CN210108529U - Temperature sensor heat dissipation type installation mechanism for power distribution monitoring system - Google Patents
Temperature sensor heat dissipation type installation mechanism for power distribution monitoring system Download PDFInfo
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- CN210108529U CN210108529U CN201920929201.8U CN201920929201U CN210108529U CN 210108529 U CN210108529 U CN 210108529U CN 201920929201 U CN201920929201 U CN 201920929201U CN 210108529 U CN210108529 U CN 210108529U
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- Prior art keywords
- temperature sensor
- connecting pipe
- heat dissipation
- monitoring system
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 16
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 14
- 238000009434 installation Methods 0.000 title claims abstract description 12
- 239000000523 sample Substances 0.000 claims description 13
- 230000002093 peripheral effect Effects 0.000 claims description 9
- 229910000639 Spring steel Inorganic materials 0.000 claims description 3
- 239000000463 material Substances 0.000 claims 1
- 230000005489 elastic deformation Effects 0.000 abstract description 4
- 230000006978 adaptation Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000001514 detection method Methods 0.000 description 2
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 1
- 239000003365 glass fiber Substances 0.000 description 1
- -1 it is well known Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
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Abstract
The utility model relates to a temperature sensor technical field, concretely relates to distribution is temperature sensor heat dissipation type installation mechanism for monitoring system, including base, collet, connecting pipe, fixed pipe. The utility model has the advantages that: through installing temperature sensor inside the connecting pipe, and connecting pipe internal diameter and temperature sensor appearance adaptation, rethread connecting pipe blind end inner wall and base top support to temperature sensor, make temperature sensor place inside the connecting pipe more firmly, make things convenient for temperature sensor to install, replace prior art and use the mode of screw connection, installation effectiveness is improved, rely on collet head to go up the round platform section when receiving external force simultaneously, can produce elastic deformation, when external force cancels, the round platform section can resume by oneself, consequently, when having avoided external force to cancel, the surface produces sunkenly, influence used repeatedly.
Description
Technical Field
The utility model relates to a temperature sensor technical field, concretely relates to distribution is temperature sensor heat dissipation type installation mechanism for monitoring system.
Background
Need install temperature sensor among the distribution monitoring system and carry out real time monitoring to various distribution equipment's temperature, temperature sensor mainly relies on a plurality of screw installations at present, therefore its body is in exposing external environment, when receiving external force, can't protect well.
Chinese patent No. CN201721207009.5 discloses a temperature sensor takes precautions against earthquakes, concretely relates to sensor technical field, be in including temperature sensor body, setting this external shockproof shell of temperature sensor, setting are in the outer protecting crust of shockproof shell is in with fill shockproof shell with glass fiber in the space between the protecting crust, the temperature sensor body with the shell clearance that takes precautions against earthquakes sets up, be equipped with a plurality of solid fixed rings on the shockproof shell inner wall, the cover has a plurality of elastic sleeves on the temperature sensor body, be fixed with a plurality of extension springs on the elastic sleeve, the one end of extension spring with gu fixed ring links to each other, be equipped with the confession on the shockproof shell the first through-hole that the lead wire passed on the temperature sensor body, be equipped with the confession on the protecting crust the second through-hole that the lead wire passed on the temperature. The utility model has the advantages of good shockproof effect and convenient installation.
Rely on the extension spring to cushion in the above-mentioned scheme, rely on the protecting crust simultaneously, the shell that takes precautions against earthquakes protects, avoid producing the vibrations damage of external force to temperature sensor, but in the above-mentioned scheme, rely on the extension spring to cushion, can lead to temperature sensor to produce and rock, it is well known, rock and have certain influence to temperature sensor's detection precision, consequently above-mentioned scheme can influence temperature sensor's detection precision, rely on the protecting crust simultaneously, the shell that takes precautions against earthquakes resists external force, when the external force is cancelled, the protecting crust, the shell surface that takes precautions against earthquakes can produce sunkenly, influence result of use and life.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome the problem that exists among the prior art, provide a distribution is temperature sensor heat dissipation type installation mechanism for monitoring system, it can realize protecting temperature sensor, and temperature sensor's installation and dismantlement are more convenient simultaneously.
In order to realize the technical purpose, the technical effect is achieved, the utility model discloses a realize through following technical scheme:
a temperature sensor heat dissipating mounting mechanism for a power distribution monitoring system, comprising:
a base;
the elastic chuck is sequentially and coaxially provided with a column section and a circular truncated cone section along the axial direction of the elastic chuck, the column section is vertically and fixedly connected to the base, the elastic chuck is coaxially provided with a through hole type buffer space, and the peripheral surface of the circular truncated cone section is provided with a strip-shaped groove which extends onto the column section and is communicated with the buffer space;
the connecting pipe is closed at one end, the length of the connecting pipe is matched with the length of the external temperature sensor, the connecting pipe is positioned in the buffer space, the opening end of the connecting pipe is detachably connected to the base, a plurality of main radiating grooves communicated with the inside of the connecting pipe are arranged on the peripheral surface of the connecting pipe, and a probe avoiding hole in a through hole form for allowing an external temperature sensor probe to freely pass through is arranged at the closed end of the connecting pipe;
the fixed pipe is arranged at the closed end of the connecting pipe, and the fixed pipe is communicated with the probe avoiding hole.
Further, the base and the elastic chuck are integrally formed.
Further, the elastic chuck is integrally made of 65Mn spring steel.
Furthermore, the connecting pipe is connected to the base in a threaded manner, and a threaded hole for screwing the connecting pipe in the threaded manner is formed in the corresponding base.
Furthermore, a plurality of auxiliary radiating grooves communicated with the inner part of the fixing pipe are arranged on the peripheral surface of the fixing pipe.
Furthermore, the top end of the fixed pipe is coaxially provided with a rubber mat.
The utility model has the advantages that: the temperature sensor is arranged in the connecting pipe, the inner diameter of the connecting pipe is matched with the appearance of the temperature sensor, and the temperature sensor is supported by the inner wall of the closed end of the connecting pipe and the top surface of the base, so that the temperature sensor can be stably arranged in the connecting pipe, the temperature sensor is convenient to be arranged, the mode of screw connection in the prior art is replaced, the installation efficiency is improved, meanwhile, the elastic deformation can be generated when the circular platform section on the elastic chuck is subjected to external force, and the circular platform section can automatically recover when the external force is cancelled, therefore, the surface is prevented from being sunken when the external force is cancelled, the repeated use is prevented, meanwhile, because the connecting pipe is arranged in the buffer space, the external force can not act on the connecting pipe, the external force can be counteracted by the elastic deformation of the circular platform section of the elastic chuck, the temperature sensor can, the utility model has the advantages of simple structure, the good reliability.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic perspective view of the present invention;
fig. 2 is a schematic view of a top view angle of a three-dimensional structure of the collet of the present invention;
FIG. 3 is an exploded view of the perspective structure of FIG. 1;
fig. 4 is a schematic perspective view of a connecting tube according to the present invention;
FIG. 5 is a schematic cross-sectional view of the perspective structure of FIG. 4;
in the drawings, the reference numerals denote the following components:
1-base, 2-column section, 3-circular table section, 4-buffer space, 5-strip groove, 6-connecting pipe, 7-main radiating groove, 8-probe avoiding hole, 9-fixing pipe, 10-threaded hole, 11-auxiliary radiating groove and 12-rubber pad.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
1-5, a temperature sensor heat dissipation type mounting mechanism for a power distribution monitoring system, comprising:
a base 1;
the elastic chuck is sequentially and coaxially provided with a column section 2 and a circular truncated cone section 3 along the axial direction of the elastic chuck, the column section 2 is vertically and fixedly connected to the base 1, the elastic chuck is coaxially provided with a through hole type buffer space 4, and the peripheral surface of the circular truncated cone section 3 is provided with a strip-shaped groove 5 which extends onto the column section 2 and is communicated with the buffer space 4;
the connecting pipe 6 is closed at one end, the length of the connecting pipe 6 is matched with that of an external temperature sensor, the connecting pipe is positioned in the buffer space 4, the opening end of the connecting pipe is detachably connected to the base 1, a plurality of main radiating grooves 7 communicated with the inside of the connecting pipe are arranged on the peripheral surface of the connecting pipe, and a probe avoiding hole 8 in a through hole form is formed in the closed end of the connecting pipe and used for allowing an external temperature sensor probe to freely pass through;
fixed pipe 9, fixed pipe 9 locates the 6 blind ends of connecting pipe, its inside with hole 8 intercommunication is dodged to the probe.
The base 1 and the elastic chuck are integrally formed, so that the rigidity of the elastic chuck is improved conveniently.
The elastic chuck is integrally made of 65Mn spring steel, so that the elastic deformation restorability of the circular truncated cone section is better.
Connecting pipe 6 threaded connection is on base 1, corresponds open threaded hole 10 that supplies connecting pipe 6 screw thread to close soon on base 1, only need rotate the connecting pipe, can install temperature sensor, replace the mode that uses the screw, improved work efficiency.
The peripheral surface of the fixed pipe 9 is provided with a plurality of auxiliary radiating grooves 11 communicated with the inside of the fixed pipe, so that heat dissipation is performed on the probe of the temperature sensor conveniently.
The top end of the fixed pipe 9 is coaxially provided with a rubber pad 12, so that when the fixed pipe is subjected to axial external force, the temperature sensor is prevented from being damaged by the external force through the buffering of the rubber pad.
The utility model discloses when using: the base plate is connected to a power distribution monitoring system (generally a power distribution cabinet and a power distribution station) through an external screw, an external temperature sensor is inserted into the connecting pipe, a probe on the temperature sensor penetrates out of a probe avoidance hole and enters the fixing pipe, the connecting pipe is screwed into the threaded hole of the base, the temperature sensor is firmly arranged in the connecting pipe through the inner wall of the closed end of the connecting pipe and the surface of the base, when the external force is applied in a radial direction, the external force is applied to the elastic clamp head, the outer wall of the circular truncated cone section is driven to deform towards the radial inner side by the external force in the radial direction due to the strip-shaped groove arranged on the circular truncated cone section, the external force cannot be applied to the connecting pipe due to the arranged buffer space, the temperature sensor is in a protection state, and when the external force is cancelled, the circular truncated cone section generates elastic recovery, when receiving axial external force, external force will use on fixed pipe, through the axial resistance of connecting pipe, fixed pipe, make external force can't use temperature sensor on, the cushion also can play the cushioning effect in addition, temperature sensor is when long-term operation, and the heat that gathers on it will in time give off by main, vice radiating groove, consequently can not produce the heat and gather the phenomenon.
The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and its practical applications, to thereby enable others skilled in the art to best understand the invention for and utilize the invention. The present invention is limited only by the claims and their full scope and equivalents.
Claims (6)
1. The utility model provides a distribution is temperature sensor heat dissipation type installation mechanism for monitoring system which characterized in that includes:
a base (1);
the elastic chuck is sequentially and coaxially provided with a column section (2) and a circular truncated cone section (3) along the axial direction of the elastic chuck, the column section (2) is vertically and fixedly connected to the base (1), the elastic chuck is coaxially provided with a through hole type buffer space (4), and the peripheral surface of the circular truncated cone section (3) is provided with a strip-shaped groove (5) which extends onto the column section (2) and is communicated with the buffer space (4);
the connecting pipe (6) is closed at one end, the length of the connecting pipe (6) is matched with the length of an external temperature sensor, the connecting pipe is positioned in the buffer space (4), the open end of the connecting pipe is detachably connected to the base (1), a plurality of main radiating grooves (7) communicated with the inside of the connecting pipe are arranged on the peripheral surface of the connecting pipe, and a probe avoiding hole (8) in a through hole form is formed in the closed end of the connecting pipe and used for allowing an external temperature sensor probe to freely pass through;
fixed pipe (9), connecting pipe (6) blind end is located to fixed pipe (9), its inside with hole (8) intercommunication is dodged to the probe.
2. The temperature sensor heat dissipation type mounting mechanism for the power distribution monitoring system as claimed in claim 1, wherein the base (1) is integrally formed with the collet.
3. The temperature sensor heat dissipation type mounting mechanism for the power distribution monitoring system as recited in claim 1, wherein the collet is integrally formed from a 65Mn spring steel material.
4. The temperature sensor heat dissipation type installation mechanism for the power distribution monitoring system as claimed in claim 1, wherein the connecting pipe (6) is screwed on the base (1), and a threaded hole (10) for screwing the connecting pipe (6) is formed in the corresponding base (1).
5. The temperature sensor heat dissipation type mounting mechanism for the power distribution monitoring system as claimed in claim 1, wherein the peripheral surface of the fixed pipe (9) is provided with a plurality of auxiliary heat dissipation grooves (11) communicating the inside thereof.
6. The temperature sensor heat dissipation type mounting mechanism for the power distribution monitoring system as claimed in claim 1, wherein the top end of the fixing tube (9) is coaxially provided with a rubber pad (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929201.8U CN210108529U (en) | 2019-06-19 | 2019-06-19 | Temperature sensor heat dissipation type installation mechanism for power distribution monitoring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920929201.8U CN210108529U (en) | 2019-06-19 | 2019-06-19 | Temperature sensor heat dissipation type installation mechanism for power distribution monitoring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210108529U true CN210108529U (en) | 2020-02-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920929201.8U Expired - Fee Related CN210108529U (en) | 2019-06-19 | 2019-06-19 | Temperature sensor heat dissipation type installation mechanism for power distribution monitoring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210108529U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405680A (en) * | 2021-05-19 | 2021-09-17 | 中国原子能科学研究院 | Thermocouple clamping device for inner wall of pipeline |
-
2019
- 2019-06-19 CN CN201920929201.8U patent/CN210108529U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113405680A (en) * | 2021-05-19 | 2021-09-17 | 中国原子能科学研究院 | Thermocouple clamping device for inner wall of pipeline |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200221 |
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| CF01 | Termination of patent right due to non-payment of annual fee |