CN211011787U

CN211011787U - Design structure of smoke-exhaust-free air pipe beam slab garage

Info

Publication number: CN211011787U
Application number: CN201921529159.7U
Authority: CN
Inventors: 向阳
Original assignee: Chongqing Arch Age Design Co ltd
Current assignee: Chongqing Arch Age Design Co ltd
Priority date: 2019-09-12
Filing date: 2019-09-12
Publication date: 2020-07-14
Anticipated expiration: 2029-09-12

Abstract

The utility model provides a there is not tuber pipe beam slab garage design structure of discharging fume, including intermediate layer roof and the inside intermediate layer bottom plate that sets up of intermediate layer roof, inherent a pair of decurrent smoke exhaust roof that passes intermediate layer bottom plate lower plate face and intermediate layer roof lower plate face in proper order on the intermediate layer bottom plate upper plate face, smoke exhaust roof lower extreme protrusion intermediate layer roof lower plate face; the smoke exhaust beam is fixedly provided with a smoke exhaust pipe parallel to the interlayer top plate, and the smoke exhaust pipe is provided with an upper beam vent hole; an enclosing smoke frame is fixed below the lower plate surface of the interlayer top plate, a smoke outlet is arranged on the enclosing smoke frame, a sealing sleeve is arranged in the smoke outlet, and the lower end of the smoke exhaust beam is matched and positioned in the sealing sleeve. The utility model discloses do the intermediate layer of discharging fume in the roof beam, adjustable exhaust fume port sets up at the intermediate layer roof, reduces the floor height greatly, practices thrift the cost, utilizes the concrete wind channel to discharge fume, and the system is more firm.

Description

Design structure of smoke-exhaust-free air pipe beam slab garage

Technical Field

The utility model relates to the building system of discharging fume, in particular to no tuber pipe beam slab garage design structure of discharging fume.

Background

When the underground garage carries out natural smoke exhaust unconditionally, a mechanical smoke exhaust system needs to be arranged, and a smoke exhaust air pipe system generally needs to occupy the installation space of 400mm, so that the electromechanical pipeline is difficult to pass through, and more clear height is occupied. If the smoke exhaust system utilizes the space of the beam slab interlayer to exhaust smoke, the height of the garage layer is greatly reduced, and the cost is saved.

SUMMERY OF THE UTILITY MODEL

In order to solve the defects of the prior art, the utility model provides a design structure of a smoke-free air pipe beam slab garage.

The utility model provides a technical scheme is: a design structure of a beam-slab garage without a smoke exhaust air pipe comprises an interlayer top plate and an interlayer bottom plate arranged in the interlayer top plate, wherein a pair of downward smoke exhaust beams sequentially penetrate through the lower plate surface of the interlayer bottom plate and the lower plate surface of the interlayer top plate are fixed on the upper plate surface of the interlayer bottom plate, and the lower ends of the smoke exhaust beams protrude out of the lower plate surface of the interlayer top plate; the smoke exhaust beam is fixedly provided with a smoke exhaust pipe parallel to the interlayer top plate, and the smoke exhaust pipe is provided with an upper beam vent hole; an enclosing smoke frame is fixed below the lower plate surface of the interlayer top plate, a smoke outlet is arranged on the enclosing smoke frame, a sealing sleeve is arranged in the smoke outlet, and the lower end of the smoke exhaust beam is matched and positioned in the sealing sleeve.

The utility model discloses do the intermediate layer of discharging fume in the roof beam, adjustable exhaust fume port sets up at the intermediate layer roof, reduces the floor height greatly, practices thrift the cost, utilizes the concrete wind channel to discharge fume, and the system is more firm. Specifically, a no exhaust fume tuber pipe roof beam slab garage design structure, the intermediate layer bottom plate that the inside fixed mounting of intermediate layer roof and intermediate layer roof of garage beam slab set up, intermediate layer roof and intermediate layer bottom plate all are bilayer structures, set up the through-hole on intermediate layer bottom plate lower plate face and intermediate layer roof lower plate face, inlay on the upper plate face of intermediate layer bottom plate and have a pair of downward exhaust fume beam that passes intermediate layer bottom plate lower plate face and intermediate layer roof lower plate face in proper order, the inside flue that is equipped with of exhaust fume beam, in order to add the area of discharging fume, the utility model discloses during the installation, with the exhaust fume beam lower extreme salient the intermediate layer roof lower plate; a smoke exhaust pipe parallel to the interlayer top plate is inserted into the concrete on the foot of the smoke exhaust beam, the intersection of the smoke exhaust pipe and the interlayer top plate is welded and connected, and a beam upper vent hole is drilled on the smoke exhaust pipe for smoke exhaust; in order to improve the smoke exhaust area, an enclosing smoke frame is integrally formed under the lower plate surface of the interlayer top plate, and if the smoke amount in the garage beam plate is large, the smoke amount is buffered through the enclosing smoke frame; in order to flexibly install the smoke exhaust beam, a smoke outlet is formed in the smoke enclosing frame, a sealing sleeve is bonded in the smoke outlet in order to avoid dense smoke leakage, the lower end of the smoke exhaust beam is matched and positioned in the sealing sleeve, and the smoke exhaust beam is fixedly connected with the sealing sleeve in a fastening matching mode.

The utility model has the beneficial technical effects that: the utility model discloses do the intermediate layer of discharging fume in the roof beam, adjustable exhaust fume port sets up at the intermediate layer roof, reduces the floor height greatly, practices thrift the cost, utilizes the concrete wind channel to discharge fume, and the system is more firm.

Drawings

FIG. 1 is a schematic structural view of the present invention;

in the figure, 1, interlayer top plates, 2, beam upper air holes, 3, smoke exhaust beams, 4, smoke exhaust pipes, 5, lower smoke holes, 6, upper smoke holes, 7, interlayer bottom plates, 8, a fan mechanism, 9, a fan, 10, an installation platform, 11, smoke outlets, 12, a sealing sleeve, 13 and a surrounding smoke frame.

Detailed Description

The invention will be further described with reference to the accompanying drawings and specific embodiments.

In the description of the present invention, the relative terms "upper", "lower", "left", "right", "inner", "outer" and other position indication positions are only based on the position shown in the drawings to simplify the description of the present invention, but not the position and structure that the components must have, and thus, the limitation of the present invention cannot be understood.

Example 1

As shown in the attached figure 1, the design structure of the beam-slab garage without the smoke exhaust air pipe comprises an interlayer top plate 1 and an interlayer bottom plate 7 arranged in the interlayer top plate 1, wherein a pair of smoke exhaust beams 3 which sequentially penetrate through the lower plate surface of the interlayer bottom plate 7 and the lower plate surface of the interlayer top plate 1 downwards are fixed on the upper plate surface of the interlayer bottom plate 7, and the lower ends of the smoke exhaust beams 3 protrude out of the lower plate surface of the interlayer top plate 1; a smoke exhaust pipe 4 parallel to the interlayer top plate 1 is fixed on the smoke exhaust beam 3, and a beam vent hole 2 is arranged on the smoke exhaust pipe 4; an enclosing smoke frame 13 is fixed below the lower plate surface of the interlayer top plate 1, a smoke outlet 11 is arranged on the enclosing smoke frame 13, a sealing sleeve 12 is arranged in the smoke outlet 11, and the lower end of the smoke exhaust beam 3 is matched and positioned in the sealing sleeve 12.

The utility model discloses do the intermediate layer of discharging fume in the roof beam, adjustable exhaust fume port sets up at the intermediate layer roof, reduces the floor height greatly, practices thrift the cost, utilizes the concrete wind channel to discharge fume, and the system is more firm. Specifically, a design structure of a garage without a smoke exhaust air pipe beam plate comprises an interlayer top plate 1 of a garage beam plate and an interlayer bottom plate 7 fixedly installed inside the interlayer top plate 1, wherein the interlayer top plate 1 and the interlayer bottom plate 7 are both of a double-layer structure, through holes are formed in the lower plate surface of the interlayer bottom plate 7 and the lower plate surface of the interlayer top plate 1, a pair of downward smoke exhaust beams 3 sequentially passing through the lower plate surface of the interlayer bottom plate 7 and the lower plate surface of the interlayer top plate 1 are embedded in the upper plate surface of the interlayer bottom plate 7, a flue is arranged inside the smoke exhaust beams 3, and in order to increase the smoke exhaust area, the lower end of each smoke exhaust beam 3 protrudes out of the lower plate surface; a smoke exhaust pipe 4 parallel to the interlayer top plate 1 is fixedly inserted into the sufficient concrete of the smoke exhaust beam 3, the intersection of the smoke exhaust pipe 4 and the interlayer top plate 1 is welded and connected, and a beam upper vent hole 2 is drilled on the smoke exhaust pipe 4 for smoke exhaust; in order to improve the smoke exhaust area, an enclosing smoke frame 13 is integrally formed under the lower plate surface of the interlayer top plate 1, and if the smoke amount in the garage beam plate is large, the smoke amount is buffered through the enclosing smoke frame 13; in order to telescopically install the smoke exhaust beam 3, a smoke outlet 11 is arranged on the enclosed smoke frame 13, in order to avoid dense smoke leakage, a sealing sleeve 12 is bonded in the smoke outlet 11, the lower end of the smoke exhaust beam 3 is matched and positioned in the sealing sleeve 12, and the smoke exhaust beam is fixedly connected with the sealing sleeve 12 in a fastening and matching way.

Furthermore, the lower plate surface of the interlayer bottom plate 7 and the lower plate surface of the interlayer top plate 1 are respectively provided with an upper smoke hole 6 and a lower smoke hole 5 which correspond to each other. In order to buffer the smoke quantity, corresponding upper smoke holes 6 and lower smoke holes 5 are respectively arranged on the lower plate surface of the interlayer bottom plate 7 and the lower plate surface of the interlayer top plate 1 for buffering and diluting the smoke quantity.

Furthermore, the upper smoke hole 6 and the lower smoke hole 5 are arranged at four positions. In this embodiment, in order to increase the buffering amount of the smoke exhaust, the upper smoke hole 6 and the lower smoke hole 5 are provided with four positions.

Further, the enclosing smoke frame 13 is integrally formed on the lower plate surface of the interlayer top plate 1. This embodiment, the adoption encloses and closes cigarette frame 13 integrated into one piece under 1 face of intermediate layer roof, the shaping is convenient.

Further, a fan mechanism 8 is also fixed on the right side of the interlayer bottom plate 7. The fan mechanism 8 can accelerate smoke discharge, and mechanically discharge smoke when the smoke discharge capacity of the smoke discharge system is insufficient.

Further, a mounting table 10 is fixed between the lower part of the interlayer top plate 1 on the right side of the fan mechanism 8, and a fan 9 is arranged on the mounting table. The mounting table 10 is fixed on a concrete wall through a seedling bolt, and a fan 9 mounted on the mounting table is used for ventilation and air suction.

Obviously, the utility model discloses do the intermediate layer of discharging fume in the roof beam, adjustable exhaust fume port sets up at the intermediate layer roof, reduces the floor height greatly, practices thrift the cost, utilizes the concrete wind channel to discharge fume, and the system is more firm.

The foregoing is a preferred embodiment of the present invention, and it should be understood that those skilled in the art can derive the related technical solutions through logic analysis, reasoning or experiment based on the present invention without creative efforts, and therefore, these related technical solutions should be within the protection scope of the present claims.

Claims

1. The utility model provides a no tuber pipe beam slab garage design structure of discharging fume, includes intermediate layer bottom plate (7) of intermediate layer roof (1) and the inside setting of intermediate layer roof (1), its characterized in that: a pair of downward smoke exhaust beams (3) which sequentially penetrate through the lower plate surface of the interlayer bottom plate (7) and the lower plate surface of the interlayer top plate (1) are fixed on the upper plate surface of the interlayer bottom plate (7), and the lower ends of the smoke exhaust beams (3) protrude out of the lower plate surface of the interlayer top plate (1); a smoke exhaust pipe (4) parallel to the interlayer top plate (1) is fixed on the smoke exhaust beam (3), and an air vent (2) on the beam is arranged on the smoke exhaust pipe (4); the lower plate surface of the interlayer top plate (1) is provided with an enclosing smoke frame (13), a smoke outlet (11) is arranged on the enclosing smoke frame (13), a sealing sleeve (12) is arranged in the smoke outlet (11), and the lower end of the smoke exhaust beam (3) is matched and positioned in the sealing sleeve (12).

2. The design structure of a smoke-free air pipe beam-slab garage of claim 1, wherein: the lower plate surface of the interlayer bottom plate (7) and the lower plate surface of the interlayer top plate (1) are respectively provided with an upper smoke hole (6) and a lower smoke hole (5) which correspond to each other.

3. The design structure of a smoke-free air duct beam-slab garage according to claim 1 or 2, characterized in that: the upper smoke hole (6) and the lower smoke hole (5) are arranged at four positions.

4. The design structure of a smoke-free air pipe beam-slab garage of claim 3, wherein: the enclosing smoke frame (13) is integrally formed on the lower plate surface of the interlayer top plate (1).

5. The design structure of the garage with the smoke-free air pipe, the beam and the plate as claimed in claim 4, wherein: the right side of the interlayer bottom plate (7) is also provided with a fan mechanism (8).

6. The design structure of a smoke-free air duct beam-slab garage of claim 1 or 5, wherein: an installation platform (10) is also fixed between the lower part of the interlayer top plate (1) on the right side of the fan mechanism (8), and a fan (9) is arranged on the installation platform.