CN219961359U

CN219961359U - Portable gardens weeding hand-held tool

Info

Publication number: CN219961359U
Application number: CN202320908898.7U
Authority: CN
Inventors: 马播
Original assignee: Shandong Ruitai Landscape Machinery Co ltd
Current assignee: Shandong Ruitai Landscape Machinery Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-11-07
Anticipated expiration: 2033-04-20

Abstract

The utility model relates to the technical field of weeding equipment, and discloses a portable garden weeding handheld tool, which comprises a mowing tool bit, wherein one side of the mowing tool bit is provided with a driving motor case, one side of the driving motor case is connected with a connecting mechanism, the connecting mechanism comprises a mounting shaft post and an adjusting sleeve, two sides of the adjusting sleeve are respectively provided with a movable supporting mechanism, and the movable supporting mechanism comprises: the movable supporting shafts are rotatably arranged at two side positions of the adjusting sleeve; the movable wheel is arranged at one end of the movable supporting shaft extending downwards; the movable supporting shaft is connected with the adjusting sleeve through an adjusting mechanism, and the adjusting mechanism comprises a connecting frame, a first gear, a movable seat, a threaded short shaft, a nut and a second gear. According to the utility model, the movable supporting shaft and the movable wheels are connected by the adjusting mechanism, so that the movable supporting mechanism can be used for realizing movable supporting of the whole tool during mowing, and the operation is more labor-saving.

Description

Portable gardens weeding hand-held tool

Technical Field

The utility model relates to the technical field of weeding equipment, in particular to a portable garden weeding handheld tool.

Background

The method is characterized in that engineering technology and artistic means are applied to a certain region, and the natural environment and recreation area created by the means of modifying terrains (or further building mountains, overlapping stones and arranging water), planting trees, flowers and grass, building buildings, arranging garden paths and the like are called gardens, so that weeds in the gardens are clearly trimmed by using weeding equipment during daily maintenance of the gardens;

the searched publication number is CN214316278, and a handheld weeding device is disclosed.

The technical scheme comprises the following steps: comprising the following steps: the device comprises a handle, a starting switch, an auxiliary handle, a stainless steel pipe, a telescopic buckle, a telescopic steel pipe, a buckling groove, a chassis shell, a clamping groove, an outer protective baffle, a blade buckling groove, an inner protective baffle, a blade and a motor; however, when the operator holds the device for long-time weeding operation, the whole device has a certain weight, and long-time holding can be quite laborious, so that the later weeding efficiency is affected.

Therefore, we propose a portable garden weeding hand-held tool.

Disclosure of Invention

The utility model mainly solves the technical problems existing in the prior art and provides a portable garden weeding handheld tool.

In order to achieve the above purpose, the portable garden weeding handheld tool adopts the following technical scheme that the portable garden weeding handheld tool comprises a mowing tool bit, one side of the mowing tool bit is provided with a driving motor case, one side of the driving motor case is connected with a connecting mechanism, the connecting mechanism comprises a mounting shaft column and an adjusting sleeve, two sides of the adjusting sleeve are respectively provided with a movable supporting mechanism, and the movable supporting mechanism comprises:

the movable support shafts are rotatably arranged at two sides of the adjusting sleeve, and can support the whole tool when the movable support shafts are rotated downwards to adjust to different angles;

the movable wheel is arranged at one end of the movable supporting shaft extending downwards, and is matched with the movable supporting shaft to realize movable supporting of the tool;

the movable supporting shaft is connected with the adjusting sleeve through an adjusting mechanism, and the adjusting mechanism comprises a connecting frame, a first gear, a movable seat, a threaded short shaft, a nut and a second gear.

Preferably, the connecting frame is rotatably arranged on the outer wall of the adjusting sleeve, the adjusting sleeve is rotatably connected with the connecting frame through a rotating shaft, the movable seat for connecting the movable supporting shaft is rotatably arranged on one side, far away from the adjusting sleeve, of the connecting frame, the first gear is fixedly arranged on the outer wall of the movable seat, the second gear meshed with the first gear is rotatably arranged on the outer side of the adjusting sleeve, the threaded short shaft is rotatably arranged with the second gear, the nut is in threaded connection with the threaded short shaft, and the second gear can be driven to rotate synchronously so as to realize the angle adjustment of the movable supporting shaft.

Preferably, the installation shaft post is arranged on one side of the driving motor case, the adjusting sleeve is movably installed on the installation shaft post, and the adjusting sleeve is connected with the installation shaft post through a bolt in a threaded manner.

Preferably, a switch is provided on the adjusting sleeve.

Preferably, a hand-held grip is arranged on one side of the adjusting sleeve, and elastic protective strips are uniformly arranged on the inner wall of the hand-held grip.

Preferably, the movable support shaft is connected with a fastening bolt in a threaded manner, and the movable support shaft can be connected with the mounting shaft column in a threaded manner through the fastening bolt.

Advantageous effects

The utility model provides a portable garden weeding handheld tool. The method has the following advantages and improvements: through utilizing adjustment mechanism to be connected with movable support axle and running pulley, utilize the cutter head of mowing to cut off weeds, when mowing, utilize the cooperation of gear two in the adjustment mechanism and gear one can realize the angle modulation to the running pulley, can realize the support to cutter head pair after movable support axle and running pulley are adjusted to suitable angle, usable running pulley makes the propulsion of cutter head more convenient when advancing, and when mowing, usable movable support mechanism realizes the holistic movable support of instrument, and the operation is more laborsaving.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those skilled in the art from this disclosure that the drawings described below are merely exemplary and that other embodiments can be derived from the drawings provided without the inventive effort.

FIG. 1 is a schematic perspective view of the structure of the present utility model;

FIG. 2 is a schematic perspective view of a movable support mechanism in the structure of the present utility model;

fig. 3 is an enlarged schematic view of fig. 2 at a.

Legend description:

1. mowing tool bit; 2. a drive motor housing; 3. installing a shaft column; 4. an adjusting sleeve; 5. a switch; 6. a hand grip; 7. a guard bar; 8. a movable support shaft; 9. a movable wheel; 10. a fastening bolt; 11. a connecting frame; 12. a first gear; 13. a movable seat; 14. a threaded stub shaft; 15. a nut; 16. and a second gear.

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.

1-3, the portable garden weeding handheld tool comprises a mowing tool bit 1, wherein one side of the mowing tool bit 1 is provided with a driving motor case 2, the mowing tool bit 1 is rotatably installed in the driving motor case 2, one side of the driving motor case 2 is connected with a connecting mechanism, the connecting mechanism comprises a mounting shaft post 3 and an adjusting sleeve 4, two sides on the adjusting sleeve 4 are respectively provided with a movable supporting mechanism, and the movable supporting mechanism comprises a movable supporting shaft 8 and a movable wheel 9;

the movable supporting shafts 8 are rotatably arranged at two sides of the adjusting sleeve 4, and the movable supporting shafts 8 can support the whole tool when being rotated downwards to adjust to different angles;

the movable wheel 9 is arranged at one end of the movable supporting shaft 8 extending downwards, and when the movable supporting shaft 8 supports the whole tool, the movable wheel 9 is matched with the movable supporting shaft 8 to realize movable support of the tool;

the movable supporting shaft 8 is mutually connected with the adjusting sleeve 4 through an adjusting mechanism, and the adjusting mechanism comprises a connecting frame 11, a first gear 12, a movable seat 13, a threaded short shaft 14, a nut 15 and a second gear 16.

Through utilizing adjustment mechanism to be connected with movable support axle 8 and running wheel 9, utilize mowing tool bit 1 to cut out weeds, when mowing, utilize the cooperation of gear two 16 in the adjustment mechanism and gear one 12 can realize the angle modulation to running wheel 9, can realize the support to mowing tool bit 1 pair after movable support axle 8 and running wheel 9 are adjusted to suitable angle, usable running wheel 9 makes the propulsion of mowing tool bit 1 more convenient when advancing, when mowing, usable movable support mechanism realizes the holistic movable support of instrument, the operation is more laborsaving.

Further, the connecting frame 11 is rotatably installed on the outer wall of the adjusting sleeve 4, the adjusting sleeve 4 is rotatably connected with the connecting frame 11 through a rotating shaft, the movable seat 13 for connecting the movable supporting shaft 8 is rotatably installed on one side, far away from the adjusting sleeve 4, of the connecting frame 11, the movable supporting shaft 8 is fixedly connected with the movable seat 13, the first gear 12 is fixedly installed on the outer wall of the movable seat 13, the second gear 16 meshed with the first gear 12 is rotatably installed on the outer side of the adjusting sleeve 4, the threaded short shaft 14 and the second gear 16 are rotatably installed together, the nut 15 is in threaded connection with the threaded short shaft 14, the first gear 12 can be driven to synchronously rotate to achieve angle adjustment of the movable supporting shaft 8 when the second gear 16 is rotated, and synchronously, the nut 15 is in threaded connection with the threaded short shaft 14 to achieve position fixing of the adjusted movable supporting shaft 8 and the movable wheel 9.

Further, the installation shaft post 3 is arranged on one side of the driving motor case 2, the adjusting sleeve 4 is movably installed on the installation shaft post 3, the adjusting sleeve 4 is in threaded connection with the installation shaft post 3 through bolts, and the supporting connection of the driving motor case 2 can be realized by utilizing the connecting mechanism.

Further, be provided with switch 5 on the adjustment sleeve 4, the start and stop of driving motor in the driving motor machine case 2 can be controlled to switch 5, one side is provided with handheld handle 6 on the adjustment sleeve 4, and handheld handle 6 can be convenient for the operator to hold and use, and the inner wall of handheld handle 6 evenly is provided with has elastic protection strip 7, and protection strip 7 is the rubber material that has elasticity, and when the operator's hand contacted with handheld handle 6, the protection strip 7 that has elasticity can play anti-skidding effect in the contact surface position.

Further, the movable support shaft 8 is connected with the fastening bolt 10 through threads, the movable support shaft 8 can be connected with the mounting shaft post 3 through the fastening bolt 10 through threads, and when the movable wheel 9 is not used, the movable support shaft 8 can be stored to two sides of the mounting shaft post 3 and is fixed through the fastening bolt 10 so as to be stored and carried in the later stage.

The working principle of the utility model is as follows: when the grass cutting tool bit 1 is used for cutting weeds, the angle of the movable wheel 9 can be adjusted by utilizing the cooperation of the gear II 16 and the gear I12 in the adjusting mechanism, the movable supporting shaft 8 and the movable wheel 9 can be used for supporting the grass cutting tool bit 1 after being adjusted to a proper angle, the movable wheel 9 can be used for enabling the grass cutting tool bit 1 to be pushed forward more conveniently, and when mowing, the movable supporting mechanism can be used for realizing movable supporting of the whole tool.

Claims

1. The utility model provides a portable gardens weeding hand-held tool, includes mowing tool bit (1), one side of mowing tool bit (1) is provided with driving motor case (2), and one side of driving motor case (2) is connected with coupling mechanism, and coupling mechanism includes installation pedestal (3) and adjusting collar (4), its characterized in that: both sides all are provided with movable supporting mechanism on adjusting collar (4), and movable supporting mechanism includes:

the movable support shafts (8) are rotatably arranged at two sides of the adjusting sleeve (4), and the movable support shafts (8) can support the whole tool when being rotated downwards to adjust different angles;

the movable wheel (9) is arranged at one end of the movable supporting shaft (8) extending downwards, and the movable wheel (9) is matched with the movable supporting shaft (8) to realize movable supporting of the tool;

the movable supporting shaft (8) is connected with the adjusting sleeve (4) through an adjusting mechanism, and the adjusting mechanism comprises a connecting frame (11), a first gear (12), a movable seat (13), a threaded short shaft (14), a nut (15) and a second gear (16);

the connecting frame (11) is rotatably arranged on the outer wall of the adjusting sleeve (4), the adjusting sleeve (4) is rotatably connected with the connecting frame (11) through a rotating shaft, a movable seat (13) for connecting the movable supporting shaft (8) is rotatably arranged on one side, far away from the adjusting sleeve (4), of the connecting frame (11), the supporting shaft (8) is fixedly connected with the movable seat (13), a first gear (12) is fixedly arranged on the outer wall of the movable seat (13), a second gear (16) which is meshed with the first gear (12) is rotatably arranged on the outer side of the adjusting sleeve (4), a threaded short shaft (14) is rotatably arranged with the second gear (16), a nut (15) is in threaded connection with the threaded short shaft (14), and the first gear (12) can be driven to synchronously rotate when the second gear (16) is rotated so as to realize angle adjustment of the movable supporting shaft (8).

2. A portable garden weeding hand-held tool according to claim 1, wherein: the installation pedestal (3) is arranged on one side of the driving motor case (2), the adjusting sleeve (4) is movably installed on the installation pedestal (3), and the adjusting sleeve (4) is connected with the installation pedestal (3) through bolts in a threaded manner.

3. A portable garden weeding hand-held tool according to claim 1, wherein: the switch (5) is arranged on the adjusting sleeve (4).

4. A portable garden weeding hand-held tool according to claim 1, wherein: one side of the adjusting sleeve (4) is provided with a hand-held grip (6), and the inner wall of the hand-held grip (6) is uniformly provided with an elastic protective strip (7).

5. A portable garden weeding hand-held tool according to claim 1, wherein: the movable support shaft (8) is connected with a fastening bolt (10) through threads, and the movable support shaft (8) can be connected with the installation shaft column (3) through the fastening bolt (10) through threads.