CN214229592U - Sprinkler is used in farmland - Google Patents

Abstract

The utility model relates to the technical field of agricultural machinery, in particular to a farmland spraying device, which comprises a roller and a frame, wherein the inner side of the roller is rotatably connected with the frame, the upper end of the frame is fixedly connected with a sleeve, an adjusting frame is arranged inside the sleeve, a limiting bolt is arranged outside the adjusting frame, the outer side of the limiting bolt is fixedly connected with the sleeve through a thread, the inner side end surface of the adjusting frame is fixedly connected with a support frame, and a liquid storage cylinder is arranged on the upper side of the support frame; the utility model discloses in, through sleeve, alignment jig, spacing bolt, liquid storage cylinder, water pump, shower and the telescopic link that sets up, can adjusting device's whole height, change device's minimum ground clearance makes the device be applicable to the use of spraying insecticide of not co-altitude crops, can change the coverage area that sprays simultaneously, is convenient for adjust according to the size in farmland, and not only convenient to use has practiced thrift the manpower simultaneously.

Description

Sprinkler is used in farmland

Technical Field

The utility model relates to the technical field of agricultural machinery, specifically be a sprinkler is used in farmland.

Background

In the agricultural planting process, pesticide spraying is an essential step, and farmers spray pesticides on crops by using pesticide spraying equipment to remove pests, weeds and the like in the field and ensure the normal growth of the crops.

Ordinary pesticide sprinkler is mostly backpack sprayer, and this kind of equipment needs the peasant to bear, controls the volume of spraying according to user's experience, and not only physical demands is big, and sprays the effect not good, and partial automatic spraying apparatus, like pesticide spray truck, its chassis height can not be adjusted, when crops height is higher, just is no longer suitable for, consequently, proposes a sprinkler for farmland to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sprinkler is used in farmland to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a sprinkler for farmland, includes gyro wheel and frame, the gyro wheel inboard is rotated and is connected with the frame, frame upper end fixedly connected with sleeve, the inside alignment jig that is equipped with of sleeve, the alignment jig outside is equipped with spacing bolt, screw thread and sleeve fixed connection are passed through in the spacing bolt outside, alignment jig medial extremity face fixedly connected with support frame, the support frame upside is equipped with the stock solution section of thick bamboo.

Preferably, the liquid storage cylinder upper end is equipped with the filling opening, liquid storage cylinder right-hand member middle part fixedly connected with water pump, water pump front end fixedly connected with liquid suction pipe, the liquid suction pipe other end and liquid storage cylinder fixed connection, water pump output end fixedly connected with drain pipe.

Preferably, the other end of the liquid outlet pipe is fixedly connected with a spray pipe, a telescopic rod is arranged on the upper side of the spray pipe, a supporting rod is fixedly connected to the lower end of the telescopic rod, and the inner side of the supporting rod is fixedly connected with the frame through a bolt.

Preferably, the right part of the upper end of the frame is fixedly connected with a handrail, the upper end of the handrail is fixedly connected with a controller, and the lower end of the handrail is fixedly connected with a battery pack.

Preferably, sleeve and alignment jig are hollow cuboid setting, and a plurality of spacing screw hole has evenly been seted up to the outer terminal surface of alignment jig.

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

1. in the utility model, through the sleeve, the adjusting frame and the limiting bolt, the adjusting frame is arranged in the sleeve, the limiting bolt is arranged outside the adjusting frame, the limiting bolt is fixedly connected with the sleeve through threads, the sleeve and the adjusting frame are both hollow cuboid, and the outer end surface of the adjusting frame is uniformly provided with a plurality of limiting threaded holes;

2. the utility model discloses in, through the liquid storage cylinder, water pump, shower and the telescopic link that set up, when spraying insecticide, pour the liquid medicine into the liquid storage cylinder, through the power of controller switch-on water pump, the liquid medicine pumping in the liquid storage cylinder is sent to the shower in the water pump operation to even spray insecticide to the farmland, can change the coverage area who once sprays through the length that changes the telescopic link, be convenient for adjust according to the size in farmland, not only convenient to use has practiced thrift the manpower simultaneously.

Drawings

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

FIG. 2 is a schematic view of the mounting structure of the support frame of the present invention;

fig. 3 is a schematic view of the mounting structure of the adjusting bracket of the present invention.

