Pesticide spraying device for forestry pest control

Abstract

The forestry pest control pesticide spraying device comprises a pesticide box and a pesticide spraying mechanism, the top surface of the pesticide box is connected with a sealing cover in a clamped mode, the bottom surface of the pesticide box is fixedly connected with a moving trolley, and driving wheels are installed on the outer side surface of the moving trolley; a pesticide spraying mechanism is arranged on the surface of the inner side of the sealing cover, a protection mechanism is arranged on the surface of the outer side of the pesticide box, through arrangement of the pesticide spraying mechanism, one end of a pesticide spraying hose is connected with the pesticide box, the other end of the pesticide spraying hose extends out after passing through a movable pipeline and is lapped on a pipeline support, and finally pesticide is sprayed out of a pesticide spraying nozzle; the spraying height of the pesticide spraying hose and the pesticide spraying nozzle can be adjusted, pesticide spraying on trees with different heights is achieved, the pesticide spraying height can be conveniently adjusted, pesticide spraying operation on the trees with different heights is more flexible and efficient, use is convenient, and the working efficiency and pesticide spraying accuracy of forestry pest control are effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field related to forestry prevention and control, in particular to a medicine spraying device for forestry harmful organism prevention and control. Background Art

[0002] Forestry pest control is an important part of forest resource management, aiming to protect forests from pests and diseases and other harmful organisms. Effective control measures include biological control, chemical control and physical control. Biological control uses natural enemies or pathogenic microorganisms to control the number of pests. This method is environmentally friendly and sustainable. Chemical control uses pesticides, but it must be used with caution to avoid negative impacts on the environment and non-target organisms. Physical control includes mechanical capture and environmental regulation, etc., which reduce the number of pests by changing their living environment. The comprehensive management strategy combines a variety of control methods to achieve the most effective control effect while reducing interference with the ecosystem. Forestry pest control not only protects forest resources, but also maintains ecological balance and biodiversity. In the process of use, due to the different growth conditions of different trees in the process of forestry drug spraying, their heights are different. When spraying drugs on trees of different heights, too high or too low will affect the control effect after spraying, so there is a special need for a drug spraying device for forestry pest control.

[0003] However, most of the existing pesticide spraying devices for forestry pest control have poor height adjustment effect during use. If the height is too high, it will be difficult to spray on the surface of the tree and the spray will directly skip over the top. If the height is too low, it will cause the spray to be sprayed on the tree trunk, affecting the control effect, and it may splash to other locations, which is dangerous and causes inconvenience in use. Utility Model Content

[0004] The purpose of the utility model is to provide a drug spraying device for forestry pest control, so as to solve the problem that the existing drug spraying device for forestry pest control proposed in the above background technology has poor height adjustment effect during use. If it is too high, it will be difficult to spray on the surface of the tree and it will directly skip over the top. If it is too low, it will cause it to spray on the tree trunk and affect the control effect. It may also splash to other positions, which is dangerous and inconvenient to use.

[0005] To achieve the above-mentioned purpose, the utility model provides a drug spraying device for forest pest control, including a drug box and a spraying mechanism, the top surface of the drug box is snap-connected with a sealing cover, the bottom surface of the drug box is fixedly connected with a moving vehicle, the outer surface of the moving vehicle is equipped with a driving wheel, the inner surface of the sealing cover is provided with a spraying mechanism, and the outer surface of the drug box is provided with a protective mechanism.

[0006] Preferably, the spraying mechanism includes a rotating pipe, a movable pipe, a spraying hose, a pipe bracket, a spraying nozzle, an electric motor, a driving gear and a driven gear; the inner surface of the sealing cover is rotatably connected to the rotating pipe, the inner surface of the rotating pipe is slidably connected to the movable pipe, the inner surface of the rotating pipe is fixedly connected to the spraying hose, the outer surface of the mobile pipe is fixedly connected to the pipe bracket, one end of the spraying hose is fixedly connected to the spraying nozzle, the top surface of the sealing cover is fixedly connected to the electric motor, the output end of the electric motor is fixedly connected to the driving gear, and the outer surface of the rotating pipe is fixedly connected to the driven gear.

[0007] Preferably, the medicine spraying hose penetrates to the inner surface of the moving pipe and is slidably connected to the moving pipe, and the other end of the medicine spraying hose penetrates to the inner surface of the medicine box.

[0008] Preferably, the driving gear and the driven gear are both bevel gears, and the driving gear and the driven gear are meshed with each other.

[0009] Preferably, the movable pipe fits tightly with the rotating pipe and has grooves and protrusions that match each other on the surface, and the spray hose penetrates to the inner surface of the pipe bracket.

[0010] Preferably, the protective mechanism includes a connecting bracket, a control host, a protective baffle, a window glass and a top baffle, the outer surface of the medicine box is fixedly connected to the connecting bracket, the outer surface of the connecting bracket is fixedly connected to the control host, the outer surface of the control host is fixedly connected to the protective baffle, the inner surface of the protective baffle is fixedly connected to the window glass, and the top surface of the protective baffle is fixedly connected to the top baffle.

[0011] Preferably, the number of the connecting brackets is two and they are symmetrically distributed, and the control host has a built-in energy compartment and a control unit.

[0012] Preferably, the protective baffle is arc-shaped, and the top baffle is fixedly connected to the window glass.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the drug spraying device for forest pest control, through the setting of the spraying mechanism, drives the driving gear and the driven gear to rotate through the electric motor, thereby driving the rotating pipe to rotate, the mobile pipe can move vertically in the rotating pipe, and fits tightly with the rotating pipe to achieve synchronous rotation, one end of the spraying hose is connected to the medicine box, and the other end extends out after passing through the mobile pipe and rests on the pipe bracket, and finally the medicine is sprayed out from the spraying nozzle, and the injection height of the spraying hose and the spraying nozzle can be adjusted by adjusting the height of the mobile pipe to achieve spraying of trees of different heights, and convenient adjustment of the spraying height is achieved, making the spraying operation of trees of different heights more flexible and efficient, easy to use, and effectively improving the working efficiency and spraying accuracy of forest pest control. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a side view schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the medicine box and the sealing cover cooperating with each other in the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the medicine box and the medicine spraying mechanism cooperating with each other in the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the rotating pipeline and the moving pipeline cooperating with each other in the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the connection bracket and the control host cooperating with each other in the utility model;

[0019] Figure 6 This is a schematic diagram of the structure in which the protective baffle and the top baffle cooperate with each other in the utility model.

[0020] In the figure: 1. medicine box; 2. sealing cover; 3. mobile vehicle; 4. driving wheel; 5. spraying mechanism; 501. rotating pipe; 502. moving pipe; 503. spraying hose; 504. pipe bracket; 505. spraying nozzle; 506. electric motor; 507. driving gear; 508. driven gear; 6. protective mechanism; 601. connecting bracket; 602. control host; 603. protective baffle; 604. window glass; 605. top baffle. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the implementation regulations described are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-6 The utility model provides a drug spraying device for forestry pest control: it includes a drug box 1 and a spraying mechanism 5, the top surface of the drug box 1 is snap-connected with a sealing cover 2, the bottom surface of the drug box 1 is fixedly connected with a moving vehicle 3, the outer surface of the moving vehicle 3 is installed with a driving wheel 4, the inner surface of the sealing cover 2 is provided with a spraying mechanism 5, and the outer surface of the drug box 1 is provided with a protective mechanism 6. During use, the drug box 1 stores drugs for spraying, the sealing cover 2 prevents external environmental pollution, and the moving vehicle 3 and the driving wheel 4 provide a movable platform to facilitate the movement of the device.

[0023] Furthermore, the spraying mechanism 5 includes a rotating pipe 501, a mobile pipe 502, a spraying hose 503, a pipe bracket 504, a spraying nozzle 505, an electric motor 506, a driving gear 507 and a driven gear 508. The inner surface of the sealing cover 2 is rotatably connected to the rotating pipe 501, the inner surface of the rotating pipe 501 is slidably connected to the mobile pipe 502, the inner surface of the rotating pipe 501 is fixedly connected to the spraying hose 503, the outer surface of the mobile pipe 502 is fixedly connected to the pipe bracket 504, and one side of the spraying hose 503 is fixedly connected to the outer surface of the mobile pipe 502. The end of the sealing cover 2 is fixedly connected to a spray nozzle 505, the top surface of the sealing cover 2 is fixedly connected to an electric motor 506, the output end of the electric motor 506 is fixedly connected to a driving gear 507, and the outer surface of the rotating pipe 501 is fixedly connected to a driven gear 508. Through the arrangement of the rotating pipe 501, the mobile pipe 502, the spray hose 503, the pipe bracket 504, the spray nozzle 505, the electric motor 506, the driving gear 507 and the driven gear 508, during use, the mobile pipe 502 can be vertically moved in the rotating pipe 501. The movable pipe 502 and the rotating pipe 501 cooperate with each other in the groove and protrusion, so that the rotating pipe 501 can drive the movable pipe 502 to rotate during the rotation. One end of the spray hose 503 extends into the medicine box 1 to contact the medicine and is fixedly connected to the rotating pipe 501, and the other end extends out after passing through the movable pipe 502 and rests on the upper pipe bracket 504, and the driving gear 507 and the driven gear 508 are driven to rotate by the electric motor 506, and the rotating pipe 501 is rotated. The liquid is then transferred to the rotating pipe 501, which drives the spray hose 503 to rotate and sucks the internal medicine out of the pipe and sprays it out from the spray nozzle 505. When the mobile pipe 502 is adjusted to be vertically placed in the rotating pipe 501, the end of the spray hose 503 where the spray nozzle 505 is installed is at the same height as the mobile pipe 502. In this way, during the spraying process, the spray height of the spray hose 503 and the spray nozzle 505 can be adjusted according to the height of the mobile pipe 502, thereby achieving the effect of facilitating the spraying of trees of different heights.

[0024] Furthermore, the spray hose 503 penetrates the inner surface of the mobile pipe 502 and is slidably connected to the mobile pipe 502, and the other end of the spray hose 503 penetrates the inner surface of the medicine box 1. One end of the spray hose 503 extends into the interior of the medicine box 1 to contact the medicine and is fixedly connected to the rotating pipe 501, and the other end extends out after passing through the mobile pipe 502 and rests on the upper pipe bracket 504.

[0025] Furthermore, the driving gear 507 and the driven gear 508 are both bevel gears, and the driving gear 507 and the driven gear 508 are meshed with each other. The electric motor 506 drives the driving gear 507 and the driven gear 508 to rotate, and transmits the rotation to the rotating pipe 501, and drives the internal spray hose 503 to rotate. Due to the existence of centrifugal force, the air in the spray hose 503 is thrown out, the internal air pressure becomes smaller, and the bottom medicine will be sucked into the spray hose 503 along with the airflow and finally thrown out.

[0026] Furthermore, the movable pipe 502 fits tightly with the rotating pipe 501 and the surfaces are provided with matching grooves and protrusions. The spray hose 503 penetrates the inner surface of the pipe bracket 504. The spray height of the spray hose 503 and the spray nozzle 505 can be adjusted by adjusting the height of the movable pipe 502. The pipe bracket 504 supports the spray hose 503 so that the spray hose 503 is away from the sealing cover 2 when drooping to prevent damage to the surface of the sealing cover 2 when swinging.

[0027] Furthermore, the protection mechanism 6 includes a connecting bracket 601, a control host 602, a protective baffle 603, a window glass 604 and a top baffle 605. The outer surface of the medicine box 1 is fixedly connected to the connecting bracket 601, the outer surface of the connecting bracket 601 is fixedly connected to the control host 602, the outer surface of the control host 602 is fixedly connected to the protective baffle 603, the inner surface of the protective baffle 603 is fixedly connected to the window glass 604, and the top surface of the protective baffle 603 is fixedly connected to the top baffle 605. Plate 605, through the setting of the connecting bracket 601, the control host 602, the protective baffle 603, the window glass 604 and the top baffle 605, during use, the connecting bracket 601 connects to the medicine box 1 to fix the control host 602 and the remaining components, the protective baffle 603 is arc-shaped, when the spraying mechanism 5 is started, the user can hide on one side of the protective baffle 603 to prevent being sprayed, the window glass 604 provides a window for observing the spraying mechanism 5, and the top baffle 605 prevents the medicine from falling onto the user from the top.

[0028] Furthermore, the number of connecting brackets 601 is two and they are symmetrically distributed. The control host 602 has a built-in energy bin and a control unit. The multiple connecting brackets 601 disperse the force and the connection is more stable. The control host 602 provides energy and controls the movement of the spray mechanism 5 and the driving wheel 4.

[0029] Furthermore, the protective baffle 603 is arc-shaped, and the top baffle 605 is fixedly connected to the window glass 604. When the spraying mechanism 5 is started, the user can hide on one side of the protective baffle 603 to prevent being sprayed. The window glass 604 provides a window for observing the spraying mechanism 5, and the top baffle 605 prevents the drug from falling onto the user from the top.

[0030] Working principle: A drug spraying device for forestry pest control, wherein the drug box 1 stores the drug for spraying, the sealing cover 2 prevents external environmental pollution, the mobile vehicle 3 and the driving wheel 4 provide a movable platform for easy movement of the device, the mobile pipe 502 can move vertically in the rotating pipe 501, and will not move by itself when not affected by external forces after being adjusted tightly, the grooves and protrusions provided on the mobile pipe 502 and the rotating pipe 501 cooperate with each other, so that the rotating pipe 501 can drive the mobile pipe 502 to rotate during the rotation process, one end of the spray hose 503 extends into the inside of the drug box 1 to contact the drug and is fixedly connected to the rotating pipe 501, and the other end extends out after passing through the mobile pipe 502 and rests on the upper pipe bracket 504, and the driving gear 507 and the driven gear 508 are driven to rotate by the electric motor 506, and the rotation is transmitted to the rotating pipe 50 1. The rotating pipe 501 drives the spray hose 503 to rotate and sucks the internal medicine out of the pipe and sprays it out from the spray nozzle 505. When the mobile pipe 502 is adjusted to be placed vertically in the rotating pipe 501, the end of the spray hose 503 where the spray nozzle 505 is installed is at the same height as the mobile pipe 502. In this way, during the spraying process, the spray hose 503 and the spray nozzle 505 can be adjusted according to the height of the mobile pipe 502. The connecting bracket 601 connects the medicine box 1 to fix the control host 602 and the remaining components. The protective baffle 603 is arc-shaped. When the spray mechanism 5 is started, the user can hide on one side of the protective baffle 603 to prevent being sprayed. The window glass 604 provides a window for observing the spray mechanism 5. The top baffle 605 prevents the medicine from falling onto the user from the top. In this way, a drug spraying device for forestry pest control is completed.

[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the implementation rules without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A drug spraying device for forestry pest control, comprising a drug box (1) and a drug spraying mechanism (5), characterized in that: The top surface of the medicine box (1) is snap-connected with a sealing cover (2), the bottom surface of the medicine box (1) is fixedly connected with a moving vehicle (3), the outer surface of the moving vehicle (3) is equipped with a driving wheel (4), the inner surface of the sealing cover (2) is provided with a medicine spraying mechanism (5), and the outer surface of the medicine box (1) is provided with a protective mechanism (6); The spraying mechanism (5) comprises a rotating pipe (501), a moving pipe (502), a spraying hose (503), a pipe support (504), a spraying nozzle (505), an electric motor (506), a driving gear (507) and a driven gear (508); the inner surface of the sealing cover (2) is rotatably connected to the rotating pipe (501); the inner surface of the rotating pipe (501) is slidably connected to the moving pipe (502); the inner surface of the rotating pipe (501) is fixedly connected to the spraying hose (503); the outer surface of the moving pipe (502) is fixedly connected to the pipe support (504); one end of the spraying hose (503) is fixedly connected to the spraying nozzle (505); the top surface of the sealing cover (2) is fixedly connected to the electric motor (506); the output end of the electric motor (506) is fixedly connected to the driving gear (507); and the outer surface of the rotating pipe (501) is fixedly connected to the driven gear (508).

2. A drug spraying device for forestry pest control according to claim 1, characterized in that: The spray hose (503) penetrates the inner surface of the moving pipe (502) and is slidably connected to the moving pipe (502), and the other end of the spray hose (503) penetrates the inner surface of the medicine box (1).

3. A drug spraying device for forestry pest control according to claim 1, characterized in that: The driving gear (507) and the driven gear (508) are both bevel gears, and the driving gear (507) and the driven gear (508) are meshed with each other.

4. The drug spraying device for forestry pest control according to claim 1, characterized in that: The movable pipe (502) fits tightly with the rotating pipe (501) and has surfaces provided with grooves and protrusions that fit in with each other. The spray hose (503) penetrates the inner surface of the pipe support (504).

5. The drug spraying device for forestry pest control according to claim 1, characterized in that: The protective mechanism (6) comprises a connecting bracket (601), a control host (602), a protective baffle (603), a window glass (604) and a top baffle (605); the outer surface of the medicine box (1) is fixedly connected to the connecting bracket (601); the outer surface of the connecting bracket (601) is fixedly connected to the control host (602); the outer surface of the control host (602) is fixedly connected to the protective baffle (603); the inner surface of the protective baffle (603) is fixedly connected to the window glass (604); and the top surface of the protective baffle (603) is fixedly connected to the top baffle (605).

6. A drug spraying device for forestry pest control according to claim 5, characterized in that: The number of the connecting brackets (601) is two and they are symmetrically distributed, and the control host (602) has an energy compartment and a control unit built in.

7. A drug spraying device for forestry pest control according to claim 5, characterized in that: The protective baffle (603) is arc-shaped, and the top baffle (605) is fixedly connected to the window glass (604).

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