Insect control pesticide spraying device

Abstract

The utility model discloses a pest control pesticide spraying device which comprises a vehicle body, a liquid storage tank and a stirring mechanism, the liquid storage tank is arranged at the top end of the vehicle body, the stirring mechanism is arranged in the liquid storage tank, the pest control pesticide spraying device further comprises a containing frame, two spraying heads and a flow dividing pipe, the containing frame is arranged at the top end of the vehicle body, and the two spraying heads are arranged on the containing frame. The two spray heads are arranged in the containing frame in a back-to-back mode, and a driving assembly for driving the two spray heads to rotate is arranged in the containing frame. Pesticide in the liquid storage tank is mixed through the stirring mechanism, the uniformity and stability of the pesticide are improved, the two sprayers are arranged in the containing frame, the pesticide in the liquid storage tank is guided into the flow dividing pipe to be divided through the flow guiding assembly, and then the pesticide flows into the two sprayers through the hose to be sprayed. The driving assembly is used for driving the two nozzles to continuously swing back and forth while the vehicle body moves, the spraying range is enlarged, and the pesticide covering area and the spraying effect are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pest control, in particular to a pest control spraying device. Background Art

[0002] Forestry refers to the production sector that protects the ecological environment and maintains ecological balance, cultivates and protects forests to obtain timber and other forest products, and utilizes the natural characteristics of forests to play a protective role. It is an important part of the national economy. In the human and biosphere, forestry is engaged in the cultivation, protection, and utilization of forest resources through advanced science and technology and management methods to give full play to the multiple benefits of forests.

[0003] In forestry maintenance, a spraying device is needed for pest control. The existing spraying method is to carry a sprayer on one's back manually. The amount of spraying each time is not enough, and a lot of manpower and time are needed. For large areas of farmland, manual spraying is not only labor-intensive, but also inefficient, and it is difficult to meet the needs of modern agricultural production. Secondly, manual spraying is easily affected by human factors, such as irregular operation and uneven spraying, resulting in poor prevention and control effects. However, common spraying vehicles are not convenient to adjust the spraying angle, and sometimes the spraying is not uniform enough. Therefore, a pest control spraying device is proposed to solve the above problems. Utility Model Content

[0004] The utility model provides a pest control spraying device, comprising a vehicle body, a liquid storage tank and a stirring mechanism, wherein the liquid storage tank is arranged at the top of the vehicle body, the stirring mechanism is arranged inside the liquid storage tank, and further comprising a placing frame, two spray heads and a shunt pipe, wherein the placing frame is arranged at the top of the vehicle body, the two spray heads are arranged inside the placing frame opposite to each other, a driving component for driving the two spray heads to rotate is arranged inside the placing frame, the shunt pipe is arranged at the bottom end of the placing frame and extends to the inside thereof, a hose is connected between the two water outlet ends of the shunt pipe and the two spray heads, and a flow guide component is connected between the liquid storage tank and the water inlet end of the shunt pipe;

[0005] The placement rack includes an upper fixing plate, a lower fixing plate, a plurality of fixing rods and a plurality of supporting rods. The upper fixing plate and the lower fixing plate are arranged above the vehicle body with upper and lower intervals. The plurality of fixing rods are connected between the upper fixing plate and the lower fixing plate, and the plurality of supporting rods are connected between the vehicle body and the lower fixing plate.

[0006] Preferably, a fixing frame is provided on the outer side of the two nozzles, and the top and the bottom ends of the two fixing frames are connected with a first rotating rod, and are rotatably connected to the bottom end of the upper fixing plate and the top end of the lower fixing plate respectively.

[0007] Preferably, the driving assembly includes a first motor, a second rotating rod, a rotating disk, a rotating arm, a movable frame, two racks and two gears, the first motor is arranged at the top end of the lower fixed plate, one end of the second rotating rod is coaxially connected to the output shaft of the first motor, the rotating disk is connected to the top end of the second rotating rod, the rotating arm is rotatably arranged at the top end of the rotating disk, and the other end is rotatably connected to the bottom end of the movable frame, the movable frame is slidably arranged at the bottom end of the upper fixed plate and extends above it, the two racks are respectively connected to the left and right sides of the movable frame, and the two gears are respectively coaxially fixedly sleeved on the two first rotating rods above, and are respectively meshed with the two gears.

[0008] Preferably, the diversion assembly includes a first connecting pipe, a pump body and a second connecting pipe, the pump body is arranged at the top of the vehicle body, one end of the first connecting pipe is connected to the bottom end of the liquid storage tank, and the other end is connected to the water inlet end of the pump body, one end of the second connecting pipe is connected to the water outlet end of the pump body, and the other end is connected to the diversion pipe.

[0009] Preferably, the stirring mechanism includes a second motor, a rotating shaft and a plurality of stirring blades, the second motor is arranged at the top of the liquid storage tank, one end of the rotating shaft is coaxially connected to the output shaft of the second motor, and the other end extends to the interior of the liquid storage tank, and the plurality of stirring blades are coaxially sleeved on the rotating shaft.

