CN117501869B - Tea garden light simplified ditching equipment - Google Patents
Tea garden light simplified ditching equipment Download PDFInfo
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- CN117501869B CN117501869B CN202410008860.3A CN202410008860A CN117501869B CN 117501869 B CN117501869 B CN 117501869B CN 202410008860 A CN202410008860 A CN 202410008860A CN 117501869 B CN117501869 B CN 117501869B
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- driving
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- belt
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- 230000005540 biological transmission Effects 0.000 claims abstract description 138
- 230000001360 synchronised effect Effects 0.000 claims abstract description 27
- 241001122767 Theaceae Species 0.000 claims abstract description 20
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000005056 compaction Methods 0.000 abstract description 4
- 239000002689 soil Substances 0.000 description 12
- 238000009434 installation Methods 0.000 description 4
- 238000007493 shaping process Methods 0.000 description 2
- 238000009412 basement excavation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/02—Combined machines with two or more soil-working tools of different kind
- A01B49/022—Combined machines with two or more soil-working tools of different kind at least one tool being actively driven
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/02—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel
- A01B33/021—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs with tools on horizontal shaft transverse to direction of travel with rigid tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B33/00—Tilling implements with rotary driven tools, e.g. in combination with fertiliser distributors or seeders, with grubbing chains, with sloping axles, with driven discs
- A01B33/08—Tools; Details, e.g. adaptations of transmissions or gearings
- A01B33/10—Structural or functional features of the tools ; Theoretical aspects of the cutting action
- A01B33/103—Structural or functional features of the tools ; Theoretical aspects of the cutting action the rotating shaft being oriented horizontally
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/02—Other machines for working soil not specially adapted for working soil on which crops are growing with non-rotating tools
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B35/00—Other machines for working soil not specially adapted for working soil on which crops are growing
- A01B35/20—Tools; Details
- A01B35/22—Non-rotating tools; Resilient or flexible mounting of rigid tools
- A01B35/26—Rigid tools
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Soil Working Implements (AREA)
Abstract
The invention is suitable for the technical field of ditching equipment, and provides light simplified ditching equipment for a tea garden, which comprises a bearing plate, wherein a small diesel engine and a hand handle are arranged on the bearing plate, the small diesel engine is arranged on the upper surface of the front side of the bearing plate in the advancing direction, and the hand handle is arranged on the upper surface of the bearing plate close to the rear side of the bearing plate in the advancing direction, and the light simplified ditching equipment comprises: the device comprises a driving main shaft, a first rotating shaft, a second rotating shaft, an auxiliary push plate, a side push plate, a first belt transmission assembly, a second belt transmission assembly and a first transmission assembly; the driving main shaft is rotationally connected to the upper end of the bearing plate. Along with the continuous rotation of the drive main shaft, the alternate drive assembly drives the reverse synchronous moving assembly and the second transmission assembly to alternately and reciprocally work in a manner of driving the main shaft to further enable the ditching equipment to intermittently move and compact the ditches, so that the ditches are firmer, manual compaction of the ditches by workers is avoided, and ditching efficiency is improved.
Description
Technical Field
The invention belongs to the technical field of ditching equipment, and particularly relates to light simplified ditching equipment for a tea garden.
Background
The ditching of the existing tea garden generally uses manual excavation or adopts agricultural equipment to excavate, and the prior tea garden ditcher disclosed in China patent No. 210328451U is opened, so that an engine can be started, an output shaft is driven to rotate by the engine, and then a connecting shaft is driven to rotate by a 90-degree reversing angle device, so that wheels are driven to advance, and the ditcher is driven to perform ditching operation of the tea field.
According to the method, although the ditching operation of the tea garden can be realized, when the tea garden land is hard, the ditching shape of the ditcher is not uniform, the side wall of the ditcher is uneven, when the soft tea garden land is ditched, the side wall of the ditcher is low in strength and easy to collapse, and the dug soil at the two sides of the ditcher is easy to fall into the ditcher again, so that the ditcher is required to clean the ditcher manually and tread the side wall of the ditcher tightly, and the ditching efficiency is low.
Disclosure of Invention
The embodiment of the utility model aims to provide light and simplified ditching equipment for a tea garden, and aims to solve the problems that when soft tea garden lands are ditched, the side wall strength of a ditch is low, collapse is easy to occur, soil dug out from two sides of the ditch is easy to fall into the ditch again, the ditch is required to be cleaned manually, the side wall of the ditch is stepped on, and the ditching efficiency is low.
The invention is realized in such a way that the invention comprises a bearing plate, a small diesel engine and a hand grip are arranged on the bearing plate, the small diesel engine is arranged on the upper surface of the front side of the bearing plate in the travelling direction, the hand grip is arranged on the upper surface of the bearing plate close to the rear side of the bearing plate in the travelling direction, and the invention further comprises: the device comprises a driving main shaft, a first rotating shaft, a second rotating shaft, an auxiliary push plate, a side push plate, a first belt transmission assembly, a second belt transmission assembly and a first transmission assembly; the driving main shaft is rotationally connected to the upper end of the bearing plate, and is positioned between the small diesel engine and the hand handle, and one end of the driving main shaft is in transmission connection with the rotating end of the small diesel engine through the first belt transmission assembly; the first rotating shaft and the second rotating shaft are both rotationally connected to the lower end of the bearing plate, the first rotating shaft is positioned below the small diesel engine, the second rotating shaft is positioned below the driving main shaft, two wheels are mounted on the first rotating shaft, ditching blades are mounted on the second rotating shaft, the second rotating shaft is in transmission connection with the driving main shaft through a second belt transmission assembly, and a through hole for avoiding the second belt transmission assembly is formed in the bearing plate; the auxiliary push plate is arranged at the lower end of the bearing plate, the auxiliary push plate is positioned at one side of the second rotating shaft far away from the first rotating shaft, the horizontal section of one side wall of the auxiliary push plate, which is close to the second rotating shaft, is in a protruding V shape, two guide plates are vertically and symmetrically fixed on the rear side of the auxiliary push plate, which is close to the advancing direction, each guide plate is connected with two guide shafts in a sliding manner, the guide shafts penetrate through the guide plates, the two guide shafts are symmetrically arranged up and down, the two side push plates are respectively arranged on the two groups of guide shafts through a first transmission assembly, the two side push plates are respectively arranged at one ends of the two groups of guide shafts, which are opposite, first guide sliding grooves are respectively arranged on one sides of the two side push plates, and the first transmission assembly drives the slope pressing plates to move up and down in a sliding manner through the guide shafts, so that the slope pressing plates which move downwards press the upper edges of the two sides of the groove; the device comprises a driving spindle, a bearing plate, a first transmission assembly, a second belt transmission assembly, a reverse synchronous moving assembly, a second transmission assembly and an alternate driving assembly, wherein the bearing plate is provided with the reverse synchronous moving assembly, the second transmission assembly and the alternate driving assembly, the second transmission assembly is connected with the other end of the driving spindle, the reverse synchronous moving assembly, the second transmission assembly and the alternate driving assembly are arranged away from the second belt transmission assembly, the reverse synchronous moving assembly and the second transmission assembly are positioned on two sides of the alternate driving assembly, the reverse synchronous moving assembly is used for driving guide shafts on two guide plates to move oppositely or reversely, the second transmission assembly drives a first rotating shaft to rotate in a mode of driving the spindle rotation, and the alternate driving assembly drives the reverse synchronous moving assembly and the second transmission assembly to alternately reciprocate in a mode of driving the spindle rotation, so that the first rotating shaft and the guide shaft alternately move.
According to a further technical scheme, the first belt transmission assembly comprises a first belt pulley, a second belt pulley and a first transmission belt; the first belt pulley and the second belt pulley are respectively arranged at the rotating end of the small diesel engine and one end of the driving main shaft, and are in transmission connection through a first transmission belt.
According to a further technical scheme, the second belt transmission assembly comprises a third belt pulley, a fourth belt pulley and a second transmission belt; the third belt pulley and the fourth belt pulley are respectively arranged at one end of the second rotating shaft and the driving main shaft, and are in transmission connection through a second transmission belt.
According to a further technical scheme, the reverse synchronous moving assembly comprises a moving rod, a connecting plate, a reset tension spring, a second rope, a first sliding block and a steering shaft; the movable rod is slidably connected to the rear side of the auxiliary push plate, which is close to the travelling direction, the movable rod is positioned on the symmetrical shafts of the two guide plates, one end of the movable rod, which is close to the ground, is symmetrically and rotatably connected with one end of the two connecting rods, the two guide shafts on each guide plate are connected through connecting plates, the two connecting plates are respectively arranged at one ends of the two groups of guide shafts, which are opposite, and the other ends of the two connecting rods are respectively and rotatably connected to the two connecting plates; the utility model discloses a drive spindle, including drive spindle, bearing plate, steering shaft, reset tension spring, steering shaft, second rope, first sliding block sliding connection, second sliding block, steering shaft, second rope, drive spindle axis direction and drive spindle axis direction is provided with first spout along the bearing plate upper end respectively with two first drive assembly connection, just first spout is located the below near drive spindle middle part in the bearing plate upper end, first sliding block sliding connection is in first spout, the steering shaft rotates to be connected in the upper end of bearing plate, and the steering shaft is located one side that the direction of marcing was kept away from to first spout, the one end of second rope is connected on first sliding block, the other end of second rope bypasses the steering shaft and runs through the bearing plate downwards, and the end of second rope is connected with the upper end of carriage release lever, drive assembly is through drive spindle pivoted mode intermittent type nature promotion first sliding block.
According to a further technical scheme, the first transmission assembly comprises a sliding block, a first rope and a first spring; the two side pushing plates are provided with second guide sliding grooves on opposite sides, a wire groove is formed in one side, close to the ground, of each side pushing plate, two ends of each wire groove are respectively communicated with the second guide sliding grooves and the first guide sliding grooves, the sliding block is slidably connected in the second guide sliding grooves, one side of the sliding block is movably connected in the second guide sliding grooves, the other side of the sliding block is connected with one end, far away from the moving rod, of the guide shaft, a first spring is arranged in each first guide sliding groove, and the first spring is located at the lower end of the slope pressing plate; the first rope is arranged in the wire slot, two ends of the first rope are respectively connected with the lower end of the slope pressing plate and the lower end of the sliding block, and two ends of the reset tension spring are respectively connected with the two sliding blocks.
According to a further technical scheme, the second transmission assembly comprises a second sliding block, a second spring, a rotating sleeve and a transmission sleeve; the upper end of the bearing plate is provided with a second chute, the second chute is positioned below the other end of the driving main shaft, the second sliding block is slidably connected in the second chute, the second spring is arranged in the second chute, two ends of the second spring are respectively connected with one end, close to the first sliding block, of the second sliding block and the side wall of the second chute, the rotating sleeve is rotatably connected in the second sliding block, and the rotating sleeve is slidably connected on the driving main shaft; the transmission sleeve is rotationally connected to the driving main shaft, the transmission sleeve is positioned at one side of the rotation sleeve away from the second spring, a plurality of connecting holes are formed in the transmission sleeve, the connecting holes are uniformly distributed along the circumferential direction of the transmission sleeve, a third sliding groove is formed in the rotation sleeve, a third spring is arranged in the third sliding groove, a inserted link matched with the connecting holes is slidably connected in the third sliding groove, and the third spring is positioned at one side of the inserted link away from the transmission sleeve; the transmission sleeve is in transmission connection with the first rotating shaft through a third belt transmission assembly; the alternate driving assembly alternately pushes the first sliding block and the second sliding block to move in a manner of driving the main shaft to rotate.
According to a further technical scheme, the third belt transmission assembly comprises a fifth belt pulley, a third transmission belt and a sixth belt pulley; the fifth belt pulley and the sixth belt pulley are respectively arranged on one side, close to the rotating sleeve, of the transmission sleeve and the first rotating shaft, the fifth belt pulley and the sixth belt pulley are in transmission connection through a third transmission belt, and holes corresponding to the connecting holes are formed in the fifth belt pulley.
According to a further technical scheme, the alternate driving assembly comprises a worm sleeve, a third rotating shaft, a worm wheel, a first gear, a fourth rotating shaft, a cam and a second gear; the worm sleeve is arranged on the driving main shaft, the worm sleeve is positioned between the first chute and the second chute, the third rotating shaft and the fourth rotating shaft are both rotationally connected to the upper end of the bearing plate, the fourth rotating shaft is positioned below the worm sleeve, the third rotating shaft is positioned at one side of the fourth rotating shaft far away from the advancing direction, the worm wheel and the first gear are both arranged on the third rotating shaft, the worm wheel is matched with the worm sleeve, and the worm wheel is positioned above the first gear; the cam and the second gear are both arranged on the fourth rotating shaft, the second gear is matched with the first gear, the cam is positioned between the second gear and the worm sleeve, the cam alternately pushes the first sliding block and the second sliding block to move in a rotating mode, and when the cam is in an initial position, the cam is in a state of pushing the second sliding block.
Further technical scheme, run through vertical sliding connection on the bearing plate and have the installation pole, the installation pole is located the side push plate and keeps away from small-size diesel engine's one side, the lower extreme rotation of installation pole is connected with the auxiliary roller, vertical evenly being provided with a plurality of fixed orificess on the installation pole, threaded connection has connecting bolt on the bearing plate, connecting bolt inserts in the fixed orifices.
Compared with the prior art, the invention has the beneficial effects that:
according to the tea garden light simplified ditching equipment provided by the invention, the small diesel engine drives the driving spindle to rotate through the first belt transmission assembly, the driving spindle drives the second rotating shaft to rotate through the second belt transmission assembly, the second rotating shaft drives the ditching blades to rotate, the rotating ditching blades dig soil, the alternate driving assembly drives the second transmission assembly to work through the mode of rotating the driving spindle, the second transmission assembly drives the first rotating shaft to rotate through the mode of rotating the driving spindle, the first rotating shaft drives the wheels to rotate, the ditching equipment moves forwards for a certain distance, the ditching blades are ditched, the auxiliary push plate pushes soil falling in a ditch to two sides, the ditch is tidy, the alternate driving assembly drives the reverse synchronous moving assembly to work through the mode of rotating the driving spindle, the guide shafts on the two guide plates are driven to reciprocate in opposite directions, the guide shafts on the two guide plates respectively squeeze the two sides of the ditch through the first transmission assembly, the first transmission assembly drives the slope pressing plates to move up and down through the mode of rotating the driving spindle, the slope pressing plates are driven by the side pushing plates to move up and down, and accordingly the two sides of the ditch are compacted, and the soil is compacted along with the manual driving assembly is driven by the two sides of the ditch alternately, and the ditch is prevented from moving in a firm mode of alternately, and the ditch is continuously along with the rotation of the driving assembly is driven to move in the opposite directions, and the ditch is continuously and the ditch is prevented from moving.
Drawings
FIG. 1 is a schematic diagram of a simplified ditching device for a tea garden;
FIG. 2 is a schematic view of the structure of the back side inclination angle of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the bottom tilt angle structure of FIG. 1 according to the present invention;
FIG. 4 is a schematic view of a connection structure of the auxiliary push plate of FIG. 3 according to the present invention;
FIG. 5 is a front view of FIG. 4 provided by the present invention;
FIG. 6 is an internal schematic view of view A-A of FIG. 5, provided by the present invention;
FIG. 7 is a schematic view of the partial structure of FIG. 1 according to the present invention;
FIG. 8 is a schematic view of the structure of the back side inclination angle of FIG. 7 according to the present invention;
FIG. 9 is an enlarged schematic view of structure B in FIG. 6 according to the present invention;
fig. 10 is an enlarged schematic view of the structure of fig. 7C according to the present invention.
In the accompanying drawings: the bearing plate 101, the small diesel engine 102, the drive spindle 103, the first rotating shaft 104, the wheels 105, the handlebar 106, the second rotating shaft 107, the trenching blade 108, the auxiliary push plate 109, the mounting bar 110, the auxiliary roller 111, the side push plate 112, the first guide runner 113, the ramp platen 114, the fixed hole 115, the connecting bolt 116, the guide plate 117, the guide shaft 118, the first belt drive assembly 2, the first pulley 201, the second pulley 202, the first drive belt 203, the second belt drive assembly 3, the third pulley 301, the fourth pulley 302, the second drive belt 303, the first drive assembly 4, the second guide runner 401, the sliding block 402, the wire slot 403, the first rope 404, the first spring 405, the reverse synchronous moving assembly 5, the moving bar 501, the connecting bar 502, the connecting plate 503, the tension spring 504, the second rope 505, the first runner 506, the first slider 507, the steering shaft 508, the second drive assembly 6, the second runner 601, the second slider 602, the second spring 603, the rotating sleeve 604, the driving sleeve 605, the connecting hole 606, the third runner 608, the third gear wheel 704, the fifth gear assembly 706, the fourth rotating shaft 702, the rotating shaft 706, the fourth rotating shaft 703, the rotating shaft 706, the fourth rotating shaft of the rotating shaft, and the rotating shaft of the rotating shaft.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1 to 9, a light and simplified ditching device for a tea garden according to an embodiment of the present invention includes a bearing plate 101, a small diesel engine 102 and a hand grip 106 are mounted on the bearing plate 101, the small diesel engine 102 is mounted on an upper surface of a front side of the bearing plate 101 in a traveling direction, and the hand grip 106 is mounted on an upper surface of the bearing plate 101 near a rear side of the bearing plate in the traveling direction, and further includes:
the driving spindle 103, the first rotating shaft 104, the second rotating shaft 107, the auxiliary push plate 109, the side push plate 112, the first belt transmission assembly 2, the second belt transmission assembly 3 and the first transmission assembly 4;
the bearing plate 101 is vertically and slidably connected with a mounting rod 110 in a penetrating manner, the mounting rod 110 is positioned on one side of the side push plate 112 far away from the small diesel engine 102, the lower end of the mounting rod 110 is rotatably connected with an auxiliary roller 111, a plurality of fixing holes 115 are vertically and uniformly formed in the mounting rod 110, the bearing plate 101 is connected with a connecting bolt 116 in a threaded manner, and the connecting bolt 116 is inserted into the fixing holes 115;
The driving main shaft 103 is rotatably connected to the upper end of the bearing plate 101, the driving main shaft 103 is positioned between the small diesel engine 102 and the hand handle 106, and one end of the driving main shaft 103 is in transmission connection with the rotating end of the small diesel engine 102 through the first belt transmission assembly 2;
the first rotating shaft 104 and the second rotating shaft 107 are both rotatably connected to the lower end of the bearing plate 101, the first rotating shaft 104 is located below the small diesel engine 102, the second rotating shaft 107 is located below the driving main shaft 103, two wheels 105 are mounted on the first rotating shaft 104, ditching blades 108 are mounted on the second rotating shaft 107, the second rotating shaft 107 is in transmission connection with the driving main shaft 103 through a second belt transmission assembly 3, and a through hole for avoiding the second belt transmission assembly 3 is formed in the bearing plate 101;
the auxiliary push plate 109 is mounted at the lower end of the bearing plate 101, the auxiliary push plate 109 is located at one side of the second rotating shaft 107 far away from the first rotating shaft 104, the horizontal section of a side wall of the auxiliary push plate 109 close to the second rotating shaft 107 is in a protruding V shape, two guide plates 117 are vertically and symmetrically fixed at the rear side of the auxiliary push plate 109 close to the advancing direction, two guide shafts 118 are slidably connected to each guide plate 117, the guide shafts 118 penetrate the guide plates 117, the two guide shafts 118 are vertically and symmetrically mounted, the two side push plates 112 are respectively arranged on the two groups of guide shafts 118 through a first transmission assembly 4, the two side push plates 112 are respectively arranged at opposite ends of the two groups of guide shafts 118, a first guide chute 113 is respectively arranged at one opposite side of the two side push plates 112, the first guide chute 113 is slidably connected with a slope pressing plate 114, and the first transmission assembly 4 drives the slope pressing plate 114 to move up and down in a mode of moving the guide shafts 118, so that the slope pressing plate 114 moves down to press the upper edges of two sides of the ditch;
The device further comprises a reverse synchronous moving assembly 5, a second transmission assembly 6 and an alternate driving assembly 7, wherein the reverse synchronous moving assembly 5, the second transmission assembly 6 and the alternate driving assembly 7 are arranged on the bearing plate 101, the second transmission assembly 6 is connected with the other end of the driving main shaft 103, the reverse synchronous moving assembly 5, the second transmission assembly 6 and the alternate driving assembly 7 are arranged avoiding the second belt transmission assembly 3, the reverse synchronous moving assembly 5 and the second transmission assembly 6 are positioned on two sides of the alternate driving assembly 7, the reverse synchronous moving assembly 5 is used for driving guide shafts 118 on the two guide plates 117 to move oppositely or reversely, the second transmission assembly 6 drives the first rotating shaft 104 to rotate in a mode of driving the main shaft 103 to rotate, and the alternate driving assembly 7 drives the reverse synchronous moving assembly 5 and the second transmission assembly 6 to alternately reciprocate in a mode of driving the main shaft 103 to alternately move with the guide shafts 118.
In the embodiment of the invention, when the ditching device is used, the connecting bolt 116 is loosened, the connecting bolt 116 is separated from the fixing hole 115, so that the height of the mounting rod 110 is adjusted, the ditching depth of the ditching blade 108 is adjusted, finally, the connecting bolt 116 is screwed into the fixing hole 115, the handle 106 is held by hand, the small diesel engine 102 drives the driving spindle 103 to rotate through the first belt transmission assembly 2, the driving spindle 103 drives the second rotation shaft 107 to rotate through the second belt transmission assembly 3, the second rotation shaft 107 drives the ditching blade 108 to rotate, the rotating ditching blade 108 digs soil, the alternating driving assembly 7 firstly drives the second transmission assembly 6 to work through the mode of driving the rotation of the driving spindle 103, the second transmission assembly 6 drives the first rotation shaft 104 to rotate through the mode of driving spindle 103, the first rotation shaft 104 drives the wheels 105 to rotate, and the ditching device is further moved forwards for a certain distance, thereby the ditching blades 108 are ditched, the auxiliary pushing plate 109 pushes the soil dropped in the ditches to two sides, the ditches are tidy, the alternate driving assembly 7 drives the reverse synchronous moving assembly 5 to work in a mode of driving the main shaft 103 to rotate, the reverse synchronous moving assembly 5 drives the guide shafts 118 on the two guide plates 117 to reciprocate in opposite directions, the guide shafts 118 on the two guide plates 117 respectively drive the two side pushing plates 112 to squeeze the two sides of the ditches through the first transmission assembly 4, thereby the two sides of the ditches are firmer, the first transmission assembly 4 drives the slope pressing plate 114 to move up and down in a mode of driving the side pushing plates 112 to squeeze the soil on the two sides of the ditches, thereby the soil on the two sides of the ditches is compacted, the soil on the two sides of the ditches is prevented from flowing into the ditches along with the continuous rotation of the main shaft 103, the alternate driving assembly 7 drives the reverse synchronous moving assembly 5 and the second transmission assembly 6 to alternately and reciprocally work in a manner of driving the main shaft 103 to rotate, so that the ditching equipment intermittently moves and compacts the ditches, the ditches are firmer, workers are prevented from manually compacting the ditches, and ditching efficiency is improved.
As shown in fig. 2 and 8, the first belt transmission assembly 2 includes a first pulley 201, a second pulley 202, and a first transmission belt 203 as a preferred embodiment of the present invention; the first pulley 201 and the second pulley 202 are respectively mounted at the rotating end of the small diesel engine 102 and at one end of the drive spindle 103, and the first pulley 201 and the second pulley 202 are in driving connection through a first transmission belt 203.
In the embodiment of the present invention, the small diesel engine 102 drives the first pulley 201 to rotate, the first pulley 201 drives the second pulley 202 to rotate through the first transmission belt 203, and the second pulley 202 drives the driving spindle 103 to rotate.
As shown in fig. 2 and 8, the second belt transmission assembly 3 includes a third pulley 301, a fourth pulley 302, and a second transmission belt 303 as a preferred embodiment of the present invention; the third pulley 301 and the fourth pulley 302 are respectively mounted on one end of the second rotation shaft 107 and the drive spindle 103, and the third pulley 301 and the fourth pulley 302 are in driving connection through a second transmission belt 303.
In the embodiment of the present invention, the driving spindle 103 drives the fourth belt pulley 302 to rotate, the fourth belt pulley 302 drives the third belt pulley 301 to rotate through the second transmission belt 303, and the third belt pulley 301 drives the second rotation shaft 107 to rotate.
As shown in fig. 4 to 9, as a preferred embodiment of the present invention, the reverse synchronous moving assembly 5 includes a moving rod 501, a connecting rod 502, a connecting plate 503, a return tension spring 504, a second rope 505, a first slider 507, and a steering shaft 508; the moving rod 501 is slidably connected to the rear side of the auxiliary push plate 109, which is close to the travelling direction, the moving rod 501 is located on the symmetry axis of the two guide plates 117, one end of the moving rod 501, which is close to the ground, is symmetrically and rotatably connected with one end of the two connecting rods 502, the two guide shafts 118 on each guide plate 117 are connected through connecting plates 503, the two connecting plates 503 are respectively arranged at opposite ends of the two groups of guide shafts 118, and the other ends of the two connecting rods 502 are respectively and rotatably connected to the two connecting plates 503; the two ends of the reset tension spring 504 are respectively connected with the two first transmission components 4, a first chute 506 is arranged at the upper end of the bearing plate 101 along the axial direction of the driving main shaft 103, the first chute 506 is positioned below the middle part of the driving main shaft 103, the first sliding block 507 is slidably connected in the first chute 506, the steering shaft 508 is rotatably connected at the upper end of the bearing plate 101, the steering shaft 508 is positioned at one side of the first chute 506 far away from the advancing direction, one end of the second rope 505 is connected on the first sliding block 507, the other end of the second rope 505 bypasses the steering shaft 508 and penetrates the bearing plate 101 downwards, the tail end of the second rope 505 is connected with the upper end of the moving rod 501, and the alternate driving component 7 intermittently pushes the first sliding block 507 in a manner of driving the main shaft 103 to rotate.
In the embodiment of the invention, when the alternate driving assembly 7 drives the first slider 507 by driving the main shaft 103 to rotate, the first slider 507 pulls the second rope 505, the second rope 505 pulls the moving rod 501 upwards, the moving rod 501 drives the two connecting plates 503 to move reversely through the two connecting rods 502, the connecting plates 503 drive the guiding shaft 118 to move, and the guiding shaft 118 drives the side pushing plate 112 to move towards the side wall of the ditch through the first transmission assembly 4, so that the side pushing plate 112 extrudes the side wall of the ditch.
As shown in fig. 1, 4 and 9, as a preferred embodiment of the present invention, the first transmission assembly 4 includes a sliding block 402, a first rope 404 and a first spring 405; the two side pushing plates 112 are provided with second guide sliding grooves 401 on opposite sides, a wire groove 403 is formed in one side, close to the ground, of each side pushing plate 112, two ends of each wire groove 403 are respectively communicated with the second guide sliding grooves 401 and the first guide sliding grooves 113, the sliding blocks 402 are slidably connected in the second guide sliding grooves 401, one sides of the sliding blocks 402 are movably connected in the second guide sliding grooves 401, the other sides of the sliding blocks 402 are connected with one ends, far away from the movable rods 501, of the guide shafts 118, first springs 405 are arranged in the first guide sliding grooves 113, and the first springs 405 are located at the lower ends of the slope pressing plates 114; the first rope 404 is arranged in the wire slot 403, two ends of the first rope 404 are respectively connected with the lower end of the slope pressing plate 114 and the lower end of the sliding block 402, and two ends of the reset tension spring 504 are respectively connected with the two sliding blocks 402.
In the embodiment of the present invention, the guide shaft 118 drives the sliding block 402 to move, the sliding block 402 drives the side pushing plate 112 to move, the side pushing plate 112 contacts with the side wall of the trench and extrudes the side wall of the trench, until the side pushing plate 112 cannot continue to move, the sliding block 402 overcomes the elastic force of the first spring 405 and moves relative to the side pushing plate 112 (at this time, the thrust of the connecting rod 502 to the sliding block 402 is greater than the elastic force of the first spring 405), the sliding block 402 pulls the first rope 404, and the first rope 404 pulls the slope pressing plate 114 downward, so that the slope pressing plate 114 extrudes the side of the trench; when the alternate driving assembly 7 does not push the first sliding block 507, the reset tension spring 504 pulls the two connecting plates 503 to move in opposite directions, the connecting plates 503 pull the side pushing plate 112 to move in opposite directions through the guide shaft 118 and reset, so that the side pushing plate 112 is far away from the side wall of the ditch, the first spring 405 pushes the push slope pressing plate 114 to move upwards and reset, and the slope pressing plate 114 pulls the sliding block 402 to move in opposite directions and reset relative to the side pushing plate 112 through the first rope 404, so that compaction and shaping of the ditch are completed once.
As shown in fig. 1, 6, 7 and 10, the second transmission assembly 6 includes a second slider 602, a second spring 603, a rotating sleeve 604 and a driving sleeve 605 as a preferred embodiment of the present invention; the upper end of the bearing plate 101 is provided with a second chute 601, the second chute 601 is positioned below the other end of the driving main shaft 103, the second sliding block 602 is slidably connected in the second chute 601, the second spring 603 is arranged in the second chute 601, two ends of the second spring 603 are respectively connected with one end, close to the first sliding block 507, of the second sliding block 602 and the side wall of the second chute 601, the rotating sleeve 604 is rotatably connected in the second sliding block 602, and the rotating sleeve 604 is slidably connected on the driving main shaft 103;
The driving sleeve 605 is rotatably connected to the driving spindle 103 (a driving key is installed on the side wall of the driving spindle 103, a through hole matched with the driving key is formed in the inner wall of the driving sleeve 605, the driving spindle 103 can drive the driving key to move on the through hole in the inner wall of the driving sleeve 605, and further the driving sleeve 605 can slide on the axial direction of the driving spindle 103), the driving sleeve 605 is positioned at one side of the rotating sleeve 604 far away from the second spring 603, a plurality of connecting holes 606 are formed in the driving sleeve 605, the connecting holes 606 are uniformly distributed along the circumferential direction of the driving sleeve 605, a third sliding groove 607 is formed in the rotating sleeve 604, a third spring 609 is arranged in the third sliding groove 607, and a inserted rod 608 matched with the connecting hole 606 is connected in a sliding manner, and the third spring 609 is positioned at one side of the inserted rod 608 far away from the driving sleeve 605; the driving sleeve 605 is in driving connection with the first rotating shaft 104 through a third belt driving assembly; the alternate driving assembly 7 alternately pushes the first sliding block 507 and the second sliding block 602 to move in a manner of driving the main shaft 103 to rotate;
the third belt drive assembly includes a fifth pulley 610, a third drive belt 611, and a sixth pulley 612; the fifth pulley 610 and the sixth pulley 612 are respectively mounted on one side of the driving sleeve 605 near the rotating sleeve 604 and the first rotating shaft 104, the fifth pulley 610 and the sixth pulley 612 are in driving connection through a third driving belt 611, and a hole corresponding to the connecting hole 606 is arranged on the fifth pulley 610.
In the embodiment of the invention, when the alternate driving assembly 7 overcomes the elasticity of the second spring 603 by driving the main shaft 103 to rotate and pushes the second sliding block 602 to move, the second sliding block 602 drives the rotating sleeve 604 to move towards the driving sleeve 605 until the rotating sleeve 604 drives the inserting rod 608 to be inserted into the connecting hole 606, the rotating sleeve 604 is in transmission connection with the driving sleeve 605, at the moment, the main shaft 103 drives the rotating sleeve 604 to rotate, the rotating sleeve 604 drives the driving sleeve 605 to rotate by inserting the inserting rod 608 into the connecting hole 606, the driving sleeve 605 drives the fifth belt pulley 610 to rotate, the fifth belt pulley 610 drives the sixth belt pulley 612 to rotate by the third driving belt 611, and the sixth belt pulley 612 drives the first rotating shaft 104 to rotate; when the alternate driving assembly 7 does not push the second slider 602 to move, the second spring 603 pulls the second slider 602 to move reversely and reset, the second slider 602 drives the rotating sleeve 604 to move reversely, and the rotating sleeve 604 drives the inserting rod 608 to be separated from the connecting hole 606, so that the rotating sleeve 604 is disconnected from the driving sleeve 605.
As shown in fig. 1, 4, 7 and 8, the alternate drive assembly 7 includes a worm housing 701, a third rotational shaft 702, a worm wheel 703, a first gear 704, a fourth rotational shaft 705, a cam 706 and a second gear 707 as a preferred embodiment of the present invention; the worm sleeve 701 is mounted on the driving main shaft 103, the worm sleeve 701 is located between the first chute 506 and the second chute 601, the third rotating shaft 702 and the fourth rotating shaft 705 are both rotatably connected to the upper end of the bearing plate 101, the fourth rotating shaft 705 is located below the worm sleeve 701, the third rotating shaft 702 is located at one side of the fourth rotating shaft 705 far away from the travelling direction, the worm wheel 703 and the first gear 704 are both mounted on the third rotating shaft 702, the worm wheel 703 is matched with the worm sleeve 701, and the worm wheel 703 is located above the first gear 704; the cam 706 and the second gear 707 are both mounted on the fourth rotation shaft 705, and the second gear 707 cooperates with the first gear 704, the cam 706 is located between the second gear 707 and the worm sleeve 701, the cam 706 alternately pushes the first slider 507 and the second slider 602 to move by rotating, and when the cam 706 is in the initial position, the cam 706 is in a state of pushing the second slider 602.
In the embodiment of the present invention, the driving spindle 103 drives the worm sleeve 701 to rotate, the worm sleeve 701 drives the worm wheel 703 to rotate, the worm wheel 703 drives the third rotating shaft 702 to rotate, the third rotating shaft 702 drives the first gear 704 to rotate, the first gear 704 drives the second gear 707 to rotate, the second gear 707 drives the fourth rotating shaft 705 to rotate, the fourth rotating shaft 705 drives the cam 706 to rotate, and the rotating cam 706 can alternately push the first slider 507 and the second slider 602 to move.
In the above embodiment of the present invention, when in use, the connecting bolt 116 is loosened, the connecting bolt 116 is separated from the fixing hole 115, so as to adjust the height of the mounting rod 110, and further adjust the ditching depth of the ditching blade 108, finally the connecting bolt 116 is screwed into the fixing hole 115, the hand-held handle 106 is held, the small diesel engine 102 drives the first belt pulley 201 to rotate, the first belt pulley 201 drives the second belt pulley 202 to rotate through the first transmission belt 203, the second belt pulley 202 drives the driving spindle 103 to rotate, the driving spindle 103 drives the fourth belt pulley 302 to rotate, the fourth belt pulley 302 drives the third belt pulley 301 to rotate through the second transmission belt 303, the third belt pulley 301 drives the second rotation shaft 107 to rotate, the second rotation shaft 107 drives the ditching blade 108 to rotate, the soil is dug by the rotating ditching blade 108, the driving spindle 103 drives the worm sleeve 701 to rotate, the worm sleeve 701 drives the worm wheel 703 to rotate, the worm wheel 703 drives the third rotating shaft 702 to rotate, the third rotating shaft 702 drives the first gear 704 to rotate, the first gear 704 drives the second gear 707 to rotate, the second gear 707 drives the fourth rotating shaft 705 to rotate, the fourth rotating shaft 705 drives the cam 706 to rotate, the rotating cam 706 can alternately push the first slide block 507 and the second slide block 602 to move, when the cam 706 overcomes the elasticity of the second spring 603 and pushes the second slide block 602 to move, the second slide block 602 drives the rotating sleeve 604 to move towards the driving sleeve 605 until the rotating sleeve 604 drives the inserting rod 608 to be inserted into the connecting hole 606, the rotating sleeve 604 is in transmission connection with the driving sleeve 605, at this time, the driving main shaft 103 drives the rotating sleeve 604 to rotate, the driving sleeve 605 is driven to rotate by the inserting rod 608 being inserted into the connecting hole 606, the driving sleeve 605 drives the fifth belt pulley 610 to rotate, the fifth belt pulley 610 drives the sixth belt pulley 612 to rotate through the third transmission belt 611, the sixth belt pulley 612 drives the first rotating shaft 104 to rotate, the first rotating shaft 104 drives the wheels 105 to rotate, and further the ditching equipment moves forwards for a certain distance, so that ditching blades 108 are used for ditching, and the auxiliary pushing plate 109 pushes soil falling in the ditches to two sides, so that the ditches are tidy; when the cam 706 rotates to the point that the second slide block 602 is not pushed, the second spring 603 pulls the second slide block 602 to move reversely and reset, the second slide block 602 drives the rotating sleeve 604 to move reversely, and the rotating sleeve 604 drives the inserting rod 608 to be separated from the connecting hole 606, so that the rotating sleeve 604 is disconnected from the transmission sleeve 605; when the cam 706 rotates to push the first slider 507, the first slider 507 pulls the second rope 505, the second rope 505 pulls the moving rod 501 upward, the moving rod 501 pushes the two connecting plates 503 to move reversely through the two connecting rods 502, the connecting plates 503 push the guide shaft 118 to move, the guide shaft 118 drives the sliding block 402 to move, the sliding block 402 drives the side pushing plate 112 to move, the side pushing plate 112 contacts with the side wall of the ditch and presses the side wall of the ditch, until the side pushing plate 112 cannot move continuously, the sliding block 402 overcomes the elasticity of the first spring 405 and moves relative to the side pushing plate 112, the sliding block 402 pulls the first rope 404, the first rope 404 pulls the slope pressing plate 114 downward, when the cam 706 does not push the first sliding block 507, the reset tension spring 504 pulls the two connecting plates 503 to move in opposite directions, the connecting plates 503 pull the side pushing plates 112 to move reversely and reset through the guide shafts 118, so that the side pushing plates 112 are far away from the side walls of the ditches, the first spring 405 pushes the slope pressing plates 114 to move upwards and reset, the slope pressing plates 114 pull the sliding blocks 402 to move reversely and reset relative to the side pushing plates 112 through the first ropes 404, and further compaction and shaping of the ditches are completed once, and ditching equipment can directly compact the ditches during ditching, so that the ditches are firmer, manual compaction of the ditches by workers is avoided, and ditching efficiency is improved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (7)
1. The utility model provides a tea garden is simplified ditching equipment slightly, includes bearing plate (101), install small-size diesel engine (102) and hand (106) on bearing plate (101), small-size diesel engine (102) are installed at the upper surface of bearing plate (101) advancing direction front side, hand (106) are installed and are close to the upper surface of advancing direction rear side at bearing plate (101), its characterized in that still includes:
the device comprises a driving main shaft (103), a first rotating shaft (104), a second rotating shaft (107), an auxiliary push plate (109), a side push plate (112), a first belt transmission assembly (2), a second belt transmission assembly (3) and a first transmission assembly (4);
the driving main shaft (103) is rotatably connected to the upper end of the bearing plate (101), the driving main shaft (103) is positioned between the small diesel engine (102) and the hand handle (106), and one end of the driving main shaft (103) is in transmission connection with the rotating end of the small diesel engine (102) through the first belt transmission assembly (2);
The first rotating shaft (104) and the second rotating shaft (107) are both rotationally connected to the lower end of the bearing plate (101), the first rotating shaft (104) is located below the small diesel engine (102), the second rotating shaft (107) is located below the driving main shaft (103), two wheels (105) are mounted on the first rotating shaft (104), ditching blades (108) are mounted on the second rotating shaft (107), the second rotating shaft (107) is in transmission connection with the driving main shaft (103) through a second belt transmission assembly (3), and a through hole for avoiding the second belt transmission assembly (3) is formed in the bearing plate (101);
the auxiliary push plate (109) is arranged at the lower end of the bearing plate (101), the auxiliary push plate (109) is positioned at one side of the second rotating shaft (107) far away from the first rotating shaft (104), the horizontal section of one side wall of the auxiliary push plate (109) close to the second rotating shaft (107) is in a protruding V shape, two guide plates (117) are vertically and symmetrically fixed on the rear side of the auxiliary push plate (109) close to the advancing direction, two guide shafts (118) are connected to each guide plate (117) in a sliding manner, the guide shafts (118) penetrate through the guide plates (117), the two guide shafts (118) are symmetrically arranged up and down, the two side push plates (112) are respectively arranged on the two groups of guide shafts (118) through a first transmission assembly (4), the two side push plates (112) are respectively arranged at opposite ends of the two groups of guide shafts (118), first guide sliding grooves (113) are respectively arranged on opposite sides of the two side push plates (112), the first guide sliding grooves (113) are respectively connected with the first sliding plates (114) in a sliding manner, and the first sliding plates (114) are respectively driven by the first transmission assembly (114) to move down through the upper sides of the guide shafts (114) in a sliding manner;
The device comprises a bearing plate (101), a first transmission assembly (6) and a second transmission assembly (7), and is characterized by further comprising a reverse synchronous moving assembly (5), a second transmission assembly (6) and an alternate driving assembly (7), wherein the reverse synchronous moving assembly (5), the second transmission assembly (6) and the alternate driving assembly (7) are arranged on the bearing plate (101), the second transmission assembly (6) is connected with the other end of the driving spindle (103), the reverse synchronous moving assembly (5), the second transmission assembly (6) and the alternate driving assembly (7) are arranged avoiding the second belt transmission assembly (3), the reverse synchronous moving assembly (5) and the second transmission assembly (6) are positioned on two sides of the alternate driving assembly (7), the reverse synchronous moving assembly (5) is used for driving guide shafts (118) on two guide plates (117) to move in opposite directions or in opposite directions, the second transmission assembly (6) is used for driving a first rotating shaft (104) to rotate in a mode of driving the driving spindle (103) to rotate, and the alternate driving assembly (7) is used for driving the reverse synchronous moving assembly (5) and the second transmission assembly (6) to work alternately.
The reverse synchronous moving assembly (5) comprises a moving rod (501), a connecting rod (502), a connecting plate (503), a reset tension spring (504), a second rope (505), a first sliding block (507) and a steering shaft (508);
The movable rod (501) is slidably connected to the rear side, close to the advancing direction, of the auxiliary push plate (109), the movable rod (501) is located on symmetrical shafts of the two guide plates (117), one end, close to the ground, of the movable rod (501) is symmetrically connected with one end of the two connecting rods (502) in a rotating mode, the two guide shafts (118) on each guide plate (117) are connected through connecting plates (503), the two connecting plates (503) are respectively arranged at opposite ends of the two groups of guide shafts (118), and the other ends of the two connecting rods (502) are respectively connected to the two connecting plates (503) in a rotating mode;
the two ends of the reset tension spring (504) are respectively connected with two first transmission components (4), a first sliding groove (506) is formed in the upper end of the bearing plate (101) along the axial direction of the driving main shaft (103), the first sliding groove (506) is positioned below the middle part of the driving main shaft (103), the first sliding block (507) is slidingly connected in the first sliding groove (506), the steering shaft (508) is rotationally connected to the upper end of the bearing plate (101), the steering shaft (508) is positioned at one side of the first sliding groove (506) far away from the advancing direction, one end of the second rope (505) is connected to the first sliding block (507), the other end of the second rope (505) bypasses the steering shaft (508) and penetrates through the bearing plate (101) downwards, the tail end of the second rope (505) is connected with the upper end of the moving rod (501), and the alternating driving components (7) intermittently push the first sliding block (507) in a rotating mode of the driving main shaft (103);
The first transmission assembly (4) comprises a sliding block (402), a first rope (404) and a first spring (405);
the two side pushing plates (112) are provided with second guide sliding grooves (401) on opposite sides, a wire groove (403) is formed in one side, close to the ground, of each side pushing plate (112), two ends of each wire groove (403) are respectively communicated with the second guide sliding grooves (401) and the first guide sliding grooves (113), a sliding block (402) is slidably connected in each second guide sliding groove (401), one side of each sliding block (402) is movably connected in each second guide sliding groove (401), the other side of each sliding block (402) is connected with one end, far away from a moving rod (501), of a guide shaft (118), a first spring (405) is arranged in each first guide sliding groove (113), and the first spring (405) is located at the lower end of each slope pressing plate (114);
the first rope (404) is arranged in the wire groove (403), two ends of the first rope (404) are respectively connected with the lower end of the slope pressing plate (114) and the lower end of the sliding block (402), and two ends of the reset tension spring (504) are respectively connected with the two sliding blocks (402).
2. The tea garden light and simplified ditching device as claimed in claim 1, characterized in that said first belt drive assembly (2) comprises a first pulley (201), a second pulley (202) and a first drive belt (203);
The first belt pulley (201) and the second belt pulley (202) are respectively arranged at the rotating end of the small diesel engine (102) and one end of the driving main shaft (103), and the first belt pulley (201) and the second belt pulley (202) are in transmission connection through a first transmission belt (203).
3. The tea garden light and simplified ditching device as claimed in claim 1, characterized in that said second belt drive assembly (3) comprises a third pulley (301), a fourth pulley (302) and a second drive belt (303);
the third belt pulley (301) and the fourth belt pulley (302) are respectively arranged on one end of the second rotating shaft (107) and the driving main shaft (103), and the third belt pulley (301) and the fourth belt pulley (302) are in transmission connection through a second transmission belt (303).
4. The tea garden light and simplified ditching device as claimed in claim 1, characterized in that said second transmission assembly (6) comprises a second slider (602), a second spring (603), a rotating sleeve (604) and a transmission sleeve (605);
the upper end of the bearing plate (101) is provided with a second chute (601), the second chute (601) is positioned below the other end of the driving main shaft (103), the second slide block (602) is slidably connected in the second chute (601), the second spring (603) is arranged in the second chute (601), two ends of the second spring (603) are respectively connected with one end, close to the first slide block (507), of the second slide block (602) and the side wall of the second chute (601), the rotating sleeve (604) is rotatably connected in the second slide block (602), and the rotating sleeve (604) is slidably connected on the driving main shaft (103);
The transmission sleeve (605) is rotationally connected to the driving main shaft (103), the transmission sleeve (605) is located at one side, far away from the second spring (603), of the transmission sleeve (604), a plurality of connecting holes (606) are formed in the transmission sleeve (605), the connecting holes (606) are uniformly distributed along the circumferential direction of the transmission sleeve (605), a third sliding groove (607) is formed in the transmission sleeve (604), a third spring (609) is arranged in the third sliding groove (607), a plug rod (608) matched with the connecting holes (606) is connected in the third sliding groove (607) in a sliding mode, and the third spring (609) is located at one side, far away from the transmission sleeve (605), of the plug rod (608);
the transmission sleeve (605) is in transmission connection with the first rotating shaft (104) through a third belt transmission assembly; the alternating driving assembly (7) alternately pushes the first sliding block (507) and the second sliding block (602) to move in a manner of driving the main shaft (103) to rotate.
5. The tea garden light simplified furrowing apparatus as claimed in claim 4, wherein said third belt drive assembly comprises a fifth pulley (610), a third drive belt (611) and a sixth pulley (612);
The fifth belt pulley (610) and the sixth belt pulley (612) are respectively arranged on one side, close to the rotating sleeve (604), of the transmission sleeve (605) and the first rotating shaft (104), the fifth belt pulley (610) and the sixth belt pulley (612) are in transmission connection through a third transmission belt (611), and holes corresponding to the connecting holes (606) are formed in the fifth belt pulley (610).
6. The tea garden light and simplified furrowing apparatus as claimed in claim 4, wherein said alternate drive assembly (7) comprises a worm sleeve (701), a third rotational shaft (702), a worm gear (703), a first gear (704), a fourth rotational shaft (705), a cam (706) and a second gear (707);
the worm sleeve (701) is arranged on the driving main shaft (103), the worm sleeve (701) is positioned between the first sliding groove (506) and the second sliding groove (601), the third rotating shaft (702) and the fourth rotating shaft (705) are both rotationally connected to the upper end of the bearing plate (101), the fourth rotating shaft (705) is positioned below the worm sleeve (701), the third rotating shaft (702) is positioned at one side of the fourth rotating shaft (705) far away from the advancing direction, the worm wheel (703) and the first gear (704) are both arranged on the third rotating shaft (702), the worm wheel (703) is matched with the worm sleeve (701), and the worm wheel (703) is positioned above the first gear (704);
The cam (706) and the second gear (707) are both installed on the fourth rotating shaft (705), the second gear (707) is matched with the first gear (704), the cam (706) is located between the second gear (707) and the worm sleeve (701), the cam (706) alternately pushes the first sliding block (507) and the second sliding block (602) to move in a rotating mode, and when the cam (706) is in an initial position, the cam (706) is in a state of pushing the second sliding block (602).
7. The tea garden light-simplified ditching device according to claim 1, wherein a mounting rod (110) is connected to the bearing plate (101) in a penetrating and vertical sliding manner, the mounting rod (110) is located on one side, far away from the small diesel engine (102), of the side push plate (112), an auxiliary roller (111) is connected to the lower end of the mounting rod (110) in a rotating manner, a plurality of fixing holes (115) are uniformly formed in the mounting rod (110) in a vertical manner, connecting bolts (116) are connected to the bearing plate (101) in a threaded manner, and the connecting bolts (116) are inserted into the fixing holes (115).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410008860.3A CN117501869B (en) | 2024-01-04 | 2024-01-04 | Tea garden light simplified ditching equipment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410008860.3A CN117501869B (en) | 2024-01-04 | 2024-01-04 | Tea garden light simplified ditching equipment |
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| CN117501869A CN117501869A (en) | 2024-02-06 |
| CN117501869B true CN117501869B (en) | 2024-03-08 |
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| CN202410008860.3A Active CN117501869B (en) | 2024-01-04 | 2024-01-04 | Tea garden light simplified ditching equipment |
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| 师增胜 ; 张卫军 ; 孙长红 ; .干旱区全膜微垄沟蚕豆复种胡萝卜栽培技术.农业科技与信息.2017,(第01期),48-51. * |
| 王静华,邹志杰,韩再霞.2BFM-6A/2A型铺膜播种机性能简介.现代化农业.1997,(第08期),29-30. * |
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