CN213094960U - Gardens are planted and are used lawn trimming means convenient to adjust pruning height - Google Patents

Abstract

The utility model discloses a lawn mowing device for gardens planting convenient to adjust pruning height, including device main part, fly leaf, transmission awl tooth and shower nozzle, the inside of device main part is provided with collects the storehouse, the guide post is installed to the inboard bolt of device main part, driving motor's output is connected with first pivot, the outside key-type of second pivot is connected with the second awl tooth, the equal bolted connection of lower extreme between first pivot and second pivot has the scissors head of pruning, the below bearing of fly leaf is connected with the transmission awl tooth, the inside of spout is provided with the slider, and the below of slider is connected with the movable block. This gardens are planted with lawn trimming means convenient to adjust pruning height can be convenient adjusting device's pruning height for the device can be applicable to the pruning work on different grade type lawn, has enlarged the application scope of device, can reciprocate the water spray simultaneously, has effectively improved the dust fall effect of device.

Description

Gardens are planted and are used lawn trimming means convenient to adjust pruning height

Technical Field

The utility model relates to a gardens planting technical field specifically is a gardens are planted and are used lawn trimming means convenient to adjust pruning height.

Background

Along with the rapid development of urbanization, people are increasingly high to the requirement of urban living environment, and urban environment and garden construction are close inseparable, and the large-size lawn in the gardens effectively provides urban afforestation level, need use lawn mowing device to prune the lawn in the gardens planting maintenance process, avoids the grass in the lawn to grow too high to improve the aesthetic property on lawn, but lawn mowing device on the existing market still has some not enoughly, for example:

1. the lawn trimming devices in the current market have large and fixed structures, so that the trimming heights are inconvenient to adjust conveniently, and the application range of the device is limited to a great extent;

2. can produce a large amount of dusts and piece at the lawn mowing in-process, but the most inconvenience of lawn mowing device on the existing market carries out the dust fall and comes out at the mowing in-process to influence staff's normal work, can harm staff's health simultaneously.

We have therefore proposed a lawn mowing device for garden planting which facilitates adjustment of the height of mowing so as to solve the problems set forth above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a gardens are planted and are used lawn trimming means convenient to adjust pruning height to solve the inconvenient problem that carries out convenient regulation and inconvenient effective dust fall of pruning height of lawn trimming means on the existing market that above-mentioned background art provided.

In order to achieve the above object, the utility model provides a following technical scheme: a lawn trimming device for garden planting convenient for adjusting trimming height comprises a device main body, a movable plate, transmission bevel teeth and a spray head, wherein a collecting bin is arranged inside the device main body, a water storage tank is arranged above the device main body, a threaded rod is connected to an internal bearing of the device main body, a guide post is mounted on an inner side bolt of the device main body, the movable plate is sleeved outside the guide post, a driving motor is fixed to an upper bolt of the movable plate, an output end of the driving motor is connected with a first rotating shaft, a first bevel tooth is connected to an upper end outer side key of the first rotating shaft, a second rotating shaft is connected to an outer side bearing of the first rotating shaft, a second bevel tooth is connected to an outer side key of the second rotating shaft, trimming cutter heads are connected to lower ends of the first rotating shaft and the second rotating shaft through bolts, and the transmission bevel teeth are connected to a lower bearing of the, and the right side of the transmission bevel gear is connected with a half gear, the lower surface of the movable plate is provided with a sliding groove, a sliding block is arranged inside the sliding groove, a movable block is connected below the sliding block, and the lower surface of the movable block is connected with a spray head.

Preferably, the threaded rod is perpendicular to the device body, and the threaded rod is in threaded connection with the movable plate, and the threaded rod penetrates through the movable plate.

Preferably, the guide posts are symmetrically arranged about the threaded rod by 2, and the guide posts and the movable plate form a sliding structure.

Preferably, the first rotating shaft and the second rotating shaft are of a sleeving structure, and the first bevel gear and the second bevel gear which are arranged on the outer sides of the first rotating shaft and the second rotating shaft are meshed with the transmission bevel gear.

Preferably, the sliding block and the sliding groove form a clamping sliding structure, and the sliding block and the movable block are of an integrated structure.

Preferably, the movable block is of an annular structure, the inner side of the movable block is uniformly provided with a tooth block, and the movable block is meshed and connected with the half gear through the tooth block.

Compared with the prior art, the beneficial effects of the utility model are that: the lawn trimming device for garden planting is convenient for adjusting the trimming height;

1. the device is provided with the threaded rod and the movable plate, the movable plate can be driven to slide and adjust along the guide column by rotating the threaded rod, so that the distance from the head of the trimming knife to the ground is changed, the trimming height of the device can be conveniently adjusted through the structure, the device can be suitable for trimming lawns of different types, and the application range of the device is expanded;

2. be provided with the movable block, when the device was pruned, can drive half gear synchronous revolution for half gear carries out intermittent type meshing effect with the movable block, thereby makes the movable block drive the shower nozzle and carries out reciprocating motion about, makes the device can reciprocate to spray water through this structure, has effectively improved the dust fall effect of device.

Drawings

FIG. 1 is a schematic view of the main sectional structure of the present invention;

FIG. 2 is a schematic side sectional view of the present invention;

fig. 3 is a schematic side sectional view of the movable plate of the present invention;

fig. 4 is a schematic view of the movable block of the present invention.

In the figure: 1. a device main body; 2. a collection bin; 3. a water storage tank; 4. a threaded rod; 5. a guide post; 6. a movable plate; 7. a drive motor; 8. a first rotating shaft; 9. a first bevel gear; 10. a second rotating shaft; 11. a second taper tooth; 12. trimming the scissor head; 13. a transmission bevel gear; 14. a half gear; 15. a chute; 16. a slider; 17. a movable block; 1701. a tooth block; 18. and (4) a spray head.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a lawn trimming device for garden planting convenient for adjusting trimming height comprises a device body 1, a collecting bin 2, a water storage tank 3, a threaded rod 4, a guide post 5, a movable plate 6, a driving motor 7, a first rotating shaft 8, a first bevel gear 9, a second rotating shaft 10, a second bevel gear 11, a trimming cutter head 12, a transmission bevel gear 13, a half gear 14, a sliding chute 15, a sliding block 16, a movable block 17 and a nozzle 18, wherein the collecting bin 2 is arranged inside the device body 1, the water storage tank 3 is arranged above the device body 1, the threaded rod 4 is connected with an inner bearing of the device body 1, the guide post 5 is installed on an inner side bolt of the device body 1, the movable plate 6 is sleeved outside the guide post 5, the driving motor 7 is fixed on the upper portion of the movable plate 6 through a bolt, the output end of the driving motor 7 is connected with the first rotating shaft 8, the first bevel gear 9 is connected with an outer side key at the, the outer side bearing of the first rotating shaft 8 is connected with a second rotating shaft 10, the outer side key of the second rotating shaft 10 is connected with a second bevel gear 11, the lower ends of the first rotating shaft 8 and the second rotating shaft 10 are both connected with a trimming head 12 through bolts, the lower bearing of the movable plate 6 is connected with a transmission bevel gear 13, the right side of the transmission bevel gear 13 is connected with a half gear 14, the lower surface of the movable plate 6 is provided with a sliding groove 15, a sliding block 16 is arranged inside the sliding groove 15, the lower part of the sliding block 16 is connected with a movable block 17, and the lower surface of the movable block 17 is connected with a spray head 18;

the threaded rod 4 is perpendicular to the device main body 1, the threaded rod 4 is in threaded connection with the movable plate 6, the threaded rod 4 penetrates through the movable plate 6, and the movable plate 6 can be driven to move and adjust in the device main body 1 by rotating the threaded rod 4, so that the distance from the trimming shear head 12 to the ground can be changed, and the trimming height of the device can be adjusted;

2 guide posts 5 are symmetrically arranged about the threaded rod 4, the guide posts 5 and the movable plate 6 form a sliding structure, and the guide posts 5 which are symmetrically arranged can play a role in guiding the movable plate 6 in the moving process, so that the structural stability is improved;

the first rotating shaft 8 and the second rotating shaft 10 are of a sleeving structure, the first bevel gear 9 and the second bevel gear 11 which are arranged on the outer sides of the first rotating shaft 8 and the second rotating shaft 10 are meshed with the transmission bevel gear 13, and the first rotating shaft 8 and the second rotating shaft 10 can synchronously rotate reversely through the structure, so that the trimming cutter head 12 can cut the trimmed grass, the collection bin 2 can collect grass scraps, and the situation that the collection device is blocked due to overlong grass cutting length is avoided;

the sliding block 16 and the sliding groove 15 form a clamping sliding structure, the sliding block 16 and the movable block 17 are of an integrated structure, and the sliding block 16 slides along the sliding groove 15, so that a guiding effect can be achieved in the movement process of the movable block 17, and the movable block 17 is prevented from falling;

the movable block 17 is the loop configuration, and the inboard of movable block 17 evenly is provided with tooth piece 1701 to movable block 17 constitutes the meshing through tooth piece 1701 and half-gear 14 and is connected, through the rotation of half-gear 14, can make half-gear 14 and movable block 17 carry out intermittent type and mesh, thereby drive movable block 17 and control reciprocal slip, thereby drive shower nozzle 18 and carry out reciprocal watering, improved the watering dust fall effect of device.

The working principle is as follows: when the lawn trimming device for garden planting convenient to adjust the trimming height is used, firstly, as shown in fig. 1-3, according to the trimming height required by a lawn, the threaded rod 4 is rotated, the movable plate 6 slides along the guide post 5, so that the distance from the trimming head 12 to the ground is adjusted, after the adjustment is completed, the driving motor 7 is controlled to drive the first rotating shaft 8 to rotate, at the moment, the trimming head 12 can trim the lawn, meanwhile, the first bevel gear 9 connected to the outer side of the first rotating shaft 8 is meshed with the transmission bevel gear 13, then, the transmission bevel gear 13 is meshed with the second bevel gear 11, so that the second rotating shaft 10 and the first rotating shaft 8 synchronously and reversely rotate, the trimming head 12 breaks the trimmed grass, and at the moment, the collecting bin 2 can collect the broken grass;

as shown in fig. 2-4, the transmission bevel gear 13 can drive the half gear 14 to synchronously rotate in the rotating process, and the half gear 14 can be intermittently meshed with the movable block 17 in the rotating process, so as to drive the movable block 17 and the sliding block 16 to slide back and forth along the sliding groove 15, and at the moment, the spray head 18 can perform reciprocating spraying, so that the spraying efficiency is improved, dust falling treatment can be performed on dust generated in the trimming process, and a series of works can be completed.

Those not described in detail in this specification are within the skill of the art.

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 modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (6)

1. The utility model provides a gardens are planted and are used lawn mowing device convenient to adjust pruning height, includes device main part (1), fly leaf (6), transmission awl tooth (13) and shower nozzle (18), its characterized in that: the device is characterized in that a collecting bin (2) is arranged in the device main body (1), a water storage tank (3) is arranged above the device main body (1), a threaded rod (4) is connected to an inner bearing of the device main body (1), a guide column (5) is installed on an inner side of the device main body (1) through a bolt, a movable plate (6) is sleeved on the outer side of the guide column (5), a driving motor (7) is fixed to the upper side of the movable plate (6) through a bolt, the output end of the driving motor (7) is connected with a first rotating shaft (8), a first conical tooth (9) is connected to an outer side key at the upper end of the first rotating shaft (8), a second rotating shaft (10) is connected to an outer side bearing of the first rotating shaft (8), a second conical tooth (11) is connected to an outer side key of the second rotating shaft (10), and trimming heads (12) are connected to lower ends of the first rotating shaft, the lower bearing of the movable plate (6) is connected with a transmission bevel gear (13), the right side of the transmission bevel gear (13) is connected with a half gear (14), a sliding groove (15) is formed in the lower surface of the movable plate (6), a sliding block (16) is arranged inside the sliding groove (15), a movable block (17) is connected below the sliding block (16), and a spray head (18) is connected to the lower surface of the movable block (17).

2. A lawn mowing device for garden planting convenient to adjust the mowing height according to claim 1, wherein: the threaded rod (4) is perpendicular to the device body (1), the threaded rod (4) is in threaded connection with the movable plate (6), and the threaded rod (4) penetrates through the movable plate (6).

3. A lawn mowing device for garden planting convenient to adjust the mowing height according to claim 1, wherein: the guide posts (5) are symmetrically arranged about the threaded rod (4) in number of 2, and the guide posts (5) and the movable plate (6) form a sliding structure.

4. A lawn mowing device for garden planting convenient to adjust the mowing height according to claim 1, wherein: the first rotating shaft (8) and the second rotating shaft (10) are of a sleeving structure, and a first bevel gear (9) and a second bevel gear (11) which are arranged on the outer sides of the first rotating shaft (8) and the second rotating shaft (10) are meshed with the transmission bevel gear (13).

5. A lawn mowing device for garden planting convenient to adjust the mowing height according to claim 1, wherein: the sliding block (16) and the sliding groove (15) form a clamping sliding structure, and the sliding block (16) and the movable block (17) are of an integrated structure.

6. A lawn mowing device for garden planting convenient to adjust the mowing height according to claim 1, wherein: the movable block (17) is of an annular structure, the inner side of the movable block (17) is uniformly provided with tooth blocks (1701), and the movable block (17) is in meshed connection with the half gear (14) through the tooth blocks (1701).

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