CN218772904U

CN218772904U - Biological grass square planter of crawler-type based on biax conveying

Info

Publication number: CN218772904U
Application number: CN202222352039.2U
Authority: CN
Inventors: 刘思灿
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-05
Filing date: 2022-09-05
Publication date: 2023-03-31
Anticipated expiration: 2032-09-05

Abstract

The utility model belongs to the technical field of seeder, especially, biological grass square planter of crawler-type based on biax conveying, to current in most areas in the northwest of China, still do not liberate human labor, need a large amount of manual works to go to plant the vegetation, need operating personnel real time control, can't be unmanned, intelligent go deep sand ground operation, mechanical device is bulky, and the structure is complicated, is unfavorable for the maintenance, the higher problem of cost, now proposes following scheme, and it includes the mounting panel, bolt fixedly connected with damping device is passed through to the bottom of mounting panel, damping device's both sides fixedly connected with becomes two tracks that the symmetry set up, the top fixedly connected with bracing piece of mounting panel. In this application, the planting of grass square needs accord with violently flat vertical characteristics, and the unmanned grass square of planting of the aim at of this machine, and the speed of motor conveying material is very exquisite, and the falling of while plug-in strip also teaches exactly, under the prerequisite of guaranteeing the planting precision, guarantees machining efficiency.

Description

Biological grass square planter of crawler-type based on biax conveying

Technical Field

The application relates to the technical field of seeding devices, in particular to a crawler-type biological grass square planter based on double-shaft conveying.

Background

China is one of the most serious countries in the world, the area of the land desertified in China is about 262.2 kilo square kilometers at present, the land area accounts for 27.4 percent of the area of the land, the first step of sand control is sand fixing, grass square grid sand barriers are laid in the desert by wheat straw and rice straw to prevent wind and fix sand and to store water, the method is a new mode of a sand control mode, the mode is advocated by the sand control world at home and abroad due to good effects of preventing wind and fixing sand, however, due to the factors of low treatment efficiency, high labor cost and the like, the land desertification is continuously accelerated, so that the mode of manually laying grass square grids to control sand and fix sand is difficult to resist the increasingly accelerated desertification to expand the existing mature research results of grass square grid planting and sand fixation at home and abroad, but the research on corresponding automatic mechanical devices is still less.

The prior related mechanical device has the following defects in the working process:

1. the existing planting device is large in size, is not suitable for deep sand operation, can only operate in relatively gentle sand, and does not have strong off-road capability, so that the existing planting device has certain limitation;

2. the operation personnel is required to control in real time, and unmanned and intelligent deep sand operation cannot be realized;

3. the mechanical device has large volume, complex structure, difficult maintenance and high cost.

In order to solve the problems, the application document provides a crawler-type biological grass square planter based on double-shaft conveying.

SUMMERY OF THE UTILITY MODEL

The application provides a biological grass square planter of crawler-type based on biax conveying, it is great to have solved the current planting device size that exists among the prior art, unsuitable sand ground operation of going deep into, and can only be in comparatively gentle sand ground operation, do not have stronger cross-country ability, consequently have certain limitation, need operating personnel real-time control, can't be unmanned, the operation of intelligent deep sand ground, mechanical device is bulky, the structure is complicated, be unfavorable for maintaining, the higher shortcoming of cost.

The application provides the following technical scheme:

a biograss square planter of crawler-type based on biax conveying, includes:

the damping device comprises a mounting plate, a damping device and a supporting rod, wherein the bottom of the mounting plate is fixedly connected with the damping device through bolts, two symmetrically arranged tracks are fixedly connected to two sides of the damping device, and the top of the mounting plate is fixedly connected with the supporting rod;

the wheat straw sowing assembly is fixedly connected to the top of the mounting plate and used for conveying and sowing wheat straws;

the intelligent sowing assembly is fixedly connected to the top of the mounting plate and used for sowing different types of seeds.

In a possible design, the wheat straw seeding assembly comprises a placing rack fixedly connected to the top of the mounting plate, the top of the placing rack is provided with a wheat straw bin, two round rods symmetrically arranged on two sides of the wheat straw bin are fixedly connected with one another, a half gear is sleeved on the outer wall of each round rod in a rotating mode, the two half gears on one side of the wheat straw bin are meshed with one another, a bottom fixedly connected with bottom plate of the half gear is connected with an auxiliary top fixedly connected with conveying belt of the mounting plate, a fourth motor fixedly connected with one side of the auxiliary conveying belt is matched with the wheat straw bin, a support is fixedly connected with the top of the mounting plate, a main conveying belt fixedly connected with one side of the support is provided with a fifth motor, a guide plate fixedly connected to one side of the main conveying belt is matched with the auxiliary conveying belt, a plurality of baffles are fixedly connected with the top and the bottom of the main conveying belt, a third motor is fixedly connected with the output shaft outer wall of the third motor, a screw thread sleeve of the lead screw is provided with a movable block, a T-shaped frame fixedly connected to one side of the movable block is fixedly connected with one side of the movable block, a knife is connected with one side of the top fixedly connected with the support, two fixed plates are connected with two fixed on one side of the same fixed knife shaft, a second motor is connected with the output shaft fixed plate, and a second motor shaft fixed plate, and a second motor shaft fixed plate are connected with the same fixed plate, and a second motor.

In a possible design, intelligence seeding subassembly includes the base of fixed connection at the mounting panel top, the circular slot has been seted up at the top of base, the bottom inner wall of circular slot rotates and is connected with the revolving rack, a plurality of standing grooves that the symmetry set up have been seted up to the bottom of revolving rack, the round hole has been seted up at the top of standing groove, the top of standing groove is provided with the seed storehouse, the same baffle of fixedly connected with between the both sides inner wall of base, the mouth of scattering has been seted up at the top of baffle, the bottom fixedly connected with fixed disk of baffle, the first motor of bottom fixedly connected with of fixed disk, the fixed cover in output shaft top of first motor is equipped with disc and arc, the arc is located the top of disc, the top fixedly connected with lug of disc, the bottom fixedly connected with sleeve of revolving rack, the fixed cover of telescopic outer wall is equipped with the sheave, the sheave cooperatees with lug and arc.

In one possible design, a solar tracking device is fixedly connected to the top of the support bar.

In one possible design, a front camera is fixedly connected to the top of the mounting plate.

In one possible design, a grid is formed between every two baffles, and the grid is matched with the guide plates.

In one possible design, the primary and secondary belts are in an L-shaped layout, and the primary belt employs a timing belt with PU stops.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the application.

In this application, put into the wheat straw storehouse with the wheat straw, the motor drives half gear and rotates, and two half gear meshes mutually, drive two bottom plates of bottom and remove, make two bottom plates open and make the wheat straw go out of the storehouse, receive vice conveyer belt frictional force to drive behind the wheat straw goes out of the storehouse and carry out horizontal migration, and the main conveyer belt drives and carries out vertical removal after removing the certain distance. The main conveyor belt is divided into a certain number of lattices by the stop blocks, the main conveyor belt and the auxiliary conveyor belts run alternately, wheat straws are delivered out of the bin in a single time in a certain number and are conveyed by the L-shaped conveyor belt formed by the main conveyor belt and the auxiliary conveyor belts to be fully paved in the lattices, the wheat straws can not be skewed in the transportation process due to the adoption of a synchronous belt with a PU stop block by the main conveying belt, and the left supporting plate is a foldable supporting plate and is used for conveying and uniformly paving the wheat straws to prepare for pressure cutting of the wheat straws by a knife switch;

according to the application, after the supporting plate is fully paved with wheat straws, the switch blade is driven by the second motor to move downwards, meanwhile, the supporting plate is matched with the lifting, the wheat straws are blocked, bent and deeply inserted into soil, according to the verification of the existing experiment, the depth of 10 cm is the most suitable insertion depth, and the switch blade is used for applying pressure to the wheat straws and deeply inserted into sandy soil to form single-row grass grids;

in the application, a microcontroller and sunlight tracking sensors moving on an X axis and a Y axis are adopted to ensure that a solar panel is kept at a correct position, an Arduino Shield is adopted to insert a server and the sensors, a pedestal plan adopts a basswood plate which is independently designed and cut by laser, the cost is low, a large amount of manufacture is facilitated, the pedestal plan is used for enabling the solar panel to face the sunlight irradiation direction all the time, and continuous power supply is provided for a positioning system independently to ensure real-time positioning;

