Power line bending test device
By designing the bending testing mechanism and the wire management mechanism in the power line bending testing device, the problem of difficulty in winding and distribution of lines on the detection equipment is solved, convenient arrangement and limiting of lines are achieved, and the convenience of operation is improved.
Patent Information
- Application Number
- CN202421540801.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-02
- Publication Date
- 2025-04-29
- Estimated Expiration
- 2034-07-02
AI Technical Summary
During use, there are many connection lines on the detection equipment, which is easy to wrap with the tested power cord, making it difficult to allocate, organize and distinguish them.
A power line bending testing device including a bending testing mechanism and a wire management mechanism is designed. The bending test mechanism is bending through the drive parts and turntables, and the wire management mechanism organizes the lines through sliders, knobs and clamping parts.
It realizes convenient collection, sorting, classification and limiting of lines, avoids line entanglement and distribution problems, and improves operation convenience.
Smart Images
Figure CN222812707U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of power line production, in particular to a power line bending test device. Background Art
[0002] The power cord bending test device is a test device used to evaluate the performance and durability of wires or cables during the bending process. It includes a bracket and a clamp to fix and clamp the power cord. The bracket is usually designed to be sturdy and stable, while the clamp has adjustable and fixed functions to accommodate power cords of different sizes and lengths. It is composed of a motor, a guide rail, a slider, etc., and is used to apply bending force and control the bending angle and speed. The motor drives the slider to move along the guide rail to bend the power cord within a certain bending radius. The relevant data of the power cord during the bending process, such as the bending angle, bending force, deformation degree, etc., are collected, and the data is converted into electrical signals through sensors and measuring instruments, and analyzed and displayed through a data processing system;
[0003] When using the current power cord bending test device, there are many connecting lines on the testing device itself, which are easy to get entangled with the tested power cord, making it difficult to distribute, organize and distinguish them. Utility Model Content
[0004] The utility model aims at the deficiencies in the prior art and provides a power line bending test device which is convenient for collecting and limiting lines and easy to operate.
[0005] In order to solve the problem that the current power cord bending test device has many connecting lines during use, which are easy to be entangled with the tested power cord and difficult to distribute, organize and distinguish them, the utility model solves the problem through the following technical scheme.
[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0007] A power cord bending test device, comprising:
[0008] A device body, wherein a bending test mechanism is installed inside the device body, and the bending test mechanism includes a support rod;
[0009] The wire management mechanism is arranged inside the device body and is used for organizing the wires. The wire management mechanism comprises a slider, and one end of the slider is rotatably connected to a knob.
[0010] Preferably, a bottom plate is installed inside the device body, and a bracket is installed on the upper end of the bottom plate.
[0011] Preferably, a slide groove is provided on the inner wall of the bracket, and the sliding block is connected inside the slide groove.
[0012] Preferably, one end of the knob is connected to a wire clamping piece, and an anti-slip piece is installed on the inner wall of the wire clamping piece.
[0013] Preferably, the slide block is slidably matched with the slide groove, and the bracket is installed in four groups.
[0014] Preferably, a driving member is installed inside the device body, and one end of the driving member is drivingly connected to a turntable.
[0015] Preferably, a threaded column is inserted into the interior of the support rod, and a plug limiting clip is connected to the lower end of the threaded column.
[0016] Preferably, a line-aligning roller is installed inside the device body.
[0017] Preferably, the outer surface of the threaded column is rotationally matched with the inner wall of the support rod.
[0018] Preferably, the inner wall of the plug limiting clip is made of rubber material.
[0019] Compared with the prior art, the utility model has the following beneficial effects: by installing a bending test mechanism inside the device body, the turntable is driven by the starting drive to rotate forward and reverse, so as to test the bending of the power cord; by installing a wire management mechanism inside the device body, the wire clamping member is conveniently rotated by rotating the knob, the line organizing card is arranged in the line clamping member, and the line clamping member is provided with multiple groups, which is convenient for limiting the arrangement of multiple lines, thereby achieving the effect of facilitating the collection, arrangement, classification and limiting of the lines, and convenient operation. BRIEF DESCRIPTION OF THE DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.
