CN215775086U

CN215775086U - Irrigation device

Info

Publication number: CN215775086U
Application number: CN202121930595.2U
Authority: CN
Inventors: 韩松; 宋长虹; 王影桃
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-16
Filing date: 2021-08-16
Publication date: 2022-02-11
Anticipated expiration: 2031-08-16

Abstract

The utility model discloses a water conservancy irrigation device which comprises a device main body, wherein a water storage cavity and a cavity positioned below the water storage cavity are formed in the device main body, a rotating rod is rotatably installed in the water storage cavity, a plurality of stirring paddles are fixedly installed on the rotating rod, the top end of the rotating rod rotatably extends to the upper side of the device main body and is fixedly connected with a U-shaped seat, and a spray pipe is rotatably installed on the U-shaped seat. According to the utility model, the medicine and water in the water storage cavity can be stirred back and forth in the water spray irrigation process, so that the situation that the medicine effect is fully exerted due to medicine precipitation in the irrigation process is prevented, meanwhile, the spray head can be automatically swung back and forth, the trouble that people need to manually swing to spray irrigation is avoided, the area range of spray irrigation is favorably expanded, the water spray height of the spray head can be adjusted, the structure is simple, and the adjustment and the use are convenient.

Description

Irrigation device

Technical Field

The utility model relates to the technical field of water conservancy irrigation, in particular to a water conservancy irrigation device.

Background

The technical measures of supplementing the water needed by crops for irrigation are that in order to ensure the normal growth of crops and obtain high and stable yield, sufficient water needs to 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 the irrigation needs to be artificially carried out to supplement the deficiency of natural rainfall. Like prior art CN207411082U, disclosed a water conservancy irrigation device, this water conservancy irrigation device can make full use of water resource; moreover, the water can be filtered, so that the irrigation materials are prevented from being damaged, and the use reliability is improved; meanwhile, the spray head can be replaced, different positions can be irrigated, and the use limitation is reduced.

As is well known, at present, a lot of medicines are required to be sprayed and irrigated together with the medicines during irrigation, however, the existing irrigation device can not mix the medicines during irrigation, so that the medicine precipitation is easy to occur, and further the full play of the medicine effect of the medicines is influenced; moreover, the area range of spraying irrigation is relatively fixed, and most of the spraying irrigation needs manual swinging of the spray head, so that the spraying irrigation is troublesome, time-consuming and labor-consuming, and the existing use requirements are difficult to meet. The present invention thus provides a water irrigation device to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a water conservancy irrigation device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a water conservancy irrigation device comprises a device body, wherein a water storage cavity and a cavity located below the water storage cavity are formed in the device body, a rotating rod is rotatably mounted in the water storage cavity, a plurality of stirring paddles are fixedly mounted on the rotating rod, the top end of the rotating rod rotatably extends to the upper side of the device body and is fixedly connected with a U-shaped seat, a spray pipe is rotatably mounted on the U-shaped seat, and a spray head is arranged at the right end of the spray pipe;

the bottom end of the rotating rod rotatably extends into the cavity and is fixedly sleeved with a worm wheel, a stepping motor is fixedly installed on the inner wall of the left side of the cavity, the output end of the stepping motor is fixedly connected with a worm, and the worm is in transmission engagement with the worm wheel;

a rotary table is fixedly sleeved at the right end of the worm, a rotary connecting rod is rotatably connected to the right disc surface of the rotary table, a lifting rod is rotatably connected to the bottom end of the right side of the rotary connecting rod, a piston cylinder is fixedly mounted on the inner wall of the bottom of the cavity, and the bottom end of the lifting rod movably extends into the piston cylinder and is fixedly connected with a piston; the left side bottom fixedly connected with outlet pipe of piston cylinder, the other end and the left end of spray tube of outlet pipe are connected fixedly, and the right side bottom fixedly connected with of piston cylinder absorbs water the pipe, and the other end that absorbs water the pipe extends to the retaining intracavity.

Preferably, the bottom of the right side of the rotating connecting rod is rotatably sleeved with a rotating sleeve through a rotating shaft, and the top end of the lifting rod is fixedly connected with the rotating sleeve.

