CN202117367U

CN202117367U - Underground parking garage

Info

Publication number: CN202117367U
Application number: CN2011200898524U
Authority: CN
Inventors: 卢丹; 李丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-30
Filing date: 2011-03-30
Publication date: 2012-01-18
Anticipated expiration: 2021-03-30

Abstract

The utility model provides a multistory underground parking garage, which is characterized by comprising a vertical shaft divided into multiple segments according to heights of vehicles. Multiple storeys of parking positions are arranged according to the multiple segments, each storey of parking positions is in an annular or square shape around the vertical shaft enclosed in the middle, and each storey comprises a plurality of parking platforms. Transverse push-pull rods are arranged at the rear end of each parking platform and used for pushing or pulling vehicles to a lifting platform in the vertical shaft. The vertical shaft is in a steel frame structure, the lifting platform is arranged on the steel frame structure, and transverse push-pull rods are arranged on the steel frame at each segment of the vertical shaft.

Description

A kind of underground garage

Technical field

The utility model relates to a kind of underground garage, and more specifically, the utility model relates to a kind of liftable underground garage.

Background technology

Raising along with development of urbanization and living standards of the people; The owning amount per capita of automobile is increasingly high, but the scarcity of non-renewable characteristics, the especially urban land in soil; Be difficult to build enough parking spaces, the cost on the parking space of being built is also increasingly high.

Distinct issues more; In office, commerce and the living area of building before; Build in the design and consider a large amount of problems of stopping, cause afterwards trade company or resident to be stopped nowhere, random be parked in the sub-district, in the middle of the other perhaps greenbelt of road with regard to have; Bring great inconvenience for the life of surrounding population, and taken a large amount of publics land.In addition, the arbitrarily running of motor vehicle in these zones safety of returning surrounding population is brought threat.

In addition; Existing city blocks up more and more serious, all has traffic jam issue to some extent in cities at different levels, and the cosmetic issue of traffic congestion is that the quantity of motor vehicle is bigger; The supporting capacity that has surpassed the city; And that the problem of essence is a road is obstructed, the obstructed root of road be the motor vehicle parkings parked nowhere in a large number at pavement, nonmotorized vehicle lane or motorway, tied up the space of going of motor vehicle.If solved the parking problem on residential block and the public way, it move to be put into do not take the underground of public space, will to the city provide more go, greening and commercial land and space.

Existing solution generally has two kinds, and is a kind of to aerial development, a kind ofly extends below to ground.In the technical scheme in the garage parking of building, build the combined type garage aloft, this garage by be erected at ground multilayer stop between, crane forms, by crane rises to motor vehicle between preset parking, deposit in being transported to car between parking then.The setting of this garage on the ground, it is more to take aboveground space, under the not enough situation of ground space, especially the city of SOUTHERN CHINA is not suitable for very much, and this garage influences surrounding enviroment and the sub-district is attractive in appearance, equipment investment is bigger; Prior problem is that this garage is aerial owing to being built in, and less stable can not be built enough height, and ground is built and can not be goed deep into again, and space utilization is limited, and practicality is relatively poor.

In the technical scheme of underground garage; A kind of is to be similar to underground Elevator garage, and this garage is made up of escalator, underground garage, and escalator uses the transmission sprocket wheel to be connected with underground garage; Elevator down after underground, utilizes chain-wheel mechanism that car is transplanted on the parking space automatically motor vehicle transportation.A kind of multiple layer combination garage comprises between the multilayer parking and elevating mechanism, but the integral body vertical lift uses hydraulic cylinder to go up and down perhaps to use chain to go up and down between elevating mechanism or parking, and car body is placed or taken out to underground use track.At present the subject matter of underground garage has three: the first, stop the overlong time of picking up the car; Use the garage of chain or hydraulic pressure; The time of each car of access is basically more than five minutes; This under the situation of using when on and off duty closeness to concentrate, can't use in surpassing the sub-district of 50 parking stalls at all; The second, deposit limited amount, the quantity of depositing that can see in the present technical scheme generally is no more than 15, satisfied not actual needs far away, and real space does not allow to build a plurality of such garages; Three, also be the most fatal; All do not consider the problem of working security in the present technical scheme; The structure of these underground garages and construction can have influence on existing resident's life and can produce fatal influence to existing building; Build simultaneously in new architectural planning exactly, also can be different owing to bearing capacity, and safety is produced suffering.So.In old architectural complex, especially in the residential quarter, do not disturbing residents and can not influence under the prerequisite of ground and safety of existing building, how to build darker, park cars more and guarantee that underground garage safe in utilization is only the direction of development.

The utility model content

The poor practicability, the safe coefficient that have ground and underground garage now are low, construction period is long and the defective of convenience difference in order to overcome, and the utility model proposes a kind of underground garage.

According to the utility model, a kind of underground garage of multilayer is provided, it is characterized in that; Comprise a vertical shaft; Vertical shaft is divided into more piece according to the height of vehicle, is divided into the stand of multilayer corresponding to each joint, and every layer stand is perhaps square in the form of a ring around vertical shaft; Vertical shaft is enclosed in the centre, and every layer comprises a plurality of landings; Horizontal pull bar is arranged in the rear end of each landing, is used for car is pushed away or moves to the lift platform of vertical shaft; Vertical shaft is a steel frame construction, arranges lift platform on the steel frame construction; Arrange horizontal pull bar on the steelframe at each joint place of left and right sides vertical shaft; The inside of parking space is steel frame construction, on every layer of steel frame construction with the direction of vertical shaft UNICOM on lay guide rail, place on the guide rail and park platform; Arranging the temporary parking space, be used for the vehicle of emersion is parked temporarily perpendicular to the externally ported both sides of the vertical shaft of parking space.

The periphery of parking space uses the precast reinforced concrete wallboard to make up; Park the edge placement block rubber of platform, platform is arranged four pulleys down, and the spacing of pulley equals the distance of adjacent rails; Wherein, guide rail perhaps is provided with two grooves near an end place of parking space afterbody near an end of vertical shaft, and the spacing of two grooves equals the wheel spacing of two pulleys.

Jack mechanism is arranged in the bottom of vertical shaft, is used for the landing in the vertical shaft is gone up and down; The jack elevating mechanism is arranged in the concrete structure of silo bottom, and the top of elevating mechanism is through concrete structural supports, with the lift platform lifting or the decline on its top; Each joint place of vertical shaft arranges induction installation, the position that is used for the decline of sensing platform or promotes, and this position is with platform each layer corresponding to parking space.

The landing of this ring-type comprises four, five, six or a plurality of; Perhaps this square landing comprises four.

The top of parking space makes whole parking space be in closed state up and down for the precast reinforced concrete beam slab covers; The upper design of the inlet of vertical shaft is for being higher than road surface, the face of land; Perhaps, make its sealing with upper top cover arranged around rubber ring; Perhaps drainage mechanism is set, is used for the current that flow into are extracted out, perhaps discharge gutter is set in the inner position of inlet a little more than road surface, the face of land in the down-hole.

