CN113737946A - Assembled steel construction building - Google Patents

Assembled steel construction building Download PDF

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Publication number
CN113737946A
CN113737946A CN202110910649.7A CN202110910649A CN113737946A CN 113737946 A CN113737946 A CN 113737946A CN 202110910649 A CN202110910649 A CN 202110910649A CN 113737946 A CN113737946 A CN 113737946A
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China
Prior art keywords
wall
steel structure
cross beam
plug
buffering
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Withdrawn
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CN202110910649.7A
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Chinese (zh)
Inventor
吴丽
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Individual
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Individual
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Priority to CN202110910649.7A priority Critical patent/CN113737946A/en
Publication of CN113737946A publication Critical patent/CN113737946A/en
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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
    • 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
    • E04B1/5806—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile
    • E04B1/5812—Connections for building structures in general of bar-shaped building elements with a cross-section having an open profile of substantially I - or H - form
    • 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
    • E04B1/5825—Connections for building structures in general of bar-shaped building elements with a closed cross-section
    • E04B1/5831—Connections for building structures in general of bar-shaped building elements with a closed cross-section of substantially rectangular form
    • 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
    • E04B1/64—Insulation or other protection; Elements or use of specified material therefor for making damp-proof; Protection against corrosion
    • E04B1/642—Protecting metallic construction elements against corrosion
    • 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
    • E04B1/70—Drying or keeping dry, e.g. by air vents
    • E04B1/7015—Drying or keeping dry, e.g. by air vents by heating the ambient air
    • 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
    • E04B1/82—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 sound only
    • 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
    • E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/021—Bearing, supporting or connecting constructions specially adapted for such buildings
    • E—FIXED CONSTRUCTIONS
    • E04—BUILDING
    • E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
    • E04H9/00—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate
    • E04H9/02—Buildings, groups of buildings or shelters adapted to withstand or provide protection against abnormal external influences, e.g. war-like action, earthquake or extreme climate withstanding earthquake or sinking of ground
    • E04H9/024—Structures with steel columns and beams
    • 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
    • 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
    • E04B2001/2418—Details of bolting

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Physics & Mathematics (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Electromagnetism (AREA)
  • Environmental & Geological Engineering (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Acoustics & Sound (AREA)
  • Vibration Prevention Devices (AREA)

Abstract

The invention discloses an assembly type steel structure building which comprises a supporting assembly and a buffering device, wherein the supporting assembly and the buffering device are arranged between an inner wall and an outer wall, the supporting assembly comprises an I-shaped cross beam, a hollow upright post, a cross beam inserting plate, an upright post inserting plate and a locking bolt, the buffering mechanism is used for buffering the vibration of the I-shaped cross beam, the buffering device comprises a transmission mechanism, an energy release mechanism and a pushing mechanism, the transmission mechanism is used for transmitting the kinetic energy of the I-shaped cross beam, and the transmission mechanism comprises a corrugated pipe, a buffering box, a sealing plug and a through hole. The invention transmits the kinetic energy of the I-shaped beam in vibration to the buffer box so as to drive the energy release mechanism to operate, converts the kinetic energy of the I-shaped beam into the rotational kinetic energy and the frictional heat energy of the rotary plug, and greatly reduces the vibration kinetic energy and amplitude, thereby reducing the shearing force on the locking bolt and prolonging the service life of the assembled steel structure building.

Description

Assembled steel construction building
Technical Field
The invention relates to the related technical field of building equipment, in particular to an assembly type steel structure building.
Background
Compared with the traditional reinforced concrete building structure, the fabricated steel structure building has the advantages of short construction period, easy resource recovery, small environmental pollution and obvious advantages, thereby being widely applied.
The fabricated steel structure building generally comprises a cross beam and a support column, wherein the cross beam and the support column are fixedly connected through an inserting plate and a bolt, and the fabricated steel structure building has higher rigidity and strength. However, in order to alleviate the thermal expansion and cold contraction effect of steel, a certain gap is generally reserved between the beam and the support column, and for some plants equipped with high-strength machinery, when the plants vibrate (the vibration of the machinery in the plants to the outer wall of the building), the beam can synchronously generate strong vibration, so that the beam can generate vertical deviation and generate a large shearing force to the bolt, and the beam is easy to generate metal fatigue under the strong vibration for a long time so as to break the bolt, so that the service life of the building is short. Accordingly, the present document proposes an assembled steel structural building.
Disclosure of Invention
The invention aims to solve the defects in the prior art and provides an assembly type steel structure building.
In order to achieve the purpose, the invention adopts the following technical scheme:
an assembly type steel structure building comprises a supporting assembly and a buffering device, wherein the supporting assembly and the buffering device are arranged between an inner wall and an outer wall, the supporting assembly comprises an I-shaped cross beam, a hollow stand column, a cross beam inserting plate, a stand column inserting plate and a locking bolt, the buffering mechanism is used for buffering the vibration of the I-shaped cross beam, the buffering device comprises a transmission mechanism, an energy release mechanism and a pushing mechanism, the transmission mechanism is used for transmitting the kinetic energy of the I-shaped cross beam, and the transmission mechanism comprises a corrugated pipe, a buffering box, a sealing plug and a through hole;
the energy releasing mechanism is used for releasing kinetic energy of the I-shaped beam and comprises a rotary plug, two sealing rings, two limiting grooves and hydraulic oil, the rotary plug is rotatably arranged in the buffer box, the limiting grooves are formed in the inner wall of the buffer box, the two sealing rings respectively slide in the two limiting grooves in a sealing manner, and the hydraulic oil is filled in a gap formed by the two sealing rings;
the pushing mechanism is used for driving the rotary plug to rotate and comprises a screw rod and a threaded hole.
Preferably, the two ends of the corrugated pipe are respectively fixedly connected with the I-shaped cross beam and the buffer box, the through hole is formed in the inner wall of the buffer box, the sealing plug is connected in the buffer box in a sealing and sliding mode, the corrugated pipe is communicated with the interior of the buffer box, and the sealing plug is elastically connected to the inner wall of the buffer box through the spring.
Preferably, the screw rod is fixedly connected to the axis position of the sealing plug, the threaded hole is formed in the axis position of the side wall of the rotary plug, and the screw rod is in threaded connection with the threaded hole.
Preferably, the beam inserting plate is welded on the I-shaped beam, the upright post inserting plate is welded on the hollow upright post, and the beam inserting plate, the upright post inserting plate and the I-shaped beam are fixedly connected together through the locking bolt.
Preferably, a heat dissipation mechanism is further arranged between the inner wall and the outer wall and used for dissipating heat energy released by the energy release mechanism, the heat dissipation mechanism comprises a plurality of copper heat dissipation fins, and the plurality of heat dissipation fins are fixedly arranged on the side wall of the buffer box at equal intervals.
Preferably, an exhaust mechanism is further arranged between the inner wall and the outer wall and used for exhausting air between the inner wall and the outer wall, the exhaust mechanism comprises a one-way air inlet pipe and a one-way air outlet pipe, the one-way air inlet pipe and the one-way air outlet pipe are both communicated with the buffer tank, and an air outlet end of the one-way air inlet pipe and an air inlet end of the one-way air outlet pipe are arranged between the sealing plug and the rotary plug.
The invention has the following beneficial effects:
1. by arranging the transmission mechanism and the energy release mechanism, the kinetic energy of the I-shaped beam during vibration can be transmitted into the buffer box, so that the energy release mechanism is driven to operate, the kinetic energy of the I-shaped beam is converted into the rotation kinetic energy and the friction heat energy of the rotary plug, the vibration kinetic energy and amplitude are greatly reduced, the shearing force on the locking bolt is reduced, and the service life of the assembled steel structure building is prolonged;
