CN216437978U - Agricultural weeding device for agricultural facilities - Google Patents
Agricultural weeding device for agricultural facilities Download PDFInfo
- Publication number
- CN216437978U CN216437978U CN202120384083.4U CN202120384083U CN216437978U CN 216437978 U CN216437978 U CN 216437978U CN 202120384083 U CN202120384083 U CN 202120384083U CN 216437978 U CN216437978 U CN 216437978U
- Authority
- CN
- China
- Prior art keywords
- fixedly connected
- sliding
- plate
- rod
- agricultural
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000009333 weeding Methods 0.000 title claims abstract description 49
- 238000003860 storage Methods 0.000 claims abstract description 4
- 238000005520 cutting process Methods 0.000 claims description 51
- 238000010030 laminating Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 abstract description 5
- 241000196324 Embryophyta Species 0.000 description 15
- 238000004140 cleaning Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 238000012271 agricultural production Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Images
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses an agricultural weeding device for agricultural facilities, which relates to the technical field of agricultural weeding and comprises a vehicle body, a push handle, supporting legs and rollers, wherein the bottom of the vehicle body is symmetrically and fixedly connected with the supporting legs, the supporting legs are rotatably connected with the rollers through fixedly connected bearings, the right end of the top of the vehicle body is fixedly connected with an installation sleeve, and a storage battery is fixedly arranged in the installation sleeve; the top of the vehicle body is connected with a supporting structure with adjustable length; the supporting structure is connected with a position adjusting structure for adjusting the mowing position; the position adjusting structure is connected with a rotating structure for adjusting the mowing angle; the rotating structure is connected with a mowing structure for mowing, and the weeding height of the utility model can be conveniently adjusted according to requirements.
Description
Technical Field
The utility model relates to the technical field of agricultural weeding, in particular to an agricultural weeding device for an agricultural facility.
Background
With the continuous development of society, the level of agricultural production is also continuously improved, wherein weeds are an important factor influencing the yield of land in agricultural production, most of the weeds are cleaned by using farm tools in the process of cleaning the weeds on the land, or the weeds are cleaned by using pesticides, the labor amount is further increased due to the excessive weeds in the process of cleaning by using the farm tools, the labor efficiency is reduced, and the production of crops is influenced in the process of cleaning the weeds by using the pesticides, so that the yield is influenced.
Some weeding devices have been designed for better weeding now, but the high convenience of weeding device is adjusted as required, and simultaneously, inconvenient removal can't weed when weeding the position to the body appears, inconvenient in-service use, in addition, can't adjust the structure of weeding to the tilt state when needing to weed to inclined ground.
An agricultural weeding apparatus for agricultural facilities is therefore proposed to solve the above-mentioned problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an agricultural weeding device for agricultural facilities, which solves the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an agricultural weeding device for agricultural facilities comprises a vehicle body, a push handle, supporting legs and rollers, wherein the bottom of the vehicle body is symmetrically and fixedly connected with the supporting legs, the supporting legs are rotatably connected with the rollers through fixedly connected bearings, the right end of the top of the vehicle body is fixedly connected with a first mounting sleeve, and a storage battery is fixedly mounted in the first mounting sleeve; the top of the vehicle body is connected with a supporting structure with adjustable length;
the supporting structure is connected with a position adjusting structure for adjusting the mowing position;
the position adjusting structure is connected with a rotating structure for adjusting the mowing angle;
the utility model discloses a lawn mower, including cutting motor, mounting bracket, polygon sleeve pipe, polygon slide bar, cutting blade, installation cover, fixing bolt and locating hole, the mounting hole fixed mounting of mounting bracket has the cutting motor, the output fixedly connected with polygon sleeve pipe of cutting motor, polygon sheathed tube outer wall threaded connection has fixing bolt, polygon sheathed tube inner wall laminating sliding connection has the polygon slide bar, the even fixedly connected with locating hole of lateral wall of polygon slide bar, fixing bolt's inner end and locating hole threaded connection, the bottom fixedly connected with installation cover of polygon slide bar, the outer wall of installation cover is used for the cutting blade of mowing along the even fixedly connected with of circumferencial direction.
