CN208252811U - A kind of portable ball valve - Google Patents
A kind of portable ball valve Download PDFInfo
- Publication number
- CN208252811U CN208252811U CN201820764913.4U CN201820764913U CN208252811U CN 208252811 U CN208252811 U CN 208252811U CN 201820764913 U CN201820764913 U CN 201820764913U CN 208252811 U CN208252811 U CN 208252811U
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- China
- Prior art keywords
- valve
- sphere
- exhaust pipe
- adjustable spring
- valve rod
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Abstract
The utility model discloses a kind of portable ball valves, including pipeline, valve body, air bag, sealing shell, coiling, nylon rope, pull ring, valve rod, valve housing, link block, sphere, first adjustable spring, connecting column, sodium peroxide bisque, sealing ring, baffle, support column, exhaust pipe, sliding slot, through-hole, sliding block and the second adjustable spring, the inside of valve body is equipped with sphere, the two sides correspondence of sphere is equipped with sealing ring, the side of sealing ring is by being adhesively fixed with pipeline, the top correspondence of valve body offers through-hole, the inside of through-hole is by being adhesively fixed with exhaust pipe, the top of exhaust pipe is by being adhesively fixed with air bag, the side inner wall of exhaust pipe is connected with baffle by articulate, the inside of baffle offers sliding slot, the inside of sliding slot is equipped with sliding block, the second flexible bullet is connected between the side of sliding block and the side of sliding slot Spring, the ball valve have the characteristics that reveal early warning and practicability are high.
Description
Technical field
The utility model relates to ball valve technical field, specially a kind of portable ball valve.
Background technique
Ball valve is a kind of valve that sphere is driven by valve rod and rotated around ball valve axis.It can adjust fluid
Section and control.Multi-pass ball valve not only can flexibly control interflow, shunting and the switching of flow direction of medium on pipeline, while can also close
It closes any channel and other two channel is made to be connected.And ball valve generally uses be horizontally mounted mode in the duct.
But in existing ball valve, does not have the function of leakage early warning and there is a problem of that practicability is low, sent out in the ball valve
When raw failure, often due to a lack of the measure of early warning, and leads to maintenance not in time, in turn result in a large amount of streams of water resource or other media
It loses and wastes.Therefore, it is necessary for designing a kind of leakage early warning and the high ball valve of practicability.
Utility model content
The purpose of this utility model is to provide a kind of portable ball valves, to solve mentioned above in the background art ask
Topic.
In order to solve the above-mentioned technical problem, the utility model provides the following technical solutions: a kind of portable ball valve, including pipe
Road, valve body, air bag, sealing shell, coiling, nylon rope, pull ring, valve rod, valve housing, link block, sphere, the first flexible bullet
Spring, connecting column, sodium peroxide bisque, sealing ring, baffle, support column, exhaust pipe, sliding slot, through-hole, sliding block and the second flexible bullet
Spring, the inside of the valve body are equipped with sphere, and the two sides of the sphere are corresponding to be equipped with sealing ring, and the side of the sealing ring is logical
It crosses and is adhesively fixed with pipeline, the top of the valve body is corresponding to offer through-hole, and the inside of the through-hole passes through the row of being adhesively fixed with
Tracheae, the top of the exhaust pipe are connected by being adhesively fixed with air bag, the side inner wall of the exhaust pipe by articulate
There is baffle, the inside of the baffle offers sliding slot, and the inside of the sliding slot is equipped with sliding block, the side of the sliding block and sliding slot
Side between be connected with the second adjustable spring, be connected with support between the side of the sliding block and the side inner wall of exhaust pipe
Column, the bottom of the exhaust pipe are connected with sealing shell by flange, the inside of the sealing shell and sealing ring it is outer
It is filled with sodium peroxide bisque between side, link block is embedded at the top center of the sphere, the top of the link block is logical
It crosses bolt and is fixed with valve rod, coiling has been bolted on the outside of the valve rod, the coiling has been externally wrapped with Buddhist nun
Long Sheng, the nylon rope passes through valve housing and one end is connected with pull ring, and the valve rod passes through valve body and one end is living by bearing
It is dynamic to be connected with valve housing, and valve rod passes through the bottom of valve housing, passes through bolt between the two sides inner wall of the valve housing
It is fixed with connecting column, the first adjustable spring, and valve rod and connection are connected between the side of the valve rod and the side of connecting column
The external uniform winding of column has the first adjustable spring.
Further, the sealing ring is with sphere by being adhesively fixed.
Further, the sliding block is connect with support column by articulate.
Further, first adjustable spring and the second adjustable spring are a kind of component of alloy spring steel material.
Further, the valve rod passes through bearing with valve housing and is flexibly connected.
Compared with prior art, the utility model beneficial effect achieved is:
1: the ball valve, when in the ball valve water or other media by sealing ring ooze out when, sodium peroxide bisque can be made
It reacts, and generates bulk gas, and gas slowly opens baffle, then goes through in air bag, finally results in
Air bag expansion, observes the sealing situation for recognizing the ball valve convenient for staff in time, when the greatly perfect ball valve leak
Forewarning Measures, lead to a large amount of wastes of water resource or other media not in time with exemption from inspection；
2: pull ring is first pulled, and drives coiling to rotate by nylon rope, then is rotated by coiling band ovable valve stem, and
The rotation of link block is driven by valve rod, and sphere rotation is finally driven by link block, can close the ball valve, in order to avoid using traditional
Ball valve switch and easily lead to the generation of stripped thread phenomenon, when needing to open the ball valve, only pull ring need to be unclamped, and by the first adjustable spring
The restoring force zone of action ovable valve stem rotation of itself, then by the rotation of valve rod drive link block, finally drive sphere to turn by link block
Dynamic, i.e., the openable ball valve greatly increases the ball valve convenience, helps to improve the practicability of the ball valve.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the sealing shell schematic diagram of internal structure of the utility model；
Fig. 3 is a-quadrant structural schematic diagram in Fig. 1 of the utility model；
In figure: 1, pipeline；2, valve body；3, air bag；4, sealing shell；5, coiling；6, nylon rope；7, pull ring；8, valve rod；
9, valve housing；10, link block；11, sphere；12, the first adjustable spring；13, connecting column；14, sodium peroxide bisque；15, close
Seal；16, baffle；17, support column；18, exhaust pipe；19, sliding slot；20, through-hole；21, sliding block；22, the second adjustable spring.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, 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 embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of portable ball valve, including pipeline 1, valve body
2, air bag 3, sealing shell 4, coiling 5, nylon rope 6, pull ring 7, valve rod 8, valve housing 9, link block 10, sphere 11, first
Adjustable spring 12, connecting column 13, sodium peroxide bisque 14, sealing ring 15, baffle 16, support column 17, exhaust pipe 18, sliding slot 19,
Through-hole 20, sliding block 21 and the second adjustable spring 22, the inside of valve body 2 are equipped with sphere 11, and the two sides correspondence of sphere 11 is equipped with
Sealing ring 15, the side of sealing ring 15 offer through-hole 20, through-hole 20 by being adhesively fixed with pipeline 1, the top correspondence of valve body 2
Inside by being adhesively fixed with exhaust pipe 18, the top of exhaust pipe 18 is by being adhesively fixed with air bag 3, the side of exhaust pipe 18
Inner wall is connected with baffle 16 by articulate, and the inside of baffle 16 offers sliding slot 19, and the inside of sliding slot 19 is equipped with sliding block
21, the second adjustable spring 22, the side of sliding block 21 and exhaust pipe 18 are connected between the side of sliding block 21 and the side of sliding slot 19
Side inner wall between be connected with support column 17, the bottom of exhaust pipe 18 is connected with sealing shell 4 by flange, and sealing is outer
Sodium peroxide bisque 14, the company of being embedded at the top center of sphere 11 are filled between the inside of shell 4 and the outside of sealing ring 15
Block 10 is connect, the top of link block 10 has been bolted valve rod 8, and the outside of valve rod 8 has been bolted coiling 5, around
Coil 5 has been externally wrapped with nylon rope 6, and nylon rope 6 passes through valve housing 9 and one end is connected with pull ring 7, and valve rod 8 passes through valve body 2
And one end is connected with valve housing 9 by bearing, and valve rod 8 passes through the bottom of valve housing 9, the two sides of valve housing 9
It has been bolted connecting column 13 between inner wall, it is flexible that first is connected between the side of valve rod 8 and the side of connecting column 13
Spring 12, and the external uniform winding of valve rod 8 and connecting column 13 has the first adjustable spring 12.
Further, sealing ring 15 passes through with sphere 11 and is adhesively fixed, convenient for reinforcing the fixation of sealing ring 15.
Further, sliding block 21 is connect with support column 17 by articulate, convenient for improving the activity of support column 17.
Further, the first adjustable spring 12 and the second adjustable spring 22 are a kind of component of alloy spring steel material,
Convenient for improving the service life of the first adjustable spring 12 and the second adjustable spring 22.
Further, valve rod 8 is flexibly connected by bearing with valve housing 9, convenient for the activity of valve rod 8.
Working principle: when in the ball valve water or other media by sealing ring 15 ooze out when, peroxidating sodium powder can be made
Layer 14 reacts, and generates bulk gas, and gas slowly opens baffle 16, then goes through in air bag 3, most
After cause air bag 3 to expand, observe the sealing situation for recognizing the ball valve in time convenient for staff, the greatly perfect ball valve
Forewarning Measures when leak lead to a large amount of wastes of water resource or other media with exemption from inspection not in time；Pull ring 7 is first pulled,
And coiling 5 is driven to rotate by nylon rope 6, then rotated by coiling 5 with ovable valve stem 8, and drive link block by valve rod 8
10 rotation, finally by link block 10 drive sphere 11 rotate, the ball valve can be closed, so as not to using traditional ball valve switch and
The generation of stripped thread phenomenon is easily led to, when needing to open the ball valve, only need to unclamp pull ring 7, and by the first adjustable spring 12 itself
Restoring force zone of action ovable valve stem 8 rotates, then the rotation of link block 10 is driven by valve rod 8, finally drives sphere 11 by link block 10
Rotation, i.e., the openable ball valve greatly increase the ball valve convenience, help to improve the practicability of the ball valve.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it 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 is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced.Within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (5)
1. a kind of portable ball valve, including pipeline (1), valve body (2), air bag (3), sealing shell (4), coiling (5), nylon rope
(6), pull ring (7), valve rod (8), valve housing (9), link block (10), sphere (11), the first adjustable spring (12), connecting column
(13), sodium peroxide bisque (14), sealing ring (15), baffle (16), support column (17), exhaust pipe (18), sliding slot (19), through-hole
(20), sliding block (21) and the second adjustable spring (22), it is characterised in that: the inside of the valve body (2) is equipped with sphere (11), institute
The two sides correspondence for stating sphere (11) is equipped with sealing ring (15), and the side of the sealing ring (15) is by being adhesively fixed with pipeline
(1), the top correspondence of the valve body (2) offers through-hole (20), and the inside of the through-hole (20) is by being adhesively fixed with exhaust
It manages (18), by being adhesively fixed with air bag (3), the side inner wall of the exhaust pipe (18) passes through at the top of the exhaust pipe (18)
Articulate is connected with baffle (16), and the inside of the baffle (16) offers sliding slot (19), the inside peace of the sliding slot (19)
Equipped with sliding block (21), the second adjustable spring (22), institute are connected between the side of the sliding block (21) and the side of sliding slot (19)
It states and is connected with support column (17) between the side of sliding block (21) and the side inner wall of exhaust pipe (18), the bottom of the exhaust pipe (18)
Portion is connected with sealing shell (4) by flange, is filled out between the inside of the sealing shell (4) and the outside of sealing ring (15)
It filled with sodium peroxide bisque (14), is embedded with link block (10) at the top center of the sphere (11), the link block (10)
Top be bolted valve rod (8), be bolted coiling (5), the coiling on the outside of the valve rod (8)
Circle (5) has been externally wrapped with nylon rope (6), and the nylon rope (6) passes through valve housing (9) and one end is connected with pull ring (7), institute
Valve rod (8) are stated across valve body (2) and one end is connected with valve housing (9) by bearing, and valve rod (8) passes through valve housing
(9) bottom has been bolted connecting column (13) between the two sides inner wall of the valve housing (9), the valve rod (8)
It is connected between side and the side of connecting column (13) the first adjustable spring (12), and the outside of valve rod (8) and connecting column (13)
Uniform winding has the first adjustable spring (12).
2. a kind of portable ball valve according to claim 1, it is characterised in that: the sealing ring (15) and sphere (11) are logical
It crosses and is adhesively fixed.
3. a kind of portable ball valve according to claim 1, it is characterised in that: the sliding block (21) and support column (17) are logical
Cross articulate connection.
4. a kind of portable ball valve according to claim 1, it is characterised in that: first adjustable spring (12) and second
Adjustable spring (22) is a kind of component of alloy spring steel material.
5. a kind of portable ball valve according to claim 1, it is characterised in that: the valve rod (8) and valve housing (9) are equal
It is flexibly connected by bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764913.4U CN208252811U (en) | 2018-05-22 | 2018-05-22 | A kind of portable ball valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820764913.4U CN208252811U (en) | 2018-05-22 | 2018-05-22 | A kind of portable ball valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208252811U true CN208252811U (en) | 2018-12-18 |
Family
ID=66481450
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820764913.4U Active CN208252811U (en) | 2018-05-22 | 2018-05-22 | A kind of portable ball valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208252811U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305086A (en) * | 2022-01-05 | 2022-04-12 | 嵊州楚平锅业有限公司 | Pressure cooker with air frying pan function based on Internet of things |
| CN116697085A (en) * | 2023-06-13 | 2023-09-05 | 五洲阀门股份有限公司 | High-tightness ball valve |
-
2018
- 2018-05-22 CN CN201820764913.4U patent/CN208252811U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114305086A (en) * | 2022-01-05 | 2022-04-12 | 嵊州楚平锅业有限公司 | Pressure cooker with air frying pan function based on Internet of things |
| CN114305086B (en) * | 2022-01-05 | 2023-01-20 | 嵊州楚平锅业有限公司 | Pressure cooker with air fryer function based on Internet of things |
| CN116697085A (en) * | 2023-06-13 | 2023-09-05 | 五洲阀门股份有限公司 | High-tightness ball valve |
| CN116697085B (en) * | 2023-06-13 | 2024-02-27 | 五洲阀门股份有限公司 | High-tightness ball valve |
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| GR01 | Patent grant |