CN106865278B - Rotary telescopic ship loader - Google Patents
Rotary telescopic ship loader Download PDFInfo
- Publication number
- CN106865278B CN106865278B CN201710174659.2A CN201710174659A CN106865278B CN 106865278 B CN106865278 B CN 106865278B CN 201710174659 A CN201710174659 A CN 201710174659A CN 106865278 B CN106865278 B CN 106865278B
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- China
- Prior art keywords
- telescopic
- rotary
- horizontal chassis
- chute
- main beam
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 230000007246 mechanism Effects 0.000 claims abstract description 38
- 239000000463 material Substances 0.000 claims abstract description 9
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 5
- 239000010720 hydraulic oil Substances 0.000 claims abstract description 5
- 239000010959 steel Substances 0.000 claims abstract description 5
- 239000000428 dust Substances 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000845082 Panama Species 0.000 description 1
- 229910001570 bauxite Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
- 239000008207 working material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/60—Loading or unloading ships
- B65G67/606—Loading or unloading ships using devices specially adapted for bulk material
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Landscapes
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The application discloses a rotary telescopic ship loader, which comprises a horizontal chassis connected above a crawler mechanism and a rotatable main beam connected above the horizontal chassis; wherein: the free end of the main beam is connected with the telescopic beam through a hoisting system, the free end of the telescopic beam is connected with a telescopic rotary chute, the telescopic rotary chute comprises a plurality of sections of telescopic cylinders, a telescopic structure, a rotating mechanism and a material throwing plate, and the plurality of sections of telescopic cylinders are connected to the hoisting system through steel wires for stretching; the horizontal chassis is also connected with a hydraulic oil station, a steering travelling mechanism and a pitching mechanism, wherein: the steering travelling mechanism is connected with the crawler mechanism to cooperatively rotate the angles of the horizontal chassis and the girder relative to the crawler mechanism, and the pitching mechanism is connected between the horizontal chassis and the girder. The rotary telescopic ship loader provided by the application has the characteristics of radial rotation and cantilever telescopic, allows an operator to carry out shipment work of a plurality of ship hatches at the same feeding position, and reduces the change time of shipment of the hatches and the production and machine shifting time.
Description
Technical Field
The application relates to the technical field of ship loaders, in particular to a rotary telescopic ship loader.
Background
The ship loader is a large bulk cargo machine used when loading ships in bulk cargo wharf. The general ship loader consists of an arm support belt conveyor, a telescopic chute, a tail car, a traveling device, a portal frame, a tower frame, a pitching device, a turning device and the like. Bulk cargo is conveyed to a tail car of the ship loader by a ground belt conveying system, conveyed to an arm support conveying belt by a tail car conveying belt and conveyed to a cabin of the bulk cargo ship by a chute.
The main tasks of the ship loader in China are for ship types below 5 ten thousand tons, the telescopic distance is smaller than 13m, the system capacity is 2600T/h when loading the ship, and the telescopic distance is smaller, so that the ship types of large bulk carriers such as 10 ten thousand tons, 15 ten thousand tons, 18 ten thousand tons and the like cannot be met.
In addition, the ship loader needs to uniformly load and unload the ship cabin in all directions in the material ship loading process, otherwise, the stability of the ship is affected. The traditional method adopts a belt conveyor on the shore, and the operation on the ship basically adopts a manual mode. The method has the defects of high labor intensity, low operation efficiency, easy damage to the material package and difficult realization of large-scale production.
Disclosure of Invention
In order to overcome the defects in the prior art, the application provides a rotary telescopic ship loader which has the characteristics of radial rotation and cantilever extension, allows operators to carry out shipment work of a plurality of ship hatches at the same feeding position, and greatly reduces the change time of shipment of the hatches and the production and transfer time.
The technical scheme adopted by the application is as follows: the rotary telescopic ship loader comprises a horizontal chassis connected above the crawler mechanism and a rotatable main beam connected above the horizontal chassis; wherein:
the free end of the main beam is connected with the telescopic beam through a hoisting system, the free end of the telescopic beam is connected with a telescopic rotary chute, the telescopic rotary chute comprises a plurality of sections of telescopic cylinders, a telescopic structure, a rotating mechanism and a material throwing plate, and the plurality of sections of telescopic cylinders are connected to the hoisting system through steel wires for stretching;
the horizontal chassis is also connected with a hydraulic oil station, a steering travelling mechanism and a pitching mechanism, wherein: the steering travelling mechanism is connected with the crawler mechanism to cooperatively rotate the angle of the horizontal chassis and the angle of the girder relative to the crawler mechanism, and the pitching mechanism is connected between the horizontal chassis and the girder to adjust the pitch angle of the girder.
Further, the telescopic length of the telescopic beam is 20-60m.
Further, the bottom of the hoisting system, which is close to the main beam, is also provided with a dust removing device, and the dust removing device is sealed on the main beam through a sealing component.
Further, an elbow swinging device is further connected between the rotating mechanism of the telescopic rotating chute and the telescopic beam, a chute swinging device is further connected between the multi-section telescopic chute body and the telescopic beam, and the elbow swinging device and the chute swinging device are connected to be matched with the telescopic structure to swing respectively.
Further, the top position of the hoisting system is positioned at the middle part of the telescopic beam.
Compared with the prior art, the application has the beneficial effects that: the rotary telescopic ship loader does not need additional dump truck stacking work when carrying out the ship loading work. The shipping equipment can greatly improve shipping efficiency and reduce site labor, and can ensure the flexibility of shipping work. Radial rotation and cantilever telescopic characteristics allow an operator to carry out shipment work of a plurality of ship hatches at the same feeding position, thereby greatly reducing the change time of shipment of the hatches and the production and machine moving time.
Moreover, the rotary telescopic ship loader can be used for light, medium and large ship types such as Panama type, flexible mobility is suitable for ports with different sizes and ship types with different sizes, and working materials comprise: coal, grain, fertilizer, ore (iron, copper, gold, bauxite), aggregate, wood chips, cement clinker and the like can be combined with a fixed belt conveyor system, a loader, a truck and other conveying systems to finish the shipment work of material conveying.
Finally, the ship loader adopts three operation modes of semi-automatic control, manual control and machine side control, and the automation degree of the equipment is high. The frequency conversion energy-saving technology is adopted, so that the energy is saved and the environment is protected. The system has the characteristics of advanced technology, good performance, reliable use, good stability, high shipping efficiency, long service life, convenient maintenance and the like, can meet the requirements of large-traffic, high-efficiency and frequent operation, has noise and dust pollution meeting the relevant standards of national environmental protection, does not need a great deal of civil engineering cost, and can use the existing basic measures to ship or stack on any suitable existing wharf area for operation or river berth.
Drawings
FIG. 1 is a block diagram of one embodiment of a rotary telescopic ship loader;
FIG. 2 is a connecting structure diagram of the telescopic rotary chute and the telescopic beam of the embodiment of FIG. 1;
wherein: 1-rotatable main beams, 2-hoisting systems, 3-telescopic beams, 4-crawler mechanisms, 5-horizontal chassis, 6-hydraulic oil stations, 7-steering travelling mechanisms, 8-pitching mechanisms, 9-telescopic rotary slide drums, 91-multisection telescopic slide drums, 92-telescopic structures, 93-rotating mechanisms, 94-flitch plates, 95-steel wire ropes, 96-elbow swinging devices and 97-slide drum swinging devices; 10-dust removal device, 11-seal assembly.
Detailed Description
The present application will be further described with reference to the drawings and examples, which are only for the purpose of illustrating the application and are not to be construed as limiting the scope of the application.
As shown in fig. 1, the rotary telescopic ship loader comprises a horizontal chassis 5 connected above a crawler 4, and a rotatable main beam 1 connected above the horizontal chassis 5; wherein: the free end of the main beam 1 is connected with the telescopic beam 3 through the hoisting system 2, the free end of the telescopic beam 3 is connected with the telescopic rotary chute 9, the telescopic rotary chute 9 comprises a plurality of telescopic cylinders 91, a telescopic structure 92, a rotary mechanism 93 and a material throwing plate 94, and the telescopic cylinders 91 are connected with the hoisting system 2 through steel wires 95 to stretch; the horizontal chassis 5 is also connected with a hydraulic oil station 6, a steering travelling mechanism 7 and a pitching mechanism 8, wherein: the steering travelling mechanism 7 is connected with the crawler belt mechanism 4 to cooperatively rotate the angles of the horizontal chassis 5 and the girder 1 relative to the crawler belt mechanism 4, and the pitching mechanism 8 is connected between the horizontal chassis 5 and the girder 1, so that the pitch angle of the girder 1 is adjusted.
In the embodiment, the telescopic length of the telescopic beam 3 is 20-60m, so that the ship loading efficiency is good.
In the above embodiment, the bottom of the hoisting system 2 near the main beam 1 is further provided with the dust removing device 10, and the dust removing device 10 is sealed on the main beam 1 through the sealing component 11, so that the requirements of large transportation, high efficiency and frequent operation can be met, noise and dust pollution meet the relevant standards of national environmental protection, and a large amount of civil engineering cost is not required.
As shown in fig. 2, an elbow swinging device 96 is further connected between the rotating mechanism 93 of the telescopic rotating chute 9 and the telescopic beam 3, a chute swinging device 97 is further connected between the multi-section telescopic cylinder 91 and the telescopic beam 3, and the elbow swinging device 96 and the chute swinging device 97 are connected to cooperate with the telescopic structure 92 to swing respectively, so that large-angle adjustment and small-angle fine adjustment of the material throwing plate fixed at the bottom of the telescopic rotating chute can be met, and generally, because the swinging angle of the elbow swinging device 96 is smaller and is used for fine adjustment of the angle, the swinging angle of the chute swinging device 97 is larger and is used for adjusting large-angle swing of the material throwing plate.
In the above embodiment, the top of the hoisting system 2 is located at the middle of the telescopic beam 3, so that the ship loader has better deformation resistance and fracture resistance on one hand, and has better rotation performance, higher working efficiency and longer service life on the other hand.
The embodiments of the present application are disclosed as preferred embodiments, but not limited thereto, and those skilled in the art will readily appreciate from the foregoing description that various extensions and modifications can be made without departing from the spirit of the present application.
Claims (3)
1. The rotary telescopic ship loader is characterized in that: comprises a horizontal chassis (5) connected above the crawler mechanism (4) and a rotatable main beam (1) connected above the horizontal chassis (5); wherein:
the free end of the main beam (1) is connected with the telescopic beam (3) through the hoisting system (2), the free end of the telescopic beam (3) is connected with the telescopic rotary chute (9), the telescopic rotary chute (9) comprises a plurality of sections of telescopic cylinders (91), a telescopic structure (92), a rotating mechanism (93) and a material throwing plate (94), and the plurality of sections of telescopic cylinders (91) are connected to the hoisting system (2) through steel wires (95) to stretch;
the horizontal chassis (5) is also connected with a hydraulic oil station (6), a steering travelling mechanism (7) and a pitching mechanism (8), wherein: the steering travelling mechanism (7) is connected with the crawler mechanism (4) to cooperatively rotate the angles of the horizontal chassis (5) and the main beam (1) relative to the crawler mechanism (4), and the pitching mechanism (8) is connected between the horizontal chassis (5) and the main beam (1), so that the pitch angle of the main beam (1) is adjusted;
an elbow swinging device (96) is further connected between a rotating mechanism (93) of the telescopic rotary chute (9) and the telescopic beam (3), a chute swinging device (97) is further connected between the multi-section telescopic chute (91) and the telescopic beam (3), and the elbow swinging device (96) and the chute swinging device (97) are connected to be respectively matched with the telescopic structure (92) to swing;
the top of the hoisting system (2) is positioned at the middle part of the telescopic beam (3).
2. The rotary telescopic ship loader of claim 1, wherein: the telescopic length of the telescopic beam (3) is 20-60m.
3. The rotary telescopic ship loader of claim 2, wherein: the bottom of the hoisting system (2) close to the main beam (1) is also provided with a dust removing device (10), and the dust removing device (10) is sealed on the main beam (1) through a sealing component (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710174659.2A CN106865278B (en) | 2017-03-22 | 2017-03-22 | Rotary telescopic ship loader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710174659.2A CN106865278B (en) | 2017-03-22 | 2017-03-22 | Rotary telescopic ship loader |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106865278A CN106865278A (en) | 2017-06-20 |
| CN106865278B true CN106865278B (en) | 2023-11-14 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710174659.2A Active CN106865278B (en) | 2017-03-22 | 2017-03-22 | Rotary telescopic ship loader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106865278B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109941782A (en) * | 2018-12-29 | 2019-06-28 | 中国神华能源股份有限公司 | The chute length regulating method of ship loader and ship loader |
| CN112374200A (en) * | 2020-11-23 | 2021-02-19 | 南通奥普机械工程有限公司 | Heavy ship loader with all-wheel independent steering chassis |
| CN113200280A (en) * | 2021-05-21 | 2021-08-03 | 北京昊辰投资担保有限公司 | Guide feeding device |
| CN113321015A (en) * | 2021-05-21 | 2021-08-31 | 北京昊辰投资担保有限公司 | Full topography intelligence is got material conveying equipment |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203021057U (en) * | 2012-12-13 | 2013-06-26 | 长江航运科学研究所 | Environment-friendly type straight line forward swing bulk cement ship loader |
| CN103771157A (en) * | 2014-01-08 | 2014-05-07 | 惠生（南通）重工有限公司 | Ship loader |
| CN103863845A (en) * | 2012-12-13 | 2014-06-18 | 长江航运科学研究所 | Environment-friendly linear forward swing type bulk cement ship loader |
| CN105151836A (en) * | 2015-09-10 | 2015-12-16 | 无锡市运达机械有限公司 | Simple bulk cargo mobile ship loader |
| CN205346399U (en) * | 2015-12-23 | 2016-06-29 | 江苏通惠机电设备有限公司 | Portable bag package, dual -purpose shipment of bulk cargo machine |
| CN207090564U (en) * | 2017-03-22 | 2018-03-13 | 南通奥普机械工程有限公司 | Turn round telescopic ship loader |
-
2017
- 2017-03-22 CN CN201710174659.2A patent/CN106865278B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203021057U (en) * | 2012-12-13 | 2013-06-26 | 长江航运科学研究所 | Environment-friendly type straight line forward swing bulk cement ship loader |
| CN103863845A (en) * | 2012-12-13 | 2014-06-18 | 长江航运科学研究所 | Environment-friendly linear forward swing type bulk cement ship loader |
| CN103771157A (en) * | 2014-01-08 | 2014-05-07 | 惠生（南通）重工有限公司 | Ship loader |
| CN105151836A (en) * | 2015-09-10 | 2015-12-16 | 无锡市运达机械有限公司 | Simple bulk cargo mobile ship loader |
| CN205346399U (en) * | 2015-12-23 | 2016-06-29 | 江苏通惠机电设备有限公司 | Portable bag package, dual -purpose shipment of bulk cargo machine |
| CN207090564U (en) * | 2017-03-22 | 2018-03-13 | 南通奥普机械工程有限公司 | Turn round telescopic ship loader |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106865278A (en) | 2017-06-20 |
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