CN116289853A - Automatic desert grass square lattice laying vehicle - Google Patents
Automatic desert grass square lattice laying vehicle Download PDFInfo
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- CN116289853A CN116289853A CN202310348828.5A CN202310348828A CN116289853A CN 116289853 A CN116289853 A CN 116289853A CN 202310348828 A CN202310348828 A CN 202310348828A CN 116289853 A CN116289853 A CN 116289853A
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- 241000051984 Blepharidachne Species 0.000 title claims abstract description 25
- 238000003825 pressing Methods 0.000 claims abstract description 107
- 238000003860 storage Methods 0.000 claims abstract description 47
- 239000004459 forage Substances 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 33
- 230000005540 biological transmission Effects 0.000 claims description 42
- 230000001360 synchronised effect Effects 0.000 claims description 8
- 238000007599 discharging Methods 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 10
- 230000008569 process Effects 0.000 abstract description 8
- 239000000463 material Substances 0.000 abstract description 5
- 238000007726 management method Methods 0.000 abstract description 4
- 244000025254 Cannabis sativa Species 0.000 description 31
- 238000010586 diagram Methods 0.000 description 4
- 238000005056 compaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 210000003813 thumb Anatomy 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 1
- 240000007643 Phytolacca americana Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000009941 weaving Methods 0.000 description 1
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- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D3/00—Improving or preserving soil or rock, e.g. preserving permafrost soil
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/22—Improving land use; Improving water use or availability; Controlling erosion
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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Structural Engineering (AREA)
- Agronomy & Crop Science (AREA)
- Environmental & Geological Engineering (AREA)
- Soil Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Mining & Mineral Resources (AREA)
- Paleontology (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Soil Working Implements (AREA)
Abstract
The invention discloses an automatic desert grass square lattice laying vehicle which comprises a frame main body, wherein a longitudinal pressing component, a transverse pressing component and two groups of storage and conveying mechanisms are arranged on the frame main body; one group of storage and delivery mechanisms are arranged in front of the longitudinal downward pressing assembly, and the other group of storage and delivery mechanisms are arranged on one side of the transverse downward pressing assembly; the two groups of storage and conveying mechanisms can respectively convey forage to the positions right below the longitudinal pressing component and the transverse pressing component; the longitudinal pressing component and the transverse pressing component are used for compacting the forage on the ground surface; the longitudinal hold down assembly includes: the bearing seats are arranged on the frame main body, and the two bearing seats are rotatably provided with mounting rods; and one ends of the two pressing arms are respectively arranged on the mounting rod. The invention can carry out transverse paving immediately after longitudinal paving; the process is completed once, the condition of secondary pressure loss is avoided, the labor and material resources are saved, the working efficiency is improved, and the process of desert greening ecological management is accelerated.
Description
Technical Field
The invention relates to the technical field of grass square lattice laying vehicles, in particular to an automatic desert grass square lattice laying vehicle.
Background
In recent years, with the development of technology, CO 2 The emission is increased year by year, the global warming greenhouse effect is more serious, and the realization of carbon neutralization still becomes a global trend; the desert is greened and the water quality is improved,expanding the green planting area is one of the most effective methods at present, and paving grass square grids in the desert is an effective means for realizing planting in the desert.
The main problems of the current grass square paving operation are as follows: the quality of artificial seed spreading is uneven, and the seed spreading step is complicated; laying a grass square grid requires a plurality of people to assist in completion; the labor and material consumption is high, the labor intensity is high and the efficiency is low; it is difficult to perform large-area grass grid sand fixation work.
Through retrieving, chinese patent application number CN202210787966.9 discloses a full-automatic grass square lattice paving machine and grass paving method of implementing thereof, and full-automatic grass square lattice paving machine includes forage sieve separator, grass curtain processor, conveyer belt, grass curtain paving machine and tractor, the forage sieve separator is used for selecting qualified forage from reserve forage, the conveyer belt is located between forage sieve separator and the grass curtain processor and is carried qualified forage to the grass curtain processor, the grass curtain processor is used for weaving qualified forage into the grass curtain, the grass curtain paving machine is used for cutting the grass curtain and impressing the grass curtain that cuts into sandy soil, the tractor with the grass curtain paving machine is connected and is used for drawing the grass curtain paving machine to remove.
The grass square lattice laying machine in the above patent has the following disadvantages: when paving, the forage can only be paved in parallel along the advancing direction of the paving machine, and the forage is generally required to be paved in a groined shape to form a grass square lattice structure, so that the forage is required to be paved again along the perpendicular direction of the original traveling direction, and the grass square lattice paved at the intersection is easy to be crushed in the re-paving process, so that the improvement is still needed.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an automatic desert grass square lattice laying vehicle.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the automatic desert grass square lattice laying vehicle comprises a frame main body, wherein a longitudinal pressing component, a transverse pressing component and two groups of storage and conveying mechanisms are arranged on the frame main body; one group of storage and delivery mechanisms are arranged in front of the longitudinal downward pressing assembly, and the other group of storage and delivery mechanisms are arranged on one side of the transverse downward pressing assembly; the two groups of storage and conveying mechanisms can respectively convey forage to the positions right below the longitudinal pressing component and the transverse pressing component; the longitudinal pressing component and the transverse pressing component are used for compacting the forage on the ground surface;
the longitudinal hold down assembly includes:
the bearing seats are arranged on the frame main body, and the two bearing seats are rotatably provided with mounting rods;
one end of each pressing arm is respectively arranged on the mounting rod, and the other end of each pressing arm is rotatably provided with a vertical pressing wheel;
one end of each connecting rod is hinged to the middle parts of the two pressing arms, and the other ends of the two connecting rods are hinged to the same lifting frame;
and the lifting driving part is arranged on the frame main body and used for driving the lifting frame to lift.
As still further aspects of the invention: the crawler-type travelling mechanism is arranged at the bottom of the frame main body, and the control room is arranged on the frame main body.
As still further aspects of the invention: the lift driving part includes:
the longitudinal downward-pressing driving motor is arranged on the frame main body;
the outer wall of one side of the sliding frame is fixedly provided with a mounting column, the mounting column is rotatably arranged on the mounting column, and the mounting column vertically slides on the frame main body through a pulley;
one end of the lifting control screw is in transmission connection with the output end of the longitudinal downward-pressing driving motor, and the lifting control screw is connected to the inner wall of the sliding frame through threads;
the mounting seat is mounted on the outer wall of one side of the frame main body, and the bottom end of the lifting control screw rod is rotatably mounted on the inner wall of the mounting seat.
As still further aspects of the invention: the horizontal subassembly that pushes down sets up in the rear of vertical subassembly that pushes down, and horizontal subassembly that pushes down includes:
the fixed seat is fixed on the frame main body;
the mounting shaft is rotatably mounted on the two fixing seats;
one end of the first transmission arm is arranged on the mounting shaft;
the second transmission arm is rotatably arranged at one end of the first transmission arm;
the connecting seat, the other end of the second transmission arm is rotatably installed at the top of the connecting seat, the side wall of the connecting seat is fixed with a vertical slide rail bar, and the vertical slide rail bar is connected to the inner wall of the fixing seat in an up-down sliding way;
the pressing plate is fixed at the bottom of the connecting seat, and the bottom of the pressing plate is of a tooth-shaped structure;
and the rotation driving part is arranged on the frame body and used for driving the mounting shaft to rotate.
As still further aspects of the invention: the rotation driving section includes:
the transverse downward-pressing driving motor is arranged on the frame main body;
the output end of the transverse downward-pressing driving motor is in transmission connection with the mounting shaft through the first synchronous belt transmission assembly.
As still further aspects of the invention: every group the storage conveying mechanism all includes:
the two storage chambers are arranged on the frame main body side by side;
the rotating rods are rotatably arranged on the two storage chambers;
the poking wheel is arranged on the rotating rod, and a poking piece for poking and conveying forage is arranged on the circumferential outer wall of the poking wheel;
and the discharging driving part is arranged on the frame main body and used for controlling the rotation of the rotating rod.
As still further aspects of the invention: the discharge driving part includes:
the feeding motor is arranged on the frame main body;
and the output end of the feeding motor is in transmission connection with the rotating rod through the second synchronous belt transmission assembly.
As still further aspects of the invention: the grass square paving vehicle further comprises a transverse conveying part, and the transverse conveying part comprises:
the first transverse conveying belt is arranged on the frame main body through a first conveying shaft and a second conveying shaft and is in transmission connection with a rotating rod of a group of storage and conveying mechanisms;
the second transverse conveying belt is arranged on the frame body through a third conveying shaft and a fourth conveying shaft, and the fourth conveying shaft is in transmission connection with the second conveying shaft through a gear transmission assembly.
As still further aspects of the invention: and a guide plate is arranged at the inner side of the storage chamber.
As still further aspects of the invention: and a discharging guide plate is arranged at one side of the bottom of the storage chamber.
The beneficial effects of the invention are as follows:
1. according to the invention, the longitudinal pressing component is arranged, so that when the vertical pressing component is paved, the storage and conveying mechanism positioned in front of the longitudinal pressing component outputs forage, the lifting driving part controls the lifting frame to descend, and then the vertical pressing wheel descends under the movement of the connecting rod and the pressing arm, and along with the running of the frame main body, the vertically paved forage is compacted on the ground by the vertical pressing wheel.
2. The invention can carry out transverse paving immediately after longitudinal paving, the frame main body continues to run, the transverse pressing component moves to the position above the longitudinally paved forage, the other group of storage and conveying mechanisms transversely conveys the forage to the position below the transverse pressing component, the transverse pressing component works, and the transversely paved forage is compacted with the ground, so that the paving of a groined structure is formed; the process is completed once, the condition of secondary pressure loss is avoided, the labor and material resources are saved, the working efficiency is improved, and the process of desert greening ecological management is accelerated.
3. According to the invention, the lifting driving part is arranged, so that the lifting control screw is driven to rotate based on the operation of the longitudinal downward-pressing driving motor, and the sliding frame is driven to move up and down along the frame main body, so that the purpose of driving the lifting frame to lift is achieved.
4. According to the invention, the transverse downward pressing assembly is arranged, so that the vertical sliding rail can work based on the rotation driving part, and the pressing plate is driven to press transversely paved forage downwards under the guidance of the vertical sliding rail sliding in the fixing seat, so that the reliability is improved.
5. According to the invention, through arranging the structures such as the storage chamber and the poking wheel, the feeding device can work based on the discharging driving part to drive the poking piece on the poking wheel to poke the forage out of the storage chamber, so that the purpose of conveying the forage is achieved.
6. According to the invention, the first transverse conveying belt and the second transverse conveying belt are arranged, so that the forage can be conveyed between the first transverse conveying belt and the second transverse conveying belt, and the forage is deformed based on the pressure of the pressing plate, so that the forage can fall from the top surface of the second transverse conveying belt and be compacted on the ground.
Drawings
FIG. 1 is a schematic diagram of an automated desert grass square paving vehicle according to the present invention;
FIG. 2 is a schematic view of another angle of the automated desert grass square paving vehicle according to the present invention;
FIG. 3 is a schematic view of the structure of the automated desert grass square paving vehicle according to the present invention after the removal of a portion of the frame body;
FIG. 4 is a schematic view of the structure of the longitudinal pressing assembly of the automated desert grass square lattice laying vehicle;
FIG. 5 is a schematic diagram of a storage and delivery mechanism of the automated desert grass square paving vehicle;
FIG. 6 is a schematic diagram of the structure of the transverse pressing assembly of the automated desert grass square lattice laying vehicle;
fig. 7 is a schematic structural diagram of a first transverse conveyor belt and a second transverse conveyor belt of the automatic desert grass square lattice laying vehicle.
In the figure: the device comprises a 1-frame main body, a 2-crawler travel mechanism, a 3-vertical slide rail, a 4-control room, a 5-storage room, a 6-feeding motor, a 7-second synchronous belt transmission assembly, an 8-vertical pinch roller, a 9-press arm, a 10-transverse downward driving motor, an 11-longitudinal downward driving motor, a 12-thumb wheel, a 13-connecting rod, a 14-mounting rod, a 15-bearing seat, a 16-mounting seat, a 17-lifting control screw, a 18-pulley, a 19-mounting column, a 20-carriage, a 21-lifting frame, a 22-guide plate, a 23-blanking guide plate, a 24-rotating rod, a 25-first transmission arm, a 26-first synchronous belt transmission assembly, a 27-fixing seat, a 28-connecting seat, a 29-pressing plate, a 30-gear transmission assembly, a 31-first transverse conveyor belt and a 32-second transverse conveyor belt.
Detailed Description
The technical scheme of the patent is further described in detail below with reference to the specific embodiments.
Embodiments of the present patent are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present patent and are not to be construed as limiting the present patent.
Example 1
The automatic desert grass square lattice laying vehicle is shown in fig. 1-7, and comprises a vehicle frame main body 1, wherein a crawler-type travelling mechanism 2 is arranged at the bottom of the vehicle frame main body 1, a control room 4 is arranged on the vehicle frame main body 1, and a longitudinal pressing component, a transverse pressing component and two groups of storage and conveying mechanisms are arranged on the vehicle frame main body 1; one group of storage and delivery mechanisms are arranged in front of the longitudinal downward pressing assembly, and the other group of storage and delivery mechanisms are arranged on one side of the transverse downward pressing assembly; the two groups of storage and conveying mechanisms can respectively convey forage to the positions right below the longitudinal pressing component and the transverse pressing component; the longitudinal pressing component and the transverse pressing component are used for compacting the forage on the ground surface;
the longitudinal hold down assembly includes:
the bearing blocks 15, the bearing blocks 15 are arranged on the frame main body 1, and the two bearing blocks 15 are rotatably provided with mounting rods 14;
the pressing arms 9, one ends of the two pressing arms 9 are respectively arranged on the mounting rod 14, and the other ends of the pressing arms 9 are rotatably provided with the vertical pressing wheels 8;
one end of each connecting rod 13 is hinged to the middle parts of the two pressing arms 9, and the other ends of the two connecting rods 13 are hinged to the same lifting frame 21;
a lifting driving part which is installed on the frame body 1 and is used for driving the lifting frame 21 to lift;
by arranging the longitudinal pressing component, when the grass is paved, the storage and conveying mechanism positioned in front of the longitudinal pressing component outputs the grass, the lifting driving part controls the lifting frame 21 to descend, and then the vertical pressing wheel 8 descends under the movement of the connecting rod 13 and the pressing arm 9, and along with the running of the frame main body 1, the vertically paved grass is compacted on the ground by the vertical pressing wheel 8;
after longitudinal paving, transverse paving is carried out immediately, the frame main body 1 continues to run, so that the transverse pressing component moves to the position above the longitudinally paved forage, the other group of storage and conveying mechanisms transversely convey the forage to the position below the transverse pressing component, the transverse pressing component works, and the transversely paved forage is compacted with the ground, so that paving of a groined structure is formed; the process is completed once, the condition of secondary pressure loss is avoided, the labor and material resources are saved, the working efficiency is improved, and the process of desert greening ecological management is accelerated.
To facilitate the lifting of the lifting frame 21; as shown in fig. 4, the elevation driving part includes:
a longitudinal pressing driving motor 11, the longitudinal pressing driving motor 11 being mounted on the frame body 1;
the carriage 20, the outer wall of one side of the carriage 20 is fixed with the mounting column 19, the mounting column 19 is rotatably mounted on the mounting column 19, and the mounting column 19 slides up and down on the frame main body 1 through the pulley 18;
the lifting control screw 17, one end of the lifting control screw 17 is in transmission connection with the output end of the longitudinal downward-pressing driving motor 11, and the lifting control screw 17 is connected to the inner wall of the carriage 20 through threads;
the mounting seat 16 is arranged on the outer wall of one side of the frame main body 1, and the bottom end of the lifting control screw 17 is rotatably arranged on the inner wall of the mounting seat 16;
by arranging the lifting driving part, the lifting control screw 17 can be driven to rotate based on the operation of the longitudinal downward-pressing driving motor 11, and then the sliding frame 20 is driven to move up and down along the frame main body 1, so that the purpose of driving the lifting frame 21 to lift is achieved.
To facilitate compaction of the lateral forage; as shown in fig. 6, the transverse pressing component is disposed behind the longitudinal pressing component, and the transverse pressing component includes:
the fixed seat 27, the fixed seat 27 is fixed on the frame body 1;
the mounting shafts are rotatably mounted on the two fixing seats 27;
a first transmission arm 25, one end of the first transmission arm 25 being mounted on the mounting shaft;
the second transmission arm is rotatably arranged at one end of the first transmission arm 25;
the connecting seat 28, the other end of the second transmission arm is rotatably arranged at the top of the connecting seat 28, the side wall of the connecting seat 28 is fixedly provided with a vertical slide rail strip 3, and the vertical slide rail strip 3 is connected to the inner wall of the fixed seat 27 in an up-down sliding way;
the pressing plate 29, the pressing plate 29 is fixed at the bottom of the connecting seat 28, and the bottom of the pressing plate 29 is of a tooth-shaped structure;
a rotation driving part which is arranged on the frame main body 1 and is used for driving the installation shaft to rotate;
by providing a transverse downward pressing assembly, the vertical sliding rail 3 can slide in the fixed seat 27 downwards based on the rotation driving part, and the pressing plate 29 is driven downwards to compact transversely paved forage, so that the reliability is improved.
To facilitate the rotation of the drive mounting shaft; as shown in fig. 6, the rotation driving part includes:
a lateral downward-pressing driving motor 10, the lateral downward-pressing driving motor 10 being mounted on the frame body 1;
the output end of the transverse downward-pressing driving motor 10 is in transmission connection with the mounting shaft through the first synchronous belt transmission assembly 26.
In order to facilitate storage and transportation; as shown in fig. 5, each group of the storage and delivery mechanisms includes:
the two storage chambers 5 are arranged on the frame main body 1 side by side;
the rotating rod 24, the rotating rod 24 is rotatably arranged on the two storage chambers 5;
the poking wheel 12, the poking wheel 12 is arranged on the rotating rod 24, and the outer wall of the circumference of the poking wheel 12 is provided with poking sheets for poking and conveying forage;
the discharging driving part is arranged on the frame main body 1 and used for controlling the rotation of the rotating rod 24;
through setting up structures such as storage room 5, thumb wheel 12, can be based on ejection of compact drive portion work, drive the plectrum on the thumb wheel 12 and dial the fodder from the storage room 5 in, reach the purpose of carrying the fodder.
To facilitate rotation of the drive pawl 24; as shown in fig. 2 and 5, the discharge driving unit includes:
the feeding motor 6 is arranged on the frame main body 1;
the output end of the feeding motor 6 is in transmission connection with the rotating rod 24 through the second synchronous belt transmission assembly 7.
To facilitate better transport of forage; as shown in fig. 5, a discharging guide plate 23 is installed at one side of the bottom of the storage chamber 5, and a guide plate 22 is installed at the inner side of the storage chamber 5.
Example 2
For better lateral laying of grass, referring to fig. 6 and 7, the following improvements are made in this embodiment compared to embodiment 1 by an automated desert grass grid laying vehicle, which further includes a lateral conveying section including:
the first transverse conveying belt 31 is arranged on the frame main body 1 through a first conveying shaft and a second conveying shaft, and the first transverse conveying belt 31 is in transmission connection with the rotating rods 24 of a group of storage and conveying mechanisms;
the second transverse conveying belt 32, the second transverse conveying belt 32 is arranged on the frame main body 1 through a third conveying shaft and a fourth conveying shaft, and the fourth conveying shaft is in transmission connection with the second conveying shaft through a gear transmission assembly 30;
by providing the first and second lateral conveyors 31 and 32, the fodder can be conveyed between the first and second lateral conveyors 31 and 32, and the fodder can be deformed by the pressure of the platen 29, so that the fodder can fall from the top surface of the second lateral conveyor 32 and be compacted on the ground.
In this embodiment, when laying grass square, the storage and delivery mechanism located in front of the vertical pressing component outputs grass, based on the operation of the vertical pressing driving motor 11, the lifting control screw 17 is driven to rotate, so as to drive the carriage 20 to move downwards along the frame main body 1, the lifting frame 21 descends synchronously, so that the vertical pressing wheel 8 descends under the movement of the connecting rod 13 and the pressing arm 9, and along with the running of the frame main body 1, the vertically laid grass is compacted on the ground by the vertical pressing wheel 8, so as to complete the compaction of the vertical grass; as the frame body 1 continues to run, the transverse downward pressing assembly is moved to be above the longitudinally paved forage, the other group of storage and conveying mechanisms transversely convey the forage to be below the transverse downward pressing assembly, and based on the operation of the rotation driving part, the pressing plate 29 is driven to compact the transversely paved forage downwards under the guide of the vertical sliding rail 3 sliding in the fixing seat 27; the scheme can finish the laying of the groined structure once, avoids the condition of secondary pressure loss, saves manpower and material resources, improves the working efficiency and accelerates the process of desert greening ecological management.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.
Claims (10)
1. The automatic desert grass square lattice laying vehicle comprises a vehicle frame main body (1) and is characterized in that a longitudinal pressing component, a transverse pressing component and two groups of storage and conveying mechanisms are arranged on the vehicle frame main body (1); one group of storage and delivery mechanisms are arranged in front of the longitudinal downward pressing assembly, and the other group of storage and delivery mechanisms are arranged on one side of the transverse downward pressing assembly; the two groups of storage and conveying mechanisms can respectively convey forage to the positions right below the longitudinal pressing component and the transverse pressing component; the longitudinal pressing component and the transverse pressing component are used for compacting the forage on the ground surface;
the longitudinal hold down assembly includes:
the bearing blocks (15), the bearing blocks (15) are arranged on the frame main body (1), and the two bearing blocks (15) are rotatably provided with mounting rods (14);
one end of each pressing arm (9) is respectively arranged on the mounting rod (14), and the other ends of the pressing arms (9) are rotatably provided with vertical pinch rollers (8);
one end of each connecting rod (13) is hinged to the middle parts of the two pressing arms (9), and the other ends of the two connecting rods (13) are hinged to the same lifting frame (21);
and the lifting driving part is arranged on the frame main body (1) and is used for driving the lifting frame (21) to lift.
2. The automated desert grass square lattice laying vehicle according to claim 1, wherein the crawler-type travelling mechanism (2) is installed at the bottom of the frame main body (1), and the control room (4) is installed on the frame main body (1).
3. The automated desert grass square paving vehicle of claim 1, wherein the elevation drive section includes:
a longitudinal downward-pressing driving motor (11), wherein the longitudinal downward-pressing driving motor (11) is arranged on the frame main body (1);
the mounting column (19) is fixed on the outer wall of one side of the sliding frame (20), the mounting column (19) is rotatably mounted on the mounting column (19), and the mounting column (19) slides up and down on the frame main body (1) through the pulley (18);
the lifting control screw (17), one end of the lifting control screw (17) is in transmission connection with the output end of the longitudinal downward-pressing driving motor (11), and the lifting control screw (17) is connected to the inner wall of the sliding frame (20) through threads;
the mounting seat (16), the mounting seat (16) is installed in the outer wall of one side of the frame main body (1), and the bottom end of the lifting control screw (17) is rotatably installed on the inner wall of the mounting seat (16).
4. The automated desert grass square paving vehicle of claim 1, wherein the lateral hold-down assembly is disposed rearward of the longitudinal hold-down assembly, the lateral hold-down assembly comprising:
the fixed seat (27), the fixed seat (27) is fixed on the frame main body (1);
the mounting shafts are rotatably mounted on the two fixing seats (27);
a first transmission arm (25), one end of the first transmission arm (25) is installed on the installation shaft;
the second transmission arm is rotatably arranged at one end of the first transmission arm (25);
the connecting seat (28), the other end of the second transmission arm is rotatably arranged at the top of the connecting seat (28), the side wall of the connecting seat (28) is fixedly provided with a vertical slide rail (3), and the vertical slide rail (3) is connected to the inner wall of the fixed seat (27) in an up-down sliding way;
the pressing plate (29), the pressing plate (29) is fixed at the bottom of the connecting seat (28), and the bottom of the pressing plate (29) is of a tooth-shaped structure;
and the rotation driving part is arranged on the frame main body (1) and is used for driving the installation shaft to rotate.
5. The automated desert grass square paving vehicle of claim 4, wherein the rotational drive section includes:
a transverse downward-pressing driving motor (10), wherein the transverse downward-pressing driving motor (10) is arranged on the frame main body (1);
the output end of the transverse downward-pressing driving motor (10) is in transmission connection with the mounting shaft through the first synchronous belt transmission assembly (26).
6. The automated desert grass square paving vehicle of claim 4, wherein each set of the storage and delivery mechanisms includes:
the two storage chambers (5) are arranged on the frame main body (1) side by side;
the rotating rod (24), the rotating rod (24) is rotatably arranged on the two storage chambers (5);
the poking wheel (12), the poking wheel (12) is arranged on the rotating rod (24), and the poking plate for poking and conveying forage is arranged on the circumferential outer wall of the poking wheel (12);
and the discharging driving part is arranged on the frame main body (1) and is used for controlling the rotating rod (24) to rotate.
7. The automated desert grass square paving vehicle of claim 6, wherein the outfeed drive portion includes:
a feeding motor (6), wherein the feeding motor (6) is arranged on the frame main body (1);
the output end of the feeding motor (6) is in transmission connection with the rotating rod (24) through the second synchronous belt transmission assembly (7).
8. The automated desert grass square paving vehicle of claim 6, further comprising a lateral conveying section comprising:
the first transverse conveying belt (31), the first transverse conveying belt (31) is arranged on the frame main body (1) through a first conveying shaft and a second conveying shaft, and the first transverse conveying belt (31) is in transmission connection with the rotating rods (24) of a group of storage and conveying mechanisms;
the second transverse conveying belt (32), the second transverse conveying belt (32) is installed on the frame main body (1) through a third conveying shaft and a fourth conveying shaft, and the fourth conveying shaft is in transmission connection with the second conveying shaft through a gear transmission assembly (30).
9. The automated desert grass square paving vehicle of claim 6, wherein a guide plate (22) is mounted inside the storage chamber (5).
10. The automated desert grass square lattice laying vehicle according to claim 6, characterized in that a blanking guide plate (23) is installed on one side of the bottom of the storage chamber (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310348828.5A CN116289853A (en) | 2023-04-04 | 2023-04-04 | Automatic desert grass square lattice laying vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310348828.5A CN116289853A (en) | 2023-04-04 | 2023-04-04 | Automatic desert grass square lattice laying vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116289853A true CN116289853A (en) | 2023-06-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310348828.5A Pending CN116289853A (en) | 2023-04-04 | 2023-04-04 | Automatic desert grass square lattice laying vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116289853A (en) |
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2023
- 2023-04-04 CN CN202310348828.5A patent/CN116289853A/en active Pending
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