CN215992029U

CN215992029U - A trimming means for gardens bush

Info

Publication number: CN215992029U
Application number: CN202122232998.6U
Authority: CN
Inventors: 卢会忠; 彭程; 刘元伟
Original assignee: Beijing Runfeng Garden Greening Engineering Co ltd
Current assignee: Beijing Runfeng Garden Greening Engineering Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-03-11
Anticipated expiration: 2031-09-15

Abstract

The utility model discloses a trimming means for gardens bush, including base, telescopic strut, cantilever and trimming mechanism. The utility model has the advantages that: but flexible interior pole is locate mode sliding connection through locking bolt and screw hole in square branch's spout, the casing passes through rotational pin and hydraulic stem and is the folding type connection in the cantilever outer end, height and pruning angle are pruned in the adjustment of being convenient for, the improvement device suitability, it is rotatory that two pruning blade discs that are in same horizontal plane pass through belt and motor drive, and be equipped with the battery on the base, replace artifical pruning with mechanical pruning, time and labor saving, fixed arrangement has the balancing weight on the base, avoid the device to empty, improve structural stability, base rear side edge department welded fastening has the hand push frame of slope, the gyro wheel is installed in base bottom surface four corners, and the gyro wheel is the universal wheel, make things convenient for personnel thrust unit to remove, thereby realize trimming means's continuity operation.

Description

A trimming means for gardens bush

Technical Field

The utility model relates to a trimming means specifically is a trimming means for gardens bush belongs to gardens pruning equipment technical field.

Background

Shrubs are trees which have no obvious trunk and are short and small in a bush state, and can be generally divided into ornamental flowers, ornamental fruits, ornamental branches and the like, and the short and bush woody plants are perennial, generally broad-leaved plants, and also some coniferous plants are shrubs, such as juniper junipers, if the ground part withers during overwintering, but the roots still survive, and new shoots continue to sprout in the next year, the plant is called half-shrub, such as some artemisia plants and perennial woody plants, however, the shrubs die in winter, such as roses, rhododendron, peony, berberis thunbergii, boxwood, sabina vulgaris, sabina japonica, forsythia, winter jasmine, China rose, chastetree fruit, jasmine, salix psammophila and the like, the main shrub distribution areas in China are Zhejiang, Jiangsu, Anhui, Henan and the like, and the shrub grows for a long time, a large amount of branches and sundries can appear, so in order to make the shrub more beautiful, a trimming device is often needed to trim the shrub.

The existing trimming device has a simpler structure:

1) the traditional garden process is usually to trim shrubs manually, and although unnecessary branches and sundries can be trimmed, the process is time-consuming and labor-consuming, and the labor intensity is high;

2) the height and the angle of the used trimming mechanism are fixed, and the trimming mechanism cannot be adjusted according to the actual trimming process requirement, so that more limitations exist.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a trimming means for garden shrubs in order to solve the above-mentioned problem.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a pruning device for garden shrubs includes

The base is used for bearing equipment and arranged at the bottom end of the device; and

the telescopic strut consists of a square strut fixed at the center of the base in a welding manner and a telescopic inner rod inserted in a sliding groove at the top end of the square strut, and the telescopic inner rod is fixed through a locking bolt at the upper end of the outer side of the square strut; and

the cantilever with the outer end in a certain bending radian is fixedly welded at the top end of the outer side of the telescopic inner rod; and

the trimming mechanism is composed of a protective shell arranged at the outer end of the cantilever and a trimming cutter head used for trimming shrubs, and the trimming cutter head is fixedly arranged at an opening at the outer end of the shell.

As a further aspect of the present invention: a plurality of threaded holes are formed in the outer side of the telescopic inner rod, the locking bolt penetrates through the threaded hole of the square support rod and is connected with the threaded hole of the telescopic inner rod in a threaded mode, and the telescopic inner rod is in positioning type sliding connection with the threaded holes through the locking bolt in the sliding groove of the square support rod.

As a further aspect of the present invention: the casing is connected with the cantilever through the rotating pin, a hydraulic rod is installed between the bottom end of the inner side of the casing and the lower end of the cantilever, and the casing is connected with the outer end of the cantilever in a folding mode through the rotating pin and the hydraulic rod.

As a further aspect of the present invention: the trimming cutter heads are two, the trimming cutter heads are located on the same plane, the driving wheels at the inner ends of the trimming cutter heads are arranged in the shell, the driving wheels are connected through a belt, the driving wheels at the outer ends of the driving wheels are connected with a motor outside the shell, a storage battery is arranged on a base, close to one side of the trimming mechanism, of the square supporting rod, and the motor is electrically connected with the storage battery.

As a further aspect of the present invention: and a balancing weight is fixedly arranged on the base at one side of the square supporting rod, which is far away from the trimming mechanism.

As a further aspect of the present invention: the side edge department welded fastening of base rear side has the hand push frame of slope, the gyro wheel is installed in base bottom surface four corners, and the gyro wheel is the universal wheel.

The utility model has the advantages that:

1) the telescopic inner rod is in positioning type sliding connection with the threaded hole in the sliding groove of the square supporting rod through the locking bolt, and the shell is in folding type connection with the hydraulic rod at the outer end of the cantilever through the rotating pin, so that the trimming height and the trimming angle can be conveniently adjusted, and the applicability of the device is improved;

2) the two trimming cutterheads positioned on the same horizontal plane are driven to rotate by a belt and a motor, and the base is provided with a storage battery, so that manual trimming is replaced by mechanical trimming, and time and labor are saved;

3) the base is fixedly provided with the balancing weight, so that the device is prevented from falling, and the structural stability is improved;

4) the side edge department welded fastening of base rear side has the hand push frame of slope, and the gyro wheel is installed in base bottom surface four corners, and the gyro wheel is the universal wheel, makes things convenient for personnel's thrust unit to remove to realize trimming means's continuity operation.

Drawings

Fig. 1 is a schematic structural view of the state of the trimming device of the present invention;

FIG. 2 is a structural diagram of a second state of the trimming device of the present invention;

FIG. 3 is a side view of the base of the present invention;

fig. 4 is a schematic structural view of the trimming cutter head of the present invention.

In the figure: 1. the base, 2, square branch, 3, locking bolt, 4, flexible interior pole, 5, screw hole, 6, cantilever, 7, kingpin, 8, casing, 9, hydraulic stem, 10, pruning blade disc, 11, drive wheel, 12, belt, 13, motor, 14, battery, 15, balancing weight, 16, hand push frame and 17, gyro wheel.

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.

Example one

Referring to fig. 1 to 4, a pruning device for garden shrubs includes

The base 1 is used for bearing equipment, and the base 1 is arranged at the bottom end of the device; and

the telescopic strut is composed of a square strut 2 fixed at the center of the base 1 in a welding manner and a telescopic inner rod 4 inserted into a sliding groove at the top end of the square strut 2, and the telescopic inner rod 4 is fixed through a locking bolt 3 at the upper end of the outer side of the square strut 2; and

the cantilever 6 with the outer end in a certain bending radian is fixedly welded at the top end of the outer side of the telescopic inner rod 4; and

the trimming mechanism is composed of a protective shell 8 arranged at the outer end of the cantilever 6 and a trimming cutter head 10 used for trimming shrubs, and the trimming cutter head 10 is fixedly arranged at an opening at the outer end of the shell 8.

The embodiment of the utility model provides an in, a plurality of screw holes 5 have been seted up in the pole 4 outside in the flexible, locking bolt 3 passes 2 threaded connection of square branch in the flexible pole 4 screw hole 5 departments, and flexible pole 4 is locate mode sliding connection through locking bolt 3 and screw hole 5 in square branch 2's spout, is convenient for adjust flexible pole 4 height, and then adjusts the pruning height.

The embodiment of the utility model provides an in, casing 8 is connected with cantilever 6 through rotating pin 7, install hydraulic stem 9 between 8 inboard bottoms of casing and the 6 lower extremes of cantilever, and casing 8 is the formula of turning over through rotating pin 7 and hydraulic stem 9 and connects in cantilever 6 outer end, is convenient for adjust and prunes the angle, improves the device suitability.

Example two

Referring to fig. 1 to 4, a pruning device for garden shrubs includes

The embodiment of the utility model provides an in, it has two to prune blade disc 10, and prune blade disc 10 and be located the coplanar, prune the drive wheel 11 of blade disc 10 inner and settle in casing 8, connect through belt 12 between the drive wheel 11, and the drive wheel 11 of outer end is connected with the motor 13 in the casing 8 outside, the model of motor 13 is YL90S-4, square support rod 2 is close to and settles on the base 1 of trimming means one side and have battery 14, motor 13 is electric connection with battery 14 to the manual work of replacement is pruned in the mechanical pruning, labour saving and time saving.

The embodiment of the utility model provides an in, fixed arrangement has balancing weight 15 on square branch 2 keeps away from base 1 of trimming mechanism one side, avoids the device to empty, improves structural stability.

