CN110836728A - Temperature sensor convenient to maintenance - Google Patents

Temperature sensor convenient to maintenance Download PDF

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Publication number
CN110836728A
CN110836728A CN201911154618.2A CN201911154618A CN110836728A CN 110836728 A CN110836728 A CN 110836728A CN 201911154618 A CN201911154618 A CN 201911154618A CN 110836728 A CN110836728 A CN 110836728A
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China
Prior art keywords
plate
temperature sensor
fixedly connected
wall
service
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Granted
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CN201911154618.2A
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Chinese (zh)
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CN110836728B (en
Inventor
赵先进
薛怀波
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Xuzhou Shuangyu Electronic Technology Co Ltd
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Xuzhou Shuangyu Electronic Technology Co Ltd
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Priority to CN201911154618.2A priority Critical patent/CN110836728B/en
Publication of CN110836728A publication Critical patent/CN110836728A/en
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    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer
    • G01K1/08—Protective devices, e.g. casings
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01K—MEASURING TEMPERATURE; MEASURING QUANTITY OF HEAT; THERMALLY-SENSITIVE ELEMENTS NOT OTHERWISE PROVIDED FOR
    • G01K1/00—Details of thermometers not specially adapted for particular types of thermometer

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

The invention particularly relates to a temperature sensor convenient to maintain, which comprises a shell, wherein an observation device is arranged in the top surface of the shell, a carrier device is connected in the shell in a sliding manner, a plurality of first fixing devices and a plurality of second fixing devices are respectively arranged at two ends of the carrier device, the plurality of second fixing devices are in lock catch connection with a plurality of third fixing devices arranged on one side surface of the shell, and the observation device is convenient to use when the sensor is disassembled, installed and maintained and is good in maintenance efficiency through the matched use of the first fixing devices, the second fixing devices and the third fixing devices, so that the observation device is convenient to observe sensor parts in the body, and the fault condition can be conveniently and quickly judged.

