CN220855027U - Wire resistance detection equipment - Google Patents
Wire resistance detection equipment Download PDFInfo
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- CN220855027U CN220855027U CN202322111410.0U CN202322111410U CN220855027U CN 220855027 U CN220855027 U CN 220855027U CN 202322111410 U CN202322111410 U CN 202322111410U CN 220855027 U CN220855027 U CN 220855027U
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- 238000001514 detection method Methods 0.000 title claims abstract description 74
- 230000007246 mechanism Effects 0.000 claims abstract description 35
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- 230000001276 controlling effect Effects 0.000 claims 1
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000001105 regulatory effect Effects 0.000 claims 1
- 230000008439 repair process Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
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- 238000000034 method Methods 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000006835 compression Effects 0.000 description 3
- 238000007906 compression Methods 0.000 description 3
- 230000006378 damage Effects 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 208000025962 Crush injury Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
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- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses wire resistance detection equipment, wherein one side of a resistance meter is fixedly connected with a supporting plate, the upper end of the supporting plate is provided with a detection mechanism for detecting wire resistance, and the upper end of the supporting plate is provided with an adjusting component for controlling the detection mechanism to move. The beneficial effects are that: the gap of two detection mechanisms can be adjusted through the adjusting component, so that the length of a detection wire is changed, the wire can be detected in a segmented mode, the damaged part of the wire can be rapidly positioned, the follow-up repair is facilitated, the detection equipment can not only detect the resistance of the wire, but also position the damaged part, and the application range of the detection equipment is increased.
Description
Technical Field
The utility model relates to the technical field of resistance testing equipment, in particular to wire resistance detection equipment.
Background
The electric wire refers to a wire for transmitting electric energy, and is divided into a bare wire, an electromagnetic wire and an insulated wire. The conductor is mainly copper wire, when a closed loop is formed, the resistance of the conductor is called the blocking effect of the conductor on the current, and the larger the resistance of the conductor is, the larger the blocking effect of the conductor on the current is. In the case of a communication cable, an excessively low insulation resistance between wires is required to be higher than a predetermined value because loop attenuation, cross-talk between loops, and long-distance power supply leakage from a conductive core are also increased.
The utility model discloses an electric wire resistance detection device for electric wire production according to Chinese patent publication No. CN216670118U, and relates to an electric wire resistance detection device, in particular to an electric wire resistance detection device for electric wire production. Provided is an electric wire resistance detection device for electric wire production, which has a sheath removing function. The utility model is realized by the following technical approaches: the utility model provides an electric wire resistance check out test set for wire production, including mounting panel, ohmmeter, measurement clamp, dead lever, mounting bracket, clamping mechanism etc. installs the ohmmeter in the middle of the mounting panel top, and ohmmeter left and right sides all is equipped with the measurement clamp, and the dead lever is all installed to symmetry around the mounting panel top left and right sides, all is connected with the mounting bracket between the dead lever upside of left and right sides, is equipped with clamping mechanism on the dead lever. After the end part of the electric wire is clamped by the cutter, the cutter is moved outwards to peel off the outer skin of the electric wire, so that the copper wires in the electric wire are exposed for detection work, and the outer skin is not required to be peeled off by means of an appliance before detection.
After the wire is produced, the local section can be changed due to the fact that the wire is subjected to compression injury or bending, the resistance of different areas in one wire is changed, the power supply distance of current, loop attenuation and the like can be affected, according to the patent, when the resistance is detected, the wire is clamped through the cooperation of one clamping block and the second clamping block, the wire cannot move to facilitate the measurement of the resistance, the total resistance of one wire can be measured through the method, but the area of the wire, which is subjected to the compression injury or bending and causes the section to change, is usually smaller, and the length of the monitored wire cannot be positioned when the resistance of the wire is detected through the method, so that the compression position of the wire cannot be positioned.
For the problems in the related art, no effective solution has been proposed at present.
Disclosure of utility model
The utility model aims to provide an electric wire resistance detection device which is used for solving the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
The utility model provides an electric wire resistance check out test set, one side fixedly connected with backup pad of resistance meter, the upper end of backup pad is provided with the detection mechanism who is used for detecting electric wire resistance, the upper end of backup pad is provided with the regulation subassembly that is used for controlling detection mechanism and removes.
Further, detection mechanism includes support column, roof and detection needle, and upper end one side fixedly connected with support column of backup pad, the logical groove that is used for passing the wire is seted up to the upper end of support column, it is used for supporting the roof of wire to lead to the multiunit through elastic component fixedly connected with in the inslot, the upper end slip cap in logical groove is equipped with the detection needle with the wire contact.
Further, the plurality of groups of top plates are arranged in the through grooves in an annular array mode, two balls are embedded in one face, in contact with the lead, of the top plates in a rolling mode, and the two balls are symmetrically arranged in the top plates.
