CN114026998B - Can plant seeding and heavy metal soil restoration of landfill is with seeding equipment - Google Patents
Can plant seeding and heavy metal soil restoration of landfill is with seeding equipment Download PDFInfo
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- CN114026998B CN114026998B CN202111314532.9A CN202111314532A CN114026998B CN 114026998 B CN114026998 B CN 114026998B CN 202111314532 A CN202111314532 A CN 202111314532A CN 114026998 B CN114026998 B CN 114026998B
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- frame
- seeding
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- pushing
- shaped
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- 239000002689 soil Substances 0.000 title claims abstract description 51
- 229910001385 heavy metal Inorganic materials 0.000 title claims abstract description 22
- 238000010899 nucleation Methods 0.000 title claims description 76
- 238000003825 pressing Methods 0.000 claims abstract description 51
- 238000009331 sowing Methods 0.000 claims abstract description 29
- 230000035939 shock Effects 0.000 claims description 22
- 239000000463 material Substances 0.000 claims description 18
- 238000010521 absorption reaction Methods 0.000 claims description 9
- 239000006096 absorbing agent Substances 0.000 claims 1
- 238000013016 damping Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000008439 repair process Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000005067 remediation Methods 0.000 description 3
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010353 genetic engineering Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/002—Dibble seeders
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/02—Hand tools for making holes for sowing, planting or manuring
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C5/00—Making or covering furrows or holes for sowing, planting or manuring
- A01C5/06—Machines for making or covering drills or furrows for sowing or planting
- A01C5/062—Devices for making drills or furrows
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/02—Hand sowing implements
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C7/00—Sowing
- A01C7/20—Parts of seeders for conducting and depositing seed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C1/00—Reclamation of contaminated soil
- B09C1/10—Reclamation of contaminated soil microbiologically, biologically or by using enzymes
- B09C1/105—Reclamation of contaminated soil microbiologically, biologically or by using enzymes using fungi or plants
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B09—DISPOSAL OF SOLID WASTE; RECLAMATION OF CONTAMINATED SOIL
- B09C—RECLAMATION OF CONTAMINATED SOIL
- B09C2101/00—In situ
Abstract
The invention relates to the field of heavy metal soil restoration, in particular to sowing equipment for restoring heavy metal soil, which can be used for sowing and burying plants, and comprises a pushing frame, a damping frame, a rotating shaft, wheels and the like; four shock-absorbing frames are connected to the push frames in a rectangular distributed mode through bolts, rotating shafts are connected between the same pair of shock-absorbing frames in a common rotating mode, and wheels are connected to the rotating shafts in a symmetrical rotating mode. After sowing, the pushing strips can push the soil onto the sowed seeds, and the pressing plates can flatten the sowed soil, so that the growth of the seeds is facilitated, the restoration of heavy metal soil is promoted, and the aim of automatically burying the sowed seeds is fulfilled.
Description
Technical Field
The invention relates to the field of heavy metal soil remediation, in particular to sowing equipment capable of sowing and burying plants for heavy metal soil remediation.
Background
At present, the condition that the soil is polluted by heavy metal is widely paid attention to, the condition is serious at home and abroad, and the phytoremediation technology is a technology which is newly developed and utilizes natural growth plants or genetic engineering to cultivate plants to remedy the heavy metal soil environment, and has the advantages of less investment, profitability, small disturbance on the soil environment and the like compared with the traditional physical and chemical remediation method.
Plants for repairing heavy metal soil are various, when the heavy metal soil to be repaired is repaired by a plant repairing technology, the plants for repairing the soil are planted on the heavy metal soil to be repaired firstly, sowing is needed in the process, a traditional sowing method is that a person uses a soil digging tool to dig grooves in the soil to be repaired, then seeds are manually sown in the grooves, then the grooves sown with the seeds are manually buried, but the area of the soil to be repaired is generally larger, so that the traditional method is low in working efficiency and inconvenient to repair the soil.
Disclosure of Invention
Based on the above, it is necessary to provide a sowing device for heavy metal soil restoration which can intermittently and automatically sow so as to restore heavy metal soil, can automatically dig grooves in soil to be restored, can automatically fill sowed seeds and can sow and fill plants, so as to solve the problems that the prior art proposed in the prior art manually fills grooves with seeds, has low working efficiency and is inconvenient to restore soil.
