CN211430738U

CN211430738U - Multi-angle pesticide spraying device

Info

Publication number: CN211430738U
Application number: CN201921850204.9U
Authority: CN
Inventors: 钱乐乐
Original assignee: Individual
Current assignee: Shandong Aolian Biotechnology Co ltd
Priority date: 2019-10-29
Filing date: 2019-10-29
Publication date: 2020-09-08
Anticipated expiration: 2029-10-29

Abstract

The utility model discloses a multi-angle pesticide sprinkler, comprising a base plate, gyro wheel and back gyro wheel before bottom plate lower extreme front portion and rear portion are provided with respectively, bottom plate upper end rear portion fixed mounting has the connecting plate, connecting plate rear end fixedly connected with handle, bottom plate middle part fixed mounting has mixing box and pressurization case, common fixedly connected with communicating pipe between mixing box and the pressurization case, mixing box upper end middle part is provided with the motor, mixing box upper end front portion and rear portion are provided with pesticide entry and clear water entry respectively, the anterior fixed mounting in pressurization case upper end has the spray box, spray box front end fixedly connected with two sets of conveyer pipes, and the common fixedly connected with U type pipe of two sets of conveyer pipe front ends, the equal swing joint spray tube in both ends of U type pipe. A multi-angle pesticide sprinkler, can reduce user's pesticide poisoning's hidden danger, reduce personnel intensity of labour to can adjust and spray angle and scope, the practicality is strong.

Description

Multi-angle pesticide spraying device

Technical Field

The utility model relates to an agricultural utensil field, in particular to multi-angle pesticide sprinkler.

Background

China is a big agricultural country, agricultural production is a life pillar of many families, with the continuous development of modern science and technology, the original traditional agricultural production gradually develops to the modernized agriculture in the agricultural production, and pesticides are often needed in the agricultural production to improve the yield of agricultural products; the agricultural insecticidal that has now is except that the evil adopts artifical pressurization pesticide jar and carries out spraying of pesticide on the back through the braces back of the body mostly, and this kind of device that sprays insecticide simple structure sprays the scope and is limited, can not freely adjust and spray the angle, when needs long-time during operation, easily produces tired, and personnel mix and when spraying the pesticide, and long-time contact pesticide easily causes the poisoning, harm health.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a multi-angle pesticide sprinkler can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-angle pesticide sprinkler, includes the bottom plate, bottom plate lower extreme front portion and rear portion are provided with preceding gyro wheel and back gyro wheel respectively, bottom plate upper end rear portion fixed mounting has the connecting plate, connecting plate rear end fixedly connected with handle, bottom plate middle part fixed mounting has mixing box and pressurization case, common fixedly connected with communicating pipe between mixing box and the pressurization case, mixing box upper end middle part is provided with the motor, mixing box upper end front portion and rear portion are provided with pesticide entry and clear water entry respectively, the anterior fixed mounting in pressurization case upper end has the spray box, spray box front end fixedly connected with two sets of conveyer pipes, and the common fixedly connected with U type pipe of two sets of conveyer pipe front ends, the equal swing joint spray tube in both ends of U type pipe.

Preferably, a centrifugal pump and an air compressor are fixedly mounted at the bottom of the inner cavity of the pressurizing box, the air compressor is located in front of the centrifugal pump, the front end of the communicating pipe penetrates through the rear box wall of the pressurizing box and is fixedly connected with the water inlet end of the centrifugal pump, the water outlet end of the centrifugal pump is fixedly connected with an L-shaped pipe, one end, far away from the centrifugal pump, of the L-shaped pipe penetrates through the top wall of the pressurizing box and the bottom wall of the spraying box respectively and extends into the spraying box, an air outlet pipe is fixedly connected with the output end of the air compressor, and one end, far away from the air compressor.

Preferably, the spray tube outer wall is provided with many dry group's shower nozzles, spray tube front end fixed mounting has threaded connection head, U type pipe left part and right part inner wall are carved with the screw thread, the spray tube passes through threaded connection head and screw thread and is in the same place with U type union coupling.

