CN102979114B - Only chain excavates and promotes translation bulk material series mechanical - Google Patents
Only chain excavates and promotes translation bulk material series mechanical Download PDFInfo
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- CN102979114B CN102979114B CN201210343872.9A CN201210343872A CN102979114B CN 102979114 B CN102979114 B CN 102979114B CN 201210343872 A CN201210343872 A CN 201210343872A CN 102979114 B CN102979114 B CN 102979114B
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Abstract
This series mechanical equipment is that only chain excavates lifting translation bulk material series of products.Based on the overturning operating principle of Wei Jin Ma Jun in period.With flexible framework, excavate little bucket, sliding machine, channel-shaped annular slide track, chain cover, the unsettled loading of solution wave and tremble, triangle is arranged on flexible framework and solves transfer equipment connection, solve hydraulic pressure secondary with triangle to stretch and the anti-sticking stretch bending of two transfer equipments, dredger thrust power is solved not enough by the method for cattle hauling plough, with in the middle of balance weight iron rope traction arm, to coordinate hoist engine lift arm top to solve lifting synchronous steadily, solves the unsettled span of transfer equipment with wire rope block limiting device for bracket etc.With vehicle-mounted, boat-carrying, raft of pontoons lift telescopic six orientation move, the lift of high tower arm hoist engine, walk voluntarily, Non-intermittent multi-angle excavates lifting translation bulk material fast.Be unload a ship for entrucking, harbour, the series mechanical equipment dredged in navigation channel desilting at the bottom of mud, irrigation and water conservancy ditching, the shrimp pond fish pool, the crab pool.
Description
Technical field
This series mechanical is that only chain excavates lifting translation bulk material series mechanical equipment, be applied to loose unpacked material, non-stop run, lifting, entrucking, harbour are unloaded a ship, channel cleanout at the bottom of mud, the series mechanical equipment that dredges in desilting after flood, irrigation and water conservancy ditching, the crab pool, shrimp pond, fish pond under the overpass bridge of municipal highway expressway.Especially to invading bubble because of rainwater, wheel rolls, air-dry rear hard various coal or earth, has data mining duty.
Background technology
At present, loose unpacked material land mobile position, the mechanical type that (as: coal, sandstone, earth etc.) use is more various, and generally great majority adopt loader or bulldozer, add wheeled excavating elevator, add conveyer belt (Fig. 1) again; The crane that adopts of unloading a ship is grabbed bucket, is added conveyer belt (Fig. 2) more.Channel cleanout employing boat-carrying long-armed hook digging machine or wheeled elevator add slush pump and add slurry transporting pipeline (Fig. 3).The charging hoister of existing factory, vertical-lift can not be excavated; Dredger can excavate also can tilt-lift, chain or multichain bar, because of chain unbalance stress, the different change causing chain length of the degree of wear, needs often to block chain and welds adjustment length again, during work, because of the unsettled loading of chain, do not stop vibration, run into weather of blowing and occur significantly to wave, fault rate is high; The chain scraper type slag extractor that coal-burning boiler is conventional, although reach translation and tilt-lift, can not excavate, and there is sample phenomenon different in size of wearing and tearing equally in chain, also need often to adjust chain length, scraper plate drags material, slides in base tub, and frictional resistance is very large.
Summary of the invention
The present invention is based on Wei Jin period, the overturning operating principle (Fig. 4) of Ma Jun.For adapting to the demand of various work plane, this series mechanical equipment, for work-yard environment different designs, adopt vehicle-mounted, boat-carrying, raft of pontoons lift telescopic, high tower cantilever wire rope pulling, voluntarily walk removable, Non-intermittent continuous operation, reaches multi-angle and excavates lifting translation material.Do not find the engineering goods of the same type with the design at present.
A kind of solely chain excavates and promotes main frame, it is characterized in that, at flexible framework two ends fixed bias circuit, turning cylinder drives chain wheel, chain wheel drives chain, sliding machine installed by chain, on sliding machine, fixing excavation promotes little bucket, sliding machine wheel is large little on one side on one side, embed channel-shaped annular slide track, move along channel-shaped annular slide track, only chain is excavated and promotes main frame and linked together with transfer equipment by the triangle be fixed on flexible framework, thus reaches the object of material multi-angle lifting translation; Flexible framework, for adjusting chain degree of tightness, extends excavation depth; When work-yard tilts, because of gravity or field wind blows, when causing chain offset or wave, chain has upper and lower two chain covers spacing; Channel-shaped annular slide track, for when direct drilling promotes or excavate weight, prevent excavating the little bucket of lifting and wave vibration, also change improving material and the Impact direction vertically downward excavating the little bucket of lifting and chain self, osculum is left in channel-shaped annular slide track bottom, is spilled into the material landing voluntarily of channel-shaped annular slide track.