2. the heat dissipation mechanism is arranged, so that the converted friction heat energy can be quickly dissipated between the inner wall and the outer wall, the air between the inner wall and the outer wall is heated, the evaporation of water in the air is promoted, and the moist air between the dark inner wall and the dark outer wall is effectively delayed to corrode the support assembly;
3. through setting up exhaust mechanism, can in time be when producing the vibration with the air discharge building between the inside and outside wall outside, reduce the atmospheric pressure between the inside and outside wall, make the air between the inside and outside wall become comparatively thin to strengthen building wall's sound insulation function, effectively reduce the mechanical noise pollution that produces external environment.
Drawings
Fig. 1 is a schematic structural diagram according to a first embodiment of the present invention;
FIG. 2 is a front sectional view of the first embodiment of the present invention;
FIG. 3 is an enlarged view of the structure at A in FIG. 2;
fig. 4 is a schematic structural diagram of a second embodiment of the present invention.
In the figure: the structure comprises a hollow upright post 1, an I-shaped cross beam 2, an upright post inserting plate 3, a cross beam inserting plate 4, a locking bolt 5, a buffer tank 6, a limiting groove 601, a through hole 602, a corrugated pipe 7, hydraulic oil 8, a rotary plug 9, a sealing ring 901, a threaded hole 902, a sealing plug 10, a screw rod 11, a spring 12, a radiating fin 13, a one-way air inlet pipe 14 and a one-way air outlet pipe 15.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
The first embodiment is as follows:
referring to fig. 1-3, an assembly type steel structure building comprises a supporting component and a buffering device, wherein the supporting component and the buffering device are arranged between an inner wall and an outer wall, the supporting component comprises an i-shaped cross beam 2, a hollow upright post 1, a cross beam inserting plate 4, an upright post inserting plate 3 and a locking bolt 5, the cross beam inserting plate 4 is welded on the i-shaped cross beam 2, the upright post inserting plate 3 is welded on the hollow upright post 1, the cross beam inserting plate 4, the upright post inserting plate 3 and the i-shaped cross beam 2 are fixedly connected together through the locking bolt 5, the mounting and connecting mode of the supporting component is the same as that of an existing assembly type steel structure, and details are not described.
The buffering mechanism is used for buffering the vibration of the I-shaped cross beam 2, the buffering device comprises a transmission mechanism, an energy release mechanism and a pushing mechanism, the transmission mechanism is used for transmitting the kinetic energy of the I-shaped cross beam 2, and the transmission mechanism comprises a corrugated pipe 7, a buffering box 6, a sealing plug 10 and a through hole 602; the two ends of the corrugated pipe 7 are respectively fixedly connected with the i-shaped cross beam 2 and the buffer box 6, the through hole 602 is formed in the inner wall of the buffer box 6, it should be noted that the corrugated pipe 7 is made of rubber material with good elasticity, the pipe diameter of the corrugated pipe 7 is far larger than the aperture of the through hole 602, and the corrugated pipe 7 and the through hole 602 are concentrically arranged, as shown in fig. 3, air extruded by the corrugated pipe 7 can enter the buffer box 6 and push the sealing plug 10 to move.
Sealing plug 10 is connected in buffer box 6 in a sealing and sliding mode, bellows 7 is communicated with the interior of buffer box 6, and sealing plug 10 is elastically connected to the inner wall of buffer box 6 through spring 12.
The energy releasing mechanism is used for releasing kinetic energy of the I-shaped cross beam 2 and comprises a rotary plug 9, two sealing rings 901, two limiting grooves 601 and hydraulic oil 8, the rotary plug 9 is rotatably arranged in the buffer box 6, the limiting grooves 601 are formed in the inner wall of the buffer box 6, the two sealing rings 901 respectively slide in the two limiting grooves 601 in a sealing mode, and the hydraulic oil 8 is filled in a gap formed by the two sealing rings 901.
Specifically, referring to fig. 3, because the two sealing rings 901 are both disposed in the two limiting grooves 601 in a sealing manner, a closed gap can be formed between the two sealing rings 901, a part of hydraulic oil with high viscosity can be injected into the two limiting grooves 601 before assembly, and because the hydraulic oil with high viscosity cannot easily flow in the limiting grooves 601, when the sealing rings 901 enter the limiting grooves 601, the hydraulic oil in the limiting grooves 601 can be extruded and flow into the gap between the two sealing rings 901,
pushing mechanism is used for driving gyration stopper 9 to rotate, and pushing mechanism includes screw rod 11 and screw hole 902, and screw rod 11 fixed connection is in the axle center position department of sealing plug 10, and screw hole 902 is seted up in gyration stopper 9 lateral wall axle center position department, and screw rod 11 threaded connection is in screw hole 902.
