CN206038171U - Hot water pipeline temperature measuring device - Google Patents
Hot water pipeline temperature measuring device Download PDFInfo
- Publication number
- CN206038171U CN206038171U CN201621078159.6U CN201621078159U CN206038171U CN 206038171 U CN206038171 U CN 206038171U CN 201621078159 U CN201621078159 U CN 201621078159U CN 206038171 U CN206038171 U CN 206038171U
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- Prior art keywords
- annular
- hot water
- packing ring
- water pipeline
- sleeve pipe
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Abstract
The utility model discloses a hot water pipeline temperature measuring device, including hot water pipeline and temperature sensor, welded fastening has the sleeve pipe on the hot water pipeline, the sheathed tube lumen feeds through with the lumen of hot water pipeline, the shaping has the annular face of keeping out on the sheathed tube inner wall, the annular face of keeping out is annular sloped surface, the face top is kept out by near to far having set gradually the rubber packing ring to the annular in the sleeve pipe, packing ring and fastener, the rubber packing ring closely cup joints with temperature sensor, and the shaping of rubber packing ring downside has annular pressurized inclined plane, the shaping of port department has the internal thread on the sheathed tube, the fastener is hollow columnar structure, it has the intraductal screw portion of cover that stretches into and revolves wrong portion, inner and the packing ring of screw thread portion offset, temperature sensor's temperature sensing end is suitable for and passes the fastener, survey fluid contact with the quilt behind packing ring and the rubber packing ring, the fastener after fixing and putting in place compresses tightly the rubber packing ring. The utility model discloses in rational in infrastructure, the temperature sensor installation of being convenient for, and to install position sealing performance good.
Description
Technical field
This utility model is related to a kind of hot water pipeline temperature measuring equipment, belongs to the field of structural design of hot water pipeline.
Background technology
In thermal water utilization field, due to the fluid temperature (F.T.) in hot water pipeline to be measured, therefore it is accomplished by hot water pipeline
The temperature-sensitive end of temperature sensor, in order to obtain more accurate temperature data, is generally inserted into hot water by mounting temperature sensor
With hot water directly contact in pipeline.And temperature sensor uses flange and respective accessory to coordinate installation in prior art, used
Amount of parts is more, makes troubles to installation operation, and the sealing of temperature sensor installation position is poor, there is hot water
The problem of leakage.
Utility model content
In this regard, technical problem to be solved in the utility model is temperature sensor peace in existing hot water pipeline temperature measuring equipment
Dress inconvenience, and the poor problem of installation position sealing property.
The technical scheme for realizing this utility model purpose is：
A kind of hot water pipeline temperature measuring equipment, the temperature sensor including hot water pipeline and for measuring fluid temperature (F.T.) are described
The sleeve pipe for installing the temperature sensor, the tube chamber of described sleeve pipe and the hot water pipeline is welded with hot water pipeline
Tube chamber connection, form annular on the inwall of described sleeve pipe and keep out face, the annular keeps out face for annular slope, in the set
In pipe, the annular is kept out, the rubber washer with
The temperature sensor is tightly sleeved, and forms the annular matched with the annular face of keeping out on the downside of the rubber washer
Pressurized inclined-plane, forms female thread at the upper port of described sleeve pipe, the securing member is hollow columnar structures, and which has and stretches into institute
The portion that screws with the threaded portion of the screw-internal thread fit and outside described sleeve pipe beneficial to turn Fastener in sleeve pipe is stated, it is described
The inner and packing ring of threaded portion offsets, and the temperature-sensitive end of the temperature sensor is adapted to pass through the securing member, the packing ring
With contact with detected fluid after the rubber washer, after the securing member fix in position by the rubber washer compress.
In above-mentioned technical proposal, the rubber washer upper surface forms annular groove, with the annular on the packing ring
The corresponding position of groove forms annular boss, so that when the annular groove and the annular boss occur to extrude, it is described
Radially expand inside and outside annular groove.
In above-mentioned technical proposal, the cross sectional shape of the annular groove is trapezoidal, semicircle or triangle, corresponding described
The cross sectional shape of annular boss is trapezoidal, semicircle or triangle.
