CN210130161U

CN210130161U - Green belt trimmer convenient to adjust

Info

Publication number: CN210130161U
Application number: CN201920567080.7U
Authority: CN
Inventors: 宁福骏
Original assignee: Wuhan Tianchuang Municipal Construction Engineering Co ltd
Current assignee: Wuhan Tianchuang Municipal Construction Engineering Co ltd
Priority date: 2019-04-24
Filing date: 2019-04-24
Publication date: 2020-03-10
Anticipated expiration: 2029-04-24

Abstract

The utility model discloses a greenbelt trimming machine convenient to adjust, including the bottom plate, the first runner that rolls of the equal fixedly connected with of four corners department of bottom plate bottom, the left side fixedly connected with fixed block at bottom plate top, the top fixedly connected with rotating electrical machines of fixed block, the rotatory pivot of fixedly connected with on the output shaft of rotating electrical machines, the first threaded rod of right-hand member fixedly connected with of rotatory pivot. The utility model discloses a rotating electrical machines, rotatory pivot, first threaded rod, the thread piece, the firm piece, second roll runner, firm board, the spout, the slider, the slide bar, the steel ball, the sloping block, mutually support of second threaded rod and nut, the effect of being convenient for height-adjusting has been realized, the problem of greenbelt trimmer height-adjusting not convenient for has been solved, meet the uneven road surface of high ground and can accomplish even pruning when the trimmer uses, the pruning that need not relapse, work efficiency is greatly improved, operating time and energy have been reduced, bring very big facility for the user.

Description

Green belt trimmer convenient to adjust

Technical Field

The utility model relates to the technical field of machinery, specifically be a greenbelt trimmer convenient to adjust.

Background

The green belt has the function of beautifying the city, eliminates the fatigue of the driver on vision, can change the space scale of the road by planting arbor green belts, ensures that the road space has good width-height ratio, has the function of purifying the environment, can retain dust, weaken noise, absorb harmful gas and release oxygen, can not only reduce the influence of the road on the environment but also keep the ecological balance of the animal and plant boundary, ensures that the whole road space is full of vitality, needs a trimmer when the common green belt is trimmed, is not convenient for adjusting the height of the common green belt trimmer, can not trim the road surface with uniform area when the trimmer is used and meets the uneven road surface, ensures that the green belt is uneven in height, needs repeated trimming, greatly reduces the working efficiency, improves the working time and energy, bringing great inconvenience to the user.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a greenbelt trimmer convenient to adjust possesses the height-adjusting's of being convenient for advantage, has solved the height-adjusting's of not being convenient for problem of common greenbelt trimmer.

In order to achieve the above object, the utility model provides a following technical scheme: a green belt trimmer convenient to adjust comprises a bottom plate, wherein four corners of the bottom plate are fixedly connected with first rolling rotating wheels, the left side of the top of the bottom plate is fixedly connected with a fixed block, the top of the fixed block is fixedly connected with a rotating motor, an output shaft of the rotating motor is fixedly connected with a rotating shaft, the right end of the rotating shaft is fixedly connected with a first threaded rod, the left side of the surface of the first threaded rod is in threaded connection with a threaded block, the right side of the threaded block is fixedly connected with a stabilizing block on the surface of the first threaded rod, the inner wall of the stabilizing block is in contact with the surface of the first threaded rod, the top of the stabilizing block is fixedly connected with a second rolling rotating wheel, two fixed plates are symmetrically arranged on the top of the bottom plate, a stabilizing plate is arranged above the bottom plate and between the two fixed plates, and sliding grooves are formed in the positions, which correspond to the two fixed plates, the top and the bottom of the inner wall of the sliding chute are fixedly connected through a sliding rod, the surface of the sliding rod is provided with a sliding block, two steel balls are movably connected in the grooves at the left side and the right side of the inner wall of the sliding block and correspond to the positions of the sliding rod, one side of each steel ball, far away from the sliding block, is connected with the surface of the sliding rod in a sliding manner, the two sliding blocks are fixedly connected through a stabilizing plate, the bottom of the stabilizing plate and the position corresponding to the second rolling runner are fixedly connected with an inclined block matched with the second rolling runner for use, the left side of the top of the bottom plate and the rear side of the fixing block are fixedly connected with a second threaded rod, the top of the second threaded rod penetrates through the stabilizing plate and extends to the upper part of the stabilizing plate, the surface of the second threaded rod above the stabilizing plate is in threaded connection with a nut, the top fixedly connected with diaphragm of backup pad, the firm motor of right side fixedly connected with at diaphragm top, the firm pivot of fixedly connected with on the output shaft of firm motor, the bottom of firm pivot runs through the diaphragm and extends to its below fixedly connected with fixed axle, the bottom fixedly connected with blade of fixed axle, the positive fixedly connected with riser of bottom plate, the positive top fixedly connected with handle of riser.

Preferably, the bottom symmetry of spout inner wall is provided with two first rubber pads, the top of first rubber pad and the bottom of slider contact each other, the top symmetry of spout inner wall is provided with two second rubber pads.

Preferably, the right-hand member of first threaded rod is provided with antifriction bearing, antifriction bearing's right side and the fixed plate that is located the right side and be close to one side fixed connection of first threaded rod, the right-hand member of first threaded rod runs through antifriction bearing and extends to its inside rather than fixed connection.

Preferably, the right side of diaphragm bottom and the fixed plate that is located the right side just keep away from the equal fixedly connected with connecting block in top of backup pad one side, the positive fixedly connected with connecting axle of connecting block, the surperficial swing joint of connecting axle has the installation piece, through telescopic link fixed connection between two installation pieces.

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

1. the utility model discloses a rotating electrical machines, rotatory pivot, first threaded rod, the thread piece, the firm piece, second roll runner, firm board, the spout, the slider, the slide bar, the steel ball, the sloping block, mutually support of second threaded rod and nut, the effect of being convenient for height-adjusting has been realized, the problem of greenbelt trimmer height-adjusting not convenient for has been solved, meet the uneven road surface of high ground and can accomplish even pruning when the trimmer uses, the pruning that need not relapse, work efficiency is greatly improved, operating time and energy have been reduced, bring very big facility for the user.

2. The utility model discloses a set up first rubber pad and second rubber pad, avoid the inner wall direct bump of slider and spout, influence the life of slider, through setting up antifriction bearing, played the effect of supporting first threaded rod, improved the steadiness of first threaded rod, through setting up connecting block, connecting axle, installation piece and telescopic link, improved the steadiness of diaphragm, played the effect of firm diaphragm.

Drawings

FIG. 1 is a structural section view in elevation of the present invention;

FIG. 2 is an enlarged view of a portion of A-A of FIG. 1 according to the present invention;

fig. 3 is a structural section view of the right side view of the present invention.

In the figure: the device comprises a base plate 1, a first rolling rotating wheel 2, a fixed block 3, a rotating motor 4, a rotating shaft 5, a first threaded rod 6, a threaded block 7, a stabilizing block 8, a second rolling rotating wheel 9, a fixed plate 10, a stabilizing plate 11, a sliding chute 12, a sliding rod 13, a sliding block 14, a steel ball 15, an inclined block 16, a second threaded rod 17, a nut 18, a supporting plate 19, a transverse plate 20, a stabilizing motor 21, a stabilizing rotating shaft 22, a fixing shaft 23, a blade 24, a vertical plate 25, a handle 26, a first rubber pad 27, a second rubber pad 28, a rolling bearing 29, a connecting block 30, a connecting shaft 31, an installing block 32 and a telescopic rod 33.

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.

Referring to fig. 1-3, a conveniently adjustable green belt trimmer comprises a bottom plate 1, wherein the four corners of the bottom plate 1 are fixedly connected with first rolling wheels 2, the left side of the top of the bottom plate 1 is fixedly connected with a fixed block 3, the top of the fixed block 3 is fixedly connected with a rotating motor 4, the fixed block 3 is arranged to support the rotating motor 4, an output shaft of the rotating motor 4 is fixedly connected with a rotating shaft 5, the right end of the rotating shaft 5 is fixedly connected with a first threaded rod 6, the right end of the first threaded rod 6 is provided with a rolling bearing 29, the right side of the rolling bearing 29 is fixedly connected with one side of a fixed plate 10 on the right side and close to the first threaded rod 6, the right end of the first threaded rod 6 penetrates through the rolling bearing 29 and extends to the interior of the rolling bearing 29 to be fixedly connected with the interior of the rolling, the stability of the first threaded rod 6 is improved, a threaded block 7 is in threaded connection with the left side of the surface of the first threaded rod 6, a stabilizing block 8 is fixedly connected to the right side of the threaded block 7 and positioned on the surface of the first threaded rod 6, the inner wall of the stabilizing block 8 is in contact with the surface of the first threaded rod 6, a second rolling runner 9 is fixedly connected to the top of the stabilizing block 8, two fixing plates 10 are symmetrically arranged on the top of the bottom plate 1, a stabilizing plate 11 is arranged above the bottom plate 1 and positioned between the two fixing plates 10, sliding grooves 12 are respectively formed in one sides, opposite to the two fixing plates 10, corresponding to the stabilizing plate 11, the top and the bottom of the inner wall of the sliding groove 12 are fixedly connected through a sliding rod 13, a sliding block 14 is arranged on the surface of the sliding rod 13, two steel balls 15 are movably connected in grooves on the left side and the right side of the inner wall of the sliding block 14 and corresponding to the, the sliding block 14, the sliding rod 13 and the steel balls 15 are arranged, so that the movement of the stabilizing plate 11 is more stable, a limiting effect is achieved, the friction force caused by the mutual contact between the sliding block 14 and the sliding rod 13 is reduced by arranging the steel balls 15, the bottom of the inner wall of the sliding chute 12 is symmetrically provided with two first rubber pads 27, the top of each first rubber pad 27 is in mutual contact with the bottom of the sliding block 14, the top of the inner wall of the sliding chute 12 is symmetrically provided with two second rubber pads 28, the direct collision between the sliding block 14 and the inner wall of the sliding chute 12 is avoided by arranging the first rubber pads 27 and the second rubber pads 28, the service life of the sliding block 14 is influenced, the two sliding blocks 14 are fixedly connected through the stabilizing plate 11, the bottom of the stabilizing plate 11 and the position corresponding to the second rolling rotating wheel 9 are fixedly connected with an inclined block 16 matched with the second rolling rotating wheel 9, by arranging the inclined block 16, a groove matched with, when the second rolling wheel 9 moves transversely, the oblique block 16 can be driven to move vertically, the effect of limiting the second rolling wheel 9 is achieved, the effect of limiting the thread block 7 is achieved, the thread block 7 can move left and right, the left side of the top of the bottom plate 1 and the rear side of the fixing block 3 are fixedly connected with a second threaded rod 17, the top of the second threaded rod 17 penetrates through the stabilizing plate 11 and extends to the upper side of the stabilizing plate, a nut 18 is connected to the surface of the second threaded rod 17 above the stabilizing plate 11 in a threaded manner, the bottom of the nut 18 is in contact with the top of the stabilizing plate 11, the effect of fixing the stabilizing plate 11 is achieved by arranging the second threaded rod 17 and the nut 18, the phenomenon that the trimming device shakes during use is avoided, the limiting effect is achieved, the supporting plate 19 is fixedly connected to the middle point of the top of the stabilizing plate 11, and the transverse plate 20 is fixedly connected to the top of the, the right side of the bottom of the transverse plate 20 and the top of the fixing plate 10 positioned on the right side and far away from the supporting plate 19 are fixedly connected with connecting blocks 30, the front of each connecting block 30 is fixedly connected with a connecting shaft 31, the surface of each connecting shaft 31 is movably connected with an installation block 32, the two installation blocks 32 are fixedly connected through an expansion link 33, the stability of the transverse plate 20 is improved by arranging the connecting blocks 30, the connecting shafts 31, the installation blocks 32 and the expansion links 33, and the transverse plate 20 is stabilized, the right side of the top of the transverse plate 20 is fixedly connected with a stabilizing motor 21, an output shaft of the stabilizing motor 21 is fixedly connected with a stabilizing rotating shaft 22, the bottom of the stabilizing rotating shaft 22 penetrates through the transverse plate 20 and extends to the lower part of the transverse plate 20 to be fixedly connected with a fixing shaft 23, the bottom of the fixing shaft 23 is, through setting up handle 26 and riser 25, the user can promote whole device motion through handle 26 and riser 25, through rotating electrical machines 4, rotatory pivot 5, first threaded rod 6, thread block 7, firm piece 8, second roll runner 9, firm board 11, spout 12, slider 14, slide bar 13, steel ball 15, sloping block 16, the mutually supporting of second threaded rod 17 and nut 18, the effect of being convenient for height-adjusting has been realized, the problem of greenbelt trimmer height-adjusting not convenient to has been solved, meet the uneven road surface in height and can accomplish even pruning when the trimmer uses, do not need the pruning repeatedly, work efficiency is greatly improved, operating time and energy have been reduced, bring very big facility for the user.

When the green belt pruning machine is used, the stabilizing motor 21 is started, the stabilizing motor 21 drives the stabilizing rotating shaft 22 to do rotating motion, the stabilizing rotating shaft 22 drives the fixing shaft 23 to do rotating motion, the fixing shaft 23 drives the blade 24 to do pruning to a green belt, when the height needs to be adjusted, the rotating nut 18 moves upwards to enable the nut 18 to move on the second threaded rod 17, when the nut 18 is separated from the stabilizing plate 11, the rotating motor 4 is started, the rotating motor 4 drives the rotating shaft 5 to do rotating motion, the rotating shaft 5 drives the first threaded rod 6 to do rotating motion, the first threaded rod 6 is matched with the threaded block 7 to enable the threaded block 7 to move rightwards, the threaded block 7 drives the stabilizing block 8 to move rightwards, the stabilizing block 8 drives the second rolling rotating wheel 9 to move rightwards, the inclined block 16 moves upwards through the mutual matching of the second rolling rotating wheel 9 and the inclined block 16, the inclined block 16 drives the stabilizing plate 11 to move upwards, the stabilizing plate 11 drives the sliding block 14 to move, the sliding block 14 drives the steel balls 15 to move on the sliding rod 13, the stabilizing plate 11 drives the supporting plate 19 to move upwards, the supporting plate 19 drives the transverse plate 20 to move, the transverse plate 20 drives the stabilizing motor 21 to move, so that the blade 24 is driven to move upwards, when the corresponding position is moved, the rotating nut 18 moves downwards, the nut 18 and the stabilizing plate 11 are in contact with each other, the effect of stabilizing the stabilizing plate 11 is achieved, and the phenomenon that the trimming device shakes when the green belt is trimmed is avoided.

In summary, the following steps: this greenbelt trimming machine convenient to adjust through rotating electrical machines 4, rotatory pivot 5, first threaded rod 6, thread piece 7, steady piece 8, second roll runner 9, firm board 11, spout 12, slider 14, slide bar 13, steel ball 15, sloping block 16, second threaded rod 17 and the mutual cooperation of nut 18, has realized the effect of the height-adjusting of being convenient for, has solved the problem that common greenbelt trimming machine is not convenient for height-adjusting.

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. A greenbelt trimmer convenient to adjust, includes bottom plate (1), its characterized in that: the four corners of the bottom plate (1) are fixedly connected with first rolling rotating wheels (2), the left side of the top of the bottom plate (1) is fixedly connected with a fixed block (3), the top of the fixed block (3) is fixedly connected with a rotating motor (4), an output shaft of the rotating motor (4) is fixedly connected with a rotating shaft (5), the right end of the rotating shaft (5) is fixedly connected with a first threaded rod (6), the left side of the surface of the first threaded rod (6) is in threaded connection with a threaded block (7), the right side of the threaded block (7) is fixedly connected with a stabilizing block (8) positioned on the surface of the first threaded rod (6), the inner wall of the stabilizing block (8) is in mutual contact with the surface of the first threaded rod (6), the top of the stabilizing block (8) is fixedly connected with a second rolling rotating wheel (9), and the top of the bottom plate (1) is symmetrically provided with two, a stabilizing plate (11) is arranged above the bottom plate (1) and between the two fixing plates (10), sliding grooves (12) are respectively formed in one opposite side of the two fixing plates (10) and in positions corresponding to the stabilizing plate (11), the top and the bottom of the inner wall of each sliding groove (12) are fixedly connected through a sliding rod (13), a sliding block (14) is arranged on the surface of each sliding rod (13), two steel balls (15) are movably connected in grooves in the left side and the right side of the inner wall of each sliding block (14) and in positions corresponding to the sliding rods (13), one side, far away from the sliding block (14), of each steel ball (15) is slidably connected with the surface of each sliding rod (13), the two sliding blocks (14) are fixedly connected through the stabilizing plate (11), an inclined block (16) matched with the second rolling wheel (9) is fixedly connected at the bottom of each stabilizing plate (11) and in a position corresponding to the second rolling wheel (9), the left side of bottom plate (1) top just is located the rear side fixedly connected with second threaded rod (17) of fixed block (3), the top of second threaded rod (17) runs through firm board (11) and extends to its top, the surperficial threaded connection of second threaded rod (17) that is located firm board (11) top has nut (18), the bottom of nut (18) and the top of firm board (11) contact each other, fixedly connected with backup pad (19) is located at the mid point of firm board (11) top, the top fixedly connected with diaphragm (20) of backup pad (19), the right side fixedly connected with firm motor (21) at diaphragm (20) top, fixedly connected with firm pivot (22) on the output shaft of firm motor (21), the bottom of firm pivot (22) runs through diaphragm (20) and extends to its below fixedly connected with fixed axle (23), the bottom fixedly connected with blade (24) of fixed axle (23), the positive fixedly connected with riser (25) of bottom plate (1), the positive top fixedly connected with handle (26) of riser (25).

2. A greenbelt trimmer as claimed in claim 1, wherein said adjustable trimmer further comprises: the bottom symmetry of spout (12) inner wall is provided with two first rubber pads (27), the top of first rubber pad (27) and the bottom of slider (14) contact each other, the top symmetry of spout (12) inner wall is provided with two second rubber pads (28).

3. A greenbelt trimmer as claimed in claim 1, wherein said adjustable trimmer further comprises: the right-hand member of first threaded rod (6) is provided with antifriction bearing (29), the right side of antifriction bearing (29) and be located fixed plate (10) on right side and be close to one side fixed connection of first threaded rod (6), the right-hand member of first threaded rod (6) runs through antifriction bearing (29) and extends to its inside rather than fixed connection.

4. A greenbelt trimmer as claimed in claim 1, wherein said adjustable trimmer further comprises: the right side of diaphragm (20) bottom and fixed plate (10) that are located the right side and keep away from equal fixedly connected with connecting block (30) in top of backup pad (19) one side, the positive fixedly connected with connecting axle (31) of connecting block (30), the surperficial swing joint of connecting axle (31) has installation piece (32), through telescopic link (33) fixed connection between two installation pieces (32).