CN105314072A - Power-line repairing device - Google Patents
Power-line repairing device Download PDFInfo
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- CN105314072A CN105314072A CN201410313908.8A CN201410313908A CN105314072A CN 105314072 A CN105314072 A CN 105314072A CN 201410313908 A CN201410313908 A CN 201410313908A CN 105314072 A CN105314072 A CN 105314072A
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- malthoid
- frame
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- tilting rack
- roll
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/204—Keeping clear the surface of open water from oil spills
Abstract
The invention discloses a power-line repairing device. The power-line repairing device comprises a ship and is structurally characterized in that a gap is formed below the ship, an inclined frame which corresponds to the gap and is provided with the high front portion and the low back portion is hinged to the front portion of a loading frame of the ship, an inclination adjusting device for adjusting the inclination degree of the inclined frame is installed between the back portion of the loading frame and the back end of the inclined frame, the front end and the back end of the inclined frame are each provided with an upper roller and a lower roller, each upper roller and the corresponding lower roller which are arranged on one side are sleeved with an annular conveying belt in a transmitting mode, and transversely-arranged inter-belt shafts are correspondingly connected between the two conveying belts and rotationally sleeved with a felt frame. By means of the power-line repairing device, power-line repairing can be assisted, oil can be thoroughly, completely and stably absorbed, the amount of missed oil is small, deoiling is thorough and complete, recycling efficiency is high, the oil absorption effect is good, operation and maintenance are easy, and cost is low.
Description
Technical field
The present invention relates to a kind of electric power first-aid device.
Background technology
Along with various countries' industrialization is fast-developing, green-house effect constantly aggravates, and causes Global climate change variable.Over the past two years, China's extreme climate constantly occurs, as: at southern rainfall compared with seriously on the low side, the prolonged drought same period in former years, cause river to be cut off the water supply, stop, and frequently there is many days rainstorm weathers in the north, make river, lake water rises suddenly and sharply, flood is caused to occur, periphery substation is flooded, impaired, even the phenomenon such as to be flooded of common occurrence in city, brings extreme difficulties to electric power first-aid.
For electric system, the impact that extreme weather causes generally: 1, substation flooded impact check, safeguard; 2, impaired, the leakage of oil of voltage transformer, cannot work, and pollute; 3, supply line interrupts, has a power failure, and affects resident living or plant produced etc.Because the north is not all equipped with special water surface electric power first-aid device, and automobile can not be advanced in flood, therefore generally all adopt manually advance on foot, the mode of carrying implement equipment rushes to repair, not only waste time and energy, first-aid repair efficiency is low, and needs a large amount of repair personnel.If adopt the normal shipboard such as rubber boat to carry out auxiliary repairing, although repairing tool equipment can be transported, water surface leakage of oil can not be cleared up.When clearing up water oil stain, general adopt arrange that greasy dirt separation fence carries out isolating, asphalt felt oil suction and the mode of manually dragging for oil clean, not only troublesome poeration, and due to the water surface uncalm, cause isolation effect or oil-collecting ratio low.
China Patent No. be 201320185917.4 utility model patent disclose a kind of centrifugal oil-absorbing ship, this ship is by connecting feed belt between driving wheel and flower wheel, feed belt is made to be stained with oil water mixture, and rely on the feed belt coordinated with flower wheel to turn to produced centnifugal force to be thrown in collector tank by the oil water mixture be stained with, thus realize the effect of profit initial gross separation and primary collection.The effect that this centrifugal oil-absorbing ship has automatic oil suction, gets rid of oil (receiving oil), save artificial, but there is following obvious deficiency: 1, the feed belt characteristic that only relies on self oleophylic not hydrophilic and the pressure by greasy dirt press-in below carry out oil suction, can not comprehensively, thoroughly oil suction, after centrifugal oil-absorbing ship, the water surface still can leave a large amount of greasy dirt and be formed " omitting oil "; 2, to reach utilize flower wheel place turn to centnifugal force get rid of oil object, the rotating speed of flower wheel must be very high, and namely the rotating speed of feed belt is very high, so not only reduce oil absorbing effect, formed a large amount of " omitting oil ", also need high-output engine, this just must cause cost very high; 3, greasy dirt track feed belt thrown away is the ray tangent with turning point feed belt, and these rays are around feed belt turning point acclivitous ray bunch successively from horizontal surface, and the track that can be thrown to the greasy dirt in collector tank is the small part in above-mentioned trajectory ray bunch, therefore, greasy dirt is upwards thrown in collector tank, more greasy dirt is then thrown to backward on the water surface after ship and is formed a large amount of " omitting oil ", that is, the oil absorbing effect of this centrifugal oil combatting vessel is general.
China Patent No. be 201310542154.9 patent of invention disclose a kind of water oil stain cleaning ship, this ship utilizes oil suction roller to carry out oil suction, and utilize scraper to be scraped by oil, and by flow oil duct drop down in catcher groove, there is the function of automatic oil suction, oil storage.But this gear has following weak point: 1, because oil suction roller relies on self to roll greasy dirt is pressed into contact naturally under water and realizes oil suction, therefore oil suction roller can not ensure run into greasy dirt all to adsorb, oil suction is thorough, and " omitting oil " is many, oil absorbing effect and efficiency poor, 2, scraper is when scratch oil suction roller, the greasy dirt of the oil suction roller side (outside) adjacent with scraper can flow into along scraper and flow oil duct, but the oil that oil suction roller opposite side (inner side) is extruded can not can be scraped by scraper along the flowing of oil suction roller inwall, thus formed " hiding oil " or " end oil ", that is after oil suction, de-oiling is not thorough, so not only affect the oil absorbing effect of next oil suction stroke, and this part " hides " to flow out along oil suction roller inner chamber two ends and form " omitting oil " oily, 3, in this patent, in stream oil duct, the greasy dirt of scraping relies on self gravitation to flow out stream oil duct, but all have viscosity due to greasy dirt, and the greasy dirt that therefore scraper scrapes can stick on stream oil duct inwall after entering stream oil duct, because the belt conveyor flowing oil duct place is cycle rotation, therefore the greasy dirt in stream oil duct is not waited to flow out, oil suction roller place frizing again will be delivered to by belt conveyor circulation, obviously, the effect of scraper frizing can be worse and worse, even can be extruded on oil suction roller by the greasy dirt of stream oil duct inner accumulated, such scraper just becomes from oil suction roller frizing and puts the oil to oil suction roller, 4, from accompanying drawing, scraper is spaced on a moving belt, therefore there will be two kinds of situations, one, if scraper or belt conveyor rotative speed slower, the oil in the oil suction roller corresponding with scraper is then only had to be scraped, greasy dirt in the oil suction roller corresponding with belt conveyor between adjacent two scrapers then can not be scraped, also frizing blind area is just defined, will again forward on the water surface like this, not only not oil suction, also likely the oil adsorbed is flowed in water, oil suction efficiency and effect reduce greatly, two, if scraper and belt conveyor rotating speed are far above oil suction roller rotating speed, the scraper replaced fast can eliminate above-mentioned blind area, but so not only can strengthen the wearing and tearing of scraper to oil suction roller, and the greasy dirt in stream oil duct almost has no time to flow out just again to be scratched with oil suction roller, also the drawback sending oil as oil suction roller will be produced, 5, in order to reach good frizing effect, the squeese pressure of scraper and oil suction roller will certainly be increased, so just will inevitably increase scraper and the scraping of oil suction roller is worn and torn, need often to change oil suction roller, not only troublesome maintenance, and cost must raise.
