CN211691700U - Entrance and exit device for modular parking equipment with 90-degree rotary disc device - Google Patents
Entrance and exit device for modular parking equipment with 90-degree rotary disc device Download PDFInfo
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- CN211691700U CN211691700U CN202020126761.2U CN202020126761U CN211691700U CN 211691700 U CN211691700 U CN 211691700U CN 202020126761 U CN202020126761 U CN 202020126761U CN 211691700 U CN211691700 U CN 211691700U
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Abstract
The utility model discloses a modularization access & exit device for parking equipment with 90 degrees rotary table devices. The parking device comprises a rotating device, a left parking platform, a right parking platform, a car stop system, a centering device, a micro-lifting platform and a lifting mechanism for driving the micro-lifting platform to move up and down, wherein the left parking platform and the right parking platform comprise parking platform frame modules; the guide wheel device is arranged on the parking platform frame module, and the left parking platform, the right parking platform, the car stop system and the lifting mechanism are arranged on the revolving frame; the micro-lifting platform comprises a lifting frame body module, and the centering device is arranged on the lifting frame body module. The slewing device, the parking platform frame module, the lifting frame body module, the centering device, the lifter and the lifting mechanism are all modularized universal components, and are suitable for holding and clamping type parking equipment for storing and taking vehicles in a comb-tooth type manner; the utility model discloses a modular design, simple structure, commonality are strong, interchangeability is good, the fault rate is low, with low costs, installation and debugging, easy maintenance.
Description
Technical Field
The utility model relates to a many (high) layers of planes remove type mechanical parking equipment, many (high) layers of big car type mechanical parking equipment and (high) layer tunnel stack type mechanical parking equipment, especially relate to above-mentioned parking equipment's access & exit device, belong to mechanical type sky parking equipment field.
Background
With the development of the automobile industry and the improvement of the living standard of people, the occupation amount of automobiles for all urban people is continuously increased, but with the increase of urban population, the living space of people is smaller and smaller, and few positions for parking are available.
The existing mechanical garage is diversified in types and mainly divided into two categories, namely semi-automatic mechanical parking equipment represented by lifting and horizontal moving type mechanical parking equipment and simple lifting type mechanical parking equipment and automatic mechanical parking equipment represented by plane moving type mechanical parking equipment and vertical lifting type mechanical parking equipment.
The automatic mechanical parking equipment is characterized in that the types of an access port of the automatic mechanical parking equipment are mainly divided into a comb-tooth type access port, a vehicle plate exchange type access port and a clamp type access port according to the difference of the operation principles of storing and taking vehicles among carriers, the access port and parking spaces; in order to facilitate the driver to access the vehicle, the turnplate is generally arranged in the entrance area, so that the vehicle can be driven in and out in the forward direction, and inconvenience caused by backing and exiting the garage is reduced. For mechanical three-dimensional parking equipment built in a narrow space, after an automobile enters a garage, the step of turning the automobile around is often finished due to the narrow space and insufficient buffer distance, or for novices with enough space but limited driving level, the automobile is quite difficult to leave the garage, and the problem is solved due to the appearance of an automobile turntable; the turntable rotates 180 degrees generally, so that the vehicle can turn around, and a driver can conveniently drive the vehicle out of the garage; generally, a vehicle drives into a turntable at an entrance and an exit of a garage, the turntable does not need to act, a carrier directly carries the vehicle to a transverse trolley, the transverse trolley carries the carrier and the vehicle to move together to a parking space for parking, and the carrier stores the vehicle in the parking space; when the vehicle is taken, the transverse moving trolley carries the carrier and the vehicle to move together to a parking space, the vehicle is taken, the carrier carries the vehicle to the transverse moving trolley, the transverse moving trolley carries the carrier and the vehicle to move together to an entrance and an exit, the carrier carries the vehicle to a turntable, and the turntable rotates 180 degrees, so that the vehicle can turn around, and a driver can drive away. However, in some special cases, if the vehicle entrance is limited by the terrain or space, the carrier cannot directly carry the vehicle after the vehicle enters the entrance, and the vehicle needs to be rotated 90 degrees to carry the vehicle to the traverse trolley, and the traverse trolley carries the carrier and the vehicle to move together to the parking space for parking.
The application number of the applicant is 201921718548.4, the name of the applicant is a modular parking equipment access device with a 180-degree rotary disc device, a car stop system in the access device comprises a front car stop system and a rear car stop system, the front car stop system and the rear car stop system are identical in structure and respectively comprise a car stop, a lifter and a lifting motor, the car is conveyed to a parking space through a conveyer after driving in the forward direction, when the car is taken, the conveyer conveys the car to a rotary disc of an access, in order to enable the car to drive out in the forward direction, the rotary disc rotates 180 degrees, after the car is driven out, the rotary disc does not need to idle again and return to the original position, the front car stop system is changed into a rear car stop system, and the access device can be suitable for the next car to be parked. The access device can solve the problems, only the turntable needs to rotate by 90 degrees, but only one of the front car bumper system and the rear car bumper system is utilized, so that the functional waste of the car bumper system can be caused, and the car bumper system needs the lifting motor as power, so that the manufacturing cost and the use cost are increased.
Disclosure of Invention
The utility model aims to provide an entrance and exit device for modular parking equipment with a 90-degree rotary disc device, which has simple structure, low production cost, convenient installation and debugging and safe and reliable performance, aiming at the defects existing in the prior art; the comb-tooth type inlet and the clamping type inlet can be assembled in a modularized mode, so that the production cost is reduced, and the storage management and the production and the manufacturing are facilitated.
The utility model discloses a realize that the technical scheme that above-mentioned purpose adopted is:
the utility model provides a modularization is access & exit device for parking equipment with 90 degrees rotary disk devices, is applicable to the parking equipment of embracing the formula of pressing from both sides access vehicle, including slewer, left parking platform, right parking platform, car bumper system, centering device, little elevating platform and the elevating system of the little elevating platform up-and-down motion of drive, left parking platform, right parking platform go up and are equipped with guide wheel device, its characterized in that with the corresponding position of the tire of parking the vehicle: the slewing device comprises a slewing bearing, a slewing frame and a slewing driving device, wherein the slewing frame is fixed on an inner ring of the slewing bearing, an outer ring of the slewing bearing is fixed on a foundation of an inlet of the parking equipment, outer teeth are arranged on the outer wall of the outer ring of the slewing bearing, the slewing driving device is a speed reducing motor, the speed reducing motor is fixed on the slewing frame, and a gear meshed with the outer teeth on the outer ring of the slewing bearing is arranged on an output shaft of the speed reducing motor; the left parking platform, the right parking platform, the car stop system and the lifting mechanism are arranged on the revolving frame; the micro-lifting platform comprises a lifting frame body module, and the centering device is arranged on the lifting frame body module;
through adopting above-mentioned technical scheme, gear motor is fixed in on the revolving rack, rotates along with the revolving rack, and the wholeness is good, can reduce on-the-spot installation and debugging time, guarantees the installation accuracy easily. The left parking platform and the right parking platform have the same structure, and can be made into a left-right interchangeable parking platform frame module A, so that management and organization production are facilitated, and the manufacturing cost can be reduced;
the lifting mechanism comprises a front lifting device and a rear lifting device, the front lifting device and the rear lifting device respectively comprise 2 lifters respectively arranged on the left side and the right side of the front end of the revolving frame and a lifting driving speed reduction motor, the lifting driving speed reduction motor is a double-shaft extension, and the 2 lifters are respectively connected with the lifting driving speed reduction motor through synchronous shafts; the lifting frame body module is connected to the output end of the lifter; a driving chain wheel is also connected to the synchronizing shaft of the front lifting device; the car stop system comprises 2 lifters respectively arranged on the left side and the right side of the front end of the rotary frame, the input ends of the 2 lifters are connected through a lifting shaft, and the lower end of a car stop block is connected with the output ends of the lifters; the lifting shaft is connected with a driven chain wheel, and the driving chain wheel is connected with the driven chain wheel through a chain;
by adopting the technical scheme, the front lifting device of the lifting mechanism drives the lifting frame body module to lift and simultaneously drives the car stop block of the car stop system to lift through chain transmission, the car stop system does not need independent power, and the manufacturing cost and the using cost are reduced.
In the above-mentioned entrance and exit device for modular parking equipment with 90-degree rotary disc device, the guide wheel device is a plurality of rollers rotatably connected to the axis of the parking platform frame module a and parallel to the direction of the parked vehicle;
the left parking platform and the right parking platform are same in structure and symmetrically distributed, and both comprise a parking platform frame module A; the guide wheel device is arranged on the inner sides of the parking platform frame modules A of the left parking platform and the right parking platform, and the outer side of each parking platform frame module A is provided with an extended arc-shaped cover plate;
the parking platform frame module A is provided with a vertical through hole capable of accommodating the lifting of the vehicle stop block.
By adopting the technical scheme, the vehicle drives into the turntable of the entrance in the forward direction, the turntable rotates by 90 degrees, and then the vehicle is conveyed to a parking space through the carrier; when the vehicle is taken out, the vehicle is conveyed to the turntable of the entrance by the conveyor, the turntable rotates by 90 degrees in order to enable the vehicle to move out in the forward direction, and after the vehicle moves out, the turntable idles and returns to the original position to adapt to the warehousing of the next vehicle.
The utility model provides a modularization is access & exit device for parking equipment with 90 degrees rotary disk devices, is applicable to the parking equipment of comb-tooth type access vehicle, including slewer, left parking platform, right parking platform, car bumper system, centering device, little elevating platform and the elevating system of the little elevating platform up-and-down motion of drive, left parking platform, right parking platform go up and are equipped with guide wheel device, its characterized in that with the corresponding position of the tire of parking the vehicle: the slewing device comprises a slewing bearing, a slewing frame and a slewing driving device, wherein the slewing frame is fixed on an inner ring of the slewing bearing, an outer ring of the slewing bearing is fixed on a foundation of an inlet of the parking equipment, outer teeth are arranged on the outer wall of the outer ring of the slewing bearing, the slewing driving device is a speed reducing motor, the speed reducing motor is fixed on the slewing frame, and a gear meshed with the outer teeth on the outer ring of the slewing bearing is arranged on an output shaft of the speed reducing motor; the left parking platform, the right parking platform, the car stop system and the lifting mechanism are arranged on the revolving frame; the left parking platform and the right parking platform are same in structure and symmetrically distributed and respectively comprise a parking platform frame module B;
the inner side of the parking platform frame module B is provided with a first front comb tooth and a first rear comb tooth which are used for bearing automobile wheels;
the micro-lifting platform comprises a lifting frame body module, and the centering device is arranged on the lifting frame body module;
second front comb teeth and second rear comb teeth are arranged on two sides of the lifting frame body module and correspond to the first front comb teeth and the first rear comb teeth on the parking platform frame modules of the left parking platform and the right parking platform in a staggered mode; the second front comb teeth and the second rear comb teeth are provided with rollers;
through adopting above-mentioned technical scheme, gear motor is fixed in on the revolving rack, rotates along with the revolving rack, and the wholeness is good, can reduce on-the-spot installation and debugging time, guarantees the installation accuracy easily. The left parking platform and the right parking platform have the same structure, and can be made into a left-right interchangeable parking platform frame module B, so that management and organization production are facilitated, and the manufacturing cost can be reduced;
the lifting mechanism comprises a front lifting device and a rear lifting device, the front lifting device and the rear lifting device respectively comprise 2 lifters respectively arranged on the left side and the right side of the front end of the revolving frame and a lifting driving speed reduction motor, the lifting driving speed reduction motor is a double-shaft extension, and the 2 lifters are respectively connected with the lifting driving speed reduction motor through synchronous shafts; the lifting frame body module is connected to the output end of the lifter; a driving chain wheel is also connected to the synchronizing shaft of the front lifting device; the car stop system comprises 2 lifters respectively arranged on the left side and the right side of the front end of the rotary frame, the input ends of the 2 lifters are connected through a lifting shaft, and the lower end of a car stop block is connected with the output ends of the lifters; the lifting shaft is connected with a driven chain wheel, and the driving chain wheel is connected with the driven chain wheel through a chain;
by adopting the technical scheme, the front lifting device of the lifting mechanism drives the lifting frame body module to lift and simultaneously drives the car stop block of the car stop system to lift through chain transmission, the car stop system does not need independent power, and the manufacturing cost and the using cost are reduced.
In the above-mentioned entrance and exit device for modular parking equipment with 90-degree rotating disc device, the guide wheel device is a roller rotatably connected to the first front comb teeth and the first rear comb teeth; an extended arc-shaped cover plate is arranged on the outer side of the parking platform frame module B;
the parking platform frame module B is provided with a vertical through hole capable of accommodating the lifting of the vehicle stop block.
By adopting the technical scheme, the vehicle drives into the turntable of the entrance in the forward direction, the turntable rotates by 90 degrees, and then the vehicle is conveyed to a parking space through the carrier; when the vehicle is taken out, the vehicle is conveyed to the turntable of the entrance by the conveyor, the turntable rotates by 90 degrees in order to enable the vehicle to move out in the forward direction, and after the vehicle moves out, the turntable idles and returns to the original position to adapt to the warehousing of the next vehicle.
In the above entrance and exit device for the modular parking apparatus with the 90-degree rotary disc device, the centering device comprises a centering motor, a transmission shaft and a centering push rod, an output shaft of the centering motor is a double-shaft extension, two ends of the double-shaft extension are respectively connected with one end of the transmission shaft, the other end of the transmission shaft is connected with a reversing driving mechanism, and the reversing driving mechanism drives the centering push rod to move left and right on the lifting frame body module to realize the centering action of the vehicle.
In the above-mentioned entrance and exit device for modular parking facility with 90 degree rotary disc device, the reversing driving mechanism comprises a front reversing driving mechanism and a rear reversing driving mechanism, the front reversing driving mechanism and the rear reversing driving mechanism have the same structure and are symmetrically arranged in front and rear directions and both comprise,
a base connected to the lifting frame body module,
one end of the reversing shaft is connected with the transmission shaft, the other end of the reversing shaft is rotatably connected on a bearing seat, the bearing seat is connected on the base,
a first gear arranged on the reversing shaft,
the second gear is rotationally connected with the upper end of the vertical shaft, the lower end of the vertical shaft is fixedly connected on the base,
the double-hole rack seat is provided with a first guide sleeve and a second guide sleeve which are connected on the base, the axes of the first guide sleeve and the second guide sleeve are positioned on the same horizontal plane,
the rack shaft comprises a first rack shaft and a second rack shaft, the first rack shaft and the second rack shaft can respectively slide along inner holes of the first guide sleeve and the second guide sleeve, and the first rack shaft and the second rack shaft are positioned on two sides of the second gear and meshed with the second gear; the first rack shaft is meshed with the first gear;
the centering push rod comprises a left push rod and a right push rod, the centering push rod is respectively positioned on the outer sides of a left side beam and a right side beam of the lifting frame body module, through holes capable of allowing the first rack shaft and the second rack shaft to pass through are formed in the left side beam and the right side beam of the lifting frame body module, one end of the first rack shaft passes through the through holes to be connected with the right push rod, and one end of the second rack shaft passes through the through holes to be connected with the left push rod.
Through adopting above-mentioned technical scheme for left push rod, right push rod, first rack shaft and second rack shaft are located same height, and first rack shaft and second rack shaft can not produce the moment of flexure when exerting thrust to left push rod, right push rod respectively, consequently can not appear blocking the phenomenon. Meanwhile, the bearing seat of the reversing shaft, the vertical shaft for supporting the second gear and the double-hole rack seat are all arranged on the same base, and the left reversing driving mechanism and the right reversing driving mechanism are identical in structure and are symmetrically arranged front and back, so that the left reversing driving mechanism and the right reversing driving mechanism can be produced as modules, and the manufacturing and the installation are convenient.
In the above-mentioned entrance and exit device for modular parking equipment having a 90-degree rotary disc device, both ends of the transmission shaft are respectively connected to the output shaft of the centering motor and one end of the reversing shaft through the first coupling and the second coupling.
By adopting the technical scheme, the centering motor is connected with the reversing shaft in the reversing driving mechanism by the coupler, so that the mounting precision is ensured, and the mounting is more convenient and faster.
In the above entrance and exit device for modular parking equipment with 90-degree rotary disc device, the other end of the first rack shaft is provided with a limit block, the base is correspondingly provided with a limit switch, and the limit switch is connected with the control system.
Through adopting above-mentioned technical scheme, centering device is equipped with limit switch at unoperated state, operating condition, prevents that the flexible beyond the regulation scope of centering device's left push rod, right push rod.
In the above-mentioned modularization parking equipment with 90 degrees rotary disc device uses access & exit device, both ends still are equipped with first haplopore rack seat and second haplopore rack seat respectively about the base, all are equipped with the guide pin bushing on first haplopore rack seat and the second haplopore rack seat, and first rack shaft can slide along the guide pin bushing hole of first haplopore rack seat, and second rack shaft can slide along the guide pin bushing hole of second haplopore rack seat.
The two double-hole rack seats are respectively positioned at the left side and the right side of the second gear.
Through adopting above-mentioned technical scheme, can improve the rigidity of first rack shaft and second rack shaft for centering mechanism is more smooth-going at the during operation.
The utility model has the advantages that:
1. the parking platform frame module, the lifting frame body module, the centering device, the lifter and the lifting mechanism are all modularized universal components, and are suitable for holding type parking equipment for storing and taking vehicles and comb-tooth type parking equipment for storing and taking vehicles;
2. the speed reducing motor of the rotary driving device is fixed on the rotary frame and rotates along with the rotary frame, the integrity is good, the field installation and debugging time can be reduced, and the installation precision is easy to ensure;
3. the front lifting device of the lifting mechanism drives the lifting frame body module to lift and simultaneously drives the car stop block of the car stop system to lift through chain transmission, and the car stop system does not need independent power, so that the manufacturing cost and the use cost are reduced;
4. the centering device drives the first rack shaft and the second rack shaft to drive the centering push rods on the left side and the right side by a centering motor to realize the centering action of the vehicle, and has strong synchronization in the centering process, convenient control, uniform stress and no blockage;
the utility model discloses a modularization integrated design has advantages such as simple structure, commonality are strong, interchangeability is good, the fault rate is low, low in production cost, installation and debugging, easy maintenance.
Drawings
Fig. 1 is an axial view of a micro-lift platform in a high position according to an embodiment of the present invention;
fig. 2 is an axial view of a micro-lift platform according to a first embodiment of the present invention in a low position;
fig. 3 is a schematic front view of a micro-lifting platform in a high position according to an embodiment of the present invention;
fig. 4 is a schematic front view of a micro-lifting platform in a low position according to an embodiment of the present invention;
fig. 5 is a schematic view of a turning device according to a first embodiment of the present invention;
fig. 6 is an enlarged partial schematic view of a turning device according to a first embodiment of the present invention;
fig. 7 is a schematic view of a middle-right parking platform, a car stop system and a lifting mechanism mounted on a turning device according to an embodiment of the present invention;
fig. 8 is a schematic view of a left parking platform and a right parking platform according to a first embodiment of the present invention;
fig. 9 is a schematic view of the front lifting device of the middle lifting mechanism of the present invention.
