CN2515170Y - Roll-on-roll-off stone dock - Google Patents
Roll-on-roll-off stone dock Download PDFInfo
- Publication number
- CN2515170Y CN2515170Y CN 01273271 CN01273271U CN2515170Y CN 2515170 Y CN2515170 Y CN 2515170Y CN 01273271 CN01273271 CN 01273271 CN 01273271 U CN01273271 U CN 01273271U CN 2515170 Y CN2515170 Y CN 2515170Y
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- CN
- China
- Prior art keywords
- steel
- hanger
- utility
- drawn bridge
- model
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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.)
- Expired - Fee Related
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- Ship Loading And Unloading (AREA)
- Revetment (AREA)
Abstract
The utility model relates to a stone charging wharf comprising a movable steel trestle, a hoist linkage and a mooring facility. The utility model is characterized in that the steel trestle and the hoist linkage movably erect on the waterfront abutment substrate, the hoist linkage comprises a steel hanger with back incline steel frame tube, a hoister, a pulley block and an armored rope, the back end closed to the steel trestle is hanged on the steel hanger through the armored rope and the trolley, after the hoister is started, the steel trestle is controlled via the steel hanger and the armored rope to lap joint with the barge with deck from shore, thereby the channel leading the dump truck to directly arrive on the barge with deck is formed. The utility model facilitates the valid combination between the steel hanger, pulley block, hoister and steel trestle and matches with a moored buoy of the double anchor blocks and warping winch or the like to form multipoint mooring facility. The utility model forms novel single-purpose terminal facilities capable of berthing 0.5-5 myriatonne level craft and doing fast rolling stevedoring operations and safe handling hornstone. The investment of the utility model is only 10% of the conventional dock, and the shipping and delivery cost is saved by 50%, thereby, the shipping and delivery efficiency is capable of increasing one time.
Description
Technical field: the utility model relates to the designing technique of using in the harbour construction, particularly a kind of stone rolling single user wharf that comprises corollary apparatus such as movable steel drawn bridge, lifting appliance and mooring facilities.
Background technology: China's building stones aboundresources, quality is good, and building stones have become one of major products of China's foreign trade outlet.But along with building materials particularly hair keratite (random rubble) export order increase, accelerate hair keratite outlet but becoming one technical barrier.Use existing conventional harbour to carry out mao keratite loading and unloading by handling equipment such as loop wheel machines, because of hair keratite size differs bigger, little 5-10 kilogram, greatly then 1-3 ton, conventional handling method is very difficult, cause production efficiency low, shipping and delivery cost is higher, and the stagnant estimated time of arrival of boats and ships is long, cost of transportation increases considerably, if calculate expenses such as harbour construction investment and interest, the operating cost of hair keratite outlet are bigger, had a strong impact on a large amount of outlets of hair keratite.The current in addition domestic and international report of the auxiliary facility of building stones single user wharf use activity steel drawn bridge and lifting appliance that still do not have as hair keratite handling technology facility.
The purpose of this utility model is to overcome the deficiency that above-mentioned loading and unloading benefit is low, cost is high, thereby provide a kind of style stone rolling dock that comprises corollary apparatus such as movable steel drawn bridge, lifting appliance and mooring facilities, its corollary apparatus (facility) can be automatically from overlapping with the deck barge on the bank mutually, load and unload fast on the barge conveniently to allow the dumping car that loads the hair keratite, excavating machine etc. directly arrive, help reducing shipping and delivery cost, improve handling efficiency.
The utility model is realized with following technical scheme: it comprises movable steel drawn bridge, lifting appliance and mooring facilities, described steel drawn bridge and lifting appliance are that tressel is located on the revetment abutment pedestal, lifting appliance is by door shape steel hanger, winch, assembly pulley (being coaster), compositions such as steel wire (hanging) rope and electric cabinet, wherein being furnished with one on each (door shape) steel hanger retreads and draws steel pipe frame, the head end of steel drawn bridge is installed (hinged) on the abutment pedestal at steel hanger foot place by hinge is movable, tail end near steel drawn bridge is to hang on steel hanger by steel rope and assembly pulley (coaster), starting winch can rise and fall by the lifting of steel hanger and steel rope control steel drawn bridge, thereby the control steel drawn bridge from the bank with buoy mooring location after the deck barge take (lean on) mutually and connect, can allow discharging vehicle directly arrive the passage that the enterprising luggage of (sail and reach) deck barge unloads with formation.
Steel hanger, assembly pulley, winch and steel drawn bridge that the utility model will constitute lifting appliance effectively make up, also cooperate the multiple spot system of compositions such as a plurality of trunk buoys, the chain design of two anchor blocks to refute auxiliary facility, berth to guarantee that safety of ship is stable, can form and to berth 0.5-5 ton boats and ships and can fast and safely load and unload mao keratite and make wartime such as various tanks, car big gun etc. and roll fast and pretend the New-Type Wharf facility that industry needs.In addition, tressel is located at the main component of lifting appliances such as steel drawn bridge on the revetment abutment, steel hanger and can separately makes, and lays on the spot at coastal harbor, installs at any time, and reduced investment, instant effect, easy construction use processing ease to grasp.Compare with conventional harbour, construction investment is 10% of a conventional harbour.Steel drawn bridge is directly taken on (leaning on) barge deck plane after being connected on the location by the lifting jacking system, make dumping truck directly go on board unloading, reduce loading and unloading intermediate link, reach the purpose of Capable of Handling Rubble Stone in High Speed, the comparable regular code cephalomere of shipping and delivery cost is about more than 50%, and handling efficiency doubles than conventional harbour.
Description of drawings:
Fig. 1 is a kind of structural representation of the present utility model.
Fig. 2 is the birds-eye view (planar view) of Fig. 1.
Wherein: 1-revetment abutment, 2-above-ground route, 3-winch, 4-door shape steel hanger, steel pipe (bone) frame, 6-assembly pulley (coaster) are drawn in retreading of 5-steel hanger, the 7-steel rope, the movable steel drawn bridge of 8-, 9-steel drawn bridge overlap joint (leaning on) wheel, 10-deck barge, the bolt part of 11-steel hanger foot, 12-trunk buoy, the 13-mooring bitt, the 14-hawser, the 15-mooring winch, 16-is by the two anchor blocks of anchor chain bonded assembly.
The specific embodiment: with reference to accompanying drawing, the utility model should be taken into account also that when specific design is made the length of used steel drawn bridge will determine and design that longitudinal gradient is controlled in 12% according to the height of local tidal change height, stormy waves size and abutment.According to the tidal range size, steel drawn bridge length can be designed to 15-40 rice, width 〉=4 meter, and load-carrying capacity can pass through 30-50 ton automobile, and every harbour can be provided with two height abutment steel drawn bridges, to adapt to the normal loading and unloading of height tidal level.
The utility model is in when design, also is equipped with a plurality of trunk buoys, anchor chain, two anchor block is chain and device such as mooring winch is formed multiple spot system and refuted facility, berths to guarantee that safety of ship is stable, thereby forms the complete dress mao keratite single user wharf facility that rolls.
Claims (3)
1, a kind of style stone rolling dock, it is characterized in that it comprises movable steel drawn bridge (8), lifting appliance and mooring facilities, described steel drawn bridge and lifting appliance are that tressel is located on revetment abutment (1) pedestal, lifting appliance is by door shape steel hanger (4), winch (3), assembly pulley (6), steel rope (7) is formed, wherein being furnished with one on each shape steel hanger retreads and draws steel pipe frame (5), the head end of steel drawn bridge is movably arranged on the abutment pedestal at steel hanger foot place by hinge, tail end near steel drawn bridge is to hang on steel hanger (4) by steel rope and assembly pulley (6), starting winch (3) can rise and fall by the lifting of steel hanger and steel rope control steel drawn bridge, thereby the control steel drawn bridge from the bank with floating drum (12) mooring location after deck barge (10) overlap mutually, can allow discharging vehicle directly arrive the passage that barge enterprising luggage in deck unloads with formation.
2, style stone rolling dock according to claim 1, the length that it is characterized in that described steel drawn bridge (8) is to determine and design according to the height of local tidal change height, stormy waves size and abutment, the steel drawn bridge longitudinal gradient is controlled in 12%, according to the tidal range size, steel drawn bridge length can be designed to 15-40 rice, width 〉=4 meter, load-carrying capacity can pass through 30-50 ton automobile, and every harbour can be provided with two height abutment steel drawn bridges.
3, it is characterized in that also disposing a plurality of trunk buoys (12) multiple spot system chain with the two anchor blocks (16) of anchor chain bonded assembly and that mooring winch (15) is formed according to the described style stone rolling dock of claim 1 and refute facility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01273271 CN2515170Y (en) | 2001-12-30 | 2001-12-30 | Roll-on-roll-off stone dock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01273271 CN2515170Y (en) | 2001-12-30 | 2001-12-30 | Roll-on-roll-off stone dock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2515170Y true CN2515170Y (en) | 2002-10-09 |
Family
ID=33678270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01273271 Expired - Fee Related CN2515170Y (en) | 2001-12-30 | 2001-12-30 | Roll-on-roll-off stone dock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2515170Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438400A (en) * | 2015-10-27 | 2016-03-30 | 沪东中华造船(集团)有限公司 | Mounting method for large movable ramp |
| CN105645296A (en) * | 2016-01-15 | 2016-06-08 | 河南工业大学 | High-pile type lifting yacht docking wharf device |
| CN106494565A (en) * | 2016-11-25 | 2017-03-15 | 沪东中华造船(集团)有限公司 | The installation method in watertight ramp in a kind of shipbuilding |
-
2001
- 2001-12-30 CN CN 01273271 patent/CN2515170Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105438400A (en) * | 2015-10-27 | 2016-03-30 | 沪东中华造船(集团)有限公司 | Mounting method for large movable ramp |
| CN105645296A (en) * | 2016-01-15 | 2016-06-08 | 河南工业大学 | High-pile type lifting yacht docking wharf device |
| CN106494565A (en) * | 2016-11-25 | 2017-03-15 | 沪东中华造船(集团)有限公司 | The installation method in watertight ramp in a kind of shipbuilding |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |