CN206540641U - A kind of resistance to formula unit dedicated probe that shakes of elastic compression - Google Patents
A kind of resistance to formula unit dedicated probe that shakes of elastic compression Download PDFInfo
- Publication number
- CN206540641U CN206540641U CN201720232181.XU CN201720232181U CN206540641U CN 206540641 U CN206540641 U CN 206540641U CN 201720232181 U CN201720232181 U CN 201720232181U CN 206540641 U CN206540641 U CN 206540641U
- Authority
- CN
- China
- Prior art keywords
- measurement head
- resistance
- shakes
- leading part
- elastic compression
- 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.)
- Active
Links
Landscapes
- Measurement Of Mechanical Vibrations Or Ultrasonic Waves (AREA)
Abstract
The utility model discloses a kind of resistance to formula unit dedicated probe that shakes of elastic compression, including measurement head, spacing shell and leading part is connect, wherein：The measurement head is arranged in spacing shell by the way that spring attachment is telescopic, and the front end of measurement head extends out through the opening of spacing case nose, and the measurement head is connected by flexible cord with being arranged on the lead connect in leading part.Due to the setting of flexible cord spring attachment, the resistance to shock of the present apparatus is greatly improved, can the operation under 60 G vibration environment so that the present apparatus may be mounted at monitoring temperature on vibrating compressor.
Description
Technical field
The utility model is related to Thermocouples Technology field, and the resistance to formula unit that shakes of more particularly to a kind of elastic compression is special to be visited
Head.
Background technology
Existing thermocouple resistance to shock is poor, can only typically be assemblied in 10 below G vibration environment, function admirable
May be mounted in 30 G vibration environment, and the thermocouple being assemblied in the high vibration environment such as vibrating compressor is not sent out also
It is existing, it would be highly desirable to further research and development.
Utility model content
The purpose of this utility model is, for technological deficiency present in prior art, and to provide that a kind of elastic compression is resistance to shake
Formula unit dedicated probe.
To realize that the technical scheme that the purpose of this utility model is used is：
A kind of resistance to formula unit dedicated probe that shakes of elastic compression of the present utility model, including measurement head, spacing shell and connecing draw
Line portion, wherein：The measurement head is arranged in spacing shell by the way that spring attachment is telescopic, and the front end of measurement head
Through the opening of spacing case nose, and extend out, the measurement head is by flexible cord and is arranged on the lead connect in leading part
It is connected.
It is preferred that, the shaft core position of the measurement head is provided with perforation, and the front end of measurement head is provided with temperature element, the flexible cord
Front end through perforate and be connected on temperature element.
It is preferred that, the leading section of the measurement head is arc surface structure.
It is preferred that, described connect is filled with sealing in leading part.
It is preferred that, the leading part that connects is cylinder-like structure of the front end provided with closing in, and the flexible cord, which is packed in, connects leading part
Front end close up in, the rear end of the flexible cord extend to the rear end for connecing leading part, the rear end for connecing leading part in filled with seal
Glue.
It is preferred that, the measurement head is concentric to be socketed in the spacing shell of both ends open, integrally formed spacing outer
The front end of shell is closed up provided with extruding, rear end is provided with hook step, the middle part of the measurement head provided with horn opening, middle part inwall
Periphery is provided with defining flange, and the extruding is closed up for the position for limiting defining flange, and the holddown spring is socketed in measurement head
Rear end, and the holddown spring is arranged between defining flange and hook step.
It is preferred that, it is 15mm that the flexible cord, which extends to the length connect in leading part,.
It is preferred that, the spacing shell, connect leading part use stainless steel.
Compared with prior art, the beneficial effects of the utility model are：
The setting of spring attachment, can play a part of vibration damping so that the present apparatus, which may be mounted at, vibrates larger operating mode
In environment.In addition, relative to the connecting line of rigid structure, the setting of flexible cord can absorb mechanical oscillation, swings small, resistance to shock
It is good, can the operation under 60 G vibration environment so that the present apparatus may be mounted at monitoring temperature on vibrating compressor.
Brief description of the drawings
Fig. 1 show structural representation of the present utility model.
Fig. 2 is the enlarged drawing of A in Fig. 1.
1- connects leading part, and 2- flexible cords, the spacing shells of 3-, 4- measurement heads, 5- horn openings, 6- hook steps, 7- is compressed
Spring, 8- defining flanges, 9- extruding is closed up, 10- perforation, 11- temperature elements.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description only to explain the utility model, is not used to limit the utility model.
A kind of resistance to formula unit dedicated probe that shakes of elastic compression of the present utility model, including measurement head 4, spacing shell 3 and connect
Leading part 1, measurement head 4 is arranged in spacing shell 3 by the way that spring attachment is telescopic, and the front end of measurement head 4 is worn
The opening of the spacing front end of shell 3 is crossed, and is extended out, measurement head 4 is by flexible cord 2 with being arranged on the lead phase connect in leading part 1
Connection.
The shaft core position of measurement head 4 is provided with temperature element 11 provided with perforation 10, the front end of measurement head, and temperature element 11 can be adopted
With PT100, the assembling mode buried by falling of temperature element 11 is arranged on the end of measurement head 4, and the front end of flexible cord 2 passes through perforation 10
And be connected on exposed temperature element 11, buried assembling mode can improve the resistance to shock of temperature element 11.
The leading section of measurement head 4 is arc surface structure.
Described connect is filled with sealing in leading part 1, sealing can use epoxy resin.
The measurement head 4 is concentric to be socketed in the spacing shell 3 of both ends open, integrally formed spacing shell 3
Front end is provided with hook step 6, the middle part periphery of measurement head 4 provided with extruding closing in 9, rear end provided with horn opening 5, middle part inwall
Provided with defining flange 8, the extruding closing in 9 is used for the positions for limiting defining flange 8, and holddown spring 7 is socketed in after measurement head 4
Hold, and the holddown spring 7 is arranged between defining flange 8 and hook step 6.
It is cylinder-like structure of the front end provided with closing in connect leading part 1, and flexible cord 2 is packed in the front end closing in for connecing leading part,
The rear end of flexible cord 2 extends to the rear end for connecing leading part 1, connects and sealing is filled with the rear end of leading part 1.
It is 15mm that the flexible cord 2, which extends to the length connect in leading part 1,.The total length of flexible cord 2 can be selected according to the actual requirements
Select.
The spacing shell 3, connect leading part 1 use stainless steel.
Described above is only preferred embodiment of the present utility model, it is noted that for the general of the art
For logical technical staff, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these change
Enter and retouch and also should be regarded as protection domain of the present utility model.
Claims (8)
1. a kind of resistance to formula unit dedicated probe that shakes of elastic compression, including measurement head, spacing shell and leading part is connect, its feature exists
In：The measurement head is arranged in spacing shell by the way that spring attachment is telescopic, and the front end of measurement head passes through limit
The opening of position case nose, and extend out, the measurement head is connected by flexible cord with being arranged on the lead connect in leading part.
2. a kind of resistance to formula unit dedicated probe that shakes of elastic compression as claimed in claim 1, it is characterised in that：The measurement head
Shaft core position is provided with temperature element provided with perforation, the front end of measurement head, and the front end of the flexible cord, which is passed through, perforates and be connected to thermometric
On element.
3. a kind of resistance to formula unit dedicated probe that shakes of elastic compression as claimed in claim 1, it is characterised in that：The measurement head
Leading section is arc surface structure.
4. a kind of resistance to formula unit dedicated probe that shakes of elastic compression as claimed in claim 1, it is characterised in that：It is described to connect leading part
Inside it is filled with sealing.
5. a kind of resistance to formula unit dedicated probe that shakes of elastic compression as claimed in claim 1, it is characterised in that：It is described to connect leading part
It is cylinder-like structure of the front end provided with closing in, the flexible cord is packed in the front end closing in for connecing leading part, the rear end of the flexible cord
Extend to and sealing is filled with the rear end for connecing leading part, the rear end for connecing leading part.
6. a kind of resistance to formula unit dedicated probe that shakes of elastic compression as claimed in claim 1, it is characterised in that：The spacing shell
For the integrally formed structure of both ends open, the measurement head is concentric to be socketed in spacing shell, the spacing shell
Front end is closed up provided with extruding, rear end is provided with hook step, the middle part periphery of the measurement head provided with horn opening, middle part inwall
Provided with defining flange, the extruding is closed up for the position for limiting defining flange, and the holddown spring is socketed in after measurement head
Hold, and the holddown spring is arranged between defining flange and hook step.
7. a kind of resistance to formula unit dedicated probe that shakes of elastic compression as claimed in claim 1, it is characterised in that：The flexible cord extension
It is 15mm to the length connect in leading part.
8. a kind of resistance to formula unit dedicated probe that shakes of elastic compression as claimed in claim 1, it is characterised in that：It is described spacing outer
Shell, connect leading part use stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232181.XU CN206540641U (en) | 2017-03-10 | 2017-03-10 | A kind of resistance to formula unit dedicated probe that shakes of elastic compression |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720232181.XU CN206540641U (en) | 2017-03-10 | 2017-03-10 | A kind of resistance to formula unit dedicated probe that shakes of elastic compression |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206540641U true CN206540641U (en) | 2017-10-03 |
Family
ID=59941219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720232181.XU Active CN206540641U (en) | 2017-03-10 | 2017-03-10 | A kind of resistance to formula unit dedicated probe that shakes of elastic compression |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206540641U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487437A (en) * | 2019-07-10 | 2019-11-22 | 深圳市虹鹏能源科技有限责任公司 | Integrated temperature monitoring system |
| CN113218526A (en) * | 2021-05-11 | 2021-08-06 | 深圳市铂电科技有限公司 | Internal displacement telescopic temperature sensor |
-
2017
- 2017-03-10 CN CN201720232181.XU patent/CN206540641U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110487437A (en) * | 2019-07-10 | 2019-11-22 | 深圳市虹鹏能源科技有限责任公司 | Integrated temperature monitoring system |
| CN110487437B (en) * | 2019-07-10 | 2021-08-24 | 深圳市虹鹏能源科技有限责任公司 | Integrated temperature monitoring system |
| CN113218526A (en) * | 2021-05-11 | 2021-08-06 | 深圳市铂电科技有限公司 | Internal displacement telescopic temperature sensor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206540641U (en) | A kind of resistance to formula unit dedicated probe that shakes of elastic compression | |
| CN206433153U (en) | Loudspeaker enclosure | |
| CN109698994A (en) | Loudspeaker | |
| CN208053664U (en) | Fly control damping device and unmanned plane | |
| CN209247158U (en) | A kind of integrated form acoustic vector sensors | |
| CN207802563U (en) | A kind of power amplifier with protective device | |
| CN208258037U (en) | A kind of Ultrathin speaker with passive unit | |
| CN105486438B (en) | A kind of vibration cylinder pressure transducer of vibration damping integral structure | |
| CN108020333A (en) | A kind of temp probe and assembly method for aircraft | |
| CN205793186U (en) | A kind of earphone | |
| CN205262650U (en) | Vibration section of thick bamboo pressure sensor of damping integral structure | |
| CN206365041U (en) | A kind of receiver with flow regulator | |
| CN208474660U (en) | A kind of gravitational equilibrium air lock structure of ship ventilation | |
| CN207101336U (en) | Ultrasonic transducer installs fixed structure | |
| CN207734568U (en) | Cantilever folding basketball support | |
| CN206807751U (en) | A kind of loudspeaker protector | |
| CN206703881U (en) | A kind of upper terminal pad | |
| CN207906026U (en) | Compressor and refrigeration equipment | |
| CN209281625U (en) | A kind of city expressway flow geomagnetism detecting device | |
| CN201173790Y (en) | Assembly type ultrasonic sensor | |
| CN214124994U (en) | Push rod motor for low-noise medical instrument | |
| CN208138192U (en) | A kind of fan blade mounting structure | |
| CN208730581U (en) | A kind of double-colored accurate printer plastic shell | |
| CN208033598U (en) | A kind of casting sandbox | |
| CN203179500U (en) | Integrated one-section type Irish flute |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |