CN215683753U

CN215683753U - Agricultural greenhouse water-saving irrigation device

Info

Publication number: CN215683753U
Application number: CN202122217999.3U
Authority: CN
Inventors: 曹孔元; 葛葵花
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-14
Filing date: 2021-09-14
Publication date: 2022-02-01
Anticipated expiration: 2031-09-14

Abstract

The utility model belongs to the technical field of greenhouse irrigation, and discloses a water-saving irrigation device for an agricultural greenhouse, which comprises a movable box body, wherein irrigation liquid is filled in the box body, two installation frames are respectively installed on two side walls of the box body, a sliding plate is slidably installed inside each installation frame, an irrigation water pipe is rotatably installed between every two sliding plates on the two side walls of the box body through a rotating shaft and is connected with a limiting block, and a plurality of atomizing spray heads are respectively installed on each irrigation water pipe. Meanwhile, the soil without crops is prevented from being irrigated, and water resources are saved.

Description

Agricultural greenhouse water-saving irrigation device

Technical Field

The utility model belongs to the technical field of greenhouse irrigation, and particularly relates to a water-saving irrigation device for an agricultural greenhouse.

Background

The agricultural greenhouse is used for cultivating crops, the agricultural greenhouse is used for facility cultivation of vegetables, flowers and the like, the contradiction between supply and demand of the vegetables in slack seasons can be relieved, remarkable social benefits and huge economic benefits are achieved, when the crops in the greenhouse are cultivated, regular irrigation is needed, enough moisture is provided for growth of the crops, the irrigation device generally takes the form of a trolley, and the irrigation device is pushed by workers to irrigate the crops on two sides simultaneously.

Current green house irrigation equipment stretches to the irrigation pipe length and the rigidity of both sides, and the atomizer quantity of irrigation pipe bottom is fixed, and not every planting soil has all planted the crop in the big-arch shelter, and the soil that consequently can lead to no crop during the irrigation is irrigated, causes the waste of water resource, and the high difference of different crops, irrigation pipe highly exist too high or low phenomenon excessively, and the crop height scope that is suitable for is little.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water-saving irrigation device for an agricultural greenhouse, and the device is used for solving the problems that the length and the position of an irrigation water pipe of the existing agricultural greenhouse irrigation device are fixed, soil without crops is irrigated during irrigation, water resources are wasted, the height of the irrigation water pipe cannot be adjusted, and the range of the height of the applicable crops is small.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides an agricultural greenhouse water-saving irrigation device, includes mobilizable box, and is equipped with irrigation liquid in the box, all install two installing frames on the both sides wall of box, every the equal slidable mounting in inside of installing frame has the slide, all rotate through the pivot between per two slides of box both sides wall and install irrigation water pipe to connect spacing piece, every all install a plurality of atomizer on the irrigation water pipe, and irrigation liquid can follow the atomizer blowout.

Preferably, electric push rods are arranged on two side walls of the box body, and the movable end of each electric push rod faces upwards and is connected to one of the mounting frames on one side of the box body.

Preferably, clamping seats are arranged on two side walls of the box body, each irrigation water pipe can be matched with one clamping seat, and a handle is arranged on one side wall of the box body.

Preferably, every irrigation pipe's the outside is all fixed the cover and is equipped with solid fixed ring, and all is fixed with two pivots, every on every solid fixed ring's the outer wall the one end of pivot is all rotated and is inlayed and locate on the slide.

Preferably, the inside of two of them installation frame all installs the lead screw through the bearing, two of them the slide closes soon through the screw thread and installs respectively in the outside of two lead screws, every spacing groove has all been seted up on the upper and lower inner wall of installation frame, every the top and the bottom of slide all are fixed with the lug, every the lug all slides and inlays and locate a spacing inslot.

Preferably, a water pump is installed on one side wall of the box body, a water inlet end of the water pump is connected with a water inlet pipe leading to the interior of the box body, a water outlet end of the water pump is connected with a water outlet pipe, a pipeline tee joint is connected onto the water outlet pipe, the other two interfaces of the pipeline tee joint are connected with water delivery pipes, and a flexible hose is connected between each water delivery pipe and one irrigation water pipe.

