CN205207698U - Novel water -pump bottom valve - Google Patents
Novel water -pump bottom valve Download PDFInfo
- Publication number
- CN205207698U CN205207698U CN201521083216.5U CN201521083216U CN205207698U CN 205207698 U CN205207698 U CN 205207698U CN 201521083216 U CN201521083216 U CN 201521083216U CN 205207698 U CN205207698 U CN 205207698U
- Authority
- CN
- China
- Prior art keywords
- magnetic patch
- sleeve
- hole
- valve
- connecting rod
- 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
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 73
- 238000010521 absorption reaction Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 33
- 238000001179 sorption measurement Methods 0.000 claims description 11
- 238000005086 pumping Methods 0.000 abstract description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 abstract 1
- 235000017491 Bambusa tulda Nutrition 0.000 abstract 1
- 241001330002 Bambuseae Species 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 abstract 1
- 235000015334 Phyllostachys viridis Nutrition 0.000 abstract 1
- 239000011425 bamboo Substances 0.000 abstract 1
- 238000010030 laminating Methods 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 9
- 230000002457 bidirectional effect Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Landscapes
- Jet Pumps And Other Pumps (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
(B, ) the utility model provides a novel water -pump bottom valve belongs to the pumping plant field. It has solved the problem that current water -pump bottom valve structure is complicated. This novel water -pump bottom valve includes the valve body, the valve body top is equipped with the delivery port, the bottom can be dismantled and is connected with the disk seat, be equipped with the water inlet on the disk seat, still be equipped with the sleeve of a plurality of inlet openings on section of thick bamboo wall, the sleeve top is connected with the disk seat bottom surface, be equipped with the turn -ups in the bottom, still including the magnetic path no. 1 that is located the sleeve, be equipped with through -hole no. 1 in the magnetic path no. 1, still include the valve clack and connect the magnetic path no. 2 in the valve clack bottom, be equipped with through -hole no. 2 in valve clack and the magnetic path no. 2, still include the connecting rod, magnetic path no. 1 and magnetic path no. 2 are connected with two cooperations of through -hole no. 1 and through -hole respectively to the connecting rod, a magnetic path top surface sets up with disk seat bottom surface interval, a magnetic path bottom surface border supports on the turn -ups, a magnetic path top surface is equipped with sealed the pad, and it moves and drives two entering water inlets of magnetic path to enable the valve clack, and absorption magnetic path no. 1, make and sealedly to fill up the laminating on the disk seat bottom surface. This water -pump bottom valve convenient to detach maintains. (B, )
Description
Technical field
The utility model belongs to pumping plant technical field, relates to a kind of New type water pump bottom valve.
Background technique
Bottom valve of water pump prolonged placement is operated under water, and its material is metal, and after using a period of time, inner member can get rusty, and affects sealing.And when stopping pumping, sealing place is poorly sealed easily leaks, internal seal structure is complicated simultaneously, and inconvenient demolition and maintenance, are therefore necessary to improve.
Summary of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of sealing intensity higher, and has two way sealed function, and structure is simple and easy to the New type water pump bottom valve of demolition and maintenance.
The purpose of this utility model realizes by following technical proposal: a kind of New type water pump bottom valve, comprise valve body, valve body top is provided with water outlet, valve body bottom is removably connected with valve seat, valve seat is provided with water intake, it is characterized in that: the cylindrical sleeve also comprising both ends open, sleeve wall is provided with some water inlets, and sleeve top is connected with valve seat bottom surface, sleeve bottom end is provided with annular flange towards sleeve lining extension, also comprise the cylindrical magnetic patch one being positioned at sleeve, and be provided with through hole one in magnetic patch one, also comprise the cylindrical flap be located in valve body, and the cylindrical magnetic patch two be connected to bottom flap, and flap be provided with the through hole two be communicated with in magnetic patch two, also comprise connecting rod, magnetic patch one and magnetic patch two and connecting rod is connected with through hole one and through hole two respectively, and connecting rod, flap, magnetic patch one, water intake, sleeve and magnetic patch two are all coaxially arranged, and all with connecting rod axis for axle, described flap diameter of section is greater than water intake bore, described magnetic patch two diameter of section is not more than water intake bore, magnetic patch one diameter of section is identical with sleeve diameter, and sleeve diameter is greater than water intake bore, and magnetic patch one end face and interval, valve seat bottom surface are arranged, edge, magnetic patch one bottom surface is supported on flange, described magnetic patch one end face is provided with sealing gasket, and coordinate with through hole one and through hole two respectively by connecting rod, flap is moved axially along flap, and drive magnetic patch two to enter in water intake, and adsorb magnetic patch one, and make sealing gasket be fitted on valve seat bottom surface, to be sealed into the mouth of a river and water inlet.
