CN214206947U

CN214206947U - Pesticide spraying device for greenhouse planting

Info

Publication number: CN214206947U
Application number: CN202023074591.7U
Authority: CN
Inventors: 不公告发明人
Original assignee: Jiangsu Zhonghui Zhongtian Technology Development Co ltd
Current assignee: Jiangsu Zhonghui Zhongtian Technology Development Co ltd
Priority date: 2020-12-19
Filing date: 2020-12-19
Publication date: 2021-09-17
Anticipated expiration: 2030-12-19

Abstract

The utility model provides a pesticide spraying device for greenhouse planting, which is suitable for production and application in the technical field of greenhouse planting, and comprises a motor box, wherein the bottom of the inner wall of the motor box is fixed with a motor, the upper end of the motor box is movably connected with a mounting rack, the left end and the right end of the motor are provided with rotating shafts, the rotating shafts penetrate through the side wall of the motor box and are fixedly connected with rollers, and the two rollers are both contacted with the inner wall of the lower part of the mounting rack; the beneficial effects of the utility model reside in that: by arranging the motor, the roller, the mounting frame, the sliding block, the first bevel gear, the second bevel gear, the fixed block, the liquid box and the liquid conveying pipe, the influence on the health of a user caused by long-time contact with the medicine remained in the air is avoided, meanwhile, a spraying blind area below the device is avoided, and the liquid medicine is convenient to uniformly scatter; meanwhile, the T-shaped block and the screw are arranged, so that plants on two sides of the device can be sprayed with different medicines efficiently; through setting up lead screw, small motor and screwed pipe, the person of being convenient for increases the device and sprays the scope.

Description

Pesticide spraying device for greenhouse planting

Technical Field

The utility model belongs to the technical field of the big-arch shelter is planted and specifically relates to a big-arch shelter is planted and is used pesticide sprinkler is related to.

Background

With the generation of high molecular polymers, namely polyvinyl chloride and polyethylene, plastic films are widely applied to agriculture, and agricultural polyvinyl chloride films are introduced in the autumn of 1955 in China and are firstly used for covering vegetables in small sheds, so that the effect of early maturity and yield increase is achieved. The greenhouse originally is special equipment for vegetable production, and the application of the greenhouse is more and more extensive along with the development of production, for example, in the directions of melon, fruit and vegetable, potted flower planting, forest seedling raising and the like, greenhouse planting is a planting technology, and the technology is a scientific planting mode.

The big-arch shelter is planted inevitable and is fertilizeed and spout the medicine for the plant, and the use of most pesticide sprinkler needs people manually operation on the market, but in the big-arch shelter in the liquid or the smell that the pesticide sprayed drifts away, easy user skin contact or inhale internal health hidden danger that causes, and current pesticide sprinkler can not spray two kinds of medicines simultaneously mostly, needs the user to use and changes the liquid medicine in equipping after using up a medicine, and it is comparatively inconvenient to use.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: to the problem that prior art exists, provide a big-arch shelter and plant and use pesticide sprinkler, solved current big-arch shelter and plant and use pesticide sprinkler, the manual work sprays and easily causes healthy hidden danger and two kinds of medicines problem that can not the simultaneous use.

The to-be-solved technical problem of the utility model adopts following technical scheme to realize: the utility model provides a big-arch shelter is planted and is used pesticide sprinkler, includes the motor case:

a large motor is fixed at the bottom of the inner wall of the motor box, a mounting frame is movably connected to the upper end of the motor box, rotating shafts are arranged at the left end and the right end of the large motor, the rotating shafts penetrate through the side wall of the motor box and then are fixedly connected with idler wheels, the two idler wheels are both contacted with the inner wall of the lower portion of the mounting frame, a first bevel gear is fixed at one end, close to the large motor, of the rotating shaft at the right end, a second bevel gear is meshed at one side of the bottom of the first bevel gear, a fixed block is fixedly connected to the bottom of the second bevel gear, a liquid box is welded at the bottom of the fixed block, and spray pipes are welded at the left end and the right end of the liquid box;

the inside baffle rather than as an organic whole that is equipped with of liquid incasement portion, liquid bottom of the case portion symmetry has inlayed two transfer lines, and two the transfer line is located both ends about the baffle respectively, the inside extension pipe that has cup jointed of spray tube, liquid roof portion left and right sides symmetry is fixed with two small motors, two the one end that the small motor kept away from each other is rotated and is connected with the lead screw, just one end threaded connection that the small motor was kept away from to the lead screw has the screwed pipe, the screwed pipe is arranged in the extension pipe insidely, and the screwed pipe runs through the extension outer wall and rather than the joint.