Compared with the prior art, the utility model has the following beneficial effects:

(1) according to the utility model, the irrigation water pipe is rotatably arranged on the sliding plate, when the irrigation water pipe is used, the irrigation water pipe is in a horizontal state, the atomizing nozzle sprays irrigation water, the sliding plate moves in the mounting frame to drive the irrigation water pipe to move transversely, only crops are irrigated, if the planting width range of the crops is large, the irrigation water pipe is driven to move transversely in a reciprocating manner, the crops on two sides can be ensured to be irrigated, meanwhile, the soil without the crops is prevented from being irrigated, and water resources are saved.

(2) According to the utility model, the electric push rods are arranged on the two sides of the box body, the movable end of each electric push rod faces upwards and is connected to one mounting frame, so that the irrigation water pipe can be pushed to move upwards, the height of the irrigation water pipe during irrigation can be adjusted, the irrigation water pipe cannot be too high or too low, and the range of applicable crop height is expanded.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the present invention;

FIG. 3 is an enlarged view taken at A in FIG. 1;

FIG. 4 is an enlarged view of FIG. 2 at B;

in the figure: 1. a box body; 2. installing a frame; 3. an irrigation water pipe; 4. a water inlet pipe; 5. an electric push rod; 6. a water pump; 7. a flexible hose; 8. a handle; 9. a slide plate; 10. a fixing ring; 11. a limiting block; 12. a screw rod; 13. a bump; 14. a limiting groove; 15. a water outlet pipe; 16. a pipeline tee joint; 17. a water delivery pipe; 18. a card seat.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides the following technical solutions: a water-saving irrigation device for an agricultural greenhouse comprises a movable box body 1, wherein irrigation liquid is filled in the box body 1, a water inlet is formed in the top of the box body 1 and used for adding the irrigation liquid, two installation frames 2 are installed on two side walls of the box body 1, a sliding plate 9 is installed inside each installation frame 2 in a sliding mode, an irrigation water pipe 3 is installed between each two sliding plates 9 on the two side walls of the box body 1 through a rotating shaft in a rotating mode and connected with a limiting block 11, the limiting block 11 is used for connecting the two sliding plates 9 into a whole, meanwhile, the limiting block 11 can play a supporting role when the irrigation water pipe 3 is in a horizontal state, a plurality of atomizing nozzles are installed on each irrigation water pipe 3, the irrigation liquid can be sprayed out from the atomizing nozzles, the atomizing nozzles on each irrigation water pipe 3 are distributed at equal intervals, when workers push the box body 1 to move, each irrigation water pipe 3 can move transversely to the position above crops, irrigate, if the planting width scope of crop is great, then can make irrigation pipe 3 reciprocating motion, guarantee that the crop is all irrigated, avoid the soil of no crop to be irrigated the water economy resource simultaneously.

Further, all install electric putter 5 on the both sides wall of box 1, every electric putter 5's expansion end is all up to be connected to on one of them installing frame 2 of box 1 one side, can adjust the height of installing frame 2 through electric putter 5 to adjust irrigation water pipe 3's height, too high or the phenomenon of crossing excessively can not appear, enlarge the crop height range that the device was suitable for.

Further, all install cassette 18 on the both sides wall of box 1, every irrigation pipe 3 all can cooperate with a cassette 18, and elastic deformation's plastics can take place is adopted to the material of cassette 18, and irrigation pipe 3 rotates when to vertical state, can accomodate according to advancing in the cassette 18, reduces the occupation space width scope when the device does not use, and a side wall mounting of box 1 has handle 8, is convenient for promote box 1.

Specifically, every irrigation pipe 3's outside all fixed cover is equipped with solid fixed ring 10, and all is fixed with two pivots on every solid fixed ring 10's the outer wall, and the one end of every pivot all rotates to inlay and locates on a slide 9, has still bonded the rubber ring on the one end outer wall of every pivot, can increase and slide 9 between the friction for after having rotated irrigation pipe 3, its inclination is difficult for taking place to change.

