Trunk brushing machine for agricultural planting

Abstract

The utility model provides a tree trunk brushing machine for agricultural planting, and relates to the technical field of tree trunk brushing machines for agricultural planting, the tree trunk brushing machine for agricultural planting comprises a bottom plate, four moving wheels are rotatably connected to the bottom plate, a material storage barrel is fixedly connected to the moving wheels, a first motor is fixedly connected to the material storage barrel, and a second motor is fixedly connected to the first motor. A stirrer is fixedly connected to an output shaft of the first motor, a liquid pump is fixedly connected to the material storage barrel, a feeding pipe of the liquid pump is communicated with the material storage barrel, a hose is fixedly connected to a discharging pipe of the liquid pump, a semicircular pipe is fixedly connected to one end of the hose, and the semicircular pipe is fixedly connected to the other end of the hose. The walnut tree paint spraying device solves the problems that in order to improve the spraying efficiency, paint can be splashed to surrounding vegetation or buildings and even can be splashed to personnel due to the fact that paint is mostly manually carried on the back of a paint box and sprayed to walnut trees through a spraying rod, and the spraying efficiency is greatly improved. And the environmental sanitation and the personnel safety are influenced.

Description

Technical Field

[0001] The utility model relates to the technical field of tree trunk painting machines for agricultural planting, in particular to a tree trunk painting machine for agricultural planting. Background Art

[0002] Walnut trees are usually whitewashed during their dormant period, which is between late autumn and early spring. At this time, the trees enter a dormant state. Whitewashing will not affect their growth and can provide protection for the trees throughout the growing season. The ingredients of the paint usually include lime, sulfur, water and adhesives, etc. Pesticides are sometimes added to enhance its ability to prevent diseases and pests.

[0003] Currently, most people carry paint boxes on their backs and use spray booms to spray paint on walnut trees. In order to improve spraying efficiency, the nozzles usually spray in a diffuse manner, so the paint will splash onto the surrounding vegetation or buildings, or even worse, onto people, affecting environmental hygiene and personnel safety. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a tree trunk painting machine for agricultural planting.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a tree trunk painting machine for agricultural planting, comprising a base plate, four moving wheels rotatably connected to the base plate, a material storage barrel fixedly connected to the moving wheel, a first motor fixedly connected to the material storage barrel, an agitator fixedly connected to the output shaft of the first motor, a liquid pump fixedly connected to the material storage barrel, a feed pipe of the liquid pump is connected to the material storage barrel, a hose is fixedly connected to the discharge pipe of the liquid pump, a semicircular tube is fixedly connected to one end of the hose, a plurality of nozzles are arranged on the semicircular tube, and a splash-proof structure is jointly arranged on the two semicircular tubes, the splash-proof structure is mainly composed of two semicircular plates, the two semicircular plates are respectively fixedly connected to the semicircular tubes, and a protective plate is arranged on the semicircular plates.

[0006] The effects achieved by the above components are: the paint is put into the storage barrel, and the first motor is started to drive the agitator to stir the paint, the two semicircular tubes are moved to the two sides of the tree by the moving wheels, the liquid pump is started, the liquid pump pumps the paint in the storage barrel into the semicircular tubes, and sprays it onto the tree through the nozzle, the two semicircular plates and the protective plate can shield the paint to prevent the paint from splashing everywhere, thereby avoiding the current situation where most people carry paint boxes and use spray rods to spray paint on walnut trees manually. In order to improve the spraying efficiency, the nozzle is usually diffuse spraying, so the paint will splash onto the surrounding vegetation or buildings, or even worse, splash onto people, resulting in affecting environmental hygiene and personnel safety.

[0007] Preferably, two round rods are fixedly connected to the semicircular plate, connecting rods are fixedly connected to the round rods, sliding grooves are provided on the connecting rods, and sliding blocks are slidably connected in the sliding grooves, and the sliding blocks are fixedly connected to the protective plate.

[0008] The effect achieved by the above components is that the position of the protective plate can be adjusted by sliding the slider, and when the semicircular tube sprays the lower part of the tree, the protective plate can be slid upward to prevent the protective plate from affecting the spraying range.

[0009] Preferably, a spring is fixedly connected to an inner wall of one side of the slide groove, and one end of the spring is fixedly connected to the slide block.

