CN220357127U - Withstand voltage test equipment that electric wire processing was used - Google Patents
Withstand voltage test equipment that electric wire processing was used Download PDFInfo
- Publication number
- CN220357127U CN220357127U CN202321889997.1U CN202321889997U CN220357127U CN 220357127 U CN220357127 U CN 220357127U CN 202321889997 U CN202321889997 U CN 202321889997U CN 220357127 U CN220357127 U CN 220357127U
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- rotating shaft
- motor
- fixed plate
- limiting
- electric wire
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- 238000001514 detection method Methods 0.000 claims abstract description 35
- 238000004804 winding Methods 0.000 claims abstract description 23
- 238000011056 performance test Methods 0.000 abstract description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 3
- 229910052802 copper Inorganic materials 0.000 description 3
- 239000010949 copper Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000012212 insulator Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
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- Testing Relating To Insulation (AREA)
Abstract
The utility model relates to a withstand voltage test device for wire processing, which aims to solve the technical problem of larger detection error in the current wire withstand voltage performance test and comprises a detection table and a detection assembly; the detection assembly is arranged on the detection table; the detection assembly comprises a fixed plate, a rotating shaft, a motor, a unreeling disc, a reeling disc, bolts, a limiting plate, a through hole groove and a detector body; the two fixing plates are symmetrically arranged on the detection table; the rotating shaft is arranged at one side of the fixed plate; the motor is fixedly arranged on one side of a fixed plate far away from the rotating shaft, and the output end of the motor penetrates through the fixed plate to be fixedly connected with the rotating shaft; the reel is sleeved on the rotating shaft of the fixed plate far away from the motor; the winding disc is sleeved on a rotating shaft connected with the output end of the motor; the bolt is arranged at one end of the rotating shaft far away from the fixed plate and is in threaded connection with the rotating shaft; the limiting plate is arranged between the two fixed plates; the limiting plate is provided with a through hole groove; the detector body is arranged on one side of the limiting plate, which is close to the motor; the utility model has the advantage of higher detection precision in the pressure resistance test.
Description
Technical Field
The utility model relates to the technical field of wire withstand voltage detection, in particular to withstand voltage test equipment for wire processing.
Background
The wire is a wire for transmitting electric energy, and is divided into a bare wire, an electromagnetic wire and an insulated wire, wherein the bare wire is not provided with an insulating layer, comprises copper, aluminum flat wires, overhead stranded wires and various sectional materials (such as molded lines, buses, copper bars, aluminum bars and the like), is mainly used for outdoor overhead buses, indoor buses and switch boxes, the electromagnetic wire is an insulated wire for generating a magnetic field or inducing current in the magnetic field after being electrified, and is mainly used for a motor, a transformer winding and other related electromagnetic equipment, the conductor is mainly copper wires, the thin insulating layer and good electrical and mechanical properties are required, and the properties such as heat resistance, moisture resistance, solvent resistance and the like are realized by selecting different insulating materials.
After the electric wire is processed, the electric wire needs to be subjected to pressure resistance test detection so as to ensure the normal use of the electric wire, but in the prior art, most of the pressure resistance test detection modes of the electric wire are that one section of the electric wire needing pressure resistance test is extracted and placed in pressure resistance test equipment for pressure resistance test so as to judge whether the pressure resistance of the electric wire is qualified, and the pressure resistance test mode of the electric wire has larger limitation, because the number of samples is small, in order to improve the test precision, or a plurality of groups of tests are repeated or errors are larger, and in view of the problems, the pressure resistance test equipment for electric wire processing is provided.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, adapt to the actual needs, and provide a voltage withstand test device for wire processing, so as to solve the technical problem of larger limitation in the current voltage withstand test of wires.
In order to achieve the purpose of the utility model, the technical scheme adopted by the utility model is as follows: the pressure-resistant test equipment for wire processing is designed and comprises a detection table and a detection assembly; the detection assembly is arranged on the detection table; the detection assembly comprises a fixed plate, a rotating shaft, a motor, a unreeling disc, a reeling disc, bolts, a limiting plate, a through hole groove and a detector body; the two fixing plates are symmetrically arranged on the detection table; the rotating shaft is fixedly arranged at one side of the fixed plate; the motor is fixedly arranged on one side, far away from the rotating shaft, of one fixed plate through a fixed seat, and the output end of the motor penetrates through the fixed plate to be fixedly connected with the rotating shaft; the plurality of reel reels are sleeved on the rotating shaft of the fixed plate far away from the motor in a linear array; the plurality of winding discs are sleeved on a rotating shaft connected with the output end of the motor in a linear array; the bolt is arranged at one end of the rotating shaft far away from the fixed plate and is in threaded connection with the rotating shaft; the limiting plate is arranged between the two fixed plates, and the end part of the limiting plate is fixedly connected with the detection table; a plurality of through hole grooves are formed in the limiting plate in a linear array; the detector bodies are arranged on one side, close to the motor, of the limiting plate in a linear array; wherein the diameter of the head of the bolt is larger than that of the rotating shaft.
