JPH0636176Y2 - Parking equipment - Google Patents

Description

[Detailed Description of the Invention] [Industrial field of application] The present invention stores or exits a vehicle in a narrow parking lot having a frontage approximately equal to the length of the vehicle and a depth approximately equal to the width of the vehicle. A device for making

[Conventional technology]

In order to put the vehicle in or out of the parking lot whose depth is only about the width of the vehicle, a small forward and backward movement of the vehicle and switching of the steering wheel were repeated, but the operation was very troublesome. It was

As a device for improving this, the inventor of the present invention has previously reported that
I devised the reference of No. 27452, No. 3-119161 of Kaikaihei,
The idea is to axially fix one corner of a bogie having a size substantially equal to the length and width of the vehicle to one corner of the frontage of the parking lot, and rotate it by an appropriate drive device so that one end of the bogie runs on the road. The vehicle is put up, the vehicle is placed on a trolley, and the vehicle is returned to the parking lot by the reverse rotation.

[Problems to be solved by the device]

The above-mentioned utility model registration application requires a large trolley, which makes it expensive, and even if it is only temporary, putting a part of the trolley on the road is a problem. There is a safety issue.

This invention is intended to realize a parking apparatus in which the size of the carriage is minimized and the carriage does not appear on the road.

[Means for Solving the Problems]

In this invention, a parking lot having a frontage approximately equal to the length of the vehicle and a depth approximately equal to the width of the vehicle is prepared. In the site, a recess having a flat bottom is formed by digging a space between an arc having a radius approximately equal to the parking width and a position near one end along the frontage and the frontage. In this recess, there is provided a carriage that is pivotally attached to the center of the rotation center and has an arc-shaped edge along the arc and a straight edge extending from the vicinity of the rotation center to the arc-shaped edge. This dolly is
It is rotated between a parking state and a loading / unloading state by an appropriate drive device, and the straight edge comes into contact with the frontage in the loading / unloading state, and the linear edge is farthest from the frontage in the parking state. .

An arm extends from the truck substantially along a center line parallel to the frontage of the site when the truck is parked, and a jack is provided at the tip of the arm. Further, a car stop in a direction orthogonal to the center line is provided on the side of the carriage opposite to the arm.

[Action]

When the vehicle is about to enter the garage, the dolly is placed in the unloading / unloading state, and the vehicle rides on the dolly while straddling the arm until the front wheels come into contact with the bollard. The next time the jack is raised, the jack pushes up the vehicle's differential gear box, causing the rear wheels of the vehicle to clear the ground. Therefore, the vehicle is brought into the parking lot by rotating the carriage to the parking state.

Next, when the vehicle is leaving the warehouse, the truck is moved from the parking state to the loading / unloading state, and the jack is lowered, the rear wheels are grounded, and the jack is separated from the differential gear box. Therefore, the vehicle can be unloaded by moving backward.

〔Example〕

In FIG. 1, reference numeral 1 is a parking lot, which is defined by a quadrilateral ABCD and contacts a road 13 with a frontage AD as a boundary, and the frontage and the depth are each slightly larger than the length and width of the vehicle. is there.

An arc EF drawn so as to contact the side BC centering on a point O approaching the frontage AD of the site 1 and slightly away from the corner A, and frontage AD and
The area surrounded by AB is dug down to form a recess 2, and the bottom of the recess 2 is solidified with flat concrete.

In the recess 2, the edge A'E 'close to the side AB, the edge A'O' close to the frontage AD, and the edge 0'close to the point O
A carriage 3 surrounded by an edge 0'G reaching a point G closer to the center line XX of the above and an arcuate edge E'G closer to an arc EF is fixed by a shaft 4 at a point O. The trolley 3 has wheels 5, 6, 7 for facilitating rotation in the direction of the arrow around the point O at a proper position on the lower surface, and the upper surface thereof is flush with the site 1.

A car stop 8 and an arm 9 are provided on the upper surface of the carriage 3, the car stop 8 is located at a right angle to the center line XX, and the arm 9 extends in the direction of the side CD along the center line XX. Arm 9 has a hydraulic jack 10 at the tip
And a wheel 11 on the lower surface of the tip. Here, the bollard 8
The distance from to the hydraulic jack 10 is determined according to the vehicle type. A hydraulic cylinder 12 is provided between one side AE of the recess 2 and an appropriate place on the lower surface of the carriage 3.

When the hydraulic cylinder 12 is operated, the carriage 3 rotates in the direction of the arrow, the edge 0'G contacts the side AF of the recess 2 as shown in FIG. 2, and the hydraulic jack 10 is located on the road 13. Like Then, when the vehicle 15 is entered from the direction of the arrow 14 and the front wheel 16 is brought into contact with the wheel stop 8 as shown in FIG. 3, the differential gear box 18 of the rear wheel 17 comes directly above the hydraulic jack 10, so that the hydraulic pressure is increased. When the jack 10 is operated, the rear wheel 17 of the vehicle floats up. Therefore, the hydraulic cylinder 12 is operated again to move the carriage 3
When the vehicle is returned to the position shown in FIG. 1, the vehicle 15 is brought into the site 1.

When the vehicle 15 leaves the trolley, the trolley 3 is rotated to the position shown in FIG. 2, the hydraulic jack 10 is lowered, and the trolley 3 is lowered in reverse.

After the vehicle 15 leaves, the arm 9 is on the road 13, so
The trolley 3 must be returned to the old position, but if there is an ADHI owned by the owner between the site 1 and the road, the trolley 3 may be left in that position, which is It is convenient for warehousing. Further, when the arm 9 is attached to the dolly 3 by an appropriate expansion / contraction mechanism, the arm 9 can be retracted onto the dolly 3 after the vehicle 15 has been unloaded, so that the dolly can be mounted even if its own land is only up to the line AD It can be kept in the loading / unloading position shown in FIG.

[Effect of device]

As described above, according to the present invention, it is possible to easily store the vehicle in the narrow parking lot having the same length and width as the vehicle, or to easily leave the vehicle from the lot. At that time, the trolley used for moving the vehicle needs to be remarkably shorter than the length of the vehicle, and an advantage that the trolley does not have to be extended onto the road at the time of loading and unloading can be obtained.

[Brief description of drawings]

1 is a plan view of the embodiment of the present invention in a parked state, FIG. 2 is a plan view of the same embodiment in a loading / unloading state, and FIG. 3 is a sectional view taken along the center line XX in FIG. . 1 ... Parking lot (ABCD), 2 ... Recess (AEF), 3 ...
Cart (A'E'G'O '), 4 ... Axis, 5, 6, 7 and
11 …… vehicle, 8 …… car stop, 9 …… arm, 10 …… jack, 12 …… hydraulic cylinder, 13 …… road.

Claims (1)

[Scope of utility model registration request] 1. A parking lot having a frontage approximately equal to the length of the vehicle and a depth substantially equal to the width of the vehicle, and an arc having a radius approximately equal to the width of the vehicle centered at a position along the frontage near one end thereof. A recess with a flat bottom is dug between the frontage and an arc-shaped edge that is substantially the same shape as the arc and a straight edge that extends from the center position to the arc-shaped edge, and the top surface is at approximately the same height as the site. A certain bogie is pivotally fixed to the center position, and the bogie is pivoted between the loading and unloading state in which the straight edge contacts the frontage and the parking state in which the straight edge is furthest from the frontage. And a car stop on the trolley in a direction orthogonal to a center line parallel to the frontage of the site when the trolley is parked, and when the trolley is on the trolley, the center line is Arm extending along Only, the parking device comprising providing a jack at the tip of the arm.