Spraying treatment device for forestry diseases and insect pests

Abstract

The invention relates to the technical field of forestry disease and insect pest treatment, in particular to a forestry disease and insect pest spraying treatment device which comprises a box body, a cover plate and a mounting rod, a limiting rod is fixedly connected to the middle of the interior of the box body, limiting grooves are symmetrically formed in the limiting rod, and sliding grooves are symmetrically formed in the bottom end of the cover plate; a first spring is fixedly connected to the interior of each sliding groove, a fixing rod is slidably connected to the interior of each sliding groove, a pressure bearing block is fixedly connected to the top end of a bottom rod of each fixing rod, a feeding opening is fixedly connected to the middle of the top end of the cover plate, and a cover is in threaded connection to the feeding opening; the spraying device has the beneficial effects that the spraying height of the spraying device can be conveniently adjusted, some parts which cannot be sprayed originally can be subjected to spraying treatment of the spraying device, in addition, adjustability of the box body is facilitated, and the spraying device is convenient to use. And high-quality cleaning of the inner bottom end of the box body by workers is facilitated.

Description

Technical Field

[0001] The invention relates to the technical field of forest pest control, in particular to a forest pest spraying control 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 one of the important components of the national economy. In the relationship between humans and the 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. In the process of development, forestry needs to carry out pest and disease control work regularly.

[0003] There are dense vegetation inside the woods and large-scale spraying devices cannot be used for spraying. Therefore, multiple staff members will use backpack spray boxes to spray the inside of the woods. The length of the delivery pipe on the backpack spray box is fixed and cannot be adjusted, resulting in a very limited spraying range of the spray box, which makes it impossible to spray some points that need to be sprayed. In addition, the backpack spray box body is mostly an integrated design and cannot be unfolded to an open state. The limited diameter of the feed port makes it inconvenient for staff to clean the bottom of the box body. Summary of the invention

[0004] In view of the problems in the prior art, the present invention provides a forestry pest spraying and control device.

[0005] The technical solution adopted by the present invention to solve its technical problems is: a forestry pest spraying and control device, comprising a box body, a cover plate and a mounting rod, a limit rod is fixedly connected at the middle position inside the box body, a symmetrical limit groove is provided on the limit rod, a symmetrical slide groove is provided at the bottom end of the cover plate, a first spring is fixedly connected inside the slide groove, a fixing rod is slidably connected inside the slide groove, a pressure block is fixedly connected to the top of the bottom rod of the fixing rod, a feed port is fixedly connected at the middle position of the top end of the cover plate, a lid is threadedly connected to the feed port, a lifting ring is slidably connected at the center position of the lid, an extrusion frame is fixedly connected to the bottom end of the lifting ring, a plurality of mounting grooves arranged in an array are provided inside the lid, a sliding block is slidably connected inside the mounting groove, and a second spring is fixedly connected inside the mounting groove; A water pump is fixedly installed on the back wall of the box body, a delivery pipe is fixedly connected to the top of the water pump, an extension tube is slidably connected to the mounting rod, one end of the extension tube is fixedly connected to a rubber telescopic tube corresponding to the inside of the mounting rod, the other end of the extension tube is fixedly connected to an atomizing nozzle, an annular block is fixedly connected to the extension tube, a bearing is fixedly connected to the annular block, a rotating ring is rotatably connected to the mounting rod, a symmetrically arranged transmission rod is fixedly connected to the rotating ring, a moving ring is threadedly connected to the mounting rod at a position adjacent to the moving ring, and a symmetrically arranged linkage rod is fixedly connected to the moving ring.

[0006] Specifically, the bottom end of the cover plate is fixedly connected to a limiting frame, the limiting frame is slidably connected to the inside of the box body, a rubber layer is provided at the connection between the limiting frame and the box body, and a rubber layer is provided at the connection between the lifting ring and the cover.

[0007] Specifically, one end of each of the first springs is fixedly connected to a corresponding fixed rod, the top end of each of the second springs is fixedly connected to a corresponding bottom end of a sliding block, and the opposite end of each of the sliding blocks is fixedly connected to a lifting ring.

[0008] Specifically, the opposite ends of the fixed rod are slidably inserted into the corresponding limit grooves, the slide grooves are fixedly connected with guide rods, one end of the guide rods slides through the corresponding hollow position of the first spring and the fixed rod, the bottom wall of the bottom rod of the fixed rod is in an inclined state, and one of the side walls of the pressure block is in an inclined state.

[0009] Specifically, the water inlet at the bottom of the water pump is connected to and passes through the bottom of the box, a handle is fixedly connected to the delivery pipe, one end of the delivery pipe passes through the installation rod and is connected to and passes through one end of the rubber telescopic tube, and the rubber telescopic tube is connected to and passes through the extension tube.

[0010] Specifically, one end of the transmission rod slides through the moving ring, and one end of the linkage rod is fixedly connected to the bearing.

[0011] Beneficial effects of the present invention: When the present invention is in use, the rotating ring can be rotated, and the rotation of the rotating ring will cause the various components to move in conjunction. At this time, the extension tube will protrude from the inside of the mounting rod. At this time, the spraying height of the spraying device is effectively adjusted, and some parts that were originally not sprayable can be sprayed, thereby removing its original usage restrictions. In addition, it is convenient to remove the cover plate from the top of the box body, so that the top of the box body is fully open, which is convenient for staff to clean the bottom end of the inside of the box body, and prevent the phenomenon of incomplete cleaning inside the box body and the occurrence of drug residues. The present invention is easy to operate and has a simple structure, and is worthy of popularization and use. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The present invention is further described below in conjunction with the accompanying drawings and embodiments.

[0013] Figure 1 The front view provided by the present invention; Figure 2 A side view provided for the present invention; Figure 3 A cross-sectional view of the mounting rod provided by the present invention and a structural diagram showing the separation of the movable ring and the mounting rod; Figure 4 A cross-sectional view of the box provided by the present invention; Figure 5 A cross-sectional view of the cover plate provided by the present invention and a structural diagram showing the cover and the feed port being separated; Figure 6 This is a cross-sectional view of the lid provided by the present invention and a structural diagram of the lifting ring and the lid being separated.

[0014] In the figure: 1. box body; 2. cover plate; 3. mounting rod; 4. limiting rod; 5. limiting groove; 6. slide groove; 7. first spring; 8. fixing rod; 9. pressure block; 10. feed port; 11. cover; 12. lifting ring; 13. extrusion frame; 14. mounting groove; 15. sliding block; 16. second spring; 17. water pump; 18. delivery pipe; 19. extension pipe; 20. rubber telescopic pipe; 21. atomizing nozzle; 22. annular block; 23. bearing; 24. rotating ring; 25. transmission rod; 26. moving ring; 27. connecting rod; 28. limiting frame; 29. ​​guide rod; 30. handle. DETAILED DESCRIPTION

[0015] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0016] like Figure 1-Figure 6 As shown, a forestry pest spraying and control device described in the present invention comprises a box body 1, a cover plate 2 and a mounting rod 3, a limiting rod 4 is fixedly connected at the middle position inside the box body 1, and a symmetrically arranged limiting groove 5 is provided on the limiting rod 4, a symmetrically arranged sliding groove 6 is provided at the bottom end of the cover plate 2, a first spring 7 is fixedly connected inside the sliding groove 6, a fixing rod 8 is slidably connected inside the sliding groove 6, and a pressure block 9 is fixedly connected to the top of the bottom rod of the fixing rod 8, a feed port 10 is fixedly connected at the middle position of the top of the cover plate 2, a cover 11 is threadedly connected to the feed port 10, a lifting ring 12 is slidably connected at the center position of the cover 11, and an extrusion frame 13 is fixedly connected to the bottom end of the lifting ring 12, a plurality of mounting grooves 14 arranged in an array are provided inside the cover 11, a sliding block 15 is slidably connected inside the mounting groove 14, and a second spring 16 is fixedly connected inside the mounting groove 14; A water pump 17 is fixedly installed on the back wall of the box body 1, and a delivery pipe 18 is fixedly connected to the top of the water pump 17. An extension tube 19 is slidably connected to the mounting rod 3, and one end of the extension tube 19 is fixedly connected to a rubber telescopic tube 20 corresponding to the inside of the mounting rod 3, and the other end of the extension tube 19 is fixedly connected to an atomizing nozzle 21, and an annular block 22 is fixedly connected to the extension tube 19, and a bearing 23 is fixedly connected to the annular block 22. A rotating ring 24 is rotatably connected to the mounting rod 3, and a symmetrically arranged transmission rod 25 is fixedly connected to the rotating ring 24. A moving ring 26 is threadedly connected to the mounting rod 3 at a position adjacent to the rotating ring 24, and a symmetrically arranged linkage rod 27 is fixedly connected to the moving ring 26.

[0017] The bottom end of the cover plate 2 is fixedly connected to the limit frame 28, and the limit frame 28 is slidably connected to the inside of the box body 1. A rubber layer is provided on the limit frame 28 at the connection with the box body 1, and a rubber layer is provided at the connection between the lifting ring 12 and the cover 11. The rubber layer can prevent water leakage at the connection position between the limit frame 28 and the box body 1. One end of the first spring 7 is fixedly connected to the corresponding fixed rod 8, and the top of the second spring 16 is fixedly connected to the bottom end of the corresponding sliding block 15. The opposite end of the sliding block 15 is fixedly connected to the lifting ring 12. The first spring 7 is convenient for driving the fixed rod 8 to reset and move, and the second spring 16 is convenient for driving the lifting ring 12 to reset and move through the sliding block 15. The opposite ends of the fixed rod 8 are slidably inserted into the corresponding limit groove 5, and the inside of the slide groove 6 is fixedly connected with a guide rod 29. One end of the guide rod 29 slides through the corresponding hollow position of the first spring 7 and the fixed rod 8. The bottom wall of the bottom rod of the fixed rod 8 is in an inclined state, and one of the pressure blocks 9 The side walls are all in an inclined state. The connection between the fixing rod 8 and the limiting groove 5 is convenient for fixing the position of the cover plate 2, and the guide rod 29 can limit the moving trajectory of the fixing rod 8. The fixing rod 8 is arranged at an inclined position to facilitate bearing the extrusion of the top of the limiting rod 4. The water suction port at the bottom of the water pump 17 is connected and penetrated with the bottom end of the box body 1, and a handle 30 is fixedly connected to the delivery pipe 18. One end of the delivery pipe 18 passes through the installation rod 3 and is connected and penetrated with one end of the rubber telescopic tube 20. The rubber telescopic tube 20 is connected and penetrated with the extension tube 19, so that the water pump 17 is convenient for pumping water out of the box body 1 through the bottom water suction port. One end of the transmission rod 25 slides through the moving ring 26, and one end of the linkage rod 27 is fixedly connected to the bearing 23. When the transmission rod 25 rotates with the rotating ring 24, it is convenient for the moving ring 26 to rotate. When the moving ring 26 rotates, it will move along the installation rod 3, so that the moving ring 26 drives the linkage rod 27 and the bearing 23 to move together during the rotation process.

[0018] When in use, when it is necessary to clean the bottom end of the interior of the box body 1, one of the fingers can be used to press the lifting ring 12 downward. The downward movement of the lifting ring 12 will drive multiple sliding blocks 15 to move downward together. The sliding blocks 15 sliding in the mounting grooves 14 will squeeze and contract the second spring 16. At the same time, the downward movement of the lifting ring 12 will also drive the extrusion frame 13 to move downward together. The extrusion frame 13 moves downward and its two side walls will squeeze the outer wall of the pressure-bearing block 9 which is inclined. At this time, the pressure-bearing block 9 will be pressed and move in the direction away from the extrusion frame 13. The movement of the pressure-bearing block 9 will drive the fixing rod 8 to move. At this time, the two fixing rods 8 move at the same time and are guided by the guide rod 29. At the same time, the movement of the fixing rod 8 will also squeeze and contract the first spring 7. At this time, the two moving fixing rods 8 will be separated from the limit grooves 5 on the limit rods 4. At this time, the lid 11 can be directly used to lift the entire cover plate 2 upward. At this time, the cover plate 2 is separated from the box body 1, and the box can be cleaned. When the cover 2 is covered on the box body 1, the two fixing rods 8 have also been driven down to the position of the upper limit grooves 5 of the corresponding limiting rods 4. At this time, the first spring 7 will drive the fixing rods 8 to reset in the direction of the limiting grooves 5, and then the fixing rods 8 will be inserted into the limiting grooves 5. At this time, the cover 2 is fixed, and then the cover 11 is directly rotated to take the cover 11 out of the feeding port 10. At this time, the extrusion frame 13 will also be separated from the feeding port 10 together with the cover 11. Figure 5 , and then add water and medicine into the box 1 to carry out forestry management work; At this time, the water pump 17 can be started, and the water pump 17 will pump out the water inside the box body 1 through the water pumping port at the bottom and transport it to the delivery pipe 18 and the rubber telescopic tube 20, and then transport it to the inside of the extension tube 19 through the rubber telescopic tube 20, and finally spray it out through the atomizing nozzle 21 to control the pests and diseases of the plants. When it is necessary to adjust the spraying length of the entire spraying device, the rotating ring 24 can be directly rotated. The rotation of the rotating ring 24 will drive the two transmission rods 25 to rotate together. The two transmission rods 25 will cause the moving ring 26 to rotate. The moving ring 26 will move along the mounting rod 3 toward the atomizing nozzle 21. At this time, the moving ring 26 When the ring 26 is in the process of rotating and moving, the movement of the movable ring 26 will also drive the two connecting rods 27 to rotate together. The rotation and movement of the connecting rod 27 will jointly drive the bearing 23 to rotate and move, and the inner ring of the bearing 23 will also drive the annular block 22 to move together. The movement of the annular block 22 will drive the extension tube 19 to slowly extend from the inside of the mounting rod 3 to the outside. The extension of the extension tube 19 will slowly straighten the rubber telescopic tube 20, and then the extension tube 19 will be moved to the specified position to complete the adjustment of the spraying length of the spraying device, which is beneficial to improve the versatility of the entire spraying device and remove its original usage restrictions.

[0019] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A forestry pest spraying and control device, characterized in that: The invention comprises a box body (1), a cover plate (2) and a mounting rod (3); a limiting rod (4) is fixedly connected at a middle position inside the box body (1); a symmetrically arranged limiting groove (5) is provided on the limiting rod (4); a symmetrically arranged sliding groove (6) is provided at the bottom end of the cover plate (2); a first spring (7) is fixedly connected inside the sliding groove (6); a fixing rod (8) is slidably connected inside the sliding groove (6); a pressure block (9) is fixedly connected to the top of the bottom rod of the fixing rod (8); the cover plate (2) A feed port (10) is fixedly connected at the middle position of the top, a cover (11) is threadedly connected to the feed port (10), a lifting ring (12) is slidably connected to the center position of the cover (11), a bottom end of the lifting ring (12) is fixedly connected to an extrusion frame (13), a plurality of mounting grooves (14) arranged in an array are provided inside the cover (11), a sliding block (15) is slidably connected inside the mounting grooves (14), and a second spring (16) is fixedly connected inside the mounting grooves (14); A water pump (17) is fixedly mounted on the back wall of the box body (1), a delivery pipe (18) is fixedly connected to the top of the water pump (17), an extension tube (19) is slidably connected to the mounting rod (3), one end of the extension tube (19) is fixedly connected to a rubber telescopic tube (20) inside the mounting rod (3), the other end of the extension tube (19) is fixedly connected to an atomizing nozzle (21), an annular block (22) is fixedly connected to the extension tube (19), a bearing (23) is fixedly connected to the annular block (22), a rotating ring (24) is rotatably connected to the mounting rod (3), a symmetrically arranged transmission rod (25) is fixedly connected to the rotating ring (24), a moving ring (26) is threadedly connected to the mounting rod (3) at a position adjacent to the moving ring (24), and a symmetrically arranged linkage rod (27) is fixedly connected to the moving ring (26).

2. A forestry pest spraying control device according to claim 1, characterized in that: The bottom end of the cover plate (2) is fixedly connected to a limiting frame (28), and the limiting frame (28) is slidably connected to the inside of the box body (1). A rubber layer is provided at the connection between the limiting frame (28) and the box body (1), and a rubber layer is provided at the connection between the lifting ring (12) and the cover (11).

3. The forestry pest spraying control device according to claim 1, characterized in that: One end of the first spring (7) is fixedly connected to the corresponding fixed rod (8), the top end of the second spring (16) is fixedly connected to the bottom end of the corresponding sliding block (15), and the opposite end of the sliding block (15) is fixedly connected to the lifting ring (12).

4. A forestry pest spraying and treatment device according to claim 1, characterized in that: The opposite ends of the fixed rod (8) are slidably inserted into the corresponding limit groove (5), the guide rod (29) is fixedly connected to the inside of the slide groove (6), one end of the guide rod (29) slides through the corresponding hollow position of the first spring (7) and the fixed rod (8), the bottom wall of the bottom rod of the fixed rod (8) is in an inclined state, and one of the side walls of the pressure block (9) is in an inclined state.

5. The forestry pest spraying and treatment device according to claim 1, characterized in that: The water inlet at the bottom end of the water pump (17) is connected to and communicates with the bottom end of the box body (1); a handle (30) is fixedly connected to the delivery pipe (18); one end of the delivery pipe (18) passes through the mounting rod (3) and is connected to and communicates with one end of the rubber telescopic pipe (20); and the rubber telescopic pipe (20) is connected to and communicates with the extension pipe (19).

6. The forestry pest spraying control device according to claim 1, characterized in that: One end of the transmission rod (25) slides through the moving ring (26), and one end of the linkage rod (27) is fixedly connected to the bearing (23).

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