CN108207268B

CN108207268B - Multi-functional hand garlic harvester

Info

Publication number: CN108207268B
Application number: CN201711435302.1A
Authority: CN
Inventors: 干鑫驰
Original assignee: Ganzhou Baoge Precision Technology Co Ltd
Current assignee: Ganzhou Baoge Precision Technology Co., Ltd
Priority date: 2017-12-26
Filing date: 2017-12-26
Publication date: 2020-07-31
Anticipated expiration: 2037-12-26
Also published as: CN108207268A

Abstract

The invention discloses a multifunctional hand garlic harvester, which structurally comprises a hand handle, a speed change switch, a start-stop switch, a control driver, a gearbox, a storage battery, a lighting lamp, a power box, a wheel body assembly box, a lifter, a harvesting roller, a movable wheel, a discharge pipe, a support rod and a discharge transmission box, wherein the wheel body assembly box is a right-angled trapezoid body, the inclined plane faces downwards to the right, the lower sides of the front end and the rear end are respectively locked and connected with the movable wheel, the right side of the top end is locked and connected with the power box, the power box penetrates through the power box and is electrically connected with the storage battery, the left side of the top end is buckled and connected with the gearbox, and the left end is locked and connected with the discharge transmission box. The safety of the equipment and the use is ensured.

Description

Multi-functional hand garlic harvester

Technical Field

The invention relates to a multifunctional hand-held garlic harvester, belonging to the field of garlic harvesters.

Background

The garlic harvester is an agricultural machine which uses machinery to harvest garlic in single or multiple or all of agricultural links such as digging, soil removing, conveying, sorting, stem cutting, collecting and transferring and the like when the garlic is ripe. The general procedure of harvesting garlic manually is that 1, digging garlic from the ground by a shovel and shaking off soil; 2. cutting off fibrous root of Bulbus Allii with a shaver, and spreading; 3. cutting off garlic straws and gathering garlic heads by a beard knife; 4. bagging the garlic; 5. carrying the garlic bags to a transport means; 6. transporting the garlic to a drying place. The amount of labor for harvesting garlic per acre is therefore quite staggering and there is an urgent need for mechanized harvesting by the industry.

When the prior art is used, the visual field of an operator is easily blocked by equipment, so that the operator cannot well penetrate through obstacles in front of the equipment, and the operator cannot timely stop the equipment after collision and collision, so that the equipment is damaged and the front objects are dangerous.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a multifunctional hand-held garlic harvester to solve the problems that when the multifunctional hand-held garlic harvester is used in the prior art, the visual field of an operator is easily blocked by equipment, so that the operator cannot well penetrate through obstacles in front of the equipment, and the equipment is easily damaged and the front objects are dangerous because the equipment cannot be stopped in time after collision.

In order to achieve the purpose, the invention is realized by the following technical scheme: a multifunctional hand garlic harvester comprises a hand handle, a speed change switch, a start-stop switch, a control driver, a gearbox, a storage battery, a lighting lamp, a power box, a wheel body assembly box, a lifter, a harvesting roller, a movable wheel, a discharging pipe, a supporting rod and a discharging transmission box, wherein the wheel body assembly box is a right-angle trapezoidal body, an inclined plane faces to the right downwards, the lower sides of the front end and the rear end of the wheel body assembly box are respectively connected with the movable wheel, the power box is connected with the right side of the top end of the wheel body assembly box, the power box penetrates through the power box and is electrically connected with the storage battery, the gearbox is buckled on the left side of the upper end of the wheel body assembly box, the left end of the wheel body assembly box is connected with the discharging transmission box, the discharging pipe is vertically welded in the middle of the front end of the discharging transmission box, the supporting rod is connected with, the left end of the power box is locked with a gear box, the top end of the power box is connected with a storage battery, the power box is electrically connected with the storage battery, the right end of the storage battery is inlaid with a lighting lamp in a gluing mode and is electrically connected with the lighting lamp, the left end of the gear box is connected with a control driver, hand-held handles are welded on the left side and the right side of the control driver, a speed change switch is connected to the left end of the control driver and located among 2 hand-held handles, a start-stop switch is fastened with the control driver and located on the front side of the speed change switch, the power box comprises a motor assembling seat, a transmission motor, a power box body, a motor on-off device, a first lifting device, a warning on-off device, a warning lamp, a warning horn and a second lifting device, the power box body is connected with the right side of the top, the transmission motor penetrates through the power box body and is fastened with the gearbox, and is respectively and electrically connected with the storage battery and the motor on-off device, the motor on-off device is glued with the right side of the top end of the motor assembling seat, is welded with the power box body, is connected with one end of the second lifting device and is arranged on the right side of the transmission motor, the other end of the second lifting device is connected with the wheel body assembling box, one end of the first lifting device is connected with the wheel body assembling box and is arranged above the second lifting device, the other end of the first lifting device is connected with the warning on-off device, the upper side of the right end of the warning on-off device is welded with a warning lamp, the lower side of the right end of the warning device is welded with a warning horn, the warning lamp and the warning horn are both embedded and connected with the power box body and are arranged on the upper side, the wheel body assembly box comprises an electromagnetic brake, wheel shaft assembly bearings, a wheel shaft, a wheel body assembly box body, a trigger device, a third lifting device and a brake on-off device, wherein the left lower sides of the front end and the rear end of the wheel body assembly box body are respectively embedded and buckled with the wheel shaft assembly bearings, the wheel shaft penetrates through the front wheel shaft assembly bearings and the rear wheel shaft assembly bearings to be connected with the movable wheel, the electromagnetic brake is embedded and buckled with the wheel body assembly box body and is arranged between 2 wheel shaft assembly bearings and in clearance fit with the wheel shaft, the right end of the electromagnetic brake is electrically connected with the brake on-off device, the bottom end of the brake on-off device is welded with the wheel body assembly box body and is connected with one end of the third lifting device, the brake on-wheel body assembly box body and the power box body are electrically connected with a storage battery, the other end of, The second lifting device is connected.

Furthermore, the motor power-on and power-off device comprises a first power connection plate, a motor power connection head, a first pull rod, a second power connection plate, a first spring and a limiting assembly plate, wherein the first power connection plate is glued on the right side of the top end of the motor assembly seat and is electrically connected with the transmission motor, the second power connection plate is glued with the power box body in an embedding manner and is arranged right above the first power connection plate, the second power connection plate penetrates through the power box body and is electrically connected with the storage battery, the upper and lower height of the motor power connection head is consistent with the distance between the first power connection plate and the second power connection plate, the motor power connection head is arranged between the first power connection plate and the second power connection plate, the first pull rod is perpendicularly welded in the middle of the right end of the motor power connection head, the right end of the motor power connection head is glued with the limiting assembly plate through the first spring, the right end of the first pull rod penetrates through the upper side of the left end of the, carry with the second and draw the device to be connected, the bonding is inlayed with the power box to spacing assembly plate bottom, locates the inside bottom of power box, is located motor assembly seat right side.

Further, first pulling means includes first line wheel, second line wheel, first stay cord, third line wheel, lock joint is all inlayed with the power box to first line wheel, second line wheel, third line wheel, the second line wheel is located warning on-off power supply left side top, first line wheel is located under the second line wheel, the third line wheel is located first line wheel right side below, is located trigger device left side top, first stay cord one end is connected with trigger device, and the other end is walked around first line wheel, second line wheel, third line wheel and is warned on-off power supply and be connected.

Furthermore, the warning power-on and power-off device comprises a second pull rod, a first rack, a first gear, a second rack, a linkage plate, a first insulating ejector rod, a warning lamp power-on head, a third power-on plate, a second spring, a fourth power-on plate, a fifth power-on plate, a third spring, a sixth power-on plate, a horn power-on head and a second insulating ejector rod, wherein the third power-on plate is welded on the upper side of the left end of the warning lamp, the fourth power-on plate is welded on the lower side of the left end of the warning lamp, the right end of the warning lamp power-on head is in glue joint with the middle of the left end of the warning lamp through the second spring, the upper and lower heights of the warning lamp power-on head are consistent with the distance between the third power-on plate and the fourth power-on plate, the left end of the warning lamp power-on head is connected with the upper side of the right end of the linkage plate through the first insulating ejector rod, the linkage plate is a cuboid, the lower side of the right end is connected with the left end, sixth electricity board and warning loudspeaker left end downside vertical welding, the loudspeaker high from top to bottom connects the electricity board with fifth electricity board, sixth to connect between the electricity board apart from unanimous, loudspeaker lead to electricity head right-hand member splices through third spring and warning loudspeaker left end middle part, linkage plate left end middle part is through the perpendicular welding of second pull rod and first rack, first rack top right side is through first gear and the left side meshing of second rack bottom, the lock joint is inlayed with power box to first gear, the second rack left end is connected with first pulling means of carrying.

Furthermore, the second pulling device comprises a second pulling rope, a fourth wire wheel and a fifth wire wheel, the fourth wire wheel and the fifth wire wheel are both embedded and fastened with the power box body, are positioned above the right side of the motor power-on and power-off device and above the left end of the trigger device and below the first pulling device, the fourth wire wheel is positioned on the right left side of the fifth wire wheel, one end of the second pulling rope is connected with the motor power-on and power-off device, and the other end of the second pulling rope bypasses the fourth wire wheel and the fifth wire wheel to be connected with the trigger device.

Further, trigger device includes lever axostylus axostyle, lever, triggers the ejector pin, triggers roof, fourth spring, triggers the assembly plate, it inlays the welding with wheel body assembly box to trigger the assembly plate, it inlays locates wheel body assembly box right-hand member to trigger the roof, with wheel body assembly box clearance fit, the left end splices with triggering the assembly plate through the fourth spring, and the perpendicular welding in left end middle part has the trigger ejector pin, trigger ejector pin left end runs through to trigger the assembly plate and carries and draw the device welding with the third, and the lever axostylus axostyle and lever lock joint are passed through on the top left side, the lever is vertical to be placed, and the middle part is passed through lever axostylus axostyle and power box lock joint, and the top left.

Further, the third pulling device comprises a third rack, a second gear, a fourth rack, a third pull rope, a fifth wheel and a sixth wheel, the fifth wheel and the sixth wheel are all embedded with the wheel body assembly box body and are buckled, the fifth wheel is located on the right side of the brake power-on and power-off device, the sixth wheel is located on the upper right of the fifth wheel and is located on the left side of the fourth rack, the right end of the third rack is welded with the trigger device, the left side of the bottom of the third rack is meshed with the right side of the top of the fourth rack through the second gear, the left end of the fourth rack is connected with the third pull rope, and the third pull rope bypasses the fifth wheel and the sixth wheel and is connected with the brake power-on and power-off device.

Further, braking on-off device includes that braking assembly plate, seventh connect the electroplax, braking circular telegram head, third pull rod, fifth spring, eighth connect the electroplax, the welding is inlayed with wheel body assembly box to braking assembly plate, and the vertical glue joint of left end downside has seventh to connect the electroplax, and the vertical glue joint of left end upper side has eighth to connect the electroplax, braking circular telegram head height from top to bottom and seventh connect the electroplax, eighth to connect between the electroplax apart from unanimous, braking circular telegram head right-hand member connects through fifth spring and braking assembly plate, braking circular telegram head right-hand member middle part vertical welding has the third pull rod, the third pull rod right-hand member runs through braking assembly plate middle part, with braking assembly plate clearance fit, right-hand member middle part and third carry and draw the device to be connected.

Advantageous effects

When the multifunctional hand-held garlic harvester is used for harvesting hand-held garlic, the rear end of the device can be lifted by a hand-held handle arranged on the device, the device can be controlled by a speed change switch and a start-stop switch arranged on the device, so that a power box of the device can drive a wheel shaft of a wheel body assembly box to rotate through a gearbox, the device can travel, the garlic can be harvested and transmitted to a discharging transmission box through a lifter and a harvesting roller arranged on the device for transmission, cleaning and discharging, when the multifunctional hand-held garlic harvester is used, an illuminating lamp arranged on the device can also be used for illumination, a trigger top plate is further arranged at the right end of the wheel body assembly box of the device, when the device travels, if the device is collided, the trigger top plate can be used for jacking the trigger top rod to move left, the trigger top rod can be used for driving a third rack and the bottom end of a lever to move left, the third rack can be, so that the fourth rack pulls the third pull rod to move right through the third pull rope, the third pull rod drives the brake electrifying head to move right to a position between the seventh electrifying plate and the eighth electrifying plate, the seventh electrifying plate and the eighth electrifying plate form a passage, and the electromagnetic brake is electrified, so that the electromagnetic brake can carry out electromagnetic brake on the wheel shaft, the top end of the lever can simultaneously pull the first pull rope and the second pull rope to pull the second rack to move left, the second rack drives the first rack to move right through the first gear, the first rack pushes the linkage plate to move right through the second pull rod, the linkage plate drives the alarm lamp electrifying head and the horn electrifying head to move right through the first insulating ejector rod and the second insulating ejector rod, the alarm lamp electrifying head moves to a position between the third electrifying plate and the fourth electrifying plate, the alarm lamp is electrified and lightened, and the horn electrifying head moves to a position between the fifth electrifying plate and the sixth electrifying plate, make warning loudspeaker circular telegram sound, make the second stay cord tear first pull rod and move to the right, make first pull rod drive the motor circular telegram head and break away from between first electricity board and the second electricity board, make the outage of drive motor, when making equipment use, can pass through the spring that equipment was equipped with, the stay cord, the ejector pin, a lever, mechanisms such as gear, make equipment when the front end collides with, can pass through the triggering of roof, make equipment autobrake when the front end collides with and outage bring to rest, make equipment can be better alleviate colliding with that the field of vision of front end is not enough causes and prevent to collide with the harm that the back continues the operation, guarantee equipment self and safety of use.

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 a multifunctional hand-held garlic harvester of the present invention.

FIG. 2 is a schematic view of the connection structure of the power box and the wheel body assembling box according to the present invention.

FIG. 3 is a detailed structural diagram of the power box and the wheel body assembling box before connecting movement.

FIG. 4 is a schematic structural diagram of A in FIG. 3 according to the present invention.

FIG. 5 is a detailed structural diagram of the power box and the wheel assembly box after connecting movement.