Fig. 10 is a schematic view of the rear lifting device of the middle lifting mechanism of the present invention.
Fig. 11 is a schematic view of a middle bumper system according to the present invention;
fig. 12 is a schematic view of a micro-lifting platform according to an embodiment of the present invention;
fig. 13 is a schematic view of the reversing drive mechanism according to the present invention (an enlarged schematic view of a portion a in fig. 14).
Fig. 14 is a schematic view of a first embodiment of the present invention (after the left parking platform and the lifting frame body module are removed).
Fig. 15 is an axial view of the micro-lift platform of the second embodiment of the present invention in an elevated position;
fig. 16 is an axial view of the micro-lift platform of the second embodiment of the present invention in a lowered position;
fig. 17 is a schematic front view of a second embodiment of the present invention, wherein the micro-lift platform is in a high position;
fig. 18 is a schematic front view of a second embodiment of the present invention, wherein the micro-lift platform is in a low position;
fig. 19 is a schematic view of a left parking platform and a right parking platform in the second embodiment of the present invention;
fig. 20 is a schematic view of a micro-lifting platform according to a second embodiment of the present invention;
in the figure: 1 right parking platform, 1-1 parking platform frame module A, 1-2 cover plates, 1-3 vertical through holes, 1-4 rolling shafts, 1-5 parking platform frame modules B, 1-6 rolling wheels, 2 micro lifting platforms, 3 left parking platforms,
4 vehicle gear system, 41 driven chain wheel, 42 lifting shaft, 43 third shaft coupler, 45 lifter, 46 vehicle stop block,
5 lifting mechanism, 51 lifting driving speed reducing motor, 52 synchronizing shaft, 53 output end of the lifter, 54 driving chain wheel,
6 a lifting frame body module is arranged on the lifting frame body,
7 centering devices, 71 centering motors, 72 first couplings, 73 transmission shafts, 74 second couplings, 75 bases, 76 bearing seats, 77 first gears 77, 78 second gears, 79 vertical shafts, 710 limit switches, 711 limit blocks, 712 second single-hole rack seats, 713 double-hole rack seats, 714 second rack shafts, 715 reversing shafts, 716 connecting holes, 717 first rack shafts, 718 first single-hole rack seats, 719 right push rods and 720 left push rods.
8, a slewing gear, 81, a speed reducing motor, 82, 83, a slewing bearing and 84, wherein the slewing gear is arranged on the slewing bearing;
9 first front comb teeth, 10 first rear comb teeth, 11 second front comb teeth and 12 second rear comb teeth.
Detailed Description
In order to clearly illustrate the technical features of the present solution, the present invention is further described below by way of non-limiting examples with reference to the accompanying drawings.
The front, back, left and right directions of the utility model are described according to the front, back, left and right directions shown in the attached drawings. For ease of illustration, only the portions relevant to the embodiments of the present invention are shown.
The first embodiment is as follows:
referring to fig. 1 to 14, a gateway device for a modular parking facility with a 90-degree rotary disc device, which is suitable for a parking facility for holding and clamping vehicles, includes a rotary device 8, a left parking platform 3, a right parking platform 1, a car stop system 4, a centering device 7, a micro-lifting platform 2 and a lifting mechanism 5 for driving the micro-lifting platform 2 to move up and down; the slewing device 8 comprises a slewing bearing 83, a slewing frame 84 and a slewing driving device, wherein the slewing frame 84 is fixed on an inner ring of the slewing bearing 83, an outer ring of the slewing bearing 83 is fixed on a foundation of an inlet of the parking equipment, outer teeth of a gear are arranged on an outer wall of the outer ring of the slewing bearing 83, the slewing driving device is a speed reducing motor 81, the speed reducing motor 81 is fixed on the slewing frame 84, and an output shaft of the speed reducing motor 81 is provided with the gear 82 meshed with the outer teeth on the outer ring of the slewing bearing 83; the left parking platform 3, the right parking platform 1, the car stop system 4 and the lifting mechanism 5 are arranged on the revolving frame 84; the left parking platform 3 and the right parking platform 1 are same in structure and symmetrically distributed, and both comprise a parking platform frame module A1-1; the inner side of the parking platform frame module A1-1 is provided with a guide wheel device at a position corresponding to a tire of a parked vehicle, the outer side of the parking platform frame module A1-1 is provided with an extended arc-shaped 1-2 cover plate, and the left parking platform 3 and the right parking platform 1 are arranged on the revolving frame 84 and then form a whole circle with the micro-lifting platform 2. The guide wheel device of the embodiment is a plurality of rollers 1-4 which are rotatably connected to the parking platform frame module A1-1 and have the axes parallel to the entering and exiting directions of the parked vehicles, and the numbers of the front-row rollers 1-4 and the rear-row rollers 1-4 can be the same or different. The number of the front rollers 1-4 (close to the bumper system 4) is generally smaller than that of the rear rollers 1-4, and the larger number of the rear rollers 1-4 is for the entrance to accommodate parking vehicles with different wheelbases. In the drawings of the present embodiment, the front row rollers 1 to 4 and the rear row rollers 1 to 4 are the same in number, and the modularization function is better exerted mainly based on the universality of the parking platform frame module a1-1, so that the modular entrance device can be applied to a modularized parking facility entrance device with a 90-degree rotary disc device of the present embodiment, and can also be applied to a modularized parking facility entrance device with a 180-degree rotary disc device, which is filed by the applicant in 2019, 10, 15 and is named as 201921718548.4.
In this embodiment, the lifting mechanism 5 includes a front lifting device and a rear lifting device, each of which includes 2 lifters 45 respectively mounted on the left and right sides of the front end of the revolving frame 84 and a lifting driving gear motor 51, the lifting driving gear motor 51 is a dual-shaft extension, and the 2 lifters 45 are respectively connected with the lifting driving gear motor 51 through a synchronizing shaft 52; the lifting frame body module 6 is connected to the output end 53 of the lifter; a driving chain wheel 54 is also connected to the synchronizing shaft 52 of the front lifting device; the vehicle stop system comprises 2 vehicle stop blocks 46 and 2 lifters 45 respectively arranged at the left side and the right side of the front end of a rotary frame 84, wherein the input ends of the 2 lifters 45 are connected through a lifting shaft 42, and the lower ends of the vehicle stop blocks 46 are connected with the output ends 53 of the lifters; the lifting shaft 42 is connected with a driven sprocket 41, and the driving sprocket 54 is connected with the driven sprocket 41 through a chain. The parking platform frame module A1-1 is provided with a vertical through hole 1-3 capable of lifting the vehicle stop block 46. For the convenience of connection and the installation of the driven sprocket 41, the lifting shafts 42 in this embodiment may be made in segments, connected to each other by the third coupling 43; the lifter 45 is prior art, such as the utility model 201520766666.8 obtained by the applicant, and is not described in detail.
The micro-lifting platform 2 comprises a lifting frame body module 6, and the centering device 7 is arranged on the lifting frame body module 6. The centering device 7 is a universal centering device and comprises a centering motor 71, a transmission shaft 73 and a centering push rod, an output shaft of the centering motor 71 is a double-shaft extension, two ends of the double-shaft extension are respectively connected with one end of one transmission shaft 73, and the other end of the transmission shaft 73 is connected with a reversing driving mechanism.
The reversing driving mechanism comprises a front reversing driving mechanism and a rear reversing driving mechanism, the front reversing driving mechanism comprises a base 75, a reversing shaft 715, a bearing seat 76, a first gear 77, a second gear 78, a double-hole rack seat 713, a first single-hole rack seat 718, a second single-hole rack seat 712, a first rack shaft 717 and a second rack shaft 714,
the base 75 is provided with a connecting hole 716 and is connected to the lifting frame body module 6 by bolts, one end of the reversing shaft 715 is connected with the transmission shaft 73 by a second coupler 74, the other end is rotatably connected to 2 bearing blocks 76, the bearing blocks 76 are connected to the base 75,
the first gear wheel 77 is arranged on a reversing shaft 715, between 2 bearing blocks 76,
the second gear 78 is rotatably connected to the upper end of a vertical shaft 79 through a bearing, the lower end of the vertical shaft 79 is fixedly connected to the base 75,
the 2 double-hole rack seats 713 are connected to the base 75 and respectively located at the left and right sides of the second gear 78, each double-hole rack seat 713 is provided with a first guide sleeve and a second guide sleeve, the axes of the first guide sleeve and the second guide sleeve are located at the same horizontal plane,
the rack shafts comprise a first rack shaft 717 and a second rack shaft 714, the first rack shaft 717 and the second rack shaft 714 can slide along the inner holes of the first guide sleeve and the second guide sleeve respectively, and the first rack shaft 717 and the second rack shaft 714 are positioned at two sides of the second gear 78 and meshed with the second gear 78; the first rack shaft 717 is also meshed with the first gear 77, specifically, 2 sections of racks are arranged on the first rack shaft 717, a section close to the right end is provided with a right section of rack meshed with the first gear 77 rotating in a vertical plane at the lower side, a section close to the left end is provided with a left section of rack meshed with the second gear 78 rotating in a horizontal plane at the rear side, the left section of rack and the right section of rack can be directly processed on the rack shaft, and a standard rack can be inlaid on the rack shaft;
the rear reversing driving mechanism and the front reversing driving mechanism have the same structure and are symmetrically arranged front and back, and the description is omitted.
The centering push rod comprises a left push rod 720 and a right push rod 719 which are respectively positioned at the outer sides of the left beam 62 and the right beam 61 of the lifting frame body module 6, through holes which can accommodate the first rack shaft 717 and the second rack shaft 714 to pass through are arranged on the left beam 62 and the right beam 61 of the lifting frame body module 6, one end of the first rack shaft 717 passes through the through holes to be connected with the right push rod 719, and one end of the second rack shaft 714 passes through the through holes to be connected with the left push rod 720. The other end of the first rack shaft 717 is provided with a limit block 711, and the base 75 is correspondingly provided with a limit switch 710. The centering motor 71 drives the first gear 77 to rotate through the transmission shaft 73 and the reversing shaft 715, the first rack 717 meshed with the first gear drives the left push rod 720 to move left and right, meanwhile, the first rack 717 drives the second gear 78 to rotate, and further drives the second rack 714 meshed with the second gear 78 to drive the right push rod 719 to move left and right, so that centering of the vehicle is achieved.
One end of the transmission shaft 73 is connected to an output shaft of the centering motor 71 through a first coupling 72, and the other end is connected to one end of the reversing shaft 715 through a second coupling 74.
The left end and the right end of the base 75 are respectively provided with a first single-hole rack seat 718 and a second single-hole rack seat 712, guide sleeves are arranged on the first single-hole rack seat 718 and the second single-hole rack seat 712, the first rack shaft 717 can slide along the inner hole of the guide sleeve of the first single-hole rack seat 718, and the second rack shaft 714 can slide along the inner hole of the guide sleeve of the second single-hole rack seat 712.
The working process of the embodiment:
1. initial state: the lifting mechanism 5 is at a high point of the stroke, at the moment, the micro-lifting platform 2 is also at the highest point, the right push rod 719 and the left push rod 720 at two sides of the micro-lifting platform 2 are used as the inner guide of the vehicle, and the vehicle stop block 46 is driven by the lifting motor 41 to be lifted to the highest point and used for limiting the front wheel of the vehicle;
storing in the vehicle:
2. vehicle driving in: the vehicle drives into the parking platform along a straight line, a tire detection device is arranged at the correct parking position of the front wheel, and when the vehicle does not park at the correct position, the system can send out a warning that the vehicle is not in place; when the vehicle stops at the correct position and does not exceed the vehicle stop 46, the parking state is finished, and the centering motor 71 is started at the moment to drive the right push rod 719 and the left push rod 720 to push the inner side of the vehicle tire to the two sides, so that the vehicle moves to the centering position on the guide wheel;
3. rotating the vehicle by 90 degrees: the rotary driving device drives the rotary frame 84 to rotate 90 degrees, and drives the vehicle to rotate 90 degrees;
4. before the vehicle is transported: the vehicle is parked at a correct position, and under the condition that no person is in the vehicle, the lifting mechanism 5 is lowered to the low point of the stroke, the micro-lifting platform 2 is driven to be lowered to the lowest position, and the vehicle stop block 46 is driven to be lowered to the lowest position by the lifting motor 41;
5. carrying vehicles: the carrier moves to the lower part of the vehicle along the traveling guide rail on the micro-lifting platform 2 at the lowest height, then the vehicle is carried to the transverse trolley, the transverse trolley carries the carrier and the vehicle to move to a parking space together for parking, and the carrier stores the vehicle in the parking space;
6. and (4) recovering the initial state: after the carrier drives away from the entrance, the lifting system rises to drive the micro-lifting platform 2 to rise to the highest position, and the vehicle stop block 46 is driven by the lifting motor 41 to rise to the highest position; the swing driving device drives the swing frame 84 to rotate 90 degrees in the reverse direction, and the parking operation is completed.
