CN213344069U

CN213344069U - Vegetable planting is with spouting medicine device

Info

Publication number: CN213344069U
Application number: CN202021933143.5U
Authority: CN
Inventors: 杨衍; 孙继华; 刘子记; 牛玉; 于仁波
Original assignee: Hainan Federation Of Social Science Circles; Tropical Crops Genetic Resources Institute CATAS
Current assignee: Hainan Federation Of Social Science Circles; Tropical Crops Genetic Resources Institute CATAS
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-06-04
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a vegetable planting is with spouting medicine device, including spouting medicine device main part and braces, spout medicine device main part upper end and be equipped with the feed inlet, threaded connection has sealed lid on the feed inlet, spout the medicine device main part and be equipped with the mechanism of dosing, the mechanism of dosing includes T type pipe, the pump body, the piston rod, the pump body is located the middle part of T type pipe and communicates with T type pipe, be equipped with the diaphragm in the pump body, the diaphragm separates into upper portion cavity and the lower part cavity that does not communicate with each other in the pump body, the one end of piston rod is fixedly connected with the diaphragm, its other end stretches out outside the pump body through upper portion cavity, spout medicine device main part upper end and be equipped with the actuating mechanism that drives the piston rod and make reciprocating motion, the both ends of T type pipe communicate respectively has feed liquor pipe and drain pipe, the both ends junction of T type pipe is equipped with the check ball valve respectively, the medicine spraying rod is communicated with the liquid outlet pipe through a hose, and an atomizing nozzle is communicated with the medicine spraying rod.

Description

Vegetable planting is with spouting medicine device

Technical Field

The utility model relates to a vegetable planting is with spouting medicine device field, concretely relates to vegetable planting is with spouting medicine device.

Background

The pesticide spraying device plays an important role in killing pests in vegetable planting, and reduces plant diseases and insect pests in the vegetable growth process. The existing pesticide spraying device for vegetable planting has certain disadvantages in use, firstly, pesticide powder or pesticide liquid is required to be mixed with water for use before pesticide spraying, and pesticide spraying is uneven due to uneven mixing; secondly, in the medicine spraying process, manual operation is needed, the liquid medicine is pressed into the medicine spraying rod through a piston pump or a plunger pump, and the physical consumption is large, and time and labor are wasted.

SUMMERY OF THE UTILITY MODEL

To the problem that exists, the utility model provides a use manpower sparingly, can improve work efficiency's vegetable planting with spouting medicine device.

In order to achieve the above object, the present invention adopts the following technical solutions:

a pesticide spraying device for vegetable planting comprises a pesticide spraying device main body and braces, wherein a feed port is arranged at the upper end of the pesticide spraying device main body, a sealing cover is connected to the feed port in a threaded manner,

the drug delivery mechanism is arranged in the drug spraying device body and comprises a T-shaped tube, a pump body and a piston rod, the pump body is arranged in the middle of the T-shaped tube and communicated with the T-shaped tube, a diaphragm is arranged in the pump body and divides the interior of the pump body into an upper cavity and a lower cavity which are not communicated with each other, one end of the piston rod is fixedly connected with the diaphragm, the other end of the piston rod extends upwards through the drug spraying device body after extending out of the pump body through the upper cavity, a driving mechanism for driving the piston rod to reciprocate is arranged at the upper end of the drug spraying device body, two ends of the T-shaped tube are respectively communicated with a liquid inlet tube and a liquid outlet tube, one-way ball valves are respectively arranged at the joint of the T-shaped tube and the liquid inlet tube and the joint of the T-shaped tube and the liquid outlet tube, the liquid inlet tube extends, spout the medicine device main part and be equipped with the medicine pole of spouting outward, spout the medicine pole and pass through the hose intercommunication with the drain pipe, it has atomizer to spout the intercommunication on the medicine pole, it is equipped with the sleeve to spout the cover on the medicine pole.

Further, the driving mechanism comprises a motor, a driving bevel gear, a driven bevel gear, a rotary table, a sector gear, a vertically arranged rack and a support plate, wherein a first rotary shaft and a second rotary shaft are vertically and fixedly connected to the support plate, the front end of the first rotary shaft is connected to the circle center position of the rotary table so that the rotary table can rotate around the first rotary shaft, the front end of the first rotary shaft is connected with the sector gear so that the sector gear can rotate around the second rotary shaft, a positioning column is fixedly connected to the edge of the rotary table, a chute frame is arranged between the rotary table and the sector gear and fixedly connected with the sector gear, the positioning column freely moves in the chute frame, teeth of the sector gear are meshed with teeth on the rack, guide seats for limiting the rack to vertically move up and down are arranged at two ends of the rack, the guide seats are arranged on the support plate, and the lower end of the rack is coaxially and fixedly connected with,

the driven bevel gear is located on one side, away from the supporting plate, of the rotary plate, the rotary plate is coaxially connected with the driven bevel gear through a connecting shaft at the position of a circle center, the driven bevel gear is meshed with the driving bevel gear, the axis of the driven bevel gear is perpendicular to the axis of the driving bevel gear, the driving bevel gear is coaxially and fixedly connected with an output shaft of the motor, and the bottom of the motor is installed on the pesticide spraying device through a damping base.

Furthermore, the top end of the positioning column is provided with a lug which prevents the positioning column from slipping off from the two connecting rods.

Further, still coaxially linked firmly initiative roller gear on the output shaft of motor, it is connected with the (mixing) shaft of vertical setting to spout medicine device main part internal rotation, install the stirring vane of crisscross distribution on the (mixing) shaft, the top of (mixing) shaft is coaxial to be linked firmly driven roller gear, initiative roller gear and driven roller gear meshing.

Furthermore, a housing is further arranged on the pesticide spraying device body, and the driving mechanism is installed in the housing.

Furthermore, the inner wall of the housing is provided with a sound insulation material layer, and the part of the housing connected with the pesticide spraying device is provided with a sealing ring.

Furthermore, the sleeve is provided with anti-skid grains.

Furthermore, a circle of sealing washer is embedded in the sealing cover.

Furthermore, the bottom of the main body of the pesticide spraying device is connected with a base made of light materials.

The utility model discloses following beneficial effect has:

all provide power through actuating mechanism through (mixing) shaft and mechanism of dosing, realize the supply of atomizer liquid medicine, use manpower sparingly, simple structure need not set up the liquid medicine pump alone, reduces the cost and the weight of device.

Drawings

Fig. 1 is a cross-sectional view of the present invention;

FIG. 2 is a cross-sectional view of a drug delivery mechanism;

FIG. 3 is a schematic view of the structure within the enclosure;

FIG. 4 is a top view of the drive mechanism;

fig. 5 is a sectional view taken along line a-a of fig. 4.

Wherein, 1, spraying the device body; 2. a harness; 3. a feed inlet; 31. a sealing cover; 32. a sealing gasket; 4. a drug delivery mechanism; 41. a T-shaped pipe; 42. a pump body; 421. an upper cavity; 422. a lower cavity; 43. a piston rod; 44. a diaphragm; 45. a liquid inlet pipe; 46. a liquid outlet pipe; 47. a one-way ball valve; 5. a drive mechanism; 51. a motor; 511. a damping mount; 52. a drive bevel gear; 53. a driven bevel gear; 54. a turntable; 541. a first rotating shaft; 542. a second rotating shaft; 543. a positioning column; 544. a bump; 545. a connecting shaft; 55. a sector gear; 551. a chute frame; 56. a rack; 561. a guide seat; 57. a support plate; 58. a driving cylindrical gear; 59. a driven cylindrical gear; 6. a stirring shaft; 61. a stirring blade; 7. spraying a medicine rod; 8. a hose; 9. an atomizing spray head; 10. a sleeve; 101. anti-skid lines; 11. a housing; 111. a layer of sound insulating material; 112. a seal ring; 12. a base.

Detailed Description

In order to make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined with the following description to clearly and completely describe the technical solution in the embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

A pesticide spraying device for vegetable planting comprises a pesticide spraying device main body 1 and a strap 2, wherein the upper end of the pesticide spraying device main body 1 is provided with a feed port 3, the feed port 3 is in threaded connection with a sealing cover 31,

the medicine feeding mechanism 4 is arranged in the medicine spraying device body 1, the medicine feeding mechanism 4 comprises a T-shaped pipe 41, a pump body 42 and a piston rod 43, the pump body 42 is arranged in the middle of the T-shaped pipe 41 and is communicated with the T-shaped pipe 41, a diaphragm 44 is arranged in the pump body 42, the inside of the pump body 42 is divided into an upper cavity 421 and a lower cavity 422 which are not communicated with each other by the diaphragm 44, one end of the piston rod 43 is fixedly connected with the diaphragm 44, the other end of the piston rod 43 extends out of the pump body 42 through the upper cavity 421 and then extends upwards through the medicine spraying device body 1, a driving mechanism 5 for driving the piston rod 43 to reciprocate is arranged at the upper end of the medicine spraying device body 1, two ends of the T-shaped pipe 41 are respectively communicated with a liquid inlet pipe 45 and a liquid outlet pipe 46, a connecting part of the T-shaped pipe 41 and the liquid inlet pipe 45 and a connecting part of the T-shaped pipe 41 and the liquid, medicine pole 7 is equipped with outward to spout medicine device main part 1, spouts medicine pole 7 and passes through hose 8 intercommunication with drain pipe 46, spouts medicine pole 7 and goes up the intercommunication and have atomizer 9, spouts the cover on the medicine pole 7 and is equipped with sleeve 10.

