CN212621156U - Temperature sensor for external measurement of pipeline - Google Patents
Temperature sensor for external measurement of pipeline Download PDFInfo
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- CN212621156U CN212621156U CN202021624818.8U CN202021624818U CN212621156U CN 212621156 U CN212621156 U CN 212621156U CN 202021624818 U CN202021624818 U CN 202021624818U CN 212621156 U CN212621156 U CN 212621156U
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Abstract
The utility model discloses a temperature sensor for pipeline peripheral survey, comprises a box bod, one side outer wall of box body is provided with first rectangle recess, and the both sides inner wall of first rectangle recess all has two dead levers that the equidistance distributes through screw connection, and the equal sliding connection of outer wall of dead lever has arc splint, circular port has been seted up to one side outer wall of arc splint, and the inner wall of circular port is pegged graft and is had the sleeve pipe, sheathed tube inner wall swing joint has the slide bar, and slide bar and box body are connected, one side outer wall of arc splint is provided with the sliding tray, and the inner wall swing joint of sliding tray has the rubber slab. The utility model discloses aim at back rotatory carousel and pass through the threaded rod with the fixed locking of arc splint, when changing different pipelines, loosen the centre gripping size that the carousel debugs arc splint once more, need change different clamping device's phenomenon when avoiding surveying different pipeline temperatures and take place, and easy operation working strength is low, has reduced temperature measurement's cost.
Description
Technical Field
The utility model relates to a temperature sensor technical field especially relates to a temperature sensor for pipeline surveys outward.
Background
Temperature sensors were the first type of sensors developed and most widely used. The market share of temperature sensors greatly exceeds that of other sensors. The temperature was used for measurements since the beginning of the 17 th century. With the support of semiconductor technology, semiconductor thermocouple sensors, PN junction temperature sensors and integrated temperature sensors were developed in succession in this century. Accordingly, acoustic temperature sensors, infrared sensors, and microwave sensors have been developed in succession according to the law of interaction of waves with substances.
Temperature sensor is often used in the measurement of pipeline temperature, divide into pipeline internal temperature measurement and pipeline external temperature measurement according to requirement and environmental factor, need couple together temperature sensor and pipeline through clamping device when carrying out the temperature measurement in the pipeline outside and be convenient for fixed, the temperature sensor who is used for the pipeline outside on the existing market is when carrying out temperature measurement, in time change different clamping device according to the pipeline size of difference during the centre gripping pipeline, but this kind of temperature sensor operation is complicated and working strength is big, temperature measurement's cost has been increased.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a temperature sensor for pipeline external measurement.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a temperature sensor for pipeline surveys outward, includes the box body, one side outer wall of box body is provided with first rectangle recess, and the both sides inner wall of first rectangle recess all has two dead levers that the equidistance distributes through screw connection, and the equal sliding connection of outer wall of dead lever has arc splint, circular port has been seted up to one side outer wall of arc splint, and the inner wall of circular port pegs graft and have the sleeve pipe, sheathed tube inner wall swing joint has the slide bar, and the slide bar is connected with the box body, one side outer wall of arc splint is provided with the sliding tray, and the inner wall swing joint of sliding tray has the rubber slab, one side outer wall of rubber slab has two first springs that the equidistance distributes through screw connection, and one side outer wall of first spring has the fixed block through screw connection, and fixed block and.
Furthermore, the other side outer wall of slide bar has the threaded rod through the screw connection, and the other side outer wall of threaded rod has the carousel through the screw connection, and the surface of carousel is provided with the screw thread.
Furthermore, the outer wall of the other side of the top end of the box body is connected with a first rotating shaft through a screw, two rotating blocks distributed at equal intervals are sleeved on the outer wall of the first rotating shaft, and the outer wall of the other side of each rotating block is connected with a baffle through a screw.
Furthermore, the outer wall of the top end of the baffle is provided with a first flow guide groove, and the outer walls of two sides of the box body are provided with second flow guide grooves.
Furthermore, a second rectangular groove is formed in the outer wall of the other side of the box body, a heat conduction plate is connected to the inner wall of one side of the second rectangular groove through screws, and a temperature sensor is connected to the outer wall of the other side of the heat conduction plate through screws.
Furthermore, the opposite side outer wall of box body has two equidistance second pivots that distribute through the screw connection, and the equal swing joint of outer wall of second pivot has the division board, and the opposite side outer wall of division board is provided with the groove of opening the door.
Further, temperature sensor's bottom outer wall has the backup pad through the screw connection, and the equal swing joint of both sides outer wall of backup pad bottom has the bracing piece, and the outer wall of bracing piece is provided with the second spring, and the bracing piece is connected with the box body.
The utility model has the advantages that:
1. this a temperature sensor for pipeline extramural survey, through being provided with arc splint, the dead lever, the slide bar, the sleeve pipe, the rubber slab, first spring, the fixed block, a box body, threaded rod and carousel, when the measurement of unidimensional pipeline temperature is carried out to needs, through the size of the arc splint debugging centre gripping that can of sliding, the rubber slab is at the pipeline outer wall through first spring coupling, arc splint draw in, it passes through the threaded rod with the fixed locking of arc splint to aim at back rotatory carousel, when changing different pipelines, loosen the centre gripping size of carousel debugging arc splint once more, the phenomenon that need change different clamping device when avoiding surveying different pipeline temperatures takes place, and easy operation working strength is low, the cost of temperature measurement has been reduced.
2. This a temperature sensor for pipeline is surveyed outward through being provided with baffle, first guiding gutter and second guiding gutter, when working in the rainy day, the rainwater is blockked by box body and baffle, flows down along first guiding gutter and second guiding gutter, improves the security of device.
3. This a temperature sensor for pipeline is surveyed outward through being provided with backup pad, bracing piece and second spring, appears rocking the time as temperature sensor, along with the backup pad slides on the bracing piece, and the second spring shrink resilience reduces and rocks the range, has improved the stability of device.
The part not related in the device all is the same with prior art or can adopt prior art to realize, and the device design structure is reasonable, and convenient to use satisfies people's user demand.
Drawings
Fig. 1 is a cross-sectional top view of the overall structure of a temperature sensor for external measurement of pipelines according to the present invention;
fig. 2 is a side view of the overall structure of a temperature sensor for measuring the outside of a pipeline according to the present invention;
fig. 3 is a schematic perspective view of a clamping structure of a temperature sensor for external measurement of a pipeline according to the present invention;
fig. 4 is a schematic perspective view of a box structure of a temperature sensor for external measurement of a pipeline according to the present invention;
fig. 5 is a perspective view of the overall structure of a temperature sensor for external measurement of pipelines according to the present invention.
In the figure: 1-box body, 2-first rotating shaft, 3-baffle, 4-first guiding gutter, 5-rotating block, 6-heat conducting plate, 7-rotating disc, 8-threaded rod, 9-arc clamping plate, 10-fixed block, 11-first spring, 12-rubber plate, 13-fixed rod, 14-temperature sensor, 15-opening plate, 16-second guiding gutter, 17-supporting rod, 18-supporting plate, 19-second spring, 20-sleeve, 21-sliding rod, 22-second rotating shaft and 23-opening gutter.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-5, a temperature sensor for external measurement of a pipeline comprises a box body 1, a first rectangular groove is arranged on the outer wall of one side of the box body 1, and the inner walls of the two sides of the first rectangular groove are both connected with two fixed rods 13 which are distributed at equal intervals through screws, the outer walls of the fixing rods 13 are all connected with arc-shaped clamping plates 9 in a sliding way, the outer wall of one side of each arc-shaped clamping plate 9 is provided with a circular hole, a sleeve 20 is inserted into the inner wall of the circular hole, a sliding rod 21 is movably connected with the inner wall of the sleeve 20, and the sliding rod 21 is connected with the box body 1, the outer wall of one side of the arc-shaped clamping plate 9 is provided with a sliding groove, and the inner wall of the sliding groove is movably connected with a rubber plate 12, the outer wall of one side of the rubber plate 12 is connected with two first springs 11 which are distributed at equal intervals through screws, and the outer wall of one side of the first spring 11 is connected with a fixing block 10 through a screw, and the fixing block 10 is connected with the arc-shaped clamping plate 9.
The utility model discloses in, the another side outer wall of slide bar 21 has threaded rod 8 through screw connection, and threaded rod 8's another side outer wall has carousel 7 through screw connection, and the surface of carousel 7 is provided with the screw thread.
The utility model discloses in, there is first pivot 2 opposite side outer wall on 1 top of box body through the screw connection, and the outer wall of first pivot 2 has cup jointed two equidistance rotary block 5 that distribute, and rotary block 5's opposite side outer wall has baffle 3 through the screw connection.
The utility model discloses in, the top outer wall of baffle 3 is provided with first guiding gutter 4, and the both sides outer wall of box body 1 all is provided with second guiding gutter 16.
The utility model discloses in, the opposite side outer wall of box body 1 is provided with second rectangle recess, and has heat-conducting plate 6 through the screw connection of one side inner wall of second rectangle recess, and heat-conducting plate 6's opposite side outer wall has temperature sensor 14 through the screw connection.
The utility model discloses in, there are two equidistance second pivots 22 that distribute through the screw connection of the opposite side outer wall of box body 1, and the equal swing joint of outer wall of second pivot 22 has open-close plate 15, and open-close plate 15's opposite side outer wall is provided with slot 23.
The working principle is as follows: when the temperature measurement is carried out to the pipeline outside as required, temperature sensor 14 is put into box body 1, slip arc splint 9 debugging size, press from both sides the pipeline between arc splint 9, first spring 11 shrink resilience rubber slab 12 centre gripping pipeline, rotary table 7, threaded rod 8 fixed sleeve 20, arc splint 9 restriction removes, when measuring different pipelines, loosen sleeve 20, arc splint 9 slides once more through slide bar 21 and debugs the size, during the rainy day, the rainwater slides down along first guiding gutter 4 and second guiding gutter 16, accomplish pipeline outside temperature measurement's whole process.
Example 2
Referring to fig. 2 and 4, a temperature sensor for external measurement of a pipeline, this embodiment compares with embodiment 1, and the bottom outer wall that still includes temperature sensor 14 has a backup pad 18 through screwed connection, and the equal swing joint of both sides outer wall at backup pad 18 bottom has a bracing piece 17, and the outer wall of bracing piece 17 is provided with second spring 19, and bracing piece 17 is connected with box body 1.
The working principle is as follows: when the movable box body 1 shakes, the temperature sensor 14 presses the support plate 18 downwards, the support plate 18 slides on the support rod 17, the support plate 18 compresses the second spring 19, the second spring 19 contracts and rebounds to reduce the shaking range, and the buffering process of shaking the temperature sensor is completed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A temperature sensor for measuring outside a pipeline comprises a box body (1) and is characterized in that a first rectangular groove is formed in the outer wall of one side of the box body (1), two fixing rods (13) which are distributed equidistantly are connected to the inner walls of the two sides of the first rectangular groove through screws, an arc-shaped clamping plate (9) is connected to the outer wall of each fixing rod (13) in a sliding mode, a circular hole is formed in the outer wall of one side of each arc-shaped clamping plate (9), a sleeve (20) is inserted into the inner wall of the circular hole, a sliding rod (21) is movably connected to the inner wall of the sleeve (20), the sliding rod (21) is connected with the box body (1), a sliding groove is formed in the outer wall of one side of each arc-shaped clamping plate (9), a rubber plate (12) is movably connected to the inner wall of the sliding groove, two first springs (11) which are, and the outer wall of one side of the first spring (11) is connected with a fixing block (10) through a screw, and the fixing block (10) is connected with the arc-shaped clamping plate (9).
2. The temperature sensor for the outside of the pipeline is characterized in that the other outer wall of the sliding rod (21) is connected with a threaded rod (8) through a screw, the other outer wall of the threaded rod (8) is connected with a rotating disc (7) through a screw, and the surface of the rotating disc (7) is provided with threads.
3. The temperature sensor for the external measurement of the pipeline is characterized in that the outer wall of the other side of the top end of the box body (1) is connected with a first rotating shaft (2) through a screw, two rotating blocks (5) which are distributed equidistantly are sleeved on the outer wall of the first rotating shaft (2), and a baffle (3) is connected to the outer wall of the other side of each rotating block (5) through a screw.
4. The temperature sensor for the outside of the pipeline is characterized in that the outer wall of the top end of the baffle (3) is provided with a first flow guide groove (4), and the outer walls of two sides of the box body (1) are provided with second flow guide grooves (16).
5. The temperature sensor for the outside measurement of the pipeline is characterized in that a second rectangular groove is formed in the outer wall of the other side of the box body (1), a heat conduction plate (6) is connected to the inner wall of one side of the second rectangular groove through a screw, and a temperature sensor (14) is connected to the outer wall of the other side of the heat conduction plate (6) through a screw.
6. The temperature sensor for the external measurement of the pipeline is characterized in that the outer wall of the other side of the box body (1) is connected with two second rotating shafts (22) which are distributed at equal intervals through screws, the outer walls of the second rotating shafts (22) are movably connected with an opening plate (15), and the outer wall of the other side of the opening plate (15) is provided with an opening groove (23).
7. The temperature sensor for the external measurement of the pipeline is characterized in that the outer wall of the bottom end of the temperature sensor (14) is connected with a supporting plate (18) through a screw, supporting rods (17) are movably connected to the outer walls of two sides of the bottom end of the supporting plate (18), second springs (19) are arranged on the outer walls of the supporting rods (17), and the supporting rods (17) are connected with the box body (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021624818.8U CN212621156U (en) | 2020-08-07 | 2020-08-07 | Temperature sensor for external measurement of pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021624818.8U CN212621156U (en) | 2020-08-07 | 2020-08-07 | Temperature sensor for external measurement of pipeline |
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| Publication Number | Publication Date |
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| CN212621156U true CN212621156U (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021624818.8U Active CN212621156U (en) | 2020-08-07 | 2020-08-07 | Temperature sensor for external measurement of pipeline |
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| CN (1) | CN212621156U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211457A (en) * | 2021-12-28 | 2022-03-22 | 常州伊科达航天科技有限公司 | Closing spring assembly devices |
-
2020
- 2020-08-07 CN CN202021624818.8U patent/CN212621156U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114211457A (en) * | 2021-12-28 | 2022-03-22 | 常州伊科达航天科技有限公司 | Closing spring assembly devices |
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