[0010] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0011] The pesticide in the liquid storage tank is mixed by using a stirring mechanism to improve the uniformity and stability of the pesticide. Two nozzles are arranged in a placement rack and a guide assembly is used to guide the pesticide in the liquid storage tank into a diversion pipe for diversion, and then the diversion flows into the two nozzles through a hose for spraying. The two nozzles are driven by a driving assembly to continuously swing back and forth while the vehicle body moves, thereby increasing the spraying range, improving the coverage area of ​​the pesticide and the spraying effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0013] In the attached picture:

[0014] Figure 1 This is a schematic diagram of the structure of a pest control spraying device proposed by the utility model;

[0015] Figure 2 This is an internal diagram of a placement rack in a pest control spraying device proposed by the utility model;

[0016] Figure 3 This is a schematic diagram of a driving component in a pest control spraying device proposed by the utility model;

[0017] Figure numerals: 1. body; 2. liquid storage tank; 3. stirring mechanism; 31. second motor; 32. rotating shaft; 33. stirring blade; 4. placement rack; 41. upper fixed plate; 42. lower fixed plate; 43. fixed rod; 44. support rod; 5. nozzle; 6. diverter pipe; 61. hose; 7. drive assembly; 71. first motor; 72. second rotating rod; 73. turntable; 74. rotating arm; 75. moving frame; 76. rack; 77. gear; 8. flow guide assembly; 81. first connecting pipe; 82. pump body; 83. second connecting pipe; 9. fixed frame; 91. first rotating rod. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0019] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention; the terms "first", "second", and "third" are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance; in addition, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be a connection between the two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] like Figure 1-3As shown, the utility model proposes a pest control spraying device, including a body 1, a liquid storage tank 2 and a stirring mechanism 3, the liquid storage tank 2 is arranged at the top of the body 1, the stirring mechanism 3 is arranged inside the liquid storage tank 2, and also includes a placement rack 4, two nozzles 5 and a diverter pipe 6, the placement rack 4 is arranged at the top of the body 1, the two nozzles 5 are arranged inside the placement rack 4 back to back, the placement rack 4 is provided with a driving component 7 for driving the two nozzles 5 to rotate, the diverter pipe 6 is arranged at the bottom end of the placement rack 4 and extends to the inside thereof, a hose 61 is connected between the two water outlet ends of the diverter pipe 6 and the two nozzles 5, and a guide component 8 is connected between the liquid storage tank 2 and the water inlet end of the diverter pipe 6.

[0021] In the utility model, a push handle is provided at the top of the vehicle body 1 to facilitate pushing the vehicle body 1, a support rod is provided at the bottom of the liquid storage tank 2 to support the liquid storage tank 2, and the bottom of the liquid storage tank 2 is funnel-shaped to facilitate the outflow of pesticides, and the placement rack 4 is located at the front side of the liquid storage tank 2. The two nozzles 5 are driven to swing continuously by using the driving component 7, and the pesticides in the liquid storage tank 2 are extracted into the shunt pipe 6 by using the guide component 8. The two water outlet ends of the shunt pipe 6 are connected to the two nozzles 5 by a hose 61. No matter how the nozzle 5 swings, the pesticide can still enter the nozzle 5 from the hose 61. The two nozzles 61 are arranged back to back. When the vehicle body moves, the two nozzles 5 spray on both sides of the vehicle.

[0022] In an optional embodiment, the placement rack 4 includes an upper fixed plate 41, a lower fixed plate 42, a plurality of fixed rods 43 and a plurality of support rods 44. The upper fixed plate 41 and the lower fixed plate 42 are arranged above the vehicle body 1 with upper and lower intervals therebetween. The plurality of fixed rods 43 are connected between the upper fixed plate 41 and the lower fixed plate 42. The plurality of support rods 44 are connected between the vehicle body 1 and the lower fixed plate 42.

[0023] In an optional embodiment, a fixing frame 9 is provided on the outer side of the two nozzles 5, and the top and bottom ends of the two fixing frames 9 are connected to a first rotating rod 91, and are rotatably connected to the bottom end of the upper fixing plate 41 and the top end of the lower fixing plate 42 respectively.

[0024] In an optional embodiment, the driving assembly 7 includes a first motor 71, a second rotating rod 72, a rotating disk 73, a rotating arm 74, a movable frame 75, two racks 76 and two gears 77. The first motor 71 is arranged at the top of the lower fixed plate 42, one end of the second rotating rod 72 is coaxially connected to the output shaft of the first motor 71, the rotating disk 73 is connected to the top of the second rotating rod 72, the rotating arm 74 is rotatably arranged at the top of the rotating disk 73, and the other end is rotatably connected to the bottom end of the movable frame 75, the movable frame 75 is slidably arranged at the bottom end of the upper fixed plate 41 and extends above it, the two racks 76 are respectively connected to the left and right sides of the movable frame 75, and the two gears 77 are respectively coaxially fixed on the two upper first rotating rods 91 and respectively mesh with the two gears 77.

