CN115316113A

CN115316113A - Cutting and rotating integrated brush cutter

Info

Publication number: CN115316113A
Application number: CN202211128219.0A
Authority: CN
Inventors: 张毅; 仇渊
Original assignee: Changzhou Diatop Machinery Co ltd
Current assignee: Changzhou Diatop Machinery Co ltd
Priority date: 2022-09-16
Filing date: 2022-09-16
Publication date: 2022-11-11

Abstract

The invention discloses a cutting and rotating integrated brush cutter, which comprises a frame for forming a main body structure of the cutting and rotating integrated brush cutter, wherein a travelling mechanism, a cutting mechanism and a soil turning mechanism are arranged on the frame; the walking mechanism is used for driving the cutting and rotating integrated brush cutter to walk; the cutting mechanism can move up and down on the rack to adjust the height above the ground for cutting the target vegetation; the soil turning mechanism can move up and down on the frame to adjust the ground clearance height and is used for burying the target vegetation cut off by the cutting mechanism into the soil. The cutting and rotating integrated brush cutter provided by the invention mainly comprises a frame, a traveling mechanism, a cutting mechanism and a soil turning mechanism, wherein the arranged cutting mechanism and the soil turning mechanism can move up and down on the frame to adjust the ground clearance, so that different operation requirements can be met, and the practicability is better; the lubricating component is used for providing lubricating oil for the driven bevel gear and the driving bevel gear so as to ensure that the cutting component can work stably for a long time.

Description

Cutting and rotating integrated brush cutter

Technical Field

The invention relates to the technical field of transportation tools, in particular to a cutting and rotating integrated brush cutter.

Background

The brush cutter is also called as a weeder, a lawnmower, a lawn trimmer, etc. The mower is a mechanical tool for trimming lawn and vegetation, and is composed of cutter head, engine, walking wheels, walking mechanism, blades, handrail and control unit.

Many agricultural land uses, when opening the soil of ploughing or weeding the farmland, need carry out the remaining root of plant or crop and shovel, the waste material of shovel buries again in the soil of renovating, be used as the fertility that improves the soil, brush cutter on the existing market is very difficult to carry out effectual brush cutting operation in the farmland, the plant waste material of general brush cutter cutting can't bury in soil, blow away easily, need the manual work to dig the landfill again, it is very hard to waste time, so need a rotatory integral type brush cutter of cutting.

In order to solve the technical problem, a chinese patent with publication (announcement) No. CN213427062U discloses a cutting and rotating integrated brush cutter, which comprises an installation box, wherein a handle is fixedly connected to the surface of the installation box, a fixing plate is fixedly connected to the surface of the installation box, a gasoline power machine is fixedly mounted on the surface of the fixing plate, support plates are fixedly connected to the surface of the fixing plate, the two support plates are symmetrically distributed by taking the axis of the fixing plate as the center, and a traveling wheel is fixedly mounted on the surface of each support plate through a bearing. This rotatory integral type brush cutter of cutting through setting up rotary drive device, when using, cuts weeds and straw etc. back through the cutter disc, smashes weeds and straw etc. after cutting through smashing the roller with suddenly thorn, covers and the flattening through covering soil roller and covering soil piece to the weeds after smashing and straw etc. at last to have and smash the characteristics that back covers soil automatically with plant waste material.

Although the cutting and rotating integrated brush cutter provided by the above patent solves the corresponding technical problem, the cutting and rotating integrated brush cutter has the following technical problems when in use:

the ground clearance of the soil covering roller and the soil covering sheet cannot be adjusted, so that different operation requirements cannot be met; in addition, when the bevel gear type power transmission device works, due to the fact that lubrication protection is lacked between the power bevel gear and the driven bevel gear, the power bevel gear and the driven bevel gear are easy to wear, and therefore working stability of the bevel gear type power transmission device is affected.

Disclosure of Invention

In view of the problems mentioned in the background art, the invention aims to provide a cutting and rotating integrated brush cutter to solve the problems mentioned in the background art.

The technical purpose of the invention is realized by the following technical scheme:

a cutting and rotating integrated brush cutter comprises a frame for forming a main body structure of the cutting and rotating integrated brush cutter, wherein a travelling mechanism, a cutting mechanism and a soil turning mechanism are arranged on the frame;

the walking mechanism is used for driving the cutting and rotating integrated brush cutter to walk;

the cutting mechanism can move up and down on the rack to adjust the height above the ground and is used for cutting target vegetation;

the soil turning mechanism can move up and down on the rack to adjust the height from the ground, and is used for burying the target vegetation cut by the cutting mechanism into the soil.

Adopt the rotatory integral type brush cutter of cutting of above-mentioned technical scheme mainly by frame, running gear, cutting mechanism and the mechanism that digs constitutes, the cutting mechanism and the mechanism that digs that set up all can reciprocate in the frame and adjust terrain clearance, can satisfy different operation requirements, the practicality is better.

