CN215683905U

CN215683905U - Irrigation spray head for agricultural planting

Info

Publication number: CN215683905U
Application number: CN202121585074.8U
Authority: CN
Inventors: 赵福芳; 沙峻伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-02-01
Anticipated expiration: 2031-07-13

Abstract

The utility model belongs to the technical field of agricultural planting equipment, and discloses an irrigation spray head for agricultural planting. According to the utility model, by arranging the spray head, the mounting spring and the piston, when water flows into the water conveying pipe and enters the communicating pipe, the water flow can extrude the piston at one end to move towards the outer side of the communicating pipe, at the moment, the piston does not shield the water flow of the water spraying pipe and can enter the spray head through the water spraying pipe, then after the water flow is divided by the spray head, the water is uniformly irrigated on crops in a large range, meanwhile, the movement of the piston can enable the mounting spring at one end to compress the mounting spring at the other end to be stretched, when the mounting spring reaches the elastic limit, the mounting springs at two sides can be alternately compressed and stretched due to the elastic recovery, at the moment, the spray heads at two ends are alternately irrigated, so that the irrigation range is increased, and the water is saved.

Description

Irrigation spray head for agricultural planting

Technical Field

The utility model belongs to the technical field of agricultural planting equipment, and particularly relates to an irrigation spray head for agricultural planting.

Background

Irrigation is a technical measure for supplementing water needed by crops, in order to ensure normal growth of the crops and obtain high and stable yield, sufficient water must be supplied to the crops, and under natural conditions, the water requirement of the crops cannot be met due to insufficient precipitation or uneven distribution, so that artificial irrigation is needed to supplement the deficiency of natural rainfall.

In farming, the indispensable planting process during irrigation, current irrigation mode is that the grower realizes through manual spraying the rivers to the crop, for even irrigation, the grower need the swing back and forth water pipe spray the rivers to the crop on, and its coverage of water pipe spun rivers is very little, can only irrigate the crop of miniaturely, the grower need spend a large amount of time and irrigate work like this, and choose for use the water pipe of heavy-calibre to irrigate although can enlarge irrigation range, but can waste a large amount of water resources, the use of giving the grower has brought inconvenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems, and provides an irrigation spray head for agricultural planting, which has the advantages of enlarging the irrigation range and being convenient to disassemble.

In order to achieve the purpose, the utility model provides the following technical scheme: an irrigation spray nozzle for agricultural planting comprises a water pipe, wherein the outer surface of the top of the water pipe is fixedly communicated with a communicating pipe, the outer surface of the communicating pipe is fixedly communicated with a water spraying pipe, the other end of the water spraying pipe is fixedly communicated with a spray nozzle, the outer surface of the top of the water pipe is movably provided with a connecting block, the middle of the upper surface of the connecting block is fixedly provided with a fixed block, the outer surface of the inner side of the fixed block is hinged with a hinged block, the upper surface of the hinged block is fixedly provided with a movable frame, the outer surfaces of the left end and the right end of the connecting block are fixedly provided with limit columns, the outer surface of the limit columns is movably sleeved with an installation spring, the two ends of the installation spring are respectively fixedly connected with the outer surfaces of the connecting block and the movable frame, the outer surface of the inner side of the bottom of the movable frame is fixedly provided with an installation block, the other end of the installation block is hinged with a hinged rod, the other end of the hinged rod is fixedly provided with a piston, and the outer surface of the piston is movably connected with the inner surface of the communicating pipe.

As a preferable technical scheme of the utility model, the outer surfaces of the front end and the rear end of the water delivery pipe are fixedly provided with the mounting frames, the outer surfaces of the mounting frames are movably connected with the outer surface of the connecting block, and due to the design of the mounting frames, the connecting block can enter the mounting frames and be matched with the movable columns to fix the mounting frames in the mounting frames.

As a preferred technical scheme of the utility model, the outer surface of the outer side of the mounting frame is fixedly provided with the limiting frame, the inner surfaces of the mounting frame and the limiting frame are movably sleeved with the movable columns, the outer surfaces of the movable columns are movably connected with the inner surface of the connecting block, due to the design of the limiting frame, the fixing and limiting effects can be achieved for the movable columns and the rigid spring, and due to the design of the movable columns, the movable columns can be inserted into the connecting block to fix the connecting block on the water delivery pipe.

As a preferred technical scheme of the utility model, a rigid spring is movably sleeved on the outer surface of the movable column, the left end of the rigid spring is fixedly connected with the outer surface of the inner side of the limiting frame, the right end of the rigid spring is fixedly connected with the outer surface of the left end of the mounting frame, and due to the design of the rigid spring, when the movable column is not pulled, the elastic force of the rigid spring is restored to drive the movable column to move rightwards to enter the inside of the connecting block.

As a preferred technical scheme of the utility model, the bottom of the water pipe is fixedly communicated with a water outlet pipe, the other end of the water outlet pipe is fixedly communicated with a water pump, the bottom of the water pump is fixedly communicated with a water pumping pipe, the water pump is an existing device, the type of the water pump is suitable for OSM-DN40 series, and due to the design of the water pump, when the water pump is started, water flow can be pumped from the water pumping pipe and conveyed to the interior of the water outlet pipe, and finally conveyed to the interior of the water pump through the water outlet pipe.

As a preferred technical scheme of the utility model, the inner surface of the communicating pipe is smooth and matched with the outer surface of the piston, the length of the piston is greater than the length of the inner diameter of the water spray pipe, and due to the design of the piston, when water flow is sent into the communicating pipe from the water delivery pipe, the water flow extrudes the piston at one end to move towards the outer side of the communicating pipe, so that the water flow can enter the spray head through the water spray pipe at one end.

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

1. according to the utility model, by arranging the spray head, the mounting spring and the piston, when water flows into the water conveying pipe and enters the communicating pipe, the water flow can extrude the piston at one end to move towards the outer side of the communicating pipe, at the moment, the piston does not shield the water flow of the water spraying pipe and can enter the spray head through the water spraying pipe, then after the water flow is divided by the spray head, the water is uniformly irrigated on crops in a large range, meanwhile, the movement of the piston can enable the mounting spring at one end to compress the mounting spring at the other end to be stretched, when the mounting spring reaches the elastic limit, the mounting springs at two sides can be alternately compressed and stretched due to the elastic recovery, at the moment, the spray heads at two ends are alternately irrigated, so that the irrigation range is increased, and the water is saved.

2. According to the utility model, by arranging the mounting frame, the movable column and the rigid spring, when the mounting spring runs for a long time and has insufficient elasticity, and needs to be replaced, the movable column is pulled to be slowly separated from the inside of the connecting block, when the mounting spring is separated from the connecting block, the connecting block is taken out from the inside of the mounting frame, then the part at the top of the connecting block is detached together with the connecting block, and the mounting spring with good elasticity is replaced in the mounting frame together with the connecting block, so that the replacement of the mounting spring is completed.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the front side of the present invention;

FIG. 3 is a schematic cross-sectional view of the side of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 1A;

fig. 5 is a schematic view of a portion of the enlarged structure at B in fig. 3 according to the present invention.

In the figure: 1. a water delivery pipe; 2. a communicating pipe; 3. a water spray pipe; 4. a spray head; 5. connecting blocks; 6. a fixed block; 7. a hinged block; 8. a movable frame; 9. a limiting column; 10. installing a spring; 11. mounting blocks; 12. a hinged lever; 13. a piston; 14. a mounting frame; 15. a limiting frame; 16. a movable post; 17. a rigid spring; 18. a water outlet pipe; 19. a water pump; 20. a water pumping pipe.

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.

