CN204662343U - Deep water bedding jackstone system - Google Patents
Deep water bedding jackstone system Download PDFInfo
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- CN204662343U CN204662343U CN201520113213.5U CN201520113213U CN204662343U CN 204662343 U CN204662343 U CN 204662343U CN 201520113213 U CN201520113213 U CN 201520113213U CN 204662343 U CN204662343 U CN 204662343U
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- elephant trunk
- hopper
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- deep water
- keeping ship
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Abstract
The utility model relates to deep water bedding technical field of construction, and provide a kind of deep water bedding jackstone system, comprise station keeping ship, lower truck, elephant trunk, lifting device, filler car and Survey control chamber, station keeping ship is provided with track; Lower truck arranges in orbit movably, and drives operation by power set, and lower truck is provided with hopper, and hopper is stuck in the side of station keeping ship; Elephant trunk is Collapsible structure, and top is connected with the bottom of hopper, and bottom is provided with depth of water monitoring device; It is flexible that lifting device is used for controlling elephant trunk; Filler car is inserted to hopper filler; Survey control chamber is provided with console and connected GPS positioner and rangefinder, rangefinder is arranged on one end of track, for monitoring lower truck position in orbit, console also communicates to connect with station keeping ship, power set, lifting device and filler car. Piece stone is rendered to design attitude place along elephant trunk by native system accurately, ensure that construction precision, is subject to the depth of water, water currents little.
Description
Technical field
The utility model relates to deep water bedding technical field of construction, and a kind of deep water bedding jackstone system is provided especially.
Background technology
Bedding is by piece stone throwing and through the bedding of leveling, in Hydraulic and Hydro-Power Engineering, port and pier engineering, road and bridge engineering under water, and has utilization in the construction such as the exploitation of offshore oil, tide energy, seabed resources.
At present bedding jackstone generally adopts out the end refute jackstone, backhoe jackstone or open the end and refute to coordinate with backacter and carry out throwing. Carrying out choosing a segment base groove as jackstone test section before jackstone construction. Water level, current, stormy waves impact on jackstone construction can be grasped by examination throwing, find the relation of piece stone drop point and bedding, also can measure out simultaneously the end refute institute's jackstone material in seabed situation in heaps, the width traversing according to the definite station keeping ship of the width of clitter, according to the length of clitter, determine the length of station keeping ship vertical shift, thus stone dumper (opening the end to refute) is accurately located, guarantee the accuracy of jackstone. Be chosen at not High Water section (flood tide, ebb, slack tide), different jackstone technique is adopted to construct, jackstone construction is the process of a Dynamic Construction, construction parameter is different and constantly change with jackstone time period, location, construction technology, the construction parameter obtaining is also different, so will often try to throw, to improve construction parameter, guarantee the quality of jackstone.
Existing bedding jackstone technology is applicable to the more shallow engineering of coastal waters and the depth of water, and be subject to the depth of water, water currents comparatively large, throwing precision is wayward.
Utility model content
(1) technical problem that will solve
The purpose of this utility model is to provide one and is subject to the depth of water, water currents little, and throwing precision is held manageable deep water bedding jackstone system.
(2) technical scheme
For achieving the above object, the utility model provides a kind of deep water bedding jackstone system, comprising:
Station keeping ship, described station keeping ship is provided with track;
Lower truck, described lower truck arranges on the track movably, and drives operation by power set, and described lower truck is provided with hopper, and described hopper is stuck in the side of described station keeping ship;
Elephant trunk, described elephant trunk is Collapsible structure, and top is connected with the bottom of described hopper, and bottom is provided with depth of water monitoring device;
Lifting device, described lifting device is arranged on described lower truck, and is connected with described elephant trunk, flexible for controlling described elephant trunk;
Filler car, described filler car is arranged on described station keeping ship, for treating that jackstone piece is filled in described hopper; And
Survey control chamber, GPS positioner and rangefinder that described Survey control chamber is provided with console and is connected with described console, described GPS positioner is for monitoring the positional information of described station keeping ship, described rangefinder is arranged on one end of described track, described rangefinder is for monitoring described lower truck position on the track, and described console and described station keeping ship, power set, lifting device and filler car communicate to connect.
Preferably, described lifting device comprises two groups of hoist engines, and along the direction of described track, described in two groups, hoist engine is arranged on respectively the both sides of described lower truck, and the lift rope of hoist engine described in two groups is all connected with the bottom of described elephant trunk.
Preferably, hoist engine described in two groups is positioned at the opposite side of described track with respect to described hopper.
Preferably, described lower truck is provided with counterweight, and described counterweight is positioned at the opposite side of described track with respect to described hopper.
Preferably, described lifting device also comprises two groups of directive wheels, and described lift rope is walked around described directive wheel and is connected with the bottom of described elephant trunk, and the wheel carrier of described directive wheel is rotationally connected with described lower truck, for making described directive wheel can overturn to side.
Preferably, along the direction of described track, the side of the side on the top of described elephant trunk and the bottom of described hopper removably connects, and the opposite side of the opposite side on the top of described elephant trunk and the bottom of described hopper is hinged;
On described station keeping ship, and be provided with lock solid structure near the hinged side of described elephant trunk and described hopper, described lock solid structure be used for when described elephant trunk by hinged side upwards turn to described lock solid structure relative to time described elephant trunk is fixed.
Preferably, described station keeping ship is also provided with leading truck, described leading truck is positioned on the extended line that described directive wheel points to described lock solid structure, and when described elephant trunk is upwards rotated by hinged side, described lift rope is walked around described leading truck.
Preferably, described elephant trunk is expansion joint structure.
Preferably, described filler car is backacter.
Preferably, described GPS positioner is two groups, and described in two groups, GPS positioner is separately positioned on the forward andor aft of described station keeping ship.
(3) beneficial effect
A kind of deep water bedding jackstone system that the utility model provides, comprise station keeping ship, lower truck, elephant trunk, lifting device, filler car and Survey control chamber, station keeping ship is provided with track; Lower truck arranges in orbit movably, and drives operation by power set, and lower truck is provided with hopper, and hopper is stuck in the side of station keeping ship; Elephant trunk is Collapsible structure, and top is connected with the bottom of hopper, and bottom is provided with depth of water monitoring device; Lifting device is arranged on lower truck, and is connected with elephant trunk, flexible for controlling elephant trunk; Filler car is arranged on station keeping ship, for treating that jackstone piece is filled in hopper; GPS positioner and rangefinder that Survey control chamber is provided with console and is connected with console, GPS positioner is for the positional information of Monitoring and Positioning ship, rangefinder is arranged on one end of track, for monitoring lower truck position in orbit, console also communicates to connect with station keeping ship, power set, lifting device and filler car. Stone is devoted to fill out along elephant trunk by native system accurately puts position, in process, according to depth of water monitoring device and console control throwing amount, ensure that construction precision, and be subject to the depth of water, water currents little, throwing precision easily controls.
Accompanying drawing explanation
Fig. 1 is that a kind of X of deep water bedding jackstone system of the utility model embodiment is to side view;
Fig. 2 is the Y-direction side view of a kind of deep water bedding jackstone system of the utility model embodiment;
Fig. 3 is the top view of a kind of deep water bedding jackstone system of the utility model embodiment;
Fig. 4 is the use state diagram of the use state of lower truck, hopper and the elephant trunk of the utility model embodiment;
Fig. 5 is the stand-by state figure of the use state of lower truck, hopper and the elephant trunk of the utility model embodiment.
Reference numeral:
1, station keeping ship; 11, track; 2, lower truck; 21, hopper; 22, counterweight; 3, elephant trunk; 4, lifting device; 41, directive wheel; 42, lift rope; 5, filler car; 6, Survey control chamber; 61, rangefinder; 62, GPS positioner; 7, lock solid structure; 8, leading truck.
Detailed description of the invention
Below in conjunction with drawings and Examples, detailed description of the invention of the present utility model is described in further detail. Following examples for illustration of the utility model, but are not used for limiting scope of the present utility model.
In description of the present utility model, except as otherwise noted, term " on ", orientation or the state relation of the instruction such as D score, " top ", " bottom ", " longitudinally " be based on orientation shown in the drawings or state relation, only the utility model and simplified characterization for convenience of description, instead of instruction or hint indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore can not be interpreted as restriction of the present utility model.
In description of the present utility model, it should be noted that, unless otherwise clearly defined and limited, term " connection " should be interpreted broadly, and for example, can be to be fixedly connected with, also can be to removably connect, or connection integratedly; Can be directly to be connected, also indirectly can be connected by intermediary. For the ordinary skill in the art, concrete condition can be understood by the concrete meaning of above-mentioned term in the utility model.
Shown in composition graphs 1, Fig. 2 and Fig. 3, a kind of deep water bedding jackstone system that the utility model provides, comprises station keeping ship 1, lower truck 2, elephant trunk 3, lifting device 4, filler car 5 and Survey control chamber 6; Station keeping ship 1 is provided with track 11, is also provided with feeding area and for depositing the storing area of stone simultaneously; Lower truck 2 arranges on the rail 11 movably, and drives operation by power set; Lower truck 2 is provided with hopper 21, and hopper 21 is stuck in the side of station keeping ship 1; The Collapsible structure of elephant trunk 3 for being formed by expansion joint structure, during blanking, longitudinally arrange, the top of elephant trunk 3 is connected with the bottom of hopper 21, and the bottom of elephant trunk 3 is provided with depth of water monitoring device, and depth of water monitoring device inserts the degree of depth under water for monitoring elephant trunk 3; Lifting device 4 is arranged on lower truck 2, and be connected with elephant trunk 3, be used for controlling elephant trunk 3 flexible, again shown in composition graphs 4 and Fig. 5, the lifting device 4 of the present embodiment adopts hoist engine, and the lift rope 42 of hoist engine is connected to the bottom of elephant trunk 3, thus by the hoist engine of elephant trunk 3 both sides, elephant trunk 3 is bounced back, and elephant trunk 3 stress equalization, elephant trunk 3 is realized elongation by the deadweight of its tube coupling; Filler car 5 can be selected backacter, is arranged on station keeping ship 1, for treating that jackstone piece is filled in hopper 21.
GPS positioner 62 and rangefinder 61 that Survey control chamber 6 is provided with console and is connected with console, GPS positioner 62 is for the positional information of Monitoring and Positioning ship 1, GPS positioner 62 is preferably two groups, two groups of GPS positioners 62 are separately positioned on the forward andor aft of station keeping ship 1, with the geographical position of precise monitoring station keeping ship 1 and figure's information of body; 61 of rangefinders are arranged on one end of track 11, for monitoring lower truck 2 position on the rail 11, after station keeping ship 1 being determined with respect to the position of job location by GPS positioner 62, indirectly, the displacement of lower truck 2 has also had correlation with job location, but the mobile accuracy of lower truck 2 is high, thus realizes the accurate throwing to stone. In addition, console also communicates to connect with station keeping ship 1, power set, lifting device 4 and filler car 5, after contacting, is convenient to according to GPS information and the position of the station keeping ship 1 of assistance regulation and control at any time with station keeping ship 1 foundation; Lower truck 2 position on the rail 11 can be adjusted at any time after being connected with power set; What elephant trunk 3 after being connected with lifting device 4, can be regulated and controled at any time transfers length; The automatic control of filler after being connected with filler car 5, can be realized, or by after communicating information to lower truck 2, performed the manipulation of blanking by the operating personnel of lower truck 2.
Construction is divided throwing section and throwing point position early stage, after station keeping ship 1 having been located by GPS positioner 62, according to construction area depth condition, transferred elephant trunk 3 by lifting device 4, open depth of water monitoring device, transfer the degree of depth according to depth of water monitoring device feedback elephant trunk 3 bottom; According to the throwing section that records an and throwing point division result in early stage, by console control lifting device 4, to make transferring the degree of depth and meeting the requirements of elephant trunk 3; Utilize filler car 5 to carry out feeding to hopper 21, stone is devoted to design attitude accurately along elephant trunk 3, and the Real-time Monitoring Data control throwing amount according to depth of water monitoring device in process, guarantees construction precision; After a some position throwing completes, control dolly moves along track 11, carries out next one point position throwing; After same section completes, carried out next section throwing by running fix ship 1. Lower truck 2, elephant trunk 3, lifting device 4 and filler car 5 can correspondence be set to many groups, operation simultaneously, thus improve efficiency of construction.
Preferably, two groups of hoist engines are positioned at the opposite side of track 11 with respect to hopper 21, and namely two groups of hoist engines and hopper 21 lay respectively at the both sides of track 11, are so more conducive to the weight distribution of lower truck 2 in track 11 both sides, are conducive to the balance of lower truck 2. Preferably, lower truck 2 adds counterweight 22, counterweight 22 is positioned at the opposite side of track 11 with respect to hopper 21, and namely counterweight 22 and hopper 21 lay respectively at the both sides of track 11, and the counterweight 22 of increase can balance stressed in track 11 both sides of lower truck 2 further; In addition, due in the process of blanking, hopper 21 and elephant trunk 3 can be subject to the impact of stone, so the weight that the weight at counterweight 22 place can be made to be a bit larger tham hopper 21 side, to guarantee the safe operation of lower truck 2.
Preferably, lifting device 4 also comprises two groups of directive wheels 41, lift rope 42 is walked around directive wheel 41 and is connected with the bottom of elephant trunk 3, the wheel carrier of directive wheel 41 is rotationally connected with lower truck 2, be used for making directive wheel 41 can overturn to side, namely directive wheel 41 can change and do adaptive adjustment direction with the direction of lift rope 42.
Along the direction of track 11, the side of the bottom of the side on the top of elephant trunk 3 and hopper 21 removably connects, and the opposite side of the opposite side on the top of elephant trunk 3 and the bottom of hopper 21 is hinged; On station keeping ship 1, and be provided with lock solid structure 7 near the hinged side of elephant trunk 3 and hopper 21, lock solid structure 7 is for upwards being turned to when relative with lock solid structure 7 when elephant trunk 3 by hinged side elephant trunk 3 is being fixed. After having constructed, one end that elephant trunk 3 and hopper 21 are removably connected disconnects, and by elephant trunk 3 lifting device 4, elephant trunk 3 is promoted to side, makes it across to ship side, locked by lock solid structure 7, to meet anti-and towage needs; Lock solid structure 7 can be the card-locked type structure of encircling type, and along the length direction of ship side, many groups can be set to, and forms multipoint mode and fixes.
Preferably, station keeping ship 1 is also provided with leading truck 8, leading truck 8 is positioned on the extended line that directive wheel 41 points to lock solid structure 7, the position that makes leading truck 8 near elephant trunk 3 above the bottom under deflated state, when elephant trunk 3 is upwards rotated by hinged side, lift rope 42 is walked around to leading truck 8, thus increase the relative angle between lift rope 42 and elephant trunk 3, elephant trunk 3 is likely pulled up.
The above is only preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not depart from the utility model know-why; some improvement and replacement can also be made, and these improvement and replacement also should be considered as protection domain of the present utility model.
Claims (10)
1. a deep water bedding jackstone system, is characterized in that, comprising:
Station keeping ship (1), described station keeping ship (1) is provided with track (11);
Lower truck (2), described lower truck (2) is arranged on described track (11) movably, and drive operation by power set, described lower truck (2) is provided with hopper (21), and described hopper (21) is stuck in the side of described station keeping ship (1);
Elephant trunk (3), described elephant trunk (3) is Collapsible structure, and top is connected with the bottom of described hopper (21), and bottom is provided with depth of water monitoring device;
Lifting device (4), it is upper that described lifting device (4) is arranged on described lower truck (2), and be connected with described elephant trunk (3), flexible for controlling described elephant trunk (3);
Filler car (5), it is upper that described filler car (5) is arranged on described station keeping ship (1), for treating that jackstone piece is filled in described hopper (21); And
Survey control chamber (6), GPS positioner (62) and rangefinder (61) that described Survey control chamber (6) is provided with console and is connected with described console, described GPS positioner (62) is for monitoring the positional information of described station keeping ship (1), described rangefinder (61) is arranged on one end of described track (11), described rangefinder (61) is for monitoring the position of described lower truck (2) on described track (11), described console and described station keeping ship (1), power set, lifting device (4) and filler car (5) communication connection.
2. deep water bedding jackstone system according to claim 1, it is characterized in that, described lifting device (4) comprises two groups of hoist engines, along the direction of described track (11), hoist engine described in two groups is arranged on respectively the both sides of described lower truck (2), and the lift rope of hoist engine (42) described in two groups is all connected with the bottom of described elephant trunk (3).
3. deep water bedding jackstone system according to claim 2, it is characterized in that, hoist engine described in two groups is positioned at the opposite side of described track (11) with respect to described hopper (21).
4. deep water bedding jackstone system according to claim 1, it is characterized in that, described lower truck (2) is provided with counterweight (22), and described counterweight (22) is positioned at the opposite side of described track (11) with respect to described hopper (21).
5. deep water bedding jackstone system according to claim 2, it is characterized in that, described lifting device (4) also comprises two groups of directive wheels (41), described lift rope (42) is walked around described directive wheel (41) and is connected with the bottom of described elephant trunk (3), the wheel carrier of described directive wheel (41) is rotationally connected with described lower truck (2), for making described directive wheel (41) can overturn to side.
6. deep water bedding jackstone system according to claim 5, it is characterized in that, along the direction of described track (11), the side of the side on the top of described elephant trunk (3) and the bottom of described hopper (21) removably connects, and the opposite side of the opposite side on the top of described elephant trunk (3) and the bottom of described hopper (21) is hinged;
On described station keeping ship (1), and be provided with lock solid structure (7) near the hinged side of described elephant trunk (3) and described hopper (21), described lock solid structure (7) is for upwards being turned to when relative with described lock solid structure (7) when described elephant trunk (3) by hinged side described elephant trunk (3) is being fixed.
7. deep water bedding jackstone system according to claim 6, it is characterized in that, described station keeping ship (1) is also provided with leading truck (8), described leading truck (8) is positioned at described directive wheel (41) and points on the extended line of described lock solid structure (7), when described elephant trunk (3) is upwards rotated by hinged side, described lift rope (42) is walked around described leading truck (8).
8. deep water bedding jackstone system according to claim 1, it is characterized in that, described elephant trunk (3) is expansion joint structure.
9. deep water bedding jackstone system according to claim 1, it is characterized in that, described filler car (5) is backacter.
10. deep water bedding jackstone system according to claim 1, it is characterized in that, described GPS positioner (62) is two groups, and described in two groups, GPS positioner (62) is separately positioned on the forward andor aft of described station keeping ship (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113213.5U CN204662343U (en) | 2015-02-16 | 2015-02-16 | Deep water bedding jackstone system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520113213.5U CN204662343U (en) | 2015-02-16 | 2015-02-16 | Deep water bedding jackstone system |
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| CN204662343U true CN204662343U (en) | 2015-09-23 |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652348A (en) * | 2015-02-16 | 2015-05-27 | 中交一航局第一工程有限公司 | Deep-water foundation bed rock throwing system |
| CN105484267A (en) * | 2015-12-31 | 2016-04-13 | 中交一航局第二工程有限公司 | Deep-water high-flow-speed fixed-point accurate throwing and filling device and construction method |
| CN107757833A (en) * | 2017-11-24 | 2018-03-06 | 中航威海船厂有限公司 | A kind of hull excavator pedestal and fabrication and installation technique |
| CN112009969A (en) * | 2019-09-30 | 2020-12-01 | 交通运输部广州打捞局 | Broken stone transportation device of riprap leveling ship |
-
2015
- 2015-02-16 CN CN201520113213.5U patent/CN204662343U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104652348A (en) * | 2015-02-16 | 2015-05-27 | 中交一航局第一工程有限公司 | Deep-water foundation bed rock throwing system |
| CN104652348B (en) * | 2015-02-16 | 2017-01-11 | 中交一航局第一工程有限公司 | Deep-water foundation bed rock throwing system |
| CN105484267A (en) * | 2015-12-31 | 2016-04-13 | 中交一航局第二工程有限公司 | Deep-water high-flow-speed fixed-point accurate throwing and filling device and construction method |
| CN107757833A (en) * | 2017-11-24 | 2018-03-06 | 中航威海船厂有限公司 | A kind of hull excavator pedestal and fabrication and installation technique |
| CN112009969A (en) * | 2019-09-30 | 2020-12-01 | 交通运输部广州打捞局 | Broken stone transportation device of riprap leveling ship |
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