CN203979765U - For the ridge embedded ventilating water pipe of water conservancy irrigation - Google Patents
For the ridge embedded ventilating water pipe of water conservancy irrigation Download PDFInfo
- Publication number
- CN203979765U CN203979765U CN201420399079.5U CN201420399079U CN203979765U CN 203979765 U CN203979765 U CN 203979765U CN 201420399079 U CN201420399079 U CN 201420399079U CN 203979765 U CN203979765 U CN 203979765U
- Authority
- CN
- China
- Prior art keywords
- closure gasket
- sealing cover
- groove
- ridge
- gasket groove
- 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
Landscapes
- Cultivation Receptacles Or Flower-Pots, Or Pots For Seedlings (AREA)
Abstract
The utility model relates to farmland water conservancy works equipment technical field, specifically relate to the ridge embedded ventilating water pipe for water conservancy irrigation, comprise body, sealing cover, body two ends are equipped with internal thread, on the end face of body one end, embed and have the first closure gasket groove, in the first closure gasket groove, be fixed with a seal washer, seal washer thickness is greater than the first closure gasket groove degree of depth; Sealing cover comprises interior piston part and housing department, interior piston part is provided with outside thread, and interior piston part is threadedly connected to body one end, and housing department inner side surface embeds the second closure gasket groove, the first closure gasket groove and the second closure gasket groove form groove cavity, and seal washer drive fit is placed in groove cavity; On the housing department of sealing cover, be extended with sealed department, the free end of described sealed department is provided with aduncate elasticity hook portion; On described body outer side wall, embed and have the hook groove corresponding with the elasticity hook portion of sealed department, elastic hook is deployed in hook groove.The utility model sealing is strong, long service life, convenient operation are carried out irrigation and water conservancy irrigation.
Description
Technical field
The utility model relates to farmland water conservancy works equipment technical field, specifically relates to the ridge embedded ventilating water pipe for water conservancy irrigation.
Background technique
In tradition rural area irrigation and water conservancy irrigation process, conventionally in the ridge of farmland, draw out one for irrigating the passage of water flowing, while not needing to continue to irrigate, just fill in passage with a sack that is mounted with soil, to realize the sealing to passage, but in use often there are being unfavorable for following several problems of field irrigation in this type of passage and the sack that is mounted with soil, one, the soil of passage surrounding is washed away by water for a long time, easily change the original shape of passage, passage after change coordinates with the former sack that is mounted with soil, sealing is poor, be unfavorable for the preservation to irrigation water in farmland, two, the sack that is mounted with soil is washed away by mobility irrigation water in water channel, can produce the soil losses in bag, and then changes original sack and interchannel sealing, is unfavorable for the preservation to irrigation water in farmland, three, the sack that is mounted with soil is soaked by irrigation water for a long time, and working life is low, and itself and the inconvenience of passage compounding practice.
Model utility content
Technical problem to be solved in the utility model is to provide that a kind of sealing is strong, the ridge embedded ventilating water pipe for water conservancy irrigation of long service life, convenient operation.
For solving the problems of the technologies described above, the utility model provides following technological scheme:
Comprise body, described body madial wall two ends are provided with internal thread, on the end face of body one end, embed and have the first closure gasket groove, in described the first closure gasket groove, are fixedly installed a seal washer, and described seal washer thickness is greater than the first closure gasket groove degree of depth; Also comprise sealing cover, described sealing cover comprises interior piston part and housing department, described interior piston part and described housing department are one-body molded, on interior piston part, be provided with the outside thread corresponding with body internal thread, interior piston part is threadedly connected to body one end madial wall, housing department inner side surface embeds second closure gasket groove corresponding with the first closure gasket groove, and the first closure gasket groove and described the second closure gasket groove are formed for holding the groove cavity of seal washer, and seal washer drive fit is placed in described groove cavity; On the housing department of described sealing cover, be extended with sealed department, the free end of described sealed department is provided with aduncate elasticity hook portion; On described body outer side wall, embed and have the hook groove corresponding with the elasticity hook portion of sealed department, elastic hook is deployed in hook groove.
On such scheme basis, preferably, the housing department outer side surface of described sealing cover is arcuate structure.
On such scheme basis, preferably, on the housing department outer side surface of described sealing cover, be provided with spherical operating grip.
On such scheme basis, preferably, between one end outer side wall of described body connection sealing cover and farmland ridge, be provided with the filling part being watered by cement.
On such scheme basis, preferably, described body is away from being also provided with the filling part being watered by cement between one end outer side wall of sealing cover and farmland ridge.
On such scheme basis, preferably, described body is imbedded on the outer side wall in ridge and is extended with fixing part, and fixing part embeds in ridge.
