CN203048969U - Wireless temperature measuring sensor - Google Patents
Wireless temperature measuring sensor Download PDFInfo
- Publication number
- CN203048969U CN203048969U CN 201320053602 CN201320053602U CN203048969U CN 203048969 U CN203048969 U CN 203048969U CN 201320053602 CN201320053602 CN 201320053602 CN 201320053602 U CN201320053602 U CN 201320053602U CN 203048969 U CN203048969 U CN 203048969U
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- China
- Prior art keywords
- outer casing
- upper cover
- shell
- probe
- described outer
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- 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.)
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- Arrangements For Transmission Of Measured Signals (AREA)
Abstract
The embodiment of the utility model provides a wireless temperature measuring sensor which is used for measuring the temperature of a liquid inside a pipeline. The sensor comprises a shell upper cover, a shell base and a probe fixing shell, wherein the shell upper cover, the shell base and the probe fixing shell are orderly connected, a temperature measuring probe is arranged inside the probe fixing shell, a circuit board is arranged inside the shell base, an antenna is arranged inside the shell upper cover, and the circuit board is fixedly connected with the temperature measuring probe and the antenna respectively. In the above technical scheme, the shell upper cover, the shell base and the probe fixing shell, which are orderly connected, are arranged to form a closed shell, the temperature measuring probe, the circuit board and the antenna are fixed inside the shell, the antenna directly transmits the liquid temperature data measured by the temperature measuring probe to a remote host in a radio wave form to cause the temperature measuring operation convenient and fast, improve accuracy, and carry out continuous monitoring on the temperature change of the liquid at this part, and the device is convenient to mount, saves construction cost, and reduces labor intensity.
Description
Technical field
The utility model relates to for the device of measuring the iron-smelting blast furnace temperature of cooling water, refers to a kind of wireless temperature measurement sensor especially.
Background technology
In Industrial processes, temperature controlling is required very strict, the temperature of liquid especially.In the iron work production process, mainly be by measuring the temperature of water coolant, coming the temperature of forecast analysis iron-smelting blast furnace with this.At present, the device that is applied in the measurement of iron-smelting blast furnace temperature of cooling water mainly is to adopt very long cable to connect sensor and temperature acquisition instrument, and it is very complicated to construct, and site environment is abominable, very easily damages during use.And this device is not easy to the staff and installs, and measure the data of temperature can be because the quality of cable produces deviation.In order to measure the temperature of a liquid more accurately, make things convenient for the staff to operate simultaneously and use, need a kind of wireless temperature measurement sensor.
The utility model content
The technical problems to be solved in the utility model provides a kind of wireless temperature measurement sensor, to solve wired temperature measuring equipment inconvenient problem with use.
For solving the problems of the technologies described above, the utility model embodiment provides a kind of wireless temperature measurement sensor, comprises the outer casing upper cover, outer casing base and the probe stationary housing that connect successively, is provided with temperature probe in the described probe stationary housing; Be provided with wiring board in the described outer casing base, be provided with antenna in the described outer casing upper cover, this wiring board is fixedlyed connected with antenna with described temperature probe respectively.
Wherein, described outer casing upper cover is cylindric, the sealing of one end, and the other end opening, its opening end is provided with internal thread.
Wherein, described outer casing base is cylindric, and one end opening and opening end have the outside screw adaptive with described outer casing upper cover opening end, have a boss on the end face of its other end, are provided with threaded hole at described boss.
Wherein, described boss is cylindrical, and is coaxial with described outer casing base.
Wherein, described probe stationary housing is cylindric, the sealing of one end, the other end opening, the nearly opening end of described probe stationary housing is provided with first threaded portion, is rotated with portion, second threaded portion, the threaded hole of the boss of described first threaded portion and described outer casing base is suitable, and the described second screw thread spiral shell is solid on the screw thread of measured liquid pipeline with the solid described probe stationary housing of spiral shell and outer casing base together, and the while, described probe was inserted in the measured liquid of pipeline.
Wherein, be provided with vertical slot in the described outer casing base, described wiring board inserts in the vertical slot.
Wherein, described outer casing base and the described outer casing upper cover place of being spirally connected are provided with a sealing-ring.
Wherein, be provided with battery in the described outer casing base, described battery is fixing in the circuit board.
