CN207094164U - A kind of flange arrangement of steam trap - Google Patents
A kind of flange arrangement of steam trap Download PDFInfo
- Publication number
- CN207094164U CN207094164U CN201720826508.6U CN201720826508U CN207094164U CN 207094164 U CN207094164 U CN 207094164U CN 201720826508 U CN201720826508 U CN 201720826508U CN 207094164 U CN207094164 U CN 207094164U
- Authority
- CN
- China
- Prior art keywords
- flange
- shaped pipe
- fixed
- pipeline
- steam trap
- 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
Links
Abstract
The utility model discloses a kind of flange arrangement of steam trap, including trap body, the both sides of the trap body are integrally provided with connecting tube, and the one end of connecting tube away from trap body is fixed with mounting flange, the side of the mounting flange is provided with pipeline, and pipeline is fixed with T-shaped pipe close to one end of mounting flange, the outside of the T-shaped pipe rotates and is socketed with rotation flange, and the side for rotating flange is provided with the fixedly sleeved closing block on the outside of T-shaped pipe, the closing block is provided with screw nipple away from the side for rotating flange, and screw nipple is fixedly connected with the one end of T-shaped pipe away from pipeline, the mounting flange is provided with enclosed slot close to the side for rotating flange.The utility model is using bolted fixed form between the fixed form combination mounting flange and rotation flange of the threaded connection of screw nipple so that it is more firm that pipeline is connected, and each position is not easy loose or dislocation, using flexible.
Description
Technical field
It the utility model is related to drain valve attachment structure technical field, more particularly to a kind of flange knot of steam trap
Structure.
Background technology
Steam trap, basic role be to arrange the condensate in vapour system, air and carbon dioxide as early as possible
Go out；It is automatically prevented from the leakage of steam to greatest extent simultaneously.The various types of drain valve, the performance having nothing in common with each other.
However, the flange arrangement that existing steam trap is connected with pipeline, most structure is single, and sealing effectiveness is bad,
And flange is most uses single bolt fixed mode, fixed form underaction, on rare occasion connecting portion easily loosen.
Utility model content
The purpose of this utility model is and a kind of steam trap proposed in order to solve shortcoming present in prior art
Flange arrangement.
To achieve these goals, the utility model employs following technical scheme：
A kind of flange arrangement of steam trap, including trap body, the both sides of the trap body are integrally set
Connecting tube is equipped with, and the one end of connecting tube away from trap body is fixed with mounting flange, the side of the mounting flange is provided with
Pipeline, and pipeline is fixed with T-shaped pipe close to one end of mounting flange, the outside of the T-shaped pipe, which rotates, is socketed with rotation flange, and
The side for rotating flange is provided with the fixedly sleeved closing block on the outside of T-shaped pipe, and the closing block is set away from the side for rotating flange
There is screw nipple, and screw nipple is fixedly connected with the one end of T-shaped pipe away from pipeline, the mounting flange is close to rotation method
Blue side is provided with enclosed slot, and enclosed slot is connected with connecting tube inside, and fixed seat is fixed with the top of the trap body,
And the top of fixed seat is provided with annular groove, is socketed with closed-loop in the annular groove, and top cover is fixed with the top of closed-loop.
Preferably, the top cover and fixed seat are equipped with the first screwed hole being equidistantly positioned around closed-loop, and top cover
It is fixedly connected with fixed seat by screw.
Preferably, the enclosed slot includes the second screwed hole and mounting groove, and the second screwed hole and screw nipple size
Adaptation, and mounting groove is adapted to closing block size.
Preferably, the mounting flange is identical provided with size with rotation flange, and the screw fixed hole that quantity is consistent.
Preferably, the screw nipple and T-shaped pipe are hollow structure, and screw nipple connects with T-shaped pipe inside,
And T-shaped pipe inside pipeline with connecting.
Preferably, the cross sectional shape of the closing block is trapezoidal, and closing block is hollow structure.
In the utility model, be connected through a screw thread pipe, enclosed slot, closing block, rotate flange, mounting flange, T-shaped pipe and
Closed-loop is isostructural to be used cooperatively, and substantially increases the closure that steam trap is connected with pipeline, using flexible；Meanwhile
Using bolted fixation side between the fixed form combination mounting flange and rotation flange of the threaded connection of screw nipple
Formula so that it is more firm that pipeline is connected, and each position is not easy loose or dislocation, using flexible.
Brief description of the drawings
Fig. 1 be the utility model proposes a kind of steam trap flange arrangement structural representation；
Fig. 2 be the utility model proposes a kind of steam trap flange arrangement closing block schematic elevation view.
In figure：1 trap body, 2 connecting tubes, 3 mounting flanges, 4 rotate flanges, 5 enclosed slots, 6 T-shaped pipes, 7 closing blocks,
8 pipelines, 9 fixed seats, 10 top covers, 11 closed-loops, 12 screw nipples.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.
Reference picture 1-2, a kind of flange arrangement of steam trap, including trap body 1, the both sides of trap body 1
Connecting tube 2 is integrally provided with, and the one end of connecting tube 2 away from trap body 1 is fixed with mounting flange 3, mounting flange 3
Side is provided with pipeline 8, and pipeline 8 is fixed with T-shaped pipe 6 close to one end of mounting flange 3, and the outside of T-shaped pipe 6, which rotates to be socketed with, to be turned
Dynamic flange 4, and the side for rotating flange 4 is provided with the fixedly sleeved closing block 7 in the outside of T-shaped pipe 6, closing block 7 is away from rotation method
The side of orchid 4 is provided with screw nipple 12, and screw nipple 12 is fixedly connected with the one end of T-shaped pipe 6 away from pipeline 8, fixed
Flange 3 is provided with enclosed slot 5 close to the side for rotating flange 4, and enclosed slot 5 connects with the inside of connecting tube 2, trap body 1
Top is fixed with fixed seat 9, and the top of fixed seat 9 is provided with annular groove, and closed-loop 11, and closed-loop 11 are socketed with annular groove
Top be fixed with top cover 10, top cover 10 and fixed seat 9 are equipped with the first screwed hole being equidistantly positioned around closed-loop 11, and
Top cover 10 is fixedly connected with fixed seat 9 by screw, and enclosed slot 5 includes the second screwed hole and mounting groove, and the second screwed hole with
The size of screw nipple 12 is adapted to, and mounting groove is adapted to the size of closing block 7, and mounting flange 3 and rotation flange 4 are provided with size phase
Together, and the consistent screw fixed hole of quantity, screw nipple 12 and T-shaped pipe 6 are hollow structure, and screw nipple 12 and T
The inside of shape pipe 6 connects, and T-shaped pipe 6 connects with the inside of pipeline 8, and the cross sectional shape of closing block 7 is trapezoidal, and closing block 7 is hollow
Structure.
Operation principle：The utility model when in use, first screws in screw nipple 12 second screwed hole of enclosed slot 5
Interior, now closing block 7, which will be located in mounting groove and will be in close contact with mounting groove inwall, carries out first of closing.Rotate afterwards
Flange 4, make the screw fixed hole of rotation flange 4 and the screw fixed hole position correspondence of mounting flange 3, in rotation flange 4 and admittedly
Determine after closing rubber is put between flange 3, then will rotate flange 4 with bolt and mounting flange 3 is fixed, realize that second seals
Close.The circular closed-loop 11 set further improves the closure of connection, using flexible.Meanwhile using screw nipple
The fixed form of 12 connection joint bolt connections so that installation fixation is more firm, is not easy loose or dislocation, using flexible.
It is described above, the only preferable embodiment of the utility model, but the scope of protection of the utility model is not
This is confined to, any one skilled in the art is in the technical scope that the utility model discloses, according to this practicality
New technical scheme and its utility model design are subject to equivalent substitution or change, should all cover in protection model of the present utility model
Within enclosing.
Claims (6)
1. a kind of flange arrangement of steam trap, including trap body（1）, it is characterised in that the trap body（1）
Both sides be integrally provided with connecting tube（2）, and connecting tube（2）Away from trap body（1）One end be fixed with mounting flange
（3）, the mounting flange（3）Side be provided with pipeline（8）, and pipeline（8）Close to mounting flange（3）One end be fixed with T-shaped
Pipe（6）, the T-shaped pipe（6）Outside rotate be socketed with rotation flange（4）, and rotate flange（4）Side be provided with it is fixedly sleeved
In T-shaped pipe（6）The closing block in outside（7）, the closing block（7）Away from rotation flange（4）Side be provided with screw nipple
（12）, and screw nipple（12）With T-shaped pipe（6）Away from pipeline（8）One end be fixedly connected, the mounting flange（3）It is close
Rotate flange（4）Side be provided with enclosed slot（5）, and enclosed slot（5）With connecting tube（2）Inside connection, the trap body
（1）Top be fixed with fixed seat（9）, and fixed seat（9）Top be provided with annular groove, be socketed with closed-loop in the annular groove
（11）, and closed-loop（11）Top be fixed with top cover（10）.
A kind of 2. flange arrangement of steam trap according to claim 1, it is characterised in that the top cover（10）With it is solid
Reservation（9）It is equipped with around closed-loop（11）The first screwed hole being equidistantly positioned, and top cover（10）And fixed seat（9）Pass through spiral shell
Nail is fixedly connected.
A kind of 3. flange arrangement of steam trap according to claim 1, it is characterised in that the enclosed slot（5）Bag
Include the second screwed hole and mounting groove, and the second screwed hole and screw nipple（12）Size is adapted to, and mounting groove and closing block（7）
Size is adapted to.
A kind of 4. flange arrangement of steam trap according to claim 1, it is characterised in that the mounting flange（3）
With rotation flange（4）It is identical provided with size, and the screw fixed hole that quantity is consistent.
A kind of 5. flange arrangement of steam trap according to claim 1, it is characterised in that the screw nipple
（12）With T-shaped pipe（6）It is hollow structure, and screw nipple（12）With T-shaped pipe（6）Inside connection, and T-shaped pipe（6）With pipe
Road（8）Inside connection.
A kind of 6. flange arrangement of steam trap according to claim 1, it is characterised in that the closing block（7）'s
Cross sectional shape is trapezoidal, and closing block（7）For hollow structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826508.6U CN207094164U (en) | 2017-07-10 | 2017-07-10 | A kind of flange arrangement of steam trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720826508.6U CN207094164U (en) | 2017-07-10 | 2017-07-10 | A kind of flange arrangement of steam trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207094164U true CN207094164U (en) | 2018-03-13 |
Family
ID=61555666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720826508.6U Expired - Fee Related CN207094164U (en) | 2017-07-10 | 2017-07-10 | A kind of flange arrangement of steam trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207094164U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220053A (en) * | 2019-06-17 | 2019-09-10 | 刘艳文 | A kind of control valve based on flanged joint |
-
2017
- 2017-07-10 CN CN201720826508.6U patent/CN207094164U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110220053A (en) * | 2019-06-17 | 2019-09-10 | 刘艳文 | A kind of control valve based on flanged joint |
| CN110220053B (en) * | 2019-06-17 | 2020-12-01 | 安徽天康创新科技有限公司 | Control valve based on flange connection |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180313 Termination date: 20180710 |