CN214192299U - Crossing type high-speed counterweight energy-saving shore bridge - Google Patents
Crossing type high-speed counterweight energy-saving shore bridge Download PDFInfo
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- CN214192299U CN214192299U CN202022319802.2U CN202022319802U CN214192299U CN 214192299 U CN214192299 U CN 214192299U CN 202022319802 U CN202022319802 U CN 202022319802U CN 214192299 U CN214192299 U CN 214192299U
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Abstract
The utility model discloses a pass through energy-conserving bank bridge of high-speed counterweight of formula, it plays to rise wire rope through last dolly and hangs and locate the dolly below to go up the dolly hoist, goes up the dolly and walks on last dolly orbit, goes up the dolly and plays to rise wire rope and go up the energy-conserving wire rope of dolly and all twine on last dolly plays to rise the reel. The lower trolley is of a frame structure, the lower trolley lifting appliance is hung below the lower trolley through the lower trolley lifting steel wire rope, the lower trolley runs on the lower trolley running track, the upper trolley and the upper trolley lifting appliance can pass through the structural framework of the lower trolley, and the lower trolley lifting steel wire rope and the lower trolley energy-saving steel wire rope are wound on the lower trolley lifting winding drum. The utility model discloses can reduce the energy consumption that passes through formula bank bridge, the collision that the dolly takes place with the bank bridge structure when the operation with lower dolly prevents to go up the dolly, and protection architecture safety provides the condition for the middle and upper dolly of passing through formula bank bridge and the high-speed operation of dolly down.
Description
Technical Field
The utility model relates to a harbour and pier container handling equipment technical field, especially a pass through energy-conserving bank bridge of high-speed balanced weight of formula.
Background
The crossing type shore bridge is a novel high-efficiency shore bridge, the upper trolley can pass through the lower trolley in a frame, and the two trolleys run simultaneously, so that the container loading and unloading efficiency of a port and a wharf can be greatly improved. But simultaneously, the energy consumption of the crossing shore bridge is higher compared with the traditional single-trolley shore bridge. In order to reduce the operation cost of the traversing shore bridge and control the energy consumption of the traversing shore bridge, the structure of the traversing shore bridge needs to be optimized.
Meanwhile, the structure of the traversing shore bridge is more complex, and the running speed of the upper trolley and the lower trolley of the traversing shore bridge is generally required to be controlled to ensure the stability and the safety of the structure. The upper trolley and the lower trolley which run at high speed collide with the track and the structure of the shore bridge, so that the further speed increase of the crossing type shore bridge is limited. Therefore, the structures of the traversing shore bridge and the upper and lower trolleys need to be improved, and conditions are provided for the high-speed running of the traversing shore bridge.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a pass through energy-conserving bank bridge of high-speed balanced heavy of formula, be applied to two dollies and pass through formula bank bridge, under the condition that reduces the energy consumption that passes through formula bank bridge, improve the structural stability that passes through formula bank bridge, weaken because of last dolly and the vibration and the collision that the high-speed motion of lower dolly produced, provide the condition for passing through formula bank bridge high-speed operation.
In order to solve the technical problem, the utility model discloses a following technical scheme: a crossing type high-speed counterweight energy-saving shore bridge comprises a shore bridge supporting structure, two parallel shore bridge girders, an upper trolley running track, an upper trolley lifting appliance, a lower trolley running track and a lower trolley lifting appliance. The utility model discloses still include the dolly system of lifting, go up dolly economizer system, go up dolly traveling system, dolly system of lifting down, dolly economizer system and dolly traveling system down, bank bridge girder level arranges on bank bridge bearing structure, and the cross-section of bank bridge girder is trapezium structure, goes up the interior survey of dolly orbit laying in two parallel bank bridge girders, and the outside of two parallel bank bridge girders is laid to dolly orbit down. The upper trolley lifting system comprises an upper trolley lifting winding drum and an upper trolley lifting steel wire rope wound on the upper trolley lifting winding drum, and the upper trolley energy-saving system comprises an upper trolley energy-saving steel wire rope wound on the upper trolley lifting winding drum. The lower trolley lifting system comprises a lower trolley lifting winding drum and a lower trolley lifting steel wire rope wound on the lower trolley lifting winding drum, and the lower trolley energy-saving system comprises a lower trolley energy-saving steel wire rope wound on the lower trolley lifting winding drum.
The upper trolley lifting appliance is hung below the upper trolley through an upper trolley lifting steel wire rope, and the upper trolley travels on an upper trolley running track.
The lower trolley is of a frame structure, the lower trolley lifting appliance is hung below the lower trolley through a lower trolley lifting steel wire rope, the lower trolley runs on a lower trolley running track, and the upper trolley lifting appliance can pass through the structural frame of the lower trolley.
In the crossing type high-speed counterweight energy-saving shore bridge, the upper trolley lifting system further comprises an upper trolley lifting pulley block, the upper trolley lifting pulley block is fixedly arranged on the upper trolley and an upper trolley lifting appliance, the number of the upper trolley lifting reels is two, the number of the upper trolley lifting steel wire ropes is two, one of the upper trolley lifting steel wire ropes is led out from one of the upper trolley lifting reels, the other upper trolley lifting steel wire rope is wound on the other upper trolley lifting reel after being changed in direction after being wound around the upper trolley lifting pulley block, the other upper trolley lifting steel wire rope is led out from one of the upper trolley lifting reels after being changed in direction, and the other upper trolley lifting steel wire rope is wound on the other upper trolley lifting reel after being changed in direction after being wound around the upper trolley lifting pulley block.
Go up the energy-conserving system of dolly still includes the dolly and counter weight and is fixed in the energy-conserving movable pulley of last dolly on the dolly counter weight, go up the energy-conserving wire rope's of dolly one end twine on the dolly plays to rise the reel, go up the energy-conserving wire rope's of dolly other end and walk around the energy-conserving movable pulley of last dolly back and bank bridge bearing structure fixed connection, and go up the moment of torsion that the dolly counter weight acted on the dolly on playing to rise the reel through the energy-conserving wire rope of last dolly and play to the moment of torsion opposite direction on the dolly plays to rise the reel with last dolly on going up.
In the crossing type high-speed counterweight energy-saving shore bridge, the lower trolley lifting system further comprises a lower trolley lifting pulley block, the lower trolley lifting pulley block is fixedly arranged on the lower trolley and a lower trolley lifting appliance, the number of the lower trolley lifting reels is two, the number of the lower trolley lifting steel wire ropes is two, one of the lower trolley lifting steel wire ropes is led out from one of the lower trolley lifting reels, and after the lower trolley lifting pulley block is wound by the change of direction, the other lower trolley lifting steel wire rope is wound on the other lower trolley lifting reel again by the change of direction after the change of direction, the other lower trolley lifting steel wire rope is led out from one of the lower trolley lifting reels, and after the change of direction, the lower trolley lifting pulley block is wound by the change of direction on the other lower trolley lifting reel again.
The lower trolley energy-saving system further comprises a lower trolley balancing weight and a lower trolley energy-saving movable pulley fixed on the lower trolley balancing weight, one end of the lower trolley energy-saving steel wire rope is wound on the lower trolley lifting winding drum, the other end of the lower trolley energy-saving steel wire rope is wound around the lower trolley energy-saving movable pulley and then fixedly connected with the shore bridge supporting structure, and the lower trolley balancing weight acts on the lower trolley lifting winding drum through the lower trolley energy-saving steel wire rope, and the torque direction of the lower trolley lifting steel wire rope is opposite to that of the lower trolley lifting steel wire rope acting on the lower trolley.
The energy-conserving bank bridge of high-speed balanced weight of aforementioned formula of passing through still includes the dolly wheel system of keeping away shakes, go up dolly wheel system of keeping away to shake and include dolly wheel and the spring of keeping away to shake, go up dolly wheel and last dolly fixed connection, go up the dolly wheel and walk on last dolly orbit, go up the dolly wheel and keep away to shake the spring and arrange vertically, go up the dolly wheel and keep away to shake the one end of spring and the axis of rotation fixed connection of dolly wheel, go up the dolly wheel and keep away to shake the other end of spring and articulated with last dolly.
The energy-conserving bank bridge of high-speed balanced weight of formula that passes through still includes dolly anti-yaw wheel system of keeping away shaking, go up dolly anti-yaw wheel system of keeping away shaking and include dolly anti-yaw wheel, go up dolly anti-yaw wheel support and go up dolly anti-yaw wheel spring of keeping away shaking, go up dolly anti-yaw wheel and last dolly anti-yaw wheel support fixed connection, the rim of going up dolly anti-yaw wheel is contradicted with the railhead side of last dolly orbit. The upper trolley anti-deflection wheel vibration-avoiding spring is horizontally arranged and is perpendicular to the upper trolley running track, one end of the upper trolley anti-deflection wheel vibration-avoiding spring is fixedly connected with the upper trolley anti-deflection wheel support, and the other end of the upper trolley anti-deflection wheel vibration-avoiding spring is hinged with the upper trolley.
The energy-conserving bank bridge of high-speed balanced weight of formula that passes through still includes the dolly traction wheel system of keeping away shakes, go up dolly traction wheel system of keeping away and keep away the system of shaking including the last dolly traction wheel, going up dolly traction wheel support and the dolly traction wheel spring of keeping away that the level was arranged, go up including dolly traction wire rope in the dolly traveling system, go up dolly traction wire rope and walk around last dolly traction wheel, go up dolly traction wheel and last dolly traction wheel support fixed connection. The upper trolley traction wheel vibration-avoiding spring is horizontally arranged and is parallel to the upper trolley running track, one end of the upper trolley traction wheel vibration-avoiding spring is fixedly connected with the upper trolley traction wheel support, and the other end of the upper trolley traction wheel vibration-avoiding spring is hinged with the upper trolley.
The crossing type high-speed counterweight energy-saving shore bridge further comprises an upper trolley lifting pulley vibration-avoiding system, wherein the upper trolley lifting pulley vibration-avoiding system comprises an upper trolley lifting pulley vibration-avoiding spring, the upper trolley lifting pulley vibration-avoiding spring is vertically arranged, one end of the upper trolley lifting pulley vibration-avoiding spring is fixedly connected with a rotating shaft of a pulley arranged on the upper trolley in an upper trolley lifting pulley block, and the other end of the upper trolley lifting pulley vibration-avoiding spring is hinged to the upper trolley.
The crossing type high-speed balancing weight energy-saving shore bridge further comprises a lower trolley wheel vibration-absorbing system, wherein the lower trolley wheel vibration-absorbing system comprises a lower trolley wheel and a lower trolley wheel vibration-absorbing spring, the lower trolley wheel is fixedly connected with a lower trolley, the lower trolley wheel runs on a lower trolley running track, the lower trolley wheel vibration-absorbing spring is vertically arranged, one end of the lower trolley wheel vibration-absorbing spring is fixedly connected with a rotating shaft of the lower trolley wheel, and the other end of the lower trolley wheel vibration-absorbing spring is hinged with the lower trolley.
The energy-conserving bank bridge of high-speed balanced weight of formula that passes through still includes lower dolly anti-yaw wheel system of keeping away shaking, lower dolly anti-yaw wheel system of keeping away shakes includes lower dolly anti-yaw wheel, lower dolly anti-yaw wheel support and lower dolly anti-yaw wheel spring of keeping away shaking, lower dolly anti-yaw wheel and lower dolly anti-yaw wheel support fixed connection, the rim of lower dolly anti-yaw wheel is contradicted with the railhead side of lower dolly orbit 7. The lower trolley anti-deviation wheel vibration-avoiding spring is horizontally arranged and is perpendicular to the running track of the lower trolley, one end of the lower trolley anti-deviation wheel vibration-avoiding spring is fixedly connected with the lower trolley anti-deviation wheel support, and the other end of the lower trolley anti-deviation wheel vibration-avoiding spring is hinged with the lower trolley.
The energy-conserving bank bridge of high-speed balanced weight of formula that passes through still includes lower dolly traction wheel system of keeping away shakes, lower dolly traction wheel system of keeping away shakes includes lower dolly traction wheel, lower dolly traction wheel support and the lower dolly traction wheel spring of keeping away shaking of horizontal arrangement, including lower dolly traction wire rope in the dolly traveling system down, lower dolly traction wire rope walks around lower dolly traction wheel, lower dolly traction wheel and lower dolly traction wheel support fixed connection. The lower trolley traction wheel vibration-avoiding spring is horizontally arranged and is parallel to the lower trolley running track, one end of the lower trolley traction wheel vibration-avoiding spring is fixedly connected with the lower trolley traction wheel support, and the other end of the lower trolley traction wheel vibration-avoiding spring is hinged with the lower trolley.
The energy-conserving bank bridge of high-speed balanced weight of formula that passes through still includes lower dolly and plays to rise the pulley and keep away the system that shakes, lower dolly plays to rise the pulley and keeps away the system that shakes and includes lower dolly and plays to rise the pulley and keep away the spring that shakes, lower dolly plays to rise the pulley and keeps away the vertical arrangement of spring that shakes, and lower dolly plays to rise the one end of the pulley that shakes and keeps away the spring and is arranged in the rotation axis fixed connection of the pulley on lower dolly in the pulley block with lower dolly, and lower dolly plays to rise the other end that the pulley kept away the spring and is articulated with lower dolly.
