CN212697358U

CN212697358U - Environment-friendly forestry deinsectization spraying device

Info

Publication number: CN212697358U
Application number: CN202021754888.5U
Authority: CN
Inventors: 胡敬民
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-03-16
Anticipated expiration: 2030-08-20

Abstract

The utility model discloses an environmental protection forestry deinsectization sprinkler, including placing the explosive box that the top on the spray truck set up for the opening, the top thread fixing of explosive box has the apron, is equipped with into the pencil in the explosive box, and the top of advancing the pencil extends to the top of apron and establishes to bowl cover shape structure, and the fixed cover of apron is established on advancing the pencil, the right side bottom fixed mounting of explosive box has the suction pump, and the end of intaking of suction pump extends to in the explosive box and fixed mounting has the suction head, and the bottom of suction head and the bottom inner wall movable contact of explosive box establish to the block structure on the water outlet end right side of suction pump. The utility model relates to a rationally, be convenient for when spraying the operation, the operation is sprayed to circulation luffing motion sprinkler head, and the range that increases the single and spray from top to bottom improves and sprays efficiency, and is convenient for highly adjust spraying of sprinkler head according to actual need for can spray the operation to higher trees, improve application scope, be favorable to the use.

Description

Environment-friendly forestry deinsectization spraying device

Technical Field

The utility model relates to a forestry deinsectization sprinkler technical field especially relates to an environmental protection forestry deinsectization sprinkler.

Background

Forestry refers to a production department that protects the ecological environment, maintains ecological balance, cultivates and protects forests to obtain woods and other forest products, utilizes the natural characteristics of the forests to play a role in protection, frequently plants trees on both sides of a road, frequently needs to spray medicines and the like to prevent and treat various pests when the forestry is planted and maintained in a large scale, and the existing spraying work needs a large amount of manpower and mechanical equipment to be matched for completion;

the sprinkler head among the current forestry deinsectization sprinkler device is fixed the setting mostly, and it exists not convenient for circulate luffing motion and spouts the medicine, and then causes the height department to spray alone, spouts medicine inefficiency, and is not convenient for adjust the initial altitude position of sprinkler head according to actual need, and then often has the phenomenon that can not spray to higher trees, can not satisfy the user demand, therefore we have provided an environmental protection forestry deinsectization sprinkler device and have been used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an environment-friendly forestry deinsectization spraying device.

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

an environment-friendly forestry insect-killing spraying device comprises a pesticide storage box arranged on a spraying vehicle and provided with an opening at the top, wherein a cover plate is fixed at the top of the pesticide storage box through threads, a pesticide inlet pipe is arranged in the pesticide storage box, the top end of the pesticide inlet pipe extends to the upper side of the cover plate and is arranged into a bowl-shaped cover structure, the cover plate is fixedly sleeved on the pesticide inlet pipe, a water suction pump is fixedly arranged at the bottom of the right side of the pesticide storage box, the water inlet end of the water suction pump extends into the pesticide storage box and is fixedly provided with a water suction head, the bottom of the water suction head is in movable contact with the inner wall of the bottom of the pesticide storage box, the right side of the water outlet end of the water suction pump is arranged into a blocking structure, the top of the water suction pump is communicated and is fixedly provided with a connecting pipe, a vertical plate is arranged on the right side of the pesticide storage box, a rectangular groove is, a screw rod is rotatably arranged on the inner wall of the top of the U-shaped rod, a rectangular block positioned in the U-shaped rod is fixedly arranged between the inner walls of two sides of the rectangular groove, the rectangular block is sleeved on the screw rod in a threaded manner, a first groove with an opening arranged at the front side is arranged at the right side of a carriage of the spraying vehicle, the bottom end of the screw rod extends into the first groove and is fixedly provided with a knob, a cavity above the rectangular groove is arranged on a vertical plate, the top end of a connecting pipe is communicated with the inner wall of the left side of the cavity, an obliquely arranged spraying head is communicated and arranged on the inner wall of the right side of the cavity, the spraying head is rotatably arranged at the top of the right side of the vertical plate, a sliding block is slidably arranged at the bottom of the spraying head, an obliquely arranged moving plate is hinged at the bottom of the sliding block, a transverse plate is fixedly arranged at the bottom of the right, the bottom end of the moving plate is fixedly connected with the top of the connecting rod, a first through hole is formed in the right side of the moving plate, a driving motor is fixedly mounted on the right side of the vertical plate, an output shaft of the driving motor extends into the first through hole and is fixedly provided with an eccentric wheel, a ball is embedded in the inner wall of the bottom of the first through hole, and the ball is in rolling contact with the bottom of the outer side of the eccentric wheel.

