CN212732658U

CN212732658U - Pesticide atomizer for fruit tree cultivation

Info

Publication number: CN212732658U
Application number: CN202020815356.1U
Authority: CN
Inventors: 刘伟; 张安宁; 李桂祥; 董晓民; 李淼; 高晓兰
Original assignee: Shandong Institute of Pomology
Current assignee: Shandong Institute of Pomology
Priority date: 2020-05-16
Filing date: 2020-05-16
Publication date: 2021-03-19
Anticipated expiration: 2030-05-16

Abstract

The utility model provides a pesticide atomizer for fruit tree cultivation belongs to orchard cultivation technical field to solve current atomizer and remove the evil in-process at the fruit tree, need manually to raise the shower nozzle and spout the medicine, spout the medicine to the fruit tree through the manual control shower nozzle, will a plurality of angle cooperations, intensity of labour is tired easily greatly, and the attention dispersion is dangerous bigger. Comprises a group of heightening rods fixedly connected with the right end of the medicine barrel; the bottom of the heightening rod is hinged with a group of operating rods; the top of the heightening rod is hinged with a group of spraying rods; a group of connecting rods are hinged between the operating rod and the spraying rod; the pull wire is hinged to the operating rod; the pull wire is fixedly connected to the spraying rod; the pull wire is rotatably connected to the connecting rod. Through fixing the spray arm and bearing the use on the medicine bucket, need not handheld spray arm and spray, with the direction swing control multi-angle adjustment of crank rocker mechanism and line transmission to spray arm and atomising head, the operation of being convenient for reduces intensity of labour.

Description

Pesticide atomizer for fruit tree cultivation

Technical Field

The utility model belongs to the technical field of the orchard is cultivated, more specifically says, in particular to pesticide atomizer for fruit tree cultivation.

Background

The sprayer is a device which changes liquid medicine or other liquid into mist by utilizing the suction effect and uniformly sprays the mist on other objects, and comprises a device for compressing air, a thin tube, a nozzle and the like, the sprayer is an indispensable important farm tool for preventing and treating plant diseases and insect pests, the existing sprayers mainly comprise a common hand-operated sprayer, a high-pressure automatic sprayer, an electric sprayer and a motor-driven sprayer, and the existing high-pressure automatic sprayer is widely used in most areas at present.

Based on the above, current high-pressure automatic sprayer need manually lift the shower nozzle and spout the medicine at the fruit tree in-process of removing the evil, can only spout the medicine to the fruit tree through manual control shower nozzle sensing, needs a plurality of angle cooperation adjustments, and intensity of labour is big more tired easily, and the danger that the distraction was accompanied is bigger.

In view of the above, the present invention provides a pesticide spraying apparatus for fruit tree cultivation, which is improved in view of the existing structure and defects, and is expected to achieve the purpose of higher practical value.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a pesticide atomizer for fruit tree cultivation to solve current high-pressure automatic sprayer and remove the evil in-process at the fruit tree, need manually to lift the shower nozzle and spout the medicine, can only spout the medicine through the manual control shower nozzle is directional to the fruit tree, needs a plurality of angle cooperation adjustment, and intensity of labour makes people fatigue greatly more easily, and the dangerous bigger problem that the dispersion of attention is followed.

The utility model relates to a pesticide atomizer for fruit tree cultivation's purpose and efficiency are reached by following specific technological means:

a pesticide spraying device for fruit tree cultivation comprises a pesticide barrel and a stay wire; the right end of the medicine barrel is fixedly connected with a group of heightening rods; the bottom of the heightening rod is hinged with a group of operating rods; the top of the heightening rod is hinged with a group of spraying rods; a group of connecting rods are hinged between the operating rod and the spraying rod; the pull wire is hinged to the operating rod; the pull wire is fixedly connected to the spraying rod; the pull wire is rotatably connected to the connecting rod.

Further, the explosive barrel is still including dead lever, pipe, and each fixedly connected with a set of dead lever in the top and the bottom of explosive barrel, dead lever fixed connection increase the pole, and explosive barrel bottom fixedly connected with a set of soft pipe, pipe link up and pass the lead pipe hole and get into and increase the pole.

Furthermore, the heightening rod further comprises a hollow tube, the operating rod further comprises an operating arm, the hollow tube, the operating arm, the spraying rod and the connecting rod form a crank rocker mechanism, the operating arm and the spraying rod are connected to the hollow tube in a hinged mode, and the connecting rod is connected to the operating arm and the spraying rod in a hinged mode.

Further, it still includes connecting rod axle, hollow tube, lead tube hole to increase the pole, and each hinged joint in top and the bottom that increases the pole has a set of connecting rod axle that can luffing motion, and the inside cavity of connecting rod axle, hinged joint have a set of hollow tube between two sets of connecting rod axles in top and bottom, and the hollow tube is the hollow state of lining up, and hollow tube fixed connection is at the dead lever, and the hollow tube bottom is provided with a set of lead tube hole and is link up with the hollow tube top.

Furthermore, the operating rod still includes the control arm, controls the handle, and the operating rod includes the control arm of a set of L type and the connecting rod axle hinged joint of bottom, and the front end of control arm rotates and is connected with a set of handle of controlling, controls handle fixed connection in the bottom of acting as go-between.

Further, spray rod is still including atomising head, extension spring that resets, and spray rod's anterior hinged joint has a set of atomising head, and atomising head bottom fixed connection is on the top of acting as go-between, and it is taut or lax to act as go-between can stimulate the atomising head luffing motion, and the pipe is met with the atomising head and is sprayed, and elastic connection has a set of extension spring that resets between spray rod and the atomising head.

Furthermore, the connecting rod still includes the pulley, and the upper end and the lower extreme hinged joint of connecting rod are on action bars and spray the pole, and connecting rod upper portion and lower part rotate respectively and are connected with a set of pulley, act as go-between in the recess transmission of pulley.

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

the spraying rod is fixed on the medicine barrel to be carried on the back for use in a mode that the heightening rod is connected with the medicine barrel, the spraying rod does not need to be held by hands for spraying, the use is convenient, and the labor intensity of workers is reduced; through adopting crank rocker mechanism to realize the swing of spray arm about the direction, realize that a plurality of angular fit adjustment spray, realize the luffing motion of atomising head through the line transmission, guarantee bigger spraying angle, spray the wide range, spray effectually, convenient operation, very big reduction workman intensity of labour.

Drawings

Fig. 1 is a schematic diagram of the main body axial structure of the present invention.

Fig. 2 is a schematic view of the main body back shaft side structure of the present invention.

Fig. 3 is a schematic side view of the spraying device main body of the present invention.

Fig. 4 is a schematic view of the cross-sectional structure of the main body of the spraying device of the present invention.

Fig. 5 is a schematic side view of the four-bar linkage of the spray bar of the present invention.

Fig. 6 is a schematic side structure view of the stay wire shaft of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

1. a heightening rod; 101. a link shaft; 102. a hollow tube; 103. a lead pipe hole; 2. an operating lever; 201. an operating arm; 202. a control handle; 3. a spray bar; 301. a spray head; 302. a return tension spring; 4. a connecting rod; 401. a pulley; 5. a pull wire; 6. a medicine barrel; 601. fixing the rod; 602. a conduit.

Detailed Description

The following describes embodiments of the present invention in further detail with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Example (b):

as shown in figures 1 to 6:

the utility model provides a pesticide spraying device for fruit tree cultivation, which comprises a pesticide barrel 6 and a stay wire 5; the right side of the medicine barrel 6 is fixedly connected with a group of heightening rods 1; the bottom of the heightening rod 1 is hinged with a group of operating rods 2; the top of the heightening rod 1 is hinged with a group of spraying rods 3; a group of connecting rods 4 are hinged between the operating rod 2 and the spraying rod 3; one end of the pull wire 5 is fixedly connected to the operating rod 2; the other end of the pull wire 5 is fixedly connected to the spray rod 3.

Wherein, explosive barrel 6 is still including dead lever 601, pipe 602, each fixedly connected with a set of dead lever 601 in the top and the bottom of explosive barrel 6, dead lever 601 fixed connection increases

pole

1, 6 bottom fixedly connected with soft pipes 602 of a set of explosive barrel, pipe 602 link up and passes guide tube hole 103 and get into and increase pole 1, when using, explosive barrel 6 passes through dead lever 601 and increases pole 1 and be connected, the fixed position that increases pole 1, pressurized pesticide passes through pipe 602 and extrudes outside the bucket in the explosive barrel 6, pipe 602 continues increasing pole 1 inside extension through guide tube hole 103, finally be connected with spray head 301.

Wherein the heightening rod 1 further comprises a hollow tube 102, the operating rod 2 further comprises an operating arm 201, the hollow tube 102, the operating arm 201, the spraying rod 3 and a connecting rod 4 form a crank rocker mechanism, the operating arm 201 and the spraying rod 3 are hinged on the hollow tube 102, the connecting rod 4 is hinged on the operating arm 201 and the spraying rod 3, when in use, the hollow tube 102 is the origin of the fixed connection, when the operating rod 2 hinged with the connecting rod shaft 101 at the bottom of the hollow tube 102 swings up and down, the control arm 201 can be controlled to move, the connecting rod 4 connected with the hinge moves up and down synchronously when the control arm 201 moves up and down, the connecting rod 4 moves up and down to drive the spraying rod 3 connected with the hinge at the top to move synchronously, a crank rocker mechanism is formed, when the operating rod 2 is operated, the spraying rod 3 can be operated to move synchronously, and the spraying rod 3 can be driven synchronously because the connecting rod shaft 101 is hinged to the hollow tube 102 to drive the connecting rod 4 when the operating rod 2 swings transversely.

Wherein, the heightening rod 1 also comprises a connecting rod shaft 101, a hollow pipe 102 and a leading pipe hole 103, the top and the bottom of the heightening rod 1 are respectively hinged with a group of connecting rod shafts 101 capable of swinging up and down, the inside of the connecting rod shaft 101 is hollow, a group of hollow pipes 102 are hinged between the two groups of connecting rod shafts 101 at the top and the bottom, the hollow pipes 102 are in a hollow through state, the hollow pipes 102 are fixedly connected with a fixed rod 601, the bottom of the hollow pipes 102 is provided with a group of leading pipe holes 103 communicated with the top of the, when using, increase pole 1 and play the effect of lifting spraying height, because hollow tube 102 fixed connection is on dead lever 601, can bear atomizer simultaneously when bearing explosive barrel 6, need not use handheld spray rod 3, two sets of hinged joint about connecting rod axle 101 can be gone on hollow tube 102 and rotate about, change the direction of pointing of connecting rod axle 101, pipe 602 gets into through guide tube hole 103 and increases the inside conveying that carries out the pesticide of pole 1.

The operating rod 2 further comprises an operating arm 201 and an operating handle 202, the operating rod 2 comprises a group of L-shaped operating arms 201 which are hinged to the connecting rod shaft 101 at the bottom, the front end of the operating arm 201 is connected with the group of operating handles 202 in a rotating mode, the operating handles 202 are fixedly connected to the bottom end of the pull wire 5, when the operating rod is used, the operating handle 202 is held by a hand, the operating arm 201 can swing up and down and left and right through the arm, meanwhile, the operating handle 202 can rotate through twisting, and the pull wire 5 wound on the operating handle 202 is tensioned or loosened.

Wherein, spray rod 3 is still including atomising head 301, extension spring 302 resets, spray rod 3's anterior hinged joint has a set of atomising head 301, atomising head 301 bottom fixed connection is on the top of acting as go-between 5, acting as go-between 5 is taut or lax can stimulate atomising head 301 luffing motion, pipe 602 meets with atomising head 301 and sprays, elastic connection has a set of extension spring 302 that resets between spray rod 3 and the atomising head 301, when using, the last connection of the pesticide in pipe 602 is at atomising head 301 and is sprayed, atomising head 301 can be on spray rod 3 luffing motion, extension spring 302 elastic connection that resets is between spray rod 3 and atomising head 301, atomising head 301 luffing motion down when acting as go-between 5 is taut, atomising head 301 receives the influence of extension spring 302 that resets to resume initial condition when acting as go-between 5 is lax, thereby realize the luf.

Wherein, connecting rod 4 is still including pulley 401, the upper end and the lower extreme hinged joint of connecting rod 4 are on action bars 2 and spray bar 3, 4 upper portions of connecting rod and lower part rotate respectively and are connected with a set of pulley 401, act as go-between 5 transmission in pulley 401's recess, when using, because connecting rod 4 is connected with action bars 2 and spray bar 3, through 4 transmission spray bar 3 synchronous motion of connecting rod during the action bars 2 moves, act as go-between 5 and control the tensioning of handle 202 or lax through rotating, act as go-between 5 and carry out the transmission through pulley 401 of 4 upper portions of connecting rod and lower part.

The specific use mode and function of the embodiment are as follows:

pesticide is filled in the pesticide barrel 6, the pesticide barrel 6 is pressurized by adopting the existing pressurizing structure, the pesticide barrel 6 is connected with the heightening rod 1 through a fixing rod 601, and a connecting rod shaft 101 at the bottom of a hollow tube 102 of the heightening rod 1 is hinged with the operating rod 2 to swing up and down; the hollow pipe 102, the control arm 201, the spraying rod 3 and the connecting rod 4 form a crank rocker mechanism, the control handle 202 is held, the control arm 201 can swing up and down and left and right, the spraying rod 3 moves synchronously when the control rod 2 is operated, the connecting rod shaft 101 is hinged to the hollow pipe 102, the connecting rod 4 is driven by the operating rod 2 to drive the spraying rod 3 to swing synchronously when the operating rod 2 swings transversely, the up-down height and the left-right swinging position of the spraying rod 3 can be controlled by operating the operating rod 2, the heightening rod 1 plays a role in lifting the spraying height, the hollow pipe 102 is fixedly connected to the fixing rod 601, the spraying device can be carried on the medicine barrel 6 at the same time without using the handheld spraying rod 3, the conduit 602 of the medicine barrel 6 enters the heightening rod 1 and the spraying rod 3 through the guide pipe hole 103, the pesticide is conveyed to the spraying head 301 for spraying, the pull wire 5 can, the other end of the stay wire 5 is connected on the atomising head 301, the stay wire 5 is transmitted through the pulley 401 of the upper part and the lower part of the connecting rod 4, the tension spring 302 elastic connection that resets is between the spray rod 3 and the atomising head 301, the stay wire 5 is controlled to be tensioned or loosened to realize the up-and-down swinging for spraying by controlling the handle 202, the three-dimensional control to the spraying device and the spray head is realized through the crank rocker mechanism and the wire transmission mechanism, the better spraying effect is achieved, the fruit tree is not required to be sprayed by hands and is more convenient, and the labor is.

