CN202119551U - Temperature detection sensor assembly for metro or room - Google Patents
Temperature detection sensor assembly for metro or room Download PDFInfo
- Publication number
- CN202119551U CN202119551U CN2011201993121U CN201120199312U CN202119551U CN 202119551 U CN202119551 U CN 202119551U CN 2011201993121 U CN2011201993121 U CN 2011201993121U CN 201120199312 U CN201120199312 U CN 201120199312U CN 202119551 U CN202119551 U CN 202119551U
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- China
- Prior art keywords
- room
- connector
- detection sensor
- sensor assembly
- temperature detection
- 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 - Lifetime
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Abstract
The utility model relates to a temperature detection sensor assembly for a metro or a room, which is provided with a temperature probe. The temperature probe is fixed in a white wax tube, and a connecting line of the temperature probe passes through the white wax tube to be connected with a first tail connector which is connected with the tail of the while wax tube in a sealing mode. A probe protective cover is installed at the head of the while wax tube, the connecting position of the temperature probe and the while wax tube is sealed by a sealant, the sealing position of the first tail connector and the while wax tube is sealed by the sealant, and the first tail connector is a four-core quick connector which can be connected with a second tail connector through a four-core quick plug connector. The temperature detection sensor assembly for the metro or the room can effectively avoid the problem that a connection point of a traditional sensor is easy to short-circuit. The first tail connector at the tail is packaged by the four-core quick connector, thereby being capable of improving convenience to install or replace a product.
Description
Technical field
The utility model relates to a kind of subway or the temperature detection sensor assembly is used in the room.
Background technology
In China, what subway was more is deep among the tier 2 cities, the important passenger vehicles of people's short distance trip.From the nineties so far, the subway technology has obtained the development of making rapid progress.
The passenger quantity of subway is more, and the compartment is airtight, environmental degree of comfort in the compartment and air quality rely on the assurance of air-conditioning system fully, and air-conditioning system has been proposed renewal, higher requirement.
Subway is because running environment is abominable, and environmental factors such as vibrations, high temperature, humidity cause temperature detection unstable, and sensor life-time is not long.Replacing sensor inconvenience in the compartment of hermetic type causes being encapsulated in.Improper sensor and the relevant control integrated circuit board of very easily causing of insulation processing after the replacing damages.
The utility model content
The technical matters that the utility model will solve is: the deficiency that overcomes prior art; Provide a kind of iron or room that is installed in subway or the room to use the temperature detection sensor assembly; Can improve the ability of the rugged surroundings such as anti-vibration, humidity of sensor, can promote simultaneously and damage the convenience of replacing afterwards.
The utility model solves the technical scheme that its technical matters adopted: the temperature detection sensor assembly is used in a kind of subway or room; Has temp probe; Described temp probe is fixed in the Chinese wax pipe; The line of described temp probe passes the Chinese wax Guan Houyu first afterbody connector and connects, and the first afterbody connector is connected with Chinese wax pipe tail seal.
Further, described Chinese wax tube head is equipped with the probe protective cover.
Further, the interface of described temp probe and Chinese wax pipe has the fluid sealant sealing.
Further, the line of described temp probe is encapsulated in the Chinese wax pipe.
Further, the described first afterbody connector is connected with the Chinese wax pipe thread.
Further, the sealing part of described first afterbody connector and Chinese wax pipe has the fluid sealant sealing.
Further, the 4 core quick couplers of the described first afterbody connector for being connected through 4 core quick connectors with the outside second afterbody connector.
Further, described temp probe is the PT100 temp probe.
Temp probe and Chinese wax pipe are fixed together, and interface uses the fluid sealant sealing.The line of temp probe passes the Chinese wax pipe and is connected then on the first afterbody connector, and afterbody connector and Chinese wax pipe adopt screw thread to install, and sealing part adopts the fluid sealant sealing equally, can effectively avoid the traditional sensors tie point to be prone to problem of short-circuit.
The beneficial effect of the utility model is: through the probe protective cover temp probe is protected; The line of temp probe uses the encapsulation of Chinese wax pipe; Can alleviate the weight of sensor effectively, be easy to do encapsulation process simultaneously, can effectively avoid the traditional sensors tie point to be prone to problem of short-circuit; Because the first afterbody connector of afterbody adopts 4 core quick couplers to encapsulate, can improve the convenience that product is installed, changed.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the synoptic diagram of installing and using of the utility model.
1. temp probes wherein, 2. probe protective cover, 3. Chinese wax pipe, the 4. first afterbody connector, 5. second afterbody connector, the 6. installing plate.
Embodiment
Combine accompanying drawing that the utility model is done further detailed explanation now.These accompanying drawings are the synoptic diagram of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
The temperature detection sensor assembly is used in subway as shown in Figure 1 or room; Has temp probe 1; Temp probe 1 is fixed in the Chinese wax pipe 3; The line of temp probe 1 passes Chinese wax pipe 3 backs and is connected with the first afterbody connector 4, and the first afterbody connector 4 is connected with Chinese wax pipe 3 tail seal, and Chinese wax pipe 3 heads are equipped with probe protective cover 2.Temp probe 1 has the fluid sealant sealing with the interface of Chinese wax pipe 3.The line of temp probe 1 is encapsulated in the Chinese wax pipe 3.The first afterbody connector 4 is threaded with Chinese wax pipe 3, and the first afterbody connector 4 has the fluid sealant sealing with the sealing part of Chinese wax pipe 3.The 4 core quick couplers of the first afterbody connector 4 for being connected through 4 core quick connectors with the outside second afterbody connector 5.
