CN202912511U - Submarine cable collecting and coiling device for seismic exploration - Google Patents
Submarine cable collecting and coiling device for seismic exploration Download PDFInfo
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- CN202912511U CN202912511U CN 201220420563 CN201220420563U CN202912511U CN 202912511 U CN202912511 U CN 202912511U CN 201220420563 CN201220420563 CN 201220420563 CN 201220420563 U CN201220420563 U CN 201220420563U CN 202912511 U CN202912511 U CN 202912511U
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Abstract
A submarine cable collecting and coiling device for seismic exploration is applied to petroleum seismic exploration for collecting submarine cables after earthquakes in areas of lakes, rivers, oceans and the like. The device is characterized by being mainly composed of a ship bow crawler type cable collecting machine and a line-lifted cable coiling unit. The ship bow crawler type cable collecting machine is fixed on a cable laying ship bow deck, and the line-lifted cable coiling unit is longitudinally fixed at the center of a cable laying ship working area. A submarine cable is threaded into the ship bow crawler type cable collecting machine through a cable guide groove to be arranged on a rubber belt track and between a driven pressure wheel and a drive pressure wheel, and then the submarine cable is threaded to be arranged between a driven suspension wheel and a drive suspension wheel of the line-lifted cable coiling unit. The device has the advantages that the cable can be collected normally in a six-level sea condition; the mechanical cable collecting is utilized, and workers assist nearby, so that mechanical cable collection at a maximum water depth of 50 meters can be achieved; the number of cable collection operators is reduced by 40% to 50%, and the labor intensity of cable collection workers is reduced to the largest extent; and the cable is prevented from being damaged, so that the cable damage rate is reduced.
Description
Technical field
The utility model relates to the oil seismic exploration technical field, and particularly the zones such as lake, river, ocean implement to gather the device that cable was collected and coiled to underwater cable after the earthquake.
Background technology
At present, at sea in the geophysical exploration, the existing cable winding machine that uses only has cable recovering apparatus, does not have deck dish cable device.Its structure is that axostylus axostyle is installed in fixed frame, adds a cylinder at axostylus axostyle, at axostylus axostyle one side connecting fluid pressure motor, adds manpower by rotary drum with the friction force between the cable and pulls marine cable is promoted on the cable boat.The function singleness of existing cable winding machine can not adapt to the day by day changeable cable demand of using, and often causes operating efficiency low.Some drawbacks that the main take-up equipment that uses exists are:
1, in twisted and released of the cable, mainly be by manpower pull, mechanical assistance, personnel are affected by environment larger, stormy waves and low temperature effect work efficiency.Be lower than 10 when spending at temperature, operator's service conditions sharply worsens, and seawater and low temperature sharply descend take-up, dish cable operating efficiency.
2, existing cable winding machine is only suitable for implementing the take-up operation in the depth of water is not more than 30 meters waters because what adopt is mechanical assistance, manpower folding and unfolding work pattern, the depth of water during greater than 30 meters the pulling force of manpower and cable winding machine be not enough to reclaim cable, can't construct.
3, the radius roller design of existing cable winding machine and regenerative apparatus is less than normal; a little less than the protective cover stretching resistance of light-duty submarine cable; be socket connection between every section submarine cable line and the acquisition station; a little less than bending resistance, the stretching resistance; use existing take-up equipment when lifting rope, can cause stronger bending to cable, cable is caused to a certain degree damage.
4, the cable that needs the personnel that arrange work in addition that receipts are gone on board in the take-up process is put in order, take-up and pile up above deck cable and need to carry out simultaneously, and work capacity is larger, uses manpower dish cable efficient low.
Chinese patent notification number: CN201066775, a kind of " tyre line cabling machine " that uses on the extra large cable workboat that be installed in is provided, the tire of two pairs of clampings sea cables is installed on every tyre line cabling machine, can control laying and reclaiming of extra large cable, connector box and repeater, can work alone or many series connection uses by separate unit.Comprise a box body that forms with Plate Welding on every tyre line cabling machine, link rod group and two tire compressed oil cylinder groups of 4 tires are installed on the body.Two tire clamping sea cables of laterally zygomorphic pair of tyres link rod group, every tire drives by a slow speed of revolution, high-torque hydraulic motor.The oil cylinder of each tire compressed oil cylinder group is controlled tire to synchronous opening and closing by connecting rod.Tire on the drive wheels rotates and the hydraulic power unit of opening and closing is installed in the body, comprises main pump chamber, control pump chamber, auxiliary valve member chamber and fuel tank.Beneficial effect is: but straight line Quick distributor sea cable, noise are little, to the extra large cable strong adaptability of different-diameter.
Summary of the invention
The purpose of this utility model is: provide a kind of seismic exploration with submarine cable recovering tray cable device, adapt to construction area complicated and changeable.Adopt machinery to reclaim cable, personnel are from other assistant interventional, and the labour intensity that reduces a staff improves take-up, dish cable efficient.
The technical solution adopted in the utility model is: seismic exploration submarine cable recovering tray cable device, comprise stem crawler type cable winding machine and row hanging dish cable machine two parts, it is characterized in that: stem crawler type cable winding machine is fixed on cable boat stem deck, hanging dish cable device is vertically fixed in center, cable boat work area, submarine cable penetrates stem crawler type cable winding machine and places on the rubber belt track and between driven pinch roller and the active pinch roller by leading the cable groove, and then submarine cable penetrates the driven outstanding wheel of capable hanging dish cable device with initiatively between outstanding the wheel.
Stem crawler type cable winding machine is mainly by leading the cable groove, base, slideway, the wall frame, track pulley, rubber belt track, driven cylinder, driving roller, driven pinch roller, active pinch roller, the driving roller HM Hydraulic Motor, the active pinch roller HM Hydraulic Motor, the first parallel roll, the second parallel roll, the 3rd parallel roll, driven pinch roller suspension bracket, the active pinch roller suspension bracket, crawler guard board, driven pinch roller pipe link, the active pinch roller pipe link, pinch roller lifts connecting rod, driven pinch roller lifts axle, active pinch roller lifts axle, pinch roller lifts hydraulic actuating cylinder, the elastic cable peg, elastic cable.It is characterized in that: base is the cuboid framework that is connected into by steel welding and is fixed on the stem deck, base self welded top slideway, and wall frame base angle arranges track pulley, and track pulley embeds in the slideway of base.The front end of wall frame leans out part both sides fixed bearing block, and the fixing axis of rolling between the diaxon bearing is fixed driven cylinder and led the cable groove on the axis of rolling.Wall frame tail end both sides are the axis of rolling fixedly, at the fixing driving roller of the axis of rolling, is connected with the driving roller HM Hydraulic Motor at the driving roller axis of rolling one end.Clamp rubber belt track between driven cylinder and the driving roller, the bottom above the rubber belt track arranges the first parallel roll, the second parallel roll and the 3rd parallel roll, and both sides arrange crawler guard board above the rubber belt track, and crawler guard board is welded on the wall frame.Driving roller oblique upper wall frame both sides fixed bearing block, the fixing axis of rolling between the diaxon bearing, fixing active pinch roller suspension bracket on the axis of rolling, the active pinch roller suspension bracket center dress axis of rolling, fixing active pinch roller on the axis of rolling is connected with the active pinch roller HM Hydraulic Motor at the active pinch roller axis of rolling one end.Active pinch roller suspension bracket both sides are with the fixing elastic cable peg of bolt, and elastic cable one end is fixed on the elastic cable peg, and an end is fixed on the wall frame.Both sides, wall frame front end top fixed bearing block fills the axis of rolling between the diaxon bearing, fixes driven pinch roller suspension bracket on the axis of rolling, and the driven pinch roller suspension bracket center dress axis of rolling is fixed driven pinch roller on the axis of rolling.Driven pinch roller pipe link is fixed on the driven pinch roller suspension bracket axis of rolling, the active pinch roller pipe link is fixed on the active pinch roller suspension bracket axis of rolling, the driven pinch roller pipe link other end arranges driven pinch roller and lifts axle, the active pinch roller pipe link other end arranges active pinch roller and lifts axle, driven pinch roller lifts axle and active pinch roller and lifts between the axle outside shaft extension and pinch roller is installed is lifted connecting rod, consists of parallel-crank mechanism.Driven pinch roller lifts the inboard shaft extension of axle and snaps in the driven pinch roller suspension bracket groove, and active pinch roller lifts axial compression and takes turns inboard shaft extension and snap in the active pinch roller suspension bracket groove.Lift hydraulic actuating cylinder one end and be fixed on the wall frame, an end is fixed on pinch roller and lifts connecting rod.
The high 590mm of base, long 2530mm, wide 750mm.Wall frame slideway stroke 800mm, whole material is carbon steel.Leading cable groove pattern is the exit skirt shape, for laying up and down adjustable type, leads cable trench bottom span greater than 500mm, width 250mm suitable for reading.Lead cable groove Fang Pinghou, exit skirt should fit with hull, is 35 degree, and material is carbon steel.
The rubber belt track width is 400mm, and the crawler belt radius of curvature is 1500mm.The anti-skidding rubber of material selection is just processed the draining twill with the cable contact surface.
Driven diameter of cylinder is 800mm, takes turns wide 500mm.Be the aluminum hollow cylindrical, cylinder center processing crawler belt trough of belt.
The driving roller diameter is 350mm, takes turns wide 500mm, is aluminium matter tubular.
Active pinch roller and driven pinch roller are rubber roll, and the pinch roller external diameter is 400mm behind the 350mm(encapsulate), taking turns wide is 500mm, inside installs the balance wheel hub additional.Driving roller and active pinch roller width between centers are not less than 800mm.
The first parallel roll, the second parallel roll and the 3rd parallel roll are aluminium matter cylinder carrying roller, and diameter 100m, width between centers are 300mm.
In stem crawler type cable winding machine, driving roller HM Hydraulic Motor, active pinch roller HM Hydraulic Motor, pinch roller lift hydraulic actuating cylinder and are controlled respectively by three control cock, and wherein back pressure valve is contained in motor inside; The hydraulic power line of driving roller and active pinch roller adds flow regulating valve; The driving roller hydraulic tubing is incorporated into pressurization short valve and charging water gauge is set; Described hydraulic unit hydraulic power line connecting fluid press pump, Hydraulic Pump connects diesel engine, adopts the diesel driven Hydraulic Pump, and Hydraulic Pump provides high pressure liquid drives HM Hydraulic Motor and hydraulic actuating cylinder.
Row hanging dish cable owner will by the dish cable capable hang steelframe, rack-track, suspension bracket, the gear of advancing, suspension bracket HM Hydraulic Motor, suspension seat, suspension seat track, suspension seat HM Hydraulic Motor, outstanding wheel carrier, initiatively outstanding wheel, driven outstanding wheel, outstanding wheel elasticity cable, initiatively outstanding wheel HM Hydraulic Motor, initiatively outstanding wheel shaft extension, driven outstanding wheel shaft extension, outstanding wheel carrying roller, outstanding wheel enter the cable groove, hang and take turns out the cable groove and form.It is characterized in that: the capable steelframe that hangs of dish cable adopts container structure, only keeps column and loam cake.The capable vertical Main Girder Welding rack-track in both sides, steelframe top that hangs of dish cable.The gear of advancing is installed at the suspension bracket two ends, and the gear of advancing is positioned on the rack guide rail, and advancing in both sides has drive bearing between gear, and drive bearing one end connects the suspension bracket HM Hydraulic Motor.The suspension seat track is laid in the suspension bracket bottom, and movably suspension seat is arranged on the track, is fixed with the suspension seat HM Hydraulic Motor on the suspension seat, and the suspension seat HM Hydraulic Motor drives suspension seat crank motion on suspension bracket.The outstanding wheel carrier of welding on the suspension seat, each fixes an axis of rolling outstanding both sides, wheel carrier lower end, fixing initiatively outstanding wheel and driven outstanding wheel on the axis of rolling, initiatively the outstanding wheel axis of rolling initiatively has outstanding wheel elasticity cable to the fixing initiatively outstanding wheel HM Hydraulic Motor of next end between outstanding wheel shaft extension and the driven outstanding wheel shaft extension.Outstanding wheel carrier both sides above-below direction respectively arranges one group of outstanding wheel carrying roller.Outstanding wheel carrier enters the cable groove towards the outstanding wheel of stem one side dress, towards the outstanding cable groove of taking turns out of ship stern one side dress.
The capable steelframe that hangs of dish cable adopts 180mm * 180mm * 10mm square hollow section steel welding to build, mainly be comprised of girder and column.Be welded with guide rail on the girder, for row handling row.
Suspension bracket is selected 80mm * 80mm * 6mm square hollow section steel, and the hydraulic control system of suspension bracket and removable suspension seat need to have brake equipment.
The dish cable is with initiatively outstanding wheel, driven outstanding wheel adopt cylindric anti-slip rubber wheel.
Be expert in the hanging dish cable device, suspension bracket HM Hydraulic Motor, suspension seat move motor, initiatively outstanding wheel HM Hydraulic Motor is controlled respectively by three control cock; Initiatively outstanding wheel hydraulic tubing adds flow regulating valve, pressurization short valve and charging water gauge; Described hydraulic unit hydraulic power line connecting fluid press pump, Hydraulic Pump connects diesel engine, adopts the diesel driven Hydraulic Pump, and Hydraulic Pump provides high pressure liquid drives HM Hydraulic Motor and hydraulic actuating cylinder.
The summary seismic exploration working process of submarine cable recovering tray cable device.Friction force by rubber belt track promotes cable, is active pinch roller and the driven pinch roller that has also installed special pressure cable on the increasing friction force cable winding machine additional.When cable enter lead the cable groove after, pass driven cylinder and driven pinch roller, the pulling force that provides by driving roller and active pinch roller enters the rubber belt track of leading cable.Drive cylinder by the driving roller HM Hydraulic Motor and inwardly rotate, the active pinch roller HM Hydraulic Motor drives the cylinder retrograde rotation, regulates flow regulating valve and guarantees that two groups of motor rotary speeds are consistent.Cable is in removal process, according to the incidental exploration equipment size of submarine cable, the manipulation pinch roller lifts hydraulic actuating cylinder driven pinch roller and driven roller pitch, active pinch roller and driving roller spacing is carried out manual regulation, prevents that the exploration equipment on the submarine cable from receiving damage in lifting process.Simultaneously, the friction force during take-up changes by the elastic cable tensioning degree of adjusting upper pressing roller, improves take-up efficient.
Submarine cable uses stem crawler type cable winding machine to receive to the cable boat deck, submarine cable is passed initiatively outstanding wheel and driven moving outstanding wheel, backwards rotation between the outstanding wheel of active on the suspension seat and the driven moving outstanding wheel is drawn in submarine cable dish cable is capable from the outlet of stem crawler type cable winding machine and hangs the steelframe, suspension bracket moves back and forth along stem stern direction on rack-track, and the removable suspension seat on the suspension bracket moves back and forth along ship port and starboard direction.Action all around by fluid control suspension bracket and the outstanding wheel of dish cable can be with the cable lay on receiving above deck, and this kind facility is fit to lay and the collection of all earthquake submarine cables.
The beneficial effects of the utility model: the submarine cable regenerative apparatus that the utility model seismic exploration is used, can normally finish the operation of reclaiming cable six grades of sea situations.Adopt machinery to reclaim cable, personnel realize maximum 50 meters depth of waters machinery take-up operation from other assistant interventional.Save 40～50% of original take-up Job Operations number, the maximum take-up personnel labor intensity that reduces.Simultaneously increased on the original basis the support roller diameter, increased the cornerite number of degrees of cable, prevented that cable is damaged.In the take-up process, designed device has automatic protection functions to cable, reduces cable damage rate.
Description of drawings
Fig. 1 a is the front view of the submarine cable regenerative apparatus used of seismic exploration.Fig. 1 b is the birds-eye view of figure a.
Fig. 2 is stem crawler type cable winding machine lateral plan.
Fig. 3 is to be the birds-eye view of Fig. 2.
Fig. 4 is row hanging dish cable pusher side view.
Fig. 5 is the birds-eye view of Fig. 4.
Fig. 6 is the dish cable mechanism side view on the suspension seat.
Fig. 7 is the birds-eye view of Fig. 6.
Among the figure, 1-stem crawler type cable winding machine, the capable hanging dish of 2-cable machine, 3-submarine cable, 101-are led the cable groove, the 102-base, the 103-slideway, 104-wall frame, the 105-track pulley, the 106-rubber belt track, the driven cylinder of 107-, the 108-driving roller, the driven pinch roller of 109-, the 110-active pinch roller, 111-driving roller HM Hydraulic Motor, 112-active pinch roller HM Hydraulic Motor, 113-the first parallel roll, 114-the second parallel roll, 115-the 3rd parallel roll, the driven pinch roller suspension bracket of 116-, 117-active pinch roller suspension bracket, the 118-crawler guard board, the driven pinch roller pipe link of 119-, 120-active pinch roller pipe link, the 121-pinch roller lifts connecting rod, the driven pinch roller of 122-lifts axle, the 123-active pinch roller lifts axle, the 124-pinch roller lifts hydraulic actuating cylinder, 125-elastic cable peg, the 126-elastic cable, the capable steelframe that hangs of 201-dish cable, the 202-rack-track, the 203-suspension bracket, the 204-gear of advancing, 205-suspension bracket HM Hydraulic Motor, the 206-suspension seat, 207-suspension seat track, 208-suspension seat HM Hydraulic Motor, 209-hangs wheel carrier, 210-is outstanding wheel initiatively, the driven outstanding wheel of 211-, the outstanding wheel of 212-elasticity cable, 213-is outstanding wheel HM Hydraulic Motor initiatively, 214-is outstanding wheel shaft extension initiatively, the driven outstanding wheel shaft extension of 215-, the outstanding wheel of 216-carrying roller, the outstanding wheel of 217-enters the cable groove, the outstanding cable groove of taking turns out of 218-.
The specific embodiment
Embodiment 1: the submarine cable regenerative apparatus of using take the seismic exploration of cable laying 30 cable boats is described in further detail the utility model as example.
Consult Fig. 1.The utility model seismic exploration with the submarine cable regenerative apparatus by by stem crawler type cable winding machine 1, row hanging dish cable machine 2 forms, and major part comprises mainly by leading cable groove 101, base 102, slideway 103, wall frame 104, track pulley 105, rubber belt track 106, driven cylinder 107, driving roller 108, driven pinch roller 109, active pinch roller 110, driving roller HM Hydraulic Motor 111, active pinch roller HM Hydraulic Motor 112, the first parallel roll 113, the second parallel roll 114, the 3rd parallel roll 115, driven pinch roller suspension bracket 116, active pinch roller suspension bracket 117, crawler guard board 118, driven pinch roller pipe link 119, active pinch roller pipe link 120, pinch roller lifts connecting rod 121, driven pinch roller lifts axle 122, active pinch roller lifts axle 123, pinch roller lifts hydraulic actuating cylinder 124, elastic cable peg 125, elastic cable 126, the capable steelframe 201 that hangs of dish cable, rack-track 202, suspension bracket 203, the gear 204 of advancing, suspension bracket HM Hydraulic Motor 205, suspension seat 206, suspension seat track 207, suspension seat HM Hydraulic Motor 208, outstanding wheel carrier 209, initiatively hang wheel 210, driven outstanding wheel 211, outstanding wheel elasticity cable 212, initiatively hang wheel HM Hydraulic Motor 213, initiatively hang wheel shaft extension 214, driven outstanding wheel shaft extension 215, outstanding wheel carrying roller 216, outstanding wheel enters cable groove 217, the outstanding cable groove 218 of taking turns out forms.
Both sides are fixed with bearing seat above wall frame 104 front ends, between the diaxon bearing bearing are arranged, and are fixed with driven pinch roller at axostylus axostyle, and driven pinch roller is rubber roll, and the pinch roller external diameter is 400mm behind the 350mm(encapsulate), taking turns wide is 500mm, inside installs the balance wheel hub additional.
The capable steelframe 201 that hangs of dish cable is fixed on the shipowner deck, and the capable steelframe 201 that hangs of dish cable adopts 180mm * 180mm * 10mm square hollow section steel welding to build, mainly be comprised of girder and column.The capable fixing longitudinally rack-track 202 in steelframe 201 tops that hangs of dish cable, suspension bracket 203 two ends install the gear 204 of advancing additional, 204 of the gears of advancing add transmission shaft, install suspension bracket HM Hydraulic Motor 205 on one side gear additional, advance gear 204 rotation drive suspension brackets 203 in rack-track 202 movements by fluid motor-driven.Suspension bracket 203 is selected 80mm * 80mm * 6mm square hollow section steel, the hydraulic control system of suspension bracket 203 and suspension seat 206 need to install brake equipment additional. and suspension bracket 203 bottoms install suspension seat track 207 additional, fix removable suspension seat 206 on the suspension seat track 207, install arm revolving gear and suspension seat HM Hydraulic Motor 208 on the suspension seat 206 additional, drive suspension seat 206 by HM Hydraulic Motor suspension seat HM Hydraulic Motor 208 mobile at suspension bracket 203.Install the outstanding wheel of outstanding wheel carrier 209. actives 210 axis of rolling on the suspension seat 206 additional and install the initiatively outstanding HM Hydraulic Motor 213 of taking turns additional to next end, initiatively install the outstanding elasticity cable 212 of taking turns between outstanding wheel shaft extension 214 and the driven outstanding wheel shaft extension 215 additional.Outstanding wheel carrier 209 both sides above-below directions respectively install one group of outstanding wheel carrying roller 216 additional.Outstanding wheel carrier 209 enters cable groove 217 towards the outstanding wheel of stem one side dress, towards the outstanding cable groove 218 of taking turns out of ship stern one side dress.Adopt high pressure line with stem crawler type cable winding machine 1, contained HM Hydraulic Motor is connected with Hydraulic Pump with hydraulic actuating cylinder in the row hanging dish cable machine 2, and Hydraulic Pump connects diesel engine.
Claims (5)
1. a seismic exploration is with submarine cable recovering tray cable device, mainly by stem crawler type cable winding machine (1), row hanging dish cable device (2) forms, it is characterized in that: stem crawler type cable winding machine (1) is fixed on cable boat stem deck, hanging dish cable device (2) is vertically fixed in center, cable boat work area, submarine cable (3) penetrates stem crawler type cable winding machine (1) and places between rubber belt track (106) upper and driven pinch roller (109) and the active pinch roller (110) by leading cable groove (101), and then submarine cable (3) the driven outstanding wheel (211) that penetrates capable hanging dish cable device (2) hangs with active and takes turns between (210).
2. seismic exploration according to claim 1 is with submarine cable recovering tray cable device, it is characterized in that: described stem crawler type cable winding machine (1), mainly by leading cable groove (101), base (102), slideway (103), wall frame (104), track pulley (105), rubber belt track (106), driven cylinder (107), driving roller (108), driven pinch roller (109), active pinch roller (110), driving roller HM Hydraulic Motor (111), active pinch roller HM Hydraulic Motor (112), the first parallel roll (113), the second parallel roll (114), the 3rd parallel roll (115), driven pinch roller suspension bracket (116), active pinch roller suspension bracket (117), crawler guard board (118), driven pinch roller pipe link (119), active pinch roller pipe link (120), pinch roller lifts connecting rod (121), driven pinch roller lifts axle (122), active pinch roller lifts axle (123), pinch roller lifts hydraulic actuating cylinder (124), elastic cable peg (125) and elastic cable (126) form;
Base (102) is the cuboid framework that is connected into by steel welding, and there is respectively the slideway (103) that is parallel to each other the both sides, top of base (102); Wall frame (104) base angle arranges track pulley (105), and track pulley (105) embeds in the slideway (103) of base (102); The front end of wall frame (104) leans out part both sides fixed bearing block, and the fixing axis of rolling between the diaxon bearing is fixed driven cylinder (107) and led cable groove (101) on the axis of rolling; Wall frame (104) tail end both sides are the axis of rolling fixedly, at the fixing driving roller (108) of the axis of rolling, is connected with driving roller HM Hydraulic Motor (111) at driving roller (108) axis of rolling one end; Clamp rubber belt track (106) between driven cylinder (107) and the driving roller (108), bottom above the rubber belt track (106) arranges the first parallel roll (113), the second parallel roll (114) and the 3rd parallel roll (115), both sides arrange crawler guard board (118) above the rubber belt track (106), and crawler guard board (118) is welded on the wall frame (104); Driving roller (108) oblique upper wall frame (104) both sides fixed bearing block, the fixing axis of rolling between the diaxon bearing, fixing active pinch roller suspension bracket (117) on the axis of rolling, active pinch roller suspension bracket (117) the center dress axis of rolling, fixing active pinch roller (110) on the axis of rolling is connected with active pinch roller HM Hydraulic Motor (112) at active pinch roller (110) axis of rolling one end; Active pinch roller suspension bracket (117) both sides are with the fixing elastic cable peg (125) of bolt, and elastic cable (126) one ends are fixed on the elastic cable peg (125), and an end is fixed on the wall frame (104); Both sides, wall frame (104) front end top fixed bearing block, fill the axis of rolling between the diaxon bearing, fix driven pinch roller suspension bracket (116) on the axis of rolling, driven pinch roller suspension bracket (116) the center dress axis of rolling is fixed driven pinch roller (109) on the axis of rolling; Driven pinch roller pipe link (119) is fixed on driven pinch roller suspension bracket (116) axis of rolling, active pinch roller pipe link (120) is fixed on active pinch roller suspension bracket (117) axis of rolling, driven pinch roller pipe link (119) other end arranges driven pinch roller and lifts axle (122), active pinch roller pipe link (120) other end arranges active pinch roller and lifts axle (123), and driven pinch roller lifts axle (122) and active pinch roller and lifts between the axle (123) outside shaft extension and pinch roller is installed is lifted connecting rod (121); Driven pinch roller lifts the inboard shaft extension of axle (122) and snaps in driven pinch roller suspension bracket (116) groove, and active pinch roller lifts the inboard shaft extension of axle (123) pinch roller and snaps in active pinch roller suspension bracket (117) groove; Lift hydraulic actuating cylinder (124) one ends and be fixed on the wall frame (104), an end is fixed on pinch roller and lifts connecting rod (121).
3. seismic exploration according to claim 1 is with submarine cable recovering tray cable device, it is characterized in that: described row hanging dish cable device (2), mainly by the capable steelframe (201) that hangs of dish cable, rack-track (202), suspension bracket (203), the gear (204) of advancing, suspension bracket HM Hydraulic Motor (205), suspension seat (206), suspension seat track (207), suspension seat HM Hydraulic Motor (208), outstanding wheel carrier (209), initiatively hang wheel (210), driven outstanding wheel (211), outstanding wheel elasticity cable (212), initiatively hang wheel HM Hydraulic Motor (213), initiatively hang wheel shaft extension (214), driven outstanding wheel shaft extension (215), outstanding wheel carrying roller (216), outstanding wheel enters cable groove (217) and the outstanding cable groove (218) of taking turns out forms; The capable steelframe (201) that hangs of dish cable adopts container structure, only keeps column and loam cake; Capable steelframe (201) the vertical Main Girder Welding rack-tracks in both sides, top (202) that hang of dish cable; The gear (204) of advancing is installed at suspension bracket (203) two ends, the gear (204) of advancing is positioned on the rack guide rail (202), advancing in both sides has drive bearing between gear (204), and drive bearing one end connects suspension bracket HM Hydraulic Motor (205); Suspension seat track (207) is laid in suspension bracket (203) bottom, movably suspension seat (206) is arranged on the track, be fixed with suspension seat HM Hydraulic Motor (208) on the suspension seat (206), suspension seat HM Hydraulic Motor (208) drives suspension seat (206) at the upper crank motion of suspension bracket (203); The outstanding wheel carrier (209) of the upper welding of suspension seat (206), each fixes an axis of rolling outstanding wheel carrier (209) both sides, lower end, fixing initiatively outstanding wheel (210) and driven outstanding wheel (211) on the axis of rolling, initiatively outstanding wheel (210) axis of rolling initiatively has outstanding wheel elasticity cable (212) to the fixing initiatively outstanding wheel HM Hydraulic Motor (213) of next end between outstanding wheel shaft extension (214) and the driven outstanding wheel shaft extension (215); Outstanding wheel carrier 209 both sides above-below directions respectively arrange one group of outstanding wheel carrying roller (206); Outstanding wheel carrier (209) enters cable groove (217) towards the outstanding wheel of stem one side dress, towards the outstanding cable groove (218) of taking turns out of ship stern one side dress.
4. seismic exploration according to claim 2 is with submarine cable recovering tray cable device, it is characterized in that: in stem crawler type cable winding machine (1), driving roller HM Hydraulic Motor (111), active pinch roller HM Hydraulic Motor (112), pinch roller lift hydraulic actuating cylinder (124) and are controlled respectively by three control cock, and wherein back pressure valve is contained in motor inside; The hydraulic power line of driving roller (108) and active pinch roller (110) adds flow regulating valve; Driving roller (108) hydraulic tubing is incorporated into pressurization short valve and charging water gauge is set; Described hydraulic unit hydraulic power line connecting fluid press pump, Hydraulic Pump connects diesel engine.
5. seismic exploration according to claim 3 is with submarine cable recovering tray cable device, it is characterized in that: in the hanging dish cable device (2) of being expert at, suspension bracket HM Hydraulic Motor (205), suspension seat move motor (208), initiatively outstanding wheel HM Hydraulic Motor (213) is controlled respectively by three control cock; Initiatively outstanding wheel (210) hydraulic tubing adds flow regulating valve, pressurization short valve and charging water gauge; Described hydraulic unit hydraulic power line connecting fluid press pump, Hydraulic Pump connects diesel engine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420563 CN202912511U (en) | 2012-08-23 | 2012-08-23 | Submarine cable collecting and coiling device for seismic exploration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220420563 CN202912511U (en) | 2012-08-23 | 2012-08-23 | Submarine cable collecting and coiling device for seismic exploration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202912511U true CN202912511U (en) | 2013-05-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220420563 Expired - Fee Related CN202912511U (en) | 2012-08-23 | 2012-08-23 | Submarine cable collecting and coiling device for seismic exploration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202912511U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807139A (en) * | 2012-08-23 | 2012-12-05 | 中国石油天然气集团公司 | Seismic exploration submarine cable recycling and coiling device |
| CN111717735A (en) * | 2019-03-21 | 2020-09-29 | 中石化石油工程技术服务有限公司 | Shallow sea seismic exploration mechanical wire take-up equipment |
-
2012
- 2012-08-23 CN CN 201220420563 patent/CN202912511U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102807139A (en) * | 2012-08-23 | 2012-12-05 | 中国石油天然气集团公司 | Seismic exploration submarine cable recycling and coiling device |
| CN102807139B (en) * | 2012-08-23 | 2014-10-29 | 中国石油天然气集团公司 | Seismic exploration submarine cable recycling and coiling device |
| CN111717735A (en) * | 2019-03-21 | 2020-09-29 | 中石化石油工程技术服务有限公司 | Shallow sea seismic exploration mechanical wire take-up equipment |
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