CN110574538B

CN110574538B - Agricultural irrigation device

Info

Publication number: CN110574538B
Application number: CN201910974690.3A
Authority: CN
Inventors: 苏旭平; 姬丽霞; 齐金喜; 张凤岐; 张福明
Original assignee: Individual
Current assignee: Ji Lixia; Qi Jinxi; Su Xuping; Zhang Fengqi
Priority date: 2019-10-14
Filing date: 2019-10-14
Publication date: 2021-03-19
Anticipated expiration: 2039-10-14
Also published as: CN110574538A

Abstract

The invention belongs to the technical field of agricultural irrigation equipment, in particular to an agricultural irrigation device, and aims to solve the problems that an existing irrigation device is small in irrigation range and an irrigation area is inconvenient to adjust. The invention can change the effective water outlet area of the water spray hole, can adjust the sprinkling irrigation range by increasing the water spraying speed, is also beneficial to expanding the irrigation range, is beneficial to improving the mixing effect of water and fertilizer, is convenient to adjust the height of the spray head, and can further expand the irrigation range.

Description

Agricultural irrigation device

Technical Field

The invention relates to the technical field of agricultural irrigation equipment, in particular to an agricultural irrigation device.

Background

When farming, often can bury the irrigation pipe underground in planting the region to send water to irrigate crops, present irrigation system generally comprises the fixed irrigation pipe that the equidistance distributes, sets up the shower nozzle at the irrigation pipe top of erectting and sprays, is not convenient for adjust the irrigation scope, and it is inhomogeneous to lead to each regional irrigation, influences crops and grows.

Through the retrieval, chinese patent publication is CN 108934959A's patent in, discloses an agricultural irrigation equipment, including bed frame, irrigation subassembly, the bed frame includes bottom plate, bracing piece, mounting panel, dwang, the top surface circumference of bottom plate distributes and has the bracing piece, the mounting panel parallel locate the top of bottom plate and with the top rigid coupling of every bracing piece, the device promotes the water pipe slope through the connecting rod, adjusts the water spray angle to change the irrigation scope, but because the speed when the drop of water blowout is fixed, along with the water pipe slope, drop of water horizontal migration's distance reduces on the contrary, can reduce through this kind of mode irrigation scope, need set up more irrigation pipe when carrying out all-round irrigation to the planting field, increased irrigation cost.

Disclosure of Invention

The invention provides an agricultural irrigation device based on the technical problems that an existing irrigation device is small in irrigation range and irrigation areas are inconvenient to adjust.

The agricultural irrigation device comprises an outer cylinder, wherein a middle cylinder and an inner cylinder are welded on the inner wall of one side of the outer cylinder, the middle cylinder is positioned between the outer cylinder and the inner cylinder, a water inlet pipe jack is formed in the inner wall of the bottom of the inner cylinder, a water inlet pipe is inserted into the inner wall of the water inlet pipe jack, a water outlet pipe jack is formed in the outer wall of the top of the outer cylinder, a water outlet pipe is inserted into the inner wall of the water outlet hole jack, a lifting pipe is connected to the inner wall of the water outlet pipe in a sliding mode, a spray head is connected to the inner wall of the top end of the lifting pipe through threads, annular water spray holes distributed at equal intervals are formed in the outer wall of the spray head, an electric telescopic rod is fixed to the inner wall of the top of.

Preferably, the outer wall of one side of the water inlet pipe is provided with a fertilizer pipe insertion hole, and the inner wall of the fertilizer pipe insertion hole is inserted with a fertilizer pipe.

Preferably, the inner wall of the outer cylinder is provided with a rotating shaft mounting hole, and the inner wall of the rotating shaft mounting hole is connected with a rotating shaft through a bearing.

Preferably, two stirring rods are welded on the outer wall of the rotating shaft and are respectively positioned in the outer barrel and the middle barrel.

Preferably, the outer wall of the rotating shaft is welded with at least three baffles which are distributed equidistantly, the inner wall of each baffle is welded with stirring teeth which are distributed equidistantly, and the baffles are located inside the inner barrel.

Preferably, the top outer wall of the inner cylinder and the bottom outer wall of the middle cylinder are both provided with flow holes.

Preferably, the outer wall top of outlet pipe and the outer wall middle part of inlet tube have welded down solid fixed ring and last solid fixed ring respectively, and the top outer wall of solid fixed ring has electric putter down through the fix with screw, and electric putter's top welds in last solid fixed ring's bottom outer wall.

Preferably, the inner wall welding of outlet pipe has the sealed tube, and sealed tube sliding connection is in the inner wall of elevator pipe, and the sealed tube is made by rubber.

The beneficial effects of the invention are as follows:

1. this irrigation equipment for agricultural through electric telescopic handle and the piston that sets up, promotes the piston through electric telescopic handle and descends, can change the effective water area of hole for water spraying, can adjust the scope of sprinkling irrigation through increase water spun speed, also helps enlarging irrigation scope.

2. This irrigation equipment for agricultural through baffle, stirring tooth and the puddler that sets up, and water and fertilizer get into the inner tube and strike the baffle, drives the pivot through the baffle and rotates, utilizes stirring tooth mixed water and fertilizer, mixes behind liquid entering well section of thick bamboo and urceolus, and the pivot drives the puddler and rotates stirring liquid, helps improving the mixed effect of water and fertilizer.

3. This irrigation equipment for agricultural through electric putter and the fall way that sets up, electric putter promotes the fall way and slides along the outlet pipe, is convenient for adjust the height of shower nozzle, can further enlarge the irrigation scope.

4. This irrigation equipment for agricultural, through the sealed tube that sets up, the sealed tube is attached inside the elevator, and the elevator is located between outlet pipe and the sealed tube, helps improving the leakproofness between outlet pipe and the elevator to prevent that liquid from revealing between outlet pipe and the elevator when the elevator slides.

The parts not involved in the device are the same as or can be realized by adopting the prior art, and the device has the advantages of simple structure and convenient operation, and is beneficial to enlarging the irrigation range.

Drawings

Fig. 1 is a schematic view of the overall structure of an agricultural irrigation device according to embodiment 1 of the present invention;

FIG. 2 is a schematic sectional view showing an outer cylinder of an agricultural irrigation apparatus according to embodiment 1 of the present invention;

fig. 3 is a schematic cross-sectional view of a sprinkler head of an agricultural irrigation device according to embodiment 1 of the present invention;

fig. 4 is a schematic cross-sectional view of a water outlet pipe of an agricultural irrigation device according to embodiment 2 of the present invention.

In the figure: the device comprises a fertilizer pipe 1, a water inlet pipe 2, a stirring tooth 3, a circulation hole 4, a baffle 5, an inner cylinder 6, a middle cylinder 7, an outer cylinder 8, a water outlet pipe 9, a lower fixing ring 10, an upper fixing ring 11, a lifting pipe 12, a spray head 13, an electric push rod 14, a rotating shaft 15, a stirring rod 16, an electric telescopic rod 17, a piston 18, a water spray hole 19 and a sealing pipe 20.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, an agricultural irrigation device, including urceolus 8, a section of thick bamboo 7 and inner tube 6 in the welding of one side inner wall of urceolus 8, and well section of thick bamboo 7 is located between urceolus 8 and inner tube 6, the bottom inner wall of inner tube 6 is opened there is the inlet tube jack, and the inner wall of inlet tube jack is pegged graft and is had inlet tube 2, the top outer wall of urceolus 8 is opened there is the outlet pipe jack, and the inner wall of apopore jack is pegged graft and is had outlet pipe 9, the inner wall sliding connection of outlet pipe 9 has lift pipe 12, and the top inner wall of lift pipe 12 has shower nozzle 13 through threaded connection, the outer wall of shower nozzle 13 is opened has annular equidistance distribution's hole for water spraying 19, and the top inner wall of shower nozzle 13 has electric telescopic handle 17 through the fix with.

In the invention, the outer wall of one side of the water inlet pipe 2 is provided with a fertilizer pipe jack, and the inner wall of the fertilizer pipe jack is inserted with a fertilizer pipe 1.

In the invention, a rotating shaft mounting hole is formed on the inner wall of the outer cylinder 8, and the inner wall of the rotating shaft mounting hole is connected with a rotating shaft 15 through a bearing.

In the invention, two stirring rods 16 are welded on the outer wall of the rotating shaft 15, and the two stirring rods 16 are respectively positioned in the outer cylinder 8 and the middle cylinder 7.

