CN211090774U

CN211090774U - Park tree branch and leaf trimming means

Info

Publication number: CN211090774U
Application number: CN201922237482.3U
Authority: CN
Inventors: 付娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-07-28
Anticipated expiration: 2029-12-13

Abstract

The utility model provides a park trees branch and leaf trimming means. The park tree branch and leaf trimming device comprises a long rod; the first shearing head is fixedly arranged on the long rod; the second shearing head is hinged on the long rod; the fixing block is fixedly arranged at the bottom of the long rod; the pull rod is slidably mounted on the fixed block; one end of the first hinge rod is hinged to the second shearing head, and the other end of the first hinge rod is hinged to the pull rod; and the shearing mechanism is arranged on the long rod. The utility model provides a convenient to use, can prune higher more concealed trees, operating space is little, prunes efficient advantage.

Description

Park tree branch and leaf trimming means

Technical Field

The utility model relates to a trees pruning technical field especially relates to a park trees branch and leaf trimming means.

Background

The tree is a plant with a wooden trunk and branches, can survive for many years, generally, a tree is called as a tree, the trunk is a plant, the distance between branches is higher, a crown can be formed, and the tree has various types.

More trees can generally be planted in the park, the growth in-process of trees need regularly be pruned, unnecessary branches and leaves are pruned to ensure more healthy growth, improve the survival rate, traditional pruning adopts big scissors to prune more, the operating space that needs during the pruning is great, and when pruning branches and leaves to higher place, the size of scissors is big more, the space requirement of the arm exhibition of operation so is also higher, it is just inconvenient to operate, pruning efficiency is just not high.

Therefore, there is a need to provide a new park tree branch and leaf trimming device to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a convenient to use, can prune higher more concealed trees, operating space is little, prunes efficient park trees branch and leaf trimming means.

In order to solve the technical problem, the utility model provides a park trees branch and leaf trimming means includes: a long rod; the first shearing head is fixedly arranged on the long rod; the second shearing head is hinged on the long rod; the fixing block is fixedly arranged at the bottom of the long rod; the pull rod is slidably mounted on the fixed block; one end of the first hinge rod is hinged to the second shearing head, and the other end of the first hinge rod is hinged to the pull rod; and the shearing mechanism is arranged on the long rod.

Preferably, the shearing mechanism comprises a sliding block, a stop block, a second hinge rod, a third hinge rod, a reset spring and a handle, the sliding block is slidably mounted on the long rod, the stop block is fixedly mounted at the bottom of the fixed block, one end of the second hinge rod is hinged to the fixed block, the third hinge rod is hinged to the sliding block and arranged between the second hinge rods, the reset spring is arranged between the stop block and the second hinge rod, and the handle is fixedly mounted at one end of the second hinge rod.

Preferably, the fixing block is provided with a first through hole, a first linear bearing is arranged inside the first through hole, and the inner wall of the first linear bearing is connected with the pull rod in a sliding mode.

Preferably, a second through hole is formed in the sliding block, a second linear bearing is arranged inside the second through hole, and the inner wall of the second linear bearing is connected with the long rod in a sliding mode.

Preferably, the handle is provided with an anti-slip sleeve.

Preferably, one end of the pull rod is fixedly provided with a limiting block.

Compared with the prior art, the utility model provides a park trees branch and leaf trimming means has following beneficial effect:

the utility model provides a park trees branch and leaf trimming means when needs prune the branch and leaf of trees, holds the handle, and first hinge bar drives the second and shears the head motion, prunes its leaf on moving to first shearing head, and the operating space of needs is little, and when the space is narrow and small, convenient and labour saving and time saving of comparison.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a park tree branch and leaf trimming device provided by the present invention;

FIG. 2 is an enlarged view of portion A of FIG. 1;

fig. 3 is an enlarged schematic view of part B shown in fig. 1.

Reference numbers in the figures: 1. stock, 2, first head of cuting, 3, the head is sheared to the second, 4, fixed block, 5, pull rod, 6, first hinge rod, 7, slider, 8, dog, 9, second hinge rod, 10, third hinge rod, 11, reset spring, 12, handle.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a park tree branch and leaf trimming device provided by the present invention; FIG. 2 is an enlarged view of portion A of FIG. 1; fig. 3 is an enlarged schematic view of part B shown in fig. 1. Park trees branch and leaf trimming means includes: a long rod 1; the first shearing head 2 is fixedly arranged on the long rod 1; the second cutting head 3 is hinged on the long rod 1; the fixing block 4 is fixedly arranged at the bottom of the long rod 1; the pull rod 5 is installed on the fixed block 4 in a sliding mode; a first hinge rod 6, wherein one end of the first hinge rod 6 is hinged on the second cutting head 3, and the other end of the first hinge rod 6 is hinged on the pull rod 5; and the shearing mechanism is arranged on the long rod 1.

Shear the mechanism and include slider 7, dog 8, second hinge bar 9, third hinge bar 10, reset spring 11 and handle 12, slider 7 slidable mounting be in on the stock 1, dog 8 fixed mounting be in the bottom of fixed block 4, the one end of second hinge bar 9 is articulated to be installed on the fixed block 4, third hinge bar 10 is articulated to be installed slider 7 with between the second hinge bar 9, reset spring 11 sets up dog 8 with between the second hinge bar 9, handle 12 fixed mounting be in the one end of second hinge bar 9.

The fixing block 4 is provided with a first through hole, a first linear bearing is arranged inside the first through hole, and the inner wall of the first linear bearing is connected with the pull rod 5 in a sliding mode.

A second through hole is formed in the sliding block 7, a second linear bearing is arranged inside the second through hole, and the inner wall of the second linear bearing is connected with the long rod 1 in a sliding mode.

The handle 12 is provided with an anti-slip sleeve.

And a limiting block is fixedly arranged at one end of the pull rod 5.

The utility model provides a park trees branch and leaf trimming means's theory of operation as follows:

when branches and leaves of trees need to be trimmed, the handle 12 is held and is continuously held tightly, the handle 12 drives the second hinge rod 9 to move, the second hinge rod 9 drives the third hinge rod 10 and the fixed block 4 to move, the third hinge rod 10 drives the sliding block 7 to move, the fixed block 4 drives the pull rod 5 to move, the pull rod 5 drives the first hinge rod 6 to move, the first hinge rod 6 drives the second shearing head 3 to move until the first shearing head 2 is moved to trim leaves of the trees, the required operation space is small, and when the space is narrow, the tree trimming device is convenient, time and labor are saved.

the utility model provides a park trees branch and leaf trimming means when needs prune the branch and leaf of trees, holds handle 12, and first hinge bar 6 drives the second and cuts the motion of head 3, prunes its leaf on moving first head 2, and the operating space that needs is little, and when the space is narrow and small, convenient and labour saving and time saving of comparison.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A park tree branch and leaf trimming device, its characterized in that includes:

a long rod;

the first shearing head is fixedly arranged on the long rod;

the second shearing head is hinged on the long rod;

the fixing block is fixedly arranged at the bottom of the long rod;

the pull rod is slidably mounted on the fixed block;

one end of the first hinge rod is hinged to the second shearing head, and the other end of the first hinge rod is hinged to the pull rod;

and the shearing mechanism is arranged on the long rod.

2. The park tree branch and leaf trimming device according to claim 1, wherein the shearing mechanism comprises a slider, a stopper, a second hinge rod, a third hinge rod, a return spring and a handle, the slider is slidably mounted on the long rod, the stopper is fixedly mounted at the bottom of the fixed block, one end of the second hinge rod is hingedly mounted on the fixed block, the third hinge rod is hingedly mounted between the slider and the second hinge rod, the return spring is disposed between the stopper and the second hinge rod, and the handle is fixedly mounted at one end of the second hinge rod.

3. The park tree branch and leaf trimming device according to claim 1, wherein the fixing block is provided with a first through hole, a first linear bearing is arranged inside the first through hole, and the inner wall of the first linear bearing is slidably connected with the pull rod.

4. The park tree branch and leaf trimming device according to claim 2, wherein the slider is provided with a second through hole, a second linear bearing is arranged inside the second through hole, and the inner wall of the second linear bearing is slidably connected with the long rod.

5. The park tree branch and leaf trimming device of claim 2, wherein the handle is provided with an anti-slip sleeve.

6. The park tree branch and leaf trimming device of claim 1, wherein a limiting block is fixedly mounted at one end of the pull rod.