CN101746487A - Cable traction sliding block-type replenishment shelf - Google Patents
Cable traction sliding block-type replenishment shelf Download PDFInfo
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- CN101746487A CN101746487A CN 201010123761 CN201010123761A CN101746487A CN 101746487 A CN101746487 A CN 101746487A CN 201010123761 CN201010123761 CN 201010123761 CN 201010123761 A CN201010123761 A CN 201010123761A CN 101746487 A CN101746487 A CN 101746487A
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- slide block
- sliding block
- halyard
- pulley
- cable
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Abstract
The invention relates to a cable traction sliding block-type replenishment shelf which is characterized by being mainly composed of a replenishment shelf body with a chute, a highline cable, an inner pulling cable, an outer pulling cable, a sliding block lifting device and a sliding block halyard pulley, wherein, the sliding block lifting device is mainly composed of a frame-style sliding block, a sliding block halyard and a sliding block halyard winch; two sides of the sliding block are arranged in the chute of the replenishment shelf body; the upper end of the replenishment shelf body is provided with a pulley bracket for the sliding block halyard; two ends of the pulley bracket are provided with the sliding block halyard pulleys; the sliding block halyard is attached with two ends of the sliding block and is connected with the sliding block halyard winch by the sliding block halyard pulleys on the upper end and the lower end of the replenishment shelf body. The replenishment shelf has the beneficial effect that the cable traction sliding block-type replenishment shelf can be erected at various coast ports and island wharfs so as to realize material supply when ships can not berth in the case of severe sea conditions or low tide. A frame-type gantry avoids interference between winch cables and the replenishment shelf, and a vertical rotatable pulley assembly in the sliding block lifting device can overcome the swinging problem when wind and the like act on the cables.
Description
Technical field
The invention belongs to replenishing frame, relate in particular to a kind of be applied to medium and small-scale vessel and the supply of ship bank, can realize the cable traction sliding block-type replenishment shelf of goods lifting.
Background technology
Along with the development of water transport, vitality has already appearred in ocean freight, and the supply of pulling in to shore becomes the main supply mode of marine traffic transportation, but is subjected to the influence of inclement weather and bad sea situation, and boats and ships can't pull in to shore, and directly affect the supply of goods and materials.Offshore islands harbour part is away from the continent, the main boats and ships that rely on of its goods and materials transportation are at ordinary times carried, implement supply by harbour or natural seashore, because the influence of marine stormy waves and morning and evening tides, add most of no good the covering of existing harbour, the sea conditions of quayside is poor, the situation that boats and ships can't alongside or stepped on the beach often occurs, causes boats and ships to be difficult to alongside and causes the material supply to the island to interrupt.At present, replenishing frame is applied to the large ship alongside replenishment more and goods is transmitted in the mountain region, its simple in structure, function singleness, and major part only is used to support cableway.Be not suitable for the goods supply between medium and small-scale vessel and the ship bank.Therefore can only set up simple winch rope in actual applications and carry out the goods transmission.Because boats and ships produce waving of horizontal stroke, longitudinal direction in stormy waves, supply rope hanging point has certain height apart from the Ship Swaying center, has produced the displacement of the lines as radius.Cause course of conveying not steadily, poor controllability.
Summary of the invention
The present invention is in order to overcome deficiency of the prior art, a kind of island harbour that is erected at is provided, be applied to the cable traction sliding block-type replenishment shelf of medium and small-scale vessel and the supply of ship bank, the door frame inner hollow, avoided the interference of winch rope and replenishing frame, adopt inner vertical turnable pulley assembly, can overcome the vibration problems of effects such as rope wind-engaging; Can solve down or the difficult problem of the material supply of low water time boats and ships can't alongside the time than severe sea condition.The present invention for achieving the above object, be achieved through the following technical solutions, a kind of cable traction sliding block-type replenishment shelf, it is characterized in that: mainly by having chute replenishing frame main body, high line, in, outer trailing cable, slide block jacking system and slide block wire halyard pulley constitute, described slide block jacking system is mainly by the frame-type slide block, slide block wire halyard and slide block wire halyard winch constitute, described slide block both sides place the chute of replenishing frame main body, described replenishing frame main body upper end is provided with slide block wire halyard pulley holder, the pulley holder two ends are provided with slide block wire halyard pulley, described slide block wire halyard and slide block two ends articulate, and by be fixed on the replenishing frame main body up and down the slide block wire halyard pulley at two ends be connected with slide block wire halyard winch.
Be connected with the high line deflection sheave and the interior trailing cable deflection sheave that are arranged above and below in the described slide block central frame, described high line deflection sheave and interior trailing cable deflection sheave run through high line and interior trailing cable respectively.
Described slide block all is equipped with the slide block eye plate in two ends up and down, and the slide block eye plate is connected with the slide block wire halyard respectively.
Pin joint is on vertical rotary pulley frame respectively for described inhaul line deflection sheave and high line deflection sheave, and vertical rotary pulley frame bottom is provided with rotating shaft, described rotating shaft and is fixed in axle sleeve sliding block joint on the slide block.
Described replenishing frame main body top is provided with outer trailing cable deflection sheave, is penetrated with outer trailing cable on the outer trailing cable deflection sheave.
Beneficial effect: at various seashores harbour, the island harbour can both set up, and various boats and ships are implemented supply, does not relate to boats and ships are reequiped.Can implement the supply between seashore harbour, island harbour and the boats and ships; The material supply of realization when following or low water time boats and ships can't alongside than severe sea condition.Can realize the goods lifting, be lightness, miniaturization device, adopted later-model cable traction sliding block mode, frame-type door frame inner hollow, avoided the interference of winch rope and replenishing frame, slide block jacking system in-to-in is vertical to change the vibration problems that pulley assembly can overcome effects such as rope wind-engaging.
Description of drawings
Fig. 1 is a structural representation of the present invention;
Fig. 2 is the side-looking structural representation of Fig. 1;
Fig. 3 is the B-B view among Fig. 1;
Fig. 4 is the C-C view among Fig. 1;
Fig. 5 is the D-D view among Fig. 1;
Fig. 6 is the E-E view among Fig. 1;
Fig. 7 is the F-F view among Fig. 1.
Among the figure: 1, high line, 2, outer trailing cable, 3, interior trailing cable, 4, slide block, 5, the slide block wire halyard, 6, slide block wire halyard winch, 7, replenishing frame main body 7-1, chute, 8, the high line deflection sheave, 9, outer trailing cable deflection sheave, 10, interior trailing cable deflection sheave, 11, slide block wire halyard pulley, 12, slide block wire halyard pulley holder, 13, the slide block eye plate, 14, vertical rotary pulley frame, 15, rotating shaft 16, axle sleeve.
The specific embodiment
Below in conjunction with preferred embodiment, to details are as follows according to the specific embodiment provided by the invention: see accompanying drawing for details, a kind of cable traction sliding block-type replenishment shelf, mainly by having chute replenishing frame main body 7, high line 1, in, outer trailing cable 3,2, slide block jacking system and slide block wire halyard pulley 11 constitute, described slide block jacking system is mainly by frame-type slide block 4, slide block wire halyard 5 and slide block wire halyard winch 6 constitute, described slide block both sides place the chute 7-1 of replenishing frame main body, described replenishing frame main body upper end is provided with slide block wire halyard pulley holder 12, the pulley holder two ends are provided with slide block wire halyard pulley 11, pulley plays guiding, and slide block wire halyard pulley 11 also is equipped with in the door frame bottom.Described slide block wire halyard and slide block two ends articulate, and by be fixed on the replenishing frame main body up and down the slide block wire halyard pulley at two ends be connected with slide block wire halyard winch 6.Be connected with the high line deflection sheave 8 and the interior trailing cable deflection sheave 10 that are arranged above and below in the described slide block central frame, described high line deflection sheave and interior trailing cable deflection sheave run through high line 1 and interior trailing cable 3 respectively.Described slide block all is equipped with slide block eye plate 13 in two ends up and down, and the slide block eye plate is connected with slide block wire halyard 5 respectively.Pin joint is on vertical rotary pulley frame 14 respectively for described inhaul line deflection sheave and high line deflection sheave, and vertical rotary pulley frame bottom is provided with rotating shaft 15, described rotating shaft and is fixed in axle sleeve 16 sliding block joints on the slide block.Described replenishing frame main body top is provided with outer trailing cable deflection sheave 9, is penetrated with outer trailing cable 2 on the outer trailing cable deflection sheave.
