CN201810918U - Quick water intake valve - Google Patents
Quick water intake valve Download PDFInfo
- Publication number
- CN201810918U CN201810918U CN2010202170362U CN201020217036U CN201810918U CN 201810918 U CN201810918 U CN 201810918U CN 2010202170362 U CN2010202170362 U CN 2010202170362U CN 201020217036 U CN201020217036 U CN 201020217036U CN 201810918 U CN201810918 U CN 201810918U
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- section
- connector
- intake pipe
- water
- pipe
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- Expired - Lifetime
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Abstract
The utility model provides a quick water intake valve which consists of a water intake pipe (1), a medium connector (2), a rear connector (3), a water intake pipe sealing ring (4), a water receiving pipe (5), a water intake sealing ring (6), a support frame (7) and a spring (8). The quick water intake valve is simple in structure and fast and convenient for water intake.
Description
Technical field
The utility model belongs to the agricultural irrigation installation, is specifically related to a kind of quick water intaking valve.
Background technique
The watering device of usefulness such as at present domestic greenery patches, gardens generally is that watering device directly is connected with water tap, by water tap watering device is supplied water, and uses very inconvenient.A kind of quick water intake valve appears in recent years, valve body is built-in with an one-way valve, and comprise fast Tube to tube fittings, during use, the tubular insertion of fast Tube to tube fittings is inserted in the valve body, backed down the unlatching valve rod of one-way valve, make one-way valve opens, water intake and water outlet are communicated with, and can spray water, and operation is simple fast, easy to use, complex structure, especially the valve core reseting spring support mould complexity of part yet its subject matter is, the up-to-standard rate of forming parts is on the low side, in addition because number of spare parts is more, cost is higher, and assembles loaded down with trivial detailsly, brings some inconvenience for actual the use.
The model utility content
The purpose of this utility model is to overcome the deficiencies in the prior art, and a kind of simple in structure, water intake valve quickly and easily of fetching water is provided.
For realizing above-mentioned model utility purpose, the technological scheme of employing is as follows:
A kind of quick water intake valve, by intake pipe, middle connector, back connector, the intake pipe seal ring, water receiving pipe, the water intaking seal ring, supporting frame, spring constitutes, connector and water receiving pipe in the connector difference socket of described back, form valve body, support frame as described above is arranged on valve inner, as spool, supporting frame is connected with spring to realize opening and closing flow channel of valve, sealing when supporting frame also is provided with the water intaking seal ring with realization valve body flow channel, described intake pipe can be connected with middle connector by inserting mode, between intake pipe and middle connector, the intake pipe seal ring is set, to realize the sealing between intake pipe and the middle connector, during described intake pipe inserts during the appropriate location of connector its end can back down supporting frame to open flow channel of valve, the mechanism that backs down of described intake pipe end is a curved surface, and support frame as described above also is provided with the curved surface corresponding with backing down mechanism.
The beneficial effects of the utility model are as follows:
1, valve body is combined by three-major-items, promptly be to distinguish connector and water receiving pipe in the socket by worm structure by back connector, water receiving pipe can connect the water source, and middle connector only needs can realize then that with the simple grafting of intake pipe current connect, make overall structure simple, cheap and practical reliable;
2, the general check valve core of the built-in General Construction of valve body, promptly adopt supporting frame and spring to form as spool, and an end of supporting frame sealing flow channel is also simultaneously as the end that backs down of intake pipe, further simplify overall structure, and the position that intake pipe contacts with supporting frame all adopted the curved surface structure, make accurate positioning, back down laborsavingly, and effectively reduce wearing and tearing, convenient durable;
3, forming each parts of the present utility model all is the settings of the axis heart, and by specific water intake setting, makes exhalant canal open on the line of valve rod middle of the stream, realizes the fusiformis exhalant canal of low flow resistance.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the intake pipe structural representation;
Fig. 3 is the intake pipe structural representation;
Fig. 4 is the intake pipe structural representation;
Fig. 5 is middle connector construction schematic representation;
Fig. 6 is middle connector construction schematic representation;
Fig. 7 is a back connector construction schematic representation;
Fig. 8 is a back connector construction schematic representation;
Fig. 9 is the water receiving pipe structural representation;
Figure 10 is the support frame structure schematic representation;
Figure 11 is the support frame structure schematic representation;
Figure 12 is a flow channel schematic representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Quick water obtaining device general structure as shown in Figure 1 is made of intake pipe 1, middle connector 2, back connector 3, intake pipe seal ring 4, water receiving pipe 5, water intaking seal ring 6, supporting frame 7, spring 8, and the shaft axis of each parts overlaps.
The intake pipe 1 of the quick water obtaining device shown in Fig. 2,3,4 ejects projection 15, water intaking section 17, intake stiffening ring 16, interior straight length 18, transition awl section 19, intake 20 and constitutes by taking over screw thread 11, handle section 12, coil fixed lobe 13, positioning section 14, supporting frame.Each section is solid of rotation, and concentric.Take over screw thread 11 and be used for connecting spray irrigation pipe; Handle section 12 makes things convenient for manual operation intake pipe 1; Coil fixed lobe 13 by cylndrical surface 131, with intake pipe 1 cross section angled and perpendicular to the precession face 132 of positioning section, with intake pipe 1 cross section angled and constitute perpendicular to the stationary plane 133 of positioning section, and be positioned at the outer surface of positioning section 14; Described precession face 132 can be to be the face of baseline by helix, can be curved surface also when launching, and is used for cooperating with the precession projection 25 of middle connector 2, makes intake pipe 1 depress supporting frame 7 vertically by rotation; Described stationary plane 133 can be to be the face of baseline by helix, also can be curved surface when launching, and after intake pipe 1 was by the precession water obtaining device, the precession projection 25 of connector 2 fell into this face in making, and stops intake pipe 1 to be ejected by spring 8; Described precession face 132 is opposite with the rotation direction of stationary plane 133.Described positioning section 14 surfaces are the cylndrical surface, cooperate with intake pipe seal ring 4 internal faces, and anti-sealing is revealed from intake pipe 1 outer wall; Positioning section 14 cooperates with the endoporus cylndrical surface of the positioning end 24 of the intake pipe seal ring 4 of middle connector 2, guarantees intake pipe 1 and middle connector 2 concentrics.Described water intaking section 17 is the hollow cone section, leaves the intake 20 of 4 square, rectangulars or other shape in the above; And near intake 20, add an intake stiffening ring 16 with intake pipe 1 axis normal; At water intaking section 17 ends is that supporting frame ejects projection 15, cooperates with the face that ejects 73 of supporting frame 7, with the seal ring 33 of supporting frame pressure from back connector 3; It can be the part of sphere that support frame as described above ejects projection 15, also can be the conical surface, also can be other curved surface structures such as cylinder.Described transition awl section 19 is the conical section of hollow, straight length 18 and water intaking section 17 in being used for connecting.
As Fig. 5,6 described in connectors 2, constitute by the positioning block 26 of cylinder ring 24, intake pipe seal ring 4 in the location of straight length 21, screw thread pipeline section 22, the cylindrical band of column 23, precession projection 25, intake pipe seal ring 4, the main body of middle connector 2 is a straight tube.Described screw thread pipeline section 22 is used for being connected with back connector 3.The described cylindrical band of column 23 is used for locating the precession distance of back connector 3.Described two uniform precession projectioies 25 are used for contacting with stationary plane 133 with the precession face 132 of intake pipe 1, make intake pipe 1 screw in in the connector 2 and fix.Cylinder ring 24 is arranged on the internal face 27 of connector 2 in the described location, and with the dead in line of middle connector 2; Described positioning block 26 is made of two uniform blocks, is arranged on the internal face 27 of connector 2, and is 90 ° of distributions with two uniform precession projectioies 25.Cylinder ring 24 is slit into separated by a distance 4 sections in the described location, 4 breach promptly appear on interior cylinder ring 24, the width of each breach equates with the axial width of precession projection 25 and positioning block 26 respectively or is bigger that purpose is to be convenient to depanning when making with injection mould, simplifies injection mould.
As Fig. 7,8 described back connectors 3, constitute by 31,32 and interior edge face rings 33 of cylindrical tube and two internal threads 34,35 of two concentrics.Described two internal threads 34 are connected with the screw thread 22 of middle connector 2 and the outside thread 53 of water receiving pipe 5 respectively with 35.Described interior edge face ring is perpendicular to the axis of back connector 3; Uniform on its upper-end surface 33 by several strengthening rib; Its lower end surface 334 is used for cooperating with seal ring 6, when seal ring 6 compressed lower end surface 334, the water of water receiving pipe 5 was blocked, when seal ring 6 leaves lower end surface 334 certain distances, the water of water receiving pipe 5 flows to intake pipe 1 by the middle pit of the stomach 333 on the interior edge face ring 33.