[0010] The effect achieved by the above components is: when the semicircular tube moves downward, the ground squeezes the protective plate upward. At this time, the upward sliding of the slider will squeeze the spring to contract. Therefore, when the semicircular tube rises, the protective plate slides downward under the action of its own gravity and the spring rebound force, making the entire protection process more efficient.

[0011] Preferably, a material receiving plate is fixedly connected to the protective plate, a semicircular groove is provided on the material receiving plate, and a rubber pad is fixedly connected to the semicircular groove.

[0012] The effects achieved by the above components are: the two semicircular grooves are clamped on both sides of the tree, and the receiving plate can catch the dripping excess paint to prevent the paint from dripping on the ground and causing pollution damage to the environment.

[0013] Preferably, an adjustment structure is provided on the bottom plate, and the adjustment structure is mainly composed of a rectangular rod, the rectangular rod is arranged on the bottom plate, a rectangular groove is opened on the rectangular rod, and the rectangular groove is slidably connected to the two semicircular tubes.

[0014] The effects achieved by the above components are: sliding the two semicircular tubes away from each other, moving the bottom plate so that the two semicircular tubes are located on both sides of the tree, and then sliding the two semicircular tubes closer to each other to improve the coating effect.

[0015] Preferably, a bidirectional screw is rotatably connected in the rectangular groove, the bidirectional screw is threadedly connected to the two semicircular tubes, the two sections of threads on the bidirectional screw are in opposite directions, a second motor is fixedly connected to the rectangular rod, and the output shaft of the second motor is fixedly connected to the bidirectional screw.

[0016] The effect achieved by the above components is: the position where the bidirectional screw is connected to the semicircular tube is a non-hollow part, and the second motor is started, and the output shaft of the second motor drives the bidirectional screw to rotate. Since the two semicircular tubes slide in the rectangular groove, rotating the bidirectional screw can drive the two semicircular tubes to move in opposite directions synchronously, making the operation more convenient.

[0017] Preferably, an adjusting rod is fixedly connected to the bottom plate, an adjusting slot is formed on the adjusting rod, and the adjusting slot is slidably connected to the rectangular rod.

[0018] The effect achieved by the above components is that the position of the semicircular tube can be adjusted by sliding the rectangular rod, so that different positions of the tree can be painted.

[0019] Preferably, a threaded rod is rotatably connected in the adjustment groove, the threaded rod is threadedly connected to the rectangular rod, a third motor is fixedly connected to the adjustment rod, and an output shaft of the third motor is fixedly connected to the threaded rod.

[0020] The effect achieved by the above components is: start the third motor, and the output shaft of the third motor drives the threaded rod to rotate. Since the rectangular rod slides in the adjustment groove, rotating the threaded rod can drive the rectangular rod to move up and down, making the operation more convenient and the position of the rectangular rod more stable.

[0021] Compared with the prior art, the advantages and positive effects of the utility model are that, in the utility model, by setting the splash-proof structure, the two semicircular plates and the protective plate can shield the paint to prevent the paint from splashing everywhere, and the position of the protective plate can be adjusted by sliding the slider. When the semicircular tube sprays the lower part of the tree, the protective plate can be slid upward to prevent the protective plate from affecting the spraying range. When the semicircular tube moves downward, the ground squeezes the protective plate to move upward. At this time, the upward sliding of the slider squeezes the spring to contract. Therefore, when the semicircular tube rises, the protective plate is moved under its own gravity and the spring. It slides downward under the action of the rebound elastic force, making the entire protection process more efficient. The two semicircular grooves are stuck on both sides of the tree, and the receiving plate can catch the excess paint dripping down to prevent the paint from dripping on the ground and causing pollution and damage to the environment, thereby avoiding the current situation where most people carry paint boxes and use spray rods to spray paint on walnut trees. In order to improve the spraying efficiency, the nozzles are usually diffuse spraying, so the paint will splash onto the surrounding vegetation or buildings, or even worse, splash onto people, affecting environmental hygiene and personnel safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 The utility model provides a three-dimensional structural schematic diagram of a tree trunk painting machine for agricultural planting;

[0023] Figure 2 The utility model provides a three-dimensional structural schematic diagram of a tree trunk painting machine for agricultural planting from another perspective;

[0024] Figure 3 This is a partial schematic diagram of a splash-proof structure of a tree trunk painting machine for agricultural planting proposed by the utility model;

[0025] Figure 4 The utility model proposes a tree trunk painting machine for agricultural planting Figure 1 Enlarged view of part A.