The replenishing frame setting has certain height, mainly is to soak in transport process for fear of goods.Replenishing frame is fixed on the harbour of island, is used to support telpher, pulley etc. is installed.
Door frame buries and is contained on the quay surface, is used to support telpher, pulley etc. is installed, and the inboard has chute.
Slide block is installed in the chute, is used to realize up-and-down movement, drives goods and rises or descend, and has pulley assembly to be used to guide Caucasia and inhaul line in the slide block.
The slide block jacking system is the principal organ of driving sliding block dipping and heaving, and winch tractive wire halyard drives the slide block up-and-down movement, from realizing the rising or the decline of goods and materials.
By inhaul line deflection sheave, high line deflection sheave, vertical rotary pulley frame, rotating shaft, can change the vertical pulley assembly that changes that the pulley yoke axle sleeve forms and be used for supporting and guiding high line and inhaul line, and can swing certain angle.The vertical pulley assembly that changes is installed in the slide block, can change pulley yoke and can drive deflection sheave along with can changeing pulley yoke bearing pin axial rotation, thereby realize that high line and inhaul line follow the oscillating motion of ships and light boats under the wave effect and produce teeter.
This device is at various seashores harbour, and the island harbour can both set up, and various boats and ships are implemented supply, does not relate to boats and ships are reequiped.Utilize electric winch to drive cable wire, the traction sliding block up-and-down movement drives the rising of loading goods and materials and the unloading goods and materials descend.
The above only is preferred embodiment of the present invention, is not structure of the present invention is done any pro forma restriction.Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (5)
1. cable traction sliding block-type replenishment shelf, it is characterized in that: mainly by having chute replenishing frame main body, high line, in, outer trailing cable, slide block jacking system and slide block wire halyard pulley constitute, described slide block jacking system is mainly by the frame-type slide block, slide block wire halyard and slide block wire halyard winch constitute, described slide block both sides place the chute of replenishing frame main body, described replenishing frame main body upper end is provided with slide block wire halyard pulley holder, the pulley holder two ends are provided with slide block wire halyard pulley, described slide block wire halyard and slide block two ends articulate, and by be fixed on the replenishing frame main body up and down the slide block wire halyard pulley at two ends be connected with slide block wire halyard winch.
2. cable traction sliding block-type replenishment shelf according to claim 1, it is characterized in that: be connected with the high line deflection sheave and the interior trailing cable deflection sheave that are arranged above and below in the described slide block central frame, described high line deflection sheave and interior trailing cable deflection sheave run through high line and interior trailing cable respectively.
3. cable traction sliding block-type replenishment shelf according to claim 1 and 2 is characterized in that: described slide block all is equipped with the slide block eye plate in two ends up and down, and the slide block eye plate is connected with the slide block wire halyard respectively.
4. cable traction sliding block-type replenishment shelf according to claim 2, it is characterized in that: pin joint is on vertical rotary pulley frame respectively for described inhaul line deflection sheave and high line deflection sheave, and vertical rotary pulley frame bottom is provided with rotating shaft, described rotating shaft and is fixed in axle sleeve sliding block joint on the slide block.
5. cable traction sliding block-type replenishment shelf according to claim 1 is characterized in that: described replenishing frame main body top is provided with outer trailing cable deflection sheave, is penetrated with outer trailing cable on the outer trailing cable deflection sheave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101237618A CN101746487B (en) | 2010-03-15 | 2010-03-15 | Cable traction sliding block-type replenishment shelf |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010101237618A CN101746487B (en) | 2010-03-15 | 2010-03-15 | Cable traction sliding block-type replenishment shelf |
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| Publication Number | Publication Date |
|---|---|
| CN101746487A true CN101746487A (en) | 2010-06-23 |
| CN101746487B CN101746487B (en) | 2012-09-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2010101237618A Active CN101746487B (en) | 2010-03-15 | 2010-03-15 | Cable traction sliding block-type replenishment shelf |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734351A (en) * | 2010-03-12 | 2010-06-16 | 中国人民解放军总后勤部军事交通运输研究所 | Screw rod transmission type replenishing frame |
| CN107697233A (en) * | 2017-08-09 | 2018-02-16 | 武汉船用机械有限责任公司 | A kind of boarding ladder |
| CN109878637A (en) * | 2019-04-17 | 2019-06-14 | 大连海事大学 | Rescue ship life at sea rescue device and its application method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU476203A1 (en) * | 1971-08-10 | 1975-07-05 | Предприятие П/Я А-3243 | A DEVICE FOR TRANSFER OF A CARGO FROM ONE SHIP TO ANOTHER The invention relates to shipbuilding and is intended to carry cargo from one vessel to another under conditions of sea wave. Known devices for transferring cargo have a boom, a cargo winch And an all-electric winch, so The first of the following drum n engine. Next track: the auxiliary winch rope is wound on the next drum, passes through a half-block with a shock absorber, and sits on the same cable as the load cable, and the ship is loaded on the loaded vessel. The disadvantage of this device is the complexity of the kontruktsin, a lot of weight a shock absorber located on the boom and a spring-loaded axle with blocks of cargo and tracking cables. The shock absorber (in particular, pneumatic.) is under high pressure and is dangerous for the operating personnel. The I1 of the nonviolent shock absorber from the breakage of the wake trail n1, its cable or its fastening on the deck of the vessel being loaded, catches of complex construction are installed! The disadvantage of this device is also the difficulty of tuning to the optimum operating mode of the tracking system. is to ensure the safe operation of the device under the conditions of the sea’s humming and self-tuning of the laver system: 1.m of a smooth landing of the cargo on na.riy6y loading of my vessel. , equipped with a single-acting brake connected by a double-roller double-acting clutch with a track n'pm drum and auxiliary engine winch engine. The device described schematically shows the device described. The device contains a boom /, a cargo winch with engine 2 and mounted on "> & to its shaft by a cargo drum 3, and an auxiliary winch. with a trace: 1m barabayum 4, coupled with a double-sided double-roller clutch with an additional 5n drum with an engine 6. Double-sided double-sided clutch The joint includes an internal link 7 connected to an additional drum 5, a fork 8 connected to a tracking drum 4, an outer clip 9 connected to the engine-25, 1 6 of the top. ^ helper wire winch 10. An additional mirror! The 1st reel 5 is connected completely ^. [The gear pair // with an adjustable descend torch. 12 one-sided real. The gear of the gear pair // 30 is built-in.) 1 unidirectional coupling 13 .20 |
| US4168009A (en) * | 1976-07-12 | 1979-09-18 | Ide Allan R | Automatic discharge cargo lifting apparatus |
| JPS5628189A (en) * | 1979-08-16 | 1981-03-19 | Blohm Voss Ag | Loader |
| DE19802458A1 (en) * | 1996-11-06 | 1999-08-05 | Ihc Holland Nv | Ship mounted hoist |
| CN2701745Y (en) * | 2004-06-02 | 2005-05-25 | 姜堰市船舶舾装件有限公司 | Accommodation ladder column collecting device |
| CN200981636Y (en) * | 2006-12-08 | 2007-11-28 | 姜堰市船舶舾装件有限公司 | Rotary gangplank |
| CN201633885U (en) * | 2010-03-15 | 2010-11-17 | 中国人民解放军总后勤部军事交通运输研究所 | Steel cable tensioning slider type replenishment frame |
-
2010
- 2010-03-15 CN CN2010101237618A patent/CN101746487B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU476203A1 (en) * | 1971-08-10 | 1975-07-05 | Предприятие П/Я А-3243 | A DEVICE FOR TRANSFER OF A CARGO FROM ONE SHIP TO ANOTHER The invention relates to shipbuilding and is intended to carry cargo from one vessel to another under conditions of sea wave. Known devices for transferring cargo have a boom, a cargo winch And an all-electric winch, so The first of the following drum n engine. Next track: the auxiliary winch rope is wound on the next drum, passes through a half-block with a shock absorber, and sits on the same cable as the load cable, and the ship is loaded on the loaded vessel. The disadvantage of this device is the complexity of the kontruktsin, a lot of weight a shock absorber located on the boom and a spring-loaded axle with blocks of cargo and tracking cables. The shock absorber (in particular, pneumatic.) is under high pressure and is dangerous for the operating personnel. The I1 of the nonviolent shock absorber from the breakage of the wake trail n1, its cable or its fastening on the deck of the vessel being loaded, catches of complex construction are installed! The disadvantage of this device is also the difficulty of tuning to the optimum operating mode of the tracking system. is to ensure the safe operation of the device under the conditions of the sea’s humming and self-tuning of the laver system: 1.m of a smooth landing of the cargo on na.riy6y loading of my vessel. , equipped with a single-acting brake connected by a double-roller double-acting clutch with a track n'pm drum and auxiliary engine winch engine. The device described schematically shows the device described. The device contains a boom /, a cargo winch with engine 2 and mounted on "> & to its shaft by a cargo drum 3, and an auxiliary winch. with a trace: 1m barabayum 4, coupled with a double-sided double-roller clutch with an additional 5n drum with an engine 6. Double-sided double-sided clutch The joint includes an internal link 7 connected to an additional drum 5, a fork 8 connected to a tracking drum 4, an outer clip 9 connected to the engine-25, 1 6 of the top. ^ helper wire winch 10. An additional mirror! The 1st reel 5 is connected completely ^. [The gear pair // with an adjustable descend torch. 12 one-sided real. The gear of the gear pair // 30 is built-in.) 1 unidirectional coupling 13 .20 |
| US4168009A (en) * | 1976-07-12 | 1979-09-18 | Ide Allan R | Automatic discharge cargo lifting apparatus |
| JPS5628189A (en) * | 1979-08-16 | 1981-03-19 | Blohm Voss Ag | Loader |
| DE19802458A1 (en) * | 1996-11-06 | 1999-08-05 | Ihc Holland Nv | Ship mounted hoist |
| CN2701745Y (en) * | 2004-06-02 | 2005-05-25 | 姜堰市船舶舾装件有限公司 | Accommodation ladder column collecting device |
| CN200981636Y (en) * | 2006-12-08 | 2007-11-28 | 姜堰市船舶舾装件有限公司 | Rotary gangplank |
| CN201633885U (en) * | 2010-03-15 | 2010-11-17 | 中国人民解放军总后勤部军事交通运输研究所 | Steel cable tensioning slider type replenishment frame |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101734351A (en) * | 2010-03-12 | 2010-06-16 | 中国人民解放军总后勤部军事交通运输研究所 | Screw rod transmission type replenishing frame |
| CN101734351B (en) * | 2010-03-12 | 2013-01-02 | 中国人民解放军总后勤部军事交通运输研究所 | Screw rod transmission type replenishing frame |
| CN107697233A (en) * | 2017-08-09 | 2018-02-16 | 武汉船用机械有限责任公司 | A kind of boarding ladder |
| CN109878637A (en) * | 2019-04-17 | 2019-06-14 | 大连海事大学 | Rescue ship life at sea rescue device and its application method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101746487B (en) | 2012-09-26 |
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