CN218881764U

CN218881764U - Transverse-separation fireproof duplex garage and building

Info

Publication number: CN218881764U
Application number: CN202221788668.3U
Authority: CN
Inventors: 请求不公布姓名
Original assignee: Chenxi Co ltd
Current assignee: Chenxi Co ltd
Priority date: 2022-07-12
Filing date: 2022-07-12
Publication date: 2023-04-18
Anticipated expiration: 2032-07-12

Abstract

The utility model provides a horizontal separation fireproof skip layer garage, it includes: a top plate; a base plate; at least one intermediate plate; an outer wall at least partially surrounding the intermediate panel and disposed between the top and bottom panels; a hollow area is formed between the middle plate and the outer wall, and/or a hollow area is formed on the middle plate; the wall studs are arranged on the side wall of the outer wall and arranged between the top plate and the bottom plate; and the transverse separation device is used for sealing at least part of at least one hollow area in the hollow areas, and when the transverse separation device seals the hollow areas, the space above the transverse separation device and the space below the transverse separation device belong to different fire-proof subareas, different smoke-proof subareas or different fire-proof units. The present disclosure also provides a building.

Description

Transverse separation fireproof duplex garage and building

Technical Field

The present disclosure relates to a horizontally-divided fireproof duplex garage and building

Background

The compound garage and the LOFT garage are widely popular in the market as underground garage buildings due to high utilization rate, energy conservation, environmental protection and good use experience. The hollow areas connecting the layers are the key points of the technology, so that the space sense of the underground garage of the type crossing two layers is very high.

However, due to the existence of the hollowed-out area, the middle parking layer is in a discontinuous state, so that mechanical transmission of the middle parking layer where the hollowed-out area is located is discontinuous, mechanical distribution of important building components such as building walls, floors and beams and columns of the whole underground garage is greatly changed, and material consumption of the important building components is also greatly changed.

SUMMERY OF THE UTILITY MODEL

In order to solve one of the technical problems, the present disclosure provides a horizontally-divided fireproof duplex garage and a building.

According to one aspect of the present disclosure, there is provided a laterally-divided fire-stop jump garage, comprising:

a roof formed as a roof of the laterally-partitioned fire-rated skip-floor garage;

a floor formed as a bottom of the laterally-partitioned fire-rated skip-floor garage, wherein the floor is provided with floor parking spaces;

at least one intermediate plate disposed between the top plate and the bottom plate, wherein the intermediate plate is provided with a middle parking space;

an outer wall at least partially surrounding the intermediate panel and disposed between the top and bottom panels; a hollow-out area is formed between the middle plate and the outer wall, and/or a hollow-out area is formed on the middle plate;

the wall studs are arranged on the side wall of the outer wall and arranged between the top plate and the bottom plate; and

a transverse separation device for closing at least part of at least one of the hollowed-out areas, the space above the transverse separation device and the space below the transverse separation device belonging to different fire zones, to different smoke zones or to different fire protection units when the transverse separation device closes the hollowed-out area.

The horizontally-divided fire-protection skip-floor garage according to at least one embodiment of the present disclosure further comprises at least one air and smoke pipeline, and the air and smoke pipeline is communicated with at least one fire-protection subarea, a smoke-protection subarea or a fire-protection unit.

In accordance with at least one embodiment of the present disclosure, the horizontally-divided firejump garage, the fume duct is located above or near the hollowed-out area.

In accordance with at least one embodiment of the present disclosure, the horizontally-partitioned fire jump garage includes an opening for communicating with one of the fire zones, with one of the smoke zones, or with one of the fire protection units through the opening of the wind smoke duct.

According to the transverse separation fireproof skip-floor garage of at least one embodiment of the disclosure, the wind and smoke pipeline is provided with a wind and smoke branch pipe, and the other end of the wind and smoke branch pipe penetrates through the middle plate or an overhanging plate arranged on the middle plate and is communicated with a fireproof subarea, a smoke-proof subarea or a fireproof unit below the transverse separation device; and/or the other end of the wind and smoke branch pipe penetrates through a transverse separating device arranged in the hollow area and is communicated with a fire partition, a smoke prevention partition or a fire prevention unit below the transverse separating device.

The transversely-separated fire-proof skip-layer garage comprises at least two wind and smoke pipelines, wherein one of the at least two wind and smoke pipelines is communicated with one of fire-proof subareas, one of smoke-proof subareas or one of fire-proof units, and the wind and smoke pipeline different from the one wind and smoke pipeline is communicated with the fire-proof subareas except the one of fire-proof subareas, the smoke-proof subareas except the one of fire-proof subareas or the fire-proof units except the one of fire-proof units.

According to the transverse separation fire skip layer garage of at least one embodiment of the present disclosure, at least one of the air and smoke pipelines is communicated with at least two of the fire prevention subareas, or is communicated with at least two of the fire prevention units.

In accordance with at least one embodiment of the present disclosure, the fire jump garage is a horizontally divided fire jump garage, the wind smoke duct is fixed to the ceiling, intermediate plate, support beam, horizontal dividing means and/or outer wall, either near the ceiling or near the intermediate plate.

According to the horizontally-divided fireproof skip-floor garage of at least one embodiment of the disclosure, when the hollowed-out area is located in the middle of the middle plate, smoke blocking vertical walls are arranged on two sides of the hollowed-out area, and two sides of the hollowed-out area are located in different smoke-proof sub-areas; when the hollow area is close to the outer wall, a smoke blocking vertical wall is arranged on one side, away from the outer wall, of the hollow area.

According to the transverse separation fireproof skip-floor garage of at least one embodiment of the disclosure, at least one of the smoke-proof subareas formed by the smoke-blocking vertical walls is provided with a smoke pipeline.

According to the transverse separation fireproof skip-floor garage of at least one embodiment of the disclosure, when the air and smoke pipelines are arranged in a plurality, at least two of the air and smoke pipelines are arranged side by side or stacked.

A horizontally partitioned fire jump garage in accordance with at least one embodiment of the present disclosure, the horizontally partitioned device comprising: fire curtains, fire panels, grilles, roller curtains, and/or removable covers.

According to the transverse separation fireproof skip-floor garage of at least one embodiment of the present disclosure, at least part of the wall columns are arranged on the inner side wall and/or the outer side wall of the outer wall; and/or at least part of the wall columns are partially arranged in the outer wall and partially arranged outside the outer wall; and/or at least some of the studs are disposed within the exterior wall.

In accordance with at least one embodiment of the present disclosure, the wall studs are vertical wall studs and/or diagonal wall studs.

The horizontally-divided fire-protection skip-floor garage according to at least one embodiment of the present disclosure further includes: the fire-fighting device comprises a single-layer or more than two-layer vertical separating device, wherein the vertical separating device at least partially surrounds the hollow area or is arranged at a certain distance in an enlarged mode, and when the vertical separating device closes the hollow area in the fire occurrence process, the space outside the vertical separating device and the space inside the vertical separating device belong to different fire zones or smoke zones or fire-fighting units; the enclosed inner space of the vertical separation device and the space communicated with the inner space belong to the same fire-proof subarea or smoke-proof subarea or fire-proof unit.

According to the horizontally-divided fireproof duplex garage in at least one embodiment of the disclosure, one end of the single-layer or more than two-layer vertical dividing device is located on the middle plate where the hollowed-out area is located, or is located near the middle plate where the hollowed-out area is located, or is located on the outer cantilever plate; or on the balustrade or on the beam; the other end of the vertical separation device extends in the direction away from the current middle plate, and the other end of the vertical separation device is closed; alternatively, the other end of the vertical partition extends to the top plate, a top beam or member disposed below the top plate, the bottom plate, or an intermediate plate adjacent to the current intermediate plate, or to the top plate, the bottom plate, or an intermediate plate adjacent to the current intermediate plate.

According to another aspect of the present disclosure, a building is provided that includes the above-described laterally-divided fire-stop jump garage.

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 view of a laterally divided fire protection jump garage according to one embodiment of the present disclosure.

Fig. 2 is a cross-sectional structural schematic view of a laterally-partitioned fire jump garage according to one embodiment of the present disclosure.

Fig. 3-9 are schematic structural views of different implementations of a laterally-partitioned fire-stop jump garage according to the present disclosure.

Fig. 10 to 16 are schematic structural views of different implementations of the lateral separation device according to the present disclosure.

Fig. 17-27 are schematic structural views of a laterally-partitioned fire-barrier jump garage, according to various embodiments of the present disclosure.

Fig. 28 is a schematic structural view of another implementation of a laterally-divided fire-barrier jump garage, according to an embodiment of the present disclosure.

The reference numbers in the figures are in particular:

100 horizontal separated fireproof duplex garage

110 top plate

120 bottom plate

130 middle plate

140 support column

150 outer wall

161 first support beam

162 second support beam

170 hollowed-out area

180 first direction beam

190 horizontal beam

200 wall stud

210 second direction beam

300 wind smoke pipe

320 smoke-blocking vertical wall

330 flue branch pipe

340 projecting board

400 vertical separating device

800 transverse partition means.

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 noted, 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 between 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 "on," "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 connected, electrically connected, and the like, with or without intervening components.

For descriptive purposes, the present disclosure may use spatially relative terms such as "below … …," below … …, "" below … …, "" below, "" above … …, "" above, "" … …, "" upper, "and" side (e.g., as in "sidewall") 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 "below … …" may encompass both an "above" and "below" orientation. 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 laterally-partitioned fire-barrier jump garage according to one embodiment of the present disclosure. Fig. 2 is a cross-sectional structural schematic view of a laterally-partitioned fire jump garage according to one embodiment of the present disclosure.

As shown in fig. 1 and 2, the horizontally-partitioned fire-stop leap garage of the present disclosure may include a roof 110, a floor 120, at least one intermediate plate 130, support columns 140, exterior walls 150, first directional beams 180, second directional beams 210, wall columns 200, and support beams, among other components.

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, respectively.

The roof 110 is formed as the roof of the laterally-divided fire-rated duplex garage 100. In the present disclosure, the roof 110 may be formed using a girderless floor or a girdered floor.

When the horizontally-partitioned fire-proof skip-floor garage 100 is formed as an underground parking garage, a covering soil layer may be disposed above the roof 110; when the laterally-divided fire-rated skip-level garage 100 is formed as an above-ground parking garage, the roof panel 110 is formed as the uppermost portion of the laterally-divided fire-rated skip-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 170, for example, directly above or obliquely above the hollow area 170.

The floor 120 is formed as the bottom of the laterally divided fire jump garage 100. In the present disclosure, the base plate 120 includes: at least one bottom driving lane for the passage of vehicles, and a bottom parking space provided at least one side of the bottom driving lane so that vehicles can be parked in the bottom parking space.

In the present disclosure, the floor panel 120 may be formed by concrete casting, and a bottom parking space, a bottom driving lane, and the like may be formed by being constructed on the floor panel 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 middle plate 130 may be provided in at least one in the vertical direction, for example, when the number of the middle plates 130 is one, formed as the laterally-divided fireproof jump-level garage 100 having two parking levels. When the number of the middle plates 130 is two, the horizontally-partitioned fire protection skip-floor garage 100 having three parking floors is formed. Of course, the intermediate plates 130 may also be provided in three, four, five, etc. numbers.

That is, when the number of the middle plates 130 of the present disclosure is two or more, these middle 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 which is arranged on at least one side of the intermediate driving lane, in which case the 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 all 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 the middle plate 130 is one, 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 middle plates 130 is one, the middle plates 130 communicate with the bottom plate 120 through the connecting lanes, and the vehicle moves from the bottom plate 120 to the middle plates 130 and/or from the middle plates 130 to the bottom plate 120 through the connecting lanes. Alternatively, the intermediate plate 130 communicates with the floor 120 via a vehicle conveyor (not shown) by which vehicles move 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 connection 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 connection lane, and the lowermost middle plate 130 communicates with the bottom plate 120 through the connection 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 connection lane.

In the present disclosure, the wall studs 200 are disposed on the sidewalls of the exterior wall 150 and between the top plate 110 and the bottom plate 120. For example, the upper end of the wall stud 200 may be connected to the roof 110 and the lower end of the wall stud 200 may be connected to the floor 120 to serve as a frame support, and the wall stud 200 may be provided on the sidewall of the outer wall to provide the outer wall 150 with a better resistance to the earth pressure or thrust outside the outer wall 150, thereby making the horizontally-partitioned fire-jumping-layer garage 100 more stable. The wall studs 200 themselves can also be used to strengthen the enclosure wall 150 and also to separate the horizontal span of the enclosure wall 150 to reduce the peak bending moment of the enclosure wall 150. On the other hand, at least one of both ends of the wall stud 200 may not be connected to the top plate 110 or the bottom plate 120, for example, the upper end of the wall stud 200 is spaced apart from the top plate layer 110 by a predetermined distance, and/or the lower end of the wall stud 200 is spaced apart from the bottom plate 120 by a predetermined distance, in which case the wall stud 200 is partially formed on the sidewall of the exterior wall 150.

In the present disclosure, the number of the wall studs 200 may be one or more. According to the specific influence of the environment of the area where the actual transverse-separation fireproof skip-floor garage 100 is located, different numbers of wall columns and densities of the wall columns can be selected, for example, when the transverse-separation fireproof skip-floor garage 100 is used as an underground parking garage, the earthwork pressure or thrust in one direction is large, a plurality of wall columns 200 can be selected to be placed on the side wall of the outer wall 150, and when the earthwork pressure or thrust in other directions is small, one wall column 200 can be selected. Of course, if the outer wall 150 can completely cope with the earth pressure or thrust according to design, the wall stud 200 may not be provided.

In the present disclosure, at least some of the wall studs 200 are disposed on the inner and/or outer side walls of the exterior wall 150; and/or, at least a portion of the studs 200 in the studs 200 is disposed partially within the exterior wall 150 and partially outside the exterior wall 150, where it is understood that a portion of a single stud 200 is disposed within the wall of the exterior wall 150 and another portion is disposed outside the wall of the exterior wall 150, and it is also understood that a portion of a single stud 200 is disposed in a space outside the interior sidewall of the exterior wall 150 and another portion is disposed in a space outside the exterior sidewall of the exterior wall 150; and/or, at least some of the studs 200 are disposed within the exterior wall 150, it being understood that a single stud 200 can be disposed within the wall of the exterior wall 150, and it being understood that a single stud 200 can be disposed in a space outside of the interior wall of the exterior wall 150. This is related to the arrangement form of the wall columns 200 and the outer wall 150 as a whole, specifically, for example, when designing and constructing the horizontally partitioned fireproof skip-floor garage 100, the design and construction of the frame structure may be directly performed first, at this time, the wall columns 200 are used as columns to be combined with other beam columns for binding and pouring, after the frame construction is completed, the outer wall 150 may be designed and constructed according to the actual position, at this time, the outer wall 150 may have different position relations with the wall columns 200 according to the difference between the specific thickness and the designed and constructed position, for example, the wall columns 200 are located outside or inside the outer wall 150, or are partially located inside the outer wall 150 and are partially located inside or outside the outer wall 150.

Meanwhile, the wall posts 200 may be in the form of vertical wall posts and/or diagonal wall posts at the frame position of the horizontally partitioned fire jump garage 100. For example, according to calculation, when the overall resistance requirement of a part of the outer wall can be met by adopting the inclined wall column, only one inclined wall column can be arranged, and a plurality of vertical wall columns do not need to be arranged. In this case, it is obvious that design, construction, and cost can be saved.

Also, the structural form of the wall stud 200 may take various forms, for example, it may be cylindrical, four-sided cylindrical, multi-sided cylindrical and/or irregular, etc., and the cross section and/or longitudinal section of the wall stud 200 may be correspondingly circular, square, rectangular, trapezoidal and/or irregular.

In the present disclosure, the supporting columns 140 are disposed between the bottom plate 120 and the top plate 110 for supporting the top plate 110 and the middle plate 130. As one implementation form, the supporting columns 140 may be arranged in sections, 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, the 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 disposed on the same vertical line so that force can be directly transmitted between the supporting columns 140.

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

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

In the present disclosure, the laterally divided fire jump garage 100 may further include an access lane, which is directly or indirectly connected to the bottom panel 120 or the middle panel 130, so that vehicles enter the laterally divided fire jump garage through the access lane.

A hollow area 170 is formed between the middle plate 130 and the outer wall 150, and/or a hollow area 170 is formed in the middle of the middle plate 130. In the present disclosure, one or more hollow areas 170 may be provided.

The projection of the hollowed-out area 170 is rectangular and/or circular and/or elliptical and/or arc-shaped and/or triangular and/or T-shaped and/or L-shaped and/or a plurality of rectangles and/or profiles. For example, when the hollow-out area 170 is in a special-shaped form similar to the english capital letter "L" according to the requirement of the use design, the projection on the horizontal plane is in a special-shaped structure. Similarly, the projected plane is not limited to a plurality of geometrical planes such as a horizontal plane, a vertical plane, etc., and the projected plane may be projected to the component plane of the building such as the top plate 110, the bottom plate 120, the middle plate 130, the outer wall 150, etc.

In the present disclosure, the first direction beam 180 and/or the second direction beam 210 are further included, and the first direction beam 180 and the second direction beam 210 are arranged along the extending direction of the top plate 110 and/or the bottom plate 120 and/or the middle plate 130, for example, when the top plate 110, the middle plate 130 and/or the bottom plate 120 are horizontal, the first direction beam 180 and/or the second direction beam 210 are also horizontal accordingly; on the other hand, when the top plate 110, the middle plate 130 and/or the bottom plate 120 are at an angle to the horizontal plane, the first direction beam 180 and/or the second direction beam 210 are also at an angle to the horizontal plane, and the directions of the first direction beam 180 and the second direction beam 210 are different. In the present disclosure, at least a portion of the support beam is connected to the support column 140 and/or the wall stud 200 and/or the second directional beam 210 and extends through at least one of the hollowed-out areas 170, so that both sides of the hollowed-out area 170 can transmit force through the arrangement of the support beam.

In the present disclosure, the support beam penetrates the hollow-out region 170 along the width direction and/or the length direction of the hollow-out region 170.

In the present disclosure, the support beam may be higher or lower than the middle plate 130, for example, the upper surface of the support beam can be higher or lower than the lower surface of the middle plate 130, and of course, the upper surface of the support beam can be flush with the lower surface of the middle plate 130. More preferably, the upper surface of the support beam can be higher than the upper surface of the middle plate 130, and of course, the upper surface of the support beam can be flush with the upper surface of the middle plate 130.

The support beams include at least a first support beam 161, and the first support beam 161 penetrates through the hollow area 170 between the middle plate 130 and the outer wall 150, wherein one end of the first support beam 161 is connected to the middle of the wall stud 200, and the other end of the first support beam 161 is connected to the support column 140 and/or the first direction beam 180 and/or the second direction beam 210 and/or the middle plate 130, so that the force transmission between the outer wall 150 and the middle plate 130 is enabled.

Preferably, the first support beam 161 is provided in plurality along a length direction of the hollow area 170 between the middle plate 130 and the outer wall 150, so that stability of the outer wall 150 is improved by providing the plurality of first support beams 161.

On the other hand, the support beam at least includes a second support beam 162, and the second support beam 162 penetrates through a hollow area 170 formed in the middle of the middle plate 130, wherein one end of the second support beam 162 is connected to the support column 140 and/or the first direction beam 180 and/or the second direction beam 210 on one side of the hollow area 170 in the middle of the middle plate 130, and the other end of the second support beam 162 is connected to the support column 140 and/or the first direction beam 180 and/or the second direction beam 210 on the other side of the hollow area 170 in the middle of the middle plate 130. This enables transmission of force between the intermediate plates 130 on both sides of the hollow region 170.

The second support beam 162 is provided in plurality along the length direction of the hollow area 170 in the middle of the middle plate 130, so that the middle plate 130 is more stable by the provision of the plurality of second support beams 162.

According to at least one embodiment of the present disclosure, the first support beam 161 and the second support beam 162 are connected, for example, the first support beam 161 and the second support beam 162 may form a through beam, such that the first support beam 161 and the second support beam 162 form a structure penetrating the middle plate 130; as an implementation form, one end of the first supporting beam 161 is connected to the inner side wall of the outer wall 150, the other end of the first supporting beam 161 is connected to one end of the second supporting beam 162, and the other end of the second supporting beam 162 is connected to the other outer wall 150 disposed opposite to the outer wall 150, so that when the two outer walls 150 are both pressurized by the earth outside the outer wall 150, a force counteracting the pressure can be provided to the two outer walls 150 through the penetrating beam at the same time, thereby enabling the transverse division fireproof skip-layer garage of the present disclosure to be more stable.

According to at least another embodiment of the present disclosure, the wall stud 200, the first support beam 161 and/or the second support beam 162, the first direction beam 180 and/or the second direction beam 210 are connected such that the wall stud 200, the first support beam 161 and/or the second support beam 162, the first direction beam 180 and/or the second direction beam 210 form a structure penetrating the middle plate 130; as another form, one end of the first support beam 161 is connected to the wall pillar 200, the other end of the first support beam 161 is connected to one end of the second direction beam 210 on one side of the second support beam 162, the other end of the second direction beam 210 on one side of the second support beam 162 is connected to one end of the second support beam 162, the other end of the second support beam 162 is connected to one end of the second direction beam 210 on the other side of the second support beam 162, the other end of the second direction beam 210 on the other side of the second support beam 162 is connected to the other wall pillar 200 disposed opposite to the wall pillar 200, and at the same time, each wall pillar 200 is disposed inside the outer wall 150, whereby when both outer walls 150 are pressurized by the earth outside of the outer wall 150, a force counteracting the pressure can be simultaneously provided to the two outer walls 150 through the penetrating beam composed of the wall pillar 200, the first support beam 161, the second support beam 162, and the two second direction beams 210, thereby enabling the transverse partition fire protection skip garage of the present disclosure to be more stable. In the present disclosure, a horizontal beam 190 may be further provided, and the horizontal beam 190 is at least partially disposed on the sidewall of the outer wall 150 and/or the waist portion between the top plate 110 and the bottom plate 120. The horizontal beams 190 may be arranged as transverse horizontal beams and/or diagonal horizontal beams. The horizontal beams 190 may be connected to the wall studs 200.

For example, in the present disclosure, a lateral horizontal beam is disposed on an inner sidewall of the outer wall 150, and one end of the first supporting beam 161 is connected to the lateral horizontal beam, so as to improve the supporting capability of the outer wall 150 by the lateral horizontal beam; in the present disclosure, the transverse cross beams are disposed in a horizontal direction, that is, the entirety of the transverse cross beams is located in a certain horizontal plane or a certain approximate horizontal plane, and may penetrate the outer wall 150 or be disposed around the outer wall 150.

In order to improve the stability of the middle plate 130, in the present disclosure, the middle plate 130 is supported by the first direction beam 180 and/or the second direction beam 210, and preferably, a lower portion of the middle plate 130 is supported by the first direction beam 180, wherein the first direction beam 180 is connected to the supporting column 140, and the other end of the first supporting beam 161 is connected to the first direction beam 180. More preferably, the first direction beam 180 may be disposed along a length direction of the middle plate 130, or the first direction beam 180 is disposed along a length direction of the hollowed-out area. In addition, in the present disclosure, the first direction beam 180 can be connected to the supporting column 140 and the second direction beam 210 to support the horizontally partitioned fire-proof skip-floor garage three-dimensional space formed by the top plate 110, the bottom plate 120 and the middle plate 130.

Further, the second directional beam 210 may be at least partially or entirely eliminated depending on the mechanical design of the structural members of the building of the actual laterally-divided fire-proof skip-floor garage 100.

More preferably, the inner sidewall of the outer wall 150 is provided with a stud 200, and one end of the first support beam 161 is connected to the stud 200, that is, one end of the first support beam 161 may be connected to the intersection of the stud 200 and the lateral cross beam.

On the other hand, a support beam is not arranged in the hollow-out area 170, and the outer wall 150 is reinforced by adopting a mode of a vertical wall column and/or an inclined wall column or a thickened outer wall, so that the stability of the horizontally-separated fireproof duplex garage is improved, and the wall columns can be at least partially or completely cancelled according to the design and construction requirements. For example, when there are more than two hollow areas 170, at least one hollow area 170 is not penetrated by the support beam, and the outer wall 150 is thickened; of course, in another aspect, all of the hollowed-out areas 170 can be penetrated by the support beam.

The part of the middle plate 130 close to the hollowed-out area 170 is provided with an edge beam, an edge plate or an upturned beam to improve the strength of the middle plate 130, and more preferably, the edge beam, the edge plate or the upturned beam is provided with a rail, so that people can be prevented from falling from the hollowed-out area 170, and the safety of the horizontally-divided fireproof skip-layer garage is improved.

Fig. 3-9 are schematic structural views of different implementations of a laterally-partitioned fire-stop jump garage according to the present disclosure. Fig. 10 to 16 are schematic structural views of different implementations of the lateral separation device according to the present disclosure. Fig. 17-27 are schematic structural views of a laterally-partitioned fire-barrier jump garage, according to various embodiments of the present disclosure.

As shown in fig. 3 to 27, the lateral partition 800 is used to enclose at least a portion of at least one hollow area 170 of the hollow areas 170, and when the lateral partition 800 encloses the hollow area 170, the space above the lateral partition 800 and the space below the lateral partition 800 belong to different fire zones or different smoke zones.

In the present disclosure, a space above the middle plate 130 where the hollow area 170 is located is referred to as an upper space, and a space below the middle plate 130 where the hollow area 170 is located is referred to as a lower space.

The transverse partition device 800 can form the upper space and the lower space into independent fire-proof areas respectively, that is, by the arrangement of the transverse partition device 800, the transverse partition fire-proof skip-floor garage 100 can be formed into fire-proof partitions, smoke-proof partitions or fire-proof unit partitions similar to a flat-floor garage, so that pipelines in the transverse partition fire-proof skip-floor garage 100 can be arranged more easily.

For example, at least one smoke duct 300 may be provided, the smoke duct 300 is located above the hollow-out area 170 or near the hollow-out area 170, and the smoke duct 300 is in communication with at least one fire zone or smoke zone; in the present disclosure, the air/smoke duct 300 may not be disposed above the hollow area, for example, may be disposed below the hollow area 170 or on the lower surface of the middle plate 130.

For example, the flue duct 300 can be disposed in a hollowed-out area between the plane of the middle plate 130 and the plane of the top plate 110. When no sidewalk, vehicle lane or other structures are disposed below the hollow area 170, the air/smoke duct 300 can be disposed in the entire through height interval corresponding to the hollow area 170. In the present disclosure, it is preferable that the flue duct 300 is disposed above the first support beam 161, or is directly fixed to the first support beam 161.

Considering that the smoke in each fire or smoke protection zone needs to be exhausted or clean space needs to be transported into each fire or smoke protection zone, the wind and smoke duct 300 may be arranged according to the division of the fire or smoke protection zones.

In the present disclosure, the wind and smoke duct 300 is disposed along a horizontal direction or a substantially horizontal direction, and the wind and smoke duct 300 includes a wind and smoke port so as to communicate with one of the fire-protection zones, or with one of the fire-protection units through the wind and smoke port of the wind and smoke duct 300, for example, at least one wind and smoke port may be opened along a length direction of the wind and smoke duct 300.

As an example, the air and smoke duct 300 may be generally square in cross-section, and preferably may be rectangular. Of course, the cross-section of the flue duct 300 may have other shapes, such as a shape designed for a specific project of laterally dividing a fire jump garage.

When the cross section of the wind pipe 300 is square, the wind fume hole is formed in at least one of the upper surface, the lower surface and the side surface of the wind fume pipe 300. In addition, when the air and smoke outlet is formed on the upper surface of the air and smoke duct 300, the air and smoke outlet is closest to the lower surface of the top plate 110 of the horizontally-separated fire-proof skip-floor garage, so that smoke in the horizontally-separated fire-proof skip-floor garage can be sucked more cleanly.

When the smoke duct 300 is disposed in or near the hollow area 170 formed by the outer wall 150, the smoke duct 300 may be fixed to the outer wall 150, and the smoke duct 300 may be located in the entire height range of the outer wall.

In this disclosure, wind smoke pipeline 300 can be a pipeline, when the conflagration takes place for the leap layer garage of horizontal separation fire prevention, perhaps when producing the flue gas in the leap layer garage 100 of horizontal separation fire prevention, wind smoke pipeline 300 is used for sucking the gas in the leap layer garage 100 of horizontal separation fire prevention to the flue gas that from this will transversely separate in the leap layer garage 100 of fire prevention discharges to the outside in the leap layer garage of horizontal separation fire prevention, under other circumstances, wind smoke pipeline 300 can be used for providing outside air to the leap layer garage 100 of horizontal separation fire prevention, promptly to supply air in the leap layer garage of horizontal separation fire prevention.

In another case, the wind and smoke duct 300 may include two independent ducts, one of the two independent ducts is used for supplying air into the transverse-separation fire jump garage, and the other is used for sucking air in the transverse-separation fire jump garage to exhaust smoke in the transverse-separation fire jump garage to the inside of the transverse-separation fire jump garage. Accordingly, since the two pipes operate independently, the two pipes can operate simultaneously.

Considering that each fire zone can be divided into at least one smoke-protection zone, for example a fire zone may generally be divided into two smoke-protection zones; especially, when the charging pile specification is executed, one fireproof partition can be divided into four fireproof units, and the fireproof units and the smoke-proof partitions are divided in the same mode, namely the fireproof units are used as the smoke-proof partitions.

When discharging the flue gas in a plurality of fire prevention subregion, smoke protection subregion or the fire prevention unit through same wind cigarette pipeline 300, wind cigarette pipeline 300 is provided with wind cigarette branch pipe 330, through wind cigarette branch pipe 330 connect other fire prevention subregion in the fire prevention subregion, or connect other smoke protection subregion in the smoke protection subregion, for example, as shown in fig. 1, when the quantity of fire prevention subregion, smoke protection subregion or fire prevention unit is 2, correspondingly, wind cigarette branch pipe 330 connect in another fire prevention subregion in the fire prevention subregion promptly, or connect in another smoke protection subregion in the smoke protection subregion.

The other end of the wind and smoke branch pipe 330 passes through the middle plate 130 or is arranged on the outer cantilever plate 340 of the middle plate 130, and is communicated with the fire-proof subarea, the smoke-proof subarea or the fire-proof unit below the transverse partition device 800, that is, the wind and smoke pipeline 300 can be arranged below the top plate 110, and the smoke in the upper space is discharged or the air is supplied to the upper space through the wind and smoke pipeline 300; and the smoke of the lower space is discharged or the air is supplied to the lower space through the air and smoke branch pipe 330.

The other end of the wind-smoke branch pipe 330 passes through the transverse partition device 800 arranged in the hollow area 170 and is communicated with a fire partition, a smoke-proof partition or a fire-proof unit below the transverse partition device 800.

Considering that the transverse partition device 800 may have various implementation forms, the air pipe 330 can only pass through a partial structure, at this time, the transverse partition device 800 may be selected as a fixing plate, and at this time, the air pipe 330 passes through the fixing plate, so that the air pipe 330 passes through the transverse partition device 800.

Specifically, the fixing plate may be disposed in the hollow area 170 and connected to a sidewall of the hollow area 170, wherein the fixing plate may penetrate through the hollow area 170 or may not penetrate through the hollow area 170.

On the other hand, at least two wind and smoke pipelines 300 may be provided, one of the at least two wind and smoke pipelines 300 is communicated with one of the fire zones or one of the smoke zones, and the other wind and smoke pipelines 300 of the wind and smoke pipeline 300 are communicated with the other fire zones or the other smoke zones or the other fire units of the fire units.

Preferably, at least one ventilation duct 300 is provided in each fire compartment, smoke compartment or fire protection unit, i.e. each fire compartment, smoke compartment or fire protection unit can be ventilated and supplied with air independently.

Of course, even if the smoke ducts 300 are so arranged, at least one of these smoke ducts 300 can be used for exhausting smoke from or supplying air to at least two fire zones, or for exhausting smoke from or supplying air to at least two smoke zones.

When more than two wind and smoke pipelines 300 are arranged in one fire-proof subarea in the fire-proof subarea or more than two wind and smoke pipelines are arranged in one smoke-proof subarea in the smoke-proof subarea, at least one wind and smoke pipeline 300 in the wind and smoke pipeline 300 is communicated with the current fire-proof subarea or the current smoke-proof subarea, and at least one wind and smoke pipeline 300 in the wind and smoke pipeline 300 is communicated with other fire-proof subareas in the fire-proof subarea or other smoke-proof subareas in the smoke-proof subarea.

For example, two air and smoke ducts 300 are arranged in the upper space, wherein the air and smoke duct fixed on the top plate 110 is used for exhausting smoke in the upper space or supplying air to the upper space; the air and smoke pipeline 300 arranged on the outer cantilever plate is used for exhausting smoke in the lower space or supplying air to the lower space.

At least one of the ducts 300 communicates with at least two of the fire zones, or with at least two of the fire units. For example, similar to the above solution of the present disclosure, the air and smoke duct 300 is provided with an air and smoke outlet, and the smoke in the space where the air and smoke duct 300 is provided is discharged through the air and smoke outlet or the air is supplied to the space; on the other hand, the flue pipe 300 may also communicate with other fire zones, smoke zones or fire prevention units through the flue branch 330.

In the present disclosure, the smoke duct 300 disposed in the space formed by the top plate 110 is disposed above the hollowed-out area 170 or near the hollowed-out area 170, for example, the smoke duct 300 may be fixed to the top plate 110 or fixed to the middle plate 130 and disposed close to the top plate 110.

In the present disclosure, the flue gas duct 300 is disposed on the middle plate 130 and/or the lateral partition 800, and preferably, the flue gas duct 300 is disposed in a space below the lateral partition 800.

A wind and smoke duct 300 located in the lower space may be fixed to a lower surface of the middle plate 130, and the wind and smoke duct 300 forms a wind and smoke outlet to discharge the smoke in the lower space or to transfer air into the lower space through the wind and smoke outlet.

Of course, the flue gas duct 300 may be disposed on the upper surface of the middle plate 130 and communicate with the lower space through the flue gas branch pipe 330.

As an implementation form, the air/smoke duct 300 may be disposed close to the hollow area 170, or keep a certain interval with the hollow area 170.

In the present disclosure, the flue gas duct 300 may be disposed on the lateral partition device 800, for example, the flue gas duct 300 is disposed on the lower surface of the lateral partition device 800; and the wind and smoke duct 300 forms a wind and smoke port to discharge the smoke in the lower space or to transfer air into the lower space through the wind and smoke port.

Of course, the flue gas duct 300 may be disposed on the upper surface of the lateral partition 800 and communicate with the lower space through the flue gas branch pipe 330.

In addition, the air and smoke duct 300 is disposed on the middle plate 130, and is located in the hollow area, and is also located below the transverse partition 800.

In the present disclosure, the size of the wind and smoke pipe 300 gradually decreases in a direction away from the fan. That is to say, the wind and smoke pipeline 300 can be formed by connecting multiple sections of pipelines, wherein the pipeline connected with the fan has the largest size, correspondingly, the pipeline farthest from the fan has the smallest size, and one end of the pipeline farthest from the fan can be sealed, that is, the other end of the wind and smoke pipeline 300 is sealed, so as to prevent the fan from entering a large amount of gas from the other end of the wind and smoke pipeline 300 when the fan extracts gas, and thus, the air inlet of other wind and smoke ports is affected. Of course, when the other end of the air/smoke duct 300 has a small size, for example, the size is substantially the same as the size of the air/smoke port, the other end of the air/smoke duct 300 may have an open shape.

When different fretwork areas 170 communicate each other, the air and smoke pipeline 300 that sets up in the fretwork area 170 also communicates each other, can reduce the quantity of fan and computer lab from this, reduces the cost of horizontal separation fire prevention spring layer garage.

Correspondingly, when the different hollow areas 170 are not communicated, the air and smoke ducts 300 disposed in the hollow areas 170 may be communicated with each other, or may be independently disposed.

In one implementation, the flue duct 300 is fixed to the top plate 110 or the middle plate 130, or is located near the top plate 110 or near the middle plate 130. Of course, the air/smoke duct 300 may be fixed to the support beam or the outer wall.

The outer cantilever 340 is disposed on the middle plate 130 and located in the hollow area 170, that is, the outer cantilever 340 may be formed by extending from the middle plate 130 to the hollow area 170. As one implementation form, the outer cantilever plate 340 may be integrally formed with the middle plate 130, and as another implementation form, the outer cantilever plate 340 may be formed separately from the middle plate 130 and assembled together.

The horizontally-divided fire-proof skip-floor garage of the present disclosure may further include a smoke-blocking vertical wall 320, wherein the smoke-blocking vertical wall 320 is disposed on the top plate 110, the middle plate 130 or the outer cantilever plate 340, and forms a smoke-proof partition through the smoke-blocking vertical wall 320. In an alternative embodiment, the upper end of the smoke barrier wall 320 is fixed to one of the outer cantilever 340, the roof 110 and the middle plate 130, and the lower end of the smoke barrier wall 320 can be extended or shortened, so that the lower end of the smoke barrier wall 320 is extended when a fire occurs, thereby better preventing smoke from spreading in the underground garage; in other cases, the lower end of the smoke flap wall 320 is retracted to make the laterally divided bunk garage appear spacious and bright.

Preferably, when the hollow-out area 170 is located in the middle of the middle plate 130, the two sides of the hollow-out area 170 are both provided with smoke-blocking vertical walls 320, and the two sides of the hollow-out area 170 are located in different smoke-preventing partitions, and accordingly, the two smoke-preventing partitions can be independently exhausted and supplied with smoke. On the other hand, when the hollow area 170 is adjacent to the outer wall, a smoke-blocking hanging wall is disposed on a side of the hollow area 170 away from the outer wall 150.

As another implementation form, at least one of the smoke-proof subareas formed by the smoke-blocking vertical wall 320 is provided with a wind-smoke duct 300, and the wind-smoke duct 300 is used for supplying air into the current smoke-proof subarea or discharging smoke in the current smoke-proof subarea.

The wind and smoke pipeline 300 can be directly communicated with the smoke-preventing subareas or indirectly communicated with the smoke-preventing subareas through the wind and smoke branch pipes 330, for example, the horizontally-divided fireproof skip-floor garage 100 can include the wind and smoke branch pipes 330, one ends of the wind and smoke branch pipes 330 are connected to the wind and smoke pipeline 300, and the other ends of the wind and smoke branch pipes 330 pass through the smoke-blocking vertical wall 320, the middle plate 130 or the outer cantilever plate 340 to be communicated with the smoke-preventing subareas.

The present disclosure illustrates the structure of the flue duct 300 and the flue duct 300 by way of illustration only, and those skilled in the art will appreciate that other lines, such as spray lines, cables, etc., that laterally partition the fire jump garage may be disposed adjacent to the flue duct 300 and the flue duct 300.

In the present disclosure, the lateral separation device 800 includes: the fire protection screen, fire protection plate, grille and/or flap, i.e. the transverse partition 800 can be used singly or in combination with a fire protection screen, fire protection plate, grille or flap, in order to close off the hollow-out region by the combined transverse partition 800.

For example, as shown in fig. 10, when the transverse partition device 800 is a movable cover, the movable cover is rotatably disposed on the middle plate 130 or the exterior plate 340 to open or close the hollow area 170 by the rotation of the movable cover, and at this time, the rotation axis of the movable cover may be a horizontal direction, for example, a horizontal direction parallel to the length direction of the hollow area.

As another implementation form, as shown in fig. 11, an outer cantilever 340 is disposed on the middle plate 130, and the hollow area 170 is opened or closed by moving a movable cover plate to the outer cantilever 340 or removing the movable cover plate from the outer cantilever 340; in the present disclosure, the flap may be a flat plate as shown in fig. 11, or a V-shaped member having a V-shaped cross section as shown in fig. 12.

As one implementation form, as shown in fig. 13, the lateral partition device 800 is made of fire-proof material such as a grill having a through-hole and connecting spaces above and below the lateral partition device through the through-hole when a fire does not occur, and the through-hole is closed to form the above and below of the lateral partition device into independent fire zones, smoke zones or fire-proof units when a fire occurs.

Preferably, the grid may be formed in a shape of a straight line, a curved line, a dog-leg line, or the like.

As shown in fig. 14 to 16, in the present disclosure, the lateral partition device 800 may be a fire-proof curtain, wherein the fire-proof curtain includes a roll screen and a receiving portion for receiving the roll screen, wherein the receiving portion is provided at the middle plate 130, and when the roll screen is received in the receiving portion, the hollow area 170 is opened; when the rolling screen extends out of the receiving portion and is connected to the other side of the hollow area 170, the hollow area 170 is closed.

In the present disclosure, as an implementation form, as illustrated in fig. 16, the roll screen may extend in a horizontal direction; alternatively, as shown in fig. 15 and 16, the roller blind extends in an inclined plane, i.e., when the fire protection screen closes the hollow-out region 170, the receptacle is located above the connection point of the roller blind to the intermediate plate 130.

Accordingly, the intermediate plate 130 or the fire protection curtain is provided with a smoke duct 300, the smoke duct 300 being located in the vicinity of the housing of the fire protection curtain, for example below the housing of the fire protection curtain.

In the present disclosure, a guiding device is disposed in the hollow area 170, and when the roller blind is extended, the roller blind is guided by the guiding device; in this disclosure, the guide device is a guide bar, and the guide bar may extend from one side of the hollow area to the other side of the hollow area.

As one implementation form, one or two rolling shafts are arranged in the accommodating part, and when the roller blind is accommodated in the accommodating part, the roller blind is wound on the rolling shafts, so that the fireproof curtain is formed into a single-shaft roller blind or a double-shaft roller blind; of course, more than two reels, for example, 3 reels, may be provided in the storage portion.

In the present disclosure, as shown in fig. 17, a smoke barrier wall 320 is provided on a lower surface of the middle plate 130 or the top plate 110, and at least one smoke-proof partition is formed by the smoke barrier wall 320; the smoke prevention subareas can be internally provided with the air and smoke pipeline 300 respectively, or the other end of the air pipe branch pipe 330 far away from the air and smoke pipeline 300 is arranged in each smoke prevention subarea, so that the air and smoke branch pipe 330 is communicated with at least one smoke prevention subarea in the smoke prevention subareas.

On the other hand, when the middle plate 130 or the top plate 110 is formed as a beam floor, that is, when a beam is provided on the lower surface of the middle plate 130 or the top plate 110, the smoke barrier wall 320 may be provided on the beam, so that the installation height of the smoke barrier wall 320 can be reduced.

In the present disclosure, the height of the lateral partition 800 is flush with the middle plate 130, or higher than the middle plate 130, or lower than the middle plate 130.

The middle plate 130 is provided with a connection member (connection plate or bridge) connecting portions of both sides of the hollowed-out area 170 of the middle plate 130; in the present disclosure, the connection member may be a connection plate or a bridge, so that a vehicle can travel from one side of the hollowed-out area to the other side of the hollowed-out area from the connection member.

As shown in fig. 18, the smoke ducts 300 may be disposed at the top plate 110 or the middle plate 130, and one of the smoke ducts 300 may be located above the hollow area 170, and the hollow area 170 may be closed by the transverse partition 800.

As shown in fig. 19, the smoke ducts 300 may be disposed at the top plate 110 or the middle plate 130, and one of the smoke ducts 300 may be located above the hollow area 170, and the hollow area 170 may be closed by the transverse partition 800.

As shown in fig. 20, the flue gas duct 300 may be disposed at a position such as the top plate 110, two flue gas ducts 300 are stacked in the vertical direction, and the flue gas duct 300 located below is communicated with the space below the middle plate 130 through a flue gas branch pipe 330. The hollow-out region 170 can be closed by a transverse partition 800.

As shown in fig. 21, the flue gas duct 300 may be disposed at a position such as the top plate 110, two flue gas ducts 300 are stacked vertically, and the flue gas duct 300 located below is communicated with the space below the middle plate 130 through a flue gas branch pipe 330. The hollow-out region 170 can be closed by a transverse partition 800.

As shown in fig. 22, the smoke ducts 300 may be disposed at the top plate 110 or the middle plate 130, and one of the smoke ducts 300 may be located above the hollow area 170, and the hollow area 170 may be closed by the transverse partition 800.

As shown in fig. 23, the smoke ducts 300 may be disposed at the top plate 110 or the middle plate 130, and one of the smoke ducts 300 may be located above the hollow area 170, and the hollow area 170 may be closed by the transverse partition 800.

As shown in fig. 24, the smoke conduits 300 may be disposed at the top plate 110 or the middle plate 130, etc., wherein one of the smoke conduits 300 may be located above the hollowed-out area 170, and the hollowed-out area 170 may be closed by the transverse partition device 800.

As shown in fig. 25, the smoke conduits 300 may be disposed at positions such as the top plate 110 or the middle plate 130, wherein one smoke conduit 300 may be located above the hollowed-out area 170, and the hollowed-out area 170 may be closed by the transverse partition device 800; the flue gas duct 300 is communicated with the space below the middle plate 130 through a flue gas branch pipe 330, wherein the lower end of the flue gas branch pipe 330 passes through the transverse partition 800.

As shown in fig. 26, the flue gas duct 300 may be disposed at a position such as the top plate 110, two flue gas ducts 300 are disposed side by side in the horizontal direction, and each of the two flue gas ducts 300 communicates with the space below the middle plate 130 through a flue gas branch pipe 330. The hollow-out region 170 can be closed by a transverse partition 800.

As shown in fig. 27, the flue gas duct 300 may be disposed at a position such as the top plate 110, two flue gas ducts 300 are disposed side by side in the horizontal direction, and one of the two flue gas ducts 300 is communicated with a space below the middle plate 130 through a flue gas branch pipe 330. The hollow-out region 170 can be closed by a transverse partition 800.

The utility model discloses a stress operating mode that skip layer garage is prevented fires in horizontal separation can show and improve secret building, setting through the wall post, make the wall post combine to make the fretwork region can the transmission power with other building structure component in skip layer garage is prevented fires in horizontal separation, and provide reliable mid-span to the outer wall in fretwork region, improve the stress situation by a wide margin, and simultaneously, the use of wall post also makes the roof in skip layer garage is prevented fires in horizontal separation, the intermediate lamella, the structural framework of bottom plate and the whole outer facade of building have the firmness on guaranteeing pleasing to the eye basis more, and then be favorable to saving more building spaces, make the whole height in skip layer garage is prevented fires in horizontal separation effectively reduce, thereby can greatly reduce the cost.

In the present disclosure, as shown in fig. 28, the horizontally-divided fire-protection skip-floor garage further includes: a single layer or two or more layers of vertical partitions 400, wherein the vertical partitions 400 at least partially surround the hollow-out area 170 or are arranged at a certain distance from each other, and when the vertical partitions 400 close the hollow-out area in a fire occurrence process, the space outside the vertical partitions 400 and the enclosed inner space of the vertical partitions 400 belong to different fire zones or smoke zones or fire prevention units; the enclosed interior space of the vertical partition 400 and the space communicating with this interior space belong to the same fire or smoke protection sector or fire protection unit.

More preferably, one end of the single-layer or two-layer or more vertical separating device 400 is located on the middle plate 130 where the hollow-out area 170 is located, or located near the middle plate 130 where the hollow-out area 170 is located, or located on the outer cantilever plate 340, or located on the breast board, or located on the beam; the other end of the vertical partition extends in a direction away from the current middle plate 130, and the other end of the vertical partition 400 is closed; alternatively, the other end of the vertical partition 400 extends to the top plate, a top beam or member disposed below the top plate, the bottom plate, or an intermediate plate adjacent to the current intermediate plate, or extends to the vicinity of the top plate, the bottom plate, or an intermediate plate adjacent to the current intermediate plate.

Although in the example of fig. 28, the horizontal and vertical partitions are provided for the same hollow area 170, it should be understood by those skilled in the art that the horizontal and vertical partitions may be provided for different hollow areas 170.

According to another aspect of the present disclosure, a building is provided that includes the laterally-divided fire-stop jump garage 100 described above.

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 refer to 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/aspects or examples and features of the various embodiments/aspects or examples described in this specification can be combined and combined by one skilled in the art without conflicting therewith.

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 to implicitly indicate the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such 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 merely for clarity of illustration of the disclosure 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 horizontally-divided fireproof duplex garage, comprising:

a roof formed as a roof of the laterally-divided fire-rated skip-floor garage;

an outer wall at least partially surrounding the intermediate panel and disposed between the top and bottom panels; a hollow area is formed between the middle plate and the outer wall, and/or a hollow area is formed on the middle plate;

2. The laterally-divided fire-resistant skip-floor garage of claim 1, further comprising at least one air and smoke duct in communication with at least one of the fire zone, the smoke zone, or the fire-resistant unit.

3. The laterally-divided fire-jumping layer garage of claim 2, wherein the duct is located above or near the hollowed-out area.

4. The laterally-divided fire-resistant saltatory garage of claim 2, wherein the air and smoke duct includes an opening to communicate with one of the fire zones, or with one of the fire protection units through the opening of the air and smoke duct.

5. The laterally-divided fire-proof skip-floor garage of claim 4, wherein the wind-smoke pipeline is provided with a wind-smoke branch pipe, and the other end of the wind-smoke branch pipe passes through the middle plate or an overhanging plate arranged on the middle plate and is communicated with a fire partition, a smoke partition or a fire unit below the lateral dividing device; and/or the other end of the wind and smoke branch pipe penetrates through a transverse separating device arranged in the hollow area and is communicated with a fire partition, a smoke prevention partition or a fire prevention unit below the transverse separating device.

6. The laterally-divided fire-skip garage of claim 2 including at least two of the wind and smoke conduits, one of the at least two wind and smoke conduits being in communication with one of the fire zones, or with one of the fire units, a wind and smoke conduit of the wind and smoke conduits other than the one wind and smoke conduit being in communication with a fire zone of the fire zones other than the one fire zone, or with a fire unit of the fire units other than the one fire unit.

7. The laterally-divided fire-resistant skip-floor garage of claim 2, wherein at least one of the air and smoke ducts is in communication with at least two of the fire zones, or with at least two of the fire-resistant units.

8. The laterally-divided firestop skip garage of claim 2, wherein the smoke duct is secured to the roof, intermediate deck, support beam, lateral divider, and/or exterior walls, either adjacent the roof or adjacent the intermediate deck.

9. The laterally-divided fire-resistant skip-floor garage of claim 2, wherein when the hollowed-out area is located in the middle of the intermediate plate, smoke-blocking vertical walls are provided on both sides of the hollowed-out area, and the two sides of the hollowed-out area are located in different smoke-resistant sub-areas; when the hollow area is close to the outer wall, a smoke blocking vertical wall is arranged on one side, away from the outer wall, of the hollow area.

10. The laterally-divided fire-resistant saltatory garage of claim 9 wherein at least one of the smoke-resistant partitions formed by the smoke-blocking vertical wall is provided with a chimney duct.

11. The horizontally-divided fire-resistant skip-floor garage of claim 2, wherein when the air and smoke duct is provided in plurality, at least two of the plurality of air and smoke ducts are arranged side by side or stacked.

12. The laterally-divided fire-resistant saltatory garage of claim 1 wherein the lateral divider arrangement comprises: fire curtains, fire panels, grilles, roller curtains, and/or removable covers.

13. The laterally-divided firestop skip garage of claim 1, wherein at least some of said wall studs are disposed on said exterior wall inner and/or outer side walls; and/or at least part of the wall columns are partially arranged in the outer wall and partially arranged outside the outer wall; and/or at least some of the studs are disposed within the exterior wall.

14. The horizontally-partitioned fire-resistant saltatory garage of claim 13, wherein the wall studs are vertical wall studs and/or diagonal wall studs.

15. The laterally-divided fire-resistant saltatory garage of claim 1, further comprising: the fire-proof partition comprises a single layer or more than two layers of vertical partition devices, wherein the vertical partition devices at least partially surround the hollow-out area or are arranged by enlarging a certain distance, and when the vertical partition devices close the hollow-out area in a fire disaster happening process, the space outside the vertical partition devices and the enclosed inner space of the vertical partition devices belong to different fire-proof partitions or smoke-proof partitions or fire-proof units; the enclosed inner space of the vertical separation device and the space communicated with the inner space belong to the same fire-proof subarea or smoke-proof subarea or fire-proof unit.

16. The horizontally-partitioned fire-resistant skip-floor garage of claim 15, wherein one end of the single-layer or two-layer or more vertical partitions is located at the middle plate where the hollowed-out area is located, or is located near the middle plate where the hollowed-out area is located, or is located at the outer cantilever plate; or on the balustrade or on the beam; the other end of the vertical separation device extends in the direction far away from the current middle plate, and the other end of the vertical separation device is closed; alternatively, the other end of the vertical partition extends to the top plate, a top beam or member disposed below the top plate, the bottom plate, or an intermediate plate adjacent to the current intermediate plate, or extends to the vicinity of the top plate, the bottom plate, or the intermediate plate adjacent to the current intermediate plate.

17. A building comprising the laterally-divided fire-stop skip-floor garage of any of claims 1-16.