[0026] Legend: 1. Bottom plate; 2. Moving wheel; 3. Material storage barrel; 4. First motor; 5. Liquid pump; 6. Semicircular tube; 7. Splash-proof structure; 71. Semicircular plate; 72. Round rod; 73. Connecting rod; 74. Slide groove; 75. Sliding block; 76. Protective plate; 77. Spring; 78. Material receiving plate; 79. Semicircular groove; 8. Adjustment structure; 81. Rectangular rod; 82. Rectangular groove; 83. Bidirectional screw; 84. Second motor; 85. Adjustment rod; 86. Adjustment groove; 87. Threaded rod; 88. Third motor; 9. Hose. DETAILED DESCRIPTION

[0027] Embodiment 1, as Figure 1 As shown, a tree trunk painting machine for agricultural planting includes a base plate 1, four moving wheels 2 are rotatably connected to the base plate 1, a material storage barrel 3 is fixedly connected to the moving wheel 2, a first motor 4 is fixedly connected to the material storage barrel 3, an agitator is fixedly connected to the output shaft of the first motor 4, a liquid pump 5 is fixedly connected to the material storage barrel 3, a feed pipe of the liquid pump 5 is connected to the material storage barrel 3, a hose 9 is fixedly connected to the discharge pipe of the liquid pump 5, a semicircular pipe 6 is fixedly connected to one end of the hose 9, and a plurality of nozzles are arranged on the semicircular pipe 6.

[0028] Reference Figure 2 and Figure 3, the two semicircular tubes 6 are jointly provided with a splash-proof structure 7, which is mainly composed of two semicircular plates 71, which are respectively fixedly connected to the semicircular tubes 6, and a protective plate 76 is provided on the semicircular plate 71. The paint is put into the storage barrel 3, and the first motor 4 is started to drive the agitator to stir the paint. The two semicircular tubes 6 are moved to both sides of the tree by the moving wheel 2, and the liquid pump 5 is started. The liquid pump 5 pumps the paint in the storage barrel 3 into the semicircular tube 6, and sprays it onto the tree through the nozzle. The two semicircular plates 71 The protective plate 76 can shield the paint to prevent the paint from splashing everywhere, thereby avoiding the situation that most people currently carry paint boxes and use spray rods to spray paint on walnut trees. In order to improve the spraying efficiency, the nozzles are usually diffuse spraying, so the paint will splash onto the surrounding vegetation or buildings, and even worse, it will splash onto people, resulting in an impact on environmental hygiene and personnel safety. Two round rods 72 are fixedly connected to the semicircular plate 71, and the round rods 72 are fixedly connected to the connecting rods 73. A slide groove 74 is provided, in which a slider 75 is slidably connected. The slider 75 is fixedly connected to the protective plate 76. The position of the protective plate 76 can be adjusted by sliding the slider 75. When the semicircular tube 6 sprays the lower part of the tree, the protective plate 76 can be slid upward to prevent the protective plate 76 from affecting the spraying range. A spring 77 is fixedly connected to the inner wall of one side of the slide groove 74. One end of the spring 77 is fixedly connected to the slider 75. When the semicircular tube 6 moves downward, the ground squeezes the protective plate 76 to move upward. At this time, the slider 75 Sliding upward will squeeze the spring 77 to contract, so when the semicircular tube 6 rises, the protective plate 76 slides downward under the action of its own gravity and the rebound force of the spring 77, making the entire protection process more efficient. The protective plate 76 is fixedly connected to a receiving plate 78, and a semicircular groove 79 is provided on the receiving plate 78. A rubber pad is fixedly connected to the semicircular groove 79. The two semicircular grooves 79 are stuck on both sides of the tree. The receiving plate 78 can catch excess paint that drips down to prevent the paint from dripping on the ground and causing pollution and damage to the environment.