In the figure: a hand-held handle-1, a speed change switch-2, a start-stop switch-3, a control driver-4, a gear box-5, a storage battery-6, a lighting lamp-7, a power box-8, a wheel body assembly box-9, a lifter-10, a harvesting roller-11, a movable wheel-12, a discharge pipe-13, a support rod-14, a discharge transmission box-15, a motor assembly seat-801, a transmission motor-802, a power box body-803, a motor on-off device-804, a first lifting device-805, a warning on-off device-806, a warning lamp-807, a warning horn-808, a second lifting device-809, an electromagnetic brake-901, a wheel shaft assembly bearing-902, a wheel shaft-903, a wheel body assembly box body-904, a control, The brake device comprises a trigger device-905, a third lifting device-906, a brake on-off device-907, a first electric connecting plate-80401, a motor electrified head-80402, a first pull rod-80403, a second electric connecting plate-80404, a first spring-80405, a limit assembling plate-80406, a first wire wheel-80501, a second wire wheel-80502, a first pull rope-80503, a third wire wheel-80504, a second pull rod-80601, a first rack-80602, a first gear-80603, a second rack-80604, a linkage plate-80605, a first insulating ejector rod-80606, an alarm lamp electrified head-80607, a third electric connecting plate-80608, a second spring-80609, a fourth electric connecting plate-80610, a fifth electric connecting plate-80611, a third spring-80612, a sixth electric connecting plate-80613, a horn electrified head-80614, a horn electrified head-80613, a second pull rod-80403, a second electric connecting plate-80404, a first spring-80405, a second spring-80, The device comprises a second insulating ejector rod-80615, a second pull rope-80901, a fourth reel-80902, a fifth reel-80903, a lever shaft-90501, a lever-90502, a trigger ejector rod-90503, a trigger top plate-90504, a fourth spring-90505, a trigger assembly plate-90506, a third rack-90601, a second reel-90602, a fourth rack-90603, a third pull rope-90604, a fifth reel-90605, a sixth reel-90606, a brake assembly plate-90701, a seventh power connection plate-90702, a brake power-on head-90703, a third pull rod-90704, a fifth spring-90705 and an eighth power connection plate-90706.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-5, the present invention provides a multifunctional hand-held garlic harvester, which comprises: the harvesting machine comprises a hand handle 1, a speed change switch 2, a start-stop switch 3, a control driver 4, a gearbox 5, a storage battery 6, a lighting lamp 7, a power box 8, a wheel body assembly box 9, a lifter 10, a harvesting roller 11, a movable wheel 12, a discharging pipe 13, a supporting rod 14 and a discharging transmission box 15, wherein the wheel body assembly box 9 is a right-angle trapezoidal body, the inclined surface faces downwards towards the right, the lower sides of the front end and the rear end are respectively connected with the movable wheel 12, the power box 8 is connected to the right side of the top end, the wheel body assembly box 9 penetrates through the power box 8 and is electrically connected with the storage battery 6, the gearbox 5 is buckled on the left side of the upper end of the wheel body assembly box 9, the left end of the wheel body assembly box 9 is connected with the discharging transmission box 15, the discharging pipe 13 is vertically welded in the middle of the front end of the discharging transmission box 15, the supporting, the lifter 10 is positioned at the lower side between 2 movable wheels 12, the left end of the power box 8 is connected with a gearbox 5, the top end of the power box is connected with a storage battery 6, the power box 8 is electrically connected with the storage battery 6, the right end of the storage battery 6 is inlaid and glued with an illuminating lamp 7 and electrically connected with the illuminating lamp 7, the left end of the gearbox 5 is connected with a control driver 4, the left side and the right side of the control driver 4 are both welded with a hand handle 1, the speed change switch 2 is connected with the left end of the control driver 4 and positioned between 2 hand handles 1, the start-stop switch 3 is buckled with the control driver 4 and positioned at the front side of the speed change switch 2, the power box 8 comprises a motor assembling seat 801, a transmission motor 802, a power box body 803, a motor on-off device 804, a first lifting device 805, a warning electric device 806, a warning lamp, the power box body 803 is connected with the right side of the top end of the wheel body assembly box 9, the motor assembly seat 801 is welded at the lower left corner inside the power box body 803, the transmission motor 802 is connected with the left side of the top end of the motor assembly seat 801, the transmission motor 802 penetrates through the power box body 803 and is fastened with the gearbox 5 and is respectively and electrically connected with the storage battery 6 and the motor power-on and power-off device 804, the motor power-on and power-off device 804 is glued with the right side of the top end of the motor assembly seat 801, is welded with the power box body 803, is connected with one end of a second lifting device 809 and is arranged at the right side of the transmission motor 802, the other end of the second lifting device 809 is connected with the wheel body assembly box 9, one end of the first lifting device 805 is connected with the wheel body assembly box 9 and is arranged above the second lifting device, the lower side of the right end of the wheel body assembly box 9 comprises an electromagnetic brake 901, a wheel shaft assembly bearing 902, a wheel shaft 903, a wheel body assembly box 904, a trigger device 905, a third lifting device 906 and a braking power-on/off device 907, wherein the left lower sides of the front end and the rear end of the wheel body assembly box 9 are respectively connected with the wheel shaft assembly bearing 902 in an embedded and buckled mode, the wheel shaft 903 penetrates through the front wheel shaft assembly bearing 902 and the rear wheel shaft assembly bearing 902 to be connected with the movable wheel 12, the electromagnetic brake 901 is connected with the wheel body assembly box 904 in an embedded and buckled mode and arranged between 2 wheel shaft assembly bearings 902 to be in clearance fit with the wheel shaft 903, and the right end of the electromagnetic brake 901 is electrically connected with the braking power-on/off device 907, the bottom end of the braking on-off device 907 is welded with the wheel body assembly box body 904 and is connected with one end of a third lifting device 906, the braking on-off device penetrates through the wheel body assembly box body 904 and is electrically connected with the storage battery 6, the other end of the third lifting device 906 is connected with a triggering device 905, the right end of the triggering device 905 is embedded and fastened with the wheel body assembly box body 904, and the top end of the triggering device 905 penetrates through the wheel body assembly box body 904 and is connected with the first lifting device 805 and the second lifting device 809. The motor power on/off device 804 comprises a first power connection plate 80401, a motor power connection head 80402, a first pull rod 80403, a second power connection plate 80404, a first spring 80405 and a limiting assembly plate 80406, the first power connection plate 80401 is glued on the right side of the top end of a motor assembly seat 801 and is electrically connected with a transmission motor 802, the second power connection plate 80404 is glued with a power box body 803 in an embedding manner and is arranged right above the first power connection plate 80401, the second power connection plate 80404 is electrically connected with a storage battery 6 in a penetrating manner, the upper and lower height of the motor power connection head 80402 is consistent with the distance between the first power connection plate 80401 and the second power connection plate 80404, the motor power connection head 80402 is arranged between the first power connection plate 80401 and the second power connection plate 80404, the first pull rod 80403 is perpendicularly welded in the middle of the right end of the motor power connection head 80402, the right end of the motor power connection head 80402 is glued with the limiting assembly plate 80406 through the first spring 80405, and the left upper side of the right end of the first pull rod 80403, the bottom end of the limiting assembly plate 80406 is inlaid and glued with the power box body 803, the limiting assembly plate 80406 is arranged at the bottom end inside the power box body 803 and is positioned at the right side of the motor assembly seat 801, the first lifting device 805 comprises a first reel 80501, a second reel 80502, a first pull rope 80503 and a third reel 80504, the first reel 80501, the second reel 80502 and the third reel 80504 are all inlaid and fastened with the power box body 803, the second reel 80502 is positioned above the left side of the warning power-on/off device 806, the first reel 80501 is positioned under the second reel 80502, the third reel 80504 is positioned below the right side of the first reel 80501 and above the left side of the triggering device 905, one end of the first pull rope 80503 is connected with the triggering device 905, the other end of the first pull rope 80501, the second reel 80502 and the third reel 80504 is connected with the warning power-on/off device 806, the warning power-on and power-off device 806 comprises a second pull rod 80601, a first rack 80602, a first gear 80603, a second rack 80604, a linkage plate 80605, a first insulating ejector rod 80606, a warning lamp power-on head 80607, a third power-on plate 80608, a second spring 80609, a fourth power-on plate 80610, a fifth power-on plate 80611, a third spring 80612, a sixth power-on plate 80613, a horn power-on head 80614 and a second insulating ejector rod 80615, wherein the third power-on plate 80608 is welded on the upper side of the left end of the warning lamp 807, the fourth power-on plate 80610 is welded on the lower side of the left end of the warning lamp, the right end of the warning lamp power-on head 80607 is glued to the middle part of the left end of the warning lamp 807 through a second spring 80609, the height of the warning lamp power-on head 80607 is consistent with the distance between the third power-on plate 80608 and the fourth power-on plate 80610, the left end of the warning lamp power-on head 80607 is connected with the upper side of the right end of the linkage plate 80, the lower side of the right end of the horn connecting head 80615 is connected with the left end of a horn connecting head 80614 through a second insulating ejector rod 80615, the fifth connecting plate 80611 is vertically welded with the upper side of the left end of a warning horn 808, the sixth connecting plate 80613 is vertically welded with the lower side of the left end of the warning horn 808, the upper and lower heights of the horn connecting head 80614 are consistent with the distance between the fifth connecting plate 80611 and the sixth connecting plate 80613, the right end of the horn connecting head 80614 is glued with the middle part of the left end of the warning horn 808 through a third spring 80612, the middle part of the left end of a linkage plate 80605 is vertically welded with a first rack 80602 through a second pull rod 80601, the right side of the top end of the first rack 80602 is meshed with the left side of the bottom end of a second rack 80604 through a first gear 80603, the first gear 80603 is inlaid and fastened with a power box body 803, the left end of the second rack 80604 is connected with a first lifting device 805, and the second lifting device, The fifth reel 80903, the fourth reel 80902 and the fifth reel 80903 are all in embedded fastening with the power box 803, are located above the right side of the motor power-on/off device 804, are located above the left end of the trigger device 905, and are located below the first pulling device 805, the fourth reel 80902 is located right to the left side of the fifth reel 80903, one end of the second pull rope 80901 is connected with the motor power-on/off device 804, the other end of the second pull rope 80901 is connected with the trigger device 905 by bypassing the fourth reel 80902 and the fifth reel 80903, the trigger device 905 comprises a lever shaft lever 90501, a lever 90502, a trigger ejector pin 90503, a trigger top plate 90504, a fourth spring 90505 and a trigger assembly plate 90506, the trigger assembly plate 90506 is in embedded welding with the wheel body assembly box 904, the trigger top plate 90504 is embedded at the right end of the wheel body assembly box 904 and is in clearance fit with the wheel body assembly box 904, and the left end is glued with the trigger assembly plate 90506 through the fourth spring 90505, a trigger ejector pin 90503 is vertically welded in the middle of the left end, the left end of the trigger ejector pin 90503 penetrates through a trigger assembly plate 90506 to be welded with a third lifting device 906, the left side of the top end of the trigger ejector pin 90503 is buckled with a lever 90502 through a lever shaft 90501, the lever 90502 is vertically placed, the middle of the trigger ejector pin 90503 is buckled with a power box 803 through the lever shaft 90501, the left side of the top end of the trigger ejector pin is respectively connected with a first lifting device 805 and a second lifting device 809, the third lifting device 906 comprises a third rack 90601, a second gear 90602, a fourth rack 90603, a third pull rope 90604, a fifth reel 90605 and a sixth reel 90606, the fifth reel 90605 and the sixth reel 90606 are all embedded and buckled with a wheel assembly box 904, the fifth reel 90605 is positioned on the right side 907 of the braking power-on-off device, the sixth reel 90606 is positioned above the right side of the fifth reel 90605 and on the left side of the fourth rack 90603, and the right end of, the left side of the bottom end of the brake assembly plate 90701 is meshed with the right side of the top end of a fourth rack 90603 through a second gear 90602, the left end of the fourth rack 90603 is connected with a third pull rope 90604, the third pull rope 90604 bypasses a fifth wheel 90605 and a sixth wheel 90606 and is connected with a brake power-on and power-off device 907, the brake power-on and power-off device 907 comprises a brake assembly plate 90701, a seventh power connection plate 90702, a brake power-on head 90703, a third pull rod 90704, a fifth spring 90705 and an eighth power connection plate 90706, the brake assembly plate 90701 is welded with the wheel body assembly box 904, the seventh power connection plate 90702 is vertically glued to the lower side of the left end, the eighth power connection plate 90706 is vertically glued to the upper side of the left end, the vertical height of the brake power-on head 90703 is consistent with the distance between the seventh power connection plate 90702 and the eighth power connection plate 90706, the right end of the brake power-on head 90703 is glued to the brake assembly plate 90701 through a fifth spring 90705, a third, the right end of the third pull rod 90704 penetrates through the middle of the brake assembling plate 90701 and is in clearance fit with the brake assembling plate 90701, and the middle of the right end is connected with the third pulling device 906.

When a user uses the device to harvest hand garlic, the rear end of the device can be lifted by the hand handle 1 arranged on the device, the device can be controlled by the speed change switch 2 and the start-stop switch 3 arranged on the device, so that the power box 8 of the device can drive the wheel shaft 903 of the wheel assembly box 9 to rotate through the gearbox 5, the device can travel, the garlic can be harvested and transmitted to the discharging transmission box 15 through the lifter 10 and the harvesting roller 11 arranged on the device to be transmitted and cleaned, and when the device is used, the lighting lamp 7 arranged on the device can also be used for lighting, the right end of the wheel assembly box 9 of the device is also provided with a trigger top plate 90504, when the device travels, if the device collides, the trigger top plate 90504 can be used for jacking the trigger top rod 90503 to move left, the trigger top rod 90503 can be used for driving the bottom ends of the third rack 90601 and the lever 90502 to move left, and the third rack 90601 can be driven by the second gear 90602 to move right, so that the fourth rack 90603 pulls the third pull rod 90704 to move right through the third pull rope 90604, and further the third pull rod 90704 drives the brake power head 90703 to move right between the seventh power connection plate 90702 and the eighth power connection plate 90706, so that the seventh power connection plate 90702 and the eighth power connection plate 90706 form a passage, and thus the electromagnetic brake 901 is powered on, and thus the electromagnetic brake 901 can electromagnetically brake the wheel shaft 903, and the top end of the lever 90502 can simultaneously move right to pull the first pull rope 80503 and the second pull rope 80901, so that the first pull rope 80503 can pull the second rack 80604 to move left, so that the second rack 80604 drives the first rack 80602 to move right through the first gear 80603, so that the first rack 80602 pushes the linkage plate 80605 to move right through the second pull rod 80601, so that the linkage plate 80605 drives the alarm light power head 80607 and the loudspeaker power head 80608 to move right through the first insulating push rod 80606 and the alarm light 8024 to move right between the power connection plate 80614, the warning light 807 is energized to light up, the horn power-on head 80614 is moved to a position between the fifth power connection board 80611 and the sixth power connection board 80613, the warning horn 808 is energized to sound, the second pull rope 80901 pulls the first pull rod 80403 to move right, the first pull rod 80403 drives the motor power-on head 80402 to be separated from a position between the first power connection board 80401 and the second power connection board 80404, and the transmission motor 802 is powered off.

Compared with the traditional power box and wheel assembly box, the power box 8 and wheel assembly box 9 provided by the invention can brake equipment and power off and stop the equipment in time when the equipment collides at the front end through the mechanisms such as the spring, the pull rope, the ejector rod, the lever, the gear and the like, so that the damage of the collision can be reduced better, the damage of continuous operation after the collision can be prevented, and the safety of the equipment and the use can be ensured.

The invention solves the problems that when the prior art is used, the visual field of an operator is easily blocked by equipment, so that the operator cannot well penetrate through the front obstacle of the equipment, and the equipment cannot be stopped in time due to collision and collision of the equipment, so that the equipment is damaged and the danger of front objects is caused.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. 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. A multifunctional hand garlic harvester comprises a hand handle (1), a speed change switch (2), a start-stop switch (3), a control driver (4), a gearbox (5), a storage battery (6), a lighting lamp (7), a power box (8), a wheel body assembly box (9), a lifter (10), a harvesting roller (11), a movable wheel (12), a discharging pipe (13), a supporting rod (14) and a discharging transmission box (15), wherein the wheel body assembly box (9) is a right-angle trapezoidal body, the inclined plane faces to the right downwards, the lower sides of the front end and the rear end are respectively locked and connected with the movable wheel (12), the power box (8) is locked and connected on the right side of the top end, the wheel body assembly box (9) penetrates through the power box (8) and is electrically connected with the storage battery (6), the gearbox (5) is buckled on the left side of the upper end of the wheel body assembly box (9), the left end of the wheel body assembly box (9, the method is characterized in that:

the vertical welding of ejection of compact transmission case (15) front end middle part has discharging pipe (13), and bottom left side lock joint has bracing piece (14), and bottom right side lock joint has the one end of lifting mechanism (10), the other end of lifting mechanism (10) is inside to be inlayed the lock joint and to have results roller (11), downside between 2 removal wheels (12) is located to lifting mechanism (10), headstock (8) left end lock joint has gearbox (5), and the top lock joint has battery (6), headstock (8) is connected with battery (6) electricity, the right-hand member of battery (6) is inlayed and is glued light (7), is connected with light (7) electricity, gearbox (5) left end lock joint has control actuator (4), both ends left side all has welded hand handle (1) around control actuator (4), change speed switch (2) lock joint in control actuator (4) left end, the starting and stopping switch (3) is positioned among the 2 hand-held handles (1), is buckled with the control driver (4) and is positioned on the front side of the speed change switch (2);

the power box (8) comprises a motor assembling seat (801), a transmission motor (802), a power box body (803), a motor power-on and power-off device (804), a first lifting device (805), a warning power-on and power-off device (806), a warning lamp (807), a warning horn (808) and a second lifting device (809), the power box body (803) is in locking connection with the right side of the top end of the wheel body assembling box (9), the motor assembling seat (801) is welded at the lower left corner inside the power box body (803), and the transmission motor (802) is in locking connection with the left side of the top end of the motor assembling seat (801); the transmission motor (802) penetrates through the power box body (803) and is fastened with the gearbox (5) and is respectively and electrically connected with the storage battery (6) and the motor power-on and power-off device (804), the motor power-on and power-off device (804) is glued with the right side of the top end of the motor assembling seat (801), is welded with the power box body (803), is locked with one end of the second lifting device (809) and is arranged at the right side of the transmission motor (802), the other end of the second lifting device (809) is locked with the wheel body assembling box (9), one end of the first lifting device (805) is locked with the wheel body assembling box (9) and is arranged above the second lifting device (809), the other end of the first lifting device is locked with the warning power-on and power-off device (806), the upper side of the right end of the warning electric device (806) is welded with the warning lamp (807), the lower side of the right end is welded with the warning horn (808), the warning lamp (807, the wheel assembly box (9) comprises an electromagnetic brake (901), a wheel shaft assembly bearing (902), a wheel shaft (903), a wheel body assembly box body (904), a trigger device (905), a third lifting device (906) and a brake on-off device (907), wherein the wheel shaft assembly bearing (902) is embedded and buckled on the left lower sides of the front end and the rear end, the wheel shaft (903) penetrates through the front wheel shaft assembly bearing (902) and the rear wheel shaft assembly bearing (902) to be locked with the movable wheel (12), the electromagnetic brake (901) is embedded and buckled with the wheel body assembly box body (904) and is arranged between 2 wheel shaft assembly bearings (902) to be in clearance fit with the wheel shaft (903), and the right end of the electromagnetic brake (901) is electrically connected with the brake on-off device (907), the bottom end of the braking power-on/power-off device (907) is welded with the wheel body assembly box body (904), the braking power-on/power-off device is in locking connection with one end of a third lifting device (906), the braking power-on/power-off device penetrates through the wheel body assembly box body (904), the power box (8) is electrically connected with the storage battery (6), the other end of the third lifting device (906) is in locking connection with a trigger device (905), the right end of the trigger device (905) is embedded and fastened with the wheel body assembly box body (904), and the top end of the trigger device penetrates through the wheel body assembly box body (904) and is in locking connection with the first.

2. A multifunctional hand-held garlic harvester according to claim 1, characterized in that: the motor power-on and power-off device (804) comprises a first power-on plate (80401), a motor power-on head (80402), a first pull rod (80403), a second power-on plate (80404), a first spring (80405) and a limiting assembly plate (80406), wherein the first power-on plate (80401) is glued on the right side of the top end of a motor assembly seat (801) and is electrically connected with a transmission motor (802), the second power-on plate (80404) is inlaid and glued with a power box body (803) and is arranged right above the first power-on plate (80401), the second power-on plate (80404) penetrates through the power box body (803) and is electrically connected with a storage battery (6), the upper and lower height of the motor power-on head (80402) is consistent with the distance between the first power-on plate (80401) and the second power-on plate (80404), the motor power-on head (80402) is arranged between the first power-on plate (80401) and the second power-on plate (80404), and the middle of the first pull rod (80403) is perpendicularly welded, the utility model discloses a motor power-on head (80402) right-hand member connects through first spring (80405) and spacing assembly plate (80406) cementing, first pull rod (80403) right-hand member runs through spacing assembly plate (80406) left end upside, with spacing assembly plate (80406) clearance fit, carries with the second and draws device (809) lock joint, the cementing is inlayed with power box body (803) in spacing assembly plate (80406) bottom, locates the inside bottom of power box body (803), is located motor assembly seat (801) right side.

3. A multifunctional hand-held garlic harvester according to claim 1, characterized in that: first pulling equipment (805) include first line wheel (80501), second line wheel (80502), first stay cord (80503), third line wheel (80504), first line wheel (80501), second line wheel (80502), third line wheel (80504) all inlay the lock joint with power box (803), second line wheel (80502) are located warning on-off device (806) left side top, first line wheel (80501) is located under second line wheel (80502), third line wheel (80504) are located first line wheel (80501) right side below, are located trigger device (905) left side top, first stay cord (80503) one end and trigger device (905) looks lock joint, and the other end is walked around first line wheel (80501), second line wheel (80502), third line wheel (80504) and is looked off on-off device (806) lock joint.

4. A multifunctional hand-held garlic harvester according to claim 1, characterized in that: the warning power-on and power-off device (806) comprises a second pull rod (80601), a first rack (80602), a first gear (80603), a second rack (80604), a linkage plate (80605), a first insulating ejector rod (80606), a warning light power-on head (80607), a third power-on plate (80608), a second spring (80609), a fourth power-on plate (80610), a fifth power-on plate (80611), a third spring (80612), a sixth power-on plate (80613), a horn power-on head (80614) and a second insulating ejector rod (80615), wherein the third power-on plate (80608) is welded on the upper side of the left end of the warning light (807), the fourth power-on plate (80610) is welded on the lower side of the left end of the warning light (807), the right end of the warning light power-on head (80607) is glued with the middle part of the left end of the warning light (807) through the second spring (80609), the upper and lower heights of the warning light power-on and the third power-on head (80607) are consistent with the distance between the third power-on plate (80610) and the fourth, the alarm lamp is in locking connection with the upper side of the right end of a linkage plate (80605) through a first insulating ejector rod (80606) at the left end of an electric head (80607), the linkage plate (80605) is a cuboid, the lower side of the right end is in locking connection with the left end of a horn through a second insulating ejector rod (80615), a fifth electric connecting plate (80611) is vertically welded with the upper side of the left end of a warning horn (808), a sixth electric connecting plate (80613) is vertically welded with the lower side of the left end of the warning horn (808), the horn is vertically welded with the upper and lower heights of the electric head (80614) and the distances between the fifth electric connecting plate (80611) and the sixth electric connecting plate (80613), the horn is connected with the middle part of the left end of the warning horn (808) through a third spring (80612), the middle part of the left end of the linkage plate (80605) is vertically welded with a first rack (80602) through a second pull rod (80601), and the right side of the first rack (80602) is meshed with the left side 80604) through a first gear rack (80604), the first gear (80603) is embedded and buckled with the power box body (803), and the left end of the second rack (80604) is locked and connected with the first lifting device (805).

5. A multifunctional hand-held garlic harvester according to claim 1, characterized in that: the second pulling device (809) comprises a second pulling rope (80901), a fourth wire wheel (80902) and a fifth wire wheel (80903), the fourth wire wheel (80902) and the fifth wire wheel (80903) are embedded and fastened with the power box body (803), are positioned above the right side of the motor power-on and power-off device (804), are positioned above the left end of the trigger device (905), and are positioned below the first pulling device (805), the fourth wire wheel (80902) is positioned right left of the fifth wire wheel (80903), one end of the second pulling rope (80901) is locked with the motor power-on and power-off device (804), and the other end of the second pulling rope (80901) is locked with the trigger device (905) by bypassing the fourth wire wheel (80902) and the fifth wire wheel (80903).

6. A multifunctional hand-held garlic harvester according to claim 1, characterized in that: trigger device (905) includes lever axostylus axostyle (90501), lever (90502), triggers ejector pin (90503), triggers roof (90504), fourth spring (90505), triggers assembly plate (90506), it inlays the welding with wheel body assembly box (904) to trigger assembly plate (90506), it inlays and locates wheel body assembly box (904) right-hand member to trigger roof (90504), with wheel body assembly box (904) clearance fit, the left end is glued joint through fourth spring (90505) and trigger assembly plate (90506), the perpendicular welding in left end middle part has trigger ejector pin (90503), trigger ejector pin (90503) left end is run through and is triggered assembly plate (90506) and third and carry and draw device (906) welding, the top left side through lever (90501) and lever axostylus axostyle (90502) lock joint, lever (90502) are vertical to be placed, the middle part through lever axostylus axostyle (90803) and power box (90803) lock joint, the top left side respectively with first carrying and drawing device (805), The second lifting device (809) is locked.

7. A multifunctional hand-held garlic harvester according to claim 1, characterized in that: the third lifting device (906) comprises a third rack (90601), a second gear (90602), a fourth rack (90603), a third pull rope (90604), a fifth reel (90605) and a sixth reel (90606), the fifth reel (90605) and the sixth reel (90606) are both embedded and fastened with the wheel body assembly box body (904), the fifth reel (90605) is positioned at the right side of the brake power-on and power-off device (907), the sixth reel (90606) is positioned at the right upper part of the fifth reel (90605) and at the left side of the fourth rack (90603), the right end of the third rack (90601) is welded with the triggering device (905), the left side of the bottom end of the third rack is meshed with the right side of the top end of the fourth rack (90603) through a second gear (90602), the left end of the fourth rack (90603) is in locking connection with a third pull rope (90604), and the third pull rope (90604) is in locking connection with the brake on-off electric device (907) by bypassing the fifth wheel (90605) and the sixth wheel (90606).

8. A multifunctional hand-held garlic harvester according to claim 1, characterized in that: the brake power-on and power-off device (907) comprises a brake assembly plate (90701), a seventh power connection plate (90702), a brake power-on head (90703), a third pull rod (90704), a fifth spring (90705) and an eighth power connection plate (90706), the brake assembly plate (90701) is embedded and welded with the wheel body assembly box body (904), the seventh power connection plate (90702) is vertically glued to the lower side of the left end, the eighth power connection plate (90706) is vertically glued to the upper side of the left end, the vertical height of the brake power-on head (90703) is consistent with the distance between the seventh power connection plate (90702) and the eighth power connection plate (90706), the right end of the brake power-on head (90703) is glued to the brake assembly plate (90701) through a fifth spring (90705), the third pull rod (90704) is vertically welded to the middle of the right end of the brake power-on head (90703), and the right end of the third pull rod (90704) penetrates through the middle of the brake assembly plate (90701) and is in clearance fit with the brake assembly plate (90701, the middle part of the right end is locked with a third lifting device (906).