CN210432427U

CN210432427U - Corn is planted and is used weeding device

Info

Publication number: CN210432427U
Application number: CN201920395617.6U
Authority: CN
Inventors: 吴都寿
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-03-27
Filing date: 2019-03-27
Publication date: 2020-05-01
Anticipated expiration: 2029-03-27

Abstract

The utility model discloses a weeding device for paddy planting, the structure of which comprises a support plate, wheels, handrails, a cover body, a protective cover, a motor, a transmission rod, a cutting blade, a baffle plate, a control panel, a power plug, a cleaning mechanism and a soil loosening device, in order to solve the problem of inconvenience when cleaning is needed, the cleaning mechanism is arranged inside the cover body, a pull rod is pressed downwards to move a sliding plate downwards, so that a left brush and a right brush touch the cutting blade, then the pull rod is pulled back and forth to slide a rack left and right, and then a second rack is driven by a gear to slide left and right, so that the left brush and the right brush back and forth at the upper end of the cutting blade to separate residual grass leaves, in order to solve the problem of inconvenience of loosening soil while removing weeds, the soil loosening device is arranged at the bottom of the support plate, a crown gear rotates and drives a second gear to rotate, at the moment, a first rotating rod drives a soil loosening rod, soil loosening rods loosen soil.

Description

Corn is planted and is used weeding device

Technical Field

The utility model relates to a weeder technical field, concretely relates to corn is planted and is used weeding device.

Background

The rice is characterized in that seeds without rice husks are removed, the rice belongs to common rice subspecies in common cultivated rice subgenus in gramineae, the human beings can confirm 22 types of rice, but the only common rice used for the bulk trade is common rice, the weeding machine is also called a grass cutter, a lawn trimmer and the like, the grass cutter is a mechanical tool for trimming lawns, vegetations and the like, and comprises a cutter head, an engine, a traveling wheel, a traveling mechanism, blades, handrails and a control part, the cutter head is arranged on the traveling wheel, the engine is arranged on the cutter head, the blades are arranged on an output shaft of the engine, the speed of the blades is greatly improved by utilizing the high-speed rotation of the engine, the operation time of weeding workers is saved, a large amount of manpower resources are reduced, the weeding machine is required to clean weeds at a planting position before the rice is planted, and cut grass leaves are easy to remain in the cutting blades after the weeding machine works, make equipment damage easily when scraping up too much, inconvenient when needing to clean, its root does benefit to breathing when weeds clear away the back and need loosen the soil so that corn is planted, nevertheless clears away the back and need loosen the soil waste time once more, is not convenient for loosen the soil when clearing away weeds.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

In order to overcome prior art not enough, provide a rice and plant and use weeding device at present, solved weeder work and remained the grass leaf that cuts off easily in the back cutting blade, made equipment damage easily when gathering together too much, inconvenient when needing to clean to it needs the waste time of loosening the soil once more to clear away the back, is not convenient for clear away the problem of loosening the soil when ruderal, reaches the cleanness of being convenient for, promotes work efficiency's effect.

(II) technical scheme

The utility model discloses a following technical scheme realizes: the utility model provides a rice is planted and is used weeding device, including backup pad, wheel, handrail, the cover body, protection casing, motor, transfer line, cutting blade, baffle, control panel, power plug, cleaning mechanism and the device that loosens the soil, the backup pad is connected with the wheel rotation about both ends, handrail bottom is through bolt and backup pad upper end right side fixed connection, cover body bottom is fixed in the middle part of backup pad upper end, the protection casing welds with cover body top, the motor is connected with the internal bolt of cover body, transfer line upper end is fixed in motor output shaft lower extreme, and transfer line bottom and cutting blade fixed connection, cleaning mechanism sets up in the cover body internal portion, the baffle is fixed in cover body bottom, control panel and backup pad upper end fixed connection, and control panel right side and power plug fixed connection, the device that loosens the soil sets up in the backup pad bottom, the cleaning mechanism consists of a pull rod, a first rack, a first slide rail, a sliding plate, a fixing ring, a left hairbrush, a gear, a second rack, a right hairbrush, a telescopic rod, a second slide rail, a fixing plate and a first spring, wherein the right side of the pull rod is fixedly connected with the left side of the first rack, the right side of the upper end of the first rack is slidably connected with the first slide rail, the first slide rail is fixedly connected with the upper end of the right side of the front end of the sliding plate through a bolt, the fixing ring is fixed at the upper end of the left side of the front end of the sliding plate and is slidably connected with the middle part of the first rack, the upper end of the left hairbrush is fixed at the middle part of the lower end of the first rack, the gear is rotatably connected with the middle part of the front end of the sliding plate, the upper end of the gear is meshed with the first rack, the upper end of the second, the left side of the telescopic rod is fixedly connected with the right side of the right hairbrush, the second slide rail is fixed at the left and right ends in the cover body, the middle part of the second slide rail is connected with the sliding plate in a sliding manner, the fixed plate is fixed in the cover body, the upper end of the first spring is fixed in the middle part of the fixed plate, the lower end of the first spring is fixedly connected with the sliding plate, the soil loosening device is composed of a shell, a crown gear, a second gear, a first rotating rod, a belt pulley, a transmission belt, a second rotating rod and a soil loosening rod, the shell is fixed at the upper end of the cutting blade, the top of the shell is rotatably connected with the transmission rod, the crown gear is fixed in the middle part of the upper end of the cutting blade, the right side of the second gear is meshed with the crown gear, the right side, and the drive belt lower extreme rotates with second dwang right side to be connected, the pole middle part and the second dwang fixed connection loosen the soil, motor and control panel all are connected with the power plug electricity, the motor is connected with the control panel electricity.

Furthermore, the surface of the pull rod is provided with anti-skid grains and is arranged in parallel with the first rack.

Further, the first rack is 2.5 times as long as the second rack and is installed in parallel with each other.

Furthermore, the length of the left brush is 1.5 times that of the right brush, and the lower ends of the left brush and the right brush are positioned on the same horizontal line.

Furthermore, the height of the second slide rail is 1.5 times of that of the sliding plate, and the upper end and the lower end of the second slide rail are provided with limit blocks.

Further, the stretching length of the telescopic rod is the same as that of the second rack.

Further, the first spring is provided with two springs which are symmetrically arranged with each other.

Furthermore, the left hairbrush is made of plastic wires.

Further, the sliding plate is made of stainless steel.

(III) advantageous effects

Compared with the prior art, the utility model, following beneficial effect has:

1) the utility model discloses a cutting blade, including the left brush and the right brush, the left brush and the right brush touch the cutting blade, the left brush and the right brush are fixed on the left and right brush respectively, the left and right brush is fixed on the left and right brush, the left and right brush is fixed on the left and right.

2) Need loosen the soil waste time once more after cleaing away for solving, be not convenient for clear away the problem that loosens the soil when ruderal, through having set up the device that loosens the soil in the backup pad bottom, when the motor drives the transfer line and rotates, crown gear rotates simultaneously and drives the rotation of second gear wheel, and first transfer line passes through the drive belt and drives the pole rotation that loosens the soil in the second dwang this moment, makes the pole that loosens the soil loosen the soil and loosens the soil, reaches the effect that is convenient for improve work efficiency.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the interior of the cover according to the present invention;

FIG. 3 is a schematic view of the cleaning mechanism of the present invention;

fig. 4 is a schematic view of the front view structure of the soil loosening device of the present invention.

In the figure: a supporting plate-1, wheels-2, a handrail-3, a cover body-4, a protective cover-5, a motor-6, a transmission rod-7, a cutting blade-8, a cleaning mechanism-9, a baffle-10, a control panel-11, a power plug-12, a scarifier-13, a pull rod-91, a first rack-92, a first slide rail-93, a sliding plate-94, a fixed ring-95, a left brush-96, a gear-97, a second rack-98, a right brush-99, a telescopic rod-910, a second slide rail-911, a fixed plate-912, a first spring-913, a shell-131, a crown gear-132, a second gear-133, a first rotating rod-134, a belt pulley-135, a transmission belt-136, a power supply plug-99, a first spring-913, a, A second rotating rod-137 and a scarification rod-138.

Detailed Description

Referring to fig. 1, 2, 3 and 4, the present invention provides a rice planting weeding apparatus: comprises a supporting plate 1, wheels 2, a handrail 3, a cover body 4, a protective cover 5, a motor 6, a transmission rod 7, cutting blades 8, a baffle 10, a control panel 11, a power plug 12, a cleaning mechanism 9 and a soil loosening device 13, wherein the left end and the right end of the supporting plate 1 are rotatably connected with the wheels 2, the bottom of the handrail 3 is fixedly connected with the right side of the upper end of the supporting plate 1 through bolts, the bottom of the cover body 4 is fixed in the middle of the upper end of the supporting plate 1, the protective cover 5 is welded with the top end of the cover body 4, the motor 6 is connected with the inner part of the cover body 4 through bolts, the upper end of the transmission rod 7 is fixed at the lower end of an output shaft of the motor 6, the bottom of the transmission rod 7 is fixedly connected with the cutting blades 8, the cleaning mechanism 9 is arranged inside the cover body 4, the cleaning mechanism 9 is composed of a pull rod 91, a first rack 92, a first slide rail 93, a sliding plate 94, a fixing ring 95, a left brush 96, a gear 97, a second rack 98, a right brush 99, a telescopic rod 910, a second slide rail 911, a fixing plate 912 and a first spring 913, wherein the right side of the pull rod 91 is fixedly connected with the left side of the first rack 92, the right side of the upper end of the first rack 92 is slidably connected with the first slide rail 93, the first slide rail 93 is fixedly connected with the upper end of the right side of the front end of the sliding plate 94 through a bolt, the fixing ring 95 is fixed at the upper end of the left side of the front end of the sliding plate 94, the fixing ring 95 is slidably connected with the middle of the first rack 92, the upper end of the left brush 96 is fixed at the middle of the lower end of the first rack 92, the gear 97 is rotatably connected with the middle of the front end of the sliding plate 94, the upper end of the gear 97, the telescopic rod 910 is fixedly connected with the lower end of the right side of the front end of the sliding plate 94 through a bolt, the left side of the telescopic rod 910 is fixedly connected with the right side of the right brush 99, the second sliding rail 911 is fixed at the left and right ends inside the cover body 4, the middle part of the second sliding rail 911 is slidably connected with the sliding plate 94, the fixed plate 912 is fixed inside the cover body 4, the upper end of the first spring 913 is fixed at the middle part of the fixed plate 912, the lower end of the first spring 913 is fixedly connected with the sliding plate 94, the scarification device 13 is composed of a shell 131, a crown gear 132, a second gear 133, a first rotating rod 134, a belt pulley 135, a transmission belt 136, a second rotating rod 137 and a scarification rod 138, the shell 131 is fixed at the upper end of the cutting blade 8, the top of the scarification device is rotatably connected with the transmission rod 7, the crown gear 132 is fixed, and first dwang 134 left side and belt pulley 135 fixed connection, drive belt 136 upper end and belt pulley 135 rotate to drive belt 136 lower extreme and second dwang 137 right side rotate to be connected, loosen soil pole 138 middle part and second dwang 137 fixed connection, motor 6 and control panel 11 all are connected with power plug 12 electricity, and motor 6 is connected with control panel 11 electricity.

The surface of the pull rod 91 is provided with anti-skid grains and is arranged in parallel with the first rack 92, so that friction can be increased when the pull rod is used, and the pull rod is not easy to slide.

The length of the first rack 92 is 2.5 times that of the second rack 98, and the first rack is arranged in parallel with the second rack, and the first rack can well drive the second rack as a driving rack.

Wherein, left brush 96 length is 1.5 times of right brush 99 to left brush 96 and right brush 99 lower extreme are in same water flat line, can remove simultaneously and clean the cutting blade.

The height of the second slide rail 911 is 1.5 times that of the sliding plate 94, and the upper and lower ends of the second slide rail 911 are provided with limit blocks, so that the sliding plate is not easy to fall off from the second slide rail.

The stretching length of the telescopic rod 910 is the same as that of the second rack 98, and when the second rack moves to the leftmost end leftwards, the telescopic rod reaches the maximum stretching length, so that the auxiliary limiting effect is achieved.

The first springs 913 are symmetrically installed to each other, so that the sliding plate can be better restored.

Wherein, the left brush 96 is made of plastic wires.

The sliding plate 94 is made of stainless steel.

This patent first slide rail 93: the sliding rail is also called as a guide rail and a slideway, and refers to a hardware connecting part which is fixed on a cabinet body of furniture and is used for the in-and-out movement of a drawer or a cabinet plate of the furniture, and the sliding rail is suitable for the connection of wood of cabinets, furniture, document cabinets, bathroom cabinets and the like and drawers of steel drawers and other furniture; sliding plate 94: the sliding plate is made of stainless steel, stainless steel (StainlessSteel) is short for stainless acid-resistant steel, steel which is resistant to weak corrosive media such as air, steam and water or stainless steel is called stainless steel, and steel which is resistant to chemical corrosive media (such as acid, alkali and salt) is called acid-resistant steel.

The working principle is as follows: firstly, a power supply plug 12 is switched on, then a control panel 11 is used for opening a motor 6 in a cover body 4 to enable the motor to work, so that a cutting blade 8 is driven to rotate through a transmission rod 7, a handrail 3 can be pulled to enable a wheel 2 to move for weeding, a protective cover 5 plays a role of protecting the motor 6, a baffle plate 10 plays a role of placing grass blades into the cover body 4, cut grass blades are easy to remain in the cutting blade after the weeding machine works, the equipment is easy to damage when too much grass is accumulated, the problem is inconvenient to clean when the grass blades need to be solved by a cleaning mechanism 9, when the static cutting blade 8 needs to be cleaned, a pull rod 91 is pressed downwards to enable a sliding plate 94 to move downwards through a second sliding rail 911, so that a left brush 96 and a right brush 99 touch the cutting blade 8, then the pull rod 91 is pulled back and forth to enable a rack 97 to slide left and right and drive a gear 97 to rotate, the left brush 96 and the right brush 99 brush back and forth at the upper end of the cutting blade 8 to separate the residual grass blades, so as to achieve the effect of facilitating cleaning, the expansion link 910 plays the role of fixing the right brush 99, only the pull rod 91 needs to be loosened when the use is not needed, at the moment, the first spring 913 pulls the sliding plate 94 to the upper end to reset the sliding plate, time is wasted in loosening soil again after the removal, the soil is not convenient to loosen while removing weeds, the loosening mechanism 13 can solve the problem, when the motor drives the transmission rod 7 to rotate, the crown gear 132 in the shell 131 simultaneously rotates and drives the second gear 133 to rotate, at the moment, the first rotating rod 134 drives the second rotating rod 137 to rotate through the belt pulley 135 and the transmission belt 136, so that the loosening rod 138 rotates, the soil is loosened by the loosening rod 138, the effect of facilitating the improvement of the working efficiency is achieved, in order to solve the problem that the grass blades which are easy to cut off are remained in the cutting, when too much soil is accumulated, the equipment is easy to be damaged, and the cleaning is inconvenient, the cleaning mechanism 9 is arranged in the cover body 4, when the static cutting blade 8 needs to be cleaned, the pull rod 91 is pressed downwards to enable the sliding plate 94 to move downwards, so that the left brush 96 and the right brush 99 touch the cutting blade 8, then the pull rod 91 is pulled back and forth to enable the rack 97 to slide left and right, the gear 97 drives the second rack 98 to slide left and right, so that the left brush 96 and the right brush 99 brush back and forth at the upper end of the cutting blade 8 to enable the residual grass leaves to be separated, the cleaning convenience effect is achieved, in order to solve the problem that the time is wasted by loosening the soil again after cleaning, the soil is inconvenient to loosen while removing weeds, the soil is inconvenient to be loosened, the crown gear 132 rotates and drives the second gear 133 to rotate when the motor drives the transmission rod 7 to rotate, at this moment, the first rotating rod 134 drives the soil loosening rod 138 in the second rotating rod 137 to rotate through the transmission belt 136, so that the soil loosening rod 138 loosens soil, and the effect of facilitating improvement of the working efficiency is achieved.

The basic principle and the main characteristics of the present invention and the advantages of the present invention have been shown and described above, and the present invention uses standard parts that can be purchased from the market, the special-shaped parts can be customized according to the description of the specification and the attached drawings, the specific connection mode of each part is all the conventional means such as bolt and rivet, welding, etc. mature in the prior art, and machinery, parts and equipment are all adopted in the prior art, and the conventional model is added to the conventional connection mode in the prior art, and detailed description is not given here.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a corn is planted and is used weeding device, includes backup pad (1), wheel (2), handrail (3), the cover body (4), protection casing (5), motor (6), transfer line (7), cutting blade (8), baffle (10), control panel (11) and power plug (12), its characterized in that: the cleaning device is characterized by further comprising a cleaning mechanism (9) and a soil loosening device (13), the left end and the right end of the support plate (1) are rotatably connected with the wheels (2), the bottom of the handrail (3) is fixedly connected with the right side of the upper end of the support plate (1) through bolts, the bottom of the cover body (4) is fixed in the middle of the upper end of the support plate (1), the protective cover (5) is welded with the top end of the cover body (4), the motor (6) is connected with the inner part of the cover body (4) through bolts, the upper end of the transmission rod (7) is fixed at the lower end of an output shaft of the motor (6), the bottom of the transmission rod (7) is fixedly connected with the cutting blades (8), the cleaning mechanism (9) is arranged inside the cover body (4), the baffle (10) is fixed at the bottom of the cover body (4), the control panel (11) is fixedly, the soil loosening device (13) is arranged at the bottom of the supporting plate (1), the cleaning mechanism (9) is composed of a pull rod (91), a first rack (92), a first sliding rail (93), a sliding plate (94), a fixing ring (95), a left brush (96), a gear (97), a second rack (98), a right brush (99), a telescopic rod (910), a second sliding rail (911), a fixing plate (912) and a first spring (913), the right side of the pull rod (91) is fixedly connected with the left side of the first rack (92), the right side of the upper end of the first rack (92) is slidably connected with the first sliding rail (93), the first sliding rail (93) is fixedly connected with the upper end of the right side of the front end of the sliding plate (94) through a bolt, the fixing ring (95) is fixed at the upper end of the left side of the sliding plate (94), the fixing ring (95) is slidably connected with the middle of the first rack (92), the upper end of the left brush (96) is, the gear (97) is rotatably connected with the middle part of the front end of the sliding plate (94), the upper end of the gear (97) is meshed with the first rack (92), the upper end of the second rack (98) is meshed with the lower end of the gear (97), the lower end of the second rack (98) is fixedly connected with the right brush (99), the telescopic rod (910) is fixedly connected with the lower end of the right side of the front end of the sliding plate (94) through bolts, the left side of the telescopic rod (910) is fixedly connected with the right side of the right brush (99), the second sliding rails (911) are fixed at the left and right ends in the cover body (4), the middle part of the second sliding rail (911) is slidably connected with the sliding plate (94), the fixing plate (912) is fixed in the cover body (4), the upper end of the first spring (913) is fixed in the middle part of the fixing plate (912), and the lower end of the first spring (, the soil loosening device (13) consists of a shell (131), a crown gear (132), a second gear (133), a first rotating rod (134), a belt pulley (135), a transmission belt (136), a second rotating rod (137) and a soil loosening rod (138), wherein the shell (131) is fixed at the upper end of a cutting blade (8), the top of the shell is rotationally connected with the transmission rod (7), the crown gear (132) is fixed at the middle part of the upper end of the cutting blade (8), the right side of the second gear (133) is meshed with the crown gear (132), the right side of the first rotating rod (134) is fixedly connected with the second gear (133), the left side of the first rotating rod (134) is fixedly connected with the belt pulley (135), the upper end of the transmission belt (136) is rotationally connected with the belt pulley (135), the lower end of the transmission belt (136) is rotationally connected with the right side of the second gear (137), the middle part of the soil loosening rod (138) is fixedly connected with the second rotating rod (, the motor (6) and the control panel (11) are both electrically connected with the power plug (12), and the motor (6) is electrically connected with the control panel (11).

2. The weeding device for rice planting according to claim 1, wherein: the surface of the pull rod (91) is provided with anti-skid grains and is arranged in parallel with the first rack (92).

3. The weeding device for rice planting according to claim 1, wherein: the first rack (92) is 2.5 times longer than the second rack (98) and is installed in parallel with each other.

4. The weeding device for rice planting according to claim 1, wherein: the length of the left brush (96) is 1.5 times that of the right brush (99), and the lower ends of the left brush (96) and the right brush (99) are positioned on the same horizontal line.

5. The weeding device for rice planting according to claim 1, wherein: the height of the second sliding rail (911) is 1.5 times of that of the sliding plate (94), and the upper end and the lower end of the second sliding rail (911) are provided with limit blocks.

6. The weeding device for rice planting according to claim 1, wherein: the stretching length of the stretching rod (910) is the same as that of the second rack (98).

7. The weeding device for rice planting according to claim 1, wherein: the first springs (913) are provided in two and installed to be symmetrical to each other.