[0021] Figure 1 This is a schematic diagram of the device structure of the utility model;
[0022] Figure 2 This is a schematic diagram of the structure of the cable management component of the utility model;
[0023] Figure 3 It is a schematic diagram of a power cord bending test assembly of the utility model.
[0024] Explanation of the figure numbers: 1. Device body; 2. Bending test mechanism; 21. Driving part; 22. Turntable; 23. Support rod; 24. Threaded column; 25. Plug limit clamp; 26. Line-fixing roller; 3. Wire management mechanism; 31. Bottom plate; 32. Bracket; 33. Slide groove; 34. Sliding block; 35. Knob; 36. Wire clamp; 37. Anti-slip part. DETAILED DESCRIPTION
[0025] The utility model is described in further detail below in conjunction with the accompanying drawings.
[0026] The following description is used to disclose the utility model so that those skilled in the art can implement the utility model. The preferred embodiments described below are only examples, and those skilled in the art can think of other obvious variations. The basic principles of the utility model defined in the following description can be used for other implementation schemes, variations, improvements, equivalent schemes, and other technical solutions that do not deviate from the spirit and scope of the utility model.
[0027] Those skilled in the art should understand that, in the disclosure of the present invention, the directions or positions indicated by the terms "longitudinal", "lateral", "up", "down", "left", "right", "front", "back", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc. are based on the directions or positional relationships shown in the accompanying drawings, which are only simplified descriptions for the convenience of describing the present invention, and do not indicate or imply that the device or component referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, the above terms should not be understood as limitations on the present invention.
[0028] It is to be understood that the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" should not be understood as a limitation on the quantity. Example
[0029] See also Figure 1 , Figure 2 and Figure 3 As shown, a power cord bending test device comprises:
[0030] The device body 1 has a bending test mechanism 2 installed inside the device body 1, and the bending test mechanism 2 includes a support rod 23. By installing the bending test mechanism 2 inside the device body 1 and installing a driving member 21 inside the device body 1, a weight is tied to the bottom of the power cord and the power cord passes through the line-fixing roller 26, and the upper end is screwed through a threaded column 24 inserted inside the support rod 23 to drive the plug limit clamp 25 to limit the plug and then detect it;
[0031] The wire management mechanism 3 is arranged inside the device body 1 for organizing the wires. The wire management mechanism 3 includes a slider 34. One end of the slider 34 is rotatably connected to a knob 35. The knob 35 is installed at one end of the slider 34. The knob 35 is rotated to facilitate the rotation of the wire clamping member 36.
[0032] Preferably, a base plate 31 is installed inside the device body 1, a bracket 32 is installed at the upper end of the base plate 31, a slide groove 33 is opened on the inner wall of the bracket 32, and a slider 34 is connected to the inside of the slide groove 33. By installing the wire management mechanism 3 inside the device body 1, by installing the bracket 32 at the upper end of the base plate 31, and by opening the slide groove 33 on the inner wall of the bracket 32, the slider 34 slides up and down in the slide groove 33.
[0033] One end of the knob 35 is connected to the line clamping member 36 , and an anti-slip member 37 is installed on the inner wall of the line clamping member 36 . The anti-slip member 37 is arranged inside the line clamping member 36 to enhance the friction force between the line and the clamping member 36 .
[0034] It can be seen that the slider 34 is slidably matched with the slide groove 33, and the bracket 32 is installed with four groups. The slide groove 33 is opened on the inner wall of the bracket 32, so that the slider 34 can slide up and down in the slide groove 33, and a knob 35 is installed at one end of the slider 34. The knob 35 is rotated to facilitate the rotation of the wire clamping member 36. The line organizing card is set in the wire clamping member 36, and the wire clamping member 36 is provided in multiple groups, which is convenient for limiting the organization of multiple lines.
[0035] As shown in the figure, a driving member 21 is installed inside the device body 1, one end of the driving member 21 is connected to the turntable 22, a threaded column 24 is inserted inside the support rod 23, the lower end of the threaded column 24 is connected to the plug limiting clamp 25, a line-fixing roller 26 is installed inside the device body 1, the outer surface of the threaded column 24 is rotatably matched with the inner wall of the support rod 23, the inner wall of the plug limiting clamp 25 is set to rubber material, by installing the bending test mechanism 2 inside the device body 1, by installing the driving member 21 inside the device body 1, a weight is tied to the bottom of the power cord and passed through the line-fixing roller 26, the upper end is screwed through the threaded column 24 inserted inside the support rod 23 to drive the plug limiting clamp 25 to limit the plug, the inner wall of the plug limiting clamp 25 is set to rubber material, so as to enhance the contact stability with the power cord plug, prevent sliding when the turntable 22 rotates, and the turntable 22 is driven to rotate forward and reverse by starting the driving member 21, the bending of the power cord is tested, the angle and strength are controlled by the sensor, and the bent line is recorded and analyzed.
[0036] As can be seen from the above, by installing the bending test mechanism 2 inside the device body 1, by installing the driving member 21 inside the device body 1, a weight is tied to the bottom of the power cord and passed through the line-fixing roller 26, and the threaded column 24 inserted in the upper end of the support rod 23 is screwed to drive the plug limit clamp 25 to limit the plug, and the inner wall of the plug limit clamp 25 is set to rubber material to enhance the contact stability with the power cord plug and prevent sliding when the turntable 22 rotates. By starting the driving member 21 to drive the turntable 22 to rotate forward and backward, the bending of the power cord is tested, and the angle and strength are controlled by the sensor to record the bent line. According to the recording and analysis, a wire management mechanism 3 is installed inside the device body 1, a bracket 32 is installed at the upper end of the bottom plate 31, and a slide groove 33 is provided on the inner wall of the bracket 32, so that a slider 34 slides up and down in the slide groove 33, and a knob 35 is installed at one end of the slider 34. The knob 35 is rotated to facilitate the rotation of the wire clamping member 36, and the line organizing card is arranged in the wire clamping member 36, and the wire clamping member 36 is provided in multiple groups, which is convenient for limiting the arrangement of multiple lines, and an anti-slip member 37 is arranged inside the wire clamping member 36 to enhance the friction force between the wire and the line, so as to facilitate the collection, arrangement, classification and limiting of the lines and facilitate the operation.
[0037] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments. Without departing from the principles, the embodiments of the present invention may be deformed or modified in any way.
Claims
1. A power cord bending test device, characterized in that: include: A device body (1), wherein a bending test mechanism (2) is installed inside the device body (1), and the bending test mechanism (2) comprises a support rod (23); A wire management mechanism (3) is provided inside a device body (1) and is used for organizing wires. The wire management mechanism (3) comprises a slider (34), one end of which is rotatably connected to a knob (35).
2. A power cord bending test device according to claim 1, characterized in that: A bottom plate (31) is installed inside the device body (1), and a bracket (32) is installed on the upper end of the bottom plate (31).
3. A power cord bending test device according to claim 2, characterized in that: The inner wall of the bracket (32) is provided with a sliding groove (33), and the sliding block (34) is connected inside the sliding groove (33).
4. A power cord bending test device according to claim 3, characterized in that: One end of the knob (35) is connected to a wire clamping member (36), and an anti-slip member (37) is installed on the inner wall of the wire clamping member (36).
5. A power cord bending test device according to claim 4, characterized in that: The slide block (34) is slidably matched with the slide groove (33), and the bracket (32) is installed in four groups.
6. A power cord bending test device according to claim 5, characterized in that: A driving member (21) is installed inside the device body (1), and one end of the driving member (21) is drivingly connected to a rotating disk (22).
7. A power cord bending test device according to claim 6, characterized in that: A threaded column (24) is inserted into the interior of the support rod (23), and a plug limiting clamp (25) is connected to the lower end of the threaded column (24).
8. A power cord bending test device according to claim 7, characterized in that: A line-aligning roller (26) is installed inside the device body (1).
9. A power cord bending test device according to claim 8, characterized in that: The outer surface of the threaded column (24) is rotationally matched with the inner wall of the support rod (23).
10. A power cord bending test device according to claim 9, characterized in that: The inner wall of the plug limiting clamp (25) is made of rubber material.