CN206141776U - Large -scale component transportation of self -navigation formula installs integrative ship - Google Patents
Large -scale component transportation of self -navigation formula installs integrative ship Download PDFInfo
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- CN206141776U CN206141776U CN201621255274.6U CN201621255274U CN206141776U CN 206141776 U CN206141776 U CN 206141776U CN 201621255274 U CN201621255274 U CN 201621255274U CN 206141776 U CN206141776 U CN 206141776U
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Abstract
The utility model provides a large -scale component transportation of self -navigation formula installs integrative ship belongs to large -scale component underwater installation construction technical field. This large -scale component transportation of self -navigation formula installs integrative ship is including riding twinhull vessel and the installation device who strides in large -scale component top, the twinhull vessel includes parallel arrangement's first hull and second hull, and the upper portion of first hull and the upper portion of second hull are connected through first slab bridge, the tail end of first hull and second hull is provided with the propeller respectively, installation device is including setting up winch and the cable elevating system on first slab bridge to and being located the lifting hook of the first slab bridge's below, winch, cable elevating system and lifting hook connect gradually through the cable, installation device still includes the buttress that is used for supporting large -scale component, and the buttress sets up in first slab bridge's bottom. Adopt the utility model provides a large -scale component transportation of self -navigation formula installs integrative ship carries out the installation of large -scale component under water, can alleviate the channel traffic, and need not to set up in addition the installation equipment, and construction process is simple.
Description
Technical field
This utility model belongs to large-scale component installation Technology field under water, more particularly to a kind of self-propulsion type large-scale component
Integrated ship is installed in transport.
Background technology
At present, being installed under water for large-scale component generally need first by precast plant prefabricated large-scale component transportation by driving to installing foundation trench
Top, then carry out mooring, sinking and the installation of large-scale component.However, in prior art, the transportation by driving of large-scale component generally needs greatly
Amount tugboat assistant conveyance, tugboat cause navigation channel crowded by a large amount of navigation channels are taken, and are unfavorable for transport；And, large-scale component is being installed
When, needs are at sea separately set up large-scale component and install equipment, and large-scale component need to go ashore and be installed again, complicated construction technique and
Take navigation channel.Therefore, how to alleviate navigation channel traffic, while the construction technique under water for simplifying large-scale component is current to be badly in need of solution
A technical barrier certainly.
Utility model content
When this utility model is directed to the installation under water of above-mentioned large-scale component, navigation channel is crowded and the skill of complicated construction technique
Art problem, proposes that integrated ship is installed in a kind of self-propulsion type large-scale component transport, can hand over from the defeated large-scale component of shipping, alleviation navigation channel
It is logical, while and the sinking installation of large-scale component can be completed, equipment need not be separately set up, simplify construction technology.
In order to achieve the above object, the technical solution adopted in the utility model is：
Integrated ship is installed in a kind of transport of self-propulsion type large-scale component, including the catamaran ridden above large-scale component and is used for
Connection, the erecting device of large-scale component described in sinking；The catamaran includes the first hull be arrangeding in parallel and the second hull, institute
State the top of the first hull to be connected by deck bridge with the top of the second hull, the tail end of first hull and the second hull
It is separately provided for providing the propeller of navigating power；The erecting device includes the supporting strand being arranged on the deck bridge
Car and cable elevating mechanism, and positioned at the suspension hook of the lower section of the deck bridge, the winch, cable elevating mechanism and suspension hook lead to
Cross cable to be sequentially connected；The erecting device is also included for supporting the buttress of the large-scale component, the buttress to be arranged at institute
State the bottom of deck bridge.
Preferably, first hull, the head end of the second hull and tail end are separately provided for auxiliary hull original place
The Side Thrusters of steering.
Preferably, being provided with dynamic positioning system on the catamaran.
Preferably, the shipboard of the bottom of first hull and the second ship body phase pair is provided with first level limit
Position device, the bottom of second hull shipboard relative with first hull are provided with and the spacing dress of the first level
Put the second corresponding Compact Mounts.
Preferably, the buttress is set to inverted cone.
Preferably, the quantity of the buttress is multiple, multiple buttresses are uniformly distributed in the deck pars basilaris pontis.
