CN213187217U

CN213187217U - Afforestation is with long arm grass trimmer

Info

Publication number: CN213187217U
Application number: CN202021506441.6U
Authority: CN
Inventors: 林剑锋
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-27
Filing date: 2020-07-27
Publication date: 2021-05-14
Anticipated expiration: 2030-07-27

Abstract

The utility model discloses a grass trimmer with long arm for afforestation, including supporting baseplate, motor and promotion long arm, the lower terminal surface of supporting baseplate is provided with height-adjusting's roll supporting mechanism, supporting baseplate's up end fixed mounting has the motor, the output link up of motor stretches out supporting baseplate and fixed mounting and has the grass trimming blade, supporting baseplate's up end fixed mounting has the dustcoat, the motor sets up in the dustcoat, one side fixed mounting of dustcoat has the long arm support that a pair of symmetry set up, the up end fixed mounting of long arm support has the promotion long arm. The utility model has the advantages of simple structure and reasonable design, can adjust the height of supporting baseplate apart from ground through the supporting leg to adjust and repair the height of grass blade apart from ground, can prune the lawn into different heights, improved afforestation and repaired the efficiency of grass.

Description

Afforestation is with long arm grass trimmer

Technical Field

The utility model relates to an afforestation technical field especially relates to a grass mower is repaiied with long arm to afforestation.

Background

Landscaping is a beautiful natural environment and rest area created by applying engineering technology and artistic means in a certain region and modifying the terrain to plant trees, flowers and plants, build buildings, arrange garden roads and the like, and is called garden. Gardens include gardens, residential gardens, small paradises, gardens, parks, vegetable gardens, zoos and the like, and with the development of the garden discipline, forest parks, scenic spots, natural conservation areas or tourist areas of national parks and recreational areas are included.

The grass trimmer is one of the most commonly used tools for landscaping, the existing long-arm grass trimmer for landscaping is mostly used for manually lifting a simple grass trimmer to trim grass, the grass trimmer is simple in structure, the height of trimming the lawn generally needs to be controlled by an operator, the height of trimming the lawn is uneven, the landscape is not attractive, and the blade is exposed outside and has certain dangerousness.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grass trimmer is cut with long arm to afforestation to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a grass machine is repaiied with long arm to afforestation, includes supporting baseplate, motor and promotion long arm, the lower terminal surface of supporting baseplate is provided with height-adjusting's roll supporting mechanism, the up end fixed mounting of supporting baseplate has the motor, the output of motor link up and stretches out supporting baseplate and fixed mounting and repaiies the grass blade, the up end fixed mounting of supporting baseplate has the dustcoat, the motor sets up in the dustcoat, one side fixed mounting of dustcoat has the long arm support that a pair of symmetry set up, the up end fixed mounting of long arm support has the promotion long arm.

As a further aspect of the present invention: height-adjusting's roll supporting mechanism includes first supporting leg, second supporting leg, electronic straight push rod and universal gyro wheel, first supporting leg is provided with a plurality ofly, and is a plurality of first supporting leg symmetry is installed at the lower terminal surface of supporting baseplate, the downside of first supporting leg is provided with the second supporting leg, open at the top of second supporting leg has the electronic straight push rod mounting groove that the non-link up, fixed mounting has electronic straight push rod in the electronic straight push rod mounting groove, the output of electronic straight push rod links to each other with the lower terminal surface of first supporting leg is fixed, the bottom fixed mounting of second supporting leg has universal gyro wheel.

As a further aspect of the present invention: the output end of the motor is in transmission connection with a transmission shaft, the transmission shaft penetrates through the lower end face extending out of the supporting bottom plate, and a grass trimming blade is fixedly mounted at one end, far away from the motor, of the transmission shaft.

As a further aspect of the present invention: and a plurality of fixed reinforcing rods arranged at equal intervals are fixedly arranged between the pair of long arm supports.

As a further aspect of the present invention: the upper end face, away from dustcoat one end, of the long-arm support is fixedly provided with a connecting rod, one end, away from the long-arm support, of the connecting rod is fixedly provided with a pushing long arm, and one end, away from the dustcoat, of the pushing long arm is fixedly provided with an anti-skidding sleeve.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages of simple structure and reasonable design, can adjust the height of supporting baseplate apart from ground through the supporting leg to adjust and repair the height of grass blade apart from ground, can prune the lawn into different heights, improved afforestation and repaired the efficiency of grass.

2. The utility model discloses to repair the grass blade setting between a plurality of supporting legs, avoid repairing the exposure of grass blade, reduced the artificial touching probability of repairing the grass blade and taking place danger.

Drawings

Fig. 1 is a schematic structural view of a long-arm grass trimmer for landscaping.

Fig. 2 is a side view of a long-arm grass trimmer for landscaping.

Fig. 3 is an exploded view of a height-adjustable rolling support mechanism of a long-arm grass trimmer for landscaping.

In the figure: 1-a support bottom plate, 11-a first support leg, 12-an outer cover, 2-a second support leg, 21-an electric straight push rod installation groove, 22-an electric straight push rod, 3-a universal roller, 4-a motor, 41-a grass trimming blade, 42-a transmission shaft, 5-a long arm support, 51-a fixed reinforcing rod, 6-a pushing long arm, 61-a connecting rod and 62-an anti-skid sleeve.

Detailed Description

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

The technical solution of the present patent will be described in further detail with reference to the following embodiments.

Example 1:

referring to fig. 1 to 3, a long arm grass trimmer for landscaping includes a support base plate 1, a motor 4 and a pushing long arm 6, a rolling support mechanism for adjusting height is provided on the lower end face of the support base plate 1, the motor 4 is fixedly mounted on the upper end face of the support base plate 1 through a bolt, the output end of the motor 4 penetrates through the support base plate 1 and is fixedly mounted with a grass trimming blade 41, an outer cover 12 is fixedly mounted on the upper end face of the support base plate 1 through a bolt, the motor 4 is arranged in the outer cover 12, a pair of long arm supports 5 symmetrically arranged is fixedly mounted on one side of the outer cover 12 through a bolt, and the pushing long arm 6 is fixedly mounted on the upper end face of the long arm supports 5 through a bolt.

Height-adjusting's roll supporting mechanism includes first supporting leg 11, second supporting leg 2, electronic straight push rod 22 and universal gyro wheel 3, first supporting leg 11 is provided with a plurality ofly, and is a plurality of first supporting leg 11 passes through the lower terminal surface of screw symmetry at supporting baseplate 1, the downside of first supporting leg 11 is provided with second supporting leg 2, the top of second supporting leg 2 is opened has the electronic straight push rod mounting groove 21 that the non-link up, there is electronic straight push rod 22 through screw fixed mounting in the electronic straight push rod mounting groove 21, the output of electronic straight push rod 22 passes through screw fixed with first supporting leg 11's lower terminal surface and links to each other, there is universal gyro wheel 3 bottom of second supporting leg 2 through screw fixed mounting.

Working principle of example 1: the operating personnel is through the work of the electronic straight push rod 22 of drive, the output of electronic straight push rod 22 promotes first supporting leg 11 and reciprocates, thereby adjust supporting baseplate 1 and the height of repairing grass blade 41, can prune the lawn and repair the height of grass blade 41 apart from ground for the regulation, after the altitude mixture control, operating personnel can drive motor 4 work, motor 4 drives and repaiies grass blade 41 and rotates, operating personnel promotes dustcoat 12 through promoting long arm 6, universal gyro wheel 3 rolls under operating personnel's thrust effect, thereby remove and repair the grass, prune the lawn and be the height of regulation.

Example 2:

referring to fig. 1 to 3, in the long-arm grass trimmer for landscaping, based on embodiment 1, an output end of a motor 4 is connected with a transmission shaft 42 through a coupling, the transmission shaft 42 penetrates through a lower end surface of a supporting base plate 1, one end of the transmission shaft 42, which is far away from the motor 4, is fixedly provided with a grass trimming blade 41, when the motor 4 works, the output end firstly drives the transmission shaft 42 to rotate through the coupling, the transmission shaft 42 then drives the grass trimming blade 41 to rotate for grass trimming, a plurality of fixed reinforcing rods 51 which are arranged at equal intervals are fixedly installed between a pair of long-arm brackets 5, so as to enhance stability between the long-arm brackets 5, an upper end surface of one end of the long-arm bracket 5, which is far away from an outer cover 12, is fixedly provided with a connecting rod 61, one end of the connecting rod 61, which is far away from the long-arm bracket 5, is fixedly provided with a pushing, the operator holds the antiskid sleeve 62 by hand, and drives the long pushing arm 6 to push the grass trimmer to trim grass.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a grass machine is repaiied with long arm, includes supporting baseplate (1), motor (4) and promotion long arm (6), its characterized in that, the lower terminal surface of supporting baseplate (1) is provided with height-adjusting's roll supporting mechanism, the up end fixed mounting of supporting baseplate (1) has motor (4), the output of motor (4) link up and stretches out supporting baseplate (1) and fixed mounting and has repaiied grass blade (41), the up end fixed mounting of supporting baseplate (1) has dustcoat (12), motor (4) set up in dustcoat (12), one side fixed mounting of dustcoat (12) has long arm support (5) that a pair of symmetry set up, the up end fixed mounting of long arm support (5) has promotion long arm (6).

2. The long-arm grass mower for landscaping according to claim 1, the rolling support mechanism for adjusting the height comprises a first support leg (11), a second support leg (2), an electric straight push rod (22) and a universal roller (3), a plurality of first supporting legs (11) are arranged, the plurality of first supporting legs (11) are symmetrically arranged on the lower end surface of the supporting bottom plate (1), a second supporting leg (2) is arranged at the lower side of the first supporting leg (11), a non-through electric straight push rod mounting groove (21) is formed at the top of the second supporting leg (2), an electric straight push rod (22) is fixedly arranged in the electric straight push rod mounting groove (21), the output end of the electric straight push rod (22) is fixedly connected with the lower end surface of the first supporting leg (11), the bottom of the second supporting leg (2) is fixedly provided with a universal roller (3).

3. The long-arm grass trimmer for the garden greening as claimed in claim 1, wherein the output end of the motor (4) is in transmission connection with a transmission shaft (42), the transmission shaft (42) penetrates through the lower end face of the supporting base plate (1), and a grass trimming blade (41) is fixedly mounted at one end, far away from the motor (4), of the transmission shaft (42).

4. A long-arm grass trimmer for landscaping as defined in claim 1 wherein, a plurality of equidistant fixed reinforcing rods (51) are fixedly mounted between a pair of said long-arm brackets (5).

5. The long-arm grass mower for landscaping according to claim 4, wherein a connecting rod (61) is fixedly mounted on the upper end surface of one end of the long-arm support (5) far away from the outer cover (12), a pushing long arm (6) is fixedly mounted on one end of the connecting rod (61) far away from the long-arm support (5), and an anti-skid sleeve (62) is fixedly mounted on one end of the pushing long arm (6) far away from the outer cover (12).