Description

Temperature sensor convenient to maintenance
Technical Field
The invention mainly relates to the technical field of sensors, in particular to a temperature sensor convenient to maintain.
Background
With the development of science and technology, the application of the sensor in the high-end technical field is more and more extensive, and the temperature sensor can be widely applied because the temperature change physical signal can be accurately converted into the electric signal;
at present, most of the existing temperature sensor improvements are concentrated on the fields of precision, shock resistance, installation and the like, but the improvement on the aspect of temperature sensor maintenance is not much;
in practical situations, a plurality of temperature sensors are generally applied at the same time, and in the detection and maintenance process, due to the fact that the parts inside cannot be well observed, a plurality of suspected sensors need to be disassembled for detection and maintenance, the detection time is wasted, the efficiency is reduced, and meanwhile, the existing temperature sensors are complex in the maintenance, disassembly and installation process and are not simple and convenient enough.
Disclosure of Invention
Technical problem to be solved by the invention
The invention provides a temperature sensor convenient to maintain, which is used for solving the problems of how to improve the quick judgment, maintenance, disassembly and installation of faults of the temperature sensor in the background technology.
Technical scheme
The technical scheme adopted by the invention for solving the technical problems is as follows: the utility model provides a temperature sensor convenient to maintenance, includes the casing, be equipped with observation device in the casing top surface, sliding connection has the carrier device in the casing, the carrier device both ends are equipped with a plurality of first fixing device and a plurality of second fixing device respectively, and are a plurality of second fixing device with a plurality of third fixing device hasp that a casing side was equipped with is connected.
Further, the observation device comprises a cavity, a folding shading strip is arranged in the cavity, one end of the folding shading strip is fixedly connected with one end of the inner wall of the cavity through first springs symmetrically arranged, and the other end of the folding shading strip is fixedly connected with the other end of the inner wall of the cavity.
Further, evenly be equipped with a plurality of slide bars on the folding lens, slide bar one end fixedly connected with pulley, the first guide slot of pulley sliding connection, first guide slot is located cavity both sides inner wall, wherein first spring one end connect on the folding lens the pulley opposite side symmetry is equipped with the slide bar, the slide bar passes the cavity inner wall is connected to outside the casing, just slide bar one end fixedly connected with slider.
Further, the carrier device comprises a carrier plate, a guide block is arranged at the bottom of the carrier plate and is connected with a guide rail in a sliding mode, the guide rail is located in the bottom surface of the shell, a fixed plate is fixedly connected to one end of the carrier plate, and a cover plate is fixedly connected to the other end of the carrier plate.
Further, first fixing device includes a plurality of first dead slots, first dead slot is located the fixed plate side, be equipped with the chucking piece in the first dead slot, the chucking piece bottom is through second spring coupling first dead slot bottom, chucking piece upper end and bayonet socket chucking are connected, wherein the bayonet socket is located casing top surface one side, just bayonet socket one side fixedly connected with first limiting plate.
Furthermore, the second fixing device comprises a locking strip which is fixed on one side of the cover plate, wherein the section of the locking strip is in an umbrella-like shape.
Further, the third fixing device comprises a second empty groove, second limiting plates are symmetrically arranged in the second empty groove, a lock catch is arranged in each second limiting plate, and the lock catch is connected with the inner wall of the second empty groove through a third spring.
Furthermore, one side hasp fixedly connected with auxiliary member, auxiliary member one end is passed second dead slot to outer end, just auxiliary member outer end fixedly connected with draws the piece, draw the piece both sides through reset spring fixed connection the casing outer wall.
Furthermore, the bottom of the other end of the auxiliary element is connected with the inner wall of the second hollow groove through a buffer spring, the top of the other end of the auxiliary element is connected with one side of the rotating plate through a fourth spring, a rotating rod penetrates through the rotating plate, two ends of the rotating rod are fixedly connected with the inner wall of the second hollow groove, an auxiliary plate is arranged below the other side of the rotating plate, and one end of the auxiliary plate is fixedly connected with the other side of the lock catch.
Furthermore, the auxiliary plate and one end of the auxiliary piece are both provided with protruding strips, one side of the second limiting plate is provided with a groove, the protruding strips correspond to the grooves in a sliding connection mode, a guide plate is arranged on one side of the auxiliary piece and is in sliding connection with a second guide groove, and the second guide groove is located on the inner wall of the second empty groove.
Advantageous effects
Compared with the prior art, the technical scheme provided by the invention has the beneficial effects that:
according to the temperature sensor convenient to maintain, the top surface of the sensor is made of transparent materials, the foldable shading strip in the shell is pulled open through the sliding block to roughly observe the fault reason when the internal condition needs to be observed, and when the internal condition does not need to be observed, the foldable shading strip resets through the first spring to shield the sensor component in the shell, so that the sensor component in the shell is prevented from being damaged by sunshine exposure;
and the first fixing device, the second fixing device and the third fixing device are matched for use, so that the sensor is convenient to use when being disassembled, installed and maintained, and the maintenance efficiency is good.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the invention, as claimed.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the invention and together with the description, serve to explain the principles of the invention.
FIG. 1 is a schematic view of a portion of the present invention;
FIG. 2 is a schematic view of the observation device according to the present invention;
FIG. 3 is a schematic view of the construction of the carrier device of the present invention;
FIG. 4 is a schematic view of a portion of a third fastening device of the present invention;
FIG. 5 is a schematic view of a third fixing fixture according to the present invention;
FIG. 6 is an enlarged view of a portion of the third structural device of the present invention;
FIG. 7 is a schematic view of the bump and groove connection of the present invention.