Preferably, the mounting bracket upper end is opened there is the spout, sliding connection has the slider in the spout, the slider runs through spout and motor case in proper order, the slider is the I-shaped, slider upper portion bottom surface and mounting bracket upper surface contact, slider bottom upper surface and the contact of motor incasement wall.

Preferably, the bottom of the first bevel gear penetrates through the bottom of the motor box, and the first bevel gear is not in contact with the motor box.

Preferably, the spray pipe, the extension pipe and the infusion pipe are communicated with the interior of the liquid tank.

Preferably, a T-shaped groove is formed in the center of the upper end of the second bevel gear, a T-shaped block is clamped in the T-shaped groove, the upper portion of the T-shaped block is hollow and is connected with a screw rod in a threaded mode, the screw rod is welded to the bottom of the motor box, and through grooves are formed in the left portion and the right portion of the upper portion of the T-shaped block and the lower portion of the screw rod in a penetrating mode.

Preferably, at least two nozzle grooves are formed in the bottom of the extension pipe and the bottom of the spray pipe, the positions of the nozzle grooves correspond to each other, threads are uniformly arranged in the nozzle grooves, and the bottom of the spray pipe is in threaded connection with a nozzle.

Preferably, the surface of the left side and the surface of the right side of the mounting frame are fixed with illuminating lamps, the illuminating lamps and the motor are electrically connected with an external power supply, and the infusion tubes are externally connected with a water pump and a medicine storage box.

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

by arranging the motor, the roller, the mounting frame, the sliding block, the first bevel gear, the second bevel gear, the fixed block, the liquid box and the liquid conveying pipe, the influence on the health of a user caused by long-time contact with the medicine remained in the air is avoided, meanwhile, a spraying blind area below the device is avoided, and the liquid medicine is convenient to uniformly scatter; meanwhile, the T-shaped block and the screw are arranged, so that plants on two sides of the device can be sprayed with different medicines efficiently; through setting up lead screw, small motor and screwed pipe, the person of being convenient for increases the device and sprays the scope.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the overall structure of the present invention;

fig. 3 is an enlarged partial view of a in fig. 2 according to the present invention;

fig. 4 is a schematic structural view of the screw rod of fig. 3 according to the present invention.

The labels in the figure are: 1-motor box, 2-large motor, 3-roller, 4-mounting rack, 5-slide block, 6-first bevel gear, 7-second bevel gear, 8-fixing block, 9-liquid box, 10-liquid conveying pipe, 11-spray pipe, 12-extension pipe, 13-nozzle, 14-T-shaped block, 15-screw rod, 16-screw rod, 17-small motor and 18-threaded pipe.

Detailed Description

The following description is provided for illustrative purposes, and other advantages and features of the present invention will become apparent to those skilled in the art from the following detailed description.

Please refer to fig. 1 to 4, it should be understood that the structure, ratio, size and the like shown in the drawings attached to the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by those skilled in the art, and are not used for limiting the limit conditions that the present invention can be implemented, so that the present invention has no technical essence, and any structure modification, ratio relationship change or size adjustment should still fall within the scope that the technical content disclosed in the present invention can cover without affecting the function and the achievable purpose of the present invention. In addition, the terms "upper", "lower", "left" and "right" used in the present specification are for convenience of description, and are not intended to limit the scope of the present invention, and the relative relationship between the terms and the terms is not to be construed as a scope of the present invention unless otherwise specified.

In order to achieve the purpose, the utility model discloses a following technical scheme, a pesticide sprinkler is used in big-arch shelter planting, including motor case 1:

