CN209459778U - Built-in sensor connecting rod - Google Patents
Built-in sensor connecting rod Download PDFInfo
- Publication number
- CN209459778U CN209459778U CN201920095586.2U CN201920095586U CN209459778U CN 209459778 U CN209459778 U CN 209459778U CN 201920095586 U CN201920095586 U CN 201920095586U CN 209459778 U CN209459778 U CN 209459778U
- Authority
- CN
- China
- Prior art keywords
- sensor
- anchor tip
- length adjustment
- connecting pin
- adjustment pipe
- 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
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- Testing Or Calibration Of Command Recording Devices (AREA)
Abstract
The utility model relates to a kind of built-in sensor connecting rod, including anchor tip, anchor tip connection length regulation pipe one end, the length adjustment pipe other end is connected and fixed casing.Anchor tip left end is equipped with anchor tip connecting pin, and anchor tip is axially intermediate to be provided with anchor tip sensor mounting hole, and anchor tip right end is equipped with length adjustment pipe connecting pin.Can solve temperature sensor caused by the fixed sensor of traditional glue spreading method using the utility model can not reuse, and cause the significant wastage of resource, while improving temperature measuring efficiency.
Description
Technical field
The utility model relates to a kind of built-in sensor connecting rod more particularly to a kind of K-type thermocouple temperature measurement sensors
Connector.
Background technique
The exploitation of engine complete machine is an extremely complex process, need to be examined from performance, economical, reliability etc. synthesis
Consider.Measure engine cylinder body, the temperature of cylinder cap dangerous point is to predict the important parameter of engine reliability.In the prior art, state
Temperature transducer is fixed on part by gluing mode when carrying out the test of engine thermometric and processed by interior major part main engine plants
Hole in carry out specified regional temperature measurement.Since the setting time of glue is long, leakproofness is poor, this kind of sensor is caused to be fixed
It is low that installation effectiveness occurs in actual operation in mode, after installation the problems such as part leak；More important is use this kind of fixation side
After formula, temperature sensor can not be reused, and cause the significant wastage of resource.
Therefore, designing a kind of sensor connector is fixed on sensor stabilization reliably on part, and makes sensor
It is reusable to be particularly important.The present invention is able to achieve above functions, saves successively largely for the firing ring in engine development
Expense, while improving temperature measuring efficiency.
Summary of the invention
The purpose of this utility model is to provide a kind of built-in sensor connecting rods, can solve the traditional gluing mode of solution
The problems such as installation effectiveness present in temperature sensor fixing means is low, and sensor can not reuse after installation is carried out, and same
Shi Tigao temperature measuring efficiency.
According to technical solution provided by the utility model: a kind of built-in sensor connecting rod, including anchor tip, it is described
Anchor tip connection length regulation pipe one end, the length adjustment pipe other end are connected and fixed casing.
The anchor tip left end is equipped with anchor tip connecting pin as a further improvement of the utility model, described solid
Determine to be provided with anchor tip sensor mounting hole among connector axial direction, the anchor tip right end is equipped with length adjustment pipe connecting pin.
Length adjustment pipe left end is equipped with anchor tip connecting pin as a further improvement of the utility model, described
Length adjustment tube sensor mounting hole is provided among length adjustment pipe is axial, the length adjustment pipe right end connects equipped with fixed sleeving
Connect end.
The fixed sleeving left end is equipped with length adjustment pipe connecting pin as a further improvement of the utility model, described
Fixed sleeving sensor mounting hole is provided among fixed sleeving is axial, the fixed sleeving right end is equipped with sensor fixing end.
The anchor tip is threadedly coupled length adjustment pipe one end, institute as a further improvement of the utility model,
It states the length adjustment pipe other end and is threadedly coupled the fixed sleeving.
The anchor tip connecting pin and length adjustment pipe connecting pin are equal as a further improvement of the utility model,
It is adapted to the fixed sleeving connecting pin.
The anchor tip connecting pin is external thread rod as a further improvement of the utility model,.
The sensor fixing end is sensor fixing end stepped hole as a further improvement of the utility model,.
The utility model compared with prior art, has the advantages that
1, the utility model structure is simple, occupies little space；It can be respectively using end surface of bearing ring and outer circle as positioning
Face measures, and can effectively, accurately and rapidly detect the ditch position of extra-miniature bearing lasso.
2, the utility model can measure different model deep ditch ball bearing ring by replacement ditch position gauge head size, and work as
When ditch position side head has abrasion, can directly it replace.
The present apparatus realizes that sensor is reliable, efficiently installs using screw thread as connection type.The utility model can solve
Temperature sensor caused by the fixed sensor of traditional glue spreading method can not reuse, and cause the significant wastage of resource, mention simultaneously
High temperature measuring efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model anchor tip.
Fig. 2 is the structural schematic diagram of the utility model length adjustment pipe.
Fig. 3 is the structural schematic diagram of the utility model fixed sleeving.
Fig. 4 is the structural schematic diagram of the utility model sensor.
Specific embodiment
Specific embodiment of the present utility model is further described with reference to the accompanying drawing.
In Fig. 1, including anchor tip 1, measurement connector connecting pin 1-1, anchor tip sensor mounting hole 1-2, length tune
Section manages preceding connecting pin 1-3, length adjustment pipe 2, anchor tip connecting pin 2-1, length adjustment tube sensor mounting hole 2-2, fixation
Casing connection end 2-3, fixed sleeving 3, length adjustment pipe connecting pin 3-1, fixed sleeving sensor mounting hole 3-2, sensor are solid
Fixed end stepped hole 3-3, sensor 4, sensor tube body 4-1, sensor wire box 4-2 etc..
