CN204742091U - But rotatory quick water intaking valve of wholecircle - Google Patents
But rotatory quick water intaking valve of wholecircle Download PDFInfo
- Publication number
- CN204742091U CN204742091U CN201520417442.6U CN201520417442U CN204742091U CN 204742091 U CN204742091 U CN 204742091U CN 201520417442 U CN201520417442 U CN 201520417442U CN 204742091 U CN204742091 U CN 204742091U
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- key tube
- tube head
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Abstract
The utility model discloses a but rotatory quick water intaking valve of wholecircle, including water intaking key pipe subtotal base portion, by outer extremely interior return bend, key tube head and the inner skleeve of cup jointing in proper order in the water intaking key pipe part, together relative key tube head is rotatory with the inner skleeve for the return bend. The design has the support frame in the base portion, and the support frame bottom surface is fixed with the water conservancy diversion head, and the overhead cover of water conservancy diversion has the sealing washer, the cover has the spring on the support frame. When fetching water, the key of will fetching water pipe part and the interior grafting of base portion make key tube head bottom push down the support frame, spring shrink this moment, and the circular bead that just makes overhead sealing washer of water conservancy diversion and base portion and week upwards design separates, opens the water route. After pulling up water intaking key valve, the spring restores, and the support frame receives the elasticity upward movement, and the overhead sealing washer of water conservancy diversion is all upwards circular beads of design with base portion and compresses tightly, seals the water route. The utility model discloses an advantage does: have wholecircle rotation function, rational in infrastructure, the water conservancy performance is good, the various informative nature of interface.
Description
Technical field
The utility model relates to a kind of agricultural and treegarden irrigation equipment, be specifically related to a kind of can the fast fetching penstock of round rotator.
Background technology
Domestic at present, when carrying out plant irrigation, the pipeline that often will water directly is connected with tap, is supplied water, use very inconvenient by tap to the pipeline that waters.
Also the situation adopting fast fetching water valve is had in practical application; as the fast fetching water valve of Rainbird company of the U.S., the fast fetching water valve of Guangdong Liansu Scientific And Technical Industry Co., Ltd; but these fast fetching water valves all do not have spinfunction; when at fast fetching water valve periphery irrigate in tow by flexible pipe for workman; the flexible pipe be connected with fast fetching water valve often can be distorted, bending; even cut off the water supply, bring some inconvenience to actual use.
In addition, the fast fetching water valve of Guangdong Liansu Scientific And Technical Industry Co., Ltd is under water inlet state, lower springs distortion after top pressure is stressed is shortened, current must through the water inlet of spring gap place, the resistance of current can be increased like this, meanwhile, add the risk that spring gap place impurity gathers, affect the service life of spring.
Utility model content
For overcoming the deficiencies in the prior art, the utility model proposes one and there is spinfunction, rational in infrastructure, water intake valve quickly and easily.
The utility model is a kind of can the fast fetching water valve of round rotator, comprises water intaking key tube portion and base portion.Water intaking key tube portion comprises bend pipe, inner sleeve, key tube head, spring A.Base portion comprises connector, interior extend neck, bracing frame, spring B, flow guiding head and water receiving pipe.
In described intake pipe part, the indoor design of bend pipe water intake end has large diameter Duan Yu little internal diameter section, respectively as key tube head linkage section and inner sleeve linkage section; Inner sleeve water side and inner sleeve linkage section are connected.Key tube head is enclosed within inner sleeve, and key tube head linkage section is inserted at top.Key tube head top from top to bottom successively cover have slide plate under slide plate on spring, spring A and spring, be positioned between key tube head top and key tube head linkage section; Rubber ring slide plate and sealing rubber ring is also provided with between key tube head and inner sleeve; By spring A, slide plate, sealing rubber ring slide plate under slide plate, spring on spring are held out against fixing.
In described base portion, connector is tubular structure, and inside is provided with interior extend neck, and interior extend neck inwall circumference is designed with bracing frame limited step; Indoor design has the bracing frame slided up and down; On bracing frame, cover has spring B; Be provided with flow guiding head bottom bracing frame, in flow guiding head, cover has cutout rubber ring.When spring is not by compression, cutout rubber ring and bracing frame locating shoulder bottom surface compress; When the springs are compressed, the rubber ring that stops is separated with bracing frame locating shoulder; Described water receiving pipe and connector fixedly sleeved, and to locate between interior extend neck 202 and connector.
