CN214272048U - Steep slope topography is slip casting stone angle bead under water - Google Patents
Steep slope topography is slip casting stone angle bead under water Download PDFInfo
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- CN214272048U CN214272048U CN202022662488.8U CN202022662488U CN214272048U CN 214272048 U CN214272048 U CN 214272048U CN 202022662488 U CN202022662488 U CN 202022662488U CN 214272048 U CN214272048 U CN 214272048U
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- gabion
- steel
- sand bag
- riprap
- wire rope
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Abstract
The utility model provides an abrupt slope topography underwater grouting riprap angle bead, wherein a small closed hollow steel column is welded at the bottom of a gabion, and grouting is carried out through a grouting hole after sinking; certain inclination is set to the slide rail of leading truck, and connect by steel strand wires and hoist engine, when release gabion/sand bag, horizontal pole and gabion can be because of the inclination gliding of slide rail, the hoist engine is then the distance that steerable horizontal pole slided, the wire rope synchro control gabion's of hoisting device distance of sliding, slide to the long-range back of design requirement, it can transfer the gabion to loosen roller bearing release wire rope, when utilizing the sand bag landfill, utilize steel wire staple bolt sand bag, form whole back and wholly transfer to the steel reinforcement cage, compared with the prior art, can improve the stability of gabion in abrupt slope silt topography under water, and improve the precision that gabion and sand bag put in.
Description
Technical Field
The utility model relates to a port engineering basis field of handling, in particular to basic processing of breakwater, shore protection, pier etc. on the basis of port engineering, also relate to the ground processing in open areas such as the department beach, river beach such as highway railway building equally and handle.
Background
The method for forming the angle bead by underwater riprap is one of important construction projects of port engineering construction, and can play a role in protection.
For some underwater projects of steep slope terrain, the thrown stones are difficult to control at a precise position, and the underwater corner protectors are formed by using a technology of sinking gabions instead. But the technical problems of low precision and efficiency of gabion and sand bag deposition, poor underwater stability of the gabion and the like still exist in the actual construction process.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an underwater grouting and stone-throwing corner protector for steep slope terrains, wherein vertical steel bars are arranged on four sides of a gabion, and a closed hollow steel column is arranged at the bottom of the gabion for grouting after the gabion is sunk; in addition, set the slide rail of leading truck to certain inclination, and connect by steel strand wires and hoist engine, when release gabion/sand bag, horizontal pole and gabion can be because of the inclination gliding of slide rail, the hoist engine is then the distance that steerable horizontal pole slided, the wire rope synchro control gabion's of device is put in the lift distance, slide to the long-range back of design requirement, loosen roller bearing release wire rope and can transfer the gabion, when utilizing the sand bag landfill, utilize steel wire staple bolt sand bag, form whole back whole and transfer to the steel reinforcement cage, the precision and the efficiency that steel reinforcement cage and sand bag sink have been improved, and ensured the stability of gabion under water.
This technical scheme provides a steep slope topography slip casting stone angle bead under water, includes:
the device comprises a guide frame, a gabion lifting device, a gabion and a sand bag;
the guide frame is arranged on the riprap boat, the slide rails of the guide frame are obliquely arranged, the gabion lifting device is connected to the guide frame, the gabion lifting device is connected with a suspended gabion or a sand bag, and the sand bag is buried in the gabion; the guide frame comprises at least two slide rails, a winch and a cross bar, movable pulleys are placed on each slide rail, the cross bar is connected between the movable pulleys, steel stranded wires are connected to two ends of the cross bar, and the other end of each steel stranded wire is connected with the winch; the gabion lifting device comprises a steel wire rope, a steel ring and a lifting hook; one end of the steel wire rope is connected with a roller on the riprap boat, and the other end of the steel wire rope is wound around the cross rod to hoist the gabion or the sand bag.
In some embodiments, vertical steel bars are welded to four corners of the gabion respectively, a steel plate is welded to the bottom of the outer side of the gabion to form a closed hollow steel column, and a grouting hole is formed in the top of the closed hollow steel column.
In some embodiments, if the sludge blanket is steep grade terrain, the rebar bottom extends through the closed hollow steel column to form an extension of rebar.
In some embodiments, one end of the sliding rail is temporarily welded on two sides of the bow of the stone throwing boat through guide frame brackets arranged on the two sides of the bow of the stone throwing boat, and the bottom of the sliding rail is supported and fixed through a bracket welded on the side of the boat body.
In some embodiments, the portion of the skid rails disposed on the riprap is higher than the portion extending out of the riprap.
In some embodiments, the movable pulley and the cross bar are fixed through a nut.
In some embodiments, a groove is provided in the middle of the cross bar, and the steel wire rope is positioned around the groove.
In some embodiments, the sand bag is tied up into a large whole by a steel wire hoop and then connected with the steel wire rope, and the sand bag is slid to the upper part of the gabion by a guide frame and then is sunk by the gabion hanging device.
Compared with the prior art, the technical scheme has the following characteristics and beneficial effects:
(1) the utility model discloses a gabion have the reinforcing bar all around, can make the gabion be fixed in the abrupt slope topography under water, and the bottom has the back slip casting space, can ensure the gabion stability under water, prevents its come-up.
(2) The utility model discloses a leading truck and gabion hang and put device, simple structure makes easily, can improve the precision that the gabion sinks and reduce the sinking degree of difficulty.
(3) The utility model discloses utilize the steel wire staple bolt to tie up the sand bag and utilize the leading truck to put the device with hanging and transfer, can improve and throw and build efficiency.
Drawings
FIG. 1 is an overall schematic view of the underwater grouting stone-throwing corner protector for steep slope terrain of the utility model;
fig. 2 is a schematic view of the gabion of the present invention;
fig. 3 is a schematic view of the guide frame sinking gabion of the present invention;
fig. 4 is a top view of the guide frame sinking gabion of the present invention;
fig. 5 is a schematic view of the gabion lifting device of the present invention.
In the figure: 1-gabion; 2-reinforcing steel bars; 3-sealing the hollow steel column; 4-grouting holes; 5-a stone throwing boat; 6-a guide frame; 7-a slide rail; 8-a movable pulley; 9-a winch; 10-steel strand wires; 11-a roller; 12-a steel wire rope; 13-a bracket; 14-a steel ring; 15-a hook; 16-a cross-bar; 17-sand bag; 18-steel wire hoops; 19-bottom; 20-reinforcing steel bar extension section; 21-a guide frame support; 22-groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art all belong to the protection scope of the present invention.
It will be understood by those skilled in the art that in the present disclosure, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, as the terms are used in the description to indicate that the referenced device or element must have the specified orientation, be constructed and operated in the specified orientation, and not for the purposes of limitation.
It is understood that the terms "a" and "an" should be interpreted as meaning that a number of one element or element is one in one embodiment, while a number of other elements is one in another embodiment, and the terms "a" and "an" should not be interpreted as limiting the number.
An abrupt slope topography is slip casting stone angle bead under water mainly includes: the sand-gravel-throwing device comprises a gabion (1), a guide frame (6), a gabion lifting device and a sand bag (17), wherein the guide frame (6) is arranged on a riprap boat (5), the gabion lifting device is connected to the guide frame (6), the gabion lifting device is connected with the gabion (1) or the sand bag (17), and the sand bag (17) is buried in the gabion (1); vertical steel bars (2) are welded at four corners of the gabion (1) respectively, a steel plate is welded at the bottom of the outer side of the gabion (1) to form a closed hollow steel column (3), and a grouting hole (4) is formed in the top of the closed hollow steel column (3); if the sludge covering layer is a steep slope terrain, the bottom of the steel bar (2) extends to form a steel bar extension section (20).
In this scheme, gabion (1) of adoption have reinforcing bar (2) all around, can make gabion (1) be fixed in abrupt slope topography under water, and the bottom has the post-grouting space, can ensure gabion (1) stability under water, prevents its come-up.
The guide frame (6) comprises at least two slide rails (7), a winch (9) and a cross bar (16), one ends of the slide rails (7) are temporarily welded to two sides of the bow of the riprap boat (5) through guide frame supports (21) arranged on two sides of the bow of the riprap boat (5), the bottom of the slide rails (7) is supported and fixed through a bracket (13) welded to the side of the boat body, and the slide rails (7) are obliquely arranged to have a certain inclination angle, namely, the part arranged on the riprap boat (5) is higher than the part extending out of the riprap boat (5); all place movable pulley (8) on every slide rail (7), movable pulley (8) can slide on slide rail (7), be connected with horizontal pole (16) between movable pulley (8), and it is fixed through the nut between movable pulley (8) and horizontal pole (16), horizontal pole (16) both ends are connected with steel strand wires (10), hoist engine (9) are connected to the steel strand wires (10) other end, on stone throwing ship (5) were arranged in hoist engine (9), through the removal of hoist engine (9) steerable horizontal pole (16) on slide rail (7).
As shown in fig. 5, the gabion hanging device mainly comprises a steel wire rope (12), a steel ring (14) and a lifting hook (15), one end of the steel wire rope (12) is connected with a roller (11) on the riprap boat (5), and the other end of the steel wire rope bypasses a cross bar (16) and then hoists the gabion (1) or a sand bag (17); one end of the steel wire rope (12) bypassing the cross rod (16) is connected with a steel ring (14), and the steel ring (14) is connected with a plurality of steel wire ropes (12) with lifting hooks (15) at the bottoms.
In order to prevent the steel wire rope (12) from sliding, a groove (22) is formed in the middle of the cross rod (16), the steel wire rope (12) bypasses the position of the groove (22), and the groove (22) is used for limiting the steel wire rope (12).
The sand bag (17) is tied up into a large whole by the steel wire hoop (18) and then is connected with the steel wire rope (12), and slides to the upper part of the gabion (1) by the guide frame (6), and then the hoisting device is used for sinking, so that the casting efficiency can be improved.
The steel wire rope/sand bag hoisting device is characterized in that a sliding rail (7) of a guide frame (6) is set to be a certain inclination angle, a steel strand (10) and a winch (9) are connected, when a gabion/sand bag is released, a cross rod (16) and the gabion (1) can slide downwards due to the inclination of the sliding rail (7), the winch (9) can control the sliding distance of the cross rod (16), a steel wire rope (12) of the gabion hoisting device synchronously controls the sliding distance of the gabion (1), after the gabion/sand bag is slid to a long distance according to design requirements, the gabion (1) can be lowered by releasing the steel wire rope (12) through a roller (11), when the sand bag is used for landfill, a steel wire hoop (18) is utilized for bundling up the sand bag (17), the whole gabion is lowered after the whole is formed, the accuracy and the efficiency of the gabion and the sand bag are improved, and the underwater stability of the gabion is ensured.
Specifically, the steel wire rope (12) is connected with the sand bag (17) after bypassing the cross rod (16), the movement stroke of the cross rod (16) on the sliding rail (7) is controlled through the winch (9), the position of the steel wire rope (12) on the cross rod (16) correspondingly changes when the cross rod moves, the cross rod (16) is controlled to move to the position, above the sand bag (17), of the sand bag (17) arranged above the gabion (1), and the sand bag (17) is settled.
The present invention is not limited to the above-mentioned preferred embodiments, and any other products in various forms can be obtained by the teaching of the present invention, but any changes in the shape or structure thereof, which have the same or similar technical solutions as the present invention, fall within the protection scope of the present invention.
Claims (8)
1. The utility model provides a steep slope topography is slip casting stone angle bead under water which characterized in that includes:
the device comprises a guide frame (6), a gabion lifting device, a gabion (1) and a sand bag (17);
the guide frame (6) is arranged on the riprap boat (5), the slide rail (7) of the guide frame (6) is obliquely arranged, the gabion lifting device is connected to the guide frame (6), the gabion lifting device is connected with a suspended gabion (1) or a sand bag (17), and the sand bag (17) is buried in the gabion (1);
the guide frame (6) comprises at least two slide rails (7), a winch (9) and a cross bar (16), movable pulleys (8) are arranged on each slide rail (7), the cross bar (16) is connected between the movable pulleys (8), two ends of the cross bar (16) are connected with steel stranded wires (10), and the other ends of the steel stranded wires (10) are connected with the winch (9);
wherein the gabion lifting device comprises a steel wire rope (12), a steel ring (14) and a lifting hook (15); one end of the steel wire rope (12) is connected with a roller (11) on the riprap boat (5), and the other end of the steel wire rope bypasses a cross rod (16) and then is hoisted to a gabion (1) or a sand bag (17).
2. The abrupt slope topography underwater grouting stone-throwing corner protector according to claim 1, characterized in that vertical steel bars (2) are welded at four corners of the gabion (1), a steel plate is welded at the bottom of the outer side of the gabion (1) to form a closed hollow steel column (3), and grouting holes (4) are formed in the top of the closed hollow steel column (3).
3. The underwater grouting riprap angle bead for steep slope terrain according to claim 2, characterized in that if the sludge coating is steep slope terrain, the bottom of the steel bar (2) extends to form a steel bar extension (20).
4. The abrupt slope topography underwater grouting riprap angle bead according to claim 1, characterized in that one end of the slide rail (7) is temporarily welded to both sides of the bow of the riprap boat (5) through a guide bracket (21) placed at both sides of the bow of the riprap boat (5), and the bottom is supported and fixed through a bracket (13) welded to the side of the boat body.
5. The underwater grouting riprap angle of steep slope terrain according to claim 1, characterized in that the part of the slide rail (7) arranged on the riprap boat (5) is higher than the part extending out of the riprap boat (5).
6. The abrupt slope topography underwater grouting riprap angle bead of claim 1, characterized in that, the movable pulley (8) and the cross bar (16) are fixed by a nut.
7. The underwater grouting stone-throwing corner protector for steep slope terrain according to claim 1, characterized in that a groove (22) is arranged in the middle of the cross bar (16), and the steel wire rope (12) bypasses the position of the groove (22).
8. The abrupt slope topography underwater grouting stone-throwing corner protector according to claim 1, characterized in that the sand bag (17) is tied up into a large whole by a steel wire hoop (18) and then connected to the steel wire rope (12), and is slipped to the upper part of the gabion (1) by the guide frame (6) and then is sunk by the gabion hanging device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662488.8U CN214272048U (en) | 2020-11-17 | 2020-11-17 | Steep slope topography is slip casting stone angle bead under water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022662488.8U CN214272048U (en) | 2020-11-17 | 2020-11-17 | Steep slope topography is slip casting stone angle bead under water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214272048U true CN214272048U (en) | 2021-09-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022662488.8U Active CN214272048U (en) | 2020-11-17 | 2020-11-17 | Steep slope topography is slip casting stone angle bead under water |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214272048U (en) |
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- 2020-11-17 CN CN202022662488.8U patent/CN214272048U/en active Active
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