in the application, the Beidou system is adopted in the device to realize the positioning function, so that the device is used for realizing the extreme weather phenomena such as changeable climate, sand storm and the like in desert, and when the trolley breaks down or falls into extreme terrain and cannot return to the air independently, the positioning function can guide workers to recover the trolley;

according to the application, a turntable structure is adopted, a capsule-shaped seed bin is carried, when sowing is carried out, according to a program command, a specified grass seed capsule is transferred to a sowing port by the turntable, the first motor controls the rotation of the disc and the arc-shaped plate, and when a lug on the top of the disc is clamped with a groove of the grooved pulley, the grooved pulley is driven to rotate, so that the rotation of the rotating frame is controlled, different seeds are transferred to the upper part of the sowing port, the sowing task of the grass seeds is completed, different types of seeds can be carried at the same time, and the multi-type sowing function of a single task is realized;

in the application, an ultrasonic module is used for realizing an obstacle avoidance function, the ultrasonic module is triggered by a Trig pin and provides a high-level pulse signal of at least 10us, the module automatically sends 8 square waves of 40kHz, whether the signal returns or not is automatically detected, the signal returns, a high-level pulse is output through an Echo pin, the duration time of the high-level pulse is the time from the emission to the reflection return of the ultrasonic wave, and the ultrasonic obstacle avoidance function is realized by considering that natural obstacles such as sand and stone exist in a sand environment, so that the ultrasonic obstacle avoidance function is realized, and the device has the function of automatically avoiding large sand and stone;

in the application, a TS100 tank chassis is manufactured by adopting an aluminum alloy frame and an MG540 reducing motor with an encoder, and meanwhile, a damping system is arranged, the load capacity is 8KJ, the maximum speed is 0.7m/s, the excellent maneuverability and wide crawler belt of the reducing motor provide guarantee for climbing on sand, and the damping system ensures that carrying equipment is protected to the maximum extent in an extreme environment;

in the application, visual support is provided for remote control, the angle is adjustable, visual identification can be realized through software upgrading, and more functions are developed;

in this application, the planting of grass square needs accord with horizontal flat vertical characteristics, the unmanned grass square of planting of aim at of this ware, the grass square of normally planting can usually dissipate in 1-2 years under the sand action of wind, plant the grass square and the seeding of grass seed is integrated, plant the grass seed in the middle of the square when grass square is planted, treat that the wind blows, the grass seed gathers grass square edge and the root sprouts, finally form natural grass square, can last more lastingly, practice thrift the cost by a wide margin, improve prevent wind under the prerequisite of the sand fixation effect of fixing guaranteeing to plant the precision, guarantee machining efficiency.

Drawings

FIG. 1 is a schematic three-dimensional structure diagram of a crawler-type biological grass square planter based on biaxial transmission provided by an embodiment of the application;

FIG. 2 is a schematic diagram of the back structure of a wheat straw sowing assembly in a double-shaft-transmission-based crawler-type biological grass square planter according to an embodiment of the application;

FIG. 3 is a schematic three-dimensional structure diagram of a main conveyor belt and an auxiliary conveyor belt in a crawler-type biological grass square planter based on biaxial transmission provided by the embodiment of the application;

FIG. 4 is a schematic three-dimensional structure diagram of an intelligent seeding assembly in a crawler-type biological grass square planter based on biaxial transmission provided by the embodiment of the application;

FIG. 5 is a schematic bottom view of a dual-axis transmission-based intelligent seeding assembly in a crawler-type biological grass square planter according to an embodiment of the present application;

FIG. 6 is a schematic view of a sheave matching structure of a crawler-type biological grass square planter based on biaxial transmission according to an embodiment of the present application;

FIG. 7 is a schematic three-dimensional structure diagram of a straw bin in a crawler-type biological grass square planter based on biaxial transmission according to an embodiment of the application;

FIG. 8 is a schematic bottom view of a straw bin of a crawler-type biological grass square planter based on biaxial transmission according to an embodiment of the present application;

FIG. 9 is a schematic three-dimensional structure diagram of a crawler chassis device in a crawler-type biological grass square planter based on biaxial transmission according to an embodiment of the application;

fig. 10 is a schematic bottom view of a crawler chassis device of a crawler-type biological grass square planter based on biaxial transmission according to an embodiment of the present application.

Reference numerals:

1. a solar tracking device; 2. a support bar; 3. a front camera; 4. rotating the frame; 401. a placement groove; 402. a circular hole; 5. a seed bin; 6. a base; 601. a circular groove; 7. a fixing plate; 8. spreading openings; 9. a partition plate; 10. a first motor; 11. a straw bin; 1101. a base plate; 12. placing a rack; 13. a half gear; 14. a secondary conveyor belt; 15. a pallet; 16. a knife switch; 17. a main conveyor belt; 18. a second motor; 19. an ear plate; 20. a circular shaft; 21. a connecting rod; 22. a support; 23. a movable block; 24. a screw rod; 25. a third motor; 26. a guide plate; 27. a crawler belt; 28. mounting a plate; 29. a damping device; 30. a fourth motor; 31. a fifth motor; 32. a grooved wheel; 33. a disc; 34. an arc-shaped plate; 35. a bump; 36. a baffle plate; 37. fixing the disc; 38. a round bar; 39. a T-shaped frame; 40. a sleeve.

Detailed Description

The embodiments of the present application will be described below with reference to the drawings.

In the description of the embodiments of the present application, it should be noted that the terms "connected" and "mounted" are to be interpreted broadly, unless explicitly stated or limited otherwise, and for example, "connected" may or may not be detachably connected; may be directly connected or indirectly connected through an intermediate. Further, "communication" may be direct communication or indirect communication through an intermediary. The term "fixed" means that they are connected to each other and their relative positional relationship is not changed after the connection. The directional terms used in the embodiments of the present application, such as "inner", "outer", "top", "bottom", and the like, are used solely in the orientation with reference to the drawings, and thus, are used for better and clearer illustration and understanding of the embodiments of the present application, rather than to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered limiting of the embodiments of the present application.

In the embodiments of the present application, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature.

In the embodiment of the present application, "and/or" is only one kind of association relationship describing an association object, and indicates that three types of relationships may exist, for example, a and/or B may indicate: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter related objects are in an "or" relationship.

Reference throughout this specification to "one embodiment" or "some embodiments," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in one or more embodiments of the present application. Thus, appearances of the phrases "in one embodiment," "in some embodiments," "in other embodiments," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment, but rather "one or more but not all embodiments" unless specifically stated otherwise. The terms "comprising," "including," "having," and variations thereof mean "including, but not limited to," unless otherwise specifically stated.

Example 1

Referring to fig. 1-10, a crawler-type biological grass square planter based on biaxial transfer comprises:

the bottom of the mounting plate 28 is fixedly connected with a damping device 29 through bolts, two symmetrical crawler belts 27 are fixedly connected to two sides of the damping device 29, and the top of the mounting plate 28 is fixedly connected with a support rod 2;

a straw-sowing assembly fixedly connected to the top of the mounting plate 28 and used for conveying and sowing the straw;

the intelligent seeding assembly is fixedly connected to the top of the mounting plate 28 and used for seeding different types of seeds.

Above-mentioned technical scheme can reach the planting needs that the grass square was checked and accord with horizontal flat vertical characteristics, the unmanned grass square of planting of aim at of this machine, the grass square of normally planting can usually dissipate in 1-2 years under the sand action of wind, plant the grass square and the seeding of grass seed is integrated, plant the grass seed in the middle of the square when the grass square is planted, treat that the wind blows, the grass seed gathers grass square edge and the root sprouts, finally form natural grass square, can last more lastingly, practice thrift the cost by a wide margin, improve prevent wind under the prerequisite of the sand fixation effect of fixing guaranteeing the planting precision, guarantee machining efficiency's technological effect.