In the present embodiment, when the i-shaped beam 2 is forced to vibrate, the length of the bellows 7 changes due to expansion and contraction regardless of the front-back, left-right, or up-down vibration, and therefore, the bellows 7 is pushed back, the air in the bellows 7 is pushed into the buffer tank 6, and the sealing plug 10 is pushed to move by the air pressure. The elastic bellows 7 and the spring 12 may pre-cushion the i-beam 2, and may pre-reduce the vibration amplitude of the i-beam 2 to reduce the shearing force on the locking bolt 5.
Further, the screw 11 is pushed into the threaded hole 902 whenever the sealing plug 10 moves toward the rotary plug 9, and the rotary plug 9 is rotated in the forward direction, and the rotary plug 9 is rotated in the reverse direction when the sealing plug 10 is withdrawn. So can make gyration stopper 9 periodic round trip to rotate, the lateral wall of gyration stopper 9 can produce the friction with the hydraulic oil 8 that has the removal viscosity, some hydraulic oil 8 is driven and takes place to flow, make hydraulic oil 8 liquid and 6 inner walls of baffle-box take place the friction, can convert the vibration kinetic energy of I-shaped crossbeam 2 into the friction heat energy of hydraulic oil 8 and the rotation kinetic energy of gyration stopper 9, thereby greatly reduced I-shaped crossbeam 2's vibration kinetic energy and vibration range, and reduce the shearing force to locking bolt 5, delay locking bolt 5's metal fatigue, finally reach the purpose of extension steel construction building life.
Example two:
referring to fig. 4, different from the first embodiment, a heat dissipation mechanism is further disposed between the inner wall and the outer wall, the heat dissipation mechanism is configured to dissipate heat energy released by the energy release mechanism, the heat dissipation mechanism includes a plurality of copper heat dissipation fins 13, and the plurality of heat dissipation fins 13 are fixedly disposed on the side wall of the buffer box 6 at equal intervals.
Still be equipped with exhaust mechanism between interior wall and the outer wall, exhaust mechanism is used for discharging the air between interior wall and the outer wall, and exhaust mechanism includes one-way intake pipe 14 and one-way outlet duct 15, and one-way intake pipe 14 all communicates with baffle-box 6 with one-way outlet duct 15.
Specifically, the one-way air inlet pipe 14 limits air to flow into the buffer box 6 from the one-way air inlet pipe 14 in a one-way mode, the one-way air outlet pipe 15 limits air to flow into the one-way air outlet pipe 15 from the buffer box 6 in a one-way mode, a one-way valve in a corresponding flow direction can be installed in the pipe to achieve the purpose of one-way exhaust, in addition, the air outlet end of the one-way air outlet pipe 15 is arranged outside an outer wall, the air outlet end of the one-way air inlet pipe 14 and the air inlet end of the one-way air outlet pipe 15 are arranged between the sealing plug 10 and the rotary plug 9, and therefore when the sealing plug 10 moves back and forth to the rotary plug 9, air between the inner wall and the outer wall can be continuously extracted in a one-way mode.
In the embodiment, the energy release mechanism transfers the heat energy generated by the i-shaped beam 2 to the heat dissipation fins 13 outside the buffer box 6, and since there is no light and dark between the inner wall and the outer wall, the air temperature between the inner wall and the outer wall is low and the humidity is high, so that the heat on the heat dissipation fins 13 can be quickly transferred to the air between the inner wall and the outer wall to heat the air, and the moisture in the air is evaporated to heat and dry the air, so as to prevent the moist air supporting component between the inner wall and the outer wall, and further prolong the service life of the fabricated steel structure building.
In addition, when air in the corrugated pipe 7 is squeezed into the buffer box 6 and pushes the sealing plug 10 to move, the air between the sealing plug 10 and the rotary plug 9 can be squeezed out of the outer wall along the one-way air outlet pipe 15, and when the sealing plug 10 moves back and returns, the air between the inner wall and the outer wall can be pumped into the buffer box 6, so that the air between the inner wall and the outer wall can be continuously pumped out in the periodic reciprocating movement process of the sealing plug 10. Therefore, in a factory building with high-strength machinery, when the I-shaped beam 2 is forced to vibrate due to the strong vibration of the machinery, the air pressure between the inner wall and the outer wall can be reduced, so that the air in the middle of the building wall becomes thin, the noise generated by the machinery in the factory building can be effectively prevented from being spread outwards, and the noise pollution to the external environment is prevented. Meanwhile, moist air between the inner wall and the outer wall is continuously exhausted, and the corrosion effect of the moist air on the supporting component can be reduced.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims (6)

