CN101612980B - Automatic cement barge positioning device used in loading-unloading vessel of cement barge - Google Patents
Automatic cement barge positioning device used in loading-unloading vessel of cement barge Download PDFInfo
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- CN101612980B CN101612980B CN2009101441814A CN200910144181A CN101612980B CN 101612980 B CN101612980 B CN 101612980B CN 2009101441814 A CN2009101441814 A CN 2009101441814A CN 200910144181 A CN200910144181 A CN 200910144181A CN 101612980 B CN101612980 B CN 101612980B
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- cement
- barge
- lifting
- brackets
- cement barge
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Abstract
The invention discloses an automatic cement barge positioning device used in a loading-unloading vessel of a cement barge. The automatic positioning device comprises a lifting platform which is slidably arranged on a pair of brackets at the bottom of a vessel stern; and the upper ends of the pair of the brackets are respectively provided with an upper pulley, four corners at the bottom of the lifting platform are respectively provided with a lower pulley, a wire rope passes by the upper pulley and the lower pulley, one end of the wire rope is fixedly arranged on the upper end of one bracket, the other end of the wire rope is wound on a lifting winding drum which is connected with a drive unit, the lifting platform is fixedly provided with a laser water level survey meter and an oil cylinder, a piston rod of the oil cylinder is connected with a moving bracket which is slidably arranged on the lifting platform, the moving bracket is provided with a hydraulic motor, and a long shaft of the hydraulic motor is respectively provided with a stop lever and a tripping lever. The automatic cement barge positioning device has the advantages of being capable of conveniently lifting and positioning the cement barge, causing an elevator on the loading-unloading vessel of the cement barge to accurately align a lifting hole of a boat and saving working time, and high working efficiency.
Description
Technical field
The present invention relates to a kind of cement lighterage ship, relate in particular to a kind of cement barge automatic positioning equipment that is used on the cement lighterage ship.
Background technology
The cement barge is being hung in the process of cement lighterage ship; It is indefinite that the cement barge can drift about under the effect of wave; The cement barge also can be different because of loading cement weight; Cause the draft of cement barge to change greatly, cement lighterage ship also can cause the draft of cement lighterage ship to change greatly because of loading cement barge quantity difference.Will cause the suspension hook of the hoisting crane on the cement lighterage ship to be difficult to aim at the lifting hole(eyelet) on the cement barge like this, be difficult to the cement barge is successfully hung on the cement lighterage ship, inefficiency is lost time.
Summary of the invention
Technical matters to be solved by this invention is: provide a kind of can be conveniently with the cement barge automatic positioning equipment on the cement lighterage ship that is used in of cement barge location.
In order to solve the problems of the technologies described above; Technical scheme of the present invention is: be used in the cement barge automatic positioning equipment on the cement lighterage ship, comprise: fixedly install on the quarter first registration device and second registration device on the two bottom sides respectively, the identical use that cooperatively interacts of the structure of first registration device and second registration device; The structure of first registration device comprises: jacking system and blocking device; The structure of jacking system comprises: the pair of brackets on bottom fixedly installing on the quarter, and on pair of brackets, slide and be provided with lifting table, be respectively arranged with top sheave in the upper end of pair of brackets; On four angles of lifting table bottom, be respectively arranged with lower sheave; Steel rope is walked around top sheave and lower sheave, and an end of steel rope is fixedly installed on the upper end of one of them support, and the other end of steel rope is wrapped on the lifting reel; Lifting reel is connected with actuating device; On lifting table, be set with the laser floodometer, the structure of blocking device comprises: be fixedly installed on the oil cylinder on the lifting table, the piston rod of oil cylinder be slidingly arranged in lifting table on mobile support saddle be connected; Traversing carriage is provided with HM Hydraulic Motor, on the major axis of HM Hydraulic Motor, is respectively arranged with pin and shank.
In order to solve the problems of the technologies described above better, the further technical scheme of the present invention is: described pin is provided with crashproof, on described pair of brackets, also is respectively arranged with anti-collision block.
Advantage of the present invention is: the cement barge automatic positioning equipment that is used on the cement lighterage ship of this structure can conveniently go up and down to locate with the cement barge; Make the hoisting crane on the cement lighterage ship aim at the lifting hole(eyelet) on the lash barge exactly; High efficiency is saved work-hours.
Description of drawings
Fig. 1 is used in the mounting structure scheme drawing of the cement barge automatic positioning equipment on the cement lighterage ship for the present invention.
Fig. 2 is the plan structure scheme drawing of Fig. 1.
Fig. 3 is the connection structure scheme drawing of the jacking system in first registration device and blocking device among Fig. 1.
Fig. 4 is the connection structure scheme drawing between lifting table and the lifting reel among Fig. 3.
Among the figure: 1, stern, 2, first registration device, 3, second registration device, 4, support, 5, lifting table, 6, top sheave; 7, lower sheave, 8, steel rope, 9, lifting reel, 10, actuating device, 11, the laser floodometer, 12, oil cylinder; 13, piston rod, 14, traversing carriage, 15, HM Hydraulic Motor, 16, major axis, 17, pin, 18, shank; 19, crashproof, 20, anti-collision block, 21, the cement barge, 22, lifting hole(eyelet), 23, block.
The specific embodiment
Describe particular content of the present invention in detail below in conjunction with accompanying drawing and specific embodiment.
As shown in Figure 1; Be used in the cement barge automatic positioning equipment on the cement lighterage ship; Comprise: the identical use that cooperatively interacts of structure that fixedly installs first registration device 2 and second registration device, 3, the first registration devices 2 and second registration device 3 on 1 two bottom sides on the quarter respectively.Like Fig. 3, shown in Figure 4, the structure of first registration device 2 comprises: jacking system and blocking device, and the structure of jacking system comprises: fixedly install the pair of brackets 4 on 1 bottom on the quarter; On pair of brackets 4, slide and be provided with lifting table 5; Be respectively arranged with top sheave 6 in the upper end of pair of brackets 4, on four angles of lifting table 5 bottoms, be respectively arranged with lower sheave 7, steel rope 8 is walked around top sheave 6 and lower sheave 7; One end of steel rope 8 is fixedly installed on the upper end of one of them support 4; The other end of steel rope 8 is wrapped on the lifting reel 9, and like Fig. 1, shown in Figure 2, lifting reel 9 is connected with actuating device 10.As shown in Figure 3; On lifting table 5, be set with laser floodometer 11; The structure of blocking device comprises: be fixedly installed on the oil cylinder 12 on the lifting table 5, the piston rod 13 of oil cylinder 12 be slidingly arranged in lifting table 5 on mobile support saddle 14 be connected, traversing carriage 14 is provided with HM Hydraulic Motor 15; On the major axis 16 of HM Hydraulic Motor 15, be respectively arranged with pin 17 and shank 18; As shown in Figure 2, pin 17 is provided with crashproof 19, on pair of brackets 4, also is respectively arranged with anti-collision block 20.
Because the structure of first registration device 2 and second registration device 3 is similar with working process, so the present invention only describes in detail the working process of first registration device 2, to the simply description of 3 dos of second registration device.Like Fig. 1, shown in Figure 2, said structure be used in cement barge automatic positioning equipment when work on the cement lighterage ship, the cement barge 21 that will load and unload earlier rests on stern 1 limit of cement lighterage ship.Under the effect of wave, it is indefinite that cement barge 21 can drift about, and the suspension hook of hoisting crane is difficult to aim at the lifting hole(eyelet) 22 on the lash barge.
In order to solve the problems of the technologies described above; The concrete working process that the present invention is used in the cement barge automatic positioning equipment on the cement lighterage ship is: as shown in Figure 3, primer fluid compressing cylinder 15, hydraulic ram 15 drive major axis 16 rotations; Major axis 16 drives the pin 17 that is provided with in the above and realizes upset with shank 18; Pin 17 and shank 18 are turned on the position of cement barge 21 1 sides, start oil cylinder 12, the piston rod 13 of oil cylinder 12 stretches out; Thereby promote on lifting table 5, to move to the left with piston rod 13 interconnective mobile support saddles 14; Pin 17 and the block 23 that is arranged on the cement barge 21 are offseted, and pin 17 is provided with crashproof 19 with the side that block 23 offsets, and is arranged on crashproof 19 and can realizes that flexibility between pin 17 and the block 23 is bumped connects; Simultaneously, shank 18 can cooperatively interact with the dog hole that is arranged on the cement barge.Second registration device 3 also has and the same course of action of above-mentioned first registration device 2; Thereby cement barge 21 is fixed on first registration device 2 and second registration device 3; In the process of cement barge 21, be arranged on anti-collision block 20 on the pair of brackets 4 and can realize that flexibility between cement barge 21 and the pair of brackets 4 is bumped and connect near first registration device 2.At this moment, the suspension hook that is arranged on the hoisting crane on the cement lighterage ship in the process of putting down exactly with cement barge 21 on lifting hole(eyelet) 22 cooperatively interact, smoothly cement barge 21 is sling.
During work; Because it is different that cement barge 21 loads cement weight; Can cause the draft of cement barge 21 to change greatly; Cement lighterage ship also can cause the draft of cement lighterage to change greatly because of loading lash barge quantity difference, makes the suspension hook of the hoisting crane on the cement lighterage ship be difficult to aim at the lifting hole(eyelet) 22 on the cement barge 21.
