Punching and medicine injection device

Abstract

The utility model belongs to the technical field of forest pest control equipment, particularly relates to a punching and pesticide injection device, and aims to solve the problems that when punching and pesticide injection are carried out on trees at present, a worker generally needs to hold a drilling machine by hand to drill holes, the operation is troublesome and laborious, and the drilling angle is difficult to fix. The fixing plates are mounted on the right side of the mounting plate, the number of the fixing plates is two, the same positioning shaft is rotatably connected between the two fixing plates, a positioning plate is movably connected to the positioning shaft, an air cylinder is mounted on the positioning plate, a drilling machine is mounted on a piston of the air cylinder, and an injector is mounted at the top of the positioning plate; and two placing plates which are symmetrically arranged are fixedly mounted on the positioning shaft. The device is simple in structure and convenient to use, the device can be conveniently and rapidly fixed to a tree, meanwhile, drilling and medicine injection can be conducted on the tree at different angles, and people can conveniently use the device.

Description

Technical Field

[0001] The utility model relates to the technical field of forest pest control equipment, in particular to a drilling and drug injection device. Background Art

[0002] In the process of cultivating and managing pine trees, especially for the protection against diseases and insect pests, sprayers are generally used to spray trees with pesticides for prevention and control. However, some drugs require drilling holes in the tree trunks and then injecting the drug solution into the holes to achieve the purpose of preventing diseases and insect pests and protecting trees.

[0003] However, currently, when drilling holes for injecting medicine into trees, it is generally necessary to manually use a handheld drilling machine to drill holes, which is time-consuming and laborious to operate, and it is difficult to fix the drilling angle, so we propose a drilling and injection device. Utility Model Content

[0004] The utility model aims to solve the current shortcomings that when drilling holes for injecting medicine into trees, a manual handheld drilling machine is generally required to drill holes, the operation is time-consuming and laborious, and it is difficult to fix the drilling angle, and a drilling and injection device is proposed.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A punching and drug injection device comprises a mounting plate;

[0007] A fixed plate is installed on the right side of the mounting plate. The fixed plates are symmetrically arranged in two. A same positioning shaft is rotatably connected between the two fixed plates. A positioning plate is movably connected to the positioning shaft. A cylinder is installed on the positioning plate. A drilling machine is installed on the piston of the cylinder. A syringe is installed on the top of the positioning plate. Two symmetrically arranged placement plates are fixedly installed on the positioning shaft.

[0008] The clamping mechanism is arranged on the left side of the mounting plate, the front side of the mounting plate is rotatably connected with a rotating block, and the rotating block is transmission-connected with the clamping mechanism;

[0009] The angle adjustment mechanism is installed on one of the two fixed plates, and the angle adjustment mechanism is drivingly connected with the positioning shaft.

[0010] Preferably, the clamping mechanism comprises two arc-shaped clamping plates, the two arc-shaped clamping plates are slidably mounted on the left side of the mounting plate, and a protrusion is fixedly mounted on the side of the two arc-shaped clamping plates close to each other.

[0011] The setting of two arc-shaped clamps can clamp the outer side of the tree trunk, and the setting of the protrusions can increase the clamping force to prevent slipping.

[0012] Preferably, two sliding grooves are opened on the left side of the mounting plate, a moving block is slidably connected to the inner wall of the sliding groove, the inner walls of the two sliding grooves are rotatably connected to the same bidirectional screw rod, the rotating block is fixedly connected to the bidirectional screw rod, and the bidirectional screw rod is threadedly connected to the two moving blocks.

[0013] The rotating bidirectional lead screw is connected with the two moving blocks through threads, thereby driving the two moving blocks to move in opposite directions, and further driving the two arc-shaped clamping plates to clamp and position the tree.

[0014] Preferably, the angle adjustment mechanism includes an active rod, a positioning box is fixedly installed on one of the two fixed plates, the active rod is rotatably connected to the positioning box, a rotating plate is fixedly installed on the bottom end of the active rod, and the active rod is transmission-connected to the positioning shaft.

[0015] The active rod is connected to the positioning box through rotation, so that the transmission connection state between the active rod and the positioning shaft can be stabilized, so that the positioning shaft can be driven to rotate through the rotating active rod.

[0016] Preferably, a worm is fixedly mounted on the active rod, a worm wheel is fixedly mounted on one end of the positioning shaft, and the worm and the worm wheel are meshed with each other.

[0017] The rotating active rod drives the positioning shaft to change its angle through the mutual engagement of the worm and the worm wheel.

[0018] Preferably, a motor is fixedly mounted on one of the two placement plates, a screw is fixedly mounted on the output shaft of the motor, and the screw is threadedly connected to the positioning plate.

[0019] The output shaft of the motor drives the screw to rotate, and the screw is connected to the positioning plate through a thread, thereby driving the positioning plate to move, thereby facilitating the position replacement of the syringe and the drilling machine.

[0020] Compared with the prior art, the advantages of the utility model are:

[0021] (1) In this solution, two arc-shaped clamping plates are provided, so that the rotation of the bidirectional screw rod can drive the two moving blocks to approach each other, and then the tree is clamped and fixed by the arc-shaped clamping plates, so that the drilling machine and the syringe are easily fixed on the tree;

[0022] (2) In this solution, the worm and the worm wheel are meshed with each other, so that the rotating active rod can drive the positioning shaft to change its angle, thereby drilling holes and injecting medicine at different angles of the tree.

[0023] The utility model has a simple structure and is easy to use, and the device can be quickly fixed on trees, and at the same time, holes can be drilled and medicine can be injected into trees at different angles, which is convenient for people to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a structural schematic diagram of a punching and injection device proposed by the utility model;

[0025] Figure 2 This is a schematic diagram of the top view of the clamping mechanism of the punching and injection device proposed by the utility model;

[0026] Figure 3 This is a schematic diagram of the fixed plate and positioning shaft of a punching and injection device and its component structures proposed by the utility model;

[0027] Figure 4 The utility model provides a schematic diagram of the side structure of a fixing plate of a punching and medicine injection device.

[0028] In the figure: 1. mounting plate; 2. arc clamping plate; 3. protrusion; 4. sliding groove; 5. moving block; 6. bidirectional screw; 7. fixing plate; 8. positioning shaft; 9. placing plate; 10. positioning plate; 11. cylinder; 12. drilling machine; 13. syringe; 14. motor; 15. screw; 16. positioning box; 17. active rod; 18. worm; 19. worm wheel; 20. rotating plate. DETAILED DESCRIPTION

[0029] The technical solution of this embodiment will be clearly and completely described below in conjunction with the drawings in this embodiment. Obviously, the described embodiment is only a part of this embodiment, rather than all of the embodiments.

[0030] Embodiment 1

[0031] Reference Figure 1-Figure 4 , a punching and injection device, comprising a mounting plate 1;

[0032] A fixing plate 7 is installed on the right side of the mounting plate 1. Two fixing plates 7 are symmetrically arranged. A same positioning shaft 8 is rotatably connected between the two fixing plates 7. A positioning plate 10 is movably connected to the positioning shaft 8. A cylinder 11 is installed on the positioning plate 10. A drilling machine 12 is installed on the piston of the cylinder 11. A syringe 13 is installed on the top of the positioning plate 10. Two symmetrically arranged placement plates 9 are fixedly installed on the positioning shaft 8.

[0033] The clamping mechanism is arranged on the left side of the mounting plate 1, and the front side of the mounting plate 1 is rotatably connected with a rotating block, and the rotating block is transmission-connected with the clamping mechanism;

[0034] The angle adjustment mechanism is installed on one of the two fixing plates 7 , and the angle adjustment mechanism is transmission-connected with the positioning shaft 8 .

[0035] In this embodiment, the clamping mechanism includes two arc-shaped clamping plates 2, which are slidably installed on the left side of the mounting plate 1, and a protrusion 3 is fixedly installed on the side where the two arc-shaped clamping plates 2 are close to each other. Two sliding grooves 4 are provided on the left side of the mounting plate 1, and a moving block 5 is slidably connected to the inner wall of the sliding groove 4. The inner walls of the two sliding grooves 4 are rotatably connected with the same bidirectional screw rod 6, and the rotating block is fixedly connected to the bidirectional screw rod 6, and the bidirectional screw rod 6 is threadedly connected to the two moving blocks 5. The setting of the two arc-shaped clamping plates 2 can clamp the outer side of the tree trunk, and through the setting of the protrusion 3, the clamping force is increased to prevent slipping. The rotating bidirectional screw rod 6 is threadedly connected to the two moving blocks 5, thereby driving the two moving blocks 5 to move in the opposite direction, and then driving the two arc-shaped clamping plates 2 to clamp and position the tree.

[0036] In this embodiment, the angle adjustment mechanism includes an active rod 17, a positioning box 16 is fixedly installed on one of the two fixed plates 7, the active rod 17 is rotatably connected to the positioning box 16, a rotating plate 20 is fixedly installed on the bottom end of the active rod 17, the active rod 17 is transmission-connected to the positioning shaft 8, a worm 18 is fixedly installed on the active rod 17, a worm wheel 19 is fixedly installed on one end of the positioning shaft 8, the worm 18 and the worm wheel 19 are meshed with each other, and the active rod 17 is rotatably connected to the positioning box 16, thereby stabilizing the transmission connection state between the active rod 17 and the positioning shaft 8, so that the rotating active rod 17 can drive the positioning shaft 8 to rotate, and the rotating active rod 17 drives the positioning shaft 8 to change its angle through the mutual meshing of the worm 18 and the worm wheel 19.

[0037] In this embodiment, a motor 14 is fixedly mounted on one of the two placement plates 9, and a screw 15 is fixedly mounted on the output shaft of the motor 14. The screw 15 is threadedly connected to the positioning plate 10. The output shaft of the motor 14 drives the screw 15 to rotate. The screw 15 is threadedly connected to the positioning plate 10, thereby driving the positioning plate 10 to move its position, thereby facilitating the position replacement of the syringe 13 and the drilling machine 12.