Referring to fig. 2-3 and 7-8, the wheat straw sowing assembly comprises a placing frame 12 fixedly connected to the top of a mounting plate 28, a wheat straw bin 11 is arranged on the top of the placing frame 12, two symmetrical round rods 38 are fixedly connected to both sides of the wheat straw bin 11, a motor (not shown in the figure) is fixedly installed on one side of the wheat straw bin 11, an output shaft of the motor is fixedly connected to one of the round rods 38, a half gear 13 is rotatably sleeved on the outer wall of the round rod 38, the two half gears 13 on one side of the wheat straw bin 11 are mutually engaged, a bottom plate 1101 is fixedly connected to the bottom of the half gear 13, a secondary conveyor belt 14 is fixedly connected to the top of the mounting plate 28, a fourth motor 30 is fixedly connected to one side of the secondary conveyor belt 14, the secondary conveyor belt 14 is matched with the wheat straw bin 11, a support 22 is fixedly connected to the top of the mounting plate 28, a main conveyor belt 17 is fixedly connected to one side of the support 22, a fifth motor 31 is fixedly connected to one side of the main conveyor belt 17, a guide plate 26 is fixedly connected to one side of the main conveyor belt 17, the main conveyor belt 17 is matched with the secondary conveyor belt 14, a plurality of baffles 36 is fixedly connected to the top and bottom of the top of the main conveyor belt 17, a third motor 25 is fixedly connected to one side of a screw rod block 21, a second motor 21 is connected to one of a screw rod block 21, a screw rod block 21 is connected to one side of a screw rod block 21, the outer wall of the round shaft 20 is fixedly connected with ear plates 19, the bottoms of the two ear plates 19 are fixedly connected with the same supporting plate 15, and the supporting plate 15 is matched with the knife switch 16.

According to the technical scheme, after the supporting plate is detected to be fully paved with the wheat straws, the switch blade is driven by the speed reducing motor to move downwards, and meanwhile, the supporting plate is matched with the lifting device to lift, so that the wheat straws are bent to be inserted into sandy soil. Through model tests, the wheat straw can be firmly and firmly inserted in sandy soil.

Referring to fig. 4-6, the intelligent sowing assembly comprises a base 6 fixedly connected to the top of the mounting plate 28, a circular groove 601 is formed in the top of the base 6, a rotating frame 4 is connected to the bottom inner wall of the circular groove 601 in a rotating mode, a plurality of placing grooves 401 symmetrically arranged are formed in the bottom of the rotating frame 4, a circular hole 402 is formed in the top of each placing groove 401, a seed bin 5 is arranged at the top of each placing groove 401, the same partition plate 9 is fixedly connected between the inner walls of the two sides of the base 6, a sowing opening 8 is formed in the top of each partition plate 9, a fixed disk 37 is fixedly connected to the bottom of each partition plate 9, a first motor 10 is fixedly connected to the bottom of each fixed disk 37, a disk 33 and an arc 34 are fixedly arranged on the top end of an output shaft of the first motor 10, the arc 34 is located at the top of the disk 33, a convex block 35 is fixedly connected to the top of the disk 33, a sleeve 40 is fixedly connected to the bottom of the rotating frame 4, a grooved pulley 32 is fixedly arranged on the outer wall of the sleeve 40, and the grooved pulley is matched with the convex block 35 and the arc 34.

Above-mentioned technical scheme can reach grass seed storehouse and adopt the carousel formula structure, carries on capsule shape seed storehouse, during the seeding, according to the procedure command, the carousel will appoint grass seed capsule to spread the mouth, is spread the mouth by motor control and opens and sow, makes the device possess the multiple type of single, the technological effect of fixed point ration grass seed seeding function.

Example 2

a straw-sowing assembly fixedly connected to the top of the mounting plate 28 and used for conveying and sowing wheat straws;

intelligence seeding subassembly, intelligence seeding subassembly fixed connection is at the top of mounting panel 28 and is used for the seeding heterogeneous seed.

Referring to fig. 2-3 and 7-8, the wheat straw sowing assembly comprises a placing frame 12 fixedly connected to the top of a mounting plate 28, a wheat straw bin 11 is arranged on the top of the placing frame 12, two symmetrical round rods 38 are fixedly connected to both sides of the wheat straw bin 11, a half gear 13 is rotatably sleeved on the outer wall of each round rod 38, the two half gears 13 on one side of the wheat straw bin 11 are meshed with each other, a bottom plate 1101 is fixedly connected to the bottom of the half gear 13, an auxiliary conveyor belt 14 is fixedly connected to the top of the mounting plate 28, a fourth motor 30 is fixedly connected to one side of the auxiliary conveyor belt 14, the auxiliary conveyor belt 14 is matched with the wheat straw bin 11, a support 22 is fixedly connected to the top of the mounting plate 28, a main conveyor belt 17 is fixedly connected to one side of the support 22, a fifth motor 31 is fixedly connected to one side of the main conveyor belt 17, a guide plate 26 is fixedly connected to one side of the main conveyor belt 17, and the main conveyor belt 17 is matched with the auxiliary conveyor belt 14, the top and the bottom of the main conveyor belt 17 are fixedly connected with a plurality of baffles 36, one side of the support 22 is fixedly connected with a third motor 25, the outer wall of an output shaft of the third motor 25 is fixedly sleeved with a screw rod 24, the outer wall of the screw rod 24 is sleeved with a movable block 23 in a threaded manner, one side of the movable block 23 is fixedly connected with a T-shaped frame 39, one side of the T-shaped frame 39 is fixedly connected with a knife switch 16, the top of the support 22 is fixedly connected with two fixed plates 7 which are symmetrically arranged, one side of the fixed plates 7 is fixedly connected with a second motor 18, the output shaft of the second motor 18 rotates to penetrate through the fixed plates 7, the outer wall of the output shaft of the second motor 18 is fixedly connected with a connecting rod 21, one side of the connecting rod 21 is fixedly connected with a circular shaft 20, the outer wall of the circular shaft 20 is fixedly connected with ear plates 19, the bottoms of the two ear plates 19 are fixedly connected with a same supporting plate 15, and the supporting plate 15 is matched with the knife switch 16.

Referring to fig. 1, a solar tracking apparatus 1 is fixedly connected to the top of a support rod 2.

Above-mentioned technical scheme can reach and make solar panel face the sunshine all the time and shine the direction, provides the continuous power supply for positioning system alone, ensures the technological effect of real-time location.

Referring to fig. 1, a front camera 3 is fixedly connected to the top of the mounting plate 28.

The technical scheme can provide visual support for remote control, realize visual identification through software upgrading subsequently and develop more multifunctional technical effects.

Referring to fig. 2-3, a grid is formed between each two baffles 36, and the grid is engaged with the guide plate 26.

The technical scheme can achieve the technical effects that the wheat straws can still be arranged orderly in the process before the insertion of the wheat straws is finished, and the wheat straws can be bent and planted better under the matching of the supporting plate and the knife switch.

Referring to fig. 3, the main belt 17 and the sub belt 14 are in an L-shaped layout, and the main belt 17 employs a timing belt with PU stoppers.

Above-mentioned technical scheme can reach the wheat straw and carry out horizontal migration by vice conveyer belt frictional force drive after going out the storehouse, and main conveyer belt drives and carries out vertical removal after removing the certain distance, and the cooperation operation through main and vice conveyer belt realizes the technical effect to the transport of wheat straw and evenly spread the function.

However, as is well known to those skilled in the art, the working principle and the wiring method of the solar tracking apparatus 1, the front camera 3, the first motor 10, the second motor 18, the third motor 25, the fourth motor 30 and the fifth motor 31 are common and are conventional means or common knowledge, and thus will not be described herein, and those skilled in the art can make any choice according to their needs or convenience.

The working principle and the using process of the technical scheme are as follows: the whole device is provided with a wheat straw conveying component, a cutting and planting knife switch 16 component, a solar tracking device 1, a positioning device, an intelligent seeding component, an ultrasonic obstacle avoidance part, a crawler 27 chassis component, a front camera 3 and other components,

straw conveyer: the wheat straws are placed into the wheat straw bin 11, the motor drives the half gear 13 to rotate, the two half gears 13 are meshed with each other to drive the two bottom plates 1101 at the bottom to move, the two bottom plates 1101 are opened to enable the wheat straws to be discharged from the bin, the wheat straws are driven by friction force of the auxiliary conveyor belt 14 to move horizontally after being discharged from the bin, and the wheat straws are driven by the main conveyor belt 17 to move vertically after moving for a certain distance. The check of a certain amount is marked off by the stop block on the main conveyor belt 17, the main conveyor belt and the auxiliary conveyor belt 14 run alternately, after the wheat straw single goes out of the bin with a certain amount, the check is fully paved by conveying through the L-shaped conveyor belt formed by the main conveyor belt 17 and the auxiliary conveyor belt 14, the synchronous belt with the PU stop block adopted by the main conveyor belt 17 can ensure that the wheat straw cannot be skewed in the transportation process, the supporting plate 15 on the left side is a foldable supporting plate 15 and is used for conveying and uniformly laying the wheat straw, and preparation is made for the knife switch 16 to press-cut the wheat straw.

Cutting and planting knife switch 16 device: after the supporting plate 15 is fully paved with wheat straws, the switch knife 16 is driven by the second motor 18 to move downwards, meanwhile, the supporting plate 15 is matched to lift, the wheat straws are bent at the waist and are deeply inserted into the soil, and according to the verification of the existing experiment, the depth of 10 cm is the most suitable insertion depth and is used for applying pressure to the wheat straws and deeply inserting the wheat straws into the sandy soil to form a single row of grass square grids.

Solar tracking apparatus 1: adopt a microcontroller and the sunshine pursuit sensor that moves on X axle and Y axle, ensure that solar cell panel keeps in the exact position, adopt Arduino Shield to insert server and sensor, the base plan adopts independent design, laser cutting's basswood board, low cost easily does benefit to a large amount of preparations, is used for making solar panel face the sunshine direction all the time, provides for positioning system alone and lasts the power supply, ensures real-time location.

A positioning device: adopt beidou system to realize the locate function in the device for the weather is changeable in the desert, and extreme weather phenomena such as sand storm can be met to the inevitable, consequently breaks down or falls into extreme topography and can't independently return voyage when the dolly, and locate function guides the staff to retrieve the dolly.

Intelligent seeding device: adopt the carousel formula structure, carry on capsule shape seed storehouse 5, during the seeding, according to the program command, the carousel will appoint grass seed capsule to rotate to scattering mouth 8, first motor 10 control disc 33 and arc 34 rotate, the lug 35 at disc 33 top drives sheave 32 to rotate when meshing mutually with sheave 32's groove, and then control swivel mount 4's rotation, it to scatter mouthful 8 tops to rotate the seed of difference, accomplish the task of scattering of grass seed, can carry on different kinds of seed simultaneously, realize the multiple type of seeding function of single task.

Ultrasonic obstacle avoidance part: the ultrasonic module is triggered by a Trig pin and gives a high-level pulse signal of at least 10us, the module automatically sends 8 square waves of 40kHz, whether the signal returns or not is automatically detected, the signal returns, a high-level pulse is output through an Echo pin, the duration time of the high-level pulse is the time from the emission to the reflection return of the ultrasonic wave, and the ultrasonic wave can automatically avoid large sand stones due to the fact that natural obstacles such as sand stones exist in a sand environment.

Crawler 27 chassis device: the simulation TS100 tank chassis is manufactured, an aluminum alloy frame is adopted, a MG540 reducing motor with an encoder is arranged, a damping system is arranged, the load capacity is 8KJ, the maximum speed is 0.7m/s, the excellent maneuvering capacity and the wide crawler belt 27 of the reducing motor guarantee climbing of a sand ground, and the damping system guarantees that carrying equipment is protected to the maximum degree in an extreme environment.

Front camera 3: visual support is provided for remote control, the angle can be adjusted, visual identification can be realized through software upgrading, and more functions are developed.

The wireless communication module receives a deployment instruction of an operator and returns the deployment instruction to the Arduino mainboard, the mainboard drives the track 27 motor and the bin motor, the device moves to a specified position, meanwhile, the bin is opened to send out wheat straws to the L-shaped conveying belt, the L-shaped conveying belt evenly distributes and conveys the wheat straws to the vertical direction, if the device finishes conveying the wheat straws and reaches the specified position, the gate knife 16 moves downwards, meanwhile, the left supporting plate 15 is matched and lifted, the wheat straws are bent to be deeply inserted into sand, the rear supporting plate 15 and the gate knife 16 are reset after the completion of the wheat straw inter-planting, the device rotates anticlockwise by 90 degrees in situ after the single inter-planting is completed, the device performs secondary planting again after the single inter-planting is completed, the L-shaped half grass grids are reset and perform a grass seed sowing task, the device moves forwards to a next planting place after the sowing is completed, and the device can perform multi-machine cooperative planting to improve the grass grid planting efficiency.

The above description is only an embodiment of the present application, but the scope of the present application is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present application, and the changes or substitutions should be covered within the scope of the present application; the embodiments and features of the embodiments of the present application may be combined with each other without conflict. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. The utility model provides a biological grass square planter of crawler-type based on biax conveying which characterized in that includes:

the bottom of the mounting plate (28) is fixedly connected with a damping device (29) through bolts, two symmetrical crawler belts (27) are fixedly connected to two sides of the damping device (29), and the top of the mounting plate (28) is fixedly connected with a support rod (2);

the wheat straw sowing assembly is fixedly connected to the top of the mounting plate (28) and is used for conveying and sowing wheat straws;

the intelligent seeding assembly is fixedly connected to the top of the mounting plate (28) and used for seeding different types of seeds.

2. The biograss square planter of crawler-type based on biax conveying of claim 1, characterized in that, the wheat straw seeding subassembly includes rack (12) fixedly connected at the top of mounting panel (28), the top of rack (12) is provided with wheat straw storehouse (11), both sides of wheat straw storehouse (11) are fixedly connected with two round bars (38) that become the symmetry setting, the outer wall of round bar (38) rotates the cover and is equipped with half gear (13), two half gear (13) intermeshing of wheat straw storehouse (11) one side, the bottom fixedly connected with bottom plate (1101) of half gear (13), the top fixedly connected with auxiliary conveyor belt (14) of mounting panel (28), one side fixedly connected with fourth motor (30) of auxiliary conveyor belt (14), auxiliary conveyor belt (14) cooperatees with wheat straw storehouse (11), the top fixedly connected with support (22) of mounting panel (28), one side fixedly connected with main conveyor belt (17) of support (22), one side fixedly connected with fifth motor (31) of main conveyor belt (17), one side fixedly connected with main conveyor belt (17) and auxiliary conveyor belt (26) and baffle (17) and auxiliary conveyor belt (14), the utility model discloses a solar energy collecting device, including support (22), one side fixedly connected with third motor (25), the fixed cover of output shaft outer wall of third motor (25) is equipped with lead screw (24), the outer wall thread bush of lead screw (24) is equipped with movable block (23), one side fixedly connected with T type frame (39) of movable block (23), one side fixedly connected with plug-in strip (16) of T type frame (39), two fixed plate (7) that the top fixedly connected with one-tenth symmetry of support (22) set up, one side fixedly connected with second motor (18) of fixed plate (7), the output shaft rotation of second motor (18) runs through fixed plate (7), the output shaft outer wall fixedly connected with connecting rod (21) of second motor (18), one side fixedly connected with circle axle (20) of connecting rod (21), the outer wall fixedly connected with otic placode (19) of circle axle (20), two the same layer board (15) of bottom fixedly connected with of otic placode (19), layer board (15) cooperate with plug-in strip (16).

3. The biograss square planter of crawler type based on biaxial transmission as claimed in claim 2, wherein the intelligent seeding assembly comprises a base (6) fixedly connected to the top of a mounting plate (28), a circular groove (601) is formed in the top of the base (6), a rotating frame (4) is rotatably connected to the bottom inner wall of the circular groove (601), a plurality of symmetrically arranged placing grooves (401) are formed in the bottom of the rotating frame (4), a circular hole (402) is formed in the top of the placing groove (401), a seed bin (5) is arranged at the top of the placing groove (401), the same partition plate (9) is fixedly connected between the inner walls at two sides of the base (6), a seeding opening (8) is formed in the top of the partition plate (9), a fixed disc (37) is fixedly connected to the bottom of the fixed disc (37), a first motor (10) is fixedly connected to the top end of an output shaft of the first motor (10), a disc (33) and an arc plate (34) are fixedly arranged on the top of the arc plate (34), a protruding block (33) is fixedly connected to the top of the disc (33), a sleeve (40) is fixedly connected to the outer wall of the rotating frame (40), and a sleeve (32) is sleeved on the outer wall of the sleeve (40), the grooved wheel (32) is matched with the convex block (35) and the arc-shaped plate (34).

4. A biaxial transfer based tracked biological grass square planter according to claim 1, characterized in that the top of the support bar (2) is fixedly connected with a solar tracking device (1).

5. A biaxial transfer based tracked bio-grass square planter according to any one of claims 1-3, wherein a front camera (3) is fixedly attached to the top of the mounting plate (28).

6. A biaxial transfer based tracked bio-grass grid planter as claimed in claim 2, wherein a grid is formed between each two of said baffles (36), said grid cooperating with guide plates (26).

7. The crawler-type biological grass square planter based on double-shaft conveying according to claim 2, characterized in that the main conveyor belt (17) and the auxiliary conveyor belt (14) are in an L-shaped layout, and the main conveyor belt (17) adopts a synchronous belt with a PU stopper.