CN104264650A - Hydraulic drive type vertical ship lift - Google Patents
Hydraulic drive type vertical ship lift Download PDFInfo
- Publication number
- CN104264650A CN104264650A CN201410464439.XA CN201410464439A CN104264650A CN 104264650 A CN104264650 A CN 104264650A CN 201410464439 A CN201410464439 A CN 201410464439A CN 104264650 A CN104264650 A CN 104264650A
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- ship lift
- balance weight
- reel
- water
- fixed
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical compound C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 claims description 14
- 239000000203 mixture Substances 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 4
- 229910000831 Steel Inorganic materials 0.000 abstract 6
- 239000010959 steel Substances 0.000 abstract 6
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000000630 rising effect Effects 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000011144 upstream manufacturing Methods 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02C—SHIP-LIFTING DEVICES OR MECHANISMS
- E02C5/00—Mechanisms for lifting ships vertically
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- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structural Engineering (AREA)
- Jib Cranes (AREA)
Abstract
The invention discloses a hydraulic drive type vertical ship lift, which comprises a civil structure, a lifting system, a water delivery system and a balance weight, wherein the lifting system, the water delivery system and the balance weight are arranged on the civil structure; the hoisting system comprises hoisting steel wire rope, counterweight steel wire rope and two rows of reels installed on the platform of the main engine room, the two rows of reels are connected through a synchronizing shaft, a safety brake is arranged on each reel, one end of the hoisting steel wire rope is fixed on each reel, the other end of the hoisting steel wire rope is fixed on a ship bearing box arranged below the platform of the main engine room, one end of the counterweight steel wire rope is fixed on each reel, and the other end of the counterweight steel wire rope is fixed on the counterweight arranged on two sides of. The invention greatly reduces the operation and maintenance energy consumption of the ship lift, greatly reduces the construction cost of the ship lift, and greatly improves the safety performance of the ship lift because of using a plurality of groups of high-performance safety brakes.
Description
Technical field
The present invention relates to a kind of hydro powered formula vertical ship lift, belong to technical field of ships.
Background technology
Ship lift is a kind of device being elevated ship that ship is commonly used when passing through the dykes and dams having the height of water.Ship lift can be divided into vertical ship lift and inclined ship lifts, and vertical ship lift is divided into again pinion and-rack vertical ship lift, wire rope winding type vertical ship lift and hydraulic vertical ship lift, is wherein most widely used with wire rope winding type vertical ship lift.But existing ship lift is owing to adopting motor lifting, and therefore in actual applications, operation maintenance power consumption is high; Because main hoist system adopts heavy-duty motor and huge high-performance reducer, considerably increase the construction cost of ship lift; Owing to not adopting multigroup safety brake, make the great potential safety hazard of the lower existence of ship lift safety.
Summary of the invention
For solving the problem, the invention provides a kind of hydro powered formula vertical ship lift, thus reduce ship elevator maintenance power consumption and construction cost.
The present invention is achieved by following technical solution.
A kind of hydro powered formula vertical ship lift, comprise civil engineering structure and be arranged on Hoisting System, water-carriage system and the balance weight on civil engineering structure, described civil engineering structure is made up of king-post and the main equipment room platform be fixed on king-post; Described Hoisting System is made up of boom hoist cable, balance weight wire rope and the two row's reels be arranged on main equipment room platform, described two row's reels are connected by synchronizing shaft, reel is provided with deadman's brake, described boom hoist cable one end is fixed on reel, the other end is fixed on the ship reception chamber that is arranged at below main equipment room platform, described balance weight wire rope one end is fixed on reel, the other end be fixed on be arranged at main equipment room platform both sides balance weight on.
Described water-carriage system comprises water main, and water main is provided with some branching pipes, and wherein branching pipe one end is connected with water main, and the other end is at least furnished with a water-delivery valve.
Described balance weight is made up of counterweight block and the pond that is arranged at counterweight block both sides, and is provided with emptying valve below pond.
Described main hoist system is arranged symmetrically on main equipment room platform along horizontal and vertical.
Described reel has four at least, and at least four reels are furnished with deadman's brake.
Described branching pipe has two at least.
Described water-delivery valve is arranged in the top in pond.