Furthermore, a pushing handle for pushing the vehicle body to move is fixedly connected to the left side wall of the vehicle body through a bolt.
Further, bearing structure includes diaphragm, first convex groove, second convex groove, first T shaped plate and second T shaped plate, first convex groove has been seted up to the inner wall of diaphragm, first convex inslot laminating sliding connection has first T shaped plate, second convex groove has been seted up to the inner wall of first T shaped plate, second convex inslot laminating sliding connection has second T shaped plate.
Furthermore, a transverse groove is formed in the top of the vehicle body, and the transverse plates are symmetrically arranged on the left side and the right side of the transverse groove.
Furthermore, the position adjusting structure comprises a scissor bracket, a rotating disc, a push rod, a first straight plate, a second straight block, a square sliding frame, a pin rod, a second toothed plate, a second gear ring, a Z-shaped plate, a rotating rod, a limiting sliding plate, a straight rod, a threaded groove, a limiting sliding groove and a second spring, wherein the limiting sliding groove is formed in the inner top of the rear end of the vehicle body, the two ends of the limiting sliding groove are rotatably connected with the rotating rod through fixedly connected bearings, the fixedly connected with second gear ring of the rotating rod is fixedly connected with the top of the Z-shaped plate, the top of the second spring is fixedly connected with the pin rod, the bottom of the pin rod penetrates through the Z-shaped plate and is fixedly connected with the second toothed plate matched with the second gear ring for use, the outer end of the rotating disc is fixedly connected with the rotating disc, the outer end of the rotating disc is fixedly connected with the push rod, the rotating rod is provided with the threaded groove, the dwang has spacing slide through thread groove threaded connection, the bottom of spacing slide rotates through fixed connection's bearing and is connected with the straight-bar, the first straight plate of rear end fixedly connected with of automobile body, first straight plate rotates and is connected with the scissors support, the bottom of straight-bar and a set of rotation board top department fixed connection of scissors support, the straight piece of front end top fixedly connected with second of scissors support, the square sliding frame of lateral wall fixedly connected with of the straight piece of second, and the top laminating sliding connection of the bottom of square sliding frame and automobile body.
Furthermore, the outer wall of the limiting sliding plate is in fit sliding connection with the inner wall of the limiting sliding groove.
Furthermore, the Z-shaped plate is fixedly arranged on the top of the vehicle body through a fixing bolt.
Furthermore, the lateral wall of square sliding frame and the inner wall fixed connection of second T shaped plate, square sliding frame removes when the rearmost end the scissors fork support is in fold condition, and simultaneously, spacing slide removes the rear end to spacing spout.
Furthermore, revolution mechanic includes first spring, square ring, first ring gear, back shaft, first pinion rack, U-shaped piece and slide, the back shaft passes through fixed connection's bearing and the inner wall swivelling joint of square sliding frame, the first ring gear of fixedly connected with on the back shaft, the preceding lateral wall fixedly connected with of square sliding frame has first spring, the front end fixed connection and the square ring of first spring, the rear end fixedly connected with slide of square ring, the inner end of slide runs through fixedly connected with U-shaped piece behind the square sliding frame, the rear end fixedly connected with of U-shaped piece has the first pinion rack that uses with the cooperation of first ring gear.
Furthermore, the inner end of the supporting shaft is fixedly connected with the mounting frame.
The utility model has the beneficial effects that:
according to the polygonal sliding rod of the sliding mowing structure, the polygonal sliding rod slides in the polygonal sleeve, the polygonal sliding rod drives the cutting blade to move, the inner end of the fixing bolt is rotated into the positioning hole after the cutting blade moves to a proper height, the actual height of the cutting blade is convenient to adjust, and the weeding height of the weeding device is convenient to adjust according to needs;
according to the utility model, the push rod of the mowing structure is rotated, the push rod drives the rotating disc to rotate, the rotating disc drives the rotating rod to rotate, the threaded groove of the rotating rod barrel drives the limiting sliding plate to slide, the limiting sliding plate drives the straight rod to slide, the straight rod unfolds the scissor bracket, the gradually unfolded scissor bracket pushes the second straight block to move, the second straight block drives the square sliding frame to move outwards, the square sliding frame pushes the cutting motor to move, the cutting motor is pushed to move to the outer side of the vehicle body, the cutting motor can be moved to a weeding position to weed when the vehicle body is inconvenient to move to the weeding position, and the practical use is facilitated.
