Stretcher type pesticide spraying vehicle

Abstract

The utility model relates to a stretcher type pesticide spraying trolley, which belongs to the technical field of pesticide spraying trolleys and comprises a rack, a pesticide spraying mechanism of a pesticide spraying trolley body is mounted at the top of the rack, and a rotating component used for adjusting the pesticide spraying angle is mounted at the bottom of the rack. An adjusting assembly used for adjusting the height of the pesticide spraying vehicle is installed at the bottom of the rack and comprises a fixing plate fixed to the bottom of the rack, an annular groove is formed in the bottom of the fixing plate, two fixing blocks are fixed into the annular groove, annular rods are fixed into the two fixing blocks, and the annular rods are fixed into the fixing blocks. The outer side of the annular rod is slidably connected with two arc-shaped sliding blocks. According to the stretcher type pesticide spraying vehicle, the height and the pesticide spraying angle of the stretcher type pesticide spraying vehicle can be adjusted according to actual conditions, so that the stretcher type pesticide spraying vehicle does not need to be lifted up manually to achieve adjustment of the pesticide spraying angle, operation is easy and convenient, it is ensured that the expected pesticide spraying effect can be achieved, and the practicability of the stretcher type pesticide spraying vehicle is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of pesticide spraying vehicles, in particular to a stretcher-type pesticide spraying vehicle. Background Art

[0002] With the modernization and large-scale development of agricultural production, the demand for mechanization in agricultural production is becoming higher and higher. As an efficient and convenient machine, stretcher-type sprayer is playing an increasingly important role in agricultural production. In addition, stretcher-type sprayer is efficient, portable and safe, and is also widely used in landscaping and other aspects.

[0003] The height and spraying angle of the existing stretcher-type sprayer are generally fixed. Therefore, in actual use, the height and spraying angle of the stretcher-type sprayer cannot be adjusted according to actual needs. Therefore, it is necessary to manually lift the stretcher-type sprayer to adjust the spraying angle, which is cumbersome to operate, which may result in failure to achieve the expected spraying effect, reducing the practicality of the existing stretcher-type sprayer. Utility Model Content

[0004] 1. Technical issues to be resolved

[0005] In view of the deficiencies in the prior art, the utility model provides a stretcher-type sprayer, which has the advantages of being able to adjust the height and spraying angle of the stretcher-type sprayer according to actual conditions, thereby solving the problem of low practicality of the existing stretcher-type sprayer.

[0006] (II) Technical solution

[0007] In order to achieve the above-mentioned purpose of being able to adjust the height and spraying angle of a stretcher-type sprayer according to actual conditions, the utility model provides the following technical solutions: a stretcher-type sprayer, comprising a frame, a spraying mechanism of a sprayer body is installed on the top of the frame, a rotating assembly for adjusting the spraying angle is installed on the bottom of the frame, and an adjusting assembly for adjusting the height of the sprayer is installed on the bottom of the frame;

[0008] The adjustment assembly includes a fixing plate fixed to the bottom of the frame, an annular groove is provided at the bottom of the fixing plate, two fixing blocks are fixed inside the annular groove, annular rods are fixed inside the two fixing blocks, two arc-shaped sliders are slidably connected to the outer sides of the annular rods, a hydraulic rod is fixed to the bottom of the arc-shaped slider, a support plate is fixed to the bottom end of the hydraulic rod, and two stabilizing rods are connected to the internal threads of the support plate.

[0009] Furthermore, the spraying mechanism includes a power assembly installed on the top of a frame, a mounting block is fixed on the top of the frame, a pressure regulating valve is fixed on the top of the mounting block, a water inlet pipe is fixed on the right side of the mounting block, and two water outlet pipes are fixed on the right side of the mounting block.

[0010] Furthermore, the rotating assembly includes two adjusting cylinders respectively fixed on the opposite sides of the two hydraulic rods, the adjusting cylinders are slidably connected with sliding blocks inside, fixed rods are fixed on the opposite sides of the two sliding blocks, a protective frame is threadedly connected between the opposite ends of the two fixed rods, and an industrial motor is fixed inside the protective frame.

[0011] Furthermore, the output shaft of the industrial motor is fixed to a fixing plate, and the top of the protection frame is slidably connected to the fixing plate.

[0012] Furthermore, the diameter of the sliding block is greater than the diameter of the fixing rod, and the diameter of the sliding block is equal to the inner diameter of the adjusting cylinder.

[0013] Furthermore, the arc-shaped sliding block is slidably connected inside the annular groove, and the bottom end of the stabilizing rod is conical.

[0014] Furthermore, four fixing seats are fixed on the bottom of the frame, and a battery is fixed on the top of the frame.

