CN2571931Y

CN2571931Y - Intelligent cart capable of striding over pit

Info

Publication number: CN2571931Y
Application number: CN 02270051
Authority: CN
Inventors: 刘亚伦; 郭守锦
Original assignee: SHANDONG TADA AUTO-PARKING CO LTD
Current assignee: SHANDONG TADA AUTO-PARKING CO LTD
Priority date: 2002-10-11
Filing date: 2002-10-11
Publication date: 2003-09-10
Anticipated expiration: 2012-10-11

Abstract

The utility model relates to an intelligent cart capable of striding over a pit, which is composed of a lower cart body, a traversing device, a lifting device and an upper cart plate, wherein, the traversing device and the lifting device are arranged between the upper cart body and the upper cart plate. The intelligent cart realizes the right and left traverse motion and the stable lifting through electromotion and can reliably bear load after lifted. The intelligent cart of the utility model can ensure that all vehicles coming in and going out of a garage walk on the same horizontal plane and overcomes the disadvantage of ragged running of climbing or falling down the edge when the vehicle comes in and goes out, which causes the comprehensive performance of the whole garage to be enhanced.

Description

For the intelligent carriage of crossing over melt pit

1, technical field

The utility model relates to a kind of imperative equipment with steam supply car leap melt pit in the ground pit type parking apparatus, specifically a kind of intelligent carriage for the leap melt pit with brand-new structure and kind of drive thereof.

2, technical background

Common parking layout is a turnover walking track of the relative three layers of shared centre of lift-sliding parking equipment of half ground pit type of two rows at present, and its ground parking utilization rate is 2/3.And park cars for more, or limit and adopt two to arrange an adjacent shared track before it because of the turnover track flows to institute, make ground parking utilization rate reach 4/5 (referring to accompanying drawing 1), at this moment, in row's vehicle turnover must be by effluxing, being fully parked with car on the ground floor sliding parking plate and efflux, is a melt pit for the place of lining row turnover, and the realization of satisfying scheme must provide an i.e. mistake vehicle bridge of usefulness at any time.This class is crossed existing two kinds at present of vehicle bridge: the one, on each melt pit layer decline parking space, set up one " frame " at any time for using; Another is to hide one traversing " crossing the ride plate " under the traversing layer in ground, and the time spent shifts out.This greatest drawback of two kinds is that the Crossing the bridge noodles that is provided all is lower than ground floor, and in other words to have individual drop to cause turnover be the projection climbing during car or be recessed low descending.

The utility model just at this defective provide a kind of novel intelligent carriage when guaranteeing the turnover of all vehicles all on same ground line, turnover car most convenient, the most reasonable improves the comprehensive functional performance in whole garage greatly.

3, summary of the invention

The purpose of this utility model provide a kind of when satisfying by melt pit with the most rational hole intelligent carriage of striding of most convenient.

The purpose of this utility model realizes in the following manner: middle very thin dolly divides lower body and last sweep two parts, and lower body laterally moves to the position that will cross over by electric reducer, then by electric reducer lift sweep extremely with the height of Horizon.

4, description of drawings

Accompanying drawing 1 is the maximum garage layout structure schematic diagrames of three layers of lift-sliding parking number of half ground pit type;

Accompanying drawing 2 is the supporting edible perspective view for the intelligent carriage of crossing over melt pit in garage;

Accompanying drawing 3 is that the A-A of the maximum garage layout of three layers of lift-sliding parking number of half ground pit type is to the section structure schematic diagram.

Do following detailed description with reference to Figure of description.

The intelligent carriage of melt pit is crossed in confession of the present utility model, and as shown in Figure 2, its structure is to be made of lower body 1, Traverse Displacement Unit, lifting gear and last sweep 12, and Traverse Displacement Unit and lifting gear are arranged between lower body 1 and the last sweep 12.

Of the present utility model for the intelligent carriage of crossing over melt pit, as shown in Figure 2, its Traverse Displacement Unit is made up of electric reducer 2, major axis 3,5, synchronizing wheel 4 and driven pulley 6, synchronizing wheel 4 and driven pulley 6 are separately positioned on the two ends of two major axis 3,5, two major axis 3,5 join by bearing and lower body 1, electric reducer 2 joins by the major axis 3,5 that gear and two ends are provided with synchronizing wheel 4, and it is steadily traversing that synchronizing wheel 4 drives driven pulley 6 driven in synchronism lower bodies about 1.

Of the present utility model for the intelligent carriage of crossing over melt pit, as shown in Figure 2, its lifting gear is by electric reducer 7, major axis 8,9, chain 14, sprocket wheel 15, driving gear 16, driven gear 17, tooth bar 11 and auxiliary wheel 13 are formed, driving gear 16 and driven gear 17 are separately positioned on two major axis 8,9 two ends, driving gear 16 and driven gear 17 join with the tooth bar 11 that is vertically set on sweep 12 bottoms respectively, electric reducer 7 joins by the major axis 8 that gear and two ends are provided with driving gear 16, at two major axis 8, also be provided with sprocket wheel 15 on 9, chain 14 links together sprocket wheel 15 and drives two major axis 8,9 rotate synchronously, two major axis 8,9 rotate the driving gear 16 that drives its end synchronously moves with driven gear 17 rotating drive tooth bars 11 are vertical up and down, in order to guarantee moving vertically of tooth bar 11, tooth bar 11 is positioned at driving gear 16, the centre of driven gear 17 and auxiliary wheel 13.

