CN102774473A - Deepwater bagged sand filling and laying boat - Google Patents
Deepwater bagged sand filling and laying boat Download PDFInfo
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- CN102774473A CN102774473A CN2012102749699A CN201210274969A CN102774473A CN 102774473 A CN102774473 A CN 102774473A CN 2012102749699 A CN2012102749699 A CN 2012102749699A CN 201210274969 A CN201210274969 A CN 201210274969A CN 102774473 A CN102774473 A CN 102774473A
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Abstract
The invention provides a deepwater bagged sand filling and laying boat which is characterized in that the boat body comprises a mother ship, a temporary storage bin, a sand stirring and transporting device, a controllably sand bag releasing device, a laying rack and a laying rack lifting device. The temporary storage bin is provided with a sand filling opening which can be opened and closed; the laying rack in the working state extends to the position below the mother ship; and the sectional laying rack has the adjustable angle of inclination and is in the folded line structure. The invention provides the construction equipment which can be used for filling and laying the bagged sand and bagging the dredging earth.
Description
Technical field
The invention belongs to water conservancy, Harbor, Coastal and Offshore Engineering novel construction equipment field and dredging environmental technology field, the packed sand of particularly a kind of deep water is irritated the shop ship.
Background technology
Along with of the development of China's textile material with technology; Last century, the nineties rose, and filled the sand pocket weaving technology and was tending towards ripe, and packed sand also begins in water works, to adopt as the dike core structure; Effectively reduce construction costs; Simultaneously, the silt particle particle is had filtration, can effectively reduce of the pollution of ramming spoir marine environment owing to fill sand pocket.
Traditional packed sand is irritated the shop construction method, and the shoal water zone is taked to expand at design attitude in advance and filled sand pocket, gets the transportation of sand or car and boat then on the spot and supplies sand to charge to form packed sand; The abyssal zone is taked by land to expand on place or the ship deck and is filled sand pocket, gets the transportation of sand or car and boat then on the spot and supplies sand to charge to form packed sand, then it is transported to scene waterborne, adopts loop wheel machine to throw to put or hang to be routed to design attitude; Adopted special purpose ship in some engineering, accomplish on its deck expand charge after, under the braking stretch-draw control of filling the sand pocket reel by the downhill race of topside by gravity under water lay.Tradition is irritated the shop construction method and is existed two problems: the one, and sack can't be spread, pouch fills the slow problem of sand: no matter be to use loop wheel machine to hang still by water under the topside downhill race in the process of filling shop; Fill sand pocket and all receive gravity stretch-draw effect, its tensile strength is determining once to charge the area and the thickness size of packed sand.When filling the too big overrun of sand pocket area and thickness, the situation that sand pocket can't be laid by drawing crack will appear filling in the process of hanging.And the less sand pocket that fills of area thickness can only the lower small-sized sand equipment that fills of matching efficiency, and area that once charges and thickness are restricting and filling sand efficient; The 2nd, level is filled the inefficient problem of sand: limited by facility condition; Charge generally and on horizontal field or deck, carry out; Charge and fill sand pocket in the process and be in level and expand state, sand flowing velocity in bag is slower than expanding on the inclined-plane under the state, and sand efficient is filled in influence.
In water conservancy, Harbor, Coastal and Offshore Engineering, often need dredge and dredge, dredge soil except that part and be used for the hydraulic reclamation epeirogenetic, there is a large amount of dredging soil must abandon mud and handles.Because hopper commonly used does not at present possess any anti-pollution processing capacity, can only dredging soil directly be transported and be poured into the off-lying sea, cause marine pollution to a certain degree.
Summary of the invention
Technical matters to be solved by this invention is: a kind of suitable construction equipment is provided; Part is removed and to be filled sand pocket intensity to the area that once charges packed sand and the restriction of thickness; Change simultaneously that conventional horizontal expands and charge the construction method of sand pocket, solve charging and laying problem and improve and charge efficient of thick big packed sand; This equipment also can be used for packing processing to dredging soil, utilizes and fills the sand pocket fabric to the effect of silt particle particulate filtration, effectively reduces the pollution of ramming spoir to marine environment.
