KR100411934B1 - Parking device of car - Google Patents

Abstract

The present invention allows the parking lot for parking a car to be automatically and parked in a minimum number of parking spaces at a minimum parking space at a low installation cost. It relates to a car parking lot that is made possible, and has a car elevator installed to be driven up and down by a lifting screw installed upright and installed in the frame at a predetermined interval, with two pedestals symmetrically in front and rear, The operating rod driven by the solenoid is coupled, and a plurality of wheels are coupled to both side ends at regular intervals, and trays having mounting holes are formed on both sides of the upper surface, and a seating recess having a predetermined depth on the upper surface is formed and grounded by a plurality of support pieces. A guide rail installed at a constant length in the center of the guide rail Since the chain is installed to be circulated and rotated by the electric motor in the longitudinal direction at the corresponding position, it is easy to install the parking lot even in a narrow space, and more than twice as many cars can be parked in the existing parking space. As the parking of the car is made by an efficient and automatic method, it is convenient and easy to park, as well as the maximum car can be parked in the minimum space at a low cost.

Description

Car parking lot value {PARKING DEVICE OF CAR}

The present invention relates to a car parking lot value, and more particularly, to automatically and park a maximum number of cars in a minimum parking space at a minimum cost. The present invention relates to a car parking lot value that enables parking of more than two cars.

In modern society, as the social standard of living rapidly increases, the growth rate of automobiles is also rapidly increasing, so securing parking spaces for parking cars is a serious social problem.

On the other hand, claim devices that are currently used to secure parking spaces are widely known and used in a variety of forms, and the ground parking lot used as a car parking lot, that is, a parking lot that parks a car directly on the ground or a small amount of parking in a building without a separate parking lot. In Korea, wasteful space is required to change the direction of entry / exit vehicles rather than the space for parking a car, and parking time is long and difficult, and efficient parking cannot be achieved. Lift parking lot using electric and hydraulic devices is the most widely used.

Such a conventional lift parking lot is composed of a transport panel on which a vehicle is mounted and a wire entry / exit transmission device and a hydraulic device for transporting the transport panel. The transmission device and the hydraulic device are electrically connected to various electronic switches and sensors. It is driven by the user's operation.

However, the conventional lift-type parking lot as described above has the advantage of being able to park a large number of cars in a narrow space, so that a large number of cars can be parked efficiently and relatively easily and easily. This complex, expensive and relatively large space is required, so the installation space is difficult in a narrow parking space and limited in the place of parking lot installation, and the penetration rate is low. Many inconveniences and difficulties in handling and management, as well as excessive costs due to the parking lot installation operation has an economic problem.

The present invention is to solve the problems of the conventional parking lot as described above, the purpose is to park the car in the building, it is easy to install the parking lot even in a narrow space and more than twice as many cars in the existing parking space secured As the car is parked by the efficient and automatic method of parking, it is intended to provide a new type of car parking lot that can park the maximum car in the smallest space at a low cost with easy and easy parking. .

In order to achieve the above object, the present invention is an automobile parking lot, two cars which are symmetrical to both sides in front of the car car is installed so as to be driven up and down by a lifting screw installed upright and installed in the frame at regular intervals An elevator and an operating rod driven by a solenoid are coupled to the center of the front and rear ends, and a plurality of wheels are coupled to each side at regular intervals, and trays formed with mounting holes on both sides of the upper surface, and a seating recess having a constant depth on the upper surface are provided. A guide rail is formed and is provided on the ground by a plurality of support pieces with a predetermined length, and a chain is provided to be circulated and rotated by an electric motor in the longitudinal direction at a position corresponding to the center of the guide rail.

In the present invention as described above, the lifting screw for lifting and lowering the vehicle elevator has a feature that a plurality of driven gears engaged with the electric gear rotated by the drive motor is engaged to rotate the lifting screw forward and reverse.

In addition, in the present invention, the chain is tensioned by the auxiliary sprocket, characterized in that the inclined surface is formed on both ends of the tray.

1 is an exploded perspective view of main parts of a car parking lot according to the present invention;

2 is a side schematic view showing a car parking lot value according to the present invention;

3 is an enlarged sectional view of a main portion showing an automobile parking lot value according to the present invention;

Figure 4 (a) is a schematic side view showing the state of use of the car parking lot value according to the present invention,

Figure 4 (b) is a schematic side view showing a state of use of the car parking lot value according to the present invention,

5 is a plan view showing an automobile parking lot value according to the present invention;

6 is a plan view showing another embodiment of the vehicle parking lot value according to the present invention.