In the figure: 1. a housing, 2, an observation device, 21, a cavity, 22, a folding shading strip, 23, a first spring, 24, a sliding rod, 25, a pulley, 26, a first guide groove, 27, a sliding block, 3, a carrier device, 31, a carrier plate, 32, a guide block, 33, a guide rail, 34, a fixing plate, 35, a cover plate, 4, a first fixing device, 41, a first empty groove, 42, a clamping block, 43, a second spring, 44, a bayonet, 45, the locking device comprises a first limiting plate, 5, a second fixing device, 51, a locking strip, 6, a third fixing device, 61, a second empty groove, 62, a second limiting plate, 63, a locking buckle, 64, a third spring, 65, an auxiliary piece, 66, a pulling block, 67, a return spring, 68, a buffer spring, 69, a fourth spring, 6a, a rotating plate, 6b, a rotating rod, 6c, an auxiliary plate, 6d, a convex strip, 6e, a groove, 6f, a guide plate, 6g and a second guide groove.
Detailed Description
Reference will now be made in detail to various exemplary embodiments of the invention, the detailed description should not be construed as limiting the invention but as a more detailed description of certain aspects, features and embodiments of the invention.
It will be apparent to those skilled in the art that various modifications and variations can be made in the specific embodiments of the present disclosure without departing from the scope or spirit of the disclosure. Other embodiments will be apparent to those skilled in the art from consideration of the specification. The specification and examples are exemplary only.
Referring to fig. 1-7, a temperature sensor convenient to maintain comprises a shell 1, an observation device 2 is arranged in the top surface of the shell 1, a carrier device 3 is connected in the shell 1 in a sliding manner, a plurality of first fixing devices 4 and a plurality of second fixing devices 5 are respectively arranged at two ends of the carrier device 3, and the plurality of second fixing devices 5 are connected with a plurality of third fixing devices 6 arranged on one side surface of the shell 1 in a locking manner.
The observation device 2 comprises a cavity 21, a folding shading strip 22 is arranged in the cavity 21, one end of the folding shading strip 22 is fixedly connected with one end of the inner wall of the cavity 21 through a first spring 23 symmetrically arranged, and the other end of the folding shading strip 22 is fixedly connected with the other end of the inner wall of the cavity 21.
Evenly be equipped with a plurality of slide bars 24 on the folding lens 22, slide bar 24 one end fixedly connected with pulley 25, the first guide slot 26 of pulley 25 sliding connection, first guide slot 26 is located cavity 21 both sides inner wall, wherein first spring 23 one end connect on the folding lens 22 the pulley 25 opposite side symmetry is equipped with slide bar 24, slide bar 24 passes cavity 21 inner wall is connected to outside the casing 1, just slide bar 24 one end fixedly connected with slider 27.
The carrier device 3 comprises a carrier plate 31, a guide block 32 is arranged at the bottom of the carrier plate 31, the guide block 32 is slidably connected with a guide rail 33, the guide rail 33 is located in the bottom surface of the housing 1, wherein a fixing plate 34 is fixedly connected to one end of the carrier plate 31, and a cover plate 35 is fixedly connected to the other end of the carrier plate 31.
First fixing device 4 includes a plurality of first dead slots 41, first dead slot 41 is located in the fixed plate 34 side, be equipped with chucking piece 42 in the first dead slot 41, chucking piece 42 bottom is connected through second spring 43 first dead slot 41 bottom, chucking piece 42 upper end is connected with bayonet 44 chucking, wherein bayonet 44 is located casing 1 top surface one side, just bayonet 44 one side fixedly connected with first limiting plate 45.
The second fixing device 5 comprises a locking strip 51, the locking strip 51 is fixed on one side of the cover plate 35, wherein the section of the locking strip 51 is in an umbrella-like shape.
The third fixing device 6 comprises a second empty groove 61, second limiting plates 62 are symmetrically arranged in the second empty groove 61, a lock catch 63 is arranged in the second limiting plates 62, and the lock catch 63 is connected with the inner wall of the second empty groove 61 through a third spring 64.
One side hasp 63 fixedly connected with auxiliary member 65, auxiliary member 65 one end is passed second dead slot 51 to outer end, just auxiliary member 65 outer end fixedly connected with draws piece 66, draw piece 66 both sides through reset spring 67 fixed connection casing 1 outer wall.
The bottom of the other end of the auxiliary member 65 is connected with the inner wall of the second hollow groove 51 through a buffer spring 68, the top of the other end of the auxiliary member 65 is connected with one side of a rotating plate 6a through a fourth spring 69, a rotating rod 6b penetrates through the rotating plate 6a, two ends of the rotating rod 6b are fixedly connected with the inner wall of the second hollow groove 51, an auxiliary plate 6c is arranged below the other side of the rotating plate 6a, and one end of the auxiliary plate 6c is fixedly connected with one side of the lock catch 63 on the other side.
One end of the auxiliary plate 6c and one end of the auxiliary member 65 are both provided with a convex strip 6d, one side of the second limiting plate 62 is provided with a groove 6e, the convex strip 6d is correspondingly and slidably connected with the groove 6e, one side of the auxiliary member 65 is provided with a guide plate 6f, the guide plate 6f is slidably connected with a second guide groove 6g, and the second guide groove 6g is located on the inner wall of the second empty groove 51.
The specific working process of the invention is as follows: regarding the observation device, the top surface of the sensor is made of transparent materials, and an operator can slide the folding shading strip in the cavity to be connected with the first guide groove through the pulleys on two sides to move the folding shading strip to one side when needed, so that the observer can conveniently observe a sensor device in the shell;
when disassembly is needed, an operator pulls the pull block to one side to pull the auxiliary piece, so that the guide plate of the auxiliary piece moves along the second guide groove, meanwhile, the lock catch connected with one end of the auxiliary piece is driven to move into the second limiting plate along the third spring, one side of the lock catch strip is vacated, and when the auxiliary piece is pulled, the other end of the auxiliary piece pushes the rotating plate to rotate, so that the other side of the rotating plate compresses the auxiliary plate, and the other lock catch strip is pressed into the limiting plate, so that the whole lock catch strip is vacated, the cover plate is vacated, the carrier plate is pulled out, the sensor component is arranged on the carrier plate, and the carrier plate is pulled out through the cover plate for maintenance;
and in the first fixing device, the clamping block is connected with the buckle through the second spring to a certain extent, the carrier is prevented from being completely pulled out by the first limiting plate, and the top end of the clamping block is arc-shaped, so that the clamping block is easier to separate from the bayonet.
The foregoing is merely an illustrative embodiment of the present invention, and any equivalent changes and modifications made by those skilled in the art without departing from the spirit and principle of the present invention should fall within the protection scope of the present invention.

Claims (10)

1. A temperature sensor convenient to maintenance, includes casing (1), its characterized in that: be equipped with observation device (2) in casing (1) top surface, sliding connection has carrier device (3) in casing (1), carrier device (3) both ends are equipped with a plurality of first fixing device (4) and a plurality of second fixing device (5) respectively, and are a plurality of second fixing device (5) with a plurality of third fixing device (6) hasp that casing (1) side was equipped with is connected.
2. A service-friendly temperature sensor as claimed in claim 1, wherein: observation device (2) include cavity (21), be equipped with folding light-shielding strip (22) in cavity (21), first spring (23) fixed connection that folding light-shielding strip (22) one end was equipped with through the symmetry cavity (21) inner wall one end, folding light-shielding strip (22) other end fixed connection the cavity (21) inner wall other end.
3. A service-friendly temperature sensor as claimed in claim 2, wherein: evenly be equipped with a plurality of slide bars (24) on folding light shading strip (22), slide bar (24) one end fixedly connected with pulley (25), pulley (25) first guide slot of sliding connection (26), first guide slot (26) are located cavity (21) both sides inner wall, wherein first spring (23) one end connect on folding light shading strip (22) pulley (25) opposite side symmetry is equipped with slide bar (24), slide bar (24) pass cavity (21) inner wall is connected to outside casing (1), just slide bar (24) one end fixedly connected with slider (27).
4. A service-friendly temperature sensor as claimed in claim 1, wherein: the carrier device (3) comprises a carrier plate (31), a guide block (32) is arranged at the bottom of the carrier plate (31), the guide block (32) is connected with a guide rail (33) in a sliding mode, the guide rail (33) is located in the bottom surface of the shell (1), a fixing plate (34) is fixedly connected to one end of the carrier plate (31), and a cover plate (35) is fixedly connected to the other end of the carrier plate (31).
5. A service-friendly temperature sensor as claimed in claim 1, wherein: first fixing device (4) include a plurality of first dead slots (41), first dead slot (41) are located in fixed plate (34) side, be equipped with chucking piece (42) in first dead slot (41), chucking piece (42) bottom is connected through second spring (43) first dead slot (41) bottom, chucking piece (42) upper end is connected with bayonet socket (44) chucking, wherein bayonet socket (44) are located casing (1) top surface one side, just bayonet socket (44) one side fixedly connected with first limiting plate (45).
6. A service-friendly temperature sensor as claimed in claim 1, wherein: the second fixing device (5) comprises a locking strip (51), the locking strip (51) is fixed on one side of the cover plate (35), and the section of the locking strip (51) is in an umbrella-like shape.
7. A service-friendly temperature sensor as claimed in claim 1, wherein: third fixing device (6) include second dead slot (61), second dead slot (61) interior symmetry is equipped with second limiting plate (62), be equipped with hasp (63) in second limiting plate (62), hasp (63) are connected through third spring (64) second dead slot (61) inner wall.
8. A service-friendly temperature sensor as claimed in claim 7, wherein: one side hasp (63) fixedly connected with auxiliary member (65), auxiliary member (65) one end is passed second dead slot (51) to outer end, just auxiliary member (65) outer end fixedly connected with draws piece (66), draw piece (66) both sides through reset spring (67) fixed connection casing (1) outer wall.
9. A service-friendly temperature sensor as claimed in claim 8, wherein: the bottom of the other end of the auxiliary element (65) is connected with the inner wall of the second empty groove (51) through a buffer spring (68), the top of the other end of the auxiliary element (65) is connected with one side of a rotating plate (6 a) through a fourth spring (69), a rotating rod (6 b) penetrates through the rotating plate (6 a), two ends of the rotating rod (6 b) are fixedly connected with the inner wall of the second empty groove (51), an auxiliary plate (6 c) is arranged below the other side of the rotating plate (6 a), and one end of the auxiliary plate (6 c) is fixedly connected with the other side of the lock catch (63).
10. A service-friendly temperature sensor as claimed in claim 9, wherein: auxiliary plate (6 c) with auxiliary member (65) one end all is equipped with sand grip (6 d), second limiting plate (62) one side is equipped with recess (6 e), sand grip (6 d) with recess (6 e) correspond sliding connection, wherein auxiliary member (65) one side is equipped with baffle (6 f), baffle (6 f) sliding connection second guide slot (6 g), second guide slot (6 g) are located second dead slot (51) inner wall.
CN201911154618.2A 2019-11-22 2019-11-22 Temperature sensor convenient to maintenance Active CN110836728B (en)

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CN201911154618.2A CN110836728B (en) 2019-11-22 2019-11-22 Temperature sensor convenient to maintenance

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Application Number Priority Date Filing Date Title
CN201911154618.2A CN110836728B (en) 2019-11-22 2019-11-22 Temperature sensor convenient to maintenance

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CN110836728A true CN110836728A (en) 2020-02-25
CN110836728B CN110836728B (en) 2020-11-03

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114811739A (en) * 2022-03-31 2022-07-29 深圳凯海科技有限公司 Energy-concerving and environment-protective constant temperature air conditioning equipment

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1219923A (en) * 1967-02-01 1971-01-20 Garrett Corp Apparatus for sensing and measuring the average temperature of a stream of flowing fluid
CN102969590A (en) * 2011-08-30 2013-03-13 株式会社电装 Detachable connection structure
CN202964524U (en) * 2012-11-27 2013-06-05 云南电网公司玉溪供电局 Dismounting device of wireless temperature sensor of vacuum circuit breaker fixed contact
CN203132685U (en) * 2012-12-31 2013-08-14 尤洛卡矿业安全工程股份有限公司 Detachable acoustic emission sensor
CN204610874U (en) * 2015-05-15 2015-09-02 李铭芝 A kind of pipeline sensor placing device
CN105067020A (en) * 2015-08-05 2015-11-18 中国农业大学 Detachable soil sensor installation device
CN105222821A (en) * 2015-10-28 2016-01-06 苏州固特斯电子科技有限公司 A kind of easy-to-mount sensor outer housing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1219923A (en) * 1967-02-01 1971-01-20 Garrett Corp Apparatus for sensing and measuring the average temperature of a stream of flowing fluid
CN102969590A (en) * 2011-08-30 2013-03-13 株式会社电装 Detachable connection structure
CN202964524U (en) * 2012-11-27 2013-06-05 云南电网公司玉溪供电局 Dismounting device of wireless temperature sensor of vacuum circuit breaker fixed contact
CN203132685U (en) * 2012-12-31 2013-08-14 尤洛卡矿业安全工程股份有限公司 Detachable acoustic emission sensor
CN204610874U (en) * 2015-05-15 2015-09-02 李铭芝 A kind of pipeline sensor placing device
CN105067020A (en) * 2015-08-05 2015-11-18 中国农业大学 Detachable soil sensor installation device
CN105222821A (en) * 2015-10-28 2016-01-06 苏州固特斯电子科技有限公司 A kind of easy-to-mount sensor outer housing

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114811739A (en) * 2022-03-31 2022-07-29 深圳凯海科技有限公司 Energy-concerving and environment-protective constant temperature air conditioning equipment
CN114811739B (en) * 2022-03-31 2023-09-05 深圳凯海科技有限公司 Energy-saving environment-friendly constant-temperature air conditioner

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