1. An assembly type steel structure building comprises a supporting component and a buffering device, wherein the supporting component and the buffering device are arranged between an inner wall and an outer wall, the supporting component comprises an I-shaped cross beam (2), a hollow upright post (1), a cross beam inserting plate (4), an upright post inserting plate (3) and a locking bolt (5), and the assembly type steel structure building is characterized in that the buffering mechanism is used for buffering the vibration of the I-shaped cross beam (2), the buffering device comprises a transmission mechanism, an energy release mechanism and a pushing mechanism, the transmission mechanism is used for transmitting the kinetic energy of the I-shaped cross beam (2), and the transmission mechanism comprises a corrugated pipe (7), a buffer box (6), a sealing plug (10) and a through hole (602);
the energy release mechanism is used for releasing kinetic energy of the I-shaped beam (2), and comprises a rotary plug (9), two sealing rings (901), two limiting grooves (601) and hydraulic oil (8), wherein the rotary plug (9) is rotatably arranged in the buffer tank (6), the limiting grooves (601) are arranged on the inner wall of the buffer tank (6), the two sealing rings (901) respectively slide in the two limiting grooves (601) in a sealing manner, and the hydraulic oil (8) is filled in a gap formed by the two sealing rings (901);
the pushing mechanism is used for driving the rotary plug (9) to rotate and comprises a screw rod (11) and a threaded hole (902).
2. An assembled steel structure building according to claim 1, wherein the two ends of the corrugated pipe (7) are fixedly connected with the I-shaped beam (2) and the buffer box (6), the through hole (602) is formed in the inner wall of the buffer box (6), the sealing plug (10) is connected in the buffer box (6) in a sealing and sliding manner, the corrugated pipe (7) is communicated with the inside of the buffer box (6), and the spring (12) elastically connects the sealing plug (10) to the inner wall of the buffer box (6).
3. An assembled steel structure building according to claim 1, characterized in that the threaded rod (11) is fixedly connected at the axial center position of the sealing plug (10), the threaded hole (902) is opened at the axial center position of the side wall of the swivel plug (9), and the threaded rod (11) is threaded in the threaded hole (902).
4. An assembled steel structure building according to claim 1, wherein the beam insert plates (4) are welded to the i-beams (2), the column insert plates (3) are welded to the hollow columns (1), and the locking bolts (5) fixedly connect the beam insert plates (4), the column insert plates (3) and the i-beams (2).
5. The assembled steel structure building as claimed in claim 1, wherein a heat dissipation mechanism is further arranged between the inner wall and the outer wall, the heat dissipation mechanism is used for dissipating heat energy released by the energy release mechanism, the heat dissipation mechanism comprises a plurality of copper heat dissipation fins (13), and the plurality of heat dissipation fins (13) are fixedly arranged on the side wall of the buffer box (6) at equal intervals.
6. An assembled steel structure building according to claim 1, characterized in that an exhaust mechanism is further arranged between the inner wall and the outer wall, the exhaust mechanism is used for exhausting air between the inner wall and the outer wall, the exhaust mechanism comprises a one-way air inlet pipe (14) and a one-way air outlet pipe (15), the one-way air inlet pipe (14) and the one-way air outlet pipe (15) are both communicated with the buffer tank (6), and an air outlet end of the one-way air inlet pipe (14) and an air inlet end of the one-way air outlet pipe (15) are arranged between the sealing plug (10) and the rotary plug (9).
CN202110910649.7A 2021-08-09 2021-08-09 Assembled steel construction building Withdrawn CN113737946A (en)

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CN202110910649.7A CN113737946A (en) 2021-08-09 2021-08-09 Assembled steel construction building

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114232798A (en) * 2021-12-25 2022-03-25 中机工程有限公司 Super-long steel structure system resistant to temperature deformation
CN115233837A (en) * 2022-08-19 2022-10-25 重庆三峡学院 Connecting node for assembled concrete frame and steel energy dissipation part

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JP2000328650A (en) * 1999-05-19 2000-11-28 Sekisui House Ltd Connecting structure of beam and column and building having its structure
JP2007332575A (en) * 2006-06-13 2007-12-27 Satou:Kk Vibration control locking device
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CN115233837A (en) * 2022-08-19 2022-10-25 重庆三峡学院 Connecting node for assembled concrete frame and steel energy dissipation part
CN115233837B (en) * 2022-08-19 2023-06-30 重庆三峡学院 Connecting node for assembled concrete frame and steel energy dissipation piece

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Application publication date: 20211203