[0025] It should be noted that when in use, the first motor 71 is started to drive the second rotating rod 72 to rotate, thereby driving the turntable 73 to rotate, wherein the rotating arm 74 is rotatably arranged at the top of the rotating disk 73, but not located at the center, and the movable frame 75 is slidably arranged on the upper fixed plate 41, and a sliding window matching the size of the movable frame 75 is provided on the upper fixed plate 41. One end of the rotating arm 74 is rotatably connected to the bottom end of the movable frame 75. When the turntable 73 drives the rotating arm 74 to rotate, the rotating arm 74 drives the movable frame 75 and the two racks 76 to move continuously forward and backward, driving the gears 77 on both sides to rotate continuously forward and reverse, and driving the two nozzles 5 to swing continuously.

[0026] In an optional embodiment, the diversion assembly 8 includes a first connecting pipe 81, a pump body 82 and a second connecting pipe 83. The pump body 82 is arranged at the top of the vehicle body 1. One end of the first connecting pipe 81 is connected to the bottom end of the liquid storage tank 2, and the other end is connected to the water inlet end of the pump body 82. One end of the second connecting pipe 83 is connected to the water outlet end of the pump body 82, and the other end is connected to the diversion pipe 6.

[0027] In an optional embodiment, the stirring mechanism 3 includes a second motor 31, a rotating shaft 32 and a plurality of stirring blades 33. The second motor 31 is arranged at the top of the liquid storage tank 2. One end of the rotating shaft 32 is coaxially connected to the output shaft of the second motor 31, and the other end extends to the interior of the liquid storage tank 2. The plurality of stirring blades 33 are coaxially sleeved on the rotating shaft 32.

[0028] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A pest control spraying device, comprising a vehicle body (1), a liquid storage tank (2) and a stirring mechanism (3), wherein the liquid storage tank (2) is arranged at the top of the vehicle body (1), and the stirring mechanism (3) is arranged inside the liquid storage tank (2), characterized in that: It also includes a placement rack (4), two nozzles (5) and a diverter pipe (6), wherein the placement rack (4) is arranged at the top of the vehicle body (1), the two nozzles (5) are arranged opposite to each other inside the placement rack (4), a driving component (7) for driving the two nozzles (5) to rotate is arranged inside the placement rack (4), the diverter pipe (6) is arranged at the bottom end of the placement rack (4) and extends to the inside thereof, a hose (61) is connected between the two water outlet ends of the diverter pipe (6) and the two nozzles (5), and a flow guide component (8) is connected between the liquid storage tank (2) and the water inlet end of the diverter pipe (6); The placement rack (4) comprises an upper fixing plate (41), a lower fixing plate (42), a plurality of fixing rods (43) and a plurality of supporting rods (44); the upper fixing plate (41) and the lower fixing plate (42) are arranged above the vehicle body (1) with a vertical interval; the plurality of fixing rods (43) are connected between the upper fixing plate (41) and the lower fixing plate (42); and the plurality of supporting rods (44) are connected between the vehicle body (1) and the lower fixing plate (42).

2. A pest control spraying device according to claim 1, characterized in that: A fixing frame (9) is disposed on the outside of the two nozzles (5); the top and bottom ends of the two fixing frames (9) are connected to a first rotating rod (91), and are rotatably connected to the bottom end of the upper fixing plate (41) and the top end of the lower fixing plate (42), respectively.

3. A pest control spraying device according to claim 2, characterized in that: The driving assembly (7) comprises a first motor (71), a second rotating rod (72), a rotating disk (73), a rotating arm (74), a movable frame (75), two racks (76) and two gears (77). The first motor (71) is arranged at the top end of the lower fixed plate (42). One end of the second rotating rod (72) is coaxially connected to the output shaft of the first motor (71). The rotating disk (73) is connected to the top end of the second rotating rod (72). The rotating arm (74) is rotatably arranged at the top end of the rotating disk (73), and the other end is rotatably connected to the bottom end of the movable frame (75). The movable frame (75) is slidably arranged at the bottom end of the upper fixed plate (41) and extends above the upper fixed plate. The two racks (76) are respectively connected to the left and right sides of the movable frame (75). The two gears (77) are respectively coaxially fixedly sleeved on the two first rotating rods (91) above and are respectively meshed with the two gears (77).

4. The pest control spraying device according to claim 1, characterized in that: The flow guide assembly (8) comprises a first connecting pipe (81), a pump body (82) and a second connecting pipe (83); the pump body (82) is arranged at the top end of the vehicle body (1); one end of the first connecting pipe (81) is connected to the bottom end of the liquid storage tank (2), and the other end is connected to the water inlet end of the pump body (82); one end of the second connecting pipe (83) is connected to the water outlet end of the pump body (82), and the other end is connected to the diverter pipe (6).

5. The pest control spraying device according to claim 1, characterized in that: The stirring mechanism (3) comprises a second motor (31), a rotating shaft (32) and a plurality of stirring blades (33); the second motor (31) is arranged at the top end of the liquid storage tank (2); one end of the rotating shaft (32) is coaxially connected to the output shaft of the second motor (31), and the other end extends into the interior of the liquid storage tank (2); and the plurality of stirring blades (33) are coaxially sleeved on the rotating shaft (32).

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