TW202316016A - Three-dimensional parking system - Google Patents

Abstract

The invention discloses a three-dimensional parking system. The three-dimensional parking system mainly comprises a supporting stand column, an annular rail, a parking platform, a platform bracket, a vertical power system, a rotary power system and a platform interlocking system. According to the three-dimensional parking system, by arranging the platform interlocking system, the safety of transferring automobiles in the storing and taking process can be improved; meanwhile, the three-dimensional parking system adopts a modular design, so that the three-dimensional parking system is convenient to assemble and transport; the parking platform can move in a lifting and rotating interactive mode, and rapid parking and picking-up of vehicles are achieved; the three-dimensional parking system is small in overall occupied area and high in safety, urban space is efficiently and conveniently utilized for parking, and a subversive, multifunctional and high-tech solution is provided for solving the problem that urban parking is difficult nowadays.

Description

Three-dimensional parking system

The invention relates to the field of parking equipment, in particular to a three-dimensional parking system.

At present, the number of motor vehicles in my country has reached 372 million, and it is still growing. Correspondingly, the parking space gap is also increasing day by day. Traditional parking lots are mostly set up on the ground or underground, and the utilization of ground parking space is low, while underground garages require a large investment and there is a risk of flooding. At the same time, the existing parking lot not only has poor experience and little flexibility, it takes up to 10 minutes to find a parking space, but also has a low degree of intelligence, which greatly increases the difficulty for car owners when parking. Based on this, in order to alleviate the problem of difficult parking, three-dimensional parking equipment came into being.

The domestic three-dimensional parking industry mainly includes three-dimensional parking buildings and independent three-dimensional parking equipment. The construction of three-dimensional parking buildings occupies a large amount of urban land. In many cases, the utilization rate of these facilities is very low (about 20%-30%). The main reason for the situation is the long and slow process of entry and exit. An existing solution available on the market is the vertical cycle parking system. Although the existing vertical circulation parking system has been optimized to a certain extent in terms of space utilization, three-dimensional structure setting, and intelligent parking operation, but because the three-dimensional parking equipment is mostly provided with multi-storey parking spaces in the height space, it is difficult to park or take The turnover transportation of automobiles will be involved in the process of driving, but the existing parking equipment does not pay attention to the safety issues in the turnover transportation process of automobiles, which increases the potential safety hazards of the vertical circulation parking system.

The purpose of the present invention is to provide a three-dimensional parking system. The parking system has a reasonable structure and high safety in use, and can effectively solve the problem of relatively large safety hazards in the vehicle turnover transportation process existing in the above-mentioned existing parking equipment.

To achieve the above object, the present invention provides the following scheme:

The invention provides a three-dimensional parking system, which mainly includes a supporting column, a circular track, a parking platform, a platform bracket, a transport module, a vertical power system, a rotating power system and a platform interlocking system, wherein: the supporting column is provided with A longitudinal channel extending along its axial direction, the transport module is arranged in the longitudinal channel, and the vertical power system is used to drive the transport module to reciprocate and lift along the longitudinal channel; the circular track is arranged around On the outer periphery of the support column, the annular track is provided with at least one layer along the axial direction of the support column, and any layer of the annular track is formed with a gap at the position where the longitudinal channel passes through. In the transport module When moving to the gap of any layer, the transport module can form a closed circular track with the circular track of the current layer; the platform bracket is movably arranged on the transport module and the circular track of any layer On the circular track, any one of the platform brackets is provided with the parking platform; the rotary power system is used to drive the platform bracket to move on the closed circular track to realize the platform support The position of the rack between the transport module and the circular track of the current layer; the platform interlocking system includes a push mechanism and a locking mechanism, and the locking mechanism is arranged near the circular track of any layer. At the gap, the locking mechanisms on the circular track that do not stay on the transport module are all in the locked position, so as to lock the platform bracket on the circular track of the current layer; The platform brackets are all equipped with the push mechanism, and when the transport module moves to the gap on any layer and forms the closed circular track, the push mechanism drives the transport module The platform bracket is in a force-applying position, so as to trigger the locking mechanism and make it unlock the platform bracket on the circular track at the current layer.

Optionally, a control system is also included, and the control system is in communication connection with at least one of the vertical power system, the rotary power system and the platform interlocking system.

Optionally, the locking mechanism of any layer includes:

Locking rod, the middle part of the locking rod is hinged on the circular track, one end of the locking rod is provided with a protrusion capable of preventing the platform bracket from moving along the circular track, and the other end is provided with a useful on the unlocking part pressed by the platform bracket on the transport module;

A return spring, the return spring is arranged between the locking lever and the annular track, capable of maintaining the locking state of the raised portion on the platform bracket; and when the unlocking portion is locked by the platform After the bracket is pressed, the locked state is released.

Optionally, the above-mentioned protruding part is provided with a protrusion or a locking groove, so as to specifically implement the locking action.

Optionally, any one of the locking mechanisms is equipped with a locking mechanism base, and the middle part of the locking lever is hinged on the locking mechanism base; the return spring is arranged between the locking lever and the locking mechanism. between the bases of the locking mechanism. Wherein, the base of the locking mechanism is fixedly installed on the annular track near the gap by bolts.

Optionally, the locking mechanism on any floor is equipped with a state sensor, and the state sensor communicates with the control system of the three-dimensional parking system to monitor the working state of the locking mechanism in real time.

Optionally, any layer of the circular track includes an upper circular track and a lower circular track located below the upper circular track, and gaps are formed at positions where the upper circular track and the lower circular track are passed by the longitudinal channel; Correspondingly, the transportation module includes an upper supplementary ring rail and a lower support block, wherein: the upper supplementary ring rail is used to dock with any layer of the upper ring rail to form an upper closed circular track; the top of the platform bracket Slidingly hinged on the upper supplementary ring rail and any layer of the upper ring rail, that is, on the transport module, the top of the platform bracket is slidingly hinged on the upper supplementary ring rail, on the circular track , the top of the platform bracket is slidingly hinged on the upper ring rail; the lower bracket is used to dock with any layer of the lower ring rail to form a lower closed circular track, and the upper closed circular track and the The lower closed circular track jointly constitutes the closed circular track, so that the closed circular track has a double-layer structure; the lower bracket can be used to load the pushing mechanism and/or the rotary power system. In actual operation, the base of the locking mechanism is fixed and installed on the upper surface of the lower ring rail near the gap by bolts.

Optionally, on the transport module, the top of the platform bracket is slidably installed on the upper supplementary ring rail through a slider, and the top of the platform bracket is hinged on the slider; On the circular track, the top of the platform bracket is slidably installed on the upper ring rail through a slider, and the top of the platform bracket is hinged on the slider. Wherein, any one of the sliders is an annular slider, and when the closed circular track is formed, the annular sliders on each of the platform brackets on the current layer are sequentially butted head to tail to form a closed circular slider.

Optionally, the bottom or middle part of any one of the platform brackets is provided with a guide pulley set capable of cooperating with the lower closed circular track.

Optionally, any one set of the guide pulleys includes a side pulley, a vertical pulley and a pulley bracket, and the side pulley and the vertical pulley are all installed on the pulley bracket, and the pulley bracket is fixed on the platform bracket At least when the closed circular track is formed and the rotary power system drives the platform bracket on the front floor to rotate, the side pulleys and the vertical pulleys can be connected with the lower ring track on the current floor. A rolling fit is formed, wherein the side pulley is matched with the upper surface of the lower ring rail, the axis of the side pulley is arranged perpendicular to the support column, and the vertical pulley is matched with the outer surface of the lower ring rail , the axis of the vertical pulley is arranged parallel to the support column.

Optionally, the rotary power system includes: an annular ring gear, the annular ring gear is fixedly installed on the platform bracket, and when the closed circular track is formed, the The ring gears are butted head to tail in sequence to form a closed ring gear; the drive gear is arranged on the lower bracket or the lower ring rail and meshes with the closed ring gear to drive The platform bracket alternates between the transport module on the current floor and the circular track; a rotating drive mechanism is connected to the driving gear to drive the driving gear to rotate.

Optionally, the pushing mechanism includes at least one pushing hydraulic cylinder; the pushing hydraulic cylinder includes a cylinder body and a cylinder rod, one of the cylinder body or the cylinder rod is connected to the ring gear, and the other The latter is connected to the bottom or the middle of the platform bracket; the pushing hydraulic cylinder can push the platform bracket to rotate around its top hinge in a direction away from the support column.

Optionally, the cylinder body of the pushing hydraulic cylinder is fixed on the ring gear, one end of the cylinder rod is slidably connected to the cylinder body, and the other end is connected to the bottom or middle of the platform bracket ; The pushing hydraulic cylinder can push the platform bracket to rotate around its top hinge in a direction away from the support column. Specifically, the pushing mechanism is arranged on a corresponding ring gear, and both the platform bracket and the pushing mechanism matched with it rotate with the corresponding ring gear.

Optionally, the pushing hydraulic cylinder is a piston hydraulic cylinder or a plunger hydraulic cylinder.

Optionally, the rotary driving mechanism is a driving motor or a driving motor.

Optionally, a lifting guide rail extending along the axial direction is arranged in the longitudinal channel, and the transportation module is slidably connected with the lifting guide rail. Specifically, both the upper supplementary ring rail and the lower support block are slidably connected to the lifting guide rail. The lifting guide rail mainly plays a guiding role.

Optionally, the vertical power system includes a power drive mechanism and a power transmission chain, one end of the power transmission chain is connected to the power drive mechanism, and the other end is connected to the transport module.

Optionally, the power drive mechanism is a hoisting motor or a winch.

Optionally, a machine room for accommodating the power drive mechanism is provided on the top of the support column.

Optionally, the bottom of the support column is used for fixed installation on the ground.

Optionally, the platform bracket is an L-shaped bracket, which includes a vertical connecting rod and a horizontal supporting rod, the top of the vertical connecting rod is connected to the transport module, and the bottom is connected to the horizontal supporting rod. One end is connected; the horizontal support bar is used for connecting the parking platform.

Optionally, the vertical connecting rod and the horizontal support rod are integrally formed.

Optionally, the parking platform includes: a platform body; an entry and exit ramp, the entry and exit ramp is arranged on the upper surface of the platform body, and the entry and exit ramp extends along the length direction of the platform body for providing vehicles In and out of the platform body for guidance; start channel, the start channel is set at one end of the upper surface of the platform body, the start channel has a built-in front wheel pressure plate, and the front wheel pressure plate is connected to the start channel by a spring , that is, the front wheel pressure plate is preloaded by a spring; when the front wheels of the vehicle move to the front wheel pressure plate, the front wheel pressure plate is activated and transmits a signal to the control system of the three-dimensional parking system.

Optionally, it also includes a safety light curtain arranged on the support column; there are two safety light curtains, and when the transport module is located on the ground and a vehicle to be parked on it drives in, the two safety light curtains The safety light curtain illuminates the edges of the front and rear ends of the parking platform respectively to prevent the front or rear of the vehicle from sticking out of the parking platform. The safety light curtain is communicatively connected with the control system.

Optionally, the safety light curtain is a laser sensor, and the laser sensor is communicated with the control system.

Optionally, it also includes a vehicle height detection sensor arranged on the support column; the vehicle height detection sensor is in communication connection with the control system. The vehicle height detection sensor may be a laser sensor.

Optionally, it also includes a bottom sensor arranged at the bottom of the parking platform, and the bottom sensor is used as a safety device for detecting the position of the parking platform when the parking platform is lowered to the ground. Whether there is an obstacle in the landing area; the bottom sensor communicates with the control system of the three-dimensional parking system.

Optionally, a safety shield is also included, and the safety shield is arranged on the outer periphery of the three-dimensional parking system.

Optionally, a ground floor parking area monitoring device is provided on the support column for monitoring vehicle entry and exit in the parking area; the ground floor parking area monitoring device is communicatively connected to the control system.

Optionally, at least one of a solar charging device, a lighting device and a kanban is also provided on the support column. And when the top of the supporting column is provided with a lighting device, the three-dimensional parking system is shaped like a "street lamp" as a whole, and one thing is multi-purpose.

Optionally, it also includes a client APP, which communicates with the control system, and can realize reservation of parking spaces, control of parking and pickup processes, and payment of fees through existing program settings.

Compared with the prior art, the present invention has achieved the following technical effects: the three-dimensional parking system provided by the present invention has a reasonable structure, and by setting the platform interlocking system, its pushing mechanism can ensure that the platform bracket maintains a tilted state during the lifting process, so as to ensure that the platform There is a gap between the bracket and the longitudinal channel for the vertical movement of the transport module, and at the same time prevent the car on the platform from falling off during the lifting process; the linkage between the pushing mechanism and the locking mechanism can be realized, and the pushing mechanism pushes the platform bracket towards Move away from the direction of the supporting column to ensure that the transport module runs smoothly in the longitudinal channel, and make the platform bracket out of contact with the locking mechanism. The locking mechanism locks the remaining platform brackets on the circular track to prevent remaining The platform bracket on the track can move freely; when the transport module drives the platform bracket to stay at the gap of a certain layer, the pushing mechanism drives the platform bracket to move towards the direction close to the support column, and closes the vertical movement of the transport module. At the same time, the locking mechanism is pressed and displaced, thereby unlocking the platform bracket on the circular track of the current floor, and starting the rotation function to realize the position replacement of the platform bracket between the transport module and the circular track of the current floor . This effectively improves the safety of the car during transfer during access.

As can be seen from the above, the three-dimensional parking system of the present invention adopts a modular design, which is convenient for assembly and transportation; the parking platform can be lifted and rotated to move interactively, so as to realize fast access to cars; and the three-dimensional parking system has a small footprint and high safety. Efficient and convenient use of urban space for parking, providing subversive, multi-functional, high-tech solutions to today's urban parking difficulties.

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

One of the objectives of the present invention is to provide a three-dimensional parking system, which has a reasonable structure and high safety in use, and can effectively solve the problem of relatively large safety hazards in the car turnover transportation process existing in the existing parking equipment.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Embodiment one

As shown in Figures 1-11, this embodiment provides a three-dimensional parking system 100, which mainly includes a support column 1, a circular track 2, a parking platform 3, a platform bracket 4, a transport module 8, a vertical power system 5, a rotating power System 6 and platform interlocking system. Wherein, the support column 1 is provided with a longitudinal channel 7 extending along its axial direction, and the transport module 8 is arranged in the longitudinal channel 7, and the vertical power system 5 is used to drive the transport module 8 to reciprocate and move up and down along the longitudinal channel 7; the circular track 2 is arranged around the outer circumference of the supporting column 1, and the annular track 2 is arranged at least one layer apart along the axial direction of the supporting column 1, and any layer of the annular track 2 is formed with a gap 9 at the position where the longitudinal channel 7 passes through, and the transport module 8 moves to the gap 9 of any layer, the transport module 8 can form a closed circular track with the circular track 2 of the current layer; the platform bracket 4 is movably arranged on the transport module 8 and the circular track 2 of any layer, and any A platform bracket 4 is provided with a parking platform 3, and the parking platform 3 is used to load the vehicle to be parked; the rotary power system 6 is used to drive the platform bracket 4 to move on the closed circular track formed above to realize The position of the platform bracket 4 changes between the transport module 8 and the circular track 2 on the current floor, thereby realizing parking or picking up the car; the platform interlocking system includes a pushing mechanism and a locking mechanism 10, and the locking mechanism 10 is set on any floor Near the gap of the circular track 2, the locking mechanism 10 on the circular track 2 of the transport module 8 (that is, the gap of the circular track 2 is in an open state) is in the locked position, so that the current floor circular track 2 The platform bracket 4 is locked, thereby preventing the platform bracket 4 from moving freely on the current circular track 2; any platform bracket 4 is equipped with a push mechanism, and when the transport module 8 moves to any layer of the gap and forms a closed When the circular track (that is, the gap of the circular track 2 is closed by the transport module 8), the pushing mechanism drives the platform bracket 4 on the transport module 8 to be in the force-applying position, so as to touch the locking mechanism 10 and make it (locking mechanism 10) Unlock the platform bracket 4 on the circular track 2 of the current floor, so as to realize the position replacement of the platform bracket 4 between the transport module 8 and the circular track 2 of the current floor.

In this embodiment, a control system is also included, and the control system is connected with at least one of the above-mentioned vertical power system 5, the rotating power system 6 and the platform interlocking system. The preferred mode is that the control system is connected with the above-mentioned vertical power system 5, the rotating Both the power system 6 and the platform interlocking system are communicatively connected to control the operation of the entire three-dimensional parking system 100 .

In this embodiment, the locking mechanism 10 on any one layer includes a locking lever and a return spring. The other end of the movable raised portion is provided with an unlocking portion for being pressed by the platform bracket 4 on the transport module 8; the back-moving spring is arranged between the locking rod and the ring track 2, and can keep the raised portion against the platform bracket. The locked state of the frame 4; and after the unlocking part is pressed by the platform bracket 4, the locked state is released (that is, after the locking lever overcomes the elastic force of the spring, the raised part moves to the non-aligned platform bracket and moves along the circular track to form blocked unlock position). As a preferred mode, the above-mentioned protrusions are provided with bumps or slots to specifically implement the locking behavior, for example, the bumps or slots snap into the rotary power system 6 of the current layer, preventing the normal operation of the rotary power system 6 of the current layer , to realize the locking of the platform bracket 4 on the circular track 2 of the current floor, prevent the platform bracket 4 from moving or shifting on the circular track 2, help reduce the risk of the car falling, and improve the safety of the car staying at high altitude.

In this embodiment, any locking mechanism 10 is equipped with a locking mechanism base, and the middle part of the locking rod is hinged on the locking mechanism base; the return spring is arranged between the locking rod and the locking mechanism base. Wherein, the base of the locking mechanism is fixedly installed on the annular track 2 near the gap by bolts, so that when the transport module 8 fills the gap of the current layer, the locking mechanism 10 can be triggered in time to release the lock on the platform bracket 4 on the current layer. Rotation limit.

In this embodiment, the locking mechanism 10 on any floor is equipped with a state sensor, and the state sensor is connected with the control system of the three-dimensional parking system 100 to monitor the working state of the locking mechanism 10 in real time, that is, to monitor the locking mechanism. Whether the mechanism 10 is in a locked state or an unlocked state, and the real-time status information is transmitted to the control system.

In this embodiment, any layer of circular track 2 includes an upper ring track and a lower ring track 21 located below the upper ring track, and gaps 9 are formed at the positions where the upper ring track and the lower ring track 21 are passed by the longitudinal channel 7; correspondingly, transport The module 8 includes an upper supplementary ring rail 82 and a lower support block 81, wherein the upper supplementary ring rail 82 is used to connect with any layer of the upper ring rail to form an upper closed circular track, and the top of the platform bracket 4 is slid and hinged to the upper supplementary ring rail 82 and any layer on the ring track. The lower bracket 81 is used to dock with any lower ring rail 21 to form a lower closed circular track, and the upper closed circular track and the lower closed circular track together form a closed circular track, so that each set of closed circular tracks has a double layer structure. In this embodiment, the lower bracket 81 can be used for loading the pushing mechanism and/or the rotating power system 6 . In actual operation, the base of the locking mechanism is fixedly installed on the upper surface of the lower ring rail 21 near the gap by bolts.

In this embodiment, as a preferred mode, in order to save the axial space on the support column 1, a ring rail structure is shared between any adjacent two ring tracks 2, for example, the upper ring track of the lowest layer of ring track 2 and the penultimate layer of ring track The lower ring track of track 2 is combined into one, the upper half is used as the lower ring track of the upper floor, and the lower half is used as the upper ring track of the lower floor. In actual operation, in order to avoid the overall stability imbalance caused by the excessive height of the parking system, it is preferable to arrange 4 layers (sets) of circular tracks 2 evenly spaced in the axial direction of the support column 1 . At the same time, 2 to 4 platform brackets 4 are simultaneously loaded on the circular track 2 of the transport module 8, and a platform bracket 4 is always arranged on the transport module 8. On the closed circular track, 3 to 4 platform brackets 4 can be realized at the same time. 5 platform carriages 4 run simultaneously. As a preferred mode, in this embodiment, two platform brackets 4 are loaded on the circular track 2 of the non-stop transport module 8 at the same time, and a platform bracket 4 is always configured on the transport module 8, and the closed circular track formed by each layer Three platform brackets 4 can be realized to operate simultaneously.

More specifically, on the structural basis that three platform brackets 4 can operate simultaneously on the closed circular track, any one of the upper and lower ring rails 21 is set to a 2/3 circular structure (corresponding to a central angle of 240° °), the upper supplementary ring rail 82 and the lower support block 81 are respectively 1/3 ring structures (corresponding to a central angle of 120°). 4-layer circular track 2 is adopted, and two platform brackets 4 are configured on each layer of circular track 2, plus one platform bracket 4 is always configured on the transport module 8, and there are a total of 9 parking spaces in the system, which realizes efficient use of space.

In this embodiment, taking the installation structure of the platform bracket 4 on the upper supplementary ring rail 82 as an example, the aforementioned "sliding hinge" means that the top of the platform bracket 4 can slide along the upper supplementary ring rail 82, and can also slide relative to the upper supplementary ring rail 82. The top supplementary ring track 82 rotates. In actual operation, the following method can be adopted: the top of any platform bracket 4 is slidably installed on the upper supplementary ring rail 82 or any layer of upper ring rail through a slider; the top of the platform bracket 4 is hinged by hinges or pins on the slider. Any slide block is an annular slide block, and when the closed ring track is formed, the ring slide blocks on each platform bracket 4 of the current floor are butted successively end to end to form a closed ring slide block. As a preferred mode of this embodiment, any ring slider is configured as a 1/3 ring structure (corresponding to a central angle of 120°). Certainly, when setting greater than the quantity of 3 platform brackets 4 on the closed circular track, the paired central angles of the ring slide block, the upper ring rail, the lower ring rail 21, the upper supplementary ring rail 82 and the lower bracket block 81 can be adapted to sexual adjustment.

In this embodiment, the bottom or middle part of any platform bracket 4 is provided with a guide pulley set 11 capable of cooperating with the lower closed circular track, and the guide pulley set 11 includes guide pulleys. As a preferred mode, any set of guide pulleys 11 includes side pulleys, longitudinal pulleys and pulley brackets, and the side pulleys and longitudinal pulleys are all installed on the pulley brackets, and the pulley brackets are fixed on the platform bracket 4, at least formed on the closed circular track. , and when the rotary power system 6 drives the upper platform bracket 4 of the current layer to rotate, both the side pulley and the vertical pulley can form a sliding fit with the lower ring rail 21 of the current layer, wherein the vertical pulley cooperates with the upper surface of the lower ring rail 21, The axis of the vertical pulley is arranged vertically to the support column 1, and the side pulley cooperates with the outer surface of the lower ring rail 21, and the axis of the side pulley is arranged parallel to the support column 1. Two groups of above-mentioned guide pulley sets 11 are preferably arranged on any platform bracket 4 .

In this embodiment, as shown in FIGS. 3 to 5 , the rotary power system 6 includes a ring gear 61 , a driving gear 62 and a rotary driving mechanism 63 . The annular ring gear 61 is fixedly installed on the platform bracket 4. When the closed circular track is formed, the annular ring gears 61 on the platform brackets 4 of the front layer are sequentially docked end to end to form a closed circular ring gear; the driving gear 62 is arranged at the bottom on the bracket block 81 or the lower ring rail 21, and engage with the closed ring ring gear to drive the platform bracket 4 to perform position replacement between the transport module 8 of the current layer and the ring track 2; the rotation drive mechanism 63 and the drive gear 62 to drive the drive gear 62 to rotate. Wherein, the rotation driving mechanism 63 may be a driving motor, a driving motor, or a mechanical transmission mechanism including a gear transmission mechanism. The rotary drive mechanism 63 can be fixed on the lower ring rail 21 or on the lower bracket 81 of the transport module 8, which itself should have a locking or locking structure, so as to further improve the rotation of the power system 6 during the lifting process of the transport module 8. The locking effect of the platform bracket 4; for example, when the rotary drive mechanism 63 adopts a driving motor, a motor shaft locking device can be added in the motor to realize this locking function.

In this embodiment, preferably, the driving gear 62 is located on the inner ring of the ring gear 61, and an internal gear element is formed between the two. In actual operation, the form of external engagement can also be adopted between the drive gear 62 and the ring gear 61, that is, the drive gear 62 is located on the outer ring of the ring gear 61. In this case, one drive gear 62 can be provided, or One is configured on each platform bracket 4 . The specific arrangement form of the rotary power system 6 is not limited to the above-mentioned internal and external gear meshing form, and may also be a gear meshing set including multiple gears or other structures including a worm drive form, depending on the actual situation.

In this embodiment, the pushing mechanism includes at least one pushing hydraulic cylinder 12; the pushing hydraulic cylinder 12 includes a cylinder body and a cylinder rod, and one of the cylinder body or the cylinder rod is connected to the ring gear 61, and the other is connected to the platform The bottom or middle part of the bracket 4 is connected; for example, in this embodiment, the cylinder body is hinged on the ring gear 61, the cylinder rod is hinged on the bottom of the platform bracket 4, and the pushing hydraulic cylinder 12 can push the platform bracket 4 around its top The hinge turns in a direction away from the support column 1 . Specifically, the pushing mechanism is arranged on the corresponding ring gear 61 , and the platform bracket 4 and the pushing mechanism matched with it both rotate with the corresponding ring gear 61 . Wherein, the pushing hydraulic cylinder 12 can be a piston hydraulic cylinder or a plunger hydraulic cylinder. The pushing mechanism is capable of driving the platform carriage 4 to tilt radially outwards for activation during the lifting of the platform carriage 4 . The pushing mechanism drives the platform bracket 4 to tilt radially outward, so that the outer side of the parking platform 3 can be tilted upwards, so that the car on the parking platform 3 moves closer to the platform bracket 4, which can prevent the platform bracket 4 from being lifted. The car slips off from the platform bracket 4, which is conducive to improving the safety performance in the lifting process of the parking system. During the lifting process of the transportation module 8, the pushing mechanism pushes the platform bracket 4 to move away from the supporting column, so as to ensure the smooth operation of the transportation module 8 in the longitudinal channel 7, and to make the platform bracket 4 out of contact with the locking mechanism 10 , the locking mechanism 10 locks the remaining platform brackets on the circular track to prevent the remaining platform brackets on the circular track from freely moving; when the transport module 8 drives the platform bracket 4 to stay at the gap of a certain layer, The pushing mechanism drives the platform bracket to move towards the direction close to the support column, closing the gap required for the vertical movement of the transport module, and at the same time, the locking mechanism is pressed and displaced, thereby unlocking the platform bracket on the circular track of the current floor and starting Rotation function to realize the position change of the platform bracket between the transport module and the circular track of the current level. It can be seen from the above that the pushing mechanism can also play the role of linkage with the locking mechanism 10. As mentioned above, in this embodiment, the tilting function is turned off, so that the locking mechanism 10 can be further touched, and the locking mechanism 10 can be released from the platform. The locking effect of bracket 4.

In this embodiment, a lifting guide rail (not shown in the figure) extending along the axial direction is arranged in the longitudinal channel 7 , and the transport module 8 is slidably connected to the lifting guide rail. Specifically, both the upper supplementary ring rail 82 and the lower support block 81 are slidably connected with the lifting guide rail. The lifting guide rail mainly plays a guiding role.

In this embodiment, as shown in FIGS. 1 and 2 , the vertical power system 5 includes a power drive mechanism 51 and a power transmission chain 52 , one end of the power transmission chain 52 is connected to the power drive mechanism 51 , and the other end is connected to the transport module 8 . Wherein, the power driving mechanism 51 is a hoisting motor or a winch, and a machine room for accommodating the power driving mechanism 51 is arranged on the top of the support column 1 . The power transmission chain 52 can be a movable pulley assembly or a mechanical transmission mechanism including a gear meshing transmission element, a rack and pinion meshing transmission element, etc.; when the power transmission chain 52 adopts a movable pulley element, it is similar to an elevator drive system, and will not be repeated here.

Further, the power drive mechanism 51 can preferably adopt a cable winch, and the machine room is equipped with a walkway and a control cabinet matching the winch assembly. The vertical power system 5 and the machine room can be transported to the top of the supporting column after being pre-assembled on the ground. Wherein, the cable winch is equipped with a winch, a gear drive mechanism for driving the winch, a brake and the like.

In this embodiment, the bottom of the support column 1 is used for fixed installation on the ground. In this embodiment, the platform bracket 4 is an L-shaped bracket, which includes a vertical connecting rod and a horizontal supporting rod. The top of the vertical connecting rod is connected with the transport module 8, and the bottom is connected with one end of the horizontal supporting rod; It is used to connect the parking platform 3 on the pole. As a preferred manner, the vertical connecting rod and the horizontal support rod are integrally formed.