Between said structure water intaking key tube portion and base portion, connector is inserted by connector top in the key tube head lower end in water intaking key tube portion, is fixed between the two by grafting.After fixing, key tube head lower surface contacts with bracing frame end face, and spring B is in compressive state, and cutout rubber ring is separated with the spacing shoulder of bracing frame.
When water intaking key tube portion does not have with when docking between base portion, by the elastic force of spring B by bracing frame jack-up, the spacing shoulder close contact of bracing frame on cutout rubber ring and interior extend neck inwall, now, water route is truncated, and makes current can not flow into water intaking key tube portion through interior extend neck.When needs are fetched water, key tube portion of fetching water is connected with between base portion, cutout rubber ring is moved down, be separated with the spacing shoulder of bracing frame on interior extend neck inwall, water intaking key tube portion is flowed in extend neck in current, current flow through key tube head, inner sleeve, bend pipe successively subsequently, enter downstream pipe.
Advantage of the present utility model is:
Beneficial effect of the present invention is as follows:
1, the utility model is a kind of can the fast fetching water valve of round rotator, has round rotator function, makes in irrigation process, and when flexible pipe drags, bend pipe can round rotator, avoids that the flexible pipe be attached thereto is distorted, bending phenomenon;
2, the utility model is a kind of can the fast fetching water valve of round rotator, and rational in infrastructure, hydraulic performance is good, after base water receiving tube head current enter, by flow guiding head effect, can effective dispersing water flow, make current quickly through; In addition, because each several part in the utility model is all that the axis heart is symmetrical arranged, current can be passed through under low flow resistance state;
4, the utility model is a kind of can the fast fetching water valve of round rotator, adds the diversity of interface shape.
Accompanying drawing explanation
Fig. 1 is that the utility model can the fast fetching water valve overall structure schematic diagram of round rotator;
Fig. 2 is that the utility model can be fetched water in the fast fetching water valve of round rotator key tube portion structural representation;
Fig. 3 is for being connected and fixed structure front elevational schematic in water intaking key tube portion;
Fig. 4 looks schematic diagram for being connected and fixed the structure right side in water intaking key tube portion;
Fig. 5 is that the utility model can base portion structural representation in the fast fetching water valve of round rotator;
Fig. 6 is interior extend neck structural representation in base portion;
Fig. 7 is support frame structure schematic diagram in base portion;
Fig. 8 is flow guiding head structural representation in base portion;
Fig. 9 is that the utility model can be fetched water in the fast fetching water valve of round rotator docking mode schematic diagram between key tube head and base portion.
In figure:
1-water intaking key tube portion 2-base portion 3-over cap 4-V type rubber ring
5-cutout rubber ring 6-sealing rubber ring A7-sealing rubber ring B8-sealing rubber ring C
101-bend pipe 102-inner sleeve 103-key tube head 104-spring A
105-large diameter section 106-little internal diameter section 107-groove 108-rubber ring slide plate
Slide plate under slide plate 112-spring on 109-precession fixed structure 110-turn-knob handle 111-spring
109a-gathering sill 109b-holddown groove 109c-restriction protrusion 109d-placed channel
Extend neck 203-bracing frame 204-spring B in 201-connector 202-
205-flow guiding head 206-water receiving pipe 207-locating piece 208-rib
Ring 205a-connecting plate under 203a-pressed on ring 203b-rib post 203c-
205b-flow deflector 205c-thread head 301-projection
Embodiment
The utility model can the fast fetching water valve of round rotator, as shown in Figure 1, comprises water intaking key tube portion 1 and base portion 2; Water intaking key tube portion 1 comprises bend pipe 101, inner sleeve 102, key tube head 103, spring A104.Base portion 2 comprises connector 201, interior extend neck 202, bracing frame 203, spring B 204, flow guiding head 205 and water receiving pipe 206.
As shown in Figure 2, in described water intaking key tube portion 1, bend pipe 101 main body is L-type structure, water intake end indoor design has large diameter section 105 and little internal diameter section 106, respectively as key tube head linkage section and inner sleeve linkage section, and make to form key tube head locating shoulder between large diameter section 105 and little internal diameter section 106; Inner sleeve locating shoulder is formed between little internal diameter section 106 and bend pipe 101 main body.The water side outer wall of bend pipe 101 is designed to back-off interface, and inwall is designed to negative thread interface simultaneously, adds the diversity of interface shape.
The inner wall of described inner sleeve 102 is smooth, and water side has external thread structure, is connected with the female thread structure designed in inner sleeve linkage section, and is located by inner sleeve locating shoulder.The water intake end circumference of inner sleeve 102 is equipped with 4 grooves 107, after inserting groove 107 by instrument, rotates, be convenient to tighten between inner sleeve 102 and bend pipe 101 or unclamp.
Described key tube head 103 is tubular structure, is enclosed within inner sleeve 102 outer wall.The top of key tube head 103 is inserted in the key tube head linkage section of bend pipe, and by key tube head locating shoulder location, what realize that key tube head 103 moves upward is spacing; Key tube head 103 bottom is used for fixing with base portion 2, by designing step surface in key tube head 103 inwall circumference, coordinates with the shoulder that inner sleeve 102 water intake end outer wall circumference designs, and what realize that key tube head 103 moves downward is spacing.For realizing the round rotator of bend pipe, at key tube head top, from top to bottom cover has slide plate 112 under slide plate 111 on spring, spring A104 and spring successively, between the key tube head linkage section being positioned at key tube head 103 top and bend pipe 101.On spring, slide plate 111 positions respectively by the shoulder that key tube head locating shoulder and key tube head sidewall design with slide plate 112 under spring; Between key tube head 103 and inner sleeve 102, be also provided with rubber ring slide plate 108 and sealing rubber ring A6 simultaneously, be positioned in key tube head 103 inwall circumference and design step surface, and between the shoulder that inner sleeve 102 water intake end outer wall circumference designs.And then by the elastic force of spring A104, slide plate 112 under slide plate on spring 111, spring can be pressed on respectively on shoulder that key tube head locating shoulder and key tube head 103 sidewall design; And sealing rubber ring A6 and rubber ring slide plate 108 are pressed in key tube head 103 inwall circumference and design step surface, and between the shoulder that inner sleeve 102 water intake end outer wall circumference designs, the relative rotation between key tube head 103 top and key tube head linkage section can be realized by slide plate on spring 111 and slide plate under spring 112 thus; The relative rotation between key tube head 103 with inner sleeve 102 can be realized by rubber ring slide plate 108; And then achieve key tube head 103 and be jointly rotated with inner sleeve 102.
In the middle part of described key tube head 103, outer wall circumference is designed with and is connected and fixed structure 109, be mainly used to realize being connected and fixed between key tube head 103 and base portion 2.Be connected and fixed structure 109 and adopt precession fixed form, be the groove structure offered in key tube head 103 outer wall left-half and right half part, as shown in Figure 3, Figure 4, groove structure comprises gathering sill 109a and holddown groove 109b; Wherein, gathering sill 109a offers along on key tube head 103 outer wall week, and one end is communicated with holddown groove 109b, and connectivity part has locator protrusions 109c; Other end end communicates with key tube head 103 bottom surface, forming placed channel 109d, entering in gathering sill 109a for making the location structure in base portion 2 through placed channel 109d.Above-mentioned gathering sill 109a is designed to curved groove, can based on helix principle design.Meanwhile, make two placed channel 109d positions relative.Key tube head 103 outer wall circumference is also equipped with four turn-knob handles 110, is positioned at and is connected and fixed above structure 109, be convenient to rotation and the jacking downwards of key tube head 103.