The making of the utility model, installation process: material is prepared: temp probe 1, probe protective cover 2, Chinese wax pipe 3, the first afterbody connector 4.Temp probe 1 and Chinese wax pipe 3 are fixed together, and temp probe 1 uses the fluid sealant sealing with Chinese wax pipe 3 interfaces.The line of temp probe 1 passes Chinese wax pipe 3 and is connected then on the first afterbody connector 4.The first afterbody connector 4 adopts screw thread to install with Chinese wax pipe 3, and the first afterbody connector 4 adopts the fluid sealant sealing equally with Chinese wax pipe 3 sealing parts.At last Chinese wax pipe 3 front ends are installed probe protective cover 2.
Only need the ready subway in front or room be connected through 4 core quick connectors with the temperature detection sensor assembly and the second afterbody connector 5 on being installed in installing plate 6 in advance during actual the use and can accomplish installation, the first afterbody connector 4 and the second afterbody connector 5 all adopt 4 core quick couplers.Owing to adopted 4 core quick connectors, guarantee the IP barrier propterty of sensor module, also very convenient during replacing.With traditional temperature sensor relatively, the traditional sensors lead-in wire adopts welding manner usually and adds cable and is connected and very easily under the effect of pulling force, causes pad to rupture when running into continuous vibrations, influences use.Use quick connector because tie point also adopts plastic part that anti-seismic problem has been carried out particular processing as the contact pin mode at the connector place.Therefore can effectively avoid the traditional sensors tie point to be prone to problem of short-circuit.
With above-mentioned desirable embodiment according to the utility model is enlightenment, and through above-mentioned description, the related work personnel can carry out various change and modification fully in the scope that does not depart from this utility model technological thought.The technical scope of this utility model is not limited to the content on the instructions, must confirm its technical scope according to the claim scope.
Claims (8)
1. the temperature detection sensor assembly is used in subway or room; It is characterized in that: have temp probe (1); Described temp probe (1) is fixed in the Chinese wax pipe (3); The line of described temp probe (1) passes Chinese wax pipe (3) back and is connected with the first afterbody connector (4), and the first afterbody connector (4) is connected with Chinese wax pipe (3) tail seal.
2. the temperature detection sensor assembly is used in subway according to claim 1 or room, it is characterized in that: described Chinese wax pipe (3) head is equipped with probe protective cover (2).
3. the temperature detection sensor assembly is used in subway according to claim 1 or room, it is characterized in that: described temp probe (1) has the fluid sealant sealing with the interface of Chinese wax pipe (3).
4. the temperature detection sensor assembly is used in subway according to claim 1 or room, it is characterized in that: the line of described temp probe (1) is encapsulated in the Chinese wax pipe (3).
5. the temperature detection sensor assembly is used in subway according to claim 1 or room, it is characterized in that: the described first afterbody connector (4) is threaded with Chinese wax pipe (3).
6. the temperature detection sensor assembly is used in subway according to claim 1 or room, it is characterized in that: the described first afterbody connector (4) has the fluid sealant sealing with the sealing part of Chinese wax pipe (3).
7. the temperature detection sensor assembly is used in subway according to claim 1 or room, it is characterized in that: the 4 core quick couplers of the described first afterbody connector (4) for being connected through 4 core quick connectors with the outside second afterbody connector (5).
8. the temperature detection sensor assembly is used in subway according to claim 1 or room, it is characterized in that: described temp probe (1) is the PT100 temp probe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201993121U CN202119551U (en) | 2011-06-14 | 2011-06-14 | Temperature detection sensor assembly for metro or room |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201993121U CN202119551U (en) | 2011-06-14 | 2011-06-14 | Temperature detection sensor assembly for metro or room |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202119551U true CN202119551U (en) | 2012-01-18 |
Family
ID=45460607
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201993121U Expired - Lifetime CN202119551U (en) | 2011-06-14 | 2011-06-14 | Temperature detection sensor assembly for metro or room |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202119551U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764083A (en) * | 2015-03-17 | 2015-07-08 | 张亦军 | Temperature control device with floor heating temperature control probe convenient to replace and replacing method |
-
2011
- 2011-06-14 CN CN2011201993121U patent/CN202119551U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104764083A (en) * | 2015-03-17 | 2015-07-08 | 张亦军 | Temperature control device with floor heating temperature control probe convenient to replace and replacing method |
| CN104764083B (en) * | 2015-03-17 | 2017-11-24 | 张亦军 | The temperature control device and replacing options that a kind of floor heating temperature probe is convenient for changing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170428 Address after: Fenglin Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province, No. 199 213000 Patentee after: Xin Yu track traffic Science and Technology Ltd. Address before: 213164 Jiangsu Province, Changzhou City Fengming Wujin high tech Industrial Development Zone, Road No. 11 Co-patentee before: New United Group Co., Ltd. Patentee before: New United Air-conditioning System (Jiangsu) Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP02 | Change in the address of a patent holder |
Address after: Fenglin Road, Wujin high tech Industrial Development Zone, Changzhou City, Jiangsu Province, No. 199 213000 Patentee after: Xin Yu track traffic Science and Technology Ltd. Address before: 213000 Jiangsu Province, Wujin high tech Industrial Development Zone, Fenglin Road No. 199 Patentee before: Xin Yu track traffic Science and Technology Ltd. |
|
| CP02 | Change in the address of a patent holder | ||
| CX01 | Expiry of patent term |
Granted publication date: 20120118 |
|
| CX01 | Expiry of patent term |