CN202928709U - Pipeline temperature sensor - Google Patents
Pipeline temperature sensor Download PDFInfo
- Publication number
- CN202928709U CN202928709U CN201220549044.6U CN201220549044U CN202928709U CN 202928709 U CN202928709 U CN 202928709U CN 201220549044 U CN201220549044 U CN 201220549044U CN 202928709 U CN202928709 U CN 202928709U
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- CN
- China
- Prior art keywords
- pipeline
- temperature sensor
- metal
- groove
- utility
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- 239000002184 metal Substances 0.000 claims abstract description 16
- 238000009529 body temperature measurement Methods 0.000 claims abstract description 6
- 239000004519 grease Substances 0.000 claims abstract description 6
- 229920001296 polysiloxane Polymers 0.000 claims abstract description 6
- 229910000838 Al alloy Inorganic materials 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000010935 stainless steel Substances 0.000 claims description 2
- 229910001220 stainless steel Inorganic materials 0.000 claims description 2
- 230000007797 corrosion Effects 0.000 abstract description 4
- 238000005260 corrosion Methods 0.000 abstract description 4
- 238000005259 measurement Methods 0.000 abstract description 3
- 238000010079 rubber tapping Methods 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 210000005069 ears Anatomy 0.000 description 1
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- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
The utility model provides a pipeline temperature sensor which relates to the field of building automation control, is mainly used for measuring the temperature of a metal pipeline. The mode of metal pipeline temperature measurement is improved, and measurement accuracy and reliability are improved. The pipeline temperature sensor is characterized in that the structure comprises a metal casing body (1), an internal temperature measurement component, an electrical connector and a fastener (3). According to the utility model, the problem that cutting and tapping should be carried out on the pipeline and then the temperature measurement component is placed in the pipeline when traditional metal pipeline temperature measurement is carried out is avoided; the pipeline temperature sensor has the advantages of scientific design, simple structure, convenient operation and stable work. A through groove (2) is arranged at the bottom of the casing body. A space which is formed at the contact part of the groove and the pipeline wall is filled with heat conduction silicone grease, so that the sensor tightly fits the metal pipeline wall. Good heat conduction is realized, and corrosion of the metal pipeline wall can be prevented, thus long time measurement with high accuracy and high reliability is realized.
Description
Technical field
The utility model relates to the building automation field, especially a kind of Tube Temperature Sensor.
Background technology
Mostly adopt plug-in type to install during traditional measurement metallic conduit temperature, need to cut perforate on pipeline, then temperature-measuring element is placed in pipeline, install loaded down with trivial details; In prior art, still reckon without because pipeline environment, pipeline medium and circumstance of temperature difference cause the factors such as condensation, therefore pipeline external surface easily produces corrosion, destroys the heat conduction of sensor and tube metal, directly has influence on thermometric accuracy and reliability.
Summary of the invention
The purpose of this utility model is to provide a kind of Tube Temperature Sensor, addresses the above problem.
The purpose of this utility model realizes in the following manner:
The utility model comprises metal shell, inside temperature measurement element and electrical fitting, securing member, it is characterized in that adopting surface contact to install, and directly Tube Temperature Sensor is fastened on duct wall.Metal shell adopts aluminium alloy or stainless steel material manufacturing, temperature-measuring element is placed in housing, housing and metallic conduit wall contact site are provided with one and connect groove, fill full heat-conducting silicone grease during installation in the space of groove and duct wall formation, realize good heat conduction, heat-conducting silicone grease is attached to the metallic conduit wall surface simultaneously, has completely cut off air, avoid metallic conduit and the corrosion of sensor contact portion, therefore can be for a long time, accurately, measure reliably.The utility model metal shell is with coordinating the fastening structure of elastic metallic anchor ear, therefore can guarantee between Tube Temperature Sensor and metallic conduit reliably fasteningly, also guaranteed accuracy and the reliability measured simultaneously.
The beneficial effect that the utility model adopts above-mentioned technical solution to reach is:
Compared with prior art, the utility model is simple in structure, easy to use, fill full heat-conducting silicone grease in metal shell bottom perforation groove after, can realize good heat conduction, also can prevent contact site metallic conduit wall corrosion, thereby realize for a long time, accurately, measure reliably, have good application prospect.
Description of drawings
Fig. 1 is surface structure schematic diagram of the present utility model.
Fig. 2 is the schematic diagram of installing and using of the present utility model.
In figure: 1 metal shell, 2 connects groove, 3 securing members, 4 metallic conduits, 5 elastic metallic anchor ears.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described further.
The utility model is a kind of Tube Temperature Sensor, is mainly used in measuring the metallic conduit temperature.Measuring sensor is built in housing (1), and built-in temperature-measuring element is connected with outer lead by electrical fitting, and temperature sensor self combines with fastening bolt (3).The metal shell bottom is provided with and connects groove (2), fills full heat-conducting silicone grease during installation in the space of sensor and metallic conduit (4) formation, then uses elastic metallic anchor ear (5) that sensor and pipeline is reliably fastening.
Claims (2)
1. Tube Temperature Sensor, structure comprises metal shell, inside temperature measurement element and electrical fitting, securing member, it is characterized in that: Tube Temperature Sensor is fastenedly connected on duct wall; Temperature-measuring element is placed in housing, and housing and metallic conduit wall contact site are provided with one and connect groove, and connecting between groove is heat-conducting silicone grease;
Wherein, described metal shell is with coordinating the fastening structure of elastic metallic anchor ear.
2. Tube Temperature Sensor according to claim 1, is characterized in that: described metal shell employing aluminium alloy or stainless steel material manufacturing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220549044.6U CN202928709U (en) | 2012-10-25 | 2012-10-25 | Pipeline temperature sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220549044.6U CN202928709U (en) | 2012-10-25 | 2012-10-25 | Pipeline temperature sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928709U true CN202928709U (en) | 2013-05-08 |
Family
ID=48218662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220549044.6U Expired - Fee Related CN202928709U (en) | 2012-10-25 | 2012-10-25 | Pipeline temperature sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928709U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728035A (en) * | 2013-11-15 | 2014-04-16 | 成都市宏山科技有限公司 | Binding type wireless temperature sensor |
| CN106032873A (en) * | 2016-07-05 | 2016-10-19 | 嘉兴市特种设备检验检测院 | Temperature measuring device for buried gas pipeline and installing method thereof |
-
2012
- 2012-10-25 CN CN201220549044.6U patent/CN202928709U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103728035A (en) * | 2013-11-15 | 2014-04-16 | 成都市宏山科技有限公司 | Binding type wireless temperature sensor |
| CN106032873A (en) * | 2016-07-05 | 2016-10-19 | 嘉兴市特种设备检验检测院 | Temperature measuring device for buried gas pipeline and installing method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: AIM (BEIJING) IOT TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: LSG INTERNATIONAL LIGHTING TECHNOLOGY (BEIJING) CO., LTD. Effective date: 20131009 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20131009 Address after: 100025 Beijing city Chaoyang District eight Li Zhuang in 1 Lai Kam Creative Industrial Park B block 205 Patentee after: (Beijing) Technology Co., Ltd. Address before: 100025 Beijing city Chaoyang District eight Li Zhuang in 1 Lai Kam Creative Industrial Park B block 205 Patentee before: LSG International Lighting Technology (Beijing) Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100025 Beijing city Chaoyang District eight Li Zhuang in 1 Lai Kam Creative Industrial Park B block 205 Patentee after: Beijing Anmao Wulian Technology Co., Ltd. Address before: 100025 Beijing city Chaoyang District eight Li Zhuang in 1 Lai Kam Creative Industrial Park B block 205 Patentee before: Ai'anmei (Beijing) Wulian Technology Co., Ltd. |
|
| DD01 | Delivery of document by public notice |
Addressee: Fang Jiao Document name: payment instructions |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: Fang Jiao Document name: Notice of termination of patent right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20201025 |