CN203643031U - Temperature measuring cable, temperature measuring rod and temperature monitoring mechanism - Google Patents
Temperature measuring cable, temperature measuring rod and temperature monitoring mechanism Download PDFInfo
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- CN203643031U CN203643031U CN201320889988.2U CN201320889988U CN203643031U CN 203643031 U CN203643031 U CN 203643031U CN 201320889988 U CN201320889988 U CN 201320889988U CN 203643031 U CN203643031 U CN 203643031U
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- temperature
- cable
- measuring
- bussing connector
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 44
- 230000007246 mechanism Effects 0.000 title claims abstract description 20
- 238000004891 communication Methods 0.000 claims abstract description 32
- 230000000149 penetrating effect Effects 0.000 abstract 1
- 235000013339 cereals Nutrition 0.000 description 26
- 238000005516 engineering process Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 241000238631 Hexapoda Species 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 238000009529 body temperature measurement Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 238000012806 monitoring device Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
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Abstract
The utility model discloses a temperature measuring cable, a temperature measuring rod and a temperature monitoring mechanism. The temperature measuring cable comprises a single bus cable, a bus connector and a temperature sensor; the single bus cable comprises a connection section and a vertical hanging section, the bus connector is fixed on the connection section, the temperature sensor is fixed on the vertical hanging section and electrically connected with the bus connector through the vertical hanging section and the connection section; the temperature measuring rod comprises a rod body, a wireless communication device and a temperature sensor; the rod body comprises a head portion and a body portion, the wireless communication device is packaged inside the head portion, the temperature sensor is fixed in the body portion and electrically connected with the wireless communication device through a wire penetrating through the body portion and the head portion; and the temperature monitoring mechanism comprises a plurality of temperature measuring cables and/or a plurality of temperature measuring rods, a monitoring terminal and a data concentrator which are cascaded through the bus connector, can monitor the temperature in a grain bin in real time through a wired or wireless mode, is good in expandability, low in cost and convenient to arrange, and well solves a problem of grain bin temperature monitoring in the prior art.
Description
Technical field
The utility model relates to monitoring technology, relates in particular to a kind of cable for measuring temperature, thermometric bar and temperature monitoring mechanism.
Background technology
Grain reserves are effective measures that country takes for defence war, calamity and other accidents.Grain is at storage period, can be subject to the impact of the environmental factors such as temperature in grain depot, easily causes rotting or insect pest occurring of grain in the time of environmental abnormality.For the problems referred to above, in the newly-built grain depot of government investment, in order to complete the isoparametric monitoring of cereal temperature, all be equipped with grain feelings detection of electrons analysis and Control system, taking environmental parameters such as the temperature in grain depot as main detected object, realize the automatically-monitored of foodstuff preservation, greatly reduce administrator's labour intensity, improved technology content and the level of protecting grain.
Overall point wired and wireless mode of granary temperature monitoring of available technology adopting, in patent CN102013024A, a kind of grain conditions in grain depot wireless monitor system based on multistage RFID reader-writer network is disclosed, according to actual grain depot thermometric demand, need Real-Time Monitoring grain heap internal temperature, but because the transmission range of RFID is limited, using multistage RFID to make up transmission range restriction can increase cost undoubtedly; For another example patent CN201845232U proposes a kind of wireless sensor network monitoring system for grain conditions in grain depot, although this Patent design theory advanced person, but have equally a problem is exactly how to monitor grain heap internal temperature, if it is inner that wireless senser is placed on to grain heap, the layout of transmission of wireless signals and node is all problem, and according to existing market investigation, this mode cost is high, not realistic engineering demand.Moreover a kind of grain depot humiture monitoring device is proposed as patent CN202331132U, this patent just theoretically general description thermometric mode once, a kind of network architecture is only disclosed, do not consider the layout of physical device.
Utility model content
In view of this,, for solving the problems of the technologies described above, the utility model provides a kind of convenient cable for measuring temperature, thermometric bar and temperature monitoring mechanism arranging, to realize the temperature monitoring of grain depot.
The technological means that the utility model adopts is as follows: a kind of cable for measuring temperature, comprises unibus cable and Bussing connector and temperature sensor;
Wherein, described unibus cable comprises linkage section and the section of hanging from above;
Described Bussing connector is fixed on described linkage section;
The section of hanging from above being electrically connected with described Bussing connector by the described section of hanging from above and described linkage section described in described temperature sensor is fixed on.
Further, described in, the section of hanging from above hangs top from above between two ends of described linkage section.
Further, described Bussing connector is positioned at the end of described linkage section.
Further, two described Bussing connectors lay respectively at two described ends of described linkage section.
Further, multiple described temperature sensors be fixed on described in the section of hanging from above.
Further, described in multiple described temperature sensors edge, the bearing of trend of the section of hanging from above is arranged.
The utility model also provides a kind of thermometric bar, comprises the body of rod and radio communication device and temperature sensor;
Wherein, the described body of rod comprises head and body;
Described radio communication device is packaged in the inside of described head;
Described temperature sensor is fixed on the inside of described body and is electrically connected with described radio communication device by the wire being located in described body and described head.
Further, described radio communication device comprises: data processor, and the radio-frequency module and the antenna that are electrically connected with described data processor respectively; And described temperature sensor is electrically connected with described data processor.
Further, multiple described temperature sensors are fixed on the inside of described body.
Further, multiple described temperature sensors are arranged along the bearing of trend of described body.
The utility model also provides a kind of temperature monitoring mechanism, comprises data concentrator, at least one cable for measuring temperature as above and monitoring terminal;
Wherein, described data concentrator has the single bus interface being electrically connected with the described Bussing connector of described cable for measuring temperature, and with the communication module of described monitoring terminal communication connection.
Further, multiple described measuring temp. wire cable utilizations described Bussing connector is separately realized cascade to each other, and the described Bussing connector of measuring temp. wire cable is fixed on the described single bus interface of described data concentrator described in one of them, to realize the described Bussing connector of multiple described measuring temp. wire cables and being electrically connected of described single bus interface of cascade.
The utility model also provides a kind of temperature monitoring mechanism, comprises data concentrator, at least one thermometric bar as above and monitoring terminal;
Wherein, described data concentrator has the radio receiver with the described radio communication device wireless connections of described thermometric bar, and the communication module of communicating by letter with described monitoring terminal.
The utility model also provides a kind of temperature monitoring mechanism, comprises data concentrator, at least one cable for measuring temperature as above, at least one thermometric bar as above and monitoring terminal;
Wherein, described data concentrator have with the single bus interface of the described Bussing connector electrical connection of described cable for measuring temperature, with the radio receiver of the described radio communication device wireless connections of described thermometric bar and the communication module of communicating by letter with monitor terminal.
Further, multiple described measuring temp. wire cable utilizations described Bussing connector is separately realized cascade to each other, and the described Bussing connector of measuring temp. wire cable is fixed on the described single bus interface of described data concentrator described in one of them, to realize the described Bussing connector of multiple described measuring temp. wire cables and being electrically connected of described single bus interface of cascade.
Adopt cable for measuring temperature provided by the utility model, thermometric bar and temperature monitoring mechanism, can be by the temperature in wired and wireless mode Real-Time Monitoring grain depot grain heap, extensibility is good, and cost is lower, convenient layout, has well solved existing granary temperature monitoring problem.
Brief description of the drawings
Fig. 1 is a kind of cable for measuring temperature structural representation of the utility model;
Fig. 2 is a kind of thermometric bar of the utility model structural representation;
Fig. 3 is a kind of temperature monitoring mechanism structure of the utility model schematic diagram.
Embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
The utility model provides a kind of cable for measuring temperature, as shown in Figure 1, comprises unibus cable and Bussing connector 13,14 and temperature sensor (not shown); Wherein, unibus cable comprises linkage section 11 and the section of hanging from above 12; Linkage section 11 has two ends, the section of hanging from above 12 hang top from above between two ends of linkage section 11, two Bussing connectors 13,14 lay respectively at two ends of linkage section 11; Temperature sensor is fixed on the section of hanging from above 12, preferred, and multiple temperature sensors are arranged along the bearing of trend of the section of hanging from above 12, and wherein each temperature sensor is electrically connected with Bussing connector 13,14 by the section of hanging from above 12 and linkage section 11.
