CN208109055U - A kind of displacement sensor fixing seat - Google Patents
A kind of displacement sensor fixing seat Download PDFInfo
- Publication number
- CN208109055U CN208109055U CN201820687005.XU CN201820687005U CN208109055U CN 208109055 U CN208109055 U CN 208109055U CN 201820687005 U CN201820687005 U CN 201820687005U CN 208109055 U CN208109055 U CN 208109055U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- outer sleeve
- gland
- displacement sensor
- inner cavity
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of displacement sensor fixing seats, including pedestal, the pedestal is transversely provided with one section of mounting groove for fixed displacement sensor by one end to middle part, the bottom centre of the mounting groove is provided with the first pilot hole, the pedestal is equipped with pedestal gland far from one end outer cover of mounting groove, the pedestal is fixedly installed with the outer sleeve across pedestal gland inner cavity in the inner cavity far from one end of mounting groove, the outer sleeve is equipped with outer sleeve gland far from one end outer cover of pedestal, the telescoping tube across outer sleeve gland inner cavity is slidably fitted in the outer sleeve, the inner cavity of described telescoping tube one end is fixedly installed with measuring rod seat, the bottom centre of the measuring rod seat is equipped with second pilot hole coaxial with the first pilot hole, the utility model has measurement accuracy high, high reliablity, the features such as operation is smooth.
Description
Technical field
The utility model relates to fixing structure of sensor, more particularly to a kind of displacement sensor fixing seat.
Background technique
Sensor displacement detect when, sensor pull rod or extension bar installation to neutrality then directly determine straight-line displacement
The measurement accuracy of sensor, detection stability and service life, excessive tilt angle can seriously affect the product of sensor
Energy and service life；Overtravel damage the measuring staff of displacement sensor using meeting；In addition excessive dust, clast, greasy dirt,
The intrusion sensor such as water dirt will also result in the poor contact of internal measurement element or short circuit, it is therefore desirable to optimize a kind of displacement sensing
The structure of device fixing seat.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of displacement sensor fixing seats, have measurement accuracy
The features such as height, high reliablity, operation is smooth.
Technical solution adopted by the utility model to solve its technical problems is：A kind of displacement sensor fixing seat is provided,
Including pedestal, the pedestal is transversely provided with one section of mounting groove for fixed displacement sensor, the installation by one end to middle part
The bottom centre of slot is provided with the first pilot hole, and the pedestal is equipped with pedestal gland, the bottom far from one end outer cover of mounting groove
Seat is fixedly installed with the outer sleeve across pedestal gland inner cavity in the inner cavity far from one end of mounting groove, and the outer sleeve is the bottom of far from
One end outer cover of seat is equipped with outer sleeve gland, is slidably fitted in the outer sleeve across the flexible of outer sleeve gland inner cavity
Pipe, the inner cavity of described telescoping tube one end are fixedly installed with measuring rod seat, and the bottom centre of the measuring rod seat is equipped with and the first pilot hole
The second coaxial pilot hole.
As a kind of supplement to technical solution described in the utility model, between the outer sleeve gland and telescoping tube with
And it is mounted on sealing ring between pedestal gland and outer sleeve, it effectively prevent dust, clast, greasy dirt, water dirt etc. to invade sensor
Cause the poor contact of internal measurement element or short circuit.
Beneficial effect：The utility model relates to a kind of displacement sensor fixing seats, by the way that displacement sensor to be fixed on
In the mounting groove of reservation, the measuring staff of displacement sensor sequentially passes through the first pilot hole and the second pilot hole and the fixation of coaxial arrangement
In one end of measuring rod seat, so guarantee when measuring staff is installed and used to it is neutral you, it is ensured that measurement accuracy, due to displacement sensor
It is mounted in fixing seat inner cavity, therefore fixing seat plays the role of protection to displacement sensor, effectively prevents dust, broken
Bits, greasy dirt, water dirt etc. invade and avoid external force scuffing, scaling loss, shock transducer；Due between telescoping tube and outer sleeve
Relative displacement is limited in the measurement stroke of displacement sensor, and the overtravel for avoiding displacement sensor uses；The utility model
With measurement accuracy height, high reliablity runs the features such as smooth.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Appended drawing reference：1, pedestal, 2, mounting groove, the 3, first pilot hole, 4, outer sleeve, 5, outer sleeve gland, 6, telescoping tube,
7, measuring rod seat, the 8, second pilot hole, 9, sealing ring, 10, pedestal gland.
