CN220693929U

CN220693929U - Water spraying irrigation device

Info

Publication number: CN220693929U
Application number: CN202321133989.4U
Authority: CN
Inventors: 陈闪; 朱美侠; 胡家宇; 梁本义; 颜国乾
Original assignee: Qingdao Binhai University
Current assignee: Qingdao Binhai University
Priority date: 2023-05-12
Filing date: 2023-05-12
Publication date: 2024-04-02
Anticipated expiration: 2033-05-12

Abstract

The utility model discloses a water spraying and irrigating device, which comprises a frame body, wherein the frame body is of a semi-annular structure, one side of a spray head is provided with a door body which can be opened and closed in a unidirectional way towards the inside of a spraying cavity, the frame body can be used as a greenhouse frame, a pipeline is arranged in the frame body, water is introduced into the spray head through the pipeline to spray and irrigate, and the irrigation management of plants in the greenhouse is facilitated. When the shower nozzle department is blockked up, can blow stifled casing entering shower nozzle through pushing the unit promotion, blow and block the casing and conflict door body, thereby the door body rotates and makes to blow and block the casing and get into smoothly spouting in the chamber. Starting the blowing unit, and supplying air to the blowing blocking shell by the blowing unit, wherein the air is blown up and down from the upper blowing hole and the lower blowing hole respectively, and the high-pressure flowing air is blown into the pipeline and the spray hole, so that the purpose of blowing blocking is realized, and the cleaning is convenient when blocking.

Description

Water spraying irrigation device

Technical Field

The utility model relates to the field of irrigation devices, in particular to an anti-blocking structure of an irrigation device.

Background

Irrigation equipment uses frequently in agricultural production, when planting crops in the big-arch shelter, needs to dispose irrigation equipment and irrigate crops regularly, irrigates used water pipe or shower nozzle because of long-time use produces the jam phenomenon easily, and then influences irrigation efficiency. The utility model designs an irrigation device used in a greenhouse, which is provided with a blowing blocking shell, and can clear the blocking of a spray head when the spray head is blocked.

Disclosure of Invention

The utility model aims to provide a water spraying irrigation device which is used for cleaning the blockage of a spray head when the spray head is blocked.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a water spray irrigation equipment, includes the support body, the support body is semi-annular structure, and the inside of support body is provided with quarter circular shape pipeline, the top of support body is provided with decurrent shower nozzle, the inside of shower nozzle is provided with the jetting chamber, the bottom of shower nozzle is provided with a plurality of and jetting chamber intercommunication's orifice, one side of shower nozzle is provided with the door body that can unidirectionally open and shut to jetting chamber inside, one side of door body is provided with the blowing stifled casing that can lateral shifting and stretch into jetting chamber inside, the fixed rubber pad that is provided with of upper surface of blowing stifled casing that can elastic deformation, the surface of rubber pad is provided with the inside upper gas hole of blowing stifled casing of a plurality of intercommunication, the bottom of blowing stifled casing is provided with the inside lower gas hole of blowing stifled casing of a plurality of intercommunication, the upper surface that the shower nozzle was kept away from the shower nozzle is provided with the backup pad, one side of backup pad is fixed with the pushing unit that can promote to blow stifled casing and get into jetting chamber inside.

Preferably, a bottom box is fixedly arranged on one side of the bottom of the frame body, a partition plate is arranged in the middle of the bottom box, the partition plate partitions the inside of the bottom box into an upper cavity and a lower cavity which are distributed up and down, a second one-way valve for enabling water in the upper cavity to enter the lower cavity in a one-way mode is arranged on the left side of the surface of the partition plate, and a first one-way valve for enabling water in the lower cavity to enter the upper cavity in a one-way mode is arranged on the right side of the surface of the partition plate.

In this embodiment, the support body can erect and act as the greenhouse rack at the bottom surface and use, is provided with the pipeline in the inside of support body, sprays the irrigation in introducing the shower nozzle with water through the pipeline, makes things convenient for the irrigation management of plant in the greenhouse, when shower nozzle department blocks up, can push through pushing the unit and blow stifled casing and get into in the shower nozzle, blows stifled casing top door body, thereby the door body uses the articulated shaft to rotate and makes to blow stifled casing and stretch into in the spray chamber. At this moment, start the unit of blowing, the unit of blowing blows to blow in the stifled casing, and the gas is upwards, downwards blown respectively in last gas vent and the lower gas vent, and the inside of the inside and orifice of pipeline is blown in to the gas that high pressure flows, blows away the particulate matter, realizes blowing stifled purpose, and the device clearance is convenient when blockking up.

