CN105706621A

CN105706621A - Grass trimmer

Info

Publication number: CN105706621A
Application number: CN201610060327.7A
Authority: CN
Inventors: 彭爱国
Original assignee: Cangzhou Jiangnan Green Co Ltd
Current assignee: Cangzhou Jiangnan Green Co Ltd
Priority date: 2016-01-27
Filing date: 2016-01-27
Publication date: 2016-06-29

Abstract

A grass trimmer comprises a grass trimming head, an extending rod, a handle and a power device.A dust baffle is arranged on the extending rod and located at the position, between the handle and the grass trimming head, of the extending rod.Due to the fact that the transparent dust baffle is mounted at the position, between the handle and the grass trimming head, of the extending rod, broken grass clippings and scree brought up by high-speed rotation of a grass trimming rope can be blocked, the grass clippings and the scree do not directly hit an operator, the personal safety of the operator is guaranteed, the grass clippings and the scree do not directly fall on the body of the operator, skin itching and other irritability phenomena caused by the grass clippings and other sundries can be reduced, the operator can also properly reduce worn clothes, and the body does not need to be wholly covered.When the grass trimmer is operated in a hot environment, the physical power of the operator can be greatly saved, and work efficiency can be improved.

Description

A kind of grass-mowing machine

Technical field

The present invention relates to a kind of grass-mowing machine.

Background technology

Green vegetation is the requisite a kind of environmental key-elements of we mankind, and the consciousness of greening becomes more and more popular.It is no matter the courtyard of golf course, football pitch, villa garden, villa, or common residential quarter, green turf is ubiquitous, brings life and vigor to the life of people.If but have left arranging of people, these turfs can become height rise and fall, disorderly and unsystematic.

Grass-mowing machine, as a kind of garden instrument arranging turf, is just being subject to the favor of more and more user.Grass-mowing machine beats the grass line rotation so as to beat the grass typically via driving, generally include lengthwise extend extension rod, be located at extension rod one end moving head, be located on extension rod and with moving head keep at a certain distance away arrange handle, drive moving head rotate motor, during work, moving head is driven in rotation drive and beats the grass line locking rotation thus beating the grass.

The line of beating the grass of high speed rotating can remove weeds fast and effectively, but also just because of high-speed rotation, the grass cuttings got is dispersed everywhere, and some handstones are taken up and fly to operator, exposed skin may cause the symptom such as pruritus or allergy because of foreign material such as broken grass cuttings, endanger healthy, so operator must dress thick clothes and must the safeguard procedures such as wearing spectacles and mask block in medicated clothing by face and neck and health, but the season beaten the grass is summer and early autumn mostly, now temperature is high, and operator can be arduous especially.So for the technical staff of the industry, carrying out the improvement of some necessity also for grass-mowing machine so that the use of grass-mowing machine hommization more, operator are clean hygiene more.

Summary of the invention

It is an object of the invention to the deficiency existed for prior art, it is provided that a kind of grass-mowing machine, this grass-mowing machine has the feature of safety and sanitation, protection operator, raising work efficiency.

Technical scheme:

A kind of grass-mowing machine, including moving head, extension rod, handle, power set, described extension rod arranges a dust board, on dust board extension rod between handle and moving head.

Described dust board is sheet material and the irony support composition of hard transparent.

Connected mode between described dust board and extension rod is that sheet material is rack-mount, and support is fixed on extension rod, all can freely dismantle between sheet material and support and between support and extension rod.

Compared with prior art, the invention have the advantages that one piece of transparent dust board of installation on the extension rod that due to the fact that between handle and moving head, broken grass cuttings and handstone that rope high-speed rotation of beating the grass takes up can be blocked, grass cuttings and handstone is made can not directly to impact operator, ensure the life safety of operator, nor can drop on the body of operator, can reduce because allergic phenomenas such as the skin pruritus that causes of the foreign material such as grass cuttings, operator can also suitably reduce the dress of medicated clothing, unnecessary whole body again covers, this operates under the environment of heat, the muscle power of operator can be greatly saved, increase work efficiency.

Accompanying drawing explanation

Fig. 1 is present configuration schematic diagram.

Fig. 2 is dust board structural representation of the present invention.

Detailed description of the invention

The present invention is expanded on further below in conjunction with accompanying drawing.Should be understood that these embodiments are merely to illustrate the present invention rather than restriction the scope of the present invention.In addition, it is to be understood that after having read the content that the present invention lectures, the present invention can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.

A kind of grass-mowing machine, as shown in Figure 1, 2, including moving head 1, extension rod 2, handle 3, power set 4, described extension rod 2 arranges a dust board 5, on the dust board 5 extension rod 2 between handle 3 and moving head 1.First a support 52 is made, support 52 is U-shaped, bolt fastening component 523 is set in the middle of the bottom of support 52, it is fixed on extension rod 2, the supported on both sides bar 521 of support 52 respectively arranges a screw hole, then takes a PC plate 51, in the hole boring two suitable size with support 521 correspondence position, with bolt nut assembly 522, PC plate 51 is fixed on support, in the middle of PC plate 51, down opens a groove the same with extension rod 2 diameter, conveniently PC plate 51 is placed on extension rod 2.

The material of dust board 5 selects the shock-resistant toughness of PC plate 51, PC plate 51 above using PC material good, has significantly high thermostability, tolerance to cold is also fine, bending resistance, and tensile strength is suitable with nylon, higher elongation percentage and elastic modelling quantity, good stability of the dimension, wearability is suitable with nylon, corrosion-resistant, transparency is high, it is possible to do not affect operator's sight line, and material is light, overall for grass-mowing machine uses impact little, but in the effect blocking grass cuttings and handstone clearly.

And the detachable design of dust board 5, energy Fast Installation during use, when transport and storage, disassembled simply just can be accomplished not take up space, although PC sheet material matter good toughness is shock-resistant, if but can not freely dismantle, not only have impact on the simplicity deposited, also can easily cause the damage of PC plate, cause the increase of cost.

Due to the fact that one piece of transparent dust board of installation on the extension rod between handle and moving head, broken grass cuttings and handstone that rope high-speed rotation of beating the grass takes up can be blocked, grass cuttings and handstone is made can not directly to impact operator, ensure the life safety of operator, nor can drop on the body of operator, can reduce because allergic phenomenas such as the skin pruritus that causes of the foreign material such as grass cuttings, operator can also suitably reduce the dress of medicated clothing, unnecessary whole body again covers, this operates under the environment of heat, the muscle power of operator can be greatly saved, increase work efficiency.

Claims

1. a grass-mowing machine, including moving head (1), extension rod (2), handle (3), power set (4), it is characterized in that: arrange a dust board (5) on described extension rod (2), dust board (5) is positioned on the extension rod (2) between handle (3) and moving head (1).

2. a kind of grass-mowing machine as claimed in claim 1, it is characterised in that: the sheet material (51) that described dust board (5) is hard transparent and irony support (52) composition.

3. a kind of grass-mowing machine as described in claim 1 and 2, it is characterized in that: the connected mode between described dust board (5) and extension rod (2) is that sheet material (51) is arranged on support (52), support (52) is fixed on extension rod (2), all can freely dismantle between sheet material (51) and support (52) and between support (52) and extension rod (2).