Portable tree cut medicine applying mechanism

Abstract

The utility model discloses a portable tree cut medicine applying mechanism, which belongs to the technical field of forestry, and comprises a storage box, the outer wall of the storage box is fixedly connected with a fixing assembly, the left side of the fixing assembly is fixedly connected with a fixing belt, and the inner wall of the storage box is fixedly connected with a medicine adding assembly. And a brush assembly is clamped on the inner wall of the dosing assembly. According to the portable tree cut medicine applying mechanism, a brush assembly is moved downwards, so that a U-shaped plate and a limiting frame can move downwards under the action of four U-shaped guide rods, when openings in the front side and the rear side of the U-shaped plate move to the position below a second sealing shell, medicine liquid located at the bottom of an inner cavity of a storage box can enter the inner wall of the U-shaped plate through the openings, and therefore the medicine liquid can be applied to the cut of the tree. The brush on the lower portion of the brush assembly is soaked, then the brush assembly is taken out, medicine can be applied to the cut of the tree, medicine taking is convenient, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of forestry technology, and in particular to a portable tree incision application device. Background Technology

[0002] Workers need to prune trees infested with pests and diseases to reduce or mitigate the damage. After pruning, the tree surface will have wounds. Some wounds on the tree may not heal well due to inadequate protection, causing the bark and wood to rot and eventually forming tree cavities. Therefore, it is necessary to apply medicine to the pruned areas after pruning, which requires a tree cut medicine application service.

[0003] Chinese patent document CN218483311U discloses a medication application mechanism for forestry tree cuts, including a connecting frame. One end of the connecting frame's inner wall is rotatably connected to the outer surface of one side of the middle portion of a first rotating rod. One end of the outer surface of the first rotating rod is drive-connected to one side of the inner wall of a belt. The other side of the inner wall of the belt is drive-connected to the outer surface of one end of a second rotating rod. The outer surface of the middle portion of the second rotating rod is fixedly connected to the inner wall of the middle portion of a first bevel gear. This medication application mechanism for forestry tree cuts uses a brush roller to drive the first rotating rod to rotate, which in turn causes the second bevel gear to drive a threaded rod to rotate. The rotation of the threaded rod causes a piston to slide within a storage cylinder, allowing the medication to be sprayed onto the brush roller through a nozzle. This achieves the effect of automatically spraying the medication onto the brush roller and then brushing it onto the tree wound during rotation, solving the problems of complex operation steps and slow application speed.

[0004] The existing technology has the following problems:

[0005] Portable tree cut application devices are not convenient for quickly applying medicine to the brush components, thus affecting efficiency. Furthermore, they are not easy to carry, making it inconvenient for staff to take them up trees for use. Utility Model Content

[0006] This invention provides a portable tree cut application device to solve the problems mentioned in the background art.

[0007] To solve the above-mentioned technical problems, the technical solution adopted by this utility model is as follows:

[0008] A portable tree cut application device includes a storage box, a fixing component fixedly connected to the outer wall of the storage box, a fixing strap fixedly connected to the left side of the fixing component, a drug application component fixedly connected to the inner wall of the storage box, and a brush component snapped into the inner wall of the drug application component.

[0009] Preferably, the fixing component includes an L-shaped fixing strap, the right side of the left portion of the L-shaped fixing strap is fixedly connected to the left side of the storage box, and the right side of the upper portion of the L-shaped fixing strap is fixedly connected to two Velcro straps, with Velcro straps overlapping the left sides of the two Velcro straps.

[0010] Preferably, the dosing assembly includes a first sealing shell, the outer wall of which is fixedly connected to the upper part of the inner wall of the storage box, the inner wall of which is movably sleeved with the outer wall of the lower part of the brush assembly, and a second sealing shell fixedly connected to the lower surface of the first sealing shell, with a limit frame movably sleeved on the inner wall of the second sealing shell.

[0011] Preferably, the left side of the second Velcro strap is fixedly connected to the right side of the storage box, and the left side of the L-shaped fixing strap is fixedly connected to the right side of the fixing strap.

