CN218526878U - Double-edged dish gardens pruning equipment - Google Patents

Abstract

The utility model discloses a twolip dish gardens pruning equipment, which comprises a motor, the sword dish, the joint chair with hold the pole of taking, it is equipped with the joint chair to hold on the pole of taking, be equipped with the motor on the joint chair, the lower extreme of motor is equipped with the sword dish, the joint chair includes the bottom plate, the center sleeve, retaining ring and positioning bolt, the both ends of bottom plate are equipped with the motor respectively, the axis of two motors is parallel to each other, the central authorities of bottom plate are equipped with the center sleeve that central line and motor axis are parallel, the center sleeve articulates at the tip of holding the pole, the axis of holding the pole and central telescopic axis mutually perpendicular, the center sleeve is close to the tip of holding the pole and is equipped with retaining ring, be equipped with the semicircle guide rail on the retaining ring, the tip of holding the pole is equipped with positioning bolt towards the semicircle guide rail. The utility model discloses improved the handheld structure of pruning equipment of current single-edged dish, improved to cut for two less bladed dishes under same pruning size, can produce a changeable pruning scope, the convenient shape molding of repairing to gardens vegetation.

Description

Double-blade disc garden trimming equipment

Technical Field

The utility model relates to a technical field of gardens pruning equipment especially relates to a equipment is pruned in twolip disc gardens.

Background

At present, electric hedge trimming equipment is generally used during garden modeling, the existing hedge trimming equipment mainly comprises two types, namely a cutting edge disc type and a cutting edge strip staggered type, the cutting edge disc type generally trims garden grass and trees by a cutting edge disc directly driven by a motor, the trimming efficiency is high, but the single trimming range of the cutting edge disc is difficult to deal with the grass and trees with large fluctuation change during the shape trimming modeling, the cutting edge strip staggered type generally comprises a fixed cutting edge strip and a movable cutting edge strip, the motor drives the movable cutting edge strip to stagger relative to the fixed cutting edge strip through a crank block structure so as to trim the grass and trees, the trimming range is large, but the trimming line of the motor is the same as the length direction of the motor, the cantilever end of the motor cannot generate the trimming effect during the shape trimming, so that the scissors can also be used for trimming the garden modeling, the efficiency of the scissors is low, the efficiency of the electric scissors is improved only when large branches are trimmed, and the double-cutting edge disc type garden trimming equipment is specially designed for integrating the two types of the disc type and the staggered type cutting edge strip shearing, and the electric hedge trimming equipment can also generate the changeable angle through the advantage of the garden trimming equipment, and the changeable garden modeling can be more suitable for the garden modeling.

SUMMERY OF THE UTILITY MODEL

To the problem that exists above now, the utility model provides a twolip disc gardens pruning equipment has improved the structure of the handheld pruning equipment of current singlelip disc, improves to cut for two less sword discs under same pruning size, can produce a changeable pruning scope, and the convenience is repaiied the shape and is modelled to gardens vegetation.

The technical scheme of the utility model lies in:

the utility model provides a twolip dish gardens pruning equipment, include motor, bladed disk, joint seat and hold and take the pole, the one end of holding and taking the pole is equipped with the joint seat, be equipped with the motor on the joint seat, the lower extreme of motor is equipped with the bladed disk, the joint seat includes bottom plate, center sleeve, fixed ring and positioning bolt, the both ends of bottom plate are equipped with the motor respectively, two the axis of motor is parallel to each other, the central authorities of bottom plate are equipped with the center sleeve that central line and motor axis are parallel, the tip that the bottom plate was kept away from to the center sleeve articulates the tip of holding the pole, the axis of holding the pole and the telescopic axis mutually perpendicular in center, the center sleeve is close to the tip of holding the pole and is equipped with fixed ring, it has the semicircular guide rail to be taken to link up on the fixed ring, the tip of holding the pole is equipped with towards semicircular guide rail and is used for holding pole and fixed ring locking positioning bolt together.

Furthermore, an arched bent rod is arranged at the end part of the holding rod far away from the central sleeve.

Further, the arch knee includes first down tube, intermediate lever and second down tube, first down tube and second down tube are the splayed setting at the both ends of intermediate lever, the tip that intermediate lever was kept away from to first down tube and second down tube sets up respectively on holding the last lateral wall of taking the pole, the intermediate lever is on a parallel with holding the pole, the axis of intermediate lever, the axis of holding the pole and the axis of motor are in same vertical plane.