Compared with the prior art, the utility model discloses an useful part lies in: the energy-saving shore bridge with the crossing type high-speed counterweight is provided, the energy consumption of the crossing type shore bridge can be effectively reduced, meanwhile, the collision between an upper trolley and a lower trolley and a shore bridge structure during operation and the vibration generated by the operation of the shore bridge structure are effectively prevented, the structural safety of the crossing type shore bridge is protected, and conditions are provided for the high-speed operation of the upper trolley and the lower trolley in the crossing type shore bridge.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is a schematic structural view of the upper trolley lifting system and the upper trolley energy-saving system of the utility model;
FIG. 3 is a schematic structural view of a middle and lower trolley lifting system and a lower trolley energy-saving system of the utility model;
FIG. 4 is a top view of the upper middle carriage of the present invention;
FIG. 5 is a front view of the upper middle cart of the present invention;
FIG. 6 is a side view of the upper cart of the present invention;
fig. 7 is a detailed schematic diagram of a top view of the middle and lower trolleys of the present invention.
The meaning of the reference numerals: 1-shore bridge supporting structure, 2-shore bridge girder, 3-upper trolley, 4-upper trolley running rail, 5-upper trolley spreader, 6-lower trolley, 7-lower trolley running rail, 8-lower trolley spreader, 101-upper trolley lifting drum, 102-upper trolley lifting wire rope, 103-upper trolley lifting pulley block, 201-upper trolley energy-saving wire rope, 202-upper trolley counterweight, 203-upper trolley energy-saving movable pulley, 301-lower trolley lifting drum, 302-lower trolley lifting wire rope, 303-lower trolley lifting pulley block, 401-lower trolley energy-saving wire rope, 402-lower trolley counterweight, 403-lower trolley energy-saving movable pulley, 501-upper trolley wheel, 502-upper trolley wheel vibration-damping spring, 503-upper trolley anti-deflection wheel, 504-upper trolley anti-yaw wheel support, 505-upper trolley anti-yaw wheel damping spring, 506-upper trolley traction wheel, 507-upper trolley traction wheel support, 508-upper trolley traction wheel damping spring, 509-upper trolley traction wire rope, 510-upper trolley lifting pulley damping spring, 601-lower trolley wheel, 602-lower trolley wheel damping spring, 603-lower trolley anti-yaw wheel, 604-lower trolley anti-yaw wheel support, 605-lower trolley anti-yaw wheel damping spring, 606-lower trolley traction wheel, 607-lower trolley traction wheel support, 608-lower trolley traction wheel damping spring, 609-lower trolley traction wire rope, 610-lower trolley lifting pulley damping spring.
The present invention will be further described with reference to the accompanying drawings and the detailed description.
Detailed Description
As shown in fig. 2, the upper trolley lifting system in this embodiment includes an upper trolley lifting drum 101 and an upper trolley lifting wire rope 102 wound on the upper trolley lifting drum 101, and the upper trolley energy-saving system includes an upper trolley energy-saving wire rope 201 wound on the upper trolley lifting drum 101.
As shown in fig. 3, the lower trolley lifting system in this embodiment includes a lower trolley lifting drum 301 and a lower trolley lifting wire rope 302 wound on the lower trolley lifting drum 301, and the lower trolley energy-saving system includes a lower trolley energy-saving wire rope 401 wound on the lower trolley lifting drum 301.
As shown in fig. 1, the upper trolley spreader 5 is suspended below the upper trolley 3 by an upper trolley hoisting cable 102, and the upper trolley 3 travels on the upper trolley running track 4.
As shown in fig. 1, the lower trolley 6 is a frame structure, the lower trolley spreader 8 is suspended below the lower trolley 6 through a lower trolley hoisting steel wire rope 302, the lower trolley 6 runs on a lower trolley running track 7, and the upper trolley 3 and the upper trolley spreader 5 can pass through the structural frame of the lower trolley 6.
As shown in fig. 2, the upper trolley lifting system in this embodiment further includes an upper trolley lifting pulley block 103, the upper trolley lifting pulley block 103 is fixedly disposed on the upper trolley 3 and the upper trolley spreader 5, the number of the upper trolley lifting reels 101 is two, the number of the upper trolley lifting rope 102 is two, one of the upper trolley lifting rope 102 is led out from one of the upper trolley lifting reels 101, and after being redirected, the upper trolley lifting pulley block 103 is bypassed, the upper trolley lifting rope 102 is wound on the other upper trolley lifting reel 101 through redirection, and the other upper trolley lifting rope 102 is led out from one of the upper trolley lifting reels 101, and after being redirected, the upper trolley lifting pulley block 103 is bypassed, the upper trolley lifting rope 102 is wound on the other upper trolley lifting reel 101 through redirection.
Go up the dolly economizer system and still include the balanced heavy 202 of last dolly and be fixed in the balanced heavy 202 of last dolly on the dolly energy-saving pulley 203, go up the one end of the energy-conserving wire rope 201 of dolly and twine on the dolly plays to rise reel 101, go up the energy-conserving movable pulley 203 of dolly and back and bank bridge bearing structure 1 fixed connection of other end of the energy-conserving wire rope 201 of dolly, and go up the moment of torsion that the dolly balanced 202 played on the dolly play to rise reel 101 through last dolly energy-saving wire rope 201 and play to the moment of torsion opposite direction that the wire rope 102 acted on the dolly play to rise reel 101 of last dolly.
As shown in fig. 3, the lower trolley lifting system further includes a lower trolley lifting pulley block 303, the lower trolley lifting pulley block 303 is fixedly disposed on the lower trolley 6 and the lower trolley spreader 8, the number of the lower trolley lifting reels 301 is two, the number of the lower trolley lifting steel wire ropes 302 is two, one of the lower trolley lifting steel wire ropes 302 is led out from one of the lower trolley lifting reels 301, and after being redirected, the one of the lower trolley lifting pulley blocks 303 is bypassed, the other lower trolley lifting steel wire rope 302 is wound on the other lower trolley lifting reel 301 through redirection, and after being redirected, the other lower trolley lifting steel wire rope 302 is led out from one of the lower trolley lifting reels 301, and after being bypassed, the one of the lower trolley lifting pulley blocks 303 is wound on the other lower trolley lifting reel 301 through redirection.
The lower trolley energy-saving system further comprises a lower trolley balancing weight 402 and a lower trolley energy-saving pulley 403 fixed on the lower trolley balancing weight 402, one end of a lower trolley energy-saving steel wire rope 401 is wound on the lower trolley lifting drum 301, the other end of the lower trolley energy-saving steel wire rope 401 is fixedly connected with the shore bridge supporting structure 1 after bypassing the lower trolley energy-saving movable pulley 403, and the torque of the lower trolley balancing weight 402 acting on the lower trolley lifting drum 301 through the lower trolley energy-saving steel wire rope 401 is opposite to the torque of the lower trolley lifting steel wire rope 302 acting on the lower trolley lifting drum 301.
As shown in fig. 4-6, the present embodiment further includes an upper trolley wheel vibration-damping system, the upper trolley wheel vibration-damping system includes an upper trolley wheel 501 and an upper trolley wheel vibration-damping spring 502, the upper trolley wheel 501 is fixedly connected to the upper trolley 3, the upper trolley wheel 501 runs on the upper trolley running track 4, the upper trolley wheel vibration-damping spring 502 is vertically disposed, one end of the upper trolley wheel vibration-damping spring 502 is fixedly connected to the rotating shaft of the upper trolley wheel 501, and the other end of the upper trolley wheel vibration-damping spring 502 is hinged to the upper trolley 3.
As shown in fig. 4, the present embodiment further includes an upper trolley anti-deflection wheel vibration-avoiding system, the upper trolley anti-deflection wheel vibration-avoiding system includes an upper trolley anti-deflection wheel 503, an upper trolley anti-deflection wheel support 504 and an upper trolley anti-deflection wheel vibration-avoiding spring 505, the upper trolley anti-deflection wheel 503 is fixedly connected to the upper trolley anti-deflection wheel support 504, and a rim of the upper trolley anti-deflection wheel 503 abuts against a side surface of a railhead of the upper trolley running track 4; the upper trolley anti-deflection wheel vibration-avoiding spring 505 is horizontally arranged and is vertical to the upper trolley running track 4, one end of the upper trolley anti-deflection wheel vibration-avoiding spring 505 is fixedly connected with the upper trolley anti-deflection wheel support 504, and the other end of the upper trolley anti-deflection wheel vibration-avoiding spring 505 is hinged with the upper trolley 3.
As shown in fig. 7, the present embodiment further includes a lower trolley wheel vibration-damping system, the lower trolley wheel vibration-damping system includes a lower trolley wheel 601 and a lower trolley wheel vibration-damping spring 602, the lower trolley wheel 601 is fixedly connected to the lower trolley 6, the lower trolley wheel 601 runs on the lower trolley running track 7, the lower trolley wheel vibration-damping spring 602 is vertically disposed, one end of the lower trolley wheel vibration-damping spring 602 is fixedly connected to the rotating shaft of the lower trolley wheel 601, and the other end of the lower trolley wheel vibration-damping spring 602 is hinged to the lower trolley 6.
As shown in fig. 7, the present embodiment further includes a lower cart anti-deviation wheel vibration-avoiding system, the lower cart anti-deviation wheel vibration-avoiding system includes a lower cart anti-deviation wheel 603, a lower cart anti-deviation wheel support 604 and a lower cart anti-deviation wheel vibration-avoiding spring 605, the lower cart anti-deviation wheel 603 is fixedly connected to the lower cart anti-deviation wheel support 604, and a rim of the lower cart anti-deviation wheel 603 abuts against a side surface of a railhead of the lower cart running track 7; the lower trolley anti-deflection wheel vibration-avoiding spring 605 is horizontally arranged and is vertical to the lower trolley running track 7, one end of the lower trolley anti-deflection wheel vibration-avoiding spring 605 is fixedly connected with the lower trolley anti-deflection wheel bracket 604, and the other end of the lower trolley anti-deflection wheel vibration-avoiding spring 605 is hinged with the lower trolley 6.
As shown in fig. 2, the upper trolley lifting system in this embodiment includes an upper trolley lifting drum 101 and an upper trolley lifting wire rope 102 wound on the upper trolley lifting drum 101, and the upper trolley energy-saving system includes an upper trolley energy-saving wire rope 201 wound on the upper trolley lifting drum 101.
As shown in fig. 3, the lower trolley lifting system in this embodiment includes a lower trolley lifting drum 301 and a lower trolley lifting wire rope 302 wound on the lower trolley lifting drum 301, and the lower trolley energy-saving system includes a lower trolley energy-saving wire rope 401 wound on the lower trolley lifting drum 301.
As shown in fig. 1, the upper trolley spreader 5 is suspended below the upper trolley 3 by an upper trolley hoisting cable 102, and the upper trolley 3 travels on the upper trolley running track 4.
As shown in fig. 1, the lower trolley 6 is a frame structure, the lower trolley spreader 8 is suspended below the lower trolley 6 through a lower trolley hoisting steel wire rope 302, the lower trolley 6 runs on a lower trolley running track 7, and the upper trolley 3 and the upper trolley spreader 5 can pass through the structural frame of the lower trolley 6.
As shown in fig. 2, the upper trolley lifting system in this embodiment further includes an upper trolley lifting pulley block 103, the upper trolley lifting pulley block 103 is fixedly disposed on the upper trolley 3 and the upper trolley spreader 5, the number of the upper trolley lifting reels 101 is two, the number of the upper trolley lifting rope 102 is two, one of the upper trolley lifting rope 102 is led out from one of the upper trolley lifting reels 101, and after being redirected, the upper trolley lifting pulley block 103 is bypassed, the upper trolley lifting rope 102 is wound on the other upper trolley lifting reel 101 through redirection, and the other upper trolley lifting rope 102 is led out from one of the upper trolley lifting reels 101, and after being redirected, the upper trolley lifting pulley block 103 is bypassed, the upper trolley lifting rope 102 is wound on the other upper trolley lifting reel 101 through redirection.
Go up the dolly economizer system and still include the balanced heavy 202 of last dolly and be fixed in the balanced heavy 202 of last dolly on the dolly energy-saving pulley 203, go up the one end of the energy-conserving wire rope 201 of dolly and twine on the dolly plays to rise reel 101, go up the energy-conserving movable pulley 203 of dolly and back and bank bridge bearing structure 1 fixed connection of other end of the energy-conserving wire rope 201 of dolly, and go up the moment of torsion that the dolly balanced 202 played on the dolly play to rise reel 101 through last dolly energy-saving wire rope 201 and play to the moment of torsion opposite direction that the wire rope 102 acted on the dolly play to rise reel 101 of last dolly.
As shown in fig. 3, the lower trolley lifting system further includes a lower trolley lifting pulley block 303, the lower trolley lifting pulley block 303 is fixedly disposed on the lower trolley 6 and the lower trolley spreader 8, the number of the lower trolley lifting reels 301 is two, the number of the lower trolley lifting steel wire ropes 302 is two, one of the lower trolley lifting steel wire ropes 302 is led out from one of the lower trolley lifting reels 301, and after being redirected, the one of the lower trolley lifting pulley blocks 303 is bypassed, the other lower trolley lifting steel wire rope 302 is wound on the other lower trolley lifting reel 301 through redirection, and after being redirected, the other lower trolley lifting steel wire rope 302 is led out from one of the lower trolley lifting reels 301, and after being bypassed, the one of the lower trolley lifting pulley blocks 303 is wound on the other lower trolley lifting reel 301 through redirection.
The lower trolley energy-saving system further comprises a lower trolley balancing weight 402 and a lower trolley energy-saving pulley 403 fixed on the lower trolley balancing weight 402, one end of a lower trolley energy-saving steel wire rope 401 is wound on the lower trolley lifting drum 301, the other end of the lower trolley energy-saving steel wire rope 401 is fixedly connected with the shore bridge supporting structure 1 after bypassing the lower trolley energy-saving movable pulley 403, and the torque of the lower trolley balancing weight 402 acting on the lower trolley lifting drum 301 through the lower trolley energy-saving steel wire rope 401 is opposite to the torque of the lower trolley lifting steel wire rope 302 acting on the lower trolley lifting drum 301.
As shown in fig. 4-6, the present embodiment further includes an upper trolley wheel vibration-damping system, the upper trolley wheel vibration-damping system includes an upper trolley wheel 501 and an upper trolley wheel vibration-damping spring 502, the upper trolley wheel 501 is fixedly connected to the upper trolley 3, the upper trolley wheel 501 runs on the upper trolley running track 4, the upper trolley wheel vibration-damping spring 502 is vertically disposed, one end of the upper trolley wheel vibration-damping spring 502 is fixedly connected to the rotating shaft of the upper trolley wheel 501, and the other end of the upper trolley wheel vibration-damping spring 502 is hinged to the upper trolley 3.
As shown in fig. 4, the present embodiment further includes an upper trolley anti-deflection wheel vibration-avoiding system, the upper trolley anti-deflection wheel vibration-avoiding system includes an upper trolley anti-deflection wheel 503, an upper trolley anti-deflection wheel support 504 and an upper trolley anti-deflection wheel vibration-avoiding spring 505, the upper trolley anti-deflection wheel 503 is fixedly connected to the upper trolley anti-deflection wheel support 504, and a rim of the upper trolley anti-deflection wheel 503 abuts against a side surface of a railhead of the upper trolley running track 4; the upper trolley anti-deflection wheel vibration-avoiding spring 505 is horizontally arranged and is vertical to the upper trolley running track 4, one end of the upper trolley anti-deflection wheel vibration-avoiding spring 505 is fixedly connected with the upper trolley anti-deflection wheel support 504, and the other end of the upper trolley anti-deflection wheel vibration-avoiding spring 505 is hinged with the upper trolley 3.
As shown in fig. 4, the present embodiment further includes an upper cart traction wheel vibration-damping system, the upper cart traction wheel vibration-damping system includes an upper cart traction wheel 506, an upper cart traction wheel support 507, and an upper cart traction wheel vibration-damping spring 508, the upper cart traveling system includes an upper cart traction wire rope 509, the upper cart traction wire rope 509 bypasses the upper cart traction wheel 506, and the upper cart traction wheel 506 is fixedly connected to the upper cart traction wheel support 507; the upper trolley traction wheel vibration-avoiding spring 508 is horizontally arranged and is parallel to the upper trolley running track 4, one end of the upper trolley traction wheel vibration-avoiding spring 508 is fixedly connected with the upper trolley traction wheel support 507, and the other end of the upper trolley traction wheel vibration-avoiding spring 508 is hinged with the upper trolley 3.
As shown in fig. 7, the present embodiment further includes a lower trolley wheel vibration-damping system, the lower trolley wheel vibration-damping system includes a lower trolley wheel 601 and a lower trolley wheel vibration-damping spring 602, the lower trolley wheel 601 is fixedly connected to the lower trolley 6, the lower trolley wheel 601 runs on the lower trolley running track 7, the lower trolley wheel vibration-damping spring 602 is vertically disposed, one end of the lower trolley wheel vibration-damping spring 602 is fixedly connected to the rotating shaft of the lower trolley wheel 601, and the other end of the lower trolley wheel vibration-damping spring 602 is hinged to the lower trolley 6.
As shown in fig. 7, the present embodiment further includes a lower cart anti-deviation wheel vibration-avoiding system, the lower cart anti-deviation wheel vibration-avoiding system includes a lower cart anti-deviation wheel 603, a lower cart anti-deviation wheel support 604 and a lower cart anti-deviation wheel vibration-avoiding spring 605, the lower cart anti-deviation wheel 603 is fixedly connected to the lower cart anti-deviation wheel support 604, and a rim of the lower cart anti-deviation wheel 603 abuts against a side surface of a railhead of the lower cart running track 7; the lower trolley anti-deflection wheel vibration-avoiding spring 605 is horizontally arranged and is vertical to the lower trolley running track 7, one end of the lower trolley anti-deflection wheel vibration-avoiding spring 605 is fixedly connected with the lower trolley anti-deflection wheel bracket 604, and the other end of the lower trolley anti-deflection wheel vibration-avoiding spring 605 is hinged with the lower trolley 6.
As shown in fig. 7, the present embodiment further includes a lower cart traction wheel vibration-damping system, the lower cart traction wheel vibration-damping system includes a lower cart traction wheel 606, a lower cart traction wheel support 607 and a lower cart traction wheel vibration-damping spring 608, the lower cart traveling system includes a lower cart traction wire rope 609, the lower cart traction wire rope 609 bypasses the lower cart traction wheel 606, and the lower cart traction wheel 606 is fixedly connected to the lower cart traction wheel support 607; the lower trolley traction wheel vibration-proof spring 608 is horizontally arranged and is parallel to the lower trolley running track 7, one end of the lower trolley traction wheel vibration-proof spring 608 is fixedly connected with the lower trolley traction wheel support 607, and the other end of the lower trolley traction wheel vibration-proof spring 608 is hinged with the lower trolley 6.
As shown in fig. 2, the upper trolley lifting system in this embodiment includes an upper trolley lifting drum 101 and an upper trolley lifting wire rope 102 wound on the upper trolley lifting drum 101, and the upper trolley energy-saving system includes an upper trolley energy-saving wire rope 201 wound on the upper trolley lifting drum 101.
As shown in fig. 3, the lower trolley lifting system in this embodiment includes a lower trolley lifting drum 301 and a lower trolley lifting wire rope 302 wound on the lower trolley lifting drum 301, and the lower trolley energy-saving system includes a lower trolley energy-saving wire rope 401 wound on the lower trolley lifting drum 301.
As shown in fig. 1, the upper trolley spreader 5 is suspended below the upper trolley 3 by an upper trolley hoisting cable 102, and the upper trolley 3 travels on the upper trolley running track 4.
As shown in fig. 1, the lower trolley 6 is a frame structure, the lower trolley spreader 8 is suspended below the lower trolley 6 through a lower trolley hoisting steel wire rope 302, the lower trolley 6 runs on a lower trolley running track 7, and the upper trolley 3 and the upper trolley spreader 5 can pass through the structural frame of the lower trolley 6.
As shown in fig. 2, the upper trolley lifting system in this embodiment further includes an upper trolley lifting pulley block 103, the upper trolley lifting pulley block 103 is fixedly disposed on the upper trolley 3 and the upper trolley spreader 5, the number of the upper trolley lifting reels 101 is two, the number of the upper trolley lifting rope 102 is two, one of the upper trolley lifting rope 102 is led out from one of the upper trolley lifting reels 101, and after being redirected, the upper trolley lifting pulley block 103 is bypassed, the upper trolley lifting rope 102 is wound on the other upper trolley lifting reel 101 through redirection, and the other upper trolley lifting rope 102 is led out from one of the upper trolley lifting reels 101, and after being redirected, the upper trolley lifting pulley block 103 is bypassed, the upper trolley lifting rope 102 is wound on the other upper trolley lifting reel 101 through redirection.
Go up the dolly economizer system and still include the balanced heavy 202 of last dolly and be fixed in the balanced heavy 202 of last dolly on the dolly energy-saving pulley 203, go up the one end of the energy-conserving wire rope 201 of dolly and twine on the dolly plays to rise reel 101, go up the energy-conserving movable pulley 203 of dolly and back and bank bridge bearing structure 1 fixed connection of other end of the energy-conserving wire rope 201 of dolly, and go up the moment of torsion that the dolly balanced 202 played on the dolly play to rise reel 101 through last dolly energy-saving wire rope 201 and play to the moment of torsion opposite direction that the wire rope 102 acted on the dolly play to rise reel 101 of last dolly.
As shown in fig. 3, the lower trolley lifting system further includes a lower trolley lifting pulley block 303, the lower trolley lifting pulley block 303 is fixedly disposed on the lower trolley 6 and the lower trolley spreader 8, the number of the lower trolley lifting reels 301 is two, the number of the lower trolley lifting steel wire ropes 302 is two, one of the lower trolley lifting steel wire ropes 302 is led out from one of the lower trolley lifting reels 301, and after being redirected, the one of the lower trolley lifting pulley blocks 303 is bypassed, the other lower trolley lifting steel wire rope 302 is wound on the other lower trolley lifting reel 301 through redirection, and after being redirected, the other lower trolley lifting steel wire rope 302 is led out from one of the lower trolley lifting reels 301, and after being bypassed, the one of the lower trolley lifting pulley blocks 303 is wound on the other lower trolley lifting reel 301 through redirection.
The lower trolley energy-saving system further comprises a lower trolley balancing weight 402 and a lower trolley energy-saving pulley 403 fixed on the lower trolley balancing weight 402, one end of a lower trolley energy-saving steel wire rope 401 is wound on the lower trolley lifting drum 301, the other end of the lower trolley energy-saving steel wire rope 401 is fixedly connected with the shore bridge supporting structure 1 after bypassing the lower trolley energy-saving movable pulley 403, and the torque of the lower trolley balancing weight 402 acting on the lower trolley lifting drum 301 through the lower trolley energy-saving steel wire rope 401 is opposite to the torque of the lower trolley lifting steel wire rope 302 acting on the lower trolley lifting drum 301.
As shown in fig. 4-6, the present embodiment further includes an upper trolley wheel vibration-damping system, the upper trolley wheel vibration-damping system includes an upper trolley wheel 501 and an upper trolley wheel vibration-damping spring 502, the upper trolley wheel 501 is fixedly connected to the upper trolley 3, the upper trolley wheel 501 runs on the upper trolley running track 4, the upper trolley wheel vibration-damping spring 502 is vertically disposed, one end of the upper trolley wheel vibration-damping spring 502 is fixedly connected to the rotating shaft of the upper trolley wheel 501, and the other end of the upper trolley wheel vibration-damping spring 502 is hinged to the upper trolley 3.
As shown in fig. 4, the present embodiment further includes an upper trolley anti-deflection wheel vibration-avoiding system, the upper trolley anti-deflection wheel vibration-avoiding system includes an upper trolley anti-deflection wheel 503, an upper trolley anti-deflection wheel support 504 and an upper trolley anti-deflection wheel vibration-avoiding spring 505, the upper trolley anti-deflection wheel 503 is fixedly connected to the upper trolley anti-deflection wheel support 504, and a rim of the upper trolley anti-deflection wheel 503 abuts against a side surface of a railhead of the upper trolley running track 4; the upper trolley anti-deflection wheel vibration-avoiding spring 505 is horizontally arranged and is vertical to the upper trolley running track 4, one end of the upper trolley anti-deflection wheel vibration-avoiding spring 505 is fixedly connected with the upper trolley anti-deflection wheel support 504, and the other end of the upper trolley anti-deflection wheel vibration-avoiding spring 505 is hinged with the upper trolley 3.
As shown in fig. 4, the present embodiment further includes an upper cart traction wheel vibration-damping system, the upper cart traction wheel vibration-damping system includes an upper cart traction wheel 506, an upper cart traction wheel support 507, and an upper cart traction wheel vibration-damping spring 508, the upper cart traveling system includes an upper cart traction wire rope 509, the upper cart traction wire rope 509 bypasses the upper cart traction wheel 506, and the upper cart traction wheel 506 is fixedly connected to the upper cart traction wheel support 507; the upper trolley traction wheel vibration-avoiding spring 508 is horizontally arranged and is parallel to the upper trolley running track 4, one end of the upper trolley traction wheel vibration-avoiding spring 508 is fixedly connected with the upper trolley traction wheel support 507, and the other end of the upper trolley traction wheel vibration-avoiding spring 508 is hinged with the upper trolley 3.
As shown in fig. 4 and 5, the present embodiment further includes an upper trolley lifting pulley vibration-avoiding system, the upper trolley lifting pulley vibration-avoiding system includes an upper trolley lifting pulley vibration-avoiding spring 510, the upper trolley lifting pulley vibration-avoiding spring 510 is vertically disposed, one end of the upper trolley lifting pulley vibration-avoiding spring 510 is fixedly connected to a rotation shaft of a pulley disposed on the upper trolley 3 in the upper trolley lifting pulley block 103, and the other end of the upper trolley lifting pulley vibration-avoiding spring 510 is hinged to the upper trolley 3.
As shown in fig. 7, the present embodiment further includes a lower trolley wheel vibration-damping system, the lower trolley wheel vibration-damping system includes a lower trolley wheel 601 and a lower trolley wheel vibration-damping spring 602, the lower trolley wheel 601 is fixedly connected to the lower trolley 6, the lower trolley wheel 601 runs on the lower trolley running track 7, the lower trolley wheel vibration-damping spring 602 is vertically disposed, one end of the lower trolley wheel vibration-damping spring 602 is fixedly connected to the rotating shaft of the lower trolley wheel 601, and the other end of the lower trolley wheel vibration-damping spring 602 is hinged to the lower trolley 6.
As shown in fig. 7, the present embodiment further includes a lower cart anti-deviation wheel vibration-avoiding system, the lower cart anti-deviation wheel vibration-avoiding system includes a lower cart anti-deviation wheel 603, a lower cart anti-deviation wheel support 604 and a lower cart anti-deviation wheel vibration-avoiding spring 605, the lower cart anti-deviation wheel 603 is fixedly connected to the lower cart anti-deviation wheel support 604, and a rim of the lower cart anti-deviation wheel 603 abuts against a side surface of a railhead of the lower cart running track 7; the lower trolley anti-deflection wheel vibration-avoiding spring 605 is horizontally arranged and is vertical to the lower trolley running track 7, one end of the lower trolley anti-deflection wheel vibration-avoiding spring 605 is fixedly connected with the lower trolley anti-deflection wheel bracket 604, and the other end of the lower trolley anti-deflection wheel vibration-avoiding spring 605 is hinged with the lower trolley 6.
As shown in fig. 7, the present embodiment further includes a lower cart traction wheel vibration-damping system, the lower cart traction wheel vibration-damping system includes a lower cart traction wheel 606, a lower cart traction wheel support 607 and a lower cart traction wheel vibration-damping spring 608, the lower cart traveling system includes a lower cart traction wire rope 609, the lower cart traction wire rope 609 bypasses the lower cart traction wheel 606, and the lower cart traction wheel 606 is fixedly connected to the lower cart traction wheel support 607; the lower trolley traction wheel vibration-proof spring 608 is horizontally arranged and is parallel to the lower trolley running track 7, one end of the lower trolley traction wheel vibration-proof spring 608 is fixedly connected with the lower trolley traction wheel support 607, and the other end of the lower trolley traction wheel vibration-proof spring 608 is hinged with the lower trolley 6.
As shown in fig. 7, the present embodiment further includes a lower trolley lifting pulley vibration-avoiding system, the lower trolley lifting pulley vibration-avoiding system includes a lower trolley lifting pulley vibration-avoiding spring 610, the lower trolley lifting pulley vibration-avoiding spring 610 is vertically arranged, one end of the lower trolley lifting pulley vibration-avoiding spring 610 is fixedly connected to a rotation shaft of a pulley arranged on the lower trolley 6 in the lower trolley lifting pulley block 303, and the other end of the lower trolley lifting pulley vibration-avoiding spring 610 is hinged to the lower trolley 6.
Claims (11)
1. The utility model provides a pass through energy-conserving bank bridge of high-speed counterweight of formula, includes bank bridge bearing structure (1), two parallel bank bridge girders (2), goes up dolly (3), goes up dolly orbit (4), goes up dolly hoist (5), dolly (6) down, dolly orbit (7) and dolly hoist (8) down, its characterized in that: the crane is characterized by further comprising an upper trolley lifting system, an upper trolley energy-saving system, an upper trolley traveling system, a lower trolley lifting system, a lower trolley energy-saving system and a lower trolley traveling system, wherein the shore bridge girder (2) is horizontally arranged on the shore bridge supporting structure (1), the cross section of the shore bridge girder (2) is of a trapezoidal structure, an upper trolley running track (4) is laid on the inner sides of the two parallel shore bridge girders (2), and a lower trolley running track (7) is laid on the outer sides of the two parallel shore bridge girders (2); the upper trolley lifting system comprises an upper trolley lifting winding drum (101) and an upper trolley lifting steel wire rope (102) wound on the upper trolley lifting winding drum (101), and the upper trolley energy-saving system comprises an upper trolley energy-saving steel wire rope (201) wound on the upper trolley lifting winding drum (101); the lower trolley lifting system comprises a lower trolley lifting winding drum (301) and a lower trolley lifting steel wire rope (302) wound on the lower trolley lifting winding drum (301), and the lower trolley energy-saving system comprises a lower trolley energy-saving steel wire rope (401) wound on the lower trolley lifting winding drum (301);
the upper trolley lifting appliance (5) is lifted below the upper trolley (3) through an upper trolley lifting steel wire rope (102), and the upper trolley (3) runs on an upper trolley running track (4);
the lower trolley (6) is of a frame structure, a lower trolley lifting appliance (8) is hung below the lower trolley (6) through a lower trolley lifting steel wire rope (302), the lower trolley (6) runs on a lower trolley running track (7), and the upper trolley (3) and the upper trolley lifting appliance (5) can pass through a structural frame of the lower trolley (6).
2. The traversing high-speed counterweight energy-saving shore bridge according to claim 1, wherein: the upper trolley lifting system further comprises an upper trolley lifting pulley block (103), the upper trolley lifting pulley block (103) is fixedly arranged on the upper trolley (3) and an upper trolley lifting appliance (5), the number of the upper trolley lifting pulleys (101) is two, the number of the upper trolley lifting steel wire ropes (102) is two, one of the upper trolley lifting steel wire ropes (102) is led out from one of the upper trolley lifting pulleys (101), and after being changed in direction, the upper trolley lifting pulley block (103) is bypassed, the upper trolley lifting steel wire rope is wound on the other upper trolley lifting pulley (101) through changing direction, the other upper trolley lifting steel wire rope (102) is led out from one of the upper trolley lifting pulleys (101), and after being changed in direction, the upper trolley lifting pulley block (103) is bypassed, the upper trolley lifting steel wire rope is wound on the other upper trolley lifting pulley (101) through changing direction again;
go up dolly economizer system and still include that the dolly is balanced heavy (202) and be fixed in last dolly on balanced heavy (202) the energy-conserving movable pulley (203) of dolly, the one end of going up the energy-conserving wire rope of dolly (201) twines on last dolly plays to rise reel (101), goes up the other end of the energy-conserving wire rope of dolly (201) and walks around after last dolly energy-conserving movable pulley (203) with shore bridge bearing structure (1) fixed connection, and goes up the moment of torsion that the dolly is balanced heavy (202) and play to go up dolly and rise reel (101) through last dolly energy-conserving wire rope (201) the moment of torsion opposite direction that last dolly plays to rise reel (101) on with last dolly play to rise wire rope (102).
3. The traversing high-speed counterweight energy-saving shore bridge according to claim 2, wherein: the lower trolley lifting system further comprises lower trolley lifting pulley blocks (303), the lower trolley lifting pulley blocks (303) are fixedly arranged on a lower trolley (6) and a lower trolley lifting appliance (8), the number of the lower trolley lifting pulley blocks (301) is two, the number of the lower trolley lifting steel wire ropes (302) is two, one lower trolley lifting steel wire rope (302) is led out from one lower trolley lifting pulley block (301), is wound around the lower trolley lifting pulley block (303) after being changed in direction, is wound on the other lower trolley lifting pulley block (301) through changing direction again, and the other lower trolley lifting steel wire rope (302) is led out from one lower trolley lifting pulley block (301), is wound around the lower trolley lifting pulley block (303) after being changed in direction, and is wound on the other lower trolley lifting pulley block (301) through changing direction again;
lower dolly economizer system still includes down the dolly counter weight (402) and is fixed in lower energy-conserving movable pulley (403) of dolly on the dolly counter weight (402), the one end of lower energy-conserving wire rope (401) twines on dolly plays to rise reel (301) down, and the other end of lower energy-conserving wire rope (401) is walked around down behind the energy-conserving movable pulley of dolly (403) with bank bridge bearing structure (1) fixed connection, and the moment of torsion that lower dolly counter weight (402) played on dolly play to rise reel (301) through lower energy-conserving wire rope (401) of dolly and the moment of torsion direction on dolly play to rise reel (301) is opposite down played wire rope (302) and is acted on dolly and play to rise reel (301) down.
4. The traversing high-speed counterweight energy-saving shore bridge according to claim 2, wherein: the vibration-proof device is characterized by further comprising an upper trolley wheel vibration-proof system, wherein the upper trolley wheel vibration-proof system comprises an upper trolley wheel (501) and an upper trolley wheel vibration-proof spring (502), the upper trolley wheel (501) is fixedly connected with the upper trolley (3), the upper trolley wheel (501) runs on the upper trolley running track (4), the upper trolley wheel vibration-proof spring (502) is vertically arranged, one end of the upper trolley wheel vibration-proof spring (502) is fixedly connected with a rotating shaft of the upper trolley wheel (501), and the other end of the upper trolley wheel vibration-proof spring (502) is hinged to the upper trolley (3).
5. The traversing high-speed counterweight energy-saving shore bridge according to claim 2, wherein: the anti-deflection wheel vibration avoidance system comprises an upper trolley anti-deflection wheel (503), an upper trolley anti-deflection wheel support (504) and an upper trolley anti-deflection wheel vibration avoidance spring (505), wherein the upper trolley anti-deflection wheel (503) is fixedly connected with the upper trolley anti-deflection wheel support (504), and the flange of the upper trolley anti-deflection wheel (503) is abutted against the side face of the rail head of the upper trolley running track (4); the upper trolley anti-deviation wheel vibration-avoiding spring (505) is horizontally arranged and is vertical to the upper trolley running track (4), one end of the upper trolley anti-deviation wheel vibration-avoiding spring (505) is fixedly connected with the upper trolley anti-deviation wheel support (504), and the other end of the upper trolley anti-deviation wheel vibration-avoiding spring (505) is hinged with the upper trolley (3).
6. The traversing high-speed counterweight energy-saving shore bridge according to claim 2, wherein: the vibration-proof device comprises an upper trolley traction wheel vibration-proof system, wherein the upper trolley traction wheel vibration-proof system comprises an upper trolley traction wheel (506), an upper trolley traction wheel support (507) and an upper trolley traction wheel vibration-proof spring (508) which are horizontally arranged, the upper trolley traveling system comprises an upper trolley traction steel wire rope (509), the upper trolley traction steel wire rope (509) bypasses the upper trolley traction wheel (506), and the upper trolley traction wheel (506) is fixedly connected with the upper trolley traction wheel support (507); the upper trolley traction wheel vibration-avoiding spring (508) is horizontally arranged and is parallel to the upper trolley running track (4), one end of the upper trolley traction wheel vibration-avoiding spring (508) is fixedly connected with the upper trolley traction wheel support (507), and the other end of the upper trolley traction wheel vibration-avoiding spring (508) is hinged with the upper trolley (3).
7. The traversing high-speed counterweight energy-saving shore bridge according to claim 2, wherein: the vibration-proof device is characterized by further comprising an upper trolley lifting pulley vibration-proof system, wherein the upper trolley lifting pulley vibration-proof system comprises an upper trolley lifting pulley vibration-proof spring (510), the upper trolley lifting pulley vibration-proof spring (510) is vertically arranged, one end of the upper trolley lifting pulley vibration-proof spring (510) is fixedly connected with a rotating shaft of a pulley arranged on the upper trolley (3) in the upper trolley lifting pulley block (103), and the other end of the upper trolley lifting pulley vibration-proof spring (510) is hinged to the upper trolley (3).
8. The traversing high-speed counterweight energy-saving shore bridge according to claim 3, wherein: still include lower dolly wheel system of keeping away shaking, lower dolly wheel system of keeping away shaking includes dolly wheel (601) and lower dolly wheel spring (602) of keeping away shaking down, dolly wheel (601) and lower dolly (6) fixed connection down, lower dolly wheel (601) walk on dolly orbit (7) down, lower dolly wheel spring (602) of keeping away shaking are vertically arranged, and the one end of lower dolly wheel spring (602) of keeping away shaking is connected with the axis of rotation fixed connection of lower dolly wheel (601), and the other end of lower dolly wheel spring (602) of keeping away shaking is articulated with lower dolly (6).
9. The traversing high-speed counterweight energy-saving shore bridge according to claim 3, wherein: the lower trolley anti-deflection wheel vibration-avoiding system comprises a lower trolley anti-deflection wheel (603), a lower trolley anti-deflection wheel support (604) and a lower trolley anti-deflection wheel vibration-avoiding spring (605), wherein the lower trolley anti-deflection wheel (603) is fixedly connected with the lower trolley anti-deflection wheel support (604), and the flange of the lower trolley anti-deflection wheel (603) is abutted against the side face of the rail head of the lower trolley running track (7); the lower trolley anti-deviation wheel vibration-avoiding spring (605) is horizontally arranged and is vertical to the lower trolley running track (7), one end of the lower trolley anti-deviation wheel vibration-avoiding spring (605) is fixedly connected with the lower trolley anti-deviation wheel support (604), and the other end of the lower trolley anti-deviation wheel vibration-avoiding spring (605) is hinged with the lower trolley (6).
10. The traversing high-speed counterweight energy-saving shore bridge according to claim 3, wherein: the lower trolley traction wheel vibration-avoiding system comprises a lower trolley traction wheel (606), a lower trolley traction wheel support (607) and a lower trolley traction wheel vibration-avoiding spring (608) which are horizontally arranged, the lower trolley traveling system comprises a lower trolley traction steel wire rope (609), the lower trolley traction steel wire rope (609) bypasses the lower trolley traction wheel (606), and the lower trolley traction wheel (606) is fixedly connected with the lower trolley traction wheel support (607); the lower trolley traction wheel vibration-avoiding spring (608) is horizontally arranged and is parallel to the lower trolley running track (7), one end of the lower trolley traction wheel vibration-avoiding spring (608) is fixedly connected with the lower trolley traction wheel support (607), and the other end of the lower trolley traction wheel vibration-avoiding spring (608) is hinged with the lower trolley (6).
11. The traversing high-speed counterweight energy-saving shore bridge according to claim 3, wherein: still including dolly play to rise the pulley and keep away the system of shaking down, dolly plays to rise the pulley and keeps away the system of shaking and includes dolly play to rise pulley and keep away spring (610) that shakes down, dolly plays to rise the pulley and keeps away the vertical spring (610) of shaking down and arranges, and the one end that the spring (610) was kept away to lower dolly plays to rise the pulley and plays to arrange the axis of rotation fixed connection of the pulley on dolly (6) down in the assembly pulley (303), and the other end that the spring (610) was kept away to lower dolly plays to rise the pulley is articulated with dolly (6) down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022319802.2U CN214192299U (en) | 2020-10-17 | 2020-10-17 | Crossing type high-speed counterweight energy-saving shore bridge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022319802.2U CN214192299U (en) | 2020-10-17 | 2020-10-17 | Crossing type high-speed counterweight energy-saving shore bridge |
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| CN214192299U true CN214192299U (en) | 2021-09-14 |
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| CN202022319802.2U Active CN214192299U (en) | 2020-10-17 | 2020-10-17 | Crossing type high-speed counterweight energy-saving shore bridge |
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| Country | Link |
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