Described balance weight has four groups at least, is arranged symmetrically with along horizontal and vertical, and has at least two groups of balance weights to be configured with pond.
An emptying valve is at least installed below described pond.
The invention has the beneficial effects as follows:
Compared with prior art, the present invention has following remarkable advantage:
(1) lifting of ship lift does not adopt motor, and utilizes the weight difference of balance weight and ship reception chamber to realize, and greatly reduces operation maintenance power consumption;
(2) main hoist system eliminates heavy-duty motor and huge high-performance reducer, greatly reduces the construction cost of ship lift;
(3) use many group high-performance deadman's brakes, substantially increase the security performance of ship lift.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the A place structure for amplifying schematic diagram of Fig. 1;
Fig. 3 is the B place structure for amplifying schematic diagram of Fig. 1;
Fig. 4 is the C place structure for amplifying schematic diagram of Fig. 1.
In figure: 1-Hoisting System, 2-water-carriage system, 3-balance weight, 4-ship reception chamber, 5-civil engineering structure, 11-reel, 12-deadman's brake, 13-synchronizing shaft, 14-boom hoist cable, 15-balance weight wire rope, 21-water main, 22-branching pipe, 23-water-delivery valve, 31-counterweight block, 32-pond, 33-emptying valve, 51-main equipment room platform, 52-king-post.
Detailed description of the invention
Technical scheme of the present invention is further described below in conjunction with accompanying drawing, but described in claimed scope is not limited to.
As shown in Figures 1 to 4, a kind of hydro powered formula vertical ship lift of the present invention, comprise civil engineering structure 5 and be arranged on Hoisting System 1, water-carriage system 2 and the balance weight 3 on civil engineering structure 5, described civil engineering structure 5 is made up of king-post 52 and the main equipment room platform 51 be fixed on king-post 52; Described Hoisting System 1 is made up of boom hoist cable 14, balance weight wire rope 15 and the two row's reels 11 be arranged on main equipment room platform 51, described two row's reels 11 are connected by synchronizing shaft 13, reel 11 is provided with deadman's brake 12, described boom hoist cable 14 one end is fixed on reel 11, the other end is fixed on the ship reception chamber 4 that is arranged at below main equipment room platform 51, described balance weight wire rope 15 one end is fixed on reel 11, the other end be fixed on be arranged at main equipment room platform 51 both sides balance weight 3 on.Described water-carriage system 2 is arranged symmetrically with along the longitudinal.Adopt the technical program, in use, by washing by water to balance weight 3 or sluice, the gross weight of balance weight 3 is made to be greater than or less than the gross weight of ship reception chamber 4, boats and ships and water, under the effect of out-of-balance force, make balance weight 3 decline or rise, thus realize rising or the decline of ship reception chamber 4.
Described water-carriage system 2 comprises water main 21, and water main 21 is provided with some branching pipes 22, and wherein branching pipe 22 one end is connected with water main 21, and the other end is at least furnished with a water-delivery valve 23.In this technical scheme, water-delivery valve 23 has manually and automatic function.In use, fetched water by upstream in water main 21 one end.
Described balance weight 3 is made up of counterweight block 31 and the pond 32 that is arranged at counterweight block 31 both sides, and is provided with emptying valve 33 below pond 32.
Described main hoist system 1 is arranged symmetrically on main equipment room platform 51 along horizontal and vertical (water (flow) direction).
Described reel 11 has four at least, and realizes the synchronous of all reels 11 by synchronizing shaft 13, is realized the braking of main hoist system 1 by deadman's brake 12, and at least four reels 11 are furnished with deadman's brake 12.
Described branching pipe 22 has two at least.
Described water-delivery valve 23 is arranged in the top in pond 32, and the highest line a little more than balance weight 3 sails position.
Described balance weight 3 has four groups at least, is arranged symmetrically with along horizontal and vertical, and has at least two groups of balance weights 3 to be configured with pond 32, and the balance weight 3 being configured with pond 32 is often organized and is at least configured with a pond 32.
An emptying valve 33 is at least installed below described pond 32.Emptying valve 33 has manually and automatic function.
Operating principle of the present invention is further illustrated below in conjunction with accompanying drawing:
As shown in Figure 1, when ship reception chamber 4 is in below, balance weight 3 is in top, and deadman's brake 12 is in the state of holding tightly, and water-delivery valve 23 and emptying valve 33 are in closed condition; When opening water-delivery valve 23, water injects pond 32 by upstream through water main 21, branching pipe 22, when checkout gear detects that the gross weight of balance weight 3 is greater than the gross weight of ship reception chamber 4, boats and ships and water and exceedes certain value, close water-delivery valve 23, unclamp deadman's brake 12, under gravity, balance weight 3 declines, ship reception chamber 4 rises, rising or falling speed is controlled within certain limit in the process by deadman's brake 12, when ship reception chamber 4 rise to want stop position time, deadman's brake 12 is held tightly, realizes ship reception chamber 4 uphill process.After completing work such as boats and ships turnover ship reception chamber 4 grade, open emptying valve 33, when checkout gear detect the gross weight of balance weight 3 be less than ship reception chamber 4, boats and ships and water gross weight and lower than certain value time, close emptying valve 33, unclamp deadman's brake 12, under gravity, balance weight 3 rises, ship reception chamber 4 declines, rising or falling speed is controlled within certain limit in the process by deadman's brake 12, when ship reception chamber 4 drop to want stop position time, deadman's brake 12 is held tightly, realizes ship reception chamber 4 and to decline process.
Claims (9)
1. a hydro powered formula vertical ship lift, comprise civil engineering structure (5) and be arranged on Hoisting System (1), water-carriage system (2) and the balance weight (3) on civil engineering structure (5), its spy is characterised in that: described civil engineering structure (5) is made up of king-post (52) and the main equipment room platform (51) be fixed on king-post (52), described Hoisting System (1) is by boom hoist cable (14), balance weight wire rope (15) and two row's reel (11) compositions be arranged on main equipment room platform (51), described two rows' reel (11) are connected by synchronizing shaft (13), reel (11) is provided with deadman's brake (12), described boom hoist cable (14) one end is fixed on reel (11), the other end be fixed on be arranged at main equipment room platform (51) below ship reception chamber (4) on, described balance weight wire rope (15) one end is fixed on reel (11), the other end is fixed on and is arranged in the balance weight (3) of main equipment room platform (51) both sides.
2. a kind of hydro powered formula vertical ship lift according to claim 1, it is characterized in that: described water-carriage system (2) comprises water main (21), water main (21) is provided with some branching pipes (22), wherein branching pipe (22) one end is connected with water main (21), and the other end is at least furnished with a water-delivery valve (23).
3. a kind of hydro powered formula vertical ship lift according to claim 1, it is characterized in that: described balance weight (3) is made up of counterweight block (31) and the pond (32) that is arranged at counterweight block (31) both sides, and pond (32) below is provided with emptying valve (33).
4. a kind of hydro powered formula vertical ship lift according to claim 1, is characterized in that: described main hoist system (1) is arranged symmetrically on main equipment room platform (51) along horizontal and vertical.
5. a kind of hydro powered formula vertical ship lift according to claim 1, is characterized in that: described reel (11) has four at least, and at least four reels (11) are furnished with deadman's brake (12).
6. a kind of hydro powered formula vertical ship lift according to claim 2, is characterized in that: described branching pipe (22) has two at least.
7. a kind of hydro powered formula vertical ship lift according to claim 2, is characterized in that: described water-delivery valve (23) is arranged in the top of pond (32).
8. a kind of hydro powered formula vertical ship lift according to claim 1, it is characterized in that: described balance weight (3) has four groups at least, be arranged symmetrically with along horizontal and vertical, and have at least two groups of balance weights (3) to be configured with pond (32).
9. a kind of hydro powered formula vertical ship lift according to claim 3, is characterized in that: described pond (32) below is at least provided with an emptying valve (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410464439.XA CN104264650A (en) | 2014-09-12 | 2014-09-12 | Hydraulic drive type vertical ship lift |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410464439.XA CN104264650A (en) | 2014-09-12 | 2014-09-12 | Hydraulic drive type vertical ship lift |
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| Publication Number | Publication Date |
|---|---|
| CN104264650A true CN104264650A (en) | 2015-01-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410464439.XA Pending CN104264650A (en) | 2014-09-12 | 2014-09-12 | Hydraulic drive type vertical ship lift |
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| CN (1) | CN104264650A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673716A (en) * | 2016-03-07 | 2016-06-15 | 中信重工机械股份有限公司 | Assembly method for winding drum and spindle of large ship lift |
| CN106049395A (en) * | 2016-06-24 | 2016-10-26 | 中国长江三峡集团公司 | Balance weight set structure of ship lift and installation method of balance weight set structure |
| CN106930264A (en) * | 2017-04-28 | 2017-07-07 | 中国葛洲坝集团机电建设有限公司 | A kind of assembly method of hydraulic-floating ship lift reel and synchronism axial system |
| CN110306516A (en) * | 2019-07-02 | 2019-10-08 | 李先登 | A kind of super energy-efficient wet type vertical ship lift |
| CN110670567A (en) * | 2019-11-01 | 2020-01-10 | 曹以南 | Variable-counterweight ship lift and using method thereof |
| CN113322919A (en) * | 2021-05-18 | 2021-08-31 | 重庆交通大学 | Novel bidirectional hydraulic ship lift |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481909A (en) * | 2008-10-13 | 2009-07-15 | 许昌义 | Hydraulic gravity force type vertical ship lift |
| CN102337737A (en) * | 2010-07-16 | 2012-02-01 | 中国水电顾问集团贵阳勘测设计研究院 | Safety guaranteeing method and apparatus for vertical ship lift with counterweight |
| KR101399310B1 (en) * | 2014-03-13 | 2014-05-28 | 주식회사 아이엘엔지니어링 | Steering system for marine mobile lift |
| CN203716131U (en) * | 2014-01-27 | 2014-07-16 | 太原科技大学 | Ship lifting device |
| CN204199266U (en) * | 2014-09-12 | 2015-03-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Hydraulic drive steel wire rope winch type vertical ship lift |
-
2014
- 2014-09-12 CN CN201410464439.XA patent/CN104264650A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101481909A (en) * | 2008-10-13 | 2009-07-15 | 许昌义 | Hydraulic gravity force type vertical ship lift |
| CN102337737A (en) * | 2010-07-16 | 2012-02-01 | 中国水电顾问集团贵阳勘测设计研究院 | Safety guaranteeing method and apparatus for vertical ship lift with counterweight |
| CN203716131U (en) * | 2014-01-27 | 2014-07-16 | 太原科技大学 | Ship lifting device |
| KR101399310B1 (en) * | 2014-03-13 | 2014-05-28 | 주식회사 아이엘엔지니어링 | Steering system for marine mobile lift |
| CN204199266U (en) * | 2014-09-12 | 2015-03-11 | 中国电建集团贵阳勘测设计研究院有限公司 | Hydraulic drive steel wire rope winch type vertical ship lift |
Non-Patent Citations (2)
| Title |
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| 胡孝良: "《水工起重机械》", 30 November 1989, 水利电力出版社 * |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105673716A (en) * | 2016-03-07 | 2016-06-15 | 中信重工机械股份有限公司 | Assembly method for winding drum and spindle of large ship lift |
| CN106049395A (en) * | 2016-06-24 | 2016-10-26 | 中国长江三峡集团公司 | Balance weight set structure of ship lift and installation method of balance weight set structure |
| CN106049395B (en) * | 2016-06-24 | 2018-01-19 | 中国长江三峡集团公司 | Ship elevator balancing recombination structure and its installation method |
| CN106930264A (en) * | 2017-04-28 | 2017-07-07 | 中国葛洲坝集团机电建设有限公司 | A kind of assembly method of hydraulic-floating ship lift reel and synchronism axial system |
| CN110306516A (en) * | 2019-07-02 | 2019-10-08 | 李先登 | A kind of super energy-efficient wet type vertical ship lift |
| CN110670567A (en) * | 2019-11-01 | 2020-01-10 | 曹以南 | Variable-counterweight ship lift and using method thereof |
| CN113322919A (en) * | 2021-05-18 | 2021-08-31 | 重庆交通大学 | Novel bidirectional hydraulic ship lift |
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| C06 | Publication | ||
| PB01 | Publication | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150107 |
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| RJ01 | Rejection of invention patent application after publication |