CN114411998A - Steel structure anti-seismic buffering method for construction - Google Patents
Steel structure anti-seismic buffering method for construction Download PDFInfo
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- CN114411998A CN114411998A CN202210209967.5A CN202210209967A CN114411998A CN 114411998 A CN114411998 A CN 114411998A CN 202210209967 A CN202210209967 A CN 202210209967A CN 114411998 A CN114411998 A CN 114411998A
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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
- E04B1/98—Protection against other undesired influences or dangers against vibrations or shocks; against mechanical destruction, e.g. by air-raids
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- 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
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- 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
- E04H9/0215—Bearing, supporting or connecting constructions specially adapted for such buildings involving active or passive dynamic mass damping systems
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- 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
- E04H9/023—Bearing, supporting or connecting constructions specially adapted for such buildings and comprising rolling elements, e.g. balls, pins
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- 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
- E04H9/0235—Anti-seismic devices with hydraulic or pneumatic damping
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- 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
- E04H9/0237—Structural braces with damping devices
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- 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
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses a steel structure anti-seismic buffering method for construction, relates to the technical field of steel structures for construction, and aims at solving the problem of poor anti-seismic effect in the prior art, the following scheme is provided, wherein the steel structure anti-seismic buffering method comprises an installation box, and a stabilizing ring is fixedly connected to the inner wall of the installation box; the outer wall of the flowing box is fixedly connected with a placing ring, and the lower side of the placing ring is fixedly connected with a first spring connected with a stabilizing ring; the energy absorption mechanism is fixedly connected to the bottom of the flow box; the first arc-shaped plate is fixedly connected in the flow box, and a plurality of first buffers are rotatably connected to the upper side of the first arc-shaped plate; the second arc-shaped plate is rotatably connected with one end of the first buffer, and the outer edge of the second arc-shaped plate is clamped with the clamping ring fixedly connected with the installation box.
Description
Technical Field
The invention relates to the technical field of steel structures for construction, in particular to a steel structure earthquake-resistant buffering method for construction.
Background
Steel structures are structures composed of steel materials and are one of the main building structure types. The structure mainly comprises steel beams, steel columns, steel trusses and other members made of section steel, steel plates and the like, and rust removing and preventing processes such as silanization, pure manganese phosphating, washing drying, galvanization and the like are adopted. The components or parts are typically joined by welds, bolts or rivets. Because of its light dead weight and simple construction, it can be widely used in large-scale factory buildings, venues, super high-rise buildings and other fields.
However, the existing steel structure generally adopts rigid structural members, and during the use process, due to external vibration or other reasons, the rigid structural members are easy to crack, need to be frequently overhauled, and may generate unnecessary dangers.
Disclosure of Invention
The invention provides a steel structure earthquake-proof buffering method for construction, which solves the problem of poor earthquake-proof effect.
In order to achieve the purpose, the invention adopts the following technical scheme:
a steel structure earthquake-resistant buffering method for construction comprises the following steps:
the inner wall of the installation box is fixedly connected with a stabilizing ring;
the outer wall of the flowing box is fixedly connected with a placing ring, and the lower side of the placing ring is fixedly connected with a first spring connected with a stabilizing ring;
the energy absorption mechanism is fixedly connected to the bottom of the flow box;
the first arc-shaped plate is fixedly connected in the flow box, and a plurality of first buffers are rotatably connected to the upper side of the first arc-shaped plate;
the second arc-shaped plate is rotatably connected with one end of the first buffer, and the outer edge of the second arc-shaped plate is clamped with a clamping ring fixedly connected with the installation box;
the mounting block is fixedly connected to the top of the second annular plate, the upper side of the mounting block is fixedly connected with a connecting mechanism, and the connecting mechanism is communicated with the energy absorption mechanism;
the anti-seismic buffering method comprises the following steps:
s1: installing a fixed base, and installing a buffer mechanism in the fixed base;
s2: a support frame is arranged on the buffer mechanism, and a safety mechanism is arranged on the support frame;
s3: and connecting the mounting mechanisms to form the whole supporting system.
Preferably, the energy absorbing mechanism comprises:
the fixing frame is fixedly connected to the flow box;
the buffer box is fixedly connected to the fixed frame, a transmission shaft is rotatably connected in the middle of the buffer box, and a plurality of stirring sheets are fixedly connected to the outer wall of the transmission shaft;
the damping box is fixedly connected in the fixed frame and is rotatably connected with the transmission shaft, the outer wall of the rotating shaft is fixedly connected with a plurality of damping plates positioned in the damping box, and damping liquid is filled in the damping box;
the generator is fixedly connected in the fixed frame, and the input end of the generator is in transmission connection with the transmission shaft;
and one end of the output pipe is communicated with the buffer tank, the other end of the output pipe is connected with the connecting mechanism, and one side of the buffer tank is fixedly connected with a communicating pipe which is communicated with the mobile tank.
Preferably, the connection mechanism includes:
the extension rod is fixedly connected to the top of the second arc-shaped plate, and the top end of the extension rod is connected with the auxiliary unit;
one end of the second buffer is rotatably connected with the extension rod, the other end of the second buffer is rotatably connected with a rotating plate which is rotatably connected with the extension rod, and one end of the rotating plate, which is far away from the extension rod, is fixedly connected with a connecting rod through a bolt;
the volume cavity is positioned in the extension rod, one side of the volume cavity is communicated with a hose, and one end of the hose is connected with a suction pipe extending to the bottom of the volume cavity;
and one end of the sliding pipe is connected with one end of the hose and is in sliding connection with the working box, and the other end of the sliding pipe is communicated with the output pipe.
Preferably, the auxiliary unit includes:
the expansion ring is fixedly connected in the extension rod, one side of the expansion ring is fixedly connected with a wear-resistant ring, a rotating ball is rotatably connected in the wear-resistant ring, and one side of the rotating ball is fixedly connected with a fourth spring fixedly connected with the extension rod;
one end of the stress rod is fixedly connected with the rotating ball, the other end of the stress rod is fixedly connected with a connecting plate, and one side of the connecting plate is fixedly connected with a breaking rod fixedly connected with the extension rod.
Preferably, the first buffer includes:
the stabilizing sleeve is rotatably connected with the first arc-shaped plate, a sliding rod is sleeved on the stabilizing sleeve in a sliding manner, and one end of the sliding rod is rotatably connected with the second arc-shaped plate;
one end of the fifth spring is fixedly connected with the sliding rod, and the other end of the fifth spring is fixedly connected with the stabilizing sleeve;
the damper is rotatably connected in the stabilizing sleeve, and a conduction pipe connected with the first arc-shaped plate is arranged below the damper.
Preferably, be provided with in the install bin and place the chamber, it is provided with the grit to place the intracavity.
Preferably, all rotate around the install bin and be connected with the steadying plate, the bottom of install bin rotates and is connected with a plurality of fixed cones.
Preferably, the top of the installation box is rotatably connected with a sealing cover, and the middle of the sealing cover is fixedly connected with a rubber ring connected with the installation block.
The invention has the beneficial effects that:
1: through mutually supporting between a plurality of devices, can carry out multiple buffering and energy-absorbing when producing vibrations, and then reduce vibrations to the damage of steel construction, guarantee whole device's safety, cooperate and destroy fracture such as pole, can be so that whole building can carry out rocking in the certain limit, realize dynamic balance, the influence of further reduction vibrations.
2: through the concatenation between a plurality of devices, can be convenient dismantle and install, make things convenient for the installation and the later maintenance of whole device.
Drawings
FIG. 1 is a schematic sectional view of a front view of a steel structure seismic buffering method for construction according to the present invention;
FIG. 2 is a schematic left-side sectional view of a steel structure seismic buffering method for construction according to the present invention;
FIG. 3 is a schematic sectional view of a partial front view of the seismic buffering method for a steel structure for construction according to the present invention;
FIG. 4 is a schematic left-side sectional view of an energy absorption mechanism of the seismic damping method for a steel structure for construction according to the present invention;
fig. 5 is a schematic sectional view of a first buffer of the seismic damping method for a steel structure for construction according to the present invention.
Reference numbers in the figures: 1. installing a box; 2. a placement chamber; 3. a flow box; 4. a first buffer; 5. a second arc-shaped plate; 6. a volume chamber; 7. an extraction tube; 8. a second buffer; 9. an auxiliary unit; 10. a rotating plate; 11. a connecting rod; 12. an extension rod; 13. mounting blocks; 14. a rubber ring; 15. a rubber ring; 16. a clamping ring; 17. placing a ring; 18. a first spring; 19. a stabilizing ring; 20. an output pipe; 21. an energy absorbing mechanism; 22. a first arc-shaped plate; 23. a communicating pipe; 24. a sliding tube; 25. a hose; 26. an expansion ring; 27. wear-resistant rings; 28. a connecting plate; 29. a stress beam; 30. breaking the rod; 31. rotating the ball; 32. a fourth spring; 34. a fixing frame; 35. a damping box; 36. a generator; 37. a damping plate; 38. a buffer tank; 39. a drive shaft; 40. a stirring sheet; 42. a stabilizing sleeve; 43. a slide bar; 44. a fifth spring; 45. a damper; 46. (ii) a 47. A conduction pipe.
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.
Referring to fig. 1 to 5, a steel structure earthquake-proof buffering method for construction includes:
the inner wall of the installation box 1 is fixedly connected with a stabilizing ring 19, and the installation box 1 is used for fixing and meanwhile stabilizing the subsequent flow box 3 through the stabilizing ring 19.
The outer wall of the flow box 3 is fixedly connected with a placing ring 17, the lower side of the placing ring 17 is fixedly connected with a first spring 18 connected with a stabilizing ring 19, and the flow box 3 can be detached in the installation box 3.
The energy absorption mechanism 21 is fixedly connected to the bottom of the flow box 3, and the energy absorption mechanism 21 converts initial mechanical energy into electric energy or internal energy, so that the energy is reduced, and the requirement of buffering is met.
The first arc plate 22 is fixedly connected in the flow box 3, a plurality of first buffers 4 are rotatably connected to the upper side of the first arc plate, and the first arc plate 22 performs buffering by using the shape thereof and performs the same buffering through the first buffers 4.
And the second arc-shaped plate 5 is rotatably connected with one end of the first buffer 4, a clamping ring 16 fixedly connected with the installation box 1 is clamped on the outer edge of the second arc-shaped plate, and the second arc-shaped plate 5 and the first arc-shaped plate 22 are buffered.
The mounting block 13 is fixedly connected to the top of the second annular plate 5, a connecting mechanism is fixedly connected to the upper side of the mounting block, the connecting mechanism is communicated with the energy absorption mechanism 21, and the mounting block 13 ensures the mounting of the connecting mechanism;
the anti-seismic buffering method comprises the following steps:
s1: installing a fixed base, and installing a buffer mechanism in the fixed base;
s2: a support frame is arranged on the buffer mechanism, and a safety mechanism is arranged on the support frame;
s3: and connecting the mounting mechanisms to form the whole supporting system.
The energy absorbing mechanism 21 includes:
and a fixing frame 34 fixedly connected to the flow box 3, the fixing frame 34 providing necessary protection for the internal devices.
Damping box 35, its fixed connection is in fixed frame 34, and it rotates with transmission shaft 39 where it is located and is connected, and a plurality of damping boards 37 that are located damping box 35 of outer wall fixed connection of axis of rotation 39, the intussuseption of damping box 35 are filled with damping fluid, and rotating the in-process, transmission shaft 39 carries out necessary rotation, and then drives resistance 37 and carries out necessary rotation, and then under the sticky tape effect of damping fluid in inside, converts mechanical energy into internal energy, carries out the energy dissipation.
The generator 36 is fixedly connected in the fixing frame 34, the input end of the generator is in transmission connection with the transmission shaft 39, mechanical energy is transmitted through the transmission shaft 39 to drive the generator 36 to generate electricity, meanwhile, the output end of the generator 36 can be connected with an external electric lamp or sound, the electric energy is increased when the generator rotates violently (namely, the vibration amplitude is too large), and then the electric lamp or the sound is started to play a certain inspiration role.
One end of the output pipe 20 is communicated with the buffer tank 38, and the other end is connected with the connecting mechanism, and one side of the buffer tank 38 is fixedly connected with the communicating pipe 23 communicated with the flow box 3.
The connecting mechanism includes:
The volume cavity 6 is positioned in the extension rod 12, one side of the volume cavity is communicated with a hose 25, one end of the hose 25 is connected with a suction pipe 7 extending to the bottom of the volume cavity 6, the volume cavity 6 ensures that necessary accommodation effect is carried out, and the suction pipe 7 can carry out backflow requirement through the suction pipe 7 and the hose 25 in subsequent work.
One end of the sliding pipe 24 is connected with one end of the hose 25 and is connected with the work box 1 in a sliding mode, the other end of the sliding pipe 24 is communicated with the output pipe 20, and the sliding pipe 24 can slide in the work box 1 and can be further connected with or disconnected from the output pipe 20, so that the mounting and dismounting requirements are met.
The auxiliary unit 9 includes:
The first buffer 4 includes:
the stabilizing sleeve 42 is rotatably connected with the first arc-shaped plate 22, the stabilizing sleeve 42 is slidably sleeved with the sliding rod 43, one end of the sliding rod 43 is rotatably connected with the second arc-shaped plate 5, and the sliding rod 43 rotates within a limited range through the limitation of the stabilizing sleeve 42.
One end of the fifth spring 44 is fixedly connected with the sliding rod 43, and the other end of the fifth spring is fixedly connected with the stabilizing sleeve 42, and the fifth spring 44 performs necessary buffering to ensure the buffering requirement.
The damper 45 is rotatably connected in the stabilizing sleeve 42, a conduction pipe 47 connected with the first arc-shaped plate 3 is arranged below the damper 45, and the damper 45 performs necessary energy absorption function to ensure the requirement of buffering.
Be provided with in the install bin 1 and place chamber 2, place and be provided with the grit in the chamber 2, place chamber 2 and can carry out necessary holding, the grit carries out the effect of buffering the energy-absorbing, can inhale the sound simultaneously, noise abatement's production.
All rotate around install bin 1 and be connected with the steadying plate, the bottom of install bin 1 is rotated and is connected with a plurality of fixed cones, and the steadying plate carries out necessary stability to whole individual, and fixed cone can stretch into the underground, carries out further stability.
The top of the installation box 1 is rotatably connected with a sealing cover 15, the middle of the sealing cover 15 is fixedly connected with a rubber ring 14 connected with an installation block 13, the sealing cover 15 and the rubber ring 14 are further stabilized, and certain buffering requirements are met while the whole sealing is realized.
The working principle is as follows: during installation, the placing cavity 2 is filled with gravels, the flow box 3 is placed in the installation box 1, the first spring 18 is in contact with the stabilizing ring 19 to realize connection, the second arc-shaped plate 5 and the clamping ring 16 are clamped, the extension rod 12 with a certain length is selected according to needs, necessary selection is carried out, then transverse connection is carried out through the rotating plate 10 and the connecting rod 11, and top connection is carried out through the breaking rod 30 and the stabilizing ring 19, the connecting plate 28 can be connected with a cross beam to realize connection needs, in the subsequent use process, vibration of an external machine body drives vibration of the whole device, namely external mechanical energy is converted into mechanical energy of the connecting plate 28 to further drive vibration of the rotating plate 10 and the extension rod 12, further drive deformation of the second arc-shaped plate 5 to carry out first buffering, and then secondary buffering is carried out through the first buffer 4, then in the process of deformation, the first arc-shaped plate 22 is extruded, so that the first arc-shaped plate 22 is deformed, and third triple buffering is realized, in the process, due to the deformation of the first buffer 4, the space enclosed by the first arc-shaped plate 22 and the flow box 3 is periodically changed, so that hydraulic pressure is increased, then liquid enters the buffer box 38 through the communicating pipe 23, then the redundant liquid enters the volume cavity 6 through the output pipe 20, the sliding pipe 24 and the hose 25 to be temporarily stored, then when the deformation returns, the liquid flows back through the hose 25, the sliding pipe 24, the output pipe 20 and the communicating pipe 23 by being sucked by the suction pipe 7, so that the liquid pushes the stirring sheet 40 in the process of liquid flow, so that the transmission shaft 39 rotates, and then the damping plate 37 rotates, and a sticky tape effect is generated under the action of the damping liquid, carry out the speed reduction, in-process once more, produce the internal energy, transmission shaft 39's rotation simultaneously, drive generator 36 and carry out work, the electric energy is produced, and then turn into the internal energy with mechanical energy, carry out the release of energy, reduce subsequent mechanical energy, simultaneously first buffer 4 is at the during operation, through the supply of liquid, make the liquid under the first arc 22 increase, realize the flow of liquid equally, carry out the conversion, it is more obvious when vibrations, when reaching the certain degree even, make to destroy the pole 30 fracture, then drive the rotation of rolling ball 31, then make and produce the friction between wear ring 27 and the rolling ball 31, reduce kinetic energy, fourth spring 32 pulls simultaneously, guarantee the needs of work.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the equipment or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.
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 (8)
1. A steel structure anti-seismic buffering method for construction is characterized in that the anti-seismic buffering method is realized based on a buffering device;
the buffer device includes:
the inner wall of the installation box (1) is fixedly connected with a stabilizing ring (19);
the outer wall of the flow box (3) is fixedly connected with a placing ring (17), and the lower side of the placing ring (17) is fixedly connected with a first spring (18) connected with a stabilizing ring (19);
the energy absorption mechanism (21) is fixedly connected to the bottom of the flow box (3);
the first arc-shaped plate (22) is fixedly connected in the flow box (3), and the upper side of the first arc-shaped plate is rotatably connected with a plurality of first buffers (4);
the second arc-shaped plate (5) is rotatably connected with one end of the first buffer (4), and the outer edge of the second arc-shaped plate is clamped with a clamping ring (16) fixedly connected with the installation box (1);
the mounting block (13) is fixedly connected to the top of the second annular plate (5), the upper side of the mounting block is fixedly connected with a connecting mechanism, and the connecting mechanism is communicated with the energy absorbing mechanism (21);
the anti-seismic buffering method comprises the following steps:
s1: installing a fixed base, and installing a buffer mechanism in the fixed base;
s2: a support frame is arranged on the buffer mechanism, and a safety mechanism is arranged on the support frame;
s3: and connecting the mounting mechanisms to form the whole supporting system.
2. An earthquake-proof buffering method for a construction steel structure as claimed in claim 1, wherein said energy absorbing mechanism (21) comprises:
a fixed frame (34) fixedly connected to the flow box (3);
the buffer box (38) is fixedly connected to the fixed frame (34), a transmission shaft (39) is rotatably connected to the middle of the buffer box, and a plurality of stirring blades (40) are fixedly connected to the outer wall of the transmission shaft (39);
the damping box (35) is fixedly connected in the fixed frame (34) and is rotatably connected with the transmission shaft (39), the outer wall of the rotating shaft (39) is fixedly connected with a plurality of damping plates (37) positioned in the damping box (35), and damping liquid is filled in the damping box (35);
the generator (36) is fixedly connected in the fixed frame (34), and the input end of the generator is in transmission connection with the transmission shaft (39);
and one end of the output pipe (20) is communicated with the buffer tank (38), the other end of the output pipe is connected with the connecting mechanism, and one side of the buffer tank (38) is fixedly connected with a communicating pipe (23) communicated with the flow tank (3).
3. The earthquake-proof buffering method for the construction steel structure according to claim 2, wherein the connecting mechanism comprises:
an extension rod (12) which is fixedly connected to the top of the second arc-shaped plate (5), and the top end of the extension rod is connected with an auxiliary unit (9);
one end of the second buffer (8) is rotatably connected with the extension rod (12), the other end of the second buffer is rotatably connected with a rotating plate (10) which is rotatably connected with the extension rod (12), and one end, far away from the extension rod (12), of the rotating plate (10) is fixedly connected with a connecting rod (11) through a bolt;
the volume cavity (6) is positioned in the extension rod (12), one side of the volume cavity is communicated with a hose (25), and one end of the hose (25) is connected with a suction pipe (7) extending to the bottom of the volume cavity (6);
one end of the sliding pipe (24) is connected with one end of the hose (25) and is connected with the working box (1) in a sliding mode, and the other end of the sliding pipe (24) is communicated with the output pipe (20).
4. An earthquake-resistant buffering method of construction steel structure according to claim 1, characterized in that said auxiliary unit (9) comprises:
the expansion ring (26) is fixedly connected in the extension rod (12), one side of the expansion ring is fixedly connected with a wear-resistant ring (27), the wear-resistant ring (27) is rotatably connected with a rotating ball (31), and one side of the rotating ball (31) is fixedly connected with a fourth spring (32) fixedly connected with the extension rod (12);
and one end of the stress rod (29) is fixedly connected with the rotating ball (31), the other end of the stress rod is fixedly connected with the connecting plate (28), and one side of the connecting plate (28) is fixedly connected with a breaking rod (30) fixedly connected with the extension rod (12).
5. An earthquake-resistant buffering method for a construction steel structure as set forth in claim 1, wherein said first buffer (4) comprises:
the stabilizing sleeve (42) is rotatably connected with the first arc-shaped plate (22), the stabilizing sleeve (42) is sleeved with a sliding rod (43) in a sliding manner, and one end of the sliding rod (43) is rotatably connected with the second arc-shaped plate (5);
a fifth spring (44), one end of which is fixedly connected with the sliding rod (43), and the other end of which is fixedly connected with the stabilizing sleeve (42);
the damper (45) is rotatably connected in the stabilizing sleeve (42), and a conduction pipe (47) connected with the first arc-shaped plate (3) is arranged below the damper (45).
6. An earthquake-resistant buffering method for a steel structure for construction according to claim 1, wherein a placing cavity (2) is arranged in the installation box (1), and gravels are arranged in the placing cavity (2).
7. The anti-seismic buffering method for the steel structure for construction according to claim 1, wherein stabilizing plates are rotatably connected to the periphery of the installation box (1), and a plurality of fixing cones are rotatably connected to the bottom of the installation box (1).
8. An earthquake-resistant buffering method for a steel structure for construction as claimed in claim 1, wherein a sealing cover (15) is rotatably connected to the top of the installation box (1), and a rubber ring (14) connected with the installation block (13) is fixedly connected to the middle of the sealing cover (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210209967.5A CN114411998A (en) | 2022-03-03 | 2022-03-03 | Steel structure anti-seismic buffering method for construction |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210209967.5A CN114411998A (en) | 2022-03-03 | 2022-03-03 | Steel structure anti-seismic buffering method for construction |
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| CN114411998A true CN114411998A (en) | 2022-04-29 |
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| CN202210209967.5A Withdrawn CN114411998A (en) | 2022-03-03 | 2022-03-03 | Steel structure anti-seismic buffering method for construction |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102003898B1 (en) * | 2018-08-21 | 2019-07-25 | 주식회사 우진루프패널 | construction method of roof assembly with seismic strengthening and heat interception function |
| CN110593470A (en) * | 2019-10-11 | 2019-12-20 | 中誉长青建设有限公司 | High-strength support structure for stone curtain wall |
| CN112376411A (en) * | 2020-11-23 | 2021-02-19 | 常熟市宝德桥梁构件有限公司 | Bridge beam supports with hierarchical shock attenuation |
| CN212984187U (en) * | 2020-07-20 | 2021-04-16 | 南宫市嘉城钢结构有限公司 | Steel structure supporting seat |
| CN213511857U (en) * | 2020-10-19 | 2021-06-22 | 临安洪运化工有限公司 | Modifier production facility with shock-absorbing function |
| CN113684931A (en) * | 2021-09-22 | 2021-11-23 | 台州市博诚凯胜科技有限公司 | Anti-seismic energy-dissipation connecting node structure of assembled composite wallboard and steel beam |
| CN113818324A (en) * | 2021-10-11 | 2021-12-21 | 中铁北京工程局集团有限公司 | Spliced steel structure bridge and construction method thereof |
| CN215803161U (en) * | 2021-07-29 | 2022-02-11 | 广西良创建筑铝模科技有限公司 | Novel building aluminum alloy template lower margin connecting elements |
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2022
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| KR102003898B1 (en) * | 2018-08-21 | 2019-07-25 | 주식회사 우진루프패널 | construction method of roof assembly with seismic strengthening and heat interception function |
| CN110593470A (en) * | 2019-10-11 | 2019-12-20 | 中誉长青建设有限公司 | High-strength support structure for stone curtain wall |
| CN212984187U (en) * | 2020-07-20 | 2021-04-16 | 南宫市嘉城钢结构有限公司 | Steel structure supporting seat |
| CN213511857U (en) * | 2020-10-19 | 2021-06-22 | 临安洪运化工有限公司 | Modifier production facility with shock-absorbing function |
| CN112376411A (en) * | 2020-11-23 | 2021-02-19 | 常熟市宝德桥梁构件有限公司 | Bridge beam supports with hierarchical shock attenuation |
| CN215803161U (en) * | 2021-07-29 | 2022-02-11 | 广西良创建筑铝模科技有限公司 | Novel building aluminum alloy template lower margin connecting elements |
| CN113684931A (en) * | 2021-09-22 | 2021-11-23 | 台州市博诚凯胜科技有限公司 | Anti-seismic energy-dissipation connecting node structure of assembled composite wallboard and steel beam |
| CN113818324A (en) * | 2021-10-11 | 2021-12-21 | 中铁北京工程局集团有限公司 | Spliced steel structure bridge and construction method thereof |
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