CN113175082A - Detachable switching device for steel structure building - Google Patents
Detachable switching device for steel structure building Download PDFInfo
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- CN113175082A CN113175082A CN202110407111.4A CN202110407111A CN113175082A CN 113175082 A CN113175082 A CN 113175082A CN 202110407111 A CN202110407111 A CN 202110407111A CN 113175082 A CN113175082 A CN 113175082A
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
- E04B1/66—Sealings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04C—STRUCTURAL ELEMENTS; BUILDING MATERIALS
- E04C5/00—Reinforcing elements, e.g. for concrete; Auxiliary elements therefor
- E04C5/01—Reinforcing elements of metal, e.g. with non-structural coatings
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B1/2403—Connection details of the elongated load-supporting parts
- E04B2001/2406—Connection nodes
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/18—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons
- E04B1/24—Structures comprising elongated load-supporting parts, e.g. columns, girders, skeletons the supporting parts consisting of metal
- E04B2001/2466—Details of the elongated load-supporting parts
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04B—GENERAL BUILDING CONSTRUCTIONS; WALLS, e.g. PARTITIONS; ROOFS; FLOORS; CEILINGS; INSULATION OR OTHER PROTECTION OF BUILDINGS
- E04B1/00—Constructions in general; Structures which are not restricted either to walls, e.g. partitions, or floors or ceilings or roofs
- E04B1/38—Connections for building structures in general
- E04B1/58—Connections for building structures in general of bar-shaped building elements
- E04B2001/5887—Connections for building structures in general of bar-shaped building elements using connectors with sockets
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- On-Site Construction Work That Accompanies The Preparation And Application Of Concrete (AREA)
Abstract
The invention discloses a detachable switching device for a steel structure building, which belongs to the field of steel structure switching devices, and is characterized in that a concrete filler filled in a prefabricated filler is dissolved into slurry by using filling water filled in a filling ball and air dissolved in the filling water, the slurry is gradually hardened, the concrete filler which is stored in the prefabricated filler and is formed into slurry is enabled to gush out along with the continuous release of the dissolved air, the concrete filler is contacted with a steel structural member and is cured through air hardening to form a connecting member, the filling ball can explode under the action of a large amount of air separated out from the filling water, a large amount of micro bubbles are formed in the concrete slurry in the explosion process and form aerated concrete after solidification, the disassembly of a connecting device of the steel structure by workers can be realized conveniently, and the steel structure material and the connecting device can be recycled conveniently, is easy for environmental protection construction and builds a green and environment-friendly society.
Description
Technical Field
The invention relates to the field of steel structure switching devices, in particular to a detachable switching device for a steel structure building.
Background
The steel structure building is a novel building system, breaks through the industry boundary line between the land industry, the building industry, the metallurgical industry, assembles into a new industry system, and this is the steel structure building system that the personage in the industry generally sees, and steel structure building compares traditional concrete building, has replaced reinforced concrete with steel sheet or shaped steel, and intensity is higher, and the shock resistance is better. And because the components can be manufactured in factories and installed on site, the construction period is greatly reduced. Because the steel can be repeatedly used, the construction waste can be greatly reduced, and the steel is more environment-friendly, so the steel is widely adopted by all countries in the world and is applied to industrial buildings and civil buildings.
The aerated concrete is one of porous concrete, and its bubble is that compressed air forms through aerating device's inflation medium disperse in the ground paste, compares in traditional fragment of brick, has the practicality height, and the processability is strong, and heat preservation effect and syllable-dividing advantage such as effectual become the green building materials of new generation gradually.
Because steel structural material self has good plasticity, when utilizing steel structural material to build the building, generally need utilize switching device to fix steel structural material, the raw materials preparation of steel material can be chooseed for use to general switching device, blow the rain along with the building wind and beat the back, it is ageing very easily to appear the corrosion, influence self joint strength, be difficult to directly retrieve the recycle simultaneously, the connecting device that even part corrosion is ageing very easily leads to the fact the damage to steel structural material dismantling the in-process, influence steel structural material's secondary use.
Disclosure of Invention
1. Technical problem to be solved
Aiming at the problems in the prior art, the invention aims to provide a detachable switching device for a steel structure building, which can be used for facilitating workers to detach a connecting device of a steel structure, facilitating the recycling of steel structure materials and the connecting device, facilitating the environment-friendly construction and building a green and environment-friendly society.
2. Technical scheme
In order to solve the above problems, the present invention adopts the following technical solutions.
A detachable switching device for a steel structure building comprises two switching device molds which are inserted between a pair of steel structure members and matched with each other, wherein the switching device molds are fixedly connected with the steel structure members through a plurality of screws, mounting grooves are formed in the ends, far away from each other, of the two switching device molds, electric heating plates matched with the switching device molds are fixedly connected in the mounting grooves, prefabricated grooves are formed in the two side walls, close to the steel structure members, of the switching device molds, the prefabricated grooves communicate the internal space formed by the two switching device molds with the outside, a prefabricated filling body matched with the switching device molds is placed between the switching device molds, filling cavities are formed in the prefabricated filling body, concrete filling filler and filling balls are filled in the filling cavities, each filling ball comprises an elastic ball shell, filling water is filled in the elastic ball shell, the filler water is internally dissolved with air treated by high pressure, so that the connecting device of the steel structure can be conveniently detached by workers, the steel structure material and the connecting device are conveniently recycled, the environment-friendly construction is easy, and a green and environment-friendly society is built.
Furthermore, two equal fixedly connected with of one end that prefabricated obturator is close to seals the cushion, and a pair of the one end that seals the cushion and is close to each other contacts for increase the leakproofness between the switching device mould even, make the concrete packing in the prefabricated obturator be difficult for excessive.
Further, sealed cushion includes the cushion main part, it has the elasticity chamber to open the chisel in the cushion main part, the elasticity intracavity is filled with a plurality of elastic balls, further increases the elasticity of sealed cushion, increases the sealed effect of sealed cushion.
It is further, a plurality of fixedly connected with packing fiber cluster on the elasticity ball, it is adjacent packing fiber cluster intertwine together, through packing fiber cluster realization elasticity ball relative position's fixed for sealed cushion is whole to be difficult for responding to the exogenic action and takes place to pack fiber cluster excess displacement, is difficult for causing sealed cushion to take place excessive deformation, is difficult for influencing sealed cushion's sealed effect.
Further, the net that adheres to with elasticity chamber assorted is buried underground in the cushion main part, adhere to the outside that the net is located the elasticity chamber, increases the holistic intensity of sealed cushion for the cushion main part is difficult for tearing, is difficult for causing elastic ball and packing fiber cluster to leak, is difficult for influencing the normal use of switching device mould and sealed cushion.
Furthermore, the one end that the packing fibre cluster is close to the elasticity intracavity wall runs through elasticity intracavity wall and with adhere to net fixed connection, further increases the ability of keeping relative position of the elasticity ball of packing in the elasticity intracavity and packing fibre cluster for the whole difficult emergence of sealed cushion is excessive to be deformed.
Further, the net is reinforceed to having buried underground in the prefabricated filling body, it is located the outside in packing the chamber to reinforce the net, it has prefabricated type groove to open on the net to reinforce, prefabricated type groove be located with prefabricated groove assorted position, reinforce the net and can increase the holistic intensity of prefabricated filling body for prefabricated type groove is difficult to break under the effect of the air of release in the packing ball, and simultaneously under the effect in prefabricated type groove, the prefabricated filling body of control takes place cracked concrete position, the position that the control concrete thick liquids leaked.
Further, a plurality of barbs of fixedly connected with on the outer wall of prefabricated obturator, the inner wall that switching device mould was pierced to the one end that prefabricated obturator was kept away from to the barb utilizes the barb to increase the joint strength between switching device mould and the prefabricated obturator for be difficult for taking place relative displacement between switching device mould and the prefabricated obturator, make the position of prefabricated I-shaped groove and the difficult dislocation that takes place of prefabricated opening groove, in addition, when the prefabricated obturator breaks, the powerful impact of production can be got rid of the debris of prefabricated obturator to the switching device mould and wedged switching device mould with the barb, it is fixed to accomplish, make the prefabricated obturator easily wrap up switching device mould completely, make the difficult and switching device mould direct contact of concrete thick liquids and solidification bond.
Furthermore, the inner wall coating in packing the chamber has the grease layer, and the grease layer is for dredging the concrete material, and the concrete connecting piece of solidification is difficult with prefabricated obturator adhesion, conveniently takes off prefabricated obturator from the concrete connecting piece of solidification shaping.
Furthermore, a plurality of pre-buried celluloses are buried in the elastic spherical shell, the pre-buried celluloses are uniformly distributed in the elastic spherical shell and are not connected with each other, the pre-buried celluloses are woven by plant cellulose, the straw material can be used for preparation, waste utilization is realized, and environmental pollution is reduced.
3. Advantageous effects
Compared with the prior art, the invention has the advantages that:
in this scheme, the concrete filler that utilizes filling water and the interior dissolved air of filling water that loads in the packing ball to load in with prefabricated filling body dissolves and is the thick liquids, and harden gradually, along with dissolving the sustained release of air, can increase the atmospheric pressure in the prefabricated filling body by a wide margin, make the prefabricated filling body be close to the outside extrusion of the part of prefabricated slot, until breaking the prefabricated filling body extrusion, make the concrete filler that has formed the thick liquids that deposits in the prefabricated filling body gush out, and with steel structure contact and the hard solidification, form the connecting piece.
The filling ball can explode under the action of a large amount of air separated out by filling water, a large amount of micro bubbles are formed in the explosion process and are reserved in concrete slurry, aerated concrete is formed after solidification, and the strength of the concrete connecting piece is improved.
Wherein the components and the proportion in the prefabricated filling body are configured by professional personnel, and the formed concrete connecting piece is easy to ensure the strength by trying for long-distance transportation and long-time storage through the package, and meanwhile, the complexity of the manufacture of the connecting piece is greatly reduced.
Can realize making things convenient for the staff to dismantle the connecting device of steel construction, conveniently carry out recycle to steel construction material and connecting device, easily environmental protection construction builds green society.
Drawings
FIG. 1 is an exploded view of the main structure of the adapter device for steel structure building according to the present invention;
FIG. 2 is a main structure view of the adapter device for steel structure building according to the present invention;
FIG. 3 is a front sectional view of the adapter device for steel structure construction according to the present invention in operation;
FIG. 4 is a side sectional view of the adapter device for steel structure construction according to the present invention in operation;
FIG. 5 is a schematic view of the structure at A in FIG. 4;
FIG. 6 is a schematic view of a partial cross-sectional structure of an expanded mesh of the present invention;
fig. 7 is a schematic structural view of the packing ball of the present invention.
The reference numbers in the figures illustrate:
the device comprises a steel structural part 1, an adapter device die 2, an electric heating plate 3, a sealing rubber mat 4, a rubber mat main body 401, an elastic cavity 402, an attaching net 403, an elastic ball 404, a fiber cluster 405 filling, a groove 5 prefabricating, a filler 6 prefabricating, a filler 7, an elastic ball shell 701, pre-buried cellulose 702, water 703 filling, a reinforcing net 8 and a groove 9 prefabricating.
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; it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; the connection can be direct connection or indirect connection through an intermediate medium, and can be communication inside the model adapting element. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
please refer to fig. 1-4 and fig. 6-7, a steel construction building is with dismantling type switching device, including inserting two switching device moulds 2 that match each other that establish between a pair of steel structure 1, fixed connection is realized through a plurality of screws between switching device mould 2 and the steel structure 1, the one end that two switching device moulds 2 kept away from each other all cuts a mounting groove, fixedly connected with and self assorted electric heating board 3 in the mounting groove, all cut prefabricated open slot 5 on two lateral walls that are close to steel structure 1 of switching device mould 2, prefabricated open slot 5 communicates the inner space and the external world that two switching device moulds 2 are constituteed, place between a pair of switching device moulds 2 with self assorted prefabricated obturator 6, open the packing chamber that has bored in the prefabricated obturator 6, pack concrete filler and filling ball 7, the concrete filler includes but not only limited to: concrete proportions of the components of the cement, lime, sand, oxidized paraffin soap and the like need to be reasonably configured by a person skilled in the art according to actual needs, the filling ball 7 comprises an elastic ball shell 701, filling water 703 is filled in the elastic ball shell 701, and high-pressure treated air is dissolved in the filling water 703.
