CN219305444U - Garden lawn rolls and levels device - Google Patents

Abstract

The utility model provides a garden lawn rolling and leveling device, which relates to the technical field of gardens and comprises: the push rod, the one end rotation of push rod surface is inlayed and is equipped with the pinch roller, one side fixedly connected with of push rod surface collects layer board and adjustment tank, the equal fixedly connected with rocking arm in both ends of pinch roller surface, a plurality of one side that the pinch roller was kept away from to the rocking arm is all rotated and is connected with the bull stick, a plurality of the one end that the pinch roller was kept away from to the bull stick is all rotated and is connected with the pivot. According to the utility model, through the cooperation of the rotating shaft, the idler wheels, the wedge columns and the outer shafts, the outer shafts are driven to continuously reset when the grinding roller is manually pushed, and the grass passing through the cutting plate is cut when the outer shafts are matched with a plurality of cutting teeth on the cutting plate to reciprocate, so that no extra power source is realized, and the automatic trimming and grinding leveling of the lawn are realized under manual pushing.

Description

Garden lawn rolls and levels device

Technical Field

The utility model relates to the technical field of gardens, in particular to a garden lawn rolling and leveling device.

Background

The lawn is a lawn which is artificially planted or artificially maintained and managed to play a role in greening and beautifying, the lawn rolling device is a machine for flattening or pressing the disordered lawn and is mainly used for correcting garden lawns, the flatness and soil volume weight of a lawn planting field are important parameters for influencing the growth of lawn plants, the field where grass is paved in engineering construction is usually backfilled soil, and the surface flatness and the volume weight cannot reach the standard for planting the lawn, so that the lawn needs to be carefully ground and compacted for paving.

However, in the prior art, before the lawn is rolled and leveled, the lawn needs to be trimmed, for example, chinese patent discloses a garden lawn rolling device, CN213639122U, including a support column, the upper end of the support column is fixed with a connecting frame, one side opposite to the support column is fixed with a connecting plate, opposite ends of the connecting plate are provided with a rotating drum, both ends of the rotating drum are fixed with rotating rods, and the rotating rods penetrate through an inner cavity of the connecting plate; the two sides of the inner cavity of the rotary drum are fixedly provided with the partition plates, when the garden lawn rolling device needs to sow in the open space, the T-shaped rod is held and twisted, so that the extrusion plate on the T-shaped rod extrudes the moving plate through movement, the moving plate pushes the needle rod to extend out from the discharge hole on the rotary drum, the rear outside pulling current limiting plate makes the last discharge gate of current limiting plate dock with bellows and needle tip pole upper hole, later through pulling the link to make the needle tip pole on the rotary drum puncture ground and will hold the seed seeding in the feed cylinder and advance ground, so as to guarantee that the device rolls the seeding to ground and is never wrong.

Although the above scheme has the advantages as above, the above scheme has disadvantages in that: in the above scheme, the external motor is required to drive the trimming and trimming for trimming the lawn, so that the cost is high for trimming smaller gardens, and the traditional trimming device has the rolling function although an external power source is not required, so that the automatic trimming and rolling trimming garden lawn rolling device driven by a manual pushing mode is needed.

Disclosure of Invention

The utility model aims to solve the problem that an external motor is required to drive trimming and finishing in the prior art, and the cost is high for smaller-area garden finishing.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: a garden lawn rolling and leveling device, comprising: the push rod, the one end rotation of push rod surface is inlayed and is equipped with the pinch roller, one side fixedly connected with of push rod surface collects layer board and adjustment tank, the equal fixedly connected with rocking arm in both ends of pinch roller surface, a plurality of one side that the pinch roller was kept away from to the rocking arm all rotates and is connected with the bull stick, and a plurality of the one end that the pinch roller was kept away from to the bull stick all rotates and is connected with the pivot, the pivot slides and inlays the inside of establishing at the adjustment tank, and is a plurality of logical groove has all been seted up to the bottom of adjustment tank inner wall, and a plurality of the pivot is close to the equal cover of rotating of the surface of logical groove and is equipped with the axle seat, a plurality of the axle seat slides and inlays the both sides at logical groove inner wall, and a plurality of the axle seat is kept away from the one end of pivot and all rotates and inlay and is equipped with the connecting axle, a plurality of the equal fixed cover of the surface of connecting axle is equipped with the gyro wheel, a plurality of the equal movable cover of one end that the gyro wheel was kept away from to the connecting axle is equipped with the belt, the belt movable cover is established at the surface of pivot.

As a preferred implementation mode, one side of the rotating shafts opposite to each other is fixedly connected with an inner shaft, one side of the rotating shaft is fixedly connected with a supporting rod, one end of the outer surface of the rotating shaft on the other side is rotatably connected with a gasket, and the outer surface of the inner shaft is rotatably sleeved with an outer shaft.

The technical effect of adopting the further scheme is as follows: the roller is rotated as the wheel itself that contacts ground, and the rotation of roller drives the rotation of pivot through connecting axle, belt, drives the butt pole of pivot one end and rotates then, provides power supply for the automatic pruning on lawn.

As a preferable implementation mode, one end of the outer shaft, which is close to the supporting rod, is fixedly connected with a wedge column, and the supporting rod is movably connected with the wedge column.

The technical effect of adopting the further scheme is as follows: the cooperation of the supporting rod and the wedge column can be realized, and one surface of the supporting rod supporting the wedge column is pushed.

As a preferred embodiment, a spring is fixedly connected to the end of the outer shaft remote from the abutment rod, and the spring is fixedly mounted on the spacer.

The technical effect of adopting the further scheme is as follows: the outer shaft is constantly reset through the spring by matching with the pushing of one surface of the wedge column and the other end of the outer shaft, so that the reciprocating movement effect of the outer shaft can be realized.

As a preferred embodiment, the outer surface of the outer shaft is fixedly connected with a cutting plate, and the bottom of the outer surface of the cutting plate is fixedly connected with a supporting piece.

The technical effect of adopting the further scheme is as follows: the abutting piece is matched with the limiting opening, and the cutting plate is enabled to rotate on the outer shaft under the continuous movement of the cutting plate.

As a preferred embodiment, a plurality of cutting teeth are arranged on one side of the cutting plate far away from the outer shaft, and a limiting opening is arranged on one side of the collecting supporting plate close to the adjusting groove.

The technical effect of adopting the further scheme is as follows: the reciprocating movement of the outer shaft cooperates with a plurality of cutting rows of teeth on the cutting board, and when in reciprocating movement, grass passing through the cutting board can be cut.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. according to the utility model, through the cooperation of the rotating shaft, the idler wheels, the wedge columns and the outer shafts, the outer shafts are driven to continuously reset when the grinding roller is manually pushed, and the grass passing through the cutting plate is cut when the outer shafts are matched with a plurality of cutting teeth arranged on the cutting plate in a reciprocating manner, so that no extra power source is realized, the automatic trimming and rolling leveling of the lawn under manual pushing are realized, the problem that an external motor is required to drive to trim and trim is solved, and the cost is higher for trimming the garden in a smaller area.

2. According to the grass cutting device, grass passing through the cutting plate is cut through the cooperation of the adjusting groove, the outer shaft, the cutting plate and the collecting supporting plate, then the cutting plate is used for collecting the grass, along with the gradual movement of the cutting plate, when the position of the limiting opening is reached, one side of the abutting piece is attached to one side of the limiting opening, along with the continuous movement of the cutting plate towards the direction of the collecting supporting plate, the limiting opening is abutted against the cutting plate for carrying out passive rotation, and then the grass collected after being cut in the cutting plate is poured into the collecting supporting plate and collected by the collecting supporting plate, so that the grass after cutting and trimming is collected and transferred are realized.

Drawings

FIG. 1 is a schematic side view of a grinding and leveling device for a garden lawn;

FIG. 2 is a schematic structural view of a rotary adjusting device of a grinding and leveling device for a garden lawn;

FIG. 3 is a schematic structural view of a reciprocating cutting device of the garden lawn rolling and leveling device;

FIG. 4 is a schematic structural view of a reset device of the garden lawn rolling and leveling device;

fig. 5 is a schematic structural view of a grass discharging device of the garden lawn rolling and leveling device.

Legend description:

1. a push rod; 2. a roller; 3. an adjustment tank; 4. a rotating shaft; 5. a roller; 6. wedge column; 7. an outer shaft; 8. cutting the plate; 101. collecting the supporting plate; 201. a rotating arm; 202. a rotating rod; 301. a through groove; 401. a connecting shaft seat; 402. a supporting rod; 403. an inner shaft; 501. a connecting shaft; 502. a belt; 702. a spring; 801. abutting the sheet; 802. cutting and tooth arrangement; 803. and a limit opening.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-5, the present utility model provides a technical solution: a garden lawn rolling and leveling device, comprising: the push rod 1, the one end rotation of push rod 1 surface is inlayed and is equipped with roller 2, one side fixedly connected with of push rod 1 surface collects layer board 101 and adjustment tank 3, the both ends of roller 2 surface are all fixedly connected with rocking arm 201, one side that roller 2 was kept away from to a plurality of rocking arms 201 all rotates and is connected with bull stick 202, one end that roller 2 was kept away from to a plurality of bull sticks 202 all rotates and is connected with pivot 4, pivot 4 slides and inlays the inside of adjustment tank 3, logical groove 301 has all been seted up to the bottom of a plurality of adjustment tank 3 inner walls, the surface that a plurality of pivots 4 are close to logical groove 301 all rotates the cover and is equipped with connecting axle seat 401, connecting axle seat 401 slides and inlays the both sides of establishing in logical groove 301 inner wall, a plurality of connecting axle seat 401 all rotate and inlay and are equipped with connecting axle 501 in the one end that pivot 4 was kept away from, the surface all fixed cover of a plurality of connecting axle 501 is equipped with gyro wheel 5, a plurality of connecting axle 501 all movable cover is equipped with belt 502 in the one end that gyro wheel 5, the belt 502 is movably sleeved on the outer surface of the rotating shaft 4, the whole power is provided for manual pushing, an external power source is not needed, the push rod 1 is held by the grinding roller 2 and the idler wheel 5 to contact the ground, when pushing, the grinding roller 2 can drive the rotating arms 201 at the two ends of the grinding roller 2 to synchronously rotate due to the fixed connection of the grinding roller 2 and the rotating arms 201 at the two ends of the grinding roller 2, the rotating rod 202 outside the rotating arm 201 is driven to pull the rotating shaft 4 to slide on the inner wall of the adjusting groove 3 in a reciprocating manner due to the limit of one end of the adjusting groove 3, the adjusting groove 3 is arranged to be horizontal, when the rotating shaft 4 reciprocates, the idler wheel 5 and the rotating shaft 4 are pulled to synchronously reciprocate through the connecting shaft seat 401, then the cutting plate 8 on the outer shaft 7 is driven to reciprocate, meanwhile, the idler wheel 5 is used as a wheel contacting the ground to rotate, and the rotation of the idler wheel 5 is driven to rotate through the connecting shaft 501 and the belt 502, then drives the supporting rod 402 at one end of the rotating shaft 4 to rotate, the supporting rod 402 supports against one surface of the wedge column 6 to reciprocate, the other end of the outer shaft 7 continuously resets the outer shaft 7 through the spring 702, so that the reciprocating movement effect of the outer shaft 7 can be realized, the grass passing through the cutting plate 8 is cut by matching with the plurality of cutting teeth 802 on the cutting plate 8 during reciprocating movement, then the grass is collected by the cutting plate 8, along with the gradual movement of the cutting plate 8, one side of the supporting plate 801 is attached to one side of the limiting opening 803 during the position of the limiting opening 803, along with the continuous movement of the cutting plate 8 towards the direction of the collecting supporting plate 101, the limiting opening 803 supports against the cutting plate 8 to passively rotate, and then the grass collected after the internal cutting of the cutting plate 8 is dumped into the collecting supporting plate 101, the collecting pallet 101 is used for collecting, wherein in the position of the outer shaft 7, the outer shaft 7 is rotationally sleeved on the inner shaft 403, the cutting plate 8 is fixed on the outer shaft 7, the cutting plate 8 can be kept in a non-trimming state under the action of gravity even though the inner shaft 403 rotates, the cutting plate 8 can still be kept not rotating, in a trimming state, in order to cope with the grass which is relatively dry and difficult to cut, a larger thrust back can be generated, a spring can be selectively additionally arranged in the outer shaft 7, a ferrule is additionally arranged outside the inner shaft 403 in a rotating way, one side of the spring is connected on the inner wall of the outer shaft 7, and the other side of the spring is connected on the ferrule to provide a certain restoring force so as to cope with the grass which is relatively dry and difficult to cut, and the roller 2 is used for grinding and flattening the grass during trimming, so that the automatic trimming and grinding and flattening of the grass without a power source are realized.

Referring to fig. 1-5, the opposite sides of the plurality of rotating shafts 4 are fixedly connected with an inner shaft 403, one end of the outer surface of one rotating shaft 4 is fixedly connected with a supporting rod 402, one end of the outer surface of the other rotating shaft 4 is rotatably connected with a gasket, the outer surface of the inner shaft 403 is rotatably sleeved with an outer shaft 7, the roller 5 is rotated as a wheel contacting the ground, the roller 5 rotates to drive the rotating shaft 4 to rotate through a connecting shaft 501 and a belt 502, and then the supporting rod 402 at one end of the rotating shaft 4 is driven to rotate, so that a power source is provided for automatic trimming of lawns.

Referring to fig. 1-5, a wedge column 6 is fixedly connected to an end of the outer shaft 7, which is close to the support rod 402, the support rod 402 is movably connected to the wedge column 6, and the support rod 402 and the wedge column 6 can be matched to push against one surface of the wedge column 6 through the support rod 402.

Referring to fig. 1-5, a spring 702 is fixedly connected to one end of the outer shaft 7 far away from the abutment 402, the spring 702 is fixedly mounted on a spacer, and cooperates with pushing of one surface of the wedge 6, and the other end of the outer shaft 7 continuously resets the outer shaft 7 through the spring 702, so that the reciprocating movement effect of the outer shaft 7 can be achieved.

Referring to fig. 1-5, the outer surface of the outer shaft 7 is fixedly connected with a cutting plate 8, the bottom of the outer surface of the cutting plate 8 is fixedly connected with a supporting piece 801, and the supporting piece 801 is matched with a limiting opening 803, so that the cutting plate 8 rotates on the outer shaft 7 under the continuous movement of the cutting plate 8.

Referring to fig. 1-5, a plurality of cutting teeth 802 are provided on a side of the cutting board 8 away from the outer shaft 7, a limit opening 803 is provided on a side of the collecting tray 101 close to the adjusting slot 3, and the reciprocating movement of the outer shaft 7 cooperates with the plurality of cutting teeth 802 on the cutting board 8 to cut grass passing through the cutting board 8 during the reciprocating movement.

Principle of operation

The proposal is different from the proposal, the whole power is provided as manpower pushing, an external power source is not needed, the push rod 1 is held by the grinding roller 2 and the roller 5 to contact the ground, when pushing, the grinding roller 2 is fixedly connected with the rotating arms 201 at the two ends, the rotation of the grinding roller 2 can drive the rotating arms 201 at the two ends of the grinding roller 2 to synchronously rotate, the rotating rod 202 at the outer side of the rotating arm 201 is driven to pull the rotating shaft 4 to slide on the inner wall of the adjusting groove 3 in a reciprocating way due to the limit of the adjusting groove 3 to one end of the rotating rod 202, the adjusting groove 3 is arranged horizontally, when the rotating shaft 4 reciprocates, the roller 5 is pulled to synchronously reciprocate with the rotating shaft 4 through the connecting shaft seat 401, then the cutting plate 8 on the outer shaft 7 is driven to reciprocate, meanwhile, the roller 5 is used as a wheel contacting the ground to rotate, the rotation of the roller 5 drives the rotating shaft 4 through the connecting shaft 501 and the belt 502, then drives the supporting rod 402 at one end of the rotating shaft 4 to rotate, the support rod 402 supports against one surface of the wedge column 6 to reciprocate, the other end of the outer shaft 7 continuously resets the outer shaft 7 through the spring 702, so that the reciprocating movement effect of the outer shaft 7 can be realized, the grass passing through the cutting plate 8 is cut by matching with the plurality of cutting teeth 802 on the cutting plate 8 and then collected by the cutting plate 8 during reciprocating movement, one side of the support plate 801 is attached to one side of the limit opening 803 along with the gradual movement of the cutting plate 8 when the cutting plate 8 moves gradually, the limit opening 803 supports against the cutting plate 8 to perform passive rotation along with the continuous movement of the cutting plate 8 towards the direction of the collecting supporting plate 101, then the grass collected after the internal cutting of the cutting plate 8 is poured into the collecting supporting plate 101 to be collected by the collecting supporting plate 101, wherein the outer shaft 7 is rotationally sleeved on the inner shaft 403 at the position of the outer shaft 7, the cutting board 8 is fixed on the outer shaft 7, the cutting board 8 can be kept in a non-trimming state under the action of gravity, even if the inner shaft 403 rotates, the cutting board 8 can still keep not rotating, and in a trimming state, in order to cope with the grass which is relatively dry and difficult to cut, a larger thrust back can be generated, a spring can be selectively additionally arranged in the outer shaft 7, a ferrule is additionally arranged outside the inner shaft 403 in a rotating way, one side of the spring is connected on the inner wall of the outer shaft 7, and the other side of the spring is connected on the ferrule to provide a certain restoring force so as to cope with the grass which is relatively dry and difficult to cut, and the roller 2 is used for rolling and flattening the lawn during trimming, so that the automatic trimming and rolling and flattening of the lawn without a power source are realized.

The present utility model is not limited to the above-mentioned embodiments, and any equivalent embodiments which can be changed or modified by the technical content disclosed above can be applied to other fields, but any simple modification, equivalent changes and modification made to the above-mentioned embodiments according to the technical substance of the present utility model without departing from the technical content of the present utility model still belong to the protection scope of the technical solution of the present utility model.

Claims (6)

1. A garden lawn rolling and leveling device, comprising: push rod (1), its characterized in that: the utility model discloses a roller mill comprises a roller, a roller seat (401), a connecting shaft (501), a plurality of connecting shaft (501) are all rotationally embedded in one side that roller mill (2) was kept away from to a rocking arm (201), a plurality of the one end that roller mill (2) was kept away from to rocking arm (1) is rotated to one end that roller mill (1) surface is embedded and is equipped with roller (4), roller (4) slide and are established in the inside of adjustment tank (3), a plurality of lead to groove (301) have all been seted up to the bottom of adjustment tank (3) inner wall, a plurality of roller (4) are close to the surface of lead to groove (301) and all rotate the cover and are equipped with axle seat (401), axle seat (401) slide and are inlayed in the both sides of lead to groove (301) inner wall, a plurality of axle seat (401) are kept away from the one end of pivot (4) and are all rotated and are embedded connecting shaft (501), a plurality of the surface of connecting shaft (501) is all fixedly overlapped and is equipped with roller (5), a plurality of roller (502) are kept away from in roller (502) and are equipped with roller (502) belt (4).

2. The garden lawn rolling and leveling device according to claim 1, wherein: one side opposite to the rotating shafts (4) is fixedly connected with an inner shaft (403), one side of the rotating shafts (4) is fixedly connected with a supporting rod (402), one end of the outer surface of each rotating shaft (4) is rotatably connected with a gasket, and an outer shaft (7) is rotatably sleeved on the outer surface of each inner shaft (403).

3. A garden lawn rolling and leveling device according to claim 2, characterized in that: one end of the outer shaft (7) close to the supporting rod (402) is fixedly connected with a wedge column (6), and the supporting rod (402) is movably connected with the wedge column (6).

4. A garden lawn rolling and leveling device according to claim 3, characterized in that: and one end of the outer shaft (7) far away from the supporting rod (402) is fixedly connected with a spring (702), and the spring (702) is fixedly arranged on the gasket.

5. The garden lawn rolling and leveling device as claimed in claim 4, wherein: the outer surface of the outer shaft (7) is fixedly connected with a cutting plate (8), and the bottom of the outer surface of the cutting plate (8) is fixedly connected with a supporting piece (801).

6. The garden lawn rolling and leveling device according to claim 5, wherein: a plurality of cutting teeth (802) are arranged on one side of the cutting plate (8) far away from the outer shaft (7), and a limit opening (803) is arranged on one side of the collecting supporting plate (101) close to the adjusting groove (3).

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