CN202911923U - Combined energy source boat - Google Patents
Combined energy source boat Download PDFInfo
- Publication number
- CN202911923U CN202911923U CN 201220541936 CN201220541936U CN202911923U CN 202911923 U CN202911923 U CN 202911923U CN 201220541936 CN201220541936 CN 201220541936 CN 201220541936 U CN201220541936 U CN 201220541936U CN 202911923 U CN202911923 U CN 202911923U
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- energy source
- source boat
- air gun
- towing
- winch
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Abstract
The utility model discloses a combined energy source boat. A side lifting type energy source extension and retraction device and a rear dragging energy source extension and retraction device are arranged on one energy source boat and are independent of each other and do not interfere with each other during use; the defect that cables are easy to wind due to large number of cables of a side lifting device and a dragging compound type air gun array extension and retraction system can be avoided; when a mechanical device with an operation mode is failed, the other operation mode is used for temporary replacement; and the combined energy source boat has the characteristics of low cost, simplicity in operation, safety and convenience.
Description
Technical field
The utility model relates to the geophysical exploration technology field, particularly a kind of compound type energy source boat that carries out geophysical exploration for zones such as lake, river, oceans.
Background technology
When carrying out geophysical exploration at sea, use energy source boat as artificial seismic source, energy source boat comprises side machine type energy source boat and trailing type energy source boat, side is installed on the side machine type energy source boat hangs the focus draw off gear, rear dragging focus draw off gear is installed on the trailing type energy source boat, during such as launching-out operation, two kinds of energy source boats of needs sail to adapt to the exploration under the varying environment simultaneously.
Because two kinds of energy source boats sail simultaneously and exist high in cost of production defective people to invent again side to hang, pull the combined type energy source boat, an energy source boat just can be realized side machine type and trailing type operation, has significantly lowered shipbuilding cost.The structure of combined type energy source boat and operation scheme are hung, pulled to this side as shown in Figure 1 and Figure 2, and namely hydraulically extensible arm assembly 601 hangs and pull two kinds of work patterns by steel rope 602 and control cables 603 folding and unfolding gas arrays to realize side.But the combined type energy source boat is hung, pulled to this kind side following problem can occur in the process of using:
1, during the drag operation pattern, as shown in Figure 2, the sea is rough in addition with control cables 603 One's name is legions for steel rope 602, is easy to be intertwined when construction operation, improved fault rate and maintenance rate, prolonged the engineering time, reduced operating efficiency.
2, hydraulically extensible arm assembly 601 is once break down, and then two kinds of mode of operation all can not construction operation, must wait until after the hydraulically extensible assembly is repaired fully and could again construct, and this just greatly reduces operating efficiency.
The utility model content
For technical matters that can't operation after the cable that solves combined type air-gun array system in the prior art easily twines, hydraulic telescopic arm goes wrong, the utility model provides a kind of compound type energy source boat, side is hung the focus draw off gear and rear dragging focus draw off gear is relatively independent in this system, can avoid cable easily to be intertwined, improve work efficiency.
The utility model for the technical scheme that solves its technical matters employing is: a kind of compound type energy source boat comprises that the side on the deck that is arranged on energy source boat is hung focus draw off gear and rear dragging focus draw off gear; Side is hung a plurality of columns that the focus draw off gear comprises the both sides, deck that are arranged on energy source boat, the top of column is connected with an end of extensible arm, the other end of extensible arm is hung with side by winch cable and hangs the air gun assembly, be provided with for the side of releasing winch steel rope on the deck of column bottom periphery and hang winch, side is hung the air gun assembly and is connected with side and hangs the big gun cable; Rear dragging focus draw off gear comprises a plurality of support beams of the both sides, deck that are arranged on energy source boat, axis direction along energy source boat, the both sides, deck of energy source boat are provided with the slide rail that is connected with the top of support beam, one end of slide rail can connect towing air gun assembly by the towing steel rope, deck below the slide rail other end is provided with big gun cable capstan winch and hauling machine, big gun cable capstan winch can be by towing steel rope folding and unfolding towing air gun assembly, and hauling machine can folding and unfolding and the towing big gun cable that pulls the air gun assembly and be connected.
Side is hung the focus draw off gear and rear dragging focus draw off gear is installed in the hull that can reduce by an energy source boat on the energy source boat, saved shipbuilding cost and operating costs.In addition, it is proven technique comparatively that side is hung focus draw off gear and rear dragging focus draw off gear, separate and do not interfere with each other in use, both can avoid existing side to hang, pull the combined type energy source boat and cross the shortcoming that mostly occurs and twine because of number of cables, in the time of can also breaking down at a kind of mechanical device of mode of operation, temporarily substitute with another kind of mode of operation.
Preferential side is hung the air gun assembly and is comprised the air gun rifle thick stick that is connected with winch cable, and air gun rifle thick stick is connected with and hangs gunwale, hangs gunwale and is connected with air gun, and side is hung the big gun cable and hung the big gun line by side and be connected with air gun.
Preferably in the direction perpendicular to the energy source boat axis, captive joint by crossbeam between column and the column.
The other end of preferred development arm is provided with pulley, and extensible arm is connected with winch cable by pulley.
The preferred development arm can rotate take the axis of column as axle.
Towing air gun assembly comprises the buoyancy aid that is connected with the towing steel rope, and buoyancy aid is connected with and hangs gunwale, hangs gunwale and is connected with air gun, and towing big gun cable is connected with air gun by towing big gun line.
Preferably the direction from ship side to center line of boat sets gradually support beam and column.
The stern of preferred energy source boat is provided with the inclined-plane.
The top of preferred support beam is provided with upper deck, and upper deck is provided be used to the winch that lifts that lifts towing air gun assembly, lifts the lower surface that winch is arranged on a upper deck end adjacent with stern.
The beneficial effects of the utility model are:
1, hangs the focus draw off gear and rear dragging focus draw off gear is relatively independent at an energy source boat upside, can use different mode of operation according to different marine sites and sea situation, greatly improved the comformability of compound type energy source boat at construction area.
2. towing big gun line leaves on the big gun cable capstan winch, and the towing steel rope leaves on the hauling machine, is not easy to mix with the cable of side crane operation, thereby has solved the defective that cable easily twines, and has reduced fault rate.
3. when the mechanical device of any mode of operation breaks down in two kinds of mode of operation, then can temporarily replace with another kind of mode of operation, expand scope of work, improve operating efficiency.
Description of drawings
Below in conjunction with accompanying drawing compound type energy source boat described in the utility model is described in further detail.
Fig. 1 is that the principle of work schematic diagram of combined type energy source boat when the side crane operation hung, pulled to side in the prior art.
Fig. 2 is that the principle of work schematic diagram of combined type energy source boat when drag operation hung, pulled to side in the prior art.
Fig. 3 is the principle of work schematic diagram of compound type energy source boat described in the utility model when the side crane operation.
Fig. 4 is the principle of work schematic diagram of compound type energy source boat described in the utility model when drag operation.
Fig. 5 is the birds-eye view of compound type energy source boat described in the utility model when the side crane operation.
Fig. 6 is the left view of compound type energy source boat described in the utility model when the side crane operation.
Fig. 7 is upper deck and the installation site schematic diagram that lifts winch in the compound type energy source boat described in the utility model.
Fig. 8 is the front view of compound type energy source boat described in the utility model when drag operation.
1. energy source boats wherein, 11. inclined-planes, 30. sides are hung the air gun assembly, 301. column, 302. extensible arms, 303. winch cables, 304. side is hung winch, 306. hang gunwale, 307. air guns, 309. crossbeam, 310. pulleys, 311. air gun rifle thick sticks, 40. towing air gun assembly, 401. support beams, 402. slide rails, 403. towing steel rope, 404. big gun cable capstan winch, 405. hauling machines, 407. buoyancy aids, 409. depthkeeping rope, 501. upper deck, 502. lift winch, 601. hydraulically extensible arm assemblies, 602. steel rope, 603. control cables.
The specific embodiment
Below in conjunction with accompanying drawing compound type energy source boat described in the utility model is described in detail.A kind of compound type energy source boat comprises that the side on the deck that is arranged on energy source boat 1 is hung focus draw off gear and rear dragging focus draw off gear; Side is hung a plurality of columns 301 that the focus draw off gear comprises the both sides, deck that are arranged on energy source boat 1, the top of column 301 is connected with an end of extensible arm 302, the other end of extensible arm 302 is hung with side by winch cable 303 and hangs air gun assembly 30, be provided with for the side of releasing winch steel rope 303 on the deck of column 301 bottom peripheries and hang winch 304, side is hung air gun assembly 30 and is connected with side and hangs the big gun cable; Rear dragging focus draw off gear comprises a plurality of support beams 401 of the both sides, deck that are arranged on energy source boat 1, axis direction along energy source boat 1, the both sides, deck of energy source boat 1 are provided with the slide rail 402 that is connected with the top of support beam 401, one end of slide rail 402 can connect towing air gun assembly 40 by towing steel rope 403, deck below slide rail 402 other ends is provided with big gun cable capstan winch 404 and hauling machine 405, big gun cable capstan winch 404 can be by towing steel rope 403 folding and unfoldings towing air gun assembly 40, the towing big gun cable that hauling machine 405 can folding and unfolding be connected with towing air gun assembly 40 is such as Fig. 3, Fig. 4, Fig. 5, shown in Figure 6.
Side is hung the focus draw off gear and rear dragging focus draw off gear is installed in the hull that can reduce by an energy source boat on the energy source boat, saved shipbuilding cost and use cost.In addition, it is proven technique comparatively that side is hung focus draw off gear and rear dragging focus draw off gear, separate and do not interfere with each other in use, both can avoid existing side to hang, pull the shortcoming of the numerous easy windings of combined type energy source boat number of cables, in the time of can also breaking down at a kind of mechanical device of mode of operation, temporarily substitute with another kind of mode of operation.
Side is hung air gun assembly 30 and is comprised the air gun rifle thick stick 311 that is connected with winch cable 303, and air gun rifle thick stick 311 is connected with and hangs gunwale 306, hangs gunwale 306 and is connected with air gun 307, and side is hung the big gun cable and hung the big gun line by side and be connected with air gun 307.Air gun 307 is connected to by iron chains and hangs on the gunwale 306, the side that connects air gun 307 is hung the big gun line and is fixed on and hangs on the gunwale 306, and many sides are hung the big gun line and twisted into one and formed side and hang the big gun cable, and unnecessary side is hung the hull both sides that the big gun cable is placed on energy source boat 1, do to hang and process, as shown in Figure 3.
In order to guarantee the firm of column 301, in the direction perpendicular to the energy source boat axis, captive joint by crossbeam 309 between column 301 and the column 301, such as Fig. 3, shown in Figure 6.For convenient working, the other end of extensible arm 302 is provided with pulley 310, and extensible arm 302 is connected with winch cable 303 by pulley 310.
Extensible arm 302 can rotate take the axis of column 301 as axle, and when the side crane operation, extensible arm 302 can forward the position vertical with the axis of energy source boat 1 to like this, and convenient retracted side is hung air gun assembly 30; When not carrying out the side crane operation, extensible arm whole 302 forwards the top, deck of energy source boat 1 to, and convenient above deck maintenance operation side is hung air gun assembly 30.
Towing air gun assembly 40 comprises the buoyancy aid 407 that is connected with towing steel rope 403, and buoyancy aid 407 is connected with and hangs gunwale 306, hangs gunwale 306 and is connected with air gun 307, and towing big gun cable is connected with air gun 307 by towing big gun line.Air gun 307 is connected to by iron chains and hangs on the gunwale 306, and towing big gun line is fixed on and hangs on the gunwale 306, hangs gunwale 306 and is connected on the buoyancy aid 407 by depthkeeping rope 409, and many towing big gun lines twist into one and formed towing big gun cable.
Direction from ship side to center line of boat sets gradually support beam 401 and column 301, and column 301 is arranged on the inboard of support beam 401, can avoid side to hang focus draw off gear and the mutually mutual interference of rear dragging focus draw off gear, such as Fig. 5, shown in Figure 6.The slide rail 402 that support beam 401 tops connect has directional tagging, winch cable 303 and side are hung big gun cable outside, deck near energy source boat 1 when folding and unfolding like this, towing big gun cable and towing steel rope 403 are positioned at the middle part, deck of energy source boat 1 when folding and unfolding, and towing big gun line leaves on the big gun cable capstan winch, the towing steel rope leaves on the hauling machine, arranges like this can further avoid winch cable 303 and side to hang the big gun cable and pull steel rope 403 and pull the big gun cable mutually twining.
For the ease of folding and unfolding towing air gun assembly 40, the stern of energy source boat 1 is provided with inclined-plane 11.Inclined-plane 11 also has directional tagging, is convenient to hauling machine 405 and will pulls air gun assembly 40 and be withdrawn on the deck of energy source boat 1 by towing steel rope 403.
Be withdrawn on the deck of energy source boat 1 in order conveniently to pull air gun assembly 40, the top of support beam 401 is provided with upper deck 501, upper deck 501 is provided be used to what lift towing air gun assembly 40 and lifts winch 502, lifts upper deck 501 lower surfaces that winch 502 is arranged on the stern place.When needs are regained towing air gun assembly 40, hauling machine 405 at first will pull air gun assembly 40 and be returned to stern, then lift winch 502 and will pull the above height in deck that air gun assembly 40 is promoted to energy source boat 1, hauling machine 405 will pull air gun assembly 40 again and draw to the deck of energy source boat along slide rail 402, such as Fig. 7, shown in Figure 8.
Side hang in the focus draw off gear hang in gunwale 306 and air gun 307 and the rear dragging focus draw off gear hang gunwale 306 and air gun 307 is identical parts, can exchange.In addition, when the mechanical device of any mode of operation breaks down in side machine type and trailing type mode of operation, then can temporarily replace with another kind of mode of operation, this has just expanded scope of work, has improved operating efficiency, simple to operate, safety, convenience.
The below introduces the operation scheme of compound type energy source boat described in the utility model in detail:
Side crane operation mode illustrates:
As shown in Figure 3, when the input side was hung air gun assembly 30, extensible arm 302 turned to position shown in Figure 3 from position shown in Figure 4 under the effect of hydraulic actuating cylinder, hang in side under the effect of winch 304, winch cable 303 hangs side in the 30 sinking entry of air gun assembly through pulley 310; When reclaiming side and hanging air gun assembly 30, side is hung winch 304 traction winch steel ropes 303 and side is hung air gun assembly 30 is pulled out the water surface, and then under the effect of hydraulic actuating cylinder, extensible arm 302 rotates the position to Fig. 4.
The explanation of rear dragging mode of operation:
As shown in Figure 4, when throwing in towing air gun assembly 40, slide rail 402 is being hung towing air gun assembly 40, towing air gun assembly 40 is under the draw that lifts winch 502, enter the seawater along slide rail 402 from stern, towing steel rope 403 and towing big gun cable also can be along with towing air gun assembly 40 enters in the seawater along slide rail together.When reclaiming towing air gun assembly 40, by hauling machine 405 towing air gun assembly 40 is withdrawn into first the position of close energy source boat 1 stern, big gun cable capstan winch 404 also reclaims towing big gun cable synchronously simultaneously, then utilize to lift winch 502 and will pull air gun assembly 40 and lift along stern inclined-plane 11, continue to utilize hauling machine 405 to reclaim along slide rail 402 tractions and pull air gun assemblies 40 to ship.Thereby finish the folding and unfolding process of the towing air gun assembly 40 in the rear dragging formula mode of operation.
When being converted to side crane operation mode from the rear dragging mode of operation, it is the opposite sequence of this program.
The above; only be specific embodiment of the utility model, can not limit the scope that utility model is implemented with it, so the displacement of its equivalent assemblies; or according to equivalent variations and modification that the utility model scope of patent protection is done, all should still belong to the category that this patent is contained.
Claims (9)
1. compound type energy source boat is characterized in that: comprise that the side on the deck that is arranged on energy source boat (1) hangs focus draw off gear and rear dragging focus draw off gear;
Side is hung a plurality of columns (301) that the focus draw off gear comprises the both sides, deck that are arranged on energy source boat (1), the top of column (301) is connected with an end of extensible arm (302), the other end of extensible arm (302) is hung with side by winch cable (303) and hangs air gun assembly (30), be provided with for the side of releasing winch steel rope (303) on the deck of column (301) bottom periphery and hang winch (304), side is hung air gun assembly (30) and is connected with side and hangs the big gun cable;
Rear dragging focus draw off gear comprises a plurality of support beams (401) of the both sides, deck that are arranged on energy source boat (1), axis direction along energy source boat (1), the both sides, deck of energy source boat (1) are provided with the slide rail (402) that is connected with the top of support beam (401), one end of slide rail (402) can connect towing air gun assembly (40) by towing steel rope (403), deck in slide rail (402) other end below is provided with big gun cable capstan winch (404) and hauling machine (405), big gun cable capstan winch (404) can be by towing steel rope (403) folding and unfolding towing air gun assembly (40), and hauling machine (405) can folding and unfolding and the towing big gun cable that pulls air gun assembly (40) and be connected.
2. compound type energy source boat according to claim 1, it is characterized in that: side is hung air gun assembly (30) and is comprised the air gun rifle thick stick (311) that is connected with winch cable (303), air gun rifle thick stick (311) is connected with and hangs gunwale (306), hang gunwale (306) and be connected with air gun (307), side is hung the big gun cable and is hung the big gun line by side and be connected with air gun (307).
3. compound type energy source boat according to claim 1 is characterized in that: in the direction perpendicular to the energy source boat axis, pass through crossbeam (309) captive joint between corresponding two columns (301).
4. compound type energy source boat according to claim 1, it is characterized in that: the other end of extensible arm (302) is provided with pulley (310), and the other end of extensible arm (302) is connected with winch cable (303) by pulley (310).
5. compound type energy source boat according to claim 1 is characterized in that: extensible arm (302) can rotate take the axis of column (301) as axle.
6. compound type energy source boat according to claim 1, it is characterized in that: towing air gun assembly (40) comprises the buoyancy aid (407) that is connected with towing steel rope (403), buoyancy aid (407) is connected with and hangs gunwale (306), hang gunwale (306) and be connected with air gun (307), towing big gun cable is connected with air gun (307) by towing big gun line.
7. compound type energy source boat according to claim 1, it is characterized in that: the direction from ship side to center line of boat sets gradually support beam (401) and column (301).
8. compound type energy source boat according to claim 1, it is characterized in that: the stern of energy source boat (1) is provided with inclined-plane (11).
9. compound type energy source boat according to claim 1, it is characterized in that: the top of support beam (401) is provided with upper deck (501), upper deck (501) is provided be used to what lift towing air gun assembly (40) and lifts winch (502), lifts the lower surface that winch (502) is arranged on upper deck (a 501) end adjacent with stern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541936 CN202911923U (en) | 2012-10-22 | 2012-10-22 | Combined energy source boat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220541936 CN202911923U (en) | 2012-10-22 | 2012-10-22 | Combined energy source boat |
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| Publication Number | Publication Date |
|---|---|
| CN202911923U true CN202911923U (en) | 2013-05-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220541936 Expired - Fee Related CN202911923U (en) | 2012-10-22 | 2012-10-22 | Combined energy source boat |
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| CN (1) | CN202911923U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552662A (en) * | 2013-11-04 | 2014-02-05 | 江苏省镇江船厂（集团）有限公司 | Airgun-hypocenter engineering ship |
| CN104002938A (en) * | 2014-05-28 | 2014-08-27 | 中国石油集团东方地球物理勘探有限责任公司 | Combined ultra-shallow steam gun vibration source system and process method |
| CN104316956A (en) * | 2014-10-29 | 2015-01-28 | 中国石油天然气集团公司 | Synchronous winding and unwinding mechanism of air gun energy source array and energy source boat |
| CN106125128A (en) * | 2016-09-05 | 2016-11-16 | 厦门地震勘测研究中心 | Boat-carrying movable type air gun source hanging extension and retraction system |
| CN108227002A (en) * | 2018-03-12 | 2018-06-29 | 辉禄美（北京）科技有限公司 | A kind of removable focus draw off gear of inverted L shape |
| CN109665070A (en) * | 2019-02-14 | 2019-04-23 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | A kind of three-body ice-breaking geophysical vessel |
| CN111387148A (en) * | 2020-04-15 | 2020-07-10 | 广州鸿海海洋技术服务有限公司 | Krill fishing boat |
-
2012
- 2012-10-22 CN CN 201220541936 patent/CN202911923U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103552662A (en) * | 2013-11-04 | 2014-02-05 | 江苏省镇江船厂（集团）有限公司 | Airgun-hypocenter engineering ship |
| CN104002938A (en) * | 2014-05-28 | 2014-08-27 | 中国石油集团东方地球物理勘探有限责任公司 | Combined ultra-shallow steam gun vibration source system and process method |
| CN104002938B (en) * | 2014-05-28 | 2016-09-07 | 中国石油集团东方地球物理勘探有限责任公司 | A kind of combined type an ultra shallow aqueous vapor rifle Seismic Source System and process |
| CN104316956A (en) * | 2014-10-29 | 2015-01-28 | 中国石油天然气集团公司 | Synchronous winding and unwinding mechanism of air gun energy source array and energy source boat |
| CN104316956B (en) * | 2014-10-29 | 2017-02-15 | 中国石油天然气集团公司 | Synchronous winding and unwinding mechanism of air gun energy source array and energy source boat |
| CN106125128A (en) * | 2016-09-05 | 2016-11-16 | 厦门地震勘测研究中心 | Boat-carrying movable type air gun source hanging extension and retraction system |
| CN108227002A (en) * | 2018-03-12 | 2018-06-29 | 辉禄美（北京）科技有限公司 | A kind of removable focus draw off gear of inverted L shape |
| CN109665070A (en) * | 2019-02-14 | 2019-04-23 | 中国船舶科学研究中心（中国船舶重工集团公司第七0二研究所） | A kind of three-body ice-breaking geophysical vessel |
| CN111387148A (en) * | 2020-04-15 | 2020-07-10 | 广州鸿海海洋技术服务有限公司 | Krill fishing boat |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130501 Termination date: 20191022 |
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| CF01 | Termination of patent right due to non-payment of annual fee |