CN114541577A - Fire prevention heat preservation type high strength assembly type steel structure for building - Google Patents
Fire prevention heat preservation type high strength assembly type steel structure for building Download PDFInfo
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- CN114541577A CN114541577A CN202210166331.7A CN202210166331A CN114541577A CN 114541577 A CN114541577 A CN 114541577A CN 202210166331 A CN202210166331 A CN 202210166331A CN 114541577 A CN114541577 A CN 114541577A
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 51
- 239000010959 steel Substances 0.000 title claims abstract description 51
- 238000004321 preservation Methods 0.000 title claims abstract description 20
- 230000002265 prevention Effects 0.000 title abstract description 7
- 230000000694 effects Effects 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 7
- 238000010030 laminating Methods 0.000 claims description 12
- 238000010276 construction Methods 0.000 claims description 7
- 238000004804 winding Methods 0.000 claims description 3
- 230000009471 action Effects 0.000 description 8
- 230000003139 buffering effect Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 230000001360 synchronised effect Effects 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 241001465754 Metazoa Species 0.000 description 2
- 230000007717 exclusion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
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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
- E04B1/62—Insulation or other protection; Elements or use of specified material therefor
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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
- E04B1/74—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls
- E04B1/76—Heat, sound or noise insulation, absorption, or reflection; Other building methods affording favourable thermal or acoustical conditions, e.g. accumulating of heat within walls specifically with respect to heat only
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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
- E04B1/92—Protection against other undesired influences or dangers
- E04B1/94—Protection against other undesired influences or dangers against fire
- E04B1/941—Building elements specially adapted therefor
- E04B1/943—Building elements specially adapted therefor elongated
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/90—Passive houses; Double facade technology
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Acoustics & Sound (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a fireproof heat-preservation type high-strength assembly type steel structure for buildings, which comprises a stand column, side columns and a fixing plate, wherein the stand column and the side columns are fixedly arranged on the ground, the side columns are symmetrically distributed around the center of the stand column, and cross beams are fixedly arranged on the upper surfaces of the stand column and the side columns; the fixing plate is fixedly arranged on the inner wall of the upright post; further comprising: the connecting rod is fixedly arranged on the inner wall of the upright post, and a groove is formed in the upright post; the limiting column is fixedly arranged on the inner wall of the side column; and the knocking plates are movably arranged on the surfaces of the side columns and correspond to the cross beams one to one. This fire prevention heat preservation type high strength steel structure for assembly type building when the stand uses, when receiving external force, the bearing plate is toward the inside removal of deep troughed, and rubber materials's fixed plate and connecting rod play elastic buffer's effect, make external object can not damaged, have also protected the stand simultaneously.
Description
Technical Field
The invention relates to the technical field of fabricated buildings, in particular to a fireproof heat-preservation type high-strength steel structure for fabricated buildings.
Background
Steel structures are frequently used in assembly type buildings, the steel structures have the advantages of high strength and light dead weight, and also have the advantages of uniform material and good plastic toughness, for example, a steel structure beam with the publication number of CN214123121U has the advantage of more accurate pressure data of the steel structure beam, but has no better anti-collision function when in use, and when the steel structure is impacted by the outside in the daily use process, objects can be greatly deformed, and unnecessary troubles are brought;
meanwhile, when the existing high-strength assembly type steel structure for the building is used, the steel structure does not have a good heat preservation function, and the temperature is not convenient to be rapidly reduced, so that indoor personnel or animals and plants are in an uncomfortable environment;
after long-time use, the steel construction is very easily seen the bad phenomenon of inside book damage, and current high strength assembly type steel construction for building does not have better warning function when using moreover, has brought certain danger for indoor staff.
In order to solve the above problems, innovative design based on the original high-strength assembly type steel structure for construction is urgently needed.
Disclosure of Invention
The invention aims to provide a fireproof heat-preservation high-strength assembly type steel structure for buildings, which solves the problems that the steel structure provided by the background technology does not have a good anti-collision function when in use, can cause large deformation of an object when the steel structure is impacted by the outside in the daily use process, brings unnecessary troubles, does not have a good heat preservation function when in use, is inconvenient to rapidly reduce the temperature, causes indoor personnel or animals and plants to be in an uncomfortable environment, does not have a good warning function, and brings certain danger to indoor workers.
In order to achieve the purpose, the invention provides the following technical scheme: a fireproof heat-preservation type high-strength steel structure for an assembly type building comprises a stand column, side columns and a fixing plate, wherein the stand column and the side columns are fixedly installed on the ground, the side columns are symmetrically distributed around the center of the stand column, and cross beams are fixedly installed on the upper surfaces of the stand column and the side columns;
the fixing plate is fixedly arranged on the inner wall of the upright post;
the utility model provides a fire prevention heat preservation type high strength assembly type steel structure for building still includes:
the connecting rod is fixedly arranged on the inner wall of the upright post, and a groove is formed in the upright post;
the corrugated pipe is fixedly arranged inside the upright post, a cavity corresponding to the corrugated pipe is formed inside the upright post, and when the indoor temperature slowly rises, the corrugated pipe is heated and expands;
the fan is movably arranged on the surface of the upright post and is symmetrically distributed relative to the center of the upright post;
the limiting column is fixedly arranged on the inner wall of the side column, and the fixing plate and the connecting rod which are made of rubber play a role of elastic buffering when the bearing plate is pressed;
the steel structure is provided with a side column, the side column is provided with a plurality of steel structures, the steel structures are arranged on the side column, the steel structures are arranged on the steel structures, and the steel structures are arranged on the side column.
Preferably, the inside movable mounting of stand has the bearing plate, and the equal fixed mounting in upper and lower both sides of bearing plate have with the lug that the recess corresponds to the end of bearing plate with the surface laminating of fixed plate to and the surface of stand seted up with the deep trouth that the bearing plate corresponds, when the stand used, when receiving external force, the bearing plate moved toward deep trouth inside, and the terminal laminating with the surface of fixed plate of bearing plate makes the removal of bearing plate more stable, and the lug can slide in the recess simultaneously.
Preferably, the other side of connecting rod with the inner wall fixed connection of fixed plate, and the connecting rod is in the equidistant distribution in surface of fixed plate to the surface of fixed plate is the arc, and the fixed plate with the material of connecting rod is rubber construction, and when the bearing plate moved towards deep troughed portion, the fixed plate and the connecting rod of rubber material played the effect of elastic buffer, made external object can not damaged, also protected the stand body simultaneously, and the fixed plate of arc structure, made the bearing capacity of fixed block better.
Preferably, the inside activity of stand is provided with the movable block, and the lower surface of movable block with the upper surface laminating of bellows to the both sides of movable block with the inner wall laminating of stand, when the bellows thermal expansion, the bellows drives the movable block and moves up, because the both sides of movable block and the inner wall laminating of stand, so the movable block only moves in vertical direction.
Preferably, the inside movable mounting of stand has the connecting axle, the fixed surface of movable block is connected with wire rope, and the fixed winding of one side in addition of wire rope is connected the surface of connecting axle, when the movable block up moved in the cavity inside, the movable block passed through wire rope and drives the connecting axle at the inside rotation of stand.
Preferably, the connecting axle with the fan is fixed connection, and the equal fixed mounting in upper and lower both sides of connecting axle has the slider to the fixed surface of slider is connected with the torque spring who plays the elastic reset effect, and the other one side of torque spring with the inner wall fixed connection of stand, when the connecting axle is rotatory, the connecting axle can drive the fan synchronous revolution, and when the fan was rotatory, play the effect of cooling step-down, finally reached heat retaining purpose, simultaneously when the connecting axle is rotatory, the connecting axle passes through slider tensile torque spring.
Preferably, the other side fixedly connected with long round pin of fan, and the equal fixed mounting in both sides of long round pin has the overlap joint piece to the terminal fixed mounting of overlap joint piece has first magnet, and when connecting axle and fan were rotatory, long round pin also synchronous revolution, long round pin can drive the synchronous revolution of overlap joint piece.
Preferably, the fixed surface of knocking the board installs the fixed block, and the terminal fixed mounting of fixed block have with the second magnet that first magnet corresponds, and first magnet with the magnetic pole of the adjacent position of second magnet is different, and when the long round pin was rotatory, the long round pin drove the overlap joint piece synchronous revolution, and the magnetic force of the mutual exclusion between the overlap joint piece passed through first magnet and second magnet this moment makes the fixed block down remove, and the fixed block drove and knocked the board and move down in step.
Preferably, the surface of side post seted up with strike the invagination groove that the board corresponds, spacing post run through in strike the inside of board, and strike positive section of board and be down "L" structure, because spacing post runs through in the inside of striking the board, so strike the board and only move in the inside of invagination groove, vertical direction, and fall the board that strikes of "L" structure, be convenient for strike the board and be connected of spacing post and be convenient for strike the board and strike the crossbeam.
Preferably, the lower surface of the knocking plate is fixedly provided with a micro spring with an elastic reset function, the other side of the micro spring is fixedly connected with the inner wall of the side column, when the knocking plate moves downwards, the knocking plate can extrude the micro spring, when the long pin and the lap joint block continue to rotate, the first magnet and the second magnet can be far away, the mutually exclusive magnetic force between the first magnet and the second magnet on the fixed block and the knocking plate is weakened, at the moment, the knocking plate and the fixed block move upwards under the action of the micro spring, the processes are repeated, the knocking plate does reciprocating linear motion in the vertical direction, if the knocking plate can hit the cross beam and make a sound, the steel structure is seriously deformed, certain danger exists, at the moment, the knocking plate and the cross beam collide with a sound, the warning and reminding functions are realized, and when the external temperature is reduced, the corrugated pipe retracts, the movable block moves down under the action of self gravity at this moment, and then the connecting shaft loses the pulling force of wire rope, and the connecting shaft gyration under slider and torsion spring's effect this moment, when the connecting shaft gyration, can the rolling wire rope, the use of being convenient for next time.
Compared with the prior art, the invention has the beneficial effects that: this fire prevention heat preservation type high strength steel structure for assembly type building adopts neotype structural design, and its concrete content is as follows:
(1) when the steel structure for the fireproof heat-preservation type high-strength assembly type building is used, the bearing plate moves towards the inner part of the deep groove when external force is applied to the stand column, the fixing plate and the connecting rod which are made of rubber play a role in elastic buffering, so that external objects cannot be damaged, the body of the stand column is protected, and the buffering effect is optimized by the connecting rods which are distributed at equal intervals;
(2) when the indoor temperature slowly rises, the corrugated pipe expands under heat, the corrugated pipe drives the movable block to move upwards in the cavity, meanwhile, the movable block drives the connecting shaft and the fan to rotate through the steel wire rope, and when the fan rotates, the steel structure plays a role in reducing temperature and pressure and finally achieves the purpose of heat preservation;
(3) this fire prevention heat preservation type high strength assembly steel structure for building is when connecting axle and fan are rotatory, long round pin synchronous revolution, strike the board this moment and strike the crossbeam and make a sound if can be hit to strike the board under the magnetic force effect of mutual exclusion between first magnet and second magnet and the elasticity effect of miniature spring and the effect of spacing post, it takes place serious deformation to explain this steel construction, there is certain danger to strike the sound of board and crossbeam striking this moment, play the effect of warning and warning, when the ambient temperature descends, the bellows contracts back, the movable block moves down under self action of gravity this moment, and then the connecting axle loses wire rope's pulling force, the connecting axle is turned round under slider and torsion spring's effect this moment, when the connecting axle is turned round, can rolling wire rope, be convenient for next use.
Drawings
FIG. 1 is a schematic cross-sectional structural view of the present invention;
FIG. 2 is a schematic view of a connection structure of a column and a bearing plate according to the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the structure at B in FIG. 1 according to the present invention;
FIG. 5 is a schematic view of the connection structure of the long pin and the overlapping block of the present invention;
FIG. 6 is a schematic view of a connection structure of a fixing block and a second magnet according to the present invention;
FIG. 7 is a schematic view of a partial front cross-sectional structure of the striking plate according to the present invention in an operating state;
FIG. 8 is a schematic view of a partial cross-sectional front view of the micro spring according to the present invention.
In the figure: 1. a column; 2. side columns; 3. a cross beam; 4. a pressure bearing plate; 5. a bump; 6. a groove; 7. a fixing plate; 8. a connecting rod; 9. a cavity; 10. a bellows; 11. a movable block; 12. a wire rope; 13. a connecting shaft; 14. a slider; 15. a fan; 16. a torsion spring; 17. a limiting column; 18. a long pin; 19. a lapping block; 20. a first magnet; 21. an invagination groove; 22. knocking the plate; 23. a fixed block; 24. a second magnet; 25. deep grooves; 26. a micro-spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution: a fire-proof heat-preservation type high-strength steel structure for an assembly type building comprises a stand column 1, side columns 2 and a fixing plate 7, wherein the stand column 1 and the side columns 2 are fixedly installed on the ground, the side columns 2 are symmetrically distributed about the center of the stand column 1, and cross beams 3 are fixedly installed on the upper surfaces of the stand column 1 and the side columns 2;
the fixing plate 7 is fixedly arranged on the inner wall of the upright post 1;
a fire prevention heat preservation type high strength assembly type steel structure for building still includes:
the connecting rod 8 is fixedly arranged on the inner wall of the upright post 1, and a groove 6 is formed in the upright post 1;
the corrugated pipe 10 is fixedly arranged inside the upright post 1, and a cavity 9 corresponding to the corrugated pipe 10 is formed inside the upright post 1;
the fan 15 is movably arranged on the surface of the upright post 1, and the fans 15 are symmetrically distributed about the center of the upright post 1;
the limiting column 17, the limiting column 17 is fixedly installed on the inner wall of the side column 2;
the knocking plates 22 are movably arranged on the surfaces of the side columns 2, and the knocking plates 22 correspond to the cross beams 3 one by one.
The inside movable mounting of stand 1 has pressure-bearing plate 4, and the equal fixed mounting in upper and lower both sides of pressure-bearing plate 4 has lug 5 that corresponds with recess 6 to the terminal laminating with the surface of fixed plate 7 of pressure-bearing plate 4, and the deep trouth 25 that corresponds with pressure-bearing plate 4 has been seted up on the surface of stand 1.
The other side of connecting rod 8 and the inner wall fixed connection of fixed plate 7, and connecting rod 8 is at the surface of fixed plate 7 equidistant distribution to the surface of fixed plate 7 is the arc, and fixed plate 7 and the material of connecting rod 8 are rubber construction.
In the use of stand 1, when receiving external force extrusion, bearing plate 4 can be toward the inside removal of deep trouth 25, lug 5 can slide in recess 6 this moment, lug 5 and recess 6 do not make bearing plate 4 shift out stand 1, the fixed plate 7 and the connecting rod 8 of rubber material play the effect of elastic buffer simultaneously, make external object can not damaged, the body of stand 1 has also been protected simultaneously, and equidistant distribution's connecting rod 8, the effect of buffering has been optimized.
