CN220626462U - Real-time testing device for electric wire - Google Patents
Real-time testing device for electric wire Download PDFInfo
- Publication number
- CN220626462U CN220626462U CN202322245692.3U CN202322245692U CN220626462U CN 220626462 U CN220626462 U CN 220626462U CN 202322245692 U CN202322245692 U CN 202322245692U CN 220626462 U CN220626462 U CN 220626462U
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- block
- testing device
- electric wire
- real
- threaded rod
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- 238000012360 testing method Methods 0.000 title claims abstract description 61
- 239000002184 metal Substances 0.000 claims abstract description 53
- 230000002457 bidirectional effect Effects 0.000 claims abstract description 18
- 230000008093 supporting effect Effects 0.000 claims abstract description 10
- 230000000670 limiting effect Effects 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 6
- 238000010924 continuous production Methods 0.000 abstract description 3
- 210000001503 joint Anatomy 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 3
- 239000011810 insulating material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
Abstract
The utility model provides a real-time testing device for electric wires, which relates to the technical field of continuous production and comprises the following components: and (5) supporting frames. In the utility model, when the electric wire real-time testing device is used, the two second motors are synchronously started, the output ends of the two second motors respectively drive the two second threaded rods to rotate, so that the two second moving blocks respectively drive the two first clamping blocks corresponding to the two second clamping blocks to move respectively, the effect of clamping and fixing the electric wire metal cores is achieved, the output ends of the first motors drive the two bidirectional threaded rods to rotate, the two first moving blocks respectively drive the corresponding mounting frames to move oppositely, the two clamped and fixed metal cores can respectively move towards the two metal contacts to butt joint, the test electric wire forms a loop to perform resistance test, the condition that the metal cores of the electric wires need to be wound and fixed on a metal connecting block of the testing device cannot be rapidly disassembled, and the test efficiency of the electric wire real-time testing device on the electric wires is improved.
Description
Technical Field
The utility model relates to the technical field of continuous production, in particular to a wire real-time testing device.
Background
In the production process of the electric wire, a plurality of detection items of the electric wire are needed to pass, and the electric wire is allowed to be produced and used when the detection items meet the standards. In general, the detection items of the electric wire are mainly items for measuring the conductor resistance, insulation resistance, tensile strength, elongation and the like of the electric wire.
In the prior art, when the electric wire resistor is tested, the exposed electric wires at the two ends of the electric wire are usually connected with the metal connecting blocks at the two ends of the testing equipment respectively, so that a current loop is formed between the electric wire and the testing equipment for testing the resistance value of the electric wire, however, the exposed metal wires of the electric wire are required to be wound manually or fixed on the metal connecting blocks of the testing equipment by using tools, the connection part between the electric wire and the metal connecting blocks of the testing equipment is required to be disassembled after the test is finished, the operation steps are complicated, and the resistance testing efficiency of the electric wire is reduced.
Disclosure of Invention
The utility model aims to solve the problems that in the prior art, a bare metal wire of an electric wire needs to be wound manually or a tool is used for fixing the bare metal wire on a metal connecting block of test equipment, the connection part of the electric wire and the metal connecting block of the test equipment needs to be disassembled after the test is finished, and the operation steps are complicated, so that the resistance test efficiency of the electric wire is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme: a real-time wire testing device comprising: the upper surface of the support frame is symmetrically and fixedly connected with a fixed block, the outer surface of the fixed block is provided with a limiting block, and the inner surface of the limiting block is provided with a metal contact;
the clamping assembly comprises a first motor, the first motor is fixedly connected to the right surface of the supporting frame, the output end of the first motor is fixedly connected with a bidirectional threaded rod, and the outer surface of the bidirectional threaded rod is symmetrically and spirally connected with a first moving block.
Preferably, the upper surface fixedly connected with mounting bracket of first movable block, the back fixed surface of mounting bracket is connected with the second motor, the output of second motor rotates the back surface that runs through the mounting bracket, the output fixedly connected with second threaded rod of second motor, the second threaded rod rotates with the mounting bracket to be connected, the surface screw thread of second threaded rod rotates and is connected with the second movable block, the relative surface of mounting bracket and second movable block is provided with first grip block and second grip block respectively, first grip block is supporting setting with the second grip block.