Preferably, the output fixedly connected with pivot of motor, the one end that the motor was kept away from in the pivot runs through the mixing box roof and extends to the mixing box lower part, the pivot is located three connecting rods of the equal fixedly connected with in part left end and the right-hand member of mixing box, and is located the equal common fixedly connected with puddler of one end that the pivot was kept away from to the connecting rod on pivot left side and right side.

Preferably, the front rollers are provided with two groups and are respectively positioned on the left side and the right side of the bottom plate, a shaft rod is connected between the two groups of front rollers through a bearing, a lower mounting plate is fixedly connected to the upper end of the shaft rod, an upper mounting plate corresponding to the lower mounting plate is fixedly mounted on the front portion of the lower end of the bottom plate, a plurality of spiral springs are fixedly connected between the lower mounting plate and the upper mounting plate together, and the mounting mode of the rear rollers is the same as the connecting mode of the front rollers.

Preferably, the communicating pipe is communicated with the interior of the mixing box, and a filter screen is fixedly arranged at the joint of the communicating pipe and the mixing box.

Compared with the prior art, the utility model discloses following beneficial effect has:

1. through being provided with centrifugal pump and air compressor machine, can be in spraying the incasement with the pesticide water after the mixture and the air mixture after the pressurization, reach the purpose that the pressure in the reinforcing sprays the incasement to can make the distance that the pesticide sprays farther, through being provided with the mixing box, can make pesticide and water mix more portably.

2. Can adjust the angle of shower nozzle through rotating the spray tube to the adjustment pesticide sprays the distance, through installing mounting panel and spring between bottom plate and axostylus axostyle, can make device adaptation unevenness's field ground, avoids acutely shaking to lead to the device to damage, has the filter screen through the junction fixed mounting communicating pipe with the mixing box, can filter impurity, prevents that the rubbish of aquatic from causing the shower nozzle to block up.

Drawings

FIG. 1 is a schematic view of the overall structure of a multi-angle pesticide spraying device of the present invention;

FIG. 2 is a schematic view of the internal structure of the pressurized tank of the multi-angle pesticide spraying device of the present invention;

FIG. 3 is a schematic connection diagram of the nozzle of the multi-angle pesticide spraying device of the present invention;

FIG. 4 is a schematic view of the internal structure of the mixing box of the multi-angle pesticide spraying device of the present invention;

fig. 5 is a schematic connection diagram of the front roller of the multi-angle pesticide spraying device of the present invention.

In the figure: 1. a base plate; 2. a front roller; 3. a rear roller; 4. a connecting plate; 5. a handle; 6. a mixing box; 7. a motor; 8. a clear water inlet; 9. a pesticide inlet; 10. a spraying tank; 11. a pressurizing box; 12. a communicating pipe; 13. a U-shaped pipe; 14. a delivery pipe; 15. a nozzle; 16. a centrifugal pump; 17. an air compressor; 18. an L-shaped pipe; 19. an air outlet pipe; 20. a spray head; 21. a threaded connector; 22. a thread; 23. a filter screen; 24. a rotating shaft; 25. a connecting rod; 26. a stirring rod; 27. a shaft lever; 28. a lower mounting plate; 29. an upper mounting plate; 30. a coil spring.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; 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 in specific cases to those skilled in the art.

As shown in fig. 1-4, a multi-angle pesticide spraying device, comprising a base plate 1, wherein a front roller 2 and a rear roller 3 are respectively arranged at the front part and the rear part of the lower end of the base plate 1, a connecting plate 4 is fixedly arranged at the rear part of the upper end of the base plate 1, a handle 5 is fixedly connected to the rear part of the connecting plate 4, a mixing box 6 and a pressurizing box 11 are fixedly arranged in the middle of the base plate 1, a communicating pipe 12 is fixedly connected between the mixing box 6 and the pressurizing box 11, a motor 7 is arranged in the middle of the upper end of the mixing box 6, a pesticide inlet 9 and a clear water inlet 8 are respectively arranged at the front part and the rear part of the upper end of the mixing box 6, a spraying box 10 is fixedly arranged at the front part of the upper end of the pressurizing box 11, two groups of conveying pipes.

