Forestry tree pest control infusion tool

Abstract

The utility model relates to the technical field of infusion tools, and discloses a forestry tree pest control infusion tool which comprises a connecting block, a supporting ring is arranged on the front face of the connecting block, a threaded cylinder is fixedly installed in the supporting ring, and a rotating handle is in threaded connection with the interior of the threaded cylinder. According to the forestry tree pest control infusion tool, through the arrangement of the supporting ring, the threaded cylinder, the rotating handle, the first arc-shaped plate, a soft cushion, an infusion bottle, a bearing and a second arc-shaped plate, after a worker places the infusion bottle at the corresponding position in the supporting ring, the rotating handle is rotated, the rotating handle moves forwards in the threaded cylinder, and under the action of the bearing, the infusion bottle is fixed; the first arc-shaped plate does not rotate and moves forwards, the first arc-shaped plate and the second arc-shaped plate act to clamp an infusion bottle, meanwhile, due to the arrangement of a soft cushion, abrasion of the infusion bottle is reduced, the infusion bottle can be conveniently detached and replaced, the size can be adjusted according to infusion bottles of different models, and the effect of improving the convenience and practicability of the device is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of infusion tools, in particular to an infusion tool for preventing and controlling forestry tree diseases and insect pests. Background Art

[0002] A forestry tree pest control infusion tool disclosed in publication number CN221653284U is a method of sealing the needle hole of the infusion needle by inserting a needle pin into the infusion needle, and then rotating the infusion needle so that the infusion needle is screwed into the tree under the action of a spiral blade to prevent the infusion needle from bending when pressed hard. After the infusion needle is inserted, the needle pin is pulled outward so that the infusion needle is connected to the infusion tube, and the infusion needle and the infusion tube are disassembled and connected through a locking sleeve so that the infusion needle can be reused.

[0003] However, the forestry tree pest control infusion tool has the following disadvantages:

[0004] (1) The infusion needle of the forestry tree pest control infusion tool can be reused, while the infusion bottle is easy to disassemble and replace, which may affect the continuous use of the device;

[0005] (2) The forestry tree pest control infusion tool is not convenient for fixing the infusion bottle according to the thickness of the tree. Utility Model Content

[0006] (1) Technical problems solved

[0007] The technical problem solved by the utility model is to provide a forestry tree disease and insect pest control infusion tool that is highly practical, can be simply operated, and has a relatively simple structure. It solves the problems proposed in the above background technology that the infusion needle of the forestry tree disease and insect pest control infusion tool can be reused, while the infusion bottle is easy to disassemble and replace, which may affect the continuous use of the device, and the forestry tree disease and insect pest control infusion tool is not convenient to fix the infusion bottle according to the thickness of the tree.

[0008] (2) Technical solution

[0009] To achieve the above objectives, the present invention is implemented through the following technical solutions: a forestry tree pest control infusion tool, comprising a connecting block, a support ring is provided on the front of the connecting block, a threaded barrel is fixedly installed inside the support ring, the internal thread of the threaded barrel is connected to a turning handle, a bearing is provided at one end of the turning handle, the outer ring of the bearing is fixedly connected to a first arc-shaped plate, the surface of the first arc-shaped plate is provided with a cushion, the surface of the cushion is overlapped with an infusion bottle, a groove is provided on the surface of the connecting block, a T-block is provided inside the groove, a reset spring is fixedly connected to one side of the T-block, one end of the T-block is clamped to the inside of the connecting block, a strap is provided on one side of the connecting block, and a rectangular groove adapted to the strap is provided inside the connecting block.

[0010] Optionally, a positioning hole is provided on the surface of the strap, a round hole matching the positioning hole is provided on one side of the rectangular groove, a T-shaped block is clamped inside the positioning hole, and the positioning hole is used to adjust the size.

[0011] Optionally, a damper is provided inside the return spring, and the number of the return springs is three. The damper enhances the stability of the return spring.