As shown in Figure 5, in described base portion 2, connector 201 is tubular structure, inwall circumference designs butt junction location shoulder, the inner ring diameter of butt junction location shoulder mates with key tube head 103 lower outer diameter in water intaking key tube portion 1, and then realize when key tube portion 1 of fetching water docks with base portion 2, the axiality between key tube head 103 and connector 201; And by butt junction location shoulder, connector 201 is divided into upper and lower two parts, is respectively key pipe linkage section and interior extend neck construction section.Wherein, on key pipe linkage section inwall, relative position is designed with locating piece 207, respectively be connected and fixed structure 109 in key tube portion 1 and coordinate, realize being connected and fixed between base portion 2 and key tube portion 1.Interior extend neck 202 is coaxially installed with in interior extend neck construction section; Interior extend neck 202 outer wall circumference is designed with interior extend neck locating shoulder, coordinates the location of extend neck 202 in realizing with connector 201 lower end.The bracing frame spacing shoulder of interior extend neck 202 by inwall circumference designs, interior extend neck 202 is divided into upper and lower two parts, and top is divided into cylindrical section, and bottom is conical section; Wherein, cylindrical section outer wall is smooth, and external diameter mates with the interior extend neck construction section internal diameter of connector 201; And the rib 208 cylindrical section inwall circumference had at equal intervals along interior extend neck 202 axial design, the inner side of rib 208 is the face of cylinder, as shown in Figure 6.Be provided with bracing frame 203 in cylindrical section, bracing frame 203 is made up of pressed on ring 203a, rib post 203b and lower ring 203c, as shown in Figure 7; Wherein, pressed on ring 203a and lower ring 203c are connected by upper four the uniform rib post 203b of circumference.Fit in the outer shroud sidewall circumference of pressed on ring 203a with inside the rib 208 on cylindrical section inwall, realize the radial location of bracing frame 203 in cylindrical section; The external diameter of lower ring 203c and the inner radii of the spacing shoulder of bracing frame match; Bracing frame 203 is made to slide smoothly up and down thus.Outside the rib post 203c of bracing frame 203, cover has spring B 204, and spring B 204, between pressed on ring 203a and the spacing shoulder of bracing frame, realizes the location of spring B 204.In above-mentioned bracing frame 203, the inner ring of lower ring 203c is designed to helicitic texture, is used for being connected with flow guiding head 205.In the utility model, between interior extend neck 202 top and butt junction location shoulder, V-type rubber ring 4 is installed, is used for realizing when key tube portion 1 of fetching water is connected with base portion 2, the sealing between key tube head 103 and connector 201; The V-type groove of V-type rubber ring 4 is arranged down, is overlapped on butt junction location shoulder and rib 208 top, thus, makes current can flow into V-type groove by between rib 208, V-type groove is expanded, and strengthens sealing effectiveness.Simultaneously, the cylindrical section and conical section of interior extend neck 202 overlap respectively and has sealing rubber ring B7 and sealing rubber ring C8, sealing rubber ring B7 on interior extend neck 202 outer wall between extend neck locating shoulder and connector 201 lower surface, be used for realizing the sealing between interior extend neck 202 and connector 201; Sealing rubber ring C8 on interior extend neck 202 outer wall between water receiving pipe locating shoulder on extend neck locating shoulder and water receiving pipe 206 inwall, be used for realizing the sealing between interior extend neck 202 and water receiving pipe 206; Thus, oozing out of in the utility model fast fetching water valve course of work current is prevented.
The integrative-structure that described flow guiding head 205 is made up of connecting plate 205a, flow deflector 205b and thread head 205c, as shown in Figure 8.Connecting plate 205a end face coaxially connects with thread head 205c, descends the helicitic texture of ring 203c to be connected in thread head 205c and bracing frame 203.Flow deflector 205b uniform in connecting plate 205a bottom surface and four circumferences is formed; Four flow deflector 205b are right angled triangle; Four flow deflector 205b are perpendicular to connecting plate 205a, and the same right-angle side of four flow deflector 205b connects, and form conical flow guiding structure; On thread head 205, also cover has cutout rubber ring, is fixed by connecting plate 205a and lower ring 203; And when spring B is not by compression, cutout rubber ring circumference compresses with the spacing shoulder of bracing frame.Current can be rapidly to circumferencial direction by flow deflector 205b to scatter, be convenient to current and enter the annular channel stopped between rubber ring 19 and interior extend neck conical section.
Described water receiving pipe 206 upper inside wall is designed to helicitic texture, the threaded engagement designed with connector 201 bottom outer wall is connected, by water receiving pipe locating shoulder that inwall designs with on interior extend neck 202 outer wall in extend neck locating shoulder coordinate, realize the location of water receiving pipe 206.Water receiving pipe 206 outer wall stage casing is designed to prism section, is convenient to, when installing water receiving pipe 206, coordinate, clamped by water receiving pipe 206 with the instrument such as spanner.Water receiving pipe 206 bottom, as water inlet, is used for being connected with supply channel; Water inlet devises negative thread and pin thread two kinds of interface shapes simultaneously, adds the diversity of interface shape.
As shown in Figure 9, between said structure water intaking key tube portion 1 and base portion 2, by connector 201 is inserted by connector 201 top in key tube head 103 lower end in water intaking key tube portion 1, contact to key tube head 103 lower surface with pressed on ring 203a end face in bracing frame 203.Then, press down key tube head 103, two locating pieces 207 in connector 201 top inner wall are entered in two gathering sill 109a by two placed channel 109d on key tube head 103 sidewall respectively.Subsequently, rotate counterclockwise key tube head 103, two locating pieces 207 are slided along gathering sill 109a, until two locating pieces 207 points are not moved to two restriction protrusion 109c, be rotated further key tube head 103, make two locating pieces 207 cross two restriction protrusion 109c respectively to enter in two locating slot 109b, complete being connected and fixed between water intaking key tube portion 1 and base portion 2; Now, the spring B 204 on bracing frame 203 is compressed, and cutout rubber ring 5 is separated with the spacing shoulder of bracing frame, and water route is opened.