The bottom of vertical shaft is the first floor concrete structure; Box out in the concrete structure; Be used for heavy tapping and press the mobile jib of jack, the bottom of this concrete structure is a hollow structure, is used to arrange the mobile jib of jack in this in the air; The bottom of this hollow structure is the heavy second layer concrete structure of putting, and the pedestal of jack is arranged on this concrete structure; Peripheral steel concrete wall and steelframe are arranged on first concrete structure, and the first floor concrete structure is plate, and blade is left in the end, and the middle reinforcing bar that uses is poured into a mould; The shoulder of jack is on the first floor concrete, and this jack is used for going up and down and parks platform.

The a plurality of punching high-voltage tubes of vertical internal placement of the steel concrete plate that this is peripheral are used for logical water under high pressure; This high-voltage tube evenly arranges in this steel concrete wall, equidistance or equidistance not; The steel concrete wall laterally with vertically be connected the composition one with another piece precast reinforced concrete wallboard; Horizontal edge at every steel concrete wall is set to a plurality of contract degree of lip-roundings, is used for agreeing with mutually up and down; The vertical direction of every steel concrete wall uses the mode of indent and evagination mutually, and two steel concrete walls are agreed with.

This underground garage also comprises electric-control system, and this electric-control system connects jack, the horizontal pull bar of vertical shaft or the induction installation of vertical shaft; This underground garage also comprises intelligence control system, be used for controlling automatically vehicle stand, go out car order, reservation stops getting.

Every steel concrete wall is fixed through the mode of steel plate welding in vertical and horizontal direction; Perhaps vertical direction is welded on every layer support bar on two steel concrete walls that are connected; Use a plurality of parallel support bars to link to each other between two relative steel concrete walls, support bar is placed in the prefabricated picking-up in steel concrete wall bottom, and this picking-up holds support bar, and support bar with the steel concrete wall in cross binding.

This steel concrete wall separately, in the vertical direction arranges nine-squares beam unanimous between the higher and lower levels, corresponding being close to of nine-squares beam of the steel concrete wall that links to each other up and down, nine-squares beam is the built-in screw rod of an end from top to bottom, the built-in riveted holes of an end is with two steel concrete walls riveted joints.

Through the construction method of using the utility model and the various underground garages that move the utility model, make and in existing commercial area, Office Area and residential block, all can utilize construction quantity bigger underground parking in space between existing passage, greenbelt and building.In new building planning simultaneously, can use the utility model equally, save the space more, improve efficiency of construction.The more important thing is, when using the method for the utility model or building the structure of the utility model, considered how to protect the ground and the underground utilities of existing building, can not cause damage existing building.

The utility model can be in depth more than following ten meters, thereby can build abundant underground parking.The structure of the utility model can be under the prerequisite that not influence existing environment, accomplishes underground garage with the construction time that is lower than tens of days and builds.

In addition, be appreciated that the job practices of the utility model is not limited to build underground garage, can be used for arbitrary underground building structure for security requirement is high, construction space is little.

Description of drawings

Fig. 1 illustrates the plan view according to the underground garage of an embodiment of the utility model;

Fig. 2 illustrates the longitdinal cross-section diagram according to the underground garage of an embodiment of the utility model;

Fig. 3 illustrates the transverse cross-sectional view according to the underground garage of an embodiment of the utility model;

Fig. 4 illustrates the sectional drawing according to an embodiment cross binding end of the utility model;

Fig. 5 illustrates the concrete sword pin sketch map according to an embodiment of the utility model;

Fig. 6 illustrates the sketch map according to the wallboard of an embodiment of the utility model;

The vertical lap seam that Fig. 7 illustrates the precast reinforced concrete wallboard connects sketch map;

Fig. 8 illustrates horizontal joint and connects sketch map;

Fig. 9 illustrates the vertical view of precast reinforced concrete wallboard.

As shown in the figure; Structure or method for the embodiment that can clearly realize the utility model marked various sizes and angle in the drawings, but this size are merely the signal needs; Be not that intention is limited to the utility model under this specific dimensions; According to concrete needs, those of ordinary skill in the art can be with these size adjusting, modification, and adjustment of being carried out and modification still are included in the scope of accompanying Claim.

The specific embodiment

Below in conjunction with accompanying drawing and specific embodiment a kind of underground garage that the utility model provides is described in detail.

In the following description, with a plurality of different aspect of describing the utility model, yet, for those skilled in the art, can only utilize some or the entire infrastructure of the utility model or build flow process and implement the utility model.For the definition of explaining, set forth specific number, configuration and construction sequence, but clearly, do not had also can to implement the utility model under the situation of these specific detail.In other cases, in order not obscure the utility model, will set forth no longer in detail for some well-known characteristics.

In first embodiment of the utility model; The utility model provides a kind of underground garage of multilayer; As illustrated in fig. 1 and 2; This underground garage comprises left and right two vertical shafts that are positioned at below the face of land, and each vertical shaft is divided into more piece according to the height of vehicle, between two vertical shafts, is divided into the parking space of multilayer corresponding to each joint.The left side of left side vertical shaft is the precast reinforced concrete wallboard, and the front and back side is the precast reinforced concrete wallboard, right side and parking space UNICOM, the cored steel shelf structure of right side for using the steel concrete wall to make up.The right side of right vertical shaft is the precast reinforced concrete wallboard, and the front and back side also is the precast reinforced concrete wallboard, left side and parking space UNICOM, and the left side is steel concrete wall and steel frame construction.Said being positioned at below the face of land is not that vertical shaft and mechanism thereof are defined in and must below the face of land, operate, and following visible, the elevating mechanism in this vertical shaft can stretch out on the face of land.

Wherein, in each mentioned technical scheme of the application, this precast reinforced concrete wallboard can use the concrete slab of prefabricated or cast-in-site or other wall plate structures to replace.

Wherein, the precast reinforced concrete wallboard is made up of concrete and reinforcing bar, and there is many spaces, parallel ventilation ventilating water pipes the centre.The edge of the precast reinforced concrete wallboard of lowermost end has sword pin shown in Figure 5, be used for easier sink to underground.

The periphery of parking space uses the precast reinforced concrete wallboard to make up.The inside of parking space is steel frame construction, and steel frame construction is vertical multilayer, lays guide rail and checkered steel plate on every layer of steel frame construction, as the parking space.Arrange elevating mechanism in the vertical shaft, be used for going up and down the landing of vertical shaft.Elevating mechanism (jack) is arranged in the concrete structure of silo bottom, and the top of elevating mechanism (jack) is through concrete structural supports, with the lift platform lifting or the decline on its top.Each joint place of vertical shaft arranges induction installation, is used for the position that sensing confirms that lift platform descends or promotes, and this position is with lift platform each layer corresponding to parking space.

Wherein, hydraulic jack is by power-actuated hydraulic pump, through the hydraulic system transmission, lifts part with cylinder body or piston as the top.Hydraulic jack can be used monolithic and separate type: all-in-one-piece pump and hydraulic cylinder join together; The pump of separate type separates with hydraulic cylinder, and the centre links with high-pressure hose.The hydraulic jack compact conformation, ability is the jacking weight steadily, 25 tons of lifting capacity up, transmission efficiency is higher, and speed is fast.Lift distance for further reducing height of contour or increasing the top, can use multi-stage telescopic.

The cross binding of each layer of multilayer parking space (communication direction of vertical shaft in the left and right sides) goes up lays guide rail; Place a plurality of platforms of parking on the guide rail, the quantity of parking platform equals the width of rail length divided by platform, and the width of platform and length are suitable for parking cars; Park the edge placement block rubber of platform; Platform is arranged four pulleys down, and the spacing of pulley equals the distance of adjacent rails, can on guide rail, slide so that platform is parked in the pulley drive.The block rubber at edge is used for the impact force that moves between the buffer platform, to reduce rocking vehicle.

Guide rail perhaps is provided with groove near an end place of parking space afterbody at the end near vertical shaft; The spacing of corresponding two grooves of two guide rails equals the wheel spacing of pulley; After pushing away or drawing the placement landing to finish, play the effect of stablizing landing like this.

Arrange horizontal pull bar on the left side steel concrete wall at each joint place of left side vertical shaft or on the hoist top; The lateral direction of car that is used for rising or drops to this joint pushes away or is drawn to the parking space of this layer; Perhaps with the vehicle on parking space right side push away or move to right vertical shaft on the platform that should save, so that this vehicle is risen or descends.Laterally push rod can use elastic mechanism or use electronic merogenesis pull bar.This horizontal pull bar push away or pull distance is to park the width of platform, promptly push away at every turn or draw only to make and park platform and move a position.

Arrange horizontal pull bar on the right side steel concrete wall at each joint place of right vertical shaft or on the hoist top; The lateral direction of car that is used for rising or drops to this joint pushes away or moves to the parking space of this layer; Perhaps with the vehicle in parking space left side push away or move to left vertical shaft on the platform that should save, so that this vehicle is risen or descends.Laterally pull bar can use elastic mechanism or use electronic merogenesis pull bar.The pushing away or draw distance for parking the width of platform of this horizontal pull bar promptly pushes away at every turn or draws only to make and park platform and move a position.

Parking space can arranging multiplayer according to actual conditions, and when height of car was 1.6-2.2 rice, it was 1.8-2.5 rice that every layer of clear space height can be set, and can arrange the 4-12 layer at underground parking usually usually.The number of plies can be still less, but the number of plies reduces the cost that can increase single parking stall.

The top of parking space is that the precast reinforced concrete beam slab covers, and makes whole parking space be in closed state up and down, about be communicated with vertical shaft.The top of this precast reinforced concrete beam slab is exactly the face of land, can be vacant lot between greening layer, passage or building, and the precasting steel frame structure of this precast reinforced concrete beam slab and parking space is enough to support original article in ground and Pedestrians and vehicles.

The upper design of the inlet of vertical shaft flows in case rain for being higher than road surface, the face of land; Perhaps can upper top cover arranged around rubber ring be made its sealing; Perhaps drainage mechanism is set, is used for the water that flows into is extracted out, perhaps discharge gutter is set, so that the water that flows into along the inlet inwall directly flows out from this discharge gutter in the inner position of inlet a little more than road surface, the face of land in the down-hole.More than several kinds of waterproof measures can use separately, perhaps be used in combination.

As shown in Figure 1, can be used for the vehicle of emersion is displaced to this place temporarily arranging the temporary parking space perpendicular to the both sides of the outlet of parking space (perhaps inlet), to avoid stopping up outlet, influence efficient.

Further describing the structure of vertical shaft, shown in Fig. 3 and 4, is example with left vertical shaft; The left side of vertical shaft is the precast reinforced concrete wall plate structure, and the right side is prefabricated steel frame construction, and the both sides, front and back also are prefabricated steel concrete wall structure; Top and face of land UNICOM, the top uses top cover or fence to distinguish mutually with the face of land.The bottom of vertical shaft can be reinforced concrete structure, and the bottom of this reinforced concrete structure is a hollow structure, is used to arrange the mobile jib of jack in this in the air, and the pedestal of jack is arranged on this reinforced concrete structure.Can stack a plurality of landings on the lift platform in the vertical shaft, these landings can be corresponding to parking space, and a plurality of vehicles so simultaneously can go up and down.This reinforced concrete structure also can be selected the prefabricated steel structure for use.

Left side, front and back side steel concrete wall and right side steelframe are arranged on the first floor concrete structure, and the first floor concrete structure is plate, and blade is left in the end, and the middle steel concrete that uses is poured into a mould.The shoulder of jack is on the first floor concrete, and this jack is used for the ascending and descending parking platform.

Usually distance or public area distance is narrower between building, makes that the width of parking space is limited.In first embodiment, vehicle is single side by side parking in parking space, and just each layer of parking space is only parked row's car, and a common row parks 10-12 car, and this quantity can be according to actual lateral separation adjustment.Like this, vertical shaft need be arranged as rectangle, and the distance of front side and rear side is slightly larger than the vehicle commander, and the distance on left side and right side is slightly larger than overall width.Be used for maintenance, People's Bank of China or ultra-large type car body to leave the space.

Wherein, employed precast reinforced concrete wallboard can also use the steel concrete plate with punching high-voltage tube except solid steel concrete plate, as shown in Figure 9, and a plurality of punching high-voltage tubes of vertical internal placement of this steel concrete plate are used for logical water under high pressure.This high-voltage tube can equidistance or equidistance not in this steel concrete wall.

Like Fig. 6,7, shown in 8, when parking space was enough big, the precast reinforced concrete wallboard can adopt the polylith ways of connecting.For a length or a width that the garage is required, monolithic precast reinforced concrete wallboard can't satisfy the requirement in integral construction space usually, needs to use polylith precast reinforced concrete wallboard to couple together the whole space of formation is installed.The steel concrete wall laterally with vertically all need be connected the composition one with another piece precast reinforced concrete wallboard.Interface needs sealing, and connections needs tight, is set to a plurality of contract degree of lip-roundings at the horizontal edge of every steel concrete wall, is used for agreeing with mutually up and down.The vertical direction of every steel concrete wall uses the mode of indent and evagination mutually, and two steel concrete walls are fitted together.

In addition, every steel concrete wall can be fixed through the mode that weld the end of steel plate in vertical and horizontal direction.Vertical direction can be welded on every layer of support bar on two steel concrete walls that are connected.As shown in Figure 3, use a plurality of parallel support bars to link to each other between two relative steel concrete walls.Support bar can also be placed under the prefabricated bracket in steel concrete wall top, and this support can be the interim steel frame support that supports or lay the guide rail below.This support can use precast reinforced concrete to make up.This steel concrete plate can use solid slab, hollowcore slab or floor.

This steel concrete wall separately, in the vertical direction arranges nine-squares beam unanimous between the higher and lower levels, corresponding being close to of nine-squares beam of the steel concrete wall that links to each other up and down, the vertical built-in preformed hole of nine-squares beam connects every steel concrete wall with fining twisted steel from top to bottom.Connect between above-mentioned plate and can select one or more enforcements.

In like manner, the contract mouth shown in Fig. 8 also can built-in screw rod and riveted holes, with further reinforcing.

This underground garage also comprises electric-control system, the horizontal pull bar of this electric-control system connection dynamical system such as jack, vertical shaft, and the induction installation of vertical shaft is used for controlling the rising and the decline of jack, the laterally action of pull bar, the induced signal of reception induction installation.

This underground garage also comprises intelligence control system, be used for controlling automatically vehicle stand, go out car order, reservation stops getting.

When concrete the use, when human pilot need park cars, with vehicle ' to the landing at vertical shaft top.When having vacant parking stall in the intelligence control system perception parking space; Vehicle is dropped to the layer that exists the parking stall, space corresponding in the parking space; The horizontal pull bar of vertical shaft side pushes away motor vehicle or spur to parking space, makes vehicle pushed away or draws the parking on the platform of this layer of being placed on parking space.When human pilot will be picked up the car, provide instruction through input equipment, if this car at the marginal position of parking space, directly uses horizontal pull bar that vehicle is pushed on the lift platform, with its lifting, take out the position of this car of intelligence control system sensing.If this parking stall is in certain layer centre of parking space; Need the vehicle of a side of this car is moved to upper strata or lower floor, perhaps circulation moves to an other side of this car, the up-down repeatedly of the vertical shaft through both sides; Make this car be parked in edge near the parking space of vertical shaft; With as described above, directly use horizontal pull bar, push away or be drawn on the lift platform and take out.

In second embodiment of the utility model; The utility model provides a kind of underground garage of multilayer; Be analogous to being arranged side by side of underground garage of a plurality of first embodiment, the underground garage of second embodiment comprises each two or more vertical shaft of left and right correspondence, and each vertical shaft is divided into more piece according to the height of vehicle; Between corresponding two vertical shafts, be divided into the parking space of multilayer corresponding to each joint, every layer of parking space arranges that corresponding to two or more vertical shafts two rows or many rows park platform.So just comprise a plurality of left vertical shafts and a plurality of right vertical shaft.The left side of each left vertical shaft is the precast reinforced concrete wallboard, and the front and back side is the precast reinforced concrete wallboard, right side and parking space UNICOM, and the right side is a steel frame construction.The right side of each right vertical shaft is the precast reinforced concrete wallboard, and the front and back side is the precast reinforced concrete wallboard, left side and parking space UNICOM, and the left side is a steel frame construction.

The periphery of vertical shaft and parking space uses the precast reinforced concrete wallboard to make up.The inside of parking space is steel frame construction, lays guide rail on the steel frame construction, as the parking space.Arrange landing in each vertical shaft, jack mechanism is arranged in the bottom of each vertical shaft, is used for the landing in the vertical shaft is gone up and down.The jack elevating mechanism is arranged in the concrete structure of silo bottom, and the top of elevating mechanism is through concrete structural supports, with the lift platform lifting or the decline on its top.Each joint place of vertical shaft arranges induction installation, the position that is used for the decline of sensing platform or promotes, and this position is with platform each layer corresponding to parking space.

Each layer of the parking space of multilayer gone up and on the direction of left and right sides vertical shaft, laid guide rail corresponding to every row's car; Place a plurality of platforms of parking on the guide rail; The quantity of parking platform equals the width of rail length divided by platform, and the width of platform and length are suitable for parking cars, the edge placement block rubber of platform; Platform is arranged pulley down, so that platform can slide on guide rail.The block rubber at edge is used for the impact force that moves between the buffer platform, to reduce rocking vehicle.

Arrange horizontal pull bar on the left side steel concrete wall at each joint place of each left vertical shaft; The lateral direction of car that is used for rising or drops to this joint pushes away or is drawn to the parking space of this layer; Perhaps the vehicle on parking space right side is pushed away or draw be put into right vertical shaft on the platform that should save, so that this vehicle is risen or descends.Each joint of the vertical shaft at edge, the front and back of two or more left vertical shafts is in fore-and-aft direction and arranges horizontal pull bar, be used for before and after vehicle is on the platform of vertical shaft to moving.

Arrange horizontal pull bar on the right side steel concrete wall at each joint place of right vertical shaft; The lateral direction of car that is used for rising or drops to this joint pushes away or is drawn to the parking space of this layer; Perhaps the vehicle in parking space left side is pushed away or draw be put into left vertical shaft on the platform that should save, so that this vehicle is risen or descends.Each joint of the vertical shaft at edge, the front and back of two or more right vertical shafts is in fore-and-aft direction and arranges horizontal pull bar, be used for before and after vehicle is on the platform of vertical shaft to moving.

Parking space can arranging multiplayer based on actual conditions, and when height of car was 1.6-2.2 rice, it was 1.8-2.5 rice that every layer height is set, and can arrange the 4-12 layer at underground parking usually usually.The number of plies can be still less, but the number of plies reduces the cost that can increase single parking stall.

The top of parking space is that the precast reinforced concrete beam slab covers, and makes whole parking space be in closed state up and down, about with vertical shaft UNICOM.The top of this precast reinforced concrete wallboard is exactly the face of land, can be vacant lot between greening layer, passage or building, and the precasting steel frame structure of this precast reinforced concrete wallboard and parking space is enough to support the original article in ground and pedestrian's driving.

Further describing the structure of vertical shaft, is example with left vertical shaft, and the left side of vertical shaft is the precast reinforced concrete wall plate structure; The right side is prefabricated steel frame construction; The both sides, front and back also are prefabricated steel concrete wall structure, top and face of land UNICOM, and the top uses top cover or fence to distinguish mutually with the face of land.The bottom of vertical shaft is a reinforced concrete structure, and the bottom of this reinforced concrete structure is a hollow structure, is used to arrange the mobile jib of jack in this in the air, and the pedestal of jack is arranged on this reinforced concrete structure.Can stack a plurality of landings on the lift platform in the vertical shaft, these landings can be corresponding to parking space, and a plurality of vehicles so simultaneously can go up and down.

Left side, front and back side steel concrete wall and right side steelframe are arranged on the first floor concrete structure, and the first floor concrete structure is plate, and blade is left in the end, and the middle steel concrete that uses is poured into a mould.The shoulder of jack is on the first floor concrete, and this jack is used for going up and down and parks platform.

Usually distance or public area distance is narrower between building, makes that the width of parking space is limited.In a second embodiment, vehicle many side by side rows in parking space park, and just each layer of parking space is parked many row's cars, and vehicle can make vertically or laterally park, and a common row parks 10-12, and this quantity can be based on actual lateral separation adjustment.Like this, vertical shaft need be arranged as rectangle, and the distance of front side and rear side is slightly larger than the vehicle commander, and the distance on left side and right side is slightly larger than overall width.The steel concrete wall all can be provided with horizontal pull bar in the front and back of each layer parking space, is used for certain vehicle of a row is shifted onto another row's position.

Employed precast reinforced concrete wallboard can also use the steel concrete wall with punching high-voltage tube except solid steel concrete wall, a plurality of punching high-voltage tubes of vertical internal placement of this steel concrete wall are used for logical water under high pressure.This high-voltage tube arranges in this steel concrete wall, can equidistance or equidistance not.

For a length or a width that the garage is required, monolithic precast reinforced concrete wallboard can't satisfy the requirement of integral constructing usually, needs to use the connection of a plurality of precast reinforced concrete wallboard.The steel concrete wall laterally with vertically all need be connected the composition one with another piece precast reinforced concrete wallboard.Interface needs sealing, and connections needs tight, is set to a plurality of contract degree of lip-roundings at the horizontal edge of every steel concrete wall, is used for agreeing with mutually up and down.The vertical direction of every steel concrete wall uses the mode of indent and evagination mutually, and two steel concrete walls are fitted together.

In addition, every steel concrete wall can be fixed through the mode of steel plate welding in vertical and horizontal direction.Vertical direction can be welded on every layer of support bar on two steel concrete walls that are connected.As shown in Figure 3, use a plurality of parallel support bars to link to each other between two relative steel concrete walls.Support bar can also be placed in the prefabricated picking-up in steel concrete wall top, and support bar with the steel concrete wall in cross binding.This support can be the interim steel frame support that supports or lay the guide rail below.This support can use prefabricated reinforced concrete to make.This wallboard can use solid slab, hollowcore slab or floor.

This steel concrete wall separately, in the vertical direction arranges nine-squares beam unanimous between the higher and lower levels, corresponding being close to of nine-squares beam of the steel concrete wall that links to each other up and down, the vertical built-in preformed hole of nine-squares beam connects every steel concrete wall with fining twisted steel from top to bottom.Combine between above-mentioned plate to select one or more enforcements.

This underground garage also comprises electric-control system; The induction installation of the horizontal pull bar of this electric-control system connection dynamical system such as jack, vertical shaft, the horizontal pull bar vertical shaft of parking space; Be used for controlling the rising and the decline of jack, the laterally action of pull bar, the induced signal of reception induction installation.

When concrete the use, when human pilot need park cars, with vehicle ' to the landing at vertical shaft top.When having vacant parking stall in the intelligence control system perception parking space; Vehicle is dropped to the layer that exists the parking stall, space corresponding in the parking space; The horizontal pull bar of vertical shaft side pushes away motor vehicle or spur to parking space, makes vehicle pushed away or draws the parking on the platform of this layer of being placed on parking space.When human pilot will be picked up the car, provide instruction, the position of this car of intelligence control system sensing through input equipment; If this car is at the marginal position of parking space; Directly use horizontal pull bar that vehicle is pushed on the lift platform in the vertical shaft, lift platform takes out its lifting.If this parking stall is in certain layer centre of parking space; Needs move to the vehicle of a side of this car another row or move to another layer; Push away or spur about going up and down perhaps repeatedly through lift platform in the vertical shaft of both sides and left and right horizontal pull bar, make this car park the edge of transferring near the parking space of vertical shaft, with as described above; Directly use horizontal pull bar, push away or be drawn on the lift platform and take out.Perhaps the part vertical shaft is used for going up and down, and the part vertical shaft is used for vehicle moving at interior location.

In the 3rd embodiment of the utility model; The utility model provides a kind of underground garage of multilayer, comprises a vertical shaft, and vertical shaft is divided into more piece according to the height of vehicle; The stand that is divided into multilayer corresponding to each joint; Every layer stand centers on vertical shaft in the form of a ring, and in the middle of vertical shaft was enclosed in, every layer comprised a plurality of landings.Horizontal pull bar is arranged in the rear end of each landing, is used for car is pushed away or draw the lift platform that is put into vertical shaft.

Landing in the stand of this ring-type can comprise four, five, six or a plurality of.

Left side vertical shaft is a steel frame construction, each layer layout lift platform.The periphery of parking space uses the precast reinforced concrete wallboard to make up.The inside of parking space is steel frame construction, lays guide rail and checkered steel plate on the steel frame construction, as the parking space.Arrange landing in the vertical shaft, jack mechanism is arranged in the bottom of vertical shaft, is used for the landing in the vertical shaft is gone up and down.The jack elevating mechanism is arranged in the concrete structure of silo bottom, and the top of elevating mechanism is through concrete structural supports, with the lift platform lifting or the decline on its top.Each joint place of vertical shaft arranges induction installation, the position that is used for the decline of sensing platform or promotes, and this position is with platform each layer corresponding to parking space.

Laying guide rail under the platform below each parking stall on each of parking space layer, the width of platform and length are suitable for parking cars, and the edge placement block rubber of platform, platform are arranged pulley down, so that platform can slide on guide rail.The block rubber at edge is used for the impact force that moves of buffer platform, to reduce rocking vehicle.

Arrange horizontal pull bar on the steelframe at each joint place of each vertical shaft; The lateral direction of car that is used for rising or drops to this joint pushes away or is drawn to the vacant parking space of this layer; Perhaps the vehicle of parking space is pushed away or draw be put into vertical shaft on the platform that should save, so that this vehicle is risen or descends.

The top of parking space is that the precast reinforced concrete beam slab covers, and makes whole parking space be in closed state up and down, about with vertical shaft UNICOM.The top of this precast reinforced concrete beam slab is exactly the face of land, can be vacant lot between greening layer, passage or building, and the precasting steel frame structure of this precast reinforced concrete beam slab and parking space is enough to support the original article in ground and pedestrian's driving.

Further describe the structure of vertical shaft, vertical shaft is prefabricated steel concrete beam-slab structure, top and face of land UNICOM, and the top uses top cover or fence to distinguish mutually with the face of land.The bottom of vertical shaft is a reinforced concrete structure, and the bottom of this concrete structure of coagulation is a hollow structure, is used to arrange the mobile jib of jack in this in the air, and the pedestal of jack is arranged on this concrete structure.Can stack a plurality of landings on the lift platform in the vertical shaft, these landings can be corresponding to parking space, and a plurality of vehicles so simultaneously can go up and down.

Arranging the temporary parking space perpendicular to the both sides of the outlet of parking space (perhaps inlet), be used for the vehicle of emersion is displaced to this place temporarily, to avoid stopping up outlet, influence efficient.

Steelframe is arranged on first concrete structure, and the first floor concrete structure is plate, and blade is left in the end, and the middle steel concrete that uses is poured into a mould.The shoulder of jack is on the first floor concrete, and this jack is used for going up and down and parks platform.

Usually distance or public area distance is narrower between building, makes that the width of parking space is limited.In the 3rd embodiment, vehicle every layer of annular in parking space parked many, and vehicle can make vertically or laterally park, and a common row parks 6-12, and this quantity can be according to actual lateral separation adjustment.

