CN217957829U - Weeder of agricultural usefulness - Google Patents

Abstract

The utility model relates to a weeder of agricultural usefulness, comprising a base plate, the bottom fixed mounting of bottom plate has the connecting plate, the interior roof fixed mounting of connecting plate has electric telescopic handle, electric telescopic handle's bottom fixed mounting has the fly leaf, the top fixed mounting of fly leaf has the motor, the bottom movable mounting of fly leaf has the dwang, the outside fixed mounting of dwang has the rotation wheel, the outside transmission of rotating the wheel is connected with the drive belt, the bottom fixed mounting of dwang has the cutting piece. This weeder of agricultural usefulness adjusts the height of cutting piece through electric telescopic handle, weeds in the farmland of different demands, drives the dwang through the motor and rotates, and two outside rotation wheels of two dwang link together through the drive belt, and when one of them dwang rotated, another dwang rotated according to the drive belt syntropy, and two cutting pieces made ruderal cutting area increase.

Description

Weeder of agricultural usefulness

Technical Field

The utility model relates to a weeding technical field specifically is a weeder of agricultural usefulness.

Background

The intertillage weeding is a traditional weeding method, weeds growing in crop fields can be prevented and removed in time through manual intertillage and mechanical intertillage, the intertillage weeding is strong in pertinence, clean and thorough, the technology is simple, the weeds can be prevented and removed, and good growth conditions are provided for crops.

According to CN202020407273.9 the utility model discloses a weeding machine for agricultural production, which comprises a frame, a traction rod, a wheel set mechanism, a weeding mechanism and a crushing mechanism, wherein the traction rod, the wheel set mechanism, the weeding mechanism and the crushing mechanism are arranged at the rear part of the frame; the weeding mechanism comprises more than one group of weeding assemblies, each weeding assembly comprises an adjusting upright post and a weeding shovel fixedly connected with the lower end of the adjusting upright post, and the adjusting upright post is fixedly connected to a cross beam in front of the frame; the crushing mechanism comprises a cutting part, a first driving device is arranged above the rack, and the first driving device drives the crushing mechanism to work; the driving wheel that wheelset mechanism includes the place ahead and the driving wheel at rear, the driving wheel is fixed to be set up in the frame, the second drive arrangement drive that the driving wheel set up through the frame top, through adjusting the height of adjusting the stand, the distribution of weeding subassembly on the crossbeam and change cutting part can reach and switch mode, convenient and fast, grass root and the overground part that the weed shovel shoveled out cut through cutting part and smash, reach thoroughly herbicidal purpose, improve the weeding effect.

In the agricultural field, weeding is a problem which troubles workers for a long time, the initial weeding mode adopts manual weeding, but the mode has low working efficiency and wastes time and labor, and some mechanical weeding machines only have the weeding function and need to collect weeds after weeding is finished, so the agricultural weeding machine is provided to solve the problem.

SUMMERY OF THE UTILITY MODEL

To prior art not enough, the utility model provides a weeder of agricultural usefulness possesses for advantages such as farmland weeding, has solved the weeding mode that begins and has adopted artifical weeding, but this middle mode work efficiency is low, wastes time and energy, and certain mechanical weeder only possesses the weeding function, accomplishes the back at the weeding, still needs to carry out the problem of collecting to weeds again.

In order to achieve the above object, the utility model provides a following technical scheme: an agricultural weeder comprises a bottom plate, wherein a cutting device is arranged at the bottom of the bottom plate, a collecting device is arranged at the top of the bottom plate, universal wheels are fixedly arranged at the bottom of the bottom plate, and a handle is fixedly arranged at the top of the bottom plate;

the cutting device comprises a connecting plate, an electric telescopic rod, a movable plate, a motor, a rotating rod, a rotating wheel, a transmission belt and a cutting piece, wherein the connecting plate is fixedly installed at the bottom of the bottom plate, the electric telescopic rod is fixedly installed on the inner top wall of the connecting plate, the movable plate is fixedly installed at the bottom of the electric telescopic rod, the motor is fixedly installed at the top of the movable plate, the rotating rod is movably installed at the bottom of the movable plate, the rotating wheel is fixedly installed at the outer part of the rotating rod, the transmission belt is connected to the outer part of the rotating wheel, and the cutting piece is fixedly installed at the bottom of the rotating rod;

the collecting device comprises a collecting box, a blocking plate, a grass suction fan, a connecting pipe, a grass suction pipe and a collecting frame, the collecting box is fixedly mounted at the top of the bottom plate, the blocking plate is movably mounted inside the collecting box, the grass suction fan is fixedly mounted at the top of the bottom plate, the connecting pipe is fixedly mounted on the front side of the grass suction fan, the grass suction pipe is fixedly mounted on the left side of the collecting box, and the collecting frame is fixedly mounted at the bottom of the bottom plate.

Further, electric telescopic handle's quantity is two, and the movable groove has been seted up to both sides around the fly leaf, the interior antetheca and the interior back wall fixed mounting of connecting plate have a connecting block, two the connecting block respectively with two movable groove swing joint, inhale the left side of grass fan and install out the tuber pipe.

Further, the quantity of dwang is two, the output shaft department of motor runs through the fly leaf and with one of them dwang fixed connection, the quantity of rotatory wheel is two.

Further, the drive belt is connected with two rotation wheels in a transmission mode, the number of the cutting pieces is two, the filter screen is fixedly arranged in the collecting box, and the left side of the connecting pipe penetrates through the inside of the collecting box and is fixedly connected with the filter screen.

Furthermore, the bottom of the straw suction pipe penetrates through the bottom plate and extends into the collecting frame, the left side of the blocking plate penetrates through the right wall of the collecting box, and a movable opening is formed in the top of the collecting box.

Furthermore, a control panel is fixedly mounted on the front face of the collecting box and electrically connected with the electric telescopic rod, the motor and the grass suction fan through a single chip microcomputer.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

this weeder of agricultural usefulness, promote the bottom plate, the universal wheel drives the bottom plate and removes, adjust the height of cutting piece through electric telescopic handle, weed in the farmland to different demands, it rotates to drive the dwang through the motor, two outside rotation wheels of two dwang, link together through the drive belt, when one of them dwang rotates, another dwang rotates according to the drive belt syntropy, two cutting pieces make ruderal cutting area increase, collect inside collecting the frame through the weeds that the collection frame will cut the completion, inhale the collecting box through inhaling the grass pipe with weeds fan inside, the inside filter screen of collecting box blocks that weeds get into through the connecting pipe and inhales the grass fan inside, after the inside storage of collecting box is full, can accomplish the cleanness to the collecting box through upwards promoting the obstruction board.

Drawings

FIG. 1 is a perspective view of the present invention;

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

fig. 3 is a front view of the cutting device of the present invention.

In the figure: 1. a base plate; 2. a cutting device; 201. a connecting plate; 202. an electric telescopic rod; 203. a movable plate; 204. a motor; 205. rotating the rod; 206. a rotating wheel; 207. a transmission belt; 208. cutting the slices; 3. a collection device; 301. a collection box; 302. a damming board; 303. a grass suction fan; 304. a connecting pipe; 305. a straw suction pipe; 306. a collection frame; 4. a universal wheel; 5. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. 1-3, the agricultural weeding machine of the embodiment includes a bottom plate 1, a cutting device 2 is disposed at the bottom of the bottom plate 1, a collecting device 3 is disposed at the top of the bottom plate 1, universal wheels 4 are fixedly mounted at the bottom of the bottom plate 1, and a handle 5 is fixedly mounted at the top of the bottom plate 1.

The cutting device 2 comprises a connecting plate 201, an electric telescopic rod 202, a movable plate 203, a motor 204, a rotating rod 205, a rotating wheel 206, a transmission belt 207 and cutting blades 208, the connecting plate 201 is fixedly installed at the bottom of the bottom plate 1, the electric telescopic rod 202 is fixedly installed on the inner top wall of the connecting plate 201, the movable plate 203 is fixedly installed at the bottom of the electric telescopic rod 202, the two cutting blades 208 are connected together through the movable plate 203, the motor 204 is fixedly installed at the top of the movable plate 203, the rotating rod 205 is movably installed at the bottom of the movable plate 203, the rotating wheel 206 is fixedly installed outside the rotating rod 205, the transmission belt 207 is connected to the external transmission of the rotating wheel 206, the transmission belt 207 is driven to move through the rotation of one rotating wheel 206, the other rotating wheel 206 is driven to rotate through the transmission belt 207, and the cutting blades 208 are fixedly installed at the bottom of the rotating rod 205.

The collecting device 3 comprises a collecting box 301, a blocking plate 302, a grass suction fan 303, a connecting pipe 304, a grass suction pipe 305 and a collecting frame 306, the collecting box 301 is fixedly installed at the top of a bottom plate 1, the blocking plate 302 is movably installed inside the collecting box 301, the grass suction fan 303 is fixedly installed at the top of the bottom plate 1, the connecting pipe 304 is fixedly installed at the right side of the grass suction fan 303, the grass suction pipe 305 is fixedly installed at the left side of the collecting box 301, the collecting frame 306 is fixedly installed at the bottom of the bottom plate 1, the bottom plate 1 is pushed, the universal wheels 4 drive the bottom plate 1 to move, the height of a cutting blade 208 is adjusted through an electric telescopic rod 202, weeding is performed on farmlands with different requirements, a rotating rod 205 is driven to rotate through a motor 204, two rotating wheels 206 outside the two rotating rods 205 are connected together through a driving belt 207, when one of the rotating rods 205 rotates in the same direction as the driving belt 207, the cutting area of the two cutting blades 208 is increased, the weeds are collected inside the collecting frame 306, the weeds are collected inside the collecting box 306, the weeds are sucked into the collecting box 301 through the grass suction fan 305 through the grass suction pipe 303, the filtering belt 303, the weeds can be pushed to clean the collecting box 301, the collecting box can be performed through the collecting box after the grass suction fan, and the weeds are pushed once, and the collecting box 301, and the weeds are pushed, and the collecting box can be performed through the collecting box 301, and the collecting box can be performed through the collecting box.

When the method is implemented, the method comprises the following steps:

1) Firstly, the height of the cutting blade 208 is adjusted through the electric telescopic rod 202;

2) Then the motor 204 drives the cutting blade 208 to rotate;

3) Finally, the weeds are collected by the weed suction fan 303.

To sum up, this weeder of agricultural usefulness promotes bottom plate 1, universal wheel 4 drives bottom plate 1 and removes, adjust the height of cutting piece 208 through electric telescopic handle 202, weed to the farmland of different demands, it rotates to drive dwang 205 through motor 204, two outside dwang wheels 206 of two dwang 205, link together through drive belt 207, when one of them dwang 205 rotates, another dwang 205 rotates according to drive belt 207 syntropy, two cutting pieces 208 make ruderal cutting area increase, collect the weeds that the cutting was accomplished inside collection frame 306 through collection frame 306, through inhaling inside grass pipe 305 with weeds through inhaling grass fan 303 and inhaling collection box 301, the inside filter screen of collection box 301 blocks that weeds get into through connecting pipe 304 and inhales inside the grass fan 303, after the inside storage of collection box 301 is full, can accomplish the cleanness to collection box 301 through upwards promoting the damming board 302, the weeding mode that has begun adopts artifical weed, but this mode work efficiency is low, waste time and energy, some mechanical weeder, only possess the weeding function, after accomplishing, still need to collect the problem again.

It should be noted that, in this document, 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. Also, 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. Without further limitation, an element defined by the phrases "comprising one of 8230; \8230;" 8230; "does not exclude the presence of additional like elements in a process, method, article, or apparatus that comprises the element.

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

Claims (6)

1. An agricultural weeder, comprising a base plate (1), characterized in that: the cutting device (2) is arranged at the bottom of the bottom plate (1), the collecting device (3) is arranged at the top of the bottom plate (1), universal wheels (4) are fixedly mounted at the bottom of the bottom plate (1), and a handle (5) is fixedly mounted at the top of the bottom plate (1);

the cutting device (2) comprises a connecting plate (201), an electric telescopic rod (202), a movable plate (203), a motor (204), a rotating rod (205), a rotating wheel (206), a transmission belt (207) and a cutting blade (208), the bottom of the bottom plate (1) is fixedly provided with the connecting plate (201), the inner top of the connecting plate (201) is fixedly provided with the electric telescopic rod (202), the bottom of the electric telescopic rod (202) is fixedly provided with the movable plate (203), the top of the movable plate (203) is fixedly provided with the motor (204), the bottom of the movable plate (203) is movably provided with the rotating rod (205), the outer part of the rotating rod (205) is fixedly provided with the rotating wheel (206), the outer part of the rotating wheel (206) is connected with the transmission belt (207), and the bottom of the rotating rod (205) is fixedly provided with the cutting blade (208);

the grass collecting device (3) comprises a collecting box (301), a blocking plate (302), a grass sucking fan (303), a connecting pipe (304), a grass sucking pipe (305) and a collecting frame (306), wherein the collecting box (301) is fixedly mounted at the top of the bottom plate (1), the blocking plate (302) is movably mounted inside the collecting box (301), the grass sucking fan (303) is fixedly mounted at the top of the bottom plate (1), the connecting pipe (304) is fixedly mounted on the front side of the grass sucking fan (303), the grass sucking pipe (305) is fixedly mounted on the left side of the collecting box (301), and the collecting frame (306) is fixedly mounted at the bottom of the bottom plate (1).

2. An agricultural weeding machine according to claim 1, wherein: the quantity of electric telescopic handle (202) is two, and the activity groove has been seted up to both sides around fly leaf (203), the interior antetheca and interior back wall fixed mounting of connecting plate (201) have the connecting block, two the connecting block respectively with two activity groove swing joint.

3. An agricultural weeding machine according to claim 1, wherein: the quantity of dwang (205) is two, the output shaft department of motor (204) runs through fly leaf (203) and with one of them dwang (205) fixed connection, the quantity of rotating wheel (206) is two, inhale the left side of grass fan (303) and install out the tuber pipe.

4. An agricultural weeding machine according to claim 1, wherein: the transmission belt (207) is in transmission connection with the two rotating wheels (206), the number of the cutting blades (208) is two, a filter screen is fixedly mounted in the collecting box (301), and the left side of the connecting pipe (304) penetrates through the inside of the collecting box (301) and is fixedly connected with the filter screen.

5. An agricultural weeding machine according to claim 1, wherein: the bottom of the straw suction pipe (305) penetrates through the bottom plate (1) and extends to the inside of the collection frame (306), the left side of the blocking plate (302) penetrates through the right wall of the collection box (301), and the top of the collection box (301) is provided with a movable opening.

6. An agricultural weeding machine according to claim 1, wherein: the front surface of the collection box (301) is fixedly provided with a control panel, and the control panel is electrically connected with the electric telescopic rod (202), the motor (204) and the grass suction fan (303) through a single chip microcomputer.

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