CN106508151B - Material loading, transferring and scattering device with multiple functions - Google Patents
Material loading, transferring and scattering device with multiple functions Download PDFInfo
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- CN106508151B CN106508151B CN201611252581.3A CN201611252581A CN106508151B CN 106508151 B CN106508151 B CN 106508151B CN 201611252581 A CN201611252581 A CN 201611252581A CN 106508151 B CN106508151 B CN 106508151B
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- hydraulic
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- rear wall
- vehicle body
- chassis
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01B—SOIL WORKING IN AGRICULTURE OR FORESTRY; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES OR IMPLEMENTS, IN GENERAL
- A01B49/00—Combined machines
- A01B49/04—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools
- A01B49/06—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising
- A01B49/065—Combinations of soil-working tools with non-soil-working tools, e.g. planting tools for sowing or fertilising the soil-working tools being actively driven
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P7/00—Securing or covering of load on vehicles
- B60P7/02—Covering of load
- B60P7/04—Covering of load by tarpaulins or like flexible members
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a multifunctional material loading, transferring and spreading device, which comprises: the device comprises a carriage, a rear wall suspension system, a soil loosening and fertilizing suspension system, a roller shutter type hood, a chassis supporting frame, a traction device and a vehicle body chassis; the carriage is arranged on the chassis supporting frame and comprises a carriage I and a carriage II, the roller shutter type hood is positioned at the top end of the carriage I, the chassis supporting frame is fixed on the vehicle body chassis to realize the interchange of the carriage I and the carriage II, and the traction device drives the vehicle body chassis; the soil loosening and fertilizing suspension system is suspended at the tail of the carriage II, and the rear wall suspension system is suspended at the tail of the carriage I; the multifunctional material loading, transferring and spreading device has the advantages of compact structure, low gravity center, low self weight, complete functions, flexible and convenient use, high efficiency and high interchangeability, and adopts a pushing type to unload and transfer goods and spread materials.
Description
Technical Field
The invention relates to a device for material scattering, transferring, loosening and fertilizing, in particular to a multifunctional material loading, transferring and spreading device.
Background
With the development of science and technology, the investment of agricultural infrastructure is continuously increased, but the level of mechanized operation is lower, most operations still depend on manual labor, the intensity is high, the efficiency is low, the working environment is poor, and the material scattering and transferring, the soil loosening and the fertilizer application are basic operations. In recent years, with the gradual reduction of agricultural labor, a batch of cultivation machines are introduced and developed domestically, and the use efficiency of the machines is improved. But has the problems of complex structure, poor reliability, poor adaptability, single function and the like. The interchangeable material loading, transferring and spreading device provided by the invention has the advantages of compact structure, low gravity center, low self weight, complete functions, flexible and convenient use, high efficiency and high interchangeability, and adopts a pushing type to unload and transfer goods.
Disclosure of Invention
The invention aims to provide a material transferring and spreading device which is compact in structure, excellent in stability, complete in function, high in interchangeability, flexible and convenient.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a multi-functional material loading, transferring and dispensing device comprising: the device comprises a carriage, a rear wall suspension system, a soil loosening and fertilizing suspension system, a roller shutter type hood, a chassis supporting frame, a traction device and a vehicle body chassis; the carriage is arranged on the chassis supporting frame, the chassis supporting frame is fixed on the vehicle body chassis, and the traction device drives the vehicle body chassis; the carriage comprises a carriage I and a carriage II, the carriage I is of a square structure, the carriage II is of a cylindrical structure, and the carriage I and the carriage II are respectively connected with the chassis supporting frame in an interchange manner; the soil loosening and fertilizing suspension system is suspended at the tail part of the carriage II and comprises a spiral distributor I, an upper connecting rod I, a vertical connecting rod I, a lower connecting rod I, a thin conveying pipe I, a support frame I, a soil loosening disc device, a hydraulic cylinder I, a hydraulic cylinder II and a spray head I; the bottom end of the spiral distributor I is provided with a circular hole connected with the thin conveying pipes I, liquid fertilizer is uniformly distributed into the thin conveying pipes I through the flow dividing effect of the spiral distributor I, the thin conveying pipes I are connected with the spray head I through threads, the spray head I is fixedly arranged on the support frame I, and the spray head I is an atomizing spray head and uniformly disperses the liquid fertilizer; the soil loosening disc device is also arranged at the bottom of the support frame I; the rear wall suspension system is suspended at the tail part of the carriage I and comprises a hydraulic rear wall spreading device and a hydraulic rear wall transferring device; the hydraulic rear wall spreading device and the hydraulic rear wall transferring device are respectively hung at the tail of the carriage I, when fertilizer spreading is needed, the hydraulic rear wall spreading device is hung at the tail of the carriage I, and when material transferring is needed, the hydraulic rear wall transferring device is hung at the tail of the carriage I; the roller shutter type hood is installed on the carriage I.
The carriage I comprises a vehicle body frame, a vehicle body bottom plate, a vehicle body side plate, a vehicle body front wall plate and a vehicle body turnable top plate, wherein the vehicle body frame is formed by welding high-strength square tubes and has extremely high torsion resistance; the top end of the side plate of the vehicle body is provided with a turnover top plate of the vehicle body, the turnover top plate of the vehicle body is connected with the side plate of the vehicle body through a gear rack structure, a gear is connected with a transverse shaft of the turnover top plate of the vehicle body, the transverse shaft of the turnover top plate of the vehicle body is parallel to the side plate of the vehicle body, a rack is fixed on the frame of the vehicle body, a motor drives the rack to move up and down, and the rack drives the gear to rotate, so that the turnover and lifting of the turnover top plate of the vehicle body are realized; sealing linear guide rails are arranged on two sides of the vehicle body bottom plate, the vehicle body front wall plate is provided with two layers of an outer front wall and an inner front wall, the outer front wall is fixedly connected with the vehicle body frame, two sliding blocks are respectively arranged at the bottom end and the top end of the inner front wall, the two sliding blocks at the bottom end of the inner front wall are connected with the sealing linear guide rails on the two sides of the vehicle body bottom plate, the two sliding blocks at the top end of the inner front wall are respectively connected with the linear guide rails on the inner walls of the vehicle body side plates, a hydraulic pushing device is installed at the bottom end of the vehicle body front wall plate and fixed on the outer front wall of the vehicle body front wall plate, a cylinder rod of the hydraulic pushing device is connected with the inner front wall of the vehicle body front wall plate, and the hydraulic pushing device works to push the inner front wall of the vehicle body front wall plate to move in the carriage I; the front wall plate of the vehicle body is provided with a telescopic ladder stand, and a square front window is arranged at the position of the front wall plate of the vehicle body from 1.0 m, so that goods can be observed from the cab conveniently; carriage I's inside is hung and is prevented falling the baffle, prevent falling the baffle and can dismantle, when the easy goods that bump that fall of delivery, carry out the damping through preventing falling the baffle and prevent falling the goods.
Further, the hydraulic back wall applicator device comprises: the hydraulic rear wall comprises a hydraulic rear wall base, a hydraulic rear wall, a corner support, a rear wall oil cylinder and a spreading spiral device; the hydraulic rear wall is connected with the carriage I through the corner support; the spreading spiral device is installed on the hydraulic rear wall base, the hydraulic rear wall base is fixed on a vehicle body bottom plate of the carriage I, cylinder bases of the two rear wall oil cylinders are respectively fixed in grooves at the top ends of vehicle body side plates of the carriage I, oil cylinder rods of the two rear wall oil cylinders are abutted to buckles of the hydraulic rear wall, the hydraulic rear wall spreading device is further provided with an automatic locking system for controlling the oil cylinder rods of the two rear wall oil cylinders to extend out, the hydraulic rear wall is firstly vertically lifted for a certain distance and then is opened outwards, and the maximum opening angle of the hydraulic rear wall is 90 degrees; the spreading spiral device consists of two upright posts with four layers of worm gear spirals, and the worm gear spirals of the spreading spiral device are controlled to rotate simultaneously to spread the pushed fertilizer; after fertilizer is completely spread, oil cylinder rods of the two rear wall oil cylinders are controlled to retract, the hydraulic rear wall slowly falls until the two rear wall oil cylinders all fall into a groove at the top end of a side plate of a vehicle body of the carriage I, the hydraulic rear wall completely falls, an automatic locking system of the hydraulic rear wall spreading device is started, and the carriage I and the hydraulic rear wall are combined into a whole; the hydraulic rear wall transferring device comprises a transferring pipeline, a transferring rear wall, a transferring hydraulic cylinder and a transferring power device; the transportation pipeline is beta structure, the transportation pipeline includes transportation pipeline and transport pipeline down, go up the transportation pipeline with the transportation pipeline passes through hinged joint down, down the transportation pipeline with transport the exit linkage of back wall, it arranges in to transport power device the lower extreme of transporting the pipeline down, it fixes to transport the pneumatic cylinder down on the transportation pipeline, the jar pole of transporting the pneumatic cylinder with go up the leg joint of transporting the pipeline, through the flexible realization of the jar pole of transporting the pneumatic cylinder transport the folding of pipeline and open, transport the back wall with carriage I connects.
The soil loosening disc device comprises a rotating shaft I, a motor I, a clutch II, a clutch III and soil loosening discs, wherein the motor I is connected with the rotating shaft I through the clutch I, the motor I is fixed on the support frame I, the rotating shaft I is divided into three sections, each two sections are connected together through the clutch II and the clutch III respectively, the rotating shaft I is connected with the support frame I through a bearing support, an Archimedes worm spiral line is arranged on the rotating shaft I, the soil loosening discs are multiple, each soil loosening disc is obliquely arranged on the support frame I through a bearing so as to realize better soil loosening, the edge of each soil loosening disc is sharp and is uniformly provided with notches, a worm wheel is arranged on each soil loosening disc and is meshed with the Archimedes worm spiral line of the rotating shaft I respectively to form worm wheel transmission, so that a larger transmission ratio is realized, transmission is stable, and noise is low; the supporting frame I is of a three-section structure, each section of structure is connected through a hinge, two hydraulic cylinders I are symmetrically distributed, hydraulic rods of the hydraulic cylinders I are hinged with the two end section structures of the supporting frame I, a base of the hydraulic cylinders I is hinged with the vertical connecting rod I, and expansion and contraction of the hydraulic rods of the hydraulic cylinders I control expansion and closing of the supporting frame I; the two hydraulic cylinders II are symmetrically distributed, hydraulic rods of the hydraulic cylinders II are hinged with the middle position of the support frame I, a base of the hydraulic cylinder II is fixed on the chassis of the vehicle body, and the hydraulic cylinders II stretch and retract to control the integral lifting and falling of the support frame I; the upper connecting rod I and the lower connecting rod I are respectively provided with a pair and are respectively fixed on the supporting frame I, so that the strength of the supporting frame I is enhanced, the upper connecting rod I is provided with a threaded hole and is connected with the carriage through a bolt, the lower connecting rod I is also provided with a threaded hole and is connected with the vehicle body chassis through a bolt, and the supporting frame I is fixedly installed on the carriage and the vehicle body chassis under the combined action of the upper connecting rod I and the lower connecting rod I.
Furthermore, the roller shutter type hood comprises a hood containing box, a rotating device, a pull rod, a motor II, a rotating shaft II and hood cloth; the car tarpaulin curls in pivot II, pivot II with the hood arrange in the hood holds the incasement, motor II with pivot II is connected, motor II is the drive of just reversing pivot II is just reversing, realizes the expansion and the recovery of car tarpaulin, motor II fixes the hood holds the tip of case, the pull rod has two, and the symmetric distribution is in the both sides of carriage, the top of pull rod with the hood cloth is connected, rotary device is located the bottom of carriage is fixed on the chassis braced frame, rotary device's transmission system adopts straight-tooth cylindrical gear transmission, rotary device's gear shaft with the bottom of pull rod is connected, the drive rotary device's driving system is just reversing, realizes through straight-tooth cylindrical gear transmission the horizontal hunting of pull rod, the cooperation motor II's just reversing realizes the expansion and the recovery of car tarpaulin.
Furthermore, the vehicle body chassis adopts a wide-wheel-track chassis, so that high stability and an optimal vehicle state under all terrain conditions are realized, and a power device of the vehicle body chassis adopts parabolic suspension, so that optimal bottom surface balance is ensured; chassis braced frame adopts hollow structure, through U nature section bar seamless welding, low gravity center, low dead weight, and anti turn round load impact is indeformable, chassis braced frame's front end is fixed with the hydraulic support foot, is used for supporting the carriage level, chassis braced frame's rear end ann has chassis protection device and fender, chassis protection device is furnished with the illumination protection, chassis braced frame's frame is opened has convex dovetail structure, carriage I with carriage II respectively with chassis braced frame exchanges fixed connection through dovetail and self-lock device, realizes carriage I and carriage II's interchange.
The multifunctional material loading, transferring and scattering device has the beneficial effects that:
the multifunctional material loading, transferring and spreading device is compact in structure, low in center of gravity, low in self weight and complete in functions, and flexible, convenient and high in efficiency, and spreading, transferring, loosening and fertilizing of materials are carried out in a pushing mode;
the multifunctional material loading, transporting and scattering device provided by the invention has the advantages that when fertilizer is needed to be scattered, the carriage I hangs the hydraulic rear wall scattering device, when the material is needed to be transported, the carriage I hangs the hydraulic rear wall transporting device, and when the soil loosening and fertilizing are needed, the carriage II hangs the soil loosening and fertilizing suspension system, so that the interchangeability is high.
Drawings
FIG. 1: the invention relates to a multifunctional opening diagram of a hydraulic rear wall spreading device of a material loading, transferring and spreading device;
FIG. 2: the invention discloses a multifunctional material loading, transferring and spreading device which is in a side view;
FIG. 3: the invention discloses an opening diagram of a hydraulic rear wall transfer device of a multifunctional material loading, transferring and spreading device;
FIG. 4: the invention relates to a folding drawing of a hydraulic rear wall transferring device of a multifunctional material loading, transferring and spreading device;
FIG. 5: the invention relates to a multifunctional three-dimensional structure diagram of a material loading, transferring and scattering device;
FIG. 6: the invention relates to a multifunctional soil loosening and fertilizing suspension system structure diagram of a material loading, transferring and spreading device;
in the figure: 1-car, 2-rear wall suspension, 7-the ripping and fertilizing suspension, 3-roller blind hood, 4-chassis support frame, 5-towing device, 6-body chassis, 11-car I, 12-car II, 111-body frame, 112-underbody, 113-body side panel, 114-body front panel, 22-hydraulic rear wall transfer device, 211-hydraulic rear wall underbody, 212-hydraulic rear wall, 213-corner post, 214-rear wall cylinder, 215-spreading screw device, 221-transfer pipe, 222-transfer rear wall, 223-transfer hydraulic cylinder, 31-hood-receiving box, 32-rotating device, 33-pull rod, 41-hydraulic support foot, 42-chassis protection device, 43-fender, 71-spiral distributor I, 72-upper connecting rod I, 73-vertical connecting rod I, 74-lower connecting rod I, 75-fine conveying pipe I, 76-support frame I, 77-ripping disk device, 78-hydraulic cylinder I, 79-hydraulic cylinder II, 710-spray head I.
Detailed Description
The invention is further described below with reference to the accompanying drawings.
As shown in fig. 1, 2, 3, 4, 5, 6, a multi-function material loading, transferring and dispensing device, comprising: the device comprises a carriage 1, a rear wall suspension system 2, a soil loosening and fertilizing suspension system 7, a roller shutter type hood 3, a chassis supporting frame 4, a traction device 5 and a vehicle body chassis 6; the carriage 1 is arranged on the chassis supporting frame 4, the chassis supporting frame 4 is fixed on the vehicle body chassis 6, and the traction device 5 drives the vehicle body chassis 6; the compartment 1 comprises a compartment I11 and a compartment II12, the compartment I11 is of a square structure, the compartment II12 is of a cylindrical structure, and the compartment I11 and the compartment II12 are respectively connected with the chassis supporting frame 4 in an interchangeable manner; the soil loosening and fertilizing suspension system 7 is suspended at the tail of the carriage II12, and the soil loosening and fertilizing suspension system 7 comprises a spiral distributor I71, an upper connecting rod I72, a vertical connecting rod I73, a lower connecting rod I74, a thin conveying pipe I75, a support frame I76, a soil loosening disc device 77, a hydraulic cylinder I78, a hydraulic cylinder II79 and a spray head I710; the bottom end of the spiral distributor I71 is provided with a circular hole connected with the plurality of fine feed delivery pipes I75, liquid fertilizer is uniformly distributed into the plurality of fine feed delivery pipes I75 through the flow dividing effect of the spiral distributor I71, the fine feed delivery pipes I75 are connected with the spray head I710 through threads, the spray head I710 is fixedly arranged on the support frame I76, and the spray head I710 is an atomizing spray head and uniformly disperses the liquid fertilizer; the soil loosening disc device 77 is also arranged at the bottom of the support frame I76; the rear wall suspension system 2 is suspended at the tail part of the carriage I11, and the rear wall suspension system 2 comprises a hydraulic rear wall spreading device and a hydraulic rear wall transferring device 22; the hydraulic rear wall spreading device and the hydraulic rear wall transferring device 22 are respectively hung at the tail part of the carriage I11, when fertilizer spreading is needed, the hydraulic rear wall spreading device is hung at the tail part of the carriage I11, and when material transferring is needed, the hydraulic rear wall transferring device 22 is hung at the tail part of the carriage I11; the roller shutter type hood 3 is installed on the carriage I11, a chassis protection device 42 and a mudguard 43 are installed at the rear end of the chassis supporting frame 4, the chassis protection device 42 is provided with illumination protection, a frame of the chassis supporting frame 4 is provided with a convex dovetail groove structure, the carriage I11 and the carriage II12 are respectively fixedly connected with the chassis supporting frame 4 through dovetail grooves and a self-locking device in an interchange mode, and interchange of the carriage I11 and the carriage II12 is achieved.
