CN107934528B - A kind of method that bale haulage equipment carries bale - Google Patents

A kind of method that bale haulage equipment carries bale Download PDF

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Publication number
CN107934528B
CN107934528B CN201711398778.2A CN201711398778A CN107934528B CN 107934528 B CN107934528 B CN 107934528B CN 201711398778 A CN201711398778 A CN 201711398778A CN 107934528 B CN107934528 B CN 107934528B
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CN
China
Prior art keywords
bale
cylinder
retractable
gripper
arm
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Expired - Fee Related
Application number
CN201711398778.2A
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Chinese (zh)
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CN107934528A (en
Inventor
卫勇
赵辉
张永珍
张晓磊
伍辑军
宋欣
曹艳
程祥云
单慧勇
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Tianjin Agricultural University
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Tianjin Agricultural University
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Priority to CN201711398778.2A priority Critical patent/CN107934528B/en
Publication of CN107934528A publication Critical patent/CN107934528A/en
Application granted granted Critical
Publication of CN107934528B publication Critical patent/CN107934528B/en
Expired - Fee Related legal-status Critical Current
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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/90Devices for picking-up and depositing articles or materials
    • B65G47/902Devices for picking-up and depositing articles or materials provided with drive systems incorporating rotary and rectilinear movements
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65GTRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G2201/00Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
    • B65G2201/02Articles
    • B65G2201/0202Agricultural and processed food products

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Storage Of Harvested Produce (AREA)

Abstract

The invention discloses a kind of methods that bale haulage equipment carries bale, and using a kind of bale haulage equipment, which includes car body, hanging apparatus and the retractable cylinder for holding bale;The retractable cylinder includes fixed cylinder part and two openable and closable cylinder fans, two cylinder fans are mounted on the two sides of fixed cylinder by shaft, in the bottom end of retractable cylinder, there are two rotatable support arms for setting, the bottom end that two cylinders of retractable cylinder are fanned is provided with limited post, is able to drive two cylinder fan openings by limiting when support arm is opened;On the car body, effect is the bale grabbed on ground and bale is put into vertically in retractable cylinder for the hanging apparatus installation.The present invention can be converted directly into the state of being vertically stacked by the bale being scattered on grassland by horizontality, compared with traditional carrying stacking mode, simplify bale and carry storage steps, save labour, greatly improve bale and carry storage efficiency.

Description

A kind of method that bale haulage equipment carries bale
Technical field
The invention belongs to bales to carry technical field, and in particular to a kind of method that bale haulage equipment carries bale.
Background technique
China is animal husbandry big country, there is extensive grassland, forage grass circle bale storage, it has also become China's vast pastoral area winter The universal way of forage grass storage.Currently, the beating the grass of pastoral area storage grass, tie it is careless and etc. all realize mechanization, when being greatly saved Between and manpower.But how efficiently the bale for accomplishing fluently bundle for being scattered in grassland to be need with being transported to final storage into One step research.
Existing bale bale carries banking system, first manually or with handling machinery, will be scattered in grassland Bale is transported to bale storage by transport vehicle by horizontal positioned bale (referring to attached drawing 1) removing to transport vehicle one by one Place, it is then artificial or use handling machinery, by the bale on vehicle one by one be vertically stacked (referring to attached drawing 2). It is extremely low that the above entire bale carries time-consuming and laborious storage process, complex steps, working efficiency, continues to improve.
Summary of the invention
It is an object of the invention to overcome the deficiencies of the prior art and provide the sides that a kind of bale haulage equipment carries bale Method.It can simplify bale and carry storage steps, save labour, greatly improve bale and carry storage efficiency.
The present invention is achieved by the following technical solutions:
A kind of method that bale haulage equipment carries bale, using a kind of bale haulage equipment, the bale haulage equipment packet Include car body, hanging apparatus and the retractable cylinder for holding bale;
The retractable cylinder includes fixed cylinder part and two openable and closable cylinder fans, and two cylinder fans can be opened by shaft The two sides for being mounted on fixed cylinder closed, and torsional spring is set in shaft junction, torsional spring provides closing force for two cylinder fans;Can It opens and closes and is fixedly connected with linking arm on the fixed cylinder outer wall of cylinder, retractable cylinder is fixed on by car body by linking arm vertically On;
In the bottom end of retractable cylinder, there are two support arm, two support arms are rotatably installed in fixed cylinder respectively for setting Bottom end, and the shaft of support arm is connect with steering engine, under the driving of steering engine, support arm being capable of rotating folding;In retractable cylinder Two cylinders fan bottom end be provided with the limited post being used cooperatively with support arm;
The hanging apparatus installation is on the car body comprising holder, lifting arm support, gripper, counterweight, is hung at lifting arm Driving motor and two link mechanisms are filled, lifting arm support is fixed on holder, and lifting arm is mounted on lifting arm support by shaft On, the tail end of lifting arm is arranged in counterweight, and the front end of lifting arm is arranged in gripper;The lifting driving motor is fixed on holder On, lifting driving motor output shaft is fixedly connected with one end of two link mechanisms, and the other end of two link mechanisms is hinged by U-shaped frame In lifting arm, lifting arm lifting action is driven by lifting driving motor and two link mechanisms;
Car body is run to bale first, and then lifting driving motor driving lifting arm declines gripper, is grabbed simultaneously Hand-drive motor drive machinery pawl is opened, and after gripper drops to the low level of setting, the handgrip of gripper can will be put down at this time In the bale merging handgrip put it on the ground, then two handgrips closure of gripper clamps bale, and lifting driving motor drives Dynamic lifting arm rises gripper, and after gripper rises to a high position for setting, the bale inside gripper is in vertical at this time State, then holder rotates, and gripper is adjusted to the surface of retractable cylinder, and the handgrip of gripper is opened later, makes grass Bundle is put into vertically in retractable cylinder, when being packed into bale into retractable cylinder, at two support arms of retractable cylinder body bottom In closed state, two support arms play the role of supporting bale as bottom surface;
When needing to remove the intracorporal bale of retractable cylinder, two support arms respectively under the respectively driving of driving steering engine, It synchronizes and rotates outward opening, when being opened to certain angle, two support arms trigger the limited post of two cylinder fan bottom ends respectively, drive Two cylinder fans are opened, and after two support arms are opened in place, the retractable intracorporal bale of cylinder drops to ground, and two cylinder fans are propping up It is also turned under the drive of brace in place, at this time the diameter of two cylinder fans beaten opening width and be greater than bale, so as to retractable cylinder Body can exit bale when translating backward with car body completely;After exiting bale, driving of two support arms in respectively driving steering engine Under it is rotating closed, while two cylinders fan is also closed return under the action of torsional spring.
