CN108482532A - A solar multi-faceted rotating three-dimensional bicycle parking device - Google Patents

Abstract

The invention discloses a solar multi-surface rotary type three-dimensional bicycle parking device which comprises a supporting unit, a rotating unit, a hanging unit and a driving unit, wherein the driving unit is positioned at the upper part of the supporting unit, the rotating unit is positioned between the driving unit and the supporting unit, the hanging unit is connected with the rotating unit, a bicycle is connected with the hanging unit, and the driving unit drives the hanging unit to rotate through the rotating unit. The hanging unit of the solar multi-surface rotary type three-dimensional bicycle parking device provided by the invention adopts a mode of fixing the two-piece movable first movable frame, the second movable frame and the elastic hook device, so that the bicycle is flexibly locked and is convenient to take; the rotating unit is combined with a ratchet mechanism and a motor for driving, so that forward rotation and reverse self-locking of the turntable can be realized, electric power can be provided for bicycle storage and taking, and safety can be improved.

Description

A solar multi-faceted rotating three-dimensional bicycle parking device

technical field

The invention belongs to the technical field of bicycle parking, and in particular relates to a solar multi-faceted rotating three-dimensional bicycle parking device.

Background technique

Bicycles are one of the important means of transportation for people. As bicycles increasingly become people's daily exercise tools and the development of shared bicycles, the number of bicycles is huge. In highly developed cities, land resources are limited, bicycle parking occupies sidewalks, and dirty problems are common.

There are two main types of parking:

One is the traditional parking method. The traditional parking method adopts an arrayed parking method, which is convenient for access and easy to operate when the number of bicycles is small. However, with the increase in the number of bicycles, the traditional parking method can no longer meet the demand for bicycle parking. At the same time, when the vehicles are parked tightly, it is easy for the vehicles to be unable to park in or out, and even a series of vehicle dumping accidents may occur.

The second is the bicycle parking device. Existing bicycle parking device mainly consists of three kinds: double-deck bicycle parking device, wheeled bicycle parking device and tower type bicycle parking device. The double-layer bicycle parking device puts forward the scheme of "double-layer mechanical three-dimensional parking equipment for bicycles" with the patent No. CN107724732A as an example: the upper parking frame is a pulley block based on a purely mechanical structure composed of dynamic and fixed pulleys in the vertical support. The slider lifting system completes the lifting of the upper parking rack along the vertical support to achieve the purpose of double-deck parking, and the upper parking rack is a pull-down double-deck parking device. Compared with the traditional parking method, this parking device has twice the space utilization rate and saves space to a certain extent. However, the device also has the following disadvantages: one is that it is not easy to access. Access to the upper parking rack is difficult, resulting in low device utilization. The second is that the space is not fully utilized to meet the quantity demand of bicycle parking positions. The 3rd, safety is poor, and the bicycle of upper strata is owing to fixed wheel part, and fixing method is simple, and the center of gravity of bicycle is on the upper side, and topples over easily. Fourth, poor flexibility. This device is a fixed structure, and it can only be newly built when building the device, which requires construction time and cannot cope with emergencies, such as the situation where parking space is urgently needed for large-scale events. The wheeled bicycle parking device is an example of the invention patent of CN107201837A, which proposes "a three-dimensional bicycle parking garage". Not easy, when accessing bicycles, people need to enter the inside of the parking device, because the space of the parking device is narrow and small, it is not easy to access. The 2nd, space utilization rate is not high, and this device is the same as double-deck bicycle parking mode, and space utilization rate reaches twice, still can't satisfy demand. The third is that it is impossible to maintain the level of the car body. The device describes that the parking platform is connected to the wheel through a hinge, and because the distribution of the center of gravity of the bicycle is not necessarily on the same vertical line as the hinge, it is prone to tipping over. Even if it happens to be on the same vertical line, it is easy A bicycle dump accident occurs due to external interference. The 4th, device is complicated, is inconvenient to move. The 5th, when depositing and withdrawing the bicycle, the turntables at both ends rotate simultaneously, and the energy consumption is large. The tower-type bicycle parking device takes the patent No. CN107575059A, which proposes a scheme of "a tower-type bicycle parking device" as an example. Move up and rotate to achieve the purpose of accessing the car. Since the access path needs to be rotated and moved up and down, it is difficult for people to determine the orientation when parking, resulting in difficult access. In addition, since the support frame can only fix the wheels, it is also prone to tipping over. In summary, the existing parking devices generally have the characteristics of low space utilization, poor safety, and poor flexibility.