In this embodiment, as shown in Figures 10 to 11, the parking platform 3 includes a platform body, and the upper surface of the platform body is provided with an access ramp 31, and the access ramp 31 extends along the length direction of the platform body, and is used for entering and exiting the platform for vehicles. Ontology-oriented. In order to fix the vehicle in place, one end of the upper surface of the platform body is also provided with a starting channel 32. The starting channel 32 has a built-in front wheel pressure plate 33, and the front wheel pressure plate 33 is preloaded by a spring to avoid pressure sensing in the front wheel pressure plate 33. When the front wheel of the vehicle moves to the front wheel pressure plate 33, the front wheel pressure plate 33 overcomes the pre-tightening force of the spring, and the pressure sensor is pressed, which means that the front wheel pressure plate 33 is activated. This starting signal is transmitted to the control system of the three-dimensional parking system 100, and the pressed signal of the front wheel pressure plate 33 shows that the car has parked in place on the platform body, and the vertical power system 5 can be directly started to drive the transport module 8 up and down basically, so as to park the car. The vehicle is transferred to the upper space. Further, the starting position of the front wheel pressure plate 33 is detected by the roller switch, and the contact of the roller switch can be provided to the control system through a sliding contact.

In this embodiment, the parking platform 3 can use four welded elements, and the elements can be stacked to minimize the volume during transportation.

In this embodiment, the access ramp 31 includes two guide rails made of tubular steel, the two guide rails are arranged parallel to the length direction of the platform body, and the two are spaced apart from each other to form a wheel rolling ramp, which is used to protect the vehicle tires and guide the vehicle correctly. Boot onto the platform itself. The access ramp 31 can only be arranged on one side of the platform body in the length direction, or both sides can be arranged at the same time.

In this embodiment, it also includes a safety light curtain arranged on the support column 1; two safety light curtains are provided, and when the transport module 8 is located on the ground and the vehicle to be parked on it enters, the two safety light curtains illuminate respectively The front and rear end edges of the parking platform 3 prevent the front or rear of the car from protruding from the parking platform 3. The safety light curtain communicates with the control system. Wherein, the safety light curtain is preferably a laser sensor, and the laser sensor is communicated with the control system.

In this embodiment, a vehicle height detection sensor arranged on the support column 1 is also included, so as to detect whether the height of the vehicle meets the parking requirement; the vehicle height detection sensor is connected with the control system in communication. The vehicle height detection sensor may be a laser sensor.

In this embodiment, it also includes a bottom sensor arranged at the bottom of the parking platform 3, and the bottom sensor is used as a safety device for detecting whether the landing area of the parking platform 3 exists when the parking platform 3 is lowered to the ground. The obstacle; the bottom sensor communicates with the control system of the three-dimensional parking system 100 . The bottom sensor can be a laser sensor or a camera.

In this embodiment, key components such as the support column 1, the parking platform 3 and the platform bracket 4 are preferably made of steel or lightweight composite materials. The support column 1 is installed vertically, and its bottom can be fixed on the ground by anchoring. The bottom of the support column 1 can also have its own base, which is fixed on the ground to delineate the footprint of the three-dimensional parking system 100 .

In this embodiment, for the convenience of inspection and the safety of operators, a safety shield is also provided. The safety shield is arranged on the outer periphery of the three-dimensional parking system 100 , and a mosaic grid can be used. In addition, it is possible to add connection points between the support column 1 and the mosaic grid, such as adding connection and fixing structures such as connecting rods, so as to further ensure the safety of personnel.

In this embodiment, the bottom parking area monitoring device is installed on the support column 1, which is used for vehicle entry and exit monitoring, safety monitoring and video control in the parking area, so as to improve the safety performance of the parking system environment. The monitoring device for the bottom parking area mentioned above is connected with the control system through communication.

In this embodiment, at least one of a solar charging device, an illuminating device and a kanban is further provided on the support column 1 . And when the top of the supporting column 1 is provided with a lighting device, the three-dimensional parking system 100 is shaped like a "street lamp" as a whole, and one thing is multi-purpose. Among them, the billboard can be an LCD or LED advertising screen; the solar charging device can supply power for various electrical equipment of the parking system, such as the vertical power system 5 and the rotating power system 6, and is beneficial to improve the overall energy efficiency of the parking system. With the progress and development of the society, the use of electric vehicles is becoming more and more widespread. In this embodiment, the three-dimensional parking system 100 can also be equipped with an electric vehicle charging system, such as the existing charging pile structure, to meet more user needs.

Further, in this embodiment, an enclosure wall structure can be configured around the entire three-dimensional parking system 100, and the enclosure wall can be a light, non-load-bearing, 3D printed structure or a prefabricated wall panel structure by other methods, which is used to The parking system 100 is wrapped and hidden, thereby effectively hiding the three-dimensional parking system 100 out of sight and forming an indoor parking system, but it will not affect the normal use and function of the parking system. The wall structure above can be square or circular; the surface of the wall structure can be used to carry LED information boards, solar photovoltaic panels for power generation, and the like.

In this embodiment, the user terminal APP is also included. The three-dimensional parking system 100 is equipped with a wireless signal module connected to the control system, which can communicate wirelessly with the user terminal APP, such as the customer's hand-held mobile terminal (such as a mobile phone). Connected, the control system of the parking system can receive the parking or picking up signal of the handheld mobile terminal, and schedule the parking platform according to the parking and picking up signal. Take parking as an example: after the customer downloads the corresponding APP, when the user is within the preset parking range (such as 300m) from the parking system, he calls through the one-key parking function in the client APP. At this time, the control system is under no load. One of the parking platforms in the state is transferred to the transportation module 8, and is transported to the bottom parking area (ground) by the transportation module 8 to wait for the vehicle to park. Take the car pickup as an example again: after the customer downloads the corresponding APP, when the user is within the preset car pickup range (such as 300m) from the parking system, he calls through the one-key pickup function in the client APP. At this time, the control system regulates The parking platform located in the bottom parking area (ground) rises to the level of the floor where the vehicle to be picked up is located, and rotates through this layer to hand over the parking platform where the vehicle to be picked up is parked to the transport module 8, and is transported by the transport module 8 Transport to the ground floor parking area (ground). In addition to the above-mentioned wireless remote control form, customers can also access the vehicle through card reading, which will not be repeated here.

Furthermore, in order to enhance the intelligence of the parking system, a mobile payment software system and a parking space reservation function can be set in the user terminal APP, and the user can operate on the handheld device to park and pick up the car quickly and conveniently.

It can be seen that the three-dimensional parking system 100 proposed in this embodiment is mainly composed of a support column, a power system and 9 berths, and the column can occupy less than 1 square meter. Modular design, easy to assemble and transport; key components, such as support column 1, parking platform 3 and platform bracket 4, etc. are made of composite materials such as carbon fiber to achieve lightweight; parking spaces can be lifted and rotated to achieve rapid storage Pick up the car; equipped with charging piles, solar charging auxiliary system; provide one-key smart parking reservation and mobile payment system; LED information board can place advertisements, provide traffic information, rolling news, etc. The above-mentioned three-dimensional parking system 100 adopts the concept of "street light pole" parking system, through modular design, interactive parking mode, low footprint, multi-functional carrying capacity and safety, it can efficiently and conveniently use urban space for parking , to provide subversive, multi-functional, high-tech solutions to today's urban parking difficulties.

It should be noted that, for those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. . Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the invention, and any reference sign in a claim shall not be construed as limiting the claim concerned.

In the present invention, specific examples have been used to illustrate the principle and implementation of the present invention. The description of the above embodiments is only used to help understand the method and core idea of the present invention; meanwhile, for those of ordinary skill in the art, according to the present invention The idea of the invention will have changes in the specific implementation and scope of application. In summary, the contents of this specification should not be construed as limiting the present invention.

100: Three-dimensional parking system 1: Support column 2: Ring track 21: Lower ring rail 3: Parking platform 31: On and off ramps 32: Start channel 33:Front wheel pressure plate 4: Platform bracket 5: Vertical power system 51: Power drive mechanism 52: Power transmission chain 6: Rotary power system 61: ring gear 62: Drive gear 63: Rotary drive mechanism 7: Longitudinal channel 8: Transport Module 81: Lower support block 82: The upper part fills the ring track 9: Gap 10: Locking mechanism 11: Guide pulley block 12: Move the hydraulic cylinder

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following will briefly introduce the accompanying drawings that need to be used in the embodiments. Obviously, the accompanying drawings in the following description are only some implementations of the present invention For example, those of ordinary skill in the art can also obtain other drawings based on these drawings on the premise of not paying creative efforts.

FIG. 1 is a schematic diagram of the overall structure of the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 2 is a schematic structural view of the vertical power system in the three-dimensional parking system disclosed in the embodiment of the present invention; 3 is a schematic diagram of the overall structure of the rotary power system in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 4 is a partial structural schematic diagram of the rotary power system in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 5 is a schematic diagram of the formation principle of the closed annular ring gear in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 6 is a schematic diagram of the loading state of the platform bracket in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 7 is a schematic diagram of the installation of the moving mechanism in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 8 is a schematic diagram of the installation of the locking mechanism in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 9 is a schematic diagram of the installation of the guide pulley block in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 10 is a schematic diagram of the installation of the parking platform in the three-dimensional parking system disclosed in the embodiment of the present invention; Fig. 11 is a schematic diagram of the installation of the front wheel pressure plate in the three-dimensional parking system disclosed by the embodiment of the present invention.

100: Three-dimensional parking system

1: Support column

2: Ring track

3: Parking platform

4: Platform bracket

5: Vertical power system

7: Longitudinal channel

8: Transport Module

9: Gap

Claims (20)

A three-dimensional parking system, comprising a support column (1), a circular track (2), a parking platform (3), a platform bracket (4), a transport module (8), a vertical power system (5), a rotary power system ( 6) and platform interlocking system, where: The support column (1) is provided with a longitudinal channel (7) extending along its axial direction, the transport module (8) is arranged in the longitudinal channel (7), and the vertical power system (5) is used for driving the transportation module (8) to move up and down reciprocally along the longitudinal channel (7); The annular track (2) is arranged around the outer periphery of the supporting column (1), and the annular track (2) is provided with at least one layer along the axial direction of the supporting column (1), and any layer of the annular track ( 2) A gap (9) is formed at the position passed by the longitudinal channel (7), and when the transport module (8) moves to the gap (9) on any layer, the transport module ( 8) It can form a closed circular orbit with the circular orbit (2) of the current layer; The platform bracket (4) is movably arranged on the transport module (8) and any layer of the circular track (2), and any one of the platform brackets (4) is provided with the mooring Car platform (3); the rotary power system (6) is used to drive the platform bracket (4) to move on the closed circular track to realize the platform bracket (4) in the transport mode Alternation of positions between the group (8) and said circular track (2) of the current layer; The platform interlocking system includes a pushing mechanism and a locking mechanism (10), and the locking mechanism (10) is set at any layer of the annular track (2) close to the gap (9), and does not stay on the The locking mechanisms (10) on the circular track (2) of the transportation module (8) are all in the locked position, so that the platform bracket (4) on the circular track (2) of the current layer ) lock; Any one of the platform brackets (4) is equipped with the pushing mechanism, and when the transport module (8) moves to the gap (9) on any layer and forms the closed circular track, The pushing mechanism drives the platform bracket (4) on the transport module (8) to the force application position, so as to touch the locking mechanism (10) and make it move the circular track (2) on the current layer ) on the platform bracket (4) to unlock. According to the three-dimensional parking system described in claim 1, the locking mechanism (10) on any layer includes: A locking rod, the middle part of the locking rod is hinged on the circular track (2), and one end of the locking rod is provided with a device capable of preventing the platform bracket (4) from moving along the circular track (2). The raised part of the other end is provided with an unlocking part for being pressed by the platform bracket (4) on the transport module (8); A return spring, the return spring is arranged between the locking lever and the annular track (2), capable of maintaining the locking state of the raised portion on the platform bracket (4), and when the unlocking After the part is pressed by the platform bracket (4), the locked state is released. In the three-dimensional parking system described in claim 1 or 2, the locking mechanism (10) on any floor is equipped with a state sensor, and the state sensor is connected to the control system of the three-dimensional parking system in communication, To monitor the working state of the locking mechanism (10) in real time. According to the three-dimensional parking system described in claim 1 or 2, the ring track (2) on any layer includes an upper ring track and a lower ring track (21) located below the upper ring track, and the transport module (8) includes The upper supplementary ring rail (82) and the lower support block (81), wherein: The upper supplementary ring rail (82) is used to dock with any layer of the upper ring rail to form an upper closed circular ring track; on the transport module (8), the top of the platform bracket (4) is slidably hinged to The upper supplementary ring rail (82), on the ring rail (2), the top of the platform bracket (4) is slid and hinged on the upper ring rail; The lower support block (81) is used to dock with any layer of the lower ring rail (21) to form a lower closed circular track, and the upper closed circular track and the lower closed circular track form the closed circular track track; the lower bracket (81) is used to load the pushing mechanism and/or the rotating power system (6). In the three-dimensional parking system described in claim 4, on the transportation module (8), the top of the platform bracket (4) is slidably installed on the upper supplementary ring rail (82) through a slider, The top of the platform bracket (4) is hinged on the slider; on the ring track (2), the top of the platform bracket (4) is slidably installed on the upper ring track through a slider , the top of the platform bracket (4) is hinged on the slider. According to the three-dimensional parking system described in Claim 4, the bottom or middle part of any one of the platform brackets (4) is provided with a guide pulley block (11) capable of cooperating with the lower closed circular track. According to the three-dimensional parking system described in claim 4, the rotary power system (6) includes: An annular ring gear (61), the annular ring gear (61) is fixedly installed on the platform bracket (4), when the closed circular track is formed, each of the platform brackets (4) on the front layer The annular ring gear (61) is sequentially butted end to end to form a closed annular ring gear; A driving gear (62), the driving gear (62) is arranged on the lower bracket (81) or the lower ring rail (21), and meshes with the closed circular ring gear to drive the platform The bracket (4) alternates between the transport module (8) and the circular track (2) on the current floor; A rotary drive mechanism (63), the rotary drive mechanism (63) is connected with the drive gear (62) to drive the drive gear (62) to rotate. The three-dimensional parking system according to claim 7, the pushing mechanism includes at least one pushing hydraulic cylinder (12); the pushing hydraulic cylinder (12) includes a cylinder body and a cylinder rod, and the cylinder body or the cylinder rod One of them is connected to the ring gear (61), and the other is connected to the bottom or middle of the platform bracket (4); the pushing hydraulic cylinder (12) can push the platform bracket (4) Rotate away from the support column (1) around its top hinge. In the three-dimensional parking system according to claim 7, the rotation driving mechanism (63) is a driving motor or a driving motor. In the three-dimensional parking system according to claim 1 or 2, a lifting guide rail extending along the axial direction is arranged in the longitudinal channel (7), and the transport module (8) is slidably connected to the lifting guide rail. The three-dimensional parking system according to claim 1 or 2, the vertical power system (5) includes a power drive mechanism (51) and a power transmission chain (52), one end of the power transmission chain (52) is connected to the power The drive mechanism (51) is connected, and the other end is connected with the transport module (8). In the three-dimensional parking system according to claim 11, the power drive mechanism (51) is a hoisting motor or a winch. In the three-dimensional parking system according to claim 11, a machine room for accommodating the power drive mechanism is arranged on the top of the support column (1). According to the three-dimensional parking system described in claim 1 or 2, the platform bracket (4) is an L-shaped bracket, which includes a vertical connecting rod and a horizontal supporting rod, and the top of the vertical connecting rod is in contact with the transportation The module (8) is connected, and the bottom is connected with one end of the horizontal support rod; the horizontal support rod is used for connecting the parking platform (3). According to the three-dimensional parking system described in claim 1, the parking platform (3) includes: Platform ontology; An entry and exit ramp (31), the entry and exit ramp (31) is arranged on the upper surface of the platform body, and the entry and exit ramp (31) extends along the length direction of the platform body for vehicles entering and exiting the platform body guide The starting channel (32), the starting channel (32) is set at one end of the upper surface of the platform body, the starting channel (32) has a built-in front wheel pressure plate (33), and the front wheel pressure plate (33) is driven by a spring Connected in the starting channel (32); when the front wheels of the vehicle move to the front wheel pressure plate (33), the front wheel pressure plate (33) is activated, and the signal is transmitted to the control system of the three-dimensional parking system . The three-dimensional parking system according to claim 15, further comprising two safety light curtains arranged on the support column (1); when the transport module (8) is located on the ground and the vehicle to be parked on it drives , the two safety light curtains respectively illuminate the front and rear edges of the parking platform (3), preventing the front or rear of the vehicle from protruding from the parking platform (3); the safety light curtain and the control system communication connection. The three-dimensional parking system according to claim 15 or 16, further comprising a vehicle height detection sensor arranged on the support column (1); the vehicle height detection sensor is in communication connection with the control system. The three-dimensional parking system according to claim 1, further comprising a bottom sensor arranged at the bottom of the parking platform (3), and the bottom sensor is used when the parking platform (3) is lowered to the ground , detecting whether there is an obstacle in the landing area of the parking platform (3); the bottom sensor is in communication connection with the control system of the three-dimensional parking system. The three-dimensional parking system according to claim 1 further includes a safety shield, and the safety shield is arranged on the outer periphery of the three-dimensional parking system. According to the three-dimensional parking system described in Claim 1, at least one of a solar charging device, a lighting device and a kanban is further arranged on the support column (1).

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