CN115405142B - Lifting platform capable of scanning code payment - Google Patents
Lifting platform capable of scanning code payment Download PDFInfo
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- CN115405142B CN115405142B CN202211032852.XA CN202211032852A CN115405142B CN 115405142 B CN115405142 B CN 115405142B CN 202211032852 A CN202211032852 A CN 202211032852A CN 115405142 B CN115405142 B CN 115405142B
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/08—Garages for many vehicles
- E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
- E04H6/18—Garages for many vehicles with mechanical means for shifting or lifting vehicles with means for transport in vertical direction only or independently in vertical and horizontal directions
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
- E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07B—TICKET-ISSUING APPARATUS; FARE-REGISTERING APPARATUS; FRANKING APPARATUS
- G07B15/00—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points
- G07B15/02—Arrangements or apparatus for collecting fares, tolls or entrance fees at one or more control points taking into account a variable factor such as distance or time, e.g. for passenger transport, parking systems or car rental systems
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/0036—Checkout procedures
- G07G1/0045—Checkout procedures with a code reader for reading of an identifying code of the article to be registered, e.g. barcode reader or radio-frequency identity [RFID] reader
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- G—PHYSICS
- G07—CHECKING-DEVICES
- G07G—REGISTERING THE RECEIPT OF CASH, VALUABLES, OR TOKENS
- G07G1/00—Cash registers
- G07G1/12—Cash registers electronically operated
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Abstract
The invention discloses a lifting platform capable of scanning code and paying, and relates to the technical field of lifting platforms. According to the invention, when the concave plate body transversely moves, the lower end of the double-head sliding part transversely moves in the side fixing plate body, and when the concave plate body longitudinally moves, the upper end of the double-head sliding part longitudinally moves in the vertical groove, the two concave plate assemblies are limited in the interval between the side fixing plate assemblies and the middle fixing plate assemblies through the movement relation, and the two concave plate bodies move towards the same direction, so that the position of a vehicle in the first lifting platform mechanism is adjusted for a short distance, and the optimal parking position is better approached, thereby maximally ensuring the central position of the vehicle in the first lifting platform mechanism, avoiding the inclination of the first lifting platform mechanism due to stress, improving the stability of the lifting platform, and prolonging the use safety and service life of the lifting platform.
Description
Technical Field
The invention relates to the technical field of lifting platforms, in particular to a lifting platform capable of scanning code and paying.
Background
The lifting platform is a lifting machine for vertically conveying people or objects, and also refers to equipment for vertically conveying in logistics systems such as factories, automatic warehouses and the like, various plane conveying equipment is often arranged on the lifting platform, the lifting platform is used as a connecting device of conveying lines with different heights, a hydraulic lifting platform is quite common in daily life, meanwhile, a lifting garage is derived by applying the principle, and the small lifting type stereo garage is mainly installed in an underground parking lot with low floor height for use and is used for improving the capacity of the parking lot.
Among the prior art, as chinese patent application CN106930585a discloses a car receiving platform, a lifting system and utilize its high-efficient intelligent module type stereo garage, car receiving platform upper surface both sides form with wheel complex recess, the bottom surface is provided with transmission rack a, long limit, be equipped with sliding roller group on the minor face, lifting system includes lift platform A, B, three-dimensional car way includes at least one automatically controlled parking unit, a plurality of parking layers are established to this unit, each parking layer parking stall is the nine palace check and arranges, three parking stall in bottom parking layer middle part is empty, in the three parking stalls in other each layer middle part, the centre parking stall is empty, both ends parking stall is dodged the parking stall, the rest is fixed parking stall, the vehicle goes up and down through lift platform A, B on empty parking stall, and through car receiving platform and dodge the vertically and horizontally bidirectional translation between the parking stall, fixed parking stall. The purpose is in order to provide a high-efficient intelligent module type stereo garage that need not set up the driving passageway in the garage, and garage utilization is high and the access car is convenient quick.
In the prior art, a three-layer-like stereo garage cannot be installed for underground garages with low layer heights, meanwhile, in order to increase parking capacity, the stereo garage needs to be changed into a double-layer stereo garage, along with the maturity of the existing stereo garage technology, many places are installed and used for solving the problem of difficult parking, although the lifting type stereo garage solves the problem of the number of parking spaces, when a plurality of novice drivers park, due to the driving time and the technical reasons, the novice drivers can park the vehicles into the stereo garage, the parking positions are often not close to the center positions of the lifting platform, the vehicles are easy to get close to one side of two sides, and when the stereo garage lifts, the lifting platform can tilt left and right due to the fact that the gravity center of the vehicles is not located at the center position of the lifting platform, the lifting platform lifts in a tilting mode for a long time, the structural stability of the stereo garage is seriously affected, the service life of the stereo garage is greatly shortened, and serious safety accidents are easy to occur.
Disclosure of Invention
The invention aims to provide a lifting platform capable of sweeping code and paying, which aims at solving the problems that in the background technology, underground garages with low floor heights cannot be provided with three-layer-like garages, meanwhile, in order to increase the parking capacity, the garages have to be changed into double-layer garages, along with the maturity of the existing garages, the garages are already installed and used in many places to solve the problem of difficult parking, although the lifting garages solve the problem of the number of parking spaces, when facing to the parking of a plurality of novice drivers, the novice drivers can park the vehicles into the garages due to the driving time and the technical reasons, the parking positions are often not close to the central positions of the lifting platform, the vehicles are easy to get close to one side of two sides, when the garages are lifted, the lifting platform is inclined left and right due to the fact that the gravity of the vehicles is not located in the central positions of the lifting platform, the lifting platform is directly influenced, the lifting platform is lifted in a slanting manner for a long time, the structural stability of the garages is seriously influenced, the service life of the garages is greatly shortened, and serious safety accidents are easily caused.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a can sweep lifting platform of sign indicating number payment, includes display screen, control box, monitor, inside lining steel sheet frame and support column, the upside fixedly connected with second lift platform mechanism of support column, the downside fixedly connected with first lift platform mechanism of support column, the downside fixedly connected with elevating system of first lift platform mechanism, second lift platform mechanism with the structure of first lift platform mechanism is the same, the inner chamber bottom of inside lining steel sheet frame with the outside sliding connection of first lift platform mechanism, the outside of inside lining steel sheet frame passes through concrete fixed mounting subaerial;
the first lifting platform mechanism comprises a frame plate, wherein an inner cavity of the frame plate is fixedly connected with a reinforcing rib, the upper side of the reinforcing rib is fixedly connected with a side fixing plate assembly, the upper side of the side fixing plate assembly is movably connected with a concave plate assembly, the middle part of the reinforcing rib is fixedly connected with a middle fixing plate assembly, and the upper side of the middle fixing plate assembly is movably connected with the lower side of the other end of the concave plate assembly;
the concave plate assembly comprises a concave plate body, vertical grooves are formed in the lower sides of two ends of the concave plate body, double-head sliding pieces are connected to the inner sides of the vertical grooves in a rolling mode, third limiting plates are fixedly connected to the lower sides of the double-head sliding pieces, the side fixing plate assembly comprises a side fixing plate body, transverse grooves are formed in the upper sides of the side fixing plate body, the inner walls of the transverse grooves are connected with the lower ends of the double-head sliding pieces in a rolling mode, first limiting plates are fixedly connected to the upper portions of the inner walls of the transverse grooves and located on the upper sides of the double-head sliding pieces, second limiting plates are fixedly connected to the other sides of the side fixing plate body, miniature hydraulic cylinders are fixedly installed on the upper sides of the first limiting plates and located inside the concave plate body, and movable ends of the miniature hydraulic cylinders are clamped to the inner sides of the concave plate body to limit movement of the double-head sliding pieces;
The original state of the parking lifting platform is that the lining steel plate frame is just embedded into the ground, the first lifting platform mechanism is positioned in the lining steel plate frame, the second lifting platform mechanism is just positioned at the upper edge of the lining steel plate frame, a layer of parking space is presented, when a driver needs to park, the driver scans the two-dimension code on the display screen to carry out parking service, the lifting mechanism stretches to enable the height of the first lifting platform mechanism to rise, when the first lifting platform mechanism is positioned at the uppermost edge of the lining steel plate frame, the first lifting platform mechanism stops stretching, at the moment, the driver just aligns the wheels to the two concave plate bodies, the wheels are positioned at the concave positions of the concave plate bodies, thus the vehicle is parked on the first lifting platform mechanism, the driver gets off, two monitors at the diagonal corners of the first lifting platform mechanism scan the position of the vehicle parked on the first lifting platform mechanism, the scanned information is transmitted to a control box, the control box compares the azimuth of the vehicle with the optimal parking space of the first lifting platform mechanism to judge the deviation distance, as the wheels of the vehicle park according to the concave of the concave plate body, the vehicle is basically parallel to the two sides of the first lifting platform mechanism, but the distance between the vehicle and the two sides of the first lifting platform mechanism has a gap, after the display screen judges the gap, the power part in the first lifting platform mechanism provides the moving power and the moving direction of the two concave plate bodies, at the moment, the movable end of the micro hydraulic cylinder is controlled to shrink, so that the double-head sliding part is in a fixed state, the double-head sliding part is provided with an upper bearing and a lower bearing, the moving direction of the upper bearing and the lower bearing is vertical, the moving displacement of the concave plate body can be decomposed into the length direction and the width direction of the concave plate body, the displacement after the decomposition is the same with the direction of transverse groove and the direction of perpendicular groove, two first limiting plates are spacing with the lower extreme of double-end slider, two third limiting plates are spacing with the upper end of double-end slider, make the lower extreme of double-end slider can only be in the inside lateral shifting of transverse groove, make the upper end of double-end slider can only be in perpendicular groove longitudinal shifting, because the removal is mutual, when sunken board body lateral shifting, the lower extreme of double-end slider is in lateral shifting in the fixed plate body of side, when sunken board body longitudinal shifting, the upper end of double-end slider is in perpendicular groove longitudinal shifting, two fixed plate subassemblies of side and well fixed plate subassembly pass through the strengthening rib and fix in the iron frame board, two sunken plate subassemblies are through foretell motion relation restriction in the interval of side fixed plate subassembly and well fixed plate subassembly, two sunken plate bodies are moved towards same direction, carry out the adjustment of short distance with the position of vehicle in first elevating platform mechanism, the parking of vehicle in the central position of first elevating platform, thereby guarantee vehicle in first elevating platform's central point, first elevating platform's position, incline and stability, thereby the stability of elevating platform is avoided, the life-span stability is improved, the life-span is improved, and stability is not influenced.
Preferably, the lower side of the concave plate body is fixedly connected with a double-layer fixing frame, the inside of the double-layer fixing frame is fixedly connected with a first servo motor, the upper end of the first servo motor is fixedly provided with a first driving belt wheel, the outer side of the first driving belt wheel is movably connected with a first belt, and the inside of the first belt is movably connected with a first driven belt wheel; and starting the first servo motor, wherein the first servo motor drives the first driving belt pulley to rotate, the first driving belt pulley transmits power to the first driven belt pulley through the first belt, and the double-layer fixing frame plays a role in supporting and connecting.
Preferably, a first gear is fixedly arranged on the outer surface of the lower end of the shaft part of the first driven belt pulley, the upper end of the shaft part of the first driven belt pulley is rotationally connected with the inside of the double-layer fixing frame, the lower side of the shaft part of the first driven belt pulley is rotationally connected with a first gear, the outer side of the first gear is in meshed connection with a second gear, the lower side of the second gear is rotationally connected with a bottom plate, the lower side of the second gear is fixedly connected with a bottom frame, and the lower end of the bottom frame is rotationally connected with a roller; the second driven belt wheel is coaxially fixed with the first gear, the second driven belt wheel drives the first gear to rotate, the second gear meshed with the outer side of the first gear obtains power, the second gear rotates in a frame formed by the double-layer fixing frame and the bottom plate, the rotation of the second gear drives the underframe below to rotate, and the rotation of the underframe changes the moving direction of the idler wheels.
Preferably, one side of the roller is fixedly connected with a toothed ring, the upper part of the other side of the toothed ring is connected with a conical tooth column in a meshed manner, the lower end of the conical tooth column is rotationally connected with the inside of the underframe, and the middle surface of the upper end of the conical tooth column is rotationally connected with the inside of the second gear; the conical tooth column rotates in the second gear and the bottom frame, and the meshed toothed ring obtains the power of the conical tooth column and drives the roller to rotate on the bottom frame.
Preferably, a fourth gear is fixedly arranged on the surface of the upper part of the upper end of the conical tooth column, a third gear is connected to the outer side of the fourth gear in a meshed manner, a second driven belt pulley is fixedly arranged in the middle of the axis of the third gear, the lower end of a shaft part of the second driven belt pulley penetrates through the double-layer fixing frame and is rotationally connected with an empty ring frame, and the lower side of the empty ring frame is fixedly connected with the upper side of the second gear; the second driven belt wheel drives the third gear to rotate, the meshed fourth gear obtains power, and the fourth gear drives the conical tooth column to rotate in the second gear and the underframe.
Preferably, the third gear is located in the inner cavity of the hollow ring frame, a second belt is movably connected to the outer side of the second driven belt wheel, a second driving belt wheel is movably connected to the inner side of the second belt, a second servo motor is fixedly installed in the middle of the second driving belt wheel, and the upper side of the second servo motor is fixedly connected with the lower side of the double-layer fixing frame; and starting a second servo motor, wherein the second servo motor transmits power to a second driving belt pulley, and the second driving belt pulley drives through a second belt, so that a second driven belt pulley rotates.
Preferably, the lower side of the iron frame plate is fixedly connected with an upper supporting frame, the inside of the upper supporting frame is fixedly connected with a chute plate, one end of the chute plate is rotationally connected with a first supporting rod, the inside of the upper supporting frame is movably clamped with a second supporting rod, and the middle part of the first supporting rod is rotationally connected with the middle part of the second supporting rod; the upper end of the second support rod rolls in the chute plate, the first support rod and the second support rod are of a structure crossing each other, the lower end of the first support rod rolls similarly, and a crossing structure formed by the first support rod and the second support rod is used as an executing part for lifting.
Preferably, the upper end of the second supporting rod is fixedly connected with a connecting rod, one side of the connecting rod is rotationally connected with a plurality of traction rods, the other end of one traction rod is rotationally connected with a first thread bush, and the other end of the other traction rod is rotationally connected with a second thread bush; the first thread bush and the second thread bush respectively drive the traction rod to perform fan-shaped movement, the connecting rod is pulled, the connecting rod drives the upper end of the second supporting rod to roll in the sliding groove plate, the first supporting rod and the second supporting rod are of a structure crossing each other, and the lower end of the first supporting rod also rolls.
Preferably, the middle part of the upper supporting frame is rotationally connected with a positive and negative tooth bidirectional screw rod, the outer surface of the positive and negative tooth bidirectional screw rod is in threaded connection with the inside of the first threaded sleeve and the inside of the second threaded sleeve, a driven gear is fixedly arranged in the middle part of the positive and negative tooth bidirectional screw rod, a chain is movably clamped on the outer side of the driven gear, a driving gear is movably clamped in the lower end of the chain, a stepping motor is fixedly arranged in the middle part of the driving gear, a lower truss is fixedly connected on the lower side of the stepping motor, the inside of the lower truss is rotationally connected with the lower end of the second supporting rod, and the inside of the lower truss is movably clamped with the lower end of the first supporting rod; the step motor starts to work, drives the driving gear to rotate, transmits power to the driven gear after transmission of the chain, the driven gear drives the positive and negative tooth bidirectional screw rod to rotate in the upper supporting frame, the rotation of the positive and negative tooth bidirectional screw rod enables the first thread sleeve and the second thread sleeve on two sides to start to move, and the first thread sleeve and the second thread sleeve outwards move towards one close end due to the fact that the directions of the thread teeth on two sides of the positive and negative tooth bidirectional screw rod are opposite, and the first thread sleeve and the second thread sleeve respectively drive the traction rod to conduct fan-shaped movement.
Preferably, the outer side of the display screen is fixedly arranged in the control box, one side of the display screen is fixedly connected with the upper part of the outer side of the support column, and the upper part of the outer surface of the support column is fixedly arranged on the outer side of the monitor; the display screen and the control box are used as a display part and a control part and are combined with the lifting platform to be used, so that the intelligence of the lifting platform is improved, the operation is convenient, and the intelligent payment is convenient.
Compared with the prior art, the beneficial effect of this system is:
1. in the invention, the short-distance adjustment of the vehicle parked on the lifting platform is realized by arranging the first lifting platform mechanism, the vehicle is adjusted to the central position of the first lifting platform mechanism, the power part in the first lifting platform mechanism provides the moving power and the moving direction of the two concave plate bodies, the movable ends of the miniature hydraulic cylinders are controlled to shrink at the moment, so that the double-head sliding parts are in a unfixed state, the double-head sliding parts are respectively upper and lower two bearings, the moving directions of the upper and lower bearings are vertical, the moving displacement of the concave plate bodies can be decomposed into the length direction and the width direction of the concave plate bodies, the decomposed displacement is consistent with the direction of the transverse grooves and the direction of the vertical grooves, the lower ends of the double-head sliding parts are limited by the two first limiting plates, the upper ends of the double-head sliding parts are limited by the two third limiting plates, the lower end of the double-head sliding part can only move transversely in the transverse groove, the upper end of the double-head sliding part can only move longitudinally in the vertical groove, because the movements are mutually, when the concave plate body moves transversely, the lower end of the double-head sliding part moves transversely in the side fixing plate body, when the concave plate body moves longitudinally, the upper end of the double-head sliding part moves longitudinally in the vertical groove, the two side fixing plate components and the middle fixing plate component are fixed in the iron frame plate through the reinforcing ribs, the two concave plate components are limited in the interval between the side fixing plate components and the middle fixing plate component through the movement relation, the two concave plate bodies move towards the same direction, the position of the vehicle in the first lifting platform mechanism is adjusted by a short distance, the optimal parking position is better approached, the central position of the vehicle in the first lifting platform mechanism is ensured to the maximum extent, avoid first lift platform mechanism atress to take place the slope, lead to the lift process unstable, influence the stability of structure to improve lift platform's stability, extension lift platform's safety in utilization and life-span.
2. According to the invention, the first lifting platform mechanism is arranged to realize the purpose of providing the power for the displacement of the concave plate body, the position adjustment is conveniently and quickly carried out, the second servo motor is started to transmit the power to the second driving belt pulley, the second driving belt pulley drives the first gear to rotate through the second belt, the second driven belt pulley drives the third gear to rotate, the meshed fourth gear obtains the power, the fourth gear drives the conical tooth column to rotate in the second gear and the bottom frame, the meshed toothed ring obtains the power of the conical tooth column to drive the idler wheel to rotate on the bottom frame, the first servo motor is started while the second servo motor is started, the first driving belt pulley drives the first driving belt pulley to rotate, the first driving belt pulley transmits the power to the first driven belt pulley through the first belt, the first driven belt pulley and the first gear are coaxially fixed, the first driven belt pulley drives the first gear to rotate, the second gear meshed on the outer side of the first gear is driven to obtain the power, the second gear is meshed with the third gear to rotate in the frame formed by the double-layer fixing frame and the bottom plate, the rotation of the second gear drives the idler wheel below the bottom frame to rotate, the rotation of the second gear changes the direction of the second gear and the rotation of the bottom frame to move the concave plate body, and the concave plate is provided with the other direction of the concave plate is convenient to move, and the concave plate is convenient to move in the direction.
3. According to the invention, lifting power of a lifting platform is provided by arranging the lifting mechanism, more vehicles are parked, more cost is paid conveniently, when the vehicles need to be parked, a driver scans a two-dimensional code on a display screen to carry out parking service, the lifting mechanism stretches to enable the height of a first lifting platform mechanism to rise, after the vehicles approach an optimal parking position, a stepping motor starts to work to drive a driving gear to rotate, power is transmitted to a driven gear after the driving gear drives a positive and negative bi-directional screw rod to rotate in an upper supporting frame, the rotation of the positive and negative bi-directional screw rod enables a first threaded sleeve and a second threaded sleeve on two sides to start to move, the first threaded sleeve and the second threaded sleeve move outwards towards one end close to the front and back bi-directional screw rod, the first threaded sleeve and the second threaded sleeve respectively drive a traction rod to carry out fan-shaped movement, the connecting rod drives the upper end of the second support rod to roll in a sliding groove plate, the lower end of the first support rod and the second support rod are of a structure crossing each other, the lower end of the first support rod also rolls, the first support rod and the second support rod is of the same horizontal height of the first support rod is lowered to enable the first support rod and the second support rod to fall on the level of the sliding groove plate, and the first support rod and the vehicle is placed in the position of the parking platform to be exactly opposite to the position, and the vehicle is parked in the parking position of the steel plate, and the vehicle can be parked in the parking platform, and the parking position is carried out right and the parking position, and the vehicle has the cost is paid right and high position right and high, and the vehicle is parked in the position and high position and has a high service position and high service right.
Drawings
FIG. 1 is a schematic diagram of a lifting platform capable of code scanning payment according to the present invention;
FIG. 2 is a schematic diagram of the structure of the inside of a lifting platform capable of code scanning payment according to the present invention;
FIG. 3 is a schematic structural diagram of a lifting platform lifting mechanism capable of code scanning payment according to the present invention;
FIG. 4 is a schematic diagram of an exploded first lifting platform mechanism of a lifting platform capable of code scanning payment according to the present invention;
FIG. 5 is a schematic structural view of a lifting platform concave plate assembly capable of code scanning payment according to the present invention;
FIG. 6 is a schematic diagram of a short distance mobile power part of an elevating platform capable of code scanning payment according to the present invention;
FIG. 7 is a schematic diagram of the structure of the inside of a power part of a lifting platform for short distance movement, which can be subjected to code scanning payment;
FIG. 8 is an enlarged schematic view of the section A in FIG. 5;
fig. 9 is an enlarged schematic view of the section at B in fig. 8.
In the figure:
1. a display screen; 2. a control box; 3. a monitor; 4. a second lifting platform mechanism; 5. a first lifting platform mechanism; 51. a recess plate assembly; 511. a vertical groove; 512. a third limiting plate; 513. a recessed plate body; 514. a miniature hydraulic cylinder; 52. a side fixing plate assembly; 521. a first limiting plate; 522. a side fixing plate body; 523. a transverse groove; 524. a double-ended slider; 525. a second limiting plate; 53. a middle fixing plate assembly; 54. a frame plate; 55. reinforcing ribs; 56. a double-layer fixing frame; 57. a first driven pulley; 58. a first driving pulley; 59. a first belt; 510. a first servo motor; 530. a fourth gear; 531. a third gear; 532. a chassis; 533. an empty ring frame; 534. a second servo motor; 541. a second driving pulley; 542. a second driven pulley; 543. a second belt; 544. a second gear; 545. a first gear; 546. a bottom plate; 547. a roller; 548. a toothed ring; 549. conical tooth column; 6. lining a steel plate frame; 7. a support column; 8. a lifting mechanism; 81. an upper support frame; 82. a lower truss; 83. a first strut; 84. a chute plate; 85. a second strut; 86. a connecting rod; 87. a traction rod; 88. a positive and negative tooth bidirectional screw rod; 89. a first threaded sleeve; 810. a driven gear; 811. a second threaded sleeve; 812. a chain; 813. a drive gear; 814. a stepper motor.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-9: the lifting platform capable of scanning code and paying comprises a display screen 1, a control box 2, a monitor 3, a lining steel plate frame 6 and a support column 7, wherein the upper side of the support column 7 is fixedly connected with a second lifting platform mechanism 4, the lower side of the support column 7 is fixedly connected with a first lifting platform mechanism 5, the lower side of the first lifting platform mechanism 5 is fixedly connected with a lifting mechanism 8, the second lifting platform mechanism 4 and the first lifting platform mechanism 5 have the same structure, the bottom of the inner cavity of the lining steel plate frame 6 is in sliding connection with the outer side of the first lifting platform mechanism 5, the outer side of the lining steel plate frame 6 is fixedly installed under the ground through concrete, the first lifting platform mechanism 5 comprises a iron frame plate 54, the inner cavity of the iron frame plate 54 is fixedly connected with a reinforcing rib 55, the upper side of the reinforcing rib 55 is fixedly connected with a side fixing plate component 52, the upper side of the side fixing plate component 52 is movably connected with a concave plate component 51, the middle part of the reinforcing rib 55 is fixedly connected with a middle fixing plate component 53, the upper side of the middle fixing plate component 53 is movably connected with the lower side of the other end of the concave plate component 51, the concave plate component 51 comprises a concave plate body 513, vertical grooves 511 are formed in the lower sides of the two ends of the concave plate body 513, double-head sliding pieces 524 are connected in a rolling mode in the vertical grooves 511, third limiting plates 512 are fixedly connected to the lower parts of the inner walls of the vertical grooves 511 and the lower sides of the double-head sliding pieces 524, the side fixing plate component 52 comprises a side fixing plate body 522, transverse grooves 523 are formed in the upper sides of the side fixing plate body 522, the inner walls of the transverse grooves 523 are in rolling connection with the lower ends of the double-head sliding pieces 524, first limiting plates 521 are fixedly connected to the upper parts of the inner walls of the transverse grooves 523 and the upper sides of the double-head sliding pieces 524, second limiting plates 525 are fixedly connected to the other sides of the side fixing plate body 522, a micro hydraulic cylinder 514 is fixedly arranged on the upper side of the first limiting plate 521 and positioned in the concave plate body 513, and the movable end of the micro hydraulic cylinder 514 is clamped to the concave plate body 513 to limit the movement of the double-head sliding piece 524;
The original state of the parking lifting platform is that the lining steel plate frame 6 is just embedded into the ground, the first lifting platform mechanism 5 is positioned in the lining steel plate frame 6, the second lifting platform mechanism 4 is just positioned at the upper edge of the lining steel plate frame 6, a layer of parking space is presented, when a driver needs to park, the driver scans the two-dimension code on the display screen 1 to carry out parking service, the lifting mechanism 8 stretches to enable the height of the first lifting platform mechanism 5 to rise, when the first lifting platform mechanism 5 is positioned at the uppermost edge of the lining steel plate frame 6, the first lifting platform mechanism 5 stops stretching, at the moment, the driver just aligns the wheels with the two concave plate bodies 513, the wheels are positioned at the concave positions of the concave plate bodies 513, so that the vehicle is parked on the first lifting platform mechanism 5, the driver gets off, the two monitors 3 at the diagonal angle of the first elevating platform 5 scan the position of the vehicle parked on the first elevating platform 5, the scanned information is transmitted to the control box 2, the control box 2 compares the position of the vehicle with the optimal parking space of the first elevating platform 5, the deviation distance is judged, the wheels of the vehicle park according to the concave of the concave plate body 513, the vehicle is basically parallel to the two sides of the first elevating platform 5, but the distance between the vehicle and the two sides of the first elevating platform 5 is different, after the display screen 1 judges the difference, the power part in the first elevating platform 5 provides the power and the moving direction of the two concave plate bodies 513, at this time, the movable end of the micro hydraulic cylinder 514 is controlled to shrink, so that the double-end sliding part 524 is in a unfixed state, the double-end sliding part 524 is provided with two bearings at the upper and lower parts, the moving direction of the upper and lower parts is vertical, the displacement of the recess plate body 513 may be decomposed into a length direction and a width direction of the recess plate body 513, the decomposed displacement is identical to the direction of the transverse groove 523 and the direction of the vertical groove 511, the two first limiting plates 521 limit the lower ends of the double-headed slider 524, the two third limiting plates 512 limit the upper ends of the double-headed slider 524 so that the lower ends of the double-headed slider 524 can move laterally only inside the transverse groove 523, the upper ends of the double-headed slider 524 can move longitudinally only in the vertical groove 511, because the movements are mutually, when the recess plate body 513 moves laterally, the lower ends of the double-headed slider 524 move laterally in the side fixing plate body 522, when the recess plate body 513 moves longitudinally, the upper ends of the double-headed slider 524 move longitudinally in the vertical groove 511, the two side fixing plate assemblies 52 and the middle fixing plate assembly 53 are fixed in the iron frame plate 54 through the reinforcing ribs 55, the two concave plate assemblies 51 are limited in the interval between the side fixing plate assemblies 52 and the middle fixing plate assembly 53 through the movement relation, the two concave plate bodies 513 move towards the same direction, the position of the vehicle in the first lifting platform mechanism 5 is adjusted for a short distance, the optimal parking position is better approached, the central position of the vehicle in the first lifting platform mechanism 5 is guaranteed to the greatest extent, the first lifting platform mechanism 5 is prevented from being inclined due to the fact that the lifting process is unstable, the stability of the structure is affected, the stability of the lifting platform is improved, and the use safety and the service life of the lifting platform are prolonged.
According to the embodiment shown in fig. 6, a double-layer fixing frame 56 is fixedly connected to the lower side of a concave plate body 513, a first servo motor 510 is fixedly connected to the inside of the double-layer fixing frame 56, a first driving belt wheel 58 is fixedly connected to the upper end of the first servo motor 510, a first belt 59 is movably connected to the outer side of the first driving belt wheel 58, and a first driven belt wheel 57 is movably connected to the inside of the first belt 59; the first servo motor 510 is started, the first servo motor 510 drives the first driving belt pulley 58 to rotate, the first driving belt pulley 58 transmits power to the first driven belt pulley 57 through the first belt 59, and the double-layer fixing frame 56 plays a role in supporting and connecting.
As shown in fig. 6 and 7, a first gear 545 is fixedly mounted on the outer surface of the lower end of the shaft of the first driven pulley 57, the upper end of the shaft of the first driven pulley 57 is rotatably connected with the inside of the double-layer fixing frame 56, the lower side of the shaft of the first driven pulley 57 is rotatably connected with the first gear 545, the outer side of the first gear 545 is in meshed connection with a second gear 544, the lower side of the second gear 544 is rotatably connected with a bottom plate 546, the lower side of the second gear 544 is fixedly connected with a bottom frame 532, and the lower end of the bottom frame 532 is rotatably connected with a roller 547; the first driven pulley 57 is coaxially fixed with the first gear 545, the first driven pulley 57 drives the first gear 545 to rotate, the second gear 544 meshed with the outer side of the first gear 545 obtains power, the second gear 544 rotates in the frame formed by the double-layer fixing frame 56 and the bottom plate 546, the rotation of the second gear 544 drives the underframe 532 below to rotate, and the rotation of the underframe 532 changes the moving direction of the rollers 547.
According to fig. 7, a toothed ring 548 is fixedly connected to one side of the roller 547, a tapered toothed column 549 is connected to the upper portion of the other side of the toothed ring 548 in a meshed manner, the lower end of the tapered toothed column 549 is rotatably connected to the inside of the chassis 532, and the middle surface of the upper end of the tapered toothed column 549 is rotatably connected to the inside of the second gear 544; the tapered toothed column 549 rotates inside the second gear 544 and the chassis 532, and the meshed toothed ring 548 obtains the power of the tapered toothed column 549 to drive the roller 547 to rotate on the chassis 532.
As shown in fig. 7, a fourth gear 530 is fixedly mounted on the upper surface of the upper end of the conical tooth column 549, a third gear 531 is connected to the outer side of the fourth gear 530 in a meshed manner, a second driven pulley 542 is fixedly mounted in the middle of the axis of the third gear 531, the lower end of the shaft part of the second driven pulley 542 penetrates through the double-layer fixing frame 56 and is rotatably connected with a hollow ring frame 533, and the lower side of the hollow ring frame 533 is fixedly connected with the upper side of the second gear 544; the second driven pulley 542 drives the third gear 531 to rotate, the meshed fourth gear 530 obtains power, and the fourth gear 530 drives the tapered tooth post 549 to rotate inside the second gear 544 and the chassis 532.
According to the embodiment shown in fig. 6 and 7, the third gear 531 is located in the inner cavity of the hollow ring frame 533, the outer side of the second driven belt pulley 542 is movably connected with the second belt 543, the inner side of the second belt 543 is movably connected with the second driving belt pulley 541, the middle part of the second driving belt pulley 541 is fixedly provided with the second servo motor 534, and the upper side of the second servo motor 534 is fixedly connected with the lower side of the double-layer fixing frame 56; the second servomotor 534 is started, and the second servomotor 534 transmits power to the second driving pulley 541, and the second driving pulley 541 is transmitted through the second belt 543, so that the second driven pulley 542 rotates.
According to the illustration in fig. 3, the lower side of the iron frame plate 54 is fixedly connected with an upper supporting frame 81, the inside of the upper supporting frame 81 is fixedly connected with a chute plate 84, one end of the chute plate 84 is rotatably connected with a first supporting rod 83, the inside of the upper supporting frame 81 is movably clamped with a second supporting rod 85, and the middle part of the first supporting rod 83 is rotatably connected with the middle part of the second supporting rod 85; the upper end of the second strut 85 rolls in the runner plate 84, the first strut 83 and the second strut 85 are of a structure intersecting each other, the lower end of the first strut 83 rolls similarly, and the intersecting structure formed by the first strut 83 and the second strut 85 serves as an execution position for lifting.
According to the illustration in fig. 3, the upper end of the second strut 85 is fixedly connected with a connecting rod 86, one side of the connecting rod 86 is rotatably connected with a plurality of traction rods 87, the other end of one traction rod 87 is rotatably connected with a first thread bush 89, and the other end of the other traction rod 87 is rotatably connected with a second thread bush 811; the first thread sleeve 89 and the second thread sleeve 811 drive the traction rod 87 to perform fan-shaped movement respectively, the connecting rod 86 is pulled, the connecting rod 86 drives the upper end of the second supporting rod 85 to roll in the sliding groove plate 84, the first supporting rod 83 and the second supporting rod 85 are of a structure crossing each other, and the lower end of the first supporting rod 83 also rolls.
According to the illustration in fig. 3, the middle part of the upper supporting frame 81 is rotatably connected with a positive and negative bi-directional screw rod 88, the outer surface of the positive and negative bi-directional screw rod 88 is in threaded connection with the inside of the first threaded sleeve 89 and the inside of the second threaded sleeve 811, the middle part of the positive and negative bi-directional screw rod 88 is fixedly provided with a driven gear 810, the outer side of the driven gear 810 is movably clamped with a chain 812, the inner part of the lower end of the chain 812 is movably clamped with a driving gear 813, the middle part of the driving gear 813 is fixedly provided with a stepping motor 814, the lower side of the stepping motor 814 is fixedly connected with a lower truss 82, the inner part of the lower truss 82 is rotatably connected with the lower end of the second supporting rod 85, and the inner part of the lower truss 82 is movably clamped with the lower end of the first supporting rod 83; the stepper motor 814 starts to work and drives the driving gear 813 to rotate, after the driving gear 813 transmits power to the driven gear 810 through the transmission of the chain 812, the driven gear 810 drives the positive and negative screw rod 88 to rotate in the upper supporting frame 81, the rotation of the positive and negative screw rod 88 enables the first threaded sleeve 89 and the second threaded sleeve 811 on two sides to start moving, and the first threaded sleeve 89 and the second threaded sleeve 811 move outwards towards the close end due to the fact that the directions of the threads on two sides of the positive and negative screw rod 88 are opposite, and the first threaded sleeve 89 and the second threaded sleeve 811 drive the traction rod 87 to perform fan-shaped movement respectively.
According to the illustration in fig. 1, the outer side of the display screen 1 is fixedly installed in the control box 2, one side of the display screen 1 is fixedly connected with the upper part of the outer side of the support column 7, and the upper part of the outer surface of the support column 7 is fixedly installed in the outer side of the monitor 3; the display screen 1 and the control box 2 are used as a display part and a control part and are combined with a lifting platform to be used, so that the intelligence of the lifting platform is improved, the operation is convenient, and the intelligent payment is convenient.
The application method and the working principle of the device are as follows: the original state of the parking lifting platform is that the lining steel plate frame 6 is just embedded into the ground, the first lifting platform mechanism 5 is positioned in the lining steel plate frame 6, the second lifting platform mechanism 4 is just positioned at the upper edge of the lining steel plate frame 6, a layer of parking space is presented, when a driver needs to park, the driver scans the two-dimension code on the display screen 1 to carry out parking service, the lifting mechanism 8 stretches to enable the height of the first lifting platform mechanism 5 to rise, when the first lifting platform mechanism 5 is positioned at the uppermost edge of the lining steel plate frame 6, the first lifting platform mechanism 5 stops stretching, at the moment, the driver just aligns the wheels with the two concave plate bodies 513, the wheels are positioned at the concave positions of the concave plate bodies 513, so that the vehicle is parked on the first lifting platform mechanism 5, the driver gets off, the two monitors 3 at the diagonal angle of the first elevating platform 5 scan the position of the vehicle parked on the first elevating platform 5, the scanned information is transmitted to the control box 2, the control box 2 compares the position of the vehicle with the optimal parking space of the first elevating platform 5, the deviation distance is judged, the wheels of the vehicle park according to the concave of the concave plate body 513, the vehicle is basically parallel to the two sides of the first elevating platform 5, but the distances between the vehicle and the two sides of the first elevating platform 5 are different, the display screen 1 judges the difference, the second servo motor 534 is started, the second servo motor 534 transmits power to the second driving pulley 541, the second driving pulley 541 drives through the second belt 541, the second driven pulley 542 drives the third gear 531 to rotate, the meshed fourth gear 530 obtains power, the fourth gear 530 drives the tapered toothed column 549 to rotate inside the second gear 544 and the chassis 532, the meshed toothed ring 548 obtains the power of the tapered toothed column 549, the roller 547 is driven to rotate on the chassis 532, the first servo motor 510 is started while the second servo motor 534 is started, the first servo motor 510 drives the first driving belt pulley 58 to rotate, the first driving belt pulley 58 transmits the power to the first driven belt pulley 57 through the first belt 59, the first driven belt pulley 57 is coaxially fixed with the first gear 545, the first driven belt pulley 57 drives the first gear 545 to rotate, the second gear 544 meshed outside the first gear 545 obtains the power, the second gear 544 rotates in the frame formed by the double-layer fixing frame 56 and the bottom plate 546, the rotation of the second gear 544 drives the chassis 532 below to rotate, the rotation of the chassis 532 changes the moving direction of the roller 547, a plurality of moving mechanisms are arranged below the concave plate body 513, the same is true for the lower part of the other concave plate body 513, thereby providing the moving power and direction of the two concave plate bodies 513, controlling the movable ends of the micro hydraulic cylinders 514 to retract at this time so that the double-headed slide 524 is released from the fixed state, the double-headed slide 524 is provided with two bearings at the upper and lower sides, the moving displacement of the concave plate body 513 can be decomposed into the length direction and width direction of the concave plate body 513, the decomposed displacement is the same as the direction of the transverse slot 523 and the direction of the vertical slot 511, the two first limiting plates 521 limit the lower ends of the double-headed slide 524, the two third limiting plates 512 limit the upper ends of the double-headed slide 524 so that the lower ends of the double-headed slide 524 can only move transversely inside the transverse slot 523, the upper ends of the double-headed slide 524 can only move longitudinally in the vertical slot 511, because the movements are mutually, when the concave plate body 513 is moved laterally, the lower end of the double-headed slide member 524 is moved laterally in the side fixing plate body 522, and when the concave plate body 513 is moved longitudinally, the upper end of the double-headed slide member 524 is moved longitudinally in the vertical groove 511, the two side fixing plate assemblies 52 and one middle fixing plate assembly 53 are fixed in the iron frame plate 54 by the reinforcing ribs 55, the two concave plate assemblies 51 are restrained in the intervals of the side fixing plate assemblies 52 and the middle fixing plate assembly 53 by the above-mentioned movement relationship, the two concave plate bodies 513 are moved in the same direction, the position of the vehicle in the first lift platform mechanism 5 is adjusted by a short distance, the optimal parking position is better approached, so that the central position of the vehicle in the first lift platform mechanism 5 is ensured to the maximum extent, the first lift platform mechanism 5 is prevented from being inclined by stress, the lifting process is unstable, the stability of the structure is affected, the stability of the lifting platform is improved, the service life is prolonged, after the vehicle approaches the optimal parking position, the stepping motor 814 starts to work, the driving gear 813 is driven to rotate, after the transmission of the chain 812, power is transmitted to the driven gear 810, the driven gear 810 drives the positive and negative screw rod 88 to rotate in the upper supporting frame 81, the rotation of the positive and negative screw rod 88 enables the first screw sleeve 89 and the second screw sleeve 811 on two sides to start to move, the first screw sleeve 89 and the second screw sleeve 811 outwards move towards the approaching end due to the opposite directions of the screw teeth on two sides of the positive and negative screw rod 88, the first screw sleeve 89 and the second screw sleeve 811 respectively drive the traction rod 87 to perform fan-shaped movement to pull the connecting rod 86, the upper end of the second support rod 85 is driven by the connecting rod 86 to roll in the sliding groove plate 84, the first supporting rod 83 and the second supporting rod 85 are mutually crossed structures, the lower end of the first supporting rod 83 rolls similarly, the horizontal height of the first supporting rod 83 and the horizontal height of the second supporting rod 85 are lowered, the height of the upper supporting frame 81 is lowered, the first lifting platform mechanism 5 drives a parked vehicle to be stored in the lining steel plate frame 6 until the second lifting platform mechanism 4 is just located at the position just above the first lifting platform mechanism 5, parking of the next vehicle is carried out, when lifting is needed, the display screen 1 is scanned again, and after parking cost is paid, the vehicle is started.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (5)
1. The utility model provides a can sweep lift platform of sign indicating number payment, includes display screen (1), control box (2), monitor (3), inside lining steel sheet frame (6) and support column (7), its characterized in that: the upper side of the support column (7) is fixedly connected with a second lifting platform mechanism (4), the lower side of the support column (7) is fixedly connected with a first lifting platform mechanism (5), the lower side of the first lifting platform mechanism (5) is fixedly connected with a lifting mechanism (8), the structures of the second lifting platform mechanism (4) and the first lifting platform mechanism (5) are the same, the bottom of an inner cavity of the lining steel plate frame (6) is in sliding connection with the outer side of the first lifting platform mechanism (5), and the outer side of the lining steel plate frame (6) is fixedly installed under the ground through concrete;
the first lifting platform mechanism (5) comprises a frame plate (54), wherein an inner cavity of the frame plate (54) is fixedly connected with a reinforcing rib (55), the upper side of the reinforcing rib (55) is fixedly connected with a side fixing plate assembly (52), the upper side of the side fixing plate assembly (52) is movably connected with a concave plate assembly (51), the middle part of the reinforcing rib (55) is fixedly connected with a middle fixing plate assembly (53), and the upper side of the middle fixing plate assembly (53) is movably connected with the lower side of the other end of the concave plate assembly (51);
The concave plate assembly (51) comprises a concave plate body (513), vertical grooves (511) are formed in the lower sides of two ends of the concave plate body (513), double-head sliding pieces (524) are connected to the inner parts of the vertical grooves (511) in a rolling mode, third limiting plates (512) are fixedly connected to the lower sides of the double-head sliding pieces (524) on the lower portions of the inner walls of the vertical grooves (511), the side fixing plate assembly (52) comprises a side fixing plate body (522), transverse grooves (523) are formed in the upper sides of the side fixing plate body (522), the inner walls of the transverse grooves (523) are connected with the lower ends of the double-head sliding pieces (524) in a rolling mode, first limiting plates (521) are fixedly connected to the upper sides of the inner walls of the transverse grooves (523) and are located on the upper sides of the double-head sliding pieces (524), second limiting plates (525) are fixedly connected to the other sides of the side fixing plate body (522), micro-type clamping plates (514) are fixedly installed inside the side fixing plate body (513), and the micro-type clamping plates (514) are clamped inside the micro-type movable cylinders (514) and move inside the micro-type sliding pieces (514);
the lower side of the concave plate body (513) is fixedly connected with a double-layer fixing frame (56), a first servo motor (510) is fixedly connected inside the double-layer fixing frame (56), a first driving belt wheel (58) is fixedly arranged at the upper end of the first servo motor (510), a first belt (59) is movably connected to the outer side of the first driving belt wheel (58), and a first driven belt wheel (57) is movably connected inside the first belt (59);
The outer surface of the lower end of the shaft part of the first driven belt wheel (57) is fixedly provided with a first gear (545), the upper end of the shaft part of the first driven belt wheel (57) is rotationally connected with the inside of the double-layer fixing frame (56), the lower side of the shaft part of the first driven belt wheel (57) is rotationally connected with a first gear (545), the outer side of the first gear (545) is in meshed connection with a second gear (544), the lower side of the second gear (544) is rotationally connected with a bottom plate (546), the lower side of the second gear (544) is fixedly connected with a bottom frame (532), and the lower end of the bottom frame (532) is rotationally connected with a roller (547);
one side of the roller (547) is fixedly connected with a toothed ring (548), the upper part of the other side of the toothed ring (548) is connected with a conical tooth column (549) in a meshed manner, the lower end of the conical tooth column (549) is rotationally connected with the inside of the underframe (532), and the middle surface of the upper end of the conical tooth column (549) is rotationally connected with the inside of the second gear (544);
a fourth gear (530) is fixedly arranged on the surface of the upper end upper part of the conical tooth column (549), a third gear (531) is connected to the outer side of the fourth gear (530) in a meshed mode, a second driven belt pulley (542) is fixedly arranged in the middle of the axis of the third gear (531), the lower end of a shaft part of the second driven belt pulley (542) penetrates through the double-layer fixing frame (56) and is rotationally connected with an empty ring frame (533), and the lower side of the empty ring frame (533) is fixedly connected with the upper side of the second gear (544);
The third gear (531) is located the inner chamber of hollow ring frame (533), the outside swing joint of second driven pulley (542) has second belt (543), the inboard swing joint of second belt (543) has second driving pulley (541), the middle part fixed mounting of second driving pulley (541) has second servo motor (534), the upside of second servo motor (534) with the downside fixed connection of double-deck mount (56).
2. The lifting platform capable of code scanning payment according to claim 1, wherein: the lower side fixedly connected with of chase board (54) goes up carriage (81), go up carriage (81) inside fixedly connected with draw runner board (84), the one end rotation of draw runner board (84) is connected with first branch (83), the inside activity joint of going up carriage (81) has second branch (85), the middle part of first branch (83) with the middle part of second branch (85) rotates to be connected.
3. The lifting platform capable of code scanning payment according to claim 2, wherein: the upper end fixedly connected with connecting rod (86) of second branch (85), one side of connecting rod (86) rotates and is connected with traction lever (87) just traction lever (87) quantity is a plurality of, one of them the other end rotation of traction lever (87) is connected with first thread bush (89), and wherein another the other end rotation of traction lever (87) is connected with second thread bush (811).
4. A lifting platform capable of code scanning payment according to claim 3, wherein: the middle part rotation of going up carriage (81) is connected with positive and negative tooth two-way lead screw (88), positive and negative tooth two-way lead screw (88) surface with the inside of first thread bush (89) with the inside threaded connection of second thread bush (811), the middle part fixed mounting of positive and negative tooth two-way lead screw (88) has driven gear (810), driven gear (810) outside activity joint has chain (812), the inside movable joint of lower extreme of chain (812) has driving gear (813), the middle part fixed mounting of driving gear (813) has step motor (814), the downside fixedly connected with truss (82) down, the inside of truss (82) with the lower extreme rotation of second branch (85) is connected, the inside of truss (82) with the lower extreme activity joint of first branch (83).
5. The lifting platform capable of code scanning payment according to claim 4, wherein: the display screen is characterized in that the outer side of the display screen (1) is fixedly arranged in the control box (2), one side of the display screen (1) is fixedly connected with the upper portion of the outer side of the support column (7), and the upper portion of the outer surface of the support column (7) is fixedly arranged on the outer side of the monitor (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211032852.XA CN115405142B (en) | 2022-10-30 | 2022-10-30 | Lifting platform capable of scanning code payment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211032852.XA CN115405142B (en) | 2022-10-30 | 2022-10-30 | Lifting platform capable of scanning code payment |
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| CN115405142A CN115405142A (en) | 2022-11-29 |
| CN115405142B true CN115405142B (en) | 2023-06-13 |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2692273Y (en) * | 2004-01-10 | 2005-04-13 | 李永江 | Liftable antitheft garage |
| JP4490905B2 (en) * | 2005-11-29 | 2010-06-30 | 東急車輛製造株式会社 | Pit-type parking device |
| JP3132044U (en) * | 2007-03-12 | 2007-05-31 | 栄臣 徳永 | Multistage parking system |
| JP4993381B2 (en) * | 2008-04-17 | 2012-08-08 | Ｉｈｉ運搬機械株式会社 | Remodeling method of two- and multi-stage parking device and two- and multi-stage parking device modified by this method |
| JP6170737B2 (en) * | 2013-05-29 | 2017-07-26 | 日本発條株式会社 | Multistage parking system |
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