According to the utility model, the second T-shaped plate drives the supporting structure to slide in the second convex groove when the square sliding frame moves, the second T-shaped plate drives the first T-shaped plate to slide in the first convex groove when the second T-shaped plate moves to the foremost end of the second convex groove, the first T-shaped plate moves towards the front end of the transverse plate, and the transverse plate, the first T-shaped plate and the second T-shaped plate are matched to support the square sliding frame, so that the stability of the square sliding frame after the position adjustment is ensured, and the cutting motor is beneficial to stably weeding.
When the inclined state of the weeding ground is achieved, the square ring of the rotating structure is pulled outwards, the square ring drives the first toothed plate to be separated from the first toothed ring through the first spring and the U-shaped block, the first toothed ring rotates, the first toothed ring drives the mounting frame to rotate through the supporting shaft, the mounting frame drives the cutting blade to rotate in the inclined state which is the same as the inclined state of the ground, then the square ring is loosened, the first spring drives the square ring to move, the first spring drives the sliding plate to move, the sliding plate drives the U-shaped block to move, the U-shaped block drives the first toothed plate to be meshed with the first toothed ring, the first toothed ring positions the supporting shaft, positioning of the cutting blade is achieved, the cutting blade is guaranteed to be in a stable inclined state, and the weeding structure can be conveniently adjusted to the inclined state when weeding is conducted on the inclined ground.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a bottom left view of the inventive structure;
FIG. 3 is a bottom right view of the inventive structure;
FIG. 4 is a schematic view of a square slide frame and its connection structure according to the present invention;
FIG. 5 is a schematic view of a polygonal casing and its construction according to the present invention;
FIG. 6 is a cross-sectional view of the structure of the present invention;
FIG. 7 is a sectional view of a position adjustment structure and a coupling structure thereof according to the present invention;
FIG. 8 is an enlarged view of the structure at A of FIG. 6 according to the present invention;
FIG. 9 is a schematic view of a support structure of the present invention;
in the drawings, the reference numbers indicate the following list of parts:
1. the vehicle body 2, the push handle 3, the support leg 4, the roller 5, the transverse groove 6, the support structure 61, the transverse plate 62, the first convex groove 63, the second convex groove 64, the first T-shaped plate 65, the second T-shaped plate 7, the rotating structure 71, the first spring 72, the square ring 73, the first gear ring 74, the support shaft 75, the first toothed plate 76. U-shaped block 77, the sliding plate 8, the position adjusting structure 81, the scissor bracket 82, the rotating disc 83, the push rod 84, the first straight plate 85, the second straight block 86, the square sliding frame 87, the pin rod 88, the second toothed plate 89, the second toothed plate 810, the Z-shaped plate 811, the rotating rod 812, the limiting sliding plate 813, the straight rod 814, the limiting sliding groove 815, the second spring 9, the mowing structure 91, the cutting motor 92, the polygonal sleeve 93, the mounting rack 94, the polygonal sliding rod 95, the cutting blade 97, the fixing bolt 98, the positioning and the positioning sleeve 98 Hole 10, battery 11, first mounting sleeve.
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.
The present invention will be further described with reference to the following examples.