Preferably, the water outlet pipe is provided with a water outlet one-way valve, and the water suction pipe is also provided with a water suction one-way valve.

Preferably, a partition plate is fixedly installed in the cavity, and the worm rotatably penetrates through the partition plate.

Preferably, be provided with flow control valve on the spray tube, the equal fixedly connected with rotating pin in spray tube both sides that are located U type seat, and two rotating pins rotate respectively and run through to the outside of U type seat and through adjusting nut locking fixed.

Preferably, the bottom of device main part is provided with the walking wheel, and the right side top of device main part still is provided with the filler, and the left side top of device main part is provided with the handle.

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

1. according to the utility model, the worm is driven to rotate positively and negatively by the stepping motor, the worm is meshed with the worm wheel for transmission, and then the rotating rod and the stirring paddle are driven to rotate back and forth, so that the medicine and water in the water storage cavity can be stirred back and forth by the back and forth rotation of the stirring paddle, and the phenomenon that the medicine effect is influenced by medicine precipitation in the irrigation process can be prevented;

2. in the utility model, the worm also drives the turntable to rotate back and forth when rotating, the lifting rod is driven to move up and down by rotating the connecting rod, the rotating shaft and the rotating sleeve when the turntable rotates, and the piston is driven to move up and down in the piston cylinder when the lifting rod moves up and down; when the piston moves upwards, the pressure intensity of the lower space in the piston cylinder can be reduced and negative pressure is formed, and then the liquid medicine in the water storage cavity can be sucked into the piston cylinder through the water suction pipe under the action of the negative pressure; when the piston moves downwards, the pressure intensity of the lower space in the piston cylinder can be increased, and the liquid medicine in the piston cylinder can be sprayed out for irrigation through the water outlet pipe, the spray pipe and the spray head under the action of the pressure intensity;

3. according to the utility model, the rotating rod can drive the U-shaped seat, the spray pipe and the spray head to perform reciprocating swing water spray irrigation when rotating back and forth, so that the trouble that people need to manually swing to spray irrigation in the past is avoided, time and labor are wasted, and the area range of spray irrigation is favorably expanded;

4. according to the utility model, the adjusting nut on the rotating pin can be locked and adjusted, so that the spray pipe can be rotatably adjusted in the U-shaped seat through the rotating pin, and thus, the left and right heights of the spray head on the spray pipe can be adjusted according to actual needs by people, the height of sprayed water can be adjusted, and the spray pipe is simple in structure and convenient to adjust and use.

In conclusion, the irrigation device provided by the utility model can stir the medicine and water in the water storage cavity back and forth in the water spray irrigation process so as to prevent the situation that the medicine effect is fully exerted due to medicine precipitation in the irrigation process, and can automatically swing the spray head back and forth at the same time, so that the trouble that people need to manually swing to spray irrigation is avoided, the area range of spray irrigation is favorably expanded, the water spray height of the spray head can be adjusted, and the irrigation device is simple in structure and convenient to adjust and use.

Drawings

FIG. 1 is a schematic view of a water irrigation device according to the present invention;

FIG. 2 is an enlarged schematic view of part A of FIG. 1;

FIG. 3 is an enlarged view of the portion B in FIG. 1;

FIG. 4 is a schematic side view of the U-shaped seat, the rotating pin and the nozzle of the present invention.

In the figure: 1. a device main body; 101. a water storage cavity; 102. a cavity; 2. a stepping motor; 3. a worm; 4. a worm gear; 5. a rotating rod; 6. stirring the slurry; 7. a U-shaped seat; 701. a rotation pin; 8. a nozzle; 9. a spray head; 10. a flow regulating valve; 11. a turntable; 12. rotating the connecting rod; 13. a rotating shaft; 14. rotating the sleeve; 15. a lifting rod; 16. a piston; 17. a piston cylinder; 18. a water outlet pipe; 19. a suction 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.

Referring to fig. 1-4, a water conservancy irrigation device comprises a device body 1, wherein a water storage cavity 101 and a cavity 102 positioned below the water storage cavity 101 are arranged on the device body 1, a rotating rod 5 is rotatably installed in the water storage cavity 101, a plurality of stirring paddles 6 are fixedly installed on the rotating rod 5, the top end of the rotating rod 5 rotatably extends to the upper side of the device body 1 and is fixedly connected with a U-shaped seat 7, a spray pipe 8 is rotatably installed on the U-shaped seat 7, and a spray head 9 is arranged at the right end of the spray pipe 8;

the bottom end of the rotating rod 5 extends into the cavity 102 in a rotating mode and is fixedly sleeved with a worm wheel 4, a stepping motor 2 is fixedly installed on the inner wall of the left side of the cavity 102, the output end of the stepping motor 2 is fixedly connected with a worm 3, and the worm 3 is in transmission meshing with the worm wheel 4;

the right end of the worm 3 is fixedly sleeved with a turntable 11, a right side disc surface of the turntable 11 is rotatably connected with a rotating connecting rod 12, the right side bottom end of the rotating connecting rod 12 is rotatably connected with a lifting rod 15, a piston cylinder 17 is fixedly installed on the inner wall of the bottom of the cavity 102, and the bottom end of the lifting rod 15 movably extends into the piston cylinder 17 and is fixedly connected with a piston 16; the left bottom of the piston cylinder 17 is fixedly connected with a water outlet pipe 18, the other end of the water outlet pipe 18 is fixedly connected with the left end of the spray pipe 8, the right bottom of the piston cylinder 17 is fixedly connected with a water suction pipe 19, and the other end of the water suction pipe 19 extends into the water storage cavity 101. According to the irrigation device provided by the utility model, the medicine and water in the water storage cavity 101 can be stirred back and forth in the water spray irrigation process, so that the situation that the medicine effect is fully exerted due to medicine precipitation in the irrigation process is prevented, meanwhile, the spray head 9 can be automatically swung back and forth, the trouble that people need to manually swing to spray irrigation is avoided, the area range of spray irrigation is favorably expanded, the water spray height of the spray head 9 can be adjusted, the structure is simple, and the adjustment and the use are convenient.

In this example, the right bottom of the rotating link 12 is rotatably sleeved with a rotating sleeve 14 through a rotating shaft 13, and the top end of the lifting rod 15 is fixedly connected with the rotating sleeve 14.

In this example, the water outlet pipe 18 is provided with a water outlet one-way valve, and the water suction pipe 19 is also provided with a water suction one-way valve; a partition plate is fixedly arranged in the cavity 102, and the worm 3 penetrates through the partition plate in a rotating manner.

In this example, a flow regulating valve 10 is disposed on the nozzle 8, rotating pins 701 are fixedly connected to both sides of the nozzle 8 located in the U-shaped seat 7, and the two rotating pins 701 respectively rotate to penetrate through the outside of the U-shaped seat 7 and are locked and fixed by regulating nuts.

In this example, the bottom of device main part 1 is provided with the walking wheel, and the right side top of device main part 1 still is provided with the filler, and the left side top of device main part 1 is provided with the handle.

When the irrigation device provided by the utility model is used, the output end of the stepping motor 2 drives the worm 3 to rotate positively and negatively, the worm 3 is meshed with the worm wheel 4 to be in transmission fit when rotating, and then the rotating rod 5 and the stirring paddle 6 are driven to rotate back and forth, so that the medicine and water in the water storage cavity 101 can be stirred back and forth through the back and forth rotation of the stirring paddle 6, and the phenomenon that the medicine effect is influenced by medicine precipitation in the irrigation process can be prevented from being brought into full play; moreover, the worm 3 also drives the rotary table 11 to rotate back and forth when rotating, the rotary table 11 drives the lifting rod 15 to move up and down through the rotating connecting rod 12, the rotating shaft 13 and the rotating sleeve 14 when rotating, and the lifting rod 15 drives the piston 16 to move up and down in the piston cylinder 17 when moving up and down; when the piston 16 moves upwards, the pressure of the lower space in the piston cylinder 17 is reduced and negative pressure is formed, and then the liquid medicine in the water storage cavity 101 can be sucked into the piston cylinder 17 through the water suction pipe 19 under the action of the negative pressure; when the piston 16 moves downwards, the pressure intensity of the lower space in the piston cylinder 17 can be increased, and the liquid medicine in the piston cylinder 17 can be sprayed out for irrigation through the water outlet pipe 18, the spray pipe 8 and the spray head 9 under the action of the pressure intensity;

meanwhile, when the rotating rod 5 rotates back and forth, the U-shaped seat 7, the spray pipe 8 and the spray head 9 can be driven to swing back and forth to spray water for irrigation, so that the trouble that people need to swing manually to spray irrigation in the past is avoided, time and labor are wasted, and the area range of spraying irrigation is favorably expanded;

in addition, the adjusting nut on the rotating pin 701 can be locked and adjusted, so that the spray pipe 8 can be rotatably adjusted in the U-shaped seat 7 through the rotating pin 701, the left and right heights of the spray head 9 on the spray pipe 8 can be adjusted according to actual needs by people, the height of sprayed water can be adjusted, and the adjusting device is simple in structure and convenient to adjust and use.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A water conservancy irrigation device comprises a device main body (1) and is characterized in that a water storage cavity (101) and a cavity (102) located below the water storage cavity (101) are formed in the device main body (1), a rotating rod (5) is installed in the water storage cavity (101) in a rotating mode, a plurality of stirring paddles (6) are fixedly installed on the rotating rod (5), the top end of the rotating rod (5) rotates and extends to the position above the device main body (1) and is fixedly connected with a U-shaped seat (7), a spray pipe (8) is installed on the U-shaped seat (7) in a rotating mode, and a spray head (9) is arranged at the right end of the spray pipe (8);

the bottom end of the rotating rod (5) rotates and extends into the cavity (102) and is fixedly sleeved with a worm wheel (4), a stepping motor (2) is fixedly installed on the inner wall of the left side of the cavity (102), the output end of the stepping motor (2) is fixedly connected with a worm (3), and the worm (3) is in transmission meshing with the worm wheel (4);

the right end of the worm (3) is further fixedly sleeved with a rotary table (11), a rotary connecting rod (12) is rotatably connected to the right disc surface of the rotary table (11), the bottom end of the right side of the rotary connecting rod (12) is rotatably connected with a lifting rod (15), a piston cylinder (17) is fixedly mounted on the inner wall of the bottom of the cavity (102), and the bottom end of the lifting rod (15) movably extends into the piston cylinder (17) and is fixedly connected with a piston (16); the left bottom of the piston cylinder (17) is fixedly connected with a water outlet pipe (18), the other end of the water outlet pipe (18) is fixedly connected with the left end of the spray pipe (8), the right bottom of the piston cylinder (17) is fixedly connected with a water suction pipe (19), and the other end of the water suction pipe (19) extends into the water storage cavity (101).

2. The irrigation device as claimed in claim 1, wherein the right bottom of the rotating link (12) is rotatably sleeved with a rotating sleeve (14) through a rotating shaft (13), and the top end of the lifting rod (15) is fixedly connected with the rotating sleeve (14).

3. A water irrigation device according to claim 1 wherein said outlet pipe (18) is provided with a one-way outlet valve and said suction pipe (19) is provided with a one-way suction valve.

4. A water irrigation device according to claim 1 wherein a partition is also fixedly mounted in said cavity (102) and the worm (3) is rotatably inserted through the partition.

5. The irrigation device according to claim 1, wherein the nozzle (8) is provided with a flow control valve (10), rotating pins (701) are fixedly connected to both sides of the nozzle (8) in the U-shaped seat (7), and the two rotating pins (701) respectively rotate to penetrate through the outer side of the U-shaped seat (7) and are locked and fixed through adjusting nuts.

6. A water conservancy irrigation device according to claim 5, characterized in that the bottom of device main body (1) is provided with the walking wheel, the top of the right side of device main body (1) still is provided with the filler, the top of the left side of device main body (1) is provided with the handle.