CN2455967Y - Sluice valve for pipeline in farm land - Google Patents
Sluice valve for pipeline in farm land Download PDFInfo
- Publication number
- CN2455967Y CN2455967Y CN 00265707 CN00265707U CN2455967Y CN 2455967 Y CN2455967 Y CN 2455967Y CN 00265707 CN00265707 CN 00265707 CN 00265707 U CN00265707 U CN 00265707U CN 2455967 Y CN2455967 Y CN 2455967Y
- Authority
- CN
- China
- Prior art keywords
- water
- gate valve
- screw rod
- model
- utility
- 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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- Sliding Valves (AREA)
Abstract
The utility model discloses a sluice valve for pipelines in farm land, belonging to the field of gates. The sluice valve comprises a valve body combined by an upper shell and a lower shell, a screw rod valve core, a handle, a water inlet and a water outlet. The sluice valve is characterized in that the center of the bottom of the lower shell is provided with the water inlet, and an outer ring of the water inlet is provided with the water outlet; a water pressing cover of a rubber sleeve supporting pad arranged at the bottom of the screw rod valve core can move downward to close the water inlet. When the utility model is used, the handle is pressed downward to rotate for 90 DEG. The utility model has the advantages of simple structure and low cost, and has quick and simple operation and shapely configuration compared with usual thread switching valves. The water outlet is arranged downward to avoid water to flow anywhere, and the utility model is also convenient for assembly, disassembly and maintenance.
Description
The utility model relates to the gate field, is a kind of farmland pipeline-used water gate valve specifically.
China is one of country of lack of water, and agriculture lack of water is very serious.But the rural area water resource waste is still serious at present.The pipe switch of rural area pipeline water delivery mostly is cast iron gate valve, costs an arm and a leg.Also having much is to adopt brick pressure, the packed sand of snakeskin to extrude the mouth of a river, has almost become open, or semi open model, wastes surprising.
The purpose of this utility model provides a kind of farmland pipeline-used water gate valve of suitable rural area, to overcome the deficiencies in the prior art.
The utility model designs by following technological scheme.
Valve body, screw rod spool, handle, water intake, water outlet by upper casing and lower casing combination constitute, and drive the mouth of a river in the lower casing bottom center, leave the mouth of a river in the water intake outer shroud, and the setting-out lid of screw rod spool bottom rubber sleeve pad can be closed water intake downwards.
During use, press down handle and revolve and turn 90 degrees, closing gate valve, setting-out lid and rubber sleeve shutoff water intake, during water, handle revolves to turn 90 degrees mentions screw rod fast, and the setting-out lid is opened, and the water that is entered by water intake is promptly excluded by a plurality of water outlets by valve pocket.
She Ji farmland pipeline-used water gate valve structure is simple, with low cost like this, and is simpler and more direct rapidly, practical attractive in fashion generous than common thread switch valve events.Water outlet is avoided the water sinuous flow downwards.And be convenient to dismounting maintenance.
Below in conjunction with drawings and Examples the utility model is further described.
Accompanying drawing is the utility model vertical profile structural representation.
Description of drawings: 1 handle, 2 screw rod spools, 3 screw jackets, 4 lock body fastener holes, 5 lock body upper casings, 6 lock body lower casings, 7 setting-out lid, 8 rubber sleeves, 9,10 clamping bolts, 11 packing rings, 12 water intakes, 13 water outlets.
Valve body, screw rod spool, handle, water intake, water outlet by upper casing and lower casing combination constitute, and drive the mouth of a river in the lower casing bottom center, leave the mouth of a river in the water intake outer shroud, and the setting-out lid of screw rod spool bottom rubber sleeve pad can be closed water intake downwards.
Gate valve is solid with itself and lower casing spiral shell through the corresponding both sides of upper casing fastener hole.
Setting-out covers into the awl chassis type.Screw rod spool and screw jacket are that partial thread spins.
The water intake outer shroud is left the circular hole that the mouth of a river is 8 same diameter of arrangement of going in ring.Water outlet aperture φ 32, water intake are 3.5 inches interfaces.Also can make multiple model as required.
Claims (5)
1. farmland pipeline-used water gate valve, comprise that valve body, screw rod spool, handle, water intake, water outlet by upper casing and lower casing combination constitute, it is characterized in that the lower casing bottom center drives the mouth of a river into, leave the mouth of a river in the water intake outer shroud, the setting-out lid of screw rod spool bottom rubber sleeve pad can be closed water intake downwards.
2. gate valve according to claim 1 is characterized in that gate valve is solid with itself and lower casing spiral shell through the corresponding both sides of upper casing fastener hole.
3. gate valve according to claim 1 is characterized in that setting-out covers into the awl chassis type.
4. gate valve according to claim 1 is characterized in that the water intake outer shroud leaves the mouth of a river and be circular hole that go in ring to arrange 8 same diameter.
5. gate valve according to claim 1 is characterized in that screw rod spool and screw jacket are that partial thread spins.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265707 CN2455967Y (en) | 2000-12-25 | 2000-12-25 | Sluice valve for pipeline in farm land |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00265707 CN2455967Y (en) | 2000-12-25 | 2000-12-25 | Sluice valve for pipeline in farm land |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2455967Y true CN2455967Y (en) | 2001-10-24 |
Family
ID=33619984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00265707 Expired - Fee Related CN2455967Y (en) | 2000-12-25 | 2000-12-25 | Sluice valve for pipeline in farm land |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2455967Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839232A (en) * | 2010-05-27 | 2010-09-22 | 蓝星化工有限责任公司 | Device for removing air valve of compressor |
| WO2019043461A3 (en) * | 2017-08-31 | 2019-05-02 | Emerson Process Management (Tianjin) Valves Co., Ltd. | Mechanical fastening method for valve plug with carbide tip |
-
2000
- 2000-12-25 CN CN 00265707 patent/CN2455967Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101839232A (en) * | 2010-05-27 | 2010-09-22 | 蓝星化工有限责任公司 | Device for removing air valve of compressor |
| WO2019043461A3 (en) * | 2017-08-31 | 2019-05-02 | Emerson Process Management (Tianjin) Valves Co., Ltd. | Mechanical fastening method for valve plug with carbide tip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |