CN206072360U - A kind of energy source use Central Heating Providing pipeline vent valves - Google Patents
A kind of energy source use Central Heating Providing pipeline vent valves Download PDFInfo
- Publication number
- CN206072360U CN206072360U CN201621051447.2U CN201621051447U CN206072360U CN 206072360 U CN206072360 U CN 206072360U CN 201621051447 U CN201621051447 U CN 201621051447U CN 206072360 U CN206072360 U CN 206072360U
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- China
- Prior art keywords
- hollow shell
- energy source
- partition
- hollow
- vent valves
- 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
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- Heating, Cooling, Or Curing Plastics Or The Like In General (AREA)
Abstract
A kind of energy source use Central Heating Providing pipeline vent valves, including hollow shell, the inside of the hollow shell is hollow-core construction, one end of hollow shell is internally threaded structure, the side of hollow shell is fixed and connects one group of heating generator connecting pipe, and the end of heating generator connecting pipe is internally threaded structure, the inside of hollow shell is provided with the first dividing plate and second partition, first dividing plate is being provided with groove to the center of the end face of opposition with the second partition, and center is provided with the through-hole structure of one group of communication groove, the center of second partition is run through by the threaded rod, and one end of threaded rod is run through and is threaded connection one end of hollow shell, and fix one group of body of rod, the other end of the threaded rod fixes one group of piston, the piston is provided with projection at the center of the end face positioned at the first dividing plate opposition.This apparatus structure is simple, for the connection between heating generator and caliduct, additionally, the device controlling and sealing are strong, low cost.
Description
Technical field
This utility model is related to energy source use technical field, more particularly to a kind of energy source use Central Heating Providing pipeline discharge
Valve.
Background technology
At present, Central Heating Providing has been used up the colder area in northeast of China, uses as heating, when mounted,
Need to use vent valves between heating installation generator and pipeline, and general vent valves mostly are control panel, automaticity
Height, but as the heating installation of high temperature can soften wire, so general its life-span is relatively low, additionally, the device to there is also cost high
Shortcoming.
The content of the invention
In order to overcome disadvantages described above, the technical problems to be solved in the utility model to be：Propose that a kind of energy source use heating installation is supplied
Answer pipeline vent valves.
It is that a kind of energy source use Central Heating Providing pipeline is used that this utility model solves the technical scheme adopted by its technical problem
Vent valves, including hollow shell, hollow-core construction, helicitic texture, heating generator connecting pipe, the first dividing plate, second partition,
Groove, piston, projection, threaded rod and the body of rod, the inside of the hollow shell is hollow-core construction, the inside of one end of hollow shell
Helicitic texture is provided with, one group of heating generator connecting pipe is fixed and connected in the side of the hollow shell, and the heating installation is sent out
The end of raw device connecting pipe is internally threaded structure, and the inside of hollow shell is provided with the first dividing plate and second partition, institute
State the first dividing plate and be provided with groove and center be provided with one group communication groove to the center of the end face of opposition with the second partition
Through-hole structure, the center of second partition are run through by the threaded rod, and one end of the threaded rod is run through and is threaded connection
One end of hollow shell and one group of body of rod is fixed, the other end of the threaded rod fixes one group of piston, the piston is positioned at the
The center of the end face of one dividing plate opposition is provided with projection.
Further, female thread is provided that at the helicitic texture.
Further, the hollow shell end connects heating installation transport pipeline, the heating generator by helicitic texture
Connecting pipe connects heating generator by helicitic texture.
Further, the physical dimension of the groove is identical with the physical dimension of projection correspondence.
Further, the structure radius of the piston are identical with the structure radius of the hollow-core construction.
Further, seal washer is provided between the inwall of the threaded rod and the second partition.
The beneficial effects of the utility model are：This apparatus structure is simple, easy to operate, for heating generator and steam heating pipe
Connection between road, additionally, the device controlling and sealing are strong, will not cause heating installation to leak, low cost, low cost.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is structural representation of the present utility model.
1. hollow shell in figure, 2. hollow-core construction, 3. helicitic texture, 4. heating generator connecting pipe, 5. first every
Plate, 6. second partition, 7. groove, 8. piston, 9. projection, 10. threaded rod, 11. bodies of rod.
Specific embodiment
Below in conjunction with the accompanying drawings preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model
Can be easier to be readily appreciated by one skilled in the art with feature, it is apparent clear and definite so as to make to protection domain of the present utility model
Define.
As shown in figure 1, a kind of energy source use Central Heating Providing pipeline vent valves, including hollow shell 1, hollow-core construction 2,
Helicitic texture 3, heating generator connecting pipe 4, the first dividing plate 5, second partition 6, groove 7, piston 8, projection 9, threaded rod 10
With the body of rod 11, the inside of the hollow shell 1 is hollow-core construction 2, and one end of hollow shell 1 is internally threaded structure 3, institute
Fix and connect one group of heating generator connecting pipe 4, and the heating generator connecting pipe 4 in the side for stating hollow shell 1
End be internally threaded structure 3, the inside of hollow shell 1 is provided with the first dividing plate 5 and second partition 6, described first every
Plate 5 with the second partition 6 be provided with groove 7 to the center of the end face of opposition, and center is provided with the through hole of one group of communication groove 7
Structure, the center of second partition 6 are run through by the threaded rod 10, and one end of the threaded rod 10 is run through and is threaded connection
One end of hollow shell 1 and one group of body of rod 11 is fixed, the other end of the threaded rod 10 fixes one group of piston 8, the piston 8
Projection 9 is provided with the center of the end face positioned at the opposition of the first dividing plate 5.
Female thread is provided that at the helicitic texture 3；1 end of the hollow shell connects heating installation by helicitic texture 3
Transport pipeline, the heating generator connecting pipe 4 connect heating generator by helicitic texture 3；The structure chi of the groove 7
It is very little identical with the physical dimension of the projection 9 correspondence；The structure radius of the structure radius of the piston 8 and the hollow-core construction 2
It is identical；Seal washer is provided between the inwall of the threaded rod 10 and the second partition 6.
When needing to open, the body of rod 11 is rotated so that piston 8 is away from the first dividing plate 5, and another piston 8 is away from heating generator
Connecting pipe 4, additionally, heating installation just can normally connect transport, when needing to close, reversely rotates the body of rod 11 so that projection 9 is inserted
Enter the inside of groove 7, and so that the end face of piston 8 is tightly attached to the surface of the first dividing plate 5, you can, additionally, 6 energy of second baffle
It is enough effectively to prevent heating installation from leaking, and due to connecting for bearing between threaded rod 10 and piston 8, enable to threaded rod 10 rotary
It is mobile, and piston 8 need not do any rotation, reduce the friction between piston 8 and hollow shell 1.
The above, specific embodiment only of the present utility model, but protection domain of the present utility model do not limit to
In this, any change or replacement expected without creative work should all be covered within protection domain of the present utility model.
Therefore, the protection domain that protection domain of the present utility model should be limited by claims is defined.
Claims (6)
1. a kind of energy source use Central Heating Providing pipeline vent valves, including hollow shell（1）, hollow-core construction（2）, helicitic texture
（3）, heating generator connecting pipe（4）, the first dividing plate（5）, second partition（6）, groove（7）, piston（8）, projection（9）, spiral shell
Rasp bar（10）And the body of rod（11）, it is characterised in that the hollow shell（1）Inside be hollow-core construction（2）, hollow shell（1）
One end be internally threaded structure（3）, the hollow shell（1）Side fix and connect the connection of one group of heating generator
Pipeline（4）, and the heating generator connecting pipe（4）End be internally threaded structure（3）, hollow shell（1）'s
Inside is provided with the first dividing plate（5）And second partition（6）, first dividing plate（5）With the second partition（6）To the end of opposition
The center in face is provided with groove（7）, and center is provided with one group of communication groove（7）Through-hole structure, second partition（6）Center by institute
State threaded rod（10）Run through, and the threaded rod（10）One end run through and be threaded connection hollow shell（1）One end and
Fix one group of body of rod（11）, the threaded rod（10）The other end fix one group of piston（8）, the piston（8）It is being located at first
Dividing plate（5）The center of the end face of opposition is provided with projection（9）.
2. a kind of energy source use Central Heating Providing pipeline vent valves according to claim 1, it is characterised in that：The spiral shell
Stricture of vagina structure（3）Place is provided that female thread.
3. a kind of energy source use Central Heating Providing pipeline vent valves according to claim 1, it is characterised in that：The sky
Heart housing（1）End passes through helicitic texture（3）Connection heating installation transport pipeline, the heating generator connecting pipe（4）By spiral shell
Stricture of vagina structure（3）Connection heating generator.
4. a kind of energy source use Central Heating Providing pipeline vent valves according to claim 1, it is characterised in that：It is described recessed
Groove（7）Physical dimension and the projection（9）Physical dimension correspondence it is identical.
5. a kind of energy source use Central Heating Providing pipeline vent valves according to claim 1, it is characterised in that：The work
Plug（8）Structure radius and the hollow-core construction（2）Structure radius it is identical.
6. a kind of energy source use Central Heating Providing pipeline vent valves according to claim 1, it is characterised in that：The spiral shell
Rasp bar（10）With the second partition（6）Inwall between be provided with seal washer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051447.2U CN206072360U (en) | 2016-09-13 | 2016-09-13 | A kind of energy source use Central Heating Providing pipeline vent valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621051447.2U CN206072360U (en) | 2016-09-13 | 2016-09-13 | A kind of energy source use Central Heating Providing pipeline vent valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206072360U true CN206072360U (en) | 2017-04-05 |
Family
ID=58437965
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621051447.2U Expired - Fee Related CN206072360U (en) | 2016-09-13 | 2016-09-13 | A kind of energy source use Central Heating Providing pipeline vent valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206072360U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134598A (en) * | 2021-04-22 | 2021-07-20 | 新疆八一钢铁股份有限公司 | Ladle energy-efficient roaster in middle of steelmaking |
-
2016
- 2016-09-13 CN CN201621051447.2U patent/CN206072360U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113134598A (en) * | 2021-04-22 | 2021-07-20 | 新疆八一钢铁股份有限公司 | Ladle energy-efficient roaster in middle of steelmaking |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 Termination date: 20170913 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |