CN216392218U

CN216392218U - Novel forestry beta pruning device

Info

Publication number: CN216392218U
Application number: CN202122118226.XU
Authority: CN
Inventors: 刘代兵; 秦红霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-03
Filing date: 2021-09-03
Publication date: 2022-04-29
Anticipated expiration: 2031-09-03

Abstract

The utility model discloses a novel forestry pruning device, which comprises a bottom plate, wherein a storage box is placed on the bottom plate and used for collecting pruned branches, a groove is formed in the bottom plate, a second electric telescopic rod is arranged between the storage box and the groove, and the branches are directly toppled without being carried; four corners of the bottom plate are provided with universal wheels; an L-shaped support frame is arranged on one side of the bottom plate, a storage box is fixed on the lower side of the bottom plate, and the bottom edge of the bottom plate is a bevel edge and is used for containing tools such as gloves and the like to prevent the tools from falling; two fixing frames are arranged on the L-shaped supporting frame, and a first electric telescopic rod is fixed between the two fixing frames through bolts and can be detached for independent use; the upper surface of the first electric telescopic rod is fixedly connected with the U-shaped support frame, one end of the U-shaped support frame is provided with the electric saw, and the other end of the U-shaped support frame is provided with the clamping mechanism, so that branches can be fixed, the electric saw can be assisted to work, and the efficiency is improved; a first storage battery is arranged in the U-shaped support frame and provides power for the first motor and the clamping and supporting mechanism.

Description

Novel forestry beta pruning device

Technical Field

The utility model relates to the technical field of forestry maintenance, in particular to a novel forestry pruning device.

Background

The establishment of resource-saving and environment-friendly society is a principle and a target that China must insist on while developing economy, so that steps of afforestation and strengthening greening construction by related departments are accelerated continuously, scientific and economic investment in parks, greenbelts, scenic spots and ecological forest lands is developed more and more, regular pruning and comprehensive maintenance of trees are important measures for realizing sustainable development of greening, and the measures are effective for strengthening scientific management of the trees. The method has the advantages that the correct tree pruning principle is adhered to and the correct tree pruning method is used, regular and scientific pruning is a key technical measure for tree pruning, and the method has irreplaceable effects in tree management and maintenance work. The pruning of the trees not only determines the growth condition of a certain number of root systems, but also determines the amount of nutrients and water absorbed by the trees, and lays a foundation for the healthy growth of the trees. Forestry related personnel keep trees in certain density and height through pruning dead branches, insect-disease branches, dense branches and the like, adjust and control the tree body structure, adjust the branch direction, improve the survival rate, and meet the requirements of various tree species cultivation. However, in the pruning process, common flower and tree scissors are labor-consuming, the pruning workload is large, the arrangement of the pruned dead branches consumes manpower, some tall branches can only be climbed by manpower, and other problems bring inconvenience to the pruning work.

SUMMERY OF THE UTILITY MODEL

The technical problems to be solved by the utility model are that in the process of pruning the forest, the common flower and tree scissors are labor-consuming, the pruning workload is large, the arrangement of the pruned dead branches consumes manpower, some tall branches can only be climbed by manpower, and large-scale pruning equipment is inconvenient to move and cannot be disassembled.

In order to solve the technical problems, the technical scheme provided by the utility model is as follows: a novel forestry pruning device comprises a bottom plate, universal wheels are arranged below the bottom plate, an L-shaped support frame is arranged above one side of the bottom plate, a handle is arranged on one side, away from the bottom plate, of the L-shaped support frame, a storage box is arranged below the L-shaped support frame, and the bottom surface of the storage box is downwards inclined from one end, close to the handle, to the other end; two oppositely opposite fixing frames are arranged on the L-shaped supporting frame, an electric telescopic rod is arranged in the middle of each fixing frame, and the fixing frames are connected with the first electric telescopic rods through bolts; the upper end of the first electric telescopic rod is provided with a U-shaped support frame, a first storage battery is arranged inside one side of the U-shaped support frame, and an illuminating lamp is arranged on the inner surface, close to the first storage battery, of the U-shaped support frame; one end of the U-shaped support frame is provided with an electric saw; the other end of the U-shaped support frame is provided with a clamping mechanism, the clamping mechanism comprises a cuboid, a through hole is formed in one side of the cuboid, a telescopic structure is arranged in the through hole, a second motor electrically connected with the telescopic structure is arranged below the telescopic structure, a moving block is fixedly connected to one end, away from the second motor, of the telescopic structure, and two clamping arms are rotatably arranged on the moving block; the storage box is arranged on the bottom plate, one side, away from the L-shaped support frame, of the lower portion of the storage box is hinged to the bottom plate, a rectangular groove is formed in the upper portion of the bottom plate, a second electric telescopic rod is hinged to the rectangular groove, the other end of the second electric telescopic rod is hinged to the lower portion of the storage box, and a second storage battery electrically connected with the second electric telescopic rod is arranged on the upper portion of the bottom plate.

Compared with the prior art, the utility model has the advantages that: the cart and the storage box capable of being automatically unloaded are used, so that the problem that the pruned dead branches are difficult to store and carry everywhere is solved; the electric telescopic rod is used, branches at high positions can be trimmed, and the illuminating lamp is arranged, so that the influence on sight due to high or too dense branches is prevented; the electric telescopic rod and the trolley are fixed by bolts and can be separated, and when the workload is small or low, the electric telescopic rod can be independently used for operation; the electric saw replaces the common flower and tree scissors, not only saves labor, but also improves the working efficiency, and the clamping and supporting mechanism is arranged below the electric saw, so that the electric saw can not work due to the problems of soft branches and the like.

As an improvement, the telescopic structure comprises a long arm and a short arm which are hinged with each other, rotating shafts are respectively arranged at two ends of the short arm, the output end of the second motor is fixedly connected with the rotating shaft close to the second motor, the other rotating shaft is rotatably connected with the short arm, and one end of the long arm far away from the short arm is rotatably connected with the moving block.

As an improvement, the second motor, the illuminating lamp and the telescopic structure are respectively and electrically connected with the first storage battery.

As an improvement, a detachable protective shell is arranged outside the electric saw.

As an improvement, the outside of the handle is sleeved with an anti-slip plastic sleeve.

Drawings

Fig. 1 is a schematic structural view of the present invention.

Fig. 2 is a front view of the present invention in a self-unloading state.

Figure 3 is a top view of the clamping structure of the present invention.

As shown in the figure: 1. the bottom plate, 2, L type support frame, 3, put the thing box, 4, the handle, 5, anti-skidding plastic cover, 6, the short arm, 7, the rectangle recess, 8, the universal wheel, 9, the storage tank, 10, the second battery, 11, the mount, 12, first electric telescopic handle, 13, the bolt, 14, first battery, 15, U type support frame, 16, the cuboid, 17, the electric saw, 18, the light, 19, press from both sides and hold up the mechanism, 20, the protective housing, 21, the through-hole, 22, the movable block, 23, press from both sides and hold up the arm, 24, the long arm, 25, extending structure, 26, the second motor, 27, second electric telescopic handle.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

With the combination of all the figures, the novel forestry pruning device comprises a bottom plate 1, wherein universal wheels 8 are arranged below the bottom plate 1, an L-shaped support frame 2 is arranged above one side of the bottom plate 6, a handle 4 is arranged on one side of the L-shaped support frame 2, which is far away from the bottom plate 1, and an anti-skid plastic sleeve 5 is arranged on the handle 4; a storage box 3 is arranged below the L-shaped support frame 2, the bottom surface of the storage box 3 is inclined downwards from one end close to the handle 4 to the other end, and common tools are placed to prevent the storage box from falling; two opposite fixing frames 11 are arranged on the L-shaped support frame 2, an electric telescopic rod 12 is arranged in the middle of each fixing frame 11, and the fixing frames 11 are connected with the first electric telescopic rod 12 through bolts 13 and can be detached for independent use; the upper end of the first electric telescopic rod 12 is provided with a U-shaped support frame 15, a first storage battery 14 is arranged inside one side of the U-shaped support frame 15, an illuminating lamp 18 is arranged on the inner surface, close to the first storage battery 14, of the U-shaped support frame 15, and the illuminating lamp can be turned on when the sight line is poor due to the fact that branches are too dense; one end of the U-shaped support frame 15 is provided with an electric saw 17; the other end of the U-shaped support frame 15 is provided with a clamping mechanism 19, the clamping mechanism 19 comprises a cuboid 16, one side of the cuboid 16 is provided with a through hole 21, a telescopic structure 25 is arranged in the through hole 21, a second motor 26 electrically connected with the telescopic structure 25 is arranged below the telescopic structure 25, one end, far away from the second motor 26, of the telescopic structure 25 is fixedly connected with a moving block 22, two clamping arms 23 are rotatably arranged on the moving block 22, and the moving block moves back and forth to drive the clamping arms to open and close, so that branches are fixedly held tightly, the electric saw is assisted to operate, and the electric saw cannot cut due to the fact that the branches are too thin and soft; be equipped with storage tank 9 above the bottom plate 1, just keep away from one side of L type support frame 2 below the storage tank 9 and articulated with bottom plate 1, be equipped with rectangle recess 7 above the bottom plate 1, it is equipped with second electric telescopic handle 27 to articulate in the rectangle recess 7, it is articulated below the 27 other ends of second electric telescopic handle and the storage tank 9, be equipped with the second battery 10 with 27 electric telescopic handle's of second electric telescopic handle above the bottom plate 1, the motion of second electric telescopic handle is released the storage tank, makes the abandonment branch in the storage tank need not to consume too many manpowers alright with realize transporting and clearing up, improves work efficiency greatly.

The working principle of the utility model is as follows: the structure is simple and light, the bottom plate is arranged, the storage box is placed on the bottom plate and used for collecting pruned branches, the bottom plate is provided with the groove, the second electric telescopic rod is arranged between the storage box and the groove, the branches can be directly toppled over without being carried; four corners of the bottom plate are provided with universal wheels; an L-shaped support frame is arranged on one side of the bottom plate, an object placing box is fixed below the bottom plate and used for containing tools such as gloves, and the bottom edge of the object placing box is a bevel edge to prevent the tools from falling off; two fixing frames are arranged on the supporting plate, a first electric telescopic rod is fixed between the two fixing frames through bolts and can be detached for independent use, the height of the first electric telescopic rod can be freely adjusted, and higher branches do not need to be climbed manually any more; the upper surface of the first electric telescopic rod is fixedly connected with the U-shaped support frame, a first storage battery is arranged inside one side of the U-shaped support frame, and an illuminating lamp is arranged on the inner surface close to the first storage battery; one end of the U-shaped support frame is provided with the electric saw, and the other end of the U-shaped support frame is provided with the clamping mechanism, so that branches can be fixed, the electric saw is assisted to work, and the efficiency is improved; two handles are arranged on one side above the L-shaped supporting plate, and anti-skidding plastic sleeves are arranged outside the handles, so that the cart is more convenient to use.

The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the utility model as defined by the appended claims.

Claims

1. The utility model provides a novel forestry beta pruning device which characterized in that: the storage box comprises a bottom plate (1), universal wheels (8) are arranged below the bottom plate (1), an L-shaped support frame (2) is arranged above one side of the bottom plate (1), a handle (4) is arranged on one side, away from the bottom plate (1), of the L-shaped support frame (2), a storage box (3) is arranged below the L-shaped support frame (2), and the bottom surface of the storage box (3) is downwards inclined from one end, close to the handle (4), to the other end; two opposite fixing frames (11) are arranged on the L-shaped supporting frame (2), a first electric telescopic rod (12) is arranged in the middle of each fixing frame (11), and the fixing frames (11) are connected with the first electric telescopic rods (12) through bolts (13); a U-shaped support frame (15) is arranged at the upper end of the first electric telescopic rod (12), a first storage battery (14) is arranged inside one side of the U-shaped support frame (15), and an illuminating lamp (18) is arranged on the inner surface, close to the first storage battery (14), of the U-shaped support frame (15); one end of the U-shaped support frame (15) is provided with an electric saw (17); the other end of the U-shaped support frame (15) is provided with a clamping mechanism (19), the clamping mechanism (19) comprises a cuboid (16), a through hole (21) is formed in one side of the cuboid (16), a telescopic structure (25) is arranged in the through hole (21), a second motor (26) electrically connected with the telescopic structure (25) is arranged below the telescopic structure (25), one end, far away from the second motor (26), of the telescopic structure (25) is fixedly connected with a moving block (22), and two clamping arms (23) are rotatably arranged on the moving block (22); be equipped with storage tank (9) above bottom plate (1), just keep away from one side of L type support frame (2) below storage tank (9) and articulated with bottom plate (1), be equipped with rectangle recess (7) above bottom plate (1), the articulated second electric telescopic handle (27) that is equipped with in rectangle recess (7), articulated below the second electric telescopic handle (27) other end and storage tank (9), be equipped with above bottom plate (1) second battery (10) with second electric telescopic handle (27) electric connection.

2. A novel forestry pruning device according to claim 1, characterized in that: the telescopic structure (25) comprises a long arm (24) and a short arm (6) which are hinged to each other, rotating shafts are arranged at two ends of the short arm (6) respectively, the output end of the second motor (26) is fixedly connected with the rotating shaft close to the second motor (26), the other rotating shaft is rotatably connected with the short arm (6), and one end, far away from the short arm (6), of the long arm (24) is rotatably connected with the moving block (22).

3. A novel forestry pruning device according to claim 1, characterized in that: the second motor (26), the illuminating lamp (18) and the telescopic structure (25) are respectively electrically connected with the first storage battery (14).

4. A novel forestry pruning device according to claim 1, characterized in that: the electric saw (17) is externally provided with a detachable protective shell (20).

5. A novel forestry pruning device according to claim 1, characterized in that: the handle (4) is externally sleeved with an anti-slip plastic sleeve (5).