Portable branch trimmer

Abstract

The utility model provides a portable branch trimmer which comprises a fixing pipe, a branch trimmer body and a branch trimmer body. The inner side face of the fixing pipe is connected with an extension rod in a sliding mode. The cutting assembly is fixedly mounted at the top of the extension rod; the sliding sleeve is arranged on the outer side face of the extension rod, a plurality of rotating seats are fixedly installed on the outer side face of the sliding sleeve, supporting rods are rotationally connected to the interiors of the rotating seats, and transparent cloth is fixedly installed on the inner side faces of the supporting rods. According to the portable branch trimmer provided by the utility model, through mutual cooperation of structures such as the fixed pipe, the extension rod, the sliding sleeve, the rotating seat, the supporting rod, transparent cloth, a movable sleeve, a pull rope, a limiting screw and a limiting groove, when the portable branch trimmer is used, the transparent cloth can collect chippings generated by cutting, then the chippings enter a storage bag, and the chippings are stored in the storage bag; and the chippings are collected by the storage bag, so that the situation that the chippings fall down, and normal cutting operation of a user is affected is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of pruning equipment, in particular to a portable branch pruning machine. Background Art

[0002] In forestry work, pruning trees and beautifying the environment is a huge project.

[0003] The current pruning methods are generally manual pruning, ordinary chain saws or small gasoline engines. When pruning some higher branches, the user will use a support rod to support the cutting assembly, then move the cutting assembly to the side of the branch that needs to be pruned, and then prune the branch.

[0004] However, during pruning, since the branches are at a higher position, more debris will be generated when the user cuts the branches through the cutting assembly. When these debris fall downward, it will affect the user's observation of the cutting position, thereby inconvenience for the user and affect the user's operation.

[0005] Therefore, it is necessary to provide a portable branch pruning machine to solve the above-mentioned technical problems. Utility Model Content

[0006] The utility model provides a portable branch trimmer, which solves the problem that debris generated by cutting falls downwards and affects the normal operation of the user.

[0007] In order to solve the above technical problems, the utility model provides a portable tree branch pruning machine, comprising:

[0008] A fixed tube, the inner side of which is slidably connected with an extension rod;

[0009] A cutting assembly, the cutting assembly is fixedly mounted on the top of the extension rod;

[0010] A sliding sleeve, wherein the sliding sleeve is arranged on the outer side surface of the extension rod, a plurality of rotating seats are fixedly installed on the outer side surface of the sliding sleeve, the interiors of the plurality of rotating seats are rotatably connected with support rods, the inner sides of the plurality of support rods are fixedly installed with transparent cloths, the outer side surface of the sliding sleeve is slidably connected with a moving sleeve, a plurality of draw ropes are fixedly installed on the top of the moving sleeve, one ends of the plurality of draw ropes are respectively fixedly installed on the bottoms of the plurality of support rods, a Velcro is arranged on the bottom of the transparent cloth, and a storage bag is arranged on the bottom of the Velcro.

[0011] Preferably, the internal thread on one side of the movable sleeve is connected to a limiting screw, a limiting groove is provided on one side of the sliding sleeve, and one end of the limiting screw is arranged on the inner side surface of the limiting groove.

[0012] Preferably, a rubber sleeve is fixedly installed at the bottom of the outer side of the fixing tube, and a locking screw is connected to the internal thread of the top of one side of the fixing tube, and one end of the locking screw is arranged on one side of the extension rod.

[0013] Preferably, the interiors of the fixing tube and the extension rod are both hollow structures.

[0014] Preferably, a handle is fixedly mounted on the top of the other side of the fixing tube, and the handle and the locking screw are arranged opposite to each other.

[0015] Preferably, an anti-slip cover is provided on the outer side of the handle.

[0016] Compared with the related art, the portable branch pruning machine provided by the utility model has the following beneficial effects:

[0017] The utility model provides a portable tree branch pruning machine, which cooperates with each other through structures such as a fixed tube, an extension rod, a sliding sleeve, a rotating seat, a support rod, a transparent cloth, a movable sleeve, a pull rope, a limit screw and a limit groove. When in use, the transparent cloth can collect debris generated by cutting, and then the debris enters the interior of a storage bag, so that the storage bag collects the debris, thereby preventing the debris from falling downwards and affecting the normal cutting operation of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A schematic structural diagram of a first embodiment of a portable tree branch pruner provided by the utility model;

[0019] Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure of the transparent cloth shown;

[0020] Figure 3 for Figure 2 An enlarged schematic diagram of part A is shown;

[0021] Figure 4 This is a structural schematic diagram of a second embodiment of a portable tree branch pruner provided by the utility model.