The embodiment of the utility model provides an in, base 1 rear side edge department welded fastening has the hand push frame 16 of slope, gyro wheel 17 is installed in base 1 bottom surface four corners, and gyro wheel 17 is the universal wheel, makes things convenient for personnel's thrust unit to remove to realize trimming means's continuity operation.

The working principle is as follows: when the pruning device for garden shrubs is used, firstly, two pruning cutter heads 10 are fixedly arranged at an opening at the outer end of a shell 8, meanwhile, a driving wheel 11 at the inner end of the pruning cutter heads 10 is connected together through a belt 12, further, the driving wheel 11 at the outer end is connected with a motor 13 at the outer side of the shell 8, then, a cantilever 6 is welded and fixed at the top end at the outer side of an inner telescopic rod 4, then, the shell 8 is arranged at the outer end of the cantilever 6 through a rotating pin 7, a hydraulic rod 9 is arranged between the bottom end at the inner side of the shell 8 and the lower end of the cantilever 6, finally, the inner telescopic rod 4 is inserted into a chute of a square support rod 2 and is fixed through a locking bolt 3, further, a storage battery 14 and a balancing weight 15 are fixedly arranged at two sides of the upper surface of a base 1, and the motor 13 and the storage battery 14 are connected through a circuit inner rod, during the period, the pruning height can be adjusted through a plurality of threaded holes 5 at the outer side of the telescopic rod 4, simultaneously accessible hydraulic stem 9 is adjusted the 8 angles that turn over of casing, and then is adjusted and prunes the angle, and the during operation, the rotatory cutting of cutterhead 10 is pruned in the drive of motor 13, realizes the mechanized pruning of the device, and labour saving and time saving, and the fixed balancing weight 15 of settling on the base 1 can avoid the device to empty, and then improves structural stability, and accessible hand push frame 16 and gyro wheel 17 pusher jack realize trimming means's continuity operation simultaneously.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A trimming means for garden shrubs characterized in that: comprises that

The base (1) is used for bearing equipment, and the base (1) is arranged at the bottom end of the device;

the telescopic strut is composed of a square strut (2) fixed at the center of the base (1) in a welding mode and a telescopic inner rod (4) inserted into a sliding groove in the top end of the square strut (2), and the telescopic inner rod (4) is fixed through a locking bolt (3) at the upper end of the outer side of the square strut (2);

the cantilever (6) with the outer end in a certain bending radian is welded and fixed at the top end of the outer side of the telescopic inner rod (4);

the trimming mechanism is composed of a protective shell (8) arranged at the outer end of the cantilever (6) and a trimming cutter head (10) used for trimming shrubs, and the trimming cutter head (10) is fixedly arranged at an opening at the outer end of the shell (8).

2. A pruning device for garden shrubs as claimed in claim 1, wherein: a plurality of threaded holes (5) are formed in the outer side of the telescopic inner rod (4), the locking bolt (3) penetrates through the square supporting rod (2) and is connected to the threaded hole (5) of the telescopic inner rod (4), and the telescopic inner rod (4) is in positioning type sliding connection through the locking bolt (3) and the threaded hole (5) in a sliding groove of the square supporting rod (2).

3. A pruning device for garden shrubs as claimed in claim 1, wherein: casing (8) are connected with cantilever (6) through rotating pin (7), install hydraulic stem (9) between casing (8) inboard bottom and cantilever (6) lower extreme, and casing (8) are the folding connection in cantilever (6) outer end through rotating pin (7) and hydraulic stem (9).

4. A pruning device for garden shrubs as claimed in claim 1, wherein: pruning blade disc (10) have two, and prune blade disc (10) and be in the coplanar, the drive wheel (11) of pruning blade disc (10) inner is settled in casing (8), connect through belt (12) between drive wheel (11), and drive wheel (11) of outer end are connected with motor (13) in the casing (8) outside, square branch (2) are close to and settle on base (1) of pruning mechanism one side battery (14), motor (13) are electric connection with battery (14).

5. A pruning device for garden shrubs as claimed in claim 1, wherein: a balancing weight (15) is fixedly arranged on the base (1) on one side, far away from the trimming mechanism, of the square supporting rod (2).

6. A pruning device for garden shrubs as claimed in claim 1, wherein: the rear side edge of the base (1) is fixedly welded with an inclined hand-push frame (16), idler wheels (17) are installed at four corners of the bottom surface of the base (1), and the idler wheels (17) are universal wheels.