CN211532179U - Automatic flexible integration irrigation equipment - Google Patents
Automatic flexible integration irrigation equipment Download PDFInfo
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- CN211532179U CN211532179U CN201921351565.9U CN201921351565U CN211532179U CN 211532179 U CN211532179 U CN 211532179U CN 201921351565 U CN201921351565 U CN 201921351565U CN 211532179 U CN211532179 U CN 211532179U
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- stage telescopic
- telescopic pipe
- pipe
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- water
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Abstract
The utility model relates to the technical field of water-saving irrigation, in particular to an automatic telescopic integrated irrigation device, which comprises a first-stage telescopic pipe, a second-stage telescopic pipe, a third-stage telescopic pipe and a spray head which are sequentially communicated from bottom to top, wherein the bottom of the first-stage telescopic pipe is also communicated with a water delivery pipe; one end of the top of the first-stage telescopic pipe is positioned in the inner cavity of the second-stage telescopic pipe, one end of the top of the second-stage telescopic pipe is positioned in the inner cavity of the third-stage telescopic pipe, the second-stage telescopic pipe can slide up and down on the outer wall of the first-stage telescopic pipe, and the third-stage telescopic pipe can slide up and down on the outer; the flexible pipe of one-level is located flexible pipe inner chamber one end top position of second grade and the flexible pipe of second grade is located flexible pipe inner chamber one end top position of tertiary and all is provided with waterproof sealing ring, solves current shower nozzle and can have the condition of leaking in the use, leads to water pressure to reduce and causes and can't reach the anticipated purpose of irrigating, has the bad problem of return simultaneously.
Description
Technical Field
The utility model relates to a water-saving irrigation technical field specifically is automatic flexible integration irrigation equipment.
Background
The spray irrigation systems currently used are generally of two types, one is a fixed pipeline type spray irrigation system, and the other is a movable and semi-fixed pipeline spray irrigation system.
The existing spray head has the water leakage condition in the using process, so that the water pressure is reduced, the expected irrigation purpose cannot be achieved, and the conditions of poor return and the like exist simultaneously.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is that current shower nozzle can have the condition of leaking in the use, leads to water pressure to reduce and causes can't reach the anticipated purpose of irrigating, has the bad problem of return simultaneously.
In order to solve the technical problem, the automatic telescopic integrated irrigation equipment comprises a first-stage telescopic pipe, a second-stage telescopic pipe, a third-stage telescopic pipe and a spray head which are sequentially communicated from bottom to top, wherein a water delivery pipe is further communicated with the bottom of the first-stage telescopic pipe;
one end of the top of the first-stage telescopic pipe is positioned in the inner cavity of the second-stage telescopic pipe, one end of the top of the second-stage telescopic pipe is positioned in the inner cavity of the third-stage telescopic pipe, the second-stage telescopic pipe can slide up and down on the outer wall of the first-stage telescopic pipe, and the third-stage telescopic pipe can slide up and down on the outer wall of the second;
the top of the outer wall of the second-stage telescopic pipe and the top of the outer wall of the third-stage telescopic pipe are both sleeved with return springs, and the bottom of the second-stage telescopic pipe and the bottom of the third-stage telescopic pipe are also provided with air vents;
the diameter and the weight of the three-stage telescopic pipe are both larger than those of the two-stage telescopic pipe, and the diameter and the weight of the two-stage telescopic pipe are larger than those of the one-stage telescopic pipe. After the irrigation is finished, after the water level falls, the diameter and the weight of the three-stage telescopic pipe are larger than those of the two-stage telescopic pipe, so that the self-weight falling can be realized, the falling speed is increased, and then the air vent is matched to prevent the gap between the pipe walls from being suffocated.
Preferably, the shower nozzle still is provided with the cavity of water droplet structure, and its cavity bottom position is provided with the sealing washer, and sealing washer upper portion position is provided with the ball sealer, shower nozzle top position is the toper structure, and the water jet has been seted up to toper structure lateral wall, and during the irrigation, rivers jack-up ball sealer sprays water through the water jet, and when the water spray was ended, the mouth of a river was stopped up to water level whereabouts ball sealer combination sealing washer, and the realization whereabouts is kept away from to the siphon of utilizing water.
Preferably, the water jet is of a conical structure.
Preferably, the top of the three-stage telescopic pipe is fixedly connected with the spray head through threads.
Preferably, reset spring is located and can freely slide from top to bottom between the flexible pipe of one-level and the flexible pipe of second grade, and during the irrigation, the flexible pipe extension of second grade carries out the shock attenuation through reset spring, can avoid when the flexible pipe of second grade rises, because dust, impurity between the pipe wall die the flexible pipe of one-level and the flexible pipe card of second grade, lead to the condition of unable whereabouts, increase the speed of falling back simultaneously.
Preferably, when reset spring is located between the flexible pipe of the three-level of the flexible pipe of second grade can freely slide irrigation from top to bottom, the extension of the flexible pipe of third grade carries out the shock attenuation through reset spring, can avoid when the flexible pipe of third grade rises, because dust, impurity between the pipe wall die the flexible pipe of second grade and the flexible pipe card of third grade, lead to the condition of unable whereabouts, increase the speed of falling back simultaneously.
The utility model has the advantages that:
1. after the irrigation, after the water level whereabouts, because tertiary flexible pipe diameter and weight are greater than the flexible pipe of second grade, can realize the dead weight whereabouts, then the cooperation air vent prevents that the clearance department between the pipe wall from holding back breath, and reset spring can avoid dust, impurity between the pipe wall to die the flexible pipe card of one-level and the flexible pipe of second grade, leads to the condition of unable whereabouts, increases the speed of falling back simultaneously.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is an enlarged view of a structure a in fig. 1 according to the present invention.
In the figure: 1. a first-stage telescopic pipe; 2. a second-stage telescopic pipe; 3. a three-stage telescopic pipe; 4. a spray head; 5. a water delivery pipe; 6. a waterproof sealing ring; 7. a return spring; 8. a vent hole; 9. a cavity; 10. a seal ring; 11. a sealing ball; 12. and a water spraying opening.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-2, the automatic telescopic integrated irrigation device comprises a first-stage telescopic pipe 1, a second-stage telescopic pipe 2, a third-stage telescopic pipe 3 and a spray head 4 which are sequentially communicated from bottom to top, wherein a water delivery pipe 5 is further communicated with the bottom of the first-stage telescopic pipe 1;
one end of the top of the first-stage extension tube 1 is positioned in the inner cavity of the second-stage extension tube 2, one end of the top of the second-stage extension tube 2 is positioned in the inner cavity of the third-stage extension tube 3, the second-stage extension tube 2 can slide up and down on the outer wall of the first-stage extension tube 1, and the third-stage extension tube 3 can slide up and down on the outer wall of the second;
the water-proof sealing rings 6 are respectively arranged at the top of one end of the inner cavity of the second-stage telescopic pipe 2 of the first-stage telescopic pipe 1 and at the top of one end of the inner cavity of the third-stage telescopic pipe 3 of the second-stage telescopic pipe 2, the reset springs 7 are respectively sleeved at the top of the outer wall of the second-stage telescopic pipe 2 and at the top of the outer wall of the third-stage telescopic pipe 3, and air holes 8 are respectively formed at the bottom of the second;
the diameter and the weight of the three-stage telescopic pipe 3 are both larger than those of the two-stage telescopic pipe 2, and the diameter and the weight of the two-stage telescopic pipe 2 are larger than those of the one-stage telescopic pipe 1. After the irrigation is finished, after the water level falls, since the diameter and the weight of the three-stage telescopic pipe 3 are larger than those of the two-stage telescopic pipe 2, the self-weight falling can be realized, the falling speed is increased, and then the air vent 8 is matched to prevent the gap between the pipe walls from being suffocated.
As a specific embodiment of the utility model, shower nozzle 4 still is provided with the cavity 9 of water droplet structure, and its cavity 9 bottom position is provided with sealing washer 10, and sealing washer 10 upper portion position is provided with sealing ball 11, 4 top positions of shower nozzle are the toper structure, and water jet 12 has been seted up to toper structure lateral wall, and during the irrigation, rivers jack-up sealing ball 11 sprays water through water jet 12, and when the water spray was ended, the mouth of a river under water level whereabouts sealing ball combines sealing washer 10 to block up, and the siphon of utilizing water is kept away from and is realized the whereabouts.
As a specific embodiment of the present invention, the water spraying opening 12 has a conical structure.
As a specific embodiment of the present invention, the top position of the three-stage telescopic tube 3 is fixedly connected with the nozzle 4 by screw threads.
As a specific embodiment of the utility model, reset spring 7 is located can freely slide from top to bottom between the flexible pipe 2 of the flexible pipe 1 of one-level and second grade, during the irrigation, the flexible pipe 2 extension of second grade carries out the shock attenuation through reset spring 7, can avoid when the flexible pipe 2 of second grade rises, because dust, impurity between the pipe wall die the flexible pipe 1 of one-level and the flexible pipe 2 card of second grade, lead to the condition of unable whereabouts, increase the speed of falling back simultaneously.
As a specific embodiment of the utility model, when reset spring 7 is located the irrigation of freely sliding from top to bottom between the flexible pipe of the tertiary 2 of second grade between the flexible pipe 3, the flexible pipe of tertiary 3 extension carries out the shock attenuation through reset spring 7, can avoid the flexible pipe of tertiary 3 when ascending, because dust, impurity between the pipe wall die the flexible pipe of the second grade 2 and the flexible pipe 3 card of tertiary, lead to the condition of unable whereabouts, increase the speed of falling back simultaneously.
The working principle is as follows: during irrigation, when the second-stage telescopic pipe 2 and the third-stage telescopic rod 3 are extended, the air vent 8 can timely remove gas between pipe walls, water flow jacks up the sealing ball 11, water is sprayed through the water spray opening 12, when the water spraying is finished, the water level falling sealing ball is combined with the sealing ring 10 to block a water outlet, the siphon utilizing water is kept away from and falls, after the water level inside the pipeline falls, the diameter and the weight of the third-stage telescopic pipe 3 are larger than those of the second-stage telescopic pipe 2, the self-weight falling can be realized, the falling speed is increased, then the air vent 8 is matched, the phenomenon that the gap between the pipe walls is blocked by air is avoided, the reset spring 7 can avoid the pipeline from rising, the dust between the pipe walls, the impurities block the pipeline, the condition of illegal falling is caused.
Claims (6)
1. Automatic flexible integration irrigation equipment, its characterized in that: the device comprises a first-stage telescopic pipe (1), a second-stage telescopic pipe (2), a third-stage telescopic pipe (3) and a spray head (4) which are sequentially communicated from bottom to top, wherein the bottom of the first-stage telescopic pipe (1) is also communicated with a water delivery pipe (5);
one end of the top of the first-stage telescopic pipe (1) is positioned in the inner cavity of the second-stage telescopic pipe (2), one end of the top of the second-stage telescopic pipe (2) is positioned in the inner cavity of the third-stage telescopic pipe (3), the second-stage telescopic pipe (2) can slide up and down on the outer wall of the first-stage telescopic pipe (1), and the third-stage telescopic pipe (3) can slide up and down on the outer wall of the second-stage telescopic pipe (2;
the water-proof sealing rings (6) are respectively arranged at the top of the first-stage telescopic pipe (1) at one end of the inner cavity of the second-stage telescopic pipe (2) and the top of the second-stage telescopic pipe (2) at one end of the inner cavity of the third-stage telescopic pipe (3), return springs (7) are respectively sleeved at the top of the outer wall of the second-stage telescopic pipe (2) and the top of the outer wall of the third-stage telescopic pipe (3), and air holes (8) are also formed at the bottom of the second-stage telescopic pipe (;
the diameter and the weight of the three-stage telescopic pipe (3) are both larger than those of the two-stage telescopic pipe (2), and the diameter and the weight of the two-stage telescopic pipe (2) are larger than those of the one-stage telescopic pipe (1).
2. The automatic telescopic integrated irrigation device of claim 1, wherein: the spray head (4) is further provided with a cavity (9) of a water drop structure, a sealing ring (10) is arranged at the bottom of the cavity (9), a sealing ball (11) is arranged at the upper part of the sealing ring (10), the top of the spray head (4) is of a conical structure, and a water spray opening (12) is formed in the side wall of the conical structure.
3. The automatic telescoping integrated irrigation equipment of claim 2, wherein: the water spray opening (12) is of a conical structure.
4. The automatic telescopic integrated irrigation device of claim 1, wherein: the top of the three-stage telescopic pipe (3) is fixedly connected with the spray head (4) through threads.
5. The automatic telescopic integrated irrigation device of claim 1, wherein: the return spring (7) is positioned between the first-stage telescopic pipe (1) and the second-stage telescopic pipe (2) and can freely slide up and down.
6. The automatic telescopic integrated irrigation device of claim 1, wherein: the return spring (7) is positioned between the two-stage telescopic pipe (2) and the three-stage telescopic pipe (3) and can freely slide up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351565.9U CN211532179U (en) | 2019-08-19 | 2019-08-19 | Automatic flexible integration irrigation equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921351565.9U CN211532179U (en) | 2019-08-19 | 2019-08-19 | Automatic flexible integration irrigation equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211532179U true CN211532179U (en) | 2020-09-22 |
Family
ID=72488333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921351565.9U Expired - Fee Related CN211532179U (en) | 2019-08-19 | 2019-08-19 | Automatic flexible integration irrigation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211532179U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110447512A (en) * | 2019-08-19 | 2019-11-15 | 江苏梦露农业科技有限公司 | Automatic telescopic integration irrigation equipment |
-
2019
- 2019-08-19 CN CN201921351565.9U patent/CN211532179U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110447512A (en) * | 2019-08-19 | 2019-11-15 | 江苏梦露农业科技有限公司 | Automatic telescopic integration irrigation equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200922 Termination date: 20210819 |
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| CF01 | Termination of patent right due to non-payment of annual fee |