CN207421621U - A kind of tube exhaust valve - Google Patents
A kind of tube exhaust valve Download PDFInfo
- Publication number
- CN207421621U CN207421621U CN201721526704.8U CN201721526704U CN207421621U CN 207421621 U CN207421621 U CN 207421621U CN 201721526704 U CN201721526704 U CN 201721526704U CN 207421621 U CN207421621 U CN 207421621U
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- CN
- China
- Prior art keywords
- pipe cap
- connecting tube
- gas outlet
- tube
- exhaust valve
- 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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Abstract
The utility model is related to the technical fields of pipeline air exhaust water auxiliary equipment, more particularly to a kind of tube exhaust valve, gas can be discharged while pipe cap is not dismantled, and reduce and use limitation；And new air can be reduced in exhaust process and impurity enters in pipeline, improve use reliability；The Loss after pipe cap dismounting can be reduced simultaneously, reduce unnecessary economic loss；Including connecting tube and pipe cap；Pipe cap bottom is provided with installing port, and screwed pipe is provided at installing port, and screw thread is provided on connecting tube lateral wall, and is respectively arranged with left gas outlet and right gas outlet in pipe cap left side wall and right side wall lower half region；Left rotary shaft, right spindle, left door and right door are further included, left gas outlet and right gas outlet upper area are respectively arranged with left groove and right groove, and are respectively arranged with left fixed shaft and right fixed shaft in left groove and right groove；Further include handle, retainer ring and connection chain.
Description
Technical field
The utility model is related to the technical field of pipeline air exhaust water auxiliary equipment, more particularly to a kind of tube exhaust valve.
Background technology
It is used for it is well known that tube exhaust valve is one kind during pipeline water delivery, the gas that water is brought into pipeline is discharged
It goes out, reduces the auxiliary equipment influenced on pipeline, be widely used in a variety of applications in the field of pipeline air exhaust water；Existing pipeline
Air bleeding valve includes connecting tube and pipe cap, and pipe cap is mounted on connecting tube top；Existing tube exhaust valve is in use, connecting tube is pacified
On pipeline, when pipe water, pipe cap is removed, the gas in pipeline is discharged by connecting tube, and in pipeline not
When conveying water again, pipe cap is installed back in connecting tube；It is found in existing tube exhaust valve use, only after pipe cap dismounting
Gas in pipeline could be discharged, it is higher using limitation；And it is communicated when it is vented in pipeline with air, it is easily mixed
Enter new air and impurity is easy, use reliability is relatively low；It is easily lost after its pipe cap dismounting simultaneously, it is unnecessary so as to cause
Economic loss.
Utility model content
Gas can be carried out while pipe cap is not dismantled in order to solve the above technical problems, the utility model provides one kind
Discharge reduces and uses limitation；And new air can be reduced in exhaust process and impurity enters in pipeline, improved and use
Reliability；The Loss after pipe cap dismounting can be reduced simultaneously, reduce the tube exhaust valve of unnecessary economic loss.
A kind of tube exhaust valve of the utility model, including connecting tube and pipe cap, pipe cap is mounted on connecting tube top；It is described
Discharge chamber is provided in pipe cap, pipe cap bottom is provided with installing port, and installing port is communicated with discharge chamber, and is provided at installing port
Screwed pipe, is provided with screw thread on the connecting tube lateral wall, and the screw thread that pipe cap passes through screwed pipe and connecting tube lateral wall is clamped and pacified
Left gas outlet and right gas outlet are respectively arranged in connecting tube, and in pipe cap left side wall and right side wall lower half region, a left side goes out
Gas port and right gas outlet are communicated with discharge chamber；Further include left rotary shaft, right spindle, left door and right door, the left gas outlet
Left groove and right groove are respectively arranged with right gas outlet upper area, and a left side is respectively arranged with admittedly in left groove and right groove
Dead axle and right fixed shaft, the left rotary shaft and right spindle are separately mounted on left fixed shaft and right fixed shaft, the left door and
Right door is separately mounted in left rotary shaft and right spindle；Handle, retainer ring and connection chain are further included, the handle is mounted on pipe cap
Top central region, the retainer ring are mounted on handle top, and described connection chain one end is mounted in retainer ring.
A kind of tube exhaust valve of the utility model further includes spring, connecting rod and sprue, the spring top and bottom
It is connected respectively with pipe cap inner top middle section and connecting rod top, the connecting rod bottom connects with sprue top central region
It connects, the sprue is positioned over connecting tube top.
A kind of tube exhaust valve of the utility model further includes lifting rod, connection ring and rope, the handle central area
Domain is vertically arranged with lifting hole, and the lifting rod bottom is connected with connecting rod top middle section, and lifting rod top passes through pipe cap
Upper side wall stretch into lifting hole in, the connecting tube be mounted on lifting rod at the top of, the rope both ends respectively with retainer ring and company
Connect ring connection.
A kind of tube exhaust valve of the utility model, further includes installing plate, and the installing plate is mounted on connecting tube lateral wall
Bottom, and it is respectively arranged with one group of mounting hole in installing plate fringe region.
A kind of tube exhaust valve of the utility model further includes left support bar and right support bar, the left support bar and the right side
Supporting rod bottom is separately mounted to left area and right half area at the top of installing plate, and in left support bar and right support top portion
Left support plate and right support plate are not provided with, are contacted at the top of the left support plate and right support plate with pipe cap bottom.
The beneficial effects of the utility model are compared with prior art：It, can be by the way that pipe cap be passed through by above-mentioned setting
Screwed pipe is mounted on connecting tube lateral wall, and can be exported by the gas that connecting tube is discharged in left gas outlet and right gas outlet
Pipe cap can discharge gas while pipe cap is not dismantled, and reduce and use limitation；And can by left rotary shaft and
Right baffle-plate and right shell body are mounted on left fixed shaft and right fixed shaft by right spindle, in exhaust, gas pair derived from connecting tube
Left door and right door generate impulse force, left rotary shaft and right spindle are made to be rotated along left fixed shaft and right fixed shaft, by left door and the right side
Door is blown open, and when gas in pipelines drains, left door and right door are fallen after rise to left gas outlet and right gas outlet, it is possible to reduce
New gas and impurity are mixed into pipeline in exhaust process, improve use reliability；Retainer ring can be mounted on handle simultaneously
On, and connection chain one end is connected with retainer ring, by the way that the connection chain other end is connected with pipeline, pipe cap can be passed through to connection
Chain is fixed together with pipeline, the Loss after pipe cap is removed is reduced, so as to reduce unnecessary economic loss.
Description of the drawings
Fig. 1 is the structure diagram of the utility model；
Fig. 2 is the partial enlarged view in A portions in Fig. 1；
It is marked in attached drawing：1st, connecting tube；2nd, pipe cap；3rd, screwed pipe；4th, left rotary shaft；5th, left door；6th, left fixed shaft；7th,
Hand；8th, retainer ring；9th, connection chain；10th, spring；11st, connecting rod；12nd, sprue；13rd, lifting rod；14th, connection ring；15th, rope；
16th, installing plate；17th, right support bar；18th, right support plate.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
As shown in Figure 1 to Figure 2, a kind of tube exhaust valve of the utility model, including connecting tube 1 and pipe cap 2, pipe cap installation
On connecting tube top；Discharge chamber is provided in pipe cap, pipe cap bottom is provided with installing port, and installing port is communicated with discharge chamber, and
Screwed pipe 3 is provided at installing port, screw thread is provided on connecting tube lateral wall, pipe cap passes through screwed pipe and connecting tube lateral wall
Screw thread, which clamps, to be mounted in connecting tube, and in pipe cap left side wall and right side wall lower half region is respectively arranged with left gas outlet and the right side goes out
Gas port, left gas outlet and right gas outlet are communicated with discharge chamber；Left rotary shaft 4, right spindle, left door 5 and right door are further included, it is left
Gas outlet and right gas outlet upper area are respectively arranged with left groove and right groove, and are set respectively in left groove and right groove
There are left fixed shaft 6 and right fixed shaft, left rotary shaft and right spindle are separately mounted on left fixed shaft and right fixed shaft, left door and the right side
Door is separately mounted in left rotary shaft and right spindle；Handle 7, retainer ring 8 and connection chain 9 are further included, handle is mounted on pipe cap top
Portion's middle section, retainer ring are mounted on handle top, and connection chain one end is mounted in retainer ring；Pass through above-mentioned setting, Ke Yitong
It crosses and is mounted on pipe cap on connecting tube lateral wall by screwed pipe, and can be arranged connecting tube by left gas outlet and right gas outlet
The gas eduction tube cap gone out can discharge gas while pipe cap is not dismantled, and reduce and use limitation；It and can be with
Right baffle-plate and right shell body are mounted on left fixed shaft and right fixed shaft by left rotary shaft and right spindle, in exhaust, connecting tube
Derived gas generates impulse force to left door and right door, and left rotary shaft and right spindle is made to be rotated along left fixed shaft and right fixed shaft,
Left door and right door are blown open, when gas in pipelines drains, left door and right door are fallen after rise to left gas outlet and right outlet
At mouthful, it is possible to reduce new gas and impurity are mixed into pipeline in exhaust process, improve use reliability；It simultaneously can be by fixation
Ring is mounted on handle, and connection chain one end is connected with retainer ring, by the way that the connection chain other end is connected with pipeline, can be incited somebody to action
Pipe cap is fixed together by connection chain and pipeline, the Loss after pipe cap is removed is reduced, so as to reduce unnecessary economy
Loss.