The above-mentioned cable for measuring temperature providing based on the application, can connect multiple cable for measuring temperature by Bussing connector separately to each other, thereby expands to the cable for measuring temperature group that can arrange in certain space.
The utility model also provides a kind of thermometric bar, as shown in Figure 2, comprises the body of rod and radio communication device (not shown) and temperature sensor (not shown);
Wherein, the described body of rod comprises head 21 and body 22; Radio communication device is packaged in the inside of head 21; Temperature sensor is fixed on the inside of body 22 and is electrically connected with radio communication device by the wire being located in body 22 and head 21.
Radio communication device in thermometric bar comprises data processor, and the radio-frequency module and the antenna that are electrically connected with data processor respectively, and temperature sensor is electrically connected with data processor; Further, radio communication device also comprises the LCDs, pilot lamp, switch key and the Power Management Unit that are connected with data processor respectively.
Based on the above-mentioned cable for measuring temperature of the application and thermometric bar, the utility model also provides a kind of temperature monitoring mechanism, comprises data concentrator and monitoring terminal, and at least one cable for measuring temperature as above and/or at least one thermometric bar as above;
Wherein, data concentrator have with the single bus interface of the Bussing connector electrical connection of cable for measuring temperature, with the radio receiver of the radio communication device wireless connections of thermometric bar and the communication module of communicating by letter with monitor terminal.
Fig. 3 shows the structural representation of the application's temperature monitoring a kind of embodiment of mechanism, comprises that data concentrator 30(monitoring terminal is not shown), and multiple cable for measuring temperature 10 and thermometric bar 20;
Wherein, multiple measuring temp. wire cables 10 utilize Bussing connector separately to realize cascade to each other, and the Bussing connector of one of them measuring temp. wire cable is fixed on the single bus interface 31 of data concentrator 30, to realize the Bussing connector of multiple measuring temp. wire cables and being electrically connected of single bus interface 31 of cascade;
The radio receiver 32 of the radio communication device wireless connections data concentrator 30 of thermometric bar 20, the communication unit 33 wireless connections monitoring terminals of data concentrator 30.
Carry out the layout of temperature monitoring mechanism in grain depot time, can cable for measuring temperature 10 be hung up by slide fastener 42, it above slide fastener, is slip ring 43, slip ring 43 is enclosed within on the wire rope 41 of grain depot grain heap top, in the time of needs thermometric, cable for measuring temperature 10 is pulled open, while not needing thermometric, cable for measuring temperature 10 is all moved to by wall on one side, folded; Wireless temperature measurement bar 20 can be arranged in is inconvenient to connect up but needs the place of thermometric.
In sum, adopt cable for measuring temperature provided by the utility model, thermometric bar and temperature monitoring mechanism, can be by the temperature in wired and wireless mode Real-Time Monitoring grain depot grain heap, extensibility is good, cost is lower, and convenient layout, has well solved existing granary temperature monitoring problem.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in the scope of the utility model protection.
Claims (15)
1. a cable for measuring temperature, is characterized in that, comprises unibus cable and Bussing connector and temperature sensor;
Wherein, described unibus cable comprises linkage section and the section of hanging from above;
Described Bussing connector is fixed on described linkage section;
The section of hanging from above being electrically connected with described Bussing connector by the described section of hanging from above and described linkage section described in described temperature sensor is fixed on.
2. cable for measuring temperature according to claim 1, is characterized in that, described in the section of hanging from above hang top from above between two ends of described linkage section.
3. cable for measuring temperature according to claim 1, is characterized in that, described Bussing connector is positioned at the end of described linkage section.
4. cable for measuring temperature according to claim 3, is characterized in that, two described Bussing connectors lay respectively at two described ends of described linkage section.
5. cable for measuring temperature according to claim 1, is characterized in that, the section of hanging from above described in multiple described temperature sensors are fixed on.
6. cable for measuring temperature according to claim 5, is characterized in that, multiple described temperature sensors along described in the bearing of trend arrangement of the section of hanging from above.
