CN217336796U

CN217336796U - Farmland irrigation device

Info

Publication number: CN217336796U
Application number: CN202122804605.4U
Authority: CN
Inventors: 沈连祥; 王庆文; 孔璐; 张建军; 王超; 韩吉爱; 马世振; 陈克强; 常陈猛
Original assignee: Zhonghua Huadong Planning And Design Co ltd
Current assignee: Zhonghua Huadong Planning And Design Co ltd
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-09-02
Anticipated expiration: 2031-11-16

Abstract

The utility model discloses a farmland irrigation device, including the supporting seat, its characterized in that: the supporting seat is provided with a telescopic supporting rod, a hollow boss and an aeration fan; the telescopic supporting rod comprises an upper rod body, a lower rod body and a fastening bolt, and the upper rod body and the lower rod body are fixed through the fastening bolt; and a fixed boss is arranged at the top end of the upper rod body. The utility model discloses be provided with and joined in marriage medical kit etc. realized sprinkling irrigation on same equipment, administer the dual function of pest, join in marriage medical kit bottom and be the toper, the liquid medicine of the at utmost utilization.

Description

Farmland irrigation device

Technical Field

The utility model relates to a farmland irrigation device belongs to the agricultural equipment field.

Background

With the development of society, agriculture needs more and more mechanical support, so that the agriculture is rapidly developed and needs sprinkling irrigation. The sprinkler irrigation technology began at the end of the 19 th century and in the united states and russia first utilized a fixed, self-pressurized, pipe sprinkler irrigation system. Simple sprinkling irrigation vehicles appear between 1913 and 1920 years and are used for grasslands, vegetable gardens, nurseries, orchards and the like. In 1922, the automatic rotary spray nozzle and the long-range sprinkling irrigation device were developed in the Soviet union, and the double-cantilever type sprinkling irrigation machine and the plastic pipeline were manufactured in the 30 s. By the 40 s, rocker arm sprinklers and quick-connectors, as well as aluminum alloy pipes began to emerge, and end-drag and roll-on sprinklers were used in the united states. In the 50 s the us, hydraulically driven circular sprinklers were developed and produced. In the 60 s, an electric drive type circular sprinkler was developed, and a polyethylene semi-hose and a steel cable winch type sprinkler appeared at the same time; the translational sprinkler is developed at the end of the 60 s; the initial development in the 70 s made a synchronous pulse fixed sprinkler irrigation system. The united states has produced electrically driven, fully automated, translational sprinklers over the end of the 70 s, and developed low-pressure sprinklers that consume less energy. Beginning in the early 50 s in China, fixed sprinkler irrigation systems were developed in vegetable fields in suburbs of some big cities.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art existence, the utility model aims at providing a farmland irrigation device, the utility model discloses being provided with dispensing box etc. and having realized the sprinkling irrigation on same equipment, administering the dual function of pest, dispensing box bottom is the toper, the furthest utilizes the liquid medicine.

In order to achieve the above purpose, the present invention is realized by the following technical solution:

a farmland irrigation device comprises a supporting seat, wherein a telescopic supporting rod, a hollow boss and an aeration fan are arranged on the supporting seat;

the telescopic supporting rod comprises an upper rod body, a lower rod body and a fastening bolt, and the upper rod body and the lower rod body are fixed through the fastening bolt; the top end of the upper rod body is provided with a fixed boss;

the water dispenser comprises a hollow boss, a first guide pipe, a second guide pipe, a water inlet pipe, a water outlet pipe, a water inlet end, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water inlet pipe, a water outlet pipe, a water pipe, a second water pipe, a water outlet pipe, a second water outlet pipe, a water pipe, a third pipe, a water; a water outlet pipe of the second water pump is connected with one end of a second three-way valve, and the other end of the second three-way valve is connected with a nozzle;

the outside of cavity boss is provided with the support frame, be provided with on the support frame and give the medical kit, give the medical kit and link to each other with the case of dosing through dosing pipe, the aeration fan passes through the aeration pipe and links to each other with the case of dosing.

The embodiment of the utility model provides a preferred scheme who adopts, the other end of first pipe is connected with the disc water sucking mouth.

The embodiment of the utility model provides an adopted preferred scheme, the outside of cavity boss is provided with first water pump control switch and second water pump control switch first water pump control switch with second water pump control switch links to each other with first water pump, second water pump respectively.

The embodiment of the utility model provides an adopt an optimal scheme, the lower extreme of supporting seat is provided with a set of supporting leg, be provided with the universal wheel on the supporting leg.

The embodiment of the utility model provides an adopted preferred scheme, the one end handing-over that the supporting seat is close to the nozzle has the pull rod, be provided with the handle on the pull rod.

The embodiment of the utility model provides an adopt an optimal selection scheme, the bottom of dosing box is the taper type.

The utility model has the advantages that:

the utility model discloses be provided with dispensing box etc. and realized the sprinkling irrigation on same equipment, administer the dual function of pest, dispensing box bottom is the toper, the at utmost utilizes the liquid medicine.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of the present invention;

FIG. 2 is a front view of the hollow boss of the present invention;

FIG. 3 is a schematic structural view of the hollow boss of the present invention;

fig. 4 is a schematic structural view of the telescopic support rod of the present invention;

in the figure: 1-handle, 2-pull rod, 3-support seat, 4-support leg, 5-universal wheel, 6-first water pump control switch, 7-aeration blower, 8-aeration pipe, 9-support frame, 10-medicine feeding box, 11-medicine feeding pipe, 12-second water pump control switch, 13-telescopic support rod, 131-lower rod body, 132-fastening bolt, 133-upper rod body, 14-boss, 15-nozzle, 16-hollow boss, 17-disc water suction port, 18-medicine dispensing box, 19-first conduit, 20-second three-way valve, 21-third conduit, 22-support, 23-second water pump, 24-second conduit, 25-first three-way valve and 26-first water pump.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-4, the present invention provides a technical solution: a farmland irrigation device comprises a supporting seat 3, wherein a telescopic supporting rod 13, a hollow boss 16 and an aeration fan 7 are arranged on the supporting seat 3;

the telescopic supporting rod 13 comprises an upper rod body 133, a lower rod body 131 and a fastening bolt 132, wherein the upper rod body 133 and the lower rod body 131 are fixed through the fastening bolt 132; the top end of the upper rod body 133 is provided with a fixed boss 14,

the hollow boss 16 comprises a first water pump 26, a dosing box 18 and a second water pump 23, the dosing box 18 is fixed in the middle of the hollow boss 16, the first water pump 26 is arranged at the lower end of the dosing box 18, a water outlet pipe of the first water pump 26 is connected with a first three-way valve 25, the other two ends of the first three-way valve 25 are respectively connected with one ends of a second conduit 24 and a third conduit 21, the other end of the second conduit 24 is connected with the dosing box 18, the other end of the third conduit 21 penetrates through the hollow boss 16 to be connected with one end of a second three-way valve 20, a group of fixed supports 22 are arranged at the upper end of the dosing box 18, the second water pump 23 is fixed on the supports 22, a water inlet pipe of the second water pump 23 is connected with one end of the first conduit 19, and the other end of the first conduit 19 penetrates through the top end of the dosing box 18 to be placed at the bottom of the dosing box 18; a water outlet pipe of the second water pump 23 is connected with one end of a second three-way valve 20, and the other end of the second three-way valve 20 is connected with a nozzle 15;

a support frame 9 is arranged outside the hollow boss 16, a medicine feeding box 10 is arranged on the support frame 9, the medicine feeding box 10 is connected with a medicine dispensing box 18 through a medicine feeding pipe, and the aeration fan 7 is connected with the medicine dispensing box 18 through an aeration pipe.

The other end of the first conduit 19 is connected with a disc water suction port 17.

And a first water pump control switch 6 and a second water pump control switch 12 are arranged outside the hollow boss 16.

The lower extreme of supporting seat 3 is provided with a set of supporting leg 4, be provided with universal wheel 5 on the supporting leg 4.

And a pull rod 2 is connected to one end, close to the nozzle 15, of the support seat 3, and a handle 1 is arranged on the pull rod 2.

The bottom of the dosing box 18 is conical.

The working process is as follows: when a worker places the device in the field, when the device is used for sprinkling irrigation on crops, the first three-way valve 25 is adjusted to enable the water outlet of the first water pump 26 to be communicated with the third conduit 21, the second three-way valve 20 is adjusted to enable the third conduit 21 to be communicated with the nozzle 15, the water inlet of the first water pump 26 is communicated with an external water source, and the first water pump 26 is turned on through the first water pump control switch 6 to realize sprinkling irrigation;

when spraying pesticide to crops, the first three-way valve 25 is adjusted to enable the water outlet of the first water pump 26 to be communicated with the second guide pipe 24, the second three-way valve 20 is adjusted to enable the water outlet pipe of the second water pump 23 to be communicated with the nozzle 15, the water inlet of the first water pump 26 is communicated with an external water source, the first water pump 26 is turned on through the first water pump control switch 6, the pesticide feeding box 10 sends pesticide to the pesticide distribution box 18 through the pesticide guide pipe 11, and the aeration fan 7 is turned on to enable the pesticide to be fully mixed with water.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a farmland irrigation device, includes the supporting seat, its characterized in that: the supporting seat is provided with a telescopic supporting rod, a hollow boss and an aeration fan;

the support frame is arranged outside the hollow boss, the support frame is provided with a medicine feeding box, the medicine feeding box is connected with the medicine dispensing box through a medicine feeding pipe, and the aeration fan is connected with the medicine dispensing box through an aeration pipe.

2. An agricultural irrigation device according to claim 1 and further comprising: the other end of the first conduit is connected with a disc water suction port.

3. The irrigation and water conservancy irrigation device of claim 1, further comprising: and a first water pump control switch and a second water pump control switch are arranged outside the hollow boss, and are respectively connected with the first water pump and the second water pump.

4. The irrigation and water conservancy irrigation device of claim 1, further comprising: the lower extreme of supporting seat is provided with a set of supporting leg, be provided with the universal wheel on the supporting leg.

5. The irrigation and water conservancy irrigation device of claim 1, further comprising: and a pull rod is connected to one end, close to the nozzle, of the supporting seat, and a handle is arranged on the pull rod.

6. An agricultural irrigation device according to claim 1 and further comprising: the bottom of the medicine dispensing box is conical.