CN204653243U - Suck-back-prevention type trees irrigation device - Google Patents
Suck-back-prevention type trees irrigation device Download PDFInfo
- Publication number
- CN204653243U CN204653243U CN201520220937.XU CN201520220937U CN204653243U CN 204653243 U CN204653243 U CN 204653243U CN 201520220937 U CN201520220937 U CN 201520220937U CN 204653243 U CN204653243 U CN 204653243U
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- China
- Prior art keywords
- irrigation device
- suck
- prevention type
- refluence
- box body
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Abstract
The utility model provides a kind of suck-back-prevention type trees irrigation device, comprise irrigation device part, and water delivery assembly, irrigation device part comprises upper cover, box body, and be arranged on the refluence dividing plate of tray interior, water seepage hole is offered at the home position of refluence dividing plate, water seepage hole is also placed with the obstruct ball that nonmetallic materials are made, home position in upper cover inside is also provided with one for intercepting the accommodating buckle closure therein of ball, buckle closure is arranged on the top of water seepage hole, and it is corresponding with the position of water seepage hole, the diameter of buckle closure bottom open end is greater than the diameter of water seepage hole.The utility model by the buckle closure in irrigation device part, intercept ball and refluence dividing plate, can make to be formed between refluence dividing plate to upper cover a closed space, thus barrier effect is played to suck-back water.
Description
Technical field
The utility model relates to a kind of infiltrating irrigation equipment, especially a kind of suck-back-prevention type trees irrigation device.
Background technology
At present, because the underground depth of water in some area reaches tens of rice, make the trees water suction difficulty of these area growths, or growth is not luxuriant, even some trees can the death of drying up because of long-term lack of water.In order to ensure the normal growth of trees, must irrigate trees.At present, existing timbered Water Saving Irrigation Mode has drip irrigation, micro-spray, tubelet effluent and infiltrating irrigation four kinds, and wherein, infiltrating irrigation is subsurface irrigation mode unique in above-mentioned four kinds of modes, is that irrigation device is embedded in the form of carrying out irrigating in underground.
But, when stop pour water time, the water in soil likely can suck-back in the box body of irrigation device part device.Owing to may contain the impurity in soil in suck-back water, impurity and root system of plant are easy to result in blockage to irrigation device, cause infiltrating irrigation equipment to use.
Summary of the invention
For the weak point existed in the problems referred to above, the utility model provides a kind of and makes to be formed between suck-back dividing plate to upper cover a closed space, thus suck-back water and root system of plant is played to the suck-back-prevention type trees irrigation device of barrier effect.
For achieving the above object, the utility model provides a kind of suck-back-prevention type trees irrigation device, comprise irrigation device part, and water delivery assembly, described irrigation device part comprises upper cover (11), box body (12), and be arranged on the inner refluence dividing plate (13) of described box body (12), water seepage hole (134) is offered at the home position of described refluence dividing plate (13), described pod apertures (134) is also placed with the obstruct ball (14) that nonmetallic materials are made, one is also provided with for by accommodating for described obstruct ball (14) buckle closure (111) therein at the home position that described upper cover (11) is inner, described buckle closure (111) is arranged on the top of described pod apertures (134), and it is corresponding with the position of described pod apertures (134), the diameter of described buckle closure (111) bottom open end is greater than the diameter of described pod apertures.
Above-mentioned suck-back-prevention type trees irrigation device, wherein, the lid that described buckle closure (111) is bottom opening, the space of its inside is circular cylindrical cavity.
Above-mentioned suck-back-prevention type trees irrigation device, wherein, described obstruct ball (14) adopts manner to be placed on the top of described pod apertures (134).
Above-mentioned suck-back-prevention type trees irrigation device, wherein, described obstruct ball (14) is glass marble.
Above-mentioned suck-back-prevention type trees irrigation device, wherein, described refluence dividing plate (13) is fastened on the inwall of described box body (12), described refluence dividing plate (13) is made up of with the second tilting zone (133) plane domain (131), the first tilting zone (132), and described pod apertures (134) is opened on the home position of described second tilting zone (133).
Above-mentioned suck-back-prevention type trees irrigation device, wherein, the wall of described box body (12) offers multiple water outlet cylindrical void (15) with circumferencial direction, the internal face of described box body (12) is also provided with multiple reinforcement, and described reinforcement is arranged between two adjacent water outlet cylindrical voids (15).
Above-mentioned suck-back-prevention type trees irrigation device, wherein, described water outlet cylindrical void (15) is venetian blind type structure, and described reinforcement is extended to its top by the bottom of described box body (12).
Above-mentioned suck-back-prevention type trees irrigation device, wherein, described water delivery assembly is for having flexible water delivery conduit (3).
Above-mentioned suck-back-prevention type trees irrigation device, wherein, one end of described water delivery conduit (3) is through the inwall of described upper cover (11), to extend to the inside of described upper cover (11).
Compared with prior art, the utility model has the following advantages:
The utility model by the buckle closure in irrigation device part, intercept ball and refluence dividing plate, can make to be formed between refluence dividing plate to upper cover a closed space, thus barrier effect is played to suck-back water and root system of plant;
After upper cover is fastened on the top of box body, it is therein accommodating that buckle closure will intercept ball just, thus prevent from intercepting ball generation position skew.
Accompanying drawing explanation
Fig. 1 is exploded view of the present utility model;
Fig. 2 is the structure chart of irrigation device part in the utility model.
Main Reference Numerals is described as follows:
1-irrigation device part; 11-upper cover; 12-box body; 13-refluence dividing plate; 131-plane domain; 132-first tilting zone; 133-second tilting zone; 134-water seepage hole; 14-intercepts ball; 15-water outlet cylindrical void;
2-water delivery conduit
Embodiment
As Fig. 1 and Fig. 2, the utility model provides a kind of suck-back-prevention type trees irrigation device, forms by irrigation device part and by the coupled logical quantitative-outlet irrigator 2 of water delivery assembly.
Wherein, irrigation device part comprises upper cover 11, box body 12, refluence dividing plate 13 and intercepts ball 14.Box body 12 for top end face and bottom end face be planar structure, conical bores in handstand shape.In conical bores, its top end face is in launching shape form, and the diameter of top end face is greater than the diameter of bottom end face.
The wall of box body 12 offers multiple water outlet cylindrical void 15 with circumferencial direction, the internal face of box body 12 is also provided with multiple reinforcement, reinforcement is arranged between two adjacent water outlet cylindrical voids 15.
In the present embodiment, water outlet cylindrical void 15 is distributed on the wall of box body bottom ringwise.Each water outlet cylindrical void 15 is venetian blind type structure.
Refluence dividing plate 13 is fastened on the inwall of box body 12, and refluence dividing plate 13 is made up of plane domain 131, first tilting zone 132 and the second tilting zone 133.Wherein, the angle angle formed between the second tilting zone and horizontal plane is greater than the angle angle formed between the first tilting zone and horizontal plane.Reinforcement is extended to its top by the bottom of box body 12, and extends to the lower end of refluence dividing plate 13.
The home position of the second tilting zone 133 offers pod apertures 134, the water in inflow box body can be made to the position of pod apertures by the first tilting zone 132 and the second tilting zone 133.
In the present embodiment, pod apertures is circular port, and the diameter of this circular port is less than the maximum gauge intercepting ball.
Pod apertures 134 is also placed with the obstruct ball 14 that nonmetallic materials are made.Wherein, intercepting ball 14 adopts manner to be placed on the top of pod apertures 134.In the present embodiment, intercepting ball 14 is glass marble.Use the benefit of glass marble to be, glass marble has certain gravity, and due to its smooth surface, therefore, current with glass marble surface contact after, print stain can not be left on glass marble surface.In addition, after the surface attachment of glass marble has spot, be also convenient to clear up it.
Fill water between upper cover and refluence dividing plate after, intercept club and move in pod apertures under the effect of hydraulic pressure, to form infiltration gap.But because the outside intercepting ball is also provided with buckle closure, therefore, the movement intercepting ball can not leave the region of buckle closure.Water flows into the bottom of refluence dividing plate through infiltration gap, when water level is increased to the position of water outlet cylindrical void, then flows in soil, to reach the object of irrigation through water outlet cylindrical void.
In addition, when stopping supplying water, the water in soil likely can flow backward in the box body of irrigation device part.Because the obstruct ball on refluence dividing plate has certain gravity, in addition, the opening diameter due to buckle closure is greater than the diameter intercepting ball and water seepage hole, therefore, can form a closed space, thus play barrier effect to refluence water between refluence dividing plate to upper cover.
Upper cover 11 is fastened on the top end face of box body 12.Wherein, buckle closure 111 is the lid of bottom opening, and the sky of its inside is asked as circular cylindrical cavity.Also be provided with one for intercepting the accommodating buckle closure 111 therein of ball 14 at the home position of upper cover 11 inside, buckle closure 111 is arranged on the top of water seepage hole 134, and corresponding with the position of water seepage hole 134.
After upper cover is fastened on the top of box body, it is therein accommodating that buckle closure will intercept ball just, thus prevent from intercepting ball generation position skew.
These are only preferred embodiment of the present utility model, is only illustrative for invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes in the spirit and scope that invention claim limits to it, amendment, even equivalence, but all will fall in protection domain of the present utility model.
Claims (9)
1. a suck-back-prevention type trees irrigation device, comprise irrigation device part, and water delivery assembly, described irrigation device part comprises upper cover (11), box body (12), and be arranged on the inner refluence dividing plate (13) of described box body (12), pod apertures (134) is offered at the home position of described refluence dividing plate (13), it is characterized in that, described pod apertures (134) is also placed with the obstruct ball (14) that nonmetallic materials are made, one is also provided with for by accommodating for described obstruct ball (14) buckle closure (111) therein at the home position that described upper cover (11) is inner, described buckle closure (111) is arranged on the top of described pod apertures (134), and it is corresponding with the position of described pod apertures (134), the diameter of described buckle closure (111) bottom open end is greater than the diameter of described pod apertures (134).
2. suck-back-prevention type trees irrigation device according to claim 1, is characterized in that, the lid that described buckle closure (111) is bottom opening, and the space of its inside is circular cylindrical cavity.
3. suck-back-prevention type trees irrigation device according to claim 2, is characterized in that, described obstruct ball (14) adopts manner to be placed on the top of described pod apertures (134).
4. suck-back-prevention type trees irrigation device according to claim 3, is characterized in that, described obstruct ball (14) is glass marble.
5. suck-back-prevention type trees irrigation device according to claim 4, it is characterized in that, described refluence dividing plate (13) is fastened on the inwall of described box body (12), described refluence dividing plate (13) is made up of with the second tilting zone (133) plane domain (131), the first tilting zone (132), and described pod apertures (134) is opened on the home position of described second tilting zone (133).
6. according to described suck-back-prevention type trees irrigation device arbitrary in claim 1 to 5, it is characterized in that, the wall of described box body (12) offers multiple water outlet cylindrical void (15) with circumferencial direction, the internal face of described box body (12) is also provided with multiple reinforcement, and described reinforcement is arranged between two adjacent water outlet cylindrical voids (15).
7. suck-back-prevention type trees irrigation device according to claim 6, is characterized in that, described water outlet cylindrical void (15) is venetian blind type structure, and described reinforcement is extended to its top by the bottom of described box body (12).
8. suck-back-prevention type trees irrigation device according to claim 1, is characterized in that, described water delivery assembly is for having flexible water delivery conduit (3).
9. suck-back-prevention type trees irrigation device according to claim 8, is characterized in that, one end of described water delivery conduit (3) is through the inwall of described upper cover (11), to extend to the inside of described upper cover (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220937.XU CN204653243U (en) | 2015-04-14 | 2015-04-14 | Suck-back-prevention type trees irrigation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520220937.XU CN204653243U (en) | 2015-04-14 | 2015-04-14 | Suck-back-prevention type trees irrigation device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204653243U true CN204653243U (en) | 2015-09-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520220937.XU Expired - Fee Related CN204653243U (en) | 2015-04-14 | 2015-04-14 | Suck-back-prevention type trees irrigation device |
Country Status (1)
| Country | Link |
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| CN (1) | CN204653243U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318613A (en) * | 2017-08-15 | 2017-11-07 | 宁夏钻通管道铺设服务有限公司 | Water-collecting infiltrating irrigator |
-
2015
- 2015-04-14 CN CN201520220937.XU patent/CN204653243U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107318613A (en) * | 2017-08-15 | 2017-11-07 | 宁夏钻通管道铺设服务有限公司 | Water-collecting infiltrating irrigator |
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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: 20150923 Termination date: 20200414 |