KR20110115892A - Subway station canopy - Google Patents

Subway station canopy Download PDF

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Publication number
KR20110115892A
KR20110115892A KR1020100035479A KR20100035479A KR20110115892A KR 20110115892 A KR20110115892 A KR 20110115892A KR 1020100035479 A KR1020100035479 A KR 1020100035479A KR 20100035479 A KR20100035479 A KR 20100035479A KR 20110115892 A KR20110115892 A KR 20110115892A
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KR
South Korea
Prior art keywords
bicycle
motor
unit
main body
door
Prior art date
Application number
KR1020100035479A
Other languages
Korean (ko)
Inventor
정광선
정예슬
Original Assignee
정광선
정예슬
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Filing date
Publication date
Application filed by 정광선, 정예슬 filed Critical 정광선
Priority to KR1020100035479A priority Critical patent/KR20110115892A/en
Publication of KR20110115892A publication Critical patent/KR20110115892A/en

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H3/00—Separate supports or holders for parking or storing cycles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
    • B62H—CYCLE STANDS; SUPPORTS OR HOLDERS FOR PARKING OR STORING CYCLES; APPLIANCES PREVENTING OR INDICATING UNAUTHORIZED USE OR THEFT OF CYCLES; LOCKS INTEGRAL WITH CYCLES; DEVICES FOR LEARNING TO RIDE CYCLES
    • B62H3/00—Separate supports or holders for parking or storing cycles
    • B62H3/08—Separate supports or holders for parking or storing cycles involving recesses or channelled rails for embracing the bottom part of a wheel
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
    • E04B7/00—Roofs; Roof construction with regard to insulation
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/08—Garages for many vehicles
    • E04H6/12—Garages for many vehicles with mechanical means for shifting or lifting vehicles
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H6/00—Buildings for parking cars, rolling-stock, aircraft, vessels or like vehicles, e.g. garages
    • E04H6/42—Devices or arrangements peculiar to garages, not covered elsewhere, e.g. securing devices, safety devices, monitoring and operating schemes; centering devices

Abstract

In the present invention, the subway station canopy is provided with a plurality of bicycle storage devices integrally at a rear side of the stairs or escalator descending to the subway station.
Because of this, passengers keep their bicycles in a bicycle storage unit away from the subway station and do not have to walk to the subway station. In addition, there is no need for a separate space to install a bicycle storage device near the subway station entrance.

Description

Metro station canopy {SUBWAY STATION CANOPY}

The present invention relates to a subway station canopy.

The subway station canopy is installed at the subway station exit. The subway station canopy is a structure that blocks snow, rain and wind when a passenger walks up the stairs or takes the escalator into or out of a subway station.

On the other hand, in recent years, due to the expansion of the bicycle-only road, the installation of the bicycle storage device, the long distance is moved to the subway, the short distance is increasing the number of passengers to go to the bicycle.

However, when the bicycle storage device is far from the subway station, there is an inconvenience of keeping the bicycle in the bicycle storage device far from the subway station and walking to the subway station. In order to eliminate such inconvenience, the bicycle storage device is recently installed near the entrance of the subway station, but in this case, a separate space for installing the bicycle storage device is required near the entrance of the subway station.

An object of the present invention is to provide a subway station canopy having a bicycle storage device integrally.

The subway station canopy for achieving the above object, a plurality of bicycle storage devices are integrally provided at the rear side of the height difference with the stairs or escalators going down to the subway station.

The subway station canopy of this invention is equipped with the bicycle storage apparatus at the back side integrally. Because of this, passengers keep their bicycles in a bicycle storage unit away from the subway station and do not have to walk to the subway station. In addition, there is no need for a separate space to install a bicycle storage device near the subway station entrance.

Bicycle storage device provided in the present invention, the movable door is opened or closed up and down. Therefore, when the user opens or closes the moving door, the next user is not disturbed. In addition, the space required for opening or closing the moving door is small.

In the bicycle storage device provided in the present invention, when the moving door descends to block the front lower part of the main body, the first motor brake is operated so that the moving door cannot be forcibly opened. Alternatively, when the movable door descends to block the front lower portion of the main body, the first controller maintains the position thereof, thereby preventing the movable door from being forcibly opened. Therefore, a separate locking device does not need to be provided in the movable door.