Preferably, the reel, reel and through-hole slot are on the same axis.
Preferably, the device further comprises a resilient member; the elastic component is arranged in the through hole groove; the elastic component comprises a sliding groove, a spring, a limiting block and a limiting groove; two sliding grooves are symmetrically arranged in the through hole groove; at least one spring is arranged in the chute, and one end of the spring is fixedly connected with the inner wall of the chute; the limiting block is fixedly connected with the other end of the spring, and the end part of the limiting block penetrates through the sliding groove to extend to the outside; limiting grooves are formed in opposite faces of the two limiting blocks; wherein the limiting block is in sliding fit with the chute; and one of the limiting blocks (303) is electrically connected with the pressurizing end of the detector body (209), and the other limiting block (303) is electrically connected with the detecting end of the detector body (209).
Preferably, the limiting block is of an L-shaped inclined structure, and the two inclined faces of the limiting block are close to the reel placing direction and are oppositely arranged.
Preferably, the limit groove is in an arc structure.
Compared with the prior art, the utility model has the beneficial effects that:
1. according to the utility model, when the voltage resistance test detection is required to be carried out on the electric wire, the six winding discs are sleeved on the rotating shaft, the bolts are installed on the rotating shaft, the six winding discs are fixed on the rotating shaft, the six winding discs are sleeved on the other rotating shaft, the other bolts are installed on the other rotating shaft, the six winding discs are fixed on the other rotating shaft, the electric wire on the winding discs passes through the through hole grooves and is fixed on the corresponding winding discs, then, the motor is started, the winding discs rotate through the rotating shaft to wind the electric wire on the winding discs, and the winding discs rotate through the rotating shaft, so that the detector body detects the electric wire passing through the through hole grooves.
2. According to the utility model, the sliding chute, the spring, the limiting block and the limiting groove are arranged, and the limiting block is in sliding fit with the sliding chute and the spring is in elastic action, so that the limiting block can compress the electric wire, the phenomenon that the position of the electric wire deviates to influence the voltage resistance test detection result of the detector body on the electric wire is avoided, and the limiting block can compress the electric wires with different diameters.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a split cross-sectional view of the overall structure of the present utility model;
FIG. 3 is a schematic view of a stopper according to the present utility model;
fig. 4 is an enlarged schematic view at a of the present utility model.
In the figure:
1. a detection table; 2. a detection assembly; 3. an elastic component;
201. a fixing plate; 202. a rotating shaft; 203. a motor; 204. placing a reel; 205. a reel; 206. a bolt; 207. a limiting plate; 208. a through hole groove; 209. a detector body;
301. a chute; 302. a spring; 303. a limiting block; 304. and a limit groove.
Detailed Description
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
example 1: a withstand voltage test apparatus for electric wire processing, see fig. 1 to 4, includes a test table 1 and a test assembly 2;
as shown in fig. 1, the detector body 209 of the present utility model is a pressure-resistant detector commonly used in the market, and its working principle is: a voltage higher than normal operation is applied to the insulator of the tested equipment for a prescribed period of time, and the voltage applied to the insulator generates little leakage current, so that the insulation is good.
As shown in fig. 1, the detecting component 2 of the present embodiment, particularly when in use, can perform pressure resistance test detection on the whole electric wire through the detecting component 2; specifically, the detection assembly 2 includes a fixed plate 201, a rotating shaft 202, a motor 203, a reel 204, a reel 205, a bolt 206, a limiting plate 207, a through hole slot 208, and a detector body 209; the two fixing plates 201 are symmetrically arranged on the detection table 1; the rotating shaft 202 is fixedly arranged on one side of the fixed plate 201; the motor 203 is fixedly arranged on one side of the fixed plate 201, which is far away from the rotating shaft 202, through the fixed plate 201, and the output end is fixedly connected with the rotating shaft 202 through the fixed plate 201; six reel reels 204 are sleeved on the rotating shaft 202 of the fixed plate 201 far away from the motor 203 in a linear array; six winding discs 205 are sleeved on a rotating shaft 202 connected with the output end of a motor 203 in a linear array; the bolt 206 is arranged at one end of the rotating shaft 202 far away from the fixed plate 201 and is in threaded connection with the rotating shaft 202; the limiting plate 207 is arranged between the two fixing plates 201, and the end part of the limiting plate is fixedly connected with the detection table 1; six through hole grooves 208 are formed in the limiting plate 207 in a linear array; six detector bodies 209 are arranged on one side of the limiting plate 207, which is close to the motor 203, in a linear array; wherein the head diameter of the bolt 206 is greater than the diameter of the shaft 202. When the voltage-withstand performance test is required to be performed on the electric wire, the detection assembly 2 is arranged, six unwinding discs 204 are sleeved on the rotating shaft 202, bolts 206 are installed on the rotating shaft 202, six unwinding discs 204 are fixed on the rotating shaft 202, six winding discs 205 are sleeved on the other rotating shaft 202, the other bolts 206 are installed on the other rotating shaft 202, six winding discs 205 are fixed on the other rotating shaft 202, the electric wire on the unwinding discs 204 passes through the through hole grooves 208 and is fixed on the corresponding winding discs 205, then, a motor 203 is started, the winding discs 205 rotate through the rotating shaft 202 to wind the electric wire on the unwinding discs 204, the unwinding discs 204 rotate through the rotating shaft 202, and the detector body 209 detects the electric wire passing through the through hole grooves 208.
Specifically, the unwind reel 204, the wind-up reel 205, and the through-hole slot 208 are on the same axis. The utility model facilitates winding the wire from the reel 204 through the through-hole slot 208 onto the reel 205 by locating the reel 204, the reel 205 and the through-hole slot 208 on the same axis.
Further, the device also comprises a spring component 3; the elastic component 3 is arranged in the through hole groove 208; the elastic component 3 comprises a sliding groove 301, a spring 302, a limiting block 303 and a limiting groove 304; two sliding grooves 301 are symmetrically arranged in the through hole groove 208; at least one spring 302 is arranged in the chute 301, and one end of the spring is fixedly connected with the inner wall of the chute 301; the limiting block 303 is fixedly connected with the other end of the spring 302, and the end part of the limiting block penetrates through the sliding groove 301 to extend to the outside; a limiting groove 304 is formed in the opposite surface of the two limiting blocks 303; wherein, the limiting block 303 is in sliding fit with the sliding groove 301; one of the limiting blocks 303 is electrically connected with the pressurizing end of the detector body 209, and the other limiting block 303 is electrically connected with the detecting end of the detector body 209. According to the utility model, the sliding chute 301, the spring 302, the limiting block 303 and the limiting groove 304 are arranged, and the limiting block 303 is in sliding fit with the sliding chute 301 and the elastic action of the spring 302, so that the limiting block 303 can compress the electric wire, the phenomenon that the position of the electric wire is deviated to influence the voltage resistance test detection result of the detector body 209 on the electric wire is avoided, and the limiting block 303 can compress the electric wires with different diameters.
Still further, the limiting blocks 303 are in an L-shaped inclined structure, and the inclined surfaces of the two limiting blocks 303 are close to the direction of the reel 204 and are oppositely arranged. According to the utility model, the limiting blocks 303 are arranged into the L-shaped inclined structure, and the inclined surfaces of the two limiting blocks 303 are arranged in the direction close to the reel 204 and opposite to each other, so that the electric wires can be conveniently inserted between the two limiting blocks 303, and the two limiting blocks 303 compress the electric wires, so that the positions of the electric wires are ensured.
It should be noted that, the limiting groove 304 is in a circular arc structure; the size of the limiting block 303 is matched with the size of the inner wall of the chute 301. According to the utility model, the limiting groove 304 is arranged to be of an arc structure, so that the end part of the limiting block 303 is prevented from damaging an electric wire.
Working principle: when the device provided by the utility model is required to be used for pressure resistance test detection of electric wires, firstly, six unwinding discs 204 are sleeved on a rotating shaft 202, bolts 206 are installed on the rotating shaft 202, six unwinding discs 204 are fixed on the rotating shaft 202, six winding discs 205 are sleeved on another rotating shaft 202, another bolts 206 are installed on another rotating shaft 202, six winding discs 205 are fixed on another rotating shaft 202, the electric wires on the unwinding discs 204 pass through a through hole groove 208 to enable the electric wires to press two limiting block 303 inclined surfaces, the two limiting blocks 303 slide in two sliding grooves 301 in a deviating manner, a spring 302 is stressed and contracted, the electric wires are positioned in a limiting groove 304, the inner wall of the limiting groove 304 is contacted with the electric wires, then the end parts of the electric wires are fixed on the corresponding winding discs 205, then, a motor 203 is started, when the winding discs 205 rotate to wind the electric wires on the unwinding discs 204 through the rotating shaft 202, one section of the electric wires passes through the through hole groove 208, then the motor 203 is controlled not to rotate again, the body of the detector is started, the body of the detector is enabled to pass through the through hole groove 208, the motor is enabled to detect the electric wires, the electric wires pass through the through hole groove 203, and the detector is enabled to be repeatedly started, the performance of the detector is enabled to be tested, and the pressure resistance test performance of the utility model is improved, and the pressure resistance test is improved, and the performance of the detector is controlled to be repeatedly tested, and the performance of the detector is enabled to detect the electric wires is tested to be repeatedly to be tested.
