CN111699822B - Gardens are with small-size manual work remove grass and collect all-in-one - Google Patents

Abstract

The invention discloses a small-sized artificial grass removing and collecting integrated machine for gardens, which comprises a cart, wherein the front side and the back side of the cart are both connected with idler wheels through rotating shafts, the middle part of the top end of the cart is fixedly provided with a cutting mechanism, the cutting mechanism comprises an engine, a connecting column, a fixed cutting wheel, a fixed cylinder, a T-shaped hole, a limiting groove, a disc, a positioning cylinder, a limiting strip, an upright post, a fixed threaded rod, a connecting threaded rod, a driven cutting wheel, a positioning hole, a first nut, a second nut, a positioning ball and a threaded hole, the rotation of the fixed cutting wheel and the driven cutting wheel can be facilitated through the engine, the connecting column, the upright post, the fixed threaded rod and the connecting threaded rod, the rotation difficulty of the fixed cutting wheel and the driven cutting wheel is reduced, meanwhile, the grass can be cut more uniformly by utilizing the fixed cutting wheel and the driven cutting wheel, and the grass is cut more finely and accordingly, the phenomenon that the cut grass is wound between the cut grass and the cutting wheel is prevented.

Description

Gardens are with small-size manual work remove grass and collect all-in-one

Technical Field

The invention relates to the technical field of garden equipment, in particular to a small-sized artificial weed removing and collecting all-in-one machine for gardens.

Background

The weeding machine is also called as a grass cutter, a grass mower, a lawn trimmer and the like, is a mechanical tool for trimming lawns, vegetations and the like, and is widely used because great convenience is brought to weeding work of gardens, agriculture or family greening;

but current weeding is collected the all-in-one and can only single is cut the grass, and can't cut the root of grass, and it is unsatisfactory to lead to weeding to collect all-in-one weeding effect, and this weeding is collected the all-in-one simultaneously and is not convenient for highly adjusting the cutting wheel, leads to this weeding to collect all-in-one application range limited.

Disclosure of Invention

The invention provides a small-sized manual weeding and collecting all-in-one machine for gardens, which can effectively solve the problems that the weeding and collecting all-in-one machine in the prior art can only cut grass once but cannot cut the roots of the grass, so that the weeding effect of the weeding and collecting all-in-one machine is not ideal, and meanwhile, the weeding and collecting all-in-one machine is inconvenient to adjust the height of a cutting wheel, so that the application range of the weeding and collecting all-in-one machine is limited.

In order to achieve the purpose, the invention provides the following technical scheme: a small-sized artificial grass removing and collecting integrated machine for gardens comprises a cart, wherein two ends of the front surface and the back surface of the cart are respectively connected with a roller through a rotating shaft, a cutting mechanism is fixedly mounted in the middle of the top end of the cart, and the cutting mechanism comprises an engine, a connecting column, a fixed cutting wheel, a fixed cylinder, a T-shaped hole, a limiting groove, a disc, a positioning cylinder, a limiting strip, a stand column, a fixed threaded rod, a connecting threaded rod, a driven cutting wheel, a positioning hole, a first nut, a second nut, a positioning ball and a threaded hole;

an engine is fixedly mounted in the middle of the top end of the trolley, an output shaft of the engine is connected with a connecting column through a flat key, and a fixed cutting wheel is welded at the bottom of the outer surface of the connecting column;

the middle part of the bottom end of the fixed cutting wheel is welded with a fixed cylinder, the middle part of the bottom end of the fixed cylinder is provided with a T-shaped hole, the bottom end of the T-shaped hole is equidistantly provided with a limiting groove at the middle position of the bottom end of the fixed cylinder, the middle part of the inner wall of the T-shaped hole is slidably connected with a disc, the middle part of the bottom end of the disc is connected with a positioning cylinder, and the outer surface of the positioning cylinder is welded with a limiting strip at a position corresponding to the edge part of the outer surface of the limiting groove;

spacing bottom mid-range welding has the stand, threaded hole is seted up at stand bottom middle part, threaded hole inner wall middle part has fixed threaded rod through threaded connection, fixed threaded rod surface edge portion equidistance welding has connecting threaded rod, connecting threaded rod surface connection has driven cutting wheel, the corresponding connecting threaded rod top edge portion position department in driven cutting wheel bottom has seted up the locating hole, connecting threaded rod surface top corresponds driven cutting wheel top and has first nut through threaded connection, connecting threaded rod surface top corresponds first nut top and has the second nut through threaded connection, fixed threaded rod bottom mid-range embedding installs the location ball.

Preferably, the thread direction of the fixed threaded rod is opposite to the rotating direction of the driven cutting wheel, a limiting hole is formed in the position, corresponding to the bottom edge of the driven cutting wheel, of the top edge of the fixed threaded rod, and the fixed threaded rod is in penetrating connection with the driven cutting wheel.

Preferably, the screw threads on the inner wall edge parts of the first nut and the second nut are opposite in direction, and the driven cutting wheel and the connecting threaded rod are fixed through the first nut and the second nut in a squeezing mode.

The top of the outer surface of the trolley is connected with a holding rod, the top of the outer surface of the holding rod is connected with an auxiliary rotating mechanism, and the auxiliary rotating mechanism comprises a main positioning block, a rotating rod, an L-shaped positioning plate, an extrusion spring, a holding rod, a connecting block, a main rotating block, a main U-shaped groove, a connecting rod, an auxiliary positioning block, an auxiliary rotating block, an auxiliary U-shaped groove, a limiting plate, a limiting column, a fixed rectangular block, a limiting ball, a T-shaped block, a positioning rectangular rod, a metal net and sawteeth;