The inside activity of stand 1 is provided with movable block 11, and the lower surface of movable block 11 and the upper surface laminating of bellows 10 to the both sides of movable block 11 and the inner wall laminating of stand 1, the inside movable mounting of stand 1 has connecting axle 13, and the fixed surface of movable block 11 is connected with wire rope 12, and the fixed winding in one side in addition of wire rope 12 is connected on the surface of connecting axle 13.
The connecting shaft 13 is fixedly connected with the fan 15, the upper side and the lower side of the connecting shaft 13 are both fixedly provided with the sliding blocks 14, the surface of each sliding block 14 is fixedly connected with a torsion spring 16 playing a role in elastic reset, and the other side of each torsion spring 16 is fixedly connected with the inner wall of the upright post 1.
When the indoor temperature slowly rises, bellows 10 is heated and expands, when bellows 10 expands, drive movable block 11 at the inside upward removal of cavity 9, and the surface of movable block 11 and the inner wall laminating of stand 1, so movable block 11 only moves in vertical direction, when movable block 11 rises, drive connecting axle 13 that corresponds at stand 1 inside rotation through wire rope 12, connecting axle 13 drives fan 15 rotatory, when fan 15 is rotatory, play the effect of cooling step-down, heat retaining purpose has finally been reached, and the fan 15 of symmetric distribution, the radiating effect of cooling step-down has been optimized, in the rotatory while of connecting axle 13, connecting axle 13 also passes through 14 tensile torsion spring 16 of slider.
The other side of the fan 15 is fixedly connected with a long pin 18, both sides of the long pin 18 are fixedly provided with a lapping block 19, and the tail end of the lapping block 19 is fixedly provided with a first magnet 20.
A fixed block 23 is fixedly mounted on the surface of the striking plate 22, a second magnet 24 corresponding to the first magnet 20 is fixedly mounted at the end of the fixed block 23, and the magnetic poles of the adjacent positions of the first magnet 20 and the second magnet 24 are different.
When the connecting shaft 13 and the fan 15 rotate, the long pin 18 also synchronously rotates, when the long pin 18 rotates, the lapping block 19 is driven to synchronously rotate, when the lapping block 19 rotates, the fixed block 23 is driven to move downwards through the repulsive magnetic force between the first magnet 20 and the second magnet 24, at the moment, the fixed block 23 drives the knocking plate 22 to synchronously move, the limiting column 17 enables the knocking plate 22 and the fixed block 23 to only move downwards in the vertical direction, at the moment, the micro spring 26 is compressed, when the connecting shaft 13, the fan 15 and the long pin 18 continuously rotate, the lapping block 19 also continuously rotates and drives the first magnet 20 to be far away from the second magnet 24, at the moment, the repulsive magnetic force applied to the fixed block 23 is slowly reduced, at the moment, the knocking plate 22 and the fixed block 23 move upwards in the inner sunken groove 21 under the action of the micro spring 26, the processes are repeated, and the knocking plate 22 and the fixed block 23 do reciprocating linear motion in the vertical direction, if the knocking plate 22 can hit the cross beam 3 and make a sound, it is shown that the steel structure is seriously deformed, and certain danger exists, at the moment, the knocking plate 22 and the cross beam 3 make a collision sound to play a role in warning and reminding, when the external temperature drops, the corrugated pipe 10 retracts, at the moment, the movable block 11 moves downwards under the action of self gravity, the connecting shaft 13 loses the tensile force of the steel wire rope 12, at the moment, the connecting shaft 13 rotates under the action of the sliding block 14 and the torsion spring 16, and the steel wire rope 12 is wound when the connecting shaft 13 rotates, so that the next use is facilitated.
The working principle is as follows: when the fireproof heat-preservation high-strength assembly type steel structure for the building is used, the device is firstly placed at a position needing to work, according to the drawings 1-8, when the upright post 1 is extruded by external force in the using process, the bearing plate 4 can move towards the inside of the deep groove 25, and at the moment, the fixing plate 7 and the connecting rod 8 which are made of rubber play a role in elastic buffering, so that external objects cannot be damaged;
when the indoor temperature slowly rises, the corrugated pipe 10 is heated and expanded, the corrugated pipe 10 drives the movable block 11 to move upwards in the cavity 9, meanwhile, the movable block 11 drives the corresponding connecting shaft 13 and the corresponding fan 15 to rotate through the steel wire rope 12, and when the fan 15 rotates, the effects of reducing temperature and pressure are achieved, and finally the purpose of heat preservation is achieved;
when the connecting shaft 13 and the fan 15 rotate, the long pin 18 and the lapping block 19 rotate synchronously, at the moment, the knocking plate 22 and the fixing block 23 do reciprocating linear motion in the vertical direction under the mutual repulsion magnetic action among the limiting column 17, the first magnet 20 and the second magnet 24 and the elastic action of the miniature spring 26, if the knocking plate 22 can hit the cross beam 3 and make a sound, it is indicated that the steel structure is seriously deformed, certain danger exists, at the moment, the knocking plate 22 and the cross beam 3 hit the sound, and the warning and reminding effects are achieved.
The above is the operation of the whole device, and the details which are not described in detail in this specification are well known to those skilled in the art.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like 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 is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (10)
1. A fireproof heat-preservation type high-strength steel structure for an assembly type building comprises a stand column, side columns and a fixing plate, wherein the stand column and the side columns are fixedly installed on the ground, the side columns are symmetrically distributed around the center of the stand column, and cross beams are fixedly installed on the upper surfaces of the stand column and the side columns;
the fixing plate is fixedly arranged on the inner wall of the upright post;
it is characterized by also comprising:
the connecting rod is fixedly arranged on the inner wall of the upright post, and a groove is formed in the upright post;
the corrugated pipe is fixedly arranged inside the upright post, and a cavity corresponding to the corrugated pipe is formed inside the upright post;
the fan is movably arranged on the surface of the upright post and is symmetrically distributed relative to the center of the upright post;
the limiting column is fixedly arranged on the inner wall of the side column;
and the knocking plates are movably arranged on the surfaces of the side columns and correspond to the cross beams one to one.
2. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 1, wherein: the inside movable mounting of stand has the bearing plate, and the equal fixed mounting in upper and lower both sides of bearing plate have with the lug that the recess corresponds to the end of bearing plate with the surface laminating of fixed plate, and the surface of stand seted up with the deep trouth that the bearing plate corresponds.
3. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 1, wherein: the other side of connecting rod with the inner wall fixed connection of fixed plate, and the connecting rod is in the surface of fixed plate is equidistant to distribute to the surface of fixed plate is the arc, and the fixed plate with the material of connecting rod is rubber construction.
4. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 1, wherein: the inside activity of stand is provided with the movable block, and the lower surface of movable block with the upper surface laminating of bellows to the both sides of movable block with the inner wall laminating of stand.
5. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 4, wherein: the inside movable mounting of stand has the connecting axle, the fixed surface of movable block is connected with wire rope, and the fixed winding of one side in addition of wire rope is connected the surface of connecting axle.
6. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 5, wherein: the connecting shaft with the fan is fixed connection, and the upper and lower both sides of connecting shaft all fixed mounting have the slider to the fixed surface of slider is connected with the torsion spring who plays the elastic reset effect, and torsion spring's the other one side with the inner wall fixed connection of stand.
7. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 6, wherein: the fan is the long round pin of one side fixedly connected with in addition, and the equal fixed mounting in both sides of long round pin has the overlap joint piece to the terminal fixed mounting of overlap joint piece has first magnet.
8. The steel structure for a fire-proof heat-preservation type high-strength fabricated building according to claim 7, wherein: the fixed surface of the knocking plate is fixedly provided with a fixed block, the tail end of the fixed block is fixedly provided with a second magnet corresponding to the first magnet, and the magnetic poles of the first magnet and the adjacent position of the second magnet are different.
9. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 1, wherein: the surface of the side column is provided with an invagination groove corresponding to the knocking plate, the limiting column penetrates through the inside of the knocking plate, and the front section of the knocking plate is of an inverted L-shaped structure.
10. The steel structure for a fire-proof heat-insulating high-strength fabricated building according to claim 1, wherein: the lower surface of the knocking plate is fixedly provided with a miniature spring with an elastic reset function, and the other side of the miniature spring is fixedly connected with the inner wall of the side column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210166331.7A CN114541577A (en) | 2022-02-23 | 2022-02-23 | Fire prevention heat preservation type high strength assembly type steel structure for building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210166331.7A CN114541577A (en) | 2022-02-23 | 2022-02-23 | Fire prevention heat preservation type high strength assembly type steel structure for building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114541577A true CN114541577A (en) | 2022-05-27 |
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ID=81678117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210166331.7A Pending CN114541577A (en) | 2022-02-23 | 2022-02-23 | Fire prevention heat preservation type high strength assembly type steel structure for building |
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| CN113374092A (en) * | 2021-06-11 | 2021-09-10 | 江苏新蓝天钢结构有限公司 | High-strength assembly type steel structure connecting node for building and mounting method thereof |
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| CN214994580U (en) * | 2021-04-19 | 2021-12-03 | 河南新亚钢构工程有限公司 | Assembled steel construction building |
| CN113914636A (en) * | 2021-11-23 | 2022-01-11 | 张瑞钦 | Prefabricated steel structure building installation construction process |
| CN215483573U (en) * | 2021-08-11 | 2022-01-11 | 青岛中青杭萧绿色建筑科技有限公司 | Building steel structure with prevent structure of deforming |
| CN215802264U (en) * | 2021-09-08 | 2022-02-11 | 周国胜 | Corrosion-resistant assembled building steel structure |
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2022
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| GB857729A (en) * | 1958-08-12 | 1961-01-04 | Lewis James Alexander | Improvements in or relating to door and postal knockers |
| JPH06212705A (en) * | 1993-01-19 | 1994-08-02 | Sekisui Chem Co Ltd | Reinforcing structure for architectoral structure body |
| KR200436997Y1 (en) * | 2007-01-03 | 2007-10-23 | 권혁도 | Protecting cover for road facilities' pillar |
| KR100804094B1 (en) * | 2007-10-12 | 2008-02-18 | 주은스틸아트 (주) | Elastomeric bollard |
| FR2974378A1 (en) * | 2011-04-21 | 2012-10-26 | Helio Oikos | BIOCLIMATIC HOUSE |
| WO2018028521A1 (en) * | 2016-08-09 | 2018-02-15 | 金粤幕墙装饰工程有限公司 | Smart thermostatic ecological curtain wall system and temperature control method |
| WO2020232858A1 (en) * | 2019-05-20 | 2020-11-26 | 中建钢构有限公司 | Prefabricated steel structure building and construction process therefor |
| CN210887584U (en) * | 2019-09-09 | 2020-06-30 | 河北京峰钢结构有限公司 | Stable form assembled building steel construction |
| CN212053273U (en) * | 2020-02-18 | 2020-12-01 | 江苏艾菲特环保材料有限公司 | HF building external protection heat preservation device |
| KR102280827B1 (en) * | 2021-03-05 | 2021-07-22 | 주식회사 제이엔케이안전진단연구원 | Measure apparatus for safety check-up of slope |
| CN214994580U (en) * | 2021-04-19 | 2021-12-03 | 河南新亚钢构工程有限公司 | Assembled steel construction building |
| CN113374092A (en) * | 2021-06-11 | 2021-09-10 | 江苏新蓝天钢结构有限公司 | High-strength assembly type steel structure connecting node for building and mounting method thereof |
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| CN215802264U (en) * | 2021-09-08 | 2022-02-11 | 周国胜 | Corrosion-resistant assembled building steel structure |
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