CN217936588U

CN217936588U - Tree leaf pruning tree pruner for garden

Info

Publication number: CN217936588U
Application number: CN202221758073.3U
Authority: CN
Inventors: 董星华; 桂海燕; 罗静静; 万力; 钱晨辰; 李新龙
Original assignee: Anhui Xiangrong Garden Co ltd
Current assignee: Anhui Xiangrong Garden Co ltd
Priority date: 2022-07-08
Filing date: 2022-07-08
Publication date: 2022-12-02
Anticipated expiration: 2032-07-08

Abstract

The utility model relates to a gardens pruning technical field, and disclose a gardens pruning tree branches for leaf is cut, including the main part pole, main part pole inner wall swing joint has the telescopic link, and the connecting rod front end is provided with slewing mechanism, and the main part pole outside is provided with stop gear, and connecting rod upper end outside fixedly connected with installation axle, installation axle both sides swing joint have the installation piece, and the gag lever post outside fixedly connected with briquetting, the gag lever post outside is around being equipped with spacing spring, installation piece outside swing joint has electric telescopic handle, and connecting axle outside swing joint has the activity sword. This pruning tree is averruncator for leaf in gardens drives the connecting plate through electric telescopic handle and removes, and activity sword and stationary knife contained angle diminish, can use manpower sparingly, avoids the branch winding, and setting through slewing mechanism, manual pulling gag lever post for connecting rod and installation axle lose the restriction, thereby can the angle of quick adjustment pruning sword, the branch of different angles is pruned to the convenience.

Description

Tree leaf pruning tree pruner for garden

Technical Field

The utility model relates to a gardens are pruned technical field, specifically are a gardens are pruned branches of tall trees and are cut for leaf.

Background

Utilize averruncator to carry out fruit tree pruning and fruit picking operation, come operating handle with the grip of people's hand, drive opening and shutting of cutter, cut the branch or pick fruit, and traditional averruncator generally is the cooperation of tensile line of material and pulley, operates the scissors, and this type of pruning mode refers to patent no: 202121041165.5, however, when trimming, the branches are easily entangled with the string, resulting in no trimming.

Simultaneously the cutter head of current pruning can't adjust the angle, can't adapt to different pruning environment, causes special angle and position and can't prune fast, and the operating personnel of being not convenient for uses for the work efficiency who prunes step down.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model is not enough to prior art, the utility model provides a gardens are pruned branches of tall trees for leaf possesses easy operation, saves strength, and the angle is convenient for adjust, and the daily use of being convenient for improves the work efficiency's of pruning advantage, has solved manual pruning branch, and the operation is inconvenient, and the angle is not convenient for adjust, has reduced the work efficiency's of pruning problem.

(II) technical scheme

In order to realize the purpose, the following technical scheme is provided: a tree pruner for pruning leaves in gardens comprises a main body rod, wherein the inner wall of the main body rod is movably connected with a telescopic rod, the lower part of the main body rod is fixedly connected with a handle, the front end of the telescopic rod is fixedly connected with a connecting rod, the outer side of the connecting rod is hinged with scraping teeth, the front end of the connecting rod is provided with a rotating mechanism, and the outer side of the main body rod is provided with a limiting mechanism;

slewing mechanism is including installation axle, installation piece, installing frame, gag lever post, briquetting, spacing spring, and connecting rod upper end outside fixedly connected with installation axle, installation axle both sides swing joint has the installation piece, and the installing frame has been seted up to installation piece both sides inside, and the inboard sliding connection of installing frame has the gag lever post, and gag lever post outside fixedly connected with briquetting is around being equipped with spacing spring outside the gag lever post.

Preferably, stop gear includes thread bush, construction bolt, main part pole outside fixedly connected with thread bush, and thread bush inner wall threaded connection has construction bolt, and the mounting hole has been seted up in the telescopic link outside, and the construction bolt outside is connected with the inboard threaded connection of mounting hole, through the setting of thread bush and construction bolt, the adjustment of the telescopic link of being convenient for.

Preferably, the installation axle outside has been seted up spacing hole, gag lever post upper end and spacing hole joint, spacing spring upper surface and briquetting lower surface looks butt, gag lever post lower extreme outside and installation piece lower surface sliding connection, during angle of adjustment, the pulling gag lever post lets the gag lever post leave spacing hole, then rotates the adjustment, and later spacing spring can drive the gag lever post and install into spacing hole once more, carries on spacingly.

Preferably, the installation piece outside swing joint has electric telescopic handle, installation piece front end fixedly connected with fixed plate, fixed plate surface fixedly connected with connecting axle, and connecting axle outside swing joint has the activity sword, fixed plate left side fixedly connected with stationary knife, stationary knife outside fixedly connected with connecting plate, electric telescopic handle upper end and connecting plate outside swing joint, electric telescopic drives the connecting rod and removes, and the connecting rod can drive the activity sword and remove.

Preferably, fixed plate outside fixedly connected with bumping post, the connecting plate outside is connected with reset spring, and reset spring lower extreme and fixed plate outside fixed connection, fixed plate outside bolted mounting have the sawtooth, and reset spring's setting has restricted movable cutter, and the convenient pruning of thick branch of sawtooth.

Preferably, the handle outside is provided with the skid resistant course, and the inside battery that is provided with of handle, the handle outside is provided with the switch, and the equal electric connection of switch, battery, electric telescopic handle, and the skid resistant course can increase the frictional force that grips, can not skid, and the battery improves the power for electric telescopic handle.

(III) advantageous effects

Compared with the prior art, the utility model provides a gardens are pruned branches of tall trees and are cut for leaf possesses following beneficial effect:

1. this pruning tree is averruncator for leaf in gardens, traditional averruncator is through pulling the handle, again by trading round laborsaving, begins to prune the branch, and the stay cord takes place the winding with the branch very easily when pruning for pruning work can't normally go on, and this real novel electric telescopic handle drives the connecting plate and removes, and the connecting plate can drive the activity sword and move along the installation axle, and activity sword and fixed sword contained angle diminish, thereby can cut the branch and take off, not only can use manpower sparingly, avoid the branch winding, improve pruning work efficiency.

2. This pruning tree branches for leaf is cut in gardens is through slewing mechanism's setting, manual pulling gag lever post for connecting rod and installation axle lose the restriction, thereby can the angle of quick adjustment pruning sword, conveniently prune the branch of different angles, and through stop gear, can the length of quick adjustment telescopic link, the pruning of convenient not co-altitude branch.

Drawings

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

fig. 2 is a schematic view of the top view structure of the installation shaft of the present invention;

FIG. 3 is an enlarged schematic view of the area A of FIG. 2 according to the present invention;

fig. 4 is an enlarged schematic structural view of the area B in fig. 1 according to the present invention.

In the figure: 1. a main body rod; 2. a telescopic rod; 3. a grip; 4. a connecting rod; 5. scraping teeth; 6. a rotating mechanism; 601. installing a shaft; 602. mounting blocks; 603. installing a frame; 604. a limiting rod; 605. briquetting; 606. a limiting spring; 7. a limiting mechanism; 701. a threaded sleeve; 702. installing a bolt; 8. a fixing plate; 9. an electric telescopic rod; 10. a movable knife; 11. fixing a knife; 12. a connecting plate; 13. a return spring; 14. and (4) saw teeth.

Detailed Description

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

Embodiment 1, as shown in fig. 1-4, a tree pruner for garden pruning tree leaves, it drives connecting plate 12 to move downwards to open through electric telescopic handle 9, and connecting plate 12 can drive activity sword 10 and move along the connecting axle, and the reset spring 13 of both sides produces the deformation simultaneously to take off the tree branch shear, and when meetting the tree branch and being too thick, also can prune thick branch through the sawtooth 14 that sets up, can use manpower sparingly, tensile line is easy to take place the winding problem with the branch when having solved traditional tensile line and pruning.

Embodiment 2, as shown in fig. 1 to 3, the limiting rod 604 is pulled downwards, the pressing block 605 extrudes the limiting spring 606, the limiting rod 604 leaves the limiting hole downwards, then the installation block 602 is rotated manually, when the limiting rod 604 is loosened, the limiting spring 606 can be reset quickly, the pressing block 605 drives the limiting rod 604 to be installed into the limiting hole again, the installation frame 603 is limited again, and therefore the trimming angle can be adjusted quickly, the length of the telescopic rod 2 can be adjusted quickly through the setting of the limiting mechanism 7, and trimming of branches with different heights is facilitated.

The working principle is as follows: the utility model provides a gardens are pruned branches for leaf, in using, hold the handle, the skid resistant course can increase the frictional force that grips, can not skid, when pruning branches, place the branch at activity sword 10 and fixed sword 11 directly, then press the switch, control electric telescopic handle 9 and begin work, electric telescopic handle 9 can contract downwards, electric telescopic handle 9 can drive connecting plate 12 and move down, and connecting plate 12 can drive activity sword 10 and move along the connecting axle, the removal of connecting plate 12 makes the reset spring 13 of both sides produce the deformation simultaneously, activity sword 10 and fixed sword 11 contained angle diminish, thereby can cut the branch, and when meetting the branch thick, sawtooth 14 through setting also can prune thick branch, drive the pruning sword through electronic direction and prune, can use manpower sparingly, tensile line easily takes place the winding with the branch when having solved traditional tensile line and pruning, influence the pruning.

When the angle of pruning sword needs to be adjusted, manual pulling gag lever post 604 downwards, and briquetting 605 can be along with downstream, briquetting 605 can extrude spacing spring 606, and gag lever post 604 can leave spacing hole downwards, installation axle 601 this moment can lose the restriction, then manual beginning rotates installation piece 602, realize that installation piece 602 can ninety degrees rotate, change the angle, adjust the back, loosen gag lever post 604, spacing spring 606 can reset fast, briquetting 605 can drive gag lever post 604 and install into spacing hole once more, carry on spacingly to the installing frame 603 once more, thereby can adjust the pruning angle fast, be convenient for pruning work, improve pruning work efficiency.

When needs height-adjusting, rotate construction bolt 702, through the setting of thread bush 701 for construction bolt 702 produces the removal, construction bolt 702 can with break away from the mounting hole, telescopic link 2 loses the restriction, then upwards removes manually, and the adjustment is accomplished the back, in installing construction bolt 702 again into the mounting hole, can prune the branch of eminence, and when taking place the branch and hang other branches, scrape tooth 5 through the use and can scrape the branch and fall, make things convenient for the branch to prune.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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. The utility model provides a gardens are pruned branches of tall trees and are cut, includes main part pole (1), its characterized in that: the inner wall of the main body rod (1) is movably connected with a telescopic rod (2), the lower part of the main body rod (1) is fixedly connected with a handle (3), the front end of the telescopic rod (2) is fixedly connected with a connecting rod (4), the outer side of the connecting rod (4) is hinged with a scraping tooth (5), the front end of the connecting rod (4) is provided with a rotating mechanism (6), and the outer side of the main body rod (1) is provided with a limiting mechanism (7);

slewing mechanism (6) are including installation axle (601), installation piece (602), installing frame (603), gag lever post (604), briquetting (605), spacing spring (606), connecting rod (4) upper end outside fixedly connected with installation axle (601), installation axle (601) both sides swing joint has installation piece (602), installing frame (603) have been seted up to installation piece (602) both sides inside, installing frame (603) inboard sliding connection has gag lever post (604), gag lever post (604) outside fixedly connected with briquetting (605), gag lever post (604) outside is around being equipped with spacing spring (606).

2. The pruning shears for leaves in gardens according to claim 1, wherein: stop gear (7) are including thread bush (701), mounting bolt (702), main part pole (1) outside fixedly connected with thread bush (701), thread bush (701) inner wall threaded connection has mounting bolt (702), the mounting hole has been seted up in telescopic link (2) the outside, mounting bolt (702) the outside is connected with the mounting hole inboard threaded connection.

3. The pruning shears for leaves in gardens according to claim 1, wherein: the outer side of the mounting shaft (601) is provided with a limiting hole, the upper end of the limiting rod (604) is clamped with the limiting hole, the upper surface of the limiting spring (606) is abutted to the lower surface of the pressing block (605), and the outer side of the lower end of the limiting rod (604) is slidably connected with the lower surface of the mounting block (602).

4. The pruning shears for leaves in gardens according to claim 1, wherein: installation piece (602) outside swing joint has electric telescopic handle (9), installation piece (602) front end fixedly connected with fixed plate (8), fixed plate (8) surface fixed connection has the connecting axle, just connecting axle outside swing joint has activity sword (10), fixed plate (8) left side fixedly connected with stationary knife (11), stationary knife (11) outside fixedly connected with connecting plate (12), electric telescopic handle (9) upper end and connecting plate (12) outside swing joint.

5. The pruning tree pruner of claim 4, wherein: fixed plate (8) outside fixedly connected with bumping post, the connecting plate (12) outside is connected with reset spring (13), reset spring (13) lower extreme and fixed plate (8) outside fixed connection, sawtooth (14) are installed to fixed plate (8) outside bolt.

6. The pruning shears for leaves in gardens according to claim 1, wherein: the anti-skid handle is characterized in that an anti-skid layer is arranged on the outer side of the handle (3), a storage battery is arranged inside the handle (3), a switch is arranged on the outer side of the handle (3), and the switch, the storage battery and the electric telescopic rod (9) are electrically connected.