[0012] Optionally, one end of the infusion bottle is connected to an infusion tube, and one end of the infusion tube is provided with a needle, which serves to infuse the tree with liquid.

[0013] Optionally, the surface of the turning handle is provided with an anti-skid film, which plays an anti-skid role.

[0014] Optionally, a second arc-shaped plate is provided on the inner surface of the support ring. The size of the second arc-shaped plate is adapted to that of the first arc-shaped plate, and the second arc-shaped plate plays a clamping role.

[0015] (3) Beneficial effects

[0016] The utility model provides an infusion tool for preventing and controlling tree diseases and insect pests in forestry, which has the following beneficial effects:

[0017] 1. The forestry tree pest control infusion tool is provided with a support ring, a threaded barrel, a turning handle, a first curved plate, a soft cushion, an infusion bottle, a bearing and a second curved plate. After the staff puts the infusion bottle in the corresponding position in the support ring, they rotate the turning handle, and the turning handle moves forward in the threaded barrel. Under the action of the bearing, the first curved plate does not rotate and moves forward, and clamps the infusion bottle together with the second curved plate. At the same time, due to the setting of the soft cushion, the wear of the infusion bottle is reduced, so that it is convenient to disassemble and replace the infusion bottle, and the size can be adjusted according to different models of infusion bottles, thereby achieving the effect of improving the convenience and practicality of the device.

[0018] 2. This forestry tree pest control infusion tool is equipped with a T-block, a reset spring, a strap, a rectangular slot and a positioning hole. The worker wraps the strap around the tree, pulls the T-block backward, and then pulls out the other end of the strap through the rectangular slot. After determining the size, the positioning hole of the strap is aligned with the round hole of the rectangular slot, and the T-block is released. Under the action of the reset spring, the T-block returns to its position to form a limited fixation, so that the size of the wrapping can be adjusted. It can be applied to trees of different outer diameters, which improves the applicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the binding structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the cross-sectional structure of the connecting block of the utility model;

[0022] Figure 4 This is a schematic diagram of the support ring structure of the utility model.

[0023] In the figure: 1. Connecting block; 2. Support ring; 3. Threaded barrel; 4. Turning handle; 5. First curved plate; 6. Cushion; 7. Infusion bottle; 8. T-block; 9. Return spring; 10. Strap; 11. Rectangular groove; 12. Positioning hole; 13. Infusion tube; 14. Needle; 15. Bearing; 16. Second curved plate. DETAILED DESCRIPTION

[0024] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] See also Figures 1 to 4When the tool is in a state of being rotated, the tool 2 is rotated, and the tool 2 is rotated so that the tool 2 can move forward and backward, and the tool 2 can move backward and backward, and the tool 2 can move backward and forward, and the tool 2 can move backward and forward, and the tool 2 can move backward and forward, and the tool 2 can move backward and forward, and the tool 2 can move backward and backward ... The t-shaped block 8 is provided with a groove on the surface of the connecting block 1, and a T-shaped block 8 is provided inside the groove. One side of the T-shaped block 8 is fixedly connected to a return spring 9. One end of the T-shaped block 8 is clamped in the interior of the connecting block 1, and a strap 10 is provided on one side of the connecting block 1. A rectangular groove 11 adapted to the strap 10 is provided inside the connecting block 1. Through the arrangement of the T-shaped block 8, the return spring 9, the strap 10, the rectangular groove 11 and the positioning hole 12, the staff wraps the strap 10 around the tree, pulls the T-shaped block 8 backward, and then pulls out the other end of the strap 10 through the rectangular groove 11. After determining the size, align the positioning hole 12 of the strap 10 with the round hole of the rectangular groove 11, and loosen the T-shaped block 8. Under the action of the return spring 9, the T-shaped block 8 returns to its position to form a limit fixation, thereby adjusting the wrapping size and being suitable for trees of different outer diameters, thereby improving the applicability of the device.

[0026] The surface of the strap 10 is provided with a positioning hole 12, which plays a role in adjusting the size. A round hole is provided on one side of the rectangular groove 11 to match the positioning hole 12, and a T-shaped block 8 is clamped inside the positioning hole 12;

[0027] A damper is provided inside the return spring 9. The damper is provided to enhance the stability of the return spring 9. There are three return springs 9.

[0028] One end of the infusion bottle 7 is connected to an infusion tube 13, and one end of the infusion tube 13 is provided with a needle 14. Through the setting of the needle 14, the tree is infused.

[0029] The surface of the turning handle 4 is provided with an anti-skid film, which plays an anti-skid role;

[0030] The inner surface of the support ring 2 is provided with a second curved plate 16 , which plays a clamping role through the provision of the second curved plate 16 . The size of the second curved plate 16 is adapted to the first curved plate 5 .

[0031] In the present invention, the working steps of the device are as follows:

[0032] Step 1: After the staff puts the infusion bottle 7 in the corresponding position in the support ring 2, they rotate the handle 4, which moves forward in the threaded barrel 3. Under the action of the bearing 15, the first curved plate 5 does not rotate and moves forward, and acts with the second curved plate 16 to clamp the infusion bottle 7. At the same time, the setting of the cushion 6 reduces the wear of the infusion bottle 7.

[0033] Step 2: The staff will wrap the strap 10 around the tree, pull the T-block 8 backward, and then pull out the other end of the strap 10 through the rectangular slot 11. After determining the size, align the positioning hole 12 of the strap 10 with the round hole of the rectangular slot 11, loosen the T-block 8, and under the action of the reset spring 9, the T-block 8 returns to its position to form a limited fixation.

[0034] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art can clearly understand the details of its power mechanism, power supply system, and control system on the premise that they understand the principle of the above-mentioned utility model. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0035] The standard parts used can be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A forestry tree pest control infusion tool, comprising a connecting block (1), characterized in that: The front of the connecting block (1) is provided with a support ring (2), the interior of the supporting ring (2) is fixedly installed with a threaded barrel (3), the interior of the threaded barrel (3) is threadedly connected to a turning handle (4), one end of the turning handle (4) is provided with a bearing (15), the outer ring of the bearing (15) is fixedly connected to a first arc-shaped plate (5), the surface of the first arc-shaped plate (5) is provided with a cushion (6), the surface of the cushion (6) is overlapped with an infusion bottle (7), a groove is provided on the surface of the connecting block (1), a T-shaped block (8) is provided inside the groove, one side of the T-shaped block (8) is fixedly connected to a reset spring (9), one end of the T-shaped block (8) is clamped to the interior of the connecting block (1), a strap (10) is provided on one side of the connecting block (1), and a rectangular groove (11) adapted to the strap (10) is provided inside the connecting block (1).

2. The infusion tool for preventing and controlling forestry tree diseases and insect pests according to claim 1, characterized in that: A positioning hole (12) is provided on the surface of the binding strap (10), a round hole matching the positioning hole (12) is provided on one side of the rectangular groove (11), and a T-shaped block (8) is clamped inside the positioning hole (12).

3. The infusion tool for preventing and controlling forestry tree diseases and insect pests according to claim 1, characterized in that: A damper is provided inside the return spring (9), and the number of the return springs (9) is three.

4. The infusion tool for preventing and controlling forestry tree diseases and insect pests according to claim 1, characterized in that: One end of the infusion bottle (7) is connected to an infusion tube (13), and one end of the infusion tube (13) is provided with a needle (14).

5. The infusion tool for preventing and controlling forestry tree diseases and insect pests according to claim 1, characterized in that: The surface of the turning handle (4) is provided with an anti-slip film.

6. The infusion tool for preventing and controlling forestry tree diseases and insect pests according to claim 1, characterized in that: The inner surface of the support ring (2) is provided with a second curved plate (16), and the size of the second curved plate (16) is adapted to that of the first curved plate (5).

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