting structure. A fixed structure is threadedly connected to the threaded rod (7). A limiting telescopic rod (9) is connected between the lower side of the fixed structure and the support plate (3). Universal wheels (15) are connected to the lower side of the base (1), and a limiting plate is connected to the upper side of the threaded rod (7).
2. A cable support frame for laying out electric power engineering wires according to claim 1, characterized in that: The driving lifting structure comprises a motor (4), an L-shaped fixing plate (16) is connected to one side of the support plate (3), the lower side of the L-shaped fixing plate (16) is fixedly connected to the motor (4), the output end of the motor (4) is connected to a small gear (5), the middle part of the support plate (3) is rotatably connected to a large gear (6), the small gear (5) is meshed with the large gear (6), and the middle part of the large gear (6) is fixedly connected to a threaded rod (7).
3. A cable support frame for laying out electric power engineering wires according to claim 1, characterized in that: The fixing structure comprises a fixing groove (8), one end of which is threadedly connected to the threaded rod (7), and fixing washers (10) are connected to the upper and lower sides of the fixing groove (8), and a plurality of groups of buffer springs (11) are arranged in an array along the edges of the two opposite sides of the fixing washers (10), and the ends of the plurality of groups of buffer springs (11) are connected to fixing plates (12) with an arc-shaped cross section.
4. A cable support frame for laying out electric power engineering wires according to claim 1, characterized in that: A push rod (13) is connected to one side of the base (1), and an anti-slip sleeve (14) is connected to the middle of the push rod (13).
5. A cable support frame for laying out electric power engineering wires according to claim 3, characterized in that: A plurality of groups of fixing structures are arranged in an array in sequence along the edge of the fixing groove (8).