CN215122831U

CN215122831U - Drip-proof type double-barb irrigation device

Info

Publication number: CN215122831U
Application number: CN202121206472.4U
Authority: CN
Inventors: 张�浩; 张帆; 王凯
Original assignee: Anhui Youhe Water Saving Irrigation Technology Co ltd
Current assignee: Anhui Youhe Water Saving Irrigation Technology Co ltd
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-12-14
Anticipated expiration: 2031-06-01

Abstract

The utility model relates to a hang and spout technical field a little, and disclose two barb irrigation equipment of antidrip type, including PE pipe, hollow billet and atomizer, the surface of PE pipe is equipped with the slot, the grafting has two barb heads in the PE pipe surface slot. This kind of two barb irrigation equipment of antidrip type, through being provided with sealing washer one, the fixed lantern ring, sealing washer two, the joint, ribbon and anti-skidding pinion rack one, in inserting the slotted hole on advancing the PE pipe with the one end of two barb heads, sealing washer one closely laminates with the inner wall of PE pipe, sealing washer two closely laminates with the outer wall of PE pipe, great reinforcing the leakproofness between two barb heads and the PE pipe, walk around the PE pipe simultaneously and peg graft the joint in advancing the joint, make the ribbon possess stronger bearing capacity, replace original slotted hole joint through in first barb and the PE pipe to bear irrigation equipment, avoided making the hole bore diameter that the hole puncher bored on the PE pipe expand after long-time use.

Description

Drip-proof type double-barb irrigation device

Technical Field

The utility model relates to a hang and spout technical field a little, specifically be a two barb irrigation equipment of antidrip type.

Background

In the irrigation of greenhouse crops, hanging micro-spraying is mostly used for irrigation, the hanging micro-spraying reduces the laying of irrigation channels and pipes, the labor amount and labor intensity of irrigation are greatly reduced, ground work cannot be influenced, the hanging micro-spraying can properly supply water and fertilizer to root areas of crops, the soil moisture is kept at the best level, the crops can conveniently absorb moisture and nutrition, the hanging micro-spraying can also condition field microclimate, the best growth environment is created for the crops, water is saved, the efficiency is high, the adaptability is stronger, water is saved compared with other irrigation forms, the fertilizer is uniformly sprayed on the crops, meanwhile, chemical fertilizers can be applied in a combined mode, the fertilizer efficiency is improved, and water and fertilizer integration is realized.

When installing, the current tiny stream that hangs, need utilize the hole puncher to punch on the surface of PE pipe in advance, directly peg graft the hole on the PE pipe with the two barb heads of capillary one end again, because the capillary carries out fixed connection through two barb pegs graft in the hole of PE pipe with the PE pipe, make hang the weight of spouting the capillary owing to bearing the weight after long-time use a little, make the downthehole footpath that the hole puncher bored enlarge, great reduction the leakproofness between two barb heads and PE pipe, install the bottom at the capillary between current shower nozzle is many, can't independently close the shower nozzle, when making there is water in the PE pipe, all there is water discharge in the shower nozzle of being connected in with the PE pipe, cause the water waste.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a two barb irrigation equipment of antidrip type possesses the leakproofness of two barb heads of reinforcing and PE pipe, and the while bumps the advantage that the head can independently close, has solved the problem of proposing in the background art.

The utility model provides a following technical scheme: the utility model provides a two barb irrigation equipment of antidrip type, includes PE pipe, hollow billet and atomizer, the surface of PE pipe is equipped with the slot, the grafting has two barb heads in PE pipe surface slot, the first barb of fixed surface of two barb heads is connected with, the below of first barb is equipped with fixed lantern ring, the fixed surface of fixed lantern ring and two barb heads is connected, the fixed surface of two barb heads is connected with butt ring one, the bottom of two barb heads is pegged graft on the top of hollow billet, the fixed surface of two barb heads is connected with the second barb, the bottom fixedly connected with antiskid toothed plate one of two barb heads, the bottom of hollow billet is pegged graft and is had single barb head, the bottom fixedly connected with valve of single barb head, the bottom fixedly connected with antidrip ware of valve, the bottom and the atomizer fixed mounting of antidrip ware.

Preferably, the first barb is located inside the PE pipe, the lower surface of the first barb is fixedly connected with a first sealing ring, and the first sealing ring is tightly attached to the surface of the inner wall of the PE pipe.

Preferably, the upper surface of the fixed lantern ring is closely attached to the side wall surface of the PE pipe, the upper surface of the fixed lantern ring is fixedly connected with a sealing ring II, one side of the side wall of the fixed lantern ring is fixedly connected with the ribbon, the other side of the side wall of the fixed lantern ring is fixedly connected with a clamping head, and the clamping head is identical to the type specification of the ribbon.

Preferably, the second barb is located the capillary, the model specification of second barb is identical with the bore of capillary, the outside surface of anti-skidding pinion rack one is equipped with anti-skidding tooth and closely laminates with the inner wall surface of capillary.