A centrifugal pump 16 and an air compressor 17 are fixedly installed at the bottom of the inner cavity of the pressurization box 11, the air compressor 17 is located in front of the centrifugal pump 16, the front end of the communicating pipe 12 penetrates through the rear box wall of the pressurization box 11 and is fixedly connected with the water inlet end of the centrifugal pump 16, the water outlet end of the centrifugal pump 16 is fixedly connected with an L-shaped pipe 18, one end, far away from the centrifugal pump 16, of the L-shaped pipe 18 penetrates through the top wall of the pressurization box 11 and the bottom wall of the spraying box 10 respectively and extends into the spraying box 10, an air outlet pipe 19 is fixedly connected with the output end of the air compressor 17, one end, far away from the air compressor 17, of the air outlet pipe 19 penetrates through the top wall of the pressurization box 11 and the bottom wall of the spraying box 10 respectively and extends into the spraying box 10, mixed pesticide water and; the outer wall of the spray pipe 15 is provided with a plurality of groups of spray heads 20, the front end of the spray pipe 15 is fixedly provided with a threaded connector 21, the inner walls of the left part and the right part of the U-shaped pipe 13 are provided with threads 22 in a carved mode, the spray pipe 15 is connected with the U-shaped pipe 13 through the threaded connector 21 and the threads 22, the angle of the spray heads 20 can be adjusted by rotating the spray pipe 15, and therefore the pesticide spraying distance can be adjusted; the output end of the motor 7 is fixedly connected with a rotating shaft 24, one end of the rotating shaft 24, far away from the motor 7, penetrates through the top wall of the mixing box 6 and extends to the lower part of the mixing box 6, the left end and the right end of the part, located in the mixing box 6, of the rotating shaft 24 are fixedly connected with three groups of connecting rods 25, and one ends, far away from the rotating shaft 24, of the connecting rods 25, located on the left side and the right side of the rotating shaft 24 are fixedly connected with a stirring rod 26 together, so that pesticide and clean water can be mixed more; the front rollers 2 are provided with two groups and are respectively positioned on the left side and the right side of the bottom plate 1, the two groups of front rollers 2 are jointly connected with a shaft rod 27 through a bearing, the upper end of the shaft rod 27 is fixedly connected with a lower mounting plate 28, the front part of the lower end of the bottom plate 1 is fixedly provided with an upper mounting plate 29 corresponding to the lower mounting plate 28, a plurality of spiral springs 30 are jointly and fixedly connected between the lower mounting plate 28 and the upper mounting plate 29, the mounting mode of the rear rollers 3 is the same as that of the front rollers 2, the device can adapt to uneven field ground, and damage to the device caused by severe vibration; the communicating pipe 12 is communicated with the interior of the mixing box 6, and a filter screen 23 is fixedly arranged at the joint of the communicating pipe 12 and the mixing box 6, so that impurities can be filtered, and the spray head 20 is prevented from being blocked by garbage in water.

It should be noted that, the utility model relates to a multi-angle pesticide sprinkler, through being provided with two sets of preceding gyro wheels 2 and two sets of back gyro wheels 3, and fixed mounting has coil spring 30 between last mounting panel 29 and lower mounting panel 28, can make the device adapt to unevenness's field ground, avoid violent vibrations to lead to the device to damage, before spraying, the user pours into mixing box 6 with clear water and pesticide into with certain proportion through clear water entry 8 and pesticide entry 9 respectively, after the switch-on, motor 7 drives puddler 26 through pivot 24 and connecting rod 25 and rotates clear water and pesticide that get into mixing box 6 and stir the mixture, pesticide water after mixing filters impurity through filter screen 23 and inhales spraying box 10 through centrifugal pump 16, air compressor machine 17 mixes with pesticide water in spraying box 10 with air compression, then pesticide water after the pressurization passes through conveyer pipe 14 in proper order, The U-shaped pipe 13 and the spray pipe 15 are sprayed out through the spray head 20, and the angle of the spray head 20 can be adjusted by adjusting the spray pipe 15, the threaded connector 21 and the threads 22 in the pipe wall of the spray pipe 15 to be matched, so that the spraying angle and the spraying range can be adjusted.

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 understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a multi-angle pesticide sprinkler, includes bottom plate (1), its characterized in that: the front part and the rear part of the lower end of the base plate (1) are respectively provided with a front roller (2) and a rear roller (3), the rear part of the upper end of the base plate (1) is fixedly provided with a connecting plate (4), the rear part of the rear end of the connecting plate (4) is fixedly connected with a handle (5), the middle part of the base plate (1) is fixedly provided with a mixing box (6) and a pressurizing box (11), a communicating pipe (12) is fixedly connected between the mixing box (6) and the pressurizing box (11) together, the middle part of the upper end of the mixing box (6) is provided with a motor (7), the front part and the rear part of the upper end of the mixing box (6) are respectively provided with a pesticide inlet (9) and a clear water inlet (8), the front part of the upper end of the pressurizing box (11) is fixedly provided with a spraying box (10), the front end of the, both ends of the U-shaped pipe (13) are movably connected with the spray pipe (15).

2. The multi-angle pesticide spraying device of claim 1, which is characterized in that: the spraying device is characterized in that a centrifugal pump (16) and an air compressor (17) are fixedly mounted at the bottom of an inner cavity of the pressurizing box (11), the air compressor (17) is located in front of the centrifugal pump (16), the front end of the communicating pipe (12) penetrates through the rear box wall of the pressurizing box (11) and is fixedly connected with a water inlet end of the centrifugal pump (16), an L-shaped pipe (18) is fixedly connected with a water outlet end of the centrifugal pump (16), one end, far away from the centrifugal pump (16), of the L-shaped pipe (18) penetrates through the top wall of the pressurizing box (11) and the bottom wall of the spraying box (10) respectively and extends into the spraying box (10), an air outlet pipe (19) is fixedly connected with an output end of the air compressor (17), and one end, far away from the air compressor (17), of the air outlet pipe (19) penetrates through.

3. The multi-angle pesticide spraying device of claim 1, which is characterized in that: spray tube (15) outer wall is provided with many dry group shower nozzles (20), spray tube (15) front end fixed mounting has threaded connection head (21), U type pipe (13) left part and right part inner wall are carved with screw thread (22), spray tube (15) link together through threaded connection head (21) and screw thread (22) and U type pipe (13).

4. The multi-angle pesticide spraying device of claim 1, which is characterized in that: output fixedly connected with pivot (24) of motor (7), the one end that motor (7) were kept away from in pivot (24) runs through mixing box (6) roof and extends to mixing box (6) lower part, connecting rod (25) of three groups of the equal fixedly connected with of part left end and right-hand member that pivot (24) are located mixing box (6), and the equal common fixedly connected with puddler (26) of one end that pivot (24) were kept away from in connecting rod (25) that are located pivot (24) left side and right side.

5. The multi-angle pesticide spraying device of claim 1, which is characterized in that: preceding gyro wheel (2) are provided with two sets ofly and are located bottom plate (1) left side and right side respectively, and are connected with axostylus axostyle (27) through the bearing jointly between two sets of preceding gyro wheels (2), mounting panel (28) under axostylus axostyle (27) upper end fixedly connected with, the anterior fixed mounting of bottom plate (1) lower extreme has last mounting panel (29) corresponding with the position of lower mounting panel (28), a plurality of coil spring (30) of common fixedly connected with between lower mounting panel (28) and last mounting panel (29), the mounting means of back gyro wheel (3) is the same with the connected mode of preceding gyro wheel (2).

6. The multi-angle pesticide spraying device of claim 1, which is characterized in that: the communicating pipe (12) is communicated with the interior of the mixing box (6), and a filter screen (23) is fixedly arranged at the joint of the communicating pipe (12) and the mixing box (6).