Preferably, the outer surfaces of the bidirectional threaded rods sequentially penetrate through the outer surfaces of two sides of the supporting frame, and the outer surfaces of the bidirectional threaded rods are rotationally connected with the inner surface wall of the supporting frame.
Preferably, a plurality of fixing rods are arranged between the inner surfaces of the two sides of the mounting frame at equal intervals, and the outer surfaces of the fixing rods are in sliding connection with the inner surface wall of the second moving block.
Preferably, the metal contact is arranged in a matched manner with the first clamping block and the second clamping block.
Preferably, the upper surface of the support frame is provided with a test body.
Compared with the prior art, the utility model has the advantages and positive effects that,
1. in the utility model, when the electric wire real-time testing device is used, the two second motors are synchronously started, the output ends of the two second motors respectively drive the two second threaded rods to rotate, so that the two second moving blocks respectively drive the two first clamping blocks corresponding to the two second clamping blocks to move respectively, the effect of clamping and fixing the electric wire metal cores is achieved, the output ends of the first motors drive the two bidirectional threaded rods to rotate, the two first moving blocks respectively drive the corresponding mounting frames to move oppositely, the two clamped and fixed metal cores can respectively move towards the two metal contacts to butt joint, the test electric wire forms a loop to perform resistance test, the condition that the metal cores of the electric wires need to be wound and fixed on a metal connecting block of the testing device cannot be rapidly disassembled, and the test efficiency of the electric wire real-time testing device on the electric wires is improved.
2. According to the utility model, when the electric wire metal core clamping device is used, the plurality of fixing rods are arranged on the inner surfaces of the two sides of the mounting frame at equal intervals, so that the limiting effect of the second moving block in moving is achieved, the first clamping block and the second clamping block are more accurately in butt joint, meanwhile, the supporting effect on the electric wire metal core is achieved, the electric wire metal core is prevented from falling onto the second threaded rod below when being placed, and therefore, the electric wire metal core clamping device is convenient for people to clamp and fix the electric wire metal core.
Drawings
Fig. 1 is a perspective view of a real-time wire testing device according to the present utility model;
fig. 2 is a schematic diagram of a clamping assembly structure of a real-time wire testing device according to the present utility model;
fig. 3 is a cross-sectional view showing a real-time wire testing device according to the present utility model;
fig. 4 is a top view of a real-time wire testing device according to the present utility model.
Legend description: 1. a support frame; 2. a clamping assembly; 201. a first motor; 202. a two-way threaded rod; 203. a first moving block; 204. a mounting frame; 205. a second threaded rod; 206. a fixed rod; 207. a first clamping block; 208. a second moving block; 209. a second clamping block; 210. a second motor; 3. a test body; 4. a fixed block; 5. a limiting block; 6. a metal contact.
Detailed Description
In order that the above objects, features and advantages of the utility model will be more clearly understood, a further description of the utility model will be rendered by reference to the appended drawings and examples. It should be noted that, in the case of no conflict, the embodiments of the present application and the features in the embodiments may be combined with each other.
In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, however, the present utility model may be practiced otherwise than as described herein, and therefore the present utility model is not limited to the specific embodiments of the disclosure that follow.
