CN206738681U - A kind of exhaust pipe structure with rapid escape valve - Google Patents
A kind of exhaust pipe structure with rapid escape valve Download PDFInfo
- Publication number
- CN206738681U CN206738681U CN201720617967.3U CN201720617967U CN206738681U CN 206738681 U CN206738681 U CN 206738681U CN 201720617967 U CN201720617967 U CN 201720617967U CN 206738681 U CN206738681 U CN 206738681U
- Authority
- CN
- China
- Prior art keywords
- ball float
- lever
- valve body
- spring
- tension belt
- 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 discloses a kind of exhaust pipe structure with rapid escape valve, including pipeline and valve body, the top of pipeline is provided with valve body, valve body is internally provided with spring, the top of spring is provided with ball float, the top of ball float is provided with dividing plate, one end of ball float is provided with lever, the side of ball float is provided with return duct, the top of lever is provided with lever dolly, and one end of lever is provided with tension belt, and one end of tension belt is provided with lever support, the top of tension belt is provided with draw ring, and the top of draw ring is provided with blast pipe.The utility model is opened blast pipe by way of ball float floats and drives lever to prize draw ring and is exhausted, valve inner height of water level reaches then discharges from return duct to a certain degree, avoid pressure between ball float and dividing plate excessive, influence the service life of ball float, spring is easy to the Rapid reset of ball float, handy and safe, it is practical.
Description
Technical field
A kind of pipeline configuration is the utility model is related to, more particularly to a kind of exhaust pipe structure with rapid escape valve.
Background technology
Pipeline be with pipe, pipe connector and valve etc. be connected into be used for convey gas, liquid or with solid particle
Fluid device, having many uses for pipeline is general, be used primarily in feedwater, draining, heat supply, give gas, long distance delivery oil and
In natural gas, agricultural irrigation, hydraulic engineering and various commercial plants, generally, fluid is through air blower, compressor, pump and boiler etc.
After supercharging, flowed at the high pressure of pipeline at low pressure, pressure or the gravity conveying of fluid itself can also be used.
Existing discharge duct lacks the position for allowing ball float to place, and can allow ball float service life is too short, and ball float makes for a long time
Used time is extruded by because of buoyancy with dividing plate, and easily ball float is damaged for a long time, influences the service life of ball float.
Utility model content
The technical problems to be solved in the utility model is the defects of overcoming prior art, there is provided a kind of to have rapid escape valve
Exhaust pipe structure, avoid pressure between ball float and dividing plate excessive, influence the service life of ball float, spring is easy to the quick of ball float
Reset, handy and safe.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
A kind of exhaust pipe structure of rapid escape valve of the utility model, including pipeline and valve body, the top of the pipeline
Valve body is provided with, the valve body is internally provided with spring, and the top of the spring is provided with ball float, and the top of the ball float is set
Dividing plate is equipped with, one end of the ball float is provided with lever, and the side of the ball float is provided with return duct, and the top of the lever is set
Lever dolly is equipped with, one end of the lever is provided with tension belt, and one end of the tension belt is provided with lever support, the drawing
The top for stretching band is provided with draw ring, and the top of the draw ring is provided with blast pipe.
As a kind of optimal technical scheme of the present utility model, the ball float is connected with valve body by spring.
As a kind of optimal technical scheme of the present utility model, the ball float is connected with tension belt by lever.
As a kind of optimal technical scheme of the present utility model, the side of the tension belt is provided with lever support.
As a kind of optimal technical scheme of the present utility model, the lever is made by hard plastics.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model is opened blast pipe by way of ball float floats and drives lever to prize draw ring and is exhausted, in valve body
Portion's height of water level reaches then discharges from return duct to a certain degree, avoids pressure between ball float and dividing plate excessive, influences making for ball float
With the life-span, spring is easy to the Rapid reset of ball float, and handy and safe is practical.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is overall structure diagram of the present utility model；
In figure：1st, pipeline；2nd, valve body；3rd, spring；4th, ball float；5th, dividing plate；6th, lever；7th, return duct；8th, lever dolly；9、
Tension belt；10th, draw ring；11st, blast pipe；12nd, lever support.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment 1
As shown in figure 1, the utility model provides a kind of exhaust pipe structure with rapid escape valve, including the He of pipeline 1
Valve body 2, the top of pipeline 1 are provided with valve body 2, and valve body 2 is internally provided with spring 3, and the top of spring 3 is provided with ball float 4, float
The top of ball 4 is provided with dividing plate 5, and one end of ball float 4 is provided with lever 6, and the side of ball float 4 is provided with return duct 7, lever 6
Top is provided with lever dolly 8, and one end of lever 6 is provided with tension belt 9, and one end of tension belt 9 is provided with lever support 12, draws
The top for stretching band 9 is provided with draw ring 10, and the top of draw ring 10 is provided with blast pipe 11.
Further, ball float 4 is connected with valve body 2 by spring 3, and water enters valve body 2 from pipeline 1, and ball float 4 is by buoyancy
Rise and pull spring 3, when water is retracted, spring 3 can be easy to the Rapid reset of ball float 4.