In the bicycle storage device provided in the present invention, the sensing unit detects the size of the front wheel of the bicycle and sends it to the controller as a signal. The control unit receives the signal to determine the size of the front wheel of the bicycle, and instructs the holder driving unit to move the holder unit to a position where the holder unit can correctly hold the bicycle front wheel. Therefore, it is possible to prevent the bicycle from falling off while standing up or down.

1 is a perspective view showing a subway station canopy according to an embodiment of the present invention.
FIG. 2 is a side sectional view of the subway station canopy shown in FIG. 1.
3 is a perspective view showing one of the bicycle storage devices shown in FIG.
4 is a view showing a cross section IV-IV of FIG. 1.
FIG. 5 is a diagram illustrating a cross section V-V of FIG. 3.
FIG. 6 is a view showing a section VI-VI of FIG. 3.
FIG. 7 is a diagram illustrating VIII-VIII of FIG. 6.
8 is a view showing a state in which the sensing unit of Figure 4 detects the size of the front wheel of the bicycle.
FIG. 9 is a view illustrating a state in which the holder catches the front wheel of the bicycle while the front wheel of the bicycle having the size of the bicycle front wheel of FIG. 8 is in contact with the second sensor.
FIG. 10 is a view showing a state in which the holder driving unit raises the holder unit until the rear wheel of the bicycle having a size of 26 inches of the front wheel of FIG. 8 contacts the first sensor.

Hereinafter, a subway station canopy according to an embodiment of the present invention will be described in detail.

1 is a perspective view showing a subway station canopy according to an embodiment of the present invention. FIG. 2 is a side sectional view of the subway station canopy shown in FIG. 1.

As shown in FIG. 1, the subway station canopy 1 according to the exemplary embodiment of the present invention includes a roof, left and right walls, and a bicycle storage device 10. The roof and the left and right side walls are composed of the frame 2 and the tempered glass 3.

1 and 2, the bicycle storage devices 10 are integrally provided at the rear side of the subway station canopy 1. The bicycle storage devices 10 are arranged in a line.

The reason why the bicycle storage device 10 is provided on the rear side of the subway station canopy 1 is as follows.

The rear side of the subway station canopy 1 is substantially different from the stairs or escalators descending to the subway station. Therefore, by using such a height difference, it is possible to ensure enough space for installing the bicycle storage device 10 on the rear side of the subway station canopy 1.

As shown in FIG. 2, the bicycle storage device 10 is located above the staircase 3 installed at the subway station entrance 2. Or, when an escalator is installed in the subway station entrance 2, it is located above the escalator.

It is preferable that the width | variety of the bicycle storage apparatus 10 has below the set width (W). The set width W is preferably about 2 m or less.

As the width of the bicycle storage device 10 increases, the height difference between the stairs 3 descending to the subway station and the bicycle storage device 10 decreases, such that the head of the passenger descending or climbing the stairs 3 hits the bicycle storage device 10. Because you can hit.

Therefore, the width of the bicycle storage device 10 is preferably small, in order to reduce the width of the bicycle storage device 10, the bicycle storage device 10 is preferably stored upright bicycle.

3 is a perspective view showing one of the bicycle storage devices shown in FIG. 4 is a view showing a cross section IV-IV of FIG. 1. FIG. 5 is a diagram illustrating a cross section V-V of FIG. 3. FIG. 6 is a view showing a section VI-VI of FIG. 3.

As shown in Figure 3 to 6, the bicycle storage device 10, the main body 100, the door unit 110, the lifting unit 120, the sensing unit 130, the control unit (not shown) do.

The main body 100 has an external appearance and has a rectangular box shape. Of course, the main body 100 may be manufactured in various forms such as a circle, a triangle, and a polygon.

The main body 100 is composed of a plate 101 and frames 102a, 102b, 102c, 102d supporting the same, and FIGS. 5 and 6.

The plate 101 is welded or screwed to the frames 102a, 102b, 102c, 102d.

The material of the plate 101 and the material of the frames 102a, 102b, 102c, and 102d may vary in plastic, iron, stainless steel, aluminum, and the like.

The frames 102a, 102b, 102c and 102d are composed of a front left frame 102a, a front right frame 102b, a rear left frame 102c and a rear right frame 102d. The frames 102a, 102b, 102c, and 102d can be produced by cutting square pipes and welding them together.

Vertical grooves 102aa are provided in the vertical direction on the left side of the front left frame 102a. Vertical grooves 102ba are provided in the vertical direction on the right side of the front right frame 102b.

The bicycle storage device 10 is located between the first support pipe P1 and the second support pipe P2.

The first support pipe P1 is inserted into the vertical groove 102aa of the front left frame 102a in the longitudinal direction, and then welded or screwed, and the second support pipe is inserted into the vertical groove 102ba of the front right frame 102b. By inserting (P2) in the longitudinal direction and welding or screw-fastening, the hermetic bicycle storage device 10 is coupled to the first support pipe (P1) and the second support pipe (P2).

As shown in FIG. 3, the fingerprint reader 104 and the traffic card reader 105 are installed at the front of the main body 100. For this reason, unlike a bicycle storage apparatus that opens a door with a button key that has to be memorized a key or a number that is conventionally lost, the user does not need to carry the key or memorize the number of the button key.

The guide rail 106 is provided in the bottom center part of the main body 100 from front to back. The center of the guide rail 106 is provided with a guide groove 106a for inserting and moving the front wheel and the rear wheel of the bicycle. The first sensor 107 is installed in the guide groove 106a. The first sensor 107 is a limit sensor. Of course, the first sensor 107 may be an ultrasonic sensor or a laser sensor.

As shown in FIGS. 3 to 5, the door unit 110 is installed at the front side of the main body 100.

The door unit 110 includes a fixed door 111, a moving door 112, and a door driving unit 113.

The material of the fixed door 111 and the material of the movable door 112 are transparent tempered glass.

Therefore, the user can see the inside of the main body 100 through the fixed door 111 and the movable door 112, so that the empty bicycle storage device 10 can be easily found.

The fixed door 111 is located at the front upper part of the main body 100 and blocks the front upper part of the main body 100.

Coupling grooves 102ab are provided in the vertical direction on the right side of the front left frame 102a. Coupling grooves 102bb are provided in the vertical direction on the left side of the front right frame 102b.

The left side of the fixed door 111 is coupled to the engaging groove 102ab of the front left frame 102a. The right side of the fixed door 111 is coupled to the engaging groove 102bb of the front right frame 102b.

The moving door 112 is located behind the fixed door 111. The movable door 112 moves upward to open the front lower part of the main body 100 and descends to block the front lower part of the main body 100.

When the movable door 112 is raised to open the front lower part of the main body 100, the user pushes the bicycle into the main body 100 through the front lower part of the opened main body 100, or the front lower part of the opened main body 100. Through the bike can be taken out from the inside of the body (100).

When the movable door 112 descends to block the front lower part of the main body 100, the bicycle storage device 10 is closed.

The left side of the movable door 112 is connected to the first belt 112b by the first brackets 112a.

The first belt 112b spans the first drive pulley 112c and the first driven pulley 112d. The first belt 112b is a timing belt.

The first driving pulley 112c and the first driven pulley 112d are rotatably provided to the front left frame 102a.

The first driven pulley 112d is located below the first driving pulley 112c.

On the circumferential surface of the first driving pulley 112c and the circumferential surface of the first driven pulley 112d, teeth are engaged with the teeth of the first belt 112b.

The right side of the movable door 112 is connected to the second belt 112f by the second brackets 112e. The second belt 112f is a timing belt.

The second belt 112f spans the second driven pulley 112g and the third driven pulley 112h.

The second driven pulley 112g and the third driven pulley 112h are rotatably provided on the frame 102b on the front right side.

The third driven pulley 112h is located below the second driven pulley 112g.

On the circumferential surface of the second driven pulley 112g and the circumferential surface of the third driven pulley 112h, teeth are engaged with the teeth of the second belt 112f.

A balancer 112i is provided in the second belt 112f.

The door drive part 113 is comprised from the 1st motor 113a, the 1st reduction gear 113b, the 1st encoder 113c, the 1st motor brake 113d, and the 1st motor controller 113e.

The first motor 113a is installed in the front left frame 102a.

The first motor 113a is a DC motor in which the rotation speed is directly proportional to the input current and the rotation speed can be easily adjusted.

The shaft of the first motor 113a is connected to the first motor brake 113d.

The first drive pulley 112c is coupled to the axis of the first motor brake 113d.

The first motor brake 113d grasps the axis of the first motor 113a so as not to move, or releases the axis of the first motor 113a to move.

The first speed reducer 113b is provided at the front end of the first motor 113a to reduce the rotation speed of the first motor 113a.

The first encoder 113c is provided at the rear end of the first motor 113a. The first encoder 113c measures the rotation speed of the first motor 113a and sends it as a signal to the first motor controller 113e.

The first motor controller 113e inputs a large amount of current into the first motor 113a to increase the number of revolutions of the first motor 113a, and inputs a small current into the first motor 113a so as to input the first motor 113a. Reduce the rotation speed of 113a).

The elevating unit 120 raises or lowers the bicycle by grasping the front wheel of the bicycle introduced into the main body 100.

The elevating unit 120 is composed of a holder portion 121 and a holder driving portion 122.

FIG. 7 is a diagram illustrating VIII-VIII of FIG. 6. In FIG. 7, the open state of the tongs is represented by a solid line, and the open state of the tongs is shown by a dotted line.

As shown in FIG. 7, the holder part 121 includes a holder block 121a, tongs 121b, and a solenoid 121c.

The holder block 121a is provided with the first through hole 121aa and the second through hole 121ab side by side.

The first through hole 121aa and the second through hole 121ab penetrate the lower surface from the upper surface of the holder block 121a.

The second sensor 121d is installed on the front surface of the holder block 121a. The second sensor 121d is a limit sensor. Of course, the second sensor 121d may be an ultrasonic sensor or a laser sensor.

The solenoid 121c is installed on the rear surface of the holder block 121a.

A ring 121f to which a wire 122j is connected is provided at the rear surface of the holder block 121a.

Three tongs 121b are provided in the solenoid 121c in a line in the vertical direction. Of course, only one tong 121b may be installed in the solenoid 121c, and more than three tongs 121b may be installed in the solenoid 121c.

The solenoid 121c opens and closes the tongs 121b at once. Of course, if you can open and close the tongs (121b) at once, you may use a pneumatic cylinder, a motor and a gearbox instead of the solenoid (121c).

The solenoid 121c, when the wheels of the front wheel of the bicycle enters the gap between the tongs 121b in the state where the tongs 121b are opened, pinch the tongs 121b at once. Then, the wheels of the front wheel of the bicycle is caught on the tongs (121b).

The holder driving unit 122 includes a first guide rod 122a, a second guide rod 122b, a first bearing 122c, a second bearing 122d, a second motor 122e, and a second reducer 122f. And a second encoder 122g, a second motor brake 122h, a second motor controller 122i, a wire 122j, and a wire roller 122k.

The first bearing 122c is coupled to the first through hole 121aa. The first guide rod 122a is inserted into the first bearing 122c so as to be movable up and down.

The second bearing 122d is coupled to the second through hole 121ab. The second guide rod 122b is inserted into the second bearing 122d so as to be movable up and down.

The second motor 122e is attached to the rear left frame 102c.

The second motor 122e is a DC motor whose rotation speed is directly proportional to the input current, and the rotation speed can be easily adjusted.

The second motor brake 122h is connected to the shaft of the second motor 122e.

The wire roller 122k is coupled to the axis of the second motor brake 122h.

The second motor brake 122h holds the axis of the second motor 122e to prevent movement, or releases the axis of the second motor 122e to move.

The wire roller 122k is coupled to the axis of the second motor brake 122h.

One end of the wire 122j is connected to the wire roller 122k, and the other end is connected to the ring 121f.

When the wire roller 122k rotates in the counterclockwise direction, the wire 122j is wound around the wire roller 122k. When the wire roller 122k rotates in the clockwise direction, the wire 122j is released from the wire roller 122k.

The second speed reducer 122f is provided at the front end of the second motor 122e to reduce the rotation speed of the first motor 113a.

The second encoder 122g is provided at the rear end of the second motor 122e.

The second encoder 122g measures the rotational speed of the second motor 122e and sends it as a signal to the second motor controller 122i.

The second motor controller 122i inputs a large amount of current to the second motor 122e to increase the number of revolutions of the first motor 113a, and inputs a small amount of current to the second motor 122e to allow the second motor 122e to enter the second motor 122e. The rotation speed of 122e) is reduced.

8 is a view showing a state in which the sensing unit of Figure 4 detects the size of the front wheel of the bicycle. In FIG. 8, a bicycle having a front wheel of 22 inches is indicated by a dotted line, and a bicycle having a 26 inch front wheel of the bicycle is shown by a solid line.

As shown in FIG. 3 and FIG. 8, the sensing unit 130 is installed at the front side of the main body 100, and detects the size of the front wheel of the bicycle when the bicycle enters the inside of the main body 100.

The detection unit 130 detects the size of the front wheel of the bicycle and sends it as a signal to a controller (not shown).

The sensing unit 130 includes ten light emitting units 131 installed on the right side of the front left frame 102a in order from bottom to top, and ten installed on the left side of the front right frame 102b in order from bottom to top. The light receiver 132 is configured.

The light emitter 131 and the light receiver 132 face to face one-to-one. The light emitter 131 emits light to the light receiver 132, and the light receiver 132 receives the emitted light.

The distance between the light emitting parts 131 and the light receiving parts 132 are 10 mm. Of course, more than 10 light emitting units 131 and light receiving units 132 may be provided, respectively, and light emitting units 131 may be spaced apart from each other and light receivers 132 may be smaller or larger than 10 mmm. have.

In order to sense the size of the front wheel of the bicycle between 22 inches and 26 inches in size, the first light emitting part 131 and the first light receiving part 132 are guide grooves 106a provided in the guide rail 106. Located 450mm away from the bottom surface of the. Of course, the position of the lower than 450mm, by installing more light emitting unit 131 and the light receiving unit 132, the size of the front wheel of the bicycle between 22 inches to 26 inches may be detected.

Hereinafter, the user will be described how to store the bicycle in the closed bicycle storage device.

The user looks inside the main body 100 through the fixed door 111 and the moving door 112, and finds the empty bicycle storage device 10. A user places a fingerprint on the fingerprint reader 104 of the empty bicycle storage device 10 or a transportation card on the transportation card reader 105.

The controller (not shown) stores the fingerprint information or the traffic card information, and instructs the door driver 113 to raise the moving door 112.

Hereinafter, an operation in which the door driving unit 113 raises the moving door 112 will be described.

Referring to FIG. 5, the first motor controller 113e initially raises the moving door 112 at a low speed, raises it at a high speed in the middle, and finally stops it at a low speed. To this end, the first motor controller 113e initially inputs a small current to the first motor 113a, inputs a large current to the first motor 113a, and finally the first motor 113a. Enter less current in. Due to this, the mobile door 112 is quickly risen, but is less impacted by inertial forces at the beginning and the end.

The first motor 113a rotates the first drive pulley 112c counterclockwise.

When the first driven pulley 112d is rotated counterclockwise, the first belt 112b is raised.

The second driven pulley 112g and the third driven pulley 112h rotate clockwise, and the second belt 112f rises. The balancer 112i balances the movable door 112 so that it does not bias to one side when the movable door 112 rises.

When the first motor controller 113e receives a signal from the first encoder 113c and determines that the movable door 112 has risen to a position where the front lower part of the main body 100 is opened, the first motor controller 113e receives a current from the first motor 113a. Do not shed it.

The controller operates the first motor brake 113d to prevent the shaft of the first motor 113a from moving. Then, the movable door 112 is fixed at the position where the front lower part of the main body 100 is opened.

When the front lower part of the main body 100 is opened, the user inserts the front wheel of the bicycle into the guide groove 106a of the guide rail 106 and then pushes the bicycle into the interior of the main body 100.

Referring to FIG. 8, the sensing unit 130 detects the size of the front wheel when the bicycle enters the inside of the main body 100, and sends the signal to the controller.

The control unit determines the size of the front wheel of the bicycle from the number of the light emitting units 131 in which the light emitted from the light emitting unit 131 to the light receiving unit 132 is blocked.

For example, if the size of the front wheel of the bicycle is 22 inches, light emitted from the first to fifth light emitting units 131 to the first to fifth light receiving units 132 is blocked by the front wheel of the bicycle. Here, the light emitted from the first to fifth light emitting units 131 is not blocked by the wheels of the front wheel of the bicycle, but passes through the wheels of the front wheels of the bicycle to reach the first to fifth light receiving units 132. Assume that

When the detection unit 130 sends a signal to the control unit that the light is blocked, the control unit determines that a bicycle having a front wheel size of 22 inches enters the body 100.

When light emitted from the first to fifth light emitting units 131 to the first to fifth light receiving units 132 is blocked, information that the size of the front wheel of the bicycle is 22 inches is stored in the controller in advance.

The control unit instructs the holder driving unit 122 to move the holder unit 121 to a position where the front wheel of the 22-inch bicycle can be accurately grasped. Here, the position where the front wheel of the bicycle can be accurately grasped is a position where the tong 121b located in the middle of the three tongs 121b is placed on the same parallel line H1 as the center of the front wheel of the bike. In this position, when the solenoid 121c retracts the tongs 1211b at once, all of the tongs 121b are properly caught on the wheels of the bicycle front wheel. The control unit instructs the holder driving unit 122 to move the holder unit 121 so that the tongs 121b positioned in the middle of the three tongs 121b are placed on the parallel line H1. The holder drive part 122 moves the holder part 121.

As another example, when the size of the front wheel of the bicycle is 26 inches, the light emitted from the first to tenth light emitting units 131 to the first to tenth light receiving units 132 is blocked by the front wheel of the bicycle. Here, the light emitted from the first to tenth light emitting units 131 is not blocked by the wheels of the front wheel of the bicycle, but passes through the wheels of the front wheels of the bicycle to reach the first to tenth light receiving units 132. Assume that

When the detection unit 130 sends a signal to the control unit that the light is blocked, the control unit determines that a bicycle having a front wheel size of 26 inches enters the body 100. When light emitted from the first to tenth light emitting units 131 to the first to tenth light receiving units 132 is blocked, information that the size of the front wheel of the bicycle is 26 inches is stored in the controller in advance.

The control unit instructs the holder driving unit 122 to move the holder unit 121 to a position where the front wheel of the 26-inch bicycle can be accurately grasped. Here, the position where the front wheel of the bicycle can be accurately grasped is a position where the tong 121b located in the middle of the three tongs 121b is placed on the same parallel line H2 as the center of the front wheel of the bike. In this position, when the solenoid 121c retracts the tongs 1211b at once, all of the tongs 121b are properly caught on the wheels of the bicycle front wheel. The control unit instructs the holder driving unit 122 to move the holder unit 121 so that the tongs 121b positioned in the middle of the three tongs 121b are placed on the parallel line H2. The holder drive part 122 moves the holder part 121.

The above-described method of detecting the size of the front wheel of the bicycle can be equally applied to the case where the size of the front wheel of the bicycle is between 22 inches and 26 inches. In addition, by increasing the number of the light emitting unit 131 and the light receiving unit 132, the case where the front wheel size of the bicycle is smaller than 22 inches, and larger than 26 inches can also be detected by the above-described method.

Hereinafter, a description will be given based on a case where the size of the front wheel of the bicycle is 26 inches.

FIG. 9 is a view illustrating a state in which the holder catches the front wheel of the bicycle while the front wheel of the bicycle having the size of the bicycle front wheel of FIG. 8 is in contact with the second sensor.

When the front wheel of the bicycle contacts the second sensor 121d, the second sensor 121d sends a signal to the controller.

The control unit instructs the holder unit 121 to hold the front wheel of the bicycle.

As shown in FIG. 7, the solenoid 121c retracts the tongs 121b at one time. Then, the wheels of the front wheel of the bicycle is caught on the tongs (121b).

FIG. 10 is a view showing a state in which the holder driving unit raises the holder unit until the rear wheel of the bicycle having a size of 26 inches of the front wheel of FIG. 8 contacts the first sensor.

The control unit instructs the holder driving unit 122 to raise the holder unit 121.

Referring to FIG. 6, the second motor controller 122i inputs a current to the second motor 122e.

The second motor 122e rotates the wire roller 122k counterclockwise.

The wire 122j is wound around the wire roller 122k. The wire 122j raises the holder block 121a.

Then, the front wheel of the bicycle rises, and the rear wheel of the bicycle rolls into the main body 100 along the guide rail 106 and enters.

When the rear wheel of the bicycle rolled into the main body 100 along the guide rail 106 contacts the first sensor 107, the first sensor 107 sends a signal to the controller.