Preferably, the bottom of baffle is located the below of second check valve and is provided with the guipure, the inboard of guipure is provided with the filter pulp layer, the side of end box is provided with can open and communicate the guipure and the outside shutoff piece of end box when opening and shutting, the fixed surface of shutoff piece has the pull ring.

The water source is connected to the outside of the water pumping unit, when the water pumping unit is started, the water source enters the first one-way valve through the lower cavity and then is discharged into the upper cavity, and the water source accumulated in the upper cavity enters the pipeline and the spray head to irrigate and spray. When the plugging block is opened, the plugging block needs to be opened, impurities in the pipeline can be blown into the upper cavity, the impurities enter the reticulated shell through the second one-way valve to be collected, the impurities can be conveniently cleaned when the plugging block on one side of the reticulated shell is opened, and the impurities are prevented from falling out of the reticulated shell by the filter cotton layer.

Preferably, the side surface of the lower end of the bottom box is provided with a water pumping unit capable of supplying water into the lower cavity.

Further, the water pumping unit uses a water pump, the pushing unit uses an electric push rod, and the blowing unit uses an air pump.

Preferably, the upper end of the upper cavity is communicated with the bottom of the pipeline, and the upper end of the spray head is communicated with the inside of the pipeline.

Specifically, the rubber pad can elastic deformation, and the upper air blowing hole at the opening part of the door body is sealed when the air blowing blocking shell enters the spraying cavity, so that air leakage can be avoided when air blowing blocking is guaranteed, and the air blowing blocking effect is good.

Preferably, the upper end of the door body is movably hinged on the spray head through a hinge shaft, and a stop block for stopping the door body from rotating towards the outside of the spray head is fixed below the door body on the side surface of the spray head.

The baffle block prevents the door body from opening to the outside of the spray cavity, and ensures that the spray head is sealed and normally sprays irrigation through the spray cavity.

The utility model has the beneficial effects that:

1. the utility model relates to a water spraying and irrigating device, which comprises a frame body, wherein the frame body is of a semi-annular structure, a quarter-circular pipeline is arranged in the frame body, a downward spray head is arranged at the top of the frame body, a spray cavity is arranged in the spray head, a plurality of spray holes communicated with the spray cavity are arranged at the bottom of the spray head, a door body capable of opening and closing in a unidirectional way to the spray cavity is arranged on one side of the spray head, the frame body can be used as a greenhouse frame, and the pipeline is arranged in the frame body, so that water is introduced into the spray head through the pipeline to spray and irrigate, and the irrigation management of plants in a greenhouse is facilitated. When the shower nozzle department is blockked up, blow stifled casing through pushing the unit and get into the shower nozzle in, blow stifled casing and conflict door body, thereby the door body rotates and makes blow stifled casing get into smoothly in the spray chamber. Starting the blowing unit, and supplying air to the blowing plug shell by the blowing unit, wherein the air is blown upwards and downwards from the upper blowing hole and the lower blowing hole respectively, and the high-pressure flowing air is blown into the pipeline and the spray hole to realize the purpose of blowing plug and clean the plug.

2. According to the water spraying irrigation device, the water source is connected to the outside of the water pumping unit, when the water pumping unit is started, the water source enters the first one-way valve through the lower cavity and then is discharged into the upper cavity, and the water source accumulated in the upper cavity enters the pipeline and the spray head to irrigate and spray. When blowing the stifled, stop spraying and irrigate, impurity in the pipeline can be blown into in the cavity, then get into the guipure through the second check valve and collect, conveniently clear up impurity when the shutoff piece of guipure one side is opened, and the cotton layer of filtration has avoided impurity to fall out from the guipure.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model.

Fig. 2 is a schematic view of the structure of the bottom case of the present utility model.

FIG. 3 is a schematic diagram of a spray head according to the present utility model.

Fig. 4 is an enlarged schematic view of the structure a in fig. 2 according to the present utility model.

Fig. 5 is an enlarged schematic view of the structure B in fig. 3 according to the present utility model.

Fig. 6 is an enlarged schematic view of the structure at C in fig. 3 according to the present utility model.

In the figure: 1. a frame body; 2. a pipe; 3. a spray head; 4. a bottom box; 5. an upper cavity; 6. a lower cavity; 7. a partition plate; 8. a first one-way valve; 9. a second one-way valve; 10. a water pumping unit; 11. blowing and plugging the shell; 12. a pushing unit; 13. a support plate; 14. a reticulated shell; 15. a filter cotton layer; 16. a block; 17. a pull ring; 18. a hinge shaft; 19. a spray cavity; 20. a door body; 21. a spray hole; 22. a stop block; 23. a lower blow hole; 24. an upper air blowing hole; 25. a rubber pad; 26. and a blowing unit.

