JPH06185239A - Second floor garage base frame - Google Patents

Abstract

PURPOSE:To make unnecessary the transfer of a parking car in the first floor in a limited parking space and make it possible to contain a car in the second floor or delivery it therefrom, by guiding a bed to move up and down along a transferable base frame and supporting a turntable so as to turn around the vertical axis against the lifting bed. CONSTITUTION:When parking a car on the second floor, a transferable base frame 9 is shifted to the entrance along rails 10 first. The turntable 37 is turned 90 around the vertical axis under the condition that a lifting bed 11 is positioned at the uppermost level and in that state, the lifting bed 11 is lowered to the lowermost level along the transferable base frame 9. The driver gets out of the car in this time. Next, the lifting bed 11 is positioned at the uppermost level of the base frame 9 and the turntable 37 is turned by 90 deg.. When driving out of the garage, the transferable base frame 9 is shifted from the contained position to the car exit along the rails 10. The turntable 37 positioned at the uppermost level of base frame 9 is rotated by 90 deg. around the vertical axis and lowered to the lowermost level of the base frame 9 together with the lifting bed 11.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION The present invention relates to a garage stand,
Particularly, it relates to a garage stand on the second floor for storing vehicles in two tiers.

[0002]

2. Description of the Related Art Conventionally, in this type of two-story garage, loading and unloading of a car parked on the second floor could not be considered without moving the car on the first floor. For example, if there is a bed that can be moved up and down for parking on the 2nd floor and the car is already parked on the 1st floor, the above bed must be unloaded when parking on the 2nd floor. The movement of parked vehicles is essential, and the work is extremely complicated and takes a lot of time. This is the same when the vehicle parked on the second floor is taken out.

[0003]

Therefore, there is also proposed a structure in which the first floor parking lot can be lowered to the basement and the first floor parking lot is placed in the basement when the vehicle of the second floor parking lot is taken in and out. However, there is a problem that underground digging work is required, a large drive source is required for moving the pedestals on the upper and lower floors, and the cost is increased. The present invention has been made in order to solve such a problem, and its purpose is to prevent an increase in cost because the structure is simple and underground digging work is unnecessary, and the limited site Within 1
It is an object to provide a second floor garage mount that allows vehicles to enter and exit the second floor without moving the vehicles parked on the first floor.

[0004]

In order to achieve such an object, the present invention is capable of reciprocating between a storage position and a vehicle entry / exit position, and a movable platform that can be moved up and down along the movable platform. It is possible to get on and off the lift bed and the vehicle guided by
A turntable rotatably supported on the lifting bed so as to be rotatable about a vertical axis within a range of at least 90 °.

[0005]

With this configuration, when the vehicle is first parked on the second floor, the movable base is moved from the storage position to the vehicle entry / exit position.

Next, the turntable is rotated 90 ° about the vertical axis.
Rotate and lower to the bottom with the lifting bed. At this time, due to the movement of the mobile gantry, there is no interference with the vehicle parked on the first floor, and the vehicle enters from the direction of the turntable in a direction orthogonal to the longitudinal direction of the mobile gantry. further,
Do not change the orientation of the turntable, raise the lifting bed to the uppermost end along the movable base, rotate the turntable in the same direction as above or in the opposite direction by 90 °, and then return the movable base to the storage position. . These series of operations are the same whether or not there is a vehicle on the first floor. In this way, parking on the second floor is possible without moving the vehicle on the first floor.

When the vehicle parked on the 2nd floor is to be taken out, the reverse operation to the above operation is required. For example, when the rotation direction of the turntable is limited to a certain direction, the approach direction of the vehicle is always You will be able to start in the opposite direction. The operation of this example not only eliminates unnecessary movement such as direction change of the vehicle within the limited parking lot, but also can expect the efficient entry and exit of the vehicle rather than parking on the first floor.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS The present invention will be described below based on the embodiments shown in the drawings.

A first embodiment of the present invention is shown in FIGS. First, the second-floor garage mount is mainly composed of a moving mount 9, an elevating bed 11 and a turntable 37. The movable gantry 9 has four main columns 1 having a main column rack gear 2, each of which has a gantry moving wheel 3 at the lowermost end of the main column, and a traveling wheel drive at any one lowermost end of the main column. A motor 5 is provided and serves as a drive source for the gantry.
The gantry moving wheels 3 of the main pillar are arranged in a direction perpendicular to the gantry advancing / retreating direction (
It is connected to the gantry moving wheels 3 of the main columns adjacent to each other in the width direction) via the wheel connecting shaft 4. Further, the four main pillars are connected by the connecting pillar 6 arranged at the lowermost end position for the pair adjacent in the longitudinal direction, and the connecting pillar 7 arranged at the uppermost end position for the pair adjacent in the width direction. Are linked by. Reference numeral 8 is a spacer. The mobile mount 9
The traveling wheel drive motor 5 is used as a drive source on the rail 10 laid from the gantry storage position to the vehicle entrance / exit position, and the gantry moving wheels 3 are capable of reciprocating.

The lift bed 11 is mainly composed of bed frame frames 12 and 13, a rotary wheel stand 26 formed in an annular shape to receive a wheel 30 for rotating a turntable 37, which will be described later, and a reinforcing frame 14. It is configured. At the center of this lifting bed, a bearing 23
And the bearing 23 is attached to the frame 12
It is built in the bearing case 24 which is supported by the skeleton 25 which is erected between them.

The elevating bed 11 has a drive decelerator motor 21 as a driving source for elevating and lowering, and drive pinions are provided at both ends of a shaft 18 penetrating in the width direction at the front and rear end positions of the elevating bed. 15 is installed so as to engage with the rack gear 2 of the main pillar 1. The drive speed reducer motor 21 rotates one shaft 18 via a shaft drive gear 20, and a connecting chain 19 via a chain wheel 17 provided at a predetermined position of the shaft 18.
Thus, the other shaft 18 is rotated in the same manner, and thus the lift bed 11 is lifted and lowered along the rack gear 2 of the main pillar 1 while maintaining a horizontal state.

Next, the turntable 37 has a floor frame 33 to which a floor sheet 34 is adhered, and slope plates 35 provided at both longitudinal ends of the floor frame 33.
An annular turntable frame 29 provided at a predetermined position on the bottom surface of the floor frame 33.

A center reference column 27 fixed by a fixing bracket 28 is installed at the center of the turntable frame 29 so as to project downward. The reference pillar 27 is inserted into the bearing 23 installed in the lifting bed 11, so that the turntable 37 is rotatably supported with respect to the lifting bed 11 about the axis of the reference pillar 27. The washer nut 38 is screwed onto the lowermost end of the center reference column 27 to prevent the lifting bed 11 and the turntable 37 from moving or coming off in the horizontal direction. A plurality of turntable wheels 30 are provided on the inner circumference of the turntable frame 29 at equal intervals, and the wheels 30 rotate (forward / reverse rotation) on the rotating wheel base 26 about the center reference pillar 27 as an axis, thereby The durability and the safety against the load and the like of the turntable 37 are ensured and the turntable 37 is smoothly rotated. Also, on the outer circumference of the turntable frame 29,
A turntable drive chain 31 is mounted and driven by being engaged with a rotation speed reducer motor 22 installed on the lift bed 11, and the turntable frame 29 is rotated (forward / reverse rotation) via the drive chain 31.

The slope plate 35 has a surface layer made of expanded metal so as to have a function of preventing slipping when a vehicle gets in and out. A stopper 36 is provided at a predetermined position on the floor frame 33.

Next, based on FIG. 3, an example in which the process of vehicles entering and leaving the second floor garage is schematically illustrated will be described.

A is a standby state at the storage position of the movable base 9, and the lift bed 11 including the turntable 37 is located at the uppermost end of the movable base 9. When the vehicle is parked on the second floor, first, as shown by B, the gantry 9 is advanced along the rail 10 to the vehicle entrance / exit position. Next, in C, with the lifting bed 11 positioned at the upper end again, the turntable 37
4 is rotated about the vertical axis by 90 °, and in that state, as shown in FIG. 4, the lift bed 11 is lowered to the lowermost end along the moving base 9, and the turntable on the turntable is oriented in the same direction as the traveling direction of the vehicle. It shows the state where the vehicle has entered the parking position. The driver gets out of the car at this point. The turntable 37 can be rotated in both forward and reverse directions. For example, in the present embodiment, the turntable 37 is rotated clockwise.

In D, the lift bed 11 is positioned at the uppermost end of the cradle in the state of C, and the turntable 37 is set to 90.
It is in a rotated state, and E is in a state where the gantry is returned to the storage position. This completes the work of parking the vehicle that has entered the garage on the second floor.

F shows a state in which the gantry is first moved along the rail 10 from the storage position to the vehicle entrance / exit position when the parked vehicle is taken out of the garage. Next, as shown in G, the turntable 37 located at the uppermost end of the gantry is rotated 90 ° about the vertical axis, and then the lift bed 11
With it, lower it to the bottom of the gantry. As a result, the vehicle will face in the opposite direction (garage entrance / exit) from the time of entry, and can be moved out by simply moving it forward.

In this embodiment, even if there is only one entrance to the garage, the vehicle can be parked and unloaded by simply moving it forward, and it is not necessary to move the vehicle backward, which facilitates the driving operation of the vehicle. Becomes

[0020]

As described above, according to the present invention, the structure is simple, and it is possible to move vehicles into and out of the second floor without moving the vehicles parked on the first floor within a limited site. There is an excellent effect that can be done.

[0021]

[Brief description of drawings]

FIG. 1 is an exploded perspective view showing a first embodiment of a second floor garage mount according to the present invention.

FIG. 2 is a cross-sectional view of the lifting bed 11 and the turntable 37 of FIG.

FIG. 3 is a diagram schematically showing the operation of FIG. 1 in a plan view.

FIG. 4 is a perspective view showing a state in which the lift bed 11 is lowered to the bottom end of the gantry together with the turntable 37.

[Explanation of symbols]

 1 Main Pillar 2 Rack Gear 9 Mobile Stand 11 Lifting Bed 26 Rotating Wheel Stand 27 Center Reference Pillar 29 Turntable Frame 33 Floor Skeleton 37 Turntable

Claims (1)

[Claims] 1. A movable base that can reciprocate between a storage position and a vehicle entrance / exit position, a lift bed that is guided up and down along the movable base, and a vehicle that can be climbed up and down. A second-floor garage pedestal comprising a turntable rotatably supported on the lifting bed about a vertical axis within a range of at least 90 °.