This utility model has positive effect：(1) using the structure in the present embodiment, drill simultaneously on present hot water pipeline
Sleeve pipe in welding, then mounting temperature sensor：Insert after securing member, packing ring and rubber washer are sequentially sleeved in temperature sensor
Enter in sleeve pipe to appropriate depth, then screw securing member, and then rubber washer is compressed by packing ring by securing member (threaded portion), here
During, annular pressurized inclined-plane and the annular of rubber washer keep out face generation effect, rubber washer lower end part is passed with temperature
Sensor is adjacent to, and so as to ensure that the sealing of temperature sensor installation position, while being also installed in place temperature sensor, installs
More facilitate.
Description of the drawings
Fig. 1 is the structural representation of hot water pipeline temperature measuring equipment in this utility model.
Shown in figure, reference is：1- hot water pipelines；2- temperature sensors；3- sleeve pipes；4- annulars keep out face；5- rubber
Packing ring；51- annular grooves；6- packing rings；61- annular boss；7- securing members.
Specific embodiment
The concrete structure of hot water pipeline temperature measuring equipment in this utility model is done with explanation with reference to Figure of description：
A kind of hot water pipeline temperature measuring equipment, as shown in figure 1, which includes hot water pipeline 1 and the temperature for measuring fluid temperature (F.T.)
Degree sensor 2, is welded with the sleeve pipe 3 for installing the temperature sensor 2 on the hot water pipeline 1, described sleeve pipe 3
Tube chamber is connected with the tube chamber of the hot water pipeline 1, forms annular and keep out face 4 on the inwall of described sleeve pipe 3, and the annular is kept out
Face 4 is annular slope, and the annular is kept out in the described sleeve pipe 3
Circle 6 and securing member 7, the rubber washer 5 is tightly sleeved with the temperature sensor 2, and 5 downside molding of the rubber washer
Have and the annular pressurized inclined-plane that face 4 matches is kept out with the annular, form female thread at the upper port of described sleeve pipe 3, it is described
Securing member 7 is hollow columnar structures, its have stretch in described sleeve pipe 3 with the threaded portion of the screw-internal thread fit and be located at described
Be beneficial to turn Fastener 7 outside sleeve pipe 3 screws portion, and the inner and packing ring 6 of the threaded portion offsets, the temperature sensing
The temperature-sensitive end of device 2 is contacted with detected fluid after being adapted to pass through the securing member 7, the packing ring 6 and the rubber washer 5, described
The rubber washer 5 is compressed after 7 fix in position of securing member.Using the structure in the present embodiment, drill on present hot water pipeline
And upper sleeve pipe 3 is welded, then mounting temperature sensor 2：Securing member 7, packing ring 6 and rubber washer 5 are sequentially sleeved in into temperature sensing
To appropriate depth in plug-in-sleeve 3 after on device 2, then securing member 7 is screwed, and then securing member 7 (threaded portion) passes through packing ring 6 by rubber
Packing ring 5 is compressed, and in the process, annular pressurized inclined-plane 51 and the annular of rubber washer 5 keep out 4 generation effect of face, make rubber blanket
Enclose 5 lower end parts to be adjacent to temperature sensor 2, so as to ensure that the sealing of 2 installation position of temperature sensor, while also by temperature
Degree sensor 2 is installed in place, and installation is more facilitated.In practice operation, in order to improve certainty of measurement, heat is stretched in temperature sensor 2
Depth in waterpipe 1 is matched with 1 radius of hot water pipeline.
In the present embodiment, 5 upper surface of the rubber washer forms annular groove 51, with the annular on the packing ring 6
51 corresponding position of groove forms annular boss 61, so as to occur to extrude in the annular groove 51 and the annular boss 61
When, radially expand inside and outside the annular groove 51, using this structure, 5 upper-end part of driving of rubber washer can be made with temperature
Degree 2 outer wall of sensor and 3 inwall relevant position of sleeve pipe are adjacent to, so as to further improve the sealing of 2 installation position of temperature sensor
Property.
Further, the cross sectional shape of the annular groove 51 be trapezoidal, semicircle or triangle, the corresponding annular
The cross sectional shape of boss 61 is trapezoidal, semicircle or triangle.
Obviously, above-described embodiment of the present utility model is only intended to clearly illustrate this utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need to give to all of embodiment
It is exhaustive.And these belong to connotation of the present utility model it is extended obvious change or variation still fall within it is practical
New protection domain.
Claims (3)
1. a kind of hot water pipeline temperature measuring equipment, the temperature sensor (2) including hot water pipeline (1) and for measuring fluid temperature (F.T.),
It is characterized in that：The sleeve pipe (3) for installing the temperature sensor (2) is welded with hot water pipeline (1), it is described
The tube chamber of sleeve pipe (3) is connected with the tube chamber of the hot water pipeline (1), forms annular and keep out face on the inwall of described sleeve pipe (3)
(4), the annular keeps out face (4) for annular slope, and the annular is kept out above face (4) from the near to the remote in the described sleeve pipe (3)
Rubber washer (5), packing ring (6) and securing member (7) is disposed with, rubber washer (5) are tight with the temperature sensor (2)
Form on the downside of close socket, and the rubber washer (5) the annular pressurized inclined-plane that face (4) matches is kept out with the annular,
Form female thread at the upper port of described sleeve pipe (3), described securing member (7) are hollow columnar structures, its have stretch into it is described
It is beneficial to screwing for turn Fastener (7) in sleeve pipe (3) with the threaded portion of the screw-internal thread fit and outside described sleeve pipe (3)
Portion, the inner and packing ring (6) of the threaded portion offset, and the temperature-sensitive end of temperature sensor (2) is adapted to pass through described tight
Firmware (7), the packing ring (6) and the rubber washer (5) are contacted with detected fluid afterwards, after securing member (7) fix in position
The rubber washer (5) is compressed.
2. hot water pipeline temperature measuring equipment according to claim 1, it is characterised in that：Rubber washer (5) upper surface into
Type has annular groove (51), and on packing ring (6), position corresponding with the annular groove (51) forms annular boss (61),
So that when the annular groove (51) and the annular boss (61) occur to extrude, edge inside and outside annular groove (51)
Radial dilatation.
3. hot water pipeline temperature measuring equipment according to claim 2, it is characterised in that：The section shape of annular groove (51)
Shape is trapezoidal, semicircle or triangle, and the cross sectional shape of corresponding annular boss (61) is trapezoidal, semicircle or triangle
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078159.6U CN206038171U (en) | 2016-09-26 | 2016-09-26 | Hot water pipeline temperature measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621078159.6U CN206038171U (en) | 2016-09-26 | 2016-09-26 | Hot water pipeline temperature measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206038171U true CN206038171U (en) | 2017-03-22 |
Family
ID=58296772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621078159.6U Active CN206038171U (en) | 2016-09-26 | 2016-09-26 | Hot water pipeline temperature measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206038171U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061610A (en) * | 2017-10-30 | 2018-05-22 | 绵阳市锐钛智能科技有限公司 | A kind of RFID passive sensing devices for being used to measure ring main unit end conductor temperature |
| CN109000818A (en) * | 2018-09-27 | 2018-12-14 | 兴勤（宜昌）电子有限公司 | A kind of water cooling temperature sensor and its assembly method |
| CN109372838A (en) * | 2018-12-11 | 2019-02-22 | 安徽苏立科技股份有限公司 | A kind of novel flange arrangement |
| CN109631149A (en) * | 2018-12-07 | 2019-04-16 | 湖南达道新能源开发有限公司 | A kind of long range heat distribution pipeline monitoring system |
-
2016
- 2016-09-26 CN CN201621078159.6U patent/CN206038171U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108061610A (en) * | 2017-10-30 | 2018-05-22 | 绵阳市锐钛智能科技有限公司 | A kind of RFID passive sensing devices for being used to measure ring main unit end conductor temperature |
| CN108061610B (en) * | 2017-10-30 | 2020-01-10 | 绵阳市锐钛智能科技有限公司 | RFID passive sensing device for measuring temperature of cable head conductor of ring main unit |
| CN109000818A (en) * | 2018-09-27 | 2018-12-14 | 兴勤（宜昌）电子有限公司 | A kind of water cooling temperature sensor and its assembly method |
| CN109631149A (en) * | 2018-12-07 | 2019-04-16 | 湖南达道新能源开发有限公司 | A kind of long range heat distribution pipeline monitoring system |
| CN109372838A (en) * | 2018-12-11 | 2019-02-22 | 安徽苏立科技股份有限公司 | A kind of novel flange arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: ZHEJIANG YAUNN NEW ENERGY Co.,Ltd. Assignor: ZHEJIANG SOLAR ENERGY PRODUCTS QUALITY INSPECTION CENTER Contract record no.: X2022330000306 Denomination of utility model: Hot water pipeline temperature measuring device Granted publication date: 20170322 License type: Common License Record date: 20220719 |
|
| EE01 | Entry into force of recordation of patent licensing contract |