a large motor 2 is fixed at the bottom of the inner wall of a motor box 1, the large motor 2 is electrically connected with an external power supply, a mounting frame 4 is movably connected at the upper end of the motor box 1, a chute is formed at the upper end of the mounting frame 4, a sliding block 5 is slidably connected in the chute, the sliding block 5 sequentially penetrates through the chute and the motor box 1, the sliding block 5 is I-shaped, the bottom surface of the upper part of the sliding block 5 is contacted with the upper surface of the mounting frame 4, the upper surface of the bottom of the sliding block 5 is contacted with the inner wall of the motor box 1, rotating shafts are arranged at the left end and the right end of the large motor 2, penetrate through the side wall of the motor box 1 and are fixedly connected with rollers 3, the two rollers 3 are contacted with the inner wall at the lower part of the mounting frame 4, a first bevel gear 6 is fixed at one end of the rotating shaft at the right end, the bottom of the first bevel gear 6 penetrates through the bottom of the motor box 1, the first bevel gear 6 is not contacted with the motor box 1, a second bevel gear 7 is meshed at one side of the bottom of the first bevel gear 6, a T-shaped groove is formed in the center of the upper end of the second bevel gear 7, a T-shaped block 14 is clamped in the T-shaped groove, the upper portion of the T-shaped block 14 is hollow and is in threaded connection with a screw 15, the screw 15 is welded with the bottom of the motor box 1, through grooves are formed in the left portion and the right portion of the upper portion of the T-shaped block 14 and the lower portion of the screw 15, a fixed block 8 is fixedly connected to the bottom of the second bevel gear 7, a liquid box 9 is welded at the bottom of the fixed block 8, spray pipes 11 are welded at the left end and the right end of the liquid box 9, a partition plate integrated with the liquid box 9 is arranged inside the liquid box 9, two liquid conveying pipes 10 are symmetrically embedded at the bottom of the liquid box 9, a water pump and a liquid storage box are connected to the two liquid conveying pipes 10 respectively, extension pipes 12 are sleeved inside the spray pipes 11, the extension pipes 12 and the liquid conveying pipes 10 are communicated with the liquid box 9, at least two nozzle grooves are formed in the bottom of the extension pipes 12 and the bottom of the spray pipes 11, and correspond to the positions of the nozzle grooves, threads are uniformly distributed in the nozzle grooves, and the nozzles 13 are screwed in the nozzle grooves at the bottom of the spray pipe 11;

when a user needs to spray medicine, a power supply of the large motor 2 can be firstly turned on, so that the large motor 2 works to drive the rotating shaft to rotate and further drive the rollers 3 to rotate, the rollers 3 move along the direction of the inner wall at the bottom of the mounting frame 4, and further drive the sliding block 5 at the top of the motor box 1 to move along the sliding groove, the stability of the motor box 1 is ensured through the contact of the sliding block 5 and the upper surface of the mounting frame 4 and the supporting force of the rollers 3, the second bevel gear 7 is fixed at the lower end of the motor box 1 through the thread matching of the T-shaped block 14 and the screw rod 15, the rotation of the rotating shaft also drives the rotation of the first bevel gear 6, and further drives the second bevel gear 7 meshed with the first bevel gear 6 to rotate, the liquid conveying pipe 9 is driven to rotate through the fixing block 8, namely, the liquid conveying pipe 9 can be linearly displaced while rotating after the large motor 2 is turned on, at the moment, the external water pump of the liquid conveying pipe 10 is turned on, and then the liquid conveying pipe 9 is conveyed into the liquid conveying pipe, and the spraying is carried out through the nozzle 13 at the bottom of the spray pipe 11, and the nozzle 13 rotates along with the liquid box 9, so that a spraying blind area below the device can be avoided, sprayed liquid medicine is scattered in a parabolic shape, the liquid medicine can be uniformly scattered on plants, meanwhile, due to the external medicine storage box, a user can carry out medicine spraying work without entering a greenhouse, and the influence on the health of the user due to the long-time contact with the medicine remained in the air is avoided.

When the user need spray different kinds of medicine with device both sides plant, can revolve T-shaped piece 14 to screw rod 15 lower part, make both sides logical groove to lead to the expert, the user can insert the bolt in leading to the groove and make it fixed, because T-shaped piece 14 moves down, and then second bevel gear 7 moves down and pulls open the interval with first bevel gear 6, make the pivot rotate and can' T drive second bevel gear 7 and rotate, and then make liquid tank 9 no longer drive nozzle 13 rotatory, the user can be with different liquid medicines of liquid tank 9 baffle both ends intracavity device, liquid tank 9 both ends nozzle 13 sprays device both ends plant along with big motor 2 work rectilinear movement, the user need not the work of dividing, improve work rate.

The left side and the right side of the top of the liquid tank 9 are symmetrically fixed with two small motors 17, one ends of the two small motors 17, which are far away from each other, are rotatably connected with screw rods 16, one ends of the screw rods 16, which are far away from the small motors 17, are in threaded connection with threaded pipes 18, the threaded pipes 18 are arranged inside the extension pipes 12, and the threaded pipes 18 penetrate through the outer walls of the extension pipes 12 and are connected with the outer walls of the extension pipes in a clamping mode.