Detailed Description

The following describes the technical solution in the embodiment of the present utility model in detail with reference to the drawings in the embodiment of the present utility model:

referring to fig. 1 to 6, a water spraying irrigation device comprises a frame body 1, wherein the frame body 1 is of a semi-annular structure, a quarter circular pipeline 2 is arranged in the frame body 1, a downward spray head 3 is arranged at the top of the frame body 1, and a spray cavity 19 is arranged in the spray head 3. The bottom of shower nozzle 3 is provided with a plurality of orifice 21 that communicate with spray cavity 19, one side of shower nozzle 3 is provided with the door body 20 that can unidirectionally open and shut to the inside of spray cavity 19, one side of door body 20 is provided with the blow-plug housing 11 that can transversely move and stretch into the inside of spray cavity 19, the upper surface fixed of blow-plug housing 11 is provided with the rubber pad 25 that can elastic deformation, the surface of rubber pad 25 is provided with the inside upper gas hole 24 of a plurality of intercommunication blow-plug housing 11, the bottom of blow-plug housing 11 is provided with the inside lower gas hole 23 of a plurality of intercommunication blow-plug housing 11, the upper surface of one side that blow-plug housing 11 kept away from shower nozzle 3 is provided with the unit 26 (for example: air pump) that can aerify to blow-plug housing 11 inside, the upper surface intermediate position of support plate 13 is fixed with the promotion unit 12 (for example: electric putter) that can promote blow-plug housing 11 to get into the inside of spray cavity 19.

The bottom of support body 1 is fixed to be provided with end box 4 on one side, and the inside intermediate position of end box 4 is provided with baffle 7, and baffle 7 separates into upper cavity 5 and the lower cavity 6 of upper and lower distribution with the inside of end box 4, and the surface left side of baffle 7 is provided with the second check valve 9 that makes the one-way entering of upper cavity 5 water in lower cavity 6, and the right side is provided with the first check valve 8 that makes the one-way entering of lower cavity 6 water in upper cavity 5.

In this embodiment, support body 1 can erect and use as the big-arch shelter rack in the bottom surface, is provided with pipeline 2 in the inside of support body 1, sprays the irrigation in introducing shower nozzle 3 with water through pipeline 2, makes things convenient for the irrigation management of plant in the big-arch shelter, when shower nozzle 3 department blocks up, through pushing unit 12 promotion blow stifled casing 11 get into shower nozzle 3 in, blow stifled casing 11 pushes away door body 20, thereby door body 20 rotates as the axle with articulated shaft 18 so that blow stifled casing 11 gets into smoothly in the spray cavity 19. The blowing unit 26 is started, the blowing unit 26 supplies air to the blowing plug shell 11, the air blows upwards and downwards from the upper blowing hole 24 and the lower blowing hole 23 respectively, and the high-pressure flowing air blows into the pipeline 2 and the spray hole 21, so that the purpose of blowing plug is realized, and the cleaning is convenient during the plug.

The bottom of baffle 7 is located the below of second check valve 9 and is provided with the guipure 14, and the inboard of guipure 14 is provided with the filter pulp layer 15, and the side of end box 4 is provided with the shutoff piece 16 that can open and close and communicate guipure 14 and the end box 4 outside when opening and shutting, and the fixed surface of shutoff piece 16 has pull ring 17.

The water source is connected to the outside of the water pumping unit 10, and when the water pumping unit 10 is started, the water source enters the first one-way valve 8 through the lower cavity 6 and then is discharged into the upper cavity 5, and the water source accumulated in the upper cavity 5 enters the pipeline 2 and the spray head 3 for irrigation and spraying. When the plugging block 16 is opened during plugging, impurities in the pipeline 2 can be blown into the upper cavity 5, and then enter the reticulated shell 14 through the second one-way valve 9 for collection, so that the impurities can be cleaned conveniently. The layer of filter cotton 15 prevents impurities from falling out of the reticulated shell 14.

The lower end side of the bottom case 4 is provided with a water pumping unit 10 capable of supplying water into the lower chamber 6.

Further, the pumping unit 10 uses a water pump, the pushing unit 12 uses an electric push rod, and the blowing unit 26 uses an air pump.

The upper end of the upper cavity 5 is communicated with the bottom of the pipeline 2, and the upper end of the spray head 3 is communicated with the inside of the pipeline 2.

Specifically, rubber pad 25 can elastic deformation, has guaranteed to blow and has blocked the upper gas vent of the department of opening of door body 20 when casing 11 gets into in the spray chamber 19 sealed, can not leak gas when having guaranteed to blow and block, blows stifled effectual.

The upper end of the door body 20 is movably hinged on the spray head 3 through a hinge shaft 18, and a stop block 22 for stopping the door body 20 from rotating towards the outside of the spray head 3 is fixed below the door body 20 on the side surface of the spray head 3.

The stop block 22 prevents the door body 20 from being opened to the outside of the spray cavity 19, and ensures that the spray head 3 sprays and irrigates normally through the spray cavity 19.

Working principle: the frame body 1 can be used as the greenhouse frame, is provided with pipeline 2 in the inside of frame body 1, sprays the irrigation in introducing shower nozzle 3 with water through pipeline 2, makes things convenient for the irrigation management of plant in the greenhouse, when shower nozzle 3 department blocks up, can push through pushing unit 12 and blow stifled casing 11 and get into shower nozzle 3 in, blows stifled casing 11 and contradicts door body 20, thereby door body 20 uses articulated shaft 18 as the axle rotation so that blow stifled casing 11 and get into smoothly in the spray chamber 19. The blowing unit 26 is started, the blowing unit 26 supplies air to the blowing plug shell 11, the air blows upwards and downwards from the upper blowing hole 24 and the lower blowing hole 23 respectively, and the high-pressure flowing air blows into the pipeline 2 and the spray hole 21, so that the purpose of blowing plug is realized, and the cleaning is convenient during the plug.

Claims

1. The utility model provides a water spray irrigation equipment, includes support body (1), its characterized in that: the utility model discloses a novel shower nozzle, including support body (1), shower nozzle, door body (20) that can unidirectionally open and shut to the inside of spouting chamber (19) are provided with in support body (1), the top of support body (1) is provided with decurrent shower nozzle (3), the inside of shower nozzle (3) is provided with spouts chamber (19), the bottom of shower nozzle (3) is provided with a plurality of orifice (21) with spouting chamber (19) intercommunication, one side of shower nozzle (3) is provided with one side of door body (20) and can lateral shifting and stretch into blowing stifled casing (11) of spouting chamber (19) inside, the utility model discloses a blowing plug housing, which is characterized in that a rubber pad (25) capable of elastically deforming is fixedly arranged on the upper surface of the blowing plug housing (11), a plurality of upper air blowing holes (24) communicated with the inside of the blowing plug housing (11) are arranged on the surface of the rubber pad (25), a plurality of lower air blowing holes (23) communicated with the inside of the blowing plug housing (11) are arranged at the bottom of the blowing plug housing (11), an air blowing unit (26) capable of inflating the inside of the blowing plug housing (11) is arranged on the upper surface of one side of the blowing plug housing (11) away from a spray head (3), a supporting plate (13) is fixedly arranged at the middle position of the upper surface of the frame body (1), one side of the supporting plate (13) is fixed with a pushing unit (12) which can push the blowing blocking shell (11) to enter the spraying cavity (19).

2. A water jet irrigation device as recited in claim 1 wherein: bottom box (4) is fixedly arranged on one side of the bottom of support body (1), baffle (7) are arranged in the middle of the bottom box (4), the interior of the bottom box (4) is partitioned into an upper cavity (5) and a lower cavity (6) which are distributed up and down by the baffle (7), a second one-way valve (9) for enabling water in the upper cavity (5) to enter the lower cavity (6) in a one-way mode is arranged on the left side of the surface of the baffle (7), and a first one-way valve (8) for enabling water in the lower cavity (6) to enter the upper cavity (5) in a one-way mode is arranged on the right side of the surface of the baffle (7).

3. A water jet irrigation device as recited in claim 2 wherein: the bottom of baffle (7) is located the below of second check valve (9) and is provided with reticulated shell (14), the inboard of reticulated shell (14) is provided with filter cotton layer (15), the side of end box (4) is provided with can open and communicate reticulated shell (14) and the outside shutoff piece (16) of end box (4) when opening and shutting, the surface fixing of shutoff piece (16) has pull ring (17).

4. A water jet irrigation device as recited in claim 2 wherein: the side surface of the lower end of the bottom box (4) is provided with a water pumping unit (10) which can supply water into the lower cavity (6).

5. A water jet irrigation device as recited in claim 2 wherein: the bottom of the upper communicating pipeline (2) of the upper cavity (5) is communicated with the inside of the upper communicating pipeline (2) of the spray head (3).

6. A water jet irrigation device as recited in claim 1 wherein: the upper end of the door body (20) is movably hinged on the spray head (3) through a hinge shaft (18), and a stop block (22) for stopping the door body (20) from rotating towards the outside of the spray head (3) is fixed below the door body (20) on the side surface of the spray head (3).