[0029] Reference Figure 3 and Figure 4, an adjusting structure 8 is provided on the bottom plate 1, and the adjusting structure 8 is mainly composed of a rectangular rod 81, the rectangular rod 81 is provided with a rectangular groove 82, the rectangular groove 82 is slidably connected with the two semicircular tubes 6, the two semicircular tubes 6 are slid away from each other, the bottom plate 1 is moved so that the two semicircular tubes 6 are located on both sides of the tree, and then the two semicircular tubes 6 are slid closer to each other to improve the coating effect, a bidirectional screw 83 is rotatably connected in the rectangular groove 82, the bidirectional screw 83 is threadedly connected with the two semicircular tubes 6, and the two sections of the thread on the bidirectional screw 83 are in opposite directions, and a second motor 84 is fixedly connected to the rectangular rod 81, and the output shaft of the second motor 84 is fixedly connected with the bidirectional screw 83, and the position where the bidirectional screw 83 is connected to the semicircular tube 6 is a non-hollow part, and the second motor 84 is started, and the output shaft of the second motor 84 drives the bidirectional screw 83 to rotate. Since the two semicircular tubes 6 are in The rectangular groove 82 is limited in sliding, so rotating the bidirectional screw 83 can drive the two semicircular tubes 6 to move synchronously in the opposite direction, making the operation more convenient. An adjusting rod 85 is fixedly connected to the bottom plate 1, and an adjusting groove 86 is provided on the adjusting rod 85. The adjusting groove 86 is slidably connected to the rectangular rod 81, and the rectangular rod 81 can be slid to adjust the position of the semicircular tube 6, so that paint can be applied to different positions of the tree. A threaded rod 87 is rotatably connected in the adjusting groove 86, and the threaded rod 87 is threadedly connected to the rectangular rod 81. A third motor 88 is fixedly connected to the adjusting rod 85, and the output shaft of the third motor 88 is fixedly connected to the threaded rod 87. The third motor 88 is started, and the output shaft of the third motor 88 drives the threaded rod 87 to rotate. Since the rectangular rod 81 is limited in sliding in the adjusting groove 86, rotating the threaded rod 87 can drive the rectangular rod 81 to move up and down, making the operation more convenient and the position of the rectangular rod 81 more stable.

[0030] Working principle: put the paint into the storage barrel 3, and start the first motor 4 to drive the agitator to stir the paint, move the two semicircular tubes 6 to the two sides of the tree through the moving wheel 2, start the liquid pump 5, the liquid pump 5 pumps the paint in the storage barrel 3 into the semicircular tube 6, and sprays it onto the tree through the nozzle. The two semicircular plates 71 and the protective plate 76 can shield the paint to prevent the paint from splashing everywhere, thereby avoiding the current situation where most people carry the paint box and use the spray rod to spray the paint on the walnut tree manually. In order to improve the spraying efficiency, the nozzle is usually diffuse spraying, so The paint may splash onto the surrounding vegetation or buildings, or even worse, onto people, thus affecting environmental hygiene and personal safety. The position of the protective plate 76 can be adjusted by sliding the slider 75. When the semicircular tube 6 is spraying the lower part of the tree, the protective plate 76 can be slid upward to prevent the protective plate 76 from affecting the spraying range. When the semicircular tube 6 moves downward, the ground squeezes the protective plate 76 upward. At this time, the upward sliding of the slider 75 squeezes the spring 77 to contract. Therefore, when the semicircular tube 6 rises, the protective plate 76 is held under its own gravity and the spring 77. 7 slides downward under the action of the rebound elastic force, making the entire protection process more efficient, the two semicircular grooves 79 are stuck on both sides of the tree, the receiving plate 78 can catch the excess paint dripping down, and prevent the paint from dripping on the ground and causing pollution and damage to the environment, the two semicircular tubes 6 are slid away from each other, the bottom plate 1 is moved so that the two semicircular tubes 6 are located on both sides of the tree, and then the two semicircular tubes 6 are slid closer to each other to improve the coating effect, the position where the bidirectional screw 83 is connected to the semicircular tube 6 is a non-hollow part, the second motor 84 is started, and the output shaft of the second motor 84 drives the bidirectional screw The rod 83 rotates, and since the two semicircular tubes 6 slide in the rectangular groove 82, rotating the bidirectional screw 83 can drive the two semicircular tubes 6 to move synchronously in opposite directions, making the operation more convenient. The rectangular rod 81 can be slid to adjust the position of the semicircular tube 6, and paint can be applied to different positions of the tree. The third motor 88 is started, and the output shaft of the third motor 88 drives the threaded rod 87 to rotate. Since the rectangular rod 81 slides in the adjustment groove 86, rotating the threaded rod 87 can drive the rectangular rod 81 to move up and down, making the operation more convenient and the position of the rectangular rod 81 more stable.

