CN201007388Y - Complete hidden type fire hydrant and configured fast joint - Google Patents
Complete hidden type fire hydrant and configured fast joint Download PDFInfo
- Publication number
- CN201007388Y CN201007388Y CNU2006200871802U CN200620087180U CN201007388Y CN 201007388 Y CN201007388 Y CN 201007388Y CN U2006200871802 U CNU2006200871802 U CN U2006200871802U CN 200620087180 U CN200620087180 U CN 200620087180U CN 201007388 Y CN201007388 Y CN 201007388Y
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- CN
- China
- Prior art keywords
- pipe
- full
- type hydrant
- hydrant
- recessive type
- 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 - Lifetime
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- Quick-Acting Or Multi-Walled Pipe Joints (AREA)
Abstract
The utility model discloses a wholly-concealed type hydrant and an auxiliary quick coupling, which belongs to a dewatering apparatus for the user side in the agricultural water conservancy irrigation engineering. The wholly-concealed type hydrant comprises an admitting pipe and a let-off pipe, both of which are integrated together, wherein the admitting pipe is provided with a valve control device which is provided with a valve plate, a valve shaft, a valve base and a sealing ring. The water outlet of the let-off pipe is provided with a connecting port which is provided with an internal force sealing cushion and two articulating pawls. The quick coupling comprises a tube wall, one end of which is provided with an annular boss equipped with a gap corresponding to the articulating pawl of the wholly-concealed type hydrant, and the other end of which is provided with a groove for connecting and fixing the flexible pipe. The utility model solves the present technical defects of being easily pilfered and destroyed because some portion of the present hydrant in the agricultural water conservancy irrigation engineering has to be exposed outside the concrete mound, and is mainly used in the agricultural water conservancy irrigation.
Description
Technical field
The utility model belongs in the irrigation and water conservancy engineering irrigation user's equipment that discharges water, and specifically, relates to a kind of full recessive type hydrant and matching used rapid pipe joint.
Background technique
Hydrant is the discharge water equipment of user on the distribution system of water supply in the irrigation and water conservancy engineering irrigation, is the key member that the field discharges water, and can the quality of its structure directly have influence on irrigation system and normally discharge water.Conventional hydrant all has the part of exposing concrete protection pier, therefore, and very easily damage and stolen.According to national part province investigation, newly-built engineering irrigation, the hydrant loss ratio reaches that loss ratio reaches remaining little of can also using after 60%, five year after 35%, three year after 1 year.Some place proposes not to be provided with hydrant because of failing to solve antitheft problem, has directly influenced the development of water-saving irrigation technique.It seriously is a universal phenomenon that exists in China's rural water conservancy irrigation system that hydrant damages stolen phenomenon.
Summary of the invention
In order to solve the above-mentioned defective that exists in the prior art, the utility model provides a kind of full recessive type hydrant and matching used rapid pipe joint.
Full recessive type hydrant of the utility model and matching used rapid pipe joint realize by the following technical solutions: a kind of full recessive type hydrant, comprise intake pipe, outlet pipe, described intake pipe and outlet pipe are connected as a single entity, intake pipe is provided with valve control device, and valve control device is provided with valve plate, valve shaft, valve seat, seal ring; The water outlet of outlet pipe is provided with the connecting port, and the connecting port is provided with the pawl that articulates of internal water pressure sealing rubber cushion and two or more.
Described outlet pipe can be designed to arcuation, and water outlet is a substantially horizontal; Can be provided with one or more than one fixed claw on the described intake pipe, fixed claw can be made as four; Can be provided with the axially locating pin on the valve shaft of described control gear.
A kind of and the complete matching used rapid pipe joint of recessive type hydrant comprises tube wall, and an end of described tube wall is provided with annular boss, and annular boss is provided with full recessive type hydrant and articulates the corresponding breach of pawl; The other end of tube wall is provided with flexible pipe and is connected and fixed groove.
Compared with prior art, the beneficial effect of full recessive type hydrant of the utility model and matching used rapid pipe joint is: full recessive type hydrant can be fixed in the concrete pier fully, by being used with rapid pipe joint, promptly can avoid the stolen generation that is damaged phenomenon effectively, can discharge water easily and throttle down again.
Description of drawings
Fig. 1 is the plan view of the full recessive type hydrant of the utility model;
Fig. 2 is the plan view of the full recessive type hydrant of the utility model;
Fig. 3 is the left view of the full recessive type hydrant of the utility model;
Fig. 4 is the A-A sectional view of the full recessive type hydrant of the utility model;
Fig. 5 is the plan view of rapid pipe joint;
Fig. 6 is the left view of rapid pipe joint.