The control unit instructs the second motor controller 122i not to input a current to the second motor 122e.

The second motor controller 122i does not input current to the second motor 122e.

The control unit operates the second motor brake 122h.

The second motor brake 122h holds the axis of the second motor 122e and prevents it from moving. The holder portion 121 is fixed at a set position. The position set here is a position in which the bicycle is inclined as shown in FIG. 10.

Since the front wheel of the bicycle is raised only until the rear wheel of the bicycle contacts the first sensor 107, the bicycle can be inclined without standing vertically.

Therefore, even when the guide rail 106 is not inclined upward on the bottom surface of the main body 100, the rear wheel of the bicycle may roll back along the guide rail 106 when the bicycle is lowered.

The second encoder 122g measures the rotation speed of the second motor 122e when the bicycle is inclined and sends a signal to the second motor controller 122i. When the second motor controller 122i is lowered, the second motor controller 122i may lower the bicycle by rotating the axis of the second motor 122e in the reverse direction by the number of rotations thereof.

When the bicycle is inclined, the control unit instructs the door driving unit 113 to lower the moving door 112.

Hereinafter, an operation in which the door driving unit 113 descends the moving door 112 will be described.

The first motor brake 113d releases the shaft of the first motor 113a to move.

The first motor controller 113e first lowers the moving door 112 at low speed, lowers at high speed in the middle, and stops at low speed at the end. To this end, the first motor controller 113a inputs a small current to the first motor 113a at first, inputs a large current to the first motor 113a at the end, and finally the first motor 113a. Enter less current in. Due to this, the mobile door 112 is quickly descended while being less impacted by inertial forces at the beginning and the end.

The first motor 113a rotates the first drive pulley 112c clockwise.

When the first driven pulley 112d is rotated clockwise, the first belt 112b is lowered.

The second driven pulley 112g and the third driven pulley 112h rotate counterclockwise, and the second belt 112f descends.

The balancer 112i balances the movable door 112 so that it does not bias to one side when the movable door 112 descends.

When the first motor controller 113e receives a signal from the first encoder 113c and the moving door 112 descends to block the front lower part of the main body 100, the first motor controller 113e sends a current to the first motor 113a. Do not.

The control unit operates the first motor brake 113d. The first motor brake 113d holds the shaft of the first motor 113a and prevents it from moving. Since the first motor brake 113d grasps the shaft of the first motor 113a to prevent movement, the moving door 112 is forcibly opened. Therefore, the mobile door 112 does not need to be provided with a separate locking device.

On the other hand, even without the first motor brake 113d, it is possible to force the moving door 112 can not be opened. That is, when the moving door 112 leaves the position blocking the front lower part of the main body 100, the first motor controller 113e receives a signal from the first encoder 113c. Then, the first motor controller 113e determines that the moving door 112 is out of the position blocking the front lower part of the main body 100. The first motor controller 113e inputs a current to the first motor 113a and immediately returns the movable door 112 to a position which blocks the front lower part of the main body 100.

Hereinafter, a method of taking out a bicycle from the bicycle storage device 10 will be described.

A user places a fingerprint on the fingerprint reader 104 of the bicycle storage device 10 in which the bicycle is stored or a transportation card on the transportation card reader 105.

If the controller matches the fingerprint placed on the fingerprint reader 104 at the time of storing the bicycle or the traffic card placed on the transportation card reader 105 at the time of storing the bicycle, the controller transmits the moving door 112 to the door driver 113. It raises and instructs to open the front lower part of the main body 100.

The door driver 113 raises the movable door 112 to open the front lower part of the main body 100.

The control unit instructs the holder driving unit 122 to lower the holder unit 121.

The second motor brake 122h releases the shaft of the second motor 122e to cause movement.

The second motor controller 122i inputs a current to the second motor 122e.

The second motor controller 122i rotates the shaft of the second motor 122e in the reverse direction by the number of rotations of the shaft of the second motor 122e when the holder driving unit 122 is raised. The second motor 122e rotates the wire roller 122k clockwise.

The wire 122j is loosened to the wire roller 122k. The wire 122j lowers the holder block 121a. Then, the front wheel of the bicycle descends, and the rear wheel of the bicycle rolls back along the guide rail 106.

The control unit causes the solenoid 121c to open the tongs 121b at once. The solenoid 121c opens the tongs 121b at once. Then, the wheels of the front wheels of the bicycle are not caught by the tongs 121b.

The user grabs the bicycle from the inside of the main body 100 and takes it out.

If a signal does not come from the first sensor 107, the second sensor 121d, and the sensing unit 130 even after the set time passes, the controller determines that the user takes out the bicycle from the inside of the main body 100. The control unit instructs the door driving unit 113 to lower the moving door 112. The door driving unit 113 lowers the movable door 112 to block the front lower portion of the main body 100.

1: subway station canopy 10: bicycle storage

Claims (8)

The subway station canopy is equipped with a plurality of bicycle storage units on the rear side, which is different from the stairs or escalator descending to the subway station. The subway station canopy according to claim 1, wherein the bicycle storage device holds the bicycle upright so that the width of the bicycle storage device is less than or equal to a set width. According to claim 1, The bicycle storage device,
main body;
A door unit installed at a front side of the main body and having a fixed door, a moving door, and a door driving part for moving the moving door up and down;
A lifting unit installed at a rear side of the main body and raising or lowering the bicycle by holding a front wheel of a bicycle introduced into the main body, the elevating unit having a holder part and a holder driving part;
A sensing unit installed at the front side of the main body and detecting a size of the front wheel of the bicycle when the bicycle enters the main body; And
And a control unit for receiving a signal from the sensing unit to determine the size of the front wheel of the bicycle and instructing the holder driving unit to move the holder unit to a position where the holder can correctly hold the front wheel of the bicycle. The method of claim 3,
The main body, a fingerprint reader or a traffic card reader is installed,
On the bottom surface of the main body, a guide rail is installed from the front side to the rear side,
The guide rail is provided with a first sensor,
The control unit, the subway station canopy instructing the lifting unit to raise the bicycle until the rear wheel of the bicycle in contact with the first sensor. According to claim 3, The door driving unit,
To move the movable door up and down, including a first motor, a first motor controller and a first encoder,
The first motor controller receives a signal from the first encoder,
If it is determined that the moving door is out of the position blocking the front lower portion of the main body, and inputs a current to the first motor, the subway station canopy for returning the moving door to a position blocking the front lower portion of the main body. According to claim 3, The door driving unit,
The movable door is moved up and down, and includes a first motor and a first motor brake. The control unit, when the movable door descends to block the front lower part of the main body, catches the axis of the first motor and moves the movable door. The subway station canopy instructing the first motor brake not to move. According to claim 3, The lifting unit,
A holder unit comprising a holder block, a second sensor installed at a front surface of the holder block, a solenoid installed at a rear surface of the holder block, and forceps installed at the solenoid; And
And a holder driving part for moving the holder block up and down.
The control unit, if the front wheel of the bicycle in contact with the second sensor, the subway station canopy instructing the holder to hang the tongs between the wheels of the front wheel of the bicycle. The method of claim 3, wherein the sensing unit is composed of light emitting parts positioned in order from the bottom up and light receiving parts facing one-to-one with the light emitting parts,
The detection unit, when the light emitted from the light emitting unit to the light receiving unit is blocked by the front wheel of the bicycle, and sends a signal to the control unit,
The control unit, the subway station canopy to determine the size of the front wheel of the bicycle from the number of the light emitting portion is cut off the light emitted from the light emitting portion to the light receiving portion.
KR1020100035479A 2010-04-16 2010-04-16 Subway station canopy KR20110115892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR1020100035479A KR20110115892A (en) 2010-04-16 2010-04-16 Subway station canopy

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Application Number Priority Date Filing Date Title
KR1020100035479A KR20110115892A (en) 2010-04-16 2010-04-16 Subway station canopy

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Publication Number Publication Date
KR20110115892A true KR20110115892A (en) 2011-10-24

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Application Number Title Priority Date Filing Date
KR1020100035479A KR20110115892A (en) 2010-04-16 2010-04-16 Subway station canopy

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927169A (en) * 2020-08-20 2020-11-13 大洋泊车股份有限公司 Method for improving vehicle storing and taking efficiency of wheel clamping carrier

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111927169A (en) * 2020-08-20 2020-11-13 大洋泊车股份有限公司 Method for improving vehicle storing and taking efficiency of wheel clamping carrier

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