[0012] Preferably, a U-shaped plate is fixedly connected to the lower surface of the limiting frame, and the inner walls of the limiting frame and the U-shaped plate are respectively engaged with the outer wall of the lower part of the brush assembly. U-shaped guide rods are fixedly connected to the four corners of the upper surface of the limiting frame. The outer walls of the four U-shaped guide rods are respectively slidably connected to the inner cavity of the second sealing shell, and the outer walls of the four U-shaped guide rods are respectively movably sleeved with the inner walls of the front and rear parts of the first sealing shell.

[0013] Preferably, a circular push plate is fixedly connected to the lower surface of each of the four U-shaped guide rods away from the limiting frame, and a return spring is fixedly connected to the lower surface of each of the four circular push plates. The lower surfaces of the four return springs are respectively fixedly connected to the bottom of the inner cavity of the sealing shell two, and the outer walls of the circular push plates and the return springs are respectively movably sleeved with the inner cavity of the sealing shell two.

[0014] Preferably, an annular rubber pad is fixedly connected to the upper surface of the circular push plate, the inner wall of the annular rubber pad is movably sleeved with the outer wall of the U-shaped guide rod, and the upper surface of the annular rubber pad overlaps with the top of the inner cavity of the sealing shell.

[0015] Preferably, a sealing gasket is attached to the upper surface of the limiting frame, and the inner cavities of the four corners of the sealing gasket are respectively movably sleeved with the outer wall of the four U-shaped guide rods near the limiting frame. The upper surface of the sealing gasket is fixedly connected to the top of the inner wall of the sealing shell.

[0016] Due to the adoption of the above technical solution, the technological progress achieved by this utility model compared to the prior art is as follows:

[0017] 1. This utility model provides a portable tree cut application mechanism. By moving the brush assembly downward, the U-shaped plate and the limiting frame can be moved downward under the action of four U-shaped guide rods. When the openings on the front and rear sides of the U-shaped plate move to the bottom of the sealing shell, the liquid medicine located at the bottom of the storage box can enter the inner wall of the U-shaped plate through the opening, thereby wetting the brush of the lower part of the brush assembly. Then the brush assembly can be taken out, and the cut of the tree can be applied with medicine, which is convenient for medicine collection and improves work efficiency.

[0018] 2. This utility model provides a portable tree cut application mechanism. Through the action of Velcro 1 and Velcro 2, the upper part of the L-shaped fixing strap can restrict and fix the brush assembly. At the same time, it is easy to remove the brush assembly during use. Under the action of the fixing strap, the storage box can be fixed to one side of the worker's waist, thus making it convenient to carry and use on the tree. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model.

[0020] Figure 2 This is a schematic diagram of the structure of the fixing component of this utility model.

[0021] Figure 3 This is a cross-sectional view of the dosing assembly of this utility model.

[0022] Figure 4 This is a schematic cross-sectional view of the right side of the dosing assembly of this utility model.

[0023] Figure 5 This utility model Figure 4 Enlarged structural diagram at point A in the middle.

[0024] Figure 6 This is a schematic diagram of the sealing gasket of this utility model.

[0025] In the diagram: 1. Storage box; 2. Fixing assembly; 3. Fixing strap; 4. Dosing assembly; 5. Brush assembly; 21. L-shaped fixing strap; 22. Velcro strap one; 23. Velcro strap two; 41. Sealing shell one; 42. Sealing shell two; 43. Limiting frame; 44. Sealing gasket; 45. U-shaped plate; 46. U-shaped guide rod; 47. Circular push plate; 48. Return spring; 49. Annular rubber pad. Detailed Implementation

[0026] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0027] like Figure 1As shown, a portable tree cut application device includes a storage box 1, a fixing component 2 fixedly connected to the outer wall of the storage box 1, a fixing strap 3 fixedly connected to the left side of the fixing component 2, a drug application component 4 fixedly connected to the inner wall of the storage box 1, and a brush component 5 snapped into the inner wall of the drug application component 4.

[0028] First, the storage box 1 is fixed to one side of the worker's waist by the fixing strap 3. Then, the fixing component 2 is opened so that the brush component 5 can be taken out from the inside of the drug application component 4. The drug can then be applied to the tree cut through the brush component 5, making it easy to carry.

[0029] like Figure 2 As shown, the fixing component 2 includes an L-shaped fixing strap 21. The right side of the left part of the L-shaped fixing strap 21 is fixedly connected to the left side of the storage box 1. The right side of the upper part of the L-shaped fixing strap 21 is fixedly connected to two Velcro straps 22. The left side of the two Velcro straps 22 is overlapped with Velcro straps 23. The left side of the Velcro straps 23 is fixedly connected to the right side of the storage box 1. The left side of the L-shaped fixing strap 21 is fixedly connected to the right side of the fixing strap 3.

[0030] The use of Velcro 22 and Velcro 23 allows the upper part of the L-shaped fixing strap 21 to restrict and fix the brush assembly 5, while also making it easy to remove the brush assembly 5 during use. Additionally, the fixing strap 3 allows the storage box 1 to be fixed to one side of the worker's waist, making it convenient to carry and use while on a tree.

[0031] like Figure 3 As shown, the dosing assembly 4 includes a first sealing shell 41. The outer wall of the first sealing shell 41 is fixedly connected to the upper part of the inner wall of the storage box 1. The inner wall of the first sealing shell 41 is movably sleeved with the outer wall of the lower part of the brush assembly 5. A second sealing shell 42 is fixedly connected to the lower surface of the first sealing shell 41. A limiting frame 43 is movably sleeved on the inner wall of the second sealing shell 42. A U-shaped plate 45 is fixedly connected to the lower surface of the limiting frame 43. The inner walls of the limiting frame 43 and the U-shaped plate 45 are respectively engaged with the outer wall of the lower part of the brush assembly 5. U-shaped guide rods 46 are fixedly connected to the four corners of the upper surface of the limiting frame 43. The outer walls of the four U-shaped guide rods 46 are slidably connected to the inner cavity of the second sealing shell 42. The outer walls of the four U-shaped guide rods 46 are movably sleeved with the inner walls of the front and rear parts of the first sealing shell 41.

[0032] By lowering the brush assembly 5, the U-shaped plate 45 and the limiting frame 43 can move downward under the action of the four U-shaped guide rods 46. When the openings on the front and rear sides of the U-shaped plate 45 move to below the sealing shell 42, the liquid medicine located at the bottom of the inner cavity of the storage box 1 can enter the inner wall of the U-shaped plate 45 through the opening, thereby wetting the brushes of the lower part of the brush assembly 5. Then, the brush assembly 5 can be taken out, and the medicine can be applied to the cut of the tree, which is convenient for taking medicine and improving work efficiency.

[0033] like Figure 4 As shown, a circular push plate 47 is fixedly connected to the lower surface of the four U-shaped guide rods 46 away from the limiting frame 43. A return spring 48 is fixedly connected to the lower surface of the four circular push plates 47. The lower surfaces of the four return springs 48 are fixedly connected to the bottom of the inner cavity of the sealing shell 2 42. The outer walls of the circular push plates 47 and the return springs 48 are movably sleeved with the inner cavity of the sealing shell 2 42.

[0034] The circular push plate 47 enables the four U-shaped guide rods 46 to return to their original positions under the push of the four circular push plates 47, thereby enabling the limiting frame 43 to drive the U-shaped plate 45 back to its original position, thus isolating the liquid medicine at the bottom of the inner cavity of the storage box 1.

[0035] like Figure 5 As shown, an annular rubber pad 49 is fixedly connected to the upper surface of the circular push plate 47. The inner wall of the annular rubber pad 49 is movably sleeved with the outer wall of the U-shaped guide rod 46, and the upper surface of the annular rubber pad 49 overlaps with the top of the inner cavity of the sealing shell 42.

[0036] The annular rubber pad 49 provides some protection between the circular push plate 47 and the sealing shell 42, thereby reducing the occurrence of collisions.

[0037] like Figure 6 As shown, a sealing gasket 44 overlaps the upper surface of the limiting frame 43. The inner cavities of the four corners of the sealing gasket 44 are respectively movably sleeved with the outer wall of the four U-shaped guide rods 46 near the limiting frame 43. The upper surface of the sealing gasket 44 is fixedly connected to the top of the inner wall of the sealing shell 42.

[0038] The sealing gasket 44 prevents the limiting frame 43 from colliding with the inner wall of the sealing shell 42 when it moves upward, and also provides a seal, thereby improving safety.