In order to solve the problems of the technologies described above; The concrete control process that the present invention is used in the cement barge automatic positioning equipment on the cement lighterage ship is: laser floodometer 11 can in time detect the drinking water situation of lifting table 5; The signal that detects is passed to the control setup on the cement lighterage ship, and control setup is realized according to detecting signal control lifting table 5.Concrete working process is: as shown in Figure 2; Control setup accessory drive 10; Like Fig. 3, shown in Figure 4, actuating device 10 drives lifting reel 9 and rotates, lifting reel 9 pulling steel ropes 8; Move up and down on pair of brackets 4 through top sheave 6 and the lower sheave 7 pulling lifting table 5 that cooperatively interacts; When lifting table 5 moves up and down, be arranged on oil cylinder 12, mobile support saddle 14, the HM Hydraulic Motor 15 on the lifting table and the pin 17 and the shank 18 that are arranged on the major axis 16 of HM Hydraulic Motor 15 also can move up and down thereupon, pin 17 and shank 18 are arrived on the position of convenient location.Then, pin 17 and the block 23 that is arranged on the cement barge 21 are offseted, shank 18 cooperatively interacts with the dog hole that is arranged on the cement barge.Thereby make be arranged on the hoisting crane on the cement lighterage ship suspension hook in the process of putting down exactly with cement barge 21 on lifting hole(eyelet) 22 cooperatively interact, smoothly cement barge 21 is sling.
Claims (2)
1. be used in the cement barge automatic positioning equipment on the cement lighterage ship; It is characterized in that: comprising: fixedly install on the quarter first registration device (2) and second registration device (3) on (1) two bottom sides respectively; The identical use that cooperatively interacts of the structure of first registration device (2) and second registration device (3); The structure of first registration device (2) comprising: jacking system and blocking device; The structure of jacking system comprises: fixedly install on the quarter the pair of brackets (4) on (1) bottom, go up slip in pair of brackets (4) and be provided with lifting table (5), be respectively arranged with top sheave (6) in the upper end of pair of brackets (4); On four angles of lifting table (5) bottom, be respectively arranged with lower sheave (7); Steel rope (8) is walked around top sheave (6) and lower sheave (7), and an end of steel rope (8) is fixedly installed on the upper end of one of them support (4), and the other end of steel rope (8) is wrapped on the lifting reel (9); Lifting reel (9) is connected with actuating device (10); On lifting table (5), be set with laser floodometer (11), the structure of blocking device comprises: be fixedly installed on the oil cylinder (12) on the lifting table (5), the piston rod (13) of oil cylinder (12) be slidingly arranged in lifting table (5) and go up mobile support saddle (14) and be connected; Traversing carriage (14) is provided with HM Hydraulic Motor (15), on the major axis (16) of HM Hydraulic Motor (15), is respectively arranged with pin (17) and shank (18).
2. according to the described cement barge automatic positioning equipment that is used on the cement lighterage ship of claim 1, it is characterized in that: described pin (17) is provided with crashproof (19), on described pair of brackets (4), also is respectively arranged with anti-collision block (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101441814A CN101612980B (en) | 2009-07-20 | 2009-07-20 | Automatic cement barge positioning device used in loading-unloading vessel of cement barge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101441814A CN101612980B (en) | 2009-07-20 | 2009-07-20 | Automatic cement barge positioning device used in loading-unloading vessel of cement barge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101612980A CN101612980A (en) | 2009-12-30 |
| CN101612980B true CN101612980B (en) | 2012-05-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009101441814A Expired - Fee Related CN101612980B (en) | 2009-07-20 | 2009-07-20 | Automatic cement barge positioning device used in loading-unloading vessel of cement barge |
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| Country | Link |
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| CN (1) | CN101612980B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112726435A (en) * | 2021-01-20 | 2021-04-30 | 湖北亿涛建设有限公司 | Non-blasting-based bridge static demolition device and construction method thereof |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3661279A (en) * | 1969-06-11 | 1972-05-09 | Krupp Gmbh | Device for transloading floating containers |
| GB1278518A (en) * | 1968-10-02 | 1972-06-21 | United Ind Syndicate | Apparatus for handling floating lighters |
| CN201472628U (en) * | 2009-07-20 | 2010-05-19 | 江苏赛富隆重工有限公司 | Automatic positioning device of cement barge for a loading and unloading boat of cement barge |
| CN101954958A (en) * | 2009-07-20 | 2011-01-26 | 江苏赛富隆重工有限公司 | Lifting device for cement barge loading and unloading ship |
-
2009
- 2009-07-20 CN CN2009101441814A patent/CN101612980B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1278518A (en) * | 1968-10-02 | 1972-06-21 | United Ind Syndicate | Apparatus for handling floating lighters |
| US3661279A (en) * | 1969-06-11 | 1972-05-09 | Krupp Gmbh | Device for transloading floating containers |
| CN201472628U (en) * | 2009-07-20 | 2010-05-19 | 江苏赛富隆重工有限公司 | Automatic positioning device of cement barge for a loading and unloading boat of cement barge |
| CN101954958A (en) * | 2009-07-20 | 2011-01-26 | 江苏赛富隆重工有限公司 | Lifting device for cement barge loading and unloading ship |
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| Publication number | Publication date |
|---|---|
| CN101612980A (en) | 2009-12-30 |
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