CN215582627U

CN215582627U - Weeding equipment is used in gardens with protecting effect

Info

Publication number: CN215582627U
Application number: CN202122256560.1U
Authority: CN
Inventors: 姜兵
Original assignee: Chongqing Kangding Gardening Co ltd
Current assignee: Chongqing Kangding Gardening Co ltd
Priority date: 2021-09-17
Filing date: 2021-09-17
Publication date: 2022-01-21
Anticipated expiration: 2031-09-17

Abstract

The utility model discloses garden weeding equipment with a protection effect, and relates to the field of weeding equipment. The mounting structure is mounted on the motor. The mounting structure comprises a mounting ring disc detachably connected to the outer machine body of the motor and at least four fixing support rods welded to the lower surface of the mounting ring disc. And the probing structure is fixedly connected and connected on the mounting structure. The probing structure comprises an expansion ring disc welded at the bottom end of the fixed supporting rod and a plurality of movable balls movably embedded on the lower surface of the expansion ring disc. According to the garden weeding equipment with the protection effect, the protection structure used by the blade is additionally arranged, foreign matters are probed in a contact induction mode, the blade can be protected from being collided with the foreign matters, and therefore the service life of the blade is prolonged.

Description

Weeding equipment is used in gardens with protecting effect

Technical Field

The utility model relates to the field of weeding equipment, in particular to garden weeding equipment with a protection effect.

Background

In an ecological garden, in order to improve the ornamental property of the garden landscape, the planted grass needs to be trimmed irregularly. The equipment for trimming and weeding becomes a weeding machine. The weeding machine is also called as a lawn mower and consists of a cutter head, a motor, a traveling wheel, a traveling mechanism, a blade, a handrail and a control part. The cutter head of the weeding machine is arranged on the travelling wheel, the motor is arranged on the cutter head, the blade is arranged on the output shaft of the motor, the blade is greatly improved in speed by utilizing the high-speed rotation of the motor, the operation time of weeding workers is saved, and a large amount of manpower resources are reduced.

At present, weeder when weeding the use, the blade structure need ensure that the sharpness just is favorable to cutting the weeding, then the grass of weeder blade and ground strong point department contacts mutually, and when some concealed stones and harder foreign matter were not observed by operating personnel, the blade collided with hard thing and caused the damage of blade easily.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides garden weeding equipment with a protection effect, and solves the problem that the blade is easy to damage when colliding with a hidden hard object because the existing weeding machine has no effective protection structure.

(II) technical scheme

In order to achieve the above purposes, the technical scheme adopted by the utility model is as follows: a garden weeding device with a protection effect comprises a motor, an operating rod fixedly arranged on one side of the motor, and a blade detachably arranged on an output shaft of the motor;

the weeding apparatus further includes:

a mounting structure mounted on the motor; the mounting structure comprises a mounting ring disc detachably connected to the outer machine body of the motor and at least four fixing support rods welded to the lower surface of the mounting ring disc; and

the probing structure is fixedly connected to the mounting structure; the probing structure comprises an expansion ring disc welded at the bottom end of the fixed supporting rod and a plurality of movable balls movably embedded on the lower surface of the expansion ring disc.

As a preferable technical scheme of the utility model, the mounting ring disc and the motor are detachably connected through screws.

As the preferred technical scheme of the utility model, the fixing support rod is made of solid aluminum.

As a preferable technical scheme of the utility model, the installation ring disc and the expansion ring disc are fixedly welded through the fixing support rods.

As the preferred technical scheme of the utility model, the expansion ring disc is made of hollow aluminum.

As a preferred technical scheme of the utility model, a plurality of moving balls are annularly and equidistantly distributed on the lower surface of the expansion ring disc.

As a preferable technical solution of the present invention, the upper end surface of the expansion ring disk and the lower surface of the blade are on the same plane.

In summary, according to the garden weeding equipment with the protection effect, the protection structure used by the blade is additionally arranged, the protection structure utilizes a contact induction mode to probe foreign matters, the protection of collision of the foreign matters on the blade can be provided, and therefore the service life of the blade is prolonged. The protective structure is simple and reasonable, and the applicability is higher.

Advantageous effects

The utility model has the beneficial effects that:

according to the garden weeding equipment with the protection effect, the probing structure can be used by providing a probing test of foreign matters close to the weeding ground through the mounting structure and the probing structure; the mounting structure can provide fixing and supporting for the position of the probing structure; utilize the expansion ring dish structure that is located the blade outside, it can contact with weeding ground under the normal use that does not influence the blade weeding to utilize and remove ball 52 and provide the trial structure mobility, it is comparatively laborsaving, so that when hard thing and expansion ring dish 51 contacted, the external resistance when personnel can feel the overall operation, and hard thing is easy to be found, so can improve the security that the blade used.

Drawings

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

FIG. 2 is a schematic structural diagram of the mounting structure and the probing structure of FIG. 1 according to the present invention;

fig. 3 is a bottom plan view of the expanding ring disk of the present invention.

In the figure: 1. a motor; 2. an operating lever; 3. a blade; 4. a mounting structure; 41. installing a ring disc; 42. fixing the supporting rod; 5. probing the structure; 51. an expanding ring disc; 52. the ball is moved.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.

In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.

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.

This example

Referring to fig. 1-2, the present embodiment provides a technical solution: the utility model provides a gardens are with weeding equipment with protecting effect, includes motor 1, fixed mounting at the action bars 2 of 1 one side of motor, dismantles blade 3, mounting structure 4 and the structure of trying 5 of installing on the 1 output shaft of motor.

The mounting structure 4 comprises a mounting ring plate 41 detachably connected to the outer body of the motor 1, and at least four fixing struts 42 welded to the lower surface of the mounting ring plate 41. The mounting ring plate 41 is detachably connected with the motor 1 through screws. The mounting ring 41 provides for fixing and supporting the position of the probing structure 5.

Further, the mounting ring disc 41 and the expanding ring disc 51 are fixedly welded by the fixing struts 42. The fixing strut 42 is made of solid aluminum. The fixing support rod 42 made of solid aluminum can provide the connection strength between the mounting ring disc 41 and the expanding ring disc 51, and the stability is high.

With continued reference to fig. 3, the heuristic construction 5 may be used by providing a heuristic of foreign matter near the herbicidal ground. The probing structure 5 comprises an expanding ring disc 51 welded at the bottom end of the fixed support rod 42 and a plurality of moving balls 52 movably embedded on the lower surface of the expanding ring disc 51. A plurality of moving balls 52 are annularly and equidistantly distributed on the lower surface of the expanding ring disc 51.

In this embodiment, the movable balls 52 are used to provide the test structure 5 with mobility, which is labor-saving, so that when a hard object is in contact with the expansion ring 51, the operator can feel the external resistance during the whole operation, and the hard object is easy to be found, thereby improving the safety of the blade 3.

Further, the expanding ring disc 51 is made of hollow aluminum. The expanding ring disc 51 made of hollow aluminum can reduce the balance weight of the whole structure, and the manual weeding operation is labor-saving.

The upper end surface of the expanding ring disc 51 is in the same plane with the lower surface of the blade 3. When the expansion ring disc 51 is in contact with the weeding ground, the grass which is spread to the inner side of the expansion ring disc 51 can be in contact with the blades 3, so that the cutting and weeding effects are achieved; furthermore, the blade 3 is not in direct contact with the ground, so that the structural use of the blade 3 is effectively protected.

In summary, according to the garden weeding equipment with the protection effect, the protection structure used by the blade 3 is additionally arranged, the protection structure is used for probing foreign matters in a contact induction mode, and the protection of collision of the foreign matters on the blade 3 can be provided, so that the service life of the blade 3 is prolonged. The protective structure is simple and reasonable, and the applicability is higher.

The utility model provides garden weeding equipment with a protection effect, which comprises the following operation steps: firstly, the welding structure between the fixed support rod 42 and the expansion ring disc 51 can directly sleeve the mounting ring disc 41 on the outer machine body of the motor 1 and fix the mounting ring disc by screws, at the moment, the position of the expansion ring disc 51 is relatively parallel to the position of the blade 3, then the operating rod 2 can be controlled to start the motor 1, and simultaneously the blade 3 is driven to rotate; under the matching of the expansion ring disc 51 and the moving balls 52, the expansion ring disc 51 can slide on the weeding ground, and the bent grass can enter the expansion ring disc 51 and be cut by the blade 3, so that the weeding cleaning work is completed; when the expansion ring disc 51 is in contact with the hard object hidden in the grass pile, the personnel can feel the external resistance during the whole operation, and the hard object is easy to be found, so the blade 3 can effectively avoid being in direct contact with the hard object to cause damage, and the protection effect is better.

The above-mentioned embodiments, objects, technical solutions and advantages of the present invention are further described in detail, it should be understood that the above-mentioned embodiments are only exemplary embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalents, improvements and the like made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A garden weeding device with a protection effect comprises a motor (1), an operating rod (2) fixedly installed on one side of the motor (1), and a blade (3) detachably installed on an output shaft of the motor (1);

characterized in that the weeding apparatus further comprises:

a mounting structure (4) mounted on the motor (1); the mounting structure (4) comprises a mounting ring disc (41) detachably connected to an outer motor body of the motor (1) and at least four fixing support rods (42) welded to the lower surface of the mounting ring disc (41); and

the probing structure (5) is fixedly connected to the mounting structure (4); the probing structure (5) comprises an expansion ring disc (51) welded at the bottom end of the fixed support rod (42) and a plurality of moving balls (52) movably embedded on the lower surface of the expansion ring disc (51).

2. A garden weeding apparatus with a guard effect according to claim 1, wherein: the mounting ring disc (41) is detachably connected with the motor (1) through screws.

3. A garden weeding apparatus with a guard effect according to claim 1, wherein: the fixing support rod (42) is made of solid aluminum.

4. A garden weeding apparatus with a guard effect according to claim 1, wherein: the installation ring disc (41) and the expansion ring disc (51) are fixedly welded through the fixing support rods (42).

5. A garden weeding apparatus with a guard effect according to claim 1, wherein: the expansion ring disc (51) is made of hollow aluminum.

6. A garden weeding apparatus with a guard effect according to claim 1, wherein: a plurality of moving balls (52) are distributed on the lower surface of the expansion ring disc (51) in an annular and equidistant mode.

7. A garden weeding apparatus with a guard effect according to claim 1, wherein: the upper end surface of the expansion ring disc (51) and the lower surface of the blade (3) are positioned on the same plane.