CN217608727U

CN217608727U - Farmland water-saving irrigation device

Info

Publication number: CN217608727U
Application number: CN202123328158.6U
Authority: CN
Inventors: 郭辉; 孙崧; 刘彩芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-27
Filing date: 2021-12-27
Publication date: 2022-10-21
Anticipated expiration: 2031-12-27

Abstract

The utility model relates to the technical field of farmland irrigation, in particular to a farmland water-saving irrigation device, which comprises a first connecting rod and a second connecting rod, wherein the two connecting rods are symmetrically arranged at two sides of the first connecting rod, a water pipe is arranged inside the first connecting rod, a first rotating shaft and a second rotating shaft are arranged inside the second connecting rod, a driving gear is fixedly sleeved on the first rotating shaft, a bevel gear is fixedly sleeved on the second rotating shaft, and the driving gear is meshed with the bevel gear for transmission; and the bottom end of the second connecting rod is provided with an electric push rod, and the bottom end of the electric push rod is provided with a base. The utility model discloses in, drive the driving gear through the pivot and rotate to drive bevel gear and rotate, thereby make pivot two rotate, realize connecting rod one and the angle transform of water service pipe, thereby can water the irrigation to the crops in different regions, can also spray the different positions of crops simultaneously.

Description

Water-saving irrigation device for farmland

Technical Field

The utility model relates to a field irrigation technical field specifically is a farmland water-saving irrigation device.

Background

Need irrigate crops according to the different growth stages of crops in the agricultural production process to satisfy the growth demand of crops, because the area in farmland is great, artifical irrigation inefficiency, consequently all use irrigation equipment to irrigate now.

The shower nozzle of the device of current irrigation sprays the direction all is fixed usually, can divide into upwards, downwards or slope setting, and the spray range of shower nozzle is wider when upwards and the slope sets up, and the spray range of shower nozzle is less when the shower nozzle sets up downwards, and the water yield of spraying is more concentrated. Crops are different in the position that the water yield of different stages and demand and needs sprayed, and the fixed shower nozzle that sets up of a direction can't satisfy different irrigation needs, and this can make the growth of crops receive certain influence.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a following technical scheme:

a farmland water-saving irrigation device comprises a first connecting rod and a second connecting rod, wherein the two connecting rods are symmetrically arranged on two sides of the first connecting rod, a water pipe is arranged inside the first connecting rod, a first rotating shaft and a second rotating shaft are arranged inside one of the second connecting rods, a driving gear is fixedly sleeved on the first rotating shaft, a bevel gear is fixedly sleeved on the second rotating shaft, and the driving gear is in meshing transmission with the bevel gear; and the bottom end of the second connecting rod is provided with an electric push rod, and the bottom end of the electric push rod is provided with a base.

As a preferred technical scheme of the utility model, the inside of connecting rod two is provided with driving motor, just driving motor's output with the fixed setting of one end of pivot one, and the other end of pivot one is rotated with the top surface of connecting rod two and is connected.

As a preferred technical scheme of the utility model, the one end through connection pole two of pivot two and the one end fixed connection of connecting rod one.

As a preferred technical scheme of the utility model, electric putter's flexible end sets up with the bottom mounting of connecting rod two, and is provided with the elasticity safety cover between electric putter's stiff end and the connecting rod two.

As a preferred technical scheme of the utility model, a plurality of through-holes have evenly been seted up to the bottom of connecting rod one, and are provided with the screwed pipe in the through-hole.

As the utility model discloses a preferred technical scheme, the one end and the water service pipe of screwed pipe are connected, the other end screw thread of screwed pipe is provided with the shower nozzle.

As the utility model discloses a preferred technical scheme, the water inlet has been seted up to the top surface of connecting rod one, water inlet department is provided with the inlet tube, and the inlet tube is linked together with the water service pipe.

The utility model has the advantages that:

the driving gear is driven to rotate through the first rotating shaft, so that the bevel gear is driven to rotate, the second rotating shaft is driven to rotate, the angle change between the first connecting rod and the water pipe is realized, the crops in different areas can be watered and irrigated, and meanwhile, different positions of the crops can be sprayed;

the bottom of the second connecting rod is provided with an electric push rod, and the height of the first connecting rod and the height of the water service pipe can be adjusted through the electric push rod, so that water can be sprayed to different areas of crops for irrigation.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic plan view of a water-saving irrigation device for farmland according to the present invention;

FIG. 2 is a schematic plan view of a water-saving irrigation device for farmland according to the present invention;

fig. 3 is an enlarged view of a point a in fig. 2.

In the figure: 1. a first connecting rod; 2. a second connecting rod; 3. a water pipe; 4. a first rotating shaft; 5. a second rotating shaft; 6. a driving gear; 7. a bevel gear; 8. an electric push rod; 9. a base; 10. a drive motor; 11. an elastic protective cover; 12. a through hole; 13. a threaded pipe; 14. a spray head; 15. a water inlet; 16. and (4) water inlet pipe.

Detailed Description

The preferred embodiments of the present invention will be described hereinafter with reference to the accompanying drawings, and it should be understood that the preferred embodiments described herein are merely for purposes of illustration and explanation, and are not intended to limit the present invention.

Example (b): as shown in fig. 1-2, the utility model relates to a farmland water-saving irrigation device, including connecting rod one 1 and connecting rod two 2, connecting rod two 2 has two and two connecting rod two 2 symmetries to set up in the both sides of connecting rod one 1, and the inside of connecting rod one 1 is provided with water service pipe 3, and a plurality of through-holes 12 have evenly been seted up to the bottom of connecting rod one 1, and are provided with screwed pipe 13 in the through-hole 12. One end of the threaded pipe 13 is connected to the water pipe 3, and the other end of the threaded pipe 13 is screwed with the head 14. The top surface of the first connecting rod 1 is provided with a water inlet 15, a water inlet pipe 16 is arranged at the position of the water inlet 15, the water inlet pipe 16 is communicated with the water pipe 3, and the water inlet pipe 16 is communicated with an external water supply system.

When needs irrigate crops, can lead to water to inlet tube 16 through outside water supply system for water enters into the water service pipe 3 through inlet tube 16, and through water pipe 3 from shower nozzle 14 blowout, shower nozzle 14 passes through screwed pipe 13 and water service pipe 3 intercommunication, can be according to the irrigation needs, suitably adjusts the quantity of shower nozzle 14. In the irrigation process, the connecting rod II 2 supports the connecting rod I1 and the water pipe 3.

As shown in fig. 2 to 3, a first rotating shaft 4 and a second rotating shaft 5 are arranged inside one of the second connecting rods 2, a driving gear 6 is fixedly sleeved on the first rotating shaft 4, a bevel gear 7 is fixedly sleeved on the second rotating shaft 5, and the driving gear 6 is in meshing transmission with the bevel gear 7; the driving motor 10 is arranged inside the second connecting rod 2, the output end of the driving motor 10 is fixedly arranged at one end of the first rotating shaft 4, and the other end of the first rotating shaft 4 is rotatably connected with the top surface of the second connecting rod 2. One end of the second rotating shaft 5 penetrates through the second connecting rod 2 and is fixedly connected with one end of the first connecting rod 1, and the other end of the first connecting rod 1 is rotatably connected with the second connecting rod 2.

When the angle of the spray head 14 needs to be adjusted, the driving motor 10 can be started, when the driving motor 10 works, the first rotating shaft 4 is driven to rotate, the first rotating shaft 4 drives the driving gear 6 sleeved on the first rotating shaft to rotate, when the driving gear 6 rotates, the bevel gear 7 is driven to rotate through the meshing relation with the bevel gear 7, so that the second rotating shaft 5 rotates, when the second rotating shaft 5 rotates, the first connecting rod 1 fixedly arranged with the second rotating shaft 5 is driven to rotate, so that the water pipe 3 arranged in the first connecting rod 1 and the spray head 14 rotate together, when the spraying range needs to be expanded, the spray head 14 can be adjusted to be in an inclined state or upwards, when the spray head 14 needs to spray enough water on crops below the spray head, so that when the soil is sufficiently moist, the position of the spray head 14 can be adjusted to be downwards, the spraying range can be reduced, and the spraying density of the spray head can be increased.

As shown in fig. 1, an electric push rod 8 is disposed at the bottom end of the second connecting rod 2, and a base 9 is disposed at the bottom end of the electric push rod 8. The telescopic end of the electric push rod 8 is fixedly arranged at the bottom end of the second connecting rod 2, and an elastic protection cover 11 is arranged between the fixed end of the electric push rod 8 and the second connecting rod 2.

When needs sprayed the root of crops, can start electric putter 8 for electric putter 8's flexible end drives two 2 downstream of connecting rod, shortens the distance between shower nozzle 14 and the crops, thereby can spray the root of crops fast, and at the in-process that sprays, water and electric putter 8 contact when elastic protection cover 11 can prevent to spray influence electric putter 8's normal operation.

When the water spraying device works, water is supplied into the water supply pipe 3 through the water inlet pipe 16, so that water enters the threaded pipe 13 from the water supply pipe 3 and is finally sprayed out from the spray head 14; when the spraying range needs to be adjusted, the driving motor 10 can be started, the driving motor 10 drives the first rotating shaft 4 to rotate and drives the bevel gear 7 to rotate through the driving gear 6, so that the first rotating shaft 5 drives the first connecting rod 1, the water pipe 3 and the spray head 14 to adjust the angle, and the spray head 14 can be adjusted to be in an inclined arrangement or an upward arrangement; when the root of needs to crops is adjusted, when making soil enough moist, can adjust shower nozzle 14 for setting up down, start electric putter 8 simultaneously for electric putter 8 drives connecting rod 1 and water service pipe 3 and shower nozzle 14 downstream, shortens the distance between shower nozzle 14 and the crops root, ensures to spray the effect.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, which are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described above, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A farmland water-saving irrigation device comprises a first connecting rod (1) and a second connecting rod (2), and is characterized in that the second connecting rod (2) comprises two connecting rods (2), the two connecting rods (2) are symmetrically arranged on two sides of the first connecting rod (1), a water pipe (3) is arranged inside the first connecting rod (1), a first rotating shaft (4) and a second rotating shaft (5) are arranged inside one connecting rod (2), a driving gear (6) is fixedly sleeved on the first rotating shaft (4), a bevel gear (7) is fixedly sleeved on the second rotating shaft (5), and the driving gear (6) is in meshing transmission with the bevel gear (7); the bottom end of the second connecting rod (2) is provided with an electric push rod (8), and the bottom end of the electric push rod (8) is provided with a base (9).

2. A farmland water-saving irrigation device as claimed in claim 1, wherein a driving motor (10) is arranged inside the second connecting rod (2), the output end of the driving motor (10) is fixedly arranged with one end of the first rotating shaft (4), and the other end of the first rotating shaft (4) is rotatably connected with the top surface of the second connecting rod (2).

3. The farmland water-saving irrigation device as claimed in claim 1, wherein one end of the second rotating shaft (5) penetrates through the second connecting rod (2) and is fixedly connected with one end of the first connecting rod (1).

4. A farmland water-saving irrigation device as claimed in claim 1, wherein the telescopic end of the electric push rod (8) is fixedly arranged with the bottom end of the second connecting rod (2), and an elastic protective cover (11) is arranged between the fixed end of the electric push rod (8) and the second connecting rod (2).

5. A farmland water-saving irrigation device as claimed in claim 1, wherein the bottom end of the first connecting rod (1) is uniformly provided with a plurality of through holes (12), and threaded pipes (13) are arranged in the through holes (12).

6. A farmland water-saving irrigation device according to claim 5, characterized in that one end of the threaded pipe (13) is connected with the water pipe (3), and the other end of the threaded pipe (13) is provided with a spray head (14) in a threaded manner.

7. The farmland water-saving irrigation device as claimed in claim 1, wherein the top surface of the first connecting rod (1) is provided with a water inlet (15), a water inlet pipe (16) is arranged at the water inlet (15), and the water inlet pipe (16) is communicated with the water service pipe (3).