CN217183956U

CN217183956U - Convenient lawn side cut instrument of afforestation design

Info

Publication number: CN217183956U
Application number: CN202220724506.7U
Authority: CN
Inventors: 黄炜国; 宋玥; 唐修仪
Original assignee: Wuhan Jushuo Garden Co ltd
Current assignee: Wuhan Jushuo Garden Co ltd
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-08-16
Anticipated expiration: 2032-03-30

Abstract

The utility model discloses a convenient lawn side cut instrument of afforestation design relates to afforestation machinery field. This convenient lawn side cut instrument of afforestation design includes the bottom plate, the top of bottom plate just is close to center department welded fastening and has the mount, the right side of mount is provided with integrated into one piece's arc guide rail, the bottom of bottom plate just is close to four corners department and all installs the movable wheel, just be close to bottom department on the mount and be equipped with the alignment jig, just be close to left side edge on the alignment jig and be equipped with the blade, just be close to right side edge welded fastening on the alignment jig and have the slide-axle, slide-axle and arc guide rail sliding connection. This convenient lawn side cut instrument of afforestation design through being provided with mount, alignment jig and sliding shaft etc. makes the alignment jig drive the blade and rotates to suitable angle, can realize adjusting the cutting depth of blade, avoids the cutting depth too shallow and influences the cutting effect to the lawn root.

Description

Convenient lawn side cut instrument of afforestation design

Technical Field

The utility model relates to an afforestation machinery technical field specifically is a convenient lawn side cut instrument of afforestation design.

Background

The lawn is a lawn which is artificially planted or artificially maintained and managed and has the effects of greening and beautifying. In landscaping, the lawn can beautify the environment, garden landscape, purify air, maintain water and soil, provide outdoor activities and sports places, and the like.

In the process of maintaining the lawn, in order to ensure the landscape effect of the lawn, the lawn trimmer is required to be frequently used for trimming the lawn. When the existing lawn trimmer is used for trimming lawn, a motor is usually used for driving a plurality of blade assemblies arranged on a rotating shaft to rotate, so that the lawn is trimmed.

However, the conventional lawn trimmer is complex in multi-structure, and the hand push rod of the lawn trimmer is often fixed in length, so that the conventional lawn trimmer is inconvenient to carry and affects the trimming work of the lawn. In addition, the cutting depth of the blade cannot be adjusted in the edge cutting process of the existing lawn trimmer, which often results in that the cutting depth is too shallow, so that the root of the lawn cannot be cut off completely, and the edge cutting effect of the lawn is affected. Therefore, a lawn trimming tool convenient for landscaping design is provided.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model discloses a convenient lawn side cut instrument of afforestation design to solve the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a convenient lawn side cut instrument of afforestation design, includes:

the device comprises a bottom plate, wherein a fixed frame is fixedly welded above the bottom plate and close to the center, an integrally-formed arc-shaped guide rail is arranged on the right side of the fixed frame, and movable wheels are arranged at the bottom of the bottom plate and close to four corners;

the adjustable support, the adjustable support is installed on the mount and is close to bottom department, the adjustable support rotates with the mount through the axis of rotation and is connected, just be close to left side edge on the adjustable support and be equipped with the blade, the axis of rotation of blade runs through the adjustable support, and rotates with the adjustable support to be connected, just be close to right side edge welded fastening on the adjustable support has the slide-bar, slide-bar and arc guide rail sliding connection.

Preferably, the top of bottom plate and be close to right side edge welded fastening have the fixed plate, install the handspike on the fixed plate, the handspike rotates with the fixed plate to be connected.

Preferably, the handspike comprises a plurality of flexible pipes that cup joint each other, and the junction of each flexible pipe all is provided with the regulation spiral, on the handspike and be close to fixed plate department welded fastening have the connecting axle, the connecting axle runs through the fixed plate, and rotates with the fixed plate and be connected.

Preferably, a threaded section is arranged on the connecting shaft and on the front side of the fixing plate, a fixing head is arranged on the front side of the connecting shaft, and the fixing head is in threaded connection with the connecting shaft.

Preferably, a threaded section is arranged on the sliding shaft and on the front side of the fixed frame, a fixed screw is arranged on the front side of the sliding shaft, and the fixed screw is in threaded connection with the sliding shaft.

Preferably, the front side that just is located the axis of rotation of alignment jig on the mount is equipped with first gear, first gear rotates with the mount to be connected, the top of bottom plate and with the front side of first gear install the motor, the output shaft of motor and the axis of rotation coaxial coupling of first gear.

Preferably, a second gear is mounted on the adjusting frame and located on the front side of the blade, the second gear is coaxially connected with a rotating shaft of the blade, and the second gear and the first gear are in meshing transmission through a chain.

The utility model discloses a convenient lawn side cut instrument of afforestation design, its beneficial effect who possesses as follows:

1. this convenient lawn side cut instrument of afforestation design, through being provided with bottom plate, movable wheel and handspike etc, the handspike adopts the flexible pipe constitution that the multiunit cup jointed each other, and simultaneously, the handspike passes through the connecting axle and rotates with the fixed plate to be connected to can freely adjust the angle and the length of adversary's push rod, can fold the accomodating of adversary's push rod in side cut instrument handling, reduce the occupation space of handspike, and then conveniently carry the edge cutting instrument.

2. This convenient lawn side cut instrument of afforestation design, through being provided with mount, alignment jig and slide bar etc, the alignment jig can be at the bottom free rotation of mount, through the position of adjustment slide bar on the arc guide rail to fix the slide bar through fixed spiral, can make the alignment jig drive the blade and rotate to suitable angle, thereby realize adjusting the depth of cut of blade, avoid the depth of cut too shallow and influence the cutting effect to the lawn root.

Drawings

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

FIG. 2 is a schematic view of the bottom plate structure of the present invention;

FIG. 3 is a schematic view of the structure of the push rod of the present invention;

FIG. 4 is a schematic view of the trimming mechanism of the present invention;

fig. 5 is a schematic view of the structure of the adjusting frame of the present invention.

In the figure: 1. a base plate; 11. a fixed mount; 111. an arc-shaped guide rail; 12. a movable wheel; 13. a fixing plate; 14. a handspike; 141. adjusting the screw; 142. a connecting shaft; 143. a fixed head; 2. an adjusting bracket; 21. a blade; 22. a slide shaft; 221. fixing the screw; 23. a first gear; 231. a motor; 24. a second gear; 25. and a chain.

Detailed Description

The embodiment of the utility model discloses convenient lawn side cut instrument of afforestation design.

As shown in fig. 1 and 2, the movable type shoe sole comprises a sole plate 1, a fixed frame 11 is fixedly welded above the sole plate 1 and near the center, an integrally formed arc-shaped guide rail 111 is arranged on the right side of the fixed frame 11, movable wheels 12 are mounted at the bottom of the sole plate 1 and near the four corners, and the sole plate 1 is conveniently pushed to move by the movable wheels 12;

adjusting bracket 2, adjusting bracket 2 install on mount 11 and be close to bottom department, and adjusting bracket 2 rotates with mount 11 through the axis of rotation to be connected, and adjusting bracket 2 is last and be close to left side edge and be equipped with blade 21, and the axis of rotation of blade 21 runs through adjusting bracket 2, and rotates with adjusting bracket 2 to be connected, and adjusting bracket 2 is last and be close to right side edge welded fastening has slide-shaft 22, slide-shaft 22 and arc guide rail 111 sliding connection.

As shown in fig. 3, the top of bottom plate 1 and be close to right side edge welded fastening have a fixed plate 13, install handspike 14 on the fixed plate 13, handspike 14 rotates with fixed plate 13 to be connected, handspike 14 comprises a plurality of flexible pipes that cup joint each other, and the junction of each flexible pipe all is provided with adjusts spiral 141 to the flexible length of adversary's handspike 14 freely adjusts, makes things convenient for adversary's handspike 14 to accomodate.

The connecting shaft 142 is fixedly welded on the push rod 14 and close to the fixing plate 13, the connecting shaft 142 penetrates through the fixing plate 13 and is rotatably connected with the fixing plate 13, a threaded section is arranged on the connecting shaft 142 and located on the front side of the fixing plate 13, a fixing head 143 is arranged on the front side of the connecting shaft 142, the fixing head 143 is in threaded connection with the connecting shaft 142, and therefore the push rod 14 can be adjusted to a proper angle and fixed, and the push rod 14 can be used and stored conveniently.

As shown in fig. 4 and 5, a threaded section is provided on the sliding shaft 22 and located at the front side of the fixed frame 11, a fixed screw 221 is provided at the front side of the sliding shaft 22, the fixed screw 221 is in threaded connection with the sliding shaft 22, the sliding shaft 22 is fixed by adjusting the position of the sliding shaft 22 on the arc-shaped guide rail 111 and the fixed screw 221, and the adjusting frame 2 can drive the blade 21 to rotate to a proper angle, so that the cutting depth of the blade 21 can be adjusted, and the cutting effect on the root of the lawn is prevented from being affected due to the over-shallow cutting depth.

The fixing frame 11 is provided with a first gear 23 at the front side of the rotating shaft of the adjusting frame 2, the first gear 23 is rotatably connected with the fixing frame 11, the motor 231 is mounted at the top of the bottom plate 1 and at the front side of the first gear 23, and the output shaft of the motor 231 is coaxially connected with the rotating shaft of the first gear 23.

The second gear 24 is mounted on the adjusting frame 2 and located on the front side of the blade 21, the second gear 24 is coaxially connected with the rotating shaft of the blade 21, the second gear 24 and the first gear 23 are in meshed transmission through a chain 25, and when the motor 231 operates to drive the first gear 23, the second gear 24 is driven to rotate through the chain 25, so that the second gear 24 drives the blade 21 to rotate to cut edges of the lawn.

The working principle is as follows: when the lawn trimming tool convenient for garden greening design is used, firstly, the fixing screw 221 is rotated to remove the fixing of the sliding shaft 22, then the adjusting frame 2 is rotated to enable the adjusting frame 2 to rotate on the fixing frame 11, the sliding shaft 22 slides on the arc-shaped guide rail 111, the adjusting frame 2 drives the blade 21 to rotate, after the blade 21 is adjusted to a proper depth, the sliding shaft 22 is fixed through the fixing screw 221, then the motor 231 is operated to drive the first gear 23 to rotate, the second gear 24 drives the blade 21 to rotate through the transmission of the chain 25, and meanwhile, the movable wheel 12 and the hand push rod 14 push the bottom plate 1 to move, so that the blade 21 can be driven to move for trimming;

when accomodating, through the fixed of adjusting spiral 141 contact adversary's push rod 14, length adjustment with handspike 14 through each flexible pipe is minimum, then, rotate handspike 14, make handspike 14 drive connecting axle 142 and rotate on fixed plate 13, adjust handspike 14 to suitable angle, then, rotate fixed head 143, make fixed head 143 and connecting axle 142 threaded connection and adversary's push rod 14 fix, thereby adversary's push rod 14 is folded and is accomodate, reduce the occupation space of handspike 14, the convenience is carried the side cut instrument.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a convenient lawn side cut instrument of afforestation design which characterized in that includes:

the device comprises a bottom plate (1), wherein a fixed frame (11) is fixedly welded above the bottom plate (1) and close to the center, an integrally-formed arc-shaped guide rail (111) is arranged on the right side of the fixed frame (11), and movable wheels (12) are arranged at the bottom of the bottom plate (1) and close to four corners;

alignment jig (2), alignment jig (2) are installed on mount (11) and are close to bottom department, alignment jig (2) are rotated with mount (11) through the axis of rotation and are connected, just be close to left side edge on alignment jig (2) and be equipped with blade (21), the axis of rotation of blade (21) runs through alignment jig (2), and rotates with alignment jig (2) and be connected, on alignment jig (2) and be close to right side edge welded fastening have sliding shaft (22), sliding shaft (22) and arc guide rail (111) sliding connection.

2. A convenient lawn trimming tool of landscaping design according to claim 1, wherein: the top of bottom plate (1) just is close to right side edge welded fastening has fixed plate (13), install handspike (14) on fixed plate (13), handspike (14) are connected with fixed plate (13) rotation.

3. A convenient lawn trimming tool of landscaping design according to claim 2, wherein: the hand push rod (14) is composed of a plurality of telescopic pipes which are mutually sleeved, the connecting part of each telescopic pipe is provided with an adjusting screw (141), a connecting shaft (142) is fixedly welded on the hand push rod (14) and is close to the fixing plate (13), and the connecting shaft (142) penetrates through the fixing plate (13) and is rotatably connected with the fixing plate (13).

4. A convenient lawn trimming tool of landscaping design according to claim 3, wherein: a threaded section is arranged on the connecting shaft (142) and on the front side of the fixing plate (13), a fixing head (143) is arranged on the front side of the connecting shaft (142), and the fixing head (143) is in threaded connection with the connecting shaft (142).

5. A convenient lawn trimming tool of landscaping design according to claim 1, wherein: a threaded section is arranged on the sliding shaft (22) and on the front side of the fixed frame (11), a fixed screw (221) is arranged on the front side of the sliding shaft (22), and the fixed screw (221) is in threaded connection with the sliding shaft (22).

6. A convenient lawn trimming tool of landscaping design according to claim 1, wherein: the utility model discloses a motor, including mount (11), bottom plate (1), motor (231), the axis of rotation coaxial coupling of output shaft and first gear (23) of motor (231), the front side that just is located the axis of rotation of alignment jig (2) on mount (11) is equipped with first gear (23), first gear (23) rotate with mount (11) to be connected, the top of bottom plate (1) and with the front side of first gear (23) install motor (231), the axis of rotation coaxial coupling of the output shaft of motor (231) and first gear (23).

7. The convenient lawn edge cutting tool for landscaping design of claim 1, wherein: and a second gear (24) is arranged on the adjusting frame (2) and positioned on the front side of the blade (21), the second gear (24) is coaxially connected with a rotating shaft of the blade (21), and the second gear (24) is in meshing transmission with the first gear (23) through a chain (25).