CN203498838U - Deep water bagged sand construction device - Google Patents
Deep water bagged sand construction device Download PDFInfo
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- CN203498838U CN203498838U CN201320560177.8U CN201320560177U CN203498838U CN 203498838 U CN203498838 U CN 203498838U CN 201320560177 U CN201320560177 U CN 201320560177U CN 203498838 U CN203498838 U CN 203498838U
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- sand
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- counter
- pulling
- deep water
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Abstract
The utility model relates to a deep water bagged sand construction device, which is characterized by comprising a counter-pulling boat (1) and a counter-pulling auxiliary boat (3), wherein the counter-pulling boat (1) is arranged on one side of a sand bag (2); the counter-pulling auxiliary boat (3) is arranged on the other side of the sand bag (2) and is paired with the counter-pulling boat (1); the counter-pulling boat (1) is fixed with two inverted-V-shaped counter-pulling anchor cables (11) on front and back sides respectively; the counter-pulling auxiliary boat (3) is fixed with two inverted-V-shaped counter-pulling auxiliary anchor cables (31) on front and back sides respectively; the counter-puling boat (1) is provided with two winches (4); the counter-pulling auxiliary boat (3) is provided with two winches (4); the four corners of the sand bag (2) are movably connected with four ropes (5); the other ends of two pulling ropes which are positioned on the same side as the counter-pulling boat (1) are fixed on the two winches (4) of the counter-pulling boat respectively; the other ends of two pulling ropes which are positioned on the same side as the counter-pulling auxiliary boat (3) are fixed on the two winches of the counter-pulling auxiliary boat (3) respectively; the counter-pulling boat (1) is provided with a slurry pump (6); the outlet of the slurry pump (6) is connected with the inlet of the sand bag (2). According to the deep water bagged sand construction device, a sand bag body can be positioned and deposited more accurately.
Description
Technical field
The utility model relates to the packed sand construction equipment of a kind of deep water.
Background technology
At present, the construction equipment of the packed sand of deep water generally adopts Working Ships, the hull of this Working Ships is very huge, because more than 20 meter at least of the sand pocket length of the general packed sand of deep water, long rice up to a hundred, sand pocket need to be laid on the turnover panel of Working Ships according to length direction, the relative hull of turnover panel is obliquely installed, one side of turnover panel is fixed on hull, and opposite side tilts to stretch in water, in work progress, in sand pocket, charge mud sand on one side, Working Ships retreats on one side, and along with the weight of sand pocket constantly increases, sand pocket can sink down into the bottom gradually.The defect that traditional employing Working Ships carries out the packed sand construction of deep water mainly contains: need to use bulky Working Ships, cost is higher, in addition, when the depth of water is large, current are complicated, sand pocket laying efficiency is not high, the sand pocket bag resting between the bottom and turnover panel is subject to current interference, produces distortion, disrepair phenomenon, and laying quality is difficult to reach code requirement, and be difficult to transfer to design attitude, success rate is not high.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned prior art, to provide a kind of can make sand pocket bag location and the sinking packed sand construction equipment of deep water more accurately.
The utility model solves the problems of the technologies described above adopted technical scheme: the packed sand construction equipment of this deep water, it is characterized in that: comprise be arranged on sand pocket one side to drawing ship, be arranged on sand pocket opposite side with to draw ship pairing to drawing support vessel, to draw ship by each two splay configurations of front and back to drawing anchor hawser to fix, to draw support vessel also by each two splay configurations of front and back to drawing auxiliary anchor hawser to fix, to drawing, on ship, be provided with two hoist engines, to drawing, on support vessel, be also provided with two hoist engines, four angles of sand pocket are connected with four stay cords by slip-knot respectively, with to drawing the other end of two stay cords of ship homonymy to be separately fixed at drawing on two hoist engines of ship, with to drawing the other end of two stay cords of support vessel homonymy to be separately fixed at drawing on two hoist engines of support vessel, to drawing, on ship, be provided with slush pump, mud delivery side of pump is connected with the entrance of sand pocket.
As improvement, described slush pump is arranged on drawing ship near a side of sand pocket.
Improve, described to drawing, ship is other is provided with sand carrier, to drawing on ship, the hydraulicking unit being connected with sand carrier is installed again, and the outlet of hydraulicking unit is connected with the entrance of slush pump.
Improve again, on four angles of described sand pocket, sand pocket buoy is installed.
Improve, mud delivery side of pump is connected with a total dredging tube, on this total dredging tube, is distributed with dredging tube buoy again, on total dredging tube, has a plurality of delivery outlets, and each delivery outlet is connected with a plurality of sand washing ports on sand pocket by a flexible pipe.
Improve again, by anchor drawing process, by pull rope, tightened for four jiaos of sand pocket.
Compared with prior art, the utility model has the advantage of: the device that adopts the utility model to provide, even under, current complicated situation large in the depth of water, it is also very high that sand pocket is laid efficiency, can make sand pocket bag more accurate positioning and sinking more accurate, also without bulky Working Ships.
Accompanying drawing explanation
Fig. 1 is the plan structure schematic diagram of the packed sand construction equipment of deep water in the utility model embodiment;
Fig. 2 is the side-looking structural representation (sand pocket sinking puts in place) of the packed sand construction equipment of deep water in the utility model embodiment;
Fig. 3 is the flow chart of the packed sand construction technology of deep water in the utility model embodiment.
The specific embodiment
Below in conjunction with accompanying drawing, embodiment is described in further detail the utility model.
As Fig. 1, the packed sand construction equipment of deep water shown in Fig. 2, it comprise be arranged on sand pocket 2 one sides to drawing ship 1, be arranged on sand pocket 2 opposite sides with to draw ship 1 pairing to drawing support vessel 3, to drawing fixing to drawing anchor hawser 11 by each two splay configurations of front and back of ship 1, to draw support vessel 3 also by each two splay configurations of front and back to drawing auxiliary anchor hawser 31 fixing, to drawing, on ship 1, be provided with two hoist engines 4, to drawing, on support vessel 3, be also provided with two hoist engines 4, four angles of sand pocket 2 are connected with four stay cords 5 by slip-knot respectively, with to drawing the other end of two stay cords of ship 1 homonymy to be separately fixed at drawing on two hoist engines 4 of ship, with to drawing the other end of two stay cords of support vessel 3 homonymies to be separately fixed at drawing on two hoist engines of support vessel 3, to drawing, on ship 1, be provided with slush pump 6, the outlet of slush pump 6 is connected with the entrance of sand pocket 2.
In the present embodiment, described slush pump 6 is arranged on drawing ship 1 near a side of sand pocket 2.To drawing, ship 1 is other is provided with sand carrier 8, to drawing on ship 1, the hydraulicking unit 7 being connected with sand carrier is installed, and the outlet of hydraulicking unit is connected with the entrance of slush pump 6.On four angles of sand pocket 2, sand pocket buoy is installed, by anchor drawing process, by pull rope 12, tightened for four jiaos of sand pocket, the outlet of slush pump 6 is connected with a total dredging tube 9, on this total dredging tube 9, be distributed with dredging tube buoy 10, on total dredging tube 9, have a plurality of delivery outlets, each delivery outlet is connected with a plurality of sand washing ports on sand pocket 2 by a flexible pipe 13.
The construction method of above-mentioned packed sand construction equipment is:
Will be to drawing ship 1 and specifying region to drawing support vessel 3 to walk to, corresponding with the current sand pocket that needs punching to fill with, by real time dynamic differential method, it is accurately located, and be equipped with anchor boat thrown each two splay configurations of front and back to drawing anchor hawser and to drawing auxiliary anchor hawser, will be to drawing ship and to drawing support vessel to fix, when sand pocket is made, four limits at sand pocket, the rich amount of reserved 0.5m～1.5m, with four of enough pulling force, draw with four angle slip-knots of sand pocket and be connected, with to drawing the other end of two stay cords of ship 1 side to be separately fixed at drawing two hoist engines 4 of ship, with to drawing the other end of two stay cords of support vessel 3 to be separately fixed at drawing on 3 two hoist engines of support vessel, and it is cursory four jiaos of sand pockets, to fasten sign, be aided with anchor drawing process tightens four jiaos of sand pockets simultaneously with four pull ropes, to drawing 1 pair, ship to draw support vessel 3 to draw sand pocket that sand pocket is launched, sand pocket is checked the coordinate of four angle points of sand pocket again after launching, suitably adjust until meet the requirements, open waterpower and rush digging machine group and slush pump, sand filling bag, while charging, loosen stay cord and pull rope by sand pocket sinking slowly, after the complete sinking of sand pocket filling puts in place, finally untie four stay cords and four pull ropes, will be to drawing 1 pair, ship to draw support vessel 3 to the next one to specify region, the sand pocket that need to rush filling with the next one is corresponding, shown in Figure 3.
Claims (6)
1. the packed sand construction equipment of deep water, it is characterized in that: comprise be arranged on sand pocket (2) one sides to drawing ship (1), be arranged on sand pocket (2) opposite side with to draw ship (1) pairing to drawing support vessel (3), to drawing fixing to drawing anchor hawser (11) by each two splay configurations of front and back of ship (1), to drawing also fixing to drawing auxiliary anchor hawser (31) by each two splay configurations of front and back of support vessel (3), to drawing, on ship (1), be provided with two hoist engines (4), to drawing, on support vessel (3), be also provided with two hoist engines (4), four angles of sand pocket (2) are connected with four stay cords (5) by slip-knot respectively, with to drawing the other end of two stay cords of ship (1) homonymy to be separately fixed at drawing on two hoist engines (4) of ship, with to drawing the other end of two stay cords of support vessel (3) homonymy to be separately fixed at drawing on two hoist engines of support vessel (3), to drawing, on ship (1), be provided with slush pump (6), the outlet of slush pump (6) is connected with the entrance of sand pocket (2).
2. the packed sand construction equipment of deep water according to claim 1, is characterized in that: described slush pump (6) is arranged on drawing ship (1) near a side of sand pocket (2).
3. the packed sand construction equipment of deep water according to claim 2, it is characterized in that: described to drawing the other sand carrier that is provided with of ship (1), to drawing on ship (1), the hydraulicking unit (7) being connected with sand carrier is installed, the outlet of hydraulicking unit is connected with the entrance of slush pump (6).
4. the packed sand construction equipment of deep water according to claim 3, is characterized in that: on four angles of described sand pocket (2), sand pocket buoy is installed.
5. the packed sand construction equipment of deep water according to claim 4, it is characterized in that: the outlet of slush pump (6) is connected with a total dredging tube, on this total dredging tube, be distributed with dredging tube buoy, on total dredging tube, have a plurality of delivery outlets, each delivery outlet is connected with a plurality of sand washing ports on sand pocket (2) by a flexible pipe.
6. the packed sand construction equipment of deep water according to claim 5, is characterized in that: by anchor drawing process, by pull rope, tightened for four jiaos of sand pocket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320560177.8U CN203498838U (en) | 2013-09-10 | 2013-09-10 | Deep water bagged sand construction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320560177.8U CN203498838U (en) | 2013-09-10 | 2013-09-10 | Deep water bagged sand construction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203498838U true CN203498838U (en) | 2014-03-26 |
Family
ID=50329830
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320560177.8U Expired - Fee Related CN203498838U (en) | 2013-09-10 | 2013-09-10 | Deep water bagged sand construction device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203498838U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452117A (en) * | 2013-09-10 | 2013-12-18 | 中交上航局航道建设有限公司 | Deepwater bagged sand construction device and deepwater bagged sand construction technology |
-
2013
- 2013-09-10 CN CN201320560177.8U patent/CN203498838U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103452117A (en) * | 2013-09-10 | 2013-12-18 | 中交上航局航道建设有限公司 | Deepwater bagged sand construction device and deepwater bagged sand construction technology |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20200910 |