CN219205432U

CN219205432U - Grass combing machine with grass winding prevention function

Info

Publication number: CN219205432U
Application number: CN202320032920.6U
Authority: CN
Inventors: 王立龙; 张丙权; 李申辉; 王鲁达
Original assignee: Ningbo Wanrong Electrical Appliances Co ltd
Current assignee: Ningbo Wanrong Electrical Appliances Co ltd
Priority date: 2023-01-06
Filing date: 2023-01-06
Publication date: 2023-06-20
Anticipated expiration: 2033-01-06

Abstract

The utility model relates to the technical field of garden tools, in particular to a grass combing machine with a grass winding preventing function, which comprises a frame and a grass combing cutter head, wherein a first driving motor is arranged on a first side of the frame, a mounting base is arranged on a second side of the frame, a first end of the grass combing cutter head is connected with an output end of the first driving motor, a first sealing cover is arranged at the first end of the grass combing cutter head, a second end of the grass combing cutter head is connected with the mounting base, and a first bearing and a second bearing are arranged at intervals at the second end of the grass combing cutter head. The grass combing cutter head is provided with the sealing covers or the bearings at the two ends, so that the grass combing cutter head has the grass winding preventing function in the working process, and the grass combing cutter head is simple in structure and low in cost.

Description

Grass combing machine with grass winding prevention function

Technical Field

The utility model relates to the technical field of garden tools, in particular to a grass combing machine with a grass winding preventing function.

Background

With the development of society, people have increasingly improved requirements on living environments, greening areas of roads and gardens are continuously increased, grasslands not only green the environments, but also can play a role in inducing vision of drivers and guaranteeing driving safety. The grassland needs to be cleaned in time, and the grass combing machine is a special tool for gardens, is used for combing and cleaning the grasses and shrubs, and is convenient to operate and high in efficiency.

The prior Chinese patent with the publication number of CN10713085A discloses a multifunctional grass combing machine for sweeping, which comprises a frame, travelling wheels and a grab bar, wherein the frame is arranged on the travelling wheels, the grab bar is connected to the rear end of the frame, the rear side of the frame is connected with a dust-proof grass collecting box, the frame is also provided with a motor, a battery for providing driving power for the motor and a driving controller for controlling the motor to work, an output shaft of the motor is connected with a power output assembly, and the power output assembly comprises a detachable grass combing cutter disc and a sweeping rolling brush. When the grass-combing machine is used, the motor directly drives the grass-combing cutter head or the sweeping rolling brush to rotate through the output shaft, so that the functions of sweeping and combing grass can be realized.

However, the multifunctional grass combing machine for sweeping has the following defects: because the first end of comb grass blade disc is connected with the output of control motor, and the second end of comb grass blade disc is supported in the frame through the mounting base, at comb grass blade disc long-time high-speed rotatory in-process, comb grass blade disc's first end and control motor's output between and comb grass blade disc's second end and mounting base all can appear twining the grass phenomenon, and then influence comb grass blade disc and rotate, can appear blocking the dead phenomenon when serious, need the manual work to get rid of twining grass, it is very troublesome.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides the grass combing machine with the grass winding preventing function, which has the advantages of simple structure, low cost and grass winding preventing function.

In order to achieve the above purpose, the technical scheme of the utility model is as follows:

the utility model provides a grass carding machine with prevent twining grass function, includes frame and grass cutterhead, and the first side of frame is equipped with first driving motor, and the second side of frame is equipped with mounting base, and grass cutterhead's first end is connected in first driving motor's output, and grass cutterhead's first end is equipped with first closing cap, and grass cutterhead's second end is connected in mounting base, and grass cutterhead's second end is equipped with first bearing and the second bearing of interval setting.

According to the scheme, the second end of the grass combing cutter head is further provided with a second sealing cover.

According to the scheme, the frame is provided with the front wheel and the rear wheel, the frame is internally provided with the second driving motor for driving the rear wheel to rotate, and the front wheel is connected with the rear wheel through the transmission belt.

According to the scheme, the rack is connected with the handrail, and an angle adjusting mechanism is arranged between the handrail and the rack.

According to the scheme, the control switch is arranged on the handrail.

According to the scheme, the detachable grass collecting box is arranged on the frame, and the lifting handle is arranged on the grass collecting box.

The utility model has the beneficial effects that:

the grass combing cutter head is provided with the sealing covers or the bearings at the two ends, so that the grass combing cutter head has the grass winding preventing function in the working process, and the grass combing cutter head is simple in structure and low in cost.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of a grass cutterhead of the present utility model;

fig. 3 is an assembly view of a second closure of the present utility model.

In the figure: 1. an armrest; 2. a frame; 3. a grass collecting box; 4. a front wheel; 5. a rear wheel; 6. an angle adjusting mechanism; 7. grass combing cutterhead; 8. a driving motor; 9. a mounting base; 71. a first cover; 72. a first bearing; 73. a second bearing; 74. and a second cover.

Detailed Description

The technical scheme of the utility model is described below with reference to the accompanying drawings and examples.

As shown in fig. 1 to 3, the grass combing machine with grass winding preventing function of the present utility model includes a frame 2 and a grass combing cutter 7, a first driving motor 8 is disposed on a first side of the frame 2, a mounting base 9 is disposed on a second side of the frame 2, a first end of the grass combing cutter 7 is connected to an output end of the first driving motor 8, a first cover 71 is disposed at a first end of the grass combing cutter 7, a second end of the grass combing cutter 7 is connected to the mounting base 9, and a first bearing 72 and a second bearing 73 are disposed at intervals at a second end of the grass combing cutter 7. The above constitutes the basic structure of the present utility model.

The grass combing machine is improved on the basis of the prior art, so that the grass combing cutter head 7 has the grass winding preventing function when the grass combing machine works, more specifically, the first end of the grass combing cutter head 7 is provided with the first sealing cover 71, after the first sealing cover 71 is connected with the output end of the first driving motor 8, a gap is reduced, weeds are prevented from entering, the second end of the grass combing cutter head 7 is provided with the first bearing 72 and the second bearing 73 which are arranged at intervals, wherein the second bearing 73 is positioned at the outer edge of the first bearing 72 and mainly used for being connected with the mounting base 9, the normal rotation of the grass combing cutter head 7 is not influenced, the first bearing 72 is positioned at the outer edge of the cutter head, and when weeds are wound, the grass combing cutter head 7 can be thrown out along with the first bearing 72 and cannot be wound on the first bearing 72, and further has the grass winding preventing function in the working process.

In this embodiment, the second end of the comb blade 7 is further provided with a second cover 74. With this configuration, the second cover 74 can reduce the gap after the grass cutter head 7 is connected to the mounting base 9, prevent the entry of weeds, and perform a grass-winding prevention function.

It should be noted that, the second cover 74 may be disposed on the first bearing 72, or may replace the first bearing 72, so as to implement the grass winding preventing function.

In this embodiment, the frame 2 is provided with a front wheel 4 and a rear wheel 5, a second driving motor for driving the rear wheel 5 to rotate is arranged in the frame 2, and the front wheel 4 is connected with the rear wheel 5 through a transmission belt. By adopting the structure, the grass combing machine is driven to walk through the second driving motor.

In this embodiment, the frame 2 is connected with a handrail 1, and an angle adjusting mechanism 6 is disposed between the handrail 1 and the frame 2. By adopting the structure, the hand rest 1 can facilitate the work of garden staff, and the angle between the hand rest 1 and the frame 2 can be adjusted according to actual needs, so that the labor force is saved.

In this embodiment, the armrest 1 is provided with a control switch. By adopting the structure, the operation is convenient.

In this embodiment, the frame 2 is provided with a detachable grass collecting box 3, and the grass collecting box 3 is provided with a handle. By adopting the structure, the grass collecting box 3 is convenient to assemble and disassemble and clean.

The embodiments of the present utility model have been described above with reference to the accompanying drawings, but the present utility model is not limited to the above-described embodiments, which are merely illustrative, not restrictive, and many forms may be made by those having ordinary skill in the art without departing from the spirit of the present utility model and the scope of the claims, which are all within the scope of the present utility model.

Claims

1. The utility model provides a comb grass machine with prevent twining grass function, includes frame (2) and comb grass blade disc (7), its characterized in that: the first side of frame (2) is equipped with first driving motor (8), the second side of frame (2) is equipped with mounting base (9), the first end of comb grass blade disc (7) is connected in the output of first driving motor (8), the first end of comb grass blade disc (7) is equipped with first closing cap (71), the second end of comb grass blade disc (7) is connected in mounting base (9), the second end of comb grass blade disc (7) is equipped with interval first bearing (72) and second bearing (73).

2. A grass combing machine with grass winding preventing function as claimed in claim 1, characterized in that: the second end of the grass combing cutter head (7) is also provided with a second sealing cover (74).

3. A grass combing machine with grass winding preventing function as claimed in claim 1, characterized in that: the novel bicycle is characterized in that a front wheel (4) and a rear wheel (5) are arranged on the frame (2), a second driving motor for driving the rear wheel (5) to rotate is arranged in the frame (2), and the front wheel (4) is connected with the rear wheel (5) through a transmission belt.

4. A grass combing machine with grass winding preventing function as claimed in claim 1, characterized in that: the frame (2) is connected with an armrest (1), and an angle adjusting mechanism (6) is arranged between the armrest (1) and the frame (2).

5. The grass combing machine with grass winding preventing function as set forth in claim 4, wherein: the armrest (1) is provided with a control switch.

6. A grass combing machine with grass winding preventing function as claimed in claim 1, characterized in that: the grass collecting box (3) is detachably arranged on the frame (2), and a handle is arranged on the grass collecting box (3).