CN2486626Y - Hydraulic water discharge valve - Google Patents
Hydraulic water discharge valve Download PDFInfo
- Publication number
- CN2486626Y CN2486626Y CN 01242353 CN01242353U CN2486626Y CN 2486626 Y CN2486626 Y CN 2486626Y CN 01242353 CN01242353 CN 01242353 CN 01242353 U CN01242353 U CN 01242353U CN 2486626 Y CN2486626 Y CN 2486626Y
- Authority
- CN
- China
- Prior art keywords
- valve body
- draining valve
- water
- shifting block
- hydraulic
- 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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- Mechanically-Actuated Valves (AREA)
Abstract
A hydraulic drain valve consists of a drain valve body and a control component. The drain valve body and the control component are connected by a hose while the openness and closeness of the drain valve body are controlled by the control component. The utility model has the advantages of simple structure, freely installation of the control mechanism, convenient operation and installation, strong reliability and realizing double drainage of both big water current and small water current.
Description
The utility model relates to a kind of toilet cistern fittings.
Present employed toilet mostly adopts top-push, side by formula or side-picking type, opens the purpose that draining valve reaches draining by the effect of lever.Like this, just require the draining valve press button will directly link to each other with the draining valve body, strictness has limited the relative position of draining valve valve body and push switch, and different draining valves wants supporting different switch, and the rigging position of switch on toilet be relative fixed also.The versatility of draining valve and switch is poor.For addressing the above problem, the applicant once proposed a kind of patent application that utilizes " the installing type draining valve switch arbitrarily " of flexible cord connection to State Patent Office, and the patent No. is 00239796.X.Above-mentioned patent yet exist to be installed inconvenience, and flexible cord ruptures easily, moves single problem.
The purpose of this utility model is to provide a kind of can install arbitrarily, the Hydraulic Double draining valve of easy to install and use, good reliability.
The purpose of this utility model is achieved in that
A kind of hydraulic draining valve, by the draining valve body, control member is formed, and it is characterized in that the draining valve body comprises draining valve valve body, outfall, water sealing slice, overflow pipe, wherein outfall is sealed in the water sealing slice bottom that is contained in overflow pipe, is fixed with hydraulic cylinder by fixed cover on the draining valve valve body, upper end at hydraulic cylinder is provided with block, and block is fixed on the overflow pipe; Control member comprises the controls valve body, on the controls valve body, be provided with feed pathway and liquid outlet channel, cut off by the water sealing slice sealing, upper end at water sealing slice is provided with pressure chamber, the needle of porous is housed on water sealing slice, on pressure chamber, is provided with liquid flow hole and communicates, be provided with shifting block in the outer end of pressure chamber with the external world, shifting block is provided with the water shutoff rubber cushion, and the water shutoff rubber cushion is enclosed on the liquid flow hole.
Aforesaid a kind of hydraulic draining valve is characterized in that hydraulic cylinder comprises cylinder body, piston, unloading spool is equipped with in bottom at cylinder body, the front end of unloading spool is equipped with spring, and the rear end of unloading spool and the inlet of hydraulic cylinder connect together, and have spron on unloading spool.
Aforesaid a kind of hydraulic draining valve is characterized in that an end of shifting block is provided with the water shutoff rubber cushion, and the water shutoff rubber cushion is enclosed on the liquid flow hole, and the centre of shifting block is fixed by bearing pin, is provided with the button item on shifting block at the other end of shifting block.
The utility model is simple in structure, operating mechanism can be installed arbitrarily, easy to install and use, good reliability.And can realize the double water mode of large and small water.
Below in conjunction with accompanying drawing structure of the present utility model is done detailed explanation:
Fig. 1 is a structural principle schematic diagram of the present utility model
Fig. 2 is a draining valve main body structure schematic diagram
Fig. 3 is the sectional view of draining valve body A-A
Fig. 4 is the structural representation of operating mechanism
Fig. 5 is the cut-away view of operating mechanism B-B
The utility model is by draining valve body 1, and control member 2 is formed, and draining valve body 1 connects by flexible pipe 3 between the control member 2, is realized draining valve 1 is carried out the control of opening and closing by control control member 2.
Draining valve body 1 comprises draining valve valve body 101, outfall 102, and water sealing slice 103, overflow pipe 104, wherein water sealing slice 103 is contained in the bottom of overflow pipe 104, under the effect of gravity outfall 102 is sealed at ordinary times.On draining valve valve body 101 and overflow pipe 104, be respectively equipped with groove and convex tendon and carry out spacingly, overflow pipe 104 can only be slided up and down, and can not rotate.Be fixed with hydraulic cylinder 106 by fixed cover 105 on draining valve valve body 101, hydraulic cylinder 106 is installed in the side of overflow pipe 104, is provided with block 107 in the upper end of hydraulic cylinder 106, and block 107 is fixed on the overflow pipe 104.
If draining valve need adopt large and small water drainage pattern, then can left hydraulic cylinder and right hydraulic cylinder be installed respectively in the both sides of overflow pipe 104, be provided with big draining block in the upper end of left hydraulic cylinder, be provided with float water block in the upper end of right hydraulic cylinder, big draining block and float water block all are fixed on the overflow pipe.