Claims

1. The utility model provides a pesticide atomizer for fruit tree cultivation which characterized in that: the pesticide spraying device for fruit tree cultivation comprises a pesticide barrel (6) and a stay wire (5); the right end of the medicine barrel (6) is fixedly connected with a group of heightening rods (1); the bottom of the heightening rod (1) is hinged with a group of operating rods (2); the top of the heightening rod (1) is hinged with a group of spraying rods (3); a group of connecting rods (4) are hinged between the operating rod (2) and the spraying rod (3); the pull wire (5) is hinged on the operating rod (2); the pull wire (5) is fixedly connected to the spray rod (3); the pull wire (5) is rotatably connected to the connecting rod (4).

2. The pesticide spraying device for fruit tree cultivation as claimed in claim 1, wherein: the medicine barrel (6) further comprises a fixing rod (601) and a guide pipe (602), the top and the bottom of the medicine barrel (6) are respectively fixedly connected with a group of fixing rods (601), the fixing rods (601) are fixedly connected with the heightening rod (1), the bottom of the medicine barrel (6) is fixedly connected with a group of soft guide pipes (602), and the guide pipes (602) penetrate through the guide pipe holes (103) to enter the heightening rod (1).

3. The pesticide spraying device for fruit tree cultivation as claimed in claim 1, wherein: the heightening rod (1) further comprises a hollow pipe (102), the operating rod (2) further comprises an operating arm (201), the hollow pipe (102), the operating arm (201), the spraying rod (3) and the connecting rod (4) form a crank rocker mechanism, the operating arm (201) and the spraying rod (3) are connected to the hollow pipe (102) in a hinged mode, and the connecting rod (4) is connected to the operating arm (201) and the spraying rod (3) in a hinged mode.

4. The pesticide spraying device for fruit tree cultivation as claimed in claim 1, wherein: the heightening rod (1) is characterized by further comprising a connecting rod shaft (101), a hollow pipe (102) and pipe leading holes (103), wherein the top and the bottom of the heightening rod (1) are respectively hinged with a group of connecting rod shafts (101) capable of swinging up and down, the inside of each connecting rod shaft (101) is hollow, a group of hollow pipes (102) are hinged between the top and the bottom of the two groups of connecting rod shafts (101), the hollow pipes (102) are in a hollow through state, the hollow pipes (102) are fixedly connected to fixing rods (601), and the bottoms of the hollow pipes (102) are provided with a group of pipe leading holes (103) which are communicated with the.

5. The pesticide spraying device for fruit tree cultivation as claimed in claim 1, wherein: the operating rod (2) further comprises an operating arm (201) and an operating handle (202), the operating rod (2) comprises a group of L-shaped operating arms (201) which are hinged with the connecting rod shaft (101) at the bottom, the front end of the operating arm (201) is rotatably connected with a group of operating handles (202), and the operating handles (202) are fixedly connected to the bottom end of the pull wire (5).

6. The pesticide spraying device for fruit tree cultivation as claimed in claim 1, wherein: spray pole (3) still including atomising head (301), extension spring (302) reset, the anterior hinged joint that sprays pole (3) has a set of atomising head (301), and atomising head (301) bottom fixed connection is on the top of acting as go-between (5), and it is taut or lax to act as go-between (5) can stimulate atomising head (301) luffing motion, and pipe (602) meet with atomising head (301) and spray, and elastic connection has a set of extension spring (302) that resets between spray pole (3) and atomising head (301).

7. The pesticide spraying device for fruit tree cultivation as claimed in claim 1, wherein: connecting rod (4) still including pulley (401), the upper end and the lower extreme hinged joint of connecting rod (4) are on action bars (2) and spray rod (3), and connecting rod (4) upper portion and lower part rotate respectively and are connected with a set of pulley (401), and stay wire (5) are driven in the recess of pulley (401).