In the figure: the device comprises a roller 1, a vehicle frame 2, a sleeve 3, an adjusting frame 4, a limiting bolt 5, a supporting frame 6, a liquid storage cylinder 7, a liquid filling port 8, a water pump 9, a liquid pumping pipe 10, a liquid outlet pipe 11, a spray pipe 12, a telescopic rod 13, a supporting rod 14, a handrail 15, a controller 16, a battery pack 17 and a limiting threaded hole 18.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

the utility model provides a sprinkler for farmland, includes gyro wheel 1 and frame 2, and 1 inboard rotations of gyro wheel are connected with frame 2, and frame 2 upper end fixedly connected with sleeve 3, the inside alignment jig 4 that is equipped with of sleeve 3, and the 4 outsides of alignment jig are equipped with spacing bolt 5, and screw thread and sleeve 3 fixed connection are passed through in the 5 outsides of spacing bolt, and 4 medial extremity fixedly connected with support frames 6 of alignment jig, 6 upsides of support frames are equipped with liquid storage cylinder 7.

7 upper ends of liquid storage cylinder are equipped with filling opening 8, 7 right-hand member middle part fixedly connected with water pump 9 of liquid storage cylinder, 9 front end fixedly connected with liquid suction pipe 10 of water pump, the liquid suction pipe 10 other end and 7 fixed connection of liquid storage cylinder, 9 output end fixedly connected with drain pipe 11 of water pump, 11 other end fixedly connected with shower 12 of drain pipe, 12 upsides of shower are equipped with telescopic link 13, 13 lower extreme fixedly connected with bracing piece 14 of telescopic link, 14 inboard bolts and 2 fixed connection of frame of passing through of bracing piece, 2 upper end right part fixedly connected with handrails 15 of frame, 15 upper end fixedly connected with controllers 16 of handrail, 15 lower extreme fixedly connected with group battery 17 of handrail, sleeve 3 and alignment jig 4 are the setting of hollow cuboid, and the terminal surface evenly has seted up the spacing screw hole 18 of a plurality of outside alignment jig 4.

The working process is as follows: the adjusting frame 4 is arranged inside the sleeve 3, the limiting bolt 5 is arranged outside the adjusting frame 4, the outer side of the limiting bolt 5 is fixedly connected with the sleeve 3 through threads, the sleeve 3 and the adjusting frame 4 are both arranged in a hollow cuboid, a plurality of limiting threaded holes 18 are evenly formed in the outer end face of the adjusting frame 4, the overall height of the device can be adjusted by screwing the limiting bolt 5 into different limiting threaded holes 18, the minimum ground clearance of the device is changed, the device is suitable for spraying pesticides on crops with different heights, when the pesticides are sprayed, the pesticide liquid is poured into the liquid storage cylinder 7, the power supply of the water pump 9 is switched on through the controller 16, the liquid medicine in the liquid storage cylinder 7 is pumped into the spraying pipe 12 by the operation of the water pump 9, so that the pesticides are uniformly sprayed to a farmland, the coverage area of one-time spraying can be changed by changing the length of the telescopic rod 13, and the adjustment can be conveniently carried out according to the size of the farmland, not only is convenient to use, but also saves manpower.

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

Claims (5)

1. The utility model provides a sprinkler for farmland, includes gyro wheel (1) and frame (2), its characterized in that: gyro wheel (1) inboard is rotated and is connected with frame (2), frame (2) upper end fixedly connected with sleeve (3), sleeve (3) inside is equipped with alignment jig (4), the alignment jig (4) outside is equipped with spacing bolt (5), screw thread and sleeve (3) fixed connection are passed through in spacing bolt (5) outside, alignment jig (4) medial surface fixedly connected with support frame (6), support frame (6) upside is equipped with liquid storage cylinder (7).

2. A farmland spraying device as claimed in claim 1, wherein: liquid storage cylinder (7) upper end is equipped with filling opening (8), liquid storage cylinder (7) right-hand member middle part fixedly connected with water pump (9), water pump (9) front end fixedly connected with liquid suction pipe (10), liquid suction pipe (10) other end and liquid storage cylinder (7) fixed connection, water pump (9) output end fixedly connected with drain pipe (11).

3. A farmland spraying device as claimed in claim 2, wherein: the utility model discloses a vehicle frame, including drain pipe (11), shower (12) upside is equipped with telescopic link (13), telescopic link (13) lower extreme fixedly connected with bracing piece (14), bracing piece (14) inboard is through bolt and frame (2) fixed connection.

4. A farmland spraying device as claimed in claim 1, wherein: frame (2) upper end right part fixedly connected with handrail (15), handrail (15) upper end fixedly connected with controller (16), handrail (15) lower extreme fixedly connected with group battery (17).

5. A farmland spraying device as claimed in claim 1, wherein: the sleeve (3) and the adjusting frame (4) are both hollow cuboid-shaped, and a plurality of limiting threaded holes (18) are uniformly formed in the outer end face of the adjusting frame (4).

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