CN215601767U

CN215601767U - Weeding device

Info

Publication number: CN215601767U
Application number: CN202121977313.4U
Authority: CN
Inventors: 杨坤; 张海侠; 连英旭; 秦玲玉; 窦亚楠; 刘欢
Original assignee: Beijing Rujing Ecological Landscape Greening Co ltd
Current assignee: Beijing Rujing Ecological Landscape Greening Co ltd
Priority date: 2021-08-20
Filing date: 2021-08-20
Publication date: 2022-01-25
Anticipated expiration: 2031-08-20

Abstract

The application relates to a extirpator relates to the technical field of horticulture instrument, and it includes stand, handle, mount pad and a pair of chuck, and the handle sets up in the upper end of stand, and the mount pad sets up in the lower extreme of stand, and a pair of chuck sets up in the lower extreme of mount pad, is provided with the actuating mechanism that a pair of chuck of control is close to each other or keeps away from in the mount pad simultaneously. This application need not the workman and squats on the ground can realize ruderal centre gripping and clearance through setting up the ware of weeding of hand-held type, reduces workman's intensity of labour, improves the efficiency of weeding.

Description

Weeding device

Technical Field

The application relates to the field of gardening tools, in particular to a weed extractor.

Background

Weeds often grow in flowers, which not only affects the beauty, but also affects the normal growth of the flowers. The weeding operation is usually carried out by workers regularly, so that the attractiveness of the flowers is ensured, and the healthy growth of the flowers is ensured.

In the traditional weeding operation, workers usually crouch on the ground and then pull out weeds by hands. However, this weeding method increases the labor intensity of workers and is in need of improvement.

SUMMERY OF THE UTILITY MODEL

In order to reduce workman's intensity of labour, this application provides a extirpator.

The application provides a extirpator adopts following technical scheme:

the utility model provides a extirpator, includes stand, handle, mount pad and a pair of chuck, the handle set up in the upper end of stand, the mount pad set up in the lower extreme of stand, it is a pair of the chuck set up in the lower extreme of mount pad, simultaneously be provided with in the mount pad and control a pair ofly the chuck is close to each other or the actuating mechanism who keeps away from.

Through adopting above-mentioned technical scheme, when using foretell weeder to clear up weeds, through holding the handle, then utilize actuating mechanism to control a pair of chuck and be close to each other, realize the centre gripping of weeds, then carry and pull up the stand and can realize the pull out of weeds. Therefore, the handheld weed pulling device is arranged, so that clamping and cleaning of weeds can be realized without squatting of workers on the ground, the labor intensity of the workers is reduced, and the weed pulling efficiency is improved.

Optionally, the driving mechanism includes a rack and a pair of gears engaged with the rack, the rack is vertically disposed and vertically slidably connected to the mounting seat, the pair of gears are distributed on two sides of the rack and rotatably connected to the mounting seat, and the upright column is provided with a control mechanism for controlling the rack to vertically slide; the chuck includes splint and connecting rod, the connecting rod lower extreme set up in the one side that the splint deviates from, and the upper end is buckled towards the direction that is close to each other, and is a pair of simultaneously the upper end of connecting rod is worn to establish the mount pad after-fixing in a pair of the gear.

Through adopting above-mentioned technical scheme, when needs carry out the centre gripping to weeds, control rack upward movement to drive gear and connecting rod simultaneous movement. The lower ends of the connecting rods are close to each other at the moment, and the clamping plates are controlled to clamp weeds. When the clamping of weeds needs to be relieved, the rack is controlled to move downwards, and the gear and the connecting rod are driven to move synchronously. At the moment, the lower ends of the connecting rods are far away from each other, and the clamping plates are controlled to be opened, so that the weeds are loosened. Therefore, the structure is simple, the driving mechanism is convenient to operate, the rapid clamping and loosening of weeds are realized, and the rapid cleaning of the weeds is realized.

Optionally, the control mechanism includes a control rod, a spring and a pull rod, the control rod is vertically arranged on the control rod at the upper end of the rack and is arranged in the stand column after penetrating through the mounting seat, the spring is sleeved on the outer wall of the lower end of the control rod and is arranged between the rack and the top wall of the mounting seat, the pull rod is arranged at the upper end of the control rod and penetrates through the stand column, and meanwhile, the pull rod is connected with the stand column in a vertical sliding manner.

By adopting the technical scheme, when the rack is required to be controlled to slide upwards, the pull rod is pulled to drive the control rod to move upwards, and the control rod drives the rack to move synchronously and presses the movable spring to compress. When the rack is required to be controlled to slide downwards, the pull rod is loosened, and the rack and the control rod are driven to move downwards under the elastic action of the spring. Therefore, the structure is simple, the control mechanism is convenient to operate, the weeds can be clamped and loosened quickly, and the weeds can be cleaned quickly.

Optionally, both ends of the pull rod penetrate through the upright post, and both ends of the grip are located above both ends of the pull rod.

Through adopting above-mentioned technical scheme, but through setting up pull rod and the handle that both hands held and operated for ruderal cleaning process is more convenient.

Optionally, the clamping plates are arranged in a pyramid shape, one sides of the clamping plates close to each other are arranged in an opening shape, and when the pair of clamping plates are mutually buckled, a chamber for accommodating weeds is formed between the pair of clamping plates.

Through adopting above-mentioned technical scheme, through setting up the splint of mutual lock, carry out the full cladding to weeds, consequently when needs clear up and collect the weeds of pulling out, can realize ruderal stable transportation, can not unrestrained ground and cause the pollution to the environment, guarantee the aesthetic property of flowers simultaneously.

Optionally, the lower ends of the pair of clamping plates are provided with notches for inserting the roots and stems of the weeds.

Through adopting above-mentioned technical scheme, through setting up the opening that supplies the rhizome embedding, the lock that makes a pair of splint can be stable is in the same place, guarantees ruderal clearance effect.

Optionally, a blade is horizontally arranged in the gap.

Through adopting above-mentioned technical scheme, through set up the blade in the opening, cut the rhizome, realize ruderal quick clearance and high-efficient clearance.

Optionally, a plurality of groups of mutually meshed shearing plates are horizontally arranged inside the pair of clamping plates.

Through adopting above-mentioned technical scheme, through set up the board of cutting in the splint, cut the bits of broken glass with weeds automatically, realize the convenient collection of weeds.

In summary, the present application includes at least one of the following beneficial technical effects:

by arranging the handheld weed pulling device, clamping and cleaning of weeds can be realized without a worker squatting on the ground, the labor intensity of the worker is reduced, and the weed pulling efficiency is improved;

therefore, the driving mechanism and the control mechanism which are simple in structure and convenient to operate are arranged, so that the weeds can be clamped and loosened quickly, and the weeds can be cleaned quickly;

through setting up the splint of multi-functionalization, realize ruderal stable clearance and transportation, realize ruderal high efficiency clearance simultaneously.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a schematic view of the internal structure of the embodiment of the present application.

Description of reference numerals: 1. a column; 11. a slide hole; 2. a grip; 3. a mounting seat; 31. a through hole; 4. a chuck; 41. a splint; 42. a connecting rod; 43. opening the gap; 44. a blade; 45. shearing a plate; 5. a drive mechanism; 51. a rack; 52. a gear; 6. a control mechanism; 61. a control lever; 62. a spring; 63. a pull rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses a weed extractor.

Referring to fig. 1, the weeding machine comprises a column 1, a grip 2, a mounting base 3 and a pair of chucks 4. The upright post 1 is vertically arranged in a hollow mode, and the handle 2 is horizontally arranged at the upper end of the upright post 1 and arranged in a T shape with the upright post 1 to be held by a worker.

Referring to fig. 1 and 2, the mounting seat 3 is hollow and fixed to the lower end of the column 1. The pair of clamping heads 4 are arranged below the mounting seat 3 and used for clamping and pulling out weeds. And a driving mechanism 5 is provided in the mounting seat 3 for controlling the pair of chucks 4 to approach or separate from each other.

Therefore, when weeding, the worker can hold the grip 2 with both hands or the grip 2 with one hand and then distribute the pair of grips 4 on both sides of the weeds. Then, the worker operates the driving mechanism 5 to control the pair of chucks 4 to approach each other, and the chucking of weeds is performed by the chucks 4. Then the handle 2 and the upright post 1 are lifted and moved upwards, so that the weeds can be pulled out and cleaned. Finally, the weeds are transferred into the collecting barrel, and the driving mechanism 5 is used for controlling the pair of clamping heads 4 to loosen, so that the weeds fall into the collecting barrel, and the weeds are stored and collected.

Referring to fig. 2, the chuck 4 includes a clamping plate 41 and a connecting rod 42, the clamping plate 41 is a hollow rectangular pyramid, and the bottom surface of the pyramid is diamond-shaped and is arranged in an open shape. Meanwhile, when the pair of clamping plates 41 are buckled with each other, the openings of the pair of clamping plates 41 are opposite to each other, and a chamber for accommodating weeds is formed, so that the weeds are completely covered in the clamping plates 41, and therefore, the weeds cannot be scattered on the ground when being conveyed into the collecting barrel.

Referring to fig. 2, the lower end of the connecting rod 42 is disposed at the side of the clamping plate 41 facing away from the clamping plate 41 and fixed at the vertex angle of the pyramid of the clamping plate 41. The connecting rod 42 is arc-shaped, and the middle part bulges outwards, and the upper end bends towards the direction of approaching each other.

Referring to fig. 2, the upper ends of a pair of connecting rods 42 penetrate through the mounting base 3, wherein one end of the pair of connecting rods 42 located inside the mounting base 3 is hinged to the mounting base 3, and the lower end of the mounting base 3 is provided with a through hole 31 for swinging the connecting rod 42, so that the connecting rod 42 is controlled to swing to clamp and release the pair of clamping plates 41.

Referring to fig. 2, the pair of clamping plates 41 are provided with notches 43 at their lower ends, and when the pair of clamping plates 41 are fastened together, the pair of notches 43 form gaps for inserting the roots of weeds into the notches, so as to ensure that the pair of clamping plates 41 can be completely fastened together.

Referring to fig. 2, the notch 43 is horizontally provided with mutually engaged blades 44 for cutting the rhizome after the rhizome is inserted. A plurality of groups of the cut plates 45 are horizontally arranged in the pair of clamping plates 41, and the plurality of groups of the cut plates 45 are uniformly distributed along the height direction of the clamping plates 41 and are mutually occluded.

Therefore, when the pair of clamping plates 41 are mutually buckled, the cutting of weeds can be automatically realized, and the weeds can be automatically cut. Therefore, when the weeds are collected, the space occupied by the weeds can be reduced, and the weeds can be conveniently collected.

Referring to fig. 2, the driving mechanism 5 includes a rack 51 and a pair of gears 52, and the rack 51 is vertically disposed inside the mounting base 3 and vertically slidably connected to the inner wall of the mounting base 3. A pair of gears 52 are distributed on two sides of the rack 51 and rotatably connected with the mounting base 3, and the pair of gears 52 are meshed with the rack 51.

Referring to fig. 2, the upper end of the supporting rod inside the mounting seat 3 is fixed to the outer wall of the gear 52, so that when the rack 51 slides vertically, the gear 52 can be controlled to rotate, the supporting rod is driven to swing left and right, the clamping plate 41 is controlled to be close to or far away from the supporting rod, and clamping and loosening of weeds are achieved.

Referring to fig. 2, a control mechanism 6 for controlling the rack 51 to slide vertically is arranged in the upright 1 and the mounting seat 3. The control mechanism 6 includes a control lever 61, a spring 62, and a pull rod 63.

Referring to fig. 2, the control rod 61 is vertically disposed, wherein the lower end of the control rod 61 is located in the mounting seat 3, and the upper end of the control rod 61 is located in the upright post 1, and wherein the lower end of the control rod 61 is fixed with the upper end of the rack 51 and vertically and slidably connected with the mounting seat 3 and the upright post 1.

Referring to fig. 2, the spring 62 is sleeved on the outer wall of the lower end of the control rod 61, and the spring 62 is located in the mounting seat 3 and between the rack 51 and the top wall of the mounting seat 3. The pull rod 63 level sets up in control rod 61 upper end, and both ends all run through stand 1, and the vertical slip hole 11 that is provided with on the stand 1 simultaneously to supply pull rod 63 to wear to establish, and make pull rod 63 and the vertical sliding connection of stand 1.

When weeds need to be clamped, the lifting pull rod 63 drives the control rod 61 to move upwards, and at the moment, the control rod 61 drives the rack 51 to move synchronously, so that the rack 51 presses the spring 62 to compress. At the same time, the rack 51 will drive the gear 52 to rotate, and simultaneously drive the connecting rod 42 to synchronously swing. Then the lower ends of the links 42 approach each other and control the pair of clamp plates 41 to clamp and coat the weeds.

When it is desired to collect weeds, the pull rod 63 is released, and the rack 51 and the control rod 61 are controlled to move downwards by the elastic action of the spring 62 and the gravity of the rack 51. Then the rack 51 drives the gear 52 and the connecting rod 42 to synchronously move in the opposite direction, at the moment, the lower ends of the connecting rods 42 are far away from each other, and the clamping plate 41 is controlled to be opened, so that the weeds are loosened and collected.

The implementation principle of the weed extractor in the embodiment of the application is as follows: when weeding, the weeds are clamped by holding the handle 2 and then controlling the pair of clamping heads 4 to approach each other by the driving mechanism 5, and then the vertical column 1 is pulled up to realize the weeding. After the weeds are pulled out, the weeds are conveyed to the position of the collecting barrel, then the pair of clamping heads 4 are controlled to be away from each other, clamping of the weeds is released, and accordingly the weeds are collected.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. A extirpator, its characterized in that: including stand (1), handle (2), mount pad (3) and a pair of chuck (4), handle (2) set up in the upper end of stand (1), mount pad (3) set up in the lower extreme of stand (1), it is a pair of chuck (4) set up in the lower extreme of mount pad (3), simultaneously it is a pair of to be provided with control in mount pad (3) chuck (4) are close to each other or actuating mechanism (5) of keeping away from.

2. A weed extractor as claimed in claim 1, wherein: the driving mechanism (5) comprises a rack (51) and a pair of gears (52) meshed with the rack (51), the rack (51) is vertically arranged and is vertically and slidably connected with the mounting seat (3), the pair of gears (52) are distributed on two sides of the rack (51) and are rotatably connected with the mounting seat (3), and meanwhile, a control mechanism (6) for controlling the rack (51) to vertically slide is arranged on the upright column (1);

chuck (4) include splint (41) and connecting rod (42), connecting rod (42) lower extreme set up in splint (41) one side that deviates from mutually, and the direction that the upper end orientation is close to each other is buckled, and is a pair of simultaneously the upper end of connecting rod (42) is worn to establish mount pad (3) after-fixing be a pair of gear (52).

3. A weed extractor as claimed in claim 2, wherein: control mechanism (6) include control lever (61), spring (62) and pull rod (63), control lever (61) vertical set up in control lever (61) of rack (51) upper end to wear to establish be located behind mount pad (3) in stand (1), spring (62) cover is located the lower extreme outer wall of control lever (61), and be located rack (51) with between mount pad (3) roof, pull rod (63) set up in control lever (61) upper end, and run through stand (1), simultaneously pull rod (63) with the vertical sliding connection of stand (1).

4. A weed extractor as claimed in claim 3, wherein: the two ends of the pull rod (63) penetrate through the upright post (1), and meanwhile, the two ends of the handle (2) are located above the two ends of the pull rod (63).

5. A weed extractor as claimed in claim 2, wherein: the clamping plates (41) are arranged in a pyramid shape, one sides close to each other are arranged in an opening shape, and when the pair of clamping plates (41) are mutually buckled, a chamber for containing weeds is formed between the pair of clamping plates (41).

6. A weed extractor as claimed in claim 5, wherein: the lower ends of the pair of clamping plates (41) are respectively provided with a notch (43) for inserting the root and stem of the weed.

7. A weed extractor as claimed in claim 6, wherein: and blades (44) are horizontally arranged in the gaps (43).

8. A weed extractor as claimed in claim 5, wherein: a plurality of groups of mutually meshed shearing plates (45) are horizontally arranged in the pair of clamping plates (41).