CN210198866U - Cable fatigue degree detection mechanism - Google Patents
Cable fatigue degree detection mechanism Download PDFInfo
- Publication number
- CN210198866U CN210198866U CN201920746198.6U CN201920746198U CN210198866U CN 210198866 U CN210198866 U CN 210198866U CN 201920746198 U CN201920746198 U CN 201920746198U CN 210198866 U CN210198866 U CN 210198866U
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- cable
- pushing
- material pushing
- detection mechanism
- rotating motor
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Abstract
The utility model discloses a cable fatigue degree detection mechanism, include: the base, install first anchor clamps on the base, with the pushing equipment that first anchor clamps correspond the setting and install last rotating electrical machines of pushing equipment, wherein, pushing equipment includes: the material pushing device comprises a material pushing platform and a material pushing cylinder for pushing the material pushing platform to move, wherein a rotating motor is arranged on the material pushing platform, and the material pushing cylinder and the rotating motor are respectively connected with a controller with a counter. The utility model discloses can take notes bending number of times and distortion number of times, carry out comparison and calculation through the initial resistance value of comparison cable and the resistance value of bending, the cable after the distortion, and then can learn the fatigue degree of cable to can be in the cable use, the fatigue life of cable is surveyed out according to service environment's difference, so that in time change the cable, avoid the cable to break off in the use, cause the accident.
Description
Technical Field
The utility model relates to a cable field of making, in particular to cable fatigue degree detection mechanism.
Background
Cable is a generic term for optical cables, electrical cables, and the like. The cable has many purposes, is mainly used for controlling installation, connecting equipment, transmitting power and other multiple functions, and is a common and indispensable object in daily life. Installation requires special care since the cable is live.
The fatigue of the cable is caused by the bending and/or twisting of the cable, so that after the cable is used for a long time, the cable can be broken by the skin or even the cable, and thus safety accidents or communication faults are easily caused.
SUMMERY OF THE UTILITY MODEL
The utility model provides a cable fatigue degree detection mechanism to solve the above-mentioned technical problem who exists among the prior art.
In order to solve the technical problem, the utility model provides a cable fatigue degree detection mechanism, include: the base, install first anchor clamps on the base, with the pushing equipment that first anchor clamps correspond the setting and install last rotating electrical machines of pushing equipment, wherein, pushing equipment includes: the material pushing device comprises a material pushing platform and a material pushing cylinder for pushing the material pushing platform to move, wherein a rotating motor is arranged on the material pushing platform, and the material pushing cylinder and the rotating motor are respectively connected with a controller with a counter.
Preferably, a second jig is provided at an end of the rotating electrical machine.
Preferably, the first and second clamps each include: the cable clamp comprises a fixed clamping block and a movable clamping block, wherein grooves for accommodating cables are formed in the inner sides of the fixed clamping block and the movable clamping block respectively.
Preferably, the movable clamping block is controlled and adjusted in position by an adjusting bolt.
Preferably, the material pushing table is installed on the base through a sliding block and a linear guide rail.
Preferably, the number of the counters is two, and the two counters respectively count the material pushing cylinder and the rotating motor.
Preferably, the cable resistance detection circuit is further included.
Compared with the prior art, the utility model discloses a cable fatigue degree detection mechanism, include: the base, install first anchor clamps on the base, with the pushing equipment that first anchor clamps correspond the setting and install last rotating electrical machines of pushing equipment, wherein, pushing equipment includes: the material pushing device comprises a material pushing platform and a material pushing cylinder for pushing the material pushing platform to move, wherein a rotating motor is arranged on the material pushing platform, and the material pushing cylinder and the rotating motor are respectively connected with a controller with a counter. The utility model discloses a pushing equipment and rotating electrical machines, can carry out automatic bending and automatic distortion to the cable, and take notes to bending number of times and distortion number of times, after certain numerical value is recorded to the counter, initial resistance value and the bending that can pass through the comparison cable, the resistance value of the cable after the distortion carries out comparison and calculation, and then can learn the fatigue degree of cable, thereby can be in the cable use, the fatigue life of cable is surveyed out according to service environment's difference, so that in time change the cable, avoid taking place the fracture in the cable use, cause the accident.
Drawings
Fig. 1 is a schematic structural view of a cable fatigue degree detection mechanism of the present invention;
fig. 2 is a schematic structural view of the first clamp and the second clamp of the present invention.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. It should be noted that the drawings of the present invention are simplified and use non-precise ratios, and are only used for the purpose of facilitating and clearly assisting the description of the embodiments of the present invention.
As shown in fig. 1, the utility model provides a cable fatigue degree detection mechanism, include: base 1, install first anchor clamps 2 on the base 1, with first anchor clamps 2 correspond the pushing equipment 3 that sets up and install rotating electrical machines 4 on the pushing equipment 3, wherein, pushing equipment 3 includes: the device comprises a pushing platform 31 and a pushing cylinder 32 for pushing the pushing platform 31 to move, wherein the rotating motor 4 is arranged on the pushing platform 31, and the pushing cylinder 32 and the rotating motor 4 are respectively connected with a controller 6 with a counter 5. When the cable fixing device works specifically, one end of the cable is fixed by the first clamp 2, and the other end of the cable is fixedly connected with the rotating motor 4. Then, the pushing cylinder 32 pushes the pushing table 31 and the rotating motor 4 to move forward to approach the first clamp 2, so that the cable is bent. Then, the pushing cylinder 32 returns, and the rotating motor 4 rotates to drive the cable to twist, so that the twisting test of the cable is realized. And 1 is correspondingly added to the counter 5 corresponding to the rotating motor 4 and the pushing cylinder 32 once when the rotating motor 4 and the pushing cylinder 32 act, so that the bending and twisting times are respectively counted, and the final calculation is facilitated.
Preferably, the end of the rotating electrical machine 4 is provided with a second clamp 7, and the second clamp 7 is used for fixedly clamping the other end of the cable, so that the two ends of the cable are fixed, and the cable is prevented from falling off.
As shown in fig. 2, the first jig 2 and the second jig 7 each include: the cable fixing device comprises a fixed clamping block 21 and a movable clamping block 22, wherein grooves for accommodating cables are formed in the inner sides of the fixed clamping block 21 and the movable clamping block 22 respectively.
Preferably, the movable clamping block 22 is controlled and adjusted in position by an adjusting bolt 23, so as to realize the fixation and clamping of different cables. An arc-shaped clamping plate 24 is arranged in a groove of the movable clamping block 22, the arc-shaped clamping plate 24 is connected with the movable block 22 through a clamping bolt 25, one end of the clamping bolt 25 is hinged with the end part of the arc-shaped clamping plate 24, and the other end of the clamping bolt passes through the movable block 22 and extends out. Further, the bottom of the arc-shaped clamping plate 24 is also provided with a fixture block 26 for fixing the cable.
Preferably, the material pushing table 31 is mounted on the base 1 through a slider and a linear guide.
Preferably, two counters 5 are provided, and the two counters 5 count the pushing cylinder 32 and the rotating motor 4 respectively.
As preferred, the utility model discloses a cable fatigue degree detection mechanism still includes resistance detection circuitry, resistance detection circuitry with can bend before and bend the back test respectively to the resistance value of cable to calculate the fatigue life of cable.
To sum up, the utility model discloses a cable fatigue degree detection mechanism, include: base 1, install first anchor clamps 2 on the base 1, with first anchor clamps 2 correspond the pushing equipment 3 that sets up and install rotating electrical machines 4 on the pushing equipment 3, wherein, pushing equipment 3 includes: the device comprises a pushing platform 31 and a pushing cylinder 32 for pushing the pushing platform 31 to move, wherein the rotating motor 4 is arranged on the pushing platform 31, and the pushing cylinder 32 and the rotating motor 4 are respectively connected with a controller 6 with a counter 5. The utility model discloses a pushing equipment 3 and rotating electrical machines 4, can carry out the automation to the cable and bend and automatic distortion, and take notes to the number of times of bending and distortion number of times, after certain numerical value is recorded to counter 5, initial resistance value through the comparison cable with bend, the resistance value of the cable after the distortion carries out comparison and calculation, and then can learn the fatigue degree of cable, thereby can be in the cable use, the fatigue life of cable is surveyed out according to service environment's difference, so that in time change the cable, avoid taking place the fracture in the cable use, cause the accident.
It will be apparent to those skilled in the art that various changes and modifications may be made to the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. A cable fatigue degree detection mechanism, characterized by includes: the base, install first anchor clamps on the base, with the pushing equipment that first anchor clamps correspond the setting and install last rotating electrical machines of pushing equipment, wherein, pushing equipment includes: the material pushing device comprises a material pushing platform and a material pushing cylinder for pushing the material pushing platform to move, wherein a rotating motor is arranged on the material pushing platform, and the material pushing cylinder and the rotating motor are respectively connected with a controller with a counter.
2. The cable fatigue detecting mechanism according to claim 1, wherein a second jig is provided at an end portion of the rotating electrical machine.
3. The cable fatigue detection mechanism of claim 2, wherein the first clamp and the second clamp each comprise: the cable clamp comprises a fixed clamping block and a movable clamping block, wherein grooves for accommodating cables are formed in the inner sides of the fixed clamping block and the movable clamping block respectively.
4. The cable fatigue detection mechanism of claim 3, wherein the movable clamp blocks are controlled and positionally adjusted by adjusting bolts.
5. The cable fatigue detection mechanism of claim 1, wherein the pusher table is mounted on the base by a slider and a linear guide.
6. The cable fatigue detecting mechanism according to claim 1, wherein there are two counters which count the pushing cylinder and the rotating motor, respectively.
7. The cable fatigue detection mechanism of claim 1, further comprising a cable resistance detection circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920746198.6U CN210198866U (en) | 2019-05-23 | 2019-05-23 | Cable fatigue degree detection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920746198.6U CN210198866U (en) | 2019-05-23 | 2019-05-23 | Cable fatigue degree detection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210198866U true CN210198866U (en) | 2020-03-27 |
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ID=69874893
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920746198.6U Expired - Fee Related CN210198866U (en) | 2019-05-23 | 2019-05-23 | Cable fatigue degree detection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210198866U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521500A (en) * | 2020-05-13 | 2020-08-11 | 珠海格力智能装备有限公司 | Bending test device |
| CN113405920A (en) * | 2021-05-11 | 2021-09-17 | 杭州电子科技大学 | Multi-wire-bundle space torsion/bending friction wear testing method and device |
| CN114544338A (en) * | 2022-01-25 | 2022-05-27 | 江苏洪能电缆有限公司 | High-tensile deflection-resistant insulated cable |
-
2019
- 2019-05-23 CN CN201920746198.6U patent/CN210198866U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111521500A (en) * | 2020-05-13 | 2020-08-11 | 珠海格力智能装备有限公司 | Bending test device |
| CN113405920A (en) * | 2021-05-11 | 2021-09-17 | 杭州电子科技大学 | Multi-wire-bundle space torsion/bending friction wear testing method and device |
| CN114544338A (en) * | 2022-01-25 | 2022-05-27 | 江苏洪能电缆有限公司 | High-tensile deflection-resistant insulated cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200327 |
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| CF01 | Termination of patent right due to non-payment of annual fee |