Example 1
As shown in fig. 1, 2, 3, 5 and 9, an agricultural weeding device for agricultural facilities comprises a vehicle body 1, a push handle 2, supporting legs 3 and rollers 4, wherein the push handle 2 for pushing the vehicle body 1 to move is fixedly connected to the left side wall of the vehicle body 1 through bolts, the supporting legs 3 are symmetrically and fixedly connected to the bottom of the vehicle body 1, the rollers 4 are rotatably connected to the supporting legs 3 through fixedly connected bearings, a first mounting sleeve 11 is fixedly connected to the right end of the top of the vehicle body 1, and a storage battery 10 is fixedly mounted in the first mounting sleeve 11; the top of the vehicle body 1 is connected with a supporting structure 6 with adjustable length, the supporting structure 6 comprises a transverse plate 61, a first convex groove 62, a second convex groove 63, a first T-shaped plate 64 and a second T-shaped plate 65, the inner wall of the transverse plate 61 is provided with the first convex groove 62, the first convex groove 62 is internally connected with the first T-shaped plate 64 in a fitting and sliding manner, the inner wall of the first T-shaped plate 64 is provided with the second convex groove 63, the second convex groove 63 is internally connected with the second T-shaped plate 65 in a fitting and sliding manner, the top of the vehicle body 1 is provided with a transverse groove 5, the transverse plates 61 are symmetrically arranged at the left side and the right side of the transverse groove 5, the square sliding frame 86 drives the second T-shaped plate 65 of the supporting structure 6 to slide in the second convex groove 63 when moving, the second T-shaped plate 65 drives the first T-shaped plate 64 to slide in the first convex groove 62 when moving to the foremost end of the second convex groove 63, the first T-shaped plate 64 moves to the front end of the transverse plate 61, the transverse plate 61, the first T-shaped plate 64 and the second T-shaped plate 65 are matched to support the square sliding frame 86, so that the stability of the square sliding frame 86 after position adjustment is ensured, and stable weeding by the cutting motor 91 is facilitated;
the supporting structure 6 is connected with a position adjusting structure 8 for adjusting the mowing position;
the position adjusting structure 8 is connected with a rotating structure 7 for adjusting the mowing angle;
the rotating structure 7 is connected with a mowing structure 9 for mowing, the mowing structure 9 comprises a cutting motor 91, a mounting frame 92, a polygonal sleeve 93, a polygonal sliding rod 94, a cutting blade 95, a mounting sleeve 96, a fixing bolt 97 and a positioning hole 98, the cutting motor 91 is fixedly mounted in the mounting hole of the mounting frame 92, the output end of the cutting motor 91 is fixedly connected with the polygonal sleeve 93, the outer wall of the polygonal sleeve 93 is in threaded connection with the fixing bolt 97, the inner wall of the polygonal sleeve 93 is in fit sliding connection with the polygonal sliding rod 94, the side wall of the polygonal sliding rod 94 is uniformly and fixedly connected with the positioning hole 98, the inner end of the fixing bolt 97 is in threaded connection with the positioning hole 98, the bottom of the polygonal sliding rod 94 is fixedly connected with the mounting sleeve 96, the outer wall of the mounting sleeve 96 is uniformly and fixedly connected with the cutting blade 95 for mowing along the circumferential direction, and the polygonal sliding rod 94 of the mowing structure 9, the polygonal sliding rod 94 slides in the polygonal sleeve 93, the polygonal sliding rod 94 drives the cutting blade 95 to move, the inner end of the fixing bolt 97 is rotated into the positioning hole 98 after the cutting blade 95 moves to a proper height, the actual height of the cutting blade 95 can be conveniently adjusted, and the weeding height of the weeding device can be conveniently adjusted as required;
example 2
Example 2 is a further modification of example 1.
As shown in fig. 3, 6, 7, and 8, the position adjusting structure 8 includes a scissor bracket 81, a rotary disc 82, a push rod 83, a first straight plate 84, a second straight block 85, a square sliding frame 86, a pin 87, a second tooth plate 88, a second gear ring 89, a Z-shaped plate 810, a rotary rod 811, a limit sliding plate 812, a straight rod 813, a thread groove 814, a limit sliding groove 815 and a second spring 816, wherein the limit sliding groove 815 is formed at the inner top of the rear end of the vehicle body 1, two ends of the limit sliding groove 815 are rotatably connected with the rotary rod 811 through a bearing fixedly connected with the two ends, the second tooth ring 89 is fixedly connected with the rotary rod 811, the second spring 816 is fixedly connected with the top of the Z-shaped plate 810, the pin 87 is fixedly connected with the top of the second spring 816, the outer end of the pin 87 penetrates through the Z-shaped plate 810 and is fixedly connected with the second tooth plate 88 used in cooperation with the second tooth ring 89, the rotary disc 82 is fixedly connected with the outer end of the rotary rod 811, the outer end of the rotary disc 82 is fixedly connected with the push rod 83, the rotating rod 811 is provided with a threaded groove 814, the rotating rod 811 is in threaded connection with a limit sliding plate 812 through the threaded groove 814, the bottom of the limit sliding plate 812 is in rotary connection with a straight rod 813 through a bearing fixedly connected with the bottom, the rear end of the vehicle body 1 is fixedly connected with a first straight plate 84, the first straight plate 84 is in rotary connection with a scissor bracket 81, the bottom of the straight rod 813 is fixedly connected with the middle end of the top of a group of rotating plates of the scissor bracket 81, the top of the front end of the scissor bracket 81 is fixedly connected with a second straight block 85, the side wall of the second straight block 85 is fixedly connected with a square sliding frame 86, the bottom of the square sliding frame 86 is in fit sliding connection with the top of the vehicle body 1, the outer wall of the limit sliding plate 812 is in fit sliding connection with the inner wall of the limit sliding groove 815, the Z-shaped plate 810 is fixedly mounted on the top of the vehicle body 1 through a fixing bolt, the side wall of the square sliding frame 86 is fixedly connected with the inner wall of the second T-shaped plate 65, the scissor bracket 81 is in a folded state when the square sliding frame 86 moves to the rearmost end, meanwhile, the limiting sliding plate 812 moves to the rear end of the limiting sliding groove 815, the push rod 83 of the mowing structure 9 is rotated, the push rod 83 drives the rotating disc 82 to rotate, the rotating disc 82 drives the rotating rod 811 to rotate, the threaded groove 814 of the rotating rod 811 cylinder drives the limiting sliding plate 812 to slide, the limiting sliding plate 812 drives the straight rod 813 to slide, the straight rod 813 expands the scissor bracket 81, the scissor bracket 81 which is gradually expanded pushes the second straight block 85 to move, the second straight block 85 drives the square sliding frame 86 to move outwards, the square sliding frame 86 pushes the cutting motor 91 to move, the cutting motor 91 is pushed to move to the outer side of the vehicle body 1, the cutting motor 91 can be moved to a weeding position to weed at the inconvenient removal position of the vehicle body 1, and practical use is facilitated.
Example 3
Example 3 is a further modification to example 1.
As shown in fig. 2 and 4, the rotating structure 7 includes a first spring 71, a square ring 72, a first gear ring 73, a support shaft 74, a first toothed plate 75, a U-shaped block 76 and a sliding plate 77, the support shaft 74 is rotatably connected with the inner wall of the square sliding frame 86 through a bearing fixedly connected thereto, the first gear ring 73 is fixedly connected to the support shaft 74, the first spring 71 is fixedly connected to the front side wall of the square sliding frame 86, the front end of the first spring 71 is fixedly connected to the square ring 72, the rear end of the square ring 72 is fixedly connected to the sliding plate 77, the inner end of the sliding plate 77 penetrates through the square sliding frame 86 and is fixedly connected to the U-shaped block 76, the rear end of the U-shaped block 76 is fixedly connected to the first toothed plate 75 used in cooperation with the first gear ring 73, the inner end of the support shaft 74 is fixedly connected to the mounting frame 92, when the weeding ground is in an inclined state, the square ring 72 of the rotating structure 7 is pulled outwards, the square ring 72 drives the first toothed plate 75 to be separated from the first toothed plate 73 through the first spring 71 and the U-shaped block 76, rotate first ring gear 73, first ring gear 73 drives mounting bracket 92 through back shaft 74 and rotates, mounting bracket 92 drives cutting blade 95 and rotates the same tilt state with ground slope and then loosens square ring 72, first spring 71 drives square ring 72 and removes, first spring 71 drives slide 77 and removes, slide 77 drives U-shaped piece 76 and removes, U-shaped piece 76 drives first pinion rack 75 and is connected with first ring gear 73 meshing, first ring gear 73 fixes a position back shaft 74, realize the location to cutting blade 95, cutting blade 95 has been guaranteed to be in and has stabilized the tilt state, conveniently adjust the structure of weeding to the tilt state when needing to weed to the sloping ground.
When the multifunctional weeding device is used, the polygonal slide rod 94 of the mowing structure 9 slides, the polygonal slide rod 94 slides in the polygonal sleeve 93, the polygonal slide rod 94 drives the cutting blade 95 to move, the inner end of the fixing bolt 97 is rotated into the positioning hole 98 after the cutting blade 95 moves to a proper height, the actual height of the cutting blade 95 is convenient to adjust, the weeding height of the weeding device is convenient to adjust as required, the vehicle body 1 is driven to move through the push handle 2, the cutting motor 91 is started after the height is adjusted, and the cutting motor 91 drives the cutting blade 95 to rotate through the polygonal sleeve 93, the polygonal slide rod 94 and the mounting sleeve 96 to weed;
when the vehicle body 1 is inconvenient to move to a weeding position, the push rod 83 of the mowing structure 9 is rotated, the push rod 83 drives the rotating disc 82 to rotate, the rotating disc 82 drives the rotating rod 811 to rotate, the barrel thread groove 814 of the rotating rod 811 drives the limiting sliding plate 812 to slide, the limiting sliding plate 812 drives the straight rod 813 to slide, the straight rod 813 expands the scissor bracket 81, the gradually expanded scissor bracket 81 pushes the second straight block 85 to move, the second straight block 85 drives the square sliding frame 86 to move outwards, the square sliding frame 86 pushes the cutting motor 91 to move, the cutting motor 91 is pushed to move to the outer side of the vehicle body 1, the cutting motor 91 can be moved to the weeding position to weed when the vehicle body 1 is inconvenient to move to the weeding position for weeding, the practical use is convenient, the second spring 816 drives the pin rod 87 to move downwards after the position of the cutting motor 91 is adjusted, the pin rod 87 drives the second gear plate 88 to be meshed with the second gear ring 89 to realize the braking of the rotating rod 811, the stability of the unfolding state of the scissor bracket 81 is ensured;
the second T-shaped plate 65 that drives bearing structure 6 when square sliding frame 86 removes slides in second convex groove 63, second T-shaped plate 65 drives first T-shaped plate 64 and slides in first convex groove 62 when second T-shaped plate 65 moves to the foremost end of second convex groove 63, first T-shaped plate 64 moves to the front end of diaphragm 61, first T-shaped plate 64 and second T-shaped plate 65 cooperate and play and support square sliding frame 86, the stability after square sliding frame 86 position control has been guaranteed, do benefit to cutting motor 91 and stably weed.
During the inclined state on weeding ground, square ring 72 of outwards pulling rotating-structure 7, square ring 72 drives first pinion rack 75 and the separation of first ring gear 73 through first spring 71 and U-shaped piece 76, rotate first ring gear 73, first ring gear 73 drives mounting bracket 92 through back shaft 74 and rotates, mounting bracket 92 drives cutting blade 95 and rotates the inclined state the same with ground slope and then loosens square ring 72, first spring 71 drives square ring 72 and removes, first spring 71 drives slide 77 and removes, slide 77 drives U-shaped piece 76 and removes, U-shaped piece 76 drives first pinion rack 75 and is connected with first ring gear 73 meshing, first ring gear 73 is fixed a position back shaft 74, realize the location to cutting blade 95, it is in stable inclined state to have guaranteed that cutting blade 95 is in, conveniently adjust the structure of weeding to inclined state when needs to weed to inclined ground.
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 utility model. 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 preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.
Claims (10)
1. The utility model provides an agricultural weeding device for agricultural facility, includes automobile body (1), pushes away handle (2), landing leg (3) and gyro wheel (4), its characterized in that: the bottom of the vehicle body (1) is symmetrically and fixedly connected with supporting legs (3), the supporting legs (3) are rotatably connected with rollers (4) through fixedly connected bearings, the right end of the top of the vehicle body (1) is fixedly connected with a first mounting sleeve (11), and a storage battery (10) is fixedly mounted in the first mounting sleeve (11); the top of the vehicle body (1) is connected with a supporting structure (6) with adjustable length;
the supporting structure (6) is connected with a position adjusting structure (8) for adjusting the mowing position;
the position adjusting structure (8) is connected with a rotating structure (7) for adjusting the mowing angle;
the rotary structure (7) is connected with a mowing structure (9) for mowing, the mowing structure (9) comprises a cutting motor (91), a mounting frame (92), a polygonal sleeve (93), a polygonal sliding rod (94), a cutting blade (95), a mounting sleeve (96), a fixing bolt (97) and a positioning hole (98), the cutting motor (91) is fixedly mounted in the mounting hole of the mounting frame (92), the output end of the cutting motor (91) is fixedly connected with the polygonal sleeve (93), the outer wall of the polygonal sleeve (93) is in threaded connection with the fixing bolt (97), the inner wall of the polygonal sleeve (93) is in fit sliding connection with the polygonal sliding rod (94), the positioning hole (98) is uniformly and fixedly connected to the side wall of the polygonal sliding rod (94), and the inner end of the fixing bolt (97) is in threaded connection with the positioning hole (98), the bottom of the polygonal sliding rod (94) is fixedly connected with a mounting sleeve (96), and the outer wall of the mounting sleeve (96) is uniformly and fixedly connected with a cutting blade (95) for mowing along the circumferential direction.
2. An agricultural weeding apparatus for agricultural facilities according to claim 1, wherein: the left side wall of the vehicle body (1) is fixedly connected with a push handle (2) used for pushing the vehicle body (1) to move through a bolt.
3. An agricultural weeding apparatus for agricultural facilities according to claim 1, wherein: support structure (6) are including diaphragm (61), first convex groove (62), second convex groove (63), first T shaped plate (64) and second T shaped plate (65), first convex groove (62) have been seted up to the inner wall of diaphragm (61), laminating sliding connection has first T shaped plate (64) in first convex groove (62), second convex groove (63) have been seted up to the inner wall of first T shaped plate (64), laminating sliding connection has second T shaped plate (65) in second convex groove (63).
4. An agricultural weeding apparatus for agricultural facilities according to claim 3, wherein: the top of the vehicle body (1) is provided with a transverse groove (5), and transverse plates (61) are symmetrically arranged on the left side and the right side of the transverse groove (5).
5. An agricultural weeding apparatus for agricultural facilities according to claim 4, wherein: the position adjusting structure (8) comprises a scissor bracket (81), a rotating disc (82), a push rod (83), a first straight plate (84), a second straight block (85), a square sliding frame (86), a pin rod (87), a second toothed plate (88), a second toothed ring (89), a Z-shaped plate (810), a rotating rod (811), a limiting sliding plate (812), a straight rod (813), a threaded groove (814), a limiting sliding groove (815) and a second spring (816), wherein the top in the rear end of the vehicle body (1) is provided with the limiting sliding groove (815), two ends of the limiting sliding groove (815) are rotatably connected with the rotating rod (811) through fixedly connected bearings, the fixedly connected second toothed ring (89) of the rotating rod (811), the top of the Z-shaped plate (810) is fixedly connected with the second spring (816), and the top of the second spring (816) is fixedly connected with the pin rod (87), the bottom of the pin rod (87) penetrates through a second toothed plate (88) which is fixedly connected with a Z-shaped plate (810) and matched with a second gear ring (89), the outer end of a rotating rod (811) is fixedly connected with a rotating disk (82), the outer end of the rotating disk (82) is fixedly connected with a push rod (83), the rotating rod (811) is provided with a thread groove (814), the rotating rod (811) is connected with a limit sliding plate (812) through the thread groove (814) in a threaded manner, the bottom of the limit sliding plate (812) is rotatably connected with a straight rod (813) through a bearing of fixed connection, the rear end of the vehicle body (1) is fixedly connected with a first straight plate (84), the first straight plate (84) is rotatably connected with a fork support (81), the bottom of the straight rod (813) is fixedly connected with the middle end of a set of rotating plates of the fork support (81), and the top of the front end of the fork support (81) is fixedly connected with a second straight block (85), the side wall of the second straight block (85) is fixedly connected with a square sliding frame (86), and the bottom of the square sliding frame (86) is attached to the top of the vehicle body (1) in a sliding mode.
6. An agricultural weeding apparatus according to claim 5, wherein: the outer wall of the limiting sliding plate (812) is attached to the inner wall of the limiting sliding groove (815) in a sliding connection mode.
7. An agricultural weeding apparatus for agricultural facilities according to claim 6, wherein: the Z-shaped plate (810) is fixedly installed at the top of the vehicle body (1) through a fixing bolt.