The utility model is a kind of built-in sensor connecting rod, including anchor tip 1,1 connection length tune of anchor tip
2 one end of pipe is saved, 2 other end of length adjustment pipe is connected and fixed casing 3.
As shown in Figure 1,1 left end of anchor tip is equipped with measurement connector connecting pin 1-1, anchor tip 1 is axially intermediate to be provided with admittedly
Determine connecting sensor mounting hole 1-2,1 right end of anchor tip is equipped with the preceding connecting pin 1-3 of length adjustment pipe.It measures in the present embodiment
Connector connecting pin 1-1 is external thread rod.
As shown in Fig. 2, 2 left end of length adjustment pipe is equipped with anchor tip connecting pin 2-1, length adjustment pipe 2 is axially intermediate to be opened
There is length adjustment tube sensor mounting hole 2-2,2 right end of length adjustment pipe is equipped with fixed sleeving connecting pin 2-3.
As shown in figure 3,3 left end of fixed sleeving is equipped with length adjustment pipe connecting pin 3-1, fixed sleeving 3 is axially intermediate to be provided with
Fixed sleeving sensor mounting hole 3-2,3 right end of fixed sleeving are equipped with sensor fixing end.Sensor is fixed in the present embodiment
End is sensor fixing end stepped hole 3-3.
Anchor tip 1 is threadedly coupled 2 one end of length adjustment pipe, and 2 other end of length adjustment pipe is threadedly coupled fixed sleeving 3.
Anchor tip connecting pin 2-1 is adapted to fixed sleeving connecting pin 2-3 with length adjustment pipe connecting pin 3-1.In this way
Length adjustment pipe 2 can be set between anchor tip 1 and fixed sleeving 3 as needed.
The course of work of the utility model is as follows: the connecting pin of anchor tip 1 being screwed into object under test surface first, then
Between 2 numbers of length adjustment pipe and anchor tip 1 and connecting tube 2 for needing the depth determination probeed into that need to connect according to sensor
Screw thread tighten depth, again by 3 connection length regulation pipe 2 of fixed sleeving, then the tube body 4-1 of sensor 4 is once passed through
Fixed sleeving sensor mounting hole 3-2, length adjustment tube sensor mounting hole 2-2, anchor tip sensor mounting hole 1-2 enter
Temperature sensing area, sensor fixing end stepped hole 3-3 limit the sensor wire box 4-2 of sensor 4.
Claims (8)
1. a kind of built-in sensor connecting rod, it is characterised in that: the connecting rod includes anchor tip (1), and the fixation connects
Head (1) connection length regulation pipe (2) one end, length adjustment pipe (2) other end are connected and fixed casing (3).
2. built-in sensor connecting rod as described in claim 1, it is characterised in that: anchor tip (1) left end is equipped with
It measures connector connecting pin (1-1), the anchor tip (1) is axially intermediate to be provided with anchor tip sensor mounting hole (1-2), described
Anchor tip (1) right end is equipped with the preceding connecting pin of length adjustment pipe (1-3).
3. built-in sensor connecting rod as claimed in claim 2, it is characterised in that: length adjustment pipe (2) left end is set
Have anchor tip connecting pin (2-1), the length adjustment pipe (2) is axially intermediate to be provided with length adjustment tube sensor mounting hole (2-
2), length adjustment pipe (2) right end is equipped with fixed sleeving connecting pin (2-3).
4. built-in sensor connecting rod as claimed in claim 3, it is characterised in that: fixed sleeving (3) left end is equipped with
Length adjustment pipe connecting pin (3-1), the fixed sleeving (3) is axially intermediate to be provided with fixed sleeving sensor mounting hole (3-2), institute
Fixed sleeving (3) right end is stated equipped with sensor fixing end.
5. built-in sensor connecting rod as described in claim 1, it is characterised in that: the anchor tip (1) is threadedly coupled
Described length adjustment pipe (2) one end, length adjustment pipe (2) other end are threadedly coupled the fixed sleeving (3).
6. built-in sensor connecting rod as claimed in claim 4, it is characterised in that: the anchor tip connecting pin (2-1)
It is adapted to the fixed sleeving connecting pin (2-3) with length adjustment pipe connecting pin (3-1).
7. built-in sensor connecting rod as claimed in claim 2, it is characterised in that: the measurement connector connecting pin (1-1)
For external thread rod.
8. built-in sensor connecting rod as claimed in claim 4, it is characterised in that: the sensor fixing end is sensor
Fixing end stepped hole (3-3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095586.2U CN209459778U (en) | 2019-01-21 | 2019-01-21 | Built-in sensor connecting rod |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920095586.2U CN209459778U (en) | 2019-01-21 | 2019-01-21 | Built-in sensor connecting rod |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209459778U true CN209459778U (en) | 2019-10-01 |
Family
ID=68045080
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920095586.2U Expired - Fee Related CN209459778U (en) | 2019-01-21 | 2019-01-21 | Built-in sensor connecting rod |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209459778U (en) |
-
2019
- 2019-01-21 CN CN201920095586.2U patent/CN209459778U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191001 Termination date: 20220121 |