CN201296941Y - Cutter-suction dredger single-steel-pile trolley and three-cable combination positioning system - Google Patents
Cutter-suction dredger single-steel-pile trolley and three-cable combination positioning system Download PDFInfo
- Publication number
- CN201296941Y CN201296941Y CNU200820142241XU CN200820142241U CN201296941Y CN 201296941 Y CN201296941 Y CN 201296941Y CN U200820142241X U CNU200820142241X U CN U200820142241XU CN 200820142241 U CN200820142241 U CN 200820142241U CN 201296941 Y CN201296941 Y CN 201296941Y
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Abstract
The utility model relates to a cutter-suction dredger single-steel-pile trolley and three-cable combination positioning system, which belongs to the dredging technical field, and comprises a single-steel-pile trolley, and is characterized in that a single-steel-pile trolley positioning mechanism is combined with a three-cable positioning mechanism to form a cutter-suction dredger positioning system. The single-steel-pile trolley positioning mechanism comprises a steel pile, a walking trolley and a steel-pile lifting device; the three-cable positioning mechanism is provided with three positioning cables, wherein each positioning cable is provided with a power take-up/pay-off device, and the end part of the positioning cable is provided with a positioning anchor. The positioning system has the positioning characteristics of both the steel-pile trolley and three cables. The positioning system has the advantages of high ship positioning precision, flexible forward-moving and transverse swinging, less equipment investment, convenient maintenance, less occupied water area, longer valid dredging time and higher operation efficiency during the construction process.
Description
Technical field
The utility model belongs to the dredging technology field, particularly relates to a kind of cutter suntion dredger list piling bar chassis and three cable integrated positioning systems.
Background technology
Piling bar chassis navigation system is modern cutter suntion dredger a kind of positioner commonly used.It is by being arranged on two piling bars of stern, and is aided with walking carriage and piling bar lifting gear, reaches in the construction purpose of fixing boats and ships and mobile boats and ships.Piling bar is respectively main piling bar and auxilliary piling bar.Main piling bar is installed on the walking carriage, can main piling bar be the swing that boats and ships are realized at the center during construction, realizes the reach of boats and ships by the propelling reach of chassis.This navigation system equipment complexity, investment is high, and the maintaining difficulty is big; Under the operating mode of mucky soil, it is dark excessively that piling bar is easily gone into mud, caused the piling bar difficulty; This navigation system is not suitable for the construction in deep water waters simultaneously.
Three cables location also is a kind of navigation system of present cutter suntion dredger comparative maturity.It is that leading the cable tube with three cables location is the center fixation accommodation by three mouthfuls of positioning anchors (stern anchor, left side anchor, the right anchor), three location cables (stern fast, left side cable, the right cable).Three winches are set, as the power set of three anchor hawser folding and unfoldings.Three way ropes position system matches with traversing anchor system in the work progress, realizes the swing and the reach of boats and ships.This navigation system is flexible location, be suitable in the realization ship's fix of deep water waters, but its positioning accuracy is low, and boats and ships easily drift about; This system is fit to excavate soft soil, and when excavating than pan soil matter, boats and ships rock aggravation, strengthens and excavates operating difficulty; Simultaneously because need be with three mouthfuls of anchor spreads, it be big to take the waters, and the depth of water is had certain requirement, and construction is disturbed big.
Summary of the invention
The technical problem of the utility model for existing in the solution known technology, and a kind of cutter suntion dredger list piling bar chassis and three cable integrated positioning systems are provided.
The purpose of this utility model provides a kind of have cutter suntion dredger list piling bar chassis and three cable integrated positioning systems simple in structure, advantages such as positioning accuracy is high, flexible operation.
The utility model constitutes strand with piling bar chassis location with three cables location and inhales the ship positionning system.Utilize piling bar positioning accuracy height, boats and ships are difficult for displacement in the construction; Characteristics such as boats and ships move forward in the construction, yaw is flexible combine with three way ropes position system, realize having complementary advantages.
The technical scheme that the utility model is taked is:
Cutter suntion dredger list piling bar chassis and three cable integrated positioning systems are characterized in: single piling bar chassis mechanism and three cable detent mechanisms are combined into the dredge boat navigation system.Single piling bar chassis detent mechanism comprises a piling bar, walking carriage, and piling bar rises and puts device; Three cable detent mechanisms are provided with three location cables, and each root location cable is provided with the power draw off gear, and positioning anchor is equipped with in location cable-end portion.
The utility model can also adopt following technical measures:
Described cutter suntion dredger list piling bar chassis and three cable integrated positioning systems are characterized in: comprise single piling bar chassis detent mechanism and three cable detent mechanisms.It is characterized in that: single piling bar chassis detent mechanism and three cable detent mechanisms are combined into the dredge boat navigation system.Single piling bar chassis detent mechanism comprises a piling bar, walking carriage, and piling bar rises and puts device; Three cable detent mechanisms are provided with three location cables, and each root location cable is provided with the power draw off gear, and positioning anchor is equipped with in location cable-end portion.
Described cutter suntion dredger list piling bar chassis and three cable integrated positioning systems are characterized in: single piling bar chassis detent mechanism comprises a piling bar, walking carriage, and piling bar rises and puts device.Piling bar and piling bar rise to be put device and is installed on the walking carriage, utilizes piling bar system and walking carriage to realize the location and the reach of boats and ships.
Described cutter suntion dredger list piling bar chassis and three cable integrated positioning systems are characterized in: three cable detent mechanisms are provided with three cables location and lead the cable tube, and the location cable is led cable tube one end and connected the folding and unfolding power set through the location, and the other end connects positioning anchor; Three location cables are respectively stern fast, left side cable and the right cable.
Described cutter suntion dredger list piling bar chassis and three cable integrated positioning systems, be characterized in: single piling bar chassis of cutter suntion dredger utilization and three cable integrated positioning systems, can adopt " two anchor four cable single piles " technology to construct, can improve and effectively dredge the time, thereby improve dredge boat productivity ratio.
Described cutter suntion dredger list piling bar chassis and three cable integrated positioning systems, be characterized in: the advantage that combines piling bar chassis location and three cables location, because two kinds of detent mechanisms are relatively independent systems, two kinds of detent mechanism uses capable of being combined, or use separately, increase the construction flexibility of boats and ships greatly, effectively raised the production efficiency and the scope of application of boats and ships.
Advantage that the utlity model has and good effect:
Cutter suntion dredger list piling bar chassis and three cable integrated positioning systems have effectively utilized the technical characterstic of piling bar navigation system and three way ropes position system owing to adopted technical solutions of the utility model, have realized the mutual supplement with each other's advantages of two kinds of navigation systems.The utlity model has ship's fix precision height, boats and ships are difficult for displacement in the construction; Boats and ships reach in the construction, yaw are flexible; Relative piling bar navigation system, equipment is simple, and small investment is convenient to safeguard; Only depend on suitable folding and unfolding stern anchor cable and left and right sides anchor hawser in the work progress, realize the actions such as reach of boats and ships, easy operation; Simple relatively three way ropes position system, it is also less relatively to take the waters; Because two kinds of detent mechanisms are relatively independent systems, two kinds of detent mechanism uses capable of being combined (" two anchor four cable single piles "), or use separately, increased the construction flexibility of boats and ships.Owing to single piling bar chassis detent mechanism and three the cable detent mechanism is creationary combines, in work progress, can save a large amount of non-dredging the time, can improve effectively greatly and dredge the time, thereby boost productivity.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the plan structure schematic diagram of Fig. 1.
Among the figure, 1-three cavils, 2-piling bar, 3-the right cable, the traversing anchor of 4-, the traversing anchor hawser of 5-, the 6-head of dredging, 7-dredge boat, 8-winch, 9-chassis, 10-left side cable.
The specific embodiment
For further understanding summary of the invention of the present utility model, characteristics and effect, exemplify following examples now also in conjunction with the accompanying drawings, be described in detail as follows:
Embodiment
With reference to accompanying drawing 1 and Fig. 2.
Cutter suntion dredger list piling bar chassis and three cable integrated positioning systems, its single piling bar chassis 9 and three cable detent mechanisms are combined into dredge boat 7 navigation systems, single piling bar chassis 9 is provided with a single piling bar 2, be equipped with three location cables, each root location cable is provided with folding and unfolding power winch 8, and positioning anchor is equipped with in location cable cooperation.Three location cables are stern fast, left side cable 10 and the right cable 3.The location cable is led cable tube one end and is connected folding and unfolding location cable winch 8 through the location, the other end connects positioning anchor.
The practical application of present embodiment cutter suntion dredger integrated positioning system can adopt " two anchor four cable single piles " technology to construct as shown in the figure.This construction technology combines the advantage of piling bar chassis location and three way ropes position system, has also overcome the shortcoming of these two kinds of navigation systems simultaneously.The main points of " two anchor four cable single piles " construction technology are exactly two gulde edge cables that only rely on single piling bar chassis and pass through three cavils 1 in construction, and limit, left and right sides cable is linked to each other with transverse moving left and right anchor 4.Traversing anchor 4 connects through traversing anchor hawser 5 dredges 6.
This construction technology is to be that the yaw that boats and ships are carried out at the center is dredged with the piling bar, and the passing by the piling bar chassis realizes into ship.When playing piling bar and receive chassis, rely on and tighten up fixedly accommodation of three way ropes position system left and right sides limit cable and traversing cable, reamer stall and landing in the take-up process.Owing to need not to be provided with auxilliary piling bar, so just reduced the following auxilliary piling bar of piling bar location boats and ships and the process of an auxilliary piling bar.It is very short to tighten up, decontrol the shared time of limit, left and right sides cable and traversing cable, and this process can also be put the piling bar process and finish (three way ropes position system and piling bar navigation system are two separate systems) simultaneously with rising.In work progress, can save a large amount of non-dredging the time like this, can improve effectively greatly and dredge the time, thereby boost productivity.Simultaneously, owing to be provided with the piling bar chassis, ship's fix precision height is difficult for displacement in the construction; Because limit, left and right sides cable directly links to each other with traversing anchor, it is also less relatively to take the waters, moves anchor, moves ship, easy in bit manipulation.
Claims (3)
1. cutter suntion dredger list piling bar chassis and three cable integrated positioning systems, comprise single piling bar chassis and three cable detent mechanisms, it is characterized in that: single piling bar chassis detent mechanism and three cable detent mechanisms are combined into the dredge boat navigation system, single piling bar chassis detent mechanism comprises a piling bar, walking carriage, and piling bar rises and puts device; Three cable detent mechanisms are provided with three location cables, and each root location cable is provided with the power draw off gear, and positioning anchor is equipped with in location cable-end portion.
2. cutter suntion dredger list piling bar chassis according to claim 1 and three cable integrated positioning systems is characterized in that: piling bar and piling bar rise to be put device and is installed on the walking carriage.
3. cutter suntion dredger list piling bar chassis according to claim 1 and three cable integrated positioning systems is characterized in that: three cable detent mechanisms are provided with three cables location and lead the cable tube, and the location cable is led cable tube one end and connected the power draw off gear through the location, and the other end connects positioning anchor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820142241XU CN201296941Y (en) | 2008-09-27 | 2008-09-27 | Cutter-suction dredger single-steel-pile trolley and three-cable combination positioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU200820142241XU CN201296941Y (en) | 2008-09-27 | 2008-09-27 | Cutter-suction dredger single-steel-pile trolley and three-cable combination positioning system |
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| Publication Number | Publication Date |
|---|---|
| CN201296941Y true CN201296941Y (en) | 2009-08-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU200820142241XU Expired - Lifetime CN201296941Y (en) | 2008-09-27 | 2008-09-27 | Cutter-suction dredger single-steel-pile trolley and three-cable combination positioning system |
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| CN (1) | CN201296941Y (en) |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812856A (en) * | 2010-03-05 | 2010-08-25 | 南通港闸船舶制造有限公司 | Production process of steel pile structure of cutter suction dredger |
| CN101831931A (en) * | 2010-03-05 | 2010-09-15 | 南通港闸船舶制造有限公司 | Process for installing reamer transmission shafts of cutter-suction dredge |
| CN104264729A (en) * | 2014-09-09 | 2015-01-07 | 浙江海洋学院 | LNG cutter suction dredger |
| CN104691258A (en) * | 2015-03-23 | 2015-06-10 | 滨州市金毅设备有限公司 | Amphibious sediment suction dredger |
| CN108166556A (en) * | 2018-02-07 | 2018-06-15 | 广州市昊力工具有限公司 | Reducing mechanism and the dredger with reducing mechanism |
| CN109183873A (en) * | 2018-10-29 | 2019-01-11 | 中交天津航道局有限公司 | A kind of three way ropes position system on cutter suction dredger |
| CN109252559A (en) * | 2018-10-29 | 2019-01-22 | 上海振华重工(集团)股份有限公司 | A kind of three way ropes position system applied to cutter suction dredger |
| CN109252560A (en) * | 2018-10-29 | 2019-01-22 | 上海振华重工(集团)股份有限公司 | A kind of three way ropes position system of cutter suction dredger |
| CN109372047A (en) * | 2018-10-29 | 2019-02-22 | 中交天津航道局有限公司 | A kind of three way ropes position system suitable for cutter suction dredger |
| CN110593335A (en) * | 2019-10-11 | 2019-12-20 | 中交天津航道局有限公司 | Combined cutter suction dredger with super-large dredging depth of more than 40 meters |
| CN111894066A (en) * | 2020-09-01 | 2020-11-06 | 重庆中科检测技术服务有限公司 | Suction dredger |
| CN112281957A (en) * | 2020-10-19 | 2021-01-29 | 湖州三通水利建设有限公司 | Underwater sector operation process of cutter suction dredger |
| CN114228908A (en) * | 2021-12-16 | 2022-03-25 | 中交烟台环保疏浚有限公司 | Positioning mechanism and positioning method of cutter suction dredger |
-
2008
- 2008-09-27 CN CNU200820142241XU patent/CN201296941Y/en not_active Expired - Lifetime
Cited By (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101812856A (en) * | 2010-03-05 | 2010-08-25 | 南通港闸船舶制造有限公司 | Production process of steel pile structure of cutter suction dredger |
| CN101831931A (en) * | 2010-03-05 | 2010-09-15 | 南通港闸船舶制造有限公司 | Process for installing reamer transmission shafts of cutter-suction dredge |
| CN101812856B (en) * | 2010-03-05 | 2011-09-21 | 南通港闸船舶制造有限公司 | Production process of steel pile structure of cutter suction dredger |
| CN101831931B (en) * | 2010-03-05 | 2011-12-28 | 南通港闸船舶制造有限公司 | Process for installing reamer transmission shafts of cutter-suction dredge |
| CN104264729A (en) * | 2014-09-09 | 2015-01-07 | 浙江海洋学院 | LNG cutter suction dredger |
| CN104691258A (en) * | 2015-03-23 | 2015-06-10 | 滨州市金毅设备有限公司 | Amphibious sediment suction dredger |
| CN108166556A (en) * | 2018-02-07 | 2018-06-15 | 广州市昊力工具有限公司 | Reducing mechanism and the dredger with reducing mechanism |
| CN109372047A (en) * | 2018-10-29 | 2019-02-22 | 中交天津航道局有限公司 | A kind of three way ropes position system suitable for cutter suction dredger |
| CN109252559A (en) * | 2018-10-29 | 2019-01-22 | 上海振华重工(集团)股份有限公司 | A kind of three way ropes position system applied to cutter suction dredger |
| CN109252560A (en) * | 2018-10-29 | 2019-01-22 | 上海振华重工(集团)股份有限公司 | A kind of three way ropes position system of cutter suction dredger |
| CN109183873A (en) * | 2018-10-29 | 2019-01-11 | 中交天津航道局有限公司 | A kind of three way ropes position system on cutter suction dredger |
| CN109252559B (en) * | 2018-10-29 | 2023-09-29 | 上海振华重工(集团)股份有限公司 | Three-cable positioning system applied to cutter suction dredger |
| CN109252560B (en) * | 2018-10-29 | 2023-10-10 | 上海振华重工(集团)股份有限公司 | Three-cable positioning system of cutter suction dredger |
| CN109183873B (en) * | 2018-10-29 | 2023-11-07 | 中交天津航道局有限公司 | Three-cable positioning system on cutter suction dredger |
| CN109372047B (en) * | 2018-10-29 | 2023-11-07 | 中交天津航道局有限公司 | Three-cable positioning system suitable for cutter suction dredger |
| CN110593335A (en) * | 2019-10-11 | 2019-12-20 | 中交天津航道局有限公司 | Combined cutter suction dredger with super-large dredging depth of more than 40 meters |
| CN111894066A (en) * | 2020-09-01 | 2020-11-06 | 重庆中科检测技术服务有限公司 | Suction dredger |
| CN112281957A (en) * | 2020-10-19 | 2021-01-29 | 湖州三通水利建设有限公司 | Underwater sector operation process of cutter suction dredger |
| CN114228908A (en) * | 2021-12-16 | 2022-03-25 | 中交烟台环保疏浚有限公司 | Positioning mechanism and positioning method of cutter suction dredger |
| CN114228908B (en) * | 2021-12-16 | 2023-09-01 | 中交烟台环保疏浚有限公司 | Positioning mechanism and positioning method of cutter suction dredger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: CCCC TIANJIN DREDGING CO., LTD. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 300450 AFFILIATED NO.1, CENTRAL ROAD, TANGGU DISTRICT, TIANJIN TO: 300461 ROOM 1205, BUILDING 9, SHIPPING SERVICE CENTER, YUEJIN ROAD, TIANJIN PORT FREE TRADE ZONE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110307 Address after: 300461, Tianjin Port Free Trade Zone Yuejin Road shipping service center, building 1205, room 9 Co-patentee after: CCCC Tianjin Dredging Co., Ltd. Patentee after: Tianjin Pore Avigation Survey and Design Research Co., Ltd. of China Communications Construction Co. Address before: 300450, No. 1, Central Road, Tanggu District, Tianjin Patentee before: Tianjin Pore Avigation Survey and Design Research Co., Ltd. of China Communications Construction Co. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090826 |
|
| CX01 | Expiry of patent term |