5, embodiment

Accompanying drawing 1 is three layers of maximum layout of lift-sliding parking number of half ground pit type.Lifting cross sliding type (code name is PSH) is a kind of that application is maximum in the parking apparatus nine big classes, face is the widest.It is divided into two layers, three layers and multilayer from level; Ground is divided into half melt pit and on the ground complete again.Accompanying drawing 1 is three layers of four rows, half ground pit types.Along with post is also different apart from level land storage of cars number between per two posts distance of difference, but it generally is 3,4.Deposit 3 as the level land, then three-dimensional PSH be 8 (upper strata and subterranean layer be lifting each 3, ground traversing 2); Deposit 4 as the level land, then three-dimensional PSH be 11 (upper strata and subterranean layer be lifting each 4, ground traversing 3), few one of ground floor is exactly to step down for the levels access, just utilize the few parking stall of ground floor as the inside one row's turnover, but turnover this moment must be crossed over melt pit.The utility model is contained in exactly and is close under the surface layer two or three-digit of original place, fills out the hole when shifting out and makes bridge, is to mend to make level line during rise.

Accompanying drawing 2 is the utility model structural principle schematic diagram.Lower body drives the major axis of crossing over two ends by electric reducer, rotates main roller, and synchronous walking moves, driven shaft supporting return idler, and driving wheel and driven pulley two ends are all moved on the same track of homonymy; Lifting action is to drive major axis by electric reducer to drive major axis by chain drive, gear is loaded onto at its two ends of major axis and major axis respectively, the last sweep that is attached thereto by individual vertical tooth rack transmission, four auxiliary crop rotation positioning and guidings of concave also reduce lifting frictional resistance, such structure is to guarantee to realize leggiero vertical synchronously steadily lifting, and the high-order back of rising relies on the electromotor brake skidding.Because the high two ends of rising are low in the middle of the car, can make full use of two end spaceses, and make the dolly mid portion very thin by the rational deployment of structure, reduce occupying height effectively, shorten lift, compact conformation.

Its processing and fabricating of intelligent carriage that the utility model is used for the leap melt pit is very simple and convenient.Component are divided into two classes:

1, external member: comprise motor, reductor, chain, bearing and standard component screw-nut etc.; 2, self-made components: comprise axle, driving and driven gear, tooth bar, driven wheel, shaped steel sheet material soldering members such as conventional universal machine workpiece such as sprocket wheel, bearing and bearing support and lower body, last sweep.Processing technology is simple, installs easy to manufacture.

Lower body is to be welded into rectangular frame with channel-section steel, is fixedly connected with reductor, bearing support, elevating bracket respectively by corresponding steel plate; Major axis passes reductor, puts bearing fixing on bearing support, loads onto active roller and gets final product, and all the other are identical with major axis except that no reductor for driven shaft; Major axis pass behind reductor and the sprocket wheel with elevating bracket in bearing, gear set together, the concave guide wheel also is contained in the elevating bracket; All the other are identical with major axis except that no reductor for major axis; Last sweep is to form with channel-section steel, checker plate seam, and its below connects a tooth bar for four jiaos, just like four legs of stool insert individual tooth bar in the elevating bracket of lower body then simultaneously, each also is meshed with gear respectively along the concave guide wheel.Last suit chain with major axis with link together.

During use, control button makes the travelling platform displacement open earlier, laterally moves about starting the electric reducer dolly successively and realizing, starts electric reducer and makes the dolly firm and hard existing oscilaltion of getting on the bus, electromotor brake skidding when rising to a high position.

The utility model " for the intelligent carriage of crossing over melt pit " is compared with existing " frame " or " crossing the ride plate " at present, and having unique advantage is to guarantee that four arrange the comprehensive functional performance the best in garage under the shared access way optimal location.

Except that the described technical characterictic of manual, be the known technology of those skilled in the art.

Claims

1, for the intelligent carriage of crossing over melt pit, comprise lower body, Traverse Displacement Unit, lifting gear and go up sweep, it is characterized in that Traverse Displacement Unit and lifting gear are arranged between lower body and the last sweep.

2, according to claim 1 for the intelligent carriage of crossing over melt pit, it is characterized in that Traverse Displacement Unit is made up of electric reducer, major axis, synchronizing wheel and driven pulley, synchronizing wheel and driven pulley are separately positioned on the two ends of two major axis, two major axis join by bearing and lower body, electric reducer joins by the major axis that gear and two ends are provided with synchronizing wheel, and two synchronizing wheels drive driven pulley and drive about lower body steadily traversing.

3, according to claim 1 for the intelligent carriage of crossing over melt pit, it is characterized in that lifting gear is by electric reducer, major axis, chain, sprocket wheel, driving gear, driven gear, tooth bar and auxiliary wheel are formed, driving gear and driven gear are separately positioned on the two ends of two major axis, driving gear and driven gear join with the tooth bar that is vertically set on the sweep bottom respectively, electric reducer joins by the major axis that gear and two ends are provided with driving gear, on two major axis, also be provided with sprocket wheel, chain links together sprocket wheel and drives two major axis and rotate synchronously, two major axis rotate the driving gear that drives its end synchronously and move with driven gear rotating drive tooth bar is vertical up and down, in order to guarantee moving vertically of tooth bar, tooth bar is positioned at driving gear, the centre of driven gear and auxiliary wheel.