The utility model fast fetching water valve course of work is:
When water intaking key tube portion 1 does not have with when docking between base portion 2, by the elastic force of spring B 204 by bracing frame 203 jack-up, make the cutout rubber ring 5 in flow guiding head 205 and the spacing shoulder close contact of bracing frame on interior extend neck 202 inwall, now, water route is truncated, and makes current can not flow into water intaking key tube portion 1 through interior extend neck 202 Upper cylindrical section.When needs are fetched water, water intaking key tube portion 1 is adopted between aforesaid way with base portion 2 and is connected, cutout rubber ring 5 is moved down, be separated with the spacing shoulder of bracing frame on interior extend neck 202 inwall, the circular passage formed between the conical section of rubber ring 5 and interior extend neck 202 that stops, current upwards flow into after in interior extend neck 202 from this annular channels, enter water intaking key tube portion 1, current flow through key tube head 103, inner sleeve 102, bend pipe 101 successively subsequently, enter downstream pipe.After water intaking terminates, press down key tube head 103, two locating pieces 207 are departed from two holddown groove 109b respectively, then key tube head 103 is reversely rotated, simultaneously under the elastic force effect of spring B 204, bracing frame 203 moves upward, and by key tube head 103 jack-up, key tube portion 1 of now fetching water can be extracted; After spring B 204 resets, cutout rubber ring 5 and the spacing shoulder close contact of bracing frame, thus block water route.
Also be designed with over cap 3 in the utility model to be used for, when water intake valve off position, protecting base portion 2, as shown in Figure 5.Over cap 3 is connected on the sidewall of connector 202 top by spin axis, over cap 3 can be rotated around spin axis, reach the action of connector top port Seal and open.Connector 202 top circumference is designed with flange, and flange top surface is downward-sloping inclined-plane; Be designed with the projection 301 of elastomeric material at over cap 3 edge and spin axis correspondence position simultaneously; When making over cap 3 pairs of connector 202 top closure thus, projection 301 moves along inclined-plane, and produce elastic deformation, until projection 301 leaves inclined-plane, projection 301 restores, and now projection coordinates with flange bottom surface, realizes the fixing of over cap 3.
Claims (10)
1. can the fast fetching water valve of round rotator, it is characterized in that: comprise water intaking key tube portion and base portion; Water intaking key tube portion comprises bend pipe, inner sleeve, key tube head, spring A; Base portion comprises connector, interior extend neck, bracing frame, spring B, flow guiding head and water receiving pipe;
In described intake pipe part, the indoor design of bend pipe water intake end has large diameter Duan Yu little internal diameter section, respectively as key tube head linkage section and inner sleeve linkage section; Inner sleeve water side and inner sleeve linkage section are connected; Key tube head is enclosed within inner sleeve, and key tube head linkage section is inserted at top; Key tube head top from top to bottom successively cover have slide plate under slide plate on spring, spring A and spring, be positioned between key tube head top and key tube head linkage section; Rubber ring slide plate and sealing rubber ring is also provided with between key tube head and inner sleeve; By spring A, slide plate, sealing rubber ring slide plate under slide plate, spring on spring are held out against fixing;
In described base portion, connector is tubular structure, and inside is provided with interior extend neck, and interior extend neck inwall circumference is designed with bracing frame limited step; Indoor design has the bracing frame slided up and down; On bracing frame, cover has spring B; Be provided with flow guiding head bottom bracing frame, in flow guiding head, cover has cutout rubber ring; When spring is not by compression, cutout rubber ring and bracing frame locating shoulder bottom surface compress; When the springs are compressed, the rubber ring that stops is separated with bracing frame locating shoulder; Described water receiving pipe and connector fixedly sleeved, and to locate between inner sleeve and connector;
Between said structure water intaking key tube portion and base portion, connector is inserted by connector top in the key tube head lower end in water intaking key tube portion, is fixed between the two by grafting; After fixing, key tube head lower surface contacts with bracing frame end face, and spring B is in compressive state, and cutout rubber ring is separated with the spacing shoulder of bracing frame.
2. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: be also designed with over cap; Over cap is connected on the sidewall of connector top by spin axis, rotates over cap and makes connector top seal or open; At the projection of the flexible material of over cap edge designs; Meanwhile, connector top circumference is designed with flange, flange top surface is downward-sloping inclined-plane; When over cap is closed connector end, projection moves along inclined-plane, until projection leaves inclined-plane, now projection coordinates with flange bottom surface, realizes the fixing of over cap.
3. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: in the middle part of described key tube head, outer wall circumference is designed with and is connected and fixed structure, is the groove structure offered in key tube head outer wall left-half and right half part; Groove structure comprises gathering sill and holddown groove; Wherein, gathering sill is offered along on key tube head outer wall week, and one end is communicated with holddown groove, and connectivity part has locator protrusions; Other end end communicates with key tube head bottom surface, forms placed channel; In connector top inner wall, design two locating pieces, two locating pieces are entered in two gathering sills by two placed channels respectively, and move along gathering sill, cross two restriction protrusion and enter in two locating slots simultaneously.
4. a kind of as claimed in claim 3 can the fast fetching water valve of round rotator, it is characterized in that: described gathering sill is designed to curved groove, based on helix principle design.
5. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: described interior extend neck inwall circumference is evenly equipped with the rib along interior extend neck axial design, and shoulder structure is designed with on connector inwall, shoulder structure inner ring mates with key tube head lower outer diameter; Between shoulder structure and interior extend neck end face, V-type rubber ring is set; The V-type groove of V-type rubber ring is arranged down, is overlapped on butt junction location shoulder and rib tops.
6. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: the integrative-structure that described flow guiding head is made up of connecting plate, flow deflector and thread head; Connecting plate end face coaxially connects with thread head, and thread head is threaded with bottom surface in bracing frame; Flow deflector uniform in connecting plate bottom surface and four circumferences is formed; Four flow deflectors are right angled triangle; Four flow deflectors are perpendicular to connecting plate, and the same right-angle side of four flow deflectors connects, and form conical flow guiding structure.
7. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: the water side outer wall of described bend pipe is designed to back-off interface, inwall is designed to negative thread interface simultaneously.
8. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: described water receiving pipe bottom as water inlet, design negative thread and pin thread two kinds of interface shapes.
9. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: the water intake end circumference of described inner sleeve is equipped with groove.
10. a kind of as claimed in claim 1 can the fast fetching water valve of round rotator, it is characterized in that: uniform turn-knob handle in described key tube head outer wall circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417442.6U CN204742091U (en) | 2015-06-16 | 2015-06-16 | But rotatory quick water intaking valve of wholecircle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520417442.6U CN204742091U (en) | 2015-06-16 | 2015-06-16 | But rotatory quick water intaking valve of wholecircle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204742091U true CN204742091U (en) | 2015-11-11 |
Family
ID=54456868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520417442.6U Expired - Fee Related CN204742091U (en) | 2015-06-16 | 2015-06-16 | But rotatory quick water intaking valve of wholecircle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204742091U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108386565A (en) * | 2018-05-09 | 2018-08-10 | 湖北今非塑业有限公司 | A kind of PE pipeline automatic water intaking devices for agricultural irrigation |
| CN109519632A (en) * | 2018-12-05 | 2019-03-26 | 浙江厚达智能科技股份有限公司 | Manual actuation formula pipeline switching mechanism |
| CN109952463A (en) * | 2016-09-19 | 2019-06-28 | 福格申机械有限公司 | Potable water couplers with pollution protection |
| CN112797214A (en) * | 2021-04-06 | 2021-05-14 | 山东鹤鹏技术有限公司 | Oil exploitation governing valve |
-
2015
- 2015-06-16 CN CN201520417442.6U patent/CN204742091U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109952463A (en) * | 2016-09-19 | 2019-06-28 | 福格申机械有限公司 | Potable water couplers with pollution protection |
| CN108386565A (en) * | 2018-05-09 | 2018-08-10 | 湖北今非塑业有限公司 | A kind of PE pipeline automatic water intaking devices for agricultural irrigation |
| CN109519632A (en) * | 2018-12-05 | 2019-03-26 | 浙江厚达智能科技股份有限公司 | Manual actuation formula pipeline switching mechanism |
| CN112797214A (en) * | 2021-04-06 | 2021-05-14 | 山东鹤鹏技术有限公司 | Oil exploitation governing valve |
| CN112797214B (en) * | 2021-04-06 | 2022-11-11 | 凯瑞特阀业有限公司 | Oil exploitation governing valve |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20151111 Termination date: 20180616 |