[0039] The working principle of this utility model is as follows: First, under the action of the fixing strap 3, the storage box 1 can be fixed to one side of the worker's waist. Then, the L-shaped fixing strap 21 and the Velcro 22 are opened. Then, by moving the brush assembly 5 downward, the U-shaped plate 45 and the limiting frame 43 can be moved downward under the action of the four U-shaped guide rods 46. When the openings on the front and rear sides of the U-shaped plate 45 move to the bottom of the sealing shell 42, the medicine at the bottom of the inner cavity of the storage box 1 can enter the inner wall of the U-shaped plate 45 through the opening, thereby wetting the brush of the lower part of the brush assembly 5. Then, the brush assembly 5 is taken out, and the medicine can be applied to the cut of the tree. After that, the brush assembly 5 is put back into the interior of the sealing shell 42 and the sealing shell 41. Then, through the action of the Velcro 22 and the Velcro 23, the upper part of the L-shaped fixing strap 21 can restrict and fix the brush assembly 5, making it easy to carry and use.

[0040] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claims. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A portable tree cut wound dressing mechanism comprising a storage box (1), characterized in that: The outer wall of the storage box (1) is fixedly connected with a fixing assembly (2), the left side of the fixing assembly (2) is fixedly connected with a fixing belt (3), the inner wall of the storage box (1) is fixedly connected with a dosing assembly (4), and the inner wall of the dosing assembly (4) is clamped with a brush assembly (5). The fixing assembly (2) comprises an L-shaped fixing belt (21), the right side of the left part of the L-shaped fixing belt (21) is fixedly connected with the left side of the storage box (1), and the right side of the upper part of the L-shaped fixing belt (21) is fixedly connected with two magic tapes (22). The dosing assembly (4) comprises a sealing shell (41), the outer wall of the sealing shell (41) is fixedly connected with the upper part of the inner wall of the storage box (1), the inner wall of the sealing shell (41) is movably sleeved with the outer wall of the lower part of the brush assembly (5), and the lower surface of the sealing shell (41) is fixedly connected with a sealing shell (42).

2. A portable tree wound dressing mechanism according to claim 1, characterized in that: The left side of the magic tape (23) is fixedly connected with the right side of the storage box (1), and the left side of the L-shaped fixing belt (21) is fixedly connected with the right side of the fixing belt (3).

3. A portable tree wound dressing apparatus as defined in claim 1, wherein: The lower surface of the limiting frame (43) is fixedly connected with a U-shaped plate (45), the inner walls of the limiting frame (43) and the U-shaped plate (45) are clamped with the outer wall of the lower part of the brush assembly (5) respectively, the four corners of the upper surface of the limiting frame (43) are fixedly connected with U-shaped guide rods (46), the outer walls of the four U-shaped guide rods (46) are slidably connected with the inner cavities of the sealing shell (42) respectively, and the outer walls of the four U-shaped guide rods (46) are movably sleeved with the inner walls of the front and rear parts of the sealing shell (41) respectively.

4. A portable tree wound dressing apparatus as defined in claim 3, wherein: The lower surfaces of the parts, away from the limiting frame (43), of the four U-shaped guide rods (46) are fixedly connected with circular push plates (47), the lower surfaces of the four circular push plates (47) are fixedly connected with return springs (48), the lower surfaces of the four return springs (48) are fixedly connected with the bottom of the inner cavity of the sealing shell (42) respectively, and the outer walls of the circular push plate (47) and the return spring (48) are movably sleeved with the inner cavity of the sealing shell (42).

5. A portable tree wound dressing mechanism according to claim 4, wherein: The upper surface of the circular push plate (47) is fixedly connected with an annular rubber pad (49), the inner wall of the annular rubber pad (49) is movably sleeved with the outer wall of the U-shaped guide rod (46), and the upper surface of the annular rubber pad (49) is overlapped with the top of the inner cavity of the sealing shell (42).

6. A portable tree wound dressing mechanism according to claim 5, wherein: The upper surface of the limiting frame (43) is overlapped with a sealing pad (44), the inner cavities of the four corners of the sealing pad (44) are movably sleeved with the outer walls of the parts, close to the limiting frame (43), of the four U-shaped guide rods (46) respectively, and the upper surface of the sealing pad (44) is fixedly connected with the top of the inner wall of the sealing shell (42).

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