CN210298651U

CN210298651U - Forestry branch trimming means

Info

Publication number: CN210298651U
Application number: CN201920869480.3U
Authority: CN
Inventors: 宋曦智
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-11
Filing date: 2019-06-11
Publication date: 2020-04-14
Anticipated expiration: 2029-06-11

Abstract

The utility model relates to a trimming means especially relates to a forestry branch trimming means. The to-be-solved technical problem of the utility model is to provide a forestry branch trimming device convenient to prune the branch, can collect the residue after the branch is pruned. A pruning device for branches in forestry comprises a base, universal wheels, a pull handle, a fixed box, a storage battery, a first mounting box, a telescopic cylinder, a connecting rod, an L-shaped mounting plate, a hook, a collecting net bag and the like; the fixed box and the first installation box are fixedly connected to the top of the base, the storage battery is fixedly connected to the inside of the fixed box, the telescopic cylinder is fixedly connected to the bottom of the inside of the first installation box, a first through hole is formed in one side, away from the fixed box, of the first installation box, and a sliding groove is formed in the inner side wall of the first installation box. The utility model discloses reach and be convenient for prune the branch, can collect the effect of the residue after the branch is pruned.

Description

Forestry branch trimming means

Technical Field

The utility model relates to a trimming means especially relates to a forestry branch trimming means.

Background

In forestry greening, in order to enable various trees to grow according to planning of workers, the workers need to prune the branches of the trees, most of pruning equipment widely used for pruning the branches at present are common scissors and comprise a first shearing blade and a second shearing blade, the first shearing blade is hinged with the second shearing blade, and cutter handles are arranged on the first shearing blade and the second shearing blade, when the branches are pruned, an operator holds the cutter handles, and the branches are pruned by controlling the opening and closing of the first shearing blade and the second shearing blade through hands.

The format is as follows: the Chinese patent CN206821358U aims at the existing forestry greening, when higher branches need to be trimmed, some branches are trimmed by climbing with a ladder, and the mode has high requirements on psychological quality of workers and has risks; some of the scissors stand on the ground and adopt the stock scissors to prune, but because the distance is longer, this kind of scissors is heavier, it is inconvenient and laborious to use, has disclosed a forestry branches of tall trees repair and cut, it is through setting up the lantern ring on the member bar, can share some weight for trees, lighten users and bear the force, the position of the member bar can be transferred flexibly at the same time, facilitate users to use; the protection casing can treat the department of pruning and throw light on, guarantees the mode of pruning efficiency, has overcome the scissors and has used inconvenient and hard problem, nevertheless because the branch is comparatively troublesome to the manual work is pruned, and hard to lead to scissors awkward shortcoming, in addition, because can remain useless branch after the manual work is pruned on ground, still need manual treatment, increased the cost of labor.

In summary, there is a need to develop a forestry branch trimming device which is convenient for trimming branches and can collect residues after the branches are trimmed, so as to overcome the defects that the branch trimming device in the prior art is inconvenient for trimming branches and cannot collect the residues after the branches are trimmed.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an overcome among the prior art branch trimming means exist and be not convenient for prune the branch, can not collect the shortcoming of the residue after the branch is pruned, the to-be-solved technical problem of the utility model is to provide a forestry branch trimming means of being convenient for prune the branch, can collect the residue after the branch is pruned.

The utility model is achieved by the following concrete technical means:

a pruning device for branches in forestry comprises a base, universal wheels, a pull handle, a fixed box, a storage battery, a first installation box, a telescopic cylinder, a connecting rod, an L-shaped installation plate, a hook, a collecting net bag, a first sliding block, a rotary cylinder, a second installation box, a driving mechanism and pruning scissors; the universal wheel is installed at the bottom of the base, the fixed box and the first installation box are fixedly connected to the top of the base, the storage battery is fixedly connected into the fixed box, the telescopic cylinder is fixedly connected to the bottom of the first installation box, a first through hole is formed in one side, away from the fixed box, of the first installation box, a sliding groove is formed in the inner side wall of the first installation box, the sliding groove and the first through hole are located above the telescopic cylinder, the rotary cylinder is in transmission connection with the output end of the telescopic cylinder, the rotary cylinder is in sliding connection with the sliding groove through a first sliding block, the second installation box penetrates through the first through hole and is in transmission connection with the output end of the rotary cylinder, the driving mechanism is installed on the second; one end of the connecting rod penetrates through the first through hole to be in transmission connection with the output end of the telescopic cylinder, and the other end of the connecting rod is fixedly connected with the L-shaped mounting plate; the connecting rod is located second install bin below, and L shape mounting panel is equipped with the second through-hole, and the second through-hole is located under pruning scissors, and the equal rigid coupling in L shape mounting panel bottom both ends has the link, and the couple rigid coupling is in collecting string bag top both ends, and couple lock joint cooperation are collected the string bag and are located under the second through-hole, draw the rigid coupling in the one end that the base is close to the fixed box, and the battery is connected with actuating mechanism electricity.

Furthermore, the driving mechanism comprises an electric push rod, a slide rail and a second slide block; electric putter rigid coupling is close to an inside wall of first through-hole in the second install bin, and second install bin lateral part is equipped with the third through-hole that the electric putter output runs through, and the second slider is connected with electric putter output transmission, and the slide rail rigid coupling is in second install bin lateral part, second slider and slide rail sliding connection, and second slider front side upper end, lower extreme all articulate there is the swinging arms, prunes the scissors tip and articulates in the swinging arms, and electric putter is connected with the battery electricity.

Furthermore, the solar panel support also comprises a first support and a solar panel; solar panel passes through first support slope rigid coupling in first installation roof portion, and solar panel is connected with the battery electricity.

Further, a plurality of louvres of first install bin lateral part evenly distributed still.

Further, the device also comprises a rubber sleeve; the rubber sleeve is sleeved on the outer surface of the upper end of the pull handle.

Furthermore, the utility model also comprises a handle; the handle is fixedly connected with the front end and the rear end of the top of the collecting net bag.

Furthermore, the device also comprises an L-shaped rod and a baffle plate; the L-shaped rod penetrates through the first through hole and is fixedly connected to the top of the rotary cylinder, the baffle is fixedly connected to the end portion of the L-shaped rod, and the baffle corresponds to the first through hole.

Furthermore, the device also comprises a second bracket and a lighting lamp; the light passes through a plurality of second support slope rigid couplings in baffle lateral part, and the contained angle between light incline direction and the second support horizontal direction is the acute angle.

Compared with the prior art, the utility model discloses following beneficial effect has:

the height of the scissors is trimmed through the lifting of the telescopic cylinder, the angle of the scissors is adjusted through the rotary cylinder, so that branches with different heights and different angles can be trimmed by the scissors, the opening and closing of the shearing blades on the scissors are realized through the driving mechanism, the effect of trimming the branches is realized, the branches trimmed by the scissors are collected through the collecting net bag, the problem that the branches are left useless by manual work is avoided, the labor cost is reduced, the collecting net bag can be freely detached and installed from the L-shaped mounting plate, the normal use of next trimming work is facilitated, the defects that the branches cannot be trimmed and the residues after the branches are not collected in the branch trimming device in the prior art are overcome, and the forestry branch trimming device capable of collecting the residues after the branches are trimmed is achieved.

Drawings

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

Fig. 2 is a schematic view of the driving mechanism of the present invention.

Fig. 3 is a schematic view of a second main view structure of the present invention.

Fig. 4 is a third schematic view of the present invention.

Fig. 5 is a schematic view of a fourth main view structure of the present invention.

Fig. 6 is a schematic view of a fifth main view structure of the present invention.

Fig. 7 is a schematic view of a sixth main view structure of the present invention.

Fig. 8 is a seventh schematic structural view of the present invention.

The labels in the figures are: 1-base, 2-universal wheel, 3-pull handle, 4-fixed box, 5-storage battery, 6-first installation box, 7-telescopic cylinder, 8-first through hole, 9-connecting rod, 10-L-shaped installation plate, 11-hanging ring, 12-hook, 13-collecting net bag, 14-sliding chute, 15-first sliding block, 16-rotary cylinder, 17-second installation box, 18-driving mechanism, 181-electric push rod, 182-third through hole, 183-sliding rail, 184-second sliding block, 185-swinging rod, 19-pruning scissors, 20-second through hole, 21-first support, 22-solar panel, 23-heat dissipation hole, 24-rubber sleeve, 25-handle, 26-L-shaped rod, 27-baffle, 28-second bracket, 29-lighting lamp.