The technical implementation scheme of the invention is as follows: the utility model provides a can plant seeding and heavy metal soil restoration of landfill is with seeding equipment, includes pushing away frame, shock attenuation frame, pivot, wheel, seeding subassembly, belt pulley and power area: the four shock-absorbing frames are connected to the push frame in a rectangular distribution mode through bolts, and play a role in shock absorption and are used for reducing jolting when the equipment operates;
the rotating shafts are connected between the same pair of shock absorption frames in a common rotating way,
wheels are symmetrically and rotatably connected to the rotating shaft and are used for assisting a person to push the equipment to move;
the sowing assembly is arranged on the pushing frame, and seeds are sowed on heavy metal soil to be repaired under the operation of the sowing assembly;
the belt pulley is fixedly connected with the rotating shaft;
and a power belt is wound between the two belt pulleys and is used for transmitting power between the two belt pulleys.
More preferably, the seeding assembly comprises a seeding material box, a seeding rod, a pressing rod and a first reset spring, wherein the seeding material box is fixedly connected to the pushing frame, the seeding rod is connected to the pushing frame in a sliding mode, the seeding rod is connected with the seeding material box in a sliding mode, the pressing rod is fixedly connected to one side, away from the seeding material box, of the seeding rod, and the first reset spring is connected between the seeding rod and the pushing frame.
More preferably, the lower part of the sowing rod is conical for sowing on the soil.
More preferably, the device further comprises a pressing component, wherein the pressing component is arranged on one pair of shock absorption frames, the pressing component comprises a cam, a special-shaped slotted frame, a sliding slotted frame, a second reset spring, a T-shaped slotted frame, an L-shaped slotted frame, a rotating shaft, a large gear and a small gear, wherein the cam is fixedly connected to one rotating shaft, the special-shaped slotted frames are fixedly connected between the pair of shock absorption frames together, the sliding slotted frame is connected to the special-shaped slotted frame in a sliding mode, the sliding slotted frame is contacted with the cam, the pair of second reset springs are connected between the sliding slotted frame and the special-shaped slotted frame, the T-shaped slotted frame is fixedly connected with the L-shaped slotted frame, the rotating shaft is rotatably connected to the special-shaped slotted frame, the large gear is meshed with the L-shaped slotted frame, the small gear is fixedly connected to the rotating shaft, and the small gear is meshed with the sliding slotted frame.
More preferably, the special-shaped groove plate is characterized by further comprising a pit digging assembly, wherein the pit digging assembly is arranged on the pushing frame, the pit digging assembly comprises a special-shaped sliding rail frame, a special-shaped groove plate, a third reset spring, a grooved pulley rod, a lower pressing ring with a rod, a fourth reset spring and an expansion frame, the special-shaped sliding rail frame is connected to the pushing frame through bolts, the special-shaped groove plate is connected to the special-shaped sliding rail frame in a sliding mode, a pair of third reset springs are connected between the special-shaped groove plate and the special-shaped sliding rail frame, the grooved pulley rod is connected to the special-shaped sliding rail frame in a rotating mode, the grooved pulley rod is connected to the special-shaped groove plate in a rotating mode, a lower pressing ring with the grooved pulley rod is fixedly connected to the seeding rod, the lower pressing ring with the grooved pulley rod is in a sliding mode, the fourth reset spring is symmetrically connected to the lower pressing ring with the special-shaped groove plate, and six expansion frames are connected to the grooved pulley rod in a ring-shaped distribution mode in a sliding mode, and adjacent expansion frames are contacted.
More preferably, the six expansion frames are in cambered surface structures at the far sides of the six expansion frames, and are used for expanding the diameter of the soil groove.
More preferably, the device further comprises a landfill component, wherein the landfill component is arranged on the pushing frame, the landfill component comprises a special-shaped chute frame, a rectangular slotting frame, fifth reset springs, pushing strips, sixth reset springs, pressing plates and seventh reset springs, the special-shaped chute frame is symmetrically connected to the pushing frame, the rectangular slotting frame is connected to the special-shaped chute frame in a sliding mode, two fifth reset springs are connected between the rectangular slotting frame and the special-shaped chute frame, the pushing strips are connected to the rectangular slotting frame in a sliding mode and are in limit fit with the special-shaped chute frame, a pair of sixth reset springs are connected between the pushing strips and the rectangular slotting frame, the pressing plates are connected to the rectangular slotting frame in a sliding mode, the pressing plates are in contact with the sowing rods, and a pair of seventh reset springs are connected between the pressing plates and the rectangular slotting frame.
More preferably, the device further comprises a pushing component, wherein the pushing component is arranged on the grooved wheel rod and comprises a rack pushing frame, a screw rod and a nut gear, the rack pushing frame is connected to the seeding feed box in a sliding mode, the screw rod is fixedly connected to the top end of the grooved wheel rod, the nut gear is matched with the screw rod through threads, and the nut gear is meshed with the rack pushing frame.
More preferably, the device further comprises a plow plate, and the plow plate is commonly connected between the other pair of shock absorbing frames.
The beneficial effects of the invention are as follows:
the seeding rod can intermittently move downwards and seed, and simultaneously seeds in the seeding feed box can intermittently fall into the seeding rod so as to facilitate seeding, and the effect of intermittently and automatically seeding so as to repair heavy metal soil is achieved.
Through the cooperation of expansion frame and device on it, expansion frame can dig the recess on the soil that is waiting to repair voluntarily, and the expansion frame can move all around in order to enlarge the diameter of recess afterwards, is convenient for sow, has reached the purpose that can dig the recess on the soil that is waiting to repair voluntarily.
After sowing, the pushing strips can push the soil onto the sowed seeds, and the pressing plates can flatten the sowed soil, so that the growth of the seeds is facilitated, the restoration of heavy metal soil is promoted, and the aim of automatically burying the sowed seeds is fulfilled.
Drawings
Fig. 1 is a schematic perspective view of a first embodiment of the present invention.
Fig. 2 is a schematic perspective view of a second embodiment of the present invention.
Fig. 3 is a schematic perspective view of a first part of the present invention.
Fig. 4 is a schematic perspective view of the seeding assembly of the present invention.
Fig. 5 is a schematic view showing a partial perspective structure of the seeding assembly of the present invention.
Fig. 6 is a schematic perspective view of a second part of the present invention.
Fig. 7 is a schematic view of a part of a perspective structure of a pressing assembly according to the present invention.
Fig. 8 is an enlarged perspective view of the present invention a.
Fig. 9 is a schematic perspective view of a first portion of the pit art assembly of the present invention.
Fig. 10 is an enlarged perspective view of the present invention B.
FIG. 11 is a schematic view of a second partial perspective view of the pit art assembly of the present invention.
FIG. 12 is a schematic perspective view of a first portion of a landfill assembly according to the present invention.
FIG. 13 is a schematic perspective view of a second portion of a landfill assembly according to the present invention.
Fig. 14 is a schematic perspective view of a third portion of a landfill assembly according to the present invention.
Fig. 15 is a schematic perspective view of a pushing assembly according to the present invention.
The reference symbols in the drawings: 1: pushing away the frame, 2: shock attenuation frame, 3: rotating shaft, 4: wheel, 5: seeding assembly, 51: seeding feed box, 52: sowing bar, 53: compression bar, 54: first return spring, 6: pulley, 7: power belt, 8: pressing down assembly, 81: cam, 82: profiled slotting support, 83: sliding rack, 84: second return spring, 85: t-shaped slotted frame, 86: l-shaped rack, 87: rotating shaft, 88: large gear, 89: pinion, 9: pit digging assembly, 91: profiled slide rail frame, 92: profiled slotted disc, 93: third return spring, 94: sheave lever, 95: lower press ring with rod, 96: fourth return spring, 97: expansion stand, 10: landfill assembly, 101: profiled chute frame, 102: rectangular slotted frame, 103: fifth return spring, 104: push bar, 105: sixth return spring, 106: platen, 107: seventh return spring, 11: pushing assembly, 111: rack pushing rack, 112: screw, 113: nut gear, 12: a plow floor.
Detailed Description
Standard parts used in the invention can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, and the specific connection modes of the parts adopt conventional means such as mature bolts, rivets, welding, pasting and the like in the prior art, and the detailed description is omitted.
Example 1
The utility model provides a heavy metal soil restoration seeding equipment that can plant seeding and landfill, as shown in fig. 1-6, including pushing away frame 1, shock attenuation frame 2, pivot 3, wheel 4, seeding subassembly 5, belt pulley 6 and power area 7, be rectangular distributed on pushing away frame 1 and have four shock attenuation frames 2 that are used for the shock attenuation through bolted connection, common rotation is connected with pivot 3 between same pair of shock attenuation frame 2, symmetrical rotation is connected with wheel 4 on the pivot 3, wheel 4 is used for assisting the people to promote this equipment removal, be equipped with the seeding subassembly 5 that is used for automatic seeding on pushing away frame 1, fixedly connected with belt pulley 6 on the pivot 3, around there being power area 7 between two belt pulleys 6.
The seeding assembly 5 comprises a seeding material box 51, a seeding rod 52, a pressing rod 53 and a first reset spring 54, wherein the seeding material box 51 used for storing seeds is fixedly connected to the pushing frame 1, the seeding rod 52 used for seeding is connected to the pushing frame 1 in a sliding mode, the seeding rod 52 is connected with the seeding material box 51 in a sliding mode, the pressing rod 53 is fixedly connected to one side, away from the seeding material box 51, of the seeding rod 52, and the first reset spring 54 used for driving the seeding rod 52 to reset is connected between the seeding rod 52 and the pushing frame 1.
The groove is dug on the ground of the soil to be repaired in advance, seeds are filled in the seeding box 51 in advance, the pushing frame 1 and the upper device thereof are manually pushed, the equipment is convenient to move through the cooperation of the wheels 4, the belt pulley 6 and the power belt 7, then the pressing rod 53 and the upper device thereof are manually pushed to move downwards, the first return spring 54 is compressed, the opening on the seeding rod 52 is aligned with the opening on the seeding box 51, the seeds in the seeding box 51 fall into the seeding rod 52 and fall into the groove on the ground, then the pressing rod 53 is released, the first return spring 54 is reset and drives the seeding rod 52 and the upper device thereof to reset, then the sown soil is filled manually by a person, then the equipment is pushed to move continuously, the shock absorption effect on the equipment can be achieved through the action of the shock absorption frame 2, the effect of automatic seeding can be achieved, and continuous seeding can be achieved through repeating the operation.
Example 2
On the basis of embodiment 1, as shown in fig. 7-8, the device further comprises a pushing component 8, the pushing component 8 is used for pushing the compression bar 53 by hand and is arranged on one pair of shock absorbing frames 2, the pushing component 8 comprises a cam 81, a special-shaped slotted frame 82, a sliding rack 83, a second return spring 84, a T-shaped slotted frame 85, an L-shaped rack 86, a rotating shaft 87, a large gear 88 and a small gear 89, wherein the cam 81 is fixedly connected to one rotating shaft 3, the special-shaped slotted frames 82 are fixedly connected with the special-shaped slotted frame 82 together, the sliding rack 83 is connected to the special-shaped slotted frame 82 in a sliding manner, the sliding rack 83 is positioned above the cam 81, the sliding rack 83 is in contact with the cam 81, a pair of second return springs 84 used for driving the sliding rack 83 to reset are connected between the sliding rack 83 and the special-shaped slotted frame 82, the T-shaped slotted frame 85 is fixedly connected to the L-shaped rack 86, the two L-shaped racks 86 are symmetrically connected to each other, the rotating shaft 87 is rotatably connected to the large gear 88, the large gear 88 is fixedly meshed with the small gear 89, and the rotating shaft 88 is fixedly connected to the small gear 89 between the two L-shaped racks 88.
When the device is pushed to move, the rotating shaft 3 and the upper device thereof are reversed, so that the cam 81 pushes the sliding rack 83 to move upwards, the second return spring 84 is compressed, the sliding rack 83 drives the pinion 89 and the upper device thereof to rotate reversely, the large gear 88 drives the L-shaped rack 86 to move downwards and the large gear 88 pushes the pressing rod 53 and the upper device thereof to move downwards, the pressing rod 53 is pushed by hands instead of hands, then the cam 81 is separated from the sliding rack 83, and the sliding rack 83 and the upper device thereof are reset reversely.
Example 3
On the basis of embodiment 2, as shown in fig. 9-11, the device further comprises a pit digging assembly 9, the pit digging assembly 9 for digging a groove in soil is arranged on the push frame 1, the pit digging assembly 9 comprises a special-shaped slide rail frame 91, a special-shaped grooved disc 92, a third reset spring 93, a grooved pulley rod 94, a lower pressing ring 95 with rods, a fourth reset spring 96 and an expansion frame 97, the push frame 1 is connected with the special-shaped slide rail frame 91 through bolts, the special-shaped slide rail frame 91 is connected with the special-shaped grooved disc 92 in a sliding mode, the lower part of the special-shaped grooved disc 92 is in a disc structure, a pair of third reset springs 93 for driving the special-shaped grooved disc 92 to reset are connected between the special-shaped grooved disc 92 and the special-shaped slide rail frame 91, grooved pulley rods 94 are rotatably connected to the special-shaped slide rail frame 91, inclined sliding grooves are formed in the lower part of the grooved pulley rods 94, the lower pressing ring 95 with the grooved pulley rods 94 are fixedly connected to the special-shaped grooved disc 92, the lower pressing ring 95 with the grooved pulley rods 94 are in sliding fit, the lower pressing ring 95 with the grooved pulley rods 92 are connected with the special-shaped grooved disc 92 in a sliding mode, the lower ring 95 is in a sliding mode, the lower ring 95 with the special-shaped grooved disc 92 is connected with the expansion frame in a sliding mode, a symmetrical groove is connected with the annular expansion ring 97, and the adjacent groove is in a sliding mode.
When the seeding rod 52 and the upper device thereof move downwards, the special-shaped slotted disc 92 and the upper device thereof are driven by the fourth reset spring 96 to move downwards, so that the expansion frame 97 presses out the groove on the soil instead of manually digging out the groove, then the fourth reset spring 96 is compressed, the grooved pulley rod 94 rotates and moves the expansion frame 97 around through the cooperation of the grooved pulley rod 94 and the lower slotted ring 95, and when the seeding rod 52 and the upper device thereof reset, the lower slotted ring 95 and the upper device thereof are sequentially reset reversely, and the purposes of automatically digging out the groove and expanding the soil groove are realized through the operation, so that the seeding is facilitated.
Example 4
On the basis of embodiment 3, as shown in fig. 12-14, the soil-filling device further comprises a filling assembly 10, the filling assembly 10 for pushing soil onto seeds is arranged on the pushing frame 1, the filling assembly 10 comprises a special-shaped chute frame 101, a rectangular chute frame 102, a fifth reset spring 103, a pushing bar 104, a sixth reset spring 105, a pressing plate 106 and a seventh reset spring 107, the special-shaped chute frame 101 is symmetrically connected to the pushing frame 1, oblique sliding grooves are formed on one side, close to each other, of the two special-shaped chute frames 101, the rectangular chute frame 101 is connected in a sliding manner, a rectangular chute frame 102 is connected between the rectangular chute frame 102 and the special-shaped chute frame 101, a fifth reset spring 103 for driving the rectangular chute frame 102 to reset is connected in a sliding manner, a pushing bar 104 is connected to the rectangular chute frame 102 in a limiting fit manner, a pair of sixth reset springs 105 for driving the pushing bar 104 to reset are connected between the pushing bar 104 and the rectangular chute frame 102, the pressing plate 106 for flattening the sown soil is in an I-shaped manner, the pressing plate 106 is connected between the pressing plate 106 and the rectangular pressing plate 52 and the seventh reset spring 107 is connected between the rectangular pressing plate 106 and the rectangular pressing plate 102 and the seventh reset spring 107.
When the sowing rod 52 and the upper device thereof move downwards, the sowing rod 52 pushes the pressing plate 106 to move downwards, so that the pressing plate 106 drives the rectangular slotted frame 102 to move downwards through the seventh reset spring 107, the fifth reset spring 103 is compressed, the push bar 104 moves towards the directions close to each other and pushes the soil, the sixth reset spring 105 is compressed, the soil can be pushed onto the seeds, the sowing rod 52 pushes the pressing plate 106 to move downwards continuously instead of manually burying the sown seeds, the seventh reset spring 107 is compressed, the pressing plate 106 flattens the sown soil, and when the sowing rod 52 and the upper device thereof reset, the pressing plate 106 and the upper device thereof reset reversely, and the purpose of automatically pushing the soil onto the seeds can be achieved through the operation.
Example 5
On the basis of embodiment 4, as shown in fig. 15, the seed sowing device further comprises a pushing component 11, wherein the pushing component 11 for preventing seeds from accumulating on one side in the sowing material box 51 is arranged on the grooved pulley rod 94, the pushing component 11 comprises a rack pushing frame 111, a screw rod 112 and a nut gear 113, the sowing material box 51 is connected with the rack pushing frame 111 in a sliding mode, the rack pushing frame 111 is used for pushing the seeds in the sowing material box 51, the screw rod 112 is fixedly connected with the top end of the grooved pulley rod 94, the nut gear 113 is matched with the screw rod 112 through threads, and the nut gear 113 is meshed with the rack pushing frame 111.
When the grooved pulley rod 94 and the upper device thereof move downwards, the nut gear 113 can be reversed through the cooperation of the screw rod 112 and the nut gear 113, and the nut gear 113 drives the rack pushing frame 111 to move, so that the rack pushing frame 111 pushes seeds in the seeding feed box 51, the seeds in the seeding feed box 51 conveniently fall into the seeding rod 52, and when the grooved pulley rod 94 and the upper device thereof reset, the nut gear 113 can rotate along with the grooved pulley rod 94 and drive the rack pushing frame 111 to reset, and the purpose of preventing seeds from accumulating on one side in the seeding feed box 51 is achieved.
Example 6
On the basis of the embodiment 5, as shown in fig. 1, a plow 12 is further included, and a plow 12 for making a ditch in the ground is commonly connected between the other pair of shock absorbing brackets 2.
During the movement of the device, the plow floor 12 will dig a trench into the ground for sowing.
The foregoing has shown and described the basic principles and main features of the present invention and the advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which is defined in the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (2)
1. The utility model provides a heavy metal soil restoration seeding equipment that can sow and landfill plant, its characterized in that, including pushing away frame (1), shock attenuation frame (2), pivot (3), wheel (4), seeding subassembly (5), belt pulley (6) and power area (7):
the four shock-absorbing frames (2) are connected to the pushing frame (1) in a rectangular distribution mode through bolts, and the shock-absorbing frames (2) play a role in shock absorption and are used for reducing jolting when the equipment operates;
a rotating shaft (3) is connected between the same pair of shock absorption frames (2) in a rotating way, and the rotating shaft (3) is connected between the same pair of shock absorption frames (2) in a rotating way;
the wheels (4) are symmetrically and rotatably connected with the rotating shaft (3), and the wheels (4) are used for assisting a person to push the equipment to move;
the sowing assembly (5) is arranged on the pushing frame (1), and seeds are sowed on heavy metal soil to be repaired under the operation of the sowing assembly (5);
the belt pulley (6) is fixedly connected with the rotating shaft (3);
a power belt (7), wherein the power belt (7) is wound between the two belt pulleys (6), and the power belt (7) is used for transmitting power between the two belt pulleys (6);
the seeding assembly (5) comprises a seeding material box (51), a seeding rod (52), a pressing rod (53) and a first reset spring (54), wherein the seeding material box (51) is fixedly connected to the pushing frame (1), the seeding rod (52) is connected to the pushing frame (1) in a sliding manner, the seeding rod (52) is connected with the seeding material box (51) in a sliding manner, the pressing rod (53) is fixedly connected to one side, far away from the seeding material box (51), of the seeding rod (52), and the first reset spring (54) is connected between the seeding rod (52) and the pushing frame (1);
the lower part of the sowing rod (52) is conical and is used for sowing on soil;
the novel shock absorber is characterized by further comprising a pushing component (8), wherein the pushing component (8) is arranged on one pair of shock absorbing frames (2), the pushing component (8) comprises a cam (81), a special-shaped slotted frame (82), a sliding slotted frame (83), a second reset spring (84), a T-shaped slotted frame (85), an L-shaped slotted frame (86), a rotating shaft (87), a large gear (88) and a small gear (89), the cam (81) is fixedly connected to one rotating shaft (3), the special-shaped slotted frames (82) are fixedly connected with the special-shaped slotted frame (82) together, the sliding slotted frames (83) are connected to the special-shaped slotted frame (82) in a sliding mode, the sliding slotted frames (83) are contacted with the cam (81), a pair of second reset springs (84) are connected between the sliding slotted frames (83) and the special-shaped slotted frame (82), the T-shaped slotted frame (85) is fixedly connected to the T-shaped slotted frame (85), the L-shaped slotted frame (86) is connected to the T-shaped slotted frame (85) in a sliding mode, the special-shaped slotted frame (82) is rotatably connected to the rotating shaft (87), the large gear (88) is rotatably connected to the large gear (88), the two ends of the large gear (88) are fixedly meshed with the small gear (87), the pinion (89) is meshed with the sliding rack (83);
the novel multifunctional combined type seeding device comprises a pushing frame (1), and is characterized by further comprising a pit digging assembly (9), wherein the pit digging assembly (9) is arranged on the pushing frame (1), the pit digging assembly (9) comprises a special-shaped sliding rail frame (91), a special-shaped slotted disc (92), a third reset spring (93), a grooved pulley rod (94), a lower pressing ring with a rod (95), a fourth reset spring (96) and an expansion frame (97), the special-shaped sliding rail frame (91) is connected with the special-shaped sliding rail frame (91) through bolts, a pair of third reset springs (93) are connected between the special-shaped slotted disc (92) and the special-shaped sliding rail frame (91), the grooved pulley rod (94) is rotationally connected with the special-shaped slotted disc (92), the lower pressing ring with the rod (95) is fixedly connected with the grooved pulley rod (94), the lower pressing ring with the grooved pulley rod (95) is in sliding fit, the lower pressing ring with the special-shaped disc (92) is in sliding connection, the upper pressing ring with the grooved pulley rod (95) is symmetrically connected with the fourth reset spring (97), and the upper pressing ring (97) is in sliding connection with the adjacent grooved pulley ring (97);
the six expansion frames (97) are in cambered surface structures on one sides far away from each other and are used for expanding the diameter of the soil groove;
the novel seeding machine is characterized by further comprising a landfill component (10), wherein the landfill component (10) is arranged on the pushing frame (1), the landfill component (10) comprises a special-shaped chute frame (101), a rectangular slotting frame (102), a fifth reset spring (103), a pushing strip (104), a sixth reset spring (105), a pressing plate (106) and a seventh reset spring (107), the special-shaped chute frame (101) is symmetrically connected to the pushing frame (1), the rectangular slotting frame (102) is connected to the special-shaped chute frame (101) in a sliding mode, two fifth reset springs (103) are connected between the rectangular slotting frame (102) and the special-shaped chute frame (101), the pushing strip (104) is in limit fit with the special-shaped chute frame (101), a pair of sixth reset springs (105) are connected between the pushing strip (104) and the rectangular slotting frame (102), the pressing plate (106) is connected to the pressing plate (106) in a sliding mode and the seeding rod (52) in a contact mode, and a pair of seventh reset springs (107) are connected between the pressing plate (106) and the rectangular slotting frame (102);
still including pushing away material subassembly (11), pushing away material subassembly (11) and locating on sheave pole (94), pushing away material subassembly (11) including rack pushing away frame (111), lead screw (112) and nut gear (113), the last slidingtype of seeding workbin (51) is connected with rack pushing away frame (111), sheave pole (94) top fixedly connected with lead screw (112), there is nut gear (113) through screw-thread fit on lead screw (112), nut gear (113) and rack pushing away frame (111) meshing.
2. A heavy metal soil restoration apparatus for sowing and filling plants according to claim 1, further comprising a plow plate (12), wherein the plow plate (12) is commonly connected between the other pair of shock absorbing frames (2).
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Effective date of registration: 20240417 Address after: Zhen Bu tou village of Yongjia County in Wenzhou city in 325000 in Zhejiang Province under the bridge Patentee after: Wenzhou Lvyi Renewable Resources Utilization Co.,Ltd. Country or region after: China Address before: 310000 room 823, Wensan digital building, No. 369, Wensan Road, Xihu District, Hangzhou, Zhejiang Province Patentee before: Jiao Zhaoyuan Country or region before: China |