Cable wiring device for electric power engineering
By introducing rubber press rollers and measuring wheel devices into the cable wiring device, the problem of cables being unable to be tightened and unmeasured when the wiring device is retracted is solved, and the stable winding and precise releasing of the cables are achieved.
Patent Information
- Application Number
- CN202421211906.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-01-07
- Estimated Expiration
- 2034-05-30
AI Technical Summary
Existing wiring devices fail to tighten the cables when retracting, resulting in slack winding and unavailability of wire laying measurements based on the required cable length.
A cable wiring device for power engineering is designed, using components such as mounting frame, round rod, reel, motor, gear, rubber press roller, limit rod, spring, measuring wheel device and universal wheel, through the spring The elastic force pushes the adjustment block to move along the limit rod, tightens the cable with a rubber pressing roller, and drives the measuring wheel device to perform line measurement through the rubber wide wheel drive.
It prevents cable slack when retracting, and accurately measures cable length when discharging, improving wiring efficiency and accuracy.
Smart Images
Figure CN222312391U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of wiring devices, in particular to a cable wiring device used in electric power engineering. Background Art
[0002] Power engineering refers to engineering related to the production, transmission and distribution of electric energy. In a broad sense, it also includes engineering that uses electricity as power and energy in various fields. It can also be understood as power transmission and transformation engineering. Wiring devices are widely used in power wiring, wiring, and circuit maintenance.
[0003] The existing wiring device drives the winding reel to rotate by a motor to loosen and release the cable, which can save manpower in the process of winding and releasing the cable. However, the cable cannot be compressed when winding, which will cause the winding to be loose. In addition, it is difficult to release the cable according to the required cable length.
[0004] To this end, we propose a cable router for power engineering to solve the above-mentioned problems. Utility Model Content
[0005] The utility model aims to provide a cable wiring device for electric power engineering, so as to solve the problems that the wiring device cannot be tightly pressed and is easy to loosen when winding the wires, and cannot be measured when releasing the wires.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solution: a cable wiring device for power engineering, comprising: a mounting frame and a round rod, the inner side of the mounting frame is rotatably connected to the round rod, a winding drum is fixed to one end of the round rod, a first gear is arranged on the round rod, a motor is installed on the mounting frame, a second gear is installed on the rotating shaft of the motor, the second gear is meshingly connected to the first gear, and a cable is connected to the winding drum.
[0007] Preferably, the mounting frame is provided with a guide opening, an adjusting block is slidably provided inside the guide opening, a rubber pressure roller is rotatably connected to the adjusting block, and the rubber pressure roller is located inside the winding drum and abuts against the cable.
[0008] Preferably, a limit rod is symmetrically welded on the inner side of the guide opening, an adjustment block is slidably connected to the limit rod, a spring is sleeved on the limit rod, and both ends of the spring are respectively connected to the adjustment block and the inner wall of the guide opening.
[0009] Preferably, a measuring wheel device is fixed on the inner side of the mounting frame, and a wide rubber wheel is installed on the measuring wheel device.
[0010] Preferably, a support rod is rotatably connected to the inner side of the mounting frame, and a cable is connected between the support rod and the wide rubber wheel.
[0011] Preferably, universal wheels are symmetrically mounted on the lower end of the mounting frame.
[0012] Compared with the prior art, the beneficial effects of the utility model are:
[0013] 1. When the utility model is winding up, the elastic force of the spring pushes the adjustment block to move downward along the limit rod and the guide port, and the rubber pressure roller is used to press the cable inside the receiving reel to prevent the winding from being loose.
[0014] 2. When the utility model releases the wire, the cable drives the measuring width wheel to rotate, and the wire release can be measured through the measuring wheel device. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a cross-sectional view of the overall structure of the utility model;
[0016] Figure 2 This is a front view of the overall structure of the utility model;
[0017] In the figure: 1 mounting frame, 11 guide opening, 12 limit rod, 13 spring, 14 adjustment block, 15 rubber pressure roller, 16 push rod, 17 universal wheel, 2 round rod, 21 winding disk, 22 first gear, 3 motor, 31 second gear, 4 measuring wheel device, 41 rubber wide wheel, 5 cable. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1 and Figure 2 The cable wiring device for power engineering shown in the figure includes: a mounting frame 1 and a round rod 2, the inner side of the mounting frame 1 is rotatably connected to the round rod 2, a winding drum 21 is fixed to one end of the round rod 2, a first gear 22 is arranged on the round rod 2, a motor 3 is mounted on the mounting frame 1, a second gear 31 is mounted on the rotating shaft of the motor 3, the second gear 31 is meshedly connected with the first gear 22, the motor 3 drives the second gear 31 to meshly connect with the first gear 22 to drive the round rod 2 and the winding drum 21 to rotate to reel in and release the cable 5, and the winding drum 21 is connected with the cable 5.
[0020] The mounting frame 1 is provided with a guide opening 11 , inside which an adjustment block 14 is slidably provided, and a rubber pressure roller 15 is rotatably connected to the adjustment block 14 . The rubber pressure roller 15 is made of rubber material to avoid scratching the cable 5 , and the rubber pressure roller 15 is located inside the winding drum 21 and abuts against the cable 5 .
[0021] A limit rod 12 is symmetrically welded on the inner side of the guide opening 11, and an adjustment block 14 is slidably connected to the limit rod 12. The limit rod 12 prevents the adjustment block 14 from sliding out from the inner side of the guide opening 11. A spring 13 is sleeved on the limit rod 12, and both ends of the spring 13 are respectively connected to the adjustment block 14 and the inner wall of the guide opening 11. The elastic force of the spring 13 pushes the adjustment block 14 to move downward along the limit rod 12, and the rubber pressure roller 15 is used to press the cable 5 inside the receiving reel 21 to tighten the cable 5.
[0022] A measuring wheel device 4 is fixed on the inner side of the mounting frame 1. The measuring wheel device 4 belongs to the prior art and its principle does not need to be elaborated here. A rubber wide wheel 41 is installed on the measuring wheel device 4. The rubber wide wheel 41 replaces the original measuring wheel. The rubber wide wheel 41 is made of rubber material to increase the friction between the cable and the rubber wide wheel 41 can be driven to rotate when the line is released to measure the line.
[0023] A push rod 16 is rotatably connected to the inner side of the mounting frame 1. The push rod 16 can rotate to reduce the friction between the push rod 16 and the cable 5. The cable 5 is connected between the push rod 16 and the rubber wide wheel 41. When the cable 5 is released, the cable 5 moves between the push rod 16 and the rubber wide wheel 41, which pushes the rubber wide wheel 41 to rotate to measure the release of the cable 5.
[0024] Universal wheels 17 are symmetrically mounted on the lower end of the mounting frame 1. There are four universal wheels 17, which are fixed to the lower end of the mounting frame 1 through threaded connection. The arrangement of the universal wheels 17 facilitates one end of the device.
[0025] When the wiring device is used: when winding the wire, the motor 3 drives the second gear 31 to mesh with the first gear 22 to drive the round rod 2 and the winding disk 21 to rotate and wind the wire. When winding the wire, as the cable 5 is wound, the elastic force of the spring 13 pushes the adjustment block 14 to move downward along the limit rod 12 and the guide port 11, and the rubber pressure roller 15 is used to press the cable 5 inside the receiving reel 21 to prevent the wire from being loosened.
[0026] When the cable 5 is released, the movement between the push rod 16 and the wide rubber wheel 41 will push the wide rubber wheel 41 to rotate, and the release of the cable 5 can be measured through the measuring wheel device 4.
[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A cable wiring device for electric power engineering, characterized in that: include: A mounting frame (1) and a round rod (2), the inner side of the mounting frame (1) is rotatably connected to the round rod (2), one end of the round rod (2) is fixed with a winding disk (21), a first gear (22) is arranged on the round rod (2), a motor (3) is mounted on the mounting frame (1), a second gear (31) is mounted on the rotating shaft of the motor (3), the second gear (31) is meshedly connected with the first gear (22), and the winding disk (21) is connected with a cable (5).
2. The cable wiring device for electric power engineering according to claim 1, characterized in that: The mounting frame (1) is provided with a guide opening (11), an adjusting block (14) is slidably provided inside the guide opening (11), a rubber pressure roller (15) is rotatably connected to the adjusting block (14), and the rubber pressure roller (15) is located inside the winding drum (21) and abuts against the cable (5).
3. The cable wiring device for electric power engineering according to claim 2, characterized in that: A limiting rod (12) is symmetrically welded on the inner side of the guide opening (11); an adjusting block (14) is slidably connected to the limiting rod (12); a spring (13) is sleeved on the limiting rod (12); and two ends of the spring (13) are respectively connected to the adjusting block (14) and the inner wall of the guide opening (11).
4. The cable wiring device for electric power engineering according to claim 1, characterized in that: A measuring wheel device (4) is fixed on the inner side of the mounting frame (1), and a wide rubber wheel (41) is installed on the measuring wheel device (4).
5. The cable wiring device for electric power engineering according to claim 1, characterized in that: The mounting frame (1) is rotatably connected to a support rod (16) on the inner side, and a cable (5) is connected between the support rod (16) and the wide rubber wheel (41).
6. The cable wiring device for electric power engineering according to claim 1, characterized in that: Universal wheels (17) are symmetrically mounted on the lower end of the mounting frame (1).