CN114375681B

CN114375681B - Automatic trimming means that weeds of road side slope for municipal administration

Info

Publication number: CN114375681B
Application number: CN202210023064.8A
Authority: CN
Inventors: 徐俊红
Original assignee: Shanghai Chunjun Garden Engineering Co ltd
Current assignee: Shanghai Chunjun Garden Engineering Co ltd
Priority date: 2022-01-10
Filing date: 2022-01-10
Publication date: 2022-11-11
Anticipated expiration: 2042-01-10
Also published as: CN114375681A

Abstract

The invention discloses an automatic weeding and trimming device for municipal road slopes, which comprises a moving frame, wherein a detachable storage box, a first rotating shaft and a second rotating shaft are arranged in the moving frame, brush plates distributed axially are arranged on the outer side of the first rotating shaft, first clamping grooves are formed in two ends of the first rotating shaft, cutters distributed axially are arranged on the outer side of the second rotating shaft, second clamping grooves are formed in two ends of the second rotating shaft, detaching assemblies are arranged at two ends of the first rotating shaft and the second rotating shaft respectively, each detaching assembly comprises a third rotating shaft, a rotating disc is arranged at one end of each third rotating shaft, clamping columns are arranged on the rotating disc, and adjusting assemblies are arranged at two ends of the moving frame respectively. The automatic weeding and trimming device adopts a design that the height can be automatically adjusted, can be adjusted according to different heights, has wide application range, is integrated with weeding and storage, can effectively prevent grass scraps from being thrown, and has good weeding effect.

Description

Automatic trimming means that weeds of road side slope for municipal administration

Technical Field

The invention relates to the technical field of environmental greening treatment, in particular to an automatic weeding and trimming device for municipal road slopes.

Background

Mowers are also known as weed trimmers, lawnmowers, lawn trimmers, and the like. The mower is a mechanical tool for trimming lawn, vegetation, etc. and consists of cutter head, engine, walking wheels, walking mechanism, blades, handrail and control part. The cutter head is arranged on the travelling wheel, the engine is arranged on the cutter head, the blade is arranged on the output shaft of the engine, the blade is greatly increased in speed by utilizing the high-speed rotation of the engine, the operation time of weeding workers is saved, and a large amount of manpower resources are reduced. Conventional weeder adopts high design, can only be suitable for level and smooth ground, and is not good to side slope result of use, can't effectively weed to the place that highly differs, and we propose a municipal administration is with automatic trimming means that weeds of side slope for this reason and are used for solving above-mentioned problem.

Disclosure of Invention

The invention aims to provide an automatic weeding and trimming device for municipal road slopes, which aims to solve the problems in the background art.

In order to solve the technical problem, the invention adopts the following technical scheme:

the utility model provides an automatic trimming means that weeds of municipal administration road slope, automatic trimming means that weeds is including removing the frame, be equipped with detachable containing box and first pivot and second pivot in removing the frame, the first pivot outside is equipped with the brush board of axial distribution, first pivot both ends all are equipped with first draw-in groove, the second pivot outside is equipped with the cutter of axial distribution, second pivot both ends all are equipped with the second draw-in groove, first pivot and second pivot both ends all are equipped with the detaching assembly, detaching assembly includes the third pivot, third pivot one end is equipped with the rotating circular disc, be equipped with the card post on the rotating circular disc, it all is equipped with adjusting part to remove the frame both ends, adjusting part includes the alignment jig, the alignment jig both ends all are equipped with fixed connection's erection column, all be equipped with the first diaphragm and the second diaphragm of rotating the connection on the erection column, the first diaphragm and the second diaphragm other end are equipped with the crane of rotating the connection, crane one end is equipped with the collar, be equipped with first pillar and second pillar in the collar respectively at the collar at both ends.

Preferably, remove a frame one end and be equipped with the promotion handle, be equipped with fixed connection's first support column and second support column in the removal frame, first support column and second support column top are equipped with the containing box, are equipped with the fixed connection guide plate on the second support column.

Preferably, the first rotating shaft is provided with first side plates which are symmetrically distributed, the first side plates are fixedly connected with the first rotating shaft, the first side plates are provided with first mounting plates which are axially distributed, the first mounting plates are provided with connecting plates which are fixedly connected, and the connecting plates are internally provided with fixedly connected brush plates.

Preferably, the second rotating shaft is provided with symmetrically distributed second side plates, the second side plates are fixedly connected with the second rotating shaft, one end of the second rotating shaft is provided with a motor, the second side plates are provided with second mounting plates which are axially distributed, and the second mounting plates are provided with fixedly connected cutters.

Preferably, be equipped with fixed connection's runner in the third pivot, rotating disc and third pivot sliding fit are equipped with the spring between rotating disc and the third pivot, and the card post is installed in first draw-in groove, second draw-in groove, and the motor drives the rotation of third pivot, is equipped with the hold-in range of rotation connection on the runner, removes to put up the top and is equipped with the dustcoat.

Preferably, be equipped with the first connecting plate of rotation connection on first diaphragm and the second diaphragm, be equipped with fixed connection's second connecting plate on the first diaphragm, the alignment jig top is equipped with two-way hydraulic stem, all be equipped with the connecting block on the flexible post in two-way hydraulic stem both ends, the connecting block rotates with the second connecting plate to be connected, the collar rotates with the crane to be connected, be equipped with the first pillar of liftable height-adjusting in the collar of one end, first pillar lower extreme is equipped with first universal wheel, be equipped with fixed connection's second pillar in the collar of the other end, the second pillar lower extreme is equipped with the second universal wheel.

Compared with the prior art, the invention has the beneficial effects that:

1. the automatic weeding and trimming device adopts a design that the height can be automatically adjusted, can be adjusted according to different heights, has wide application range, integrates weeding and storage integrally, can effectively prevent grass scraps from being thrown and scattered, and has good weeding effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of an automatic weeding and trimming apparatus according to the present invention;

FIG. 2 is a schematic view of a portion of the automatic weeding trimming apparatus according to the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2 according to the present invention;

fig. 4 is a schematic view of the adjusting assembly of the present invention.

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 "opening," "upper," "lower," "thickness," "top," "middle," "length," "inner," "peripheral," and the like are used in an orientation or positional relationship that is merely for convenience in describing and simplifying the description, and do not indicate or imply that the referenced component or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the present invention.

Referring to fig. 1 to 4, an automatic weeding and pruning device for a municipal road slope comprises a moving frame 1, a pushing handle 11 is arranged at one end of the moving frame 1, a first supporting column 12 and a second supporting column 13 which are fixedly connected are arranged in the moving frame 1, a containing box 14 is arranged above the first supporting column 12 and the second supporting column 13, a first slot 141 and a second slot 142 are arranged below the containing box 14, the first supporting column 12 is clamped in the first slot 141, the second supporting column 13 is clamped in the second slot 142, and a guide plate 15 which is fixedly connected is arranged on the second supporting column 13;

further, still be equipped with first pivot 16 and second pivot 18 in the removal frame 1, be equipped with the first curb plate 161 of symmetric distribution on the first pivot 16, first curb plate 161 and first pivot 16 fixed connection are equipped with the first mounting panel 162 of axial distribution on the first curb plate 161, are equipped with fixed connection's connecting plate 163 on the first mounting panel 162, are equipped with fixed connection's brush board 164 in the connecting plate 163, and first pivot 16 both ends all are equipped with first draw-in groove 165.

Further, a second side plate 182 is symmetrically arranged on the second rotating shaft 18, the second side plate 182 is fixedly connected with the second rotating shaft 18, a motor 181 is arranged at one end of the second rotating shaft 18, a second mounting plate 183 axially arranged is arranged on the second side plate 182, a cutter 184 fixedly connected is arranged on the second mounting plate 183, and second clamping grooves 185 are arranged at two ends of the second rotating shaft 18.

Further, the two ends of the first rotating shaft 16 and the second rotating shaft 18 are both provided with the detaching assembly 17, the detaching assembly 17 comprises a third rotating shaft 176, the third rotating shaft 176 is rotatably connected with the movable frame 1, the third rotating shaft 176 is provided with a rotating wheel 171 fixedly connected with the third rotating shaft 176, one end of the third rotating shaft 176 is provided with a rotating disc 172, the rotating disc 172 is in sliding fit with the third rotating shaft 176, the third rotating shaft 176 rotates to drive the rotating disc 172 to rotate synchronously, a spring 173 is arranged between the rotating disc 172 and the third rotating shaft 176, the rotating disc 172 is provided with a clamping column 174, the clamping column 174 is arranged in the first clamping groove 165 and the second clamping groove 185, the motor 181 drives the third rotating shaft 176 to rotate, the rotating wheel 171 is provided with a synchronous belt 175 rotatably connected, so that the third rotating shaft 176 rotates to drive the first rotating shaft 16 and the second rotating shaft 18 to rotate synchronously, the movable frame 1 is provided with the outer cover 19 above, and the outer cover 19 prevents grass clippings from flying in a mess during weeding process.

Further, the two ends of the movable frame 1 are both provided with the adjusting assemblies 2, the adjusting assemblies 2 comprise adjusting frames 21, the two ends of each adjusting frame 21 are both provided with fixedly connected mounting posts 211, the mounting posts 211 are both provided with first transverse plates 22 and second transverse plates 23 which are rotatably connected, the first transverse plates 22 and the second transverse plates 23 are provided with first connecting plates 24 which are rotatably connected, the first transverse plates 22 are provided with second connecting plates 221 which are fixedly connected, two-way hydraulic rods 25 are arranged above the adjusting frames 21, telescopic posts at the two ends of the two-way hydraulic rods 25 are both provided with connecting blocks 251, the connecting blocks 251 are rotatably connected with the second connecting plates 221, the other ends of the first transverse plates 22 and the second transverse plates 23 are provided with lifting frames 26 which are rotatably connected, one end of each lifting frame 26 is provided with a mounting ring 261, the mounting ring 261 is rotatably connected with the lifting frames 26, a first supporting post 27 with a lifting height adjusting function is arranged in the mounting ring 261 at one end, the lower end of the first supporting post 27 is provided with a first universal wheel 271, a second supporting post 28 is fixedly connected in the mounting ring 261 at the other end, and a second universal wheel 281 is arranged at the lower end of the second supporting post 28.

The working principle is as follows:

when the automatic weeding and trimming device is used, the automatic weeding and trimming device is pushed to a side slope of a road, the height of the first support 27 is adjusted according to the height difference between a sidewalk and a lawn, so that the automatic weeding and trimming device and the lawn are kept horizontal, the first universal wheel 271 moves on the sidewalk, the second universal wheel 281 moves on the lawn, different cutters 184 are replaced according to different vegetation, the storage box 14 is installed in the movable frame 1, then the first clamping groove 165 and the second clamping groove 185 at one ends of the first rotating shaft 16 and the second rotating shaft 18 are clamped on the clamping column 174, the spring 173 is extruded, then the first clamping groove 165 and the second clamping groove 185 at the other ends are also clamped on the clamping column 174, the motor 181 is started to drive the brush plate 164 and the cutters 184 to rotate, the outer cover 19 is covered, the bidirectional hydraulic rod 25 is contracted to drive the second connecting plate 221 to rotate, the second connecting plate 221 drives the first transverse plate 22 and the second transverse plate 23 to rotate, so as to drive the movable frame 1 to descend, the cutters 184 contact with the lawn for weeding, the brush plate 164 sweeps cut grass into the storage box 14, and the trimming personnel push the automatic weeding and push the handle 11 to move the automatic weeding and trim device.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, and such changes and modifications are within the scope of the invention as claimed.

Claims

1. An automatic weeding and trimming device for municipal road slopes comprises a movable frame (1), and is characterized in that a detachable containing box (14), a first rotating shaft (16) and a second rotating shaft (18) are arranged in the movable frame (1), brush plates (164) which are axially distributed are arranged on the outer side of the first rotating shaft (16), first clamping grooves (165) are formed in two ends of the first rotating shaft (16), cutters (184) which are axially distributed are arranged on the outer side of the second rotating shaft (18), second clamping grooves (185) are formed in two ends of the second rotating shaft (18), disassembling assemblies (17) are arranged on two ends of the first rotating shaft (16) and the second rotating shaft (18), each disassembling assembly (17) comprises a third rotating shaft (176), a rotating disc (172) is arranged at one end of the third rotating shaft (176), and a clamping column (174) is arranged on the rotating disc (172);

a rotating wheel (171) fixedly connected is arranged on the third rotating shaft (176), a rotating disc (172) is in sliding fit with the third rotating shaft (176), a spring (173) is arranged between the rotating disc (172) and the third rotating shaft (176), clamping columns (174) are arranged in the first clamping groove (165) and the second clamping groove (185), a motor (181) drives the third rotating shaft (176) to rotate, a synchronous belt (175) in rotating connection is arranged on the rotating wheel (171), and an outer cover (19) is arranged above the movable frame (1);

the adjusting components (2) are arranged at two ends of the movable frame (1), each adjusting component (2) comprises an adjusting frame (21), mounting columns (211) which are fixedly connected are arranged at two ends of each adjusting frame (21), a first transverse plate (22) and a second transverse plate (23) which are rotatably connected are arranged on the mounting columns (211), lifting frames (26) which are rotatably connected are arranged at the other ends of the first transverse plate (22) and the second transverse plate (23), a mounting ring (261) is arranged at one end of each lifting frame (26), and a first support column (27) and a second support column (28) are respectively arranged in the mounting rings (261) at two ends;

be equipped with on first diaphragm (22) and second diaphragm (23) and rotate first connecting plate (24) of connecting, be equipped with fixed connection's second connecting plate (221) on first diaphragm (22), alignment jig (21) top is equipped with two-way hydraulic stem (25), all be equipped with connecting block (251) on the flexible post in two-way hydraulic stem (25) both ends, connecting block (251) rotate with second connecting plate (221) and are connected, collar (261) rotate with crane (26) and are connected, be equipped with first pillar (27) of liftable height-adjusting in collar (261) of one end, first pillar (27) lower extreme is equipped with first universal wheel (271), be equipped with fixed connection's second pillar (28) in collar (261) of the other end, second pillar (28) lower extreme is equipped with second universal wheel (281).

2. The automatic weeding and trimming device for the municipal road slope according to claim 1, wherein a pushing handle (11) is arranged at one end of the moving frame (1), a first supporting column (12) and a second supporting column (13) which are fixedly connected are arranged in the moving frame (1), a containing box (14) is arranged above the first supporting column (12) and the second supporting column (13), and a guide plate (15) which is fixedly connected is arranged on the second supporting column (13).

3. The automatic weeding and trimming device for the municipal road slope according to claim 1, wherein the first rotating shaft (16) is provided with symmetrically distributed first side plates (161), the first side plates (161) are fixedly connected with the first rotating shaft (16), the first side plates (161) are provided with first mounting plates (162) extending axially, the first mounting plates (162) are provided with connecting plates (163) fixedly connected, and the connecting plates (163) are internally provided with brush plates (164) fixedly connected.

4. The automatic weeding and trimming device for the municipal road slope according to claim 1, wherein the second rotating shaft (18) is provided with symmetrically distributed second side plates (182), the second side plates (182) are fixedly connected with the second rotating shaft (18), one end of the second rotating shaft (18) is provided with a motor (181), the second side plates (182) are provided with second mounting plates (183) extending axially, and the second mounting plates (183) are provided with cutters (184) fixedly connected.