CN207645953U - A kind of blowdown valve with filtering function - Google Patents
A kind of blowdown valve with filtering function Download PDFInfo
- Publication number
- CN207645953U CN207645953U CN201721545975.8U CN201721545975U CN207645953U CN 207645953 U CN207645953 U CN 207645953U CN 201721545975 U CN201721545975 U CN 201721545975U CN 207645953 U CN207645953 U CN 207645953U
- Authority
- CN
- China
- Prior art keywords
- valve
- flashboard
- valve body
- filtering function
- frame
- 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 blowdown valves with filtering function, including valve body, valve deck, threaded rod, flashboard, clear up storehouse, through-hole, frame and sealing cover, the valve body upper surface is connected with valve deck by fixing nut, the valve body is connected with the first limited block with valve deck junction inner wall, the flashboard offers through-hole by positon of near bottom, inside the through-hole frame is connected with close to center, one middle side part of the frame is connected with filter screen, the valve body lower surface, which corresponds to, offers cleaning storehouse inside flashboard, the cleaning storehouse side offers clean-up port, the clean-up port inner thread is connected with sealing cover, one middle side part of the sealing cover is connected with handle, the valve body both sides are connected with connecting flange；By offering clean-up port in cleaning storehouse side, and sealing cover is connected in clean-up port inner wall threaded one end so that cleared up frame and filter screen by clean-up port when closing valve, so that more convenient when in use effectively used.
Description
Technical field
The utility model is related to blowdown valve technical field, specially a kind of blowdown valve with filtering function.
Background technology
Quick draining valves refers to that from gate differentiation, being rotated by 90 ° band ovable valve stem lifting implementation using gear opens
The purpose for opening and closing.Quick draining valves is not only simple in structure, good airproof performance, and it is small, light-weight, material consumption is few,
Installation dimension is small, and especially driving moment is small, easy to operate, easily realizes fast opening and closing.In addition, quick draining valves can be according to medium
Property meets the working condition requirement of various media using various material.However blowdown valve in the prior art has many flaws
Such as：
1. blowdown valve in the prior art is all used as just valve when in use, but dirty impurities in water makes too much
It is easy to block in subsequent pipeline when in use, and when filtering early period, filter effect is undesirable so that when in use
With many flaws, so cannot be satisfied needed for the prior art.
2. the blowdown valve in the prior art generally blowdown valve with filter device is pretty troublesome when clearing up it, need
The process dismantled and then cleared up, and removed and installed is excessively troublesome, so cannot be satisfied needed for the prior art.
Utility model content
The purpose of this utility model is to provide a kind of blowdown valves with filtering function, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the utility model provides the following technical solutions：A kind of blowdown valve with filtering function, packet
It is solid by fixing nut to include valve body, valve deck, threaded rod, flashboard, cleaning storehouse, through-hole, frame and sealing cover, the valve body upper surface
It is connected to valve deck, the valve body is connected with the first limited block with valve deck junction inner wall, and the valve deck upper surface middle part is inlaid with spiral shell
Line set, the thread bush internal whorl are connected with threaded rod, and the threaded rod tip is connected with turntable, the threaded rod bottom end set
It is connected to flashboard, the flashboard side is inlaid with rubber seal by proximal portion, and the flashboard both sides are affixed by positon of near bottom
There are the second limited block, the flashboard to offer through-hole by positon of near bottom, close center is connected with frame inside the through-hole, institute
It states one middle side part of frame and is connected with filter screen, the valve body lower surface, which corresponds to, offers cleaning storehouse, the cleaning storehouse inside flashboard
Side offers clean-up port, and the clean-up port inner thread is connected with sealing cover, and one middle side part of the sealing cover is connected with handle,
The valve body both sides are connected with connecting flange.
Preferably, the valve interior wall above the cleaning storehouse is inlaid with sealing plate.
Preferably, junction is inlaid with sealing ring between the valve body and valve deck.
Preferably, cleaning storehouse inner wall center bottom is connected with jacking block.
Preferably, first limited block lower surface is connected with rubber slab.
Preferably, the flashboard both sides open up fluted close to center.
Compared with prior art, the utility model has the beneficial effects that：
1, the utility model by positon of near bottom in flashboard by offering through-hole, and frame is connected in through-hole, frame
Frame side inner wall is connected with filter screen so that when in use by when taking out flashboard upwards, realizing its unlatching, and sewage is by logical
Beautiful scenery frame and filter screen when hole, realize the function of its filtering, in the prior art are not filtered in blowdown valve so avoiding
The case where sewage, occurs.
2, the utility model in cleaning storehouse side by offering clean-up port, and is connected in clean-up port inner wall threaded one end
There is sealing cover so that cleared up frame and filter screen by clean-up port when closing valve, so that when in use
It is more convenient effectively to be used.
Description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the main structure diagram of the utility model.
In figure：1- valve bodies；2- valve decks；3- sealing rings；4- rubber slabs；5- turntables；6- threaded rods；7- thread bush；8- first
Limited block；9- flashboards；10- rubber seal；11- grooves；12- clears up storehouse；13- through-holes；The second limited blocks of 14-；15- jacking blocks；
16- filter screens；17- frames；The clean-up ports 18-；19- sealing covers；20- handles；21- sealing plates；22- connecting flanges.
Specific implementation mode
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
The every other embodiment 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 blowdown valve with filtering function, including
Valve body 1, valve deck 2, threaded rod 6, flashboard 9, cleaning storehouse 12, through-hole 13, frame 17 and sealing cover 19,1 upper surface of the valve body are logical
It crosses fixing nut and is connected with valve deck 2, the valve body 1 and 2 junction inner wall of valve deck are connected with the first limited block 8, on the valve deck 2
Surface middle part is inlaid with thread bush 7, and 7 internal whorl of the thread bush is connected with threaded rod 6, and 6 top of the threaded rod is connected with
Turntable 5,6 bottom end of the threaded rod are socketed with flashboard 9, and 9 side of the flashboard is inlaid with rubber seal 10, institute by proximal portion
It states 9 both sides of flashboard and is connected with the second limited block 14 by positon of near bottom, the flashboard 9 offers through-hole 13, institute by positon of near bottom
It states 13 inside of through-hole and is connected with frame 17 close to center, 17 1 middle side part of the frame is connected with filter screen 16, the valve body 1
Lower surface, which corresponds to, offers cleaning storehouse 12 inside flashboard 9,12 side of cleaning storehouse offers clean-up port 18, the clean-up port 18
Inner thread is connected with sealing cover 19, and 19 1 middle side part of the sealing cover is connected with handle 20, and 1 both sides of the valve body are connected with
Connecting flange 22.
1 inner wall of valve body of 12 top of cleaning storehouse is inlaid with sealing plate 21, junction between the valve body 1 and valve deck 2
It is inlaid with sealing ring 3, reinforces its sealing letter, the 12 inner wall center bottom of cleaning storehouse is connected with jacking block 15 so that when use
More convenient effectively to be used, 8 lower surface of the first limited block is connected with rubber slab 4 so that its leakproofness is stronger, institute
State 9 both sides of flashboard and open up fluted 11 close to center so that when use it is more convenient it is effective used and also itself
Anti-pressure ability greatly increases.
Operation principle：Pass through connecting flange 22 when in use and valve body 1 and pipeline are attached installation, when in use perhaps pair
When it is opened, flashboard 9 is lifted up by rotation turntable 5, and sewage realizes that its is opened by through-hole 13, and the impurity in sewage
It is filtered by filter screen 16 and frame 17, when closing flashboard 9 by opening sealing cover 19 by clean-up port 18 to frame
17 are cleared up with filter screen 16.
It should be noted that herein, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, 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 where not departing from the principles of the present invention and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of blowdown valve with filtering function, including valve body (1), valve deck (2), threaded rod (6), flashboard (9), cleaning storehouse
(12), through-hole (13), frame (17) and sealing cover (19), it is characterised in that：Valve body (1) upper surface is solid by fixing nut
It is connected to valve deck (2), the valve body (1) is connected with the first limited block (8), valve deck (2) upper table with valve deck (2) junction inner wall
Middle face is inlaid with thread bush (7), and thread bush (7) internal whorl is connected with threaded rod (6), threaded rod (6) top
It is connected with turntable (5), threaded rod (6) bottom end is socketed with flashboard (9), and flashboard (9) side is inlaid with by proximal portion
Rubber seal (10), flashboard (9) both sides are connected with the second limited block (14) by positon of near bottom, and the flashboard (9) is leaned on
Positon of near bottom offers through-hole (13), and the through-hole (13) is internal to be connected with frame (17), the frame (17) close to center
One middle side part is connected with filter screen (16), and valve body (1) lower surface, which corresponds to, offers cleaning storehouse (12), institute inside flashboard (9)
It states cleaning storehouse (12) side and offers clean-up port (18), clean-up port (18) inner thread is connected with sealing cover (19), described
(19) one middle side part of sealing cover is connected with handle (20), and valve body (1) both sides are connected with connecting flange (22).
2. a kind of blowdown valve with filtering function according to claim 1, it is characterised in that：On the cleaning storehouse (12)
Valve body (1) inner wall of side is inlaid with sealing plate (21).
3. a kind of blowdown valve with filtering function according to claim 1, it is characterised in that：The valve body (1) and valve
Junction is inlaid with sealing ring (3) between lid (2).
4. a kind of blowdown valve with filtering function according to claim 1, it is characterised in that：In the cleaning storehouse (12)
Wall center bottom is connected with jacking block (15).
5. a kind of blowdown valve with filtering function according to claim 1, it is characterised in that：First limited block
(8) lower surface is connected with rubber slab (4).
6. a kind of blowdown valve with filtering function according to claim 1, it is characterised in that：Flashboard (9) both sides
It is opened up fluted (11) close to center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721545975.8U CN207645953U (en) | 2017-11-19 | 2017-11-19 | A kind of blowdown valve with filtering function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721545975.8U CN207645953U (en) | 2017-11-19 | 2017-11-19 | A kind of blowdown valve with filtering function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207645953U true CN207645953U (en) | 2018-07-24 |
Family
ID=62889412
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721545975.8U Expired - Fee Related CN207645953U (en) | 2017-11-19 | 2017-11-19 | A kind of blowdown valve with filtering function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207645953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973670A (en) * | 2018-12-25 | 2019-07-05 | 兰控阀门执行器江苏有限公司 | A kind of dust-protection type valve actuator |
-
2017
- 2017-11-19 CN CN201721545975.8U patent/CN207645953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109973670A (en) * | 2018-12-25 | 2019-07-05 | 兰控阀门执行器江苏有限公司 | A kind of dust-protection type valve actuator |
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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: 20180724 Termination date: 20201119 |