As shown in fig. 1 to 5, the utility model provides an irrigation nozzle for agricultural planting, which comprises a water pipe 1, wherein the outer surface of the top of the water pipe 1 is fixedly communicated with a communicating pipe 2, the outer surface of the communicating pipe 2 is fixedly communicated with a water spraying pipe 3, the other end of the water spraying pipe 3 is fixedly communicated with a nozzle 4, the outer surface of the top of the water pipe 1 is movably provided with a connecting block 5, the middle of the upper surface of the connecting block 5 is fixedly provided with a fixed block 6, the outer surface of the inner side of the fixed block 6 is hinged with a hinged block 7, the upper surface of the hinged block 7 is fixedly provided with a movable frame 8, the outer surfaces of the left end and the right end of the connecting block 5 are respectively and fixedly provided with a limiting column 9, the outer surface of the limiting column 9 is movably sleeved with a mounting spring 10, the two ends of the mounting spring 10 are respectively and fixedly connected with the outer surfaces of the connecting block 5 and the movable frame 8, the outer surface of the inner side of the bottom of the movable frame 8 is fixedly provided with a mounting block 11, the other end of the mounting block 11 is hinged with a hinged rod 12, the other end of the hinged rod 12 is fixedly provided with a piston 13, and the outer surface of the piston 13 is movably connected with the inner surface of the communicating pipe 2.

Wherein, the outer surface at both ends is all fixed mounting has mounting bracket 14 around raceway 1, and the surface of mounting bracket 14 and the surface swing joint of connecting block 5 can let connecting block 5 get into its inside and cooperate the activity post 16 to fix it in the inside of mounting bracket 14 owing to the design of mounting bracket 14.

Wherein, the fixed surface in the mounting bracket 14 outside installs spacing 15, the equal activity of internal surface of mounting bracket 14 and spacing 15 has cup jointed movable post 16, the surface of movable post 16 and the internal surface swing joint of connecting block 5, because spacing 15's design, can play fixed and spacing effect for movable post 16 and rigid spring 17, because movable post 16's design, the inside that can insert connecting block 5 fixes connecting block 5 on raceway 1.

Wherein, the surface activity of activity post 16 has cup jointed stiff spring 17, and the left end of stiff spring 17 is connected with the surface fixed connection of spacing 15 inboard, and the right-hand member of stiff spring 17 is connected with the surface fixed connection of mounting bracket 14 left end, because the design of stiff spring 17, when activity post 16 is not being pulled, the elasticity of stiff spring 17 resumes can drive the inside that the activity post 16 moved to the right and got into connecting block 5.

The bottom of the water conveying pipe 1 is fixedly communicated with a water outlet pipe 18, the other end of the water outlet pipe 18 is fixedly communicated with a water pump 19, the bottom of the water pump 19 is fixedly communicated with a water pumping pipe 20, the water pump 19 is an existing device, the type of the water pump 19 is suitable for OSM-DN40 series, and due to the design of the water pump 19, when the water pump is started, water flow can be pumped from the water pumping pipe 20 and conveyed to the inside of the water outlet pipe 18, and finally the water flow is conveyed to the inside of the water pump 19 through the water outlet pipe 18.

Because of the design of the piston 13, when water is sent into the communicating pipe 2 from the water pipe 1, the water extrudes the piston 13 at one end to move towards the outer side of the communicating pipe 2, so that the water can enter the spray head 4 through the water spraying pipe 3 at one end.