The aforesaid rotatory integral type brush cutter cuts, wherein: the frame includes quick-witted case, case lid, linking arm, two handrails, wheel carrier and supporting wheel, the inside of machine case is equipped with running gear mounting groove, cutting mechanism mounting groove and digging mechanism mounting groove, the running gear mounting groove is located the cutting mechanism mounting groove and between the digging mechanism mounting groove, the cutting mechanism mounting groove and the bottom of digging mechanism mounting groove is open structure, case lid demountable installation be in the top of machine case, the linking arm fixed mounting be in machine case is close to on a lateral surface of a lateral wall of digging mechanism mounting groove, two the equal fixed mounting of handrail is in the linking arm is kept away from the one end tip of machine case, and two handrail symmetry sets up, the wheel carrier fixed mounting be in the bottom of linking arm, the supporting wheel rotates to be installed the bottom of wheel carrier.

The frame adopting the technical scheme mainly comprises a case, a case cover, a connecting arm, two handrails, a wheel carrier and a supporting wheel, when the brush is used, the parts inside the case are convenient to maintain by opening the case cover, and the supporting wheel arranged at the same time is used for matching with a traveling mechanism to drive the cutting and rotating integrated brush cutter to travel.

The aforesaid rotatory integral type brush cutter cuts, wherein: running gear includes transmission shaft, speed reducer, walking driving motor and two walking wheels, the transmission shaft passes through the bearing level and installs with rotating in the running gear mounting groove, just the both ends of transmission shaft run through respectively and extend to the outside of quick-witted case, speed reducer fixed mounting in the running gear mounting groove, just the output shaft of speed reducer with the transmission shaft transmission is connected, walking driving motor fixed mounting in the running gear mounting groove, just walking driving motor's axis of rotation with the input shaft fixed connection of speed reducer, two the walking wheel is fixed mounting respectively at the both ends of transmission shaft, and two all be equipped with a plurality of breachs on the wheel face of walking wheel.

Adopt above-mentioned technical scheme's running gear mainly by the transmission shaft, the speed reducer, walking driving motor and two walking wheels are constituteed, in use, utilize walking driving motor drive speed reducer operation, speed reducer drive transmission shaft drives two walking wheels and rotates, thereby make this rotatory integral type brush cutter of cutting at the during operation, can effectively reduce operation personnel's intensity of labour, in addition, all be equipped with a plurality of breachs on the wheel face of every walking wheel, can effectively improve the non-slip property of walking wheel, can effectively prevent this rotatory integral type brush cutter of cutting from taking place the phenomenon of skidding at the during operation walking wheel.

The aforesaid rotatory integral type brush cutter cuts, wherein: running gear still includes the group battery, group battery fixed mounting is in the running gear mounting groove, just the group battery includes a plurality of battery, a plurality of the battery is used for doing the walking driving motor power supply.

The battery pack adopting the technical scheme is used for supplying power to the cutting and rotating integrated brush cutter, and can avoid air pollution caused by the operation of the cutting and rotating integrated brush cutter.

The aforesaid rotatory integral type brush cutter of cutting, wherein: cutting mechanism includes first upper and lower adjusting part and cutting assembly, first upper and lower adjusting part is used for the drive cutting assembly is in reciprocate in the cutting mechanism mounting groove, wherein:

the first up-down adjusting assembly comprises a first transverse plate, a first electric push rod, two first guide rods and a bottom connecting seat, the first transverse plate is horizontally and fixedly installed inside the cutting mechanism installing groove, the first electric push rod is vertically and fixedly embedded on the first transverse plate, the two first guide rods are vertically and slidably inserted on the first transverse plate, the bottom connecting seat is fixedly installed at the bottom ends of the two first guide rods, and the top of the bottom connecting seat is fixedly connected with the outer end of a piston rod of the first electric push rod;

the cutting assembly comprises a cutting box body, a gear shaft, a first driven pulley, a first speed reducing motor, a first driving pulley, a driving bevel gear, an upright rod, a driven bevel gear, a disc and a circular cutting piece, the cutting box body is fixedly arranged on the side part of the bottom connecting seat, the gear shaft is rotatably arranged in the cutting box body through a bearing, the first driving pulley is fixedly arranged at one end part of the gear shaft, the first speed reducing motor is fixedly arranged at the top part of the cutting box body, the first driving pulley is fixedly arranged at the output shaft end part of the first speed reducing motor, the first driving pulley is in transmission connection with the first driven pulley through a belt, the driving bevel gear is fixedly sleeved on the gear shaft, the upright rod is rotatably arranged on the bottom wall of the cutting box body through a bearing and is vertically arranged, the driven bevel gear is fixedly arranged at the upper end part of the upright rod and is mutually meshed with the driving bevel gear, the disc is detachably arranged at the bottom end of the disc;

the first electric push rod and the first speed reducing motor are electrically connected with the storage battery.

When the cutting mechanism is used, the two first guide rods are used for assisting the first electric push rod to work, so that the first electric push rod can stably work, the first electric push rod is used for driving the circular cutting piece to move up and down, the first reducing motor drives the first driving belt pulley to rotate, the first driving belt pulley drives the first driven belt pulley to rotate through a belt, the first driven belt pulley drives the gear shaft to rotate, the gear shaft drives the driving bevel gear to rotate, the driving bevel gear drives the driven bevel gear to rotate, the driven bevel gear drives the upright rod to rotate, the upright rod drives the disc to rotate, and the disc drives the circular cutting piece to rotate at a high speed so as to cut target vegetation.