As shown in fig. 1, 2, 3, 4, 5 and 6, the multifunctional material loading, transferring and spreading device works as follows: when the carriage I11 needs to be used, the carriage I11 is installed on the chassis supporting frame 4, when goods are loaded, if the goods are easy to fall and collide, the anti-falling baffle is opened, and the goods are subjected to vibration reduction and anti-falling through the anti-falling baffle; the roller shutter type hood 3 is opened to drive a power system of the rotating device to rotate forward, the pull rod swings rightwards through the transmission of the straight toothed spur gear, and the hood cloth is unfolded in cooperation with the forward rotation of the motor, so that goods can be covered and transported conveniently; when goods are spread, the hydraulic pushing device works to push the inner front wall of the front wall plate 114 of the car body to move in the carriage I11, the hydraulic rear wall spreading device is hung at the tail part of the carriage I11, oil cylinder rods of the two rear wall oil cylinders 214 are controlled to extend out, the hydraulic rear wall 212 is firstly vertically lifted for a certain distance and then is opened outwards, and the maximum opening angle of the hydraulic rear wall 212 is 90 degrees; the spreading spiral device 215 is composed of two upright posts with four layers of worm wheel spirals, and the worm wheel spirals of the spreading spiral device 215 are controlled to rotate at the same time to spread the pushed fertilizer; after fertilizer is spread, the oil cylinder rods of the two rear wall oil cylinders 214 are controlled to retract, the hydraulic rear wall 212 slowly falls until the two rear wall oil cylinders 214 all fall into the top end groove of the side plate 113 of the carriage I11, the hydraulic rear wall 212 completely falls, an automatic locking system of the hydraulic rear wall spreading device is started, and the carriage I11 and the hydraulic rear wall 212 are combined into a whole; when the materials need to be transported, the hydraulic pushing device works to push the inner front wall of the front wall plate 114 of the vehicle body to move inside the carriage I11, and the hydraulic rear wall transporting device 22 is suspended at the tail part of the carriage I11; the folding and unfolding of the transfer pipeline 221 are realized through the expansion and contraction of a cylinder rod of the transfer hydraulic cylinder 223, the transfer rear wall 222 is connected with the carriage I11, the transfer power device is driven, and the material is transferred from the carriage I11 to other places; when the carriage II12 needs to be used, the carriage II12 is installed on the chassis supporting frame 4, the hydraulic cylinder I78 is controlled, the expansion and the closing of the supporting frame I76 are controlled by the extension of a hydraulic rod of the hydraulic cylinder I78, the supporting frame I76 is expanded to a proper position, the hydraulic cylinder II79 is controlled, the integral lifting and falling of the supporting frame I76 are controlled by the extension of the hydraulic cylinder II79, and the supporting frame I76 falls to a proper position; controlling the rotational speed of said ripping disk apparatus 77; controlling the vacuum pump to work, pumping fertilizer from the carriage II12 to the spiral distributor I71 through the work of the vacuum pump, driving the spiral distributing rods in the spiral distributor I71 to rotate through a coupler by the rotation of the motor II on the spiral distributor I71 so as to drive the fertilizer to be transmitted uniformly to the fine conveying pipeline I75, and uniformly applying fertilizer by spraying through the spray nozzle I710; after soil loosening and fertilization are completed, closing a control button for controlling the vacuum pump to work, and stopping fertilization; when a control button for controlling the loosening disc device 77 is closed, the loosening disc stops operating; the hydraulic cylinder II79 is controlled, the hydraulic cylinder II79 is extended and contracted to control the integral lifting and falling of the support frame I76, the support frame I76 is lifted to a proper position, the hydraulic rod of the hydraulic cylinder I78 is controlled to extend and contract the support frame I76, and the support frame I76 is contracted to a proper position.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (4)
1. The utility model provides a device is spilt in material loading is transported to many functions which characterized in that includes: the device comprises a carriage (1), a rear wall suspension system (2), a soil loosening and fertilizing suspension system (7), a roller shutter type hood (3), a chassis supporting frame (4), a traction device (5) and a vehicle body chassis (6); the carriage (1) is arranged on the chassis supporting frame (4), the chassis supporting frame (4) is fixed on the vehicle body chassis (6), and the traction device (5) drives the vehicle body chassis (6); the compartment (1) comprises a compartment I (11) and a compartment II (12), the compartment I (11) is of a square structure, the compartment II (12) is of a cylindrical structure, and the compartment I (11) and the compartment II (12) are respectively connected with the chassis supporting frame (4) in an interchangeable manner; the soil loosening and fertilizing suspension system (7) is suspended at the tail of the carriage II (12), and the soil loosening and fertilizing suspension system (7) comprises a spiral distributor I (71), an upper connecting rod I (72), a vertical connecting rod I (73), a lower connecting rod I (74), a fine conveying pipe I (75), a support frame I (76), a soil loosening disc device (77), a hydraulic cylinder I (78), a hydraulic cylinder II (79) and a spray head I (710); the bottom end of the spiral distributor I (71) is provided with a circular hole connected with the plurality of fine feed delivery pipes I (75), liquid fertilizer is uniformly distributed into the plurality of fine feed delivery pipes I (75) through the flow dividing effect of the spiral distributor I (71), the fine feed delivery pipes I (75) are connected with the spray head I (710) through threads, the spray head I (710) is fixedly arranged on the support frame I (76), and the spray head I (710) is an atomizing spray head and uniformly disperses the liquid fertilizer; the soil loosening disc device (77) is also arranged at the bottom of the support frame I (76); the rear wall suspension system (2) is suspended at the tail part of the carriage I (11), and the rear wall suspension system (2) comprises a hydraulic rear wall spreading device and a hydraulic rear wall transferring device (22); the hydraulic rear wall spreading device and the hydraulic rear wall transferring device (22) are respectively hung at the tail of the carriage I (11), when fertilizer is required to be spread, the hydraulic rear wall spreading device is hung at the tail of the carriage I (11), and when material is required to be transferred, the hydraulic rear wall transferring device (22) is hung at the tail of the carriage I (11); the roller shutter type hood (3) is arranged on the carriage I (11); the compartment I (11) comprises a vehicle body frame (111), a vehicle body bottom plate (112), a vehicle body side plate (113), a vehicle body front wall plate (114) and a vehicle body turnable top plate, wherein the vehicle body frame (111) is formed by welding high-strength square pipes and has extremely high torsion strength, the vehicle body bottom plate (112) adopts a cross beam to support the compartment I, the top end of the vehicle body side plate (113) is connected with the vehicle body frame (111) through a hinge, a linear guide rail is arranged on the inner wall of the vehicle body side plate (113), a central locking device is arranged at the bottom end of the vehicle body side plate (113), and the central locking device adopts a buckle structure fixed through bolts; the top end of the car body side plate (113) is provided with a car body turnable top plate, the car body turnable top plate is connected with the car body side plate (113) through a gear and rack structure, a gear is connected with a transverse shaft of the car body turnable top plate, the transverse shaft of the car body turnable top plate is parallel to the car body side plate (113), a rack is fixed on the car body frame (111), a motor drives the rack to move up and down, and the rack drives the gear to rotate, so that the car body turnable top plate is turned and lifted; two sides of the vehicle body bottom plate (112) are provided with sealed linear guide rails, the vehicle body front wall plate (114) is provided with two layers of an outer front wall and an inner front wall, the outer front wall is fixedly connected with the vehicle body frame, the bottom end and the top end of the inner front wall are respectively provided with two sliding blocks, the two sliding blocks at the bottom end of the inner front wall are connected with the sealed linear guide rails at the two sides of the vehicle body bottom plate (112), the two sliding blocks at the top end of the inner front wall are respectively connected with the linear guide rails at the inner wall of the vehicle body side plate (113), the bottom end of the vehicle body front wall plate (114) is provided with a hydraulic pushing device, the hydraulic pushing device is fixed on the outer front wall of the vehicle body front wall plate (114), a cylinder rod of the hydraulic pushing device is connected with the inner front wall of the vehicle body front wall plate (114), and the hydraulic pushing device works to push the inner front wall of the vehicle body front wall plate (114) to move in the carriage I (11); the front wall plate (114) of the vehicle body is provided with a telescopic ladder, and the front wall plate (114) of the vehicle body is provided with a square front window from the height of 1.0 meter, so that goods can be observed conveniently from a cab; an anti-falling baffle is hung in the carriage I (11), the anti-falling baffle is detachable, and when carrying goods which are easy to fall and collide, the goods are subjected to vibration reduction and anti-falling through the anti-falling baffle; the hydraulic rear wall applicator comprises: a hydraulic rear wall base (211), a hydraulic rear wall (212), a corner support column (213), a rear wall oil cylinder (214) and a spreading screw device (215); the hydraulic rear wall (212) is connected with the carriage I (11) through the corner support column (213); the spreading spiral device (215) is installed on the hydraulic rear wall base (211), the hydraulic rear wall base (211) is fixed on a vehicle body bottom plate of the compartment I (11), cylinder bases of the two rear wall oil cylinders (214) are respectively fixed in a top end groove of a vehicle body side plate (113) of the compartment I (11), oil cylinder rods of the two rear wall oil cylinders (214) are abutted to a buckle of the hydraulic rear wall (212), the hydraulic rear wall spreading device is further provided with an automatic locking system for controlling the oil cylinder rods of the two rear wall oil cylinders (214) to extend out, the hydraulic rear wall (212) is firstly vertically lifted for a distance and then is opened outwards, and the maximum opening angle of the hydraulic rear wall (212) is 90 degrees; the spreading spiral device (215) consists of two upright posts with four layers of worm wheel spirals, and the worm wheel spirals of the spreading spiral device (215) are controlled to rotate at the same time to spread the pushed fertilizer out; after fertilizer is spread, cylinder rods of the two rear wall cylinders (214) are controlled to retract, the hydraulic rear wall (212) slowly falls until the two rear wall cylinders (214) all fall into a groove at the top end of a body side plate (113) of the carriage I (11), the hydraulic rear wall (212) completely falls, an automatic locking system of the hydraulic rear wall spreading device is started, and the carriage I (11) and the hydraulic rear wall (212) are combined into a whole; the hydraulic rear wall transfer device (22) comprises a transfer pipeline (221), a transfer rear wall (222), a transfer hydraulic cylinder (223) and a transfer power device; the utility model discloses a transport pipeline, including transport pipeline (221), transport pipeline (221) and transport pipeline under, transport pipeline (221) is collapsible structure, go up transport pipeline with transport pipeline passes through hinged joint down, transport pipeline with transport the exit linkage of back wall (222) down, transport power device arranges in transport pipeline's lower extreme down, it fixes to transport pneumatic cylinder (223) down on the transport pipeline, the jar pole of transporting pneumatic cylinder (223) with go up transport pipeline's leg joint, through the flexible realization of the jar pole of transporting pneumatic cylinder (223) folding and opening of transport pipeline (221), transport back wall (222) with carriage I (11) are connected.
2. The multifunctional material loading, transporting and spreading device according to claim 1, wherein the loosening disc device (77) comprises a rotating shaft I, a motor I, a clutch II, a clutch III and loosening discs, the motor I is connected with the rotating shaft I through the clutch I, the motor I is fixed on the support frame I (76), the rotating shaft I is divided into three sections, each two sections are connected together through the clutch II and the clutch III, the rotating shaft I is connected with the support frame I (76) through a bearing support, an archimedes worm spiral line is formed on the rotating shaft I, the loosening discs are multiple, each loosening disc is obliquely arranged on the support frame I (76) through a bearing so as to achieve better transmission, the edge of the loosening disc is sharp and is uniformly provided with notches, a worm wheel is arranged on each loosening disc, and is respectively meshed with the archimedes spiral line of the rotating shaft I to form a worm wheel, a larger transmission ratio is achieved, and transmission noise is stable and low; the supporting frame I (76) is of a three-section structure, each section of structure is connected through a hinge, two hydraulic cylinders I (78) are symmetrically distributed, hydraulic rods of the hydraulic cylinders I (78) are hinged with two end section structures of the supporting frame I (76), a base of the hydraulic cylinder I (78) is hinged with the vertical connecting rod I (73), and expansion and contraction of the hydraulic rods of the hydraulic cylinders I (78) control expansion and closing of the supporting frame I (76); the two hydraulic cylinders II (79) are symmetrically distributed, hydraulic rods of the hydraulic cylinders II (79) are hinged with the middle position of the support frame I (76), a base of the hydraulic cylinder II (79) is fixed on the vehicle body chassis (6), and the hydraulic cylinders II (79) stretch to control the integral lifting and falling of the support frame I (76); the upper connecting rod I (72) and the lower connecting rod I (74) are respectively provided with a pair and fixed on the supporting frame I (76) respectively, the strength of the supporting frame I (76) is improved, a threaded hole is formed in the upper connecting rod I (72), the upper connecting rod I (72) is connected with the carriage (1) through a bolt, a threaded hole is also formed in the lower connecting rod I (74), the lower connecting rod I (74) is connected with the vehicle body chassis (6) through a bolt, and the upper connecting rod I (72) and the lower connecting rod I (74) jointly act to fix the supporting frame I (76) on the carriage (1) and the vehicle body chassis (6).
3. A multifunctional material loading, transferring and spreading device as claimed in claim 1, wherein said roller shutter type hood (3) comprises a hood containing box (31), a rotating device (32), a pull rod (33), a motor II, a rotating shaft II, a hood cloth; the car tarpaulin curls in pivot II, pivot II with the hood arrange in the hood holds in the case (31), motor II with pivot II connects, motor II is the drive of just reversing pivot II is just reversing, realizes the expansion and the recovery of car tarpaulin, motor II fixes the hood holds the tip of case (31), the pull rod has two, and the symmetric distribution is in the both sides of carriage (1), the top of pull rod with the hood is connected, rotary device is located the bottom of carriage (1) is fixed on chassis braced frame (4), rotary device's transmission system adopts straight tooth cylinder gear drive, rotary device's gear shaft with the bottom of pull rod (33) is connected, drives the driving system of rotary device (32) is just reversing, realizes through straight tooth gear drive the horizontal hunting of pull rod (33), the cooperation motor II's just reverse rotation realizes the expansion and the recovery of car tarpaulin.
4. A multifunctional material loading, transferring and spreading device according to claim 1, wherein said chassis (6) is a wide track chassis to achieve high stability and optimal vehicle conditions in all terrain conditions, and the power unit of said chassis (6) is suspended in a parabolic manner to ensure optimal ground balance; chassis braced frame (4) adopt hollow structure, through U nature section bar seamless welding, low gravity center, low dead weight, the bending load impact of anti-warp is indeformable, the front end of chassis braced frame (4) is fixed with hydraulic pressure supporting legs (41), is used for supporting carriage (1) level, chassis braced frame's (4) rear end ann has chassis protection device (42) and fender (43), chassis protection device (42) are furnished with the illumination protection, the frame of chassis braced frame (4) is opened there is convex dovetail structure, carriage I (11) with carriage II (12) respectively with chassis braced frame (4) exchange fixed connection through dovetail and self-lock device, realize the interchange of carriage I (11) and II (12).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252581.3A CN106508151B (en) | 2016-12-30 | 2016-12-30 | Material loading, transferring and scattering device with multiple functions |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201611252581.3A CN106508151B (en) | 2016-12-30 | 2016-12-30 | Material loading, transferring and scattering device with multiple functions |
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| CN106508151A CN106508151A (en) | 2017-03-22 |
| CN106508151B true CN106508151B (en) | 2022-11-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1226239A (en) * | 1969-03-31 | 1971-03-24 | ||
| CN2288157Y (en) * | 1996-08-29 | 1998-08-19 | 北京弘华机电新技术公司 | Vehicle for transporting refuse |
| CN201797706U (en) * | 2010-09-06 | 2011-04-20 | 姜敬 | Soil cultivator |
| CN102783301A (en) * | 2012-07-17 | 2012-11-21 | 江苏新格灌排设备有限公司 | Multi-nozzle truss for liquid fertilizer applying |
| CN204090453U (en) * | 2014-09-19 | 2015-01-14 | 青海林丰农牧机械制造有限公司 | A kind of herbage after culture machine used with four-wheel tractor |
| CN206433340U (en) * | 2016-12-30 | 2017-08-25 | 青岛科技大学 | A kind of material more than function loads transhipment and applies device |
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2016
- 2016-12-30 CN CN201611252581.3A patent/CN106508151B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1226239A (en) * | 1969-03-31 | 1971-03-24 | ||
| CN2288157Y (en) * | 1996-08-29 | 1998-08-19 | 北京弘华机电新技术公司 | Vehicle for transporting refuse |
| CN201797706U (en) * | 2010-09-06 | 2011-04-20 | 姜敬 | Soil cultivator |
| CN102783301A (en) * | 2012-07-17 | 2012-11-21 | 江苏新格灌排设备有限公司 | Multi-nozzle truss for liquid fertilizer applying |
| CN204090453U (en) * | 2014-09-19 | 2015-01-14 | 青海林丰农牧机械制造有限公司 | A kind of herbage after culture machine used with four-wheel tractor |
| CN206433340U (en) * | 2016-12-30 | 2017-08-25 | 青岛科技大学 | A kind of material more than function loads transhipment and applies device |
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| CN106508151A (en) | 2017-03-22 |
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