A kind of irrigation and water conservancy machinery, it is characterized in that, described irrigation and water conservancy machinery comprises only chain according to claim 1 and excavates lifting main frame, described irrigation and water conservancy machinery have with motor reducer crawl positive switch connecting rod controlling party to remote control system, the excavation of described irrigation and water conservancy machinery promotes little bucket and divides wide bucket and narrow bucket, it is shallow that wide bucket digs, what excavate is the soil on both sides, it is dark that narrow bucket digs, what excavate is middle soil, separately excavation can make the mechanical digging force of described irrigation and water conservancy relatively increase, formed bottom the ditch excavated bottom a concave character type, the shape needed of just constructing with irrigation and water conservancy conforms to, farmland needs to make cement board in the middle concave font ditch got deeply stuck in, sink for preventing the concrete duct laid.
Unload a ship machinery in a kind of shipping river course, it is characterized in that, described shipping river course machinery of unloading a ship comprises only chain according to claim 1 and excavates and promote main frame, and described only chain excavates and promotes main frame and stretch on framework and weld triangle, connects the material receiver of transfer equipment and transfer equipment with triangle; Follow triangle in order to the material receiver of transfer equipment and transfer equipment can be allowed to move, on the hydraulic lifting support of transfer equipment, make slip wheels, allow slip wheels embed in the U-steel structure of transfer equipment both sides; Better material is received in order to the material receiver of transfer equipment can be allowed, need to strengthen only chain and excavate lifting main frame top chain wheel diameter, also need to excavate only chain to promote the stretch permanent position of turning cylinder of chain wheel on framework top of main frame and adjust, channel-shaped annular slide track is also out of shape thereupon; When unloaded ship goods is foodstuff seed, promote little bucket dental area in excavation and install the sheath be made up of veneer, sheet plastic or rubber additional, described sheath wraps to excavate and promotes little bucket tooth, avoids bottom of unloading a ship, touch wound extruding foodstuff seed, affect percentage of seedgermination; When unloaded ship goods is gunk, promote in little bucket in excavation and install cloth lining additional, be used for preventing gunk from promoting little bucket adhesion with excavation.
Channel cleanout service module at the bottom of a kind of mud, it is characterized in that, channel cleanout service module at the bottom of described mud comprises only chain according to claim 1 and excavates lifting main frame, channel cleanout service module at the bottom of described mud adopts the method for cattle hauling plough to reduce energy consumption, a ship is put before channel cleanout service module at the bottom of mud, lower huge anchor is done motionless peculiar to vessel, channel cleanout service module at the bottom of the mud of drawing below with steel wire rope of windlass, at the bottom of mud, channel cleanout service module is anterior, make the Tang Dynasty shafts plough, form rightabout two plough groups, middle installation ploughshare, ploughshare function turns over mud to both sides, both sides plough group function is to middle turning mud, on plough group both sides, plow-shape steel plate is installed, function is by ploughshare, the mud that plough group is dug, the only chain in centre of putting together excavates and promotes host work position, wherein, plough group movable axis is connected on plough pack support, with wire rope by hoist engine, fixed pulley on portal frame, fixed pulley on plough pack support and plough group end fixator link together, excavate to promote in little bucket and install cloth lining additional, be used for preventing mud from promoting little bucket adhesion not mud extraction with excavation, channel cleanout service module at the bottom of mud also comprises and draws mud ship, mud ship is drawn to comprise three kinds of modes: first kind of way adopts the movable hull bottom ship of double door, hull bottom is made into the folding of arc double door steel wire tractive, after riverway sludge filled by the movable hull bottom ship of double door, moves profundal zone to and unload, the second way adopts in shipload storehouse, make a up big and down small trapezoidal interior storehouse, in Nei Cang bottom, channel-shaped flight elevator is installed, hinge for door and window shape cover plate is made into two block plate one group, centre connects two block plates by turning cylinder, this two block plate can be folded, the turning cylinder connecting two block plates will exceed the width of channel-shaped flight elevator horizontal level groove, launch this two block plate, be laid on channel-shaped flight elevator horizontal level groove, two ends installation shaft outside this two block plate, axle installs four steamboats, in the channel-section steel that steamboat embedding channel-shaped flight elevator horizontal level groove welds, in the middle of the turning cylinder slowly lifting this two block plate with steel wire, this two block plate is made to form herringbone, mud in cabin can enter in channel-shaped flight elevator horizontal level groove in the middle of gap, two ends and herringbone, the third mode adopts common ship of hauling goods, and unloads a ship to bank with machinery of unloading a ship.
A kind of agricultural crawler belt crab pool machines for mud clearage, it is characterized in that, described agricultural crawler belt crab pool machines for mud clearage comprises only chain according to claim 1 and excavates lifting main frame, described agricultural crawler belt crab pool machines for mud clearage hoist engine, pulley, portal frame, wire rope complete the lifting of plough group, adopt hydraulic control to realize the plough mud depth.
A kind of land crawler belt bulk goods loading machine, it is characterized in that, described land crawler belt bulk goods loading machine comprises only chain according to claim 1 and excavates lifting main frame, this land crawler belt bulk goods loading machine comprises two flood dragons of contrary moulding, one, the direction of two flood dragon rotations is clockwise, and material counterclockwise, can be moved to operating position by one, because of the lifting radius decentraction of flood dragon and plow-shape material collector, flood dragon connecting rod groove holds up.
A kind of harbour raft of pontoons lift telescopic is unloaded a ship machinery, it is characterized in that, described harbour raft of pontoons lift telescopic machinery of unloading a ship comprises only chain according to claim 1 and excavates and promote main frame, described harbour raft of pontoons lift telescopic machinery of unloading a ship comprises: raft of pontoons jacking system, its with four synchronous hoisters, fixed pulley group, running block and four synchronous motor reductor driven gears on tooth bar, move up and down, in tooth bar embedded groove, this raft of pontoons jacking system configuration dual dynamic ensures elevating movement safety, telescopic system, it drives another gear on another tooth bar with another motor reducer, does elastic movement, and another tooth bar embeds in another groove, transfer system, it is made up of two transfer equipments, transfer equipment one is fixed in flexible Steel Structure, synchronously moves horizontally with flexible Steel Structure, and the material receiver of transfer equipment one lengthens, and rolled steel dosage is strengthened at position, edge at an upper portion thereof, when the rising of only chain excavation lifting main frame allows clean ship pass through, the described transfer equipment be connected with only chain excavation lifting main frame is transfer equipment two, the end of described transfer equipment two withstands the material receiver top of transfer equipment one, stretch bending distortion is blocked in order to prevent transfer equipment two, described harbour raft of pontoons lift telescopic unload a ship machinery adopt a RT triangle, minimum acute angle turning cylinder is allowed to be fixed on flexible Steel Structure, article one, limit is parallel to flexible Steel Structure, a channel-shaped structure is made at flexible Steel Structure leading portion, just put down the leg-of-mutton right angle of RT, the fixing slip wheels of transfer equipment two are connected at another acute angle turning cylinder, when the rising of only chain excavation lifting main frame allows clean ship pass through, the fixing slip wheels of the transfer equipment two of following, the leg-of-mutton acute angle of RT is driven to raise together, RT leaves at leg-of-mutton right angle the channel-shaped structure of flexible Steel Structure leading portion, thus prevents transfer equipment one to be out of shape with the stretch bending that blocks of transfer equipment two, described harbour raft of pontoons lift telescopic triangle described in MU of unloading a ship completes twice hydraulic lifting.
A kind of harbour raft of pontoons lift telescopic is unloaded a ship mechanical four assemblys machineries, it is characterized in that, described harbour raft of pontoons lift telescopic unload a ship mechanical four assembly machineries be harbour raft of pontoons lift telescopic according to claim 7 unload a ship machinery four assemblys, when on ship, material unloads next part time, material subsides downwards formation fan-shaped working face, the mechanical four assembly mechanical composition one of unloading a ship of this harbour raft of pontoons lift telescopic is excavated and is promoted translation trapezoidal array, accelerates speed of unloading a ship.
A kind of harbour oblique pull arm is unloaded a ship machinery, it is characterized in that, described harbour oblique pull arm machinery of unloading a ship comprises only chain according to claim 1 and excavates and promote main frame, described only chain excavates lifting main frame and is arranged in slide trucks, the wheel of slide trucks embeds inside arm, rope traction is had to slide in the middle of arm, solve lifting synchronously steadily with balance weight iron rope traction arm intermediate tie hoist engine lift arm top, solve the long problem of the unsettled span of transfer equipment with wire rope block limiting device for bracket.
Accompanying drawing explanation
Fig. 1 is the form such as bulldozer, wheeled excavating elevator, conveyer belt that using coal enterprise is conventional.
Fig. 2 is the ship unloading equipment that current canal adopts, the forms such as crane grab bucket, funnel, conveyer belt.
Fig. 3 is existing dredging device for river channels, the long-armed hook digging machine of boat-carrying.Wheel excavator adds slush pump and adds the forms such as mud conveying pipeline.
During the Tu4Shi Eastern Han Dynasty, when Bi Lan invention, Wei Jin, Ma Jun is improved the overturning promoted, and is also dragon-bone water lift.
Fig. 5 is first generation testing machine and 3D model.
Fig. 6 is second generation testing machine operative scenario and 3D model.
Fig. 7 is third generation testing machine operative scenario and 3D model.
Fig. 8 is the 3D model of 2012LIWTN irrigation and water conservancy machinery.
Fig. 9 be 2012LIWTHXCL shipping river course unload a ship machinery 3D model.
Figure 10 is the 3D model of channel cleanout service module at the bottom of 2012LIWTNHQC mud.
Figure 11 is the 3D model of 2012LIWTNLXQ agricultural crawler belt crab pool machines for mud clearage.
Figure 12 is the 3D model of 2012LIWTLLSZ land crawler belt bulk goods loading machine.
Figure 13 be 2012LIWTMSSXC harbour raft of pontoons lift telescopic unload a ship machinery 3D model.
Figure 14 be 2012LIWTMSSCZ harbour raft of pontoons lift telescopic unload a ship machinery group 3D model.
Figure 15 be 2012LIWTMXD harbour oblique pull arm unload a ship machinery 3D model.
The present invention is further described below in conjunction with accompanying drawing and example for detailed description of the invention.
Fig. 7 is third generation testing machine operative scenario and 3D model.
Design principle is based on Wei Jin horse in period an ancient unit of weight overturning principle.Adopt three motors, three reductors, utilize remote controller to control mechanical stop.Motor, reductor controlling party to, walk to from left to right; Motor, a reductor control advance and fall back; Motor, a reductor, drive turning cylinder, and turning cylinder drives turret wheel, and turret wheel pulls chain, chain-driving sliding machine, sliding machine installed excavate to promote little bucket, and trundle embeds in channel-shaped annular slide track, runs along slideway.This equipment, can mobile working position automatically under the commander of remote controller, excavates improving material.Add upper conveyor belt and just or material can be delivered to assigned address.
Fig. 8 is the 3D model of 2012LIWTN irrigation and water conservancy machinery.
Design principle is the same, and this machinery adjusts to some extent in the position of mechanical position of centre of gravity, steering wheel system.On steering wheel, towed equipment is installed, is convenient to remote movement.Excavate on little bucket and also change, point wide bucket and narrow bucket, wide bucket dig shallow, what excavate is the soil on both sides, narrow bucket dig dark, what excavate is middle soil, separately excavation can make machine excavation power relatively increase.Formed bottom a concave character type bottom the ditch excavated, the shape needed of just constructing with irrigation and water conservancy conforms to.Farmland needs to make cement board in the middle concave font ditch got deeply stuck in, and sink for preventing the concrete duct laid.Because the degree of depth excavated at farmland operation is constant, does not need frequent percentage regulation, connect with channel-section steel, angle is excavated in adjustment.
Fig. 9 be 2012LIWTHXCL shipping river course unload a ship machinery 3D model.
Design principle is the same, and the design's machinery, can adopt crawler type and rubber tyre formula as vehicle-mounted mobile method.During this machine work, ship loading full with substance, material is unsnatched from unloading a ship to, the draft of boats and ships is ceaselessly changing, material in cabin does not stop to change relative to the upper and lower far and near distance of machinery of unloading a ship on bank, need lifting means and transfer equipment ceaselessly according to need of work, front and back adjust operating angle, operating distance up and down.In order to machinery can be allowed to complete multi-angle far and near lifting and translation material up and down, on Hoisting System stretches framework, weld triangle connect, connect the material receiver of transfer equipment and transfer equipment with triangle; Follow triangle in order to the material receiver of transfer equipment and transfer equipment can be allowed to move, on the hydraulic lifting support of transfer equipment, slip wheels should be made, allow slip wheels embed in the U-steel structure of transfer equipment both sides; In order to allow the material receiver of transfer equipment, better receive material, need to strengthen Hoisting System top chain moving runner diameter, also need to stretch framework top to Hoisting System, the permanent position of chain rotating axle adjusts.The annular groove-shaped slideway of Hoisting System also needs to be out of shape thereupon.If the ship goods unloaded is grain, the seed such as wheat, corn, soybean, promote little bucket dental area in excavation to install additional, similar three-ply board, veneer or sheet plastic, sheath made by the materials such as rubber, wrap to excavate and promote little bucket tooth, avoid bottom of unloading a ship, touch wound extruding seed, affect percentage of seedgermination.If the ship goods unloaded is gunk, riverway sludge, lime emplaster etc., promotes in little bucket in excavation and install cloth lining additional, be used for preventing mud and little bucket adhesion.