The embodiments of the present utility model are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various modifications and variations can be made without departing from the spirit of the present utility model.
Claims (5)
1. A withstand voltage test apparatus for electric wire processing, comprising:
a detection table (1);
a detection assembly (2) arranged on the detection table (1);
the detection assembly (2) comprises a fixed plate (201), a rotating shaft (202), a motor (203), a unreeling disc (204), a reeling disc (205), bolts (206), a limiting plate (207), a through hole groove (208) and a detector body (209); the two fixing plates (201) are symmetrically arranged on the detection table (1); the rotating shaft (202) is fixedly arranged at one side of the fixed plate (201); the motor (203) is fixedly arranged on one side, far away from the rotating shaft (202), of the fixed plate (201) through a fixed seat, and the output end of the motor passes through the fixed plate (201) to be fixedly connected with the rotating shaft (202); the plurality of reel reels (204) are sleeved on a rotating shaft (202) of the fixed plate (201) far away from the motor (203) in a linear array; the plurality of winding discs (205) are sleeved on a rotating shaft (202) connected with the output end of the motor (203) in a linear array; the bolt (206) is arranged at one end of the rotating shaft (202) far away from the fixed plate (201) and is in threaded connection with the rotating shaft (202); the limiting plate (207) is arranged between the two fixed plates (201), and the end part of the limiting plate is fixedly connected with the detection table (1); a plurality of through hole grooves (208) are formed in the limiting plate (207) in a linear array; the detector bodies (209) are arranged on one side, close to the motor (203), of the limiting plate (207) in a linear array; wherein the diameter of the head of the bolt (206) is larger than that of the rotating shaft (202).
2. The withstand voltage test apparatus for electric wire processing according to claim 1, wherein the unreeling reel (204), the reeling reel (205) and the through hole groove (208) are on the same axis.
3. The withstand voltage test apparatus for electric wire processing according to claim 2, further comprising:
-a resilient member (3) arranged within the through-hole slot (208);
wherein the resilient member (3) comprises:
two sliding grooves (301) are symmetrically arranged in the through hole groove (208);
at least one spring (302) arranged in the chute (301) and one end of which is fixedly connected with the inner wall of the chute (301);
the limiting block (303) is fixedly connected with the other end of the spring (302), and the end part of the limiting block penetrates through the sliding groove (301) to extend to the outside;
limiting grooves (304) are formed in the opposite surfaces of the two limiting blocks (303);
wherein the limiting block (303) is in sliding fit with the sliding groove (301);
and one of the limiting blocks (303) is electrically connected with the pressurizing end of the detector body (209), and the other limiting block (303) is electrically connected with the detecting end of the detector body (209).
4. A withstand voltage test apparatus for electric wire processing according to claim 3, wherein the stopper (303) has an L-shaped inclined structure, and the inclined surfaces of the two stoppers (303) are disposed in opposition to each other in a direction close to the reel (204).
5. A withstand voltage test apparatus for electric wire processing according to claim 3, wherein the limit groove (304) has a circular arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889997.1U CN220357127U (en) | 2023-07-18 | 2023-07-18 | Withstand voltage test equipment that electric wire processing was used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321889997.1U CN220357127U (en) | 2023-07-18 | 2023-07-18 | Withstand voltage test equipment that electric wire processing was used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220357127U true CN220357127U (en) | 2024-01-16 |
Family
ID=89505816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321889997.1U Active CN220357127U (en) | 2023-07-18 | 2023-07-18 | Withstand voltage test equipment that electric wire processing was used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220357127U (en) |
-
2023
- 2023-07-18 CN CN202321889997.1U patent/CN220357127U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhao Hongfen Inventor after: Tai Guohai Inventor after: Ye Qing Inventor after: Wu Juan Inventor after: Lu Guosheng Inventor before: Zhao Hongfen Inventor before: Zou Guohai Inventor before: Ye Qing Inventor before: Wu Juan Inventor before: Lu Guosheng |