When the user wants to increase the scope of spraying the liquid medicine, can open small motor 17 for lead screw 16 is rotatory, drives screwed pipe 18 and extends to the outside, because extension pipe 12 and screwed pipe 18 joint, and then drives extension pipe 12 and extend spray tube 11, reveals the nozzle groove along with extension pipe 12 bottom, again with the nozzle 13 screw in nozzle groove that the device was equipped with, opens external water pump again, can increase the device and spray the scope.

Illuminating lamps are fixed on the surfaces of the left side and the right side of the mounting rack 4 and are electrically connected with an external power supply;

the greenhouse illuminating lamp is arranged on the side surface of the mounting frame 4, so that the space in the greenhouse can be saved, and the mounting frame 4 is prevented from blocking light in the greenhouse.

The above embodiments are merely illustrative of the principles and effects of the present invention, and are not to be construed as limiting the invention. Modifications and variations can be made to the above-described embodiments by those skilled in the art without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which may be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.

Claims

1. The utility model provides a big-arch shelter is planted and is used pesticide sprinkler, includes motor case (1), its characterized in that:

a large motor (2) is fixed at the bottom of the inner wall of the motor box (1), an installation frame (4) is movably connected to the upper end of the motor box (1), rotating shafts are arranged at the left end and the right end of the large motor (2), the rotating shafts penetrate through the side wall of the motor box (1), then idler wheels (3) are fixedly connected, the two idler wheels (3) are both contacted with the inner wall of the lower portion of the installation frame (4), a first bevel gear (6) is fixed at one end, close to the large motor (2), of the rotating shaft at the right end, a second bevel gear (7) is meshed at one side of the bottom of the first bevel gear (6), a fixed block (8) is fixedly connected to the bottom of the second bevel gear (7), a liquid box (9) is welded at the bottom of the fixed block (8), and spray pipes (11) are welded at the left end and the right end of the liquid box (9);

liquid case (9) inside is equipped with rather than baffle as an organic whole, liquid case (9) bottom symmetry has inlayed two transfer lines (10), and two both ends about transfer line (10) are located the baffle respectively, spray tube (11) inside has cup jointed extension pipe (12), both sides symmetry is fixed with two micromotor (17), two about liquid case (9) top the one end of keeping away from each other of micromotor (17) is rotated and is connected with lead screw (16), just one end threaded connection that micromotor (17) were kept away from in lead screw (16) has screwed pipe (18), screwed pipe (18) are arranged extension pipe (12) inside in, and screwed pipe (18) run through extension pipe (12) outer wall and rather than the joint.

2. The pesticide spraying device for greenhouse planting according to claim 1, characterized in that: the utility model discloses a motor, including mounting bracket (4), slider (5) run through spout and motor case (1) in proper order, mounting bracket (4) upper end is opened there is the spout, sliding connection has slider (5) in the spout, slider (5) run through spout and motor case (1) in proper order, slider (5) are the I-shaped, slider (5) upper portion bottom surface and mounting bracket (4) upper surface contact, slider (5) bottom upper surface and motor case (1) inner wall contact.

3. The pesticide spraying device for greenhouse planting according to claim 1, characterized in that: the bottom of the first bevel gear (6) penetrates through the bottom of the motor box (1), and the first bevel gear (6) is not in contact with the motor box (1).

4. The pesticide spraying device for greenhouse planting according to claim 1, characterized in that: the spray pipe (11), the extension pipe (12) and the infusion pipe (10) are communicated with the interior of the liquid tank (9).

5. The pesticide spraying device for greenhouse planting according to claim 1, characterized in that: the T-shaped groove is formed in the center of the upper end of the second bevel gear (7), the T-shaped block (14) is connected to the inner portion of the T-shaped groove in a clamped mode, the upper portion of the T-shaped block (14) is hollow and is connected with a screw rod (15) in a threaded mode, the screw rod (15) is welded to the bottom of the motor box (1), and through grooves are formed in the left portion and the right portion of the upper portion of the T-shaped block (14) and in the left portion and the right portion of the lower portion of the screw rod (15) in a penetrating mode.

6. The pesticide spraying device for greenhouse planting according to claim 1, characterized in that: at least two nozzle grooves are formed in the bottom of the extension pipe (12) and the bottom of the spray pipe (11), the positions of the nozzle grooves correspond to each other, threads are arranged in the nozzle grooves, and the bottom of the spray pipe (11) is in threaded connection with a nozzle (13).

7. The pesticide spraying device for greenhouse planting according to claim 1, characterized in that: the surface of the left side and the right side of the mounting frame (4) is fixed with illuminating lamps, the illuminating lamps and the large motor (2) are electrically connected with an external power supply, and the infusion tubes (10) are externally connected with a water pump and a medicine storage box.