Further, the outer wall fixedly connected with spacing ring of detection needle, the support column with the junction of detection needle is provided with and is used for spacing ring gliding spout one, the upper end of spacing ring with fixedly connected with spring between spout one.
Further, the detection mechanism is provided with two groups, and the two groups of detection mechanisms are respectively connected with the supporting plate and the adjusting component.
Further, detection mechanism one side fixed connection brace table of adjusting part upper end, the equal fixedly connected with motor of brace table lower extreme both sides, the outer axle of motor all runs through brace table and fixedly connected with gyro wheel, the outer wall cover of gyro wheel is equipped with elastic air bag.
Compared with the prior art, the utility model has the following beneficial effects:
(1) The gap of two detection mechanisms can be adjusted through the adjusting component, so that the length of a detection wire is changed, the wire can be detected in a segmented mode, the damaged part of the wire can be rapidly positioned, the follow-up repair is facilitated, the detection equipment can not only detect the resistance of the wire, but also position the damaged part, and the application range of the detection equipment is increased.
(2) Through roof and the elastic component that sets up, can make detection mechanism can automatic match the electric wire of different diameters press from both sides tightly, increase application range to the ball of setting on the roof can reduce the frictional force to between the electric wire, makes the removal of electric wire more smooth, increases the detection efficiency of electric wire.
(3) Through spacing ring and the spring that set up on the detection needle, can make the electric wire still keep in close contact with the electric wire at the in-process that removes, make the electric wire still can be accurate when removing detect the electric wire resistance.
Drawings
In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic configuration diagram of an electric wire resistance detecting apparatus according to an embodiment of the present utility model;
Fig. 2 is a schematic structural view of a detection mechanism in an electric wire resistance detection apparatus according to an embodiment of the present utility model.
Reference numerals:
1. A resistance meter; 2. a support plate; 3. a detection mechanism; 4. an adjustment assembly; 5. a support column; 6. a top plate; 7. a detection needle; 8. a through groove; 9. a ball; 10. a limiting ring; 11. a first chute; 12. a spring; 13. a support table; 14. a motor; 15. a roller; 16. an elastic air bag.
Detailed Description
The invention is further described below with reference to the accompanying drawings and detailed description:
Embodiment one:
Referring to fig. 1-2, according to an embodiment of the present utility model, a support plate 2 is fixedly connected to one side of the resistance meter 1, a detection mechanism 3 for detecting the resistance of the wire is disposed at the upper end of the support plate 2, and an adjusting component 4 for controlling the movement of the detection mechanism 3 is disposed at the upper end of the support plate 2.
According to the scheme of the utility model, the detection mechanism 3 on one side of the supporting plate 2 is used for detecting the resistance of the wire passing through the detection mechanism 3, and two groups of detection mechanisms 3 are arranged, one group of detection mechanisms is connected to the supporting plate 2 through the adjusting component 4, and the distance between the two detection mechanisms 3 can be adjusted through the adjusting component 4, so that the detection length can be adjusted when the electric wire is detected in a segmented mode, the precision of the detection equipment in detecting the electric wire is improved, once the electric wire is crushed or bent, the resistance can be changed, the detection data of the resistance meter 1 can fluctuate, the position of the electric wire which is crushed can be rapidly positioned, and the electric wire is convenient to repair.
Embodiment two:
Referring to fig. 2, the detection mechanism 3 includes a support column 5, a top plate 6 and a detection needle 7, one side of the upper end of the support column 2 is fixedly connected with the support column 5, the upper end of the support column 5 is provided with a through groove 8 for passing through a wire, a plurality of groups of top plates 6 for supporting the wire are fixedly connected in the through groove 8 through elastic members, the upper end of the through groove 8 is slidably sleeved with the detection needles 7 contacting with the wire, a plurality of groups of top plates 6 are arranged in the through groove 8 in an annular array with the axis of the through groove 8, two balls 9 are symmetrically arranged in the top plate 6 on one surface of the top plate 6 contacting with the wire, a limit ring 10 is fixedly connected to the outer wall of the detection needle 7, a first chute 11 for sliding the limit ring 10 is arranged at the joint of the support column 5 and the detection needle 7, and a spring 12 is fixedly connected between the upper end of the limit ring 10 and the first chute 11.
According to the scheme provided by the utility model, the supporting range can be automatically adjusted according to the diameter of the inserted wire through the top plate 6 which is arranged in the through groove 8 of the supporting column 5 and connected through the elastic piece, so that the diameter range of the wire which can be detected by the detecting equipment is wider, the using range of the detecting equipment is increased, the rolling balls which are arranged on the contact surface of the top plate 6 and the wire can reduce the friction force of the wire when moving, the moving speed of the wire is improved, the detecting efficiency of the wire is improved, and the position of the detecting needle 7 can be automatically adjusted according to the diameter of the wire by the spring 12 which is fixedly connected between the limiting ring 10 and the first chute 11, and the contact with the outer wall of the wire can be always kept, so that the resistance of the wire can be still detected in the moving process, and the detecting efficiency is further improved.