<Explanation of symbols for the main parts of the drawings>

10: car lift 12: stand

14: frame 16: lifting screw

20, 20 ': Tray 22: Solenoid

23: Slope 24: Operating rod

25: reinforcement roller 26: wheel

28: hanging mouth 29: fixed

30: guide rail 32: settling groove

34: support 40: chain

M1: Electric Motor M2: Electric Motor

G1: Drive Gear G2: Drive Gear

Hereinafter, the present invention will be described in more detail with reference to the accompanying drawings.

As shown in Figures 1 to 5, the car elevator 10 of the car parking lot according to the present invention is upright in the frame 14, the two pedestals 12 are symmetrical to both sides in front and at regular intervals. It is installed to be driven up and down by the installed elevating screw 16, the tray 20 is coupled to the operating rod 24 driven by the solenoid 22 at the center of the front and rear ends, a plurality of both sides at regular intervals Two wheels 26 are coupled to each other, the mounting holes 28 are formed on both sides of the upper surface, and the guide rails 30 are provided with seating recesses 32 having a predetermined depth on the upper surface and are formed by a plurality of support pieces 34. It is installed on the ground with a constant length, and the chain 40 has a configuration installed to circulate and rotate by the electric motor M1 in the longitudinal direction at a position corresponding to the center of the guide rail 30.

At this time, the plurality of driven gears G2 meshed with the electric gear G1 rotated by the driving motor M2 are rotated forward and backward on the elevating screw 16 for elevating and lowering the vehicle elevator 10. The tension of the chain 40 is adjusted by the auxiliary sprocket 46.

Figure 1 is an exploded perspective view of the main portion of the vehicle parking lot according to the present invention, the car elevator 10 is installed to be raised and lowered by the rotation of the elevating screw 16 installed on the back, the car elevator 10 in front of the two The tray 12 which is moved forward and backward along the guide rail 30 is mounted by the chain 40 driven by the pedestal 12 so as to be circulated and rotated by the electric motor M1. ) Ascending and descending will be descended together.

At this time, the operating rod 24 installed at the front and rear ends of the tray 20 is driven by the solenoid 22 in the vertical direction while being inserted into the chain 40 circulated and rotated by the electric motor (M1) is connected. As a result, the tray 20 moves forward and backward while interlocking with the chain 40, and inclined surfaces 23 are formed at both end portions thereof.

Figure 2 is a schematic side view showing the car parking value according to the present invention, the chain 40 is circulated and rotated by the guide rail 30 and the electric motor (M1) on the ground and underground floor of the parking lot, respectively, The guide rail 30 is mounted on the guide rail 30 so as to be movable forward and backward along the guide rail 30, and a pedestal 12 is forward at one end of the guide rail 30 installed on the basement floor. It shows that the car elevator 10 which is raised and lowered by the lifting screw 16 is installed.

At this time, the lifting screw 16 is installed to be forward and reverse rotation by a plurality of driven gear (G2) meshing with the electric gear (G1) rotated by the drive motor (M2).

3 is an enlarged cross-sectional view showing a main portion of the parking lot of the vehicle according to the present invention, in which a guide rail 30 is fixed to the bottom surface by a support piece 34 and a seating groove 32 formed on an upper surface by a wheel 26. It indicates that the tray 20 is mounted on.

At this time, both sides of the tray 20 is formed with a curved mounting hole 28 with a predetermined curvature, and the operating rod 24 is installed in the center of the bottom by the solenoid 22 to be driven in the vertical direction and the 'c' character. It is shown that the fixing piece 29 bent in a shape is coupled at regular intervals.

Figure 4 (a) is a schematic side view showing the state of use of the vehicle parking lot value according to the present invention, the motor is mounted on the tray 20 installed to move forward and backward along the guide rail 30, the electric motor ( As the chain 40 is circulated and rotated by the M1, the tray 20 is moved forward (rear) along the guide rail 30 so that the tray 20 in a state where the vehicle is placed on the vehicle elevator 10 is moved. It indicates to be seated.

At this time, the tray 20 is moved forward (backward) by the circulation and rotation of the chain 40 is driven by the solenoid 22, the operating rod 24 is driven downward and connected to the chain 40 tray 20 is moved along the chain 40, and the tray 20 is seated on the car elevator 10 in that the pedestal 12 of the car elevator 10 is coupled to the bottom of the tray 20. As it is fitted to the fixing piece 29 is to be stable and firmly seated.

Figure 4 (b) is a schematic side view showing the state of use of the car parking value according to the present invention, as shown in Figure 4 (a), when the car is mounted on the car elevator 10 in a state that is mounted on the tray 20, As the electric gear G1 and the driven gear G2 are rotated by the driving motor M2 to rotate the lifting screw 16, the car elevator 10 is lifted by the lifting screw 16, thereby underground parking lot. The car is transported from ground to ground.

At this time, the lifting screw 16 is rotated in the same direction by the rotation speed is reduced by the driven gear (G2).

Figure 5 is a plan view showing a car parking value according to the present invention, the guide rail 30 is installed in the center of the floor surface tray 20 is installed so as to move forward and backward by the chain 40, forward and backward movement By the tray 20 is shown that the car is sequentially parked on both sides of the guide rail (30).

6 is a plan view showing another embodiment of the vehicle parking lot value according to the present invention, the guide rail 30 is installed in the center of the bottom surface and the tray 20 is installed to move forward and backward to the chain 40, Two trays 20 and 20 'are installed, indicating that the car is parked in two rows.

In this case, as the two trays 20 and 20 'are installed to move forward and backward on the guide rail 30, the cars can be parked in two rows, and the vehicle is parked in the front row, that is, the A row, or the vehicle is parked. In this case, only one tray 20 is used, and two trays 20 and 20 'are used to park the car in the rear row, that is, the B column, or to leave the parked car.

In the drawings, reference numeral 25 denotes a reinforcement roller, and 46 denotes a sprocket.

Referring to the use state of the present invention as follows.

1 to 5, the chain 40 circulated and rotated by the guide rail 30 and the electric motor M1 is installed on the floors of the ground and underground parking lots, and the guide rail 30 is installed in the guide rail 30. When the tray 20 is seated, the guide rail is installed to move forward and backward by the operating rod 24 driven up and down by the solenoid 22 during circulation and rotation of the chain 40. At the one end of the vehicle 30, the vehicle elevator 10, which is lifted and lowered by the lifting screw 16 and the pedestal 12 protrudes forward, is installed, the user first parks the car, especially in an underground parking lot. The vehicle to be parked is inserted into the car lift 10 to seat the car on the tray 20.

At this time, the vehicle seated on the tray 20 is the front wheel is inserted into the mounting hole 28 formed on the upper surface so that it is stably seated without front, rear and left and right flow, and also the tray 20 guides Since it is seated on the rail 30, the bottom surface and the tray 20 are raised to a predetermined height from the bottom surface, and the bottom surface and the tray 20 are formed by the inclined plates 23 formed at both ends of the tray 20. Since the step generated in the step is removed, it is possible to naturally seat the vehicle on the tray 20.

In this way, when the car is seated on the tray 20 of the car elevator 10, when the drive motor M2 is driven by operating a control panel (not shown), the electric gear G1 and The lifting screw 16 is rotated by the driven gear G2, and thus the car lifter 10 connected with the lifting screw 16 is lowered to transport the car to the underground parking lot.

Then, when the car is transported to the underground parking lot by the car elevator 10, the operation switch (not shown in the drawing) of the control panel is driven to drive the solenoid 22 coupled to the tray 10. The rod 24 is driven downward and the operating rod 24 driven downward takes a state connected with the chain 40 installed to be circulated and rotated by the electric motor M1.

In this state, when the user operates another operation switch to drive the electric motor M1, the chain 40 is circulated and rotated, and the tray 20 is connected to the chain 40 by the operating rod 24. Since the chain 40 and the tray 20 are interlocked, the tray 20 moves forward.

At this time, the chain 40 is rotated by the electric and driven sprockets (42, 44) connected to the electric motor (M1) and the tension is adjusted by the auxiliary sprocket (46), so that the tension is always pulled without sagging. Since the plurality of wheels 26 are coupled to the tray 20, the load due to the weight of the vehicle is distributed without being concentrated on any one portion, thereby preventing failure due to deformation of the tray 20 due to the load. Since the pedestal 12 of the car elevator 10 is separated from the fixing piece 29 of the tray 20, only the tray 20 on which the car is seated is moved forward along the guide rail 30, and the car elevator 10 is There is a separate user's operation (manipulating the operation switch on the control panel, which is used to withdraw a vehicle parked on or under the ground to park another vehicle from the ground). Until the status is taken.

Therefore, when the vehicle 20 is moved to the point where the space for parking the car is secured by the tray 20 moving forward along the guide rail 30, the work of the parking lot value for parking the car is completed.

Here, the driving of the various electric and drive motors M1 and M2 of the parking lot value and the forward and backward movement of the tray 20 and the operation of driving the operating rod 24 in the vertical direction are performed by various sensors and operation switches ( (Not shown in the drawing) can be detected and made automatically, or semi-automatic or manual operation using a wired / wireless control panel. Since the electrical connection relationship with the electronic device is a well-known technology, detailed descriptions and drawings will be omitted.

In addition, as described above, in order to park another car in the underground parking lot in the state where the car parking to the underground parking lot is completed, when the driving motor M2 is driven in the reverse direction, the electric gear G1 and the driven gear As G2 is rotated in the opposite direction from above, when the elevating screw 16 is rotated in the reverse direction and the car elevator 10 coupled thereto is raised from the underground parking lot to the ground, the car enters the car elevator 10. To be seated on the tray 20, and then, as mentioned above, the elevating screw 16 is reversed again by the control panel operation so that the car elevator 10 is lowered and the operating rod 24 of the tray 20 is rotated. It is driven downward and connected to the chain 40, the electric motor (M1) is driven, the chain 40 is circulated and rotated, the tray 20 is moved forward (rear) and the parking of the car is made.

On the other hand, when you want to park the car in the parking lot of the space secured to the ground, as described above, the parking using the guide rail 30 and the tray 20 installed on the ground bottom surface, first, to the tray 20 After mounting the vehicle, the operating rod 24 coupled to the tray 20 is driven downward so as to be connected to the chain 40, and then the chain 40 is circulated and operated by operating the operation switch of the control panel. When rotated, the tray 20 is moved forward (rear) along the guide rail 30 by the chain 40 to transport the car to the parking space.

In addition, as described above, since the tray 20 is moved back and forth along the guide rail 30 by the chain 40 circulated and rotated by the electric motor M1, power supply may be stopped due to power cut. In this case, if the tray 20 is moved forward and backward manually by using a reinforcement roller 25 coupled to the front and rear ends of the tray 20 by using a separate tool, the vehicle may be easily and easily disconnected. Parking is possible.

Referring to the use state according to another embodiment of the vehicle parking lot value according to the present invention, as shown in Figure 6, the guide rail 30 is installed in the center of the floor surface, and forward and backward to the chain 40 The tray 20 is installed to move, but the two trays 20 and 20 'are installed to move forward and backward, so that the cars can be parked in two rows. First, when the cars are parked in the A row In order to drive the operating rod 24 of the tray 20 to move forward and backward by the chain 40, located in front (rear) of the vehicle to be discharged, and then seated and moved the vehicle to the tray 20 Next, the vehicle is to be discharged using the elevator 10, and when the vehicle parked in the column B is to be discharged, first, the vehicle parked in the column A is seated on the tray 20 'and the rear (the automobile elevator 10 is Installed opposite) Chi movement which then will be chulcha when using a car lift (10) as in the above, the car parked by driving a tray (20) B column.

In this way, cars parked in two rows of columns A and B can be unloaded. In addition, the two trays 20 and 20 'can also be parked easily and easily when parking the cars.

As such, by using the car parking lot value according to the present invention, the installation of the parking lot value is easy even in a narrow space, and more than twice as many cars can be parked in the existing parking space. As a result, simple and easy parking, as well as the maximum number of cars can be parked in a minimum space at a low cost, thereby obtaining an efficient and economical effect.

Claims (3)

In car parking lot value, An automobile elevator 10 which is installed so as to be driven upward and downward by two lifting rollers 12 which are symmetrical to both sides of the front, and are driven up and down by a lifting screw 16 upright and installed on the frame 14 at regular intervals; The operating rod 24 driven up and down by the solenoid 22 is coupled to the center of the front and rear ends, and a plurality of wheels 26 are coupled to both sides at regular intervals, and the mounting holes 28 are formed on both sides of the upper surface. A tray 20; A seating groove 32 having a predetermined depth on an upper surface thereof, and a guide rail 30 installed at a predetermined length on the ground by a plurality of support pieces 34; The chain 40 is installed at the position corresponding to the center of the guide rail 30 to be circulated and rotated in the longitudinal direction by the electric motor M1 and the tension is adjusted by the auxiliary sprocket 46. Car parking lot characterized by the above. The method of claim 1, A plurality of driven gears G2 engaged with the electric gear G1 rotated by the driving motor M2 are rotated forward and backward on the elevating screw 16 for elevating and lowering the car elevator 10. Car parking lot, characterized in that installed so as to. The method of claim 1, Car parking value, characterized in that the inclined surface 23 is formed on both ends of the tray (20).