CN106125128A - Boat-carrying movable type air gun source hanging extension and retraction system - Google Patents
Boat-carrying movable type air gun source hanging extension and retraction system Download PDFInfo
- Publication number
- CN106125128A CN106125128A CN201610801756.5A CN201610801756A CN106125128A CN 106125128 A CN106125128 A CN 106125128A CN 201610801756 A CN201610801756 A CN 201610801756A CN 106125128 A CN106125128 A CN 106125128A
- Authority
- CN
- China
- Prior art keywords
- air gun
- winch
- rifle dish
- slide rail
- boat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/02—Generating seismic energy
- G01V1/133—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion
- G01V1/137—Generating seismic energy using fluidic driving means, e.g. highly pressurised fluids; using implosion which fluid escapes from the generator in a pulsating manner, e.g. for generating bursts, airguns
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01V—GEOPHYSICS; GRAVITATIONAL MEASUREMENTS; DETECTING MASSES OR OBJECTS; TAGS
- G01V1/00—Seismology; Seismic or acoustic prospecting or detecting
- G01V1/38—Seismology; Seismic or acoustic prospecting or detecting specially adapted for water-covered areas
- G01V1/3843—Deployment of seismic devices, e.g. of streamers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Remote Sensing (AREA)
- Acoustics & Sound (AREA)
- Environmental & Geological Engineering (AREA)
- Geology (AREA)
- General Life Sciences & Earth Sciences (AREA)
- General Physics & Mathematics (AREA)
- Geophysics (AREA)
- Oceanography (AREA)
- Toys (AREA)
Abstract
The invention discloses a kind of boat-carrying movable type air gun source hanging extension and retraction system, including casing, slide rail, coaster, the air gun of more than two, cable, fixed length chain, more than two hang rifle dish, releasing winch, pulling winch；Described slide rail is fixedly mounted on the top of casing and is obliquely installed from inside to outside, hang rifle dish and be connected to the adjacent cable hung between rifle dish and all slip on slide rail by coaster, hanging at adjacent two and be provided with fixed length chain between rifle dish, air gun is hung in the lower section hanging rifle dish；Described releasing winch be arranged on the stay cord on the top of casing outer end and releasing winch can with hang the mounting of rifle dish, pulling winch is arranged on the bottom of casing, on pulling winch the outer end of stay cord can with hang the mounting of rifle dish.Due to the present invention coordinating by releasing winch and pulling winch, multiple air guns can be put into one by one marine or from marine withdrawal, be applicable to multiple boats and ships, there is the advantage that versatility is good, widely applicable, be easy to movement.
Description
Technical field
The present invention relates to a kind of seismic survey equipment, particularly relate to a kind of boat-carrying movable type air gun source hanging folding and unfolding system
System.
Background technology
The deep exploration geophysics technology used on our times is mainly Seismological Method, and general employing is natively
Elastic echo and elastic refracted wave that shake or artificial earthquake method produce are carried out.China in terms of the detection of deep with external
Gap is obvious, in order to accelerate progress, it is impossible to abandon some technical equipments of independent research.Carry out marine site DEEP STRUCTURE detection, air gun
Focus is as the first-selection that artificial excitation's focus is domestic and international physical prospecting circle.But shallow for some narrow water, fishing boat is numerous, navigation channel is busy
Waters, large vessel and equipment is not suitable for carrying out the work, and as key equipment, the configuration successful of air gun source system is the most straight
Connect efficiency and the quality affecting detection operation, become the key of Project Success.At present, there are two kinds of folding and unfolding modes, one of which
Being to arrange hanging mechanism in the both sides of hull, rifle battle array, from both sides folding and unfolding, this mode, makes hull broadening, increases the risk of navigation,
And hanging mechanism is not suitable for mobile；Another kind of traditional air gun source system needs to arrange rifle battle array slideway, string at boats and ships afterbody
The supporting track of rifle battle array, owing to Large Copacity rifle battle array is the heaviest, volume is the biggest, along slideway glide time, easily block, need people
Work processes in real time, operates dangerous and inconvenient；It is also desirable to hull is transformed, separately, different size of ship, it is impossible to
Put down all of equipment, boats and ships size is also required, it is impossible to adapt to arbitrary boats and ships.
Summary of the invention
It is an object of the invention to provide the boat-carrying movable type air gun shake that a kind of versatility is good, widely applicable, be easy to movement
Source hanging extension and retraction system.
For achieving the above object, the technical solution of the present invention is:
The present invention is a kind of boat-carrying movable type air gun source hanging extension and retraction system, including casing, slide rail, coaster, more than two
Air gun, cable, fixed length chain, more than two hang rifle dish, releasing winch, pulling winch；Described slide rail is fixedly mounted on casing
Top and be obliquely installed from inside to outside, hang rifle dish and be connected to the adjacent cable hung between rifle dish and all slipped by coaster and sliding
On rail, hanging at adjacent two and be provided with fixed length chain between rifle dish, air gun is hung in the lower section hanging rifle dish；Described releasing winch peace
Be contained in the stay cord on the top of casing outer end and releasing winch can with hang the mounting of rifle dish, pulling winch is arranged on the bottom of casing,
On pulling winch, the outer end of stay cord mounts with the rifle dish that hangs of inner side, and on pulling winch, rifle dish can be hung with inner side in the middle part of stay cord
In addition other hangs the mounting of rifle dish.
The described cable by coaster hanging on slide rail is for being flexible coupling, in " several " font.
Described pulling winch has two, the air gun of more than two line up two rows respectively with the stay cord on two pulling winches
Mounting.
Described releasing winch is positioned at the outside of slide rail outer end.
Present invention additionally comprises moving crane, described traveling crane parking stall is on slide rail.
After using such scheme, owing to the casing of the present invention can be directly mounted at the afterbody of boats and ships, by rifle battle array, gas circuit, electricity
Road, cable winch fluid pressure line etc. are integrated in the container module of ship quarter deck, facilitate transporting and hoisting；Described releasing winch
On stay cord can with hang the mounting of rifle dish, on pulling winch the outer end of stay cord and inner side hang the mounting of rifle dish, pulling winch pulls up
The middle part of rope can hang beyond rifle dish with inner side other hang the mounting of rifle dish, by coordinating of releasing winch and pulling winch, can
Will be located in multiple air guns of slide rail both sides and put into marine or from marine withdrawal one by one, be applicable to the boats and ships that multiple tonnage is different,
There is the advantage that versatility is good, widely applicable, be easy to movement.
The present invention is further illustrated with specific embodiment below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is the top view of the present invention；
Fig. 2 is the front view of the present invention；
Fig. 3 is the intermediate steps schematic diagram of folding and unfolding outermost end air gun of the present invention；
Fig. 4 be folding and unfolding outermost end air gun of the present invention complete step schematic diagram.
Detailed description of the invention
As shown in Figure 1 and Figure 2, the present invention is a kind of boat-carrying movable type air gun source hanging extension and retraction system, including casing 1, slides
Rail 2, coaster 3, air gun 4, cable 5, fixed length chain 6, hang rifle dish 7, releasing winch 8, pulling winch 9, crane 11 of driving a vehicle.
Described slide rail 2 is fixedly mounted on the top of casing 1 and is obliquely installed from inside to outside, and its angle of inclination is 1.5 °.
Described hang rifle dish 7 and be connected to the adjacent cable 5 hung between rifle dish 7 and all slip on slide rail 2 by coaster 3,
The cable 5 on slide rail 2 is hung for being flexible coupling and in " several " font by coaster 3.Hang at adjacent two and be provided with between rifle dish 7
The fixed length chain 6 being made up of steel chain, air gun 4 is hung in the lower section hanging rifle dish 7.
Described slide rail 2 is positioned at the centre at casing 1 top, and two rows hang rifle dish 7 and are positioned over the bottom surface of casing 1 and are positioned at cunning
Rail 2 both sides, when rifle dish 7 is hung in folding and unfolding, available slide rail 2 carries out folding and unfolding successively.