Preferably, the top of the rectangular block is provided with a threaded hole, and the threaded hole is in threaded connection with the screw rod.

Preferably, two rectangular holes are formed in the top of the connecting rod, and the inner walls of the rectangular holes are in sliding connection with the outer sides of the corresponding L-shaped positioning rods.

Preferably, the bottom of the sprinkler head is fixedly provided with a T-shaped sliding rail, the top of the sliding block is provided with a T-shaped sliding groove, two sides of the T-shaped sliding groove are both provided with openings, and the T-shaped sliding rail is in sliding connection with the T-shaped sliding groove.

Preferably, the top end of the connecting pipe is communicated and fixed with a first flexible hose, the right end of the first flexible hose is communicated and fixed with the inner wall of the left side of the cavity, the left side of the sprinkler head is communicated and fixed with a second flexible hose, and the left end of the second flexible hose is communicated and fixed with the inner wall of the right side of the cavity.

Preferably, the top of the right side of the vertical plate is fixedly provided with two mounting pieces, the front side and the rear side of the sprinkler head are fixedly provided with a pin shaft, one side of each mounting piece, which is close to each other, is fixedly provided with a bearing, and the inner side of the inner ring of the bearing is fixedly connected with the outer side of the corresponding pin shaft.

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

by matching the spraying vehicle, the medicine storage box, the water suction pump, the connecting pipe, the vertical plate, the U-shaped rod, the screw, the cavity, the rectangular groove, the spraying head, the sliding block, the movable plate, the driving motor, the first through hole, the eccentric wheel, the L-shaped positioning rod, the connecting rod and the spring with the rectangular block, when the tree needs to be sprayed with medicine, the water suction pump and the driving motor are started, the water inlet end of the water suction pump extracts the liquid medicine in the medicine storage box through the water suction head, the extracted liquid medicine sequentially passes through the water outlet end of the water suction pump, the connecting pipe, the first telescopic hose, the cavity, the second telescopic hose and the spraying head to spray and deinsectize the tree, the output shaft of the driving motor drives the eccentric wheel to rotate for the first half circle and extrudes the balls, the extruding force drives the movable plate to move downwards through the balls, drives the connecting rod to slide, the movable plate pulls the slide block to move downwards, the slide block drives the spraying head to rotate downwards for spraying through the T-shaped slide rail, when the eccentric wheel rotates for the second half circle, the extrusion force on the ball is gradually released, at the moment, the elastic force of the spring drives the moving plate to move upwards through the connecting rod, the moving plate drives the sliding block to move upwards, the sliding block extrudes the spraying head upwards through the T-shaped sliding rail, so that the spraying head rotates upwards to spray, under the action of the eccentric wheel, the spraying head circularly swings up and down to spray, the up-and-down spraying range of trees is enlarged, when the initial height of the sprinkler head needs to be adjusted, the screw rod is driven to rotate by forward rotation, the vertical plate is driven to move upwards by the rectangular block while the screw rod rotates, the sprinkler head is driven to move upwards by the vertical plate through the two mounting pieces and the two pin shafts, the height position of the sprinkler head is changed while the sprinkler head moves upwards, and therefore the adjustment of the initial height of the sprinkler head is completed.

The utility model relates to a rationally, be convenient for when spraying the operation, the operation is sprayed to circulation luffing motion sprinkler head, and the range that increases the single and spray from top to bottom improves and sprays efficiency, and is convenient for highly adjust spraying of sprinkler head according to actual need for can spray the operation to higher trees, improve application scope, be favorable to the use.

