CN204595025U - A kind of sensor holder - Google Patents
A kind of sensor holder Download PDFInfo
- Publication number
- CN204595025U CN204595025U CN201520224910.8U CN201520224910U CN204595025U CN 204595025 U CN204595025 U CN 204595025U CN 201520224910 U CN201520224910 U CN 201520224910U CN 204595025 U CN204595025 U CN 204595025U
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- China
- Prior art keywords
- sensor
- fixed mount
- pressing plate
- sensor holder
- screw
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- 229920000915 polyvinyl chloride Polymers 0.000 claims description 6
- 239000004800 polyvinyl chloride Substances 0.000 claims description 6
- 238000012360 testing method Methods 0.000 abstract description 18
- 238000002474 experimental method Methods 0.000 abstract description 3
- 238000001514 detection method Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000002604 ultrasonography Methods 0.000 description 1
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- Investigating Or Analyzing Materials By The Use Of Electric Means (AREA)
Abstract
A kind of sensor holder, comprise with the fixed mount of sensor card slot fit, for being fastened and fixed the screw of frame, described fixed mount is provided with the hold-down mechanism for jam sensor lead-in wire, described fixed mount is provided with the threaded hole coordinated with screw.Have the following advantages: 1. can well fixation of sensor, make it no longer come off; 2. whether testing crew need not divert one's attention to pay close attention to sensor again and come off, and full energies can be used in test and judge and in analysis of experiments, thus improve work efficiency; 3. improve the utilization factor of sensor, avoid unnecessary economic loss; 4. make sensor contact well with tested air chamber, improve the accuracy of test.
Description
Technical field
The utility model relates to the fixing technical field of sensor, particularly a kind of sensor holder.
Background technology
Along with the development of science and technology, recent years has carried out live testing to GIS, mainly comprises superfrequency Partial Discharge Detection and ultrasound wave Partial Discharge Detection.From all previous detection, have also discovered many defects, eliminate timely, prevent the generation of Accident of Large-scale.But in test process, sensor easily comes off with exact separation, give to test and carry out smoothly bringing inconvenience, sensor price is more expensive in addition, once it is larger to break loss into pieces.Especially ascend a height test time, more easily make it drop when two people transmit sensor, easily departing from this technological deficiency to testing the inconvenience that brings, taking to be fixed sensor with rubber band, but facts have proved for sensor, rubber band elasticity is comparatively large, easy slippage.This is the difference of prior art.
Utility model content
Technical problem to be solved in the utility model, is exactly for the deficiency existing for prior art, and provides a kind of sensor holder, can fixation of sensor preferably, and sensor is not easily come off from sensor draw-in groove.
This programme is achieved by the following technical measures: a kind of sensor holder, comprise with the fixed mount of sensor card slot fit, for being fastened and fixed the screw of frame, described fixed mount is provided with the hold-down mechanism for jam sensor lead-in wire, described fixed mount is provided with the threaded hole coordinated with screw.
The technical characteristic of this programme also comprises: above-mentioned hold-down mechanism comprises the pressing plate coordinated with the wire lead slot on sensor draw-in groove, and described pressing plate is fixedly connected with fixed mount.
The technical characteristic of this programme also comprises: the below of above-mentioned pressing plate is provided with cushion.
The technical characteristic of this programme also comprises: above-mentioned hold-down mechanism comprises the clamping screw be threaded with fixed mount.
The technical characteristic of this programme also comprises: the below of above-mentioned clamping screw is provided with cushion.
The technical characteristic of this programme also comprises: above-mentioned fixed mount is three-back-shaped structure.
The technical characteristic of this programme also comprises: above-mentioned fixed mount is the fixed mount that Polyvinylchloride is made.
The technical characteristic of this programme also comprises: above-mentioned pressing plate is the pressing plate that Polyvinylchloride is made.
The technical characteristic of this programme also comprises: above-mentioned pressing plate is fixedly connected with web joint, described web joint is provided with the through hole passed through for sensor lead.
The beneficial effects of the utility model can be learnt from above-mentioned technical scheme: a kind of sensor holder, comprise with the fixed mount of sensor card slot fit, for being fastened and fixed the screw of frame, described fixed mount is provided with the hold-down mechanism for jam sensor lead-in wire, described fixed mount is provided with the threaded hole coordinated with screw.Before test, sensor is put into sensor draw-in groove, sensor holder is inserted in from draw-in groove and sensor lead upper end, and hold-down mechanism is inserted in wire lead slot, then regulate screw in the side of sensor draw-in groove, by fixed mount fastening, just can start test.Have the following advantages: 1. can well fixation of sensor, make it no longer come off; 2. whether testing crew need not divert one's attention to pay close attention to sensor again and come off, and full energies can be used in test and judge and in analysis of experiments, thus improve work efficiency; 3. improve the utilization factor of sensor, avoid unnecessary economic loss; 4. make sensor contact well with tested air chamber, improve the accuracy of test.
As can be seen here, the utility model compared with prior art, has substantive distinguishing features and progress, and its beneficial effect implemented also is apparent.
Accompanying drawing explanation
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the using state figure of embodiment 1;
The structural representation of Fig. 3 position embodiment 2;
The structural representation of Fig. 4 position embodiment 3.
In figure: 1-fixed mount, 2-pressing plate, 3-screw, 4-clamping screw, 5-cushion, 6-web joint, 6.1-through hole, 7-sensor draw-in groove, 7.1-wire lead slot, 8 sensor leads.
Embodiment
For the technical characterstic of this programme can be clearly demonstrated, below by embodiment, and in conjunction with its accompanying drawing, this programme is set forth.
embodiment 1
As depicted in figs. 1 and 2, a kind of sensor holder, comprise with the fixed mount 1 of sensor card slot fit, for fixed mount 1 being fastened on the screw 3 on sensor draw-in groove 7, described fixed mount 1 is provided with the hold-down mechanism for jam sensor lead-in wire, described fixed mount 1 is provided with the threaded hole coordinated with screw 3.
Described hold-down mechanism comprises the pressing plate 2 coordinated with the wire lead slot on sensor draw-in groove, and described pressing plate 2 is fixedly connected with fixed mount 1.
As preferably, the below of described pressing plate 2 is provided with cushion (not shown), arranges cushion, avoids the infringement of pressing plate 2 pairs of sensor leads 8.
Described fixed mount 1 is three-back-shaped structure.
The fixed mount that described fixed mount 1 is made for Polyvinylchloride.Described fixed mount 1 flexible, can well fit with sensor draw-in groove 7, and fixed mount 1 and sensor draw-in groove 7 can fit tightly by screw 3, and sensor is maintained static in sensor draw-in groove 7.
The pressing plate that described pressing plate 2 is made for Polyvinylchloride.
Using method is as follows: before test, sensor is put into sensor draw-in groove 7, sensor holder is inserted in from sensor draw-in groove 7 and sensor lead 8 upper end, and pressing plate 2 is inserted in wire lead slot 7.1, then screw 3 is regulated in the side of sensor draw-in groove 7, by fixed mount 1 fastening, test just can be started.Have the following advantages: 1. can well fixation of sensor, make it no longer come off; 2. whether testing crew need not divert one's attention to pay close attention to sensor again and come off, and full energies can be used in test and judge and in analysis of experiments, thus improve work efficiency; 3. improve the utilization factor of sensor, avoid unnecessary economic loss; 4. make sensor contact well with tested air chamber, improve the accuracy of test.
embodiment 2
Be with the difference of embodiment 1: described hold-down mechanism comprises the clamping screw 4 be threaded with fixed mount 1.The tightness of clamping screw 4 jam sensor lead-in wire 8 can be regulated by rotatably compressing screw rod 4.
As preferably, the below of described clamping screw 4 is provided with cushion (not shown).
embodiment 3
Be with the difference of embodiment 1: described pressing plate 2 is fixedly connected with web joint 6, described web joint 6 be provided with the through hole 6.1 passed through for sensor lead 7.1.Passed the through hole 6.1 on web joint 6 by the sensor lead 7.1 that pressing plate 2 compresses, further can protect sensor, prevent sensor from coming off from sensor draw-in groove 7.
Can pass through without the technical characteristic described in the utility model or adopt existing techniques in realizing; do not repeat them here; certainly; above-mentioned explanation is not to restriction of the present utility model; the utility model is also not limited in above-mentioned embodiment; the change that those of ordinary skill in the art makes in essential scope of the present utility model, remodeling, interpolation or replacement, also should belong to protection domain of the present utility model.
Claims (9)
1. a sensor holder, it is characterized in that: comprise with the fixed mount of sensor card slot fit, for being fastened and fixed the screw of frame, described fixed mount is provided with the hold-down mechanism for jam sensor lead-in wire, described fixed mount is provided with the threaded hole coordinated with screw.
2. sensor holder according to claim 1, is characterized in that: described hold-down mechanism comprises the pressing plate coordinated with the wire lead slot on sensor draw-in groove, and described pressing plate is fixedly connected with fixed mount.
3. sensor holder according to claim 2, is characterized in that: the below of described pressing plate is provided with cushion.
4. sensor holder according to claim 1, is characterized in that: described hold-down mechanism comprises the clamping screw be threaded with fixed mount.
5. sensor holder according to claim 4, is characterized in that: the below of described clamping screw is provided with cushion.
6. the sensor holder according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: described fixed mount is three-back-shaped structure.
7. the sensor holder according to claim 1 or 2 or 3 or 4 or 5, is characterized in that: described fixed mount is the fixed mount that Polyvinylchloride is made.
8. the sensor holder according to Claims 2 or 3, is characterized in that: described pressing plate is the pressing plate that Polyvinylchloride is made.
9. the sensor holder according to Claims 2 or 3, is characterized in that: described pressing plate is fixedly connected with web joint, described web joint is provided with the through hole passed through for sensor lead.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224910.8U CN204595025U (en) | 2015-04-14 | 2015-04-14 | A kind of sensor holder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520224910.8U CN204595025U (en) | 2015-04-14 | 2015-04-14 | A kind of sensor holder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204595025U true CN204595025U (en) | 2015-08-26 |
Family
ID=53931170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520224910.8U Active CN204595025U (en) | 2015-04-14 | 2015-04-14 | A kind of sensor holder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204595025U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422237A (en) * | 2017-09-12 | 2017-12-01 | 国家电网公司 | Sensor fastening device and sensor |
-
2015
- 2015-04-14 CN CN201520224910.8U patent/CN204595025U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107422237A (en) * | 2017-09-12 | 2017-12-01 | 国家电网公司 | Sensor fastening device and sensor |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |