CN207034344U - A kind of delay ball-cock assembly for voltage stabilization and current stabilization water tank - Google Patents
A kind of delay ball-cock assembly for voltage stabilization and current stabilization water tank Download PDFInfo
- Publication number
- CN207034344U CN207034344U CN201720420879.4U CN201720420879U CN207034344U CN 207034344 U CN207034344 U CN 207034344U CN 201720420879 U CN201720420879 U CN 201720420879U CN 207034344 U CN207034344 U CN 207034344U
- Authority
- CN
- China
- Prior art keywords
- ball
- upper boom
- lower beam
- valve body
- fore
- 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
In order to solve the problems, such as that existing ball-cock assembly control range can not adjust and open slow, the utility model proposes a kind of delay ball-cock assembly for voltage stabilization and current stabilization water tank.Including：Valve body (2), it is installed on valve body (wedge plug (3), ball float (4), upper boom (5), lower beam (6), ball lever (7) inside 2.Described upper boom (5) and ball lever (7) is structure as a whole, and can be rotated around jointed shaft (9)；Described lower beam (6) is fixedly mounted on upper boom (5) by bolt (8).There is upper fore-set (51) on described upper boom (5) end.There are lower fore-set (10), spring housing (11), compression spring (12) in described lower beam (6) end.Upper boom (5) of the present utility model and lower beam (6) are designed using split, and its angle is adjustable, so that valve is provided with bigger use range；By setting compression spring (12) afterwards in lower fore-set (10), so as to improve the opening speed of valve.
Description
Technical field
The utility model belongs to purifying water process field, in particular belongs to a kind of delay for voltage stabilization and current stabilization water tank
Ball-cock assembly.
Background technology
Ball-cock assembly is a kind of conventional flow control mechanism, is typically formed by cranking arm with parts such as ball floats, be can be used to automatic
Control the liquid level of water tower, pond or water tank.With simple in construction, flexible durable, Liquid level is accurate, and water level is not disturbed by hydraulic pressure
And it is opened and closed the features such as close water-tight.
But existing ball-cock assembly is usually nonadjustable, that is, the liquid level upper limit and the difference of liquid level lower limit that design be it is fixed,
And existing ball-cock assembly is the switch for changing direct control valve by liquid level, and liquid level is slowly varying, causes ball-cock assembly
Can not quickly it open.
The content of the invention
In order to solve the problems, such as that existing ball-cock assembly control range can not adjust and open slow, the utility model proposes one
Delay ball-cock assembly of the kind for voltage stabilization and current stabilization water tank
Including：Valve body, the wedge plug for being installed on valve inner, ball float, upper boom, lower beam, ball lever.
Described valve body is arranged on water inlet pipe, and valve inner has a wedge shape cavity, and wedge plug is arranged on wedge shape cavity
It is interior.
There is a stretching valve body push rod on described wedge plug.
Described upper boom and ball lever is structure as a whole, and can be rotated around jointed shaft；Described lower beam is bolted peace
On upper boom.
There is upper fore-set on described upper boom end.
Described lower boom end has lower fore-set, spring housing, compression spring；Described lower fore-set is fixedly mounted on spring housing
On, compression spring upper and lower ends are arranged on spring housing and lower beam.
The utility model beneficial effect：
1st, the valve arrangement is simple, cost is low, reliable；
2nd, upper boom and lower beam are designed using split, and its angle is adjustable, so that valve is provided with bigger use range；
3rd, by setting compression spring after lower fore-set, so as to improve the opening speed of valve.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Embodiment
In order to solve the problems, such as that existing ball-cock assembly control range can not adjust and open slow, the utility model proposes one
Delay ball-cock assembly of the kind for voltage stabilization and current stabilization water tank
Including：Valve body 2, the wedge plug 3 being installed on inside valve body 2, ball float 4, upper boom 5, lower beam 6, ball lever 7.
Described valve body 2 is arranged on water inlet pipe 1, there is a wedge shape cavity inside valve body 2, and wedge plug 3 is arranged on wedge shape
In cavity.
There is a stretching push rod 31 of valve body 2 on described wedge plug 3.
Described upper boom 5 and ball lever 7 is structure as a whole, and can be rotated around jointed shaft 9；Described lower beam 6 passes through bolt 8
It is fixedly mounted on upper boom 5.
There is upper fore-set 51 on the described end of upper boom 5.
There are lower fore-set 10, spring housing 11, compression spring 12 in the described end of lower beam 6；Described lower fore-set 10 is fixedly mounted
On spring housing 11, the upper and lower ends of compression spring 12 are arranged on spring housing 11 and lower beam 6.
Upper boom 5 and lower beam 6 are designed using split, and its angle is adjustable, so that valve is provided with bigger use range；It is logical
The setting compression spring 12 after lower fore-set 10 is crossed, so as to improve the opening speed of valve.
When the liquid level of the Valve controlling rises, ball float 4 rises, and passes through the rotation of upper boom 5 and ball lever 7 so that upper top
Post 51 is descending, compresses wedge plug 3, closes valve.
When liquid level is begun to decline, ball float 4 declines with liquid level, and upper boom 5, lower beam 6 and ball lever 7 rotate, upper fore-set 51 from
Open wedge plug 3, the lower fore-set 10 on lower beam 6 is close to wedge plug 3.Instantly when fore-set 10 contacts with wedge plug 3, due to the pressure of spring
Power is less than the frictional force of wedge plug 3 and wedge shape cavity, and compression spring 12 is compressed, and wedge plug 3 is motionless；Until the quilt of compression spring 12
When being compressed to most tight, lower fore-set 10 continues up top and opens wedge plug 3；At this moment there is no friction between wedge plug 3 and wedge shape cavity
Power acts on, and compression spring 12 opens the top of wedge plug 3 so that valve is quickly opened.
Adjust the angle between upper boom 5 and lower beam 6, it is possible to regulation ability Open valve when liquid level declines how many.
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 (1)
- A kind of 1. delay ball-cock assembly for voltage stabilization and current stabilization water tank, it is characterised in that including：Valve body (2), it is installed in valve body (2) Wedge plug (3), ball float (4), upper boom (5), lower beam (6), the ball lever (7) in portion；Described valve body (2) is arranged on water inlet pipe (1), has a wedge shape cavity inside valve body (2), wedge plug (3) is arranged on In wedge shape cavity；There is stretching valve body (2) push rod (31) on described wedge plug (3)；Described upper boom (5) and ball lever (7) is structure as a whole, and can be rotated around jointed shaft (9)；Described lower beam (6) passes through spiral shell Bolt (8) is fixedly mounted on upper boom (5)；There is upper fore-set (51) on described upper boom (5) end；There are lower fore-set (10), spring housing (11), compression spring (12) in described lower beam (6) end；Described lower fore-set (10) is solid On spring housing (11), compression spring (12) upper and lower ends are arranged on spring housing (11) and lower beam (6) for Dingan County.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420879.4U CN207034344U (en) | 2017-04-19 | 2017-04-19 | A kind of delay ball-cock assembly for voltage stabilization and current stabilization water tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720420879.4U CN207034344U (en) | 2017-04-19 | 2017-04-19 | A kind of delay ball-cock assembly for voltage stabilization and current stabilization water tank |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207034344U true CN207034344U (en) | 2018-02-23 |
Family
ID=61479039
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720420879.4U Expired - Fee Related CN207034344U (en) | 2017-04-19 | 2017-04-19 | A kind of delay ball-cock assembly for voltage stabilization and current stabilization water tank |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207034344U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895204A (en) * | 2017-04-19 | 2017-06-27 | 大连朗旭环境科技有限公司 | A kind of time delay ball-cock assembly for voltage stabilization and current stabilization water tank |
-
2017
- 2017-04-19 CN CN201720420879.4U patent/CN207034344U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106895204A (en) * | 2017-04-19 | 2017-06-27 | 大连朗旭环境科技有限公司 | A kind of time delay ball-cock assembly for voltage stabilization and current stabilization water tank |
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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: 20180223 Termination date: 20200419 |