Contents of the invention

The object of the present invention is to solve the above problems and provide a solar multi-faceted rotating three-dimensional bicycle parking device with compact structure, simple use, convenient expansion, energy saving, good safety and high space utilization rate.

In order to solve the above technical problems, the technical solution of the present invention is: a solar multi-faceted rotating three-dimensional bicycle parking device, including a support unit, a rotation unit, a suspension unit and a drive unit, the drive unit is located on the upper part of the support unit, and the rotation unit is located on the drive unit. Between the support unit, the suspension unit is connected with the rotation unit, the bicycle is connected with the suspension unit, and the driving unit drives the suspension unit to rotate through the rotation unit.

Preferably, the support unit includes a support base, a support column, a support frame and a counterweight, the bottom of the support column is connected with the support base, and the top of the support column is connected with the support frame; the support frame includes a left support frame and a right The support frame, the left support frame is connected with the right support frame to form a "U"-shaped structure; the support base is an "I"-shaped structure, and the counterweight is located on the support base.

Preferably, the support frame is connected to the support column through angle steel.

Preferably, the support base is also provided with self-locking universal wheels, which can realize omnidirectional movement.

Preferably, the rotating unit includes a rotating shaft, a rotating large gear, a rotating pinion and a rotating ratchet structure, the rotating shaft passes through the rotating large gear, the supporting frame, the rotating ratchet structure and is connected with the suspension unit in turn, and the rotating large gear is located at The inside of the supporting frame is meshed with the rotating pinion, and the rotating pinion is connected with the supporting frame; the rotating ratchet structure is located outside the supporting frame, and the rotating ratchet structure includes a ratchet, a pawl, a tension spring and a pawl fixed shaft, and the ratchet and the rotating The shaft is connected, the ratchet is connected with the support frame through the ratchet fixed shaft, the ratchet cooperates with the ratchet, one end of the extension spring is connected with the support frame, and the other end of the extension spring is connected with the ratchet.

Preferably, the suspension unit includes a turntable, spokes are arranged on the turntable, the ends of the spokes are pierced with spoke shafts, and the two ends of the spoke shafts are respectively provided with movable frame devices, and the movable frame devices include sequentially stacked spoke shaft ends. The first movable frame and the second movable frame have the same structure, and the first movable frame and the second movable frame are all provided with an elastic hook device, and the elastic hook device is connected with the bicycle.

Preferably, the number of the spokes is six, and the spokes are evenly distributed on the arc edge of the turntable.

Preferably, the elastic hook device includes an elastic hook shaft and an elastic hook. The elastic hook is a hollow column structure. The elastic hook is provided with a hook groove along the axis direction. The other end of the hook shaft is connected with the movable frame device.

Preferably, the drive unit includes a power assembly, a drive device and a control switch, the power assembly is electrically connected to the drive device and the control switch, the drive device includes a motor and a reducer, the output end of the motor is connected to the reducer, and the reducer is connected to the rotary The pinion is connected; the control switch is located on the support column, and the control switch can control the start and stop of the motor; the motor and the reducer are located inside the "U" shape of the support frame; the power components include batteries and solar panels, solar panels and batteries Electrically connected, the solar panel is located on the top of the support frame, the battery is connected to the support column, the battery provides power for the motor, and the motor drives the rotating pinion to rotate through the reducer.

Preferably, the number of the control switches is two, and the control switches are sequentially distributed on the supporting columns.

The beneficial effects of the present invention are:

1. The suspension unit of a solar multi-faceted rotating three-dimensional bicycle parking device provided by the present invention adopts a two-piece movable first movable frame, a second movable frame and an elastic hook device to fix the vehicle, which is flexible for locking and easy to take out. .

2. The rotation unit is combined with the ratchet mechanism and the motor drive, which can realize the forward rotation and reverse self-locking of the turntable, which can not only provide electric power assistance for bicycle access, but also improve safety.

3. The drive unit uses solar energy panels and battery packs in series to supply power to the motor to save energy.

4. The support unit combines the counterweight and the wheeled I-shaped support base, which has good stability and flexible movement.

5. The overall device of the present invention adopts a modular design, which is convenient to expand, compact and symmetrical, beautiful and tidy, and has a high space utilization rate, which can increase the number of parking units per unit area by nearly three times (from 0.7 vehicles/㎡ to 2.4 vehicles/㎡ ).

Description of drawings

Fig. 1 is a structural schematic diagram of a solar multi-faceted rotating three-dimensional bicycle parking device of the present invention;

Fig. 2 is a schematic structural view of the rotary unit of the present invention;

Fig. 3 is the structural representation of suspension unit of the present invention;

Fig. 4 is a structural schematic diagram of the movable frame device of the present invention.

Description of reference signs: 1. Support unit; 2. Rotation unit; 3. Suspension unit; 4. Drive unit; 11. Support base; 12. Support column; 13. Support frame; 14. Counterweight; 15. Left Support frame; 16, right support frame; 17, universal wheel; 21, rotating shaft; 22, rotating large gear; 23, rotating small gear; 24, rotating ratchet structure; 25, ratchet wheel; 26, ratchet; 27, ratchet Claw fixed shaft; 31, turntable; 32, spoke; 33, spoke shaft; 34, movable frame device; 35, first movable frame; 36, second movable frame; 37, elastic hook device; 38, elastic hook shaft; 39 , an elastic hook; 41, a power component; 42, a driving device; 43, a control switch; 44, a battery pack; 45, a solar panel.

Detailed ways

The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:

As shown in Figures 1 to 4, a solar multi-faceted rotating three-dimensional bicycle parking device provided by the present invention includes a support unit 1, a rotation unit 2, a suspension unit 3 and a drive unit 4, and the drive unit 4 is located on the top of the support unit 1 , the rotation unit 2 is located between the drive unit 4 and the support unit 1, the suspension unit 3 is connected to the rotation unit 2, the bicycle is connected to the suspension unit 3, and the drive unit 1 drives the suspension unit 3 to rotate through the rotation unit 2.

The support unit 1 includes a support base 11, a support column 12, a support frame 13 and a counterweight 14, the bottom of the support column 12 is connected with the support base 11, and the top of the support column 12 is connected with the support frame 13; the support frame 13 includes Left support frame 15 and right support frame 16, left support frame 15 links to each other with right support frame 16 and forms " U " font structure; The counterweights 14 are located at the four ends of the "I" shape of the support base 11, and the added counterweights 14 make the center of gravity of the whole device move down, which can prevent the whole device from toppling because the center of gravity goes up. The support frame 13 is connected with the support column 12 by angle steel. A self-locking universal wheel 17 is also provided on the support base 11, and the universal wheel 17 can realize omnidirectional movement. During universal wheel 17 rotations, open the self-locking device of universal wheel 17, universal wheel 17 rotates, when moving to proper position, close self-locking device, universal wheel 17 no longer rotates.

The rotating unit 2 includes a rotating shaft 21, a large rotating gear 22, a small rotating gear 23 and a rotating ratchet structure 24. The rotating shaft 21 is sequentially passed through the large rotating gear 22, the support frame 13, and the rotating ratchet structure 24, and is connected with the suspension unit 3 , the rotating gear 22 is located inside the support frame 13 and meshes with the rotating pinion 23, and the rotating pinion 23 is connected with the support frame 12; the rotating ratchet structure 24 is located outside the supporting frame 13, and the rotating ratchet structure 24 includes a ratchet 25, Pawl 26, extension spring and pawl fixed shaft 27, ratchet 25 links to each other with rotating shaft 21, and ratchet 26 links to each other with supporting frame 13 by ratchet fixed shaft 27, and ratchet 26 cooperates with ratchet 25, and extension spring one end is connected with support Frame 13 links to each other, and the other end of extension spring links to each other with ratchet 26. The function of the rotating ratchet structure 24 is to make the rotating shaft 21 only rotate in one direction, so as to prevent the rotating shaft 21 from causing unsafe factors due to the deviation of the center of gravity after the bicycle is loaded.

Suspension unit 3 comprises turntable 31, and turntable 31 is provided with spoke 32, and the end portion of spoke 32 is provided with spoke axle 33, and the two ends of spoke axle 33 are respectively provided with movable frame device 34, and movable frame device 34 comprises that stacked on spoke successively. The first movable frame 35 and the second movable frame 36 at the shaft 33 ends, the structure of the first movable frame 35 and the second movable frame 36 is identical, and the first movable frame 35 and the second movable frame 36 are all provided with an elastic hook device 37, the elastic hook device 37 is connected with the bicycle. The number of spokes 32 is six, and the spokes 32 are evenly distributed on the arc edge of the turntable 31 .

The elastic hook device 37 includes an elastic hook shaft 38 and an elastic hook 39. The elastic hook 39 is a hollow column structure. The elastic hook 39 is provided with a hook groove along the axial direction. , the other end of the elastic hook shaft 38 is connected with the movable frame device 34 . By changing and rotating the relative positions of the first movable frame 35 and the second movable frame 36, the elastic hooks 39 on the first movable frame 35 and the second movable frame 36 are connected to the bicycle. The hook groove that offers on the elastic hook 39 can facilitate the fixing of the bicycle. The first movable frame 35 and the second movable frame 36 are perpendicular to the spoke axis 33 respectively, and the hook axis 38 is perpendicular to the first movable frame 35 and the second movable frame 36 respectively. When the bicycle is connected with the first movable frame 35 and the second movable frame 36, the bicycle is always kept in a horizontal state during the rotation of the turntable 31.

In this embodiment, the number of suspension units 3 is two, and the suspension units 3 are partly located at both ends of the support bracket 13 . During actual use, the number of suspension units 3 can be appropriately increased according to the needs of use. The first movable frame 35 is connected to the "T" shaped frame part of the front end of the bicycle, and the second movable frame 36 is connected to the lower bracket part of the bicycle seat. The first movable frame 35, the second movable frame 36 and the bicycle form a triangular structure, which has strong stability.

Drive unit 4 comprises power assembly 41, driving device 42 and control switch 43, and power assembly 41 is electrically connected with driving device 42 and control switch 43 respectively, and driving device 42 comprises motor and speed reducer, and the output terminal of motor links to each other with speed reducer, deceleration The device is connected with the rotating pinion 23; the control switch 43 is located on the support column 12, and the control switch 43 can control the start and stop of the motor; the motor and the reducer are located inside the "U" shape of the support frame 13; the power assembly 41 includes a battery pack 44 and a solar panel 45, the solar panel 45 is electrically connected with the battery pack 44, the solar panel 45 is positioned at the top of the support frame 13, the battery pack 44 is connected with the support column 12, the battery pack 44 provides power for the motor, and the motor passes through the deceleration The device drives the rotary pinion 23 to rotate. The number of control switches 43 is two, and the control switches 43 are sequentially distributed on the support column 12 . The solar panel 45 converts solar energy into electric energy and stores it inside the battery pack 44, and the battery pack 44 provides electric energy for the rotation of the motor.

In this embodiment, the caster 14, the motor, the speed reducer, the control switch 43, the battery pack 44 and the solar panel 45 are all mature technical equipment.

When parking the bicycle, open the control switch 43, and the motor starts. The motor drives the rotating shaft 21 to rotate, and when the rotating shaft 21 rotates, it drives the rotating disk 31 to rotate. When the rotating disk 31 moves the first movable frame 35 and the second movable frame 36 to an appropriate position, press the control switch 43 again, and the motor stops working. The bicycle is installed on the first movable frame 35 and the second movable frame 36, the control switch 43 is started, and the rotating disk 31 rotates. When the next movable frame device 34 moves to a predetermined position, the control switch 43 is closed, and the rotating disk 31 stops rotating. bike. When will take off bicycle, start control switch 43, when the first movable frame 35 and the second movable frame 36 that bicycle is installed move to suitable position, when for example near bottom surface, close control switch 43, take off bicycle.

Those skilled in the art will appreciate that the embodiments described here are to help readers understand the principles of the present invention, and it should be understood that the protection scope of the present invention is not limited to such specific statements and embodiments. Those skilled in the art can make various other specific modifications and combinations based on the technical revelations disclosed in the present invention without departing from the essence of the present invention, and these modifications and combinations are still within the protection scope of the present invention.

Claims (10)

1. a kind of solar energy Polyhedral rotating formula solid parking device for cycles, it is characterised in that：Including support unit (1), rotation Unit (2), suspension unit (3) and driving unit (4), driving unit (4) are located at the top of support unit (1), rotary unit (2) Between driving unit (4) and support unit (1), suspension unit (3) is connected with rotary unit (2), and bicycle is single with suspension First (3) are connected, and driving unit (1) drives suspension unit (3) to rotate by rotary unit (2).

2. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 1, it is characterised in that：Institute It includes support base (11), support column (12), frames (13) and clump weight (14), support column (12) to state support unit (1) Bottom be connected with support base (11), the top of support column (12) is connected with frames (13)；Frames (13) include Left support frame (15) and right support frame (16), left support frame (15) are connected with right support frame (16) and constitute "U" shaped structure；Branch It is I-shaped structure to support pedestal (11), and clump weight (14) is located in support base (11).

3. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 2, it is characterised in that：Institute Frames (13) are stated with support column (12) to be connected by angle steel.

4. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 2, it is characterised in that：Institute It states and is additionally provided with the universal wheel (17) for capableing of self-locking in support base (11), universal wheel (17) can realize omnidirectional moving.

5. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 2, it is characterised in that：Institute Rotary unit (2) is stated to include rotary shaft (21), rotate gear wheel (22), rotary pinion (23) and rotating ratchet structure (24), Rotary shaft (21) is arranged in rotation gear wheel (22), frames (13), rotating ratchet structure (24) and and suspension unit successively (3) it is connected, rotation gear wheel (22) is located at frames (13) inside and is engaged with rotary pinion (23), rotary pinion (23) it is connected with frames (12)；Rotating ratchet structure (24) is located at the outside of frames (13), rotating ratchet structure (24) include ratchet (25), pawl (26), tension spring and pawl fixing axle (27), ratchet (25) is connected with rotary shaft (21), pawl (26) it is connected with frames (13) by pawl fixing axle (27), pawl (26) coordinates with ratchet (25), tension spring one end and branch It supports rack (13) to be connected, the other end of tension spring is connected with pawl (26).

6. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 1, it is characterised in that：Institute It includes turntable (31) to state suspension unit (3), and turntable (31) is equipped with spoke (32), and the end of spoke (32) is equipped with spoke axis (33), the both ends of spoke axis (33) are respectively equipped with movable rack device (34), and movable rack device (34) includes being sequentially laminated on spoke First adjustable shelf (35) and the second adjustable shelf (36) of axis (33) end, the knot of the first adjustable shelf (35) and the second adjustable shelf (36) Structure is identical, and elastic hook device (37), elastic hook device are equipped on the first adjustable shelf (35) and the second adjustable shelf (36) (37) it is connected with bicycle.

7. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 6, it is characterised in that：Institute The quantity for stating spoke (32) is six, and spoke (32) is evenly distributed on the arc-shaped edges of turntable (31).

8. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 6, it is characterised in that：Institute It includes elastic hook axis (38) and elastic hook (39) to state elastic hook device (37), and elastic hook (39) is hollow cylinder knot Structure, elastic hook (39) in the axial direction on offer pocket for the punch head, middle part and the elastic hook axis (38) of elastic hook (39) End is connected, and the other end of elastic hook axis (38) is connected with movable rack device (34).

9. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 5, it is characterised in that：Institute State driving unit (4) include Power Component (41), driving device (42) and control switch (43), Power Component (41) respectively with drive Dynamic device (42) and control switch (43) are electrically connected, and driving device (42) includes motor and retarder, the output end of motor with subtract Fast device is connected, and retarder is connected with rotary pinion (23)；Control switch (43) is located on support column (12), control switch (43) The start and stop of motor can be controlled；Motor is located at retarder inside the " u "-shaped of frames (13)；Power Component (41) Including battery pack (44) and solar panel (45), solar panel (45) is electrically connected with battery pack (44), solar-electricity Pond plate (45) is located at the top of frames (13), and battery pack (44) is connected with support column (12), and battery pack (44) carries for motor For electric power, motor drives rotary pinion (23) to rotate by retarder.

10. a kind of solar energy Polyhedral rotating formula solid parking device for cycles according to claim 9, it is characterised in that： The quantity of the control switch (43) is two, and control switch (43) is sequentially distributed on support column (12).