7. a thermometric bar, is characterized in that, comprises the body of rod and radio communication device and temperature sensor;
Wherein, the described body of rod comprises head and body;
Described radio communication device is packaged in the inside of described head;
Described temperature sensor is fixed on the inside of described body and is electrically connected with described radio communication device by the wire being located in described body and described head.
8. thermometric bar according to claim 7, is characterized in that, described radio communication device comprises: data processor, and the radio-frequency module and the antenna that are electrically connected with described data processor respectively; And described temperature sensor is electrically connected with described data processor.
9. thermometric bar according to claim 8, is characterized in that, multiple described temperature sensors are fixed on the inside of described body.
10. thermometric bar according to claim 9, is characterized in that, multiple described temperature sensors are arranged along the bearing of trend of described body.
11. 1 kinds of temperature monitoring mechanisms, is characterized in that, comprise data concentrator, at least one cable for measuring temperature and monitoring terminal as described in any one in claim 1 to 6;
Wherein, described data concentrator has the single bus interface being electrically connected with the described Bussing connector of described cable for measuring temperature, and with the communication module of described monitoring terminal communication connection.
12. temperature monitoring according to claim 11 mechanisms, it is characterized in that, multiple described measuring temp. wire cable utilizations described Bussing connector is separately realized cascade to each other, and the described Bussing connector of measuring temp. wire cable is fixed on the described single bus interface of described data concentrator described in one of them, to realize the described Bussing connector of multiple described measuring temp. wire cables and being electrically connected of described single bus interface of cascade.
13. 1 kinds of temperature monitoring mechanisms, is characterized in that, comprise data concentrator, at least one thermometric bar and monitoring terminal as described in any one in claim 7 to 10;
Wherein, described data concentrator has the radio receiver with the described radio communication device wireless connections of described thermometric bar, and the communication module of communicating by letter with described monitoring terminal.
14. 1 kinds of temperature monitoring mechanisms, is characterized in that, comprise data concentrator, at least one cable for measuring temperature and at least one thermometric bar as described in any one in claim 7 to 10 as described in any one in claim 1 to 6, and monitor terminal;
Wherein, described data concentrator have with the single bus interface of the described Bussing connector electrical connection of described cable for measuring temperature, with the radio receiver of the described radio communication device wireless connections of described thermometric bar and the communication module of communicating by letter with monitor terminal.
15. temperature monitoring according to claim 14 mechanisms, it is characterized in that, multiple described measuring temp. wire cable utilizations described Bussing connector is separately realized cascade to each other, and the described Bussing connector of measuring temp. wire cable is fixed on the described single bus interface of described data concentrator described in one of them, to realize the described Bussing connector of multiple described measuring temp. wire cables and being electrically connected of described single bus interface of cascade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320889988.2U CN203643031U (en) | 2013-12-31 | 2013-12-31 | Temperature measuring cable, temperature measuring rod and temperature monitoring mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320889988.2U CN203643031U (en) | 2013-12-31 | 2013-12-31 | Temperature measuring cable, temperature measuring rod and temperature monitoring mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203643031U true CN203643031U (en) | 2014-06-11 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320889988.2U Expired - Lifetime CN203643031U (en) | 2013-12-31 | 2013-12-31 | Temperature measuring cable, temperature measuring rod and temperature monitoring mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203643031U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931616A (en) * | 2018-07-19 | 2018-12-04 | 天津赛普瑞实验设备有限公司 | A kind of temperature automatically controlled digestion instrument that can deaerate in real time to dissolution medium |
-
2013
- 2013-12-31 CN CN201320889988.2U patent/CN203643031U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108931616A (en) * | 2018-07-19 | 2018-12-04 | 天津赛普瑞实验设备有限公司 | A kind of temperature automatically controlled digestion instrument that can deaerate in real time to dissolution medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 100085 Beijing city Haidian District on the seven street, Huizhong building room 710 Patentee after: BEIJING WILL CREATE TECHNOLOGY Co.,Ltd. Address before: 100085 Beijing city Haidian District on the seven street, Huizhong building room 710 Patentee before: BEIJING BEETECH TECHNOLOGY CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20140611 |
|
| CX01 | Expiry of patent term |