CN2202158Y

CN2202158Y - Fabricated double-deck parking shed

Info

Publication number: CN2202158Y
Application number: CN 94236718
Authority: CN
Inventors: 龚柏章
Original assignee: Individual
Current assignee: Individual
Priority date: 1994-06-22
Filing date: 1994-06-22
Publication date: 1995-06-28
Anticipated expiration: 2004-06-22

Abstract

The utility model relates to a car parking shed which is in a metal framework structure. The car parking shed is composed of an upright post, a steel beam, a steel plate, railings, a top beam, a rainproof shed, two groups of double-layer pulley groups, two small reel carts, two groups of traction steel cables and a movable springboard, wherein the length of the upright post equals to the summation of the height of two cars and the thickness of a parking platform, and the upright post is fixed by pouring ground bolts. An upper layer car parking platform which is composed of the steel beam, the steel plate, the railings, etc. is fixed to the middle of the upright post, the two groups of double-layer pulley groups are respectively installed on both ends of the front top beam of the car parking shed and both ends of the rear part of the movable springboard, the small reel carts are installed on the middle part of the front upright post, the traction steel cables are wound on rope pulleys of the small reel carts, and the movable springboard is driven to rise and fall by a fixed pulley group and a movable pulley group.

Description

Fabricated double-deck parking shed

The utility model relates to a kind of carport of saving urban ground.

At present, Parking Area, big and medium-sized cities congested problem becomes increasingly conspicuous, some large-scale hotel, apartment, and night, car stopped failing to lay down, and have to tie up the street, influenced traffic; Morning is when going out car, again because of before and after stopping with go out the car inconsistent safety that influences successively.

In order to solve the problem that above-mentioned phenomenon exists, the double-layer parking field has appearred both at home and abroad in succession.Such parking lot needs to dig pit on ground, and parking platform needs electronic integral elevating, has the engineering complexity, and ponding pollutes, draining trouble and the problem of being powered and influencing.

The purpose of this utility model is a kind of double-layer parking canopy with metal frame of design on the basis of existing Surface parking lots, need not open excavation, also need not the lifting simultaneously of whole parking platform and car, the assembling double-layer parking canopy of not powered and influencing.

Concrete structure characteristics of the present utility model are by column, girder steel, steel plate, block bar, back timber, rain-proof shelter, two groups of double-deck assembly pulleys, two puffers, two groups of haulage cables and a shifting stage constitute, totally four on column, adopt high-quality shaped steel, its length comprises two overall height and parking platform thickness, stone bolt by the pouring of both sides, ground, parking space is fixed, girder steel, steel plate is fixed on the column middle part, block bar and be fixed on the carport both sides corresponding to the parking platform position, parking platform is by the load-bearing girder steel, walking girder steel and steel plate constitute, all there is the wheel stopper rear and front end, back timber is fixed on the column, rain-proof shelter is installed on it, and two groups of double-deck fixed pulleys are fixed on the anterior back timber of bicycle shed two ends, and two groups of movable pulley are fixed between the shifting stage rear bearings two ends, two raps are handed over and are installed in the column middle part corresponding to the position on the steel plate, and haulage cable is connected in puffer transmission system and shifting stage rear end bearing two ends.Puffer both can be by motor through chain gear transmission, and also available handwheel shakes, and haulage cable promotes and put down shifting stage, and this shifting stage front end is fixed on ground, formed fixed support.

Puffer is rotated the coaxial rope sheave winding of worm gear or is transferred wire rope by single start worm, has good self-locking property, can prevent that slack rope from glide shifting stage.Hinge wheel and handwheel are equipped with in the worm shaft end, the minor sprocket transmission hinge wheel rotary worm on the motor reel.Run into when having a power failure, take off chain, shake handwheel, get final product rotary worm transmission worm gear and rope sheave, promote or transfer shifting stage.Two puffers must produce to prevent shifting stage synchronously in the lifting process.

The utility model determines the long 5300mm of upper-layer parking platen by the requirement of the various models of domestic and international car, wide 2200mm, and high 2000mm, the deadweight of carrying car is by 3 tons of calculating.Corresponding to the parking stall, shifting stage is equally by long 5300mm, and wide 2200mm carries 3 tons of designs, adds that springboard conducts oneself with dignity about 3.5 tons.Press the second-class lever principle, the load-bearing of lifting 1/2nd.Springboard rises to the 2000mm eminence, and the gradient is also below 20 °, and automobile turnover upper-layer parking platform is very convenient.When the upper strata did not pass in and out car, springboard was set level on ground, and by the load-bearing requirement, springboard thickness is no more than 400mm, can not influence the turnover of bottom automobile, made the parking capacity in original ground parking lot increase about one times under the situation that does not increase area.

Because this carport taked metal framework structure, and control the lifting of shifting stage, saved open excavation with assembly pulley, puffer, the pollution that ponding brings and the drawback of draining have been avoided, and owing to utilized two class lever principle and shifting stages, make automobile turnover and last two layers of parking platform easy, do not need integral elevating again, make work done reduce half, save the energy, and not influenced by power failure, accomplished the standardization of stopping, improve turnover car safe condition, improved turnover car efficient.

Further specify the utility model below in conjunction with accompanying drawing:

Fig. 1 is a structural representation

Metal upright post (1) adopts high-quality shaped steel, overall height 4500mm, about in the middle 2000mm eminence is carried girder steel (2), (3) and automobile traveling girder steel (4) with bolt, and carrying girder steel (2) is for vertically laying, (3) be laterally, walking girder steel (4) also is vertical.Steel plate (5) is assembled in walking girder steel (4), on the length direction of carport, is fixed with corresponding to two layers of parking platform and blocks bar (6) and locator, as the security protection facility.Four back timbers (7) have been fixed on the column top, on it except that assembling rain-proof shelter (8), also forwardly puffer (10) and transmission device thereof have been installed in two columns middle part, be used for haulage cable (11), promote and transfer shifting stage (3), (9) be double-deck fixed pulley, be installed on anterior back timber two ends, movable pulley (12) is installed in shifting stage rear bearings two ends, haulage cable (11) is wound on the rope sheave of puffer (10), drives shifting stage (13) lifting through fixed pulley, movable pulley.

Claims

1, assembling double-layer parking canopy, comprise column, girder steel, steel plate, block bar, back timber and rain-proof shelter, it is characterized in that having two groups of layer assembly pulleys, two puffers, two groups of haulage cables, and shifting stage, strut length comprises two overall height and parking platform thickness, stone bolt by the pouring of both sides, parking space is fixed, girder steel, steel plate is fixed on the column middle part, block bar and be fixed on the carport both sides corresponding to the parking platform position, there is the wheel stopper front and back end of upper-layer parking platen, back timber is fixed on the column, rain-proof shelter is installed on it, and two groups of double-deck fixed pulleys are fixed on the anterior back timber of bicycle shed two ends, and two groups of movable pulley are installed in shifting stage rear bearings two ends, two puffers are installed in the column middle part corresponding to the position on the steel plate, and haulage cable is connected in puffer transmission system and shifting stage rear end bearing two ends.

2, assembling double-layer parking canopy according to claim 1 is characterized in that the puffer transmission system is motor and sprocket wheel or handwheel.