Preferably, the quantity of the winch, cable elevating mechanism and suspension hook of supporting setting is multiple.
Preferably, measurement tower is provided with the catamaran, the measurement tower top is provided with GPS.
Compared with prior art, advantage of the present utility model and beneficial effect are：
1st, the self-propulsion type large-scale component that this utility model is provided transports the propeller for installing integrated ship by setting, can be from boat
Transport large-scale component can alleviate water transportation, it is ensured that navigation channel is unobstructed and applies to installing above foundation trench without the need for a large amount of tugboats auxiliary
Work safety；
2nd, the transport that integrated ship can both complete large-scale component is installed in the self-propulsion type large-scale component transport that this utility model is provided,
The installation equipment that carrying can be passed through again completes the sinking installation of large-scale component, installs equipment without the need for separately setting up, and construction technology is simple,
And it is not take up navigation channel；
3rd, installing integrated ship using the self-propulsion type large-scale component transport that this utility model is provided carries out large-scale component under water
During installation, without the need for newly-built precast plant, it is only necessary to the transformation of existing precast plant's dock gate is widened, a large amount of expenses can be saved.
Description of the drawings
Fig. 1 is installed the vertical view of the structure of integrated ship by the self-propulsion type large-scale component transport that this utility model embodiment is provided
Schematic diagram；
Fig. 2 is installed the left view of the structure of integrated ship by the self-propulsion type large-scale component transport that this utility model embodiment is provided
Schematic diagram；
Fig. 3 is installed looking up for the structure of integrated ship by the self-propulsion type large-scale component transport that this utility model embodiment is provided
Schematic diagram；
Above in each figure：1st, the first hull；2nd, the second hull；3rd, deck bridge；4th, propeller；5th, Side Thrusters；6th, winch；7、
Cable elevating mechanism；8th, cable；9th, measure tower；10th, large-scale component；11st, suspension hook；12nd, buttress；13rd, first level stopping means；
14th, the second Compact Mounts.
Specific embodiment
Below, this utility model is specifically described by exemplary embodiment.It should be appreciated, however, that not having
In the case of being further discussed below, the element, structure and features in an embodiment can also be advantageously incorporated into other enforcements
In mode.
In description of the present utility model, it should be noted that term " on ", the orientation of the instruction such as D score or position relationship
It is, based on the position relationship shown in accompanying drawing 2, to be for only for ease of description this utility model and simplify description, rather than indicate or dark
Show that the device or element of indication there must be specific orientation, with specific azimuth configuration and operation therefore it is not intended that right
Restriction of the present utility model.Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that indicating or implying
Relative importance.
Embodiment：
As shown in figure 1, this utility model embodiment provides a kind of transport of self-propulsion type large-scale component installs integrated ship, including
Ride the catamaran above large-scale component 10 and for connecting, the erecting device of sinking large-scale component 10；The catamaran bag
The top for including the first hull 1 and the second hull 2 be arrangeding in parallel, the top of the first hull 1 and the second hull 2 passes through deck bridge 3
It is connected, the tail end of the first hull 1 and the second hull 2 is separately provided for the propeller 4 for providing navigating power.Such as Fig. 2 institutes
Show, the erecting device includes the supporting winch 6 being arranged on deck bridge 3 and cable elevating mechanism 7, and is located at deck bridge 3
Lower section suspension hook 11, winch 6, cable elevating mechanism 7 and suspension hook 11 are sequentially connected by cable 8；The erecting device is also wrapped
Include for supporting the buttress 12 of large-scale component 10, buttress 12 to be arranged at the bottom of deck bridge 3.
In the present embodiment, it should be noted that the distance between the first hull 1 and the second hull 2 are more than large-scale component
10 width, when large-scale component 10 is transported, the first hull 1 and the second hull 2 are respectively positioned at the both sides of large-scale component 10, deck
Bridge 3 is located at the top of large-scale component 10, realizes that the catamaran is ridden in the top of large-scale component 10.By the propeller for arranging
4 provide navigating power for the catamaran, realize from the defeated large-scale component 10 of shipping to above installation foundation trench, without the need for a large amount of tugboats
Auxiliary, can alleviate water transportation, it is ensured that navigation channel is unobstructed and construction safety.When the present embodiment is used to transport large-scale component 10, lead to
Cross 11 hook block of suspension hook and live large-scale component 10, cable 8 is tightened up by winch 6, and then by cable elevating mechanism 7 by 11 liters of suspension hook
Rise, large-scale component 10 is supported by buttress 12, large-scale component 10 is connected and is fixed on the lower section of deck bridge 3；It is large-scale installing
During component 10, cable 8 is loosened by winch 6, and then suspension hook 11 is fallen by cable elevating mechanism 7, by 10 sinking of large-scale component
As in foundation trench.Thus, the self-propulsion type large-scale component transport that this utility model the present embodiment is provided is installed integrated ship and can both be completed
The sinking installation for completing large-scale component is equipped in the transport of large-scale component, the installation that can pass through again to carry, without the need for separately setting up installation dress
Standby, construction technology is simple, and is not take up navigation channel.
Turn to for the ease of hull, reduce turning radius, as shown in figure 1, the first hull 1, the head end of the second hull 2 and tail
End is separately provided for the Side Thrusters 5 of auxiliary hull pivot stud.The Side Thrusters 5 of setting can provide side-thrust for hull,
Little angle of revolution pivot stud is realized, turning radius is reduced, is not take up navigation channel.Additionally, the side-thrust that Side Thrusters 5 is provided may be used also
To balance the yawing that stormy waves applies, go as course.
Further, for the ease of being accurately positioned during 10 sinking of large-scale component, on the catamaran, arrange dynamic fixed
Position system.The dynamic positioning system of setting resists active force of the stormy waves to hull by controlling propeller 4 and Side Thrusters 5, makes ship
Body is maintained on the position of requirement, makes positioning during 10 sinking of large-scale component more accurate.Additionally, the dynamic positioning system
Positioning will not increase as the depth of water increases, and easy to operate, and cost is relatively low.
In order to avoid the medium-and-large-sized component of transportation 10 and the collision and friction of hull, as shown in Fig. 2 the first hull 1
The bottom shipboard relative with the second hull 2 is provided with first level stopping means 13, the bottom of the second hull 2 and the first hull
1 relative shipboard is provided with second Compact Mounts 14 corresponding with first level stopping means 13.By arrange the
Large-scale component 10 is limited to first level stopping means 13 and by one Compact Mounts 13 and the second Compact Mounts 14
Between two Compact Mounts 14, it is to avoid the collision of large-scale component 10 and the first hull 1 and the second hull 2 and friction, reduce
The damage of large-scale component 10 and hull, while ensure that navigation safety.
Preferably, buttress 12 is set to inverted cone.As 12 structure of buttress of inverted cone is more firm, buttress 12 is enable
It is enough more preferable to play a supporting role.The quantity of buttress 12 can for multiple, as shown in figure 3, buttress 12 it is exemplary be 8,8
Pier 12 is uniformly distributed in 3 bottom of deck bridge, to maintain 10 stress balance of deck bridge 3 and large-scale component.
In order to mitigate cable stress, ensure transport and construction safety, the winch 6 of supporting setting, cable elevating mechanism 7 and hang
The quantity of hook 11 can be for multiple, as shown in Figure 1, Figure 3, and the winch 6 of setting, cable elevating mechanism 7 and suspension hook 11 are exemplary
For 4,4 suspension hooks 11 are uniformly distributed in the lower section of deck bridge 3, to maintain 10 stress balance of cable 8 and large-scale component, it is ensured that fortune
Defeated and construction safety.
Enter the plan-position after water and elevation to measure 10 sinking of large-scale component, on the catamaran, be additionally provided with measurement
Tower 9,9 top of measurement tower are provided with GPS.After 10 sinking of large-scale component enters water, by measuring the GPS that tower 9 and its top are arranged
Measure and record plan-position and the elevation of large-scale component 10 in real time, be easy to the accurate in place of large-scale component 10 and install.
Claims (8)
1. integrated ship is installed in a kind of self-propulsion type large-scale component transport, it is characterised in that：It is double above large-scale component including riding
Body ship and for connecting, the erecting device of large-scale component described in sinking；
The catamaran includes the first hull be arrangeding in parallel and the second hull, the top of first hull and the second hull
Top is connected by deck bridge, and the tail end of first hull and the second hull is separately provided for providing navigating power
Propeller；
The erecting device includes the supporting winch being arranged on the deck bridge and cable elevating mechanism, and is located at the first
The suspension hook of the lower section of slab bridge, the winch, cable elevating mechanism and suspension hook are sequentially connected by cable；The erecting device is also wrapped
Include for supporting the buttress of the large-scale component, the buttress to be arranged at the bottom of the deck bridge.
2. integrated ship is installed in self-propulsion type large-scale component transport according to claim 1, it is characterised in that：First ship
Body, the head end of the second hull and tail end are separately provided for the Side Thrusters of auxiliary hull pivot stud.
3. integrated ship is installed in self-propulsion type large-scale component transport according to claim 2, it is characterised in that：On the catamaran
It is provided with dynamic positioning system.
4. integrated ship is installed in self-propulsion type large-scale component transport according to claim 1, it is characterised in that：First hull
Bottom and the shipboard of the second ship body phase pair be provided with first level stopping means, the bottom of second hull and institute
State the relative shipboard of the first hull and be provided with second Compact Mounts corresponding with the first level stopping means.
5. integrated ship is installed in self-propulsion type large-scale component transport according to claim 1, it is characterised in that：The buttress is arranged
For inverted cone.
6. integrated ship is installed in self-propulsion type large-scale component transport according to claim 5, it is characterised in that：The number of the buttress
Measure as multiple, multiple buttresses are uniformly distributed in the deck pars basilaris pontis.
7. integrated ship is installed in self-propulsion type large-scale component transport according to claim 1, it is characterised in that：The institute of supporting setting
The quantity for stating winch, cable elevating mechanism and suspension hook is multiple.
8. integrated ship is installed in self-propulsion type large-scale component transport according to claim 1, it is characterised in that：On the catamaran
Measurement tower is provided with, the measurement tower top is provided with GPS.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255274.6U CN206141776U (en) | 2016-11-17 | 2016-11-17 | Large -scale component transportation of self -navigation formula installs integrative ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255274.6U CN206141776U (en) | 2016-11-17 | 2016-11-17 | Large -scale component transportation of self -navigation formula installs integrative ship |
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| Publication Number | Publication Date |
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| CN206141776U true CN206141776U (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201621255274.6U Active CN206141776U (en) | 2016-11-17 | 2016-11-17 | Large -scale component transportation of self -navigation formula installs integrative ship |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106628018A (en) * | 2016-11-17 | 2017-05-10 | 中交第航务工程局有限公司 | Self-propelled large component transportation and installation integrated boat and construction process thereof |
| CN110053720A (en) * | 2019-05-22 | 2019-07-26 | 中交一航局第二工程有限公司 | Immersed tube combination transport installs equipment and transportation installation method |
| CN110949646A (en) * | 2020-01-02 | 2020-04-03 | 上海振华重工(集团)股份有限公司 | Propelling electric control system and electric control method for tunnel immersed tube transportation and installation engineering ship |
| CN112092989A (en) * | 2020-09-23 | 2020-12-18 | 中船黄埔文冲船舶有限公司 | Immersed tube bearing device and positioning and mounting method thereof |
-
2016
- 2016-11-17 CN CN201621255274.6U patent/CN206141776U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106628018A (en) * | 2016-11-17 | 2017-05-10 | 中交第航务工程局有限公司 | Self-propelled large component transportation and installation integrated boat and construction process thereof |
| CN110053720A (en) * | 2019-05-22 | 2019-07-26 | 中交一航局第二工程有限公司 | Immersed tube combination transport installs equipment and transportation installation method |
| CN110949646A (en) * | 2020-01-02 | 2020-04-03 | 上海振华重工(集团)股份有限公司 | Propelling electric control system and electric control method for tunnel immersed tube transportation and installation engineering ship |
| CN110949646B (en) * | 2020-01-02 | 2021-06-15 | 上海振华重工(集团)股份有限公司 | Propelling electric control system and electric control method for tunnel immersed tube transportation and installation engineering ship |
| CN112092989A (en) * | 2020-09-23 | 2020-12-18 | 中船黄埔文冲船舶有限公司 | Immersed tube bearing device and positioning and mounting method thereof |
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