Water receiving pipe 5 as shown in Figure 9 is made of water receiving outside thread 51, Taper Pipe section 52, the spacing interior cylinder ring 57 of outside thread 53, inner cylinder 54, spring postive stop baffle 55, spring pedestal 56, spring, the inner cylinder 58 that are connected with back connector 3.All structures are concentric.Described water receiving outside thread 51 is used for being connected with the water source.Described Taper Pipe section 52 is used for connecting water receiving external thread section 51 and the external thread section 53 that is connected with back connector 3.Described spring postive stop baffle 55 be several be evenly distributed on the inner cylinder 54 and with water receiving pipe axis and the parallel flat board of inner cylinder 54 diameters, be used for the radial deflection of restraining spring 8.Described spring pedestal 56 is a ring end face with water receiving pipe 5 axis normal.Cylinder ring 57 was a cylinder ring with water receiving pipe 5 coaxial lines in described spring was spacing, and its internal diameter is identical with inner cylinder 58, with postive stop baffle 55, and the radial deflection of restraining spring 8.
Supporting frame 7 shown in Figure 10,11, its essential characteristic are a solid of rotation, by the spacing cylinder 71 of spring, water intaking seal ring 6 circular sections ring 72 be installed, ejected face 73, the outer limiting stopper 75 of spring, spring flat bed 74 constitute.Have several breach on the described spacing cylinder 71, be used for making water pit of the stomach 333 from water receiving pipe 5 flow direction back connectors 3, enter intake pipe 1.Described outer limiting stopper 75 is made of the projection that several are distributed on the spring flat bed 74, limits the radial deflection of spring 8 with spacing cylinder 71.
Working procedure of the present utility model is: water receiving pipe 5 is connected with the water source by thread section 51.In intake pipe 1 does not insert during connector 2, spring 8 is pressed on the lower end surface 333 of back connector 3 water intaking seal ring 6 supporting frame 7 jack-up, and the lower end surface 333 of promptly fetch water seal ring 6 and back connector 3 constitutes sealing pairs, block the water route, water can not be entered in the middle connector 2.When need when fetch water in the water source, connector 2 during intake pipe 1 inserted, and firmly rotate intake pipe 1 downwards simultaneously ejects supporting frame 7 downwards when precession face 132 on the intake pipe 1 is rotated around the precession projection 25 of middle connector 2; Behind the precession certain distance, the precession projection 25 of middle connector 2 falls into the stationary plane 133 of intake pipe 1, makes intake pipe 1 fixing automatically.At this moment, because of the downward jack-up of supporting frame 7 quilts, drive water intaking seal ring 6 and move down, current are through the breach on the spacing cylndrical surface of supporting frame 7, the 20 inflow intake pipes of the intake on the intake pipe 1.As shown in Figure 12, arrow is depicted as the flow channel direction in the accompanying drawing.
Claims (9)
1. quick water intake valve, it is characterized in that by intake pipe (1), middle connector (2), back connector (3), intake pipe seal ring (4), water receiving pipe (5), water intaking seal ring (6), supporting frame (7), spring (8) constitutes, connector (2) and water receiving pipe (5) in the socket of described back connector (3) difference, form valve body, support frame as described above (7) is arranged on valve inner, as spool, supporting frame (7) is connected with spring (8) to realize opening and closing flow channel of valve, sealing when supporting frame (7) also is provided with water intaking seal ring (6) with realization valve body flow channel, described intake pipe (1) can be connected with middle connector (2) by inserting mode, between intake pipe (1) and middle connector (2), intake pipe seal ring (4) is set, to realize the sealing between intake pipe (1) and the middle connector (2), during described intake pipe (1) inserts during the appropriate location of connector (2) its end can back down supporting frame (7) to open flow channel of valve, the mechanism that backs down of described intake pipe end is a curved surface, and support frame as described above (7) also is provided with the curved surface corresponding with backing down mechanism.
2. quick water intake valve according to claim 1 is characterized in that the shaft axis of described intake pipe (1), middle connector (2), back connector (3), intake pipe seal ring (4), water receiving pipe (5), water intaking seal ring (6), supporting frame (7) and spring (8) overlaps.
3. quick water intake valve according to claim 1 and 2 is characterized in that also being provided with between described intake pipe (1) and the middle connector (2) fixed mechanism that keeps supporting frame (7) to be in the state of backing down.
4. quick water intake valve according to claim 3, it is characterized in that described intake pipe (1) is in regular turn by taking over thread section (11), handle section (12), positioning section (14), water intaking section (17), supporting frame ejects projection (15) and forms, each section is the solid of rotation of concentric, support frame as described above ejects projection (15) for backing down mechanism, described positioning section (14) is provided with coil fixed lobe (13), the inside of intake pipe (1) is provided with interior straight length (18), described water intaking section (17) is the hollow cone section, it is connected with interior straight length (18) by transition awl section (19), water intaking section evenly is provided with intake (20) above (17), and an intake stiffening ring (16) with intake pipe (1) axis normal is set near intake (20).
5. quick water intake valve according to claim 4, it is characterized in that described coil fixed lobe (13) by cylndrical surface (131), with intake pipe (1) cross section angled and perpendicular to the precession face (132) of positioning section (14), with intake pipe (1) cross section angled and form perpendicular to the stationary plane (133) of positioning section (14), it is the face of baseline or the curved surface of expansion that described precession face (132) and stationary plane (133) are with the helix, and described precession face (132) is opposite with the rotation direction of stationary plane (133).
6. quick water intake valve according to claim 3, it is characterized in that described middle connector (2) is by straight length (21), screw thread pipeline section (22), the cylindrical band of column (23), precession projection (25), interior cylinder ring (24), positioning block (26) is formed, described screw thread pipeline section (22) is connected with back connector (3), and it is spacing with the installation of back connector (3) by the cylindrical band of column (23) conduct, described precession projection (25) comprises two of even setting, cylinder ring in the described location (24) is arranged on the internal face (27) of connector (2), and with the dead in line of middle connector (2), described positioning block (26) is made of two uniform blocks, be arranged on the internal face (27) of connector (2), and be 90 ° of distributions with two uniform precession projectioies (25), cylinder ring in the described location (24) is slit into separated by a distance 4 sections, promptly occur 4 breach on interior cylinder ring 24, the width of each breach equates with the axial width of precession projection (25) and positioning block (26) respectively or is bigger.
7. quick water intake valve according to claim 3, it is characterized in that described back connector (3) is made up of cylindrical tube (31,32), an interior edge face ring (33) and two internal threads (34,35) of two concentrics, described two internal threads (34,35) are connected with the set outside thread of middle connector (2) and water receiving pipe (5) respectively, described interior edge face ring (33) is perpendicular to the axis of back connector (3), be provided with several strengthening rib (332) on its upper-end surface (331), its lower end surface (334) cooperate with water intaking seal ring (6).
8. quick water intake valve according to claim 3, it is characterized in that the water receiving outside thread (51) of described water receiving pipe (5) by concentric, Taper Pipe section (52), the external thread section (53) that is connected with back connector (3), inner cylinder (54), spring postive stop baffle (55), spring pedestal (56), cylinder ring (57) and inner cylinder (58) were formed in spring was spacing, described Taper Pipe section (52) connects water receiving external thread section (51) and external thread section (53), described spring postive stop baffle (55) be by several be evenly distributed on that inner cylinder (54) goes up and with water receiving pipe (5) axis and the vertical flat board of inner cylinder (54) diameter, described spring pedestal (56) is a ring end face with water receiving pipe (5) axis normal, cylinder ring (57) was a cylinder ring with water receiving pipe (5) coaxial line in described spring was spacing, and its internal diameter is identical with inner cylinder (58).
9. quick water intake valve according to claim 3, it is characterized in that support frame as described above (7) is a solid of rotation, by the spacing cylinder of spring (71), water intaking seal ring circular section ring (72) be installed, ejected face (73), the outer limiting stopper (75) of spring and spring flat bed (74) form, have several breach on the described spacing cylinder (71), be used for making water to flow to back connector (3) from water receiving pipe (5), and finally entering intake pipe (1), described outer limiting stopper (75) all is made of with the projection that is distributed on the spring flat bed (74) several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202170362U CN201810918U (en) | 2010-06-01 | 2010-06-01 | Quick water intake valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202170362U CN201810918U (en) | 2010-06-01 | 2010-06-01 | Quick water intake valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201810918U true CN201810918U (en) | 2011-04-27 |
Family
ID=43893859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202170362U Expired - Lifetime CN201810918U (en) | 2010-06-01 | 2010-06-01 | Quick water intake valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201810918U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147015A (en) * | 2010-06-01 | 2011-08-10 | 广东联塑科技实业有限公司 | Rapid water-intake valve |
| CN104183978A (en) * | 2013-05-28 | 2014-12-03 | 中航光电科技股份有限公司 | Floating connector capable of being automatically reset |
-
2010
- 2010-06-01 CN CN2010202170362U patent/CN201810918U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102147015A (en) * | 2010-06-01 | 2011-08-10 | 广东联塑科技实业有限公司 | Rapid water-intake valve |
| CN102147015B (en) * | 2010-06-01 | 2013-01-16 | 广东联塑科技实业有限公司 | Rapid water-intake valve |
| CN104183978A (en) * | 2013-05-28 | 2014-12-03 | 中航光电科技股份有限公司 | Floating connector capable of being automatically reset |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20110427 Effective date of abandoning: 20130227 |
|
| RGAV | Abandon patent right to avoid regrant |