Embodiment 1 as shown in fig. 1 to 4, the present utility model provides a real-time testing device for electric wires, comprising: the support frame 1, the upper surface symmetry fixedly connected with fixed block 4 of support frame 1, the surface of fixed block 4 is provided with stopper 5, the internal surface of stopper 5 is provided with metal contact 6; the clamping assembly 2, the clamping assembly 2 includes a first motor 201, the first motor 201 is fixedly connected to the right surface of the supporting frame 1, the output end of the first motor 201 is fixedly connected with a bidirectional threaded rod 202, and the outer surface of the bidirectional threaded rod 202 is symmetrically and spirally connected with a first moving block 203. The upper surface fixedly connected with mounting bracket 204 of first movable block 203, the rear surface fixedly connected with second motor 210 of mounting bracket 204, the output of second motor 210 rotates the rear surface that runs through mounting bracket 204, the output fixedly connected with second threaded rod 205 of second motor 210, second threaded rod 205 rotates with mounting bracket 204 to be connected, the surface screw thread of second threaded rod 205 rotates and is connected with second movable block 208, the relative surface of mounting bracket 204 and second movable block 208 is provided with first grip block 207 and second grip block 209 respectively, first grip block 207 is supporting setting with second grip block 209. The outer surfaces of the bidirectional threaded rods 202 sequentially penetrate through the outer surfaces of the two sides of the support frame 1, and the outer surfaces of the bidirectional threaded rods 202 are rotatably connected with the inner surface wall of the support frame 1. The metal contact 6 is matched with the first clamping block 207 and the second clamping block 209. The upper surface of support frame 1 is provided with test body 3.
The effect achieved by the whole embodiment 1 is that when the wire real-time testing device is used, the real-time resistance test is needed to be carried out on the produced wire, the influence on continuous production caused by the fact that the resistance of the wire does not meet the standard is avoided, the device is firstly fixed at a proper working place through a support frame 1, stability is provided, two exposed ends of the produced wire sample are respectively arranged between two groups of first clamping blocks 207 and second clamping blocks 209, two second motors 210 are synchronously started, the output end of the second motor 210 drives a second threaded rod 205 to rotate in the inner surface wall of a mounting frame 204, a second moving block 208 which is in threaded rotation connection is forced to drive the second clamping blocks 209 to move towards the corresponding first clamping blocks 207 on one side, the wire metal core between the two clamping and fixing functions are achieved, the first motor 201 is started, the output end of the first motor 201 drives a bidirectional threaded rod 202 to rotate in the inner surface wall of the support frame 1, the two first moving blocks 203 respectively drive the two mounting frames 204 to move oppositely on the outer surface of the bidirectional threaded rod 202, so that the wire metal core clamped and fixed between the first clamping block 207 and the second clamping block 209 can be matched with the metal contact 6 arranged on the outer surface of the corresponding side fixing block 4, the metal contact 6 can be inserted between the first clamping block 207 and the second clamping block 209 to play a role in positioning and butting the metal contact 6 and the wire metal core, the first clamping block 207 and the second clamping block 209 are made of metal, the wire metal core can be connected with the metal contact 6 through the first clamping block 207 and the second clamping block 209 under the condition of no interference, meanwhile, the mounting frames 204, the first moving block 203 and the second moving block 208 are made of insulating materials, the wire is prevented from being dangerous to current generation during resistance test, through set up stopper 5 at the surface of metal contact 6, stopper 5 material is insulating material, it is spacing to first grip block 207 and second grip block 209 when avoiding taking place the accident, avoid metal contact 6 excessively to insert between first grip block 207 and the second grip block 209 and make the metal core of electric wire drop, two metal contacts 6 respectively through with test body 3 electric connection, make the electric wire of test can form a current loop through two metal contacts 6 and test body 3, start carrying out resistance test to the electric wire after test body 3 circular telegram, reverse operation can dismantle the fixed electric wire of centre gripping fast after the test is accomplished, thereby improved the real-time test efficiency to the electric wire.
In embodiment 2, as shown in fig. 1-4, a plurality of fixing rods 206 are disposed equidistantly between the inner surfaces of the two sides of the mounting frame 204, and the outer surfaces of the fixing rods 206 are slidably connected to the inner surface wall of the second moving block 208.
The effect that its whole embodiment 2 reached is, when using, through setting up a plurality of dead levers 206 equidistance between the both sides internal surface of mounting bracket 204, can play the spacing effect when removing to second movable block 208 for it is more stable to the wire metal core centre gripping, avoids the wire metal core to drop at the surface of second threaded rod 205 when placing simultaneously, thereby makes things convenient for the personnel to the fixed centre gripping of metal core of electric wire.