[0015] (III) Beneficial effects

[0016] Compared with the prior art, the utility model provides a stretcher-type pesticide spraying vehicle, which has the following beneficial effects:

[0017] The stretcher-type sprayer, through the coordinated use of the frame, the spraying mechanism, the rotating assembly and the adjusting assembly, can adjust the height and the spraying angle of the stretcher-type sprayer according to actual conditions during actual use, thereby eliminating the need to manually lift the stretcher-type sprayer to adjust the spraying angle. The operation is relatively simple, ensuring that the expected spraying effect can be achieved, thereby improving the practicality of the stretcher-type sprayer. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 It is a three-dimensional schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a three-dimensional schematic diagram of the fixed plate connection structure in the structure of the utility model.

[0021] In the figure: 1 frame, 2 fixed seat, 3 battery, 200 spraying mechanism, 201 power assembly, 202 pressure regulating valve, 203 water outlet pipe, 204 water inlet pipe, 300 rotating assembly, 301 adjusting cylinder, 302 sliding block, 303 fixing rod, 304 protection frame, 305 industrial motor, 400 adjusting assembly, 401 fixing plate, 402 annular groove, 403 fixing block, 404 annular rod, 405 arc-shaped slider, 406 hydraulic rod, 407 support plate, 408 stabilizing rod. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 The utility model provides a technical solution: a stretcher-type pesticide sprayer, comprising a frame 1, a pesticide spraying mechanism 200 of the pesticide sprayer body is installed on the top of the frame 1, a rotating assembly 300 for adjusting the spraying angle is installed on the bottom of the frame 1, and an adjusting assembly 400 for adjusting the height of the pesticide sprayer is installed on the bottom of the frame 1;

[0024] Through the coordinated use of the frame 1, the spraying mechanism 200, the rotating assembly 300 and the adjusting assembly 400, during actual use, the height and the spraying angle of the stretcher-type sprayer can be adjusted according to actual conditions, thereby eliminating the need to manually lift the stretcher-type sprayer to adjust the spraying angle. The operation is relatively simple, ensuring that the expected spraying effect can be achieved, thereby improving the practicality of the stretcher-type sprayer.

[0025] In this embodiment, the pesticide spraying mechanism 200 is a structure of the pesticide spraying vehicle used for spraying pesticides.

[0026] like Figure 1 and Figure 2 As shown, the spraying mechanism 200 includes a power assembly 201 installed on the top of the frame 1, a mounting block 205 is fixed on the top of the frame 1, a pressure regulating valve 202 is fixed on the top of the mounting block 205, a water inlet pipe 204 is fixed on the right side of the mounting block 205, and two water outlet pipes 203 are fixed on the right side of the mounting block 205.

[0027] It should be noted that four fixing seats 2 are fixed to the bottom of the rack 1 to make the rack 1 more stable, and a battery 3 is fixed to the top of the rack 1 to provide electrical energy.

[0028] In addition, the power assembly 201 includes a motor, a junction box, an aluminum pulley and other structures, which are used to provide power for spraying.

[0029] In this embodiment, the rotating assembly 300 is a structure for adjusting the spraying angle of the pesticide sprayer.

[0030] like Figure 1 As shown, the rotating assembly 300 includes two adjusting cylinders 301 respectively fixed on the opposite sides of two hydraulic rods 406, the adjusting cylinders 301 are slidably connected with sliding blocks 302 inside, and fixed rods 303 are fixed on the opposite sides of the two sliding blocks 302, and a protective frame 304 is threadedly connected between the opposite ends of the two fixed rods 303, and an industrial motor 305 is fixed inside the protective frame 304.

[0031] It should be noted that the diameter of the sliding block 302 is larger than the diameter of the fixing rod 303, which effectively prevents the fixing rod 303 from falling off the adjusting cylinder 301. The diameter of the sliding block 302 is equal to the inner diameter of the adjusting cylinder 301, making the sliding block 302 more stable in the adjusting cylinder 301.

[0032] In this embodiment, the adjustment assembly 400 is a structure for adjusting the height of the sprayer truck.

[0033] like Figure 1 , Figure 2 and Figure 3 As shown, the adjustment component 400 includes a fixed plate 401 fixed to the bottom of the frame 1, an annular groove 402 is opened at the bottom of the fixed plate 401, two fixed blocks 403 are fixed inside the annular groove 402, annular rods 404 are fixed inside the two fixed blocks 403, two arc-shaped sliders 405 are slidably connected to the outer side of the annular rod 404, a hydraulic rod 406 is fixed to the bottom of the arc-shaped slider 405, a support plate 407 is fixed to the bottom end of the hydraulic rod 406, and two stabilizing rods 408 are connected to the internal threads of the support plate 407.

[0034] It should be noted that the output shaft of the industrial motor 305 is fixed to the fixed plate 401 to ensure that the industrial motor 305 can drive the fixed plate 401 to rotate, and the top of the protective frame 304 is slidably connected to the fixed plate 401 to make the industrial motor 305 more stably installed.

[0035] In addition, the arc-shaped slider 405 is slidably connected inside the annular groove 402 to ensure that the fixing plate 401 and the frame 1 can rotate stably and effectively. The bottom end of the stabilizing rod 408 is conical to ensure that the supporting plate 407 can be effectively fixed.