Technical scheme of the present invention is:
The packed sand of a kind of deep water is irritated the shop ship, it is characterized in that: its main body by lash ship, temporary storing bin, the defeated moving device of sand disturbance, fill sand pocket controlled release device, lay frame and lay frame jacking system and form; Temporary storing bin is provided with able to turn on or off filling sand mouth; The lay frame extends to the lash ship below under the mode of operation.
The lay frame can be taked the broken line version of segmentation tilt adjustable.
The lay frame can be set up packed sand slide device.Packed sand slide device can be equipped with support roller device; Or rolling bar device; Or the contact surface lubricant, or the combination of contact surface lubricant and carrying roller or rolling bar, or on lay frame surface with contact with it and do and apply water cushion or air-sprung device between the object surface of slide relative.Packed sand slide device also can be equipped with load-transfer device.
The lay frame can be equipped with packed sand slippage actuating device.
Fill sand pocket controlled release device and can comprise cylinder and the controlled brake equipment of braking force that is used to reel and fills sand pocket.
Temporary storing bin is irritated the following of sand mouth can be equipped with the erosion control protection pad.
The defeated moving device of sand disturbance can adopt defeated moving device of hydraulic disturbance or the defeated moving device of mechanical disturbance.
The lay frame can be equipped with and fill the sand pocket pulling device.
Effect of the present invention is:
The invention provides and a kind ofly can be used for packed sand and charge laying, can be used for again dredging the construction equipment that soil packs processing.
Description of drawings
The packed sand of Fig. 1 deep water is irritated shop ship structure, composition and fundamental diagram;
The packed sand of Fig. 2 charges mechanism and fundamental diagram;
Fig. 3 fills sand pocket pulling device scheme drawing;
Fig. 4 fills sand pocket pulling device detail structure scheme drawing;
One of Fig. 5 lay frame scheme scheme drawing;
Two scheme drawings of Fig. 6 lay frame scheme;
Three scheme drawings of Fig. 7 lay frame scheme;
Four scheme drawings of Fig. 8 lay frame scheme;
The specific embodiment
The packed sand of a kind of deep water as shown in Figure 1 is irritated the shop ship, its main body by lash ship 1, temporary storing bin 8, the defeated moving device 12 of sand disturbance, fill sand pocket controlled release device 6, lay frame 3 and lay frame jacking system 2 and form; Temporary storing bin 8 is provided with able to turn on or off filling sand mouth 9; Lay frame 3 extends to lash ship 1 below under the mode of operation.
Lash ship 1 is the carrier of work system, and the outfit anchoring moves boat system 11 and is used for location and displacement.The paving location of the packed sand 15 of location may command through lash ship 1, the displacement through lash ship 1 can cooperate accomplish packed sand 15 by lay frame 3 earthward 13 transfer lay.
Temporary storing bin 8 is installed on the lash ship 1, is used to receive the sand that charges usefulness with temporary transient storage.As shown in Figure 2, temporary storing bin 8 is provided with able to turn on or off filling sand mouth 9, is used for connecting filling sand pocket and charging mouthfuls 10 and sand charged in the sand pocket.Irritate sand mouth 9 and be provided with start-stop system 7, be used for opening as required or closing and irritate sand mouth 9, control charges the start and stop of process.For preventing and to dredge sand congested, near the filling sand mouth 9 of temporary storing bin 8 and other positions that need, the defeated moving device 12 of sand disturbance is installed, move with filling to carry in the sand pocket to irritating sand mouth 9 in order to drive sand.The defeated moving device 12 of this sand disturbance can adopt defeated moving device of hydraulic disturbance or the defeated moving device of mechanical disturbance.Irritate the following of sand mouth 9 and can assemble the erosion control protection pad of processing by high-abrasive material 14, irritate directly washing away of silt particle that sand mouth 9 discharged to bear, protect this position fill sand pocket exempt from impact damaged.
As shown in Figure 1; The packed sand filling of deep water shop ship is equipped with and fills sand pocket controlled release device 6; In order to temporary and controlledly discharge on demand and fill sand pocket 5, in the action of traction of filling sand pocket pulling device 16 or charged and will fill sand pocket 5 under the cooperation of action of gravity of packed sand 15 and expand on the lay frame 3 so that charge.Fill sand pocket controlled release device 6 and mainly comprise the cylinder 6.1 and the controlled brake equipment 6.2 of braking force that is used to reel and fills sand pocket.
Like Fig. 3, shown in Figure 4, fill sand pocket pulling device 16 and be installed on the lay frame 3, mainly comprise runner 16.1, backguy 16.2, hook 16.3, hook chute 16.4 and trip mechanism 16.5.Runner 16.1 drives backguys 16.2 motions, slides to affect along hook chutes 16.4 and fills sand pocket 5 and expand downwards thereby backguy 16.2 drives hook 16.3.When expanding assigned address, hook 16.3 is run into trip mechanism 16.5 and under it promotes, is rotated and realize breaking off relations, thereby accomplishes a tractive action.
As shown in Figure 1, lay frame 3 and lay frame jacking system 2 are installed on the lash ship 1, are used to expand fill sand pocket 5, carry the weight of packed sand 15 during charging and provide packed sand 15 to lay transfer to ground-surface passage.Lay frame 3 extends to the below of lash ship 1 under the mode of operation.
Lay frame 3 can adopt the broken line version of segmentation tilt adjustable; Adjusting through lay frame jacking system 2; The packed sand 15 of the various combination may command at the angle of inclination of different segment makes by gravity produce different sliding forces, thereby realizing that packed sand 15 controllably glides along lay frame 3 under the different depth conditions is routed to ground.
As shown in Figure 5, packed sand slide device 17 can be housed on the lay frame 3, in order to reduce the following slip resistance of packed sand 15 when lay frame 3 is laid earthward, have certain downslide directional tagging simultaneously.Packed sand slide device 17 can comprise support roller device 17.1, reduces slip resistance down thereby replace packed sand 15 with the rotary action of carrying roller with the cliding friction between the lay frame 3.Can apply the contact surface lubricant on support roller device 17.1 and the lay frame 3, further to reduce slip resistance down.Packed sand slide device 17 also can be installed load-transfer device 17.2.
As shown in Figure 6, packed sand slide device 17 can comprise rolling bar device 17.3, reduces slip resistance down thereby replace packed sand 15 with the rotary action of rolling bar with the cliding friction between the lay frame 3.Can apply the contact surface lubricant on rolling bar device 17.3 and the lay frame 3, further to reduce slip resistance down.Packed sand slide device 17 also can be installed load-transfer device 17.2.
As shown in Figure 7, packed sand slide device 17 can be equipped with contact surface lubricant 17.4, thereby reduces slip resistance down directly to reduce packed sand 15 with the coefficient of sliding resistance between the lay frame 3.Packed sand slide device 17 also can be installed load-transfer device 17.2.
As shown in Figure 8; Packed sand slide device 17 can be equipped with on lay frame surface and contact with it and do and apply water cushion or air-sprung device 17.5 between the object surface of slide relative, thereby reduces slip resistance down directly to reduce packed sand 15 with the cliding friction effect between the lay frame 3.Packed sand slide device 17 also can be installed load-transfer device 17.2.
As shown in Figure 1, lay frame 3 can be installed packed sand slippage actuating device, is used in packed sand 15 sliding forces deficiency, can not when line slip is laid, drives.Can impose tractive to packed sand 15, or support roller device 17.1, rolling bar device 17.3 or load-transfer device 17.2 are applied propulsive effort.When load-transfer device 17.2 was applied propulsive effort, the backguy 16.2 of filling sand pocket pulling device 16 can combine with load-transfer device 17.2 with hook 16.3, thereby saved the runner 16.1 and hook chute 16.4 that fills sand pocket pulling device 16.
The invention provides and a kind ofly can be used for packed sand and charge laying, can be used for again dredging the construction equipment that soil packs processing.
Claims (10)
1. the packed sand of a deep water is irritated the shop ship, it is characterized in that: its main body by lash ship, temporary storing bin, the defeated moving device of sand disturbance, fill sand pocket controlled release device, lay frame and lay frame jacking system and form; Temporary storing bin is provided with able to turn on or off filling sand mouth; The lay frame extends to the lash ship below under the mode of operation.
2. the packed sand of deep water according to claim 1 is irritated the shop ship, and it is characterized in that: the lay frame is taked the broken line version of segmentation tilt adjustable.
3. the packed sand of deep water according to claim 1 and 2 is irritated the shop ship, and it is characterized in that: the lay frame is equipped with packed sand slide device.
4. the packed sand of deep water according to claim 3 is irritated the shop ship; It is characterized in that: packed sand slide device comprises support roller device; Or rolling bar device; Or the contact surface lubricant, or the combination of contact surface lubricant and carrying roller or rolling bar, or on lay frame surface with contact with it and do and apply water cushion or air-sprung device between the object surface of slide relative.
5. the packed sand of deep water according to claim 4 is irritated the shop ship, and it is characterized in that: packed sand slide device comprises load-transfer device.
6. the packed sand of deep water according to claim 1 is irritated the shop ship, and it is characterized in that: the lay frame is equipped with packed sand slippage actuating device.
7. the packed sand of deep water according to claim 1 is irritated the shop ship, it is characterized in that: fill sand pocket controlled release device and comprise cylinder and the controlled brake equipment of braking force that is used to reel and fills sand pocket.
8. the packed sand of deep water according to claim 1 is irritated the shop ship, it is characterized in that: the erosion control protection pad is equipped with in the below of temporary storing bin filling sand mouth.
9. the packed sand of deep water according to claim 1 is irritated the shop ship, it is characterized in that: the defeated moving device of sand disturbance adopts defeated moving device of hydraulic disturbance or the defeated moving device of mechanical disturbance.
10. the packed sand of deep water according to claim 1 is irritated the shop ship, and it is characterized in that: the lay frame is equipped with and fills the sand pocket pulling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102749699A CN102774473A (en) | 2012-08-04 | 2012-08-04 | Deepwater bagged sand filling and laying boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102749699A CN102774473A (en) | 2012-08-04 | 2012-08-04 | Deepwater bagged sand filling and laying boat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102774473A true CN102774473A (en) | 2012-11-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102749699A Pending CN102774473A (en) | 2012-08-04 | 2012-08-04 | Deepwater bagged sand filling and laying boat |
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| CN (1) | CN102774473A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141312A (en) * | 2013-05-06 | 2014-11-12 | 山东省水利科学研究院 | Cloth bag laying device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118786A (en) * | 1976-03-31 | 1977-10-05 | Ishikawajima Harima Heavy Ind Co Ltd | Dredge boat |
| US4394841A (en) * | 1980-09-15 | 1983-07-26 | Lundbaeck Per B | Vessel for recovering material |
| CN1413875A (en) * | 2002-08-28 | 2003-04-30 | 天津大学 | Pontoon cabin row for stone spreading and levelling continuous work of under water riprap foundation bed construction |
| CN1442342A (en) * | 2002-03-06 | 2003-09-17 | 中港第三航务工程局 | Under water flexible raft laying engineering ship and under water flexible raft laying technology |
| CN1876963A (en) * | 2005-06-08 | 2006-12-13 | 上海航道局 | Packed sand throwing and filling method by tuck net |
-
2012
- 2012-08-04 CN CN2012102749699A patent/CN102774473A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS52118786A (en) * | 1976-03-31 | 1977-10-05 | Ishikawajima Harima Heavy Ind Co Ltd | Dredge boat |
| US4394841A (en) * | 1980-09-15 | 1983-07-26 | Lundbaeck Per B | Vessel for recovering material |
| CN1442342A (en) * | 2002-03-06 | 2003-09-17 | 中港第三航务工程局 | Under water flexible raft laying engineering ship and under water flexible raft laying technology |
| CN1413875A (en) * | 2002-08-28 | 2003-04-30 | 天津大学 | Pontoon cabin row for stone spreading and levelling continuous work of under water riprap foundation bed construction |
| CN1876963A (en) * | 2005-06-08 | 2006-12-13 | 上海航道局 | Packed sand throwing and filling method by tuck net |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104141312A (en) * | 2013-05-06 | 2014-11-12 | 山东省水利科学研究院 | Cloth bag laying device |
| CN104141312B (en) * | 2013-05-06 | 2015-09-16 | 山东省水利科学研究院 | Cloth bag laying apparatus |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20121114 |