The beneficial effect that the utility model compared with prior art has is: wherein, use body to imbed in ridge, can avoid traditional soil passage to be washed away the problem of distortion by irrigation water; Wherein, body coordinates with sealing cover, is convenient to block body to stop irrigation water to enter in farmland, easy to operate, long service life; Wherein, the second closure gasket groove of the first closure gasket groove of body and the housing department of sealing cover forms groove cavity, in groove cavity, be provided with seal washer, being accompanied by interior piston part is threaded in screw-in body, the continuous crush seal packing ring of housing department is to realize the drive fit of seal washer and groove cavity, and then prevent that irrigation water from entering body by the gap of sealing cover housing department and body exterior edge face, improve sealing; Wherein, on sealing cover housing department, be extended with sealed department, by the elasticity hook portion of sealed department and coordinating of body hook groove, further improve sealing cover and body fitted seal.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is A place enlarged view in Fig. 1.
Number in the figure is: 1-body, 11-the first closure gasket groove, 12-hook groove, 13-fixing part, 2-sealing cover, 21-the second closure gasket groove, piston part in 22-, 23-housing department, 231-sealed department, 232-elasticity hook portion, 3-groove cavity, 4-seal washer, 5-operating grip, 6-filling part, 7-ridge.
Embodiment
In order to make the purpose of this utility model, technological scheme and advantage clearer, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
In description of the present utility model, it will be appreciated that, term " longitudinally ", " laterally ", " on ", D score, " front ", " afterwards ", " left side ", " right side ", " vertically ", " level ", " top ", " end ", " interior ", orientation or the position relationship of instructions such as " outward " are based on orientation shown in the drawings or position relationship, it is only the utility model for convenience of description, instead of device or the element of instruction or hint indication must have specific orientation, with specific orientation structure and operation, therefore can not be interpreted as restriction of the present utility model.
See figures.1.and.2 known, for the ridge embedded ventilating water pipe of water conservancy irrigation, comprise body 1, body 1 madial wall two ends are provided with internal thread, on body 1 one end end face, embed and have the first closure gasket groove 11, in the first closure gasket groove 11, be fixedly installed a seal washer 4, seal washer 4 thickness are greater than first closure gasket groove 11 degree of depth; Also comprise sealing cover 2, sealing cover 2 comprises interior piston part 22 and housing department 23, interior piston part 22 is one-body molded with housing department 23, on interior piston part 22, be provided with the outside thread corresponding with body 1 internal thread, interior piston part 22 is threadedly connected to body 1 one end madial wall, housing department 23 inner side surfaces embed has second closure gasket groove 21, the first closure gasket grooves 11 corresponding with the first closure gasket groove 11 and the second closure gasket groove 21 to be formed for holding the groove cavity 3 of seal washer 4, and seal washer 4 drive fits are placed in groove cavity 3; On the housing department 23 of sealing cover 2, be extended with sealed department 231, the free end of sealed department 231 is provided with aduncate elasticity hook portion 232; On body 1 outer side wall, embed and have the hook groove 12 corresponding with the elasticity hook portion 232 of sealed department 231, elasticity hook portion 232 is placed in hook groove 12.
Shown in Fig. 1, housing department 23 outer side surfaces of sealing cover 2 are arcuate structure, improve the mobility of irrigation water, are convenient to reduce the impact of irrigation water to sealing cover 2, and then improve 2 working lifes of sealing cover.
Shown in Fig. 1, on housing department 23 outer side surfaces of sealing cover 2, be provided with spherical operating grip 5, improve operation convenience.
Shown in Fig. 1, body 1 connects between one end outer side wall of sealing cover 2 and farmland ridge 7 and is provided with the filling part 6 being watered by cement, can prevent that in water channel, irrigation water washes away the poor problem of sealing that body 1 causes with ridge 7 matching gaps for a long time.Body 1, away from being also provided with the filling part 6 being watered by cement between one end outer side wall of sealing cover 2 and farmland ridge 7, can prevent that in farmland, irrigation water washes away the poor problem of sealing that body 1 causes with ridge 7 matching gaps for a long time.
Shown in Fig. 1, body 1 is imbedded on the outer side wall in ridge 7 and is extended with fixing part 13, and fixing part 13 embeds in ridge 7, improves body 1 and is placed in the stability in ridge 7.
Use body 1 to imbed in ridge 7, can avoid traditional soil passage to be washed away the problem of distortion by irrigation water; Body 1 coordinates with sealing cover 2, is convenient to block body 1 to stop irrigation water to enter in farmland, easy to operate, long service life; The first closure gasket groove 11 and second closure gasket groove 21 of the housing department 23 of sealing cover 2 of body 1 form groove cavity 3, in groove cavity 3, be provided with seal washer 4, being accompanied by interior piston part 22 is threaded in screw-in body 1, the continuous crush seal packing ring 4 of housing department 23 is to realize the drive fit of seal washer 4 and groove cavity 3, and then prevent that irrigation water from entering body 1 by sealing cover 2 housing departments 23 with the gap of body 1 exterior edge face, improves sealing; On sealing cover 2 housing departments 23, be extended with sealed department 231, by the elasticity hook portion 232 of sealed department 231 and coordinating of body 1 hook groove 12, further improve sealing cover 2 and body 1 fitted seal.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (6)
1. for the ridge embedded ventilating water pipe of water conservancy irrigation, comprise body, it is characterized in that: described body madial wall two ends are provided with internal thread, on the end face of body one end, embed and have the first closure gasket groove, in described the first closure gasket groove, be fixedly installed a seal washer, described seal washer thickness is greater than the first closure gasket groove degree of depth; Also comprise sealing cover, described sealing cover comprises interior piston part and housing department, described interior piston part and described housing department are one-body molded, on interior piston part, be provided with the outside thread corresponding with body internal thread, interior piston part is threadedly connected to body one end madial wall, housing department inner side surface embeds second closure gasket groove corresponding with the first closure gasket groove, and the first closure gasket groove and described the second closure gasket groove are formed for holding the groove cavity of seal washer, and seal washer drive fit is placed in described groove cavity; On the housing department of described sealing cover, be extended with sealed department, the free end of described sealed department is provided with aduncate elasticity hook portion; On described body outer side wall, embed and have the hook groove corresponding with the elasticity hook portion of sealed department, elastic hook is deployed in hook groove.
2. the ridge embedded ventilating water pipe for water conservancy irrigation according to claim 1, is characterized in that: the housing department outer side surface of described sealing cover is arcuate structure.
3. the ridge embedded ventilating water pipe for water conservancy irrigation according to claim 1, is characterized in that: on the housing department outer side surface of described sealing cover, be provided with spherical operating grip.
4. the ridge embedded ventilating water pipe for water conservancy irrigation according to claim 1, is characterized in that: between one end outer side wall of described body connection sealing cover and farmland ridge, be provided with the filling part being watered by cement.
5. the ridge embedded ventilating water pipe for water conservancy irrigation according to claim 1, is characterized in that: described body is away from being also provided with the filling part being watered by cement between one end outer side wall of sealing cover and farmland ridge.
6. the ridge embedded ventilating water pipe for water conservancy irrigation according to claim 1, is characterized in that: described body is imbedded on the outer side wall in ridge and is extended with fixing part, and fixing part embeds in ridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399079.5U CN203979765U (en) | 2014-07-19 | 2014-07-19 | For the ridge embedded ventilating water pipe of water conservancy irrigation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420399079.5U CN203979765U (en) | 2014-07-19 | 2014-07-19 | For the ridge embedded ventilating water pipe of water conservancy irrigation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203979765U true CN203979765U (en) | 2014-12-03 |
Family
ID=51977207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420399079.5U Expired - Fee Related CN203979765U (en) | 2014-07-19 | 2014-07-19 | For the ridge embedded ventilating water pipe of water conservancy irrigation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203979765U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090504A (en) * | 2015-08-31 | 2015-11-25 | 成都欧林生物科技股份有限公司 | Improved sealing device structure capable of preventing air leakage at detection opening |
| CN106223288A (en) * | 2016-08-30 | 2016-12-14 | 颍上县田之都农业科技发展有限公司 | A kind of farmland cement ridge in modern agriculture |
-
2014
- 2014-07-19 CN CN201420399079.5U patent/CN203979765U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105090504A (en) * | 2015-08-31 | 2015-11-25 | 成都欧林生物科技股份有限公司 | Improved sealing device structure capable of preventing air leakage at detection opening |
| CN106223288A (en) * | 2016-08-30 | 2016-12-14 | 颍上县田之都农业科技发展有限公司 | A kind of farmland cement ridge in modern agriculture |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203979765U (en) | For the ridge embedded ventilating water pipe of water conservancy irrigation | |
| CN105221512B (en) | A kind of hydraulic cylinder new type sealing device | |
| CN204213373U (en) | A kind of no-arbitrary pricing inside screw non-rising stem type gate valve | |
| CN203968852U (en) | For the ridge embedded pipeline of water conservancy irrigation | |
| CN108869787A (en) | A kind of Novel reversing valve door | |
| CN207554913U (en) | Self sealss resilient gate valve | |
| CN204312730U (en) | Overall plastic irrigation water outlet | |
| CN104235377A (en) | Reinforced sealing ring | |
| CN203020689U (en) | Inner plug of bottle cover | |
| CN204804365U (en) | Building hole regulation type blocks up device | |
| CN204344991U (en) | Novel valve water knockout drum | |
| CN201443654U (en) | Water-saving irrigating hose device | |
| CN205534636U (en) | HDPE drain pipe seal ring | |
| CN205357630U (en) | Low pressure piston formula livestock drinking bowl | |
| CN204573119U (en) | A kind of hand stop valve of resistance to water slug | |
| CN202784162U (en) | Cover sealing structure | |
| CN204083607U (en) | Improvement water knockout drum | |
| CN203230566U (en) | Novel water pump | |
| CN203915584U (en) | The anti-backflow device of drainage apparatus | |
| CN203335863U (en) | Rotary oil seal with radial outer fixing face of cornice type interference helical tooth design | |
| CN205189152U (en) | Prefabricated component reinforcing bar sealing device | |
| CN205944958U (en) | Low-voltage outgoing line wall-penetrating prefabricated part | |
| CN203015557U (en) | Flower watering device | |
| CN206712422U (en) | Porous integral tube external member | |
| CN203463733U (en) | Flap valve |
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 |
Granted publication date: 20141203 Termination date: 20150719 |
|
| EXPY | Termination of patent right or utility model |