A kind of tube exhaust valve of the utility model further includes spring 10, connecting rod 11 and sprue 12, spring top and bottom
End is connected respectively with pipe cap inner top middle section and connecting rod top, and connecting rod bottom is connected with sprue top central region,
Sprue is positioned over connecting tube top；By above-mentioned setting, sprue can be blocked to the output terminal of connecting tube, when gas in pipelines mistake
More, when causing air pressure rising in pipeline, gas is more than the buoyancy of sprue the gravity of sprue, and sprue is made to increase and compresses spring,
After the completion of gas in pipelines discharge, the gravity of the elastic force and sprue itself of spring makes sprue come back to connecting tube output terminal
Place, the impurity that can preferably reduce in air are mixed into pipeline.
A kind of tube exhaust valve of the utility model further includes lifting rod 13, connection ring 14 and rope 15, handle center
Region is vertically arranged with lifting hole, and lifting rod bottom is connected with connecting rod top middle section, and lifting rod top passes through on pipe cap
Side wall is stretched into lifting hole, and connecting tube is mounted at the top of lifting rod, and rope both ends are connected respectively with retainer ring and connection ring；It is logical
Above-mentioned setting is crossed, when can discharge water in pipeline, opens left door or right door, by above carrying rope, by lifting rod band
Dynamic sprue rises, and bypasses air through connecting tube and enters in pipeline, facilitates the discharge of water in pipeline.
A kind of tube exhaust valve of the utility model, further includes installing plate 16, and installing plate is mounted on connecting tube lateral wall bottom
End, and it is respectively arranged with one group of mounting hole in installing plate fringe region；By above-mentioned setting, one can be passed through by one group of screw
Installing plate is mounted on pipeline by group mounting hole, is facilitated the installation of connecting tube, and can be improved the stability of connecting tube.
A kind of tube exhaust valve of the utility model further includes left support bar and right support bar 17, left support bar and right branch
Strut bottom is separately mounted to left area and right half area at the top of installing plate, and other in left support bar and right support top portion
Left support plate and right support plate 18 are provided with, is contacted at the top of left support plate and right support plate with pipe cap bottom；It is set by above-mentioned
It puts, can left support plate and right support plate be supported by left support bar and right support bar, and left support plate and right branch can be passed through
Fagging enhances the support effect to pipe cap, improves its stability.
A kind of tube exhaust valve of the utility model, at work, can be by the way that pipe cap be mounted on by screwed pipe
On connecting tube lateral wall, and the gas eduction tube cap that can be discharged connecting tube by left gas outlet and right gas outlet, Ke Yi
Gas is discharged while not dismantling pipe cap, and right baffle-plate and right shell body can be installed by left rotary shaft and right spindle
On left fixed shaft and right fixed shaft, in exhaust, sprue can be blocked to the output terminal of connecting tube, when gas in pipelines mistake
More, when causing air pressure rising in pipeline, gas is more than the buoyancy of sprue the gravity of sprue, and sprue is made to increase and compresses spring,
After the completion of gas in pipelines discharge, the gravity of the elastic force and sprue itself of spring makes sprue come back to connecting tube output terminal
Place, gas derived from connecting tube generate impulse force to left door and right door, left rotary shaft and right spindle are made to consolidate along left fixed shaft and the right side
Fixed-axis rotation blows left door and right door open, and when gas in pipelines drains, left door and right door are fallen after rise to left gas outlet
At right gas outlet, it is possible to reduce new gas and impurity are mixed into pipeline in exhaust process, while can install retainer ring
It is connected with retainer ring on handle, and by connection chain one end, by the way that the connection chain other end is connected with pipeline, pipe cap can be led to
It crosses connection chain to be fixed together with pipeline, reduces the Loss after pipe cap is removed, it, can so as to reduce unnecessary economic loss
During discharging water in pipeline, left door or right door are opened, by above carrying rope, sprue is driven to rise lifting rod, made
Air is entered by connecting tube in pipeline, facilitates the discharge of water in pipeline, can be supported by left support bar and right support bar left
Support plate and right support plate, and its stabilization can be improved by left support plate and right support plate enhancing to the support effect of pipe cap
Property, before above-mentioned action is completed, installing plate can be mounted on first on pipeline through one group of mounting hole by one group of screw.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model technical principle is not departed from, several improvement and modification can also be made, these change
The scope of protection of the utility model is also should be regarded as into modification.
Claims (5)
1. a kind of tube exhaust valve, including connecting tube (1) and pipe cap (2), pipe cap (2) is mounted on connecting tube (1) top；Its feature
It is, be provided with discharge chamber in the pipe cap (2), pipe cap (2) bottom is provided with installing port, and installing port is communicated with discharge chamber, and
Screwed pipe (3) is provided at installing port, is provided with screw thread on connecting tube (1) lateral wall, pipe cap (2) passes through screwed pipe
(3) clamp and be mounted in connecting tube (1) with the screw thread of connecting tube (1) lateral wall, and in pipe cap (2) left side wall and right side wall lower half
Region is respectively arranged with left gas outlet and right gas outlet, and left gas outlet and right gas outlet are communicated with discharge chamber；Further include left-hand rotation
Axis (4), right spindle, left door (5) and right door, the left gas outlet and right gas outlet upper area are respectively arranged with left groove
And right groove, and left fixed shaft (6) and right fixed shaft are respectively arranged in left groove and right groove, the left rotary shaft (4) and
Right spindle is separately mounted on left fixed shaft (6) and right fixed shaft, and the left door (5) and right door are separately mounted to left rotary shaft
(4) and on right spindle；Handle (7), retainer ring (8) and connection chain (9) are further included, the handle (7) is mounted at the top of pipe cap (2)
Middle section, the retainer ring (8) are mounted at the top of handle (7), and described connection chain (9) one end is mounted in retainer ring (8).
2. a kind of tube exhaust valve as described in claim 1, which is characterized in that further include spring (10), connecting rod (11) and
Sprue (12), spring (10) top and bottom connect respectively with pipe cap (2) inner top middle section and connecting rod (11) top
It connects, connecting rod (11) bottom is connected with sprue (12) top central region, and the sprue (12) is positioned over connecting tube (1) top
End.
3. a kind of tube exhaust valve as claimed in claim 2, which is characterized in that further include lifting rod (13), connection ring (14)
With rope (15), handle (7) middle section is vertically arranged with lifting hole, lifting rod (13) bottom and connecting rod
(11) top middle section connects, and lifting rod (13) top is stretched by pipe cap (2) upper side wall in lifting hole, the connecting tube
(1) it is mounted on lifting rod（13) top, rope (15) both ends are connected respectively with retainer ring (8) and connection ring (14).
4. a kind of tube exhaust valve as claimed in claim 3, which is characterized in that further include installing plate (16), the installing plate
(16) connecting tube (1) lateral wall bottom is mounted on, and one group of mounting hole is respectively arranged in installing plate (16) fringe region.
5. a kind of tube exhaust valve as claimed in claim 4, which is characterized in that further include left support bar and right support bar
(17), the left support bar and right support bar (17) bottom are separately mounted to left area and right half-court at the top of installing plate (16)
Domain, and it is respectively arranged with left support plate and right support plate (18), the left support at the top of left support bar and right support bar (17)
It is contacted at the top of plate and right support plate (18) with pipe cap (2) bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526704.8U CN207421621U (en) | 2017-11-15 | 2017-11-15 | A kind of tube exhaust valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721526704.8U CN207421621U (en) | 2017-11-15 | 2017-11-15 | A kind of tube exhaust valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207421621U true CN207421621U (en) | 2018-05-29 |
Family
ID=62306257
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721526704.8U Expired - Fee Related CN207421621U (en) | 2017-11-15 | 2017-11-15 | A kind of tube exhaust valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207421621U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114688380A (en) * | 2022-04-27 | 2022-07-01 | 开维喜阀门集团有限公司 | Prevent leaking splash high pressure sewage discharge valve |
-
2017
- 2017-11-15 CN CN201721526704.8U patent/CN207421621U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114688380A (en) * | 2022-04-27 | 2022-07-01 | 开维喜阀门集团有限公司 | Prevent leaking splash high pressure sewage discharge valve |
| CN114688380B (en) * | 2022-04-27 | 2023-12-22 | 开维喜阀门集团有限公司 | Leakage-proof splash-proof high-pressure sewage exhaust valve |
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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: 20180529 Termination date: 20181115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |