CN212306224U

CN212306224U - Trimming means that municipal garden used

Info

Publication number: CN212306224U
Application number: CN202021029984.3U
Authority: CN
Inventors: 魏婷林
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-06-08
Filing date: 2020-06-08
Publication date: 2021-01-08
Anticipated expiration: 2030-06-08

Abstract

The utility model relates to a gardens technical field just discloses a trimming means that municipal garden used, including the base, the four corners position of base all has the removal wheel through pivot movable mounting, and the upper end intermediate position of base fixed mounting that makes progress perpendicularly has hydraulic telescoping device, and hydraulic telescoping device's upper end is provided with the telescopic link, and hydraulic telescoping device can drive the telescopic link and reciprocate. The utility model discloses in, extrusion head extrusion fixed plate makes the fixed plate overturn, extrusion head makes the fixed plate can't outwards turn over with the extrusion of three hornblocks after the fixed plate upset, the ring that fixed plate and rear side arc wall are constituteed is fixed the branch this moment, make second carriage release lever drive electric saw case and electric saw head rebound through upwards promoting the second carriage release lever, moving electric saw head prunes the branch, make whole device can prune the branch of eminence through setting up hydraulic telescoping device and telescopic link, the demand that needs the workman to scramble when pruning eminence branch has been avoided, the operation is simplified.

Description

Trimming means that municipal garden used

Technical Field

The utility model relates to a gardens technical field especially relates to a trimming means that municipal garden used.

Background

In recent years, urban environment and urban appearance are increasingly considered in urban construction, and the urban green land area is greatly increased due to the consideration, and greening plants such as grasslands and shrubs are planted in a large area. In order to ensure the aesthetic property of grasslands and shrubs, green plants such as grasslands and shrubs need to be regularly pruned. The existing equipment used when pruning green plants such as grassland and shrub forests is a shoulder-carried trimmer, wherein one end part of the shoulder-carried trimmer is provided with a power source, the other end part of the shoulder-carried trimmer is provided with a pruning device, and the pruning device is arranged on the power source in a driving way, so that when the power source provides power, the pruning device can be driven to be in a working state, thereby realizing the pruning of the green plants such as the grassland and the shrub forests.

Existing gardens trimming means on the market at present need artifical climbing branch when pruning the eminence branch when using, then shears the branch, and the branch removes easily when pruning, and the shearing degree of difficulty is big. To this end, we propose a pruning device for municipal gardens.

SUMMERY OF THE UTILITY MODEL

The utility model mainly solves the technical problem existing in the prior art and provides a trimming device for municipal gardens.

In order to realize the above-mentioned purpose, the utility model discloses a following technical scheme, a trimming means that municipal garden used, the on-line screen storage device comprises a base, the four corners position of base all has the removal wheel through pivot movable mounting, the upper end intermediate position of base fixed mounting that makes progress perpendicularly has hydraulic telescoping device, hydraulic telescoping device's upper end is provided with the telescopic link, and hydraulic telescoping device can drive the telescopic link and reciprocate, the upper end fixed mounting of telescopic link has the equipment box, and the equipment box is the rectangle case, the intermediate tank has been seted up to the intermediate position of equipment box, the intermediate tank is the rectangular channel, the upper end parallel arrangement of equipment box has two sets of arc walls, the arc wall is the semi-circular groove.

Preferably, the back of the equipment box is fixedly provided with two groups of side sleeves, one group of side sleeves is arranged below the corresponding position of the rear arc-shaped groove, the other group of side sleeves is arranged below the corresponding position of the middle groove, the cross section of each side sleeve is a rectangular sleeve, a first moving rod is vertically inserted into the rear side of each side sleeve, and each first moving rod is a rectangular rod.

Preferably, a limiting plate is fixedly mounted in the middle of the upper end of the first moving rod, the limiting plate is a rectangular plate, and an extrusion head is fixedly mounted at the top of the first moving rod.

Preferably, the extrusion head is a block with a semicircular cross section, a fixed plate is movably mounted at the edge of the arc-shaped groove at the rear side corresponding to the extrusion head through a movable shaft, the arc-shaped plate is positioned on the fixed plate, the arc diameter of the fixed plate is the same as that of the arc-shaped groove, and a second movable rod is vertically inserted in the middle side edge sleeve.

Preferably, an electric saw box is fixedly mounted at the upper end of the second moving rod, an electric saw head is arranged at the upper end of the electric saw box and arranged in a parallel mode, a triangular block is fixedly mounted at the position, close to the extrusion head, of the fixing plate, and the triangular block is a triangular block.

Advantageous effects

The utility model provides a trimming means that municipal garden used. The method has the following beneficial effects:

(1) the pruning device for the municipal garden moves a base to a hydraulic telescopic device below branches to be pruned through four groups of moving wheels, the hydraulic telescopic device is driven to move through the control of an external controller, at the moment, two groups of arc-shaped grooves upwards squeeze the branches, at the moment, a first moving rod is upwards pushed, the first moving rod drives an extrusion head to upwards move to squeeze the branches, the extrusion head extrudes a fixed plate to overturn the fixed plate, the extrusion head and a triangular block extrude the fixed plate to prevent the fixed plate from outwards turning open after the fixed plate is overturned, at the moment, a circular ring formed by the fixed plate and a rear side arc-shaped groove fixes the branches, a second moving rod is upwards pushed to drive an electric saw box and the electric saw head to upwards move, the electric saw head prunes the branches, and the whole device can prune the branches at high positions by arranging the hydraulic telescopic device and a telescopic rod, the requirement that workers need to climb when high branches are trimmed is avoided, and the operation is simplified.

(2) This trimming means that municipal garden used can cup joint the fixed plate in the top of branch when making the extrusion head rebound again through setting up the fixed plate, fixes the branch, and the fixed plate can prevent the fixed plate outwards to overturn under the extrusion of three hornblocks and first carriage release lever when the first rebound of electric saw prunes the branch, and the branch can not rebound when cutting the branch through the fixed plate to the fixed messenger of branch of electric saw head through the fixed plate, improves the security of during operation.

Drawings

Fig. 1 is an overall schematic view of the present invention;

FIG. 2 is a detailed schematic diagram of the equipment box of the present invention;

fig. 3 is a detailed schematic diagram of the position of the triangular block of the present invention.

Illustration of the drawings:

the device comprises a base 1, moving wheels 2, a hydraulic telescopic device 3, a telescopic rod 4, an equipment box 5, a middle groove 6, an arc groove 7, a side edge sleeve 8, a first moving rod 9, a limiting plate 10, an extrusion head 11, a fixing plate 12, a second moving rod 13, an electric saw box 14, an electric saw head 15 and a triangular block 16.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Example (b): a pruning device for municipal gardens is shown in figures 1-3 and comprises a base 1, wherein moving wheels 2 are movably mounted at four corners of the base 1 through rotating shafts, a hydraulic telescopic device 3 is vertically and upwards fixedly mounted at the middle position of the upper end of the base 1, the hydraulic telescopic device 3 is in the prior art and is not described herein any more, a telescopic rod 4 is arranged at the upper end of the hydraulic telescopic device 3, the hydraulic telescopic device 3 can drive the telescopic rod 4 to move up and down, an equipment box 5 is fixedly mounted at the upper end of the telescopic rod 4, the equipment box 5 is a rectangular box, a middle groove 6 is formed at the middle position of the equipment box 5, the middle groove 6 is a rectangular groove, two groups of arc-shaped grooves 7 are arranged at the upper end of the equipment box 5 in parallel, the arc-shaped grooves 7 are semi-circular grooves, two groups of side sleeves 8 are fixedly mounted at the back of the equipment box 5, one group of side sleeves 8 are arranged below the corresponding position of the rear side arc-shaped groove 7, the other group of side sleeves 8 are arranged below the corresponding position of the middle groove 6, the side sleeves 8 are sleeves with rectangular cross sections, a first moving rod 9 is vertically inserted into the side sleeves 8 at the rear side, the first moving rod 9 is a rectangular rod, a limiting plate 10 is fixedly arranged at the middle position of the upper end of the first moving rod 9, the limiting plate 10 is a rectangular plate, an extrusion head 11 is fixedly arranged at the top of the first moving rod 9, the extrusion head 11 is a block with a semicircular cross section, a fixing plate 12 is movably arranged at the edge of the arc-shaped groove 7 at the rear side corresponding to the position of the extrusion head 11 through a movable shaft, the arc-shaped plate 12 is positioned on the fixing plate, the arc diameter of the fixing plate 12 is the same as that of the arc-shaped groove 7, and a second moving rod 13 is vertically inserted into the middle position of the side, the upper end fixed mounting of second carriage bar 13 has electric saw case 14, and electric saw case 14 upper end is provided with electric saw head 15 and is the paralleling setting, the fixed plate 12 is close to extrusion head 11's position fixed mounting has triangle piece 16, triangle piece 16 is the triangle piece.

The utility model discloses a theory of operation:

when the tree pruning device is used, the base 1 is moved to the hydraulic telescopic device 3 below the tree to be pruned through the four groups of moving wheels 2, the hydraulic telescopic device 3 is driven to move through the control of an external controller, at the moment, the two groups of arc-shaped grooves 7 upwards squeeze the tree, at the moment, the first moving rod 9 is upwards pushed, the first moving rod 9 drives the extrusion head 11 to upwards move to squeeze the tree, the extrusion head 11 extrudes the fixed plate 12 to overturn the fixed plate 12, the extrusion head 11 extrudes the triangular blocks 16 after the fixed plate 12 overturns to prevent the fixed plate 12 from outwards overturning, at the moment, the circular ring formed by the fixed plate 12 and the rear side arc-shaped grooves 7 fixes the tree, the second moving rod 13 is upwards pushed to drive the electric saw box 14 and the electric saw head 15 to upwards move, the electric saw head 15 in operation prunes the tree, the whole device can prune the tree at a high position through the hydraulic telescopic device 3 and the telescopic rod 4, the requirement that workers need to climb when high branches are trimmed is avoided, and the operation is simplified.

Make extrusion head 11 can cup joint fixed plate 12 in the top of branch when upwards moving again through setting up fixed plate 12, fix the branch, fixed plate 12 can prevent fixed plate 12 outwards upset under the extrusion of triangle block 16 and first carriage release lever 9 when electric saw head 15 upwards moves and prunes the branch, branch can not upwards move when cutting the branch through fixed plate 12 to the fixed messenger of branch electric saw head 15, improves the security of during operation.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a trimming means that municipal garden used, includes base (1), the four corners position of base (1) all has removal wheel (2), its characterized in that through pivot movable mounting: a hydraulic telescopic device (3) is vertically and upwardly fixedly installed in the middle of the upper end of the base (1), a telescopic rod (4) is arranged at the upper end of the hydraulic telescopic device (3), an equipment box (5) is fixedly installed at the upper end of the telescopic rod (4), and a middle groove (6) is formed in the middle of the equipment box (5);

the upper end parallel arrangement of equipment box (5) has two sets of arc walls (7), the back fixed mounting of equipment box (5) has two sets of side cover (8), the rear side the inside vertical grafting of side cover (8) has first carriage release lever (9), the rear side the position that the edge of arc wall (7) corresponds extrusion head (11) has fixed plate (12) through loose axle movable mounting, and the inside vertical grafting of intermediate position side cover (8) has second carriage release lever (13), the upper end fixed mounting of second carriage release lever (13) has electric saw case (14), and electric saw case (14) upper end is provided with electric saw head (15) and is the paralleling setting.

2. A pruning device for municipal gardens according to claim 1, wherein: the side sleeve (8) positioned at the rear side is arranged below the corresponding position of the rear side arc-shaped groove (7), the other group of side sleeve (8) is arranged below the corresponding position of the middle groove (6), and the side sleeve (8) is a sleeve with a rectangular cross section.

3. A pruning device for municipal gardens according to claim 1, wherein: the upper end intermediate position fixed mounting of first carriage release lever (9) has limiting plate (10), the circular arc diameter of fixed plate (12) position arc and fixed plate (12) is the same with arc wall (7).

4. A pruning device for municipal gardens according to claim 1, wherein: a triangular block (16) is fixedly installed at the position, close to the extrusion head (11), of the fixing plate (12), and the triangular block (16) is a triangular block.

5. A pruning device for municipal gardens according to claim 1, wherein: an extrusion head (11) is fixedly mounted at the top of the first moving rod (9), and the extrusion head (11) is a block with a semicircular cross section.