CN219961787U

CN219961787U - Improved laser weeding machine

Info

Publication number: CN219961787U
Application number: CN202321682061.1U
Authority: CN
Inventors: 邓朝中
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2023-11-07
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to an improved laser weeding machine, which utilizes a power source to drive a control device to control a driving device and a laser device to operate, and then enables the driving device to rotate a rotary table provided with a laser emitter.

Description

Improved laser weeding machine

Technical Field

The utility model provides an improved laser weeding machine.

Background

The common handheld weeder can sweep the roots of weeds, so that the purposes of managing grasslands, improving soil management and the like can be achieved.

There are generally two ways of cutting off a common hand-held herbicide, which is a cutting off sharp of a bungee cord or blade. When the cowhells are used as the cutting edge tool, the cowhells are wound on the turntable generally, and the two ends of the cowhells extend outwards, so that the cowhells have the advantages of being hard to stone, not easy to damage, low in cost and the like, and have the defects of insufficient resistance, easy to break, and when broken cowhells are excessively broken, the cowhells are usually left in grasslands, so that certain damage is caused to the environment. The other mode is cutting off of the blade, and the cutter has the advantages of difficult fracture, sufficient tolerance and high efficiency, and has the disadvantages of easy notch damage aiming at stone hard objects and the risk of spraying. Therefore, the two types of cutting modes correspond to each other in terms of advantages and disadvantages, and users have the advantages and disadvantages, such as preference, use, cost and the like, but the handheld weeding machine is usually started by diesel oil, and under the large-area cutting operation, besides the difficulty of users, the handheld weeding machine is also damaged by the air environment, so the disadvantages are great disadvantages for environmental damage and damage in the cutting mode, and effective improvement schemes are required to meet the requirements of industrial progress, and more choices of users are further provided.

Disclosure of Invention

The utility model mainly aims to provide an improved laser weeding machine which aims to solve the defects of environmental pollution and a cutting mode in use, so that the cutting mode is improved into a laser beam, and the laser beam is continuously burnt out by rotating with low beam power, so that the aim of reducing the environmental pollution is fulfilled.

The technical means and the scheme adopted by the utility model for achieving the aim are as follows:

the utility model relates to an improved laser weeding machine, which comprises a power source, a control device, a driving device and a laser device, wherein the power source is used for providing kinetic energy to drive the driving device and the laser device to operate, the control device is provided with a driving device rotating speed device and a laser beam adjuster, the laser device is provided with a rotary table and a laser emitter, the driving device rotating speed device is used for controlling the rotating speed of the driving device, the laser beam adjuster is used for controlling the power of the laser emitter, the driving device group is provided with the rotary table, and the laser emitter penetrates through the side face of the rotary table.

In summary, a connecting piece is connected between the control device and the driving device for extending.

In summary, the laser device cover is provided with a cover body for limiting the distance of the laser transmitter from being emitted outwards.

In summary, when the power sources are plural, the driving device and the laser transmitter are provided respectively.

In summary, the turntable provides an assembly of the laser emitters that projects outwardly or inwardly.

In summary, the power source is provided with a backpack back member to displace the power source in a backpack manner.

In summary, the power source, the control device, the driving device and the laser device can be arranged on the hand-push type weeding machine or the riding weeding machine.

The utility model uses the hand-held control device to operate the continuously rotating laser beam, so that the laser beam can blow the root of grass, thereby achieving the main purpose of reducing the damage to the environment.

Drawings

FIG. 1 is a schematic side view of an embodiment of the laser weeding machine.

FIG. 2 is a schematic block diagram of the laser weeding machine.

Fig. 3 is an enlarged side view of an embodiment of the laser device of the present utility model.

Fig. 4 is an enlarged side view of another embodiment of the laser device of the present utility model.

Fig. 5 is a schematic top view of a laser device of the present utility model for performing a sweep.

Fig. 6 is a schematic top view of a laser device of the present utility model for performing sweeping.

Fig. 7 is a schematic top view (one) of another embodiment of the laser device of the present utility model.

Fig. 8 is a schematic top view (ii) of another embodiment of the laser device of the present utility model.

FIG. 9 is a schematic block diagram of the laser weeder application mechanism of the present utility model.

FIG. 10 is a block diagram of another embodiment of the laser weeding machine according to the present utility model.

The figures are marked as follows:

1 Power source

11 knapsack type braces

2 control device

21. Driving device speed changer

22. Laser beam regulator

3 drive device

4 laser device

41. Turntable

42. Laser transmitter

43. Cover body

5 connecting piece

6 hand-push type weeding machine

7 riding type weeding machine

Detailed Description

The spirit and manner of the present utility model will be described in the following drawings and detailed description, and any person skilled in the art, having knowledge of the preferred embodiments of the present utility model, may make variations and modifications without departing from the spirit and scope of the present utility model.

Referring to fig. 1 to 2, an improved laser weeding machine according to the present utility model comprises:

a power source 1 for supplying electric energy, the power source 1 being provided with a back-carrying harness 11 for displacing the power source 1 in a back-carrying manner.

A control device 2, which is provided with a driving device rotating speed device 21 and a laser beam adjuster 22 for controlling and adjusting the rotating speed and the power.

A driving device 3, which is a rotary motor, for controlling the rotation speed of the driving device rotator 21.

The laser device 4 is provided with a rotary table 41 and a laser emitter 42, the rotary table 41 is arranged under the driving device 3, the laser emitter 42 penetrates through one side of the rotary table 41, and the laser emitter 42 can control the intensity of the laser beam emission power by the laser beam regulator 22.

In summary, a connecting piece 5 is connected between the control device 2 and the driving device 3 for extending, and the connecting piece 5 may be a pipe section, so as to form a palm-type weeding machine, so as to control the driving device 3 and the laser device 4 to approach to the position for weeding.

In summary, the turntable 41 may provide a laser transmitter 42 configured to project a beam outwardly or inwardly; the laser transmitter 42 providing the outward beam emission or the inward focusing beam may be selected as desired during the rotational sweep (see also fig. 3-4).

In summary, the laser device 4 is covered with a cover 43 for limiting the distance of the laser transmitter 42 to avoid the beam from being emitted.

In summary, when the power source 1 is plural, the driving device 3 and the laser emitter 42 are provided for use respectively. The power source 1 may be two battery units with different power to provide different power consumption requirements for the driving device 3 and the laser transmitter 42, respectively.

In summary, the power source 1, the control device 2, the driving device 3, and the laser device 4 can be provided on the hand-push type weeding machine 6 or the riding weeding machine 7.

Referring to fig. 2 and fig. 5 to fig. 8, when weeding is performed in advance, the power source 1 is carried on back to displace, then the control device 2 is operated by the power source 1 to toggle the driving device tachometer 21 to start the driving device 3 to operate, the driving device 3 drives the turntable 41 to rotate simultaneously, the driving device 3 and the turntable 41 are displaced to the root of the weeding in advance, then the control device 2 operates to toggle the laser beam regulator 22 to enable the laser emitter 42 to start the beam to emit, and the turntable 41 rotates synchronously to sweep and blow the root of the grass by the beam, so that the weeding purpose can be achieved.

In summary, the rotation speed of the driving device rotator 21 can be controlled, and can be adjusted by the laser beam adjuster 22, and if the adjustment speed is fast, the power of the beam can be reduced, so as to take the principle of fast continuous scan blowing. On the contrary, the root of the grass is blown by the slow sweeping, and a high-power light beam is needed. The required rotation speed and light beam can be selected according to the weeding type, size, range and the like, so as to be beneficial to weeding operation.

Referring to fig. 9, in another embodiment, the whole device can be mounted on the hand-push type weeding machine 6, the power source 1, the control device 2 and the driving device 3 are mounted in the body of the hand-push type weeding machine 6, and the laser device 4 is exposed under the hand-push type weeding machine 6 and approaches the ground, so that the laser device 4 can perform weeding operation at the bottom in the pushing process. Referring to fig. 10, in another embodiment, the whole device can be mounted on the riding type weeding machine 7, the power source 1, the control device 2 and the driving device 3 are mounted in the body of the riding type weeding machine 7, and the laser device 4 is exposed under the riding type weeding machine 7 and approaches the ground, so that the laser device 4 can perform weeding operation at the bottom during driving operation.

In summary, the improved laser weeder structure of the present utility model uses the laser emitter as a mowing way, and can be installed on various weeder structures, which is beneficial to improving industrial competitiveness, and also has the advantages of avoiding pollution, cutter consumption, etc. caused by traditional diesel engine, so as to reduce environmental damage, thereby effectively improving industrial trend development, and being the most specific improvement of the improved laser weeder structure.

Claims

1. The utility model provides an improvement laser weeder which characterized in that, including a power supply, a controlling means, a drive arrangement and a laser device, this power supply is used for providing kinetic energy and makes this controlling means drive this drive arrangement and this laser device operation, wherein this controlling means is equipped with a drive arrangement tachometer and a laser beam adjustment ware, this laser device is equipped with a carousel and a laser emitter, this drive arrangement tachometer is used for controlling the rotational speed of this drive arrangement, this laser beam adjustment ware is used for controlling the power size of this laser emitter, this drive arrangement then sets up this carousel, this laser emitter wears to locate this carousel side.

2. The improved laser weeder of claim 1 wherein a connector is connected between the control device and the drive device for use as an extension.

3. The improved laser weeder of claim 2 wherein the laser device housing is provided with a cover for limiting the distance the laser transmitter emits outwardly.

4. The improved laser weeder of claim 1 wherein the drive means and the laser transmitter are provided for use when there are a plurality of power sources.

5. The improved laser weeder of claim 1 wherein the turntable provides the laser emitters which are projected outwardly or inwardly in groups.

6. The improved laser weeder of claim 1 wherein the power source is provided with a backpack strap to displace the power source in a backpack manner.

7. The improved laser weeder of claim 1 wherein the power source, control device, drive device and laser device are mounted on a hand propelled weeder or a riding weeder.