In particular, in order to enable the concrete filler in the filling cavity to be smoothly solidified and to achieve the strength required by use, the amount of the filling ball 7 in the filling cavity needs to be reasonably designed, namely, the amount of water used for mixing the concrete filler and the amount of air required by air hardness of the concrete need to be designed, which is a known technology of a person skilled in the art, and the person skilled in the art can reasonably design according to the actual installation environment and the load-bearing requirement, and the design is not expanded in detail in the scheme.
A use method of a detachable switching device for a steel structure building mainly comprises the following steps: the worker installs the steel structure and the adapter according to the structure shown in fig. 1 and fig. 2, after the installation is completed, the electric heating plate 3 is electrified, so that the electric heating plate 3 starts to generate heat, the prefabricated filler 6 filled in the adapter die 2 and various substances in the prefabricated filler 6 are heated, along with the temperature rise, the air originally dissolved and filled in the water 703 becomes unstable and gradually separates out of the filled water 703, so that the ambient air pressure in the elastic spherical shell 701 is increased until the elastic spherical shell 701 is burst and cracked, the impact generated when the elastic spherical shell 701 bursts can spray the filled water 703 and the air out to be fully mixed with the concrete filler, the concrete filler and the filled water 703 can be gradually dissolved to form slurry, and simultaneously, the air released in the filled water 703 is gradually hardened and solidified under the action of the air, and the solidified concrete is aerated concrete, namely, a large amount of micro bubbles exist in the concrete, in the process, because a large amount of air is released from the elastic spherical shell 701, the air pressure in the prefabricated filler 6 can be greatly increased, the part of the prefabricated filler 6, which is close to the prefabricated notch 5, is extruded outwards until the prefabricated filler 6 is extruded and broken, the concrete filler which is stored in the prefabricated filler 6 and is formed with slurry is gushed out and is contacted with the steel structural member 1, and air is cured to form a connecting piece, because the residual part of the prefabricated filler 6 always exists between the concrete slurry and the adapter device die 2, the cured concrete can not be directly contacted with the adapter device die 2, after the concrete is completely cured, the steel structural member 1 and the adapter device die 2 can not be bonded together, a worker can screw down the connection between the steel structural member 1 and the adapter device die 2, and (4) disassembling the adapter die 2 from the steel structural part 1.
Particularly, when the prefabricated filling body 6 and the concrete filler in the prefabricated filling body 6 are not used for fixing the two steel structural members 1, the two steel structural members 1 are pre-fixed through the adapter device die 2, at the moment, the two steel structural members 1 cannot bear force and bear load, after the concrete filler in the prefabricated filling body 6 is released and cured, the two steel structural members 1 are fixed through the cured concrete, and the two steel structural members 1 bear force and bear load through the structure formed by the steel structural members 1.
Referring to fig. 5-6, one end of each of two prefabricated filling bodies 6 close to each other is fixedly connected with a sealing rubber pad 4, one end of each pair of sealing rubber pads 4 close to each other is in contact with each other for increasing the sealing performance between the connected adapting device molds 2, so that the concrete filler in the prefabricated filling bodies 6 is not easy to overflow, each sealing rubber pad 4 comprises a rubber pad main body 401, an elastic cavity 402 is formed in the rubber pad main body 401, the elastic cavity 402 is filled with a plurality of elastic balls 404, the elasticity of the sealing rubber pads 4 is further increased, the sealing effect of the sealing rubber pads 4 is increased, the plurality of elastic balls 404 are fixedly connected with filling fiber clusters 405, adjacent filling fiber clusters 405 are mutually wound together, the fixing of the relative positions of the elastic balls 404 is realized through the filling fiber clusters 405, so that the whole sealing rubber pads 4 are not easy to generate excessive displacement of the filling fiber clusters 405 due to external force, and not easy to generate excessive deformation of the sealing rubber pads 4, be difficult for influencing sealed cushion 4's sealed effect, bury underground in the cushion main part 401 and adhere to net 403 with elasticity chamber 402 assorted, it is located the outside of elasticity chamber 402 to adhere to net 403, increase the holistic intensity of sealed cushion 4, make the cushion main part 401 difficult tearing, be difficult for causing elastic ball 404 and packing fibre cluster 405 to leak, be difficult for influencing switching device mould 2 and sealed cushion 4's normal use, packing fibre cluster 405 is close to the one end of elasticity chamber 402 inner wall and runs through elasticity chamber 402 inner wall and with adhering to net 403 fixed connection, further increase the ability of keeping the relative position of elastic ball 404 and packing fibre cluster 405 that the elasticity chamber 402 was filled, make sealed cushion 4 whole difficult emergence excess deformation.
A reinforcing net 8 is embedded in the prefabricated filler 6, the reinforcing net 8 is positioned at the outer side of the filling cavity, a prefabricated groove 9 is formed in the reinforcing net 8, the prefabricated groove 9 is positioned at the position matched with the prefabricated notch 5, the reinforcing net 8 can increase the overall strength of the prefabricated filler 6, the prefabricated groove 9 is not easy to break under the action of air released in the filling ball 7, meanwhile, the concrete position of the prefabricated filler 6, which breaks, is controlled under the action of the prefabricated groove 9, the position of concrete slurry which leaks is controlled, a plurality of barbs are fixedly connected to the outer wall of the prefabricated filler 6, one end, away from the prefabricated filler 6, of each barb penetrates into the inner wall of the adapter device mold 2, the connection strength between the adapter device mold 2 and the prefabricated filler 6 is increased by the aid of the barbs, and the adapter device mold 2 and the prefabricated filler 6 are not easy to relatively displace, make the position of prefabricated groove 9 and the difficult emergence dislocation of prefabricated open slot 5, in addition, when prefabricated obturator 6 breaks, the powerful impact of production can be thrown the incomplete piece of prefabricated obturator 6 to adapter device mould 2 and wedge the adapter device mould 2 with the barb, it is fixed to accomplish, make prefabricated obturator 6 easily wrap up adapter device mould 2 completely, make the concrete thick liquids be difficult for and adapter device mould 2 direct contact and solidification bonding, the inner wall coating in packing chamber has the grease layer, and the grease layer is for dredging the concrete material, the concrete connecting piece of solidification is difficult for and 6 adhesion of prefabricated obturator, conveniently take off prefabricated obturator 6 from the concrete connecting piece of solidification shaping.
Referring to fig. 7, a plurality of pre-buried celluloses 702 are buried in an elastic spherical shell 701, the pre-buried celluloses 702 are uniformly distributed in the elastic spherical shell 701 and are not connected, the pre-buried celluloses 702 are woven by plant cellulose, and can be prepared by straw materials, so that waste utilization is realized, and environmental pollution is reduced.
In the scheme, the concrete filler filled in the prefabricated filler 6 is dissolved into slurry by using the filling water 703 filled in the filling ball 7 and the air dissolved in the filling water 703, and is gradually hardened, the air pressure in the prefabricated filler 6 can be greatly increased along with the continuous release of the dissolved air, so that the part of the prefabricated filler 6 close to the prefabricated notch 5 is extruded outwards until the prefabricated filler 6 is extruded and broken, the concrete filler which is stored in the prefabricated filler 6 and is formed with the slurry is gushed out, and is contacted with the steel structural member 1 and hardened to form a connecting member, because the filling ball 7 is exploded under the action of a large amount of air separated out by the filling water 703, a large amount of micro bubbles are formed in the explosion process and are remained in the concrete slurry, aerated concrete is formed after solidification, the strength of the concrete connecting member is increased, wherein the components and the proportion in the prefabricated filler 6 are configured by professionals, can try out long-distance transport and the storage of longer time through 6 packing, easily guarantee the concrete connecting piece intensity that generates, reduce the complexity of connecting piece preparation simultaneously by a wide margin, can realize making things convenient for the staff to dismantle the connecting device of steel construction, conveniently carry out recycle to steel construction material and connecting device, easily environmental protection construction builds green society.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.
Claims (10)
1. The utility model provides a steel construction building is with dismantling type switching device, includes two switching device moulds (2) of matcing each other of inserting between a pair of steel structure spare (1), its characterized in that: the connecting device comprises connecting device molds (2) and a steel structural part (1) and is characterized in that the connecting device molds (2) are fixedly connected with the steel structural part (1) through a plurality of screws, one ends of the connecting device molds (2) far away from each other are provided with mounting grooves, the mounting grooves are internally and fixedly connected with electric heating plates (3) matched with the connecting device molds, two side walls of the connecting device molds (2) close to the steel structural part (1) are provided with prefabricated grooves (5), the prefabricated grooves (5) are communicated with an inner space formed by the two connecting device molds (2) and the outside, a prefabricated filling body (6) matched with the connecting device molds (2) is placed between the connecting device molds (2), filling cavities are formed in the prefabricated filling body (6), concrete fillers and filling balls (7) are filled in the prefabricated filling bodies, the filling balls (7) comprise elastic ball shells (701), and filling water (703) is filled in the elastic ball shells (701), high-pressure treated air is dissolved in the filling water (703).
2. The detachable adapter device for the steel structure building according to claim 1, wherein: two equal fixedly connected with of one end that prefabricated obturator (6) are close to seals cushion (4), and is a pair of the one end that seals cushion (4) are close to each other contacts each other.
3. The detachable adapter device for the steel structure building according to claim 1, wherein: the sealing rubber mat (4) comprises a rubber mat main body (401), an elastic cavity (402) is formed in the rubber mat main body (401) in a chiseling mode, and a plurality of elastic balls (404) are filled in the elastic cavity (402).
4. The detachable adapter device for the steel structure building according to claim 1, wherein: and filling fiber clusters (405) are fixedly connected to the elastic balls (404), and the adjacent filling fiber clusters (405) are mutually wound together.
5. The detachable adapter device for the steel structure building according to claim 1, wherein: an attaching net (403) matched with the elastic cavity (402) is embedded in the rubber cushion main body (401), and the attaching net (403) is located on the outer side of the elastic cavity (402).
6. The detachable adapter device for the steel structure building according to claim 1, wherein: one end of the filling fiber cluster (405) close to the inner wall of the elastic cavity (402) penetrates through the inner wall of the elastic cavity (402) and is fixedly connected with the attachment net (403).
7. The detachable adapter device for the steel structure building according to claim 1, wherein: it has reinforceed net (8) to bury underground in prefabricated obturator (6), reinforce and net (8) and be located the outside in packing the chamber, it has prefabricated type groove (9) to cut on net (8) to reinforce, prefabricated type groove (9) are located with prefabricated groove (5) assorted position.
8. The detachable adapter device for the steel structure building according to claim 1, wherein: fixedly connected with a plurality of barbs on the outer wall of prefabricated obturator (6), the one end that prefabricated obturator (6) was kept away from to the barb pierces the inner wall of switching device mould (2).
9. The detachable adapter device for the steel structure building according to claim 1, wherein: the inner wall of the filling cavity is coated with a grease layer, and the grease layer is made of a concrete-sparse material.
10. The detachable adapter device for the steel structure building according to claim 1, wherein: a plurality of pre-buried celluloses (702) are buried in the elastic spherical shell (701), the pre-buried celluloses (702) are uniformly distributed in the elastic spherical shell (701) and are not connected, and the pre-buried celluloses (702) are woven by plant cellulose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110407111.4A CN113175082A (en) | 2021-04-15 | 2021-04-15 | Detachable switching device for steel structure building |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110407111.4A CN113175082A (en) | 2021-04-15 | 2021-04-15 | Detachable switching device for steel structure building |
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| CN113175082A true CN113175082A (en) | 2021-07-27 |
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| CN202110407111.4A Withdrawn CN113175082A (en) | 2021-04-15 | 2021-04-15 | Detachable switching device for steel structure building |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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