CN216163464U

CN216163464U - Afforestation pruning equipment

Info

Publication number: CN216163464U
Application number: CN202122684154.5U
Authority: CN
Inventors: 黄法燕
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-04
Filing date: 2021-11-04
Publication date: 2022-04-05
Anticipated expiration: 2031-11-04

Abstract

The utility model discloses landscaping pruning equipment which comprises a connecting pipe, wherein one end of the connecting pipe is provided with a handle, the other end of the connecting pipe is provided with an adjusting block, one end of the adjusting block is rotatably connected with a motor, the bottom end of the motor is provided with a rotating shaft, the bottom end of the rotating shaft is provided with a cutter head, the center of the motor and the center of the rotating shaft are all positioned in the same vertical line, and the bottom of the cutter head is provided with a disc cutter; according to the utility model, through the arranged electric telescopic rod, the electric telescopic rod can drive the crawler wheel to move downwards when being opened, so that the distance between the disc cutter and the ground can be conveniently adjusted and controlled, the device can stably run on uneven ground without being influenced by soil blocks and stones on the ground, the side turning condition is not easy to occur, the potential safety hazard is reduced, meanwhile, the crawler wheel is used as a support, so that a worker does not need to hold the device for a long time, the whole device is safer and more stable, and the trimming effect is better.

Description

Afforestation pruning equipment

Technical Field

The utility model relates to the field of landscaping, in particular to landscaping trimming equipment.

Background

The grass trimmer is a hand-held tool for trimming weeds in places such as garden lawns, gardens, pastures and the like; according to the power source, the oil-driven type and the electric type can be divided; the power head structure mode can be divided into a front power type and a rear power type; the existing grass trimmer mostly does not have a supporting structure, needs to be used by a worker in a whole-course handheld mode, is large in weight of a built-in motor, is easy to cause the situation that arms are sour and soft when the worker is used in a handheld mode for a long time, even can cause the device to be separated from hands, has certain potential safety hazards, and meanwhile, the situation that uneven trimming is easy to occur in handheld trimming, and the trimming effect is influenced.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is to overcome the defects of the prior art and provide landscaping pruning equipment, which can conveniently adjust the pruning height and is safer to use integrally.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to landscaping pruning equipment which comprises a connecting pipe, wherein a handle is installed at one end of the connecting pipe, an adjusting block is arranged at the other end of the connecting pipe, one end of the adjusting block is rotatably connected with a motor, a rotating shaft is arranged at the bottom end of the motor, a cutter head is installed at the bottom end of the rotating shaft, the center of the cutter head, the center of the motor and the center of the rotating shaft are all in the same vertical line, a disc cutting knife is installed at the bottom of the cutter head, the bottom end of an output shaft of the motor penetrates through the bottom end of the cutter head and is fixedly connected with the disc cutting knife through a coupler, supporting structures are symmetrically arranged on two sides of the motor and comprise connecting blocks, electric telescopic rods are installed at the bottom ends of the connecting blocks, installation frames are arranged at the bottoms of the electric telescopic rods, and crawler wheels are installed inside the installation frames.

As a preferable technical scheme of the utility model, the front surface of the motor is provided with a plurality of radiating grooves, and the interior of each radiating groove is provided with a dust screen.

As a preferred technical scheme of the utility model, a protective frame is arranged on the surface of the motor, the protective frame is positioned at the bottom of the adjusting block, and a gap is reserved between the protective frame and the disc cutting blade.

As a preferable technical scheme of the utility model, a storage battery is arranged at the bottom of the handle and is electrically connected with the motor and the electric telescopic rod.

As a preferable technical scheme of the utility model, an auxiliary handle is arranged on the surface of the connecting pipe close to the top end, a telescopic buckle is arranged on the surface of the connecting pipe close to the center, and a starting button and an adjusting button are arranged on the surface of the handle.

As a preferable technical scheme of the utility model, a fixing ring is arranged on the surface of the connecting pipe close to the bottom end, a supporting rod is rotatably connected to the surface of the fixing ring, a supporting frame is arranged at the bottom end of the supporting rod, and a rubber cushion block is fixedly connected to the bottom end of the supporting frame.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arranged electric telescopic rod, when the electric telescopic rod is opened, the push rod in the electric telescopic rod moves downwards and can drive the mounting frame to move downwards, and the mounting frame can drive the crawler wheel to move downwards by matching with the arranged crawler wheel, so that the disc cutting knife can be separated from the ground, and the distance between the disc cutting knife and the ground is conveniently adjusted and controlled.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is a schematic side view of the present invention;

fig. 3 is a schematic structural diagram of the motor and the supporting structure in front elevation after the motor and the supporting structure are connected.

In the figure: 1. connecting pipes; 2. a handle; 21. a storage battery; 3. an auxiliary grip; 4. a telescopic buckle; 5. a fixing ring; 51. a strut; 52. a support frame; 53. a rubber cushion block; 6. an adjusting block; 7. a motor; 71. a heat sink; 72. a protective frame; 73. a rotating shaft; 74. a cutter head; 75. a disc cutter; 8. connecting blocks; 81. an electric telescopic rod; 82. installing a frame; 83. a crawler wheel; 9. an adjustment button; 10. the button is actuated.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Wherein like reference numerals refer to like parts throughout.

Example 1

As shown in fig. 1-3, the present invention provides a landscaping pruning device, which comprises a connecting pipe 1, wherein one end of the connecting pipe 1 is provided with a handle 2, the other end of the connecting pipe 1 is provided with an adjusting block 6, one end of the adjusting block 6 is rotatably connected with a motor 7, the bottom end of the motor 7 is provided with a rotating shaft 73, the bottom end of the rotating shaft 73 is provided with a cutter head 74, the center of the motor 7 and the center of the rotating shaft 73 are all in the same vertical line, the bottom of the cutter head 74 is provided with a disc cutter 75, the bottom end of the output shaft of the motor 7 penetrates through the bottom end of the cutter head 74, and is connected fixedly through shaft coupling and disc cutting knife 75, and motor 7 both sides are the symmetry and are provided with bearing structure, and bearing structure includes connecting block 8, and electric telescopic handle 81 is installed to the bottom of connecting block 8, and electric telescopic handle 81's bottom is provided with installing frame 82, and the internally mounted of installing frame 82 has athey wheel 83.

Further, the front of motor 7 is provided with a plurality of radiating grooves 71, and the inside of radiating grooves 71 is provided with the dust screen, and inside air circulation and the heat dissipation of motor 7 can be accelerated to radiating grooves 71, and the dust screen can prevent that the weeds piece from getting into inside of motor 7 and causing the influence to it.

The surface mounting of motor 7 has protective frame 72, and protective frame 72 is located the bottom of regulating block 6, leaves the clearance between protective frame 72 and the disc cutting piece, and protective frame 72 can reduce the possibility that the staff is accidentally injured by the disc cutting piece in the in-process of using.

The bottom of handle 2 is provided with battery 21, and battery 21 is connected with motor 7 and electric telescopic handle 81 electricity, and battery 21 can be for motor 7 and electric telescopic handle 81 power supply, and it is more convenient that whole use gets up.

The position that is close to the top on the surface of connecting pipe 1 is provided with supplementary handle 3, and the position that is close to central authorities on the surface of connecting pipe 1 is provided with expansion buckle 4, and the surface of handle 2 is provided with start button 10 and adjustment button 9, can adjust the length of connecting pipe 1 through expansion buckle 4, and the user of various different size heights can adjust connecting pipe 1 length according to self height, and it is more comfortable to operate.

The position that is close to the bottom on even pipe 1 surface is provided with solid fixed ring 5, and solid fixed ring 5 rotates on the surface and is connected with branch 51, and the bottom of branch 51 is provided with carriage 52, and carriage 52's bottom fixedly connected with rubber cushion 53, and when the staff need have a rest, carriage 52 and rubber cushion 53 can with ground contact, support even pipe 1.

Specifically, at first, adjust connecting rod length through flexible knot 4, thereby confirm handle 2 position, adjust electric telescopic handle 81 length through adjustment button 9 afterwards, its inside push rod moves down and drives the installing frame 82 and move down when electric telescopic handle 81 opens, installing frame 82 can drive athey wheel 83 and move down, make disc cutting knife 75 can pull open the distance with ground, after confirming suitable distance, handle 2 and supplementary handle 3 are held respectively to both hands, slowly promote the device forward, at this moment, athey wheel 83 drives device moving as a whole, motor 7 output shaft rotates and drives the disc cutting piece and prunes the lawn, accomplish the use to the device.

In conclusion, the electric telescopic rod 81 is arranged, when the electric telescopic rod 81 is opened, the crawler wheel 83 can be driven to move downwards, the distance between the disc cutter 75 and the ground can be conveniently adjusted and controlled, the device can stably run on uneven ground due to the arrangement of the crawler wheel 83, the device cannot be influenced by soil blocks and stones on the ground, the side turning condition is not easy to occur, potential safety hazards are reduced, meanwhile, the crawler wheel 83 can serve as a support, a worker does not need to hold the device for a long time, the whole device is safer and more stable to use, and the pruning effect is better.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an afforestation pruning equipment, includes and links pipe (1), its characterized in that, handle (2) are installed to the one end of linking pipe (1), the other end of linking pipe (1) is provided with regulating block (6), the one end of regulating block (6) is rotated and is connected with motor (7), the bottom of motor (7) is provided with pivot (73), blade disc (74) are installed to the bottom of pivot (73), the center of blade disc (74) and the center of motor (7) and the center of pivot (73) all are in same perpendicular line, disc cutting knife (75) are installed to the bottom of blade disc (74), blade disc (74) bottom is run through to the bottom of motor (7) output shaft, and is connected fixedly through shaft coupling and disc cutting knife (75), motor (7) both sides are the symmetry and are provided with bearing structure, bearing structure includes connecting block (8), electric telescopic handle (81) are installed to the bottom of connecting block (8), electric telescopic handle's (81) bottom is provided with installing frame (82), the internally mounted of installing frame (82) has athey wheel (83).

2. An afforestation trimming device according to claim 1, wherein a plurality of heat radiating grooves (71) are provided on a front surface of the motor (7), and a dust screen is provided inside the heat radiating grooves (71).

3. A landscaping pruning device according to claim 1, wherein the motor (7) is surface mounted with a guard frame (72), the guard frame (72) is located at the bottom of the adjustment block (6), and a gap is left between the guard frame (72) and the disc cutting blade.

4. An afforestation trimming device according to claim 1, characterized in that the bottom of said handle (2) is provided with an accumulator (21), said accumulator (21) being electrically connected with the motor (7) and the electric telescopic rod (81).

5. An afforestation trimming device according to claim 1, wherein the surface of the connecting pipe (1) is provided with an auxiliary grip (3) near the top end, the surface of the connecting pipe (1) is provided with a retractable button (4) near the center, and the surface of the handle (2) is provided with a start button (10) and an adjusting button (9).

6. A pruning device for landscaping according to claim 1, wherein a fixing ring (5) is arranged on the surface of the connecting pipe (1) near the bottom end, a supporting rod (51) is rotatably connected to the surface of the fixing ring (5), a supporting frame (52) is arranged at the bottom end of the supporting rod (51), and a rubber cushion block (53) is fixedly connected to the bottom end of the supporting frame (52).