the trolley is characterized in that a main positioning block is connected to the top of the outer surface of the holding rod, the middle of the inner wall of the main positioning block is rotatably connected with a rotating rod through a rotating shaft, an extrusion spring is welded to the top of the outer surface of the rotating rod, an L-shaped positioning plate is welded to the top end of the extrusion spring, a holding rod is welded to one end of the L-shaped positioning plate, a connecting block is welded to the middle of one end of the rotating rod, a main rotating block is rotatably connected to the middle of the inner wall of the connecting block through a rotating shaft, a main U-shaped groove is formed in the middle of one end of the main rotating block, a connecting rod is welded to the middle of one end of the main rotating block, a slave positioning block is connected to the position, corresponding to the top end of the trolley, of the outer surface of the connecting rod through a rotating shaft, a slave rotating block is welded to the middle of one end of the connecting rod, a slave U-shaped groove is formed in the middle of one end of the slave rotating block, a limiting plate is connected with a limiting plate through a rotating shaft, a limiting column is welded to the middle of the bottom end of the limiting column, a fixed rectangular block is sleeved to the middle of the outer surface of the limiting column, and a limiting ball is embedded in the limiting column;

the middle part of one end of the fixed rectangular block is connected with a T-shaped block in a sliding mode, one end of the T-shaped block is located on one side of the trolley and is welded with positioning rectangular rods at equal intervals, a metal net is welded in the middle part of one end of each positioning rectangular rod, and sawteeth are formed in the end part of the bottom of the metal net at equal intervals;

the trolley is characterized in that a collecting box is clamped at a position, corresponding to one end of the fixed rectangular block, of one end of the trolley, fixing columns are symmetrically welded to the two sides of the bottom end of the collecting box, and supporting balls are embedded in the middle of the bottom ends of the fixing columns.

Preferably, the L-shaped positioning plate and the holding rod are connected in a welding mode, the bottom end of the secondary positioning block and the top end of the trolley are connected in a welding mode, the two rotating shafts are located in the secondary U-shaped groove and the main U-shaped groove respectively, and one end of the fixed rectangular block is connected with one end of the trolley in a welding mode.

Preferably, the supporting balls and the bottom ends of the rollers are at the same horizontal height, and the secondary positioning blocks and the main positioning blocks are both concave.

An extrusion mechanism is welded on one side edge of the bottom end of the collecting box and comprises a limiting clamp ring, a round rod, a rotating wheel, a main belt pulley, a belt, a secondary belt pulley, an arc-shaped strip, a T-shaped limiting column, a movable rectangular strip, a movable round column, a positioning rectangular strip, a movable rectangular block, an extrusion plate, a limiting rectangular rod and a limiting round head;

a limiting snap ring is welded on one side edge of the bottom end of the collecting box, a round rod is rotatably connected to the middle of the inner wall of the limiting snap ring, and rotating wheels are fixedly mounted at positions, corresponding to the edges of the two ends of the collecting box, of the two ends of the round rod;

the outer surface of the round rod is welded with a main belt pulley at a position corresponding to the edge part of the inner wall of the rotating wheel, the outer surface of the main belt pulley is sleeved with a belt, the top of the inner wall of the belt is sleeved with a driven belt pulley, arc-shaped strips are symmetrically welded at the edge part of the outer surface of the driven belt pulley, the middle part of one end of the driven belt pulley is fixedly connected with the collecting box through a T-shaped limiting column, the top of the outer surface of one arc-shaped strip is connected with a movable rectangular strip in a fitting manner, a movable circular column is welded at the middle part of the inner wall of the movable rectangular strip, a movable rectangular block is welded at the middle part of the inner wall of the movable rectangular strip, an extrusion plate is welded between the two movable rectangular blocks, and positioning rectangular strips are sleeved at the top and the bottom of the outer surface of the movable circular column;

two it has spacing rectangle pole to remove circular column top middle part welding, two it has spacing circular head all to weld to remove circular column bottom middle part, the notch has been seted up to the corresponding removal rectangular block surface limit portion position department in the front of collecting box and the back, notch inner wall limit portion bonds and has the transparent rubber piece.

Preferably, the movable circular column and the positioning rectangular strip are limited by a limiting circular head and a limiting rectangular rod, and the edge of the inner wall of the movable rectangular strip is attached to the edge of the outer surface of the collecting box.

The front and the back of the support rod and the cart are provided with round holes, the middle part of the inner wall of each round hole is fixedly provided with a toothed wheel through a positioning screw rod, rubber racks are cast on the outer surface of the round hole positioned on the edge part of the inner wall of the support rod at equal intervals, a connecting plate is welded at the bottom of one end of the support rod, a rubber plate is bonded at one end of the connecting plate, and a moving plate is bonded at one end of the rubber plate;

the front side and the back side of the collecting box are provided with reset mechanisms corresponding to the positions of the edge parts at the top end of the connecting plate, each reset mechanism comprises a positioning L-shaped rod, a concave-shaped block, a rotating positioning plate and an arc-shaped spring, the front side and the back side of the collecting box are provided with the positioning L-shaped rods corresponding to the positions of the edge parts at the top end of the connecting plate, the concave-shaped blocks are welded at the edge parts at the top end of the positioning L-shaped rods, the rotating positioning plates are rotatably connected to the middle parts of the inner walls of the concave-shaped blocks through rotating shafts, and the arc-shaped springs are welded at the edge parts at one ends of the rotating positioning plates.

Preferably, one end of the arc-shaped spring is connected with the rotating positioning plate in a welding mode, and the other end of the arc-shaped spring is connected with the positioning L-shaped rod in a welding mode.

Compared with the prior art, the invention has the beneficial effects that: the invention has scientific and reasonable structure and safe and convenient use:

1. through the engine, the spliced pole, the stand, fixed threaded rod and connecting threaded rod, can be convenient for the rotation of fixed cutting wheel and driven cutting wheel, the rotation degree of difficulty of fixed cutting wheel and driven cutting wheel has been reduced, utilize fixed cutting wheel and driven cutting wheel simultaneously, can make the more even of grass cutting, and make the more tiny of grass cutting, thereby prevent to take place winding phenomenon between the grass after the cutting and the cutting wheel, and utilize T type hole, the spacing groove, the disc, location cylinder and spacing, can be convenient for the lift of driven cutting wheel, the removal degree of difficulty of driven cutting wheel has been reduced, and then be convenient for cut the root of the grass of different planes department, the phenomenon of regeneration takes place for the grass after preventing the cutting, utilize the gyro wheel simultaneously, can be convenient for the removal of driven cutting wheel, prevent from taking place the phenomenon of contact between driven cutting wheel directness and the plane, simultaneously utilize fixed threaded rod, connecting threaded rod, driven cutting wheel, the locating hole, first nut and second nut, can be convenient for dismantle driven cutting wheel, the dismantlement degree of difficulty of driven cutting wheel has been reduced.

2. Through T type piece, location rectangular pole, send out metal mesh and sawtooth, can be convenient for filter and block the rock on grass surface and sapling, prevent contact between cutting wheel and rock and the sapling, and lead to cutting wheel surface to take place damaged phenomenon, and then protected the cutting wheel, the life of cutting wheel has been increased, and utilize the dwang, L type locating plate, the extrusion spring, the holding rod, the connecting block, main turning block, main U type groove, the connecting rod, from the locating piece, from the turning block, from U type groove and limiting plate, the removal of spacing post can be convenient for, the removal degree of difficulty of spacing post has been reduced, utilize the fixed column simultaneously, support ball, the limiting plate, spacing post, fixed rectangular block and spacing ball, can be convenient for lift the shallow, thereby be convenient for turn to the shallow, the degree of difficulty that turns to the shallow has been reduced.

3. Through spacing snap ring, round bar and rotation wheel, rotate wheel and fixed column and support ball, can be convenient for support the collecting box, prevent to take place crooked phenomenon between collecting box and the shallow, the while utilizes and rotates the wheel, main belt pulley, the belt, from the belt pulley, the arc strip, the spacing post of T type, remove the rectangle strip, remove circular post, location rectangle strip, remove rectangle piece and stripper plate, can extrude the grass after the inside cutting of collecting box, thereby the area of grass in the inside of collecting box has been reduced, and then the volume of depositing of the inside grass of collecting box has been increased, the number of times that personnel topple over the collecting box has further been reduced, and utilize spacing rectangle pole, spacing circular head, notch and transparent rubber piece, can be convenient for carry on spacingly to the stripper plate, prevent the phenomenon that the position of stripper plate from taking place to remove, can block up the notch simultaneously, prevent the inside grass of collecting box from taking place the phenomenon of discharge along the notch inside.

4. Through fluted wheel, positioning screw, rubber rack, connecting plate, rubber slab and movable plate, can be convenient for hold up the rotation of pole, reduced the rotation difficulty of holding up the pole, and then the personnel of different heights of being convenient for use, can be simultaneously to increasing the comfort level when using personnel, and utilize canceling release mechanical system, can make between shallow and the collecting box be connected more stable, prevent to take place the phenomenon that drops between shallow and the collecting box.

To sum up, can be more tiny to the grass cutting through cutting mechanism, prevent to take place winding phenomenon between grass after the cutting and the cutting wheel, simultaneously can be convenient for cut the root of grass, thereby prevent that grass from taking place the phenomenon of regeneration, through assisting commentaries on classics mechanism, can be convenient for to the rotation of shallow, the rotation degree of difficulty of shallow has been reduced, simultaneously can be convenient for block branch and the rock on the meadow, prevent to take place the phenomenon of contact between branch and rock on the meadow and the cutting wheel, thereby the cutting wheel has been protected, and utilize extrusion mechanism, can be convenient for support the collecting box, simultaneously can extrude the grass of the inside collection of collecting box, the area of the inside grass of collecting box has been reduced, thereby can reduce the number of times that the user of service emptys the collecting box, through canceling release mechanism, can be convenient for rotate the return of locating plate, thereby make to extrude between movable plate and the rotation locating plate, make the rotation locating plate fix, thereby can fix the collecting box.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

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

FIG. 2 is a schematic structural view of the rotation assisting mechanism of the present invention;

FIG. 3 is a schematic view of the present invention taken from the U-shaped groove;

FIG. 4 is a schematic view of a main U-shaped groove of the present invention;

FIG. 5 is a schematic view of the mounting structure of the connecting rod of the present invention;

FIG. 6 is a schematic view of the mounting structure of the main rotor block of the present invention;

FIG. 7 is a schematic view of the positioning ball mounting structure of the present invention;

FIG. 8 is a schematic view of the cutting mechanism of the present invention;

FIG. 9 is an exploded view of the cutting mechanism of the present invention;

FIG. 10 is a schematic view of the mounting structure of the first nut of the present invention;

FIG. 11 is a schematic view of the structure of the limiting groove of the present invention;

FIG. 12 is a schematic view of the construction of the pressing mechanism of the present invention;

FIG. 13 is a schematic view of the structure of region A of FIG. 7 according to the present invention;

FIG. 14 is a schematic view of the positioning screw mounting structure of the present invention;

FIG. 15 is a schematic structural view of the reset mechanism of the present invention;

reference numbers in the figures: 1. pushing a cart; 2. a roller;

3. a cutting mechanism; 301. an engine; 302. connecting columns; 303. fixing the cutting wheel; 304. fixing the cylinder; 305. a T-shaped hole; 306. a limiting groove; 307. a disc; 308. positioning the cylinder; 309. a limiting strip; 310. a column; 311. fixing a threaded rod; 312. connecting a threaded rod; 313. a driven cutting wheel; 314. positioning holes; 315. a first nut; 316. a second nut; 317. positioning the ball; 318. a threaded hole;

4. a support rod;

5. an auxiliary rotating mechanism; 501. a main positioning block; 502. rotating the rod; 503. an L-shaped positioning plate; 504. a compression spring; 505. a holding rod; 506. connecting blocks; 507. a main turning block; 508. a main U-shaped groove; 509. a connecting rod; 510. a secondary positioning block; 511. a slave turning block; 512. a secondary U-shaped groove; 513. a limiting plate; 514. a limiting post; 515. fixing the rectangular block; 516. limiting balls; 517. a T-shaped block; 518. positioning the rectangular rod; 519. a metal mesh; 520. saw teeth;

6. a collection box; 7. fixing the column; 8. supporting the balls;

9. an extrusion mechanism; 901. a limit snap ring; 902. a round bar; 903. a rotating wheel; 904. a primary pulley; 905. a belt; 906. a secondary pulley; 907. an arc-shaped strip; 908. a T-shaped limiting column; 909. moving the rectangular strip; 910. moving the circular column; 911. positioning the rectangular strip; 912. moving the rectangular block; 913. a pressing plate; 914. a limiting rectangular rod; 915. a limiting round head;

10. a notch; 11. a transparent rubber sheet; 12. a gear wheel; 13. positioning a screw rod; 14. a rubber rack; 15. a connecting plate; 16. a rubber plate; 17. moving the plate;

18. a reset mechanism; 1801. positioning the L-shaped rod; 1802. a concave block; 1803. rotating the positioning plate; 1804. an arc spring;

19. a circular hole.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example (b): as shown in fig. 1-15, the invention provides a technical scheme, a small-sized artificial grass removing and collecting all-in-one machine for gardens, which comprises a cart 1, wherein both ends of the front surface and the back surface of the cart 1 are connected with rollers 2 through rotating shafts, the middle part of the top end of the cart 1 is fixedly provided with a cutting mechanism 3, and the cutting mechanism 3 comprises an engine 301, a connecting column 302, a fixed cutting wheel 303, a fixed cylinder 304, a T-shaped hole 305, a limiting groove 306, a disc 307, a positioning cylinder 308, a limiting strip 309, an upright column 310, a fixed threaded rod 311, a connecting threaded rod 312, a driven cutting wheel 313, a positioning hole 314, a first nut 315, a second nut 316, a positioning ball 317 and a threaded hole 318;

an engine 301 is fixedly installed in the middle of the top end of the cart 1, an output shaft of the engine 301 is connected with a connecting column 302 through a flat key, and a fixed cutting wheel 303 is welded at the bottom of the outer surface of the connecting column 302;

the middle of the bottom end of the fixed cutting wheel 303 is welded with a fixed cylinder 304, the middle of the bottom end of the fixed cylinder 304 is provided with a T-shaped hole 305, the bottom end of the T-shaped hole 305 is positioned at the middle of the bottom end of the fixed cylinder 304 and is provided with a limit groove 306 at equal intervals, the middle of the inner wall of the T-shaped hole 305 is connected with a disc 307 in a sliding manner, the middle of the bottom end of the disc 307 is connected with a positioning cylinder 308, and the position of the outer surface of the positioning cylinder 308, which corresponds to the edge of the outer surface of the limit groove 306, is welded with a limit strip 309;

the welding of spacing strip 309 bottom middle part has stand 310, stand 310 bottom middle part has screw hole 318, there is fixed threaded rod 311 screw connection in the middle part of screw hole 318 inner wall through threaded connection, the screw direction of fixed threaded rod 311 and driven cutting wheel 313 pivoted opposite direction, fixed threaded rod 311 top limit portion corresponds driven cutting wheel 313 bottom limit portion position department and has seted up the spacing hole, through connection between fixed threaded rod 311 and the driven cutting wheel 313, can be convenient for fixed threaded rod 311's fixed, prevent to take place the phenomenon that drops between fixed threaded rod 311 and the stand 310, fixed threaded rod 311 outer surface limit portion equidistance welding has connecting threaded rod 312, connecting rod 312 outer surface limit portion connects with driven cutting wheel 313, driven cutting wheel 313 bottom corresponds connecting threaded rod 312 top limit portion position department and has seted up locating hole 314, connecting rod 312 outer surface top corresponds driven cutting wheel 313 top through threaded connection has first nut 315, connecting rod 312 outer surface top corresponds first nut 315 top through threaded connection has second nut 316 through threaded connection, first nut 315 top corresponds first nut 316 top at connecting rod 312, first nut 315 and second nut 316 inner wall limit portion screw connection's top, the opposite direction is fixed through first nut 315, thereby utilize fixed threaded nut 316 to carry out the fixed threaded connection between driven cutting wheel 313 and the fixed threaded connection that the fixed threaded rod 311 drops from taking place the fixed threaded connection of fixed threaded connection wheel 313 and the fixed threaded connection of the fixed threaded rod 313, thereby the fixed threaded connection of fixed threaded rod 313.

The top of the outer surface of the cart 1 is connected with a holding rod 4, the top of the outer surface of the holding rod 4 is connected with an auxiliary rotating mechanism 5, and the auxiliary rotating mechanism 5 comprises a main positioning block 501, a rotating rod 502, an L-shaped positioning plate 503, an extrusion spring 504, a holding rod 505, a connecting block 506, a main rotating block 507, a main U-shaped groove 508, a connecting rod 509, an auxiliary positioning block 510, an auxiliary rotating block 511, an auxiliary U-shaped groove 512, a limiting plate 513, a limiting column 514, a fixed rectangular block 515, a limiting ball 516, a T-shaped block 517, a positioning rectangular rod 518, a metal net 519 and sawteeth 520;

the top of the outer surface of the holding rod 4 is connected with a main positioning block 501, the middle part of the inner wall of the main positioning block 501 is rotatably connected with a rotating rod 502 through a rotating shaft, the top of the outer surface of the rotating rod 502 is welded with an extrusion spring 504, the top end of the extrusion spring 504 is welded with an L-shaped positioning plate 503, the L-shaped positioning plate 503 is welded with the holding rod 4, the bottom end of the positioning block 510 is welded with the top end of the trolley 1, the two rotating shafts are respectively positioned in a secondary U-shaped groove 512 and a main U-shaped groove 508, one end of the fixed rectangular block 515 is welded with one end of the trolley 1, the connection between the L-shaped positioning plate 503 and the holding rod 4 can be more stable, one end of the L-shaped positioning plate 503 is welded with a holding rod 505, the middle of one end of the rotating rod 502 is welded with a connecting block 506, a rotating shaft in the middle of the inner wall of the connecting block 506 is rotatably connected with a main rotating block 507, a main U-shaped groove 508 is formed in the middle of one end of the main rotating block 507, a connecting rod 509 is welded in the middle of one end of the main rotating block 507, a secondary positioning block 510 is connected to the position, corresponding to the top end of the trolley 1, of the outer surface of the connecting rod 509 through a rotating shaft, a secondary rotating block 511 is welded in the middle of one end of the connecting rod 509, a secondary U-shaped groove 512 is formed in the middle of one end of the secondary rotating block 511, a limiting plate 513 is connected to the inner wall of the secondary rotating block 511 through a rotating shaft, a limiting column 514 is welded in the middle of the bottom end of the limiting plate 513, a fixed rectangular block 515 is sleeved in the middle of the outer surface of the limiting column 514, and a limiting ball 516 is embedded in the middle of the bottom end of the limiting column 514;

the middle part of one end of the fixed rectangular block 515 is connected with a T-shaped block 517 in a sliding mode, one end of the T-shaped block 517, which is located on one side of the cart 1, is welded with positioning rectangular rods 518 at equal intervals, the middle part of one end of each positioning rectangular rod 518 is welded with a metal net 519, and the edge part of the bottom end of the metal net 519 is provided with sawteeth 520 at equal intervals;

the joint of the position of one end of the trolley 1 corresponding to the fixed rectangular block 515 is provided with the collecting box 6, the collecting box 6 is symmetrically welded at the bottom end of the collecting box with the fixed columns 7, the supporting balls 8 are embedded in the middle of the bottom ends of the fixed columns 7, the bottom ends of the supporting balls 8 and the roller wheels 2 are at the same level, the shapes of the auxiliary positioning blocks 510 and the main positioning block 501 are both concave, the rotation of the supporting balls 8 and the roller wheels 2 can be facilitated, and the rotation difficulty of the supporting balls 8 and the roller wheels 2 is reduced.

An extrusion mechanism 9 is welded at one side edge part of the bottom end of the collecting box 6, and the extrusion mechanism 9 comprises a limiting snap ring 901, a round rod 902, a rotating wheel 903, a main belt pulley 904, a belt 905, a secondary belt pulley 906, an arc-shaped strip 907, a T-shaped limiting column 908, a movable rectangular strip 909, a movable round column 910, a positioning rectangular strip 911, a movable rectangular block 912, an extrusion plate 913, a limiting rectangular rod 914 and a limiting round head 915;

a limiting snap ring 901 is welded on the edge of one side of the bottom end of the collecting box 6, a round rod 902 is rotatably connected to the middle of the inner wall of the limiting snap ring 901, and rotating wheels 903 are fixedly mounted at the positions, corresponding to the edges of the two ends of the collecting box 6, of the two ends of the round rod 902;

a main belt pulley 904 is welded on the outer surface of the round rod 902 corresponding to the edge of the inner wall of the rotating wheel 903, a belt 905 is sleeved on the outer surface of the main belt pulley 904, a secondary belt pulley 906 is sleeved on the top of the inner wall of the belt 905, arc-shaped strips 907 are symmetrically welded on the edge of the outer surface of the secondary belt pulley 906, the middle of one end of the secondary belt pulley 906 is fixedly connected with the collecting box 6 through a T-shaped limiting column 908, a movable rectangular strip 909 is attached to the top of the outer surface of one arc-shaped strip 907, a movable circular column 910 is welded in the middle of the inner wall of the movable rectangular strip 909, a movable rectangular block 912 is welded in the middle of the inner wall of the movable rectangular strip 909, an extrusion plate 913 is welded between the two movable rectangular blocks 912, and positioning rectangular strips 911 are sleeved on the top and the bottom of the outer surface of the movable circular column 910;

two circular post 910 top middle parts of removal have spacing rectangle pole 914, two circular post 910 bottom middle parts of removal have all been welded spacing circular head 915, notch 10 has been seted up to corresponding removal rectangle piece 912 surface limit portion position department with the back in the front of collecting box 6, notch 10 inner wall limit portion bonds there is transparent rubber piece 11, it is spacing through spacing circular head 915 and spacing rectangle pole 914 between the circular post 910 of removal and the location rectangle strip 911, it laminates each other between the edge portion of removal rectangle strip 909 inner wall limit portion and the 6 surface limit portion of collecting box, can be convenient for remove the removal of rectangle strip 909, can be spacing to removing rectangle strip 909 simultaneously, the phenomenon that the position that prevents to remove rectangle strip 909 takes place to remove.

Circular holes 19 are formed in the front and the back of the handrail 4 and the cart 1, a gear 12 is fixedly mounted in the middle of the inner wall of the circular hole 19 through a positioning screw 13, rubber racks 14 are cast on the outer surface of the circular hole 19 located on the edge of the inner wall of the handrail 4 at equal intervals, a connecting plate 15 is welded at the bottom of one end of the handrail 4, a rubber plate 16 is bonded at one end of the connecting plate 15, and a moving plate 17 is bonded at one end of the rubber plate 16;

the front and the back of the collecting box 6 correspond to the position of the top end edge of the connecting plate 15 and are provided with the reset mechanism 18, the reset mechanism 18 comprises a positioning L-shaped rod 1801, a concave block 1802, a rotating positioning plate 1803 and an arc-shaped spring 1804, the front and the back of the collecting box 6 correspond to the position of the top end edge of the connecting plate 15 and are provided with the positioning L-shaped rod 1801, the top end edge of the positioning L-shaped rod 1801 is welded with the concave block 1802, the middle part of the inner wall of the concave block 1802 is rotatably connected with the rotating positioning plate 1803 through a rotating shaft, one end edge of the rotating positioning plate 1803 is welded with an arc-shaped spring 1804, one end of the arc-shaped spring 1804 is welded with the rotating positioning plate 1803, the other end of the arc-shaped spring 1804 is welded with the positioning L-shaped rod 1801, the rotating positioning plate 1803 can be conveniently rotated, and the rotating positioning plate 1803 can be positioned at the same time.

The working principle and the using process of the invention are as follows: in the practical use process of the integrated machine for manually removing and collecting grass, a user clamps the collecting box 6 and the trolley 1, the rotating positioning plate 1803 at the edge of the collecting box 6 is in contact with the moving plate 17, the rotating positioning plate 1803 is driven to rotate along the inside of the concave block 1802 when the rotating positioning plate 1803 is in contact with the moving plate 17, and the rotation of the rotation positioning plate 1803 causes the arcuate springs 1804 to flex, after the rotation positioning plate 1803 moves along the side of the moving plate 17, the rotation positioning plate 1803 is reset by the tension of the arc-shaped spring 1804, then, when a user rotates holding rod 4, and holding rod 4 rotates along the outer surface of toothed wheel 12, rubber rack 14 on the outer surface of holding rod 4 moves along the direction of the insection of toothed wheel 12, thereby the rubber rack 14 is clamped into the different insections of the insection wheel 12, the holding rod 4 drives the connecting plate 15 to move when rotating, the rubber plate 16 is driven to move when the connecting plate 15 moves, the moving plate 17 is driven to move when the rubber plate 16 moves, the moving plate 17 is attached to the rotating positioning plate 1803 when moving, when the rotating positioning plate 1803 rotates to be engaged with the positioning L-shaped rod 1801, the moving plate 17 drives the rubber plate 16 to contract due to the resistance of the positioning L-shaped rod 1801, thereby pressing the rotating positioning plate 1803 by the tension of the rubber plate 16, thereby pressing the positioning L-shaped rod 1801, thereby ensuring that the connection between the collecting box 6 and the cart 1 is more stable, being convenient for the rotation of the holding rod 4, reducing the rotation difficulty of the holding rod 4, thereby being convenient for people with different heights to use and simultaneously increasing the comfort degree of the user when in use, the return mechanism 18 can stabilize the connection between the cart 1 and the collection box 6, and prevent the cart 1 and the collection box 6 from falling off;

then, a user pushes the cart 1, at the moment, the cart 1 drives the roller 2 to rotate, then the engine 301 starts to work, when the engine 301 starts to work, the connecting column 302 rotates, when the connecting column 302 rotates, the fixed cutting wheel 303 rotates, when the fixed cutting wheel 303 rotates, the fixed cylinder 304 rotates, when the fixed cylinder 304 rotates, the upright post 310 rotates through the matching of the limiting groove 306 and the limiting strip 309, when the upright post 310 rotates, the fixed threaded rod 311 rotates along the outer surface of the positioning ball 317, when the fixed threaded rod 311 rotates, the driven cutting wheel 313 rotates through the fixed threaded rod 311, the synchronous rotation of the fixed cutting wheel 303 and the driven cutting wheel 313 can be facilitated, the grass cutting is enabled to be finer, the phenomenon that the cut grass is wound between the fixed cutting wheel 303 and the driven cutting wheel 313 is prevented, the driven cutting wheel 313 and the connecting threaded rod 312 are fixed through a first nut 315 and a second nut 316, so that the driven cutting wheel 313 can be conveniently installed and detached, the connecting threaded rod 312 and the driven cutting wheel 313 can be conveniently detached by using the fixed threaded rod 311, when the driven cutting wheel 313 drives the positioning cylinder 308 to move due to gravity, the positioning cylinder 308 drives the limiting strip 309 to move along the inner part of the limiting groove 306 when moving, the positioning cylinder 308 drives the disc 307 to move along the inner part of the T-shaped hole 305 when moving, and the driven cutting wheel 313 drives the positioning ball 317 to be attached to a plane when moving, so that the distance between the driven cutting wheel 313 and the fixed cutting wheel 303 can be conveniently adjusted, the driven cutting wheel 313 can be used for conveniently cutting the root of grass, the cutting difficulty of the root of the grass is reduced, and the phenomenon of regeneration of the cut grass is prevented;

in the moving process of the cart 1, the cart 1 drives the collection box 6 to move, the collection box 6 drives the rotating wheel 903 to rotate when moving, the rotating wheel 903 drives the round rod 902 to rotate in the limiting snap ring 901 when rotating, the round rod 902 drives the main belt pulley 904 to rotate when rotating, the main belt pulley 904 drives the secondary belt pulley 906 to rotate along the inside of the T-shaped limiting column 908 through the belt 905 when rotating, the secondary belt pulley 906 drives the arc-shaped strip 907 to rotate simultaneously when rotating, the arc-shaped strip 907 drives the moving rectangular strip 909 to move when rotating, the moving rectangular strip 909 drives the moving round column 910 to rotate along the inside of the positioning rectangular strip 911 when moving, the moving rectangular strip 909 drives the moving rectangular block 912 to rotate along the inside of the notch 10 when moving, and the transparent rubber sheet 11 positioned on the edge part of the inner wall of the notch 10 is bent, the movable rectangular block 912 is moved to simultaneously drive the extrusion plate 913 to move up and down in the collection box 6, so that the collected grass in the collection box 6 can be extruded, the occupied area of the grass in the collection box 6 is reduced, the storage amount of the grass in the collection box 6 is increased, the frequency of dumping the collection box by personnel is further reduced, the collection box 6 is moved to drive the fixed column 7 to move, the supporting ball 8 is driven to rotate along the plane when the fixed column 7 moves, the collection box 6 can be supported by the supporting ball 8 and the rotating wheel 903, the collection box 6 is prevented from being bent due to gravity and the trolley 1, the limiting rectangular rod 914 and the limiting circular head 915 are used for limiting the top and the bottom of the movable circular column 910, and the falling phenomenon between the movable circular column 910 and the positioning rectangular strip 911 is prevented;

finally, when the cart 1 needs to turn, the user holds the rod 505 by hand, then pulls the rotating rod 502 to move, the rotating rod 502 rotates along the inside of the main positioning block 501 through the rotating shaft when moving, and the rotating rod 502 rotates to drive the compression spring 504 to contract, and the rotating rod 502 rotates to drive the connecting block 506 to move, the connecting block 506 moves to drive the main rotating block 507 through the rotating shaft, and the rotating shaft moves inside the main U-shaped groove 508 inside the main rotating block 507, and the main rotating block 507 drives the connecting rod 509 to rotate along the rotating shaft inside the auxiliary positioning block 510 when moving, the connecting rod 509 rotates to drive the auxiliary rotating block 511 to rotate along the inside of the limiting plate 513 and drive the limiting plate 513 to move, the limiting column 514 moves up and down along the fixed rectangular block 515 when moving, the limiting column 514 moves to drive the limiting ball 516 to be attached to the plane when moving, and supports the cart 1 by the limiting ball 516, so as to separate the roller 2 of the cart 1 from the rotating wheel 903 of the collecting box 6 and the plane, then to rotate the supporting ball 8 at one end of the collecting box 6 along the inside of the fixed column 7, thereby supporting the cart 1 and the collecting box 6, and to utilize the limiting ball 516 and the supporting ball 8 to facilitate the steering of the cart 1, thereby reducing the steering difficulty of the cart 1, and to utilize the T-shaped block 517 at one end of the fixed rectangular block 515 to facilitate the installation of the positioning rectangular rod 518, to utilize the metal net 519 at one end of the positioning rectangular rod 518 to separate the saplings, thereby preventing the contact between the fixed cutting wheel 303 and the driven cutting wheel 313 and the saplings, and to screen the branches and stones on the grassland surface through the saw teeth 520 at the bottom end of the metal net 519, thereby preventing the contact between the fixed cutting wheel 303 and the driven cutting wheel 313 and the branches and stones, thereby protecting the fixed cutting wheel 303 and the driven cutting wheel 313 and increasing the service life of the fixed cutting wheel 303 and the driven cutting wheel 313.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (9)

1. The utility model provides a gardens are with small-size manual work remove grass and collect all-in-one, includes shallow (1), its characterized in that: the cutting mechanism comprises an engine (301), a connecting column (302), a fixed cutting wheel (303), a fixed cylinder (304), a T-shaped hole (305), a limiting groove (306), a disc (307), a positioning cylinder (308), a limiting strip (309), an upright column (310), a fixed threaded rod (311), a connecting threaded rod (312), a driven cutting wheel (313), a positioning hole (314), a first nut (315), a second nut (316), a positioning ball (317) and a threaded hole (318);

an engine (301) is fixedly installed in the middle of the top end of the cart (1), an output shaft of the engine (301) is connected with a connecting column (302) through a flat key, and a fixed cutting wheel (303) is welded at the bottom of the outer surface of the connecting column (302);

the middle of the bottom end of the fixed cutting wheel (303) is welded with a fixed cylinder (304), the middle of the bottom end of the fixed cylinder (304) is provided with a T-shaped hole (305), the bottom end of the T-shaped hole (305) is equidistantly provided with a limiting groove (306) at the middle position of the bottom end of the fixed cylinder (304), the middle of the inner wall of the T-shaped hole (305) is slidably connected with a disc (307), the middle of the bottom end of the disc (307) is connected with a positioning cylinder (308), and a limiting strip (309) is welded at the position of the outer surface of the positioning cylinder (308) corresponding to the edge part of the outer surface of the limiting groove (306);

the middle of the bottom end of the limiting strip (309) is welded with an upright post (310), a threaded hole (318) is formed in the middle of the bottom end of the upright post (310), the middle of the inner wall of the threaded hole (318) is connected with a fixed threaded rod (311) through threads, connecting threaded rods (312) are welded on the outer surface edge of the fixed threaded rod (311) at equal intervals, a driven cutting wheel (313) is connected with the outer surface of the connecting threaded rod (312), a positioning hole (314) is formed in the position, corresponding to the top end edge of the connecting threaded rod (312), of the bottom end of the driven cutting wheel (313), a first nut (315) is connected with the top end of the outer surface of the connecting threaded rod (312) through threads, a second nut (316) is connected with the top end of the first nut (315) through threads, and a positioning ball (317) is embedded in the middle of the bottom end of the fixed threaded rod (311);

an extrusion mechanism (9) is welded at one side edge of the bottom end of the collection box (6), and the extrusion mechanism (9) comprises a limiting snap ring (901), a round rod (902), a rotating wheel (903), a main belt wheel (904), a belt (905), a secondary belt wheel (906), an arc-shaped strip (907), a T-shaped limiting column (908), a movable rectangular strip (909), a movable round column (910), a positioning rectangular strip (911), a movable rectangular block (912), an extrusion plate (913), a limiting rectangular rod (914) and a limiting round head (915);

a limit clamp ring (901) is welded on the edge of one side of the bottom end of the collection box (6), a round rod (902) is rotatably connected to the middle of the inner wall of the limit clamp ring (901), and rotating wheels (903) are fixedly mounted at positions, corresponding to the edges of the two ends of the collection box (6), of the two ends of the round rod (902);

the outer surface of the round rod (902) is welded with a main belt pulley (904) at a position corresponding to the edge part of the inner wall of the rotating wheel (903), the outer surface of the main belt pulley (904) is sleeved with a belt (905), the top part of the inner wall of the belt (905) is sleeved with a driven belt pulley (906), the edge part of the outer surface of the driven belt pulley (906) is symmetrically welded with arc-shaped strips (907), the middle part of one end of the driven belt pulley (906) is fixedly connected with a collecting box (6) through a T-shaped limiting column (908), the top part of the outer surface of one arc-shaped strip (907) is connected with a movable rectangular strip (909) in a fit manner, the middle part of the inner wall of the movable rectangular strip (909) is welded with a movable circular column (910), the middle part of the inner wall of the movable rectangular strip (909) is welded with a movable rectangular block (912), an extrusion plate (913) is welded between the two movable rectangular blocks (912), and the top part and the bottom part of the outer surface of the movable circular column (910) are both sleeved with positioning rectangular strips (911);

two it has spacing rectangular pole (914) to remove circular post (910) top middle part welding, two it has spacing circular head (915) all to weld to remove circular post (910) bottom middle part, notch (10) have been seted up to collection box (6) front and back correspondence removal rectangle piece (912) surface limit portion position department, notch (10) inner wall limit portion bonds and has transparent rubber piece (11).

2. The small-sized garden artificial weed removing and collecting all-in-one machine as claimed in claim 1, wherein the thread direction of the fixed threaded rod (311) is opposite to the rotating direction of the driven cutting wheel (313), a limiting hole is formed in the position, corresponding to the bottom end edge of the driven cutting wheel (313), of the top end edge of the fixed threaded rod (311), and the fixed threaded rod (311) is connected with the driven cutting wheel (313) in a penetrating mode.

3. The small-sized garden artificial weed removing and collecting all-in-one machine as claimed in claim 1, wherein the threads on the inner wall edge portions of the first nut (315) and the second nut (316) are opposite in direction, and the driven cutting wheel (313) and the connecting threaded rod (312) are fixed by the first nut (315) and the second nut (316) in a squeezing mode.

4. The small artificial weeding and collecting all-in-one machine for gardens as claimed in claim 1, wherein a holding rod (4) is connected to the top of the outer surface of the cart (1), an auxiliary rotating mechanism (5) is connected to the top of the outer surface of the holding rod (4), and the auxiliary rotating mechanism (5) comprises a main positioning block (501), a rotating rod (502), an L-shaped positioning plate (503), an extrusion spring (504), a holding rod (505), a connecting block (506), a main rotating block (507), a main U-shaped groove (508), a connecting rod (509), an auxiliary positioning block (510), an auxiliary rotating block (511), an auxiliary U-shaped groove (512), a limiting plate (513), a limiting column (514), a fixed rectangular block (515), a limiting ball (516), a T-shaped block (517), a positioning rectangular rod (518), a metal net (519) and sawteeth (520);

the top of the outer surface of the holding rod (4) is connected with a main positioning block (501), the middle part of the inner wall of the main positioning block (501) is rotatably connected with a rotating rod (502) through a rotating shaft, an extrusion spring (504) is welded on the top of the outer surface of the rotating rod (502), the top end of the extrusion spring (504) is welded with an L-shaped positioning plate (503), a holding rod (505) is welded at one end of the L-shaped positioning plate (503), a connecting block (506) is welded at the middle part of one end of the rotating rod (502), a main rotating block (507) is rotatably connected with a rotating shaft in the middle of the inner wall of the connecting block (506), a main U-shaped groove (508) is arranged in the middle of one end of the main rotating block (507), a connecting rod (509) is welded in the middle of one end of the main rotating block (507), the position of the outer surface of the connecting rod (509) corresponding to the top end of the cart (1) is connected with a secondary positioning block (510) through a rotating shaft, the middle part of one end of the connecting rod (509) is welded with a slave rotating block (511), a slave U-shaped groove (512) is arranged in the middle of one end of the slave rotating block (511), the inner wall of the secondary rotating block (511) is connected with a limiting plate (513) through a rotating shaft, the middle part of the bottom end of the limiting plate (513) is welded with a limiting column (514), the middle part of the outer surface of the limit column (514) is sleeved with a fixed rectangular block (515), the middle part of the bottom end of the limiting column (514) is embedded with a limiting ball (516);

the middle part of one end of the fixed rectangular block (515) is connected with a T-shaped block (517) in a sliding mode, one end of the T-shaped block (517) is located on one side of the trolley (1) and is welded with positioning rectangular rods (518) at equal intervals, a metal net (519) is welded in the middle part of one end of each positioning rectangular rod (518), and saw teeth (520) are formed in the edge part of the bottom end of the metal net (519) at equal intervals;

the trolley is characterized in that a collecting box (6) is clamped at one end of the trolley (1) corresponding to one end of the fixed rectangular block (515), fixing columns (7) are symmetrically welded to two sides of the bottom end of the collecting box (6), and supporting balls (8) are embedded in the middle of the bottom end of each fixing column (7).

5. The small-sized artificial weeding and collecting all-in-one machine for gardens as claimed in claim 4, wherein the L-shaped positioning plate (503) is connected with the holding rod (4) in a welding manner, the bottom end of the slave positioning block (510) is connected with the top end of the cart (1) in a welding manner, the two rotating shafts are respectively positioned in the slave U-shaped groove (512) and the main U-shaped groove (508), and one end of the fixed rectangular block (515) is connected with one end of the cart (1) in a welding manner.

6. The small-sized garden artificial weed removing and collecting all-in-one machine as claimed in claim 4, wherein the supporting balls (8) and the bottom ends of the rollers (2) are at the same horizontal height, and the secondary positioning block (510) and the primary positioning block (501) are both concave.

7. The small-sized artificial weeding and collecting all-in-one machine for gardens as claimed in claim 1, wherein the movable circular column (910) and the positioning rectangular strip (911) are limited by a limiting circular head (915) and a limiting rectangular rod (914), and the edge of the inner wall of the movable rectangular strip (909) and the edge of the outer surface of the collecting box (6) are attached to each other.

8. The small-sized artificial weeding and collecting all-in-one machine for gardens as claimed in claim 4, wherein the front and back surfaces of the holding rod (4) and the cart (1) are respectively provided with a round hole (19), the middle part of the inner wall of the round hole (19) is fixedly provided with a gear wheel (12) through a positioning screw (13), rubber racks (14) are equidistantly cast on the outer surface of the round hole (19) on the edge part of the inner wall of the holding rod (4), a connecting plate (15) is welded at the bottom of one end of the holding rod (4), a rubber plate (16) is bonded at one end of the connecting plate (15), and a moving plate (17) is bonded at one end of the rubber plate (16);

collecting box (6) openly and the back correspond connecting plate (15) top limit position department and install canceling release mechanical system (18), canceling release mechanical system (18) are including location L type pole (1801), concave type piece (1802), rotation locating plate (1803) and arc spring (1804), collecting box (6) openly and the back correspond connecting plate (15) top limit position department and install location L type pole (1801), location L type pole (1801) top limit welding has concave type piece (1802), concave type piece (1802) inner wall middle part is connected with rotation locating plate (1803) through the pivot rotation, and rotation locating plate (1803) one end limit welding has arc spring (1804).

9. The small-sized manual weeding and collecting all-in-one machine for gardens as claimed in claim 8, wherein one end of the arc-shaped spring (1804) is welded to the rotary positioning plate (1803), and the other end of the arc-shaped spring (1804) is welded to the positioning L-shaped rod (1801).

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