Further, the driving mechanism 5 includes a motor 51, a driving bevel gear 52, a driven bevel gear 53, a rotary table 54, a sector gear 55, a vertically disposed rack 56 and a supporting plate 57, the supporting plate 57 is vertically and fixedly connected with a first rotating shaft 541 and a second rotating shaft 542, a front end of the first rotating shaft 541 is connected to a circle center position of the rotary table 54 so that the rotary table 54 can rotate around the first rotating shaft 541, a front end of the first rotating shaft 541 is connected with the sector gear 55 so that the sector gear 55 can rotate around the second rotating shaft 542, an edge of the rotary table 54 is fixedly connected with a positioning column 543, a chute frame 551 is disposed between the rotary table 54 and the sector gear 55, the chute frame 551 is fixedly connected with the sector gear 55, the positioning column 543 freely moves in the chute frame 551, teeth of the sector gear 55 are engaged with teeth on the rack 56, two ends of the rack 56 are mounted with a guide holder 561 for limiting vertical up-down movement of the rack 56, the guide holder, the lower end of the rack 56 is coaxially and fixedly connected with the piston rod 43,

the driven bevel gear 53 is positioned on one side of the rotary disc 54, which is far away from the supporting plate 57, the rotary disc 54 is coaxially connected with the driven bevel gear 53 through a connecting shaft 545 at the position of the circle center, the driven bevel gear 53 is meshed with the driving bevel gear 52, the axes of the driven bevel gear 53 and the driving bevel gear 52 are vertical, the driving bevel gear 52 is coaxially and fixedly connected with the output shaft of the motor 51, and the bottom of the motor 51 is installed on the pesticide spraying device through a damping.

Furthermore, the top end of the positioning column 543 is provided with a bump 544 for preventing the positioning column 543 from slipping off from the two connecting rods.

Further, still coaxially linked firmly initiative roller gear 58 on the output shaft of motor 51, spout the (mixing) shaft 6 that medicine device main part 1 internal rotation is connected with vertical setting, install crisscross stirring vane 61 that distributes on the (mixing) shaft 6, the top of (mixing) shaft 6 is coaxial to be linked firmly driven roller gear 59, initiative roller gear 58 and the meshing of driven roller gear 59.

Further, the pesticide spraying device body 1 is also provided with a housing 11, and the driving mechanism 5 is arranged in the housing 11.

Further, the inner wall of the housing 11 is provided with a sound insulation material layer 111, and the part of the housing 11 connected with the pesticide spraying device is provided with a sealing ring 112.

Further, the sleeve 10 is provided with an anti-slip pattern 101.

Further, a ring of sealing washer 32 is embedded in the sealing cover 31.

Further, a base 12 made of a light material is connected to the bottom of the main body 1 of the spraying device.

The working principle is as follows:

the sealing cover 31 is opened, pesticide and water are respectively injected into the pesticide spraying device body 1, the motor 51 is started, the driving cylindrical gear 58 drives the driven cylindrical gear 59, so that the stirring blade 61 rotates around the stirring shaft 6 to mix the pesticide liquid, the driving bevel gear 52 is matched with the driven bevel gear 53, the turntable 54 rotates around the first rotating shaft 541, the positioning column 543 slides in the sliding groove frame 551, the sector gear 55 drives the rack 56 to move up and down, so that the piston rod 43 can move up and down, the piston rod 43 moves up, the diaphragm 44 moves up, the one-way ball valve 47 at the liquid inlet pipe 45 moves up, the pesticide liquid flows into the T-shaped pipe 41 through the liquid inlet pipe 45, the piston rod 43 moves down, the diaphragm 44 also moves down, the one-way ball valve 47 at the liquid outlet pipe 46 moves up under the pressure, the pesticide liquid flows from the T-shaped pipe 41 to the liquid outlet pipe 46, and is sprayed out.

In the description of the present invention, it is to be understood that the terms "central, lateral, longitudinal, up, down, front, back, left, right, vertical, horizontal, top, bottom, inner, outer" and the like refer to orientations or positional relationships based on those shown in the drawings, which are for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted, connected" and "connected" are to be interpreted broadly, e.g. as 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.

