RU102037U1 - MULTI-TIRE GARAGE AND PARKING ONE RAMP COMPLEX - Google Patents

Abstract

 A multi-tier single-ramp garage and parking complex comprising a spiral ramp installed on support columns containing an entry zone, an exit zone and a parking zone located between them, characterized in that the entrance zone and the exit zone are made in the form of internal and external spiral transport tracks, between which is located a parking zone, and around the outer transport path there is a spiral strip, on which additional parking places for parking cars are located, if necessary, and and the band can continue throughout the length of the transport path.

Description

The utility model relates to the design of devices for parking vehicles, namely, to the construction of multi-tiered garage and parking complexes for compact parking of cars. Many of these designs are described in the book by B. Andresen “Garages. Design and construction. 1986 [1]

The rapidly expanding motorization of the population has led to the fact that in large cities with a population of about 100,000 or more, it is now almost impossible for the car owner to find a place for his car to be installed for more or less long storage periods (a parking lot for temporary storage or a garage for long-term storage).

Cities were created when there were no cars, and now it is almost impossible to rebuild them taking into account modern technical requirements, as this will require fabulous means. Therefore, now we have to look for technical solutions that provide compact vehicle placement and do not require significant costs and space. Already, the price of an ordinary individual garage is approaching or exceeding the price of a car, and a closed garage with a useful area of 24 sq. M. together with the area for accessing a car, it requires more than 50 square meters of yard area.

In Western countries, which are significantly ahead of Russia in terms of motorization, such solutions have long been used or are being designed now. These are underground and underwater parking lots or garages currently being designed in Germany on the balconies of residential buildings, multi-storey above-ground or underground garages and a number of other structures. Naturally, all these exotic designs are expensive and do not always provide the necessary convenience to the car owner when servicing cars or storing them.

Now it can be considered established that the solution to the garage problem lies in the creation of multi-tiered garage and parking complexes, which according to the principle of action can be divided into two main groups: mechanized complexes, in which the car is fed to its tier with a lifting device - an elevator, and ramp complexes in which the car enters the storage location using the engine of its own car as a lifting means.

In ramp complexes, which are also known in many versions, the car drives up to the storage place along the ramp, that is, along the path that delivers it to the storage place. In the known ramp complexes, the car traffic along the ramps is divided. The ramp for lifting cars at the entrance to the desired tier is performed separately from the ramp for leaving cars from the garage complex. This forces drivers at the entrance and exit to make additional movements of cars, which limits the performance of the complex, as measured by the number of cars processed per unit time.

The known design of a multi-tier garage and single-ramp complex (application No. 2009131956) containing a spiral ramp installed on the supporting columns, characterized in that. that the ramp is divided into the entry zone, exit zone and storage zone, and these zones are not separated from each other and represent a single surface, and the storage zone may contain fenced areas that act as individual garages. This design is the closest to the proposed and adopted by us as a prototype. It can provide high performance of the complex, if measured by the number of cars that visited or left the complex per unit of time, since cars move in it with a continuous belt one after another, without encountering obstacles in their path. But this design, if necessary, to provide the complex with the possibility of storing a significant number of cars in it, requires a significant increase in the number of floors in the multi-tiered complex, which complicates its design and increases its cost. In addition, the spiral ramp, which allows the car to move up and down when entering and leaving the complex, forces manufacturers to give complex parts a complex shape that complicates the manufacture and increases its cost.

The purpose of creating a utility model is to increase the productivity of the garage complex and simplify its design. Another goal of this development is to eliminate the mentioned disadvantages.

This and other goals are ensured by the fact that in a multi-tiered single-ramp garage and parking complex containing a spiral ramp installed on support columns containing an entry zone, an exit zone and a parking zone located between them, according to the proposal, the entrance zone and exit zone are made in the form inner and outer spiral transport paths between which the parking zone is located, and around the outer transport path there is a spiral strip on which additional parking spaces are located that parking aitomobiley if necessary, and the band can continue throughout the length of the transport path.

The invention is illustrated in the drawing, which shows a top view of the proposed device.

When choosing the design of the claimed device, the author proceeded from the fact that the driver entering the complex was required to take a minimum of actions to control the car, ensuring that the car could travel through the complex without unnecessary manipulation. It is known that domestic cars have a minimum turning radius of the external front wheel equal to 5600 mm. The need to ensure the possibility of such a rotation is explained by the size shown in the attached drawing.

The proposed garage complex contains a ramp 1, which is a spiral sheet, on the surface of which two spiral transport tracks 2 and 3 are made, intended for movement of parked cars along them. Section 2 is an external spiral path along which cars can enter the ramp and go along it to any of the floors of the complex, since with each turn on this track the car will rise higher to the floor, section 3 is an internal spiral transport path along which the car can leave the complex, as moving along it, the car with each revolution will go down to the floor. Between the transport lanes 2 and 3, the middle part of the ramp 1 is located, which we call the spiral parking zone 4. On the surface of this zone there is a marking depicted by arcs 5, showing the driver the permitted direction of movement or parking of cars inside the complex. When moving along transport lanes 2 and 3, the car, as can be seen from the figure, moves either clockwise or counterclockwise, since moving from track 2 to track 3 along the marking lines, the car, as you can easily see, changes the direction of movement to the opposite, thanks to which the ramp can be made in the form of a flat wide spiral path.

. Thanks to the spiral (screw) design of the ramp, the car moving along the ramp after each turn on it is higher or lower by one tier. Section 6 is the zone of entry of cars onto the ramp 1, along which you can reach any tier of the ramp 1. Between the external and internal 2 and 3 tracks there is zone 4. designed for parking. Any of the parking drivers moving along the external transport path 2 can, having seen a free section on one of the lines 5, call in and stop there, as shown in the drawing, where each of the cars is shown in rectangle 8, Any car can be in this area time necessary for the car owner. Along the outer edge of the complex, the entire parking zone is enclosed by barriers with a height of 0.9 meters to 1.0 m (not shown) that protect cars from falling from the ramp 1. In the zone of location of these barriers and in the middle of the ramp 1, support columns 9 are placed, the weight of each of the turns of the ramp 1 and the vehicles 8 installed on it and transmitting it to the foundation. In the central zone 10 of ramp 1, a passenger elevator 11 is installed, which is needed so that car owners who want to pick up their car from the complex can drive directly to the tier on which it is located, without climbing on foot, for example, on the tenth tier, if these tiers are 10. As indicated above, the complex will have to have the dimensions indicated on the figure. It depends on the properties of the parked cars (mainly on their maneuverability, that is, on the value of the minimum turning radius of the outer wheel of the car, which for domestic cars is 5600 mm. If there is an elevator 11, the length of the walks of car owners upon their entry or exit can be Around the transport path 2 there is a spiral visor 12, forming a reserve zone around the complex for creating additional parking places, conditionally depicted in Fig. 1 by arcs 5, which can be applied to the ramp label. Due to the presence of these additional berths number of parking spaces in the complex is more than doubled, and the manufacturing cost of the complex varies significantly.

The proposed complex works as follows.

A car sent to stop on it drives under its own power to zone 6 of the ramp 1. Having reached it to the external spiral path 2, the driver finds himself between the marking lines of zone 7 and zone 12. Now he can use any of the lines 5 not occupied by cars located there before , turn left or right and, turning the car 90 degrees, as shown in the drawing with rectangles 8, leave the car for any time limited only by parking rules.

If it is necessary to leave the complex, the owner of the car, if his tier is located high enough (and according to [1] in the USA, for example, there are already multi-tier garage complexes with 24 tiers), and his car is installed in zone 7, he can go up by elevator 11 to the tier on which his car is located, find him and go onto the internal spiral path 3. Moreover, he does not even need to turn around. As can be seen from the figure, the movement of cars along tracks 2 and 3 occurs in different directions, therefore, while driving along track 3, each car, where it used to rise, will lower. Then, moving further in the permitted direction and with each turn descending to the floor, he can leave the complex. If the car was installed in zone 12, the driver must reverse in the same arc along which he entered zone 12, return to track 2 and move along one of the arcs 5 to track 3, moving along which to freely leave the complex.

When a car performs all the operations described above, none of the cars parked in the complex can interfere with its movement, while cars can move in a continuous stream. This provides the complex with the maximum possible productivity, if measured by the number of cars that visited or left the complex per unit time. Due to the presence of zone 12, a lot of cars can be accommodated in the complex. Calculations show that the proposed complex, when executed in a 5-6-floor version, will require less than three square meters of the yard area in which this complex is located for one parking space.

Claims (1)

A multi-tier single-ramp garage and parking complex comprising a spiral ramp installed on support columns containing an entry zone, an exit zone and a parking zone located between them, characterized in that the entrance zone and the exit zone are made in the form of internal and external spiral transport tracks, between which is located parking zone, and around the outer transport path there is a spiral strip, on which additional parking places for parking cars are located, if necessary, and and the band can continue throughout the length of the transport path.