Utilize first upper and lower adjusting part to adjust cutting assembly up-and-down motion for cutting assembly can adjust terrain clearance according to the roughness on ground, can satisfy different operation requirements.

The aforesaid rotatory integral type brush cutter cuts, wherein: the disc is provided with a mounting hole, a nylon cutting line is fixedly mounted in the mounting hole through a screw, and the nylon cutting line is horizontally arranged.

Adopt above-mentioned technical scheme, the nylon cutting lines that set up is as the cutting knife, can effectively improve the cutting efficiency of cutting assembly.

The aforesaid rotatory integral type brush cutter cuts, wherein: the pole setting is provided with three at least, just the pole setting equidistance sets up.

Adopt above-mentioned technical scheme, a plurality of circular cutting pieces can be installed to a plurality of pole settings that set up to effectively improve this rotatory integral type brush cutter's of cutting operating efficiency.

The aforesaid rotatory integral type brush cutter cuts, wherein: the upper part of the disc is fixedly provided with a connecting sleeve, and the connecting sleeve is sleeved on the bottom end of the upright rod through a bolt.

By adopting the technical scheme, the disc is convenient to disassemble and assemble, and is convenient to replace and maintain in the later period.

The aforesaid rotatory integral type brush cutter cuts, wherein: the mechanism of digging includes about the second adjusting part and the subassembly of digging, the adjusting part is used for the drive about the second the subassembly of digging is in the inside of digging mechanism mounting groove reciprocates, wherein:

the second up-down adjusting assembly comprises a second transverse plate, a second electric push rod, two second guide rods and a portal frame, the second transverse plate is horizontally and fixedly installed inside the soil turning mechanism installation groove, the second electric push rod is vertically and fixedly embedded on the second transverse plate, the two second guide rods are vertically and slidably inserted on the second transverse plate, the portal frame is fixedly installed at the bottom ends of the two second guide rods, and the top of the portal frame is fixedly connected with the outer end of a piston rod of the second electric push rod;

the soil turning assembly comprises a cutter shaft, a plurality of blades, a second driven belt pulley, a second speed reducing motor and a second driving belt pulley, the cutter shaft is rotatably installed at the bottom of the portal frame through a bearing, the blades are all fixedly installed on the cutter shaft and are uniformly distributed, the second driven belt pulley is fixedly installed at one end part of the cutter shaft, the second speed reducing motor is fixedly installed at the top of the portal frame, the second driving belt pulley is fixedly installed at the output shaft end part of the second speed reducing motor, and the second driving belt pulley is in transmission connection with the second driven belt pulley through a belt;

the second electric push rod and the second speed reducing motor are electrically connected with the storage battery through leads.

Adopt above-mentioned technical scheme's soil turning mechanism mainly comprises second upper and lower adjusting part and soil turning component, wherein, second upper and lower adjusting part mainly comprises second diaphragm, second electric putter, two second guide bars and portal frame, soil turning component mainly comprises the arbor, a plurality of blades, second driven pulley, second gear motor and second driving pulley, when using, two second guide bars are used for helping second electric putter work steadily, second gear motor is used for driving second driving pulley to rotate, second driving pulley drives second driven pulley through the belt and rotates, second driven pulley drives the arbor and rotates, the arbor drives a plurality of blades and rotates, can rise hardened soil soon, and bury the target vegetation who cuts into in the soil, the target vegetation who cuts can act as green manure.

The soil turning component is driven to move up and down in the soil turning mechanism mounting groove through the second vertical adjusting component, the soil turning depth of the soil turning component can be adjusted, and different operation requirements can be met.

The aforesaid rotatory integral type brush cutter cuts, wherein: the subassembly that digs still includes second protection housing, second protection housing fixed mounting is in on the lateral surface of portal frame, the second driven pulley second gear motor and second drive pulley all is located the inside of second protection housing, the second protection housing of setting can protect second driven pulley, second gear motor and second drive pulley completely, and the soil that can avoid having revolved and the vegetation that is cut off cause the influence to the work of second driven pulley, second gear motor and second drive pulley to guarantee that this rotatory integral type brush cutter of cutting can work steadily.

In summary, the invention mainly has the following beneficial effects:

1. the cutting and rotating integrated brush cutter provided by the invention mainly comprises a frame, a traveling mechanism, a cutting mechanism and a soil turning mechanism, wherein the arranged cutting mechanism and the soil turning mechanism can move up and down on the frame to adjust the height above the ground, so that different operation requirements can be met, and the practicability is better;

2. the cutting and rotating integrated brush cutter provided by the invention is provided with the lubricating component for providing lubricating oil for the driven bevel gear and the driving bevel gear so as to ensure that the cutting component can stably work for a long time.

Drawings

FIG. 1 is a schematic structural view of a cutting and rotating integrated brush cutter of the present invention;

FIG. 2 is a schematic structural view of another perspective of the cutting and rotating integrated brush cutter of the present invention;

FIG. 3 is a schematic view of a partial structure of the cutting and rotating integrated brush cutter of the invention;

FIG. 4 is a schematic view of a second partial structure of the cutting and rotating integrated brush cutter of the present invention;

FIG. 5 is a third schematic view of a part of the cutting and rotating integrated brush cutter of the present invention;

FIG. 6 is a schematic view of a partial structure of the cutting and rotating integrated brush cutter of the present invention;

FIG. 7 is a schematic view of a part of the cutting and rotating integrated brush cutter of the present invention;

FIG. 8 is a schematic view showing a part of the cutting and rotating integrated brush cutter of the present invention;

fig. 9 is a schematic partial structural view seven of the cutting and rotating integrated brush cutter of the invention.

Reference numerals:

1. a frame; 101. a chassis; 102. a box cover; 103. a connecting arm; 104. a handrail; 105. a wheel carrier; 106. a support wheel; 107. a soil turning mechanism mounting groove; 108. a cutting mechanism mounting groove; 109. a traveling mechanism mounting groove;

2. a traveling mechanism; 201. a drive shaft; 202. a speed reducer; 203. a travel driving motor; 204. a battery; 205. a traveling wheel;

3. a cutting mechanism; 301. a first transverse plate; 302. a first electric push rod; 303. a bottom connecting seat; 304. a first guide bar; 305. cutting the box body; 306. erecting a rod; 307. a driven bevel gear; 308. a drive bevel gear; 309. a gear shaft; 310. a first driven pulley; 311. a first drive pulley; 312. a first reduction motor; 313. a first protective housing; 314. a disc; 315. a circular cutting blade; 316. connecting sleeves; 317. cutting lines with nylon; 318. a base race; 319. a lubricating oil tank; 320. a top plug; 321. an oil pump; 322. an oil spray pipe;

4. a soil turning mechanism; 401. a second transverse plate; 402. a second guide bar; 403. a second electric push rod; 404. a gantry; 405. a cutter shaft; 406. a blade; 407. a second driven pulley; 408. a second drive pulley; 409. a second reduction motor; 410. a second protective enclosure.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to fig. 1 to 9 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 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.

Example 1

Referring to fig. 1-2, the present embodiment provides a cutting and rotating integrated brush cutter, which mainly comprises a frame 1, a traveling mechanism 2, a cutting mechanism 3 and a soil turning mechanism 4, wherein the frame 1 is used for forming a main structure of the cutting and rotating integrated brush cutter; the travelling mechanism 2 is used for driving the cutting and rotating integrated brush cutter to travel; the cutting mechanism 3 can move up and down on the frame 1 to adjust the height above the ground and is used for cutting target vegetation; the soil turning mechanism 4 can move up and down on the frame 1 to adjust the terrain clearance for bury the target vegetation that the cutting mechanism 3 cut off into soil, the cutting mechanism 3 and the soil turning mechanism 4 that set up all can move up and down on the frame 1 to adjust the terrain clearance, can satisfy different operation requirements, and the practicality is better.

Specifically, as shown in fig. 1 and 2, in order to facilitate later maintenance of components inside the enclosure 101, in the present embodiment: the machine frame 1 mainly comprises a machine case 101, a machine case cover 102, a connecting arm 103, two handrails 104, a wheel frame 105 and a supporting wheel 106, a traveling mechanism mounting groove 109 is arranged in the machine case 101, a cutting mechanism mounting groove 108 and a soil turning mechanism mounting groove 107 are arranged in the cutting mechanism mounting groove 108 and the soil turning mechanism mounting groove 107, the bottom of the cutting mechanism mounting groove 108 and the soil turning mechanism mounting groove 107 are both of an open structure, the machine case cover 102 is detachably mounted at the top of the machine case 101, the connecting arm 103 is fixedly mounted on the outer side surface of one side wall of the machine case 101 close to the soil turning mechanism mounting groove 107, the two handrails 104 are fixedly mounted at the end part of the connecting arm 103 far away from the machine case 101, the two handrails 104 are symmetrically arranged, the wheel frame 105 is fixedly mounted at the bottom end of the connecting arm 103, the supporting wheel 106 is rotatably mounted at the bottom end of the wheel frame 105, the scheme is convenient for maintaining the parts in the machine case 101 by opening the machine case cover 102, and the supporting wheel 106 is used for driving the cutting and rotating brush cutter to travel in cooperation with the traveling mechanism 2.

Specifically, as shown in fig. 1-3, to perform the specific functions of the traveling mechanism 2,

in this embodiment: the travelling mechanism 2 mainly comprises a transmission shaft 201, a speed reducer 202, a travelling drive motor 203 and two travelling wheels 205, the transmission shaft 201 is horizontally and rotatably installed in the travelling mechanism installation groove 109 through a bearing, two ends of the transmission shaft 201 respectively penetrate through and extend to the outside of the case 101, the speed reducer 202 is fixedly installed in the travelling mechanism installation groove 109, an output shaft of the speed reducer 202 is in transmission connection with the transmission shaft 201, the travelling drive motor 203 is fixedly installed in the travelling mechanism installation groove 109, a rotating shaft of the travelling drive motor 203 is fixedly connected with an input shaft of the speed reducer 202, the two travelling wheels 205 are respectively and fixedly installed at two ends of the transmission shaft 201, and wheel surfaces of the two travelling wheels 205 are respectively provided with a plurality of notches, the travelling drive motor 203 is utilized to drive the speed reducer 202 to rotate, the transmission shaft 201 is driven by the speed reducer 202 to drive the two travelling wheels 205 to rotate, so that the cutting and rotating integrated brush cutter can effectively reduce the labor intensity of operators when in work, in addition, the wheel surfaces of each travelling wheel 205 are respectively provided with a plurality of notches, the anti-slip performance of the travelling wheels 205 can be effectively improved, and the phenomenon of the travelling wheels 205 can be effectively prevented from occurring when the cutting and the travelling wheels 205 slide phenomenon when the cutting and rotating integrated brush cutter works.

It should be noted that the output shaft of the speed reducer 202 may be provided with a driving gear, and the transmission shaft 201 may be provided with a driven gear, which is engaged with the driving gear.

Specifically, as shown in fig. 2, in order to supply power to the cutting and rotating integrated brush cutter, in this embodiment: running gear 2 still includes the group battery, and group battery fixed mounting is in running gear mounting groove 109, and the group battery includes a plurality of battery 204, and a plurality of battery 204 is used for the power supply of walking driving motor 203, utilizes the group battery to be used for this rotatory integral type brush cutter power supply of cutting, causes the pollution to the air when can avoiding this rotatory integral type brush cutter operation of cutting.

Specifically, as shown in fig. 1 to 7, in the present embodiment: the cutting mechanism 3 mainly comprises a first up-down adjusting component and a cutting component, and the first up-down adjusting component is used for driving the cutting component to move up and down in the cutting mechanism mounting groove 108.

The first up-down adjusting assembly mainly comprises a first transverse plate 301, a first electric push rod 302, two first guide rods 304 and a bottom connecting seat 303, the first transverse plate 301 is horizontally and fixedly installed inside the cutting mechanism installation groove 108, the first electric push rod 302 is vertically and fixedly embedded on the first transverse plate 301, the two first guide rods 304 are vertically and slidably inserted on the first transverse plate 301, the bottom connecting seat 303 is fixedly installed at the bottom ends of the two first guide rods 304, and the top of the bottom connecting seat 303 is fixedly connected with the outer end of a piston rod of the first electric push rod 302;

the cutting assembly mainly comprises a cutting box body 305, a gear shaft 309, a first driven pulley 310, a first reducing motor 312, a first driving pulley 311, a driving bevel gear 308, a vertical rod 306, a driven bevel gear 307, a disc 314 and a circular cutting blade 315, wherein the cutting box body 305 is fixedly installed at the side part of the bottom connecting seat 303, the gear shaft 309 is rotatably installed in the cutting box body 305 through a bearing, the first driving pulley 311 is fixedly installed at one end part of the gear shaft 309, the first reducing motor 312 is fixedly installed at the top part of the cutting box body 305, the first driving pulley 311 is fixedly installed at the output shaft end part of the first reducing motor 312, the first driving pulley 311 is in transmission connection with the first driven pulley 310 through a belt, the driving bevel gear 308 is fixedly installed on the gear shaft 309, the vertical rod 306 is rotatably installed on the bottom wall of the cutting box body 305 through a bearing, the vertical rod 306 is vertically arranged, the driven bevel gear 307 is fixedly installed at the upper end part of the vertical rod 306, the driven bevel gear 307 is meshed with the driving bevel gear 308, the disc is detachably installed at the bottom end part of the vertical rod 306, and the circular cutting blade 315 is fixedly installed at the bottom part of the disc 314.

Wherein, the upper portion of disc 314 is fixed with the adapter sleeve 316, and adapter sleeve 316 is on the bottom of pole setting 306 through the bolt suit, and this setting is convenient for later stage to change the maintenance to circular cutting piece 315.

The first electric push rod 302 and the first speed reducing motor 312 are electrically connected to the battery 204.

The two first guide rods 304 are used for assisting the first electric push rod 302 to work, so that the first electric push rod 302 can work stably, the first electric push rod 302 is used for driving the circular cutting blade 315 to move up and down, the first speed reduction motor 312 drives the first driving pulley 311 to rotate, the first driving pulley 311 drives the first driven pulley 310 to rotate through a belt, the first driven pulley 310 drives the gear shaft 309 to rotate, the gear shaft 309 drives the driving bevel gear 308 to rotate, the driving bevel gear 308 drives the driven bevel gear 307 to rotate, the driven bevel gear 307 drives the vertical rod 306 to rotate, the vertical rod 306 drives the disc 314 to rotate, and the disc 314 drives the circular cutting blade 315 to rotate at a high speed to cut target vegetation.

Specifically, as shown in fig. 1-3 and 8-9, in the present embodiment: the soil turning mechanism 4 mainly comprises a second up-down adjusting component and a soil turning component, wherein the second up-down adjusting component is used for driving the soil turning component to move up and down in the soil turning mechanism mounting groove 107.

The second vertical adjusting assembly mainly comprises a second transverse plate 401, a second electric push rod 403, two second guide rods 402 and a portal frame 404, the second transverse plate 401 is horizontally and fixedly installed inside the soil turning mechanism installation groove 107, the second electric push rod 403 is vertically and fixedly embedded on the second transverse plate 401, the two second guide rods 402 are vertically and slidably inserted on the second transverse plate 401, the portal frame 404 is fixedly installed at the bottom ends of the two second guide rods 402, and the top of the portal frame 404 is fixedly connected with the outer ends of piston rods of the second electric push rods 403.

The soil turning assembly mainly comprises a cutter shaft 405, a plurality of blades 406, a second driven pulley 407, a second speed reducing motor 409 and a second driving pulley 408, the cutter shaft 405 is rotatably installed at the bottom of the portal frame 404 through a bearing, the blades 406 are fixedly installed on the cutter shaft 405 and are uniformly distributed, the second driven pulley 407 is fixedly installed at one end of the cutter shaft 405, the second speed reducing motor 409 is fixedly installed at the top of the portal frame 404, the second driving pulley 408 is fixedly installed at the end of an output shaft of the second speed reducing motor 409, and the second driving pulley 408 is in transmission connection with the second driven pulley 407 through a belt.

The second electric push rod 403 and the second speed reduction motor 409 are electrically connected to the battery 204 through wires.

The two second guide rods 402 are used for assisting the second electric push rod 403 to stably work, the second speed reduction motor 409 is used for driving the second driving belt pulley 408 to rotate, the second driving belt pulley 408 drives the second driven belt pulley 407 to rotate through a belt, the second driven belt pulley 407 drives the cutter shaft 405 to rotate, the cutter shaft 405 drives the plurality of blades 406 to rotate, hardened soil can be screwed up, cut target vegetation is buried in the soil, and the cut target vegetation can serve as green manure.

The soil turning component is driven to move up and down in the soil turning mechanism mounting groove 107 through the second vertical adjusting component, the soil turning depth of the soil turning component can be adjusted, and different operation requirements can be met.

Example 2

As shown in fig. 6, the difference between the cutting and rotating integrated brush cutter provided in this embodiment and embodiment 1 is that: in order to prevent the rotated soil and the cut vegetation from affecting the operation of the first driven pulley 310, the first speed reduction motor 312 and the first driving pulley 311, the cutting assembly further comprises a first protective cover 313, the first protective cover 313 is fixedly installed outside the cutting box body 305, the first driven pulley 310, the first speed reduction motor 312 and the first driving pulley 311 are all located inside the first protective cover 313, the first driven pulley 310, the first speed reduction motor 312 and the first driving pulley 311 are completely protected by the first protective cover 313, the rotated soil and the cut vegetation can be prevented from affecting the operation of the first driven pulley 310, the first speed reduction motor 312 and the first driving pulley 311, and therefore the cutting rotary brush cutter can stably work.

Specifically, as shown in fig. 8 and 9, in order to avoid the influence of the soil being swirled up and the vegetation being cut off on the operations of the second driven pulley 407, the second reduction motor 409, and the second driving pulley 408, in the present embodiment: the soil-turning component further comprises a second protective cover 410, the second protective cover 410 is fixedly installed on the outer side face of the portal frame 404, the second driven pulley 407, the second speed reducing motor 409 and the second driving pulley 408 are located inside the second protective cover 410, the second protective cover 410 which is arranged can completely protect the second driven pulley 407, the second speed reducing motor 409 and the second driving pulley 408, the influence of the rotated soil and the vegetation which is cut off on the second driven pulley 407, the second speed reducing motor 409 and the second driving pulley 408 can be avoided, and therefore the cutting and rotating integrated brush cutter can be guaranteed to work stably.

Example 3

As shown in fig. 6, the present embodiment provides a cutting and rotating integrated brush cutter, which is different from embodiment 2 in that: in order to effectively improve the cutting efficiency of cutting assembly, in this embodiment: the mounting hole has been seted up on disc 314, has nylon cutting lines 317 through screw fixed mounting in the mounting hole, and nylon cutting lines 317 level sets up, and the nylon cutting lines 317 of setting is as the cutting knife, can effectively improve cutting assembly's cutting efficiency.

Specifically, as shown in fig. 6, in order to further improve the working efficiency of the cutting and rotating integrated brush cutter, in the present embodiment: the pole setting 306 is provided with threely at least, and the pole setting 306 equidistance sets up, and a plurality of circular cutting pieces 315 can be installed to a plurality of pole settings 306 of setting to effectively improve this rotatory integral type brush cutter's of cutting operating efficiency.

Example 4

As shown in fig. 6, the present embodiment provides a cutting and rotating integrated brush cutter, which is different from embodiment 3 in that: in order to ensure that the cutting assembly can stably work for a long time, the cutting mechanism 3 further comprises a lubricating assembly, the lubricating assembly comprises a lubricating oil tank 319, an oil pump 321, an oil spraying pipe 322, a top plug 320 and a bottom plug 318, lubricating oil is contained in the lubricating oil tank 319, the oil pump 321 is fixedly installed in the lubricating oil tank 319, the oil pump 321 is electrically connected with the storage battery 204, the oil spraying pipe 322 is fixedly installed at the bottom of the inner top wall of the cutting box 305, the oil spraying pipe 322 is fixedly installed in the cutting box 305, an oil spraying hole is formed in the oil spraying pipe 322 and faces the driving bevel gear 308, the oil spraying pipe 322 is communicated with a liquid outlet of the oil pump 321 through a pipeline, the top plug 320 is installed on the top wall of the lubricating oil tank 319, the bottom plug 318 is installed on the top wall of the cutting box 305, and the set lubricating assembly is used for providing lubricating oil for the driven bevel gear 307 and the driving bevel gear 308 so as to ensure that the cutting assembly can stably work for a long time.

The working principle is as follows: referring to fig. 1 to 9, when the cutting and rotating integrated brush cutter is used, according to the operation requirement, the first electric push rod 302 is operated to adjust the ground clearance of the circular cutting blade 315, the second electric push rod 403 is operated to adjust the ground clearance of the blade 406, then the two handrails 104 are held by hands, the walking drive motor 203 is started to drive the speed reducer 202 to operate, the speed reducer 202 drives the transmission shaft 201 to drive the two walking wheels 205 to rotate, the cutting and rotating integrated brush cutter is driven to work, the labor intensity of the operator can be effectively reduced, then the first speed reduction motor 312 is started to drive the circular cutting blade 315 to rotate at a high speed to cut the target vegetation, the second speed reduction motor 409 is started to drive the cutter shaft 405 to rotate, the cutter shaft 405 drives the plurality of blades 406 to rotate, the hardened soil can be rotated, the cut target vegetation is buried in the soil, and the cut target vegetation can serve as green manure.

It should be noted that the circular cutting blade 315 can be completely retracted into the cutting mechanism mounting groove 108, and the blade 406 can be completely retracted into the soil turning mechanism mounting groove 107, so that the cutting and rotating integrated brush cutter is convenient to walk on a road, damage to the road surface can be avoided, and the storage battery 204 is a rechargeable battery.

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 rotatory integral type brush cutter of cutting, is including frame (1) that is used for forming this rotatory integral type brush cutter major structure of cutting, be equipped with running gear (2), cutting mechanism (3) and dig mechanism (4) on frame (1), its characterized in that:

the travelling mechanism (2) is used for driving the cutting and rotating integrated brush cutter to travel;

the cutting mechanism (3) can move up and down on the rack (1) to adjust the ground clearance for cutting the target vegetation;

the soil turning mechanism (4) can move up and down on the rack (1) to adjust the ground clearance, and is used for burying the target vegetation cut off by the cutting mechanism (3) into the soil.

2. The cutting and rotating integrated brush cutter according to claim 1, wherein: frame (1) includes quick-witted case (101), case lid (102), linking arm (103), two handrail (104), wheel carrier (105) and supporting wheel (106), the inside of quick-witted case (101) is equipped with running gear mounting groove (109), cutting mechanism mounting groove (108) and digging mechanism mounting groove (107), running gear mounting groove (109) are located cutting mechanism mounting groove (108) and between digging mechanism mounting groove (107), cutting mechanism mounting groove (108) and the bottom of digging mechanism mounting groove (107) is open structure, case lid (102) demountable installation be in the top of quick-witted case (101), linking arm (103) fixed mounting be in quick-witted case (101) are close to on a lateral wall lateral surface of digging mechanism mounting groove (107), two equal fixed mounting in handrail (104) one end tip of machine case (101) is kept away from in linking arm (103), and two handrail (104) symmetry sets up, wheel carrier (105) fixed mounting be in the bottom of linking arm (103), supporting wheel (106) rotate and install the bottom of wheel carrier (105).

3. The cutting and rotating integrated brush cutter according to claim 2, wherein: running gear (2) include transmission shaft (201), speed reducer (202), walking driving motor (203) and two walking wheels (205), install through bearing level and rotation in transmission shaft (201) in running gear mounting groove (109), just the both ends of transmission shaft (201) run through respectively and extend to the outside of machine case (101), speed reducer (202) fixed mounting in running gear mounting groove (109), just the output shaft of speed reducer (202) with transmission shaft (201) transmission is connected, walking driving motor (203) fixed mounting in running gear mounting groove (109), just the axis of rotation of walking driving motor (203) with the input shaft fixed connection of speed reducer (202), two walking wheel (205) fixed mounting respectively in the both ends of transmission shaft (201), and two all be equipped with a plurality of breachs on the wheel face of walking wheel (205).

4. A cutting and rotating integrated brush cutter according to claim 3, characterized in that: running gear (2) still include the group battery, group battery fixed mounting in running gear mounting groove (109), just the group battery includes a plurality of battery (204), a plurality of battery (204) are used for doing walking driving motor (203) power supply.