Ball float 4 is connected with tension belt 9 by lever 6, and ball float 4, which rises, drives lever 6, and lever 6 is by power so as to drawing
Dynamic tension belt 9, tension belt 9 are driven draw ring 10 by active force.
The side of tension belt 9 is provided with lever support 12, and lever support 12 carrys out truck dead lever 6, allows lever 6 by lever branch
The fixation of seat 12, position skew will not occur, be advantageous to the steady operation of lever 6.
Lever 6 is made by hard plastics, rigid plastics lighter weight, reduces the overall weight of valve body 2, corrosion resistant
Corrosion is stronger, can use for a long time.
Specifically, current flow into from pipeline 1, the rising of ball float 4 is promoted, while ball float 4 drives spring 3 to be stretched, and floats
The rising of ball 4, lever 6 are rotated with the origin of lever support 12, and ball float 4 rises, then tension belt 9 declines, and draw ring 10 is opened
Blast pipe 11 discharges gas in valve body 2, when current excessively reach a certain height, can flow to pipeline 1, mistake from return duct 7
After more current outflows, the buoyancy of ball float 4 diminishes, can Rapid reset by the pulling force effect of spring 3.
The utility model is opened blast pipe 11 by way of ball float 4 floats and drives lever 6 to prize draw ring 10 and is exhausted,
The water level inside of valve body 2 highly reaches then discharges from return duct 7 to a certain degree, avoids pressure between ball float 4 and dividing plate 5 excessive, shadow
The service life of ball float 4 is rung, spring 3 is easy to the Rapid reset of ball float 4, and handy and safe is practical.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of exhaust pipe structure with rapid escape valve, including pipeline (1) and valve body (2), it is characterised in that the pipe
The top in road (1) is provided with valve body (2), and the valve body (2) is internally provided with spring (3), and the top of the spring (3) is set
There is ball float (4), the top of the ball float (4) is provided with dividing plate (5), and one end of the ball float (4) is provided with lever (6), described
The side of ball float (4) is provided with return duct (7), and the top of the lever (6) is provided with lever dolly (8), the lever (6)
One end is provided with tension belt (9), and one end of the tension belt (9) is provided with lever support (12), the top of the tension belt (9)
Draw ring (10) is provided with, the top of the draw ring (10) is provided with blast pipe (11).
A kind of 2. exhaust pipe structure with rapid escape valve according to claim 1, it is characterised in that the ball float
(4) it is connected with valve body (2) by spring (3).
A kind of 3. exhaust pipe structure with rapid escape valve according to claim 1, it is characterised in that the ball float
(4) it is connected with tension belt (9) by lever (6).
A kind of 4. exhaust pipe structure with rapid escape valve according to claim 3, it is characterised in that the stretching
The side of band (9) is provided with lever support (12).
A kind of 5. exhaust pipe structure with rapid escape valve according to claim 3, it is characterised in that the lever
(6) it is made by hard plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617967.3U CN206738681U (en) | 2017-05-31 | 2017-05-31 | A kind of exhaust pipe structure with rapid escape valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720617967.3U CN206738681U (en) | 2017-05-31 | 2017-05-31 | A kind of exhaust pipe structure with rapid escape valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206738681U true CN206738681U (en) | 2017-12-12 |
Family
ID=60568790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720617967.3U Expired - Fee Related CN206738681U (en) | 2017-05-31 | 2017-05-31 | A kind of exhaust pipe structure with rapid escape valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206738681U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209294A (en) * | 2018-08-24 | 2019-01-15 | 中国石油化工股份有限公司 | Horizontal well Oil/Gas Pipe automatic exhaust device and horizontal well oil transportation exhaust pipe |
| CN110745889A (en) * | 2019-11-24 | 2020-02-04 | 吴肖舟 | Automatic overflow sewage treatment pond |
| CN112412752A (en) * | 2020-12-03 | 2021-02-26 | 谢庆林 | Mine air compressor with backflow regulation and control function and operation method thereof |
-
2017
- 2017-05-31 CN CN201720617967.3U patent/CN206738681U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109209294A (en) * | 2018-08-24 | 2019-01-15 | 中国石油化工股份有限公司 | Horizontal well Oil/Gas Pipe automatic exhaust device and horizontal well oil transportation exhaust pipe |
| CN109209294B (en) * | 2018-08-24 | 2020-11-13 | 中国石油化工股份有限公司 | Automatic exhaust device for oil and gas pipe of horizontal well and oil conveying and exhaust pipeline of horizontal well |
| CN110745889A (en) * | 2019-11-24 | 2020-02-04 | 吴肖舟 | Automatic overflow sewage treatment pond |
| CN110745889B (en) * | 2019-11-24 | 2022-06-03 | 陕西环科院环保设备有限公司 | Automatic overflow sewage treatment pond |
| CN112412752A (en) * | 2020-12-03 | 2021-02-26 | 谢庆林 | Mine air compressor with backflow regulation and control function and operation method thereof |
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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: 20171212 Termination date: 20210531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |