CN207074087U - A kind of fixing device of temperature sensor - Google Patents
A kind of fixing device of temperature sensor Download PDFInfo
- Publication number
- CN207074087U CN207074087U CN201720660850.3U CN201720660850U CN207074087U CN 207074087 U CN207074087 U CN 207074087U CN 201720660850 U CN201720660850 U CN 201720660850U CN 207074087 U CN207074087 U CN 207074087U
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- CN
- China
- Prior art keywords
- fixedly connected
- temperature sensor
- bottom bar
- fixed
- fixed sleeving
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model discloses a kind of fixing device of temperature sensor, the fixing device of temperature sensor, including fixed sleeving, the inwall of the fixed sleeving is connected with clamping device, the surface of the fixed sleeving is fixedly connected with bottom bar, the quantity of the bottom bar is four, and four bottom bars are with the circular ring-shaped array of fixed sleeving, one end of the bottom bar is connected with expansion link, one end of the expansion link is fixedly connected with pressing device, the clamping device includes compression spring, the inwall of fixed sleeving opens up fluted, the side of compression spring is fixed in groove.The fixing device of the temperature sensor, the advantages of convenience fixes sensing station is reached, solve because temperature sensor does not possess good fixing function in itself, so that the position of temperature sensor can not be well fixed on container, fluid to be measured can not be contacted well by causing induction contact, it is inconvenient for use the problem of.
Description
Technical field
Temperature sensor technology field is the utility model is related to, specially a kind of fixing device of temperature sensor.
Background technology
Temperature sensor (temperature transducer) refers to that temperature can be experienced and is converted into usable output signal
Sensor.Temperature sensor is the core of temperature measuring instrument, various in style.By metering system can be divided into contact and
Contactless two major class, it is divided into thermal resistance and the class of thermocouple two, contact temperature according to sensor material and electron component characteristic
The detection part of sensor has good contact with measurand, and a certain container of temperature sensor measurement is commonly used in people at present
The temperature of interior liquid, but when measuring, because temperature sensor does not possess good fixing function in itself so that temperature
The position of sensor can not be well fixed on container, caused induction contact to contact fluid to be measured well, made
With inconvenience.
Utility model content
The purpose of this utility model is to provide a kind of fixing device of temperature sensor possess convenient fixed sensor position
The advantages of putting, solve temperature of the people commonly using liquid in a certain container of temperature sensor measurement, but measuring
When, because temperature sensor does not possess good fixing function in itself so that the position of temperature sensor can not be consolidated well
Be scheduled on container, cause induction contact to contact fluid to be measured well, it is inconvenient for use the problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of fixing device of temperature sensor, bag
Fixed sleeving is included, the inwall of the fixed sleeving is connected with clamping device, and the surface of the fixed sleeving is fixedly connected with
Bottom bar, the quantity of the bottom bar is four, and four bottom bars are lived with the circular ring-shaped array of fixed sleeving, one end of the bottom bar
Dynamic to be connected with expansion link, one end of the expansion link is fixedly connected with pressing device.
The clamping device includes compression spring, and the inwall of fixed sleeving opens up fluted, and the side of compression spring is fixed
In groove, the opposite side of the compression spring is fixedly connected with clamping plate.
The expansion link includes motion bar, and motion bar is movably connected in the inwall of bottom bar, and the both sides of the motion bar open up
There is groove, the groove that motion bar is opened up by its both sides is fixedly connected with back-moving spring, and the side of the back-moving spring, which is fixed, to be connected
Movable block is connected to, the side of the movable block is fixedly connected with slide plate, and the surface of the slide plate is fixedly connected with fixture block, the cunning
The side of plate is fixedly connected with pressing soon, and the both sides of the bottom bar offer chute, and the surface of slide plate is flexibly connected with chute, bottom
The both sides of bar are further opened with neck, surface and the neck clamping of fixture block.
The pressing device includes locking spring, and one end of motion bar offers cushion chamber, and the side of locking spring is fixed
The surface of cushion chamber is connected to, the opposite side of the locking spring is fixedly connected with contiguous block, and the surface of the contiguous block is fixed
Fixed plate is connected with, the side of the fixed plate is fixedly connected with rubber blanket.
Preferably, the quantity of the clamping device is two, and two clamping devices are using the center line of fixed sleeving as axle pair
Claim.
Preferably, the thickness of the slide plate is adapted with the chute on bottom bar surface.
Preferably, the pocket numbers that the bottom bar side opens up are no less than eight, and the spacing between each neck is equal,
The size of fixture block is adapted with neck.
Compared with prior art, the beneficial effects of the utility model are as follows：
For the utility model by setting compression spring and clamping plate, the side of compression spring is fixedly connected on fixed sleeving
Inwall, the opposite side of clamping plate are fixedly connected with clamping plate, and two stack clamping devices are symmetrical arranged so that two clamping plates have phase
To clamping trend, so that sensor electrode can be clamped, motion bar, the both sides of bottom bar are flexibly connected by the inwall of bottom bar
Chute and neck are opened up, coordinates back-moving spring/movable block/slide plate and fixture block and pressing fast so that the length of motion bar can be square
Just being adjusted and it is fixed, whole device can be placed at drum ladle surface after motion bar elongation so that induction contact energy
It is enough preferably to be contacted with fluid to be measured, locking spring, mating connection block/fixed plate and rubber are set by one end of motion bar
Pad, adjust the length of two motion bars of relative direction, in the presence of locking spring/contiguous block/fixed plate and rubber blanket, energy
Enough inwalls that whole device is fixed on to container intracavity, by the cooperation between the structure such as above-mentioned, convenience is reached and has fixed sensing
The advantages of device position, solve temperature of the people commonly using liquid in a certain container of temperature sensor measurement, but carrying out
During measurement, because temperature sensor does not possess good fixing function in itself so that the position of temperature sensor can not be fine
Be fixed on container, cause induction contact to contact fluid to be measured well, it is inconvenient for use the problem of.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model top view；
Fig. 2 is the structural representation of the utility model clamping device；
Fig. 3 is the utility model partial structural diagram；
Fig. 4 is the structural representation of the utility model expansion link；
Fig. 5 is the structural representation of the utility model pressing device sectional view.
In figure：1- fixed sleevings, 2- clamping devices, 21- compression springs, 22- clamping plates, 3- bottom bars, 4- expansion links, 41-
Motion bar, 42- back-moving springs, 43- movable blocks, 44- slide plates, 45- fixture blocks, 46- press fast, 5- pressing devices, the locking bullets of 51-
Spring, 52- contiguous blocks, 53- fixed plates, 54- rubber blankets.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1 and Fig. 3 are referred to, the utility model provides a kind of technical scheme：A kind of fixing device of temperature sensor, bag
Fixed sleeving 1 is included, the inwall of fixed sleeving 1 is connected with clamping device 2, and the quantity of clamping device 2 is two, and two folders
Tight device 2 is using the center line of fixed sleeving 1 as axial symmetry, and the surface of fixed sleeving 1 is fixedly connected with bottom bar 3, and the quantity of bottom bar 3 is
Four, and four bottom bars 3 are connected with expansion link 4, expansion link with the circular ring-shaped array of fixed sleeving 1, one end of bottom bar 3
4 one end is fixedly connected with pressing device 5.The through hole at the middle part of fixed sleeving 1 is stretched into the induction contact part of temperature sensor, and
Fixation is clamped by clamping device 2.
Referring to Fig. 2, clamping device 2 includes compression spring 21, the inwall of fixed sleeving 1 opens up fluted, compression spring
21 side is fixed in groove, and the opposite side of compression spring 21 is fixedly connected with clamping plate 22, by setting compression spring 21
With clamping plate 22, the side of compression spring 21 is fixedly connected on the inwall of fixed sleeving 1, the opposite side and clamping plate of clamping plate 22
22 are fixedly connected, and two stack clamping devices 2 are symmetrical arranged so that two clamping plates 22 have relative clamping trend, so that sensing
Device electrode can be clamped.
Fig. 4 to 5 is referred to, expansion link 4 includes motion bar 41, and motion bar 41 is movably connected in the inwall of bottom bar 3, activity
The both sides of bar 41 offer groove, and the groove that motion bar 41 is opened up by its both sides is fixedly connected with back-moving spring 42, resets bullet
The quantity of spring 42 is two, and two back-moving springs 42 are symmetrical with the middle face of motion bar 41, and the corresponding surface of motion bar 41 opens up
Groove also be two, it is corresponding pressing fast 46 quantity also be two so that pressing when operate more comfortable, back-moving spring
42 side is fixedly connected with movable block 43, and the side of movable block 43 is fixedly connected with slide plate 44, and the surface of slide plate 44, which is fixed, to be connected
Fixture block 45 is connected to, the side of slide plate 44 is fixedly connected with pressing fast 46, and the both sides of bottom bar 3 offer chute, the surface of slide plate 44
It is flexibly connected with chute, the thickness of slide plate 44 is adapted with the chute on the surface of bottom bar 3, and the both sides of bottom bar 3 are further opened with neck, card
The surface of block 45 and neck clamping, the pocket numbers that the side of bottom bar 3 opens up are no less than eight, and the spacing between each neck
Equal, the size of fixture block 45 is adapted with neck.Pressing pressing fast 46, slide plate 44 moves to close to the direction of motion bar 41, sliding
Fixture block 45 is driven to move when plate 44 moves so that fixture block 45 leaves the neck on the surface of bottom bar 3, releases and is engaged by clamping, now adjustable
The length of motion bar 41 is saved, after the completion of regulation, unclamps pressing fast 46, in the presence of back-moving spring 42 and movable block 43, is resetted
Spring 42 will promote movable block 43 to drive slide plate 44 to be pushed back so that fixture block 45 is again introduced into some neck of the side of bottom bar 3
And formed be engaged by clamping therewith, the position of fixed motion bar 41.
Pressing device 5 includes locking spring 51, and one end of motion bar 41 offers cushion chamber, the side of locking spring 51
The surface of cushion chamber is fixedly connected on, the opposite side of locking spring 51 is fixedly connected with contiguous block 52, and the surface of contiguous block 52 is consolidated
Surely fixed plate 53 is connected with, the side of fixed plate 53 is fixedly connected with rubber blanket 54.When device is fixed on into container inner wall, adjust
Save the length of motion bar 41 so that locking spring 51 contacts with container inner wall, persistently extends the length of motion bar 41, will cause
Locking spring 51 is compressed, and locking spring 51 provides an active force to contiguous block 52, and rubber is acted on eventually through fixed plate 53
Rubber cushion 54, it is overall more stable so as to improve clamping effect.
Motion bar 41 is flexibly connected by the inwall of bottom bar 3, the both sides of bottom bar 3 open up chute and neck, coordinate and reset bullet
Spring 42, movable block 43, slide plate 44 and fixture block 45 and pressing fast 46 so that the length of motion bar 41 can easily be adjusted
And fixation, motion bar 41 extend after whole device can be placed at drum ladle surface so that induction contact can preferably with
Fluid to be measured is contacted, and locking spring 51, mating connection block 52, fixed plate 53 and rubber blanket are set by one end of motion bar 41
54, the length of two motion bars 41 of relative direction is adjusted, in locking spring 51, contiguous block 52, fixed plate 53 and rubber blanket 54
In the presence of, whole device can be fixed on to the inwall of container intracavity.
To sum up, by the cooperation between the structure such as above-mentioned, the advantages of convenience fixes sensing station has been reached, has solved people
Commonly using liquid in a certain container of temperature sensor measurement temperature, but when measuring, due to temperature sensor
Itself do not possess good fixing function so that the position of temperature sensor can not be well fixed on container, cause to feel
Fluid to be measured can not be contacted well by answering contact, it is inconvenient for use the problem of.
Operation principle：The fixing device of the temperature sensor, pass through two groups of symmetrical compression springs 21 and clamping plate first
22 clamp the induction contact of sensor, when the liquid contained to cylindrical vessel carries out temperature survey, can pass through elongation four
The length of individual motion bar 41, enables whole device frame to be placed on the top of container, is contained inside to shaped containers such as rectangles
When liquid carries out temperature survey, by the length of motion bar 41 for adjusting two relative directions so that the surface of rubber blanket 54 and appearance
The inwall of device carries out compression fit, so as to the position of fixing device, and then make it that the position of sensor is fixed, easy to use.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (4)
1. a kind of fixing device of temperature sensor, including fixed sleeving (1), it is characterised in that：The fixed sleeving (1) it is interior
Wall is connected with clamping device (2), and the surface of the fixed sleeving (1) is fixedly connected with bottom bar (3), the quantity of bottom bar (3)
For four, and four bottom bars (3), with the circular ring-shaped array of fixed sleeving (1), one end of the bottom bar (3), which is connected with, stretches
Contracting bar (4), one end of the expansion link (4) are fixedly connected with pressing device (5)；
The clamping device (2) includes compression spring (21), and the inwall of fixed sleeving (1) opens up fluted, compression spring (21)
Side be fixed in groove, the opposite side of the compression spring (21) is fixedly connected with clamping plate (22)；
The expansion link (4) includes motion bar (41), and motion bar (41) is movably connected in the inwall of bottom bar (3), the motion bar
(41) both sides offer groove, and the groove that motion bar (41) is opened up by its both sides is fixedly connected with back-moving spring (42), institute
The side for stating back-moving spring (42) is fixedly connected with movable block (43), and the side of the movable block (43) is fixedly connected with slide plate
(44), the surface of the slide plate (44) is fixedly connected with fixture block (45), and the side of the slide plate (44) is fixedly connected with pressing soon
(46), the both sides of the bottom bar (3) offer chute, and the surface of slide plate (44) is flexibly connected with chute, and the both sides of bottom bar (3) are also
Offer neck, surface and the neck clamping of fixture block (45)；
The pressing device (5) includes locking spring (51), and one end of motion bar (41) offers cushion chamber, locking spring (51)
Side be fixedly connected on the surface of cushion chamber, the opposite side of the locking spring (51) is fixedly connected with contiguous block (52), institute
The surface for stating contiguous block (52) is fixedly connected with fixed plate (53), and the side of the fixed plate (53) is fixedly connected with rubber blanket
(54)。
A kind of 2. fixing device of temperature sensor according to claim 1, it is characterised in that：The clamping device (2)
Quantity be two, and two clamping devices (2) are using the center line of fixed sleeving (1) as axial symmetry.
A kind of 3. fixing device of temperature sensor according to claim 1, it is characterised in that：The thickness of the slide plate (44)
Degree is adapted with the chute on bottom bar (3) surface.
A kind of 4. fixing device of temperature sensor according to claim 1, it is characterised in that：Bottom bar (3) side
The pocket numbers opened up are no less than eight, and the spacing between each neck is equal, and the size of fixture block (45) is adapted with neck.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660850.3U CN207074087U (en) | 2017-06-08 | 2017-06-08 | A kind of fixing device of temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720660850.3U CN207074087U (en) | 2017-06-08 | 2017-06-08 | A kind of fixing device of temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207074087U true CN207074087U (en) | 2018-03-06 |
Family
ID=61512817
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720660850.3U Expired - Fee Related CN207074087U (en) | 2017-06-08 | 2017-06-08 | A kind of fixing device of temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207074087U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108469307A (en) * | 2018-05-14 | 2018-08-31 | 东北大学 | A kind of ladle surface temperature measurement device and temp measuring method |
| CN108519169A (en) * | 2018-04-25 | 2018-09-11 | 浙江大唐国际绍兴江滨热电有限责任公司 | The temperature sensor assembly of the Natural Gas Power Plant of anti-dropout |
| CN109875902A (en) * | 2019-04-06 | 2019-06-14 | 河南科技大学第一附属医院 | Stomach tube for gastrointestinal tract postoperative patient |
| CN110718994A (en) * | 2018-07-12 | 2020-01-21 | 舍弗勒技术股份两合公司 | Device for detecting the temperature of a stator winding of an electric machine |
| CN110834016A (en) * | 2018-08-16 | 2020-02-25 | 中国石油化工股份有限公司 | Tube cleaner stabilizing device for ball receiving and dispatching barrel |
| CN112378426A (en) * | 2020-11-13 | 2021-02-19 | 桂林航天工业学院 | Annular sensor for terahertz waveband measurement |
| CN112414738A (en) * | 2020-11-19 | 2021-02-26 | 广东中认华南检测技术有限公司 | Energy efficiency detection system of electric pressure cooker |
| CN113138038A (en) * | 2021-04-28 | 2021-07-20 | 安徽省友邦混凝土有限公司 | Temperature measuring device for mass concrete construction |
| CN113310600A (en) * | 2021-05-11 | 2021-08-27 | 付丽 | High-precision air inlet temperature sensor for automobile engine |
| CN113324078A (en) * | 2021-04-20 | 2021-08-31 | 江苏富鑫机械制造有限公司 | Novel self-checking formula relief valve |
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2017
- 2017-06-08 CN CN201720660850.3U patent/CN207074087U/en not_active Expired - Fee Related
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108519169A (en) * | 2018-04-25 | 2018-09-11 | 浙江大唐国际绍兴江滨热电有限责任公司 | The temperature sensor assembly of the Natural Gas Power Plant of anti-dropout |
| CN108469307A (en) * | 2018-05-14 | 2018-08-31 | 东北大学 | A kind of ladle surface temperature measurement device and temp measuring method |
| CN110718994A (en) * | 2018-07-12 | 2020-01-21 | 舍弗勒技术股份两合公司 | Device for detecting the temperature of a stator winding of an electric machine |
| CN110834016A (en) * | 2018-08-16 | 2020-02-25 | 中国石油化工股份有限公司 | Tube cleaner stabilizing device for ball receiving and dispatching barrel |
| CN110834016B (en) * | 2018-08-16 | 2023-04-25 | 中国石油化工股份有限公司 | Stabilizing device for pipe cleaner of ball receiving and transmitting cylinder |
| CN109875902B (en) * | 2019-04-06 | 2021-09-17 | 河南科技大学第一附属医院 | Stomach tube for gastrointestinal tract postoperative patient |
| CN109875902A (en) * | 2019-04-06 | 2019-06-14 | 河南科技大学第一附属医院 | Stomach tube for gastrointestinal tract postoperative patient |
| CN112378426A (en) * | 2020-11-13 | 2021-02-19 | 桂林航天工业学院 | Annular sensor for terahertz waveband measurement |
| CN112378426B (en) * | 2020-11-13 | 2023-11-03 | 桂林航天工业学院 | Annular sensor for terahertz wave band measurement |
| CN112414738A (en) * | 2020-11-19 | 2021-02-26 | 广东中认华南检测技术有限公司 | Energy efficiency detection system of electric pressure cooker |
| CN113324078A (en) * | 2021-04-20 | 2021-08-31 | 江苏富鑫机械制造有限公司 | Novel self-checking formula relief valve |
| CN113138038A (en) * | 2021-04-28 | 2021-07-20 | 安徽省友邦混凝土有限公司 | Temperature measuring device for mass concrete construction |
| CN113310600B (en) * | 2021-05-11 | 2022-07-15 | 宁波科联电子有限公司 | High-precision air inlet temperature sensor for automobile engine |
| CN113310600A (en) * | 2021-05-11 | 2021-08-27 | 付丽 | High-precision air inlet temperature sensor for automobile engine |
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180409 Address after: 510000 Fuyuan Middle Road, Tianhe District, Guangzhou, Guangdong Province, No. 5 (Part:D207) Patentee after: Guangzhou Yong Yu Energy Saving Technology Co., Ltd. Address before: No. 111, Zhuji City, Zhejiang, Zhejiang Patentee before: Zhuji long distance network technology Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180306 Termination date: 20200608 |
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| CF01 | Termination of patent right due to non-payment of annual fee |