Drawings

Fig. 1 is a schematic view of a sectional structure of an environment-friendly forestry deinsectization spraying device provided by the utility model;

fig. 2 is a schematic view of a top view structure of the installation sheet, the pin shaft and the sprinkler head connecting piece of the environment-friendly forestry deinsectization sprinkler provided by the utility model;

fig. 3 is a right-side structural view of the connecting piece of the U-shaped rod and the rectangular block in fig. 1.

In the figure: the spraying device comprises a spraying vehicle 1, a medicine storage box 2, a water suction pump 3, a connecting pipe 4, a vertical plate 5, a U-shaped rod 6, a screw rod 7, a cavity 8, a rectangular groove 9, a spraying head 10, a sliding block 11, a moving plate 12, a driving motor 13, a first through hole 14, an eccentric wheel 15, a positioning rod 16L, a connecting rod 17, a spring 18 and a rectangular block 19.

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.

Referring to fig. 1-3, an environment-friendly forestry insect-killing spraying device comprises a pesticide box 2 which is placed on a spraying vehicle 1 and provided with an opening at the top, a cover plate is fixed at the top of the pesticide box 2 through threads, a pesticide inlet pipe is arranged in the pesticide box 2, the top end of the pesticide inlet pipe extends to the upper side of the cover plate and is provided with a bowl-shaped structure, the cover plate is fixedly sleeved on the pesticide inlet pipe, a water suction pump 3 is fixedly installed at the bottom of the right side of the pesticide box 2, the water inlet end of the water suction pump 3 extends into the pesticide box 2 and is fixedly provided with a water suction head, the bottom of the water suction head is movably contacted with the inner wall of the bottom of the pesticide box 2, the right side of the water outlet end of the water suction pump 3 is provided with a blocking structure, the top of the water suction pump 3 is communicated and is fixedly provided with a connecting pipe 4, a vertical plate 5 is arranged on the right side of the pesticide box 2, the outer side of the U-shaped rod 6 is connected with the inner wall of the rectangular groove 9 in a sliding manner, a screw 7 is rotatably arranged on the inner wall of the top of the U-shaped rod 6, a rectangular block 19 positioned in the U-shaped rod 6 is fixedly arranged between the inner walls of two sides of the rectangular groove 9, the rectangular block 19 is sleeved on the screw 7 in a threaded manner, a first groove with an opening at the front side is arranged on the right side of the carriage of the spraying vehicle 1, the bottom end of the screw 7 extends into the first groove and is fixedly provided with a knob, a cavity 8 positioned above the rectangular groove 9 is arranged on the vertical plate 5, the top end of the connecting pipe 4 is communicated and arranged with the inner wall of the left side of the cavity 8, a spraying head 10 which is obliquely arranged is communicated and arranged on the inner wall of the right side of the cavity 8, the spraying head 10 is rotatably arranged at the top of the right side of the vertical plate 5, the top of the transverse plate is fixedly provided with two L-shaped positioning rods 16, the two L-shaped positioning rods 16 are slidably sleeved with connecting rods 17, a plurality of springs 18 are fixedly arranged between the bottom of the connecting rods 17 and the top of the transverse plate, the bottom end of the movable plate 12 is fixedly connected with the top of the connecting rods 17, the right side of the movable plate 12 is provided with a first through hole 14, the right side of the vertical plate 5 is fixedly provided with a driving motor 13, an output shaft of the driving motor 13 extends into the first through hole 14 and is fixedly provided with an eccentric wheel 15, the inner wall of the bottom of the first through hole 14 is embedded with balls, and the balls are in rolling contact with the outer bottom of the eccentric wheel 15. The spraying operation can be carried out on higher trees, the application range is widened, and the use is facilitated.

In the utility model, the top of the rectangular block 19 is provided with a threaded hole, the threaded hole is connected with the screw 7 by screw thread, the top of the connecting rod 17 is provided with two rectangular holes, the inner wall of the rectangular hole is connected with the outer side of the corresponding L-shaped positioning rod 16 in a sliding way, the bottom of the sprinkler head 10 is fixedly provided with a T-shaped slide rail, the top of the slider 11 is provided with a T-shaped slide groove with two sides provided with openings, the T-shaped slide rail is connected with the T-shaped slide groove in a sliding way, the top end of the connecting pipe 4 is communicated and fixed with a first flexible hose, the right end of the first flexible hose is communicated and fixed with the left side inner wall of the cavity 8, the left side of the sprinkler head 10 is communicated and fixed with a second flexible hose, the left end of the second flexible hose is communicated and fixed with the right side inner wall of the cavity 8, the right side top of the vertical plate 5 is fixedly provided with, the inboard outside fixed connection with the round pin axle that corresponds of inner circle of bearing, the utility model relates to a rationally, be convenient for when spraying the operation, the operation is sprayed to circulation luffing motion sprinkler head 10, and the range that the increase single was sprayed from top to bottom improves and sprays efficiency, and is convenient for highly adjust spraying of sprinkler head 10 according to actual need for can spray the operation to higher trees, improve application scope, be favorable to using.

The working principle is as follows: when the pesticide spraying device is used, when pesticide spraying operation is needed for trees, the water suction pump 3 and the driving motor 13 are started, the water inlet end of the water suction pump 3 pumps liquid pesticide in the pesticide storage box 2 through the water suction head, the pumped liquid pesticide enters the cavity 8 through the water outlet end of the water suction pump 3, the connecting pipe 4 and the first telescopic hose, the liquid pesticide entering the cavity 8 enters the spraying head 10 through the second telescopic hose, and the liquid pesticide sprays the trees through the spraying head 10 to deinsectize;

meanwhile, the output shaft of the driving motor 13 drives the eccentric wheel 15 to rotate, the eccentric wheel 15 extrudes the balls when rotating for the first half circle, the extrusion force drives the balls to move downwards, the balls drive the moving plate 12 to move downwards, the moving plate 12 moves downwards and drives the connecting rod 17 to slide downwards on the two L-shaped positioning rods 16, the connecting rod 17 moves and compresses the spring 18, the moving plate 12 pulls the slider 11 to move downwards, the slider 11 drives the T-shaped sliding rail to rotate downwards, the T-shaped sliding rail drives the sprinkler head 10 to rotate downwards for spraying, when the eccentric wheel 15 rotates for the second half circle, the extrusion force on the balls is gradually released, the spring 18 in the compressed state is reset, the elastic force of the spring 18 drives the connecting rod 17 to move upwards, the connecting rod 17 drives the moving plate 12 to move upwards, the moving plate 12 drives the slider 11 to move upwards, and the slider 11 extrudes the sprinkler head 10 upwards through the, the spraying head 10 is enabled to rotate upwards for spraying, the spraying head 10 is enabled to circularly swing up and down for spraying under the action of the eccentric wheel 15, the up-and-down spraying range of trees is enlarged in the spraying process, and the spraying efficiency is improved;

when the height of the sprinkler head 10 is lower than the height of a tree and the initial height of the sprinkler head 10 needs to be adjusted, the knob is rotated in a forward direction, the screw 7 is driven to rotate while the knob rotates, the rectangular block 19 is driven to move upwards while the screw 7 rotates under the action of a threaded hole formed in the top of the rectangular block 19, the rectangular block 19 drives the vertical plate 5 to move upwards, the vertical plate 5 drives the two mounting plates to move upwards, the two mounting plates drive the sprinkler head 10 to move upwards through the two pin shafts, the height position of the sprinkler head 10 is changed while the sprinkler head 10 moves upwards, when the initial height of the sprinkler head 10 is adjusted according to actual needs, the knob is stopped to be rotated, the vertical plate 5 is fixed under the action of the self thread locking damping force of the threaded hole and the screw 7, and then the adjustment of the initial height of the sprinkler head 10 is completed, so that the sprinkling operation can be carried out, the application range is improved.

In the description of the present application, it should be further noted that, unless otherwise explicitly stated or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may include, for example, a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a direct connection, a connection through an intermediate medium, and a connection between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art according to specific circumstances.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an environmental protection forestry deinsectization sprinkler, includes places the explosive box (2) that the top on spray truck (1) set up for the opening, the top thread tightening of explosive box (2) has the apron, is equipped with into pencil in explosive box (2), and the top of advancing the pencil extends to the top of apron and establishes to bowl cover shape structure, and the fixed cover of apron is established on advancing the pencil, its characterized in that, the right side bottom fixed mounting of explosive box (2) has suction pump (3), and the intake end of suction pump (3) extends to in explosive box (2) and fixed mounting has the suction head, and the bottom of suction head and the bottom inner wall movable contact of explosive box (2), and the delivery end right side of suction pump (3) is established to the block structure, and the top of suction pump (3) communicates and is fixed with connecting pipe (4), and the right side of explosive box (2) is equipped with riser (5), and rectangular channel (9) have been seted up to the bottom of riser (5, the top of the carriage of the spraying vehicle (1) is fixedly provided with a U-shaped rod (6), the top of the U-shaped rod (6) extends into the rectangular groove (9), the outer side of the U-shaped rod (6) is in sliding connection with the inner wall of the rectangular groove (9), the inner wall of the top of the U-shaped rod (6) is rotatably provided with a screw rod (7), a rectangular block (19) positioned in the U-shaped rod (6) is fixedly arranged between the inner walls of the two sides of the rectangular groove (9), the rectangular block (19) is sleeved on the screw rod (7) in a threaded manner, the right side of the carriage of the spraying vehicle (1) is provided with a first groove with an opening at the front side, the bottom end of the screw rod (7) extends into the first groove and is fixedly provided with a knob, a cavity (8) positioned above the rectangular groove (9) is arranged on the vertical plate (5), the top end of the connecting pipe (4) is communicated with the inner wall of the left side of the cavity (8, the sprinkler head (10) is rotatably installed at the top of the right side of the vertical plate (5), a sliding block (11) is installed at the bottom of the sprinkler head (10) in a sliding mode, a moving plate (12) which is obliquely arranged is hinged to the bottom of the sliding block (11), a transverse plate is fixedly installed at the bottom of the right side of the vertical plate (5), two L-shaped positioning rods (16) are fixedly installed at the top of the transverse plate, connecting rods (17) are sleeved on the two L-shaped positioning rods (16) in a sliding mode, a plurality of springs (18) are fixedly installed between the bottom of the connecting rods (17) and the top of the transverse plate, the bottom end of the moving plate (12) is fixedly connected with the top of the connecting rods (17), a first through hole (14) is formed in the right side of the moving plate (12), a driving motor (13) is fixedly installed on the right, the inner wall of the bottom of the first through hole (14) is embedded with a ball, and the ball is in rolling contact with the bottom of the outer side of the eccentric wheel (15).

2. An environment-friendly forestry insect-removal sprinkler as claimed in claim 1, characterized in that the top of the rectangular block (19) is provided with a threaded hole, and the threaded hole is in threaded connection with the screw (7).

3. An environment-friendly forestry insect-removal spraying device according to claim 1, wherein the top of the connecting rod (17) is provided with two rectangular holes, and the inner walls of the rectangular holes are slidably connected with the outer sides of the corresponding L-shaped positioning rods (16).

4. An environment-friendly forestry disinsection sprinkling device according to claim 1, wherein the bottom of the sprinkling head (10) is fixedly provided with a T-shaped sliding rail, the top of the sliding block (11) is provided with a T-shaped sliding chute with openings at both sides, and the T-shaped sliding rail is in sliding connection with the T-shaped sliding chute.

5. An environment-friendly forestry insect-removal sprinkler as claimed in claim 1, wherein the top end of the connecting pipe (4) is communicated with and fixed with a first flexible hose, the right end of the first flexible hose is communicated with and fixed to the left inner wall of the cavity (8), the left side of the sprinkler head (10) is communicated with and fixed with a second flexible hose, and the left end of the second flexible hose is communicated with and fixed to the right inner wall of the cavity (8).

6. An environment-friendly forestry deinsectization sprinkler as claimed in claim 1, wherein two mounting pieces are fixedly mounted at the top of the right side of the vertical plate (5), pin shafts are fixedly mounted at the front side and the rear side of the sprinkler head (10), bearings are fixedly mounted at the sides of the two mounting pieces close to each other, and the inner sides of the inner rings of the bearings are fixedly connected with the outer sides of the corresponding pin shafts.