CN212896980U - Bolt-pipe concrete anti-seismic wall with reserved functional port - Google Patents

Abstract

The utility model relates to a reserve bolt-tub concrete antidetonation wall of function mouth, including the rectangle steel pipe that is located both ends, be located the centre to embracing super short limit clod wash channel-section steel, the turn-up of super short limit clod wash channel-section steel both sides welds respectively on rectangle steel pipe lateral wall, set up a plurality of bolts to wearing along thickness direction to the cavity of embracing super short limit clod wash channel-section steel formation, rectangle steel pipe and to embracing the cavity concreting that super short limit clod wash channel-section steel formed, or seted up the function mouth at rectangle steel pipe and super short limit clod wash channel-section steel junction on super short limit clod wash channel-section steel, the function mouth link up the cavity or stretch into the cavity inside and do not run through the. The utility model discloses when the design antidetonation wall, reserved the function mouth that can satisfy different functional demands on the wall body of antidetonation wall, can be according to the nimble open structure of selecting of its usage and open position, can satisfy the installation of air conditioner pipeline laying with the electrical apparatus box, can also utilize this function mouth to build cantilever beam, satisfy putting up of scaffold in the high-rise building.

Description

Bolt-pipe concrete anti-seismic wall with reserved functional port

Technical Field

The utility model relates to an assembly type structure field, concretely relates to reserve bolt-pipe concrete antidetonation wall of function mouth.

Background

With the increasing maturity of the assembly type steel structure building technology, various prefabricated structure steel-concrete walls are continuously developed, and when the wall design of the steel-concrete structure is carried out, more attention is paid to the design in the aspect of bearing capacity, and the need of opening holes on the wall for external decoration or other functions is less considered. To steel sheet structure's antidetonation wall, if do not do in advance on the steel sheet reserve the design of function mouth, because the outside heat preservation of steel sheet or mortar smear layer thickness are thinner, can satisfy the requirement of trompil degree of depth not necessarily, if meet the wall that needs the installation air conditioner in addition, still need set up air conditioner pipeline mouth on the wall body, to steel sheet structure's antidetonation wall, it is very inconvenient to decorate the later stage trompil again.

In view of the above reasons, Zhejiang palace steel construction limited company has just considered the butt joint with later stage fitment demand when carrying out novel bolt-pipe concrete antidetonation wall structure design, has reserved the function mouth that can satisfy multiple functional demand on the antidetonation wall, and air conditioner pipeline lays when making things convenient for later stage fitment promptly, also makes things convenient for the installation of electrical apparatus box, can also utilize this function mouth to build the cantilever beam, satisfies the buildding of scaffold among the high-rise building, and the present case is born from this.

SUMMERY OF THE UTILITY MODEL

In order to realize the above purpose, the utility model discloses the technical scheme who adopts is:

the utility model provides a reserve bolt-pipe concrete antidetonation wall of function mouth, including the rectangle steel pipe that is located both ends, be located the middle to embracing super short limit clod wash channel-section steel, the turn-ups of super short limit clod wash channel-section steel both sides weld respectively on rectangle steel pipe lateral wall, set up a plurality of bolts to wearing along the thickness direction to embracing the cavity that super short limit clod wash channel-section steel formed, rectangle steel pipe and to embracing the cavity that super short limit clod wash channel-section steel formed concreting, the function mouth has been seted up on super short limit clod wash channel-section steel or at rectangle steel pipe and super short limit clod wash channel-section steel junction, the function mouth link up the cavity or stretch into the cavity inside.

Further, the functional port is a through port penetrating through the cavity, and is formed in the super-short side cold-bent channel steel or the joint of the rectangular steel pipe and the super-short side cold-bent channel steel; the opening of the functional port is welded with a ring plate with internal threads, the opening of the ring plate is provided with a cover plate in threaded connection, the cover plate covers the ring plate when concrete is poured in the cavity of the bolt-pipe concrete anti-seismic wall, and the cover plate is detached for punching after the concrete is solidified.

Further, the function port is a through port penetrating through the cavity, the function port is arranged at the joint of the rectangular steel pipe and the ultra-short edge cold-bending channel steel, the sleeve is embedded into the cavity along the function port, and the interior of the sleeve is kept hollow.

Furthermore, the functional port is a non-through port which is not communicated with the cavity, and a rectangular electrical appliance sleeve box with only one open side is embedded into the opening of the functional port.

Furthermore, the periphery of the electric appliance sleeve box is provided with a flanging.

Further, the function mouth is the through-hole that link up the cavity, and the function mouth is seted up on super minor face cold-formed channel steel, and the function mouth department of two super minor face cold-formed channel steels is equipped with the beaded finish respectively, links to each other and fixes on super minor face cold-formed channel steel lateral wall through the bolt between two beaded finishes.

Further, the reinforcing ring plate is arranged on the inner wall of the ultra-short edge cold-bending channel steel or the outer wall of the ultra-short edge cold-bending channel steel.

The utility model discloses when designing the antidetonation wall of reinforced concrete structure, just had considered later stage fitment or need the demand of opening on the wall body in advance, reserved the function mouth that can satisfy different functional demands on the wall body of antidetonation wall, the function mouth can adopt different structures to realize, can be according to its usage nimble open structure and open position of selecting, can satisfy the installation demand of the line of air conditioner pipeline and electrical apparatus box; when the anti-seismic wall is used for being assembled in a high-rise building, due to the requirement of building a scaffold outside the wall, the cantilever beam connected with the wall is required to be arranged for reinforcing and supporting when the wall reaches a certain height, the function port can also be used for arranging the cantilever beam for use, the bearing capacity at the function port is ensured to meet the design requirement by additionally arranging the reinforcing ring plate, the reserved function port enables the functions of the bolt-pipe concrete anti-seismic wall to be further expanded, and the actual construction application requirement can be met.

Drawings

FIG. 1 is a schematic structural diagram of a first method for reserving an air conditioning duct port in an embodiment;

FIG. 2 is a schematic structural diagram of a reserved electrical box mounting port in the embodiment;

FIG. 3 is a schematic structural diagram of a functional port with a larger reserved aperture in the embodiment;

FIG. 4 is a schematic structural view of the reinforcement ring plate of FIG. 3;

FIG. 5 is a top view of the bolt-tube concrete earthquake-resistant wall in the embodiment.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

The embodiment discloses a bolt-tube concrete earthquake-resistant wall with reserved functional ports, as shown in fig. 4, the earthquake-resistant wall comprises rectangular steel tubes 1 located at two ends and opposite-holding ultra-short-edge cold-bent channel steel 2 located in the middle, turned edges on two sides of the ultra-short-edge cold-bent channel steel 2 are respectively welded on the side walls of the rectangular steel tubes 1, a plurality of opposite-penetrating bolts 3 are arranged in a cavity formed by the opposite-holding ultra-short-edge cold-bent channel steel 2 along the thickness direction, and concrete needs to be poured inside a plurality of cavities of the bolt-tube concrete earthquake-resistant wall. The bolt-tube concrete anti-seismic wall with the structure is provided with the function ports in advance, the arrangement positions of the function ports and the node structures at the function ports can be flexibly designed according to the purposes, and the bolt-tube concrete anti-seismic wall with the structure is described in combination with a plurality of embodiments.

Example 1: when the function mouth walks the line passageway and uses as the air conditioner pipeline, the function mouth is circular to run through the through-hole of antidetonation wall cavity thickness direction, and the function mouth is seted up the position and can be located on super minor face clod-wash channel steel 2, also can be located rectangle steel pipe 1 and the 2 junctions of super minor face clod-wash channel steel, and this embodiment attached reference figure 1 only has shown in figure 1 and has seted up in super minor face clod-wash channel steel 2 position department. Because the function port is formed in the steel plate in advance, in order to avoid slurry leakage at the function port when concrete is poured into the anti-seismic wall cavity, a ring plate 4 with internal threads needs to be welded at the opening of the function port, and the ring plate 4 is covered by a cover plate 5 with external threads to seal the function port. Before concrete is poured into the cavity of the anti-seismic wall, the functional ports are in a blocking state, after the concrete is poured and dried and hardened, the cover plate 5 is detached, and holes are punched from the center of the ring plate 4 to penetrate through the cavity.

Example 2: when the line passageway was used as the air conditioner pipeline to the function mouth, the function mouth was for circular running through antidetonation wall cavity thickness direction's the through-hole that runs through, the function mouth is seted up the position and is located rectangle steel pipe 1 and 2 junctions of ultrashort limit cold-bending channel steel, along the function mouth to the internal embedding sleeve of cavity (this embodiment omits the drawing), the inside cavity that keeps of sleeve, because the sleeve setting is at rectangle steel pipe 1 and 2 junctions of ultrashort limit cold-bending channel steel, can not make the influence to filling concrete in the antidetonation wall cavity, hollow sleeve inside can be used for the air conditioner pipeline to walk the line and use.

Example 3: when the function mouth uses as the electrical apparatus box installing port, the function mouth is square and stretch into the antidetonation wall inner chamber and do not run through whole cavity, and the function mouth is not run through the mouth promptly, and the function mouth is seted up the position and can be located super minor face cold-formed channel steel 2, also can be located rectangle steel pipe 1 and super short limit cold-formed channel steel 2 junction. A rectangular electrical appliance box is embedded in the opening of the functional port, as shown in fig. 2, the electrical appliance box is a rectangular box body with only one open side, and the electrical appliance box is placed in the electrical appliance box when the electrical appliance box is installed at the later stage. In order to stably embed the electric appliance sleeve box into the functional port, the periphery of the electric appliance sleeve box can be provided with an outer edge flanging structure 6. Because the functional port is not a through port, the influence caused by pouring concrete in the cavity of the anti-seismic wall can not be caused.

Example 4: when function mouth opening size is bigger, for example when being used for overhanging board and wall connection to use, can be fixed with this function mouth department of one end embedding of overhanging board, this function mouth 7 is the through hole that circular or square run through antidetonation wall cavity thickness direction this moment, and function mouth 7 is seted up the position and is located super minor face cold-formed channel-section steel 2, and this embodiment attached drawing refers to fig. 3 and fig. 4. Consider that function mouth 7 opening size is great, in order to avoid causing great influence to the bearing capacity of antidetonation wall, need set up a beaded finish 8 separately in the function mouth department of two super minor face clod wash channel-section steels 2, beaded finish 8 can set up on super minor face clod wash channel-section steel 2 inner walls, also can set up on super minor face clod wash channel-section steel 2 outer walls, link to each other and fix on super minor face clod wash channel-section steel 2 lateral walls through bolt 9 between two beaded finish 8. Because the functional port in this embodiment is also a through port, in order not to affect the leakage of the grout from the functional port of the poured concrete of the earthquake-proof wall, the mode in embodiment 1 can be also adopted, and a covering and detachable cover plate is arranged at the functional port, and the description is not repeated here.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a bolt-pipe concrete antidetonation wall of reservation function mouth which characterized in that: including the rectangle steel pipe that is located both ends, be located the middle extremely short limit clod wash channel-section steel of embracing, the turn-up of ultrashort limit clod wash channel-section steel both sides welds respectively on rectangle steel pipe lateral wall, set up a plurality of bolts to wearing along thickness direction to the cavity of embracing the formation of ultrashort limit clod wash channel-section steel, the rectangle steel pipe with to pouring the concrete in the cavity of embracing the formation of ultrashort limit clod wash channel-section steel, perhaps seted up the function mouth in rectangle steel pipe and ultrashort limit clod wash channel-section steel junction on the extremely short limit clod wash channel-section steel, the function mouth link up the cavity or stretch into the cavity inside.

2. The bolt-tube concrete earthquake-resistant wall with the reserved functional port as claimed in claim 1, wherein: the functional port is a through port penetrating through the cavity, and is formed in the super-short side cold-bent channel steel or the joint of the rectangular steel pipe and the super-short side cold-bent channel steel; the opening of the functional port is welded with a ring plate with internal threads, the opening of the ring plate is provided with a cover plate in threaded connection, the cover plate covers the ring plate when concrete is poured in the cavity of the bolt-pipe concrete anti-seismic wall, and the cover plate is detached for punching after the concrete is solidified.

3. The bolt-tube concrete earthquake-resistant wall with the reserved functional port as claimed in claim 1, wherein: the function mouth is the through-going mouth that link up the cavity, and the function mouth is seted up in rectangle steel pipe and ultrashort limit cold-bending channel steel junction, along function mouth to the internal embedding sleeve of cavity, sleeve inside keeps cavity.

4. The bolt-tube concrete earthquake-resistant wall with the reserved functional port as claimed in claim 1, wherein: the functional port is a non-through port which is not communicated with the cavity, and a rectangular electrical appliance box with only one open side is embedded into the opening of the functional port.

5. The bolt-tube concrete earthquake-resistant wall with the reserved functional port as claimed in claim 4, wherein: and flanges are arranged around the electric appliance sleeve box.

6. The bolt-tube concrete earthquake-resistant wall with the reserved functional port as claimed in claim 1, wherein: the function mouth is for lining up the through-hole of cavity, and the function mouth is seted up on super minor face cold-formed channel-section steel, and the function mouth department of two super minor face cold-formed channel-section steels is equipped with the beaded finish respectively, links to each other and fixes on super minor face cold-formed channel-section steel lateral wall through the bolt between two beaded finish.

7. The bolt-tube concrete earthquake-resistant wall with the reserved functional port as claimed in claim 6, wherein: the reinforcing ring plate is arranged on the inner wall of the ultra-short edge cold-bending channel steel or on the outer wall of the ultra-short edge cold-bending channel steel.

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