CN207569249U - A kind of high steam pipeline copper valve deck - Google Patents
A kind of high steam pipeline copper valve deck Download PDFInfo
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- CN207569249U CN207569249U CN201721146049.3U CN201721146049U CN207569249U CN 207569249 U CN207569249 U CN 207569249U CN 201721146049 U CN201721146049 U CN 201721146049U CN 207569249 U CN207569249 U CN 207569249U
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- copper valve
- valve deck
- deck
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Abstract
The utility model discloses a kind of high steam pipeline copper valve decks,Including copper valve and valve deck,The top of the copper valve is equipped with valve deck,And fit closely fixation at the top of the valve deck and copper valve,The side of the copper valve is equipped with decompression bend pipe,One end insertion of the decompression bend pipe is arranged on the inside of copper valve,And engage with copper valve,The side of the copper valve is equipped with outlet pipe,The copper valve is nested in one end of outlet pipe,This kind of high steam pipeline copper valve deck carries out pipeline switching using decompression bend pipe,Of short duration reduction can be carried out to the pressure in pipeline,Be conducive to carry out decompression protection to copper valve,It prevents pressure excessive and copper valve internal part is damaged,Effectively extend the service life of this kind of high steam pipeline copper valve deck,Flow control is carried out using hemispherical spool inside copper valve,It can ensure the leakproofness inside copper valve,Resistance to compression part is additionally provided with inside copper valve,The anti-pressure ability of copper valve can be enhanced again.
Description
Technical field
The utility model is related to copper valve technology field, specially a kind of high steam pipeline copper valve deck.
Background technology
So-called copper valve course refers to the product that can be used on pipeline connection is carried out, convenient to use in daily life,
Valve is for being opened and closed pipeline, control flow direction, the pipeline fittings for adjusting and controlling pumped (conveying) medium (temperature, pressure and flow), root
According to its function, shut-off valve, check-valves, regulating valve etc. can be divided into, with the development of science and technology, copper valve is also more and more, and
Function is also stronger and stronger, and wherein high steam pipeline copper valve deck is also more.
But existing high steam pipeline copper valve deck enhances the anti-pressure ability of copper valve only with raw material are improved, for copper
The anti-pressure ability raising of valve is limited, while can also greatly improve producing cost.
So how to design a kind of high steam pipeline copper valve deck, becoming us will currently solve the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of high steam pipeline copper valve deck, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical solution：A kind of high steam pipeline copper valve deck, including
Copper valve and valve deck, the top of the copper valve are equipped with valve deck, and fit closely fixation, the copper valve at the top of the valve deck and copper valve
Side be equipped with decompression bend pipe, one end insertion of the decompression bend pipe is arranged on the inside of copper valve, and engage with copper valve, the copper
The side of valve be equipped with outlet pipe, the copper valve is nested in one end of outlet pipe, and engages with outlet pipe, the outlet pipe it is another
End is equipped with right side sealing-plug, and one end of the outlet pipe is applied in the inside of right side sealing-plug, and is welded with right side sealing-plug, institute
It states right side sealing-plug inner homogeneous and several through-holes is distributed with, the top of the valve deck is equipped with bonnet nut, the bonnet nut
Bottom and valve deck at the top of fit closely fixation, the valve deck is internally provided with valve rod, and the valve rod is applied in inside valve deck,
The bottom of the valve rod is equipped with spool, and top and the stem bottom of the spool are welded, and the top of the spool is equipped with sealing
Pad, the gasket insertion are arranged on the inside of valve deck, and engage with valve deck, and the top of the valve rod is equipped with vertically disposed turn
Axis, the bottom of the shaft are equipped with axle sleeve, and the bottom insertion of the shaft is arranged on inside axle sleeve, and engage with axle sleeve, described
Shaft is fixedly connected with valve rod by axle sleeve, handwheel is equipped at the top of the shaft, the nested inside of the handwheel is in shaft
Top, and engage with shaft.
Further, the other end of the decompression bend pipe is equipped with left side sealing-plug, and one end of the decompression bend pipe is applied in
The inside of left side sealing-plug, and welded with left side sealing-plug, several through-holes are distributed in the left side sealing-plug inner homogeneous.
Further, the top of the bonnet nut is equipped with upper valve body, and the side of the upper valve body is equipped with symmetrical
Two fixed links.
Further, the inner bottom surface of the copper valve is equipped with resistance to compression part, and the resistance to compression part is laid in copper valve inner bottom surface, and institute
It states resistance to compression part and fits closely fixation with copper valve.
Further, the top of the gasket is equipped with filler, and the filler insertion is arranged on the inside of valve deck, and and valve
Lid engaging.
Compared with prior art, the beneficial effects of the utility model are：This kind of high steam pipeline copper valve deck is using decompression
Bend pipe carries out pipeline switching, can carry out of short duration reduction to the pressure in pipeline, be conducive to carry out decompression protection to copper valve, prevent
Pressure is excessive to damage copper valve internal part, effectively extends the service life of this kind of high steam pipeline copper valve deck, copper
Flow control is carried out using hemispherical spool inside valve, the leakproofness inside copper valve can be ensured, resistance to compression is additionally provided with inside copper valve
Part can enhance the anti-pressure ability of this kind of high steam pipeline copper valve deck, be fitted closely at the top of copper valve with valve deck, Neng Gouti again
The leakproofness of high-copper valve, while the stability of valve rod can also be enhanced.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the partial structural diagram of the utility model entirety；
In figure：1- copper valves；2- valve decks；3- upper valve bodies；4- axle sleeves；5- valve rods；6- bonnet nuts；7- is depressured bend pipe；8- is left
Side seal plug；9- outlet pipes；Sealing-plug on the right side of 10-；11- shafts；12- handwheels；13- resistance to compression parts；14- spools；15- gaskets；
16- fillers.
Specific embodiment
The following is a combination of the drawings in the embodiments of the present utility model, and the technical scheme in the embodiment of the utility model is carried out
It clearly and completely describes, it is clear that the described embodiments are only a part of the embodiments of the utility model rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are without making creative work
All other embodiments obtained shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of high steam pipeline copper valve deck, including copper
Valve 1 and valve deck 2, the top of the copper valve 1 is equipped with valve deck 2, and the valve deck 2 and the top of copper valve 1 fit closely fixation, described
The side of copper valve 1 is equipped with decompression bend pipe 7, and one end insertion of the decompression bend pipe 7 is arranged on the inside of copper valve 1, and block with copper valve 1
It closes, the side of the copper valve 1 is equipped with outlet pipe 9, and the copper valve 1 is nested in one end of outlet pipe 9, and engages with outlet pipe 9, institute
The other end for stating outlet pipe 9 is equipped with right side sealing-plug 10, and one end of the outlet pipe 9 is applied in the inside of right side sealing-plug 10,
And welded with right side sealing-plug 10, several through-holes, the top of the valve deck 2 is distributed in 10 inner homogeneous of right side sealing-plug
Equipped with bonnet nut 6, the bottom of the bonnet nut 6 fits closely fixation with the top of valve deck 2, and the inside of the valve deck 2 is set
There is valve rod 5, the valve rod 5 is applied in inside valve deck 2, and the bottom of the valve rod 5 is equipped with spool 14, the top of the spool 14
It is welded with 5 bottom of valve rod, the top of the spool 14 is equipped with gasket 15, and the insertion of gasket 15 is arranged on the interior of valve deck 2
Portion, and engage with valve deck 2, the top of the valve rod 5 is equipped with vertically disposed shaft 11, and the bottom of the shaft 11 is equipped with axle sleeve
4, the bottom insertion of the shaft 11 is arranged on inside axle sleeve 4, and engage with axle sleeve 4, and the shaft 11 passes through axis with valve rod 5
Set 4 is fixedly connected, and the top of the shaft 11 is equipped with handwheel 12, the nested inside of the handwheel 12 at 11 top of shaft, and
Engage with shaft 11.
Further, the other end of the decompression bend pipe 7 is equipped with left side sealing-plug 8, and one end of the decompression bend pipe 7 is run through
The inside of sealing-plug 8 in left side, and welded with left side sealing-plug 8, it is logical that several are distributed in 8 inner homogeneous of left side sealing-plug
Decompression bend pipe 7 can be attached by hole, the left side sealing-plug 8 with inlet channel, improve the leakproofness of decompression bend pipe 7.
Further, the top of the bonnet nut 6 is equipped with upper valve body 3, and the side of the upper valve body 3 is equipped with symmetrical point
Two fixed links of cloth, the upper valve body 3 improve the stability of valve rod 5, valve rod 5 are prevented to be subjected to displacement.
Further, the inner bottom surface of the copper valve 1 is equipped with resistance to compression part 13, and the resistance to compression part 13 is laid in bottom in copper valve 1
Face, and the resistance to compression part 13 fits closely fixation with copper valve 1, the resistance to compression part 13 can enhance the anti-pressure ability of copper valve 1, extend
The service life of this kind of high steam pipeline copper valve deck.
Further, the top of the gasket 15 is equipped with filler 16, and the insertion of filler 16 is arranged on the interior of valve deck 2
Portion, and engage with valve deck 2, the filler 16 can further enhance the leakproofness and stability between valve rod 5 and bonnet nut.
Operation principle：First, the decompression bend pipe 7 of this kind of high steam pipeline copper valve deck is connected with external inlet channel
It connects, since external inlet channel pressure is excessive, easily influences the leakproofness between decompression bend pipe 7 and external inlet channel, so
The sealing-plug 8 on the left of the side installation of decompression bend pipe 7 is carried out external inlet channel and decompression bend pipe 7 by left side sealing-plug 8
Connection, improves the leakproofness of interface, then the outlet pipe 9 of external outlet conduit and this kind of high steam pipeline copper valve deck is connected
It connects, similary that right side sealing-plug 10 is used to be sealed processing to interface, staff drives shaft 11 by rotating handwheel 12
Rotation, since shaft 11 is connected with valve rod 5 by axle sleeve 4, shaft 11 is rotated with ovable valve stem 5, and then valve rod 5 drives copper valve 1 again
Internal spool 14 rotates, and the on and off inside copper valve 1 is realized, to note here is that being equipped with resistance to compression inside copper valve 1
Part 13 can enhance the anti-pressure ability of this kind of high steam pipeline copper valve deck, and 14 top of spool is equipped with gasket 15, can be by copper
Seal treatment is carried out between valve 1 and valve deck 2.