[0031] The above is only a preferred embodiment of the utility model, and does not limit the utility model in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the utility model without departing from the technical solution of the utility model still belongs to the protection scope of the technical solution of the utility model. In the description of the utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" 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 directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood by specific circumstances.

Claims

1. A tree trunk painting machine for agricultural planting, comprising a bottom plate (1), characterized in that: Four moving wheels (2) are rotatably connected to the bottom plate (1), a material storage barrel (3) is fixedly connected to the moving wheels (2), a first motor (4) is fixedly connected to the material storage barrel (3), an agitator is fixedly connected to the output shaft of the first motor (4), a liquid pump (5) is fixedly connected to the material storage barrel (3), a feed pipe of the liquid pump (5) is connected to the material storage barrel (3), a hose (9) is fixedly connected to the discharge pipe of the liquid pump (5), one end of the hose (9) is fixedly connected to a semicircular tube (6), a plurality of nozzles are arranged on the semicircular tube (6), and a splash-proof structure (7) is commonly arranged on the two semicircular tubes (6), the splash-proof structure (7) mainly consists of two semicircular plates (71), the two semicircular plates (71) are respectively fixedly connected to the semicircular tube (6), and a protective plate (76) is arranged on the semicircular plate (71).

2. The tree trunk painting machine for agricultural planting according to claim 1, characterized in that: Two round rods (72) are fixedly connected to the semicircular plate (71), a connecting rod (73) is fixedly connected to the round rod (72), a sliding groove (74) is provided on the connecting rod (73), a sliding block (75) is slidably connected in the sliding groove (74), and the sliding block (75) is fixedly connected to the protective plate (76).

3. The tree trunk painting machine for agricultural planting according to claim 2, characterized in that: A spring (77) is fixedly connected to an inner wall of one side of the slide groove (74), and one end of the spring (77) is fixedly connected to the slide block (75).

4. The tree trunk painting machine for agricultural planting according to claim 3, characterized in that: A material receiving plate (78) is fixedly connected to the protection plate (76), a semicircular groove (79) is provided on the material receiving plate (78), and a rubber pad is fixedly connected to the semicircular groove (79).

5. The tree trunk painting machine for agricultural planting according to claim 4, characterized in that: An adjustment structure (8) is provided on the bottom plate (1), and the adjustment structure (8) is mainly composed of a rectangular rod (81). The rectangular rod (81) is provided on the bottom plate (1), and a rectangular groove (82) is provided on the rectangular rod (81). The rectangular groove (82) is slidably connected to the two semicircular tubes (6).

6. The tree trunk painting machine for agricultural planting according to claim 5, characterized in that: A bidirectional screw (83) is rotatably connected in the rectangular groove (82), the bidirectional screw (83) is threadedly connected to the two semicircular tubes (6), the two sections of thread on the bidirectional screw (83) are in opposite directions, a second motor (84) is fixedly connected to the rectangular rod (81), and an output shaft of the second motor (84) is fixedly connected to the bidirectional screw (83).

7. The tree trunk painting machine for agricultural planting according to claim 6, characterized in that: An adjusting rod (85) is fixedly connected to the bottom plate (1), an adjusting groove (86) is provided on the adjusting rod (85), and the adjusting groove (86) is slidably connected to the rectangular rod (81).

8. The tree trunk painting machine for agricultural planting according to claim 7, characterized in that: A threaded rod (87) is rotatably connected in the adjustment groove (86), the threaded rod (87) is threadedly connected to the rectangular rod (81), a third motor (88) is fixedly connected to the adjustment rod (85), and an output shaft of the third motor (88) is fixedly connected to the threaded rod (87).

Images