[0022] Numbers in the figure: 1. Fixed tube, 11. Rubber sleeve, 12. Locking screw, 13. Extension rod, 2. Cutting assembly, 3. Sliding sleeve, 31. Rotating seat, 32. Support rod, 33. Transparent cloth, 34. Moving sleeve, 35. Pull rope, 36. Limiting screw, 37. Limiting slot, 38. Storage bag, 39. Velcro, 4. Handle, 41. Anti-slip sleeve. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] First embodiment

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic structural diagram of a first embodiment of a portable tree branch pruner provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the cross-sectional structure of the transparent cloth shown; Figure 3 for Figure 2 The enlarged schematic diagram of part A is shown. A portable tree branch pruning machine comprises: a fixed tube 1, an inner side surface of the fixed tube 1 is slidably connected to an extension rod 13;

[0026] A cutting assembly 2, wherein the cutting assembly 2 is fixedly mounted on the top of the extension rod 13;

[0027] The sliding sleeve 3 is arranged on the outer side surface of the extension rod 13, and a plurality of rotating seats 31 are fixedly installed on the outer side surface of the sliding sleeve 3, and the interiors of the plurality of rotating seats 31 are rotatably connected to support rods 32, and the inner sides of the plurality of support rods 32 are fixedly installed with transparent cloth 33, and the outer side surface of the sliding sleeve 3 is slidably connected to a moving sleeve 34, and a plurality of pull ropes 35 are fixedly installed on the top of the moving sleeve 34, and one end of the plurality of pull ropes 35 are respectively fixedly installed on the bottom of the plurality of support rods 32, and a Velcro 39 is arranged at the bottom of the transparent cloth 33, and a storage bag 38 is arranged at the bottom of the Velcro 39.

[0028] The inner thread of one side of the movable sleeve 34 is connected with a limiting screw 36 . A limiting groove 37 is provided on one side of the sliding sleeve 3 . One end of the limiting screw 36 is arranged on the inner side surface of the limiting groove 37 .

[0029] A rubber sleeve 11 is fixedly installed at the bottom of the outer side of the fixing tube 1 , and a locking screw 12 is connected to the internal thread of the top of one side of the fixing tube 1 , and one end of the locking screw 12 is arranged on one side of the extension rod 13 .

[0030] The interiors of the fixing tube 1 and the extension rod 13 are both hollow structures.

[0031] By covering with the transparent cloth 33, when using, not only can the impurities be collected, but also the user can observe and cut conveniently;

[0032] By retracting the extension rod 13 into the interior of the fixed tube 1 and retracting the transparent cloth 33 to the side of the extension rod 13, it is convenient for the user to collect the device, reduce the space occupied by the device, and thus facilitate the user to carry the device;

[0033] The cutting assembly 2 includes a driving motor, a cutting disc and a control switch. The driving motor and the cutting disc are both mounted on the top of the extension rod 13, and the control switch is mounted on the side of the fixed tube 1, so that the user can control the driving motor conveniently. When in use, the driving motor drives the cutting disc to cut the branches, and when in use, the user can carry a power supply to power the driving motor, so that the user can cut the branches outdoors conveniently.

[0034] The rotating seat 31 can limit the rotation angle of the support rod 32, so as to prevent the support rod 32 from rotating too much and affecting the transparent cloth 33 to collect the generated debris;

[0035] The interior of the fixing tube 1 and the extension rod 13 is hollow, which can reduce the weight of the device and reduce the physical exertion of the user in using the device;

[0036] The Velcro 39 is circular, and is divided into a main Velcro and a sub-Velcro, which are respectively installed on the storage bag 38 and the transparent cloth 33, so that they can be adhered through the Velcro 39, which facilitates the connection between the storage bag 38 and the transparent cloth 33. The bottom of the inner side of the transparent cloth 33 is inclined to guide the debris to one side of the storage bag 38, and a through hole is provided on the inner side of the Velcro 39 installed on the transparent cloth 33 to facilitate the entry of debris into the inner side of the storage bag 38, and the storage bag 38 and the transparent cloth 33 are connected by the Velcro 39, which is convenient for the user to disassemble the storage bag 38 and clean the debris inside the storage bag 38 later.

[0037] The working principle of a portable branch pruning machine provided by the utility model is as follows:

[0038] When in use, the user pulls out the extension rod 13 from the inner side of the fixed tube 1, thereby adjusting the height of the cutting assembly 2. After adjusting to a suitable height, the user rotates the locking screw 12 so that one end of the locking screw 12 abuts against the extension rod 13, thereby limiting the extension rod 13. Then, the user pulls the movable sleeve 34 downward, so that the movable sleeve 34 pulls the support rod 32 through the pull rope 35, so that the support rod 32 rotates inside the rotating seat 31, so that the support rod 32 supports the transparent cloth 33 and the transparent cloth 33 is at the bottom of the cutting assembly 2. Then, the user rotates the limiting screw 36 so that one end of the limiting screw 36 abuts against the limiting groove 37, thereby limiting the movable sleeve 34, and then the transparent cloth 33 is at the bottom of the cutting assembly 2. Then, the debris generated by cutting is collected, and the collected debris enters the storage bag 38, so that the debris is collected, which is convenient for the user to clean up later.

[0039] Compared with the related art, the portable branch pruning machine provided by the utility model has the following beneficial effects:

[0040] By means of the cooperation of structures such as the fixed tube 1, the extension rod 13, the sliding sleeve 3, the rotating seat 31, the support rod 32, the transparent cloth 33, the movable sleeve 34, the pull rope 35, the limit screw 36 and the limit groove 37, when in use, the transparent cloth 33 can collect the debris generated by cutting, and then the debris enters the interior of the storage bag 38, so that the storage bag 38 collects the debris, thereby preventing the debris from falling downwards and affecting the user's normal cutting operation.

[0041] Second embodiment

[0042] Please refer to Figure 4 Based on the portable branch pruner provided by the first embodiment of the present application, the second embodiment of the present application provides another portable branch pruner. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0043] Specifically, the second embodiment of the present application provides a portable tree branch pruner that is different in that, in the portable tree branch pruner, a handle 4 is fixedly mounted on the top of the other side of the fixed tube 1, and the handle 4 and the locking screw 12 are arranged opposite to each other.

[0044] An anti-slip cover 41 is disposed on the outer side of the handle 4 .

[0045] The working principle of a portable branch pruning machine provided by the utility model is as follows:

[0046] When in use, the user can hold the rubber sleeve 11 with one hand and the handle 4 with the other hand, and then support the fixing tube 1 and the extension rod 13 , and then cut the branches through the cutting assembly 2 .

[0047] Compared with the related art, the portable branch pruning machine provided by the utility model has the following beneficial effects:

[0048] By the cooperation between the handle 4 and the anti-slip cover 41 and other structures, when in use, the user can hold the handle 4 to lift the fixing tube 1 and the extension rod 13, so that the user can cut the branches conveniently.

[0049] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A portable tree branch pruning machine, characterized in that: include: A fixed tube, the inner side of which is slidably connected with an extension rod; A cutting assembly, the cutting assembly is fixedly mounted on the top of the extension rod; A sliding sleeve, wherein the sliding sleeve is arranged on the outer side surface of the extension rod, a plurality of rotating seats are fixedly installed on the outer side surface of the sliding sleeve, the interiors of the plurality of rotating seats are rotatably connected with support rods, the inner sides of the plurality of support rods are fixedly installed with transparent cloths, the outer side surface of the sliding sleeve is slidably connected with a moving sleeve, a plurality of draw ropes are fixedly installed on the top of the moving sleeve, one ends of the plurality of draw ropes are respectively fixedly installed on the bottoms of the plurality of support rods, a Velcro is arranged on the bottom of the transparent cloth, and a storage bag is arranged on the bottom of the Velcro.

2. A portable tree branch pruner according to claim 1, characterized in that: The inner thread on one side of the movable sleeve is connected to a limiting screw, a limiting groove is provided on one side of the sliding sleeve, and one end of the limiting screw is arranged on the inner side surface of the limiting groove.

3. A portable tree branch pruner according to claim 2, characterized in that: A rubber sleeve is fixedly installed at the bottom of the outer side of the fixing tube, and a locking screw is connected to the internal thread of the top of one side of the fixing tube, and one end of the locking screw is arranged on one side of the extension rod.

4. A portable tree branch pruner according to claim 3, characterized in that: The interiors of the fixing tube and the extension rod are both hollow structures.

5. A portable tree branch pruner according to claim 4, characterized in that: A handle is fixedly mounted on the top of the other side of the fixing tube, and the handle and the locking screw are arranged opposite to each other.

6. A portable tree branch pruner according to claim 5, characterized in that: An anti-slip cover is arranged on the outer side of the handle.

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