The following is divided into two cases:
and (5) continuously storing in the vehicle: repeating the steps 2-6;
taking out the vehicle:
1. before the vehicle is transported: the lifting mechanism 5 is lowered to the low point of the stroke to drive the micro-lifting platform 2 to be lowered to the lowest position, and the vehicle stop block 46 is driven by the lifting motor 41 to be lowered to the lowest position;
2. carrying vehicles: the carrier takes the vehicle off the parking stall, runs along the running guide rail on the micro-lifting platform 2 at the lowest height, and carries the vehicle to the cross sliding trolley, the cross sliding trolley carries the carrier and runs to the parking platform together with the vehicle, and the carrier carries the vehicle to the parking platform at the entrance and the exit;
3. rotating the vehicle by 90 degrees: the carrier drives the vehicle out of the entrance after stopping the vehicle stably; the rotary driving device drives the rotary frame 84 to rotate 90 degrees, and drives the vehicle to rotate 90 degrees, so that the vehicle head faces outwards;
4. vehicle driving-out: after the rotating frame 84 stops stably, the lifting mechanism 5 drives the micro lifting platform 2 to ascend to the highest point; and (4) starting the vehicle by the driver, driving the vehicle to leave the gateway, and finishing the vehicle taking action.
Example two:
referring to fig. 15 to 20, a entrance and exit device for a modular parking facility with a 90-degree rotary disc device, which is a parking facility suitable for comb-tooth type vehicle access, includes a rotary device 8, a left parking platform 3, a right parking platform 1, a car stop system 4, a centering device 7, a micro-lift platform 2 and a lifting mechanism 5 for driving the micro-lift platform 2 to move up and down, guide wheel devices are arranged at positions on the left parking platform 3 and the right parking platform 1 corresponding to tires of a parked vehicle, the rotary device 8 includes a rotary support 83, a rotary frame 84 and a rotary driving device, the rotary frame 84 is fixed on an inner ring of the rotary support 83, an outer ring of the rotary support 83 is fixed on a foundation of an entrance of the parking facility, outer teeth of gears are arranged on an outer wall of the outer ring of the rotary support 83, the rotary driving device is a reduction motor 81, the reduction motor 81 is fixed on, a gear 82 meshed with external teeth on the outer ring of the slewing bearing 83 is arranged on an output shaft of the speed reducing motor 81; the left parking platform 3, the right parking platform 1, the car stop system 4 and the lifting mechanism 5 are arranged on the revolving frame 84; the left parking platform 3 and the right parking platform 1 are same in structure and symmetrically distributed, and both comprise a parking platform frame module B1-5;
the inner side of the parking platform frame module B1-5 is provided with a first front comb tooth 9 and a first rear comb tooth 10 which are used for bearing the wheels of the automobile, and the guide wheel device is a roller 1-6 which is rotationally connected to the first front comb tooth 9 and the first rear comb tooth 10; an extended arc-shaped 1-2 cover plate is arranged on the outer side of the parking platform frame module B1-5;
the micro-lifting platform 2 comprises a lifting frame body module 6, and the centering device 7 is arranged on the lifting frame body module 6; the vehicle bumper system 4 and the centering device 7 are centering devices which are commonly used with a holding type parking device for storing and taking vehicles, a parking platform frame module B1-5 is provided with vertical through holes 1-3 which can accommodate the lifting of the vehicle bumper block 46, and the rest of the structure is the same as that of the first embodiment;
second front comb teeth 11 and second rear comb teeth 12 are arranged on two sides of the lifting frame body module 6 and correspond to the first front comb teeth 9 and the first rear comb teeth 10 on the parking platform frame modules of the left parking platform 3 and the right parking platform 1 in a staggered manner; the second front comb teeth 11 and the second rear comb teeth 12 are provided with rollers 1-6;
the number of the first front comb teeth 9 and the first rear comb teeth 10, and the number of the second front comb teeth 11 and the second rear comb teeth 12 may be the same or different. Generally, the number of the first front comb teeth 9 and the second front comb teeth 11 (close to the car stop system 4) is less than that of the first rear comb teeth 10 and the second rear comb teeth 12, and the number of the first rear comb teeth 10 and the second rear comb teeth 12 is more so that the entrance can be suitable for parking vehicles with different wheelbases. In the drawings of the present embodiment, the number of the first front comb teeth 9 and the second front comb teeth 11 is the same as that of the first rear comb teeth 10 and the second rear comb teeth 12, and the modularization function is better exerted mainly based on the universality of the parking platform frame module B1-5, so that the present invention can be applied to a modularized parking facility gateway device with a 90-degree rotary disk device in the present embodiment, and can also be applied to a modularized parking facility gateway device with a 180-degree rotary disk device, which is filed by the applicant in 2019, 10, 15 and is named as 201921718548.4.
The lifting mechanism 5 of the present embodiment is a lifting mechanism 5 that is common to a parking device for holding and holding a vehicle, and is the same as the first embodiment.
The working process of the embodiment:
1. initial state: the lifting mechanism 5 is at a high point of the stroke, at the moment, the micro-lifting platform 2 is also at the highest point, the right push rod 719 and the left push rod 720 at two sides of the micro-lifting platform 2 are used as the inner guide of the vehicle, and the vehicle stop block 46 is driven by the lifting motor 41 to be lifted to the highest point and used for limiting the front wheel of the vehicle;
storing in the vehicle:
2. vehicle driving in: the vehicle drives into the parking platform along a straight line, a tire detection device is arranged at the correct parking position of the front wheel, and when the vehicle does not park at the correct position, the system can send out a warning that the vehicle is not in place; when the vehicle stops at the correct position and does not exceed the stop board 46, the parking state is finished, and at the moment, the centering motor 71 is started to drive the right push rod 719 and the left push rod 720 to push the inner sides of the tires of the vehicle to the two sides, so that the vehicle moves to the center position on the guide wheel;
3. rotating the vehicle by 90 degrees: the rotary driving device drives the rotary frame 84 to rotate 90 degrees, and drives the vehicle to rotate 90 degrees;
4. before the vehicle is transported: the vehicle is parked at a correct position, and under the condition that no person is in the vehicle, the lifting mechanism 5 is lowered to the low point of the stroke, the micro-lifting platform 2 is driven to be lowered to the lowest position, and the vehicle stop block 46 is driven to be lowered to the lowest position by the lifting motor 41;
5. carrying vehicles: the carrier moves to the lower part of the vehicle along the traveling guide rail on the micro-lifting platform 2 at the lowest height, then the vehicle is carried to the transverse trolley, the transverse trolley carries the carrier and the vehicle to move to a parking space together for parking, and the carrier stores the vehicle in the parking space;
6. and (4) recovering the initial state: after the carrier drives away from the entrance, the lifting system rises to drive the micro-lifting platform 2 to rise to the highest position, and the vehicle stop block 46 is driven by the lifting motor 41 to rise to the highest position; the swing driving device drives the swing frame 84 to rotate 90 degrees in the reverse direction, and the parking operation is completed.
The following is divided into two cases:
and (5) continuously storing in the vehicle: repeating the steps 2-6;
taking out the vehicle:
1. before the vehicle is transported: the lifting mechanism 5 is lowered to the low point of the stroke to drive the micro-lifting platform 2 to be lowered to the lowest position, and the vehicle stop block 46 is driven by the lifting motor 41 to be lowered to the lowest position;
2. carrying vehicles: the carrier takes the vehicle off the parking stall, runs along the running guide rail on the micro-lifting platform 2 at the lowest height, and carries the vehicle to the cross sliding trolley, the cross sliding trolley carries the carrier and runs to the parking platform together with the vehicle, and the carrier carries the vehicle to the parking platform at the entrance and the exit;
3. rotating the vehicle by 90 degrees: the carrier drives the vehicle out of the entrance after stopping the vehicle stably; the rotary driving device drives the rotary frame 84 to rotate 90 degrees, and drives the vehicle to rotate 90 degrees, so that the vehicle head faces outwards;
4. vehicle driving-out: after the rotating frame 84 stops stably, the lifting mechanism 5 drives the micro lifting platform 2 to ascend to the highest point; and (4) starting the vehicle by the driver, driving the vehicle to leave the gateway, and finishing the vehicle taking action.
In the description of the present invention, it should be noted that the terms "left", "right", "front", "back", "upper", "lower", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and the above terms are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
In addition to the technical features described in the specification, the technology is known to those skilled in the art.
The above-mentioned embodiments are only used for understanding the present invention, and are not intended to limit the technical solution of the present invention, and those skilled in the relevant art can also make various changes or deformations on the basis of the technical solution of the claims, for example, a slewing bearing with external teeth of a turbine on the outer wall of an outer ring can also be adopted in a slewing device, a worm meshed with the external teeth of the turbine on the outer ring of the slewing bearing is arranged on the output shaft of a speed reduction motor of the slewing driving device, the speed reduction motor drives the outer ring of the slewing bearing to rotate through the worm, and all equivalent changes or deformations are covered within the protection scope of the claims of the present invention.
Claims (10)
1. Modularization access & exit device for parking equipment with 90 degrees rotary disk devices, including slewer, left parking platform, right parking platform, car bumper system, centering device, little elevating platform and the elevating system of the little elevating platform up-and-down motion of drive, left parking platform, right parking platform go up and are equipped with guide wheel device, its characterized in that with the corresponding position of the tire of parking the vehicle: the slewing device comprises a slewing bearing, a slewing frame and a slewing driving device, wherein the slewing frame is fixed on an inner ring of the slewing bearing, an outer ring of the slewing bearing is fixed on a foundation of an inlet of the parking equipment, outer teeth are arranged on the outer wall of the outer ring of the slewing bearing, the slewing driving device is a speed reducing motor, the speed reducing motor is fixed on the slewing frame, and a gear meshed with the outer teeth on the outer ring of the slewing bearing is arranged on an output shaft of the speed reducing motor; the left parking platform, the right parking platform, the car stop system and the lifting mechanism are arranged on the revolving frame; the micro-lifting platform comprises a lifting frame body module, and the centering device is arranged on the lifting frame body module;
the lifting mechanism comprises a front lifting device and a rear lifting device, the front lifting device and the rear lifting device respectively comprise 2 lifters respectively arranged on the left side and the right side of the front end of the revolving frame and a lifting driving speed reduction motor, the lifting driving speed reduction motor is a double-shaft extension, and the 2 lifters are respectively connected with the lifting driving speed reduction motor through synchronous shafts; the lifting frame body module is connected to the output end of the lifter; a driving chain wheel is also connected to the synchronizing shaft of the front lifting device; the car stop system comprises 2 lifters respectively arranged on the left side and the right side of the front end of the rotary frame, the input ends of the 2 lifters are connected through a lifting shaft, and the lower end of a car stop block is connected with the output ends of the lifters; the lifting shaft is connected with a driven chain wheel, and the driving chain wheel is connected with the driven chain wheel through a chain.
2. The doorway apparatus for a modular parking apparatus having a 90-degree turn disc device according to claim 1, wherein: the guide wheel device is a plurality of rolling shafts which are rotatably connected to the axis of the parking platform frame module A and are parallel to the entering and exiting directions of the parked vehicles;
the left parking platform and the right parking platform are same in structure and symmetrically distributed, and both comprise a parking platform frame module A; the guide wheel device is arranged on the inner sides of the parking platform frame modules A of the left parking platform and the right parking platform, and the outer side of each parking platform frame module A is provided with an extended arc-shaped cover plate;
the parking platform frame module A is provided with a vertical through hole capable of accommodating the lifting of the vehicle stop block.
3. Modularization access & exit device for parking equipment with 90 degrees rotary disk devices, including slewer, left parking platform, right parking platform, car bumper system, centering device, little elevating platform and the elevating system of the little elevating platform up-and-down motion of drive, left parking platform, right parking platform go up and are equipped with guide wheel device, its characterized in that with the corresponding position of the tire of parking the vehicle: the slewing device comprises a slewing bearing, a slewing frame and a slewing driving device, wherein the slewing frame is fixed on an inner ring of the slewing bearing, an outer ring of the slewing bearing is fixed on a foundation of an inlet of the parking equipment, outer teeth are arranged on the outer wall of the outer ring of the slewing bearing, the slewing driving device is a speed reducing motor, the speed reducing motor is fixed on the slewing frame, and a gear meshed with the outer teeth on the outer ring of the slewing bearing is arranged on an output shaft of the speed reducing motor; the left parking platform, the right parking platform, the car stop system and the lifting mechanism are arranged on the revolving frame; the micro-lifting platform comprises a lifting frame body module, and the centering device is arranged on the lifting frame body module;
the left parking platform and the right parking platform are same in structure and symmetrically distributed, and both comprise a parking platform frame module B;
the inner side of the parking platform frame module B is provided with a first front comb tooth and a first rear comb tooth which are used for bearing automobile wheels;
second front comb teeth and second rear comb teeth are arranged on two sides of the lifting frame body module and correspond to the first front comb teeth and the first rear comb teeth on the parking platform frame modules of the left parking platform and the right parking platform in a staggered mode; the second front comb teeth and the second rear comb teeth are provided with rollers;
the lifting mechanism comprises a front lifting device and a rear lifting device, the front lifting device and the rear lifting device respectively comprise 2 lifters respectively arranged on the left side and the right side of the front end of the revolving frame and a lifting driving speed reduction motor, the lifting driving speed reduction motor is a double-shaft extension, and the 2 lifters are respectively connected with the lifting driving speed reduction motor through synchronous shafts; the lifting frame body module is connected to the output end of the lifter; a driving chain wheel is also connected to the synchronizing shaft of the front lifting device; the car stop system comprises 2 lifters respectively arranged on the left side and the right side of the front end of the rotary frame, the input ends of the 2 lifters are connected through a lifting shaft, and the lower end of a car stop block is connected with the output ends of the lifters; the lifting shaft is connected with a driven chain wheel, and the driving chain wheel is connected with the driven chain wheel through a chain.
4. The doorway apparatus for a modular parking apparatus having a 90-degree turn disc device according to claim 3, wherein: the guide wheel device is a roller which is rotationally connected to the first front comb teeth and the first rear comb teeth; an extended arc-shaped cover plate is arranged on the outer side of the parking platform frame module B;
the parking platform frame module B is provided with a vertical through hole capable of accommodating the lifting of the vehicle stop block.
5. The doorway apparatus for a modular parking apparatus having a 90-degree turn-around disc unit as set forth in claim 1, 2, 3 or 4, wherein: the centering device comprises a centering motor, a transmission shaft and a centering push rod, wherein an output shaft of the centering motor is a double-shaft extension, two ends of the double-shaft extension are respectively connected with one end of the transmission shaft, the other end of the transmission shaft is connected with a reversing driving mechanism, and the reversing driving mechanism drives the centering push rod to move left and right on the lifting frame body module to realize the centering action of the vehicle.
6. The doorway apparatus for a modular parking apparatus having a 90-degree turn disc device according to claim 5, wherein: the reversing driving mechanism comprises a front reversing driving mechanism and a rear reversing driving mechanism, the front reversing driving mechanism and the rear reversing driving mechanism have the same structure and are symmetrically arranged in the front and the rear direction and both comprise,
a base connected to the lifting frame body module,
one end of the reversing shaft is connected with the transmission shaft, the other end of the reversing shaft is rotatably connected on a bearing seat, the bearing seat is connected on the base,
a first gear arranged on the reversing shaft,
the second gear is rotationally connected with the upper end of the vertical shaft, the lower end of the vertical shaft is fixedly connected on the base,
the double-hole rack seat is provided with a first guide sleeve and a second guide sleeve which are connected on the base, the axes of the first guide sleeve and the second guide sleeve are positioned on the same horizontal plane,
the rack shaft comprises a first rack shaft and a second rack shaft, the first rack shaft and the second rack shaft can respectively slide along inner holes of the first guide sleeve and the second guide sleeve, and the first rack shaft and the second rack shaft are positioned on two sides of the second gear and meshed with the second gear; the first rack shaft is meshed with the first gear;
the centering push rod comprises a left push rod and a right push rod, the centering push rod is respectively positioned on the outer sides of a left side beam and a right side beam of the lifting frame body module, through holes capable of allowing the first rack shaft and the second rack shaft to pass through are formed in the left side beam and the right side beam of the lifting frame body module, one end of the first rack shaft passes through the through holes to be connected with the right push rod, and one end of the second rack shaft passes through the through holes to be connected with the left push rod.
7. The doorway apparatus for a modular parking apparatus having a 90-degree turn disc device according to claim 6, wherein: and two ends of the transmission shaft are respectively connected with an output shaft of the centering motor and one end of the reversing shaft through a first coupler and a second coupler.
8. The doorway apparatus for a modular parking apparatus having a 90-degree turn disc device according to claim 6, wherein: the other end of the first rack shaft is provided with a limiting block, and a limiting switch is correspondingly arranged on the base.
9. The doorway apparatus for a modular parking apparatus having a 90-degree turn disc device according to claim 6, wherein: both ends still are equipped with first haplopore rack seat and second haplopore rack seat respectively about the base, all are equipped with the guide pin bushing on first haplopore rack seat and the second haplopore rack seat, and first rack shaft can slide along the guide pin bushing hole of first haplopore rack seat, and second rack shaft can slide along the guide pin bushing hole of second haplopore rack seat.
10. The doorway apparatus for a modular parking apparatus having a 90-degree turn disc device according to claim 6, wherein: the two double-hole rack seats are respectively positioned at the left side and the right side of the second gear.
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| CN202020126761.2U CN211691700U (en) | 2020-01-20 | 2020-01-20 | Entrance and exit device for modular parking equipment with 90-degree rotary disc device |
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| CN202020126761.2U CN211691700U (en) | 2020-01-20 | 2020-01-20 | Entrance and exit device for modular parking equipment with 90-degree rotary disc device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042606A (en) * | 2020-01-20 | 2020-04-21 | 山东天辰智能停车有限公司 | Entrance and exit device with 90-degree rotary disc device for modular parking equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111042606A (en) * | 2020-01-20 | 2020-04-21 | 山东天辰智能停车有限公司 | Entrance and exit device with 90-degree rotary disc device for modular parking equipment |
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