Claims

1. A pesticide spraying device for vegetable planting comprises a pesticide spraying device main body (1) and braces (2), and is characterized in that a feed port (3) is arranged at the upper end of the pesticide spraying device main body (1), a sealing cover (31) is connected to the feed port (3) in a threaded manner,

a drug delivery mechanism (4) is arranged in the drug spraying device body (1), the drug delivery mechanism (4) comprises a T-shaped pipe (41), a pump body (42) and a piston rod (43), the pump body (42) is arranged in the middle of the T-shaped pipe (41) and is communicated with the T-shaped pipe (41), a diaphragm (44) is arranged in the pump body (42), the pump body (42) is divided into an upper cavity (421) and a lower cavity (422) which are not communicated with each other by the diaphragm (44), one end of the piston rod (43) is fixedly connected with the diaphragm (44), the other end of the piston rod extends out of the pump body (42) through the upper cavity (421) and then penetrates through the drug spraying device body (1) to extend upwards, a driving mechanism (5) for driving the piston rod (43) to do reciprocating motion is arranged at the upper end of the drug spraying device body (1), two ends of the T-shaped pipe (41) are, t type pipe (41) and the junction of feed liquor pipe (45), T type pipe (41) and the intercommunication department of drain pipe (46) are equipped with one-way ball valve (47) respectively, feed liquor pipe (45) downwardly extending and with spout the diapire laminating of medicine device main part (1), drain pipe (46) are stretched out from the lateral wall of spouting medicine device main part (1), it is equipped with medicine pole (7) to spout medicine device main part (1) outward, medicine pole (7) and drain pipe (46) pass through hose (8) intercommunication, the intercommunication has atomizer (9) on medicine pole (7), it is equipped with sleeve (10) to spout medicine pole (7) go up the cover.

2. The pesticide spraying device for vegetable planting according to claim 1, wherein the driving mechanism (5) comprises a motor (51), a driving bevel gear (52), a driven bevel gear (53), a turntable (54), a sector gear (55), a vertically arranged rack (56) and a support plate (57), the support plate (57) is vertically and fixedly connected with a first rotating shaft (541) and a second rotating shaft (542), the front end of the first rotating shaft (541) is connected to the center of the turntable (54) so that the turntable (54) can rotate around the first rotating shaft (541), the front end of the first rotating shaft (541) is connected with the sector gear (55) so that the sector gear (55) can rotate around the second rotating shaft (542), a positioning column (543) is fixedly connected to the edge of the turntable (54), and a chute frame (551) is arranged between the turntable (54) and the sector gear (55), the sliding groove frame (551) is fixedly connected with a sector gear (55), the positioning column (543) freely moves in the sliding groove frame (551), teeth of the sector gear (55) are meshed with teeth on a rack (56), guide seats (561) used for limiting the vertical up-and-down movement of the rack (56) are installed at two ends of the rack (56), the guide seats (561) are installed on a supporting plate (57), the lower end of the rack (56) is coaxially and fixedly connected with a piston rod (43),

the driven bevel gear (53) is positioned on one side, away from the supporting plate (57), of the rotary disc (54), the rotary disc (54) is coaxially connected with the driven bevel gear (53) through a connecting shaft (545) at the position of a circle center, the driven bevel gear (53) is meshed with the driving bevel gear (52), the axes of the driven bevel gear and the driving bevel gear are perpendicular to each other, the driving bevel gear (52) is coaxially and fixedly connected with an output shaft of the motor (51), and the bottom of the motor (51) is installed on the pesticide spraying device through the damping base (511).

3. The pesticide spraying device for vegetable planting as claimed in claim 2, wherein the top end of the positioning column (543) is provided with a projection (544) for preventing the positioning column (543) from slipping off from the two connecting rods.

4. The pesticide spraying device for vegetable planting according to claim 2, characterized in that a driving cylindrical gear (58) is coaxially fixedly connected to an output shaft of the motor (51), a vertically arranged stirring shaft (6) is rotatably connected to the pesticide spraying device body (1), stirring blades (61) which are distributed in a staggered manner are mounted on the stirring shaft (6), a driven cylindrical gear (59) is coaxially fixedly connected to the top end of the stirring shaft (6), and the driving cylindrical gear (58) is meshed with the driven cylindrical gear (59).

5. A pesticide spraying device for vegetable planting according to claim 2, characterized in that the pesticide spraying device body (1) is further provided with a housing (11), and the driving mechanism (5) is installed in the housing (11).

6. A chemical spraying device for vegetable planting according to claim 5, wherein the inner wall of the housing (11) is provided with a sound insulation material layer (111), and the portion of the housing (11) connected with the chemical spraying device is provided with a sealing ring (112).

7. A pesticide spraying device for vegetable planting according to claim 1, characterized in that the sleeve (10) is provided with anti-slip lines (101).

8. A pesticide spraying device for vegetable planting as claimed in claim 1, characterized in that a ring of sealing washer (32) is embedded in the sealing cover (31).

9. A pesticide spraying device for vegetable planting according to claim 1, characterized in that a base (12) made of light material is connected to the bottom of the pesticide spraying device body (1).