In addition, every steel concrete wall can be fixed through the mode of steel plate welding in vertical and horizontal direction.Vertical direction can be welded on every layer of support bar on two steel concrete walls that are connected.As shown in Figure 3, use a plurality of parallel support bars to link to each other between two relative steel concrete walls.Support bar can also be placed in the prefabricated picking-up in steel concrete wall top, and support bar with the steel concrete wall in cross binding.This support can be the interim steel frame support that supports or lay the guide rail below.This support can use precast concrete to make.This wallboard can use solid slab, hollowcore slab or floor.

When concrete the use, when human pilot need park cars, with vehicle ' to the landing at vertical shaft top.When having vacant parking stall in the intelligence control system perception parking space; Vehicle is dropped to the layer that exists the parking stall, space corresponding in the parking space; The horizontal pull bar of vertical shaft pushes away motor vehicle or spur to parking space, makes vehicle pushed away or draws the parking on the platform of this layer of being placed on parking space.When human pilot will be picked up the car, provide instruction through input equipment, the position of this car of intelligence control system sensing uses horizontal pull bar that vehicle is pushed on the lift platform, with its lifting, takes out.The problem that this layout does not exist the parking stall wheel to change circulation is saved time more.

In the 4th embodiment of the utility model, the utility model provides a kind of underground garage of multilayer, comprises a vertical shaft, and this vertical shaft is divided into more piece according to the height of vehicle, arranges parking space at each joint.Four sides of vertical shaft are steel frame construction, and the bottom of each joint is the precast reinforced concrete plate.

Jack mechanism is arranged in the bottom of vertical shaft, is used for the landing in the vertical shaft is gone up and down.The jack elevating mechanism is arranged in the concrete structure of silo bottom, and the top of elevating mechanism is supported through reinforced concrete structure, with the lift platform lifting or the decline on its top.Each joint place of vertical shaft arranges induction installation, the position that is used for the decline of sensing platform or promotes.

The steelframe place at each joint place of vertical shaft arranges horizontal pull bar, is used for the lateral direction of car that rises to ground is pushed away or be drawn to the face of land.Arranging the temporary parking space perpendicular to the both sides of the outlet of parking space (perhaps inlet), be used for the vehicle of emersion is displaced to this place temporarily, to avoid stopping up outlet, influence efficient.

Vertical shaft can arranging multiplayer based on actual conditions, and when height of car was 1.6-2.2 rice, it was 1.8-2.5 rice that every layer height is set, and can arrange the 4-12 layer at underground parking usually usually.The number of plies can be still less, but the number of plies reduces the cost that can increase single parking stall.

The top of vertical shaft makes that for the precast reinforced concrete beam slab covers the top of this precast reinforced concrete wallboard is exactly vehicle outlet, and this precast reinforced concrete wallboard is enough to support the original article in ground and pedestrian's driving.Use the precast reinforced concrete wallboard to process around the vertical shaft and can hold elevating mechanism and park the space that platform exists.

Perhaps, the top of vertical shaft and face of land UNICOM, the top uses top cover or fence to distinguish mutually with the face of land.The bottom of vertical shaft is a reinforced concrete structure, and the bottom of concrete structure is a hollow structure, is used to arrange the mobile jib of jack in this in the air, and the pedestal of jack is arranged on this concrete structure.

Four side steelframes are arranged on the first floor concrete structure, and the first floor concrete structure is plate, and blade is left in the end, middle reinforcing bar and the pour concrete of using.The shoulder of jack is on the first floor concrete, and this jack is used for going up and down and parks platform.

Usually distance or public area distance is narrower between building, makes that the width of parking space is limited.In the 4th embodiment, vehicle is directly parked on vertical shaft, and vehicle can vertically or laterally be parked.Like this, vertical shaft need be arranged as rectangle, and the distance of front side and rear side is slightly larger than the vehicle commander, and the distance on left side and right side is slightly larger than overall width.Perhaps vertical shaft is arranged to square according to the vehicle commander, parks so that vehicle can sail into from any direction.

For a length or a width that the garage is required, monolithic precast reinforced concrete wallboard can't satisfy integral body usually and make the requirement of establishing, and needs to use the connection of a plurality of precast reinforced concrete wallboard.The steel concrete wall laterally with vertically all need be connected the composition one with another piece precast reinforced concrete wallboard.Interface needs sealing, and connections needs closely, is set to a plurality of contract degree of lip-roundings at the horizontal edge of every steel concrete wall, and the steel concrete wall agrees with mutually about being used for.The vertical direction of every steel concrete wall is used the mode of indent and evagination mutually, and two steel concrete walls are fitted together.

In addition, every steel concrete wall can be fixed through the mode of steel plate welding in vertical and horizontal direction.Vertical direction can be welded on every layer of support bar on two steel concrete walls that are connected.As shown in Figure 3, use a plurality of parallel support bars to link to each other between two relative steel concrete walls.Support bar can also be placed in the prefabricated picking-up in steel concrete wall bottom, and this picking-up holds support bar, and support bar with the steel concrete wall in cross binding.This support can be the interim steel frame support that supports or lay the guide rail below.This support can use precast concrete to make up.This wallboard can use solid slab, hollowcore slab or floor.

This underground garage also comprises electric-control system, and the horizontal pull bar induction installation of this electric-control system connection dynamical system such as jack, vertical shaft is used for controlling the rising and the decline of jack, the laterally action of pull bar, the induced signal of reception induction installation.

When concrete the use; When human pilot need park cars, when there is vacant position in intelligence (parkings) system sensing self, with lift platform rising in the vertical shaft; The parking chassis (platform) that this vacant position is corresponding rises to place, the face of land; Vehicle directly drives on the landing (chassis) of vertical shaft, and vertical shaft descends, and falls into underground.When human pilot will be picked up the car; Provide instruction through input equipment, the position of this car of intelligence control system sensing, lift platform rises in the vertical shaft; The chassis (platform) that this car position is corresponding rises to place, the face of land; The driver takes out voluntarily, and lift platform descends immediately in the vertical shaft, falls into the relevant position of underground garage.

In the 5th embodiment, a kind of construction method of underground garage is provided according to the utility model.In existing public building, carry out the secondary underground construction, need the problem of consideration a lot, comprise the protection to existing building, the protection of underground utilities, the duration or the like of constructing.The degree of depth of underground construction is dark excessively, and easily the ground to original building causes damage, and the method for present prior art is not all considered caving in of ground in the work progress or collapsed, gives existing building or the enough protections of ground.Existing construction environment is complicated, and underground utilities are complicated, directly drill or deep-cut the existing environment of easy destruction.In addition, existing underground construction needs main equipment, and long construction period, and noise is big, and underground garage is applied to commercial area and residential block usually, be not suitable for main equipment and get into, and the construction meeting causes greatly influence to periphery.

In this method of the utility model, comprise: step 10, use four blocks of precast reinforced concrete wallboards that surround frame vertically to sink; Step 20, these four blocks of precast reinforced concrete wallboards are lowered into after the face of land, corresponding above that attachment precast reinforced concrete wallboard; Step 30, the precast reinforced concrete wallboard sinks to after the designated depth, carries out the base of back cover and building lift platform, on this base, arranges jack; Step 40, steel frame construction arranging multiplayer, that park cars on this jack.

Specifically, in step 10, use four blocks of precast reinforced concrete wallboards that surround frame vertically to sink.Wherein, this precast reinforced concrete wallboard inside vertically is connected with many steel pipes, and these many steel pipes are communicated with up and down.Wherein, can use push rod to support between this precast reinforced concrete wallboard.Wherein, this precast reinforced concrete wallboard connects or welding by concave-convex type between mutually.The bottom of the precast reinforced concrete wallboard that sinks at first can not used smooth, has tough and tensile sword pin and be to use, and helps the sinking of precast reinforced concrete wallboard.

The steel concrete wall laterally with vertically all need be connected the composition one with another piece precast reinforced concrete wallboard.Interface needs sealing, and connections needs closely, is set to a plurality of contract degree of lip-roundings at the horizontal edge of every steel concrete wall, and the steel concrete wall agrees with mutually about being used for.The vertical direction of every steel concrete wall is used the mode of indent and evagination mutually, and two steel concrete walls are fitted together.

The steel pipe of this precast reinforced concrete wallboard is used to feed water under high pressure, and adjacent steel pipe is used to extract out the mud that washes away.These four blocks of precast reinforced concrete wallboards sink synchronously.Because the push rod between having supports, so the process that fetches earth that descends synchronously can not cause outsidely causing distortion and influencing ground internal pressure is excessive yet.With respect to southern weak soil; Possibly use the said method water flowing to sink; But for northern hard soil, the situation of backfill perhaps occurs, have the situation of stone, concrete block through regular meeting for carrying out construction; In sinking construction, can use drilling tool, cutting instrument to carry out processing like this to the bottom.

The size of the framework that is surrounded changes according to the construction needs; If build the underground garage of above-mentioned the 4th embodiment; The framework that is then surrounded is less; If the underground garage of second embodiment, then framework is more, and the quantity that just multi-link precast reinforced concrete wallboard can use because the space of being built is different is different.

Step 20, these four or polylith precast reinforced concrete wallboard are lowered into after the face of land, and corresponding above that attachment precast reinforced concrete wallboard continues to sink, to satisfy the degree of depth needs in garage.Wherein, after the precast reinforced concrete wallboard sinks to the face of land, can earlier the earthwork of being enclosed in the precast reinforced concrete wallboard be taken out.The upper and lower end correspondence of precast reinforced concrete wallboard is provided with contract mouth groove, when being attached the precast reinforced concrete wallboard up and down, and two blocks of precast reinforced concrete wallboards interlock up and down, hollow steel tube is aligned with each other, and can not produce the translation between the steel concrete wall.Sealing joint up and down makes the water under high pressure that feeds can not reveal or reduce pressure.

Usually in order to strengthen the degree of stability of construction, also can use one group of push rod in the junction of level, to strengthen its repellence for lateral pressure.

Step 30, the precast reinforced concrete wallboard sinks to after the designated depth, carries out the base of back cover and building lift platform, on this base, arranges jack.The precast reinforced concrete wallboard sinks to after the desired depth, and the earthwork in the enclosing is taken out, and the required degree of depth of jack of burying is deep-cut down in the earthwork in the enclosing.

The concrete slab that has the sword pin is placed at the middle part below the precast reinforced concrete base plate; Concrete slab is promoted to periphery; Make its below of dropping on the precast reinforced concrete wallboard, as the support of precast reinforced concrete wallboard, corresponding reinforcing bar of welding and fluid concrete are arranged in the space between the steel concrete base plate; It is connected as a single entity, and reinforcing bar prefabricated on the fluid concrete plate is connected as a single entity itself and precast reinforced concrete base plate wallboard.Thereby, can avoid underground garage whole sinking, come-up and inclination.

At the concrete slab split shed that is connected as a single entity, perhaps reserve opening in the middle of the concrete slab, be used for holding jack, the shoulder of jack drops on this concrete slab, as the support of jack.Arrange the ascending and descending parking platform on the jack.Like this, jack mechanism is arranged in the bottom of vertical shaft in the enclosing, is used for the landing in the vertical shaft is gone up and down.The jack elevating mechanism is arranged in the concrete structure of silo bottom, and the top of elevating mechanism is through concrete structural supports, with the lift platform lifting or the decline on its top.Each joint place of vertical shaft arranges induction installation, the position that is used for the decline of sensing platform or promotes.

For the structure of the underground garage of first embodiment and second embodiment, need correspondingly in both sides arrange two or such jack base construction and the jack of even number, and flow out enough parking spaces in the centre.For the underground garage of the 3rd embodiment, need around jack, leave enough parking spaces.Step 40, steel frame construction arranging multiplayer, that park cars on this jack.On each layer steel frame construction, arrange horizontal pull bar, be used for the lateral direction of car that rises to ground is pushed away or be drawn to the face of land.

The top of vertical shaft makes that for the precast reinforced concrete beam slab covers the top of this precast reinforced concrete wallboard is exactly passage, and this precast reinforced concrete wallboard is enough to support the original article in ground and pedestrian's driving.Use the precast reinforced concrete wallboard to process around the vertical shaft and can hold elevating mechanism and park the space that platform exists.

Structure for above-mentioned first and second and the underground garage of three embodiment; After having made up above-mentioned steel frame construction; Also need make up parking space; Above-mentioned steel frame construction is used for going up and down, and not only is used to park, around lifting structure or a plurality of parking spaces side by side of intermediate arrangement of the lifting structure of both sides.Vehicle many side by side rows in parking space park, and just each layer of parking space is parked many row's cars, and vehicle can make vertically or laterally park, and a common row parks 10-12, and this quantity can be based on actual lateral separation adjustment.Like this, vertical shaft need be arranged as rectangle, and the distance of front side and rear side is slightly larger than the vehicle commander, and the distance on left side and right side is slightly larger than overall width.The steel concrete wall all can be provided with horizontal pull bar in the front and back of each layer parking space, is used for certain vehicle of a row is shifted onto another row's position.

In a plurality of embodiment, the application's job practices can be carried out multiple change according to above-mentioned structure needs.

Through the construction method of using the utility model and the various underground garages that move the utility model, make and in existing commercial area, Office Area and residential block, all can utilize construction quantity bigger underground parking in space between existing traffic road, greenbelt and building.Use the method and structure of the utility model, protected the ground and the underground utilities of existing building, can not cause damage existing building.The mechanism of the utility model can be in depth more than following ten meters, and can not produce infringement to ground on every side, thereby can build abundant underground parking.The structure of the utility model is used the construction method of the utility model, can be under the prerequisite that not influence existing environment, and accomplish underground garage with the construction time that is lower than tens of days and build.Based on the reality measuring and calculating, the application's parking and the unit interval of picking up the car all are no more than 3 minutes, have improved efficient so greatly, have satisfied actual demand.

The utility model peripheral frame and supporter in description have used the precast reinforced concrete wallboard, are appreciated that the utility model when internal pressure is less, can use the concrete of cast-in-site.For the not high place of cost control, can make steel plate.Though the claim of the utility model uses the precast reinforced concrete wallboard to limit, and is appreciated that above-mentioned dual mode also belongs to the similar characteristics of this claim.

Each embodiment according to the utility model carries out Comprehensive Experiment, is example with first embodiment; The rate of climb of this vertical shaft is 0.5m/s, and power is 30KW, and maximum the heavy burden is the 15-25 ton; Usually light weight is the 1.0-3.0 ton; The general 5-6 layer of setting, height overall 12.5-15.0 rice is proposed the car operation and was generally 1 minute and 35 seconds average time at every turn like this; The fastest 15 seconds, the slowest 2 minutes 55 seconds; Required power consumption is 0.25 degree electricity, and than hinge type or Elevator, speed is faster, and general hinge type or Elevator were carried the car time above 5 minutes, extracts simultaneously above 20 cars in the peak period and can not satisfy use at all.The power consumption of hinge type or Elevator surpasses the structure of first embodiment more than 10 times, can know that through Comprehensive Experiment the underground garage of first embodiment is more energy-conservation, efficient is higher.

In addition, the noise of hinge type or Elevator is bigger, be not suitable in the public area using, and the underground garage of first embodiment based on hydraulic pressure with push away or spur, and take noise reduction to handle, can not produce influence of noise.

For the north, vehicle is endured cold in lower outdoor of temperature easily, is difficult to sparking, and the underground garage integral body among first embodiment is underground below three meters, and between the face of land and underground garage integral body, arranges the anti-freezing and heat-insulating layer, is used for controlling the inner constant temperature of underground garage.

What should explain at last is; Above embodiment only limits in order to the technical scheme of description the utility model rather than to the present technique method; The utility model can extend to other modification, variation, application and embodiment on using, and therefore thinks that all such modifications, variation, application, embodiment are in the spirit and teachings of the utility model.

Claims

1. the underground garage of a multilayer is characterized in that, comprises a vertical shaft; Vertical shaft is divided into more piece according to the height of vehicle, is divided into the stand of multilayer corresponding to each joint, and every layer stand is perhaps square in the form of a ring around vertical shaft; Vertical shaft is enclosed in the centre, and every layer comprises a plurality of landings; Horizontal pull bar is arranged in the rear end of each landing, is used for car is pushed away or moves to the lift platform of vertical shaft; Vertical shaft is a steel frame construction, arranges lift platform on the steel frame construction; Arrange horizontal pull bar on the steelframe at each joint place of left and right sides vertical shaft; The inside of parking space is steel frame construction, on every layer of steel frame construction with the direction of vertical shaft UNICOM on lay guide rail, place on the guide rail and park platform; Arranging the temporary parking space, be used for the vehicle of emersion is parked temporarily perpendicular to the externally ported both sides of the vertical shaft of parking space.

2. the underground garage of claim 1 is characterized in that, the periphery of parking space uses the precast reinforced concrete wallboard to make up; Park the edge placement block rubber of platform, platform is arranged four pulleys down, and the spacing of pulley equals the distance of adjacent rails; Wherein, guide rail perhaps is provided with two grooves near an end place of parking space afterbody near an end of vertical shaft, and the spacing of two grooves equals the wheel spacing of two pulleys.

3. the underground garage of claim 1 is characterized in that, jack mechanism is arranged in the bottom of vertical shaft, is used for the landing in the vertical shaft is gone up and down; The jack elevating mechanism is arranged in the concrete structure of silo bottom, and the top of elevating mechanism is through concrete structural supports, with the lift platform lifting or the decline on its top; Each joint place of vertical shaft arranges induction installation, the position that is used for the decline of sensing platform or promotes, and this position is with platform each layer corresponding to parking space.

4. the underground garage of claim 3 is characterized in that, the landing of this ring-type comprises four, five or six; Perhaps this square landing comprises four.

5. the underground garage of claim 3 is characterized in that, the top of parking space makes whole parking space be in closed state up and down for the precast reinforced concrete beam slab covers; The upper design of the inlet of vertical shaft is for being higher than road surface, the face of land; Perhaps, make its sealing with upper top cover arranged around rubber ring; Perhaps drainage mechanism is set, is used for the current that flow into are extracted out, perhaps discharge gutter is set in the inner position of inlet a little more than road surface, the face of land in the down-hole.

6. the described underground garage of claim 1, wherein, the bottom of vertical shaft is the first floor concrete structure; Box out in the concrete structure; Be used for heavy tapping and press the mobile jib of jack, the bottom of this concrete structure is a hollow structure, is used to arrange the mobile jib of jack in this in the air; The bottom of this hollow structure is the heavy second layer concrete structure of putting, and the pedestal of jack is arranged on this concrete structure; Peripheral steel concrete wall and steelframe are arranged on first concrete structure, and the first floor concrete structure is plate, and blade is left in the end, and the middle reinforcing bar that uses is poured into a mould; The shoulder of jack is on the first floor concrete, and this jack is used for going up and down and parks platform.

7. the described underground garage of claim 2, wherein, a plurality of punching high-voltage tubes of vertical internal placement of the steel concrete plate that this is peripheral are used for logical water under high pressure; This high-voltage tube evenly arranges in this steel concrete wall, equidistance or equidistance not; The steel concrete wall laterally with vertically be connected the composition one with another piece precast reinforced concrete wallboard; Horizontal edge at every steel concrete wall is set to a plurality of contract degree of lip-roundings, is used for agreeing with mutually up and down; The vertical direction of every steel concrete wall uses the mode of indent and evagination mutually, and two steel concrete walls are agreed with.

8. the described underground garage of claim 1, wherein, this underground garage also comprises electric-control system, this electric-control system connects jack, the horizontal pull bar of vertical shaft or induction installation of vertical shaft; This underground garage also comprises intelligence control system, be used for controlling automatically vehicle stand, go out car order, reservation stops getting.

9. the described underground garage of claim 2 is characterized in that, every steel concrete wall is fixed through the mode of steel plate welding in vertical and horizontal direction; Perhaps vertical direction is welded on every layer support bar on two steel concrete walls that are connected; Use a plurality of parallel support bars to link to each other between two relative steel concrete walls, support bar is placed in the prefabricated picking-up in steel concrete wall bottom, and this picking-up holds support bar, and support bar with the steel concrete wall in cross binding.

10. the described underground garage of claim 2; It is characterized in that; This steel concrete wall separately, in the vertical direction arranges nine-squares beam unanimous between the higher and lower levels, corresponding being close to of nine-squares beam of the steel concrete wall that links to each other up and down, nine-squares beam is the built-in screw rod of an end from top to bottom; The built-in riveted holes of one end is with two steel concrete wall riveted joints.