Above two patents also all have a common shortcoming, it is exactly the function not adjusting oil suction roller or feed belt height, constantly carrying out like this along with oil suction, hull gross weight must increase, oil suction roller or the water-immersed part of feed belt will be more, oil suction roller or feed belt so just can not be made to be in best oil suction state, and unstable working condition, that is oil absorbing effect can be worse and worse.
Summary of the invention
The technical problem to be solved in the present invention, be exactly for above-mentioned deficiency, there is provided a kind of rational in infrastructure, can auxiliary power repairing, again can oil suction thoroughly, comprehensively, stable, " omitting oil " is few, de-oiling thoroughly, totally, organic efficiency is high, oil absorbing effect good, and Operation and Maintenance is simple, own cost and safeguard the electric power first-aid device that use cost is lower.
For solving the problem, this electric power first-aid device comprises hull, its constructional feature is: be provided with two spaced water tanks below hull, gap is formed between two water tanks, hull is provided with the loading frame that can carry electric power first-aid equipment and instrument, loading frame front portion is hinged with the tilting rack of low setting after corresponding with gap and front height, the inclination adjusting device regulating tilting rack inclined degree is installed between loading frame rear portion and tilting rack rear end, tilting rack rear and front end is separately installed with the upper axle and lower shaft that be arranged in parallel, on upper axle, turning set is equipped with top roll, top roll two ends are rotatablely equipped with a upper drive wheel respectively, tilting rack is provided with the total actuating device driving upper drive wheel to rotate and the upper actuating device driving top roll to rotate, on lower shaft, turning set is equipped with lower roll, tilting rack is provided with the lower actuating device driving lower roll to rotate, a lower driving wheel is equipped with at lower roll two ends respectively turning set, between the upper drive wheel of homonymy and lower driving wheel, drive sleeve is equipped with an endless belt conveyer, the corresponding band countershaft being connected with horizontally set between two belt conveyor, on band countershaft, turning set is equipped with malthoid frame, malthoid frame is provided with malthoid, malthoid frame end portion is provided with malthoid wheel, top roll and lower roll are separately installed with the roller gear of to take turns transmission with malthoid and coordinating, tilting rack top is provided with the oil pooling hood corresponding with top roll, hull is provided with the fuel tank corresponding with oil pooling hood.
This electric power first-aid device realizes rushing to repair by auxiliary power by the two rotation structure of support type, again can oil suction thoroughly, comprehensively, stable, " omitting oil " is few, and oil suction efficiency is high, oil absorbing effect good, and Operation and Maintenance is simple, own cost and safeguard that use cost is lower.
The two rotation structure of support type is mainly arranged on the loading frame on hull and the revolution structure be arranged on loading frame and Self-rotation structure.Loading frame can load electric power first-aid equipment and instrument, and the various electric power as ascending tool, cable, substation replace parts, inspection and service tools etc.Like this, when electric power first-aid, not only can Transporting equipment instrument and personnel fast, ensure that and arrive repairing scene in time, and the hull swum on the water surface and loading frame are also for maintainer provides ascending tool, pole-climbing can need not ascend a height fast and rush to repair, substantially increase first-aid repair efficiency.Revolution structure comprises the tilting rack be hinged on hull draft frame, and tilting rack is rectangle frame-shaped.Tilting rack is the installation carrier of two rotation structure, for it provides support power.For convenience of describe, by fore direction, before namely hull working direction is defined as, contrary direction, after namely stern direction is defined as, hull fore-and-aft direction is defined as vertical (to), hull left and right directions is defined as horizontal stroke (to).Tilting rack is arranged in the gap between hull two water tanks, higher rear end, tilting rack front end is obliquely installed lower, therefore, before tilting rack, (end) also can be called height (end) or upper (end), after tilting rack (end) also can be referred to as short (end) or under (end).Tilting rack front end is hinged on loading frame front portion by the hinge of horizontal expansion, and tilting rack rear end is arranged on loading frame rear portion by inclination adjusting device, therefore can be regulated the inclined degree of tilting rack by operation inclination adjusting device.The Main Function of inclination adjusting device, constantly carrying out along with oil suction, the greasy dirt weight of hull and sucking-off constantly increases, hull and the water-immersed part of tilting rack also more, and inclination adjusting device can be tending towards level by tilting rack more, make tilting rack bottom be in all the time near oil water boundary like this, also just can ensure best oil suction state.
Tilting rack rear and front end is respectively arranged with upper axle and the lower shaft of horizontal expansion, and upper axle and lower shaft be arranged in parallel.Upper axle is rotatablely equipped with top roll, and top roll two ends are rotatablely equipped with a upper drive wheel respectively, and upper drive wheel, top roll and upper axle are coaxially arranged.Same, lower shaft is rotatablely equipped with lower roll, and lower roll two ends are rotatablely equipped with a lower driving wheel respectively, and lower driving wheel, lower roll and lower shaft are coaxially arranged.Be set with an endless belt conveyer between the upper drive wheel of homonymy and lower driving wheel, therefore, upper drive wheel, lower driving wheel and belt conveyor just constitute rotating in same direction matching relationship, are just provided with about two spaced belt conveyor like this in tilting rack.Evenly be connected with many band countershafts between two belt conveyor, band countershaft one end is connected with the belt conveyor in left side, and the other end is connected with the belt conveyor on right side, and the horizontal expansion of band countershaft is arranged.So just be equivalent to around " band countershaft chain " or abbreviation " axle chain " that a circle is connected by two belt conveyor between top roll and lower roll, and the rotation of being somebody's turn to do " axle chain " is driven by upper drive wheel or lower driving wheel.In this electric power first-aid device, tilting rack is provided with the total actuating device coordinated with upper drive wheel transmission, when total actuating device work, whole by upper drive wheel " axle chain " is rotated.
On band countershaft, turning set is equipped with malthoid frame, and malthoid frame can rotate by strip winding countershaft.Malthoid frame is provided with malthoid, and malthoid is made up of the material that oleophylic is not hydrophilic, and to improve oil absorbing effect, malthoid, also known as asphalt felt, is the off-the-shelf that market is sold, belongs to known technology, no longer carefully state at this.Like this, malthoid both can revolve round the sun around top roll and lower roll under the support of " axle chain ", also can strip winding countershaft rotation under the support of band countershaft.Malthoid frame two ends are installed with malthoid wheel, and malthoid wheel, malthoid frame and band countershaft are coaxially arranged, and the rotation of malthoid is by malthoid wheel drive.In this electric power first-aid device, top roll and lower roll are installed with respectively the roller gear of to take turns transmission with malthoid and coordinating, therefore the rotation of malthoid is controlled by the rotation of top roll and lower roll.Top roll outer end is coaxially installed with upper roll wheel, tilting rack is provided with the upper actuating device driving upper roll wheel to rotate.Lower roll outer end is coaxially installed with lower roll wheel, tilting rack is provided with the lower actuating device driving lower roll wheel to rotate.Therefore, by making upper actuating device work just can drive anterior malthoid rotation, by the malthoid rotation making lower actuating device work just can drive rear portion.
For convenience of describing, be divided into four parts by whole driving band by the band countershaft of annular spread or malthoid, namely corresponding with upper drive wheel part is called front portion, the part corresponding with lower driving wheel is called rear portion, remainder row are up called that top is called bottom at row of below.Because tilting rack is obliquely installed, therefore when clearing up greasy dirt, only have the part band countershaft at rear portion or malthoid to be positioned at water surface place, all the other band countershafts or malthoid are all positioned at above the water surface.Such setting is because the malthoid at rear portion can carry out rotation under lower actuating device drives, thus malthoid is fully contacted with greasy dirt, and ensured the comprehensive absorption of malthoid to greasy dirt, oil suction is very thorough, greatly reduces the quantity of " omitting oil ".After the malthoid at rear portion adsorbs greasy dirt by rotation comprehensively, will be moved or transition by total actuating device by upper drive wheel along belt conveyor by rear portion lower portion, the malthoid on top then adds to rear portion and proceeds rotation oil suction.When the malthoid being filled greasy dirt moves to front portion by bottom, upper actuating device will drive malthoid to take turns high speed rotating by top roll, namely drive malthoid high speed rotating, greasy dirt now on malthoid is separated (getting rid of) out by under the centrifugal action produced at High Rotation Speed from malthoid, and de-oiling is also very thorough.
Tilting rack is provided with the oil pooling hood corresponding with top roll, the whole device that oil pooling hood ladle cover is being made up of top roll, band countershaft and malthoid etc. is outside, therefore when being attached on oil pooling hood inwall after the greasy dirt of front portion is thrown out of and on top roll outer wall, and along oil pooling hood inwall and top roll outer wall dirty gradually.Be provided with fuel tank below oil pooling hood, also all fall in fuel tank from the greasy dirt of oil pooling hood and top roll landing, the process of such oil suction, receipts oil (getting rid of oil) just finishes.Almost thoroughly be separated with greasy dirt by the anterior malthoid after High Rotation Speed, be equivalent to by " drying " or " clearing ", that is, the greasy dirt adsorbed almost all is recovered in fuel tank, and oil absorbency is high, and oil absorbing effect is good.Rear portion will be got back to by front portion through top along belt conveyor by the malthoid dried and again carry out rotation with comprehensive oil suction, move in circles, till shutdown.
In brief, this electric power first-aid device has a revolution movement and two free-wheeling systems, the free-wheeling system of below (rear) realizes " thorough oil suction ", the free-wheeling system of top (front) realizes " thorough de-oiling ", and revolution movement then ensures " thorough oil suction " and " thorough de-oiling " is carried out circularly.This electric power first-aid device only need start total actuating device, upper actuating device and lower actuating device, and can steer a ship and receive oil, the place of all hull processes, leakage of oil can be collected, simple to operate, and cost is lower.
As a kind of implementation, described inclination adjusting device comprises the yaw bar being hinged on loading frame rear portion by horizontal hinge, swivel nut is installed with in the middle part of yaw bar, screw rod is bolted with in swivel nut, screw rod upper end is installed with handwheel, screw rod lower end is installed with the turning sleeve of lower ending opening, rotate in turning sleeve and be fitted with drive link, drive link upper end be installed with can only with the rotating disk of turning sleeve inner chamber normal-running fit, drive link lower end by the hinge parallel with horizontal hinge and tilting rack rear end hinged, also support spring is installed between tilting rack rear end and loading frame rear end.
This inclination adjusting device mainly comprises axial feed mechanism, circumferential slide mechanism, surface thereof mechanism and the mechanism's composition that has a down dip on the whole.Wherein, axial feed mechanism mainly comprises the swivel nut be installed on yaw bar and the screw rod be screwed onto in swivel nut, and screw rod upper end sets firmly handwheel, and screw rod lower end is connected with tilting rack rear portion by turning sleeve, drive link.When driving hand wheel rotating, screw rod, while rotating relative to swivel nut, also can complete axial feed, so just can play the effect of adjustment tilting rack rear portion and loading frame rear portion spacing, namely adjusts the effect of angle between tilting rack and loading frame.Axial sliding mechanism mainly comprises the turning sleeve of lower ending opening, and turning sleeve inner chamber coordinates with the coaxial plug-in mounting of drive link, and drive link upper end (the inner) is installed with rotating disk.Rotating disk has two effects, and one is that effect prevents the slippage from turning sleeve inner chamber of drive link upper end, namely its position-limiting action, and another effect makes turning sleeve and the smooth and easy rotation of drive link, coaxial rotation.Because turning sleeve and screw rod lower end coaxially affixed, drive link lower end is connected with tilting rack rear portion, so when screw rod rotates relative to swivel nut, screw rod can only drive drive link to move axially in the axial direction, namely drive tilting rack to swing around its anterior hinge, and drive link or tilting rack can not be driven to swing.In brief, tuning or commutation effect is served exactly.Surface thereof structure comprises the yaw bar being hinged on loading frame rear portion by horizontal hinge, and like this, yaw bar just can swing around horizontal hinge or rotate.The mechanism that has a down dip mainly comprises by the hinged tilting rack rear portion of the hinge parallel with horizontal hinge and drive link bottom, for convenience of describing, this hinge is called rear hinge, and the hinge that tilting rack is anterior and loading frame is hinged is called front hinge.Like this, drive link just can around the swing of rear hinge relative tilt frame.Because screw rod top is fixing relative to loading frame rear portion in the longitudinal direction, and relative tilt frame rear portion, drive link bottom is also fixing, so only rely on above-mentioned axial feed mechanism and circumferential slide mechanism cannot realize adjusting the effect of tilting rack rear portion and loading frame rear portion spacing at all, must screw rod can be swung in the longitudinal direction by surface thereof mechanism, by the mechanism that has a down dip, drive link can be swung in the longitudinal direction again, adjustment tilting rack rear portion and loading frame rear portion spacing could be realized, namely adjust the effect of tilting rack inclined degree.Also be provided with support spring between tilting rack rear portion and loading frame rear portion, support spring is mainly used in the axial drive gap eliminating above-mentioned each parts, avoids vibrating in the axial direction by Lidar Equation, ensure that global reliability, reduces noise.By operation inclination adjusting device, the inclined degree of tilting rack can be adjusted, namely adjust the distance of tilting rack rear portion and the water surface, namely make rear belt countershaft or malthoid be in water surface place all the time, reach best oil suction state, to ensure " thorough oil suction ".
As a kind of implementation, described total actuating device comprises the line shaft being arranged on tilting rack front end, and line shaft two ends are separately installed with power wheel, and upper drive wheel outer end is installed with the match wheel engaged with power wheel, tilting rack is provided with the total motor driving line shaft.
First power be sent on line shaft by total motor by this total actuating device, then two match wheels at top roll two ends are driven respectively by the power wheel at line shaft two ends, so just achieve the function driving two belt conveyor with a motor in synchrony, ensure that the reliability service of each band countershaft and upper malthoid frame and malthoid from structure.
As a kind of implementation, described upper actuating device comprises the upper roll wheel being installed in top roll outer end, and tilting rack is provided with motor, the output shaft of upper motor is provided with the upper high-speed wheel engaged with upper roll wheel.
Upper motor drives high-speed wheel to rotate under the support of tilting rack, upper high-speed wheel drives again the upper roll wheel high speed rotating of top roll outer end, the inevitable high speed rotating of roller gear coaxial with upper roll wheel like this, roller gear is finally driven into anterior malthoid wheel high speed rotating, to realize " thorough de-oiling ".
As a kind of implementation, described lower actuating device comprises the lower roll wheel being installed in lower roll outer end, tilting rack is provided with lower motor, the output shaft of lower motor is provided with the lower high-speed wheel engaged with lower roll wheel.
Under lower motor drives under the support of tilting rack, high-speed wheel rotates, lower high-speed wheel drives again the lower roll wheel uniform rotation of lower roll outer end, the inevitable uniform rotation of roller gear coaxial with lower roll wheel like this, roller gear is finally driven into the malthoid wheel uniform rotation at rear portion, to realize " thorough oil suction ".
As a kind of preferred implementation, described malthoid frame comprise by bearing turning set be contained in band countershaft on frame cylinder, frame cylinder is provided with the keep plate of at least two row by bolt-locking, frame cylinder periphery is installed with the tub coordinated with keep plate, in malthoid, avris to be wrapped on frame cylinder and to be fixed by keep plate, and the outer avris of malthoid is fixed in tub.
Frame cylinder periphery is provided with at least two tub, so just for malthoid provides the carrier stretching and install.In malthoid, avris is wrapped on frame cylinder, and fixed by keep plate, the outer avris of malthoid is fixedly mounted in tub, and therefore each malthoid is just as be with " blade " that supported by tub centered by countershaft, and malthoid, tub and frame cylinder then constitute " impeller " that be rotatably installed in and be with on countershaft.When the malthoid wheel at roller gear bogie cylinder two ends rotates, " impeller " be inevitable synchronous axial system thereupon also, and " blade " on " impeller " also will take turns to stir oil mixing with water liquid level, and such oil-water mixture will be picked up in turn by " blade ".Because malthoid is made up of the seepy material that oleophylic is not hydrophilic, there is drainage, trapped fuel characteristic, therefore can water droplet be spilt and oil droplet is preserved fast, so just serve the effect of " thorough oil suction ".
As improvement, malthoid frame cylinder on same malthoid frame is arranged diametrically in the shape of a spiral, and rotation direction is identical, wedge gap is formed between the outer avris of adjacent malthoid, when lower roll drives malthoid frame to rotate, wedge gap is arranged for meeting water or meeting oil, the direction that top roll drives malthoid frame to rotate is contrary with the direction that lower roll drives malthoid frame to rotate, and the rotating speed that malthoid frame is driven by top roll is far above the rotating speed driven by lower roll.
After spiral is arranged in the same way by malthoid frame cylinder, can making to define wedge gap between the outer avris of adjacent malthoid, providing space for temporarily storing oil-water mixture.Because wedge gap when lower roll drives malthoid frame to rotate on malthoid frame meets water just as the windward side of fan blade arrange or meet oil setting, the malthoid at rear portion enter in wedge gap so " can scoop oil-water mixture " when rotating, and rely on the drainage properties of malthoid self spilt by water liquid and utilize malthoid trapped fuel characteristic to be preserved by fluid, namely " thorough oil suction ".When the malthoid at rear portion is sent to front portion by belt conveyor, the rotation direction driving malthoid frame to rotate due to top roll is contrary with the direction that lower roll drives malthoid frame to rotate, namely wedge gap has become back of the body oil (leeward) to arrange, and therefore can be thrown away by the fluid of absorption easily.Again because the rotating speed that driven by top roll of malthoid frame is far above the rotating speed driven by lower roll, the fluid be therefore adsorbed in malthoid can thoroughly be thrown away, namely " thorough de-oiling ".
As the preferred implementation of one, hull moves along the horizontal direction by lower driving wheel upwards drive wheel direction, and the belt conveyor below upper drive wheel and lower driving wheel transmits from bottom to top.
The working direction of hull is arranged to move along the horizontal direction by lower driving wheel upwards drive wheel direction, the fluctuation of the dip plane of the gap between two water tanks and tilting rack to oil-water mixture liquid level can be relied on to suppress, avoid liquid fluctuating excessive, contribute to smoothly, stablize and collect leakage of oil.Belt conveyor below upper drive wheel and lower driving wheel is arranged to transmit from bottom to top, exactly the malthoid being filled oil is arranged on bottom, the malthoid dried is arranged on top, the malthoid of bottom can be made like this to move past in journey upper the fluid can received and omit from top roll or oil pooling hood, ensure that the fluid of absorption can not be back on the water surface, also just improve the fluid percent recovery.
As improvement, the wedge shape that gap is narrower in anterior wider rear portion.
Front wide and rear narrow wedge shape is arranged in gap between two water tanks, contributes to collecting the fluid on the water surface, improve fluid organic efficiency.
As further improvement, the washboard that after high before two water tank front upper are provided with, low dip is arranged.
The washboard of inclination is set between two water tank front portions, a funnel-form gap will be formed together with the water surface, two water tank inwalls, and can suppress the wave of big rise and fall, also just improve and having the ability stormy waves water surface reclaiming leakage of oil.
In sum, this electric power first-aid apparatus structure is reasonable, can rush to repair by auxiliary power, again can oil suction thoroughly, comprehensively, stable, " omitting oil " is few, de-oiling thoroughly, clean, organic efficiency is high, oil absorbing effect good, and Operation and Maintenance is simple, own cost and safeguard that use cost is lower.
Accompanying drawing explanation
Describe the present invention below in conjunction with accompanying drawing.
Fig. 1 is the fit structure schematic diagram of hull of the present invention, loading frame, tilting rack;
Fig. 2 be Fig. 1 partly cut open transparent view;
Fig. 3 is the fit structure schematic diagram of top roll and lower roll;
Fig. 4 is the fit structure schematic diagram of roller gear and malthoid wheel;
Fig. 5 is the fit structure schematic diagram of malthoid frame and band countershaft;
Fig. 6 is the fit structure schematic diagram of malthoid frame and malthoid;
Fig. 7 is the fit structure schematic diagram of turning sleeve and rotating disk;
Fig. 8 is integral structure schematic diagram of the present invention.
Detailed description of the invention
As shown in the figure, this electric power first-aid device comprises hull 1, is provided with between two spaced water tank 2, two water tanks 2 and forms gap 3 below hull 1.Hull 1 is provided with loading frame 4, loading frame 4 can load electric power first-aid equipment and instrument, and the various electric power as ascending tool, cable, substation replace parts, inspection and service tools etc.Like this, when electric power first-aid, not only can Transporting equipment instrument and personnel fast, ensure that and arrive repairing scene in time, and the hull swum on the water surface and loading frame are also for maintainer provides ascending tool, pole-climbing can need not ascend a height fast and rush to repair, substantially increase first-aid repair efficiency.
Loading frame 4 front portion is hinged with the tilting rack 5 of low setting after corresponding with gap 3 and front height, tilting rack 5 is provided with revolution structure and Self-rotation structure.Revolution structure comprises the tilting rack be hinged on hull draft frame, and tilting rack is rectangle frame-shaped.Tilting rack is the installation carrier of revolution structure and Self-rotation structure, for it provides support power.For convenience of describe, by fore direction, before namely hull working direction is defined as, contrary direction, after namely stern direction is defined as, hull fore-and-aft direction is defined as vertical (to), hull left and right directions is defined as horizontal stroke (to).Tilting rack is arranged in the gap between hull two water tanks, higher rear end, tilting rack front end is obliquely installed lower, therefore, before tilting rack, (end) also can be called height (end) or upper (end), after tilting rack (end) also can be referred to as short (end) or under (end).Tilting rack front end is hinged on loading frame front portion by the hinge of horizontal expansion, and tilting rack rear end is arranged on loading frame rear portion by inclination adjusting device, therefore can be regulated the inclined degree of tilting rack by operation inclination adjusting device.The Main Function of inclination adjusting device, constantly carrying out along with oil suction, the greasy dirt weight of hull and sucking-off constantly increases, hull and the water-immersed part of tilting rack also more, and inclination adjusting device can be tending towards level by tilting rack more, make tilting rack bottom be in all the time near oil water boundary like this, also just can ensure best oil suction state.
Tilting rack rear and front end is respectively arranged with upper axle 6 and the lower shaft 7 of horizontal expansion, and upper axle and lower shaft be arranged in parallel.Upper axle is rotatablely equipped with top roll 8, top roll two ends are rotatablely equipped with a upper drive wheel 9 respectively, and upper drive wheel, top roll and upper axle are coaxially arranged.Same, lower shaft is rotatablely equipped with lower roll 10, lower roll two ends are rotatablely equipped with a lower driving wheel 11 respectively, and lower driving wheel, lower roll and lower shaft are coaxially arranged.Be set with an endless belt conveyer 12 between the upper drive wheel of homonymy and lower driving wheel, therefore, upper drive wheel, lower driving wheel and belt conveyor just constitute rotating in same direction matching relationship, are just provided with about two spaced belt conveyor like this in tilting rack.Evenly be connected with many band countershafts 13 between two belt conveyor, band countershaft one end is connected with the belt conveyor in left side, and the other end is connected with the belt conveyor on right side, and the horizontal expansion of band countershaft is arranged.So just be equivalent to around " band countershaft chain " or abbreviation " axle chain " that a circle is connected by two belt conveyor between top roll and lower roll, and the rotation of being somebody's turn to do " axle chain " is driven by upper drive wheel or lower driving wheel.In this electric power first-aid device, tilting rack is provided with the total actuating device coordinated with upper drive wheel transmission, when total actuating device work, whole by upper drive wheel " axle chain " is rotated.
On band countershaft, turning set is equipped with malthoid frame 14, and malthoid frame can rotate by strip winding countershaft.Malthoid frame is provided with malthoid 15, malthoid is made up of the material that oleophylic is not hydrophilic, and to improve oil absorbing effect, malthoid, also known as asphalt felt, is the off-the-shelf that market is sold, belongs to known technology, no longer carefully state at this.Like this, malthoid both can revolve round the sun around top roll and lower roll under the support of " axle chain ", also can strip winding countershaft rotation under the support of band countershaft.Malthoid frame two ends are installed with malthoid wheel 16, and malthoid wheel, malthoid frame and band countershaft are coaxially arranged, and the rotation of malthoid is by malthoid wheel drive.In this electric power first-aid device, top roll and lower roll are installed with respectively the roller gear 17 of to take turns transmission with malthoid and coordinating, therefore the rotation of malthoid is controlled by the rotation of top roll and lower roll.Top roll outer end is coaxially installed with upper roll wheel, tilting rack is provided with the upper actuating device driving upper roll wheel to rotate.Lower roll outer end is coaxially installed with lower roll wheel, tilting rack is provided with the lower actuating device driving lower roll wheel to rotate.Therefore, by making upper actuating device work just can drive anterior malthoid rotation, by the malthoid rotation making lower actuating device work just can drive rear portion.
For convenience of describing, be divided into four parts by whole driving band by the band countershaft of annular spread or malthoid, namely corresponding with upper drive wheel part is called front portion, the part corresponding with lower driving wheel is called rear portion, remainder row are up called that top is called bottom at row of below.Because tilting rack is obliquely installed, therefore when clearing up greasy dirt, only have the part band countershaft at rear portion or malthoid to be positioned at water surface place, all the other band countershafts or malthoid are all positioned at above the water surface.Such setting is because the malthoid at rear portion can carry out rotation under lower actuating device drives, thus malthoid is fully contacted with greasy dirt, and ensured the comprehensive absorption of malthoid to greasy dirt, oil suction is very thorough, greatly reduces the quantity of " omitting oil ".After the malthoid at rear portion adsorbs greasy dirt by rotation comprehensively, will be moved or transition by total actuating device by upper drive wheel along belt conveyor by rear portion lower portion, the malthoid on top then adds to rear portion and proceeds rotation oil suction.When the malthoid being filled greasy dirt moves to front portion by bottom, upper actuating device will drive malthoid to take turns high speed rotating by top roll, namely drive malthoid high speed rotating, greasy dirt now on malthoid is separated (getting rid of) out by under the centrifugal action produced at High Rotation Speed from malthoid, and de-oiling is also very thorough.
Tilting rack is provided with the oil pooling hood 18 corresponding with top roll, the whole device that oil pooling hood ladle cover is being made up of top roll, band countershaft and malthoid etc. is outside, therefore when being attached on oil pooling hood inwall after the greasy dirt of front portion is thrown out of and on top roll outer wall, and along oil pooling hood inwall and top roll outer wall dirty gradually.Be provided with fuel tank 19 below oil pooling hood, also all fall in fuel tank from the greasy dirt of oil pooling hood and top roll landing, the process of such oil suction, receipts oil (getting rid of oil) just finishes.Almost thoroughly be separated with greasy dirt by the anterior malthoid after High Rotation Speed, be equivalent to by " drying " or " clearing ", that is, the greasy dirt adsorbed almost all is recovered in fuel tank, and oil absorbency is high, and oil absorbing effect is good.Rear portion will be got back to by front portion through top along belt conveyor by the malthoid dried and again carry out rotation with comprehensive oil suction, move in circles, till shutdown.
In brief, this electric power first-aid device has a revolution movement and two free-wheeling systems, the free-wheeling system of below (rear) realizes " thorough oil suction ", the free-wheeling system of top (front) realizes " thorough de-oiling ", and revolution movement then ensures " thorough oil suction " and " thorough de-oiling " is carried out circularly.This electric power first-aid device only need start total actuating device, upper actuating device and lower actuating device, and can steer a ship and receive oil, the place of all hull processes, leakage of oil can be collected, simple to operate, and cost is lower.
In the present embodiment, described inclination adjusting device comprises the yaw bar 21 being hinged on loading frame rear portion by horizontal hinge 20, swivel nut 22 is installed with in the middle part of yaw bar, screw rod 23 is bolted with in swivel nut, screw rod upper end is installed with handwheel 27, screw rod lower end is installed with the turning sleeve 24 of lower ending opening, rotate in turning sleeve and be fitted with drive link 25, drive link upper end be installed with can only with the rotating disk 26 of turning sleeve inner chamber normal-running fit, drive link lower end by the hinge parallel with horizontal hinge and tilting rack rear end hinged, between tilting rack rear end and loading frame rear end, support spring 28 is also installed.
This inclination adjusting device mainly comprises axial feed mechanism, circumferential slide mechanism, surface thereof mechanism and the mechanism's composition that has a down dip on the whole.Wherein, axial feed mechanism mainly comprises the swivel nut be installed on yaw bar and the screw rod be screwed onto in swivel nut, and screw rod upper end sets firmly handwheel, and screw rod lower end is connected with tilting rack rear portion by turning sleeve, drive link.When driving hand wheel rotating, screw rod, while rotating relative to swivel nut, also can complete axial feed, so just can play the effect of adjustment tilting rack rear portion and loading frame rear portion spacing, namely adjusts the effect of angle between tilting rack and loading frame.Axial sliding mechanism mainly comprises the turning sleeve of lower ending opening, and turning sleeve inner chamber coordinates with the coaxial plug-in mounting of drive link, and drive link upper end (the inner) is installed with rotating disk.Rotating disk has two effects, and one is that effect prevents the slippage from turning sleeve inner chamber of drive link upper end, namely its position-limiting action, and another effect makes turning sleeve and the smooth and easy rotation of drive link, coaxial rotation.Because turning sleeve and screw rod lower end coaxially affixed, drive link lower end is connected with tilting rack rear portion, so when screw rod rotates relative to swivel nut, screw rod can only drive drive link to move axially in the axial direction, namely drive tilting rack to swing around its anterior hinge, and drive link or tilting rack can not be driven to swing.In brief, tuning or commutation effect is served exactly.Surface thereof structure comprises the yaw bar being hinged on loading frame rear portion by horizontal hinge, and like this, yaw bar just can swing around horizontal hinge or rotate.The mechanism that has a down dip mainly comprises by the hinged tilting rack rear portion of the hinge parallel with horizontal hinge and drive link bottom, for convenience of describing, this hinge is called rear hinge, and the hinge that tilting rack is anterior and loading frame is hinged is called front hinge.Like this, drive link just can around the swing of rear hinge relative tilt frame.Because screw rod top is fixing relative to loading frame rear portion in the longitudinal direction, and relative tilt frame rear portion, drive link bottom is also fixing, so only rely on above-mentioned axial feed mechanism and circumferential slide mechanism cannot realize adjusting the effect of tilting rack rear portion and loading frame rear portion spacing at all, must screw rod can be swung in the longitudinal direction by surface thereof mechanism, by the mechanism that has a down dip, drive link can be swung in the longitudinal direction again, adjustment tilting rack rear portion and loading frame rear portion spacing could be realized, namely adjust the effect of tilting rack inclined degree.Also be provided with support spring between tilting rack rear portion and loading frame rear portion, support spring is mainly used in the axial drive gap eliminating above-mentioned each parts, avoids vibrating in the axial direction by Lidar Equation, ensure that global reliability, reduces noise.By operation inclination adjusting device, the inclined degree of tilting rack can be adjusted, namely adjust the distance of tilting rack rear portion and the water surface, namely make rear belt countershaft or malthoid be in water surface place all the time, reach best oil suction state, to ensure " thorough oil suction ".
Described total actuating device comprises the line shaft 29 being arranged on tilting rack front end, and line shaft two ends are separately installed with power wheel 30, and upper drive wheel outer end is installed with the match wheel 31 engaged with power wheel, tilting rack is provided with the total motor 32 driving line shaft.First power be sent on line shaft by total motor by this total actuating device, then two match wheels at top roll two ends are driven respectively by the power wheel at line shaft two ends, so just achieve the function driving two belt conveyor with a motor in synchrony, ensure that the reliability service of each band countershaft and upper malthoid frame and malthoid from structure.
In the present embodiment, described upper actuating device comprises the upper roll wheel 33 being installed in top roll outer end, tilting rack is provided with motor 34, the output shaft of upper motor is provided with the upper high-speed wheel 35 engaged with upper roll wheel.Upper motor drives high-speed wheel to rotate under the support of tilting rack, upper high-speed wheel drives again the upper roll wheel high speed rotating of top roll outer end, the inevitable high speed rotating of roller gear coaxial with upper roll wheel like this, roller gear is finally driven into anterior malthoid wheel high speed rotating, to realize " thorough de-oiling ".
Described lower actuating device comprises the lower roll wheel 36 being installed in lower roll outer end, tilting rack is provided with lower motor 37, the output shaft of lower motor is provided with the lower high-speed wheel 38 engaged with lower roll wheel.Under lower motor drives under the support of tilting rack, high-speed wheel rotates, lower high-speed wheel drives again the lower roll wheel uniform rotation of lower roll outer end, the inevitable uniform rotation of roller gear coaxial with lower roll wheel like this, roller gear is finally driven into the malthoid wheel uniform rotation at rear portion, to realize " thorough oil suction ".
In the present embodiment, described malthoid frame comprise by bearing turning set be contained in band countershaft on frame cylinder 39, frame cylinder is provided with the keep plate 40 of at least two row by bolt-locking, frame cylinder periphery is installed with the tub 41 coordinated with keep plate, in malthoid, avris to be wrapped on frame cylinder and to be fixed by keep plate, and the outer avris of malthoid is fixed in tub.
Frame cylinder periphery is provided with at least two tub, so just for malthoid provides the carrier stretching and install.In malthoid, avris is wrapped on frame cylinder, and fixed by keep plate, the outer avris of malthoid is fixedly mounted in tub, and therefore each malthoid is just as be with " blade " that supported by tub centered by countershaft, and malthoid, tub and frame cylinder then constitute " impeller " that be rotatably installed in and be with on countershaft.When the malthoid wheel at roller gear bogie cylinder two ends rotates, " impeller " be inevitable synchronous axial system thereupon also, and " blade " on " impeller " also will take turns to stir oil mixing with water liquid level, and such oil-water mixture will be picked up in turn by " blade ".Because malthoid is made up of the seepy material that oleophylic is not hydrophilic, there is drainage, trapped fuel characteristic, therefore can water droplet be spilt and oil droplet is preserved fast, so just serve the effect of " thorough oil suction ".
Malthoid frame cylinder on same malthoid frame is arranged diametrically in the shape of a spiral, and rotation direction is identical, wedge gap 42 is formed between the outer avris of adjacent malthoid, when lower roll drives malthoid frame to rotate, wedge gap is arranged for meeting water or meeting oil, the direction that top roll drives malthoid frame to rotate is contrary with the direction that lower roll drives malthoid frame to rotate, and the rotating speed that malthoid frame is driven by top roll is far above the rotating speed driven by lower roll.
After spiral is arranged in the same way by malthoid frame cylinder, can making to define wedge gap between the outer avris of adjacent malthoid, providing space for temporarily storing oil-water mixture.Because wedge gap when lower roll drives malthoid frame to rotate on malthoid frame meets water just as the windward side of fan blade arrange or meet oil setting, the malthoid at rear portion enter in wedge gap so " can scoop oil-water mixture " when rotating, and rely on the drainage properties of malthoid self spilt by water liquid and utilize malthoid trapped fuel characteristic to be preserved by fluid, namely " thorough oil suction ".When the malthoid at rear portion is sent to front portion by belt conveyor, the rotation direction driving malthoid frame to rotate due to top roll is contrary with the direction that lower roll drives malthoid frame to rotate, namely wedge gap has become back of the body oil (leeward) to arrange, and therefore can be thrown away by the fluid of absorption easily.Again because the rotating speed that driven by top roll of malthoid frame is far above the rotating speed driven by lower roll, the fluid be therefore adsorbed in malthoid can thoroughly be thrown away, namely " thorough de-oiling ".
Hull moves along the horizontal direction by lower driving wheel upwards drive wheel direction, and the belt conveyor below upper drive wheel and lower driving wheel transmits from bottom to top.The working direction of hull is arranged to move along the horizontal direction by lower driving wheel upwards drive wheel direction, the fluctuation of the dip plane of the gap between two water tanks and tilting rack to oil-water mixture liquid level can be relied on to suppress, avoid liquid fluctuating excessive, contribute to smoothly, stablize and collect leakage of oil.Belt conveyor below upper drive wheel and lower driving wheel is arranged to transmit from bottom to top, exactly the malthoid being filled oil is arranged on bottom, the malthoid dried is arranged on top, the malthoid of bottom can be made like this to move past in journey upper the fluid can received and omit from top roll or oil pooling hood, ensure that the fluid of absorption can not be back on the water surface, also just improve the fluid percent recovery.
In the present embodiment, the wedge shape that gap is narrower in anterior wider rear portion.Front wide and rear narrow wedge shape is arranged in gap between two water tanks, contributes to collecting the fluid on the water surface, improve fluid organic efficiency.
The washboard 43 that after high before two water tank front upper are provided with, low dip is arranged.The washboard of inclination is set between two water tank front portions, a funnel-form gap will be formed together with the water surface, two water tank inwalls, and can suppress the wave of big rise and fall, also just improve and having the ability stormy waves water surface reclaiming leakage of oil.
Claims (10)
1. an electric power first-aid device, comprise hull (1), it is characterized in that: hull (1) below is provided with two spaced water tanks (2), gap (3) is formed between two water tanks (2), hull (1) is provided with the loading frame (4) that can carry electric power first-aid equipment and instrument, loading frame (4) front portion is hinged with tilting rack (5) that is corresponding with gap (3) and low setting after front height, the inclination adjusting device regulating tilting rack (5) inclined degree is installed between loading frame (4) rear portion and tilting rack (5) rear end, tilting rack (5) rear and front end is separately installed with the upper axle (6) and lower shaft (7) that be arranged in parallel, the upper turning set of upper axle (6) is equipped with top roll (8), top roll (8) two ends are rotatablely equipped with a upper drive wheel (9) respectively, tilting rack (5) is provided with the total actuating device driving upper drive wheel (9) to rotate and the upper actuating device driving top roll (8) to rotate, the upper turning set of lower shaft (7) is equipped with lower roll (10), tilting rack (5) is provided with the lower actuating device driving lower roll (10) to rotate, a lower driving wheel (11) is equipped with at lower roll (10) two ends respectively turning set, between the upper drive wheel (9) of homonymy and lower driving wheel (11), drive sleeve is equipped with an endless belt conveyer (12), the corresponding band countershaft (13) being connected with horizontally set between two belt conveyor (12), the upper turning set of band countershaft (13) is equipped with malthoid frame (14), malthoid frame (14) is provided with malthoid (15), malthoid frame (14) end is provided with malthoid wheel (16), top roll (8) and lower roll (10) are separately installed with the roller gear (17) of to take turns (16) transmission with malthoid and coordinating, tilting rack (5) top is provided with the oil pooling hood (18) corresponding with top roll (8), hull (1) is provided with the fuel tank (19) corresponding with oil pooling hood (18).
2. electric power first-aid device as claimed in claim 1, it is characterized in that: described inclination adjusting device comprises the yaw bar (21) being hinged on loading frame (4) rear portion by horizontal hinge (20), yaw bar (21) middle part is installed with swivel nut (22), screw rod (23) is bolted with in swivel nut (22), screw rod (23) upper end is installed with handwheel (27), screw rod (23) lower end is installed with the turning sleeve (24) of lower ending opening, rotate in turning sleeve (24) and be fitted with drive link (25), drive link (25) upper end be installed with can only with the rotating disk (26) of turning sleeve (24) inner chamber normal-running fit, drive link (25) lower end by the hinge parallel with horizontal hinge (20) and tilting rack (5) rear end hinged, support spring (28) is also installed between tilting rack (5) rear end and loading frame (4) rear end.
3. electric power first-aid device as claimed in claim 2, it is characterized in that: described total actuating device comprises the line shaft (29) being arranged on tilting rack (5) front end, line shaft (29) two ends are separately installed with power wheel (30), upper drive wheel (9) outer end is installed with the match wheel (31) engaged with power wheel (30), tilting rack (5) is provided with the total motor (32) driving line shaft (29).
4. electric power first-aid device as claimed in claim 3, it is characterized in that: described upper actuating device comprises the upper roll wheel (33) being installed in top roll (8) outer end, tilting rack (5) is provided with motor (34), the output shaft of upper motor (34) is provided with the upper high-speed wheel (35) engaged with upper roll wheel (33).
5. electric power first-aid device as claimed in claim 4, it is characterized in that: described lower actuating device comprises the lower roll wheel (36) being installed in lower roll (10) outer end, tilting rack (5) is provided with lower motor (37), the output shaft of lower motor (37) is provided with the lower high-speed wheel (38) engaged with lower roll wheel (36).
6. electric power first-aid device as claimed in claim 5, it is characterized in that: described malthoid frame (14) comprises the frame cylinder (39) be contained in by bearing turning set on band countershaft (13), frame cylinder (39) is provided with the keep plate (40) of at least two row by bolt-locking, frame cylinder (39) periphery is installed with the tub (41) coordinated with keep plate (40), it is upper and fixing by keep plate (40) that malthoid (15) interior avris is wrapped in frame cylinder (39), and malthoid (15) outer avris is fixed in tub (41).
7. electric power first-aid device as claimed in claim 6, it is characterized in that: malthoid (15) the frame cylinder (39) on same malthoid frame (14) is arranged diametrically in the shape of a spiral, and rotation direction is identical, wedge gap (42) is formed between the outer avris of adjacent malthoid (15), when lower roll (10) drives malthoid frame (14) to rotate, wedge gap (42) is arranged for meeting water or meeting oil, the direction that top roll (8) drives malthoid frame (14) to rotate is contrary with the direction that lower roll (10) drives malthoid frame (14) to rotate, and the rotating speed that malthoid frame (14) is driven by top roll (8) is far above the rotating speed driven by lower roll (8).
8. the electric power first-aid device as described in claim as arbitrary in claim 1-7, it is characterized in that: hull (1) moves along the horizontal direction by lower driving wheel (11) upwards drive wheel (9) direction, the belt conveyor (12) below upper drive wheel (9) and lower driving wheel (11) transmits from bottom to top.
9. electric power first-aid device as claimed in claim 8, is characterized in that: the wedge shape that gap (3) are narrower in anterior wider rear portion.
10. electric power first-aid device as claimed in claim 9, is characterized in that: the washboard (43) that after high before two water tanks (2) front upper is provided with, low dip is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410313908.8A CN105314072A (en) | 2014-07-03 | 2014-07-03 | Power-line repairing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410313908.8A CN105314072A (en) | 2014-07-03 | 2014-07-03 | Power-line repairing device |
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| CN105314072A true CN105314072A (en) | 2016-02-10 |
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| CN201410313908.8A Pending CN105314072A (en) | 2014-07-03 | 2014-07-03 | Power-line repairing device |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111069994A (en) * | 2019-12-11 | 2020-04-28 | 陈强 | Accurate processing equipment for bridge reinforcing steel plate |
| CN113774872A (en) * | 2021-08-04 | 2021-12-10 | 鼎泰瑞通(北京)科技有限公司 | Marine oil spilling microbiological treatment recovery system |
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Application publication date: 20160210 |