CN211184994U

CN211184994U - Lawn trimming device for wetland protection

Info

Publication number: CN211184994U
Application number: CN201921582037.4U
Authority: CN
Inventors: 吴荣健
Original assignee: Nan'an Xingbai Decoration Engineering Co ltd
Current assignee: Anhui Leijin Project Management Co ltd
Priority date: 2019-09-23
Filing date: 2019-09-23
Publication date: 2020-08-07
Anticipated expiration: 2029-09-23

Abstract

The utility model discloses a lawn trimming device for wetland protection, which relates to the technical field of lawn trimming and comprises a supporting plate, wherein bottom plates are respectively laminated on the front side and the rear side of the lower surface of the supporting plate, rollers are fixedly arranged on the front side of the bottom plates, a chute a is arranged on the upper surface of the supporting plate, a slider a is slidably connected in the chute a, the upper surface of the slider a is fixedly connected with the lower surface of a shell a, and a push rod is fixedly connected with the left side surface of the shell a; this lawn trimming means for wetland protection through setting up electric putter b, can drive casing b rebound when electric putter b extends to drive casing a rebound through the backup pad, thereby improved the overall height of cutter, slider an can remove at will in spout an, therefore casing an can drive the cutter back-and-forth movement, does not need the workman to promote whole bottom plate and removes and can effectively cut the bush, has made things convenient for workman's operation to save physical power.

Description

Lawn trimming device for wetland protection

Technical Field

The utility model relates to a lawn mowing technical field specifically is a lawn mowing device for wetland protection.

Background

The lawn trimmer is one of the most important and most expensive measures in the management of the lawn, wherein the lawn trimmer is necessary equipment for trimming the lawn, the correct selection of the proper lawn trimmer for trimming the lawn can not only improve the quality of the lawn and the trimming efficiency, but also greatly reduce the maintenance cost of the lawn, the existing lawn trimmer can only trim the grass with lower ground topography, and other trimming tools are needed for trimming shrubs on the lawn, so the application range of the trimmer is reduced, and meanwhile, the lawn trimmer cannot process the weeds after trimming, so the lawn trimmer needs to be transported away for processing after being collected by workers, and the operation of the workers is troublesome.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a lawn mowing device for wetland protection has solved the problem that proposes in the background art.

(II) technical scheme

In order to achieve the above purpose, the utility model adopts the technical proposal that: a lawn trimming device for wetland protection comprises a supporting plate, wherein bottom plates are respectively attached to the front side and the rear side of the lower surface of the supporting plate, rollers are fixedly mounted on the front side of each bottom plate, a sliding groove a is formed in the upper surface of the supporting plate, a sliding block a is connected in the sliding groove a in a sliding manner, the upper surface of the sliding block a is fixedly connected with the lower surface of a shell a, a push rod is fixedly connected to the left side of the shell a, a limiting groove is formed in the position, corresponding to the shell a, of the right side of the supporting plate, a sliding block b is arranged in the shell a, the sliding block b is connected in the sliding groove b in a sliding manner, the two sliding grooves b are respectively formed in the front side and the back side of the inner wall of the shell a, opposite sides of the two sliding blocks b are respectively and fixedly, the number of the driving wheels is two, the two driving wheels are connected in a transmission manner through a transmission belt, the two driving wheels are symmetrically arranged in the front-back direction, the upper surface of the rear driving wheel is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is sleeved with a bearing, the bearing is clamped on the lower surface of the connecting plate, the outer surface of the transmission belt is fixedly connected with a cutter, the upper surface of the supporting plate is fixedly connected with the right side surface of the collecting box through two fixing plates, the two fixing plates are symmetrically arranged in the front-back direction, a crushing box is arranged in the collecting box, the two crushing rollers are rotationally connected in the crushing box and symmetrically arranged in the left-right direction, gears are fixedly connected to the back surfaces of the crushing rollers and are positioned at the rear side of the crushing box and are meshed with each other, the back surfaces of the gears are, motor b and external control switch electric connection, casing a's left surface fixedly connected with fixed block, the draw-in groove has been seted up to the upper surface of fixed block, and is provided with the fixture block in the draw-in groove, fixture block fixed connection is at the lower surface of clamp plate, the last fixed surface of clamp plate is connected with the handle, and the lower surface of clamp plate is connected through the last fixed surface of two spring levers and backup pad, and two spring lever symmetries set up both sides around the fixture block.

Preferably, the lower surface of the collecting box is fixedly connected with a carding plate, and the lower surface of the carding plate is uniformly provided with a plurality of grooves.

Preferably, the upper surface of the bottom plate is provided with an accommodating groove, an electric push rod b is arranged in the accommodating groove, and the electric push rod b is located in the through hole formed in the upper surface of the supporting plate.

Preferably, the top end of the electric push rod b is fixedly connected with the upper surface of the inner wall of the shell b, the shell b is fixedly connected with the upper surface of the supporting plate, and the electric push rod b is electrically connected with the external control switch.

Preferably, the upper surface of the connecting plate is fixedly connected with the upper surface of the inner wall of the shell a through two electric push rods a, the electric push rods a are electrically connected with the external control switch, and the two electric push rods a are symmetrically arranged front and back.

Preferably, the spring rod mainly comprises a spring and a telescopic rod, the spring is sleeved on the outer surface of the telescopic rod, and two ends of the spring and the telescopic rod are fixedly connected with opposite surfaces of the pressing plate and the supporting plate respectively.

(III) advantageous effects

The beneficial effects of the utility model reside in that:

1. this lawn trimming means for wetland protection, through setting up electric putter b, electric putter b can drive casing b rebound during extension, and drive casing a rebound through the backup pad, thereby the whole height of cutter has been improved, so that prune the bush, and can control the height of pruning at will through electric putter b, through setting up slider an and spout an, slider an can remove at will in spout an, consequently, casing an can drive the cutter back-and-forth movement, do not need the workman to promote whole bottom plate and remove and can effectively cut the bush, the operation that has made things convenient for the workman has saved physical power.

2. This lawn trimming means for wetland protection through setting up crushing roller, broken case and collecting box, and the crushing roller can break the weeds and the bush that get into in the broken case, and the collecting box can be collected these bushes and weeds, collects at the in-process of handling, does not need the workman follow-up to handle weeds and bush, has made things convenient for workman's operation.

3. This lawn trimming means for wetland protection through setting up the carding plate, and the carding plate can promote weeds to remove for the weeds that are cut off can be gathered together to a department, makes things convenient for the workman to take out weeds and handles, and the weeds on ground can be combed to the carding plate simultaneously, avoids the running roller to roll on the meadow and causes the unsightly on meadow.

Drawings

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

fig. 2 is a schematic view of the sectional structure of the casing a of the present invention viewed from the right;

FIG. 3 is a schematic view of the left-side cross-sectional structure of the crushing box and the collecting box of the present invention;

fig. 4 is a schematic view of the left-side cross-sectional structure of the bottom plate and the supporting plate of the present invention.

In the figure: 1. a support plate; 2. a base plate; 3. a slide block a; 4. a chute a; 5. a shell a; 6. a housing b; 7. a fixing plate; 8. a collection box; 9. a crushing box; 10. a motor a; 11. a slide block b; 12. a chute b; 13. an electric push rod a; 14. a connecting plate; 15. accommodating grooves; 16. a cutter; 17. a driving wheel; 18. a transmission belt; 19. a crushing roller; 20. a gear; 21. a motor b; 22. a carding plate; 23. a clamping block; 24. a spring lever; 241. a spring; 242. a telescopic rod; 25. a fixed block; 26. and an electric push rod b.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a lawn trimming device for wetland protection comprises a supporting plate 1, bottom plates 2 are respectively attached to the front side and the rear side of the lower surface of the supporting plate 1, an accommodating groove 15 is formed in the upper surface of each bottom plate 2, an electric push rod b26 is arranged in the accommodating groove 15, an electric push rod b26 is positioned in a through hole formed in the upper surface of the supporting plate 1, the top end of an electric push rod b26 is fixedly connected with the upper surface of the inner wall of a shell b6, a shell b6 is fixedly connected with the upper surface of the supporting plate 1, an electric push rod b26 is electrically connected with an external control switch, through the arrangement of an electric push rod b26, when the electric push rod b 8293874 extends, the shell b 8295 can be driven to move upwards, the shell a5 is driven to move upwards through the supporting plate 1, the overall height of a cutter 16 is improved, so that shrubs can be trimmed, the height can be controlled through an electric push rod b26, a sliding block a3 is connected in the sliding groove a4 in a sliding manner, the upper surface of the sliding block a3 is fixedly connected with the lower surface of the shell a5, the left side surface of the shell a5 is fixedly connected with a push rod, the right side surface of the supporting plate 1 is provided with a limiting groove corresponding to the position of the shell a5, a sliding block b11 is arranged in the shell a5, a sliding block b11 is connected in the sliding groove b12 in a sliding manner, two sliding grooves b12 are respectively arranged on the front surface and the back surface of the inner wall of the shell a5, the opposite surfaces of the two sliding blocks b11 are respectively and fixedly connected with the front surface and the back surface of the connecting plate 14, the upper surface of the connecting plate 14 is fixedly connected with the upper surface of the inner wall of the shell a5 through two electric push rods a13, the electric push rods a 8 are electrically connected with an external control switch, the two electric push rods a13 are symmetrically arranged in a front and back, through the arrangement of the, the cutting knife 16 is not needed to be used and protected, the lower surface of the connecting plate 14 is fixedly connected with the motor a10, the output shaft of the motor a10 is fixedly connected with two driving wheels 17, the number of the driving wheels 17 is two, the two driving wheels 17 are in transmission connection through the transmission belt 18, the two driving wheels 17 are symmetrically arranged in front and back, the upper surface of the rear driving wheel 17 is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is sleeved with a bearing, the bearing is clamped on the lower surface of the connecting plate 14, the outer surface of the transmission belt 18 is fixedly connected with the cutting knife 16, the upper surface of the supporting plate 1 is fixedly connected with the right side surface of the collecting box 8 through two fixing plates 7, the two fixing plates 7 are symmetrically arranged in front and back, the lower surface of the collecting box 8 is fixedly connected with the carding plate 22, the lower surface of, the cut weeds can be gathered together, the weeds can be conveniently taken out by workers for treatment, meanwhile, the combing plate 22 can comb the weeds on the ground, the phenomenon that the grassland is not attractive due to the fact that a roller rolls on the grassland is avoided, the crushing box 9 is arranged in the collecting box 8, two crushing rollers 19 are connected in the crushing box 9 in a rotating mode, the two crushing rollers 19 are arranged in a bilateral symmetry mode, gears 20 are fixedly connected to the back surfaces of the crushing rollers 19, the gears 20 are located on the rear side of the crushing box 9, the two gears 20 are meshed with each other, the back surfaces of the gears 20 are fixedly connected with an output shaft of the motor b21, the motor b21 is fixedly connected to the back surface of the inner wall of the collecting box 8, the motor b21 is electrically connected with an external control switch, a fixing block 25 is fixedly connected to the left side surface of the shell a5, a clamping groove is, the last fixed surface of clamp plate is connected with the handle, and the lower surface of clamp plate is connected through the last fixed surface of two spring bars 24 and backup pad 1, and two spring bar 24 symmetries set up both sides around fixture block 23, spring bar 24 mainly comprises spring 241 and telescopic link 242, and spring 241 cup joints the surface at telescopic link 242, the both ends of spring 241 and telescopic link 242 respectively with the opposite face fixed connection of clamp plate and backup pad 1, through setting up spring bar 24, spring bar 24 can pass through self elasticity shrink, make the clamp plate can drive the stable card of fixture block 23 and advance in the draw-in groove, and under the effect of telescopic link 242, the skew draw-in groove's condition can not appear in fixture block 23.

The utility model discloses an operating procedure does:

s1, when mowing is needed, a worker can control the motor a10 to work and push the shell a5 to move rightwards through the push rod, the bottom plate 2 can drive the roller to roll, meanwhile, the driving wheel 17 drives the driving belt 18 to rotate, so that the cutter 16 rotates to cut off weeds, and the weeds can fall between the two bottom plates 2 through the limiting grooves;

s2, weeds can be gathered when the carding plate 22 moves, workers can control the bottom plate 2 to stop and remove the weeds on the right side of the carding plate 22, the weeds are placed in the crushing box 9, the control motor b21 works to drive the gear 20 to rotate, the two crushing rollers 19 rotate relatively under the action of the two gears 20 to crush the weeds, and then the crushed weeds can fall into the collecting box 8;

s3, when the shrub needs to be cut, a worker controls the pressing plate to move upwards through the handle, meanwhile, the pressing plate drives the clamping block 23 to be separated from the clamping groove, the fixing block 25 and the shell a5 are not fixed any more, the worker controls the electric push rod a13 to extend, the electric push rod b26 can drive the shell b6 to move upwards when extending, and the supporting plate 1 drives the shell a5 to move upwards, so that the overall height of the cutter 16 is improved, the shrub is trimmed conveniently, the worker pushes the shell a5 to move left and right through the push rod, the sliding block a3 can move freely in the sliding groove a4, the shell a5 can drive the cutter 16 to move back and forth, and the shrub can be cut effectively without pushing the whole bottom.

The above-mentioned embodiments further describe the objects, technical solutions and advantages of the present invention in detail, it should be understood that the above description is only the embodiments of the present invention, and is not intended to limit the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims

1. The utility model provides a lawn mowing device for wetland protection, includes backup pad (1), its characterized in that: the front side and the rear side of the lower surface of the support plate (1) are respectively attached with a bottom plate (2), the front of the bottom plate (2) is fixedly provided with a roller, the upper surface of the support plate (1) is provided with a chute a (4), the chute a (4) is connected with a slide block a (3) in a sliding way, the upper surface of the slide block a (3) is fixedly connected with the lower surface of a shell a (5), the left side surface of the shell a (5) is fixedly connected with a push rod, the right side surface of the support plate (1) is provided with a limit groove corresponding to the position of the shell a (5), a slide block b (11) is arranged in the shell a (5), the slide block b (11) is connected in the chute b (12) in a sliding way, the two chutes b (12) are respectively arranged at the front side and the back side of the inner wall of the shell a (5), and the opposite sides of the, the lower surface of the connecting plate (14) is fixedly connected with a motor a (10), an output shaft of the motor a (10) is fixedly connected with two transmission wheels (17), the number of the transmission wheels (17) is two, the two transmission wheels (17) are in transmission connection through a transmission belt (18), the two transmission wheels (17) are symmetrically arranged in the front-back direction, the upper surface of the rear transmission wheel (17) is fixedly connected with a rotating shaft, the outer surface of the rotating shaft is sleeved with a bearing, the bearing is clamped on the lower surface of the connecting plate (14), the outer surface of the transmission belt (18) is fixedly connected with a cutter (16), the upper surface of the supporting plate (1) is fixedly connected with the right side surface of the collecting box (8) through two fixing plates (7), the two fixing plates (7) are symmetrically arranged in the front-back direction, a crushing box (9) is arranged in the collecting box (8), and the crushing, the two crushing rollers (19) are arranged in bilateral symmetry, the back of each crushing roller (19) is fixedly connected with a gear (20), the gear (20) is positioned at the rear side of the crushing box (9), the two gears (20) are meshed with each other, the back of each gear (20) is fixedly connected with an output shaft of a motor b (21), the motor b (21) is fixedly connected with the back of the inner wall of the collecting box (8), the motor b (21) is electrically connected with an external control switch, the left side surface of the shell a (5) is fixedly connected with a fixing block (25), the upper surface of each fixing block (25) is provided with a clamping groove, a clamping block (23) is arranged in each clamping groove, the clamping block (23) is fixedly connected to the lower surface of the pressing plate, the upper surface of the pressing plate is fixedly connected with a handle, and the lower surface of the pressing plate is fixedly connected with the upper surface of the supporting, and the two spring rods (24) are symmetrically arranged at the front side and the rear side of the fixture block (23).

2. The lawn mowing device for wetland protection as claimed in claim 1, wherein: the lower surface of the collecting box (8) is fixedly connected with a carding plate (22), and the lower surface of the carding plate (22) is uniformly provided with a plurality of grooves.

3. The lawn mowing device for wetland protection as claimed in claim 1, wherein: the upper surface of the bottom plate (2) is provided with an accommodating groove (15), an electric push rod b (26) is arranged in the accommodating groove (15), and the electric push rod b (26) is located in a through hole formed in the upper surface of the supporting plate (1).

4. The lawn mowing device for wetland protection as claimed in claim 3, wherein: the top of electric putter b (26) and the upper surface fixed connection of casing b (6) inner wall, and casing b (6) fixed connection is at the upper surface of backup pad (1), electric putter b (26) and external control switch electric connection.

5. The lawn mowing device for wetland protection as claimed in claim 1, wherein: the upper surface of connecting plate (14) is connected with the upper surface fixed connection of casing a (5) inner wall through two electric putter a (13), and electric putter a (13) and external control switch electric connection, and two electric putter a (13) front and back symmetry set up.

6. The lawn mowing device for wetland protection as claimed in claim 1, wherein: the spring rod (24) mainly comprises a spring (241) and a telescopic rod (242), the spring (241) is sleeved on the outer surface of the telescopic rod (242), and two ends of the spring (241) and the telescopic rod (242) are fixedly connected with opposite surfaces of the pressing plate and the supporting plate (1) respectively.