Specific embodiment
The present invention will be further illustrated below in conjunction with specific embodiments.It should be understood that these embodiments are merely to illustrate this
Utility model rather than limitation the scope of the utility model.In addition, it should also be understood that, in the content for having read the utility model instruction
Later, those skilled in the art can make various changes or modifications the utility model, and such equivalent forms equally fall within this Shen
It please the appended claims limited range.
The embodiments of the present invention is related to a kind of displacement sensor fixing seat, as shown in Figure 1, include pedestal 1, it is described
Pedestal 1 is equipped with one section of mounting groove 2 for being used for fixed displacement sensor by one end to middle part, and the bottom centre of the mounting groove 2 opens
There is the first pilot hole 3, the pedestal 1 is equipped with pedestal gland 10 far from one end outer cover of mounting groove 2, and the pedestal 1 is far from peace
The outer sleeve 4 across 10 inner cavity of pedestal gland is fixedly installed in the inner cavity of one end of tankage 2, the outer sleeve 4 is far from pedestal 1
One end outer cover outer sleeve gland 5 is housed, be slidably fitted in the outer sleeve 4 across the flexible of 5 inner cavity of outer sleeve gland
Pipe 6, the inner cavity of described 6 one end of telescoping tube are fixedly installed with measuring rod seat 7, and the bottom centre of the measuring rod seat 7 is equipped with to be led with first
Second pilot hole 8 coaxial to hole 3.
Sealing ring is mounted between the outer sleeve gland 5 and telescoping tube 6 and between pedestal gland 10 and outer sleeve 4
9。
The working principle of the utility model：Displacement sensor is fixedly mounted in the mounting groove 2 of pedestal 1 by position first, displacement
The measuring staff of sensor sequentially passes through the first pilot hole 3 and the second pilot hole 8 and is fixed on the one of measuring rod seat 7 by flange assembly
End, telescoping tube 6 and outer sleeve 4 are opposite to be slided, and the measuring rod seat 7 for being then situated on 6 one end of telescoping tube drives the measuring staff of displacement sensor
It stretches, and then measures the displacement signal of the driver of the mechanical equipment fixed with measuring staff one end, due to telescoping tube 6 and outer sleeve 4
Between relative displacement be limited in the measurement stroke of displacement sensor, avoid displacement sensor overtravel use.
Claims (2)
1. a kind of displacement sensor fixing seat, it is characterised in that：Including pedestal（1）, the pedestal（1）By one end to middle part transverse direction
The mounting groove of fixed displacement sensor is used for equipped with one section（2）, the mounting groove（2）Bottom centre be provided with the first pilot hole
（3）, the pedestal（1）Far from mounting groove（2）One end outer cover be equipped with pedestal gland（10）, the pedestal（1）Far from installation
Slot（2）One end inner cavity in be fixedly installed with across pedestal gland（10）The outer sleeve of inner cavity（4）, the outer sleeve（4）Far
From pedestal（1）One end outer cover be equipped with outer sleeve gland（5）, the outer sleeve（4）It is inside slidably fitted with across outer sleeve pressure
Lid（5）The telescoping tube of inner cavity（6）, the telescoping tube（6）The inner cavity of one end is fixedly installed with measuring rod seat（7）, the measuring rod seat（7）
Bottom centre be equipped with and the first pilot hole（3）The second coaxial pilot hole（8）.
2. displacement sensor fixing seat according to claim 1, it is characterised in that：The outer sleeve gland（5）With it is flexible
Pipe（6）Between and pedestal gland（10）With outer sleeve（4）Between be mounted on sealing ring（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687005.XU CN208109055U (en) | 2018-05-09 | 2018-05-09 | A kind of displacement sensor fixing seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820687005.XU CN208109055U (en) | 2018-05-09 | 2018-05-09 | A kind of displacement sensor fixing seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208109055U true CN208109055U (en) | 2018-11-16 |
Family
ID=64114214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820687005.XU Expired - Fee Related CN208109055U (en) | 2018-05-09 | 2018-05-09 | A kind of displacement sensor fixing seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208109055U (en) |
-
2018
- 2018-05-09 CN CN201820687005.XU patent/CN208109055U/en not_active Expired - Fee Related
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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: 20181116 Termination date: 20190509 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |