CN218234530U

CN218234530U - Skip-floor garage and building

Info

Publication number: CN218234530U
Application number: CN202222191525.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Chenxi Co ltd
Current assignee: Chenxi Co ltd
Priority date: 2022-08-19
Filing date: 2022-08-19
Publication date: 2023-01-06
Anticipated expiration: 2032-08-19

Abstract

The present disclosure provides a jump layer garage, which includes: a top plate; a base plate; at least one intermediate plate; the middle plate is provided with at least one hollow-out area, and the hollow-out area is positioned near the middle plate and enables the upper space and the lower space of the middle plate to be communicated through the hollow-out area; a lateral closing device for selectively closing at least a portion of the hollowed-out area; when a fire disaster and/or smoke is generated inside the skip-floor garage: the hollow area is sealed through the transverse sealing device, so that the fireproof space above the hollow area and the fireproof space below the hollow area are in different fireproof subareas or fireproof units; and at least one part of the spraying system is arranged below the transverse closing device, and when a fire disaster and/or smoke is generated inside the skip-floor garage, the spraying system can provide fire-fighting liquid for at least one of the transverse closing device, the middle plate and the bottom plate. The present disclosure also provides a building.

Description

Skip-floor garage and building

Technical Field

The disclosure relates to a skip-floor garage and a building.

Background

The existing traditional garage (flat-layer garage) is higher in floor height, the vertical height occupied by pipelines in the traditional garage is larger, especially fire-fighting facilities such as smoke exhaust pipes and a spraying system occupy a large height under a beam, so that the floor height of the garage is usually about 3.4-4.2 meters, and the construction cost of the traditional garage is high. Moreover, even at such a height, the net height of the pipeline from the ground is still small, and the human experience is very frustrated.

The LOFT garage that has emerged in recent years is also that the double garage solves the above-mentioned problem, however, because there is the fretwork region, need stride the layer and separate fire prevention subregion and fire prevention unit, need superpose the area of calculating fire prevention subregion and fire prevention unit according to the national standard, cause fire prevention subregion and fire prevention unit profile area to reduce by a wide margin, the space becomes narrow and small, and then cause sparse stair, exhaust outlet, quantity such as air intake to increase by a wide margin, influence the view above the garage, also influence the difficulty of fire prevention design, and still have the waste of certain degree.

SUMMERY OF THE UTILITY MODEL

In order to solve one of the technical problems, the disclosure provides a skip-floor garage and a building.

According to one aspect of the present disclosure, there is provided a jump-level garage, comprising:

a roof formed as a top of the spring-level garage;

the bottom plate is formed into the bottom of the skip-floor garage, wherein the bottom plate comprises a bottom lane and a bottom parking space arranged on at least one side of the bottom lane;

at least one intermediate plate disposed between the top plate and the bottom plate, the intermediate plate including an intermediate traffic lane and an intermediate parking space disposed on at least one side of the intermediate traffic lane;

at least one hollowed-out area, wherein the upper space and the lower space of the middle plate can be communicated through the hollowed-out area;

a lateral enclosing device for selectively enclosing at least a portion of the hollowed-out areas; when a fire disaster and/or smoke is generated inside the skip-floor garage: the hollow area is sealed through the transverse sealing device, so that the fireproof space above the hollow area and the fireproof space below the hollow area are in different fireproof subareas or fireproof units; and

and at least one part of the spraying system is arranged below the transverse sealing device or near the edge and corner of the hollowed-out area, and when a fire disaster and/or smoke is generated inside the skip-floor garage, the spraying system can provide fire-fighting liquid for at least one of the transverse sealing device, the middle plate and the bottom plate.

According to the skip-floor garage of at least one embodiment of the present disclosure, when the hollowed-out area is disposed adjacent to an outer wall of the skip-floor garage, at least part of the spraying system is fixed to the outer wall.

According to at least one embodiment of this disclosure's spring layer garage, the spraying system include shower nozzle and with the shower nozzle of shower nozzle intercommunication, the shower nozzle is fixed in the outer wall or be fixed in the peripheral intermediate lamella of fretwork area, the shower nozzle is set up as towards horizontal closing means, downwards and/or the oblique below of orientation sprays fire control liquid.

According to this duplex garage of at least one embodiment of this disclosure, spraying system includes spray piping and shower nozzle, spray piping is set up in intermediate lamella or support column, spray piping sets up along first direction, and spray piping is connected with spray branch, spray branch sets up along the second direction, the shower nozzle set up in spray branch, wherein, first direction is different with the second direction.

According to the skip-floor garage of at least one embodiment of the present disclosure, at least one of the spray heads is arranged to spray fire-fighting liquid toward the transverse closing device, downward and/or obliquely downward.

According to the skip-floor garage of at least one embodiment of the disclosure, at least part of the spray branch pipe extends into the hollowed-out area and is positioned below the transverse closing device.

The skip-floor garage according to at least one embodiment of the present disclosure further comprises:

the air and smoke pipeline is used for supplying air into the skip-floor garage or discharging smoke in the skip-floor garage to the outside of the skip-floor garage; wherein the fire fighting liquid sprayed by the spray system can be applied to a flue pipe.

According to the duplex garage of at least one embodiment of this disclosure, the wind smoke pipeline set up in the roof, and the top and/or the below of wind smoke pipeline are provided with spray branch, spray branch is provided with the shower nozzle, at least part in the shower nozzle is towards top, below and/or the oblique below injection fire control liquid.

The skip-floor garage according to at least one embodiment of the present disclosure further includes:

a vertical enclosure for selectively at least partially enclosing a portion of the hollowed-out area; when jumping inside conflagration and/or the production flue gas of taking place in layer garage, form through vertical closing device and store up the cigarette corridor, at least the part in the flue gas flows extremely store up the cigarette corridor, and through with store up the outside that the wind smoke pipeline of cigarette corridor intercommunication discharged to jumping the layer garage.

According to the skip-floor garage of at least one embodiment of the disclosure, the smoke storage gallery and the hollow area surrounded by the vertical sealing device belong to a fire-proof partition or a fire-proof unit.

According to this duplex garage of at least one embodiment of this disclosure, there is the district of opening a hole in the space that closes of vertical closing device to through the regional connection of opening a hole in the space that closes of vertical closing device the fire prevention space and/or the storage chimney outside the space that closes of vertical closing device, so that the fire prevention space and the fretwork area of below of fretwork area top belong to same fire prevention subregion or fire prevention unit.

According to the leap garage of at least one embodiment of this disclosure, the intermediate lamella includes the sandwich structure that encorbelments, the sandwich structure that encorbelments is close to at least one side of at least one fretwork district among the fretwork district.

In accordance with at least one embodiment of the present disclosure, the mid-deck further comprises a base supported by support posts, wherein the cantilevered sandwich structure is connected with the base.

According to this duplex garage of at least one embodiment of disclosing, the sandwich structure of encorbelmenting includes:

one end of the extending part is connected to the base part, and the other end of the extending part is formed into at least part of the outer contour of the hollow area; and

a force application portion connected to the protruding portion for applying a force to the protruding portion so as to keep the protruding portion in a horizontal state or a substantially horizontal state.

According to at least one embodiment of the present disclosure, the lateral closing device is selected from at least one of a lateral rolling curtain, a lateral folding curtain, a lateral rolling curtain, a gravity fire curtain, a sloping gravity fire curtain and a lateral cover plate, and/or the vertical closing device is selected from at least one of a vertical rolling curtain, a vertical folding curtain, a vertical side shifting curtain and a gravity side shifting curtain.

According to another aspect of the present disclosure, a building is provided that includes the skip-floor garage described above.

Drawings

The accompanying drawings, which are included to provide a further understanding of the disclosure and are incorporated in and constitute a part of this specification, illustrate exemplary embodiments of the disclosure and together with the description serve to explain the principles of the disclosure.

Fig. 1 is a schematic structural diagram of a jump-level garage according to one embodiment of the present disclosure.

Fig. 2 is a schematic structural diagram of a floor of a jump-level garage according to one embodiment of the present disclosure.

Fig. 3 and 4 are schematic diagrams of a fire protection unit of a jump-level garage according to one embodiment of the present disclosure.

Fig. 5 and 6 are schematic structural views of a jump-level garage according to another embodiment of the present disclosure.

Fig. 7-10 are schematic structural views of a jump-level garage according to yet another embodiment of the present disclosure.

Fig. 11 is a schematic structural diagram of a jump-level garage according to one embodiment of the present disclosure.

Fig. 12-25 are schematic structural views of a jump-level garage according to various embodiments of the present disclosure.

Fig. 26-32 are structural schematic views of a jump-level garage according to various embodiments of the present disclosure.

Fig. 33 is a schematic structural view of a jump-level garage according to various embodiments of the present disclosure.

Detailed Description

The present disclosure will be described in further detail with reference to the drawings and embodiments. It is to be understood that the specific embodiments described herein are for purposes of illustration only and are not to be construed as limitations of the present disclosure. It should be further noted that, for the convenience of description, only the portions relevant to the present disclosure are shown in the drawings.

It should be noted that the embodiments and features of the embodiments in the present disclosure may be combined with each other without conflict. Technical solutions of the present disclosure will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

Unless otherwise indicated, the illustrated exemplary embodiments/examples are to be understood as providing exemplary features of various details of some ways in which the technical concepts of the present disclosure may be practiced. Accordingly, unless otherwise indicated, features of the various embodiments may be additionally combined, separated, interchanged, and/or rearranged without departing from the technical concept of the present disclosure.

The use of cross-hatching and/or shading in the drawings is generally used to clarify the boundaries between adjacent components. As such, unless otherwise specified, the presence or absence of cross-hatching or shading does not convey or indicate any preference or requirement for a particular material, material property, size, proportion, commonality among the illustrated components and/or any other characteristic, attribute, property, etc., of a component. Further, in the drawings, the size and relative sizes of components may be exaggerated for clarity and/or descriptive purposes. While example embodiments may be practiced differently, the specific process sequence may be performed in a different order than that described. For example, two processes described consecutively may be performed substantially simultaneously or in reverse order to that described. In addition, like reference numerals denote like parts.

When an element is referred to as being "on" or "over," "connected to" or "coupled to" another element, it can be directly on, connected or coupled to the other element or intervening elements may be present. However, when an element is referred to as being "directly on," "directly connected to" or "directly coupled to" another element, there are no intervening elements present. For purposes of this disclosure, the term "connected" may refer to physically, electrically, etc., and may or may not have intermediate components.

For descriptive purposes, the present disclosure may use spatially relative terms such as "under 8230; \8230;,"' under 8230; \8230; below 8230; under 8230; above, on, above 8230; higher "and" side (e.g., as in "side wall)", etc., to describe the relationship of one component to another (other) component as shown in the figures. Spatially relative terms are intended to encompass different orientations of the device in use, operation, and/or manufacture in addition to the orientation depicted in the figures. For example, if the device in the figures is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the exemplary term "at 8230 \8230;" below "may encompass both an orientation of" above "and" below ". Further, the devices may be otherwise positioned (e.g., rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

The terminology used herein is for the purpose of describing particular embodiments and is not intended to be limiting. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. Furthermore, when the terms "comprises" and/or "comprising" and variations thereof are used in this specification, the presence of stated features, integers, steps, operations, elements, components and/or groups thereof are stated but does not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components and/or groups thereof. It is also noted that, as used herein, the terms "substantially," "about," and other similar terms are used as approximate terms and not as degree terms, and as such, are used to interpret inherent deviations in measured values, calculated values, and/or provided values that would be recognized by one of ordinary skill in the art.

Fig. 1 is a schematic structural view of a jump-level garage according to one embodiment of the present disclosure. Fig. 2 is a schematic structural view of a floor of a jump-level garage according to one embodiment of the present disclosure.

As shown in fig. 1 and 2, the multi-level garage of the present disclosure may include a roof 110, a floor 120, at least one intermediate panel 130, and an exterior wall 150. Those skilled in the art will appreciate that fig. 1 and 2 are only a portion of a jump-level garage.

The top plate 110 and the bottom plate 120 are spaced apart by a predetermined distance, which may be determined according to the number of the middle plates 130, for example, when the middle plates 130 are one layer, the distance between the top plate 110 and the bottom plate 120 may be 5-6m; accordingly, when the middle plates 130 are two-layered, that is, when there is a distance of about 2-3m between the two middle plates 130, the distance between the top plate 110 and the bottom plate 120 may be set to 7-9m, accordingly.

The roof 110 is formed as the roof of the multi-story garage 100. In the present disclosure, the roof 110 may be formed using a girderless floor or a girdered floor.

When the skip-floor garage 100 is formed as an underground parking garage, a soil-covering layer may be disposed above the top plate 110; when the jump-level garage 100 is formed as an above-ground parking garage, the ceiling 110 is formed as the uppermost portion of the jump-level garage 100. More preferably, the top plate 110 may be provided with a lighting vent, and the lighting vent may be formed above the hollow area 180, for example, on the square of the hollow area 180 or obliquely above the hollow area 180. Of course, the skip-level garage 100 may also be formed as a semi-underground and semi-above-ground garage.

A gas circulation pipeline is arranged in the overburden layer, and the air and smoke pipeline 400 can be communicated with the gas circulation pipeline, so that air enters the air and smoke pipeline 400 through the gas circulation pipeline, or smoke in the skip-floor garage 100 enters the air and smoke pipeline 400 and then is discharged through the gas circulation pipeline.

Specifically, the air and smoke duct 400 may be connected to a fan, and accordingly, the fan is connected to the air circulation duct, that is, the air circulation duct is communicated with the air and smoke duct 400 through the fan, so that the smoke in the skip-floor garage 100 is discharged to the outside of the skip-floor garage 100 through the fan, or the fresh air outside the skip-floor garage 100 is delivered to the inside of the skip-floor garage 100 through the fan.

The floor 120 forms the bottom of the jump-level garage 100. In the present disclosure, the base plate 120 includes: at least one bottom driving lane for vehicle to pass through, and a bottom parking space provided at least one side of the bottom driving lane so that a vehicle can be parked in the bottom parking space.

In the present disclosure, the bottom plate 120 may be formed by concrete casting, and the bottom parking space, the bottom travel lane, and the like may be formed by being constructed on the bottom plate 120 according to actual items.

The middle plate 130 is disposed between the top plate 110 and the bottom plate 120. In the present disclosure, the intermediate plate 130 may be provided in at least one in the vertical direction, for example, when the number of the intermediate plate 130 is one, formed as a jump-level garage 100 having two parking levels. When the number of the middle plates 130 is two, the skip-floor garage 100 having three parking floors is formed. Of course, the intermediate plates 130 may be provided in three, four, five, etc. numbers.

That is, when the number of the intermediate plates 130 of the present disclosure is two or more, these intermediate plates 130 are disposed in a state of being arranged in the height direction.

Each intermediate plate 130 includes: at least one intermediate driving lane for the passage of vehicles, and an intermediate parking space provided on at least one side of the intermediate driving lane, in which case vehicles can also be parked in the intermediate parking space.

In the present disclosure, when the number of the intermediate plates 130 is at least two, the intermediate plates 130 may be disposed in parallel; for example, the intermediate plates 130 are each disposed in a certain horizontal plane; more preferably, the middle plate 130 may be parallel to the top plate 110 and the bottom plate 120, i.e., the top plate 110, the bottom plate 120, and the middle plate 130 are all disposed in a certain horizontal plane.

Of course, the middle plate 130, the top plate 110 and the bottom plate 120 may be disposed non-parallel to each other, and those skilled in the art can selectively dispose them according to the specific situation of the project.

In the present disclosure, when there is one middle plate 130, the distance between the middle plate 130 and the bottom plate 120 is the same as or different from the distance between the middle plate 130 and the top plate 110 within a preset range, so that the two parking levels have substantially the same level height.

On the other hand, when the number of the middle plates 130 is at least two, the distance between the middle plate 130 and the bottom plate 120, the distance between two adjacent middle plates 130, and the distance between the middle plate 130 and the top plate 110 are the same or substantially the same (i.e., the difference is within a preset range), so that the parking levels have substantially the same level height.

When the number of the intermediate plates 130 is one, the intermediate plates 130 communicate with the base plate 120 through a connecting lane through which a vehicle moves from the base plate 120 to the intermediate plates 130 and/or from the intermediate plates 130 to the base plate 120. Alternatively, the intermediate plate 130 communicates with the floor 120 via a vehicle conveyor (not shown) by which vehicles are moved from the floor 120 to the intermediate plate 130 and/or from the intermediate plate 130 to the floor 120.

In the present disclosure, when the number of the middle plates 130 is two or more, the adjacent middle plates 130 are connected by the connecting lane, so that the vehicle moves from the upper middle plate 130 to the lower middle plate 130 and/or from the lower middle plate 130 to the upper middle plate 130 through the connecting lane, and the lowermost middle plate 130 communicates with the bottom plate 120 through the connecting lane, so that the vehicle moves from the lowermost middle plate 130 to the bottom plate 120 and/or from the bottom plate 120 to the lowermost middle plate 130 through the connecting lane.

In the present disclosure, the bottom plate 120 and the top plate 110 are supported by the supporting columns 140, that is, the supporting columns 140 are disposed between the bottom plate 120 and the top plate 110. As an implementation form, the supporting columns 140 may be arranged in segments, for example, the supporting columns 140 may be arranged between the bottom plate 120 and the middle plate 130 to support the middle plate 130; accordingly, a support column 140 may also be disposed between the middle plate 130 and the top plate 110 to support the top plate 110.

Preferably, the supporting columns 140 at different heights may be arranged on the same vertical line so that force can be directly transmitted between the supporting columns 140.

As an implementation form, the supporting column 140 may be a reinforced concrete column, and the top plate 110, the bottom plate 120, the middle plate 130 and the supporting column 140 may be integrally formed by a layer casting method.

The outer wall 150 is disposed between the ceiling 110 and the floor 120 and at least partially surrounds the middle plate 130, that is, when the outer wall 150 is formed in a ring structure, the outer wall 150 may surround a closed space together with the ceiling 110 and the floor 120, or when the outer wall 150 has an opening, the outer wall 150 may surround a space having an opening together with the ceiling 110 and the floor 120, wherein a vehicle may enter the jump-level garage from the outside through the opening.

In the present disclosure, the skip-floor garage may further include an access lane, which is directly or indirectly connected to the bottom plate 120 or the middle plate 130, so that vehicles enter the skip-floor garage through the access lane.

The skip-floor garage of the present disclosure includes at least one hollowed-out area 180, where the hollowed-out area 180 is located near the middle plate 130, and enables the upper space and the lower space of the middle plate 130 to communicate through the hollowed-out area 180; more specifically, the hollow area 180 is located at a lateral side of the middle plate 130 in the horizontal direction.

In one embodiment, the number of the middle plates 130 may be two or more, and the two middle plates 130 may be at the same horizontal height or have a certain height difference in the vertical direction, in this case, there is a certain interval between the two middle plates 130 in the horizontal direction, and the hollow area 180 is formed by the interval.

In another embodiment, a hollow area 180 is formed between the middle plate 130 and the outer wall 150, that is, the middle plate 130 is not directly connected to the outer wall 150 in a partial area, so that the hollow area 180 is formed between the middle plate 130 and the outer wall 150.

In terms of quantity, the number of the hollow areas 180 is more than two. In one embodiment, as shown in fig. 1, there are 3 hollowed-out areas 180 in total, two hollowed-out areas 180 are located in the middle of the middle plate 130, and another hollowed-out area 180 is formed between the middle plate 130 and the outer wall 150; those skilled in the art will appreciate that fig. 1 only shows a portion of the garage, and that the number of hollowed-out areas 180 included in the entire skip-level garage may be greater.

In the present disclosure, the fire-proof space above the hollow-out area 180 and the fire-proof space below the hollow-out area 180 are communicated through the hollow-out area 180 to form a cross-layer fire-proof partition or a fire-proof unit.

Taking fig. 1 and 2 as an example, the space between the middle plate 130 and the top plate 110 shown in fig. 1 is a fire-proof space, and the space between the bottom plate 120 and the middle plate 130 shown in fig. 2 is a fire-proof space, and the two fire-proof spaces are communicated with each other through the hollow area 180 and form a fire-proof partition.

Taking one middle plate 130 as an example, the space between the middle plate 130 and the top plate 110 may be integrally formed as a fireproof space, and the fireproof space may also be a part of the space between the middle plate 130 and the top plate 110, that is, the space between the middle plate 130 and the top plate 110 may be divided into two or more fireproof spaces by the vertical partition device 300.

In the present disclosure, as shown in fig. 1, each fire-protection section or fire-protection unit includes at least two evacuation exits or evacuation stairs 141, wherein the evacuation exits are isolated from a fire area after passing through the evacuation exits, so as to ensure the safety of people in the event of fire. On the other hand, the evacuation stairway 141 is to isolate a person from a fire area after the person enters the evacuation stairway 141, so as to ensure the safety of the person in the fire.

As an implementation form, when the fire-protection zone includes a fire-protection space above the middle plate 130 where the hollow-out area 180 is located and a fire-protection space below the middle plate 130 where the hollow-out area 180 is located, the fire-protection space above the middle plate 130 where the hollow-out area 180 is located and/or the fire-protection space below the middle plate 130 where the hollow-out area 180 is located may be provided with an evacuation outlet and/or an evacuation stair 141.

That is, the evacuation outlet and/or the evacuation stair 141 may be provided only in the fire-proof space above the middle plate 130 where the hollow area 180 is located, or the evacuation outlet and/or the evacuation stair 141 may be provided only in the fire-proof space below the middle plate 130 where the hollow area 180 is located, or both the fire-proof space above the middle plate 130 where the hollow area 180 is located and the fire-proof space below the middle plate 130 where the hollow area 180 is located are provided with the evacuation outlet or the evacuation stair.

In the present disclosure, it is preferable that a vertical partition 300 may be provided in the fire-protection zone to form a fire-protection unit by the vertical partition 300.

That is, the fire zone may include one fire protection unit or may include a plurality of fire protection units. When the fire zone includes a plurality of fire protection units, the fire protection units are enclosed by the vertical partition 300 or by the vertical partition 300 and the exterior wall 150.

As shown in fig. 3 and 4, the space above the hollow area 180 may be divided into four fire prevention units, i.e., fire prevention unit 1 to fire prevention unit 4, and correspondingly, the space below the hollow area 180 may also be divided into four fire prevention units, i.e., fire prevention unit 5 to fire prevention unit 8.

Accordingly, when the hollowed-out area is not closed, the fireproof unit 1 and the fireproof unit 4 are communicated to form a large fireproof unit. Fireproof unit 2 and fireproof unit 5 intercommunication, fireproof unit 3 and fireproof unit 6 intercommunication, fireproof unit 4 and fireproof unit 8 intercommunication each other all form a big fireproof unit.

On the other hand, when the hollowed-out area is closed by the vertical closing device 500 and/or the horizontal closing device 200, the fire protection units 1 to 8 are all formed as independent fire protection units.

In the present disclosure, an evacuation passageway is provided in the fire protection unit, the evacuation passageway being connected to an evacuation exit and/or an evacuation stair. Preferably, the evacuation channels may be provided in two, such that one of the evacuation channels may be connected to an evacuation exit and the other evacuation channel may be connected to evacuation stairs.

When the fire-proof space above the hollow area 180 is communicated with the fire-proof space below the hollow area 180 through the hollow area 180, an evacuation channel is provided in the fire-proof space above the hollow area 180 and/or the fire-proof space below the hollow area 180. That is, one of the two fire-protected spaces may be provided with an evacuation channel. Preferably, however, both fire spaces are provided with evacuation channels.

When the fire-proof space above the hollowed-out area 180 and the fire-proof space below the hollowed-out area 180 are communicated through the hollowed-out area 180, the fire-proof space above the hollowed-out area 180 and the fire-proof space below the hollowed-out area 180 are communicated through the convenience stair 142, and thus one of the two fire-proof spaces can be reached through the convenience stair 142.

On the other hand, when the fire-proof space above the hollowed-out area 180 and the fire-proof space below the hollowed-out area 180 belong to different fire-proof zones or fire-proof units, the fire-proof space above the hollowed-out area 180 and the fire-proof space below the hollowed-out area 180 can also be communicated through a convenience stair, the convenience stair is enclosed by a wall, and a fire-proof door is arranged on the wall enclosing the convenience stair, so that the convenience stair can pass in and out through the fire-proof door; in the present disclosure, the transverse partition device 600 may be implemented by a fire-proof curtain or a removable cover plate.

The evacuation stairs pass through the hollow-out area 180, and/or the convenience stairs pass through the hollow-out area 180, so that the evacuation stairs or the convenience stairs can be arranged in the hollow-out area, and of course, the evacuation stairs or the convenience stairs can also be arranged in the non-hollow-out area. In the present disclosure, the evacuation stairway and/or the convenience stairway may be provided as a scissors ladder, whereby the manufacturing cost of the skip-floor garage 100 can be reduced.

In the present disclosure, the vertical partition device 300 is provided such that two adjacent fire protection units do not communicate through the vertical partition device 300. Preferably, the vertical partition 300 may include a vertical roller blind, a vertical fire curtain, a vertical fire plate, a vertical fire door, a vertical fire wall, a vertical fire-proof glass, a vertical water curtain, a vertical roller blind, a vertical elastic blind, a vertical folding blind, a vertical side-shifting blind, a gravity side-shifting blind, and/or a substrate wrapped with a layer of fire-proof material, etc.

Different configurations may be selected for the vertical partition 300 at different locations. For example, the vertical partition 300 corresponding to the bottom lane and/or the middle lane is selected as the vertical rolling curtain 310, the vertical folding curtain, the vertical side-shifting curtain, or the gravity side-shifting curtain, whereby, when a fire is not occurring, the vertical partition 300 corresponding to the bottom lane and/or the middle lane is retracted so as not to affect the normal passage of the vehicle; on the other hand, when a fire breaks out, the vertical partition 300 corresponding to the bottom traffic lane and/or the middle traffic lane is released so that two adjacent fire prevention units do not communicate with each other.

On the other hand, the vertical separating device located on the non-corresponding bottom lane and/or middle lane may be selected from a vertical rolling curtain, a vertical fireproof plate, a vertical fireproof door, a vertical fireproof wall, vertical fireproof glass, a vertical water curtain, a vertical rolling curtain, a vertical elastic curtain, a vertical folding curtain, a vertical side shifting curtain, a gravity type side shifting curtain, a substrate wrapped with a fireproof material layer, and the like.

As shown in fig. 5 and 6, the skip-floor garage includes two hollow areas, one of which is located in the middle of the middle plate 130, and the other of which is located between the middle plate 130 and the outer wall 150. Those skilled in the art will appreciate that fig. 5 and 6 illustrate only a portion of the structure of a jump-level garage.

As shown in fig. 7 to 10, the skip-floor garage includes five hollow areas, four of which are located in the middle of the middle plate 130, and another hollow area is located between the middle plate 130 and the outer wall 150. Those skilled in the art will appreciate that fig. 7-10 illustrate only a portion of the structure of a jump-level garage.

When the skip-floor garage is divided into different fireproof units, a field-shaped dividing method can be adopted, namely, the fireproof units are divided by the vertical separating devices 300 which are crossed horizontally and vertically.

As shown in fig. 11, the skip-level garage of the present disclosure further includes a lateral closing device 200, wherein the lateral closing device 200 is configured to selectively close at least a portion of the hollowed-out area 180 in the hollowed-out area 180; for example, when the number of the hollow-out areas 180 is two, one of the hollow-out areas 180 is closed by the lateral closing device 200, and the other hollow-out area 180 is closed by the vertical closing device 500.

In the present disclosure, selectively closing the hollowed-out area 180 means that the lateral closing device 200 may be formed as an active device, so that when in a fire, the lateral closing device 200 can close the hollowed-out area 180, so that the fire-proof space above the hollowed-out area 180 and the fire-proof space below the hollowed-out area 180 are in different fire zones or fire-proof units. At this time, when a fire occurs, the hollowed-out area 180 can be closed by the lateral closing device 200 to block the fire from spreading to other fire zones or fire prevention units.

Accordingly, when a fire does not occur, the transverse sealing device 200 at least partially seals the hollow-out area 180, and connects the fire-proof space above the hollow-out area 180 and the fire-proof space below the hollow-out area 180 through the hollow-out area 180.

That is, whether or not the lateral enclosure 200 is provided determines how to divide the fire zones or fire protection units. When the transverse sealing device 200 exists, as long as the transverse sealing device 200 can seal the hollow area 180, even if the transverse sealing device 200 is not in a state of sealing the hollow area 180, the fire-proof space above the hollow area 180 and the fire-proof space below the hollow area 180 also belong to different fire-proof zones or fire-proof units.

In the present disclosure, the lateral closing device 200 is disposed on the middle plate 130 or the outer wall 150 near the hollow area 180, so that the lateral closing device 200 can close the hollow area 180.

Preferably, the lateral closing device 200 may include a fire-resistant curtain and a removable cover, i.e., one or a combination of the fire-resistant curtain and the removable cover may be selected for the same hollow-out area 180.

Additionally, as shown in fig. 11, the skip-floor garage of the present disclosure further includes a vertical enclosure 500, the vertical enclosure 500 being configured to selectively at least partially enclose a portion of the hollowed-out area 180; and form through vertical closing means 500 and store up cigarette corridor 510, promptly store up cigarette corridor 510 promptly the space that vertical closing means enclosed, the communicating with fretwork area 180 in this space. When a fire disaster occurs in the skip-floor garage 100 and smoke is generated, at least part of the smoke flows to the smoke storage corridor 510 and is discharged to the outside of the skip-floor garage 100 through the air and smoke pipeline 400 communicated with the smoke storage corridor 510.

That is, when the smoke is generated inside the skip-floor garage: the hollowed-out area 180 is sealed by the transverse sealing device 200, so that the fire-proof space above the hollowed-out area 180 and the fire-proof space below the hollowed-out area 180 are in different fire-proof zones or fire-proof units; and a smoke storage corridor 510 is formed by the vertical closing device 500, at least part of the smoke flows to the smoke storage corridor 510 and is discharged to the outside of the skip-floor garage through a smoke duct 400 communicated with the smoke storage corridor 510.

That is, on the one hand, the vertical closing device 500 makes the upper fire-protection space and the lower fire-protection space of the middle plate 130 where the hollow area 180 is located belong to different fire-protection zones or fire-protection units, and the fire-protection zones of the respective layers in the skip-floor garage 100 are similar/identical to the fire-protection zones of the flat-floor. On the other hand, the enclosed space of the vertical sealing device 500 has a perforated area, so that the perforated area of the enclosed space of the vertical sealing device 500 connects the upper fire-proof space and the lower fire-proof space of the middle plate 130 where the hollow area 180 is located, so that the upper fire-proof space and the lower fire-proof space of the middle plate 130 where the hollow area 180 is located belong to the same fire-proof partition or fire-proof unit, and thus a cross-layer fire-proof partition or fire-proof unit is formed inside the skip-layer garage 100.

In other words, the smoke storage corridor 510 and the fire protection space communicated with the smoke storage corridor 510 belong to the same fire protection zone or fire protection unit through the vertical closing device 500.

When the lateral closing device 200 and the vertical closing device 500 of the present disclosure are used, only the lateral closing device 200 or only the vertical closing device 500 may be provided for the same hollowed-out area 180; it should be understood by those skilled in the art that both the horizontal sealing device 200 and the vertical sealing device 500 may be provided for the same hollow-out area 180, in which case the horizontal sealing device 200 can seal a partial area of the hollow-out area 180, and correspondingly, the vertical sealing device 500 can seal (enclose) a partial area of the hollow-out area 180, thereby sealing the entire hollow-out area 180 by the combination of the horizontal sealing device 200 and the vertical sealing device 500.

On the other hand, when the enclosed space of the vertical sealing device 500 has the opening area, the opening area of the enclosed space of the vertical sealing device 500 is connected with the fire-proof space and/or the smoke storage gallery outside the enclosed space of the vertical sealing device 500, so that the fire-proof space above the hollowed-out area 180, the fire-proof space below the hollowed-out area 180 and the hollowed-out area 180 belong to the same fire-proof partition or fire-proof unit.

In the present disclosure, when the hollow-out area 180 is located in the middle of the middle plate 130, the hollow-out area 180 may be disposed around the hollow-out area 180, so that the vertical sealing device 500 can seal the hollow-out area 180; on the other hand, when the hollow area 180 is close to the outer wall 150, the vertical sealing device 500 partially surrounds the hollow area 180, and a smoke storage gallery 510 is formed between the vertical sealing device 500 and the outer wall 150; at this time, both circumferential ends of the vertical closing means 500 are in contact with the outer wall 150.

Therefore, when a fire breaks out in the skip-floor garage 100, the vertical closing device 500 can close the hollow area 180, so that the fire is prevented from spreading to other fire-protection zones or fire-protection units.

Accordingly, when a fire does not occur and the vertical sealing device 500 has a perforated area, at least a portion of the hollow area 180 is not sealed, and the fire-proof space above the hollow area 180 and the fire-proof space below the hollow area 180 are connected by the hollow area 180, so that the fire-proof space above the hollow area 180, the fire-proof space below the hollow area 180, and the hollow area belong to the same fire-proof zone or fire-proof unit.

Therefore, the setting method of the fire partition of the skip-floor garage 100 is changed by setting the vertical sealing device 500, as long as the vertical sealing device 500 does not have a perforated area, that is, the vertical sealing device 500 can seal the hollowed-out area, even if the vertical sealing device 500 is not in a state of sealing the hollowed-out area 180, the fire-proof space above the middle plate 130 where the hollowed-out area 180 is located and the fire-proof space below the middle plate 130 where the hollowed-out area 180 is located also belong to different fire partitions or fire-proof units.

In the present disclosure, the hole-making area of the vertical sealing device 500 may be formed at the side of the vertical sealing device 500, and may also be formed at the top or bottom of the vertical sealing device 500. It should be understood by those skilled in the art that the fire-proof space above and below the hollow area 180 of the middle plate 130 can be communicated.

In this disclosure, vertical closing device 500 selects from vertical roll of curtain, vertical fire prevention curtain, vertical PLASTIC LAMINATED, vertical fire door, vertical fire wall, vertical fire prevention glass, vertical water curtain, vertical roll of curtain, vertical elasticity curtain, vertical folding curtain, vertical side is moved the curtain, gravity type side is moved the curtain and is wrapped up at least one in the substrate that has the fire prevention material layer, can separate the fire prevention space through vertical closing device 500 from this, prevents the conflagration to stretch when the conflagration.

That is, the vertical closing device 500 may be a fixing device, such as a vertical fire door, a vertical fire prevention plate, a vertical fire prevention wall, a vertical fire prevention glass, or the like. The curtain also can be a movable device, such as a vertical rolling curtain, a vertical fireproof curtain, a vertical water curtain, a vertical rolling curtain, a vertical elastic curtain, a vertical folding curtain, a vertical side-shifting curtain, a gravity side-shifting curtain, a substrate wrapped with a fireproof material layer and the like.

At least part of the vertical sealing device 500 extends upwards and downwards from the hollow area 180, and the space enclosed by the vertical sealing device 500 is formed into an independent fire-proof subarea or a fire-proof unit; for example, the upper end of the vertical sealing device 500 may contact with the lower surface of the top plate 110 and be sealed by the top plate 110, and the lower end of the vertical sealing device 500 may contact with the upper surface of the bottom wall and be sealed by the bottom plate 120, so that the interior of the vertical sealing device 500 is formed as a sealed smoke storage gallery, and thus the space enclosed by the vertical sealing device 500 is formed as an independent fire partition or fire protection unit.

In the present disclosure, the middle plate 130 is provided with an outer cantilever 160, wherein the outer cantilever 160 may be integrally formed with the middle plate 130, for example, integrally cast by concrete, and on the other hand, the outer cantilever 160 may also be mounted on the middle plate 130. One end of the vertical closing device 500 may be disposed on the middle plate 130 or on the outer cantilever plate 160.

On the other hand, the upper and lower ends of the vertical closing means 500 can also be closed by the transverse partition means 600, thereby also enabling the space enclosed by the vertical closing means 500 to be formed as an independent fire compartment or fire protection unit.

The end of the vertical sealing device 500 far from the hollow area 180 is sealed by the transverse partition device 600, so that the space enclosed by the vertical sealing device 500 is formed into a smoke storage gallery 510.

In the present disclosure, the smoke duct 400 may be disposed above the hollow area, or disposed in the hollow area, or disposed below the hollow area. Of course, the wind and smoke pipe 400 may be disposed on the middle plate 130 near the hollow area. Specifically, the flue duct 400 is located near the top plate above the hollow area 180, or located at the middle plate near the hollow area 180, or the flue duct 400 is disposed at the lateral partition 600. On the other hand, the smoke duct 400 may be disposed in an area other than the hollowed-out area.

The machine room is disposed near the hollowed-out area 180 so that the machine room can be conveniently connected to the air and smoke duct 400. In the present disclosure, the machine room may include a blower room and a smoke exhaust machine room, and certainly, the blower in the machine room may also have two functions of blowing air and discharging smoke.

In this disclosure, the outside of the wind and smoke pipeline 400 can be wrapped by fireproof materials, so that the setting of the fireproof materials can prolong the working time of the wind and smoke pipeline 400 as long as possible and exhaust smoke in the skip-floor garage as much as possible when a fire disaster occurs.

On the other hand, the flue gas duct 400 is further connected with a flue gas branch pipe 410, so that different fire zones or fire prevention units can be connected through the other end of the flue gas branch pipe 410, that is, air supply and smoke exhaust in a plurality of fire zones and/or fire prevention units can be realized through one flue gas duct 400.

The fireproof space above the hollow-out area 180, the hollow-out area 180 and the smoke storage gallery belong to the same fireproof subarea or fireproof unit; or the fireproof space below the hollow-out area 180, the hollow-out area 180 and the smoke storage corridor belong to the same fireproof subarea or fireproof unit.

In this disclosure, can set up battery charging outfit in the fire prevention unit to through this battery charging outfit to stop in the electric automobile of parking stall charges.

As shown in fig. 12, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An outer cantilever plate 160 is arranged on the middle plate 130, and the lower end of the vertical sealing device 500 is arranged on the outer cantilever plate 160 and extends upwards from the outer cantilever plate 160; the upper end of the vertical closing means 500 is closed by the horizontal partition means 600, whereby the smoke storage corridor 510 formed by the vertical closing means 500 is open downwards, and the smoke storage corridor 510 is communicated with the hollowed-out area 180, and the smoke ducts 400 are arranged above and below the horizontal partition means 600. The vertical closing means 500 is partially formed as a wall or a column to support the lateral partition means, and the vertical closing means 500 is partially formed as a curtain to be released in case of a fire and to be retracted in case of no fire.

As shown in fig. 13, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An outer cantilever plate 160 is arranged on the middle plate 130, and the lower end of the vertical sealing device 500 is arranged on the outer cantilever plate 160 and extends upwards from the outer cantilever plate 160; the upper end of the vertical sealing device 500 is sealed by a top plate 110, and the air and smoke duct 400 may be fixed to the top plate 110, or may be fixed to the vertical sealing device 500; the flue gas duct 400 is connected with a flue gas branch pipe 410, and the flue gas branch pipe 410 penetrates through the vertical sealing device 500 and is communicated with the outside of the space enclosed by the vertical sealing device 500. The vertical enclosure 500 is partially formed as a wall or column through which the smoke branch duct 410 passes, and the vertical enclosure 500 is partially formed as a curtain to be released in the event of a fire and to be retracted in the absence of a fire.

As shown in fig. 14, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An upturned beam is arranged on the middle plate 130, part of the lower end of the vertical closing device 500 is arranged on the upturned beam, and part of the lower end of the vertical closing device 500 is arranged on the middle plate 130; the upper end of the vertical closing means 500 extends upward and is closed by the top plate 110. The flue duct 400 may be fixed to the top plate 110, or may be fixed to the vertical sealing device 500; the flue gas duct 400 is connected with a flue gas branch pipe 410, and the flue gas branch pipe 410 penetrates through the vertical sealing device 500 and is communicated with the outside of the space enclosed by the vertical sealing device 500. The vertical closure 500 is formed in part as a wall or column through which the smoke branch 410 passes, and the vertical closure 500 is formed in part as a curtain to be released in the event of a fire and to be retracted in the absence of a fire.

As shown in fig. 15, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An outer cantilever plate 160 is arranged on the middle plate 130, the lower end of the vertical sealing device 500 is arranged on the outer cantilever plate 160, and the upper end of the vertical sealing device 500 extends upwards and is sealed by a top plate 110. The flue duct 400 may be fixed to the top plate 110, or may be fixed to the vertical closing device 500; the flue gas duct 400 is connected with a flue gas branch pipe 410, and the flue gas branch pipe 410 penetrates through the vertical sealing device 500 and is communicated with the outside of the space enclosed by the vertical sealing device 500. The vertical closure 500 is formed in part as a wall or column through which the smoke branch 410 passes, and the vertical closure 500 is formed in part as a curtain to be released in the event of a fire and to be retracted in the absence of a fire.

As shown in fig. 16, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An upturned beam is arranged on the middle plate 130, and the lower end of the vertical sealing device 500 is arranged on the upturned beam; the upper end of the vertical closing means 500 extends upward and is closed by the top plate 110. The flue duct 400 may be fixed to the top plate 110, or may be fixed to the vertical closing device 500; the flue gas duct 400 is connected with flue gas branch pipes 410, and two flue gas branch pipes 410 of the flue gas branch pipes 410 penetrate through the vertical sealing device 500 and are communicated with the outside of a space enclosed by the vertical sealing device 500. Portions of the vertical enclosure 500 are formed as walls or columns through which two of the flue gas manifolds 410 pass. The middle plate 130 is further provided with a smoke-blocking vertical wall, and two of the smoke-blocking branch pipes 410 penetrate through the smoke-blocking vertical wall and are communicated with a fire-proof partition or a smoke-proof partition formed by the smoke-blocking vertical wall. Portions of the vertical blind 500 are formed as curtains to release in the event of a fire and to retract in the absence of a fire.

As shown in fig. 17, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An outer cantilever plate is arranged on the middle plate 130, and the lower end of the vertical sealing device 500 is arranged on the outer cantilever plate; the upper end of the vertical closing means 500 extends upward and is closed by the top plate 110. The flue duct 400 may be fixed to the top plate 110, or may be fixed to the vertical closing device 500; the flue gas duct 400 is connected with flue gas branch pipes 410, and two flue gas branch pipes 410 of the flue gas branch pipes 410 penetrate through the vertical sealing device 500 and are communicated with the outside of a space enclosed by the vertical sealing device 500. Portions of the vertical enclosure 500 are formed as walls or columns through which two of the flue gas manifolds 410 pass. The middle plate 130 is further provided with a smoke-blocking vertical wall, and two of the smoke branch pipes 410 penetrate through the middle plate 130 and are communicated with a fire-proof partition or a smoke-proof partition formed by the smoke-blocking vertical wall. Portions of the vertical blind 500 are formed as curtains to release in the event of a fire and to retract in the absence of a fire.

As shown in fig. 18, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An upturned beam is arranged on the middle plate 130, and the lower end of the vertical sealing device 500 is arranged on the upturned beam; the upper end of the vertical closing means 500 extends upward and is closed by the top plate 110. The flue duct 400 may be fixed to the top plate 110, or may be fixed to the vertical closing device 500; the flue gas duct 400 is connected with a flue gas branch pipe 410, and the flue gas branch pipe 410 penetrates through the vertical sealing device 500 and is communicated with the outside of the space enclosed by the vertical sealing device 500. Portions of the vertical enclosure 500 are formed as walls or columns through which two of the flue gas manifolds 410 pass. The middle plate 130 is further provided with a smoke-blocking vertical wall, independent air and smoke pipelines 400 are arranged in a fire-proof partition or a smoke-proof partition formed by the smoke-blocking vertical wall, and the air and smoke pipelines 400 can be fixed to the middle plate 130 and other structures. Portions of the vertical blind 500 are formed as curtains to release in the event of a fire and to retract in the absence of a fire.

As shown in fig. 19, the multi-story garage 100 includes a top panel 110, a bottom panel 120, and a middle panel 130, and a hollow area 180 is formed in the middle of the middle panel 130. The upper end of the vertical sealing device 500 is arranged on the middle plate 130, the lower end of the vertical sealing device 500 extends downwards, and the lower end of the vertical sealing device 500 is sealed by the bottom plate 120; the flue duct 400 may be fixed to the top plate 110; the wind and smoke pipeline 400 is connected with a wind and smoke branch pipe 410, and the wind and smoke branch pipe 410 penetrates through the middle plate and is communicated with the space below the middle plate 130; wherein, the space enclosed by the vertical sealing device 500 is communicated with the hollow space at the upper end thereof. The vertical closing means 500 is partially formed as a wall or a column, and the vertical closing means 500 is partially formed as a curtain to be released in case of a fire and to be retracted in case of no fire.

As shown in fig. 20, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. The upper end of the vertical sealing device 500 is arranged on the middle plate 130, the lower end of the vertical sealing device 500 extends downwards, and the lower end of the vertical sealing device 500 is sealed by the bottom plate 120; the flue duct 400 may be fixed to the top plate 110; the air and smoke pipeline 400 is connected with an air and smoke branch pipe 410, and the air and smoke branch pipe 410 penetrates through the vertical sealing device and is communicated with the space below the middle plate 130; wherein, the space enclosed by the vertical sealing device 500 is communicated with the hollow space at the upper end thereof. The vertical enclosure 500 is formed in part as a wall or column through which the flue gas branch 410 passes. Portions of the vertical blind 500 are formed as curtains to release in the event of a fire and to retract in the absence of a fire.

As shown in fig. 21, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. The middle of the vertical closing means 500 is connected to the middle plate 130, for example to the upturned beam of the middle plate 130. Correspondingly, it can also be said that the vertical closing devices 500 include two groups, wherein the lower end of one group of vertical closing devices 500 is arranged on the middle plate, the upper end thereof extends upwards, and is closed by the top plate 110; the upper end of another group of vertical closing devices 500 is connected to the middle plate 130, and the lower end thereof extends downwards and is closed by the bottom plate 120; therefore, the space enclosed by the vertical sealing device 500 and the hollow space form a fireproof unit/fireproof space together; the flue duct 400 may be fixed to the top plate 110 or may be fixed to the vertical closing means 500. The flue duct 400 is located in the space enclosed by the vertical enclosure 500. The flue gas duct 400 is connected with a flue gas branch pipe 410, and the flue gas branch pipe 410 penetrates through the vertical sealing device 500 and is communicated with the external space of the space enclosed by the vertical sealing device 500. Furthermore, the flue pipe 410 also passes through the middle plate 130 and communicates with the outside of the space enclosed by the vertical sealing device 500. The vertical enclosure 500 is formed in part as a wall or column through which the flue gas branch 410 passes. Portions of the vertical blind 500 are formed as curtains to release in the event of a fire and to retract in the absence of a fire.

As shown in fig. 22, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An upturned beam is arranged on the middle plate 130, and the lower end of the vertical sealing device 500 is arranged on the upturned beam and extends upwards from the upturned beam; the upper end of the vertical closing means 500 is closed by the horizontal partition means 600, whereby the smoke storage corridor 510 formed by the vertical closing means 500 is open downwards, and the smoke storage corridor 510 is communicated with the hollowed-out area 180, and the smoke ducts 400 are arranged above and below the horizontal partition means 600. The vertical closing means 500 is partially formed as a wall or a column to support the lateral partition means, and the vertical closing means 500 is partially formed as a curtain to be released in case of a fire and to be retracted in case of no fire.

As shown in fig. 23, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed in the middle of the middle plate 130. An upturned beam is arranged on the middle plate 130, and the lower end of the vertical closing device 500 is arranged on the upturned beam and extends upwards from the upturned beam; the upper end of the vertical closing device 500 is closed by the transverse partition device 600, so that the smoke storage gallery 510 formed by the vertical closing device 500 is downward opened, the smoke storage gallery 510 is communicated with the hollow area 180, the air and smoke pipeline 400 is arranged above the transverse partition device 600, the air and smoke pipeline 400 is connected with the air and smoke branch pipe 410, and the air and smoke branch pipe 410 penetrates through the transverse partition device 600 and is communicated with the space below the transverse partition device 600. The vertical closing means 500 is partially formed as a wall or a pillar to support the lateral partition means, and the vertical closing means 500 is partially formed as a curtain to be released in the case of a fire and to be retracted in the case of no fire.

As shown in fig. 24, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed between the middle plate 130 and an outer wall 150. The middle plate 130 is provided with an outer cantilever plate 160, the vertical sealing device 500 partially surrounds the hollow area 180, and the vertical sealing device 500 and the outer wall 150 together form a space, namely a smoke storage gallery 510. On the other hand, the upper end of the vertical closing means 500 is closed by a lateral partition means 600, and the upper and lower sides of the lateral partition means 600 are provided with the wind and smoke duct 400. The vertical closing means 500 is partially formed as a wall or a pillar to support the lateral partition means, and the vertical closing means 500 is partially formed as a curtain to be released in the case of a fire and to be retracted in the case of no fire.

As shown in fig. 25, the multi-story garage 100 includes a top plate 110, a bottom plate 120, and a middle plate 130, and a hollow area 180 is formed between the middle plate 130 and an outer wall 150. The middle plate 130 is provided with an outer cantilever plate 160, the vertical sealing device 500 partially surrounds the hollow area 180, and the vertical sealing device 500 and the outer wall 150 together form a space, namely a smoke storage gallery 510. On the other hand, the upper end of the vertical closing device 500 is closed by a transverse partition device 600, and the upper side of the transverse partition device 600 is provided with a flue gas duct 400; the top plate 110 is also provided with a flue duct 400, and the flue duct 400 provided on the top plate 110 is communicated with a space below the transverse partition 600. The vertical closing means 500 is partially formed as a wall or a column to support the lateral partition means, and the vertical closing means 500 is partially formed as a curtain to be released in case of a fire and to be retracted in case of no fire.

As shown in fig. 26 to 32, the skip-floor garage further includes a wind and smoke pipeline 400, the wind and smoke pipeline 400 is communicated with the fire-protection subarea and/or the fire-protection unit, and in the disclosure, the wind and smoke pipeline 400 may be disposed above the hollowed-out area, or disposed in the hollowed-out area, or disposed below the hollowed-out area. Of course, the flue duct 400 may also be disposed on the middle plate 130 near the hollow area. In particular, the fume duct 400 is located near the ceiling above the hollowed-out area 180, or is located near the hollowed-out area 180, or is located below the lateral closing device 200, or is located below the middle plate 130. On the other hand, the wind and smoke duct 400 may be disposed in an area other than the hollowed-out area.

The machine room is disposed near the hollowed-out area 180 so that the machine room can be conveniently connected to the air and smoke duct 400. In this disclosure, the computer lab can include air feeder room and smoke exhaust computer lab, of course, the fan in the computer lab also can have two functions of air supply and smoke exhaust concurrently.

From this, in this disclosure, through the setting of horizontal closing device 200, can seal fretwork area 180 when the conflagration takes place, will stride the layer space, that is to say the fire protection space of fretwork area top and the fire protection space of fretwork area below seals, forms lower floor and lower floor mutually independent fire prevention subregion and fire prevention unit, and cigarette, fire spread at respective aspect from this can not influence other aspect, have solved the conflagration problem more efficiently. At ordinary times, the hollow area is opened, so that the garage space is more spacious and transparent, the garage is more attractive, the ground landscape is not influenced, and the investment is greatly saved.

Specifically, as shown in fig. 26, the number of the wind and smoke ducts 400 is two, two wind and smoke ducts 400 are arranged side by side in the horizontal direction, and a wind and smoke branch pipe 410 is connected to the wind and smoke duct 400 on the right side. That is, one end of the branch pipe 410 is connected to the flue pipe 400, and the other end of the branch pipe 410 may pass through the middle plate 130 to communicate with the fire/smoke protection partition below the middle plate 130.

Referring now to fig. 26, the skip-level garage of the present disclosure further includes a spraying system 700, at least a portion of the spraying system 700 being disposed under the lateral enclosure 200 or near the edges and corners of the hollowed-out area 180, the spraying system 700 being capable of providing fire fighting liquid to at least one of the lateral enclosure 200, the middle plate 130 and the bottom plate 120 in the event of a fire and/or smoke inside the skip-level garage.

In the present disclosure, it is considered that the top plate 110, the bottom plate 120, the middle plate 130, and the like are made of reinforced concrete or the like, but the lateral enclosing device 200 is generally made of a ferrous material, and thus, the lateral enclosing device 200 is more easily damaged in a fire than the top plate 110, the bottom plate 120, the middle plate 130, and the like, and thus, a portion of the sprinkler system 700 in the present disclosure can be disposed under the lateral enclosing device 200, so that fire fighting liquid (e.g., water, etc.) provided by the sprinkler system 700 can be provided to the lateral enclosing device 200, thereby effectively protecting the lateral enclosing device 200 from being damaged; moreover, the fire fighting liquid supplied to the lateral sealing device 200 can be splashed or flowed to the middle plate 130 and the bottom plate 120, etc., thereby also extinguishing the fire point generated on the middle plate 130 and the bottom plate 120.

On the other hand, as shown in fig. 26, there is also a spray system 700 that provides fire fighting liquid to the ceiling 110, i.e., multiple spray systems 700 may be provided within the same saltatory garage 100.

In a preferred embodiment, as shown in fig. 26, the sprinkler system 700 may include a sprinkler pipe 710 and a sprinkler head 720; in one embodiment, when the hollowed-out area is disposed adjacent to the outer wall 150 of the duplex garage, the spraying pipe 710 may be fixed to the outer wall 150, and the extending direction of the spraying pipe 710 is consistent with the length direction of the hollowed-out area 180, wherein the spraying head 720 is configured to spray the fire-fighting liquid toward the transverse sealing device 200, thereby enabling at least part of the spraying system 700 to be fixed to the outer wall 150 on one hand, and enabling the transverse sealing device 200 to be effectively protected by the orientation of the spraying head 720 on the other hand.

In another embodiment, the sprinkler system 700 may be secured at a location such as the intermediate plate 130 or the support post 140; in a preferred embodiment, a support beam 170 is provided under the top plate 110 and/or under the middle plate 130, and the spray pipes 710 of the spray system 700 are arranged in the direction of the support beam 170 and near the support beam 170, thereby enabling the spray pipes 710 to be easily arranged in the jump-level garage.

That is, when the support beam 170 is disposed in the first direction, the shower pipe 710 is also disposed in the first direction. More preferably, a branch shower pipe 730 is connected to the shower pipe 710, and the branch shower pipe 730 is disposed along the second direction, wherein the shower head 720 is disposed on the branch shower pipe 730; wherein the second direction is different from the first direction, and more preferably, the second direction is perpendicular to the first direction, so that the positions and the number of the spray heads in the whole skip-floor garage can meet the fire protection regulations through the arrangement of the spray branch pipes 730.

In the present disclosure, the orientation of the spray head 720 is such that the spray head 720 is capable of spraying firefighting liquid towards the transverse sealing device 200.

In one embodiment, at least a portion of the spray manifold 730 extends into the hollowed-out area and is located below the lateral enclosure 200; in the present disclosure, as shown in fig. 27, the shower branch pipe 730 is in a zigzag shape, and at this time, a portion of the shower branch pipe 730 may be disposed in close contact with the horizontal sealing device 200; it will be appreciated by those skilled in the art that the shower pipe 730 may be formed in a straight line shape as shown in fig. 28, thereby allowing a smoother flow of water in the shower pipe 730.

More preferably, as shown in fig. 28, the transversal closing device 200 may be disposed on the outer-raising plate 160, but of course, the transversal closing device 200 may be disposed directly on the middle plate 130, in which case, the middle plate 130 may not be disposed with the outer-raising plate 160.

As shown in fig. 29, the sprinkler system 700 can also be secured to the intermediate plate 130; in one embodiment, the shower pipes 710 of the sprinkler system 700 can be secured to the intermediate plate 130 about the perimeter of the hollowed-out area 180, whereby at least a portion of the sprinkler system 700 can be positioned below the lateral enclosure 200, in which case at least one of the spray heads 720 of the sprinkler system 700 can spray fire fighting liquid toward the lateral enclosure 200, downward and/or obliquely downward.

In a preferred embodiment, as shown in fig. 30, the sprinkler system 700 may be located directly below the lateral enclosure 200, in which case the sprinkler head of the sprinkler system 700 may spray fire-fighting liquid upwardly.

As shown in fig. 31, in the present disclosure, the roof panel 110 and/or the middle panel 130 are supported by a beam structure formed as an upturned beam, thereby enabling convenient piping arrangement within the jump-level garage 100.

As shown in fig. 32, a fire prevention plate may be provided below the wind and smoke duct 400 to greatly extend a damage time of the wind and smoke duct 400 through the fire prevention plate when a fire occurs and to enable the wind and smoke duct 400 to operate for a maximum period of time when a fire occurs. Of course, in the present disclosure, a member such as a fire prevention plate may not be provided.

Referring again to fig. 26 and the like, in the present disclosure, the fire fighting liquid sprayed by the spraying system 700 can be applied to the wind and smoke duct 400, so that the damage time of the wind and smoke duct 400 can be greatly extended by the fire fighting liquid sprayed by the spraying system 700, and the wind and smoke duct 400 can operate for the maximum time in the event of a fire.

In one embodiment, the wind and smoke pipe 400 is disposed on the top plate 110, and a spray branch 730 is disposed above and/or below the wind and smoke pipe 400, the spray branch 730 is provided with spray heads 720, and at least a part of the spray heads 720 spray fire fighting liquid in an upward direction, a downward direction and/or an obliquely downward direction.

For example, when the fire fighting liquid is sprayed upward from the shower pipe 730 located above the flue duct 400, the fire fighting liquid is sprayed to the ceiling 110, so that the damage level of the ceiling 110 in a fire can be effectively reduced; further, the fire fighting liquid splashed by the ceiling 110 is scattered to the flue duct 400, and thus the flue duct 400 is effectively protected.

On the other hand, when the fire fighting liquid is sprayed upward from the shower pipe 730 located below the flue duct 400, the fire fighting liquid is sprayed to the ceiling 110, so that the flue duct 400 can be directly protected.

As shown in fig. 33, the interlayer 130 may include an overhanging sandwich structure disposed adjacent to the hollowed-out area 180.

In the present disclosure, not all of the hollow areas 180 are provided with overhanging sandwich structures, and for a certain hollow area 180, not all of the peripheries thereof are provided with overhanging sandwich structures.

Specifically, the interlayer sheet 130 includes a base 131, the base 131 being supported by the support posts 140, the overhanging sandwich structure being connected to the base 131.

The overhanging sandwich structure may include a protruding part 132 and a force applying part 133, wherein one end of the protruding part 132 is connected to the base part 131, and the other end of the protruding part 132 is formed as at least a part of the outer contour of the hollow area 180; in the present disclosure, the protruding portion 132 and the base portion 131 may be simultaneously cast of reinforced concrete at the time of actual construction. That is, in practical engineering, the base portion 131 and the protruding portion 132 are of an integral structure. Of course, the extension 132 may be formed as a separate component from the base 131 and assembled to each other.

The force application portion 133 is connected to the extension portion 132, and is used for applying force to the extension portion 132 so as to keep the extension portion 132 in a horizontal state or a substantially horizontal state; the force application portion 133 can apply a pulling force to the extension portion 132 and can also apply a pushing force to the extension portion 132, which will be described in detail below with reference to the drawings.

In the present disclosure, the force application part 133 is further connected to the support column 140, to the beam provided to the support column 140, to the middle layer plate 130 located above and/or below the current overhanging sandwich structure, and to the top layer plate 110 and/or to the bottom plate 120, whereby the force applied to the force application part 133 by the overhanging sandwich structure can be conducted to the ground through the support column 140, the middle layer plate 130 located above and/or below the current overhanging sandwich structure, the top layer plate 110, and/or the bottom plate 120.

The force application part 133 may include a pulling cable and/or a pulling rod for applying a pulling force to the protrusion part 132; at this time, at least a part of the urging portion 133 is positioned above the overhanging sandwich structure.

One end of the force application part 133 is connected to the extension part 132, that is, one end of the force application part 133 may be connected to any position of the extension part 132. Preferably, one end of the force application part 133 is connected to the end of the extension part 132 close to the hollow area 180. For example, one end of the force application part 133 is connected to the middle of the extension part 132, and for those skilled in the art, both of these implementations belong to the implementation that one end of the force application part 133 is connected to the portion of the extension part 132 close to the hollow area 180.

At this time, the other end of the force application part 133 is connected to the supporting column 140, the beam disposed on the supporting column 140, the middle plate 130 located above and/or below the current overhanging sandwich structure, the top plate 110 and/or the bottom plate 120, and the angle between the force application part 133 and the horizontal plane is greater than 0 °.

According to another aspect of the present disclosure, the present disclosure also provides a building including the above-mentioned skip-floor garage.

In this disclosure, the building can also include the flat-bed garage, the flat-bed garage with the combination setting of spring layer garage, for example, the flat-bed garage can set up in the top or the below of spring layer garage.

In another aspect, the building may include a plurality of the above-described multi-story garages, and the multi-story garages may be stacked in a vertical direction or arranged side by side in a horizontal direction. Of course, when the two skip-floor garages are arranged side by side in the horizontal direction, the two skip-floor garages can have a certain height difference.

Correspondingly, the flat-layer garage can also be a plurality of, and in the direction of height, flat-layer garage and spring-layer garage can crisscross the setting, can also adopt other setting modes of course.

When the building not only includes the spring layer garage but also includes the flat layer garage, the fire prevention subregion and the fire prevention unit that set up in the spring layer garage and the fire prevention subregion and the fire prevention unit that set up in the flat layer garage do not influence each other, set up according to respective mode promptly.

In the description herein, reference to the description of the terms "one embodiment/mode," "some embodiments/modes," "example," "specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment/mode or example is included in at least one embodiment/mode or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to be the same embodiment/mode or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments/modes or examples. Furthermore, the various embodiments/modes or examples and features of the various embodiments/modes or examples described in this specification can be combined and combined by one skilled in the art without being mutually inconsistent.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature. In the description of the present application, "plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

It will be understood by those skilled in the art that the foregoing embodiments are provided merely for clarity of explanation and are not intended to limit the scope of the disclosure. Other variations or modifications may occur to those skilled in the art, based on the foregoing disclosure, and are still within the scope of the present disclosure.

Claims

1. A skip-floor garage, comprising:

a roof formed as a roof of the duplex garage;

a lateral enclosing device for selectively enclosing at least a portion of the hollowed-out areas; when a fire disaster and/or smoke is generated inside the skip-floor garage: the hollowed-out area is sealed through the transverse sealing device, so that the fireproof space above the hollowed-out area and the fireproof space below the hollowed-out area are in different fireproof subareas or fireproof units; and

2. The jump-level garage of claim 1, wherein when the hollowed area is disposed adjacent to an exterior wall of the jump-level garage, at least a portion of the spray system is secured to the exterior wall.

3. The saltating garage of claim 1 or 2 wherein the spray system comprises a spray pipe which is fastened to an outer wall or to an intermediate plate at the periphery of the hollowed-out area and a spray head which communicates with the spray pipe and which is arranged to spray fire-fighting liquid towards the transverse closure, downwards and/or obliquely downwards.

4. The saltating garage of claim 1 wherein said spray system comprises spray pipes and spray heads, said spray pipes being disposed on the intermediate plate or the support column, said spray pipes being disposed in a first direction, and said spray pipes having spray manifolds connected thereto, said spray manifolds being disposed in a second direction, said spray heads being disposed on said spray manifolds, wherein said first direction is different from said second direction.

5. The jump garage of claim 4, wherein at least one of the spray heads is configured to spray fire fighting liquid toward the lateral enclosure, downward, and/or diagonally downward.

6. The jump-level garage of claim 4, wherein at least a portion of the spray manifold extends into the hollowed-out area and is located below the lateral closure device.

7. The jump-level garage of claim 1, further comprising:

8. The jump-level garage of claim 7, wherein the wind and smoke pipeline is disposed on the roof, and spray branches are disposed above and/or below the wind and smoke pipeline, the spray branches being provided with spray heads, at least some of the spray heads spraying fire fighting liquid upward, downward, and/or obliquely downward.

9. The jump-level garage of claim 1, further comprising:

a vertical enclosure for selectively at least partially surrounding a portion of the hollowed out area; when jumping inside conflagration and/or the production flue gas of taking place in layer garage, form through vertical closing device and store up the cigarette corridor, at least the part in the flue gas flows extremely store up the cigarette corridor, and through with store up the outside that the wind smoke pipeline of cigarette corridor intercommunication discharged to jumping the layer garage.

10. The jump-level garage of claim 9, wherein the hollow area enclosed by the smoke storage corridor and the vertical enclosure belongs to a fire-protection partition or unit.

11. The jump-level garage of claim 9, wherein the enclosed space of the vertical enclosure has a perforated area for connecting the fire-protection space and/or smoke storage rack outside the enclosed space of the vertical enclosure through the perforated area of the enclosed space of the vertical enclosure, such that the fire-protection space above and below the hollowed-out area and the hollowed-out area belong to the same fire-protection partition or fire-protection unit.

12. The skip-level garage of claim 1, wherein the intermediate panel comprises an overhanging sandwich structure proximate at least one side of at least one of the hollowed regions.

13. The jump garage of claim 12, wherein the intermediate plate further comprises a base supported by support posts, wherein the cantilevered sandwich structure is coupled to the base.

14. The jump-level garage of claim 13, wherein the cantilevered sandwich structure comprises:

one end of the extension part is connected to the base part, and the other end of the extension part is formed into at least part of the outer contour of the hollow area; and

15. The saltating garage of claim 1 wherein said lateral closure means is selected from at least one of a lateral rolling curtain, a lateral folding curtain, a lateral rolling curtain, a gravity fire curtain, a sloping gravity fire curtain, and a lateral cover panel, and/or wherein said vertical closure means is selected from at least one of a vertical rolling curtain, a vertical folding curtain, a vertical side-shifting curtain, and a gravity side-shifting curtain.

16. A building comprising the jump garage of any one of claims 1-15.