During work, current drive flap to be separated with water intake, therefore magnetic patch one reduces with magnetic patch two mutual attraction and is separated, water intake can be made to be communicated with water inlet and to carry out work, switch off the pump bottom valve time, coordinated by magnetic patch one outer wall and sleeve lining and play leading role, and coordinated with through hole one and through hole two respectively by connecting rod, flap is moved axially along flap, and drive magnetic patch two to enter in water intake, and adsorb magnetic patch one, and make sealing gasket be fitted on valve seat bottom surface, to be sealed into the mouth of a river and water inlet, therefore sealing is realized by sealing gasket at seat bottom portion, flap can seal at valve seat end face simultaneously, to realize Bidirectional seal structure, sealing effect can be strengthened, and the sealed member in valve body can be avoided to get rusty by sealing gasket sealing, and be connected by connecting rod with magnetic patch two due to magnetic patch one, valve seat and valve body removably connect simultaneously, therefore be convenient to integral demounting and carry out maintenance maintenance.
In above-mentioned a kind of New type water pump bottom valve, described valve seat bottom surface is provided with internal thread seat, and sleeve top exterior walls is provided with outside thread, and sleeve is screwed onto on described internal thread seat.
Therefore demolition and maintenance magnetic patch one is convenient to.
In above-mentioned a kind of New type water pump bottom valve, described magnetic patch one end face is provided with the groove footpath circular adsorption tank identical with water intake bore, and bottom magnetic patch two, energy magnetic absorption is in adsorption tank, and sealing gasket ringwise, and is arranged on magnetic patch one end face around adsorption tank.
In above-mentioned a kind of New type water pump bottom valve, connecting rod two ends are provided with outside thread, and connecting rod is spirally connected with through hole two in the lump through through hole, and the nut that is spirally connected is fixed, and connecting rod is provided with the seal ring sealed with through hole one phase, be provided with bottom described flap can with the seal ring that offsets on the upside of valve seat.
Therefore sealing can be strengthened.
Compared with prior art, the utility model tool has the following advantages:
During work, current drive flap to be separated with water intake, therefore magnetic patch one reduces with magnetic patch two mutual attraction and is separated, water intake can be made to be communicated with water inlet and to carry out work, switch off the pump bottom valve time, coordinated by magnetic patch one outer wall and sleeve lining and play leading role, and coordinated with through hole one and through hole two respectively by connecting rod, flap is moved axially along flap, and drive magnetic patch two to enter in water intake, and adsorb magnetic patch one, and make sealing gasket be fitted on valve seat bottom surface, to be sealed into the mouth of a river and water inlet, therefore sealing is realized by sealing gasket at seat bottom portion, flap can seal at valve seat end face simultaneously, to realize Bidirectional seal structure, sealing effect can be strengthened, and the sealed member in valve body can be avoided to get rusty by sealing gasket sealing, and be connected by connecting rod with magnetic patch two due to magnetic patch one, valve seat and valve body removably connect simultaneously, therefore be convenient to integral demounting and carry out maintenance maintenance.
Accompanying drawing explanation
Fig. 1 and Fig. 2 is this bottom valve of water pump two kinds of using state structural representations respectively.
In figure,
1, valve body; 11, water outlet;
2, valve seat; 21, water intake; 22, threaded block;
3, sleeve; 31, water inlet; 32, flange;
4, magnetic patch one; 41, through hole one; 42, sealing gasket; 43, adsorption tank;
5, flap; 51, magnetic patch two; 52, through hole two;
6, connecting rod.
Embodiment
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
As depicted in figs. 1 and 2, a kind of New type water pump bottom valve of the utility model, comprise valve body 1, valve body 1 top is provided with water outlet 11, valve body 1 bottom is removably connected with valve seat 2, valve seat 2 is provided with water intake 21, also comprise the cylindrical sleeve 3 of both ends open, sleeve 3 barrel is provided with some water inlets 31, and sleeve 3 top is connected with valve seat 2 bottom surface, sleeve 3 bottom is provided with annular flange 32 towards the extension of sleeve 3 inwall, also comprise the cylindrical magnetic patch 1 being positioned at sleeve 3, and be provided with through hole 1 in magnetic patch 1, also comprise the cylindrical flap 5 be located in valve body 1, and the cylindrical magnetic patch 2 51 be connected to bottom flap 5, and flap 5 be provided with the through hole 2 52 be communicated with in magnetic patch 2 51, also comprise connecting rod 6, magnetic patch 1 and magnetic patch 2 51 and connecting rod 6 is connected with through hole 1 and through hole 2 52 respectively, and connecting rod 6, flap 5, magnetic patch 1, water intake 21, sleeve 3 and magnetic patch 2 51 are all coaxially arranged, and all with connecting rod 6 axis for axle, flap 5 diameter of section is greater than water intake 21 bore, magnetic patch 2 51 diameter of section is not more than water intake 21 bore, magnetic patch 1 diameter of section is identical with sleeve 3 internal diameter, and sleeve 3 internal diameter is greater than water intake 21 bore, and magnetic patch 1 end face and interval, valve seat 2 bottom surface are arranged, edge, magnetic patch 1 bottom surface is supported on flange 32, magnetic patch 1 end face is provided with sealing gasket 42, and coordinate with through hole 1 and through hole 2 52 respectively by connecting rod 6, flap 5 is moved axially along flap 5, and drive magnetic patch 2 51 to enter in water intake 21, and adsorb magnetic patch 1, and make sealing gasket 42 be fitted on valve seat 2 bottom surface, to be sealed into the mouth of a river 21 and water inlet 31.
Further, valve seat 2 bottom surface is provided with internal thread seat 22, and sleeve 3 top exterior walls is provided with outside thread, and sleeve 3 is screwed onto on internal thread seat 22.Magnetic patch 1 end face is provided with the groove footpath circular adsorption tank 43 identical with water intake 21 bore, and bottom magnetic patch 2 51, energy magnetic absorption is in adsorption tank 43, and sealing gasket 42 ringwise, and is arranged on magnetic patch 1 end face around adsorption tank 43.Connecting rod 6 two ends are provided with outside thread, and connecting rod 6 is spirally connected with through hole 2 52 through through hole 1, and the nut that is spirally connected is fixed, and connecting rod 6 is provided with the seal ring sealed with through hole 1 phase, be provided with bottom flap 5 can with the seal ring that offsets on the upside of valve seat 2.
During work, current drive flap 5 to be separated with water intake 21, therefore magnetic patch 1 reduces with magnetic patch 2 51 mutual attraction and is separated, water intake 21 can be made to be communicated with water inlet 31 and to carry out work, switch off the pump bottom valve time, coordinated by magnetic patch 1 outer wall and sleeve 3 inwall and play leading role, and coordinated with through hole 1 and through hole 2 52 respectively by connecting rod 6, flap 5 is moved axially along flap 5, and drive magnetic patch 2 51 to enter in water intake 21, and adsorb magnetic patch 1, and make sealing gasket 42 be fitted on valve seat 2 bottom surface, to be sealed into the mouth of a river 21 and water inlet 31, therefore bottom valve seat 2, sealing is realized by sealing gasket 42, flap 5 can seal at valve seat 2 end face simultaneously, to realize Bidirectional seal structure, sealing effect can be strengthened, and the sealed member in valve body 1 can be avoided to get rusty by sealing gasket 42 sealing, and be connected by connecting rod 6 with magnetic patch 2 51 due to magnetic patch 1, valve seat 2 and valve body 1 removably connect simultaneously, therefore be convenient to integral demounting and carry out maintenance maintenance.
Specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
Although more employ the terms such as valve body 1, water outlet 11, valve seat 2, water intake 21, threaded block 22, sleeve 3, water inlet 31, flange 32, magnetic patch 1, through hole 1, sealing gasket 42, adsorption tank 43, flap 5, magnetic patch 2 51, through hole 2 52, connecting rod 6 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. a New type water pump bottom valve, comprise valve body (1), valve body (1) top is provided with water outlet (11), valve body (1) bottom is removably connected with valve seat (2), valve seat (2) is provided with water intake (21), it is characterized in that: the cylindrical sleeve (3) also comprising both ends open, sleeve (3) barrel is provided with some water inlets (31), and sleeve (3) top is connected with valve seat (2) bottom surface, sleeve (3) bottom is provided with annular flange (32) towards the extension of sleeve (3) inwall, also comprise the cylindrical magnetic patch one (4) being positioned at sleeve (3), and be provided with through hole one (41) in magnetic patch one (4), also comprise the cylindrical flap (5) be located in valve body (1), and be connected to the cylindrical magnetic patch two (51) of flap (5) bottom, and flap (5) be provided with the through hole two (52) be communicated with in magnetic patch two (51), also comprise connecting rod (6), magnetic patch one (4) and magnetic patch two (51) and connecting rod (6) is connected with through hole one (41) and through hole two (52) respectively, and connecting rod (6), flap (5), magnetic patch one (4), water intake (21), sleeve (3) and magnetic patch two (51) are all coaxially arranged, and all with connecting rod (6) axis for axle, described flap (5) diameter of section is greater than water intake (21) bore, described magnetic patch two (51) diameter of section is not more than water intake (21) bore, magnetic patch one (4) diameter of section is identical with sleeve (3) internal diameter, and sleeve (3) internal diameter is greater than water intake (21) bore, and magnetic patch one (4) end face and valve seat (2) interval, bottom surface are arranged, magnetic patch one (4) edge, bottom surface is supported on flange (32), described magnetic patch one (4) end face is provided with sealing gasket (42), and coordinate with through hole one (41) and through hole two (52) respectively by connecting rod (6), flap (5) is moved axially along flap (5), and drive magnetic patch two (51) to enter in water intake (21), and adsorb magnetic patch one (4), and make sealing gasket (42) be fitted on valve seat (2) bottom surface, to be sealed into the mouth of a river (21) and water inlet (31).
2. a kind of New type water pump bottom valve according to claim 1, is characterized in that: described valve seat (2) bottom surface is provided with internal thread seat (22), and sleeve (3) top exterior walls is provided with outside thread, and sleeve (3) is screwed onto on described internal thread seat (22).
3. a kind of New type water pump bottom valve according to claim 2, it is characterized in that: described magnetic patch one (4) end face is provided with the groove footpath circular adsorption tank (43) identical with water intake (21) bore, magnetic patch two (51) bottom energy magnetic absorption is in adsorption tank (43), and sealing gasket (42) ringwise, and be arranged on magnetic patch one (4) end face around adsorption tank (43).
4. a kind of New type water pump bottom valve according to claim 3, it is characterized in that: connecting rod (6) two ends are provided with outside thread, and connecting rod (6) to be spirally connected with through hole two (52) through through hole one (41), and the nut that is spirally connected is fixed, and connecting rod (6) is provided with the seal ring sealed mutually with through hole one (41), described flap (5) bottom is provided with the seal ring that can offset with valve seat (2) upside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083216.5U CN205207698U (en) | 2015-12-22 | 2015-12-22 | Novel water -pump bottom valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521083216.5U CN205207698U (en) | 2015-12-22 | 2015-12-22 | Novel water -pump bottom valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205207698U true CN205207698U (en) | 2016-05-04 |
Family
ID=55845416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521083216.5U Expired - Fee Related CN205207698U (en) | 2015-12-22 | 2015-12-22 | Novel water -pump bottom valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205207698U (en) |
-
2015
- 2015-12-22 CN CN201521083216.5U patent/CN205207698U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204828756U (en) | External screw thread pair ball valve | |
| CN204025971U (en) | Easy assembling pipe joint | |
| CN205207698U (en) | Novel water -pump bottom valve | |
| CN204267843U (en) | A kind of float valve | |
| CN205026122U (en) | Proclaim oneself integrative case | |
| CN205207711U (en) | High strength water -pump bottom valve seal structure | |
| CN208804247U (en) | Sanitation-grade micrometeor intelligent regulating valve | |
| CN203770773U (en) | Pressure regulating valve | |
| CN203906199U (en) | Oil-saving type oil pump | |
| CN203190038U (en) | Connecting structure of cylinder mouth and cylinder valve of gas cylinder | |
| CN203202301U (en) | Pneumatic valve for direction change of water | |
| CN204784760U (en) | Reducing wear's seal valve structure | |
| CN204767749U (en) | Water purifier maintenance drip proof device | |
| CN205155276U (en) | Novel discharge servovalve | |
| CN204572471U (en) | Self-priming water pump | |
| CN206783365U (en) | A kind of water butt and water purification machine | |
| CN205780955U (en) | A kind of bottom valve of water pump of band forced seal function | |
| CN205001544U (en) | Gate valve with replaceable valve seats | |
| CN210595428U (en) | Internal circulation three-phase biological fluidized bed | |
| CN202284670U (en) | Angle valve | |
| CN204466629U (en) | A kind of ATS fish tank water filter | |
| CN204213408U (en) | A kind of safety check with the anti-pull-off buckle structure of spool | |
| CN203453483U (en) | Multileveled rotary wear-resisting lift check valve | |
| CN208719392U (en) | A kind of angle pedestal valve with movable valve seat | |
| CN203892643U (en) | External pilot relief valve structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information | ||
| CB03 | Change of inventor or designer information |
Inventor after: Yu Derong Inventor before: Xu Huan |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170621 Address after: 528415, Guangdong Province, Zhongshan City, Xiaolan Town, Sha Si Yong Yong Village Industrial Zone, No. four, building 10 Patentee after: Zhongshan Haibao Appliance Co., Ltd. Address before: Zeguo town Ze Chu Road Wenling city Taizhou city Zhejiang province 317523 No. 218 Patentee before: Xu Huan |
|
| 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: 20160504 Termination date: 20171222 |