Hydraulic cylinder 106 comprises cylinder body 108, piston 109 is equipped with unloading spool 110 in the bottom of cylinder body 107, and the front end of unloading spool 110 is equipped with spring 111, the rear end of unloading spool 110 and the inlet of hydraulic cylinder 112 connect together, and have spron 113 on unloading spool 110.112 of inlets are connected with flexible pipe, and the other end of flexible pipe is connected with the liquid outlet channel of control member 2.
Equally, if draining valve need adopt large and small water drainage pattern, then two control members can be made one side by side, constitute left operating mechanism and right operating mechanism, left side operating mechanism is controlled left hydraulic cylinder by flexible pipe, and right operating mechanism is controlled right hydraulic cylinder by another flexible pipe.
The utility model operating principle is:
When pressing the button 211, depress at button 211 under the effect of push rod, shifting block 208 rotates around bearing pin 210, plastic sealing water nail 209 on one end of shifting block 208 no longer is enclosed on the liquid flow hole 207, and the water in the pressure chamber 205 is flowed out, and pressure chamber 205 internal pressures descend, water sealing slice 204 between feed pathway 202 and the liquid outlet channel 203 moves under the effect of cavity of resorption hydraulic pressure, open passage, the tap water that is entered by water supply hose flows to liquid outlet channel, enters hydraulic cylinder 106 by flexible pipe again.
Tap water enters hydraulic cylinder 106, at first overcome the elastic force of spring 110 by hydraulic pressure, promoting unloading spool 110 moves to right, simultaneously, spron 113 on the unloading spool 110 is sealed, and makes water only flow into cylinder body, and cylinder piston rises, upwards jacking block 107 drives overflow pipe 104 upwards, opens the draining valve draining.When stopping into water, unloading spool 110 sets back under the effect of spring force, spron 113 on the unloading spool 110 is communicated with inside and outside the cylinder body, and the water in the cylinder body is flowed out by spron 113 rapidly, and water sealing slice 103 seals outfall 102 under the effect of gravity
If adopt large and small water drainage pattern, big draining block and float water block can be installed at various height, can realize big draining and little draining.
Claims (3)
1, a kind of hydraulic draining valve, by draining valve body (1), control member (2) is formed, it is characterized in that draining valve body (1) comprises draining valve valve body (101), outfall (102), water sealing slice (103), overflow pipe (104), wherein outfall (102) is sealed in water sealing slice (103) bottom that is contained in overflow pipe (104), upward be fixed with hydraulic cylinder (106) at draining valve valve body (101) by fixed cover (105), be provided with block (107) in the upper end of hydraulic cylinder (106), block (107) is fixed on the overflow pipe (104); Control member (2) comprises controls valve body (201), on controls valve body (201), be provided with feed pathway (202) and liquid outlet channel (203), cut off by water sealing slice (204) sealing, be provided with pressure chamber (205) in the upper end of water sealing slice (204), the needle (206) of porous is housed on water sealing slice (204), being provided with liquid flow hole (207) on pressure chamber (205) communicates with the external world, be provided with shifting block (208) in the outer end of pressure chamber (205), shifting block (208) is provided with water shutoff rubber cushion (209), and water shutoff rubber cushion (209) is enclosed on the liquid flow hole (207).
2, a kind of hydraulic draining valve according to claim 1, it is characterized in that hydraulic cylinder (106) comprises cylinder body (108), piston (109), in the bottom of cylinder body (108) unloading spool (110) is housed, the front end of unloading spool (110) is equipped with spring (111), the inlet (112) of the rear end of unloading spool (110) and hydraulic cylinder connects together, and has spron (113) on unloading spool (110).
3, a kind of hydraulic draining valve according to claim 1 and 2, an end that it is characterized in that shifting block (208) is provided with water shutoff rubber cushion (209), water shutoff rubber cushion (209) is enclosed on the liquid flow hole (207), the centre of shifting block (208) is fixing by bearing pin (210), is provided with button (211) at the other end of shifting block (208) and withstands on the shifting block (208).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242353 CN2486626Y (en) | 2001-06-24 | 2001-06-24 | Hydraulic water discharge valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01242353 CN2486626Y (en) | 2001-06-24 | 2001-06-24 | Hydraulic water discharge valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2486626Y true CN2486626Y (en) | 2002-04-17 |
Family
ID=33654129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01242353 Expired - Fee Related CN2486626Y (en) | 2001-06-24 | 2001-06-24 | Hydraulic water discharge valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2486626Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669521A (en) * | 2013-12-25 | 2014-03-26 | 浙江科欣实业有限公司 | Automatic water pressure flushing valve |
| CN103806515A (en) * | 2014-01-17 | 2014-05-21 | 厦门瑞尔特卫浴科技股份有限公司 | Hydraulic driving drain valve with double displacement |
-
2001
- 2001-06-24 CN CN 01242353 patent/CN2486626Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103669521A (en) * | 2013-12-25 | 2014-03-26 | 浙江科欣实业有限公司 | Automatic water pressure flushing valve |
| CN103806515A (en) * | 2014-01-17 | 2014-05-21 | 厦门瑞尔特卫浴科技股份有限公司 | Hydraulic driving drain valve with double displacement |
| CN103806515B (en) * | 2014-01-17 | 2015-08-12 | 厦门瑞尔特卫浴科技股份有限公司 | A kind of hydraulic-driven draining valve of the double water yield |
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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 |