CN206708543U - A kind of new sluicing valve arrangement - Google Patents
A kind of new sluicing valve arrangement Download PDFInfo
- Publication number
- CN206708543U CN206708543U CN201720531803.9U CN201720531803U CN206708543U CN 206708543 U CN206708543 U CN 206708543U CN 201720531803 U CN201720531803 U CN 201720531803U CN 206708543 U CN206708543 U CN 206708543U
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- CN
- China
- Prior art keywords
- valve
- valve body
- water inlet
- groove
- inlet pipe
- 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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- Details Of Valves (AREA)
- Lift Valve (AREA)
Abstract
The utility model discloses a kind of new sluicing valve arrangement of drain valve technical field,Including valve body,Water inlet pipe is installed at the top of the valve body,Screen pack is installed at the top of the water inlet pipe,Spring groove and loose slot are run through in the bottom of the valve rod,The bottom of the valve rod is provided with block,Apopore is provided with left and right sides of the bottom of the spring groove,Screen pack is mounted with water inlet pipe,It is effective to prevent impurity from blocking valve body,It is service life to improve valve body,And connected between screen pack and water inlet pipe using arcuate thread piece and thread groove,It is easy to the replacing and cleaning of screen pack,When intake water inlet tube when,Valve block sinks,Valve body is closed,Sealing ring and seal groove are used cooperatively,Improve sealing effectiveness,Prevent the leakage of water,When stopping supplying water,Spring promotes valve block to rise,Play a role in the drainage,Prevent ponding being present in valve body and water pipe,The problem of causing valve body and water pipe corrosion or bursting by freezing.
Description
Technical field
Drain valve technical field is the utility model is related to, specially a kind of new sluicing valve arrangement.
Background technology
Drain valve, refer to a kind of valve installed in pipe-line system.Drain valve major function is to protect the safety of pipeline,
Meeting Auto-drainage when hydraulic pressure is excessive, mitigate the pressure of pipeline.Existing sluicing valve arrangement is single, and sealing property is bad,
And due to much time using, the blocking of drain valve can be caused, reduce its service life, therefore, it is proposed that a kind of new
Sluicing valve arrangement.
Utility model content
The purpose of this utility model is to provide a kind of new sluicing valve arrangement, to solve what is proposed in above-mentioned background technology
Existing sluicing valve arrangement is single, and sealing property is bad, and due to much time using, can cause the blocking of drain valve, drop
The problem of its low service life.
To achieve the above object, the utility model provides following technical scheme：A kind of new sluicing valve arrangement, including valve
Body, water inlet pipe is installed at the top of the valve body, screen pack, the top table of the water inlet pipe are installed at the top of the water inlet pipe
Face marginal position is provided with thread groove, and the right hand top of the screen pack and bottom are mounted on the arc spiral shell being engaged with thread groove
Line piece, the bottom of the valve body are provided with outlet pipe, and the intracavity bottom of the valve body is provided with valve seat, in the top of the valve seat
Centre position is provided with valve block, and the top edge position of the valve seat is provided with seal groove, the bottom margin position installation of the valve block
There is the sealing ring being engaged with seal groove, the top center position of the valve seat is provided with spring groove, and the bottom of the spring groove is opened
There is loose slot, the bottom of the valve block is provided with valve rod, and spring groove and loose slot are run through in the bottom of the valve rod, the valve rod
Bottom is provided with block, and apopore, the bottom of the apopore and outlet pipe are provided with left and right sides of the bottom of the spring groove
Connection, the inner chamber of the spring groove is provided with spring, and spring is socketed on the outer wall of valve rod.
Preferably, the sealing ring is elastic seal ring.
Preferably, the inwall of the valve body is provided with antirust coat.
Compared with prior art, the beneficial effects of the utility model are：A kind of new drain valve that the utility model proposes
Structure, is mounted with screen pack on water inlet pipe, effectively prevents impurity from blocking valve body, and it is service life to improve valve body, and
Connected between screen pack and water inlet pipe using arcuate thread piece and thread groove, be easy to the replacing and cleaning of screen pack, work as water inlet pipe
During water inlet, valve block sinks, and valve body is closed, and being used cooperatively for sealing ring and seal groove, improves sealing effectiveness, prevents
The leakage of water, when stopping supplying water, spring promotes valve block to rise, and plays a role in the drainage, prevents ponding being present in valve body and water pipe,
The problem of causing valve body and water pipe corrosion or bursting by freezing.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model water inlet pipe top view；
Fig. 3 is the utility model filter screen structure schematic diagram.
In figure：1 valve body, 2 valve seats, 3 water inlet pipes, 4 screen packs, 5 outlet pipes, 6 spring grooves, 7 valve blocks, 8 seal grooves, 9 sealings
Circle, 10 valve rods, 11 blocks, 12 loose slots, 13 springs, 14 apopores, 15 thread grooves, 16 arcuate thread pieces.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-3 are referred to, the utility model provides a kind of technical scheme：A kind of new sluicing valve arrangement, including valve body 1,
The top of the valve body 1 is provided with water inlet pipe 3, and the top of the water inlet pipe 3 is provided with screen pack 4, the top of the water inlet pipe 5
Marginal surface position is provided with thread groove 15, and the right hand top of the screen pack 4 and bottom are mounted on being engaged with thread groove 15
Arcuate thread piece 16, the bottom of the valve body 1 is provided with outlet pipe 5, and the intracavity bottom of the valve body 1 is provided with valve seat 2, institute
The top center position for stating valve seat 2 is provided with valve block 7, and the top edge position of the valve seat 2 is provided with seal groove 8, the valve block 7
Bottom margin position the sealing ring 9 being engaged with seal groove 8 is installed, the top center position of the valve seat 2 is provided with spring
Groove 6, the bottom of the spring groove 6 are provided with loose slot 12, and the bottom of the valve block 7 is provided with valve rod 10, the bottom of the valve rod 10
Spring groove 6 and loose slot 12 are run through in portion, and the bottom of the valve rod 10 is provided with block 11, the bottom of the spring groove 6 or so two
Side is provided with apopore 14, and the bottom of the apopore 14 connects with outlet pipe 5, and the inner chamber of the spring groove 6 is provided with spring
13, and spring 13 is socketed on the outer wall of valve rod 10.
Wherein, the sealing ring 9 is elastic seal ring, and elastic seal ring is used cooperatively with seal groove 8, improves valve block 7
With the sealing between valve seat 2, the inwall of the valve body 1 is provided with antirust coat, it is therefore prevented that valve body 1 is due to much time using
The problem of causing rust.
Operation principle：Intake by water inlet pipe 3, screen pack 4 can play the filtration to water inlet, and screen pack 4
It is connected between water inlet pipe 3 using arcuate thread piece 16 and thread groove 15, is easy to the replacing and cleaning of screen pack 4, water enters valve
When in body 1, impulsive force and the gravity of valve rod 10 and block 11 from water so that valve block 7 sinks so that the drain valve is closed,
When closed, the seal groove 8 on valve seat 2 and the sealing ring 9 of the bottom of valve block 7 are used cooperatively, and play sealing effectiveness, it is therefore prevented that water
Leakage, when stopping supplying water, the pressure balance in valve body 1, spring 13 produces restoring force, and spring 13 jacks up valve block 7, valve body
Water in 1 carries out draining by spring groove 6 and apopore 14, it is therefore prevented that ponding be present in valve body 1 and in water pipe.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (3)
1. a kind of new sluicing valve arrangement, including valve body (1), it is characterised in that：Water inlet pipe is installed at the top of the valve body (1)
(3) screen pack (4), is installed, the top surface edge position of the water inlet pipe (5) is provided with spiral shell at the top of the water inlet pipe (3)
Groove (15), the right hand top of the screen pack (4) and bottom are mounted on the arcuate thread piece being engaged with thread groove (15)
(16), the bottom of the valve body (1) is provided with outlet pipe (5), and the intracavity bottom of the valve body (1) is provided with valve seat (2), described
The top center position of valve seat (2) is provided with valve block (7), and the top edge position of the valve seat (2) is provided with seal groove (8), institute
The bottom margin position for stating valve block (7) is provided with the sealing ring (9) being engaged with seal groove (8), in the top of the valve seat (2)
Centre position is provided with spring groove (6), and the bottom of the spring groove (6) is provided with loose slot (12), and the bottom of the valve block (7) is provided with
Spring groove (6) and loose slot (12) are run through in valve rod (10), the bottom of the valve rod (10), and the bottom of the valve rod (10) is provided with
Block (11), the bottom left and right sides of the spring groove (6) are provided with apopore (14), and the bottom of the apopore (14) is with going out
Water pipe (5) connects, and the inner chamber of the spring groove (6) is provided with spring (13), and spring (13) is socketed in the outer wall of valve rod (10)
On.
A kind of 2. new sluicing valve arrangement according to claim 1, it is characterised in that：The sealing ring (9) is close for elasticity
Seal.
A kind of 3. new sluicing valve arrangement according to claim 1, it is characterised in that：The inwall of the valve body (1) is set
There is antirust coat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531803.9U CN206708543U (en) | 2017-05-15 | 2017-05-15 | A kind of new sluicing valve arrangement |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720531803.9U CN206708543U (en) | 2017-05-15 | 2017-05-15 | A kind of new sluicing valve arrangement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206708543U true CN206708543U (en) | 2017-12-05 |
Family
ID=60463249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720531803.9U Expired - Fee Related CN206708543U (en) | 2017-05-15 | 2017-05-15 | A kind of new sluicing valve arrangement |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206708543U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434841A (en) * | 2018-05-25 | 2018-08-24 | 苏州凯新分离科技有限公司 | A kind of external monitoring mechanism for sewage conduct centrifugation dirt scraping equipment |
| CN109027319A (en) * | 2018-09-12 | 2018-12-18 | 苏州丹顿机电有限公司 | A kind of Temp.-controlled water valve |
| CN109058514A (en) * | 2018-09-12 | 2018-12-21 | 苏州丹顿机电有限公司 | A kind of Temp.-controlled water valve convenient for cleaning |
| CN109623226A (en) * | 2019-03-02 | 2019-04-16 | 陈丹虹 | The improved tooling of structure is with andante on a kind of air-conditioning pipe valve welding equipment |
| CN111963991A (en) * | 2020-09-05 | 2020-11-20 | 付金明 | Solar LED street lamp with protection function |
-
2017
- 2017-05-15 CN CN201720531803.9U patent/CN206708543U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108434841A (en) * | 2018-05-25 | 2018-08-24 | 苏州凯新分离科技有限公司 | A kind of external monitoring mechanism for sewage conduct centrifugation dirt scraping equipment |
| CN109027319A (en) * | 2018-09-12 | 2018-12-18 | 苏州丹顿机电有限公司 | A kind of Temp.-controlled water valve |
| CN109058514A (en) * | 2018-09-12 | 2018-12-21 | 苏州丹顿机电有限公司 | A kind of Temp.-controlled water valve convenient for cleaning |
| CN109623226A (en) * | 2019-03-02 | 2019-04-16 | 陈丹虹 | The improved tooling of structure is with andante on a kind of air-conditioning pipe valve welding equipment |
| CN111963991A (en) * | 2020-09-05 | 2020-11-20 | 付金明 | Solar LED street lamp with protection function |
| CN111963991B (en) * | 2020-09-05 | 2022-11-22 | 广东智飞达照明科技有限公司 | Solar LED street lamp with protection function |
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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: 20171205 Termination date: 20180515 |