Fig. 7 is the mounting structure schematic representation of the full recessive type hydrant of the utility model
Embodiment
Below in conjunction with accompanying drawing full recessive type hydrant of the utility model and matching used rapid pipe joint are described further:
A kind of full recessive type hydrant comprises intake pipe 2, outlet pipe 5, and described intake pipe and outlet pipe are connected as a single entity; Outlet pipe is designed to arcuation, and water outlet is a substantially horizontal, and the water outlet of outlet pipe is provided with connecting port 4, and the connecting port is provided with internal water pressure sealing rubber cushion 12 and two and articulates pawl 3; Intake pipe 2 is provided with valve control device, and valve control device is provided with valve plate 9, valve shaft 7, valve seat 6 and 11, seal ring 10; The valve shaft of control gear is provided with axially locating pin 8; Intake pipe is provided with four fixed claws 1.
The matching used rapid pipe joint of a kind of and described full recessive type hydrant comprises tube wall 13, and an end of tube wall is provided with annular boss 14, and annular boss 14 is provided with two and articulates the corresponding breach 16 of pawl with full recessive type hydrant; The other end of described tube wall is provided with the twice flexible pipe and is connected and fixed groove 15.
When using full recessive type hydrant of the utility model and matching used rapid pipe joint, at first full recessive type hydrant to be laid in the concrete pier, intake pipe be embedded in underground water supply line and be connected, concrete pier leaves hole respectively in the connecting port 4 of water outlet and the relevant position of valve seat 6.When needs discharge water, an end of rapid pipe joint is connected with flexible pipe, the pawl 3 that articulates of the full recessive type hydrant of notch alignment of the annular boss of the other end is inserted and rotates to an angle and just can firmly connect; Use special tool to insert the valve seat 6 of full recessive type hydrant, turn 90 degrees just Open valve but revolve; When stopping to discharge water, operation in reverse order gets final product.
Claims (6)
1. full recessive type hydrant, comprise intake pipe, outlet pipe, it is characterized in that: described intake pipe and outlet pipe are connected as a single entity, intake pipe is provided with valve control device, valve control device is provided with valve plate, valve shaft, valve seat, seal ring, the water outlet of outlet pipe is provided with the connecting port, and the connecting port is provided with the pawl that articulates of internal water pressure sealing rubber cushion and two or more.
2. full recessive type hydrant according to claim 1 is characterized in that: outlet pipe is an arcuation, and water outlet is a substantially horizontal.
3. full recessive type hydrant according to claim 2 is characterized in that: intake pipe is provided with one or more than one fixed claw.
4. full recessive type hydrant according to claim 3 is characterized in that: fixed claw is four.
5. full recessive type hydrant according to claim 1, it is characterized in that: the valve shaft of control gear is provided with the axially locating pin.
6. one kind and the complete matching used rapid pipe joint of recessive type hydrant comprise tube wall, and it is characterized in that: an end of tube wall is provided with annular boss, and annular boss is provided with full recessive type hydrant and articulates the corresponding breach of pawl; The other end of tube wall is provided with flexible pipe and is connected and fixed the sealing groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200871802U CN201007388Y (en) | 2006-07-26 | 2006-07-26 | Complete hidden type fire hydrant and configured fast joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006200871802U CN201007388Y (en) | 2006-07-26 | 2006-07-26 | Complete hidden type fire hydrant and configured fast joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201007388Y true CN201007388Y (en) | 2008-01-16 |
Family
ID=39003335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006200871802U Expired - Lifetime CN201007388Y (en) | 2006-07-26 | 2006-07-26 | Complete hidden type fire hydrant and configured fast joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201007388Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313110A (en) * | 2011-10-08 | 2012-01-11 | 韩洪军 | Fully concealed combined hydrant and fast joint in matched use |
| CN107529935A (en) * | 2015-04-09 | 2018-01-02 | Bsh家用电器有限公司 | Washings care appliance with discharge pipe |
-
2006
- 2006-07-26 CN CNU2006200871802U patent/CN201007388Y/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102313110A (en) * | 2011-10-08 | 2012-01-11 | 韩洪军 | Fully concealed combined hydrant and fast joint in matched use |
| CN107529935A (en) * | 2015-04-09 | 2018-01-02 | Bsh家用电器有限公司 | Washings care appliance with discharge pipe |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| C56 | Change in the name or address of the patentee | ||
| CB03 | Change of inventor or designer information |
Inventor after: Han Hongjun Inventor after: Li Yuanqing Inventor before: Han Hongjun Inventor before: Li Yuanqing |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 276400, No. 11 East Zhengyang Road, Yishui Town, Yishui County, Shandong, Linyi Patentee after: Han Hongjun Address before: 276400, No. 11 East Zhengyang Road, Yishui Town, Yishui County, Shandong, Linyi Patentee before: Han Hongjun |
|
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Linyi Dadi water saving irrigation equipment Co., Ltd. Assignor: Han Hongjun Contract record no.: 2012370000228 Denomination of utility model: Complete hidden type fire hydrant and configured fast joint Granted publication date: 20080116 License type: Exclusive License Record date: 20121108 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080116 |
|
| EXPY | Termination of patent right or utility model |