In the invention, at least three baffles 5 which are distributed equidistantly are welded on the outer wall of the rotating shaft 15, stirring teeth 3 which are distributed equidistantly are welded on the inner wall of each baffle 5, and the baffles 5 are positioned inside the inner cylinder 6.

In the invention, the outer wall of the top of the inner cylinder 6 and the outer wall of the bottom of the middle cylinder 7 are both provided with the circulation holes 4.

In the invention, the top of the outer wall of the water outlet pipe 9 and the middle part of the outer wall of the water inlet pipe 12 are respectively welded with a lower fixing ring 10 and an upper fixing ring 11, the outer wall of the top of the lower fixing ring 10 is fixed with an electric push rod 14 through a screw, and the top end of the electric push rod 14 is welded on the outer wall of the bottom of the upper fixing ring 11.

During the use, water and fertilizer get into inner tube 6 impact baffle 5, rivers impact force drives baffle 5 and rotates, drive pivot 15 through baffle 5 and rotate, utilize 3 mixed water of stirring tooth and fertilizer, it gets into after well section of thick bamboo 7 and urceolus 8 through opening 4 to mix the liquid, pivot 15 drives puddler 16 and rotates stirring liquid, liquid gets into inside shower nozzle 13 through outlet pipe 9 and elevator pipe 12, discharge through hole for water spraying 19, start electric putter 14 and promote elevator pipe 12 and slide along outlet pipe 9, adjust the height of shower nozzle 13, promote piston 18 through electric telescopic handle 17 and descend, change the effective water area of hole for water spraying 19, adjust the scope of sprinkling irrigation through increase liquid spun speed.

Example 2

Referring to fig. 4, an agricultural irrigation device comprises a sealing pipe 20 welded to the inner wall of a water outlet pipe 9, the sealing pipe 20 is slidably connected to the inner wall of an elevator pipe 12, the sealing pipe 20 is made of rubber, and the sealing performance between the water outlet pipe 9 and the elevator pipe 12 can be improved through the sealing pipe 20.

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 the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The agricultural irrigation device comprises an outer barrel (8) and is characterized in that a middle barrel (7) and an inner barrel (6) are welded on the inner wall of one side of the outer barrel (8), the middle barrel (7) is located between the outer barrel (8) and the inner barrel (6), an inlet pipe jack is arranged on the inner wall of the bottom of the inner barrel (6), an inlet pipe (2) is inserted into the inner wall of the inlet pipe jack, an outlet pipe jack is arranged on the outer wall of the top of the outer barrel (8), an outlet pipe (9) is inserted into the inner wall of the outlet pipe jack, a lifting pipe (12) is connected to the inner wall of the outlet pipe (9) in a sliding mode, a spray nozzle (13) is connected to the inner wall of the top of the lifting pipe (12) through threads, annular water spraying holes (19) distributed at equal intervals are formed in the outer wall of the spray nozzle (13), an electric telescopic rod (17) is fixed to the inner wall of the top of, the thickness of the piston (18) is larger than the diameter of the water spraying hole (19), the outer wall of one side of the water inlet pipe (2) is provided with a fertilizer pipe jack, the inner wall of the fertilizer pipe jack is spliced with a fertilizer pipe (1), the inner wall of the outer barrel (8) is provided with a rotating shaft mounting hole, the inner wall of the rotating shaft mounting hole is connected with a rotating shaft (15) through a bearing, two stirring rods (16) are welded on the same side of the outer wall of the rotating shaft (15), the two stirring rods (16) are respectively positioned in the outer barrel (8) and the middle barrel (7), the outer wall of the rotating shaft (15) is welded with at least three baffles (5) which are distributed equidistantly, the inner wall of each baffle (5) is welded with stirring teeth (3) which are distributed equidistantly, each baffle (5) is positioned in the inner barrel (6), and the outer walls of the top of the inner barrel (6) and the bottom of the, the outer wall top of outlet pipe (9) and the outer wall middle part of inlet tube (12) weld respectively solid fixed ring (10) and last solid fixed ring (11) down, and the top outer wall of solid fixed ring (10) has electric putter (14) down through the fix with screw, and the top of electric putter (14) welds in the bottom outer wall of last solid fixed ring (11), the inner wall welding of outlet pipe (9) has sealed tube (20), and sealed tube (20) sliding connection in the inner wall of fall way (12), and sealed tube (20) are made by rubber.