Preferably, the fixed cover in top of single barb head has connect anti-skidding barb, the model specification of anti-skidding barb is identical with the bore of capillary, the lower fixed surface of anti-skidding barb is connected with anti-skidding pinion rack two, the outside surface of anti-skidding pinion rack two is equipped with anti-skidding tooth and closely laminates with the inner wall surface of capillary.

Preferably, the surface activity of hollow billet has cup jointed the counter weight hammer, the fixed cover in bottom of single barb head has connect the butt ring two, the same and the internal diameter of the model specification of butt ring two and butt ring one is greater than the internal diameter of counter weight hammer.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this kind of two barb irrigation equipment of antidrip type, through being provided with sealing washer one, the fixed lantern ring, sealing washer two, the joint, ribbon and anti-skidding pinion rack one, in inserting the slotted hole on advancing the PE pipe with the one end of two barb heads, sealing washer one closely laminates with the inner wall of PE pipe, sealing washer two closely laminates with the outer wall of PE pipe, great reinforcing the leakproofness between two barb heads and the PE pipe, walk around the PE pipe simultaneously and peg graft into the joint, make the ribbon possess stronger bearing capacity, replace original slotted hole joint through in first barb and the PE pipe and bear irrigation equipment, avoided making the hole internal diameter that the hole puncher bored on the PE pipe expand after long-time use, great reduction the condition of the leakproofness between two barb heads and the PE pipe.

2. This kind of two barb irrigation equipment of antidrip type, through being provided with valve and anti-skidding pinion rack two, it can independently close atomizer to close the valve, make PE pipe when normal logical water uses, can carry out independent switching to a plurality of atomizers on the PE pipe, make PE pipe on do not have the actual irrigation effect but independently close at the atomizer of watering, a large amount of water resources have been saved, anti-skidding pinion rack two great improvement the frictional force of single barb head with the hair internal wall, the stability of single barb head has been strengthened.

Drawings

FIG. 1 is a schematic view of the overall structure of the device of the present invention;

fig. 2 is a schematic view of a double barb structure of the present invention;

fig. 3 is a schematic view of the single barb structure of the present invention.

In the figure: 1. a PE pipe; 2. a capillary; 3. an atomizing spray head; 4. double barb heads; 5. a first barb; 6. a first sealing ring; 7. a fixed collar; 8. a second sealing ring; 9. a clamping head; 10. binding a belt; 11. a first abutting ring; 12. a second barb; 13. the anti-skid toothed plate I; 14. a counterweight hammer; 15. a single barb head; 16. anti-skid barbs; 17. a second anti-skid toothed plate; 18. a second abutting ring; 19. a valve; 20. an anti-drip device.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, an anti-drip type double-barb irrigation device comprises a PE tube 1, a capillary 2 and an atomizer 3, wherein the surface of the PE tube 1 is provided with a slot, a double barb 4 is inserted into the slot on the surface of the PE tube 1, the surface of the double barb 4 is fixedly connected with a first barb 5, a fixed lantern ring 7 is arranged below the first barb 5, the fixed lantern ring 7 is fixedly connected with the surface of the double barb 4, the surface of the double barb 4 is fixedly connected with a first abutting ring 11, the bottom end of the double barb 4 is inserted into the top end of the capillary 2, the surface of the double barb 4 is fixedly connected with a second barb 12, the bottom end of the double barb 4 is fixedly connected with a first anti-slip toothed plate 13, the bottom end of the capillary 2 is inserted into a single barb 15, the bottom end of the single barb 15 is fixedly connected with a valve 19, the bottom end of the valve 19 is fixedly connected with an anti-drip device 20, and the bottom end of the atomizer 20 is fixedly mounted with the atomizer 3, the drip-proof device 20 can effectively control the atomizing spray head 3 to ensure that the atomizing spray head 3 does not drip water under the condition that a pipeline valve is closed, so as to effectively protect crops, the first barb 5 is positioned inside the PE pipe 1, the lower surface of the first barb 5 is fixedly connected with the first sealing ring 6, the first sealing ring 6 is tightly attached to the inner wall surface of the PE pipe 1, the sealing property between the double-barb head 4 and the PE pipe 1 is enhanced, the upper surface of the fixed lantern ring 7 is tightly attached to the side wall surface of the PE pipe 1, the upper surface of the fixed lantern ring 7 is fixedly connected with the second sealing ring 8, one side of the side wall of the fixed lantern ring 7 is fixedly connected with the ribbon 10, the other side of the side wall of the fixed lantern ring 7 is fixedly connected with the clamping head 9, the clamping head 9 is matched with the model specification of the ribbon 10, the ribbon 10 is inserted into the clamping head 9 by bypassing the PE pipe 1, so that the ribbon 10 has stronger bearing property, and replaces the original bearing property of clamping connection of the irrigation device through the first barb 5 and the slotted hole in the PE pipe 1, the second barb 12 is positioned in the capillary 2, the model specification of the second barb 12 is matched with the caliber of the capillary 2, the outer side surface of the first anti-slip toothed plate 13 is provided with anti-slip teeth and is tightly attached to the inner wall surface of the capillary 2, the firmness of connection between the double barb 4 and the capillary 2 is greatly enhanced, the top end of the single barb 15 is fixedly sleeved with the anti-slip barb 16, the model specification of the anti-slip barb 16 is matched with the caliber of the capillary 2, the lower surface of the anti-slip barb 16 is fixedly connected with the second anti-slip toothed plate 17, the outer side surface of the second anti-slip toothed plate 17 is provided with the anti-slip teeth and is tightly attached to the inner wall surface of the capillary 2, the firmness of connection between the single barb 15 and the capillary 2 is greatly enhanced, the surface of the capillary 2 is movably sleeved with the counterweight hammer 14, and under the use form of hanging micro-spraying, the atomizing nozzle 3 can be prevented from influencing the stability of the atomizing nozzle 3 due to the action of wind force or the action of water flow force during spraying, the fixed cover in bottom of single barb head 15 has connect the second of butt ring 18, and the second of butt ring 18 is the same with the model specification of butt ring 11 and the internal diameter is greater than the internal diameter of counter weight hammer 14, because the texture of hollow billet 2 is softer, can push up counter weight hammer 14 and butt ring 11 and exert force to two barb heads 4 for two barb heads 4 are inserted into the slotted hole of PE pipe 1, and butt ring second 18 can carry on spacingly to counter weight hammer 14.

