CN208487244U - A kind of aerator check-valves - Google Patents
A kind of aerator check-valves Download PDFInfo
- Publication number
- CN208487244U CN208487244U CN201820935484.2U CN201820935484U CN208487244U CN 208487244 U CN208487244 U CN 208487244U CN 201820935484 U CN201820935484 U CN 201820935484U CN 208487244 U CN208487244 U CN 208487244U
- Authority
- CN
- China
- Prior art keywords
- fixed
- wall
- partition
- aerator
- valve body
- 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
Links
- 238000005276 aerator Methods 0.000 title claims abstract description 25
- 238000005192 partition Methods 0.000 claims abstract description 22
- 230000003750 conditioning effect Effects 0.000 claims abstract description 15
- 230000001105 regulatory effect Effects 0.000 claims abstract description 12
- 239000007787 solid Substances 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 14
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 238000006243 chemical reaction Methods 0.000 description 4
- 238000005273 aeration Methods 0.000 description 2
- 230000013011 mating Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010992 reflux Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000009428 plumbing Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Check Valves (AREA)
Abstract
The utility model discloses a kind of aerator check-valves, including valve body, the valve body includes vertical tube and transverse tube, vertical tube and transverse tube are an integral structure, the inside of vertical tube is fixed with partition, the top middle portion of partition is rotatably connected to threaded rod, the top of threaded rod extends to the outside of valve body and is fixed with handle, lifter plate is threaded on threaded rod, the bottom end two sides of lifter plate are respectively and fixedly provided with connecting rod, the bottom end of connecting rod is through partition and is fixed with conditioning box, the side inner wall bottom end of vertical tube is fixed with U-bracket, fixed link is fixed between the two sides inner wall of U-bracket, the outside of fixed link is rotatably connected to rotating block, the bottom end of rotating block is fixed with baffle, the side of baffle is fixed with fixed block.The utility model is novel in design, structurally reasonable, easy to operate, convenient that filter plate is installed or dismantled, strong flexibility, while water can either be effectively prevent to flow back, but can regulating water flow as needed, it is practical, be suitable for promoting.
Description
Technical field
The utility model relates to aerator technical field more particularly to a kind of aerator check-valves.
Background technique
Aerator is the necessary equipment of plumbing aeration aerating, can be divided into surface aerator and underwater aeration by application method
Device, underwater aerator mainly have micro-hole aerator and jet aerator.Aerator aqueous reflux in order to prevent in use, meeting
Check-valves is installed, but existing aerator check valve structure is too simple, it has not been convenient to adjust the flow of water as needed, separately
Outside, filter plate can be added in part check valve, but filter plate is all welded to inside check-valves, it has not been convenient to install or tear open
It unloads, flexibility is poor, is not able to satisfy the routine use demand of people increasingly, it is therefore desirable to which we design a kind of aerator non-return
Valve, to solve these problems.
Utility model content
Purpose of the utility model is to solve the inconvenient flows for adjusting water as needed existing in the prior art
And the disadvantage of flexibility difference, and a kind of aerator check-valves proposed.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of aerator check-valves, including valve body, the valve body are cavity structure, and valve body includes vertical tube and transverse tube, are erected
Pipe and transverse tube are an integral structure, and the inside of vertical tube is fixed with partition, and the top middle portion of partition is rotatably connected to threaded rod, screw thread
The top of bar extends to the outside of valve body and is fixed with handle, and lifter plate, the bottom end two of lifter plate are threaded on threaded rod
Side is respectively and fixedly provided with connecting rod, and the bottom end of connecting rod through partition and is fixed with conditioning box, and the side inner wall bottom end of vertical tube is fixed with U
Shape bracket is fixed with fixed link between the two sides inner wall of U-bracket, and the outside of fixed link is rotatably connected to rotating block, rotating block
Bottom end be fixed with baffle, the side of baffle is fixed with fixed block, and the two sides of fixed block are respectively and fixedly provided with adjusting rod, adjusting rod with
The inner wall of conditioning box is slidably connected, and transverse tube is internally provided with filter plate.
Preferably, the lifter plate is located inside the vertical tube of valve body, and connecting rod is located at the two sides of threaded rod, connecting rod
It is slidably connected with partition.
Preferably, the top surrounding of the partition is respectively and fixedly provided with gag lever post, the top of gag lever post and the top inner wall of valve body
It is fixedly connected, gag lever post is slidably connected with lifter plate.
Preferably, the U-bracket is located at the lower section of partition, and the size of baffle and the size of transverse tube inner wall match, Gu
Block is determined between two groups of conditioning boxes.
Preferably, the side both ends of the filter plate offer regulating tank, are fixed between the both ends inner wall of regulating tank
Two groups of guide rods, slidably connect movable block on guide rod, and the outside of guide rod is arranged with spring, two groups of movable blocks of spring it
Between.
Preferably, the mutually separate side of movable block described in two groups is respectively and fixedly provided with fixture block, and guide rod is located at the two of fixture block
Side, the both ends of filter plate offer through-hole, and fixture block is slidably connected with the inner wall of through-hole, open up on the both ends inner wall of transverse tube
There is card slot, the size of card slot and the size of fixture block match.
The beneficial effects of the utility model are:
1, lifter plate is controlled by rotational handle steadily to go up and down, so that conditioning box drives swung, can either effectively prevent
Sealing reflux, and being capable of regulating water flow as needed；
2, by the mating reaction of fixture block and card slot, under the elastic reaction of spring, so that two groups of movable blocks are close to each other
Perhaps separate that conveniently filter plate is installed or dismantled, strong flexibility.
The utility model is novel in design, structurally reasonable, easy to operate, convenient that filter plate is installed or dismantled, spirit
It is active strong, while water can either be effectively prevent to flow back, but can regulating water flow as needed, it is practical, be suitable for promoting.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of aerator check-valves open non-return state structure front view；
Fig. 2 be the utility model proposes a kind of aerator check-valves open non-return state structural side view；
Fig. 3 be the utility model proposes a kind of aerator closure of check ring non-return state structure front view.
In figure: 1 valve body, 2 partitions, 3 threaded rods, 4 handles, 5 lifter plates, 6 connecting rods, 7 conditioning boxes, 8 gag lever posts, 9U shape branch
Frame, 10 fixed links, 11 rotating blocks, 12 baffles, 13 fixed blocks, 14 adjusting rods, 15 filter plates, 16 regulating tanks, 17 guide rods, 18 are lived
Motion block, 19 springs, 20 fixture blocks, 21 card slots.
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.
Referring to Fig.1-3, a kind of aerator check-valves, including valve body 1, valve body 1 are cavity structure, and valve body 1 includes vertical tube
And transverse tube, vertical tube and transverse tube are an integral structure, the inside of vertical tube is fixed with partition 2, and the top middle portion of partition 2 is rotatably connected to
Threaded rod 3, the top of threaded rod 3 extend to the outside of valve body 1 and are fixed with handle 4, are threaded with lifter plate on threaded rod 3
5, the bottom end two sides of lifter plate 5 are respectively and fixedly provided with connecting rod 6, and the bottom end of connecting rod 6 through partition 2 and is fixed with conditioning box 7, vertical tube
Side inner wall bottom end be fixed with U-bracket 9, fixed link 10 is fixed between the two sides inner wall of U-bracket 9, fixed link 10
Outside is rotatably connected to rotating block 11, and the bottom end of rotating block 11 is fixed with baffle 12, and the side of baffle 12 is fixed with fixed block 13,
The two sides of fixed block 13 are respectively and fixedly provided with adjusting rod 14, and inner wall of the adjusting rod 14 with conditioning box 7 is slidably connected, and the inside of transverse tube is set
It is equipped with filter plate 15.The utility model is novel in design, structurally reasonable, easy to operate, convenient that filter plate is installed or torn open
Unload, strong flexibility, while water can either be effectively prevent to flow back, but can regulating water flow as needed, it is practical, be suitable for pushing away
Extensively.
In the present embodiment, lifter plate 5 is located inside the vertical tube of valve body 1, and connecting rod 6 is located at the two sides of threaded rod 3, even
Extension bar 6 is slidably connected with partition 2, and the top surrounding of partition 2 is respectively and fixedly provided with gag lever post 8, top and the valve body 1 of gag lever post 8
Top inner wall is fixedly connected, and gag lever post 8 is slidably connected with lifter plate 5, and U-bracket 9 is located at the lower section of partition 2, baffle 12
Size and the size of transverse tube inner wall match, and fixed block 13 is located between two groups of conditioning boxes 7, and the side both ends of filter plate 15 are opened
Equipped with regulating tank 16, it is fixed with two groups of guide rods 17 between the both ends inner wall of regulating tank 16, slidably connects work on guide rod 17
Motion block 18, the outside of guide rod 17 are arranged with spring 19, and between 19 two groups of movable blocks 18 of spring, two groups of movable blocks 18 are mutually separate
Side be respectively and fixedly provided with fixture block 20, guide rod 17 is located at the two sides of fixture block 20, and the both ends of filter plate 15 offer through-hole,
Fixture block 20 is slidably connected with the inner wall of through-hole, and card slot 21, the size and card of card slot 21 are offered on the both ends inner wall of transverse tube
The size of block 20 matches.
In the present embodiment, when in use, operator drives threaded rod 3 to rotate by rotational handle 4, when threaded rod 3 is suitable
When hour hands rotate, under the restriction effect of four groups of gag lever posts 8, so that lifter plate 5 drives two groups of connecting rods 6 steadily to decline, adjusting
Under the mating reaction of pole 14 and conditioning box 7, so that conditioning box 7 drives fixed block 13 to lower swing, so that baffle 12 is stifled
Firmly transverse tube, due to being water inlet close to one end of filter plate 15, one end far from filter plate 15 is water outlet, therefore can be effective
Prevent water from flowing back；When threaded rod 3 rotates counterclockwise, lifter plate 5 drives connecting rod 6 steadily to rise, so that 7 band of conditioning box
Dynamic baffle 12 is swung up, and is finally reached the purpose of regulating water flow as needed, while filter plate 15 can be to miscellaneous in water
Matter is filtered, and by pressing movable block 18, so that two groups of movable blocks 18 are close to each other, and drives two groups of fixture blocks 20 far from card
Slot 21, and then filter plate easy to disassemble 15, in addition, movable block 18 is unclamped when the position of the position alignment card slot 21 of fixture block 20,
Under the elastic reaction of spring 19, so that two groups of movable blocks 18 are located remotely from each other, and then two groups of fixture blocks 20 is driven to stick into card slot 21
Portion is finally reached the purpose for facilitating installation or dismantling filter plate 15, strong flexibility.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of aerator check-valves, including valve body (1), which is characterized in that the valve body (1) is cavity structure, valve body (1) packet
Vertical tube and transverse tube are included, vertical tube and transverse tube are an integral structure, and the inside of vertical tube is fixed with partition (2), in the top of partition (2)
Portion is rotatably connected to threaded rod (3), and the top of threaded rod (3) extends to the outside of valve body (1) and is fixed with handle (4), screw thread
It is threaded on bar (3) lifter plate (5), the bottom end two sides of lifter plate (5) are respectively and fixedly provided with connecting rod (6), the bottom of connecting rod (6)
End is through partition (2) and is fixed with conditioning box (7), and the side inner wall bottom end of vertical tube is fixed with U-bracket (9), U-bracket (9)
Two sides inner wall between be fixed with fixed link (10), the outside of fixed link (10) is rotatably connected to rotating block (11), rotating block
(11) bottom end is fixed with baffle (12), and the side of baffle (12) is fixed with fixed block (13), and the two sides of fixed block (13) are solid
Surely have adjusting rod (14), inner wall of the adjusting rod (14) with conditioning box (7) is slidably connected, and transverse tube is internally provided with filter plate
(15)。
2. a kind of aerator check-valves according to claim 1, which is characterized in that the lifter plate (5) is located at valve body (1)
Vertical tube inside, connecting rod (6) is located at the two sides of threaded rod (3), and connecting rod (6) is slidably connected with partition (2).
3. a kind of aerator check-valves according to claim 1, which is characterized in that the top surrounding of the partition (2) is equal
Be fixed with gag lever post (8), the top of gag lever post (8) is fixedly connected with the top inner wall of valve body (1), gag lever post (8) with lifting
Plate (5) is slidably connected.
4. a kind of aerator check-valves according to claim 1, which is characterized in that the U-bracket (9) is located at partition
(2) lower section, the size of baffle (12) and the size of transverse tube inner wall match, fixed block (13) be located at two groups of conditioning boxes (7) it
Between.
5. a kind of aerator check-valves according to claim 1, which is characterized in that the side both ends of the filter plate (15)
It offers regulating tank (16), is fixed with two groups of guide rods (17) between the both ends inner wall of regulating tank (16), on guide rod (17)
It slidably connects movable block (18), the outside of guide rod (17) is arranged with spring (19), (19) two groups of movable blocks (18) of spring
Between.
6. a kind of aerator check-valves according to claim 5, which is characterized in that movable block described in two groups (18) is mutually separate
Side be respectively and fixedly provided with fixture block (20), guide rod (17) is located at the two sides of fixture block (20), and the both ends of filter plate (15) are opened
Equipped with through-hole, fixture block (20) is slidably connected with the inner wall of through-hole, and card slot (21), card slot are offered on the both ends inner wall of transverse tube
(21) size and the size of fixture block (20) match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935484.2U CN208487244U (en) | 2018-06-19 | 2018-06-19 | A kind of aerator check-valves |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820935484.2U CN208487244U (en) | 2018-06-19 | 2018-06-19 | A kind of aerator check-valves |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208487244U true CN208487244U (en) | 2019-02-12 |
Family
ID=65251762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820935484.2U Expired - Fee Related CN208487244U (en) | 2018-06-19 | 2018-06-19 | A kind of aerator check-valves |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208487244U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930531A (en) * | 2019-03-29 | 2019-06-25 | 重庆进发物业管理有限公司 | Water-saving water pistol |
| CN110296269A (en) * | 2019-06-10 | 2019-10-01 | 浦江县鑫隆自动化设备有限公司 | A kind of strainer valve being conveniently replaceable strainer |
| CN110500230A (en) * | 2019-09-24 | 2019-11-26 | 包萨如拉 | A kind of hydraulic turbine with adjusting and replacement function |
| CN111514650A (en) * | 2020-05-09 | 2020-08-11 | 孙小燕 | Machining working solution purifier |
| CN112746976A (en) * | 2019-10-29 | 2021-05-04 | 潘连山 | Backflow-preventing bottom valve of plastic mixed-flow pump |
| KR102649552B1 (en) * | 2022-10-13 | 2024-03-20 | 주식회사 삼양발브종합메이커 | Flow control valve |
-
2018
- 2018-06-19 CN CN201820935484.2U patent/CN208487244U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109930531A (en) * | 2019-03-29 | 2019-06-25 | 重庆进发物业管理有限公司 | Water-saving water pistol |
| CN110296269A (en) * | 2019-06-10 | 2019-10-01 | 浦江县鑫隆自动化设备有限公司 | A kind of strainer valve being conveniently replaceable strainer |
| CN110296269B (en) * | 2019-06-10 | 2020-07-03 | 浦江县鑫隆自动化设备有限公司 | Filter valve convenient to change filter screen |
| CN110500230A (en) * | 2019-09-24 | 2019-11-26 | 包萨如拉 | A kind of hydraulic turbine with adjusting and replacement function |
| CN112746976A (en) * | 2019-10-29 | 2021-05-04 | 潘连山 | Backflow-preventing bottom valve of plastic mixed-flow pump |
| CN111514650A (en) * | 2020-05-09 | 2020-08-11 | 孙小燕 | Machining working solution purifier |
| KR102649552B1 (en) * | 2022-10-13 | 2024-03-20 | 주식회사 삼양발브종합메이커 | Flow control 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: 20190212 |