The advantages and benefits of the present invention are:
The present invention has rational design, mechanization degree is high, is widely used, be not only suitable for the storage sites of haystack apart from grassland compared with Close situation uses, be also applied for the storage sites of haystack apart from grassland farther out the case where use.The present invention can will be scattered in Bale on grassland is converted directly into the state of being vertically stacked by horizontality, compared with traditional carrying stacking mode, simplifies grass Bundle carries storage steps, saves labour, greatly improves bale and carries storage efficiency.
Detailed description of the invention
Fig. 1 is state diagram when bale is horizontal positioned.
Fig. 2 is state diagram when multiple bales are vertically stacked.
Fig. 3 is the overall structure diagram of bale haulage equipment of the invention.
Fig. 4 is the structural schematic diagram of the retractable cylinder of bale haulage equipment.
Fig. 5 is the structural schematic diagram of the retractable cylinder of bale haulage equipment.
Fig. 6 is the structural schematic diagram of the hanging apparatus of bale haulage equipment.
Specific embodiment
Technical solution of the present invention is further illustrated combined with specific embodiments below.
Referring to attached drawing 3-6, a kind of bale haulage equipment according to the present invention can including car body 1, for hold bale Open and close cylinder 2 and the hanging apparatus 3 for lifting bale.
Referring to attached Figure 4 and 5, the retractable cylinder 2 includes that fixed cylinder part 2-1 and two openable and closable cylinders fan 2-2, Two cylinder fans pass through the two sides for being mounted on fixed cylinder of shaft retractable (rotation), and torsional spring is arranged in shaft junction, turn round Spring provides closing force for two cylinder fans;It is fixedly connected with linking arm 2-3 on the fixed cylinder outer wall of retractable cylinder, passes through company It meets arm 2-3 and fixes retractable cylinder on the car body vertically;
It is respectively arranged with the guide wall 2-4 of divergent structure on the top that the fixed cylinder of retractable cylinder and two cylinders are fanned, To facilitate bale to be packed into retractable cylinder from top;
In the bottom end of retractable cylinder, there are two " people " font support arm 2-5, two support arm 2-5 to rotate peace respectively for setting Shaft mounted in the bottom end of fixed cylinder 2-1, and support arm is connect with steering engine, and under the driving of steering engine, support arm can rotate Folding;The bottom end of two cylinders fan 2-2 of retractable cylinder is provided with the limited post 2-6 being used cooperatively with support arm;Xiang Kekai When closing loading bale in cylinder, two support arms are in closed state, and two support arms play the work of support bale as bottom surface With;When needing to remove the intracorporal bale of retractable cylinder, two support arms respectively under the respectively driving of driving steering engine, it is synchronous to Outer Unscrew, when being opened to certain angle, two support arms trigger the limited post of two cylinder fan bottom ends respectively, drive two cylinders Fan is opened.After two support arms are opened in place, the retractable intracorporal bale of cylinder drops to ground, and two cylinder fans are in support arm Be also turned under drive in place, two cylinders fan beats diameter of the opening width greater than bale, so as to retractable cylinder with car body to Bale can be exited completely when translating afterwards;After exiting bale, two support arms are rotating closed under the respectively driving of driving steering engine, Two cylinder fans are also closed return under the action of torsional spring simultaneously.
The hanging apparatus 3 is mounted on car body 1 (attached drawing 3), and effect is the bale grabbed on ground and erects bale It is directly put into retractable cylinder, referring to attached drawing 6, the hanging apparatus 3 includes holder 3-1, lifting arm 3-2, lifting arm support 3-3, gripper 3-4, counterweight 3-5, lifting driving motor 3-6 and two link mechanism 3-7, holder are installed on the car body, lifting arm Bracket is fixed on holder, and lifting arm is mounted on lifting arm support by shaft, and the tail end of lifting arm is arranged in counterweight, mechanical Pawl is arranged in the front end of lifting arm, and the weight of counterweight and gripper is almost the same, to reduce the load of lifting driving motor;Institute It states lifting driving motor to be fixed on holder, lifting driving motor output shaft is fixedly connected with one end of two link mechanisms, two connecting rods The other end of mechanism is hinged in lifting arm by U-shaped frame 3-8, drives lifting arm by lifting driving motor and two link mechanisms Lifting action;The gripper includes two semicircular cylinders of two openable and closable semi-cylindrical shaped handgrips being oppositely arranged and driving The tail end of the handgrip driving motor of shape handgrip opening and closing movement, two semi-cylindrical shaped handgrips is engaged by gear, the handgrip driving The gear axis connection of motor and one of gear, to realize that handgrip driving motor drives two semi-cylindrical shaped handgrips to synchronize out It closes, the inner wall of semi-cylindrical shaped handgrip is provided with several convex thorns, to realize that bale can securely be clamped in two semicircular cylinders In shape handgrip, prevent bale from taking off pawl.When work, lifting driving motor driving lifting arm declines gripper first, while handgrip Driving motor drives two semi-cylindrical shaped handgrips to open, after gripper drops to the low level of setting, the two of gripper at this time Semi-cylindrical shaped handgrip is exactly in horizontality, can by lay flat on the ground bale merging semi-cylindrical shaped handgrip in, then Two semi-cylindrical shaped handgrip closures clamp bale, and lifting driving motor driving lifting arm rises gripper, when on gripper After being raised to a high position for setting, two semi-cylindrical shaped handgrips and its internal bale are in a vertical state at this time, and then holder rotates, Gripper is adjusted to the surface of retractable cylinder, two semi-cylindrical shaped handgrips of last gripper are opened, and bale is put vertically Enter in retractable cylinder, completes the lifting work an of bale.
Multiple retractable cylinders 2 are provided on car body 1, during multiple retractable cylinders 2 with the holder 3-1 of hanging apparatus are Heart arrangement;The car body preferably uses Mecanum wheel, is easy to implement the steering of car body.
The present invention has the following two kinds application:
The first application is suitable for the storage sites of haystack apart from the closer situation in grassland, and detailed process is: utilizing this Invention is collected the bale being scattered on grassland, is converted to the bale of horizontality by hanging apparatus during collecting Vertical state is simultaneously packed into retractable cylinder, at least three bale is stacked in each retractable cylinder, when all retractable cylinders are complete After portion fills, car body is moved to the storage sites of haystack, then successively releases each retractable intracorporal bale of cylinder, bale It is vertical superposed state after releasing, eliminates the process of traditional stacking mode being vertically superimposed one by one.
Second application be suitable for haystack storage sites apart from grassland farther out the case where, detailed process is: using this Invention is collected the bale being scattered on grassland, is converted to the bale of horizontality by hanging apparatus during collecting Vertical state is simultaneously packed into retractable cylinder, at least three bale is stacked in each retractable cylinder, when all retractable cylinders are complete After portion fills, car body be moved to it is a certain it is specified collect position (collecting position to be located in grassland or close to grassland), and according to It is secondary to release each retractable intracorporal bale of cylinder;Then this bale stacked for collecting position is packed into transport using fork truck Che Shang, since the bale that retractable cylinder is released has been stable vertical superposed state, so when fork truck entrucking, fork truck can be with It is disposable steadily to carry 3 bales vertically stacked, to improve entrucking efficiency, after transport vehicle is filled, operate to haystack most Whole storage sites recycle fork truck to unload bale, and when unloading, fork truck disposably can also steadily carry 3 grass vertically stacked Bundle, and the bale that fork truck unloads is vertical superposed state, eliminates the process of traditional stacking mode being vertically superimposed one by one, from And efficiency of unloading is improved, therefore bale is mentioned significantly by being scattered in grassland to the whole process efficiency for being vertically stacked at storage sites It is high.
Illustrative description has been done to the present invention above, it should explanation, the case where not departing from core of the invention Under, any simple deformation, modification or other skilled in the art can not spend the equivalent replacement of creative work equal Fall into protection scope of the present invention.

Claims (1)

1. a kind of method that bale haulage equipment carries bale, it is characterised in that: use a kind of bale haulage equipment, which removes Transporting equipment includes car body, hanging apparatus and the retractable cylinder for holding bale;
The retractable cylinder includes fixed cylinder part and two openable and closable cylinder fans, and two cylinder fans are openable and closable by shaft The two sides of fixed cylinder are mounted on, and torsional spring is set in shaft junction, torsional spring provides closing force for two cylinder fans;Retractable It is fixedly connected with linking arm on the fixed cylinder outer wall of cylinder, is fixed retractable cylinder on the car body vertically by linking arm;
In the bottom end of retractable cylinder, there are two support arm, two support arms are rotatably installed in the bottom of fixed cylinder respectively for setting End, and the shaft of support arm is connect with steering engine, under the driving of steering engine, support arm being capable of rotating folding;In retractable cylinder The bottom end of two cylinders fan is provided with the limited post being used cooperatively with support arm;
The hanging apparatus installation is on the car body comprising holder, lifting arm, lifting arm support, gripper, counterweight, lifting are driven Dynamic motor and two link mechanisms, lifting arm support are fixed on holder, and lifting arm is mounted on lifting arm support by shaft, are matched The tail end set in lifting arm is reseted, the front end of lifting arm is arranged in gripper;The lifting driving motor is fixed on holder, is hung Dress driving motor output shaft is fixedly connected with one end of two link mechanisms, and the other end of two link mechanisms is hinged on by U-shaped frame to be hung It fills on arm, lifting arm lifting action is driven by lifting driving motor and two link mechanisms;
Car body is run to bale first, and then lifting driving motor driving lifting arm declines gripper, while handgrip drives Dynamic motor drive machinery pawl is opened, and after gripper drops to the low level of setting, the handgrip of gripper can will be lain at this time In bale merging handgrip on ground, then two handgrips closure of gripper clamps bale, and lifting driving motor driving is hung Dress arm rises gripper, and after gripper rises to a high position for setting, the bale inside gripper is in a vertical state at this time, Then holder rotates, and gripper is adjusted to the surface of retractable cylinder, and the handgrip of gripper is opened later, keeps bale vertical It is put into retractable cylinder, when being packed into bale into retractable cylinder, two support arms of retractable cylinder body bottom are in closure State, two support arms play the role of supporting bale as bottom surface;
When needing to remove the intracorporal bale of retractable cylinder, two support arms are synchronous respectively under the respectively driving of driving steering engine Opening is rotated outward, when being opened to certain angle, two support arms trigger the limited post of two cylinder fan bottom ends respectively, drive two Cylinder fan is opened, and after two support arms are opened in place, the retractable intracorporal bale of cylinder drops to ground, and two cylinder fans are in support arm Drive under be also turned in place, two cylinders fans beats diameter of the opening width greater than bale at this time, so as to retractable cylinder with Car body can exit bale when translating backward completely;After exiting bale, driving backspin of two support arms in respectively driving steering engine Turn closure, while two cylinder fans are also closed return under the action of torsional spring.
CN201711398778.2A 2017-12-22 2017-12-22 A kind of method that bale haulage equipment carries bale Expired - Fee Related CN107934528B (en)

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CN107934528B true CN107934528B (en) 2019-06-21

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109804793B (en) * 2019-02-28 2021-11-02 海阔农业科技股份有限公司 Straw and forage bundling and collecting equipment and use method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620572U1 (en) * 1996-11-26 1997-04-10 Streicher Gert Device for gripping soft, deformable objects, in particular bale goods
CN204607016U (en) * 2015-04-21 2015-09-02 呼伦贝尔市蒙拓农牧科技发展有限责任公司 Circle bale transport unloader power element
CN106258254A (en) * 2016-09-30 2017-01-04 徐洪恩 A kind of forage cutting machine people of automatic Picking
CN206590556U (en) * 2016-12-14 2017-10-27 华南理工大学广州学院 A kind of manipulator takes thing dolly

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7871028B2 (en) * 2009-01-30 2011-01-18 Roy Marschall Chopper unit for baled vegetable material such as straw

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE29620572U1 (en) * 1996-11-26 1997-04-10 Streicher Gert Device for gripping soft, deformable objects, in particular bale goods
CN204607016U (en) * 2015-04-21 2015-09-02 呼伦贝尔市蒙拓农牧科技发展有限责任公司 Circle bale transport unloader power element
CN106258254A (en) * 2016-09-30 2017-01-04 徐洪恩 A kind of forage cutting machine people of automatic Picking
CN206590556U (en) * 2016-12-14 2017-10-27 华南理工大学广州学院 A kind of manipulator takes thing dolly

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