While there has been shown and described that the embodiment of the utility model, for the ordinary skill in the art,
It is appreciated that can these embodiments be carried out with a variety of variations in the case of the principle and spirit for not departing from the utility model, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of high steam pipeline copper valve deck, including copper valve（1）And valve deck（2）, it is characterised in that：The copper valve（1）Top
Portion is equipped with valve deck（2）, and the valve deck（2）With copper valve（1）Top fit closely fixation, the copper valve（1）Side be equipped with
It is depressured bend pipe（7）, the decompression bend pipe（7）One end insertion be arranged on copper valve（1）Inside, and with copper valve（1）Engaging, it is described
Copper valve（1）Side be equipped with outlet pipe（9）, the copper valve（1）It is nested in outlet pipe（9）One end, and and outlet pipe（9）Card
It closes, the outlet pipe（9）The other end be equipped with right side sealing-plug（10）, the outlet pipe（9）One end be applied in right side seal
Plug（10）Inside, and with right side sealing-plug（10）Welding, the right side sealing-plug（10）It is logical that several are distributed in inner homogeneous
Hole, the valve deck（2）Top be equipped with bonnet nut（6）, the bonnet nut（6）Bottom and valve deck（2）Top it is close
Fitting is fixed, the valve deck（2）Be internally provided with valve rod（5）, the valve rod（5）It is applied in valve deck（2）Inside, the valve rod
（5）Bottom spool is installed（14）, the spool（14）Top and valve rod（5）Bottom is welded, the spool（14）Top
Portion is equipped with gasket（15）, the gasket（15）Insertion is arranged on valve deck（2）Inside, and and valve deck（2）Engaging, the valve
Bar（5）Top be equipped with vertically disposed shaft（11）, the shaft（11）Bottom be equipped with axle sleeve（4）, the shaft（11）
Bottom insertion be arranged on axle sleeve（4）Inside, and and axle sleeve（4）Engaging, the shaft（11）With valve rod（5）Pass through axle sleeve（4）
It is fixedly connected, the shaft（11）Top handwheel is installed（12）, the handwheel（12）Nested inside in shaft（11）Top
Portion, and and shaft（11）Engaging.
2. a kind of high steam pipeline copper valve deck according to claim 1, it is characterised in that：The decompression bend pipe（7）'s
The other end is equipped with left side sealing-plug（8）, the decompression bend pipe（7）One end be applied in left side sealing-plug（8）Inside, and with a left side
Side seal plug（8）Welding, the left side sealing-plug（8）Several through-holes are distributed in inner homogeneous.
3. a kind of high steam pipeline copper valve deck according to claim 1, it is characterised in that：The bonnet nut（6）'s
Top is equipped with upper valve body（3）, the upper valve body（3）Side be equipped with two symmetrical fixed links.
4. a kind of high steam pipeline copper valve deck according to claim 1, it is characterised in that：The copper valve（1）Inside
Bottom surface is equipped with resistance to compression part（13）, the resistance to compression part（13）It is laid in copper valve（1）Inner bottom surface, and the resistance to compression part（13）With copper valve
（1）Fit closely fixation.
5. a kind of high steam pipeline copper valve deck according to claim 1, it is characterised in that：The gasket（15）Top
Portion is equipped with filler（16）, the filler（16）Insertion is arranged on valve deck（2）Inside, and and valve deck（2）Engaging.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146049.3U CN207569249U (en) | 2017-09-08 | 2017-09-08 | A kind of high steam pipeline copper valve deck |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721146049.3U CN207569249U (en) | 2017-09-08 | 2017-09-08 | A kind of high steam pipeline copper valve deck |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207569249U true CN207569249U (en) | 2018-07-03 |
Family
ID=62697409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721146049.3U Active CN207569249U (en) | 2017-09-08 | 2017-09-08 | A kind of high steam pipeline copper valve deck |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207569249U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340416A (en) * | 2018-12-13 | 2019-02-15 | 阜宁县元丰泵业有限公司 | A kind of pump outlet check-valves being easily installed |
-
2017
- 2017-09-08 CN CN201721146049.3U patent/CN207569249U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109340416A (en) * | 2018-12-13 | 2019-02-15 | 阜宁县元丰泵业有限公司 | A kind of pump outlet check-valves being easily installed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181205 Address after: 201508 West Side of No. 888 Shanyang Zhenshan Road, Jinshan District, Shanghai Patentee after: Shanghai Wenteng Fluid Control Technology Co., Ltd. Address before: 312500 Shikeng 13, Xishancunwu, Juzhen, Xinchang County, Shaoxing City, Zhejiang Province Patentee before: Shaoxing Hongtong Agricultural Development Co., Ltd. |
|
| TR01 | Transfer of patent right |