Detailed Description

The invention is further described below with reference to the accompanying drawings:

examples

A pruning device for branches in forestry is shown in figures 1-8 and comprises a base 1, universal wheels 2, a pull handle 3, a fixed box 4, a storage battery 5, a first mounting box 6, a telescopic cylinder 7, a connecting rod 9, an L-shaped mounting plate 10, a hook 12, a collecting net bag 13, a first sliding block 15, a rotary cylinder 16, a second mounting box 17, a driving mechanism 18 and pruning scissors 19; the universal wheel 2 is installed at the bottom of the base 1, the fixed box 4 and the first installation box 6 are fixedly connected to the top of the base 1, the storage battery 5 is fixedly connected into the fixed box 4, the telescopic cylinder 7 is fixedly connected to the bottom of the first installation box 6, a first through hole 8 is formed in one side, away from the fixed box 4, of the first installation box 6, a sliding groove 14 is formed in the inner side wall of the first installation box 6, the sliding groove 14 and the first through hole 8 are located above the telescopic cylinder 7, the rotary cylinder 16 is in transmission connection with the output end of the telescopic cylinder 7, the rotary cylinder 16 is in sliding connection with the sliding groove 14 through a first sliding block 15, the second installation box 17 penetrates through the first through hole 8 and is in transmission connection with the output end of the rotary cylinder 16, the driving mechanism 18 is installed on the second installation box 17; one end of a connecting rod 9 penetrates through the first through hole 8 to be in transmission connection with the output end of the telescopic cylinder 7, and the other end of the connecting rod is fixedly connected with the L-shaped mounting plate 10; connecting rod 9 is located second install bin 17 below, L shape mounting panel 10 is equipped with second through-hole 20, second through-hole 20 is located under pruning scissors 19, the equal rigid coupling in L shape mounting panel 10 bottom both ends has

link

11, 12 rigid couplings of couple are in collecting string bag 13 top both ends,

couple

12 and 12 lock joint cooperations of couple, collect string bag 13 and be located under second through-hole 20, draw 3 rigid couplings in the one end that base 1 is close to fixed case 4, battery 5 is connected with actuating mechanism 18 electricity.

When the device is used for pruning the branches of trees in forestry greening, the pruning device is pushed to the position where the branches need to be pruned through the pull handle 3; when the pruning scissors 19 are required to be in line with the branches, the telescopic cylinder 7 can be operated to start to work, the rotary cylinder 16 is in transmission connection with the output end of the telescopic cylinder 7, the rotary cylinder 16 is in sliding connection with the sliding groove 14 through the first sliding block 15, the second installation box 17 penetrates through the first through hole 8 and is in transmission connection with the output end of the rotary cylinder 16, the driving mechanism 18 is installed on the second installation box 17, and the pruning scissors 19 are in transmission connection with the output end of the driving mechanism 18, so that the telescopic cylinder 7 can adjust the height of the pruning scissors 19, the pruning scissors 19 can prune branches with different heights, and the first sliding block 15 and the sliding groove 14 mainly play a guiding role; when branches at different angles are to be trimmed, the rotary cylinder 16 can be operated to start working, and the rotary cylinder 16 can rotate the second mounting box 17, so that the angle of the trimming scissors 19 is adjusted, and the trimming scissors 19 can trim branches at different angles; after the height and the angle of the trimming scissors 19 are adjusted, the driving mechanism 18 can be operated, the driving mechanism 18 can realize opening and closing of the shearing sheets on the trimming scissors 19, the opening and closing of the shearing sheets on the trimming scissors 19 can trim branches, the effect of trimming the branches is realized, the driving mechanism 18 is connected with the storage battery 5 through an electric wire, the storage battery 5 can provide power output for the driving mechanism 18, normal starting work of the driving mechanism 18 is guaranteed, the situation that the trimming device provides power output through an external electric wire can be avoided through power supply of the storage battery 5, and convenience of the trimming device is greatly improved.

In the process of pruning, one end of the connecting rod 9 penetrates through the first through hole 8 to be connected with the output end of the telescopic cylinder 7 in a transmission way, the other end is fixedly connected with the L-shaped mounting plate 10, namely, when the telescopic cylinder 7 is lifted, the L-shaped mounting plate 10 is lifted along with the lifting, so that the collecting net bag 13 is always positioned under the pruning scissors 19, branches pruned by the pruning scissors 19 can directly fall into the collecting net bag 13 through the second through hole 20, the residual useless branches are avoided being processed by manpower, the labor cost is reduced, the hook 12 can be taken down from the hanging ring 11 after the branches are trimmed, namely, the collecting net bag 13 is taken down from the L-shaped mounting plate 10, at the moment, branches on the collecting net bag 13 can be cleaned, after the cleaning is finished, when the collecting net bag 13 is arranged on the L-shaped mounting plate 10, the hook 12 is buckled on the hanging ring 11, so that the normal use of the next pruning work is facilitated. The device achieves the effects of being convenient for pruning branches and collecting residues after the branches are pruned.

Wherein, the driving mechanism 18 comprises an electric push rod 181, a slide rail 183 and a second slide block 184; electric putter 181 rigid coupling is close to an inside wall of first through-hole 8 in second install bin 17, second install bin 17 lateral part is equipped with the third through-hole 182 that supplies the electric putter 181 output to run through, second slider 184 is connected with electric putter 181 output transmission, slide rail 183 rigid coupling is in second install bin 17 lateral part, second slider 184 and slide rail 183 sliding connection, second slider 184 front side upper end, the lower extreme all articulates there is swinging

arms

185, 19 tip hinges in swinging arms 185 of pruning scissors, electric putter 181 is connected with the battery 5 electricity.

The driving mechanism 18 is fixedly installed on the second installation box 17, the trimming shears 19 are in transmission connection with the output end of the driving mechanism 18, and are important driving components of the trimming device, in order to trim branches, only the electric push rod 181 needs to be started, so that the output end of the electric push rod 181 can move back and forth, that is, the second sliding block 184 can move back and forth along the track of the sliding rail 183, and because the upper end and the lower end of the front side of the second sliding block 184 are both hinged with the swinging rod 185, and the end part of the trimming shears 19 is hinged with the swinging rod 185, the cutting pieces on the trimming shears 19 can be opened and closed, and therefore, the effect of.

Wherein, also include the first support 21 and solar panel 22; the solar panel 22 is obliquely and fixedly connected to the top of the first mounting box 6 through the first support 21, and the solar panel 22 is electrically connected with the storage battery 5; because the solar panel 22 is obliquely and fixedly connected to the top of the first mounting box 6 through the first support 21, the solar panel 22 can absorb sunlight in the largest area; solar panel 22 can be with light energy conversion electric energy to store into in the battery 5, thereby battery 5 can provide the power for electric putter 181, has played energy-concerving and environment-protective effect.

Wherein, a plurality of heat dissipation holes 23 are uniformly distributed on the side of the first installation box 6; so that the heat dissipation of the storage battery 5 prevents the storage battery 5 from generating heat and overheating, and the service life of the storage battery 5 is shortened.

Wherein, also include the rubber sleeve 24; the rubber sleeve 24 is sleeved on the outer surface of the upper end of the pull handle 3; increase the frictional force that draws 3, prevent that artifical holding from drawing 3 slippage, and can improve and draw the comfort level effect that 3 used.

Wherein, also comprises a handle 25; the handle 25 is fixedly connected with the front end and the rear end of the top of the collecting net bag 13.

Wherein, also comprises an L-shaped rod 26 and a baffle plate 27; the L-shaped rod 26 penetrates through the first through hole 8 and is fixedly connected to the top of the rotary cylinder 16, the baffle plate 27 is fixedly connected to the end part of the L-shaped rod 26, and the baffle plate 27 corresponds to the first through hole 8; the pruned twigs or other clothes are prevented from falling into the first installation case 6 through the first through holes 8.

Wherein, a second bracket 28 and a lighting lamp 29 are also included; the illuminating lamp 29 is obliquely and fixedly connected to the side part of the baffle plate 27 through a plurality of second supports 28, and an included angle between the oblique direction of the illuminating lamp 29 and the horizontal direction of the second supports 28 is an acute angle; the lighting lamp 29 can provide a light source at night, so that branches can be trimmed conveniently, and a user can walk conveniently at night.

The utility model discloses a control mode is controlled through artifical start-up and closing switch, and the wiring diagram of power component and the supply of power belong to the common general knowledge in this field, and the utility model discloses mainly be used for protecting mechanical device, so the utility model discloses no longer explain control mode and wiring in detail and arrange.

Utilize technical scheme, or technical personnel in the field are in the utility model discloses under technical scheme's the inspiration, design similar technical scheme, and reach above-mentioned technological effect, all fall into the utility model discloses a protection scope.

Claims

1. A pruning device for branches in forestry is characterized by comprising a base, universal wheels, a pull handle, a fixed box, a storage battery, a first installation box, a telescopic cylinder, a connecting rod, an L-shaped installation plate, a hook, a collecting net bag, a first sliding block, a rotary cylinder, a second installation box, a driving mechanism and pruning scissors; the universal wheel is installed at the bottom of the base, the fixed box and the first installation box are fixedly connected to the top of the base, the storage battery is fixedly connected into the fixed box, the telescopic cylinder is fixedly connected to the bottom of the first installation box, a first through hole is formed in one side, away from the fixed box, of the first installation box, a sliding groove is formed in the inner side wall of the first installation box, the sliding groove and the first through hole are located above the telescopic cylinder, the rotary cylinder is in transmission connection with the output end of the telescopic cylinder, the rotary cylinder is in sliding connection with the sliding groove through a first sliding block, the second installation box penetrates through the first through hole and is in transmission connection with the output end of the rotary cylinder, the driving mechanism is installed on the second; one end of the connecting rod penetrates through the first through hole to be in transmission connection with the output end of the telescopic cylinder, and the other end of the connecting rod is fixedly connected with the L-shaped mounting plate; the connecting rod is located second install bin below, and L shape mounting panel is equipped with the second through-hole, and the second through-hole is located under pruning scissors, and the equal rigid coupling in L shape mounting panel bottom both ends has the link, and the couple rigid coupling is in collecting string bag top both ends, and couple lock joint cooperation are collected the string bag and are located under the second through-hole, draw the rigid coupling in the one end that the base is close to the fixed box, and the battery is connected with actuating mechanism electricity.

2. The pruning device for forest branches according to claim 1, wherein the driving mechanism comprises an electric push rod, a slide rail and a second slide block; electric putter rigid coupling is close to an inside wall of first through-hole in the second install bin, and second install bin lateral part is equipped with the third through-hole that the electric putter output runs through, and the second slider is connected with electric putter output transmission, and the slide rail rigid coupling is in second install bin lateral part, second slider and slide rail sliding connection, and second slider front side upper end, lower extreme all articulate there is the swinging arms, prunes the scissors tip and articulates in the swinging arms, and electric putter is connected with the battery electricity.

3. The forest branch pruning device according to claim 2, further comprising a first support and a solar panel; solar panel passes through first support slope rigid coupling in first installation roof portion, and solar panel is connected with the battery electricity.

4. The pruning device for forest branches according to claim 3, wherein a plurality of heat dissipation holes are further uniformly distributed in the side portion of the first installation box.

5. The forestry branch pruning device according to claim 4, further comprising a rubber sleeve; the rubber sleeve is sleeved on the outer surface of the upper end of the pull handle.

6. The forest branch pruning device according to claim 5, further comprising a handle; the handle is fixedly connected with the front end and the rear end of the top of the collecting net bag.

7. The forest branch pruning device according to claim 6, further comprising an L-shaped bar and a baffle; the L-shaped rod penetrates through the first through hole and is fixedly connected to the top of the rotary cylinder, the baffle is fixedly connected to the end portion of the L-shaped rod, and the baffle corresponds to the first through hole.

8. The pruning device for the branches of forestry according to claim 7, further comprising a second bracket and a lighting lamp; the light passes through a plurality of second support slope rigid couplings in baffle lateral part, and the contained angle between light incline direction and the second support horizontal direction is the acute angle.