[0036] The working principle of the above embodiment is:

[0037] When in use, the frame 1 is installed at a designated location through the fixing seat 2, and then the power assembly 201, the water outlet pipe 203 and the water inlet pipe 204 cooperate to achieve spraying. When it is necessary to adjust the height of the stretcher-type sprayer, the hydraulic rod 406 is opened to drive the support plate 407 to move up and down, so that the bottom of the support plate 407 is in close contact with the ground, and then the stabilizing rod 408 is rotated to make the stabilizing rod 408 penetrate into the ground, so as to achieve a fixing effect. When the support plate 407 is in contact with the ground, the hydraulic rod 406 drives the frame 1 to move up and down, so as to achieve Now let's adjust the height of the stretcher-type sprayer. When the spraying angle needs to be adjusted, rotate the fixing rod 303 so that the fixing rod 303 is threadedly connected to the protective frame 304, thereby fixing the protective frame 304 and the industrial motor 305. Then turn on the industrial motor 305, so that the motor frame 1 rotates. At this time, the arc-shaped slider 405 rotates in the annular groove 402, so that the frame 1 rotates, and the two hydraulic rods 406 are not affected. The industrial motor 305 rotates at one time at an angle of less than 90°, thereby driving the water outlet pipe 203 to rotate, thereby adjusting the spraying angle.

[0038] Compared with the prior art, the stretcher-type sprayer, through the coordinated use of the frame 1, the spraying mechanism 200, the rotating assembly 300 and the adjusting assembly 400, can adjust the height and the spraying angle of the stretcher-type sprayer according to actual conditions during actual use, thereby eliminating the need to manually lift the stretcher-type sprayer to adjust the spraying angle. The operation is relatively simple, ensuring that the expected spraying effect can be achieved, thereby improving the practicability of the stretcher-type sprayer and solving the problem of low practicability of existing stretcher-type sprayers.

[0039] The electrical components appearing in the text are all electrically connected to the controller and the power supply. The control method of the utility model is controlled by the controller. The control circuit of the controller can be realized by simple programming by technicians in this field. The provision of batteries is also common knowledge in this field. The utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and circuit connection in detail.

[0040] It should be noted that the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the sentence "comprises a ..." does not exclude the existence of other identical elements in the process, method, article or device including the element.

[0041] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention.

Claims

1. A stretcher-type pesticide sprayer, comprising a frame (1), characterized in that: The spraying mechanism (200) of the sprayer body is installed on the top of the frame (1), a rotating assembly (300) for adjusting the spraying angle is installed on the bottom of the frame (1), and an adjusting assembly (400) for adjusting the height of the sprayer is installed on the bottom of the frame (1); The adjustment assembly (400) comprises a fixing plate (401) fixed to the bottom of the frame (1); an annular groove (402) is provided at the bottom of the fixing plate (401); two fixing blocks (403) are fixed inside the annular groove (402); an annular rod (404) is fixed inside the two fixing blocks (403); two arc-shaped sliders (405) are slidably connected to the outer side of the annular rod (404); a hydraulic rod (406) is fixed to the bottom of the arc-shaped slider (405); a supporting plate (407) is fixed to the bottom end of the hydraulic rod (406); and two stabilizing rods (408) are connected to the inner thread of the supporting plate (407).

2. A stretcher-type pesticide sprayer according to claim 1, characterized in that: The spraying mechanism (200) comprises a power assembly (201) mounted on the top of a frame (1); a mounting block (205) is fixed on the top of the frame (1); a pressure regulating valve (202) is fixed on the top of the mounting block (205); a water inlet pipe (204) is fixed on the right side of the mounting block (205); and two water outlet pipes (203) are fixed on the right side of the mounting block (205).

3. A stretcher-type pesticide sprayer according to claim 1, characterized in that: The rotating assembly (300) comprises two adjusting cylinders (301) respectively fixed on opposite sides of the two hydraulic rods (406); a sliding block (302) is slidably connected inside the adjusting cylinder (301); a fixing rod (303) is fixed on opposite sides of the two sliding blocks (302); a protective frame (304) is threadedly connected between opposite ends of the two fixing rods (303); and an industrial motor (305) is fixed inside the protective frame (304).

4. A stretcher-type pesticide sprayer according to claim 3, characterized in that: The output shaft of the industrial motor (305) is fixed to the fixing plate (401), and the top of the protection frame (304) is slidably connected to the fixing plate (401).

5. A stretcher-type pesticide sprayer according to claim 3, characterized in that: The diameter of the sliding block (302) is greater than the diameter of the fixing rod (303), and the diameter of the sliding block (302) is equal to the inner diameter of the adjusting cylinder (301).

6. A stretcher-type pesticide sprayer according to claim 1, characterized in that: The arc-shaped sliding block (405) is slidably connected inside the annular groove (402), and the bottom end of the stabilizing rod (408) is conical.

7. A stretcher-type pesticide sprayer according to claim 1, characterized in that: Four fixing seats (2) are fixed on the bottom of the frame (1), and a storage battery (3) is fixed on the top of the frame (1).

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