It is worth mentioning that, the two mounting frames 2 are internally provided with a screw rod 12 through a bearing, the two mounting frames 2 are respectively positioned on two side walls of the box body 1, servo motors are fixed on the side walls of the mounting frames 2 provided with the screw rods 12 through a bracket, a driving shaft of each servo motor is fixedly connected with the end part of one screw rod 12, wherein the two sliding plates 9 are respectively arranged outside the two screw rods 12 through threaded screwing, the upper and lower inner walls of each mounting frame 2 are respectively provided with a limiting groove 14, the top and the bottom of each sliding plate 9 are respectively fixed with a lug 13, each lug 13 is embedded in one limiting groove 14 in a sliding way, the matching of the lug 13 and the limiting groove 14 can prevent the sliding plate 9 from rotating along with the screw rods 12, therefore, when the screw rod 12 rotates, the sliding plate 9 can be screwed with the screw rod and slides in the mounting frame 2, and the irrigation pipe 3 is driven to move horizontally.

Furthermore, a water pump 6 is installed on one side wall of the box body 1, the water inlet end of the water pump 6 is connected with a water inlet pipe 4 leading to the inside of the box body 1, the water outlet end of the water pump 6 is connected with a water outlet pipe 15, a pipeline tee 16 is connected on the water outlet pipe 15, the other two interfaces of the pipeline tee 16 are connected with water delivery pipes 17, a flexible hose 7 is connected between each water delivery pipe 17 and one irrigation water pipe 3, the flexible hose 7 cannot influence the movement of the irrigation water pipe 3, a programmable controller is installed on the outer wall of the box body 1, the electric push rod 5, the water pump 6 and the servo motor are electrically connected with the controller, after the water pump 6 is started, the water pump 6 pumps irrigation liquid to the water outlet pipe 15 through the water inlet pipe 4 and respectively flows into the two water delivery pipes 17 through the pipeline tee 16, and finally flows into the two irrigation water pipes 3 from the flexible hose 7 and is uniformly sprayed out from the atomizing nozzles, and realizing irrigation.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an agricultural greenhouse water-saving irrigation device which characterized in that: including mobilizable box (1), and be equipped with irrigation liquid in box (1), all install two installing frame (2), every on the both sides wall of box (1) the equal slidable mounting in inside of installing frame (2) has slide (9), all rotate through the pivot between per two slide (9) of box (1) both sides wall and install irrigation water pipe (3) to be connected with spacing piece (11), every all install a plurality of atomizer on irrigation water pipe (3), and irrigation liquid can follow the atomizer blowout.

2. The agricultural greenhouse water-saving irrigation device as claimed in claim 1, wherein: all install electric putter (5) on the both sides wall of box (1), every the expansion end of electric putter (5) all faces up to be connected to on one of them installing frame (2) of box (1) one side.

3. The agricultural greenhouse water-saving irrigation device as claimed in claim 2, wherein: clamping seats (18) are respectively arranged on two side walls of the box body (1), each irrigation water pipe (3) can be matched with one clamping seat (18), and a handle (8) is arranged on one side wall of the box body (1).

4. The agricultural greenhouse water-saving irrigation device as claimed in claim 3, wherein: every the outside of irrigating water pipe (3) is all fixed the cover and is equipped with solid fixed ring (10), and all is fixed with two pivots, every on the outer wall of every solid fixed ring (10) the one end of pivot is all rotated and is inlayed and is located on a slide (9).

5. The agricultural greenhouse water-saving irrigation device as claimed in claim 4, wherein: the mounting frame is characterized in that the inside of the mounting frame (2) is provided with screw rods (12) through bearings, the sliding plates (9) are screwed through threads and are mounted outside the two screw rods (12) respectively, each sliding plate is provided with a limiting groove (14) on the upper inner wall and the lower inner wall of the mounting frame (2), each sliding plate is provided with a lug (13) at the top and the bottom, and each lug (13) is embedded in one limiting groove (14) in a sliding manner.

6. The agricultural greenhouse water-saving irrigation device as claimed in claim 5, wherein: the irrigation water pipe is characterized in that a water pump (6) is installed on one side wall of the box body (1), the water inlet end of the water pump (6) is connected with a water inlet pipe (4) leading to the inside of the box body (1), the water outlet end of the water pump (6) is connected with a water outlet pipe (15), a pipeline tee joint (16) is connected onto the water outlet pipe (15), the other two interfaces of the pipeline tee joint (16) are connected with water conveying pipes (17), and each water conveying pipe (17) and one irrigation water pipe (3) are connected with a flexible hose (7).