[0038] Working principle: when working, place the device on the tree trunk, rotate the rotating block, and the rotating block drives the bidirectional screw rod 6 to rotate. The rotating bidirectional screw rod 6 is connected with the two moving blocks 5 by threads, so that the two moving blocks 5 can move in opposite directions, and then the two arc-shaped clamping plates 2 can be driven to clamp and position the tree. The clamping force is increased by setting the protrusion 3 to prevent slipping. At the same time, the switch of the cylinder 11 and the switch of the drilling machine 12 are started, and the piston of the cylinder 11 drives the drilling machine 12 to move, so as to drill holes in the tree. When the angle needs to be adjusted, the rotating plate 20 is rotated, and the active rod 17 is connected with the rotation of the positioning box 16 , thereby stabilizing the transmission connection state between the active rod 17 and the positioning shaft 8, so that the positioning shaft 8 can be driven to rotate by the rotating active rod 17, and the rotating active rod 17 drives the positioning shaft 8 to change its angle through the mutual engagement of the worm 18 and the worm wheel 19, and then drives the drilling angle of the drilling machine 12 through the positioning shaft 8. When the drilling is completed, the motor 14 switch is started, and the output shaft of the motor 14 drives the screw 15 to rotate. The screw 15 is connected to the positioning plate 10 through a thread, thereby driving the positioning plate 10 to move its position, and then it is convenient to replace the position of the syringe 13 and the drilling machine 12.

[0039] Embodiment 2

[0040] The difference between this embodiment and the first embodiment is that a cleaning mechanism is provided on the positioning plate 10. The setting of the cleaning mechanism can facilitate the cleaning of the holes in the trees after drilling, thereby preventing the accumulated wood chips from rotting and affecting the growth of the trees. All structures in this application can be selected in terms of material and length according to actual usage. The accompanying drawings are all schematic structural diagrams, and the specific actual dimensions can be appropriately adjusted.

[0041] The above is only a preferred specific implementation of this embodiment, but the protection scope of this embodiment is not limited to this. Any technician familiar with the technical field can make equivalent replacements or changes based on the technical solution and utility model concept of this embodiment within the technical scope disclosed in this embodiment, which should be covered by the protection scope of this embodiment.

Claims

1. A punching and injection device, characterized in that: comprising a mounting plate (1); A fixing plate (7) is installed on the right side of the mounting plate (1), the fixing plates (7) are symmetrically arranged in two, a same positioning shaft (8) is rotatably connected between the two fixing plates (7), a positioning plate (10) is movably connected to the positioning shaft (8), a cylinder (11) is installed on the positioning plate (10), a drilling machine (12) is installed on the piston of the cylinder (11), a syringe (13) is installed on the top of the positioning plate (10), and two symmetrically arranged placement plates (9) are fixedly installed on the positioning shaft (8); The clamping mechanism is arranged on the left side of the mounting plate (1), the front side of the mounting plate (1) is rotatably connected to a rotating block, and the rotating block is drivingly connected to the clamping mechanism; The angle adjustment mechanism is mounted on one of the two fixed plates (7), and the angle adjustment mechanism is drivingly connected to the positioning shaft (8).

2. A perforating and injecting device according to claim 1, characterized in that: The clamping mechanism comprises two arc-shaped clamping plates (2), which are slidably mounted on the left side of the mounting plate (1), and a protrusion (3) is fixedly mounted on the side of the two arc-shaped clamping plates (2) close to each other.

3. A perforating and injecting device according to claim 2, characterized in that: The left side of the mounting plate (1) is provided with two sliding grooves (4), the inner wall of the sliding groove (4) is slidably connected with a moving block (5), the inner walls of the two sliding grooves (4) are rotatably connected with a same bidirectional screw rod (6), the rotating block is fixedly connected to the bidirectional screw rod (6), and the bidirectional screw rod (6) is threadedly connected to the two moving blocks (5).

4. A perforating and injecting device according to claim 1, characterized in that: The angle adjustment mechanism comprises an active rod (17), a positioning box (16) is fixedly mounted on one of the two fixed plates (7), the active rod (17) is rotatably connected to the positioning box (16), a rotating plate (20) is fixedly mounted on the bottom end of the active rod (17), and the active rod (17) is transmission-connected to the positioning shaft (8).

5. A perforating and injecting device according to claim 4, characterized in that: A worm (18) is fixedly mounted on the active rod (17), a worm wheel (19) is fixedly mounted on one end of the positioning shaft (8), and the worm (18) and the worm wheel (19) are meshed with each other.

6. A perforating and injecting device according to claim 1, characterized in that: A motor (14) is fixedly mounted on one of the two placement plates (9), a screw rod (15) is fixedly mounted on the output shaft of the motor (14), and the screw rod (15) is threadedly connected to the positioning plate (10).

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