Figure 10 is the 3D model of channel cleanout service module at the bottom of 2012LIWTNHQC mud.
Design principle is the same, and this design is channel cleanout service module.Because water is fluid, the propulsive force of boats and ships self is limited, adopts the method for cattle hauling plough to reduce energy consumption.Promote before ship in excavation and put a ship, lower huge anchor is done motionless peculiar to vessel, promote ship with the excavation that steel wire rope of windlass is drawn below.Forward quarter is promoted in excavation, make the Tang Dynasty shafts plough, form rightabout two plough groups, middle installation ploughshare, ploughshare function turns over mud to both sides, both sides plough group function is to middle turning mud, install plow-shape steel plate on plough group both sides, function is the mud block that ploughshare, plough group are dug, elevating mechanism operating position is excavated in centre of putting together.Excavate the little bucket of lifting to need in bucket, install cloth lining additional, be used for preventing mud and little bucket adhesion not mud extraction.Plough group movable axis is connected on plough pack support.With wire rope, the fixed pulley on the fixed pulley on hoist engine, portal frame, plough pack support and plough group end fixator are linked together.Function one, plough group left the water and is convenient to aquatic sports; Function two, plough group put into river, ploughshare first the end, the degree of tightness adjustment plough group height below of wire rope, adjustment plough group is ploughed into the mud degree of depth.This design utilizes the Tang Dynasty shafts plough operating principle.Draw mud ship, one adopts the movable hull bottom ship of double door, and hull bottom is made into the folding of arc double door steel wire tractive, and after riverway sludge filled by ship, move profundal zone to and unload, this ship, speed of unloading a ship are fast, two adopt in shipload storehouse, make a up big and down small trapezoidal interior storehouse, install in Nei Cang bottom, channel-shaped flight elevator, be made into two block plate one group, hinge for door and window shape cover plate, a middle turning cylinder connects and can fold, turning cylinder will exceed the width of scraper lifting machine horizontal level groove, launch this group steel plate, be laid on the groove of flight elevator horizontal position, two ends installation shaft outside this group steel plate, four steamboats are installed, in the channel-section steel that steamboat embedding flight elevator horizontal position groove welds, slowly lift in the middle of this turning cylinder organizing steel plate with steel wire, this group steel plate is made to form herringbone, clod in cabin can enter in flight elevator groove in the middle of gap, two ends and herringbone, three adopt common ship of hauling goods, and unload a ship to bank with the 2012LIWTCHL that I designs machinery of unloading a ship.
Figure 11 is the 3D model of 2012LIWTNLXQ agricultural crawler belt crab pool machines for mud clearage.
Creation principle is the same, and plough group lifting hoist engine, pulley, portal frame, wire rope complete, the hydraulic control of the plough mud depth.
Figure 12 is the 3D model of 2012LIWTLLSZ land crawler belt bulk goods loading machine.
Design principle is the same, and two auger appearance, as the shadow in mirror, are contrary moulding, one, the direction of rotating is clockwise, and one counterclockwise, can move to operating position material, because of the lifting radius decentraction of flood dragon and plow-shape material collector, flood dragon connecting rod groove holds up.
Figure 13 be 2012LIWTMSSXC harbour raft of pontoons lift telescopic unload a ship machinery 3D model.
Design principle is the same, avoiding greatly of machine industry has been violated in this design, mechanical support part operationally need left and right, up and down, the motion of front and back six direction, operating angle is adjusted when counting lifting means work in, transfer equipment follow collection material and transmission, the moving-member such as RT triangle connection of two transfer equipments lift telescopic displacement is at work various, and the steadiness of machinery is challenged.Raft of pontoons jacking system, with four synchronous hoisters, fixed pulley group, running block and four synchronous motor reductor driven gears on tooth bar, move up and down, tooth bar needs in embedded groove.This system needs configuration dual dynamic to ensure elevating movement safety.Main security parts, limit device for hoist, hoist engine stop brake gear; On tooth bar, move up and down the stop brake gear of the gear of workmanship.Telescopic system, with motor reducer driven gear on tooth bar, do elastic movement, tooth bar needs in embedded groove.Main security parts, the stop brake gear of the gear of telescopic moving before and after on tooth bar, the stop brake gear of the movable pulley installed up and down.Transfer system, is made up of two transfer equipments.Transfer equipment one is fixed in flexible Steel Structure, synchronously moves horizontally with flexible Steel Structure.Its material recipient needs to lengthen, position, edge at an upper portion thereof, needs to strengthen rolled steel dosage.Because of when excavate Hoisting System raising allow clean ship by time, the end of the transfer equipment two be connected with Hoisting System can withstand the material recipient top of transfer equipment one.Stretch bending distortion is blocked in order to prevent conveyer belt two, the design adopts making RT triangle, minimum acute angle turning cylinder is allowed to be fixed on flexible Steel Structure, article one, limit is parallel to flexible Steel Structure, a channel-shaped structure is manufactured at flexible Steel Structure leading portion, just put down the leg-of-mutton right angle of RT, connect the fixing slip wheels of transfer equipment two at another acute angle turning cylinder.When excavating Hoisting System rising and allowing clean ship pass through, the fixed block group of the transfer equipment two of following, the leg-of-mutton acute angle of RT is driven to raise together, the leg-of-mutton right angle of RT, leave the channel-shaped structure of flexible Steel Structure leading portion, this prevents transfer equipment one from designing with the anti-sticking stretch bending of transfer equipment two; Harbour raft of pontoons lift telescopic MU triangle of unloading a ship completes twice hydraulic lifting.
Figure 14 be 2012LIWTMSSCZ harbour raft of pontoons lift telescopic unload a ship machinery group 3D model.
Design principle is the same, and this design is four assemblys of 2012LIWTMSSC machinery, and when on ship, material unloads next part time, material subsides downwards formation fan-shaped working face, and this machinery can form one and excavate and promote the trapezoidal array of translation, accelerates speed of unloading a ship.
Figure 15 be 2012LIWTMXD harbour oblique pull arm unload a ship machinery 3D model.
Design principle is the same, excavating main frame is arranged in slide trucks, wheel embeds inside arm, rope traction is had to slide in the middle of arm, solve lifting synchronously steadily with balance weight iron rope traction arm intermediate tie hoist engine lift arm top, solve the long problem of the unsettled span of transfer equipment with wire rope block limiting device for bracket etc.
Claims (9)
1. an only chain excavates and promotes main frame, it is characterized in that, at flexible framework two ends fixed bias circuit, turning cylinder drives chain wheel, chain wheel drives chain, sliding machine installed by chain, on sliding machine, fixing excavation promotes little bucket, sliding machine wheel is large little on one side on one side, embed channel-shaped annular slide track, move along channel-shaped annular slide track, only chain is excavated and promotes main frame and linked together with transfer equipment by the triangle be fixed on flexible framework, thus reaches the object of material multi-angle lifting translation; Flexible framework, for adjusting chain degree of tightness, extends excavation depth; When work-yard tilts, because of gravity or field wind blows, when causing chain offset or wave, chain has upper and lower two chain covers spacing; Channel-shaped annular slide track, for when direct drilling promotes or excavate weight, prevent excavating the little bucket of lifting and wave vibration, also change improving material and the Impact direction vertically downward excavating the little bucket of lifting and chain self, osculum is left in channel-shaped annular slide track bottom, is spilled into the material landing voluntarily of channel-shaped annular slide track.
2. an irrigation and water conservancy machinery, it is characterized in that, described irrigation and water conservancy machinery comprises only chain according to claim 1 and excavates lifting main frame, described irrigation and water conservancy machinery have with motor reducer crawl positive switch connecting rod controlling party to remote control system, the excavation of described irrigation and water conservancy machinery promotes little bucket and divides wide bucket and narrow bucket, it is shallow that wide bucket digs, what excavate is the soil on both sides, it is dark that narrow bucket digs, what excavate is middle soil, separately excavation can make the mechanical digging force of described irrigation and water conservancy relatively increase, formed bottom the ditch excavated bottom a concave character type, the shape needed of just constructing with irrigation and water conservancy conforms to, farmland needs to make cement board in the middle concave font ditch got deeply stuck in, sink for preventing the concrete duct laid.
3. unload a ship machinery in a shipping river course, it is characterized in that, described shipping river course machinery of unloading a ship comprises only chain according to claim 1 and excavates and promote main frame, and described only chain excavates and promotes main frame and stretch on framework and weld triangle, connects the material receiver of transfer equipment and transfer equipment with triangle; Follow triangle in order to the material receiver of transfer equipment and transfer equipment can be allowed to move, on the hydraulic lifting support of transfer equipment, make slip wheels, allow slip wheels embed in the U-steel structure of transfer equipment both sides; Better material is received in order to the material receiver of transfer equipment can be allowed, need to strengthen only chain and excavate lifting main frame top chain wheel diameter, also need to excavate only chain to promote the stretch permanent position of turning cylinder of chain wheel on framework top of main frame and adjust, channel-shaped annular slide track is also out of shape thereupon; When unloaded ship goods is foodstuff seed, promote little bucket dental area in excavation and install the sheath be made up of veneer, sheet plastic or rubber additional, described sheath wraps to excavate and promotes little bucket tooth, avoids bottom of unloading a ship, touch wound extruding foodstuff seed, affect percentage of seedgermination; When unloaded ship goods is gunk, promote in little bucket in excavation and install cloth lining additional, be used for preventing gunk from promoting little bucket adhesion with excavation.
4. channel cleanout service module at the bottom of a mud, it is characterized in that, channel cleanout service module at the bottom of described mud comprises only chain according to claim 1 and excavates lifting main frame, channel cleanout service module at the bottom of described mud adopts the method for cattle hauling plough to reduce energy consumption, a ship is put before channel cleanout service module at the bottom of mud, lower huge anchor is done motionless peculiar to vessel, channel cleanout service module at the bottom of the mud of drawing below with steel wire rope of windlass, at the bottom of mud, channel cleanout service module is anterior, make the Tang Dynasty shafts plough, form rightabout two plough groups, middle installation ploughshare, ploughshare function turns over mud to both sides, both sides plough group function is to middle turning mud, on plough group both sides, plow-shape steel plate is installed, function is by ploughshare, the mud that plough group is dug, the only chain in centre of putting together excavates and promotes host work position, wherein, plough group movable axis is connected on plough pack support, with wire rope by hoist engine, fixed pulley on portal frame, fixed pulley on plough pack support and plough group end fixator link together, excavate to promote in little bucket and install cloth lining additional, be used for preventing mud from promoting little bucket adhesion not mud extraction with excavation, channel cleanout service module at the bottom of mud also comprises and draws mud ship, mud ship is drawn to comprise three kinds of modes: first kind of way adopts the movable hull bottom ship of double door, hull bottom is made into the folding of arc double door steel wire tractive, after riverway sludge filled by the movable hull bottom ship of double door, moves profundal zone to and unload, the second way adopts in shipload storehouse, make a up big and down small trapezoidal interior storehouse, in Nei Cang bottom, channel-shaped flight elevator is installed, hinge for door and window shape cover plate is made into two block plate one group, centre connects two block plates by turning cylinder, this two block plate can be folded, the turning cylinder connecting two block plates will exceed the width of channel-shaped flight elevator horizontal level groove, launch this two block plate, be laid on channel-shaped flight elevator horizontal level groove, two ends installation shaft outside this two block plate, axle installs four steamboats, in the channel-section steel that steamboat embedding channel-shaped flight elevator horizontal level groove welds, in the middle of the turning cylinder slowly lifting this two block plate with steel wire, this two block plate is made to form herringbone, mud in cabin can enter in channel-shaped flight elevator horizontal level groove in the middle of gap, two ends and herringbone, the third mode adopts common ship of hauling goods, and unloads a ship to bank with machinery of unloading a ship.
5. an agricultural crawler belt crab pool machines for mud clearage, it is characterized in that, described agricultural crawler belt crab pool machines for mud clearage comprises only chain according to claim 1 and excavates lifting main frame, described agricultural crawler belt crab pool machines for mud clearage hoist engine, pulley, portal frame, wire rope complete the lifting of plough group, adopt hydraulic control to realize the plough mud depth.
6. a land crawler belt bulk goods loading machine, it is characterized in that, described land crawler belt bulk goods loading machine comprises only chain according to claim 1 and excavates lifting main frame, this land crawler belt bulk goods loading machine comprises two flood dragons of contrary moulding, one, the direction of two flood dragon rotations is clockwise, and material counterclockwise, can be moved to operating position by one, because of the lifting radius decentraction of flood dragon and plow-shape material collector, flood dragon connecting rod groove holds up.
7. a harbour raft of pontoons lift telescopic is unloaded a ship machinery, it is characterized in that, described harbour raft of pontoons lift telescopic machinery of unloading a ship comprises only chain according to claim 1 and excavates and promote main frame, described harbour raft of pontoons lift telescopic machinery of unloading a ship comprises: raft of pontoons jacking system, its with four synchronous hoisters, fixed pulley group, running block and four synchronous motor reductor driven gears on tooth bar, move up and down, in tooth bar embedded groove, this raft of pontoons jacking system configuration dual dynamic ensures elevating movement safety, telescopic system, it drives another gear on another tooth bar with another motor reducer, does elastic movement, and another tooth bar embeds in another groove, transfer system, it is made up of two transfer equipments, transfer equipment one is fixed in flexible Steel Structure, synchronously moves horizontally with flexible Steel Structure, and the material receiver of transfer equipment one lengthens, and rolled steel dosage is strengthened at position, edge at an upper portion thereof, when the rising of only chain excavation lifting main frame allows clean ship pass through, the described transfer equipment be connected with only chain excavation lifting main frame is transfer equipment two, the end of described transfer equipment two withstands the material receiver top of transfer equipment one, stretch bending distortion is blocked in order to prevent transfer equipment two, described harbour raft of pontoons lift telescopic unload a ship machinery adopt a RT triangle, minimum acute angle turning cylinder is allowed to be fixed on flexible Steel Structure, article one, limit is parallel to flexible Steel Structure, a channel-shaped structure is made at flexible Steel Structure leading portion, just put down the leg-of-mutton right angle of RT, the fixing slip wheels of transfer equipment two are connected at another acute angle turning cylinder, when the rising of only chain excavation lifting main frame allows clean ship pass through, the fixing slip wheels of the transfer equipment two of following, the leg-of-mutton acute angle of RT is driven to raise together, RT leaves at leg-of-mutton right angle the channel-shaped structure of flexible Steel Structure leading portion, thus prevents transfer equipment one to be out of shape with the stretch bending that blocks of transfer equipment two, described harbour raft of pontoons lift telescopic triangle described in MU of unloading a ship completes twice hydraulic lifting.
8. a harbour raft of pontoons lift telescopic is unloaded a ship mechanical four assemblys machineries, it is characterized in that, described harbour raft of pontoons lift telescopic unload a ship mechanical four assembly machineries be harbour raft of pontoons lift telescopic according to claim 7 unload a ship machinery four assemblys, when on ship, material unloads next part time, material subsides downwards formation fan-shaped working face, the mechanical four assembly mechanical composition one of unloading a ship of this harbour raft of pontoons lift telescopic is excavated and is promoted translation trapezoidal array, accelerates speed of unloading a ship.
9. a harbour oblique pull arm is unloaded a ship machinery, it is characterized in that, described harbour oblique pull arm machinery of unloading a ship comprises only chain according to claim 1 and excavates and promote main frame, described only chain excavates lifting main frame and is arranged in slide trucks, the wheel of slide trucks embeds inside arm, rope traction is had to slide in the middle of arm, solve lifting synchronously steadily with balance weight iron rope traction arm intermediate tie hoist engine lift arm top, solve the long problem of the unsettled span of transfer equipment with wire rope block limiting device for bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210343872.9A CN102979114B (en) | 2012-09-17 | 2012-09-17 | Only chain excavates and promotes translation bulk material series mechanical |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210343872.9A CN102979114B (en) | 2012-09-17 | 2012-09-17 | Only chain excavates and promotes translation bulk material series mechanical |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102979114A CN102979114A (en) | 2013-03-20 |
| CN102979114B true CN102979114B (en) | 2016-02-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210343872.9A Expired - Fee Related CN102979114B (en) | 2012-09-17 | 2012-09-17 | Only chain excavates and promotes translation bulk material series mechanical |
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| Country | Link |
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| CN (1) | CN102979114B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB865276A (en) * | 1958-11-13 | 1961-04-12 | Metropolitan Water Board | Improvements in or relating to trenching machines |
| CN2040508U (en) * | 1988-12-12 | 1989-07-05 | 蚌埠建筑材料一厂 | Bucket brigrde railway type excavator |
| EP0522765A2 (en) * | 1991-07-10 | 1993-01-13 | Hokushin Kogyo Corporation | Excavator for forming underground continuous wall |
| CN2234971Y (en) * | 1995-06-29 | 1996-09-11 | 陈彬 | Elevator-ladder dredger |
| CN1471602A (en) * | 2000-10-23 | 2004-01-28 | ̹�� | Trenching method and apparatus |
| CN1789565A (en) * | 2005-12-21 | 2006-06-21 | 耿福明 | Long slope vibratory slipform shaping mill |
-
2012
- 2012-09-17 CN CN201210343872.9A patent/CN102979114B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB865276A (en) * | 1958-11-13 | 1961-04-12 | Metropolitan Water Board | Improvements in or relating to trenching machines |
| CN2040508U (en) * | 1988-12-12 | 1989-07-05 | 蚌埠建筑材料一厂 | Bucket brigrde railway type excavator |
| EP0522765A2 (en) * | 1991-07-10 | 1993-01-13 | Hokushin Kogyo Corporation | Excavator for forming underground continuous wall |
| CN2234971Y (en) * | 1995-06-29 | 1996-09-11 | 陈彬 | Elevator-ladder dredger |
| CN1471602A (en) * | 2000-10-23 | 2004-01-28 | ̹�� | Trenching method and apparatus |
| CN1789565A (en) * | 2005-12-21 | 2006-06-21 | 耿福明 | Long slope vibratory slipform shaping mill |
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| Publication number | Publication date |
|---|---|
| CN102979114A (en) | 2013-03-20 |
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