Furthermore, hold and hold the pole and include joint violently pipe and hold the pipe, the one end of joint violently pipe links to each other with central sleeve and the other end nestification has the pipe of holding, it is equipped with the arch curved bar to hold the pipe on keeping away from the last lateral wall that connects violently the pipe.

The utility model discloses owing to adopted above-mentioned technique, make it compare specific positive beneficial effect with prior art and be:

the utility model discloses improved the handheld pruning equipment's of current single-blade disc structure, assembled the advantage of two kinds of electronic hedgerow pruning equipment of blade disc and sword strip dislocation formula, improved to two less blade discs under same pruning size and cut, can produce a changeable pruning scope through upset transform effect angle, conveniently prune the shape molding to gardens vegetation.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic structural view of a mowing structure of a double-blade disc of the present invention;

FIG. 3 is a top view of the structure shown in FIG. 2;

fig. 4 isbase:Sub>A cross-sectional view atbase:Sub>A-base:Sub>A in fig. 3.

In the figure: 1-motor, 2-joint horizontal tube, 3-cutting edge disc, 4-holding tube, 5-first inclined rod, 6-middle rod, 7-second inclined rod, 8-bottom plate, 9-upper flat plate, 10-fixing ring, 11-hinge bolt, 12-positioning bolt, 13-convex block, 14-semicircular guide rail, 15-central sleeve, 16-lower threaded column, 17-locking nut, 18-shaft shoulder, 19-main shaft joint cylinder and 20-limiting sleeve.

Detailed Description

The first embodiment is as follows:

present single-blade disc hedge trimming equipment mainly includes motor 1, blade disc 3, the joint seat, control switch, hold pole and backpack power, the backpack power is carried on the back and is supplied power to motor 1 by the user, motor 1's power supply is controlled by control switch, hold the pole and hold by the user and hold and be provided with control switch at close to the body end, the end of keeping away from of holding the pole is equipped with the joint seat, be equipped with motor 1 on the joint seat, motor 1's lower extreme directly has blade disc 3, the axis of blade disc 3 and the axis of holding the pole are not collinear.

As shown in fig. 1-4, the present invention provides a garden trimming device with double-edged discs, on the basis of the existing hedge trimming device, the main improvement point lies in the joint seat, wherein the joint seat is arranged to include a bottom plate 8, a central sleeve 15, a fixed ring 10 and a positioning bolt 12, two ends of the bottom plate 8 are respectively provided with a motor 1, axes of the two motors 1 are parallel to each other, the center of the bottom plate 8 is provided with the central sleeve 15, a central line of which is parallel to the axis of the motor 1, an end of the central sleeve 15 far away from the bottom plate 8 is hinged to an end of a holding rod, an axis of the holding rod is perpendicular to an axis of the central sleeve 15, so that two double-edged discs 3 form a rectangular trimming area at the front end of the holding rod, a user can trim the grass with a narrower edge of the rectangular trimming area, or with a longer edge of the rectangular trimming area, or turn over the position of the rectangular trimming area relative to the holding rod, trim the grass within a range from the narrower edge of the rectangular trimming area to the longer edge, that the rectangular trimming area, that a changeable garden is formed, and a great garden shape is convenient for trimming;

specifically, a fixed ring 10 is arranged at the end part of a central sleeve 15 close to a holding rod, a semicircular guide rail 14 penetrates through the fixed ring 10, a connecting line between two ends of the semicircular guide rail 14 is perpendicular to a central connecting line of two blade discs 3, correspondingly, a convex block 13 is arranged at the end part of the holding rod, a hinge bolt 11 penetrates through the center of the convex block 13 from top to bottom, the lower end of the hinge bolt 11 is embedded into and in threaded connection with the upper end of the central sleeve 15, a positioning bolt 12 for locking the convex block 13 and the fixed ring 10 together penetrates through the eccentric part of the convex block 13 from top to bottom, the positioning bolt 12 is locked after the holding rod rotates relative to the central sleeve 15 through loosening and loosening of the positioning bolt 12, the relative position of the two blade discs 3 relative to the holding rod can be changed, the deflection between the length direction formed by the two blade discs 3 and a user is realized, and the user can shape-modify garden grass trees at a required angle.

As shown in fig. 4, two motors 1 are arranged at two ends of a base plate 8 through bolts, a spindle of each motor 1 extends downwards, a spindle joint cylinder 19 is nested on the spindle of each motor 1, a limit sleeve 20 which is pressed against the upper end face of the base plate 8 is further nested on the outer side wall of the spindle joint cylinder 19, the limit sleeve 20, the spindle joint cylinder 19 and the spindle of each motor 1 are pinned together, the lower end of the spindle joint cylinder 19 penetrates through the base plate 8 and is provided with a lower threaded column 16, a shaft shoulder 18 is arranged on a part, close to the bottom face of the base plate 8, of the lower threaded column 16, a cutting edge disc 3 is nested on the lower threaded column 16 and is connected with the lower threaded column 16 in a key connection mode, a locking nut 17 is nested on the lower threaded column 16, and the cutting edge disc 3 is locked and clamped by the locking nut 17 and the shaft shoulder 18.

Meanwhile, in order to adapt to the structure of the double-edged disc 3, as shown in fig. 1, an arched bent rod in an arched structure is arranged at the end part of the holding rod far from the central sleeve 15, the arched bent rod comprises a first inclined rod 5, a middle rod 6 and a second inclined rod 7, the first inclined rod 5 and the second inclined rod 7 are arranged at two ends of the middle rod 6 in a splayed shape, the end parts of the first inclined rod 5 and the second inclined rod 7 far from the middle rod 6 are respectively arranged on the upper side wall of the holding rod, the middle rod 6 is parallel to the holding rod, the axis of the middle rod 6, the axis of the holding rod and the axis of the motor 1 are in the same vertical plane, so that when in use, if a user mainly holds the first inclined rod 5, the two double-edged discs 3 are in the obliquely upper positions of the user, and if the user mainly holds the second inclined rod 7, the two double-edged discs 3 are in the obliquely lower positions of the user.

Meanwhile, for convenient storage, as shown in fig. 1, the holding rod is detachably arranged, and is divided into a joint transverse pipe 2 and a holding pipe 4, that is, one end of the joint transverse pipe 2 is connected with a central sleeve 15, the other end of the joint transverse pipe is nested with the holding pipe 4, and an arched bent rod is arranged on the upper side wall of the holding pipe 4 far away from the joint transverse pipe 2.

Claims (4)

1. The utility model provides a twolip dish gardens pruning equipment, includes motor, cutting edge dish, joint seat and holds and take the pole, the one end of holding and taking the pole is equipped with the joint seat, be equipped with the motor on the joint seat, the lower extreme of motor is equipped with the cutting edge dish, its characterized in that: the joint seat comprises a bottom plate, a central sleeve, a fixed ring and a positioning bolt, wherein motors are arranged at two ends of the bottom plate respectively, the two motors are parallel to each other in axis, the central sleeve parallel to the axis of the motor is arranged in the center of the bottom plate, the end part, far away from the bottom plate, of the central sleeve is hinged to the end part of the holding rod, the axis of the holding rod is perpendicular to the axis of the central sleeve, the end part, close to the holding rod, of the central sleeve is provided with the fixed ring, a semicircular guide rail is arranged on the fixed ring in a penetrating mode, and the end part of the holding rod is provided with the positioning bolt used for locking the holding rod and the fixed ring together towards the semicircular guide rail.

2. A double-bladed disc garden trimming apparatus according to claim 1, characterised in that: and an arched bent rod is arranged at the end part of the holding rod far away from the central sleeve.

3. A double-bladed disc garden trimming apparatus according to claim 2, wherein: the arch knee includes first down tube, intermediate lever and second down tube, first down tube and second down tube are the splayed and set up the both ends at the intermediate lever, the tip that the intermediate lever was kept away from to first down tube and second down tube sets up respectively on holding the last lateral wall of holding the pole, the intermediate lever is on a parallel with and holds the pole, the axis of intermediate lever, the axis of holding the pole and the axis of motor are in same vertical plane.

4. A double-bladed disc garden trimming apparatus according to claim 3, wherein: the holding rod comprises a joint transverse pipe and a holding pipe, one end of the joint transverse pipe is connected with the central sleeve, the other end of the joint transverse pipe is nested with the holding pipe, and an arched bent rod is arranged on the upper side wall of the holding pipe far away from the joint transverse pipe.

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