Described releasing winch 8 is arranged on the top of casing 1 outer end and is positioned at the outside of slide rail 2 outer end, on releasing winch 8
Stay cord 81(as shown in Figure 3) can mount with hanging rifle dish 7, pulling winch 9 is arranged on the bottom of casing 1, stay cord on pulling winch 9
The outer end of 91 mounts with the rifle dish 7 that hangs of inner side, on pulling winch 9 middle part of stay cord can hang beyond rifle dish 7 with inner side its
It hangs rifle dish 7 and mounts；Can also arrange moving crane 11 on slide rail 2, described moving crane 11 can be as required along cunning
Rail 2 moves forward and backward position, and when air gun 4 is wound around by foreign material such as marine fishnet, moving crane 11 can coordinate releasing winch 8 to enter
Row folding and unfolding rifle battle array operation, or, releasing winch 8 breaks down and can replace with moving crane 11.
In the present embodiment, there are six air guns 4, six and hang 7, two pulling winches 9 of rifle dish, six described air guns 4
Being divided into two groups, one group has three air guns 4, two groups of air guns 4 to line up two rows and mount with the stay cord on two pulling winches 9 respectively.For
Convenient operation, is provided with the station plate 10 stood for operator outside the casing of the present invention.Wherein line up two groups of air guns 4 of two rows altogether
With a slide rail 2, naturally it is also possible to expand to line up three rows as required, the air-gun array of four rows shares a slide rail 2, array
Autgmentability is strong, can increase the air gun quantity of array very easily.Wherein air gun 4 can select low frequency bulk air gun or high frequency
Low capacity air gun.
The operating process of the present invention:
As shown in Figure 3, Figure 4, during folding and unfolding operation, by the releasing winch 8 in casing 1 and pulling winch 9, slide rail 2 carries out air gun
The input of array and recovery, hang rifle dish 7 and air gun 4 by ball float suspension when exciting operation, pull on the quarter by rifle battle array, by rifle battle array
Sinking the most about 4-10 rice.
The above, only present pre-ferred embodiments, depending in rifle battle array, the quantity of air gun can be according to needs, therefore can not
Limiting, with this, the scope that the present invention implements, the equivalence i.e. made according to scope of the present invention patent and description changes and repaiies
Decorations, all should still remain within the scope of the patent.
Claims (6)
1. a boat-carrying movable type air gun source hanging extension and retraction system, it is characterised in that: include casing, slide rail, coaster, two with
On air gun, cable, fixed length chain, more than two hang rifle dish, releasing winch, pulling winch；Described slide rail is fixedly mounted on
The top of casing and being obliquely installed from inside to outside, is hung rifle dish and is connected to the adjacent cable hung between rifle dish and is all slipped by coaster
On slide rail, hanging at adjacent two and be provided with fixed length chain between rifle dish, air gun is hung in the lower section hanging rifle dish；Described folding and unfolding strand
Car be arranged on the stay cord on the top of casing outer end and releasing winch can with hang the mounting of rifle dish, pulling winch is arranged on the end of casing
Portion.
Boat-carrying movable type air gun source hanging extension and retraction system the most according to claim 1, it is characterised in that: described passes through
Coaster hanging cable on slide rail is for being flexible coupling, in " several " font.
Boat-carrying movable type air gun source hanging extension and retraction system the most according to claim 1, it is characterised in that: described traction
Winch has two, and the air gun of more than two is lined up two rows and mounted with the stay cord on two pulling winches respectively.
Boat-carrying movable type air gun source hanging extension and retraction system the most according to claim 1, it is characterised in that: described folding and unfolding
Winch is positioned at the outside of slide rail outer end.
Boat-carrying movable type air gun source hanging extension and retraction system the most according to claim 1, it is characterised in that: described traction
On winch, the outer end of stay cord mounts with the rifle dish that hangs of inner side, and on pulling winch, the middle part of stay cord can be hung beyond rifle dish with inner side
Other hang rifle dish mounting.
Boat-carrying movable type air gun source hanging extension and retraction system the most according to claim 1, it is characterised in that: also include walking
Crane, described traveling crane parking stall is on slide rail.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610801756.5A CN106125128A (en) | 2016-09-05 | 2016-09-05 | Boat-carrying movable type air gun source hanging extension and retraction system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610801756.5A CN106125128A (en) | 2016-09-05 | 2016-09-05 | Boat-carrying movable type air gun source hanging extension and retraction system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106125128A true CN106125128A (en) | 2016-11-16 |
Family
ID=57271202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610801756.5A Pending CN106125128A (en) | 2016-09-05 | 2016-09-05 | Boat-carrying movable type air gun source hanging extension and retraction system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106125128A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110789673A (en) * | 2019-10-21 | 2020-02-14 | 辉禄美（北京）科技有限公司 | Containerized source array retractable module |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0118924A2 (en) * | 1983-03-15 | 1984-09-19 | Bolt Technology Corporation | Modular airgun array method and system |
| US5432757A (en) * | 1994-01-12 | 1995-07-11 | Bolt Technology Corporation | Large-diameter, cylinder-shuttle seismic airgun method, apparatus and towing system |
| CN201196684Y (en) * | 2008-05-22 | 2009-02-18 | 中国石油集团东方地球物理勘探有限责任公司 | Air rifle seismic source suspension connecting plate |
| CN202758075U (en) * | 2012-07-26 | 2013-02-27 | 中国石油天然气集团公司 | Modular air gun epicentre |
| CN202911923U (en) * | 2012-10-22 | 2013-05-01 | 中国石油集团东方地球物理勘探有限责任公司 | Combined energy source boat |
| CN204287498U (en) * | 2014-12-10 | 2015-04-22 | 中国石油天然气集团公司 | A kind of air gun source |
| CN104536036A (en) * | 2015-01-30 | 2015-04-22 | 中国海洋石油总公司 | Air gun array extension and retraction system and method |
| CN204462406U (en) * | 2015-01-29 | 2015-07-08 | 中国石油天然气集团公司 | A kind of energy source boat of high-efficient homework |
| CN204527537U (en) * | 2014-12-08 | 2015-08-05 | 中国石油天然气集团公司 | The arrangement structure of air gun big gun cable |
-
2016
- 2016-09-05 CN CN201610801756.5A patent/CN106125128A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0118924A2 (en) * | 1983-03-15 | 1984-09-19 | Bolt Technology Corporation | Modular airgun array method and system |
| US5432757A (en) * | 1994-01-12 | 1995-07-11 | Bolt Technology Corporation | Large-diameter, cylinder-shuttle seismic airgun method, apparatus and towing system |
| CN201196684Y (en) * | 2008-05-22 | 2009-02-18 | 中国石油集团东方地球物理勘探有限责任公司 | Air rifle seismic source suspension connecting plate |
| CN202758075U (en) * | 2012-07-26 | 2013-02-27 | 中国石油天然气集团公司 | Modular air gun epicentre |
| CN202911923U (en) * | 2012-10-22 | 2013-05-01 | 中国石油集团东方地球物理勘探有限责任公司 | Combined energy source boat |
| CN204527537U (en) * | 2014-12-08 | 2015-08-05 | 中国石油天然气集团公司 | The arrangement structure of air gun big gun cable |
| CN204287498U (en) * | 2014-12-10 | 2015-04-22 | 中国石油天然气集团公司 | A kind of air gun source |
| CN204462406U (en) * | 2015-01-29 | 2015-07-08 | 中国石油天然气集团公司 | A kind of energy source boat of high-efficient homework |
| CN104536036A (en) * | 2015-01-30 | 2015-04-22 | 中国海洋石油总公司 | Air gun array extension and retraction system and method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110789673A (en) * | 2019-10-21 | 2020-02-14 | 辉禄美（北京）科技有限公司 | Containerized source array retractable module |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161116 |