CN220457947U

CN220457947U - Lawn trimming vehicle

Info

Publication number: CN220457947U
Application number: CN202320696775.1U
Authority: CN
Inventors: 薛虎虎
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-04-03
Filing date: 2023-04-03
Publication date: 2024-02-09
Anticipated expiration: 2033-04-03

Abstract

The utility model provides a lawn pruning vehicle, which comprises a bottom plate, wherein the top of the bottom plate is fixedly connected with a driving motor, the bottom of the driving motor is rotationally connected with a driving shaft, one end side wall of the driving shaft, which is far away from the driving motor, is fixedly connected with a rotating plate, the side wall of the rotating plate is fixedly connected with a blade, and the top of the bottom plate is provided with a collecting device; the utility model can synchronously collect the trimmed weeds when the lawn trimming vehicle trims the lawn, and further improves the collection efficiency.

Description

Lawn trimming vehicle

Technical Field

The utility model relates to the technical field of lawn maintenance, in particular to a lawn trimming vehicle.

Background

In general, in spring and summer, the sunlight and rainwater are sufficient, so that the grass on the lawn can obtain sufficient nutrients and grow quickly, and in practice, in order to maintain the beautiful appearance and beautiful environment of the lawn, the grass height on the lawn must be controlled, so that people need to use a pruning vehicle to prune the grass on the lawn periodically.

By searching, chinese patent application number CN201410746126.3 discloses "a weeder comprising: the front end of the bracket is provided with a limiting sliding rail, and the rear end of the bracket is provided with a rotating shaft; the first sliding block is arranged on the limiting sliding rail so that the first sliding block can slide left and right along the limiting sliding rail, a saw blade is arranged at the front end of the first sliding block, and a rack is arranged at the rear end of the first sliding block; the sector gear is meshed with the rack, and one end of the sector gear is hinged to the bracket; the second sliding block is cylindrical and fixed on the rotating shaft, and an inclined annular guide groove is formed in the outer surface of the second sliding block; one end of the pull rod is fixedly connected with the end part of the sector gear, and the other end of the pull rod is arranged in the annular guide groove through a third sliding block; the driving device is connected with the rotating shaft to drive the rotating shaft to rotate; and the supporting wheel is arranged at the bottom of the bracket. The output shaft of the drive device of the existing weeding machine can be directly connected with the cutter, and when the blade touches harder stones and other objects, the damage to the engine is larger, however, the following defects still exist:

after weeding, the weeding agent cannot synchronously collect removed weeds, later-stage manual collection is needed, the collection difficulty is increased due to strong wind, and labor is consumed.

There is therefore a need for a lawn mowing vehicle that addresses the above-described issues.

Disclosure of Invention

The utility model aims at: the weeding machine aims at the problems that weeding cannot be synchronously collected after weeding, later-stage manual collection is needed, collection difficulty is increased due to strong wind, and labor is consumed.

In order to achieve the above object, the present utility model provides the following technical solutions:

a lawn mowing vehicle improves the above problems.

The application is specifically such that:

the utility model provides a lawn pruning car, includes the bottom plate, the top fixedly connected with driving motor of bottom plate, driving motor's bottom rotates and is connected with the drive shaft, the one end lateral wall fixedly connected with revolving plate of driving motor is kept away from to the drive shaft, the lateral wall fixedly connected with blade of revolving plate, the top of bottom plate is provided with collection device.

Preferably, the collecting device comprises a collecting box fixedly connected with the top of the bottom plate, a negative pressure fan is fixedly connected with the side wall of the collecting box, a negative pressure suction pipe is fixedly connected with one end, away from the negative pressure fan, of the collecting box, and a communicating pipe is fixedly connected with the side wall of the negative pressure suction pipe.

Preferably, the end of the rotating plate, which is far away from the driving shaft, is fixedly connected with a protective cover, and the end of the communicating pipe, which is far away from the negative pressure suction pipe, is connected with the outer wall of the protective cover.

Preferably, a filter plate is arranged in the collecting box, and a round hole is formed in the filter plate.

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

in the scheme of the application:

1. through the collection device who sets up, realized carrying out synchronous collection to the weeds that is pruned, solved among the prior art lawn mower car and can't carry out synchronous collection to the weeds that is pruned after pruning the lawn, need later stage manual collection, the problem of wasting time and energy.

2. Through the safety cover that sets up, realized being pruned the concentration of weeds, prevent to be pruned weeds and blown away by wind, solved the not high problem of pruned weeds collection efficiency among the prior art.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a lawn trimming vehicle provided in the present application.

Fig. 2 is a schematic side view of a lawn trimming vehicle according to the present application.

Fig. 3 is a schematic diagram of an exploded structure of a lawn trimmer according to the present application.

Fig. 4 is a second schematic diagram of the overall structure of a lawn trimmer according to the present application.

The figures indicate:

1. a bottom plate; 2. a driving motor; 3. a drive shaft; 4. a rotating plate; 5. a blade; 6. a collection box; 7. a negative pressure fan; 8. a negative pressure suction pipe; 9. a protective cover; 10. a handle; 11. a roller; 12. a filter plate; 13. and communicating pipe.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings. It will be apparent that the described embodiments are some, but not all, embodiments of the utility model.

Thus, the following detailed description of the embodiments of the utility model is not intended to limit the scope of the utility model, as claimed, but is merely representative of some embodiments of the utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

In the description of the present utility model, it should be noted that, the terms "upper", "lower", and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or an azimuth or a positional relationship conventionally put in use of the inventive product, or an azimuth or a positional relationship conventionally understood by those skilled in the art, such terms are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred must have a specific azimuth, be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.

As shown in fig. 1 and fig. 4, the lawn pruning vehicle provided by this embodiment includes a bottom plate 1, the top fixedly connected with driving motor 2 of bottom plate 1, driving motor 2's output fixedly connected with drive shaft 3, driving motor 2's one end lateral wall fixedly connected with revolving plate 4 is kept away from to driving shaft 3, the lateral wall fixedly connected with blade 5 of revolving plate 4, the top of bottom plate 1 is provided with collection device, when driving motor 2 work drives driving shaft 3 rotation, drives revolving plate 4 and blade 5 on revolving plate 4 and makes rotary motion, carries out lawn pruning work.

As shown in fig. 2 and 3, as a preferred embodiment, further, on the basis of the above-mentioned mode, the collecting device includes a collecting box 6 fixedly connected to the top of the base plate 1, a negative pressure fan 7 is fixedly connected to a side wall of the collecting box 6, a negative pressure suction pipe 8 is fixedly connected to one end of the collecting box 6 away from the negative pressure fan 7, a communicating pipe 13 is fixedly connected to a side wall of the negative pressure suction pipe 8, and when the negative pressure fan 7 works, trimmed weeds on the ground are sucked into the collecting box 6 through the negative pressure suction pipe 7 connected with the collecting box 6, so that the trimmed weeds are collected.

As shown in fig. 1 and 2, as a preferred embodiment, further, on the basis of the above mode, the end of the rotating plate 4 far away from the driving shaft 3 is fixedly connected with the protecting cover 9, and through the protecting cover 9, the blowing-off of weeds can be effectively prevented when wind is large, and the communicating pipe 13 connected with the protecting cover 9 can suck the weeds absorbed in the protecting cover 9 into the collecting box 6, so that concentrated placement of the trimmed weeds is realized, and the collecting efficiency is further improved.

As shown in fig. 2, in the above manner, a handle 10 is fixedly connected to the top of the base plate 1, and a worker pushes the lawn mower forward through the handle 10.

As shown in fig. 4, as a preferred embodiment, on the basis of the above mode, further, the four corners of the bottom plate 1 are fixedly connected with rollers 11, and the arrangement of the rollers 11 ensures the normal movement of the lawn mower.

As shown in fig. 3, as a preferred embodiment, on the basis of the above mode, further, the collecting box 6 is internally provided with the filter plate 12, the filter plate 12 is provided with round holes, and through the filter plate 12 and the round holes formed in the filter plate 12, the trimmed weeds are prevented from entering the negative pressure fan 7, and an interception effect on the trimmed weeds is achieved.

Specifically, the lawn pruning vehicle is when using: when the driving motor 2 and the negative pressure fan 7 are started, the driving motor 2 drives the driving shaft 3 and the rotating plate 4 to rotate when a worker pushes the lawn trimming vehicle to trim the lawn, the blade 5 on the rotating plate 4 moves rotationally along with the advancing of the lawn trimming vehicle, the negative pressure fan 7 works, the trimmed weeds on the ground are sucked into the collecting box through the negative pressure suction pipe 7 connected with the collecting box 6, synchronous collecting and cleaning are achieved, the setting of the protective cover ensures that the trimmed weeds on the ground cannot be blown off when the lawn trimming vehicle works in windy weather, the communicating pipe 13 connected with the protective cover 9 and the negative pressure suction pipe 8 can collect the weeds adsorbed in the protective cover 9 into the collecting box 6, the collecting efficiency of the trimmed weeds is further improved, and the filter plate 12 can intercept the weeds sucked into the collecting box 6 on the premise of not influencing the normal work of the negative pressure fan 7, so that the weeds cannot enter the negative pressure fan 7 to influence the work.

The above embodiments are only for illustrating the present utility model and not for limiting the technical solutions described in the present utility model, and although the present utility model has been described in detail in the present specification with reference to the above embodiments, the present utility model is not limited to the above specific embodiments, and thus any modifications or equivalent substitutions are made to the present utility model; all technical solutions and modifications thereof that do not depart from the spirit and scope of the utility model are intended to be included in the scope of the appended claims.

Claims

1. The lawn pruning vehicle comprises a bottom plate (1), and is characterized in that the top of the bottom plate (1) is fixedly connected with a driving motor (2), the output end of the driving motor (2) is fixedly connected with a driving shaft (3), the outer wall of the driving shaft (3) is fixedly connected with a rotating plate (4), the side wall of the rotating plate (4) is fixedly connected with a blade (5), and the top of the bottom plate (1) is provided with a collecting device;

the collecting device comprises a collecting box (6) fixedly connected to the top of the bottom plate (1), a negative pressure fan (7) is fixedly connected to the side wall of the collecting box (6), a negative pressure suction pipe (8) is fixedly connected to one end, far away from the negative pressure fan (7), of the collecting box (6), and a communicating pipe (13) is fixedly connected to the side wall of the negative pressure suction pipe (8);

one end of the rotating plate (4) far away from the driving shaft (3) is fixedly connected with a protective cover (9), and one end of the communicating pipe (13) far away from the negative pressure suction pipe (8) is connected with the outer wall of the protective cover (9).

2. A lawn mowing vehicle according to claim 1, characterized in that the top of the base plate (1) is fixedly connected with a handle (10).

3. A lawn mowing vehicle according to claim 2, characterized in that the four corners of the bottom plate (1) are fixedly connected with rollers (11).

4. A lawn mowing vehicle according to claim 3, characterized in that a filter plate (12) is arranged in the collecting box (6), and a round hole is formed in the filter plate (12).