Working principle: when the electric wire tester is used, the two second motors 210 are synchronously started, the output ends of the two second motors 210 respectively drive the two second threaded rods 205 to rotate, the two second moving blocks 208 respectively drive the two second clamping blocks 209 to move towards the first clamping blocks 207 corresponding to one side, the clamping fixing effect on the wire metal cores is achieved, the first motor 201 is started, the output end of the first motor 201 drives the bidirectional threaded rod 202 to rotate, the two first moving blocks 203 respectively drive the two mounting frames 204 to oppositely move on the outer surface of the bidirectional threaded rod 202, the two clamping blocks respectively drive the clamping fixed electrical metal cores to move towards the metal contacts 6 corresponding to one side, the two clamping blocks are respectively sleeved into the metal contacts 6, the metal cores of the wires are electrically connected with the metal contacts 6 through the first clamping blocks 207 and the second clamping blocks 209 of the metal materials, the wires form a circuit loop with the test body 3, the test body 3 can reversely operate after the resistance test of the wires is completed, the wires are quickly detached after the resistance test is completed, the wires are wound on the test equipment, and the test efficiency of the wires is improved after the test equipment is completed, and the test efficiency of the wires is required to be detached.
The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model will still fall within the protection scope of the technical solution of the present utility model.
Claims (6)
1. A real-time wire testing device, comprising:
the device comprises a support frame (1), wherein the upper surface of the support frame (1) is symmetrically and fixedly connected with a fixed block (4), the outer surface of the fixed block (4) is provided with a limiting block (5), and the inner surface of the limiting block (5) is provided with a metal contact (6);
the clamping assembly (2), the clamping assembly (2) comprises a first motor (201), the first motor (201) is fixedly connected to the right surface of the supporting frame (1), the output end of the first motor (201) is fixedly connected with a bidirectional threaded rod (202), and the outer surface symmetrical threads of the bidirectional threaded rod (202) are rotationally connected with a first moving block (203).
2. The wire real-time testing device according to claim 1, wherein: the upper surface fixedly connected with mounting bracket (204) of first movable block (203), the rear surface fixedly connected with second motor (210) of mounting bracket (204), the output of second motor (210) rotates the rear surface that runs through mounting bracket (204), the output fixedly connected with second threaded rod (205) of second motor (210), second threaded rod (205) rotate with mounting bracket (204) to be connected, the surface screw thread of second threaded rod (205) rotates and is connected with second movable block (208), the relative surface of mounting bracket (204) and second movable block (208) is provided with first grip block (207) and second grip block (209) respectively, first grip block (207) are supporting setting with second grip block (209).
3. The wire real-time testing device according to claim 1, wherein: the outer surface of the bidirectional threaded rod (202) sequentially penetrates through the outer surfaces of two sides of the support frame (1), and the outer surface of the bidirectional threaded rod (202) is rotationally connected with the inner surface wall of the support frame (1).
4. The wire real-time testing device according to claim 2, wherein: a plurality of fixing rods (206) are arranged between the inner surfaces of the two sides of the mounting frame (204) at equal intervals, and the outer surfaces of the fixing rods (206) are in sliding connection with the inner surface wall of the second moving block (208).
5. The wire real-time testing device according to claim 2, wherein: the metal contact (6) is matched with the first clamping block (207) and the second clamping block (209).
6. The wire real-time testing device according to claim 1, wherein: the upper surface of support frame (1) is provided with test body (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322245692.3U CN220626462U (en) | 2023-08-17 | 2023-08-17 | Real-time testing device for electric wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322245692.3U CN220626462U (en) | 2023-08-17 | 2023-08-17 | Real-time testing device for electric wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220626462U true CN220626462U (en) | 2024-03-19 |
Family
ID=90213899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322245692.3U Active CN220626462U (en) | 2023-08-17 | 2023-08-17 | Real-time testing device for electric wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220626462U (en) |
-
2023
- 2023-08-17 CN CN202322245692.3U patent/CN220626462U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |