CN220693776U

CN220693776U - Weeding device

Info

Publication number: CN220693776U
Application number: CN202322376757.8U
Authority: CN
Inventors: 高福全
Original assignee: Hainan Yifang Agricultural Technology Co ltd
Current assignee: Hainan Yifang Agricultural Technology Co ltd
Priority date: 2023-09-02
Filing date: 2023-09-02
Publication date: 2024-04-02
Anticipated expiration: 2033-09-02

Abstract

The utility model discloses a weeding device, which comprises a bottom plate, wherein a carding assembly is arranged on one side of the bottom surface of the bottom plate, adjusting assemblies are arranged on two sides of the surface of the bottom plate, the adjusting assemblies penetrate through the bottom plate to be connected with universal wheels, a crushing assembly is fixedly connected to the surface of the bottom plate between the two adjusting assemblies, a storage box is arranged on one side of the crushing assembly, and a handle is arranged on one side of the storage box and is fixed on the surface of the bottom plate. When the weeding device is used by a user, through the arrangement of the corresponding structure, the grass is combed by utilizing the plurality of combing teeth of the combing component at the front side of the bottom plate, so that the efficiency of subsequent weeding is higher, the gear is rotated by the adjusting component under the cooperation of the telescopic rod, and the gear can adjust the position of the universal wheel connected with the connecting plate through the rack, so that the weeding device can conveniently weed on uneven ground, and meanwhile, the exhaust fan is arranged in the storage box, and the crushed grass is uniformly collected through the feeding pipe by utilizing suction.

Description

Weeding device

Technical Field

The utility model relates to the field of green orange planting, in particular to a weeding device.

Background

Green orange is known nationally as a thin, sweet juice of green orange, and is a large brand of tropical fruit in Hainan. The green orange has a annual precipitation of 2-2100 mm, and insufficient water, which is easy to cause growth arrest, and causes withering, leaf rolling, leaf falling, flower falling, fruit falling, yield reduction and quality reduction; excessive water, accumulated water in the soil and reduced oxygen content in the soil cause slow or stop of root growth, and also cause defoliation, fruit drop and root damage. The weeding device is a mechanical tool for trimming lawns, vegetation, weeds and the like, saves the working time of workers and reduces a large amount of human resources compared with manual weeding.

In chinese patent, disclosed a weeding device, its patent number is CN219046744U, in this weeding device of patent, including the locomotive, the locomotive is including supporting the sweep, support the sweep top and be close to the front end and offer the through-hole that runs through to the bottom, support the sweep top and be provided with liftable weeding mechanism, liftable weeding mechanism is including connecting the lift sleeve, connect lift sleeve surface sliding connection in the through-hole inner wall, support the sweep bottom and be provided with protection machanism, protection machanism is including filtering the pushing away, filter push tip fixedly connected with is close to the front end in the support sweep bottom, connecting sleeve top fixedly connected with lift roof, the equal fixedly connected with hydraulic telescoping rod in lift roof bottom both ends. The weeding device is arranged through the liftable weeding mechanism, so that the purpose of pruning the height of a lawn according to personal preference when weeding is achieved, the limitation of equipment is reduced, the attractiveness of the lawn is improved, and the practicability of the equipment is improved.

The above-mentioned published patent has the following drawbacks:

(1) In the weeding process by using the weeding device, some weeds can be wound together, so that the weeding device cannot clean all the weeds, and the working efficiency of the weeding device is reduced.

(2) In the process of moving the weeding device, the weeding blades at certain positions cannot contact the bottoms of weeds due to uneven planting ground, so that the weeding blades are difficult to remove by the weeding device.

(3) The position that weeding device passed through, weeds are cleared up by the device and can fall on subaerial to still need follow-up manual work to clear up, waste time and energy.

Disclosure of Invention

The technical problem to be solved by the utility model is to overcome the technical defects and provide a weeding device.

In order to solve the problems, the utility model provides the following technical scheme:

a weeding apparatus comprising: the device comprises a bottom plate, a carding assembly, an adjusting assembly, universal wheels, a crushing assembly, a storage box and a handle;

the carding assembly is connected to bottom plate bottom one side, carding assembly includes connecting plate two, connecting plate two bottoms are equipped with and comb the tooth, bottom plate surface both sides fixed connection adjustment subassembly, adjustment subassembly includes the telescopic link, the telescopic link bottom surface is equipped with the connecting piece, the connecting piece inboard is equipped with the gear, the gear both sides are equipped with the rack, the rack both sides are equipped with the fixed block, the fixed block bottom surface is equipped with the backup pad, backup pad bottom surface fixed connection universal wheel, broken subassembly fixed connection is in bottom plate intermediate position, broken subassembly includes driving motor, the driving motor bottom surface is equipped with the actuating lever, actuating lever surface bottom is equipped with solid fixed ring, gu fixed ring surface is equipped with broken blade, storage box fixed connection is on the bottom plate surface of driving motor one side, the inside air exhauster that is equipped with of storage box, storage box bottom is equipped with the inlet pipe, handle fixed connection is kept away from at bottom plate and is combed subassembly one side surface.

Further, the upper surface of the connecting plate II is provided with a first spring, a connecting plate I is arranged above the springs I, and the connecting plate I is fixedly connected to the bottom surface of the bottom plate.

Further, the adjustment subassembly includes the support frame, support frame fixed connection is on the bottom plate surface, telescopic link fixed connection is in the support frame bottom surface, the connecting piece inboard is equipped with the dead lever, gear swivelling joint is on the dead lever surface, gear and rack meshing are connected, two the rack outside all is equipped with the draw runner, draw runner sliding connection is inboard at the fixed block.

Further, the telescopic link includes the recess, recess fixed connection is in the support frame bottom surface, the recess inboard is equipped with the spring two, the spring two top is equipped with the baffle, the baffle surface is equipped with the flexible piece, flexible piece bottom surface fixed connection connecting piece.

Further, driving motor fixed connection is on the bottom plate surface, the actuating lever bottom surface is equipped with the dog, the dog diameter is greater than solid fixed ring diameter, a plurality of broken blade circumference array equidistance is arranged on solid fixed ring surface.

Further, a revolving door is arranged on one side of the storage box, and a rotating shaft is arranged at the joint of the revolving door and the storage box.

Compared with the prior art, the novel beneficial effect who reaches of this use is:

(1) When the weeding device passes through the position needing weeding, the carding assembly in front of the device can comb weeds smoothly through the plurality of carding teeth, so that the follow-up device can conveniently carry out weeding work on the weeds.

(2) The adjusting component is under the cooperation of telescopic link and gear and rack, makes the rack of both sides can drive the connecting plate and adjust the removal from top to bottom to guarantee that the device can remove on uneven ground through the universal wheel, thereby improve weeding device's work efficiency.

(3) Broken weeds passing through the breaking blades of the breaking assembly can enter the storage box through the feeding pipe for storage under the strong extraction of the exhaust fan in the storage box, so that the operation workers can conveniently and uniformly process the broken weeds.

Drawings

Fig. 1 is a perspective view of a weeding apparatus in accordance with the present utility model.

Fig. 2 is another angular perspective view of a weeding apparatus in accordance with the present utility model.

Fig. 3 is a bottom perspective view of a weeding apparatus in accordance with the present utility model.

Fig. 4 is a front cross-sectional view of a weeding apparatus in accordance with the present utility model.

Fig. 5 is a schematic view of an adjusting assembly of a weeding device according to the present utility model.

Fig. 6 is an enlarged detail view at a in fig. 3.

As shown in the figure: 1. a bottom plate; 2. a carding assembly; 3. an adjustment assembly; 4. a universal wheel; 5. a crushing assembly; 6. a storage box; 7. a handle; 201. a first connecting plate; 202. a first spring; 203. a second connecting plate; 204. carding teeth; 301. a support frame; 302. a telescopic rod; 303. a connecting piece; 304. a gear; 305. a fixed rod; 306. a rack; 307. a slide bar; 308. a fixed block; 309. a support plate; 501. a driving motor; 502. a driving rod; 503. a fixing ring; 504. crushing blades; 505. a stop block; 601. a revolving door; 602. a rotating shaft; 603. an exhaust fan; 604. a feed pipe; 321. a groove; 322. a second spring; 323. a baffle; 324. and a telescopic block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model; 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.

As shown in fig. 1 to 6, a weeding device comprises a bottom plate 1, a carding component 2 on one side of the bottom plate 1 is provided with a second connecting plate 203 which is connected with carding teeth 204 to comb weeds, an adjusting component 3 on two sides of the surface of the bottom plate 1 is connected with a gear 304 through a telescopic rod 302, racks 306 on two sides of the gear 304 slide on the inner side of a fixed block 308, a supporting plate 309 on the bottom surface of the racks 306 can be connected with a universal wheel 4, a crushing component 5 is arranged in the middle of the bottom plate 1, a driving rod 502 on the bottom surface of the crushing component 5 can drive a fixed ring 503 to rotate through a driving motor 501, so that crushing blades 504 on the surface of the fixed ring 503 can crush weeds, an exhaust fan 603 is arranged in a storage box 6 on the surface of the bottom plate 1, and weed residues can enter the storage box 6 through a feeding pipe 604 on the bottom of the storage box 6, and a handle 7 driving device is arranged on one side of the surface of the bottom plate 1 to move.

The upper surface of the second connecting plate 203 is provided with first springs 202, first connecting plates 201 are arranged above the first springs 202, and the first connecting plates 201 are fixedly connected to the bottom surface of the bottom plate 1.

Through the technical scheme, the first springs 202 arranged between the first connecting plate 201 and the second connecting plate 203 enable the carding teeth 204 at the bottom of the second connecting plate 203 to be capable of more saving labor and smoothening weeds.

The adjusting assembly 3 is provided with a supporting frame 301 fixed on the surface of the base plate 1 and connected with a telescopic rod 302, so that a gear 304 on the inner side of a bottom connecting piece 303 of the supporting frame can rotate on the surface of a fixed rod 305, and racks 306 meshed on two sides of the gear 304 can slide on the inner side of a fixed block 308 through a sliding bar 307.

Through the above technical scheme, the adjusting component 3 can drive the support plates 309 to move up and down to change positions through the gears 304 on two sides of the adjusting component through the rotation of the gears 304 by the racks 306, so that the device can be more stable in the moving process, and the crushing effect of the crushing component 5 is ensured.

The telescopic rod 302 is connected to the inner side of the groove 321 on the bottom surface of the support frame 301, and the second spring 322 is used for enabling the baffle 323 above the second spring 322 to slide on the inner side of the groove 321, so that the telescopic block 324 can drive the connecting piece 303 to move.

Through the above technical scheme, the telescopic rod 302 can slide up and down under the elastic force of the second spring 322, so that the inner side gear 304 can be conveniently rotated, and the rack 306 can drive the universal wheel 4 to adapt to different terrains.

The driving motor 501 fixed on the surface of the base plate 1 drives the fixed ring 503 to rotate through the driving rod 502 and the stop block 505, so that a plurality of crushing blades 504 which are circumferentially and equidistantly arranged on the surface of the fixed ring can rotate at a high speed.

Through above-mentioned technical scheme, driving motor 501 drives the high-speed rotation of actuating lever 502, makes its bottom solid fixed ring 503 can drive crushing blade 504 and breaks weeds, makes things convenient for the operation workman to handle the weeds of getting rid of.

The swing door 601 at one side of the storage box 6 is rotated around the rotation shaft 602 at the bottom thereof.

Through above-mentioned technical scheme, revolving door 601 can cover storage box 6, makes things convenient for it to collect the weeds sediment through air exhauster 603 and inlet pipe 604.

When the weeding device is used by a user, the weeding device is moved by utilizing the handle 7 to be matched with the universal wheel 4, the universal wheel 4 is matched with the telescopic rod 302 and the gear 304 of the adjusting component 3, the rack 306 can drive the universal wheel 4 to adjust the position through the supporting plate 309, so that the device can move on different grounds, the carding component 2 at the front side of the device can comb weeds neatly under the action of the carding teeth 204, the driving motor 501 is started, the crushing blade 504 can be driven by the driving rod 502 to rotate at a high speed to crush the weeds, and meanwhile, the exhaust fan 603 in the storage box 6 sucks weed residues into the storage box 6 through the feeding pipe 604 for unified treatment.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. A weeding device, characterized in that: comprises a bottom plate (1), a carding component (2), an adjusting component (3), a universal wheel (4), a crushing component (5), a storage box (6) and a handle (7);

carding assembly (2) are connected to bottom plate (1) bottom one side, carding assembly (2) include connecting plate two (203), connecting plate two (203) bottom is equipped with carding teeth (204), bottom plate (1) surface both sides fixed connection adjustment subassembly (3), adjustment subassembly (3) are including telescopic link (302), telescopic link (302) bottom surface is equipped with connecting piece (303), connecting piece (303) inboard is equipped with gear (304), gear (304) both sides are equipped with rack (306), rack (306) both sides are equipped with fixed block (308), fixed block (308) bottom surface is equipped with backup pad (309), backup pad (309) bottom surface fixed connection universal wheel (4), broken subassembly (5) fixed connection is in bottom plate (1) intermediate position, broken subassembly (5) are including driving motor (501), driving motor (501) bottom surface is equipped with actuating lever (502), actuating lever (502) surface bottom is equipped with solid fixed ring (503), gu fixed ring (503) surface is equipped with broken blade (504), storage box (6) fixed connection is equipped with in bottom plate (1) surface (603) of bottom plate (1), the bottom of the storage box (6) is provided with a feeding pipe (604), and the handle (7) is fixedly connected to the surface of one side of the bottom plate (1) far away from the carding component (2).

2. A weeding apparatus according to claim 1, wherein: the upper surface of the connecting plate II (203) is provided with a first spring (202), a connecting plate I (201) is arranged above the springs (202), and the connecting plate I (201) is fixedly connected to the bottom surface of the bottom plate (1).

3. A weeding apparatus according to claim 1, wherein: the adjusting component (3) comprises a supporting frame (301), the supporting frame (301) is fixedly connected to the surface of a bottom plate (1), the telescopic rod (302) is fixedly connected to the bottom surface of the supporting frame (301), a fixing rod (305) is arranged on the inner side of the connecting piece (303), the gear (304) is rotatably connected to the surface of the fixing rod (305), the gear (304) is meshed with the racks (306) and connected, two sliding strips (307) are arranged on the outer sides of the racks (306), and the sliding strips (307) are slidably connected to the inner sides of the fixing blocks (308).

4. A weeding apparatus according to claim 1, wherein: the telescopic rod (302) comprises a groove (321), the groove (321) is fixedly connected to the bottom surface of the supporting frame (301), a second spring (322) is arranged on the inner side of the groove (321), a baffle (323) is arranged above the second spring (322), a telescopic block (324) is arranged on the surface of the baffle (323), and the bottom surface of the telescopic block (324) is fixedly connected with the connecting piece (303).

5. A weeding apparatus according to claim 1, wherein: the driving motor (501) is fixedly connected to the surface of the bottom plate (1), a stop block (505) is arranged on the bottom surface of the driving rod (502), the diameter of the stop block (505) is larger than that of the fixed ring (503), and a plurality of crushing blades (504) are arrayed on the surface of the fixed ring (503) at equal intervals in a circumferential array.

6. A weeding apparatus according to claim 1, wherein: one side of the storage box (6) is provided with a revolving door (601), and a rotating shaft (602) is arranged at the joint of the revolving door (601) and the storage box (6).