The working principle and the using process of the utility model are as follows:

when the grower needs to enlarge the irrigation range and save the irrigation time, the water pump 19 is started to operate, so that water flows enter the water conveying pipe 1 and the communicating pipe 2, at the moment, the water flow in the communicating pipe 2 extrudes the piston 13 at one end to drive the hinged rod 12 to move towards one end, at the moment, the water spraying pipe 3 at the end is not blocked any more, the water flows can enter the interior of the water spraying pipe and be sprayed onto crops through the spray head 4, at the same time the hinge lever 12 will press against one end of the mobile frame 8 and cause the mounting spring 10 of the same end to be stretched, while the mounting spring 10 at the other end is compressed at the moment, when the mounting spring 10 reaches the elastic force limit, the mounting springs 10 at the two ends are compressed or stretched alternately, at the moment, the spray pipe 3 gushes water flow in the interior alternately due to the blockage of the piston 13, so that the spray heads 4 at the two ends can alternately irrigate, thereby expanding the irrigation range under the condition of saving water.

When the elastic force of the mounting spring 10 does not allow the device to operate normally, the movable post 16 is pulled to be disengaged from the inside of the connecting block 5, then the connecting block 5 together with the components on the top thereof is taken out of the mounting frame 14, then a new component is put into the mounting frame 14 together with the connecting block 5, and then the movable post 16 is released and the movable post 16 is allowed to enter the inside of the connecting block 5 to be fixed on the water pipe 1 by the elastic force restoration of the rigid spring 17.

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

Claims

1. The utility model provides an agricultural planting is with irrigating shower nozzle, includes raceway (1), its characterized in that: the outer surface of the top of the water pipe (1) is fixedly communicated with a communicating pipe (2), the outer surface of the communicating pipe (2) is fixedly communicated with a water spraying pipe (3), the other end of the water spraying pipe (3) is fixedly communicated with a spray head (4), the outer surface of the top of the water pipe (1) is movably provided with a connecting block (5), the middle of the upper surface of the connecting block (5) is fixedly provided with a fixed block (6), the outer surface of the inner side of the fixed block (6) is hinged with a hinged block (7), the upper surface of the hinged block (7) is fixedly provided with a movable frame (8), the outer surfaces of the left end and the right end of the connecting block (5) are fixedly provided with a limiting column (9), the outer surface of the limiting column (9) is movably sleeved with an installation spring (10), and the two ends of the installation spring (10) are respectively fixedly connected with the outer surfaces of the connecting block (5) and the movable frame (8), the utility model discloses a portable air conditioner, including adjustable shelf (8), the surface fixed mounting of adjustable shelf (8) bottom inboard has installation piece (11), the other end of installation piece (11) articulates there is articulated hinge bar (12), the other end fixed mounting of hinge bar (12) has piston (13), the surface of piston (13) and the internal surface swing joint of communicating pipe (2).

2. The irrigation sprinkler for agricultural planting according to claim 1, wherein: the outer surfaces of the front end and the rear end of the water pipe (1) are fixedly provided with mounting frames (14), and the outer surfaces of the mounting frames (14) are movably connected with the outer surfaces of the connecting blocks (5).

3. The irrigation sprinkler for agricultural planting according to claim 2, wherein: the outer fixed surface in mounting bracket (14) outside installs spacing (15), the equal activity of the internal surface of mounting bracket (14) and spacing (15) has cup jointed activity post (16), the internal surface swing joint of the surface of activity post (16) and connecting block (5).

4. The irrigation sprinkler for agricultural planting according to claim 3, wherein: the outer surface activity of activity post (16) has cup jointed stiff spring (17), the left end and the inboard outer fixed surface of spacing (15) of stiff spring (17) are connected, the right-hand member of stiff spring (17) is connected with the outer fixed surface of mounting bracket (14) left end.

5. The irrigation sprinkler for agricultural planting according to claim 1, wherein: the bottom of the water delivery pipe (1) is fixedly communicated with a water outlet pipe (18), the other end of the water outlet pipe (18) is fixedly communicated with a water pump (19), and the bottom of the water pump (19) is fixedly communicated with a water pumping pipe (20).

6. The irrigation sprinkler for agricultural planting according to claim 1, wherein: the inner surface of the communicating pipe (2) is smooth and matched with the outer surface of the piston (13), and the length of the piston (13) is larger than that of the inner diameter of the water spray pipe (3).