8. An agricultural weeding apparatus for agricultural facilities according to claim 7, wherein: the lateral wall of square sliding frame (86) and the inner wall fixed connection of second T shaped plate (65), square sliding frame (86) move when rearmost end scissors fork support (81) are in fold condition, and simultaneously, spacing slide (812) move the rear end to spacing spout (815).
9. An agricultural weeding apparatus for agricultural facilities according to claim 8, wherein: the rotating structure (7) comprises a first spring (71), a square ring (72), a first gear ring (73), a support shaft (74), a first toothed plate (75), a U-shaped block (76) and a sliding plate (77), the supporting shaft (74) is rotationally connected with the inner wall of the square sliding frame (86) through a bearing fixedly connected, a first gear ring (73) is fixedly connected on the supporting shaft (74), a first spring (71) is fixedly connected on the front side wall of the square sliding frame (86), the front end of the first spring (71) is fixedly connected with a square ring (72), the rear end of the square ring (72) is fixedly connected with a sliding plate (77), the inner end of the sliding plate (77) penetrates through the square sliding frame (86) and then is fixedly connected with a U-shaped block (76), the rear end of the U-shaped block (76) is fixedly connected with a first toothed plate (75) matched with the first gear ring (73) for use.
10. An agricultural weeding apparatus for agricultural facilities according to claim 9, wherein: the inner end of the supporting shaft (74) is fixedly connected with the mounting frame (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120384083.4U CN216437978U (en) | 2021-02-21 | 2021-02-21 | Agricultural weeding device for agricultural facilities |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120384083.4U CN216437978U (en) | 2021-02-21 | 2021-02-21 | Agricultural weeding device for agricultural facilities |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216437978U true CN216437978U (en) | 2022-05-06 |
Family
ID=81347944
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120384083.4U Expired - Fee Related CN216437978U (en) | 2021-02-21 | 2021-02-21 | Agricultural weeding device for agricultural facilities |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216437978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023159699A1 (en) * | 2022-02-28 | 2023-08-31 | 重庆润通科技有限公司 | Grass trimmer transmission mechanism |
-
2021
- 2021-02-21 CN CN202120384083.4U patent/CN216437978U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023159699A1 (en) * | 2022-02-28 | 2023-08-31 | 重庆润通科技有限公司 | Grass trimmer transmission mechanism |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216437978U (en) | Agricultural weeding device for agricultural facilities | |
| CN112868362A (en) | Agricultural weeding device for agricultural facilities | |
| GB2526683A (en) | Rotary cutting deck height of cut adjustment mechanism | |
| EP1068788A1 (en) | Locking mechanism for an interconnecting gear | |
| CN210390627U (en) | Reel formula sprinkling irrigation wheel convenient to field removes | |
| CN206100945U (en) | Multi -functional garden mower of shock attenuation nature adjustable | |
| CN208159349U (en) | A kind of Straddle riding type grass trimmer gear adjusting mechanism | |
| CN207948027U (en) | The small-sized loosenning tiller of bounce-proof | |
| CN211831754U (en) | A weeding device for medicinal material is planted | |
| CN207869722U (en) | A kind of afforestation weeder | |
| CN216626664U (en) | Self-operated greening trimmer | |
| US2737673A (en) | Sweeper | |
| CN207948029U (en) | Anti- airborne dust loosenning tiller | |
| CN219031394U (en) | Agricultural production irrigation equipment | |
| CN221281255U (en) | Catcher for raindrop spectrometer | |
| CN218451167U (en) | Weeding device for garden maintenance | |
| CN216362608U (en) | High strength afforestation supervisor | |
| CN209727975U (en) | A kind of portable traffic equipment tachymeter | |
| CN108684300A (en) | A kind of lawn mower | |
| CN215073757U (en) | Disc plough for soil tilling operation | |
| CN118339946B (en) | Agricultural rotary cultivator | |
| CN220688669U (en) | Engineering measurer | |
| CN211580682U (en) | Mower with adjustable handle | |
| CN212786658U (en) | City is topography detection device for landscape design | |
| CN214257316U (en) | Green plant color frame structure based on landscape garden |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220506 |