The working principle is as follows: in this device, when installing this device, punch on PE pipe 1 through the hole puncher, with the one end grafting of two barb heads 4 go into the slotted hole on PE pipe 1, sealing washer 6 is closely laminated with the inner wall of PE pipe 1, sealing washer two 8 is closely laminated with the outer wall of PE pipe 1, the leakproofness between two barb heads 4 of reinforcing and the PE pipe 1, simultaneously with ribbon 10 bypass PE pipe 1 grafting advance joint 9, make ribbon 10 possess stronger bearing capacity, replace original slotted hole joint through in first barb 5 and the PE pipe 1 and bear irrigation equipment, when certain atomizer 3 on PE pipe 1 need not use, can close valve 19, close valve 19 and can independently close atomizer 3, make PE pipe 1 when normally leading to water and use, can independently open and close a plurality of atomizers 3 on the PE pipe 1.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a two barb irrigation equipment of antidrip type which characterized in that: the pipe comprises a PE pipe (1), a capillary (2) and an atomizing spray head (3), wherein the surface of the PE pipe (1) is provided with a slot, the surface slot of the PE pipe (1) is inserted with a double barb head (4), the surface of the double barb head (4) is fixedly connected with a first barb (5), a fixed lantern ring (7) is arranged below the first barb (5), the fixed lantern ring (7) is fixedly connected with the surface of the double barb head (4), the surface of the double barb head (4) is fixedly connected with a butting ring I (11), the bottom of the double barb head (4) is inserted at the top end of the capillary (2), the surface of the double barb head (4) is fixedly connected with a second barb (12), the bottom of the double barb head (4) is fixedly connected with an anti-slip toothed plate I (13), the bottom of the capillary (2) is inserted with a single barb head (15), and the bottom of the single barb head (15) is fixedly connected with a valve (19), the bottom fixedly connected with drip proof ware (20) of valve (19), the bottom and atomizer (3) fixed mounting of drip proof ware (20).

2. The drip resistant, double barb irrigation device as defined in claim 1 wherein: first barb (5) are located the inside of PE pipe (1), the lower surface fixedly connected with sealing washer (6) of first barb (5), the inner wall surface of sealing washer (6) and PE pipe (1) is closely laminated.

3. The drip resistant, double barb irrigation device as defined in claim 1 wherein: the upper surface of the fixed lantern ring (7) is closely attached to the side wall surface of the PE pipe (1), the upper surface of the fixed lantern ring (7) is fixedly connected with a sealing ring II (8), one side of the side wall of the fixed lantern ring (7) is fixedly connected with a ribbon (10), the other side of the side wall of the fixed lantern ring (7) is fixedly connected with a clamping head (9), and the clamping head (9) is identical to the model specification of the ribbon (10).

4. The drip resistant, double barb irrigation device as defined in claim 1 wherein: the second barb (12) is located capillary (2), the model specification of second barb (12) is identical with the bore of capillary (2), the outside surface of anti-skidding pinion rack (13) is equipped with anti-skidding tooth and closely laminates with the inner wall surface of capillary (2).

5. The drip resistant, double barb irrigation device as defined in claim 1 wherein: the fixed cover in top of single barb head (15) has connect anti-skidding barb (16), the model specification of anti-skidding barb (16) is identical with the bore of capillary (2), the lower fixed surface of anti-skidding barb (16) is connected with anti-skidding pinion rack two (17), the outside surface of anti-skidding pinion rack two (17) is equipped with anti-skidding tooth and closely laminates with the inner wall surface of capillary (2).

6. The drip resistant, double barb irrigation device as defined in claim 1 wherein: the surface activity of capillary (2) has cup jointed counter weight hammer (14), the fixed cover in bottom of single barb head (15) has connect butt ring two (18), the same and the internal diameter of internal diameter that is greater than counter weight hammer (14) of model specification of butt ring two (18) and butt ring one (11).