CN214545810U

CN214545810U - Tree trimming means with adjustable forestry engineering is used

Info

Publication number: CN214545810U
Application number: CN202120659227.2U
Authority: CN
Inventors: 高跃文; 邢宇鹍
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-31
Filing date: 2021-03-31
Publication date: 2021-11-02
Anticipated expiration: 2031-03-31

Abstract

The utility model discloses a forestry engineering is with adjustable trees trimming means, including workbin and trimming mechanism, the inside of workbin is provided with the direction slide rail, and the centre of direction slide rail installs the guide block, the right-hand member of guide block is connected with horizontal push rod, and the upper end of guide block is provided with the pruning vaulting pole, the crushing motor is all installed at both ends about pruning vaulting pole, and the output of crushing motor is connected with crushing roller, crushing roller's surface is provided with crushing blade, the crushing roller top is provided with the vaulting pole, and the position that the vaulting pole was kept away from to the vaulting pole is provided with removable couple. This trees trimming means with adjustable forestry engineering can smash the trunk after pruning through the crushing blade that sets up, reduces the length of trunk to the trunk after smashing can directly drop into soil, for the plant provides fertilizer, improves the trunk rotten efficiency after pruning.

Description

Tree trimming means with adjustable forestry engineering is used

Technical Field

The utility model relates to a trees pruning technical field specifically is a forestry engineering is with adjustable trees trimming means.

Background

Forestry engineering refers to the activities of applying various engineering techniques to forest resource cultivation, development and utilization and forest product processing on the principle of efficient utilization and sustainable development of forest resources. Forestry is an important component of economic construction and environmental construction in China, and has different characteristics and functions from other industries. The forest is a renewable biological resource, has direct and indirect economic value, and has important environmental benefits of purifying air and conserving water source, maintaining water and soil and the like and social benefits of forest rest and the like. Therefore, the construction quality of the forestry is directly related to various aspects of national economy, environment and society in China. When trees are managed, branches of plants need to be trimmed frequently, and growth of auxin only promoting top growth and inhibiting growth of branches beside the trees is avoided.

The pruning scissors are usually held by a worker in the existing tree pruning process, the excessive branches of the tree are sheared by the strong clamping scissors, great strength needs to be consumed, the high trees cannot be pruned, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing tree pruning device according to the above conditions.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a forestry engineering is with adjustable trees trimming means to it is the handheld pruning sword of workman usually to propose current trees pruning process in solving above-mentioned background art, and the unnecessary branch of trees is cut to centre gripping scissors hard, need consume great strength, and can't prune the trees of height, can not be fine satisfies people's user demand problem.

In order to achieve the above object, the utility model provides a following technical scheme: an adjustable tree pruning device for forestry engineering comprises a storage box and a pruning mechanism, wherein a guide slide rail is arranged in the storage box, a guide block is arranged in the middle of the guide slide rail, the right end of the guide block is connected with a transverse push rod, a pruning support rod is arranged at the upper end of the guide block, crushing motors are arranged at the left end and the right end of the pruning support rod, the output end of each crushing motor is connected with a crushing shaft, a crushing blade is arranged on the surface of each crushing shaft, a net supporting rod is arranged above each crushing shaft, a detachable hook is arranged at a position, far away from the pruning support rod, of each net supporting rod, a connecting ring is arranged at the lower end of each detachable hook, an anti-falling net is arranged in the middle of each connecting ring, a longitudinal cylinder is arranged in the middle of each pruning support rod, the upper end of each pruning support rod is connected with a connecting head, the pruning mechanism is arranged at the upper end of each connecting head, and an angle cylinder is arranged on the left side of each connecting head, the left side of the storage box is provided with a discharge baffle, and the upper end of the discharge baffle is provided with a discharge rotating shaft.

Preferably, the trimming mechanism comprises a fixed shear, a trimming cylinder and a movable shear, the movable shear is arranged on the left side of the fixed shear, the trimming cylinder is installed at one end of the movable shear, and the movable shear forms a telescopic structure between the trimming cylinder and the trimming mechanism

Preferably, the crushing blades form a rotating structure between the crushing shaft and the crushing motor, the crushing shaft is symmetrical to each other about a vertical center line of the trimming stay bar, and the crushing blades are uniformly distributed at equal intervals along the outer surface of the crushing shaft.

Preferably, the pruning mechanism is in pin joint with the pruning stay bar through the connecting head, and the pruning mechanism forms a telescopic structure with the pruning stay bar through the angle cylinder.

Preferably, a telescopic structure is formed between the trimming support rod and the longitudinal cylinder, and a rotating structure is formed between the discharging baffle plate and the storage box through the discharging rotating shaft.

Preferably, the storage box forms a sliding structure through the transverse push rod, the guide slide rail, the guide block and the trimming support rod, and the guide slide rail penetrates through the guide block.

Preferably, the anti-falling net is of a hollow net structure and is of a buckling structure formed by the connecting ring, the detachable hook and the net supporting rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the adjustable tree trimming device for forestry engineering can trim the trunk through the arranged trimming mechanism, and does not need to be pressed by two hands of workers, so that the labor is saved; the pruned trunk can be smashed by the smashing blade, the length of the trunk is reduced, the smashed trunk can be directly thrown into soil, fertilizer is provided for plants, and rotting efficiency of the pruned trunk is improved;

2. the adjustable tree trimming device for forestry engineering is matched with the angle cylinder through the arranged connector, so that the angle of the trimming mechanism can be adjusted, the trimming mechanism can be conveniently inserted into a position to be trimmed, and the operation is convenient; the height of the trimming mechanism can be adjusted through the arranged longitudinal air cylinder, the trimming mechanism is suitable for trimming trees with different heights, and the crushed tree branches can be discharged out of the storage box through the discharge baffle;

3. the adjustable tree trimming device for forestry engineering can push the guide block to slide on the guide slide rail through the arranged transverse push rod, so that the transverse position of the trimming mechanism is adjusted, and personnel are prevented from frequently dragging the storage box; through the anti-falling net, the falling of large branches can be avoided to injure workers by crashing, and the anti-falling net can be rapidly detached through the detachable hook.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic top view of the net supporting rod of the present invention;

fig. 4 is a schematic structural view of the joint between the connection ring and the detachable hook of the present invention.

In the figure: 1. a material storage box; 2. a transverse push rod; 3. a guide slide rail; 4. a guide block; 5. trimming the support rod; 6. preventing the net from falling; 7. a connecting ring; 8. the hook can be detached; 9. a grinding motor; 10. a longitudinal cylinder; 11. fixing scissors; 12. a trimming cylinder; 13. movable scissors; 14. a trimming mechanism; 15. an angle cylinder; 16. a net supporting rod; 17. a crushing blade; 18. a crushing shaft; 19. a discharging rotating shaft; 20. a discharge baffle; 21. a connecting head.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an adjustable tree pruning device for forestry engineering comprises a storage box 1 and a pruning mechanism 14, wherein a guide slide rail 3 is arranged in the storage box 1, a guide block 4 is arranged in the middle of the guide slide rail 3, a transverse push rod 2 is connected to the right end of the guide block 4, a pruning support rod 5 is arranged at the upper end of the guide block 4, crushing motors 9 are respectively arranged at the left end and the right end of the pruning support rod 5, the output end of each crushing motor 9 is connected with a crushing shaft 18, a crushing blade 17 is arranged on the surface of each crushing shaft 18, a net supporting rod 16 is arranged above each crushing shaft 18, a detachable hook 8 is arranged at the position, far away from the pruning support rod 5, of each net supporting rod 16, a connecting ring 7 is arranged at the lower end of each detachable hook 8, a falling-preventing net 6 is arranged in the middle of the connecting ring 7, a longitudinal cylinder 10 is arranged in the middle of the pruning support rod 5, the upper end of the pruning support rod 5 is connected with a connecting head 21, the pruning mechanism 14 is arranged at the upper end of the connecting head 21, and the left side of the connecting head 21 is provided with an angle cylinder 15, the left side of the storage box 1 is provided with a discharge baffle plate 20, and the upper end of the discharge baffle plate 20 is provided with a discharge rotating shaft 19.

The utility model discloses in: the trimming mechanism 14 comprises a fixed shear 11, a trimming cylinder 12 and a movable shear 13, the movable shear 13 is arranged on the left side of the fixed shear 11, the trimming cylinder 12 is arranged at one end of the movable shear 13, and the movable shear 13 forms a telescopic structure through the trimming cylinder 12 and the trimming mechanism 14; through the pruning mechanism 14 who sets up, can prune the trunk, do not need the workman to use both hands to press, use manpower sparingly.

The utility model discloses in: the crushing blades 17 form a rotating structure through the crushing shaft 18 and the crushing motor 9, the crushing shaft 18 is mutually symmetrical about the vertical center line of the pruning supporting rod 5, and the crushing blades 17 are uniformly distributed along the outer surface of the crushing shaft 18 at equal intervals; through the crushing blade 17 that sets up, can smash the trunk after pruning, reduce the length of trunk to the trunk after smashing can directly drop into soil, for the plant provides fertilizer, improves the trunk rotten efficiency after pruning.

The utility model discloses in: the trimming mechanism 14 is in pin joint with the trimming stay bar 5 through a connecting head 21, and the trimming mechanism 14 forms a telescopic structure with the trimming stay bar 5 through an angle cylinder 15; through mutually supporting between connector 21 that sets up and the angle cylinder 15, can adjust the angle of trimming means 14, be convenient for make the position that trimming means 14 inserted the needs pruning, be convenient for operate.

The utility model discloses in: a telescopic structure is formed between the trimming support rod 5 and the longitudinal cylinder 10, and a rotating structure is formed between the discharging baffle plate 20 and the material storage box 1 through the discharging rotating shaft 19; through the vertical cylinder 10 that sets up, can adjust the height of trimming means 14, be applicable to the not trees of co-altitude and prune to the branch of trees after smashing can be through ejection of compact baffle 20 discharge bin 1.

The utility model discloses in: the material storage box 1 forms a sliding structure through a transverse push rod 2, a guide slide rail 3, a guide block 4 and a trimming support rod 5, and the guide slide rail 3 penetrates through the guide block 4; through the transverse push rod 2, the guide block 4 can be pushed to slide on the guide slide rail 3, so that the transverse position of the trimming mechanism 14 is adjusted, and personnel are prevented from frequently dragging the storage box 1.

The utility model discloses in: the anti-falling net 6 forms a buckling structure with the net supporting rod 16 through the connecting ring 7 and the detachable hook 8, and the anti-falling net 6 is a hollow net structure; through the net 6 that prevents falling that sets up, can avoid great branch to drop and injure the workman by a crashing object, can dismantle the net 6 that prevents falling fast through removable couple 8.

This forestry engineering is with adjustable tree trimming means's theory of operation: firstly, pushing a storage box 1 to move to the position below a tree to be pruned, starting a longitudinal cylinder 10 in the middle of a pruning supporting rod 5 according to the height of the tree to adjust the height of a pruning mechanism 14, starting a transverse push rod 2 in the storage box 1 according to the position of the tree, pushing a guide block 4 to slide outside a guide slide rail 3, and adjusting the horizontal position of the pruning supporting rod 5; secondly, starting the angle cylinder 15 according to the direction of the branch, pushing the pruning mechanism 14 to rotate along the central point of the connector 21, adjusting the angle of the pruning mechanism 14, clamping the branch to be pruned between the fixed shears 11 and the movable shears 13, starting the pruning cylinder 12, and driving the movable shears 13 to move left and right by the pruning cylinder 12, so as to prune the branch; secondly, the trimmed branches fall into the anti-falling net 6, and when the branches are close to the crushing shaft 18, the branches are crushed by the crushing blade 17 driven by the crushing motor 9; then, after trimming, one side of the anti-falling net 6 is taken down from the detachable hook 8 through the connecting ring 7, the branch can fall into the storage box 1, and workers can place the branch adhered to the anti-falling net 6 into the storage box 1; finally, promote the material storage box 1, move near the soil that needs the fertilization with material storage box 1, push down the handle of material storage box 1, the right-hand member of material storage box 1 this moment is kept away from ground, discharging baffle 20 rotates downwards through ejection of compact pivot 19 under the action of gravity, discharging baffle 20 is opened, and the branch after smashing can fall on the soil surface, through long-term rotting, finally changes into fertilizer, supports the plant.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An adjustable tree trimming device for forestry engineering, comprising a material storage box (1) and a trimming mechanism (14), and is characterized in that: the inside of the storage box (1) is provided with a guide slide rail (3), a guide block (4) is installed in the middle of the guide slide rail (3), the right end of the guide block (4) is connected with a transverse push rod (2), a trimming support rod (5) is arranged at the upper end of the guide block (4), a grinding motor (9) is installed at each of the left end and the right end of the trimming support rod (5), the output end of the grinding motor (9) is connected with a grinding shaft (18), a grinding blade (17) is arranged on the surface of the grinding shaft (18), a net supporting rod (16) is arranged above the grinding shaft (18), a detachable hook (8) is arranged at a position, far away from the trimming support rod (5), of the net supporting rod (16), the lower end of the detachable hook (8) is provided with a connecting ring (7), a falling-preventing net (6) is installed in the middle of the connecting ring (7), a longitudinal cylinder (10) is installed in the middle of the trimming support rod (5), and the upper end of pruning vaulting pole (5) is connected with connector (21), pruning mechanism (14) are installed to the upper end of connector (21), and angle cylinder (15) are installed in the left side of connector (21), the left side of storage box (1) is provided with ejection of compact baffle (20), and ejection of compact pivot (19) are installed to the upper end of ejection of compact baffle (20).

2. The adjustable tree trimming apparatus for forestry of claim 1, wherein: pruning mechanism (14) include fixed cutting (11), pruning cylinder (12) and activity and cut (13), and the left side of fixed cutting (11) is provided with activity and cuts (13), pruning cylinder (12) are installed to the one end that activity was cut (13), activity is cut (13) and is passed through and is constituted extending structure between pruning cylinder (12) and pruning mechanism (14).

3. The adjustable tree trimming apparatus for forestry of claim 1, wherein: the crushing blades (17) form a rotating structure through the crushing shaft (18) and the crushing motor (9), the crushing shaft (18) is symmetrical to each other about the vertical center line of the trimming support rod (5), and the crushing blades (17) are uniformly distributed along the outer surface of the crushing shaft (18) at equal intervals.

4. The adjustable tree trimming apparatus for forestry of claim 1, wherein: the pruning mechanism (14) is in pin joint with the pruning stay bar (5) through a connector (21), and the pruning mechanism (14) forms a telescopic structure with the pruning stay bar (5) through an angle cylinder (15).

5. The adjustable tree trimming apparatus for forestry of claim 1, wherein: a telescopic structure is formed between the trimming support rod (5) and the longitudinal cylinder (10), and a rotating structure is formed between the discharging baffle plate (20) and the storage box (1) through a discharging rotating shaft (19).

6. The adjustable tree trimming apparatus for forestry of claim 1, wherein: the material storage box (1) forms a sliding structure with the trimming support rod (5) through the transverse push rod (2), the guide slide rail (3) and the guide block (4), and the guide slide rail (3) penetrates through the guide block (4).

7. The adjustable tree trimming apparatus for forestry of claim 1, wherein: the anti-falling net (6) forms a buckling structure with the net supporting rod (16) through the connecting ring (7) and the detachable hook (8), and the anti-falling net (6) is of a hollow net structure.