CN210124128U

CN210124128U - Middle-sized saw of cutting of effort-saving gardens flowers and trees

Info

Publication number: CN210124128U
Application number: CN201920851396.9U
Authority: CN
Inventors: 王宇宽
Original assignee: Nanjing Huazhe Machinery Technology Co Ltd
Current assignee: Nanjing Huazhe Machinery Technology Co Ltd
Priority date: 2019-06-06
Filing date: 2019-06-06
Publication date: 2020-03-06
Anticipated expiration: 2029-06-06

Abstract

The utility model discloses a medium-sized saw of cutting of laborsaving type gardens flowers and trees, including bottom plate and servo motor, the top of bottom plate is seted up flutedly, groove cavity's bottom swing joint has the bearing frame, the top swing joint of bearing frame has the backup pad, the top fixedly connected with sleeve pipe of backup pad. The utility model discloses a bottom plate and the cooperation of walking wheel, it removes to have played the drive petrol saw body, it consumes physical power to take the petrol saw body always when avoiding cutting the saw, it is rotatory that output shaft through servo motor drives the worm, the worm drives the worm wheel rotatory, the worm wheel drives the threaded rod rotatory, the screw sleeve pipe drives the petrol saw body and carries out altitude mixture control when the threaded rod is rotatory, adapt to user's needs, it needs to saw the trunk absolutely to have solved ornamental trees and shrubs growth in-process, thereby make the trunk length thick, the in-process of saw uses the petrol saw to cut the saw, nevertheless lead to the arm ache very easily for a long time, consume the problem of a large amount of physical power.

Description

Middle-sized saw of cutting of effort-saving gardens flowers and trees

Technical Field

The utility model relates to a surely saw technical field specifically is a medium-sized surely saw of effort-saving gardens flowers and trees.

Background

The garden trees are ornamental trees with beautiful flowers, fruits, leaves, branches or tree shapes, and the garden trees also comprise tree species which are not beautiful but can play a role in sanitation protection and environment improvement in the greening of urban and industrial areas and the construction of scenic spots.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a saw is cut to medium-sized in laborsaving type gardens flowers and trees possesses laborsaving advantage, has solved the ornamental trees and has grown the in-process and need saw the trunk absolutely to make the trunk length thick, the in-process of saw uses the gasoline saw to cut the saw, nevertheless leads to the arm ache very easily for a long time, consumes a large amount of physical problems.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a medium-sized saw of cutting of laborsaving type gardens flowers and trees, includes bottom plate and servo motor, the top of bottom plate is seted up flutedly, recess inner chamber's bottom swing joint has the bearing frame, the top swing joint of bearing frame has the backup pad, the top fixedly connected with sleeve pipe of backup pad, the bottom swing joint of sleeve pipe inner chamber has the threaded rod, the lower extreme fixedly connected with worm wheel on threaded rod surface, the right side meshing of worm wheel has the worm, worm and servo motor's output shaft fixed connection, the surface threaded connection of threaded rod has threaded sleeve, threaded sleeve pipe and sleeve pipe sliding connection, threaded sleeve pipe extends to the outside one side fixedly connected with petrol saw body of sleeve pipe.

Preferably, the left side fixedly connected with connecting rod of petrol saw body, the left side fixedly connected with handle of connecting rod, the surface cover of handle is equipped with the antiskid cover.

Preferably, the two sides of the supporting plate are provided with ring grooves, the inner cavities of the ring grooves are connected with sliding blocks in a sliding mode, and one sides, far away from the inner cavities of the ring grooves, of the sliding blocks are fixedly connected with the inner walls of the grooves.

Preferably, the limiting grooves are formed in the two sides of the inner cavity of the sleeve, the inner cavity of each limiting groove is connected with a limiting wheel in a sliding mode, a supporting rod is movably connected to the surface of each limiting wheel through a rotating shaft, and one side, far away from the inner cavity of each limiting groove, of each supporting rod is fixedly connected with the threaded sleeve.

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

1. the utility model discloses a cooperation of bottom plate and walking wheel, it removes to have played the drive petrol saw body, it consumes physical power to take the petrol saw body always when avoiding cutting the saw, it is rotatory that output shaft through servo motor drives the worm, the worm drives the worm wheel rotatory, the worm wheel drives the threaded rod rotatory, the threaded rod is rotatory when the threaded rod drives the petrol saw body and carries out altitude mixture control, adapt to user's needs, drive the petrol saw body through the swing handle in the use, the threaded sleeve, sleeve pipe and backup pad carry out angle modulation, and convenient to use, it needs to saw the trunk with the trunk in the ornamental trees and growth process to have solved, thereby make the trunk length thick, the in-process of saw uses the petrol saw to cut the saw, nevertheless lead to the arm ache very easily for a long time, consume the problem of a large amount.

2. The utility model discloses a set up the bearing frame, played the effect that can drive gasoline saw body angle of adjustment, through setting up circle groove and slider, played spacing effect to the backup pad, through setting up spacing groove, spacing wheel and branch, played the spacing effect to the thread bush.

Drawings

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

fig. 2 is a schematic view of a top view structure of the servo motor of the present invention;

FIG. 3 is a schematic top view of the bottom plate of the present invention;

fig. 4 is a partially enlarged view of a in fig. 1 according to the present invention.

In the figure: the structure comprises a base plate 1, a groove 2, a bearing seat 3, a supporting plate 4, a sleeve 5, a threaded rod 6, a worm wheel 7, a worm 8, a servo motor 9, a threaded sleeve 10, a gasoline saw body 11, a connecting rod 12, a handle 13, an anti-slip sleeve 14, a groove 15, a sliding block 16, a limiting groove 17, a limiting wheel 18 and a supporting rod 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses a bottom plate 1, recess 2, bearing frame 3, backup pad 4, sleeve pipe 5, threaded rod 6, worm wheel 7, worm 8, servo motor 9, threaded sleeve pipe 10, gasoline saw body 11, connecting rod 12, handle 13, antiskid cover 14, circle groove 15, slider 16, spacing groove 17, spacing wheel 18 and branch 19 part are the general standard or the part that technical staff in the field knows, and its structure and principle all can learn through the technical manual or learn through conventional experimental method for this technical staff.

Referring to fig. 1-4, a labor-saving garden flower and tree medium-sized cutting saw comprises a bottom plate 1 and a servo motor 9, wherein a groove 2 is formed at the top of the bottom plate 1, a bearing seat 3 is movably connected at the bottom of an inner cavity of the groove 2, a support plate 4 is movably connected at the top of the bearing seat 3, ring grooves 15 are formed in two sides of the support plate 4, a slide block 16 is connected in a sliding manner in an inner cavity of the ring groove 15, one side of the slide block 16, which is far away from the inner cavity of the ring groove 15, is fixedly connected with an inner wall of the groove 2, a sleeve 5 is fixedly connected at the top of the support plate 4, a threaded rod 6 is movably connected at the bottom of the inner cavity of the sleeve 5, a worm wheel 7 is fixedly connected at the lower end of the surface of the threaded rod 6, a worm 8 is meshed with the right side of the worm wheel 7, the worm 8 is fixedly connected with an, the left side fixedly connected with connecting rod 12 of gasoline saw body 11, the left side fixedly connected with handle 13 of connecting rod 12, the surface cover of handle 13 is equipped with antiskid cover 14, spacing groove 17 has all been seted up to the both sides of sleeve pipe 5 inner chamber, the inner chamber sliding connection of spacing groove 17 has spacing wheel 18, there is branch 19 on the surface of spacing wheel 18 through pivot swing joint, one side that branch 19 kept away from the inner chamber of spacing groove 17 is fixedly connected with threaded sleeve 10, through the cooperation of bottom plate 1 and walking wheel, it moves gasoline saw body 11 to have played the drive, avoid holding gasoline saw body 11 to consume physical power all the time when cutting the saw, drive worm 8 to rotate through the output shaft of servo motor 9, worm 8 drives worm wheel 7 to rotate, worm wheel 7 drives threaded rod 6 to rotate, threaded sleeve 10 drives gasoline saw body 11 to carry out the altitude mixture control when threaded rod 6 rotates, adapt to user's needs, drive gasoline saw body 11 through swing handle, Threaded sleeve 10, sleeve pipe 5 and backup pad 4 carry out angle modulation, facilitate the use, have solved the ornamental trees growth in-process and need saw the trunk to make the trunk length thick, the in-process of saw uses the gasoline saw to cut the saw, nevertheless leads to the arm ache very easily for a long time, consumes a large amount of physical problems.

During the use, cooperation through bottom plate 1 and walking wheel, it removes to have played drive petrol saw body 11, it consumes physical power to take petrol saw body 11 always when avoiding cutting the saw, output shaft through servo motor 9 drives worm 8 rotatory, worm 8 drives worm wheel 7 rotatory, worm wheel 7 drives threaded rod 6 rotatory, threaded rod 6 rotatory while threaded rod 10 drives petrol saw body 11 and carries out height control, adapt to user's needs, drive petrol saw body 11 through swing handle 13 in the use, threaded sleeve 10, sleeve 5 and backup pad 4 carry out angle modulation, facilitate the use, it needs to saw the trunk absolutely to have solved ornamental trees and shrubs in the growth process, thereby make the trunk length thick, the in-process of saw uses petrol saw to cut the saw, but lead to the arm ache very easily for a long time, consume the problem of a large amount of physical power.

The standard parts used in the application document can be purchased from the market, and can be customized according to the description of the specification and the description of the attached drawings, the specific connection mode of each part adopts conventional means such as mature bolts, rivets, welding and the like in the prior art, and machines, parts and equipment adopt conventional models in the prior art.

In summary, the following steps: this medium-sized saw of cutting of laborsaving type gardens flowers and trees, through bottom plate 1, recess 2, bearing frame 3, backup pad 4, sleeve pipe 5, threaded rod 6, worm wheel 7, worm 8, servo motor 9, threaded sleeve pipe 10, petrol saw body 11, connecting rod 12 and handle 13's cooperation, it needs to saw the trunk to have solved the ornamental trees growth in-process to make the trunk length thick, the in-process of saw uses the petrol saw to cut the saw, but leads to the arm ache very easily for a long time, consume the problem of a large amount of physical power.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medium-sized saw of cutting of laborsaving type gardens flowers and trees, includes bottom plate (1) and servo motor (9), its characterized in that: the top of the bottom plate (1) is provided with a groove (2), the bottom of the inner cavity of the groove (2) is movably connected with a bearing seat (3), the top of the bearing seat (3) is movably connected with a supporting plate (4), the top of the supporting plate (4) is fixedly connected with a sleeve (5), the bottom of the inner cavity of the sleeve (5) is movably connected with a threaded rod (6), the lower end of the surface of the threaded rod (6) is fixedly connected with a worm wheel (7), a worm (8) is meshed on the right side of the worm wheel (7), the worm (8) is fixedly connected with an output shaft of a servo motor (9), the outer surface of the threaded rod (6) is in threaded connection with a threaded sleeve (10), the thread bushing (10) is connected with the bushing (5) in a sliding mode, and the thread bushing (10) extends to one side of the outer portion of the bushing (5) and is fixedly connected with a gasoline saw body (11).

2. The labor-saving garden flower and tree medium-sized cutting saw according to claim 1, wherein: the left side fixedly connected with connecting rod (12) of gasoline saw body (11), the left side fixedly connected with handle (13) of connecting rod (12), the surface cover of handle (13) is equipped with antiskid cover (14).

3. The labor-saving garden flower and tree medium-sized cutting saw according to claim 1, wherein: circle groove (15) have all been seted up to the both sides of backup pad (4), the inner chamber sliding connection of circle groove (15) has slider (16), the inner wall fixed connection of one side and recess (2) of circle groove (15) inner chamber is kept away from in slider (16).

4. The labor-saving garden flower and tree medium-sized cutting saw according to claim 1, wherein: spacing groove (17) have all been seted up to the both sides of sleeve pipe (5) inner chamber, the inner chamber sliding connection of spacing groove (17) has spacing wheel (18), there is branch (19) on the surface of spacing wheel (18) through pivot swing joint, one side and threaded sleeve (10) fixed connection of spacing groove (17) inner chamber are kept away from in branch (19).