The beneficial effect of technique scheme of the present utility model is as follows:
In the such scheme, by outer casing upper cover, outer casing base and the probe stationary housing that connects successively is set, form the shell of a sealing, temperature probe, wiring board and antenna is fixing in the enclosure; The fluid temperature data that described antenna records temperature probe directly are transferred on the main frame of far-end by the form of radiowave, make the thermometric operation convenient, and improved accuracy, can carry out continuous monitoring to this temperature variation of locating liquid, and this device is easy for installation, save construction cost, reduce labour intensity.
Description of drawings
Fig. 1 is the stereographic map of the wireless temperature measurement sensor of the utility model embodiment;
Fig. 2 is the sectional view of the wireless temperature measurement sensor of the utility model embodiment;
Fig. 3 is the stereographic map of outer casing upper cover of the wireless temperature measurement sensor of the utility model embodiment;
Fig. 4 is the stereographic map of outer casing base of the wireless temperature measurement sensor of the utility model embodiment;
Fig. 5 is the sectional view of outer casing base of the wireless temperature measurement sensor of the utility model embodiment;
Fig. 6 is the stereographic map of probe stationary housing of the wireless temperature measurement sensor of the utility model embodiment.
［ main element nomenclature ］
1: outer casing upper cover;
2: outer casing base;
21: boss;
3: the probe stationary housing;
31: the first threaded portions;
32: be rotated with portion;
33: the second threaded portions;
4: sealing-ring;
5: vertical slot.
Embodiment
For making the technical problems to be solved in the utility model, technical scheme and advantage clearer, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The utility model provides a kind of wireless temperature measurement sensor at existing wired temperature probe inconvenient problem with use.
As shown in Figure 1 and Figure 2, a kind of wireless temperature measurement sensor that the utility model embodiment provides, be applied to measure the iron-smelting blast furnace temperature of cooling water, comprise outer casing upper cover 1, outer casing base 2 and probe stationary housing 3, described outer casing upper cover 1 is spirally connected with outer casing base 2 one ends, and the other end of described outer casing base 2 and described probe stationary housing 3 are spirally connected; Be provided with temperature probe in the described probe stationary housing 3; Be provided with wiring board in the described outer casing base 2, be provided with antenna in the described outer casing upper cover 1, this wiring board is fixedlyed connected with antenna with described temperature probe respectively; After described outer casing upper cover 1, outer casing base 2 and probe stationary housing 3 are screwed onto together; form an airtight housing; protect its inner temperature probe, wiring board and antenna of placing not to be affected by the external environment, as high temperature, dust, corrosive gases, external force and human factor etc.
As shown in Figure 3, described outer casing upper cover 1 is cylindric, the sealing of one end, and the other end opening, its opening end is provided with internal thread; As shown in Figure 4, described outer casing base 2 is cylindric, and one end opening, its opening end have the outside screw adaptive with described outer casing upper cover 1 opening end, so that outer casing upper cover 1 and outer casing base 2 spiral shells are in the same place admittedly; Have a cylindrical boss 21 on the end face of the other end of described outer casing base 2, this boss 21 is coaxial with described outer casing base 2, is provided with threaded hole at described boss 21.
As shown in Figure 6, described probe stationary housing 3 is cylindric, one end sealing, and the other end opening, its nearly opening end are provided with first threaded portion 31, are rotated with portion 32, second threaded portion 33; Described first threaded portion 31 is suitable with the threaded hole of the boss 21 of described outer casing base 2, with described probe stationary housing 3 and outer casing base 2 spiral shells admittedly together.
The utility model in use, offer threaded hole at the measured liquid pipeline, the blind end of described probe stationary housing 3 is inserted in the fluid pipeline by threaded hole, is connected with the threaded hole of fluid pipeline by second threaded portion 33, so that the utility model spiral shell is solid on fluid pipeline.
As Fig. 4, shown in Figure 5, be provided with a pair of vertical slot 5 relatively on described outer casing base 2 inwalls, the dual-side of described wiring board inserts and is fixed in the described vertical slot 5; One end of described wiring board is fixedlyed connected with an end of temperature probe, and its other end is fixedlyed connected with described antenna.
As Fig. 1, shown in Figure 5, described outer casing base 2 is provided with a sealing-ring 4 with described outer casing upper cover 1 place of being spirally connected, and described outer casing base 2 is spirally connected closely with described outer casing upper cover 1, prevents that pollutent from entering in the wireless temperature measurement sensor housing, the protection internals.
Wherein, the wiring board in the described outer casing base 2 is provided with battery, need not externally fed, removes supply lead, saves cost, reduces labour intensity, increases reliability.
The wireless temperature measurement sensor that the utility model embodiment provides arranges the outer casing upper cover 1, outer casing base 2 and the probe stationary housing 3 that connect successively, forms the shell of a sealing, and temperature probe, wiring board and antenna is fixing in the enclosure; The fluid temperature data that described antenna records temperature probe directly are transferred on the main frame of far-end by the form of radiowave, make the thermometric operation convenient, and improved accuracy, can realize the temperature variation of this place's liquid is carried out continuous monitoring, and this device is easy for installation, save construction cost, reduce labour intensity.
The above is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from principle described in the utility model; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (8)
1. wireless temperature measurement sensor is used for the temperature of liquid in the measuring channel; It is characterized in that, comprise the outer casing upper cover, outer casing base and the probe stationary housing that connect successively, be provided with temperature probe in the described probe stationary housing; Be provided with wiring board in the described outer casing base, be provided with antenna in the described outer casing upper cover, this wiring board is fixedlyed connected with antenna with described temperature probe respectively.
2. wireless temperature measurement sensor according to claim 1 is characterized in that, described outer casing upper cover is cylindric, the sealing of one end, and the other end opening, its opening end is provided with internal thread.
3. wireless temperature measurement sensor according to claim 2, it is characterized in that described outer casing base is cylindric, one end opening and opening end have the outside screw adaptive with described outer casing upper cover opening end, have a boss on the end face of its other end, be provided with threaded hole at described boss.
4. wireless temperature measurement sensor according to claim 3 is characterized in that, described boss is cylindrical, and is coaxial with described outer casing base.
5. wireless temperature measurement sensor according to claim 3, it is characterized in that, described probe stationary housing is cylindric, the sealing of one end, the other end opening, the nearly opening end of described probe stationary housing is provided with first threaded portion, is rotated with portion, second threaded portion, the threaded hole of the boss of described first threaded portion and described outer casing base is suitable with the solid described probe stationary housing of spiral shell and outer casing base together, the described second screw thread spiral shell is solid on the screw thread of measured liquid pipeline, and described probe is inserted in the measured liquid of pipeline simultaneously.
6. wireless temperature measurement sensor according to claim 1 is characterized in that, is provided with vertical slot in the described outer casing base, and described wiring board inserts in the vertical slot.
7. wireless temperature measurement sensor according to claim 1 is characterized in that, described outer casing base and the described outer casing upper cover place of being spirally connected are provided with a sealing-ring.
8. wireless temperature measurement sensor according to claim 1 is characterized in that, is provided with battery in the described outer casing base, and described battery is fixing in the circuit board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053602 CN203048969U (en) | 2013-01-29 | 2013-01-29 | Wireless temperature measuring sensor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320053602 CN203048969U (en) | 2013-01-29 | 2013-01-29 | Wireless temperature measuring sensor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048969U true CN203048969U (en) | 2013-07-10 |
Family
ID=48731946
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320053602 Expired - Lifetime CN203048969U (en) | 2013-01-29 | 2013-01-29 | Wireless temperature measuring sensor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048969U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103619144A (en) * | 2013-12-15 | 2014-03-05 | 苏州大学 | Sensor sealing protection box |
| CN104330182A (en) * | 2014-10-29 | 2015-02-04 | 大连嘉特科技有限公司 | Water system temperature measurement and control device |
| CN107560751A (en) * | 2017-07-18 | 2018-01-09 | 杨志强 | A kind of elastic contact type wireless temperature measurement mechanism |
-
2013
- 2013-01-29 CN CN 201320053602 patent/CN203048969U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103619144A (en) * | 2013-12-15 | 2014-03-05 | 苏州大学 | Sensor sealing protection box |
| CN103619144B (en) * | 2013-12-15 | 2016-09-28 | 苏州大学 | A kind of sensor sealing protective box |
| CN104330182A (en) * | 2014-10-29 | 2015-02-04 | 大连嘉特科技有限公司 | Water system temperature measurement and control device |
| CN107560751A (en) * | 2017-07-18 | 2018-01-09 | 杨志强 | A kind of elastic contact type wireless temperature measurement mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130710 |
|
| CX01 | Expiry of patent term |