CN115104446A - A hedge trimming device - Google Patents

Abstract

The invention discloses a bush fence trimming device which comprises a walking vehicle, wherein a controller and a horizontal rotating table are arranged on the surface of the walking vehicle, a lifting assembly is arranged on the surface of the horizontal rotating table, the lifting end of the lifting assembly is connected with a lifting plate, an electric rotating arm is arranged on the surface of the lifting plate, the movable end of the electric rotating arm rotates in the vertical direction and is connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is connected with a driving motor, and the output end of the driving motor is connected with a circular saw blade. Has the advantages that: the shrub fence can be automatically trimmed, the labor intensity of constructors is greatly reduced, the trimming efficiency is high, the trimming is stable, and the trimming quality is uniform; realize automatic walking through the walking car, realize the horizontal rotation through horizontal rotating table, realize altitude mixture control through lifting unit, realize the rotation of vertical direction through electric rotating arm, cooperation electric telescopic handle realizes length adjustment, can satisfy different trimming scenes and demand.

Description

A hedge trimming device

technical field

The invention relates to the technical field of greening assistance, in particular to a hedge trimming device.

Background technique

Hedgerows are common greening facilities. During greening and maintenance, the hedgerows need to be trimmed regularly to ensure their aesthetics. However, most of the current hedge trimming devices are hand-held, and the construction personnel carry out the trimming with hand-held tools, which is labor-intensive, low in efficiency, cannot guarantee the uniformity of trimming the hedgerows, and has an unsatisfactory use effect.

SUMMARY OF THE INVENTION

The purpose of the present invention is to provide a hedge trimming device in order to solve the above problems, which will be described in detail below.

For achieving the above object, the invention provides the following technical solutions:

A hedge trimming device provided by the present invention includes a traveling vehicle, a controller and a horizontal rotating table are arranged on the surface of the traveling vehicle, and both the traveling vehicle and the horizontal rotating table are electrically connected to the controller, and the A lift assembly is provided on the surface of the horizontal rotating table, the lift assembly is electrically connected to the controller, a lift plate is connected to the lift end of the lift assembly, and an electric rotating arm is arranged on the surface of the lift plate, and the electric rotating arm is The movable end rotates in the vertical direction and is connected with an electric telescopic rod, the telescopic end of the electric telescopic rod is connected with a driving motor, and the driving motor, the electric telescopic rod and the electric rotating arm are all electrically connected to the controller. The output end of the drive motor is connected with a circular saw blade.

By adopting the above-mentioned hedge trimming device, when in use, the walking vehicle can be used for automatic walking, the horizontal rotation table is used for horizontal rotation, and the angle adjustment in the horizontal direction is realized, and the lifting plate is driven to rise and fall by the lifting assembly. , to achieve height adjustment, the vertical rotation of the electric rotating arm is used to realize the vertical angle adjustment, and the extension length adjustment is realized through the telescopic extension of the electric telescopic rod, and the position and Angle adjustment can meet different trimming scenarios and needs, and has a wide range of applications; this device can automatically trim hedgerows, greatly reducing the labor intensity of construction personnel, high trimming efficiency, stable trimming, uniform trimming quality, and good use effect. .

Preferably, the traveling vehicle includes a moving plate, and four corners of the bottom surface of the moving plate are provided with traveling motors, the traveling motors are electrically connected with the controller, and the output ends of the traveling motors are connected with Mecanum wheels.

Preferably, the horizontal rotating table includes a fixed frame, a driven gear is rotatably arranged on the surface of the fixed frame, the driven gear is arranged horizontally, and the surface of the driven gear is connected with a bearing platform through a connecting plate, and the fixed frame is A rotary motor is arranged on the bottom surface, the rotary motor is electrically connected with the controller, and an output end of the rotary motor is provided with a driving gear, and the driving gear is engaged with the driven gear.

Preferably, the lifting assembly includes a lifting screw and a lifting motor, the lifting screw is rotatably arranged on the surface of the bearing platform, a lifting block is connected to the outer side of the lifting screw through a thread, and the lifting block is connected to the lifting block. Plates are connected, a guide rod is arranged on the outside of the lifting screw, the guide rod and the lifting screw pass through the lifting block and the lifting plate, and the lifting motor is arranged on the bottom surface of the bearing platform, so The lift motor is electrically connected to the controller, and the output end of the lift motor is connected to the lift screw.

Preferably, two lifting screws are provided and symmetrically distributed based on the axis of the lifting plate.

Preferably, the surface of the lifting plate is provided with a through groove, the surface of the bearing platform is provided with a fixing column, the fixing column penetrates the through groove, the fixing column is located outside the lifting screw, and the fixing column is located outside the lifting screw. A guide rail is provided on the side near the lifting screw, and a sliding block is provided on the outer side of the lifting block, and the sliding block is slidably matched with the guide rail.

Preferably, a battery is provided on the surface of the traveling vehicle, and the battery is electrically connected to the controller.

Preferably, the output end of the driving motor is connected with a connecting frame through a connecting rod, the connecting frame is in a "cross" shape, the end of the connecting frame is provided with a connecting hole, and the surface of the circular saw blade is provided with through holes corresponding to the connection holes.

The beneficial effects are: 1. The hedgerow can be automatically trimmed, which greatly reduces the labor intensity of construction personnel, has high trimming efficiency, is stable in trimming and has uniform trimming quality;

2. Automatic walking is realized by the walking cart, horizontal rotation is realized by the horizontal rotary table, height adjustment is realized by the lifting component, vertical rotation is realized by the electric rotating arm, and the length adjustment is realized with the electric telescopic rod, which can meet different dressing scenarios and needs, with a wide range of applications.

Description of drawings

In order to explain the embodiments of the present invention or the technical solutions in the prior art more clearly, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. For those of ordinary skill in the art, other drawings can also be obtained according to these drawings without creative efforts.

Fig. 1 is the three-dimensional structure schematic diagram of the present invention;

Fig. 2 is the front view of the present invention;

Fig. 3 is the top view of the present invention;

FIG. 4 is a schematic view of the structure of the horizontal rotary table.

The reference numerals are explained as follows:

1. Traveling car; 101. Moving plate; 102. Traveling motor; 103. Mecanum wheel; 2. Horizontal rotary table; 201. Fixed frame; 202. Rotating motor; 203. Driving gear; , connecting plate; 206, carrying platform; 3, lifting plate; 301, through groove; 4, lifting assembly; 401, lifting screw; 402, guide rod; 403, lifting block; 404, fixed column; 405, guide rail; 406 , lift motor; 407, slider; 5, electric rotating arm; 6, electric telescopic rod; 7, drive motor; 8, circular saw blade; 9, battery; 10, controller; 11, connecting rod; 12, connecting frame .

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other implementations obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Referring to FIGS. 1 to 4 , the present invention provides a hedge trimming device, comprising a traveling vehicle 1, a controller 10 and a horizontal rotating table 2 are provided on the surface of the traveling vehicle 1, and both the traveling vehicle 1 and the horizontal rotating table 2 are connected with The controller 10 is electrically connected, the surface of the horizontal rotary table 2 is provided with a lifting assembly 4, the lifting assembly 4 is electrically connected with the controller 10, the lifting end of the lifting assembly 4 is connected with a lifting plate 3, and the surface of the lifting plate 3 is provided with an electric rotating arm 5, The movable end of the electric rotating arm 5 rotates in the vertical direction and is connected with an electric telescopic rod 6. The telescopic end of the electric telescopic rod 6 is connected with a drive motor 7. The drive motor 7, the electric telescopic rod 6 and the electric rotating arm 5 are all connected with the controller. 10 is electrically connected, and a circular saw blade 8 is connected to the output end of the driving motor 7 .

As an optional embodiment, the traveling vehicle 1 includes a moving plate 101 , and four corners of the bottom surface of the moving plate 101 are provided with traveling motors 102 , the traveling motors 102 are electrically connected to the controller 10 , and the output ends of the traveling motors 102 are connected with Mecanum wheels 103 In this way, the traveling motor 102 drives the Mecanum wheel 103 to rotate, so that the moving plate 101 can be moved in any direction, and the device can meet the needs of use in narrow spaces and has a wide range of applications.

The horizontal rotary table 2 includes a fixed frame 201, a driven gear 204 is rotatably arranged on the surface of the fixed frame 201, the driven gear 204 is arranged horizontally, and the surface of the driven gear 204 is connected with a bearing platform 206 through a connecting plate 205, and the bottom surface of the fixed frame 201 is provided with a rotating The motor 202, the rotary motor 202 is electrically connected with the controller 10, the output end of the rotary motor 202 is provided with a driving gear 203, and the driving gear 203 is meshed with the driven gear 204, so that the driving motor 7 works through the driving gear 203 and the driven gear 204. The movable gear 204 performs meshing transmission, so that the connecting plate 205 drives the bearing platform 206 to rotate, so as to realize the angle adjustment in the horizontal direction.

The lifting assembly 4 includes a lifting screw 401 and a lifting motor 406. The lifting screw 401 is rotatably arranged on the surface of the bearing platform 206. A lifting block 403 is threadedly connected to the outside of the lifting screw 401. The lifting block 403 is connected with the lifting plate 3. The lifting screw A guide rod 402 is provided on the outside of the lever 401. The guide rod 402 and the lifting screw 401 pass through the lifting block 403 and the lifting plate 3. The lifting motor 406 is arranged on the bottom surface of the bearing platform 206. The lifting motor 406 is electrically connected to the controller 10, and the lifting motor The output end of 406 is connected with the lifting screw 401, so set up, the lifting block 403 is limited and guided by the guide rod 402, the lifting motor 406 drives the lifting screw 401 to rotate, and the lifting block 403 is driven on the lifting screw 401 by the thread transmission. The outer side is lifted and lowered, thereby driving the lifting plate 3 to rise and fall to realize height adjustment.

Two lifting screws 401 are provided and are symmetrically distributed with the axis of the lifting plate 3 as a reference. Such arrangement can improve the lifting stability of the lifting plate 3 .

The surface of the lifting plate 3 is provided with a through slot 301 , the surface of the bearing platform 206 is provided with a fixing column 404 , the fixing column 404 penetrates the through slot 301 , the fixing column 404 is located outside the lifting screw 401 , and the fixing column 404 is arranged close to the side of the lifting screw 401 There are guide rails 405 , a slider 407 is provided outside the lifting block 403 , and the slider 407 is slidingly matched with the guide rail 405 .

A battery 9 is provided on the surface of the traveling vehicle 1 , and the battery 9 is electrically connected to the controller 10 .

The output end of the drive motor 7 is connected with a connecting frame 12 through a connecting rod 11. The connecting frame 12 has a "cross" shape structure. The end of the connecting frame 12 is provided with a connecting hole, and the surface of the circular saw blade 8 is provided with a corresponding connecting hole. The through holes are arranged in this way, which facilitates the disassembly and replacement of the circular saw blade 8 .

With the above structure, when in use, the traveling vehicle 1 can be used for automatic walking, the horizontal rotation table 2 is used for horizontal rotation, and the angle adjustment in the horizontal direction is realized, and the lifting plate 3 is driven up and down by the lifting assembly 4 to realize height adjustment. 5. Rotate in the vertical direction to realize the angle adjustment in the vertical direction, and realize the adjustment of the extension length through the telescopic extension of the electric telescopic rod 6. Through the above operations, the position and angle of the circular saw blade 8 can be adjusted, which can meet different dressing scenarios and requirements. The device can automatically trim the hedgerow, greatly reduces the labor intensity of the construction personnel, has high trimming efficiency, stable trimming, uniform trimming quality, and good use effect.

The above are only specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of changes or substitutions within the technical scope disclosed by the present invention. should be included within the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims (8)

1. A brush fence trimming apparatus characterized by: comprises a walking vehicle (1), the surface of the walking vehicle (1) is provided with a controller (10) and a horizontal rotating platform (2), the walking vehicle (1) and the horizontal rotating platform (2) are all electrically connected with the controller (10), the surface of the horizontal rotating platform (2) is provided with a lifting component (4), the lifting component (4) is electrically connected with the controller (10), the lifting end of the lifting component (4) is connected with a lifting plate (3), the surface of the lifting plate (3) is provided with an electric rotating arm (5), the movable end of the electric rotating arm (5) rotates along the vertical direction and is connected with an electric telescopic rod (6), the telescopic end of the electric telescopic rod (6) is connected with a driving motor (7), the electric telescopic rod (6) and the electric rotating arm (5) are all electrically connected with the controller (10), the output end of the driving motor (7) is connected with a circular saw blade (8).

2. A brush fence trimming apparatus according to claim 1, wherein: the walking vehicle (1) comprises a moving plate (101), walking motors (102) are arranged at four corners of the bottom surface of the moving plate (101), the walking motors (102) are electrically connected with the controller (10), and output ends of the walking motors (102) are connected with Mecanum wheels (103).

3. A brush fence trimming apparatus according to claim 1, wherein: horizontal rotation platform (2) includes mount (201), mount (201) surface rotation is provided with driven gear (204), driven gear (204) level sets up just driven gear (204) surface is connected with plummer (206) through connection pad (205), mount (201) bottom surface is provided with rotating electrical machines (202), rotating electrical machines (202) with controller (10) electricity is connected, the output of rotating electrical machines (202) is provided with drive gear (203), drive gear (203) with driven gear (204) mesh mutually.

4. A brush fence trimming apparatus according to claim 3, wherein: the lifting assembly (4) comprises a lifting screw (401) and a lifting motor (406), the lifting screw (401) is rotatably arranged on the surface of the bearing table (206), a lifting block (403) is connected to the outer side of the lifting screw (401) through threads, the lifting block (403) is connected with the lifting plate (3), a guide rod (402) is arranged on the outer side of the lifting screw (401), the guide rod (402) and the lifting screw (401) penetrate through the lifting block (403) and the lifting plate (3), the lifting motor (406) is arranged on the bottom surface of the bearing table (206), the lifting motor (406) is electrically connected with the controller (10), and the output end of the lifting motor (406) is connected with the lifting screw (401).

5. A bush fence trimming apparatus according to claim 4, wherein: the lifting screw rods (401) are arranged in two and are symmetrically distributed by taking the axis of the lifting plate (3) as a reference.

6. A bush fence trimming apparatus according to claim 4, wherein: the surface of the lifting plate (3) is provided with a through groove (301) in a penetrating mode, the surface of the bearing platform (206) is provided with a fixing column (404), the fixing column (404) penetrates through the through groove (301), the fixing column (404) is located on the outer side of the lifting screw rod (401), a guide rail (405) is arranged on the side face, close to the lifting screw rod (401), of the fixing column (404), a sliding block (407) is arranged on the outer side of the lifting block (403), and the sliding block (407) is in sliding fit with the guide rail (405).

7. A brush fence trimming apparatus according to claim 1, wherein: the surface of the walking vehicle (1) is provided with a storage battery (9), and the storage battery (9) is electrically connected with the controller (10).

8. A brush fence trimming apparatus according to claim 1, wherein: the output of driving motor (7) is connected with link (12) through connecting rod (11), link (12) are "ten" font structure, the tip of link (12) runs through and is provided with the connecting hole, circular saw blade (8) surface be provided with the through-hole that the connecting hole corresponds.

Images