Embodiment III:
Referring to fig. 1-2, the detecting mechanisms 3 are provided with two groups, the two groups of detecting mechanisms 3 are respectively connected with the supporting plate 2 and the adjusting component 4, one side of the detecting mechanism 3 at the upper end of the adjusting component 4 is fixedly connected with the supporting table 13, two sides of the lower end of the supporting table 13 are fixedly connected with motors 14, the outer shafts of the motors 14 penetrate through the supporting table 13 and are fixedly connected with rollers 15, and elastic air bags 16 are sleeved on the outer walls of the rollers 15.
According to the scheme of the utility model, the distance between the two detection mechanisms 3 can be adjusted through the adjusting component 4, so that the detection length when detecting the electric wires is changed, the quick positioning of the crush position is facilitated, the motor 14 is arranged to rotate to drive the roller 15 to rotate, the electric wires can be driven to move through the rotation of the elastic air bags 16, the detection equipment can automatically detect the electric resistance of the electric wires, the elastic air bags 16 are extruded by the electric wires to deform when being contacted with the electric wires, the contact area between the elastic air bags 16 and the electric wires is larger, and the friction force between the elastic air bags 16 and the electric wires is larger, so that the electric wires can be stably driven to move when the motor 14 rotates.
In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.
In practical application, the electric wire passes through the through grooves 8 of the two detection mechanisms 3, the electric wire is in contact with the elastic air bag 16, then the distance between the two detection mechanisms 3 is changed through the adjusting component 4, the detection length of the electric wire is adjusted, then the motor 14 operates, the roller 15 drives the elastic air bag 16 to rotate so as to drive the electric wire to advance, the resistance of the electric wire is detected through the detection needle 7 in the two detection mechanisms 3, one place with a crush injury enters between the two detection mechanisms 3, the display of the resistance meter 1 is changed, and therefore one place with a damage electric wire can be positioned, and the electric wire is convenient to repair.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an electric wire resistance check out test set, includes resistance meter (1), its characterized in that, one side fixedly connected with backup pad (2) of resistance meter (1), the upper end of backup pad (2) is provided with detection mechanism (3) that are used for detecting electric wire resistance, the upper end of backup pad (2) is provided with adjusting part (4) that are used for controlling detection mechanism (3) and remove.
2. The wire resistance detection device according to claim 1, wherein the detection mechanism (3) comprises a support column (5), a top plate (6) and a detection needle (7), the support column (5) is fixedly connected to one side of the upper end of the support column (2), a through groove (8) for penetrating a wire is formed in the upper end of the support column (5), multiple groups of top plates (6) for supporting the wire are fixedly connected in the through groove (8) through elastic pieces, and the detection needle (7) in contact with the wire is sleeved at the upper end of the through groove (8) in a sliding mode.
3. The wire resistance detection device according to claim 2, wherein a plurality of groups of the top plates (6) are arranged in the through grooves (8) in an axial annular array of the through grooves (8), two balls (9) are embedded in a rolling manner on one surface of the top plates (6) contacted with the wires, and the two balls (9) are symmetrically arranged in the top plates (6).
4. The wire resistance detection device according to claim 2, wherein a limiting ring (10) is fixedly connected to the outer wall of the detection needle (7), a sliding groove I (11) for sliding the limiting ring (10) is arranged at the joint of the support column (5) and the detection needle (7), and a spring (12) is fixedly connected between the upper end of the limiting ring (10) and the sliding groove I (11).
5. A wire resistance detecting apparatus according to claim 2, wherein said detecting means (3) is provided in two sets, and said detecting means (3) of two sets are respectively connected to said supporting plate (2) and said regulating member (4).
6. The wire resistance detection device according to claim 5, wherein one side of the detection mechanism (3) at the upper end of the adjusting component (4) is fixedly connected with a supporting table (13), two sides of the lower end of the supporting table (13) are fixedly connected with motors (14), the outer shafts of the motors (14) penetrate through the supporting table (13) and are fixedly connected with rollers (15), and elastic air bags (16) are sleeved on the outer walls of the rollers (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322111410.0U CN220855027U (en) | 2023-08-07 | 2023-08-07 | Wire resistance detection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322111410.0U CN220855027U (en) | 2023-08-07 | 2023-08-07 | Wire resistance detection equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220855027U true CN220855027U (en) | 2024-04-26 |
Family
ID=90783308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322111410.0U Active CN220855027U (en) | 2023-08-07 | 2023-08-07 | Wire resistance detection equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220855027U (en) |
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2023
- 2023-08-07 CN CN202322111410.0U patent/CN220855027U/en active Active
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