5. A cutting and rotating integrated brush cutter according to claim 4, characterized in that: cutting mechanism (3) include first upper and lower adjusting part and cutting assembly, first upper and lower adjusting part is used for the drive cutting assembly is in reciprocating in cutting mechanism mounting groove (108), wherein:

the first up-down adjusting assembly comprises a first transverse plate (301), a first electric push rod (302), two first guide rods (304) and a bottom connecting seat (303), the first transverse plate (301) is horizontally and fixedly installed inside the cutting mechanism installation groove (108), the first electric push rod (302) is vertically and fixedly embedded on the first transverse plate (301), the two first guide rods (304) are vertically and slidably inserted in the first transverse plate (301), the bottom connecting seat (303) is fixedly installed at the bottom ends of the two first guide rods (304), and the top of the bottom connecting seat (303) is fixedly connected with the outer end of a piston rod of the first electric push rod (302);

the cutting assembly comprises a cutting box body (305), a gear shaft (309), a first driven pulley (310), a first speed reducing motor (312), a first driving pulley (311), a driving bevel gear (308), an upright rod (306), a driven bevel gear (307), a disc (314) and a circular cutting blade (315), wherein the cutting box body (305) is fixedly arranged at the side part of the bottom connecting seat (303), the gear shaft (309) is rotatably arranged in the cutting box body (305) through a bearing, the first driving pulley (311) is fixedly arranged at one end part of the gear shaft (309), the first speed reducing motor (312) is fixedly arranged at the top part of the cutting box body (305), the first driving pulley (311) is fixedly arranged at the output shaft end part of the first speed reducing motor (312), the first driving pulley (311) is in transmission connection with the first driven pulley (310) through a belt, the driving bevel gear (308) is fixedly sleeved on the cutting box body (309), the upright rod (306) is rotatably arranged on the upright rod (305) through a bearing, the upright rod (306) is arranged at the bottom wall, the driven bevel gear (307) is fixedly arranged at the driven bevel gear (308) end part of the gear shaft (307), and the driving bevel gear (307), the disc (314) is detachably arranged at the bottom end of the upright rod (306), and the circular cutting blade (315) is fixedly arranged at the bottom of the disc (314);

the first electric push rod (302) and the first speed reducing motor (312) are electrically connected with the storage battery (204).

6. A cutting and rotating integrated brush cutter according to claim 5, characterized in that: the disc (314) is provided with a mounting hole, a nylon cutting line (317) is fixedly mounted in the mounting hole through a screw, and the nylon cutting line (317) is horizontally arranged.

7. The cutting and rotating integrated brush cutter according to claim 5, wherein: the vertical rods (306) are at least three, and the vertical rods (306) are arranged at equal intervals.

8. A cutting and rotating integrated brush cutter according to claim 5, characterized in that: the upper part of the disc (314) is fixedly provided with a connecting sleeve (316), and the connecting sleeve (316) is sleeved on the bottom end of the vertical rod (306) through a bolt.

9. The cutting and rotating integrated brush cutter according to claim 4, wherein: the soil turning mechanism (4) comprises a second upper and lower adjusting component and a soil turning component, wherein the second upper and lower adjusting component is used for driving the soil turning component to move up and down in the soil turning mechanism mounting groove (107), and the soil turning component comprises:

the second up-down adjusting assembly comprises a second transverse plate (401), a second electric push rod (403), two second guide rods (402) and a portal frame (404), the second transverse plate (401) is horizontally and fixedly installed inside the soil turning mechanism installation groove (107), the second electric push rod (403) is vertically and fixedly embedded on the second transverse plate (401), the two second guide rods (402) are vertically and slidably inserted on the second transverse plate (401), the portal frame (404) is fixedly installed at the bottom ends of the two second guide rods (402), and the top of the portal frame (404) is fixedly connected with the outer end of a piston rod of the second electric push rod (403);

the soil turning assembly comprises a cutter shaft (405), a plurality of blades (406), a second driven pulley (407), a second speed reducing motor (409) and a second driving pulley (408), the cutter shaft (405) is rotatably installed at the bottom of the portal frame (404) through a bearing, the blades (406) are fixedly installed on the cutter shaft (405) and are uniformly distributed, the second driven pulley (407) is fixedly installed at one end of the cutter shaft (405), the second speed reducing motor (409) is fixedly installed at the top of the portal frame (404), the second driving pulley (408) is fixedly installed at the end of an output shaft of the second speed reducing motor (409), and the second driving pulley (408) is in transmission connection with the second driven pulley (407) through a belt;

the second electric push rod (403) and the second speed reducing motor (409) are electrically connected with the storage battery (204) through leads.

10. The cutting and rotating integrated brush cutter according to claim 9, wherein: the soil turning assembly further comprises a second protective cover (410), the second protective cover (410) is fixedly installed on the outer side face of the portal frame (404), and the second driven belt pulley (407), the second speed reducing motor (409) and the second driving belt pulley (408) are located inside the second protective cover (410).