CN114622753B - Anti-seismic IT square cabin and installation method thereof - Google Patents
Anti-seismic IT square cabin and installation method thereof Download PDFInfo
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- CN114622753B CN114622753B CN202210006370.0A CN202210006370A CN114622753B CN 114622753 B CN114622753 B CN 114622753B CN 202210006370 A CN202210006370 A CN 202210006370A CN 114622753 B CN114622753 B CN 114622753B
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- 238000000034 method Methods 0.000 title claims abstract description 13
- 238000009434 installation Methods 0.000 title abstract description 5
- 238000005265 energy consumption Methods 0.000 claims description 25
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 6
- 239000003921 oil Substances 0.000 claims description 6
- 230000021715 photosynthesis, light harvesting Effects 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 5
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- 238000003466 welding Methods 0.000 claims description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 229920002545 silicone oil Polymers 0.000 description 5
- 230000035939 shock Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
Classifications
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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
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H5/02—Buildings or groups of buildings for industrial purposes, e.g. for power-plants or factories
-
- 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
- E04B1/388—Separate connecting elements
-
- 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
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G21/00—Preparing, conveying, or working-up building materials or building elements in situ; Other devices or measures for constructional work
- E04G21/14—Conveying or assembling building elements
-
- 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
- E04H5/00—Buildings or groups of buildings for industrial or agricultural purposes
- E04H2005/005—Buildings for data processing centers
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- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Environmental & Geological Engineering (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Mechanical Engineering (AREA)
- Vibration Prevention Devices (AREA)
Abstract
The invention discloses an anti-seismic IT square cabin and an installation method thereof, and relates to the technical field of IT square cabin construction; comprises a plurality of cabinets and a plurality of connecting cabins; the equipment cabinets and the connecting cabins are arranged at intervals, the equipment cabinets and the connecting cabins are of cuboid structures, any two adjacent equipment cabinets and the connecting cabins positioned between the equipment cabinets and the connecting cabins are arranged in a delta shape, and a first anti-seismic dowel bar and a second anti-seismic dowel bar are arranged between the adjacent connecting cabins; the first anti-seismic dowel bar and the second anti-seismic dowel bar are both used for transmitting seismic force between adjacent connecting bins; the first anti-seismic dowel bars and the second anti-seismic dowel bars increase the integrity between the connecting bins, and the third anti-seismic dowel bars increase the integrity between the cabinets, so that the overall rigidity stability of the square bin is increased, and the anti-seismic performance is improved.
Description
Technical Field
The invention belongs to the technical field of IT square warehouse construction, and particularly relates to an anti-seismic IT square warehouse and an installation method thereof.
Background
In the writing process of the technical specification of the CTRUNK, the IT square bin of the CTRUNK data center is initially designed to be overlapped by square boxes, but the square box overlapping scheme is hinged between the square boxes, and when the connection between the cabinet square bin and the ground fails, all upper box bodies are approximately formed into a geometric variable system, so that the shock resistance of the IT square bin is affected.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides an anti-seismic IT square warehouse and an installation method thereof.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
an anti-seismic IT square bin comprises a plurality of cabinets and a plurality of connecting bins; the equipment cabinets and the connecting cabins are arranged at intervals, each equipment cabinet and each connecting cabin are of a cuboid structure, any two adjacent equipment cabinets and the connecting cabins positioned between the equipment cabinets and the connecting cabins are arranged in a delta shape, two edges on two opposite sides of the lower side surface of each connecting cabin are respectively connected with edges of the corresponding equipment cabinet through first connecting pieces, and a first anti-seismic dowel bar and a second anti-seismic dowel bar are arranged between the adjacent connecting cabins; the first anti-seismic dowel bar and the second anti-seismic dowel bar are both used for transmitting seismic force between adjacent connecting bins; the two ends of the first anti-seismic dowel bar are respectively connected to the corresponding first connecting pieces, the two edges on the two opposite sides of the upper side surface of the connecting bin are respectively provided with a second connecting piece, and the two ends of the second anti-seismic dowel bar are respectively connected to the corresponding second connecting pieces.
Preferably, the lower sides of the connecting bins are respectively provided with a third anti-seismic dowel bar; the third anti-seismic dowel bar is used for transmitting seismic force between adjacent cabinets; and two ends of the third anti-seismic dowel bar are respectively connected to the corresponding first connecting pieces.
Preferably, the first connecting piece comprises a first bottom plate, four first lower side plates fixedly connected to one side of the first bottom plate, and one first upper side plate fixedly connected to the other side of the first bottom plate; the four first lower side plates are arranged in a cross shape; the second connecting piece comprises a second bottom plate and four second lower side plates fixedly connected to the second bottom plate; the four second lower side plates are distributed in a cross shape; the four corners of the upper side surface of the cabinet are respectively provided with the first connecting piece, and the four corners of the upper side surface of the connecting bin are respectively provided with the second connecting pieces; the corner on the upper side of the cabinet is connected with the corresponding first lower side plate through a bolt, the end part of the third anti-seismic dowel bar is connected with the corresponding first lower side plate through a bolt, the corner on the lower side of the connecting bin is connected with the corresponding first upper side plate through a bolt, and the end part of the first anti-seismic dowel bar is connected with the corresponding first upper side plate through a bolt; the corner of the upper side of the connecting bin is connected with the corresponding second lower side plate through a bolt, and the end part of the second anti-seismic dowel bar is connected with the corresponding second lower side plate through a bolt.
Preferably, a plurality of adjusting holes are formed in the upper side of the part of connecting bin, a supporting rod is arranged in the connecting bin, two ends of the supporting rod are connected with connecting rods, and the upper ends of the connecting rods are connected with the adjusting holes; the supporting rods are used for supporting the air pipes or the cables or the pipelines.
Preferably, the cabinet is made of stainless steel.
Preferably, the lower side of the connecting bin is fixedly connected with a connecting plate, a long hole is formed in the connecting plate, and two ends of the connecting plate are provided with energy dissipation devices;
the energy consumption device comprises a sliding seat, a connecting head, a connecting mechanism, an energy consumption piece, a rotary table, a first spring, a driving rod, a rotating arm, a sliding arm, a sleeve, an extrusion rod, a first friction plate, a second spring and an adjusting bolt, wherein the connecting head is in sliding connection with the side wall of the cabinet; the lower end of the rotating arm is provided with a chute for the sliding arm to slide, the inner wall of the chute is provided with a limit groove, the sliding arm is inserted into the chute, the sliding arm is fixedly connected with a limit bulge, the limit bulge is positioned in the limit groove, a fourth spring is arranged in the chute, one end of the fourth spring is connected with the bottom of the chute, and the other end of the fourth spring is connected with the sliding arm; one end of the driving rod is hinged with the sliding seat, the other end of the driving rod is hinged with the rotary table, the rotary table is positioned at the lower side of the sliding seat, the second friction plate is positioned at the lower side of the rotary table, the middle part of the driving rod is attached to the cabinet and provided with a clamping groove for being embedded with the first friction plate, and one side of the driving rod is provided with an inclined plane which is convenient for the first friction plate to slide into the clamping groove; the energy consumption piece comprises a cylinder body, a piston rod, silicon oil and an energy consumption hole, wherein one end of the cylinder body is hinged with the sliding seat, the piston is connected in the cylinder body in a sliding way, one end of the piston rod is connected with the piston, the silicon oil is positioned in the cylinder body, and the energy consumption hole is positioned on the piston and is used for the silicon oil to pass through; one end of the piston rod, which is far away from the piston, is hinged with the corresponding connector; the connector comprises a connecting shaft penetrating through the long hole and limiting blocks fixedly connected to two ends of the connecting shaft; side grooves are formed in two ends of the long hole, and a connecting groove is formed in one side of the connecting shaft; the connecting mechanism comprises a sliding block which is connected in the side groove in a sliding way, a third spring which is positioned in the side groove and used for resetting the sliding block, and a hook which is fixedly connected with the sliding block and is used for being matched with the connecting groove; when the first friction plate is matched with the second friction plate, the energy consumption piece is horizontal, the lower end of the driving rod is positioned on the upper side of the rotary table, the sliding groove is vertical, the fourth spring is pulled, and the pulling force of the fourth spring is equal to the sum of the weights of the second friction plate, the sliding arm, the adjusting bolt, the second spring and the extrusion rod; when the second friction plate is positioned in the clamping groove, the energy consumption piece and the horizontal surface are 45 degrees, the lower end of the driving rod is positioned at the lower side of the rotary table, and the connecting mechanism is connected with the connector.
Preferably, the method for installing the square bin comprises the following steps: step a: the lower side of the cabinet is fixedly connected with the ground through a mechanical anchor bolt;
step b: a first connecting piece is arranged on the upper side of the cabinet, and two ends of a third anti-seismic dowel bar are connected to the first connecting piece;
step c: the connecting bin is arranged on the upper side of the cabinet through a first connecting piece;
step d: installing a second connecting piece on the upper side of the connecting bin;
step e: the first anti-seismic dowel bar is connected to the first connector and the second anti-seismic dowel bar is connected to the second connector.
The other square bin installing method comprises the following steps:
step a: the lower side of the cabinet is fixedly connected with the ground through a mechanical anchor bolt;
step b: mounting a first connector on the upper side of the cabinet
Step c: the connecting bin is arranged on the upper side of the cabinet through a first connecting piece;
step d: installing a second connecting piece on the upper side of the connecting bin;
step e: connecting a first anti-seismic dowel bar to the first connecting piece and connecting a second anti-seismic dowel bar to the second connecting piece;
step f: and welding a connecting plate at the lower side of the connecting bin, and installing the energy consumption device on the connecting bin and the cabinet.
The beneficial effects of the invention are as follows: two schemes are proposed, the first: the first anti-seismic dowel bar and the second anti-seismic dowel bar increase the integrity between the connecting bins, and the third anti-seismic dowel bar increases the integrity between the cabinets, so that the overall rigidity stability of the square bin is increased, and the anti-seismic performance is improved. Second kind: the energy dissipation device operates to consume energy during earthquake, reduce vibration of the cabinet and protect equipment.
Drawings
FIG. 1 is a schematic diagram of example 1;
FIG. 2 is an exploded view of example 1;
FIG. 3 is a schematic view of a first connector;
FIG. 4 is a schematic view of a second connector;
FIG. 5 is a top view of the junction housing;
FIG. 6 is a front view of the connection cartridge;
FIG. 7 is a schematic diagram of example 2;
FIG. 8 is an enlarged view at A of FIG. 7;
FIG. 9 is a schematic diagram of a connection mechanism;
FIG. 10 is a cross-sectional view of C-C of FIG. 9;
FIG. 11 is an enlarged view at B of FIG. 8;
FIG. 12 is a D-D sectional view of FIG. 11;
FIG. 13 is a schematic illustration of the first friction plate and the second friction plate disengaged;
fig. 14 is a schematic view of the turntable after rotation.
In the figure: the device comprises a cabinet 1, a connecting bin 2, a first connecting piece 3, a first anti-seismic dowel bar 4, a second connecting piece 5, a second anti-seismic dowel bar 6, a first bottom plate 7, a third anti-seismic dowel bar 8, an adjusting hole 9, a supporting rod 10, a connecting rod 11, a connecting plate 12, a sliding seat 13, a rotary table 14, a first spring 15, a driving rod 16, a sliding arm 17, a sleeve 18, a pressing rod 19, a first friction plate 20, a second friction plate 21, a limiting protrusion 22, a clamping groove 23, an inclined plane 24, a cylinder 25, an energy consumption hole 26, a limiting block 27, a connecting groove 28, a sliding block 29, a hook 30 and a second bottom plate 31.
Detailed Description
The invention is further described in detail below with reference to the attached drawings and detailed description:
examples:
referring to fig. 1 to 6, an anti-seismic IT square cabin comprises a plurality of cabinets 1 and a plurality of connecting cabins 2;
the cabinet 1 and the connecting bin 2 are arranged at intervals, the cabinet 1 and the connecting bin 2 are of cuboid structures, any two adjacent cabinets 1 and the connecting bin 2 positioned between the cabinets are arranged in a delta shape, two edges on two opposite sides of the lower side surface of the connecting bin 2 are respectively connected with edges of the corresponding cabinet 1 through a first connecting piece 3, and a first anti-seismic dowel bar 4 and a second anti-seismic dowel bar 6 are arranged between the adjacent connecting bins 2;
the first anti-seismic dowel bar 4 and the second anti-seismic dowel bar 6 are used for transmitting seismic force between the adjacent connecting bins 2;
two ends of the first anti-seismic dowel bar 4 are respectively connected to the corresponding first connecting pieces 3, second connecting pieces 5 are respectively arranged on two edges on two opposite sides of the upper side face of the connecting bin 2, and two ends of the second anti-seismic dowel bar 6 are respectively connected to the corresponding second connecting pieces 5.
The lower side of the connecting bin 2 is provided with a third anti-seismic dowel bar 8;
the third anti-seismic dowel bar 8 is used for transmitting seismic force between adjacent cabinets 1;
both ends of the third shock-resistant dowel bar 8 are respectively connected to the corresponding first connecting pieces 3.
The first connecting piece 3 comprises a first bottom plate 7, four first lower side plates fixedly connected to one side of the first bottom plate 7, and one first upper side plate fixedly connected to the other side of the first bottom plate 7;
the four first lower side plates are arranged in a cross shape;
the second connecting piece 5 comprises a second bottom plate 31 and four second lower side plates fixedly connected to the second bottom plate 31;
the four second lower side plates are distributed in a cross shape;
the four corners of the upper side surface of the cabinet 1 are respectively provided with the first connecting piece 3, and the four corners of the upper side surface of the connecting bin 2 are respectively provided with the second connecting piece 5;
the corner of the upper side of the cabinet 1 is connected with the corresponding first lower side plate through a bolt, the end part of the third anti-seismic dowel bar 8 is connected with the corresponding first lower side plate through a bolt, the corner of the lower side of the connecting bin 2 is connected with the corresponding first upper side plate through a bolt, and the end part of the first anti-seismic dowel bar 4 is connected with the corresponding first upper side plate through a bolt;
the corner of the upper side of the connecting bin 2 is connected with the corresponding second lower side plate through a bolt, and the end part of the second anti-seismic dowel bar 6 is connected with the corresponding second lower side plate through a bolt.
A plurality of adjusting holes 9 are formed in the upper side of part of the connecting bin 2, a supporting rod 10 is arranged in the connecting bin 2, two ends of the supporting rod 10 are connected with connecting rods 11, and the upper ends of the connecting rods 11 are connected with the adjusting holes 9;
the support rods 10 are used for supporting air pipes or cables or pipes.
The cabinet 1 is made of stainless steel.
When the embodiment is installed, the following steps are adopted:
step a: the lower side of the cabinet 1 is fixedly connected with the ground by a mechanical anchor bolt;
step b: a first connecting piece 3 is arranged on the upper side of the cabinet 1, and two ends of a third anti-seismic dowel bar 8 are connected to the first connecting piece 3;
step c: the connecting bin 2 is arranged on the upper side of the cabinet 1 through the first connecting piece 3;
step d: the second connecting piece 5 is arranged on the upper side of the connecting bin 2;
step e: the first shock-resistant dowel bar 4 is connected to the first connector 3 and the second shock-resistant dowel bar 6 is connected to the second connector 5.
In this embodiment, the first anti-seismic dowel bar 4 and the second anti-seismic dowel bar 6 increase the integrity between the connection bins 2, while the third anti-seismic dowel bar 8 increases the integrity between the cabinets 1, so that the overall rigidity stability of the square bin is increased, and the anti-seismic performance is increased.
Example 2:
fig. 7 to 14 show an anti-seismic IT square cabin, comprising a plurality of cabinets 1 and a plurality of connection cabins 2;
the cabinet 1 and the connecting bin 2 are arranged at intervals, the cabinet 1 and the connecting bin 2 are of cuboid structures, any two adjacent cabinets 1 and the connecting bin 2 positioned between the cabinets are arranged in a delta shape, two edges on two opposite sides of the lower side surface of the connecting bin 2 are respectively connected with edges of the corresponding cabinet 1 through a first connecting piece 3, and a first anti-seismic dowel bar 4 and a second anti-seismic dowel bar 6 are arranged between the adjacent connecting bins 2;
the first anti-seismic dowel bar 4 and the second anti-seismic dowel bar 6 are used for transmitting seismic force between the adjacent connecting bins 2;
two ends of the first anti-seismic dowel bar 4 are respectively connected to the corresponding first connecting pieces 3, second connecting pieces 5 are respectively arranged on two edges on two opposite sides of the upper side face of the connecting bin 2, and two ends of the second anti-seismic dowel bar 6 are respectively connected to the corresponding second connecting pieces 5.
A connecting plate 12 is fixedly connected to the lower side of the connecting bin 2, long holes are formed in the connecting plate 12, and energy dissipation devices are arranged at two ends of the connecting plate 12;
the energy consumption device comprises a sliding seat 13 which is in sliding connection with the side wall of the cabinet 1, a connector which is in sliding connection with a long hole, a connecting mechanism which is positioned at the end part of the connecting plate 12 and is used for being connected with the connector, an energy consumption piece which is positioned between the connector and the sliding seat 13, a rotary table 14 which is rotatably connected with the cabinet 1, a first spring 15 which is positioned between the cabinet 1 and the rotary table 14 and is used for driving the rotary table 14, a driving rod 16 which is positioned between the rotary table 14 and the sliding seat 13, a rotating arm which is fixedly connected with the rotary table 14, a sliding arm 17 which is fixedly connected with the rotating arm, a sleeve 18 which is fixedly connected with the sliding arm 17, a pressing rod 19 which is fixedly connected with the sleeve 18, a first friction piece 20 which is fixedly connected with the cabinet, a second friction piece 21 which is fixedly connected with the pressing rod 19 and is used for being matched with the first friction piece 20, and an adjusting bolt which is positioned in the sleeve 18 and is used for exerting force on the pressing rod 19 to the cabinet and is in threaded connection with the sliding arm 17 and is used for adjusting the shrinkage of the second spring;
the lower end of the rotating arm is provided with a chute for the sliding arm 17 to slide, the inner wall of the chute is provided with a limit groove, the sliding arm 17 is inserted into the chute, the sliding arm 17 is fixedly connected with a limit protrusion 22, the limit protrusion 22 is positioned in the limit groove, a fourth spring is arranged in the chute, one end of the fourth spring is connected with the bottom of the chute, and the other end of the fourth spring is connected with the sliding arm 17;
one end of the driving rod 16 is hinged with the sliding seat 13, the other end of the driving rod 16 is hinged with the rotary table 14, the rotary table 14 is positioned at the lower side of the sliding seat 13, the second friction plate 21 is positioned at the lower side of the rotary table 14, the middle part of the driving rod 16 is attached to the cabinet and is provided with a clamping groove 23 for being embedded with the first friction plate 20, and one side of the driving rod 16 is provided with an inclined plane 24 which is convenient for the first friction plate 20 to slide into the clamping groove 23;
the energy consumption piece comprises a cylinder body 25 with one end hinged with the sliding seat 13, a piston in sliding connection with the cylinder body 25, a piston rod with one end connected with the piston, silicone oil in the cylinder body 25 and an energy consumption hole 26 in the piston for the silicone oil to pass through;
one end of the piston rod, which is far away from the piston, is hinged with the corresponding connector;
the connector comprises a connecting shaft penetrating through the long hole and limiting blocks 27 fixedly connected to two ends of the connecting shaft;
side grooves are formed in two ends of the long hole, and a connecting groove 28 is formed in one side of the connecting shaft;
the connecting mechanism comprises a sliding block 29 which is connected in the side groove in a sliding way, a third spring which is positioned in the side groove and used for resetting the sliding block 29, and a hook 30 which is fixedly connected with the sliding block 29 and is used for being matched with the connecting groove 28;
when the first friction plate 20 and the second friction plate 21 are matched, the energy consumption piece is horizontal, the lower end of the driving rod 16 is positioned on the upper side of the turntable 14, the sliding groove is vertical, the fourth spring is pulled, and the pulling force of the fourth spring is equal to the sum of the weights of the second friction plate 21, the sliding arm 17, the adjusting bolt, the second spring, the extrusion rod 19 and the sleeve;
when the second friction plate 21 is positioned in the clamping groove 23, the energy consumption piece and the horizontal surface are 45 degrees, the lower end of the driving rod 16 is positioned at the lower side of the rotary table 14, and the connecting mechanism is connected with the connector.
Principles of the embodiment:
at first, the energy consumption piece is horizontal and is positioned at the bottom of the connecting bin 2, so that the space is not occupied, and a person can walk freely under the connecting bin 2; the first friction plate 20 is matched with the second friction plate 21, and the fourth spring is used for counteracting gravity, so that when no earthquake occurs, only pressure exists between the first friction plate 20 and the second friction plate 21, and no friction force exists;
when an earthquake happens, the building is subjected to longitudinal waves, so that the square bin firstly vibrates vertically, when the vertical earthquake acceleration is larger than a certain degree, the sliding arm 17 moves upwards or downwards under the action of inertia force, the sliding arm is supposed to move downwards, the first friction plate 20 and the second friction plate 21 are separated, the turntable 14 rotates under the action of the first spring 15, the rotating arm rotates upwards, meanwhile, the sliding seat 13 moves downwards under the action of the driving rod 16, the sliding arm 17 is positioned at the end part of the limiting groove when rotating under the action of centrifugal force, the limiting protrusion is positioned at the end part of the limiting groove when the second friction plate 21 rotates to the upper side of the turntable 14, the second friction plate 21 is embedded into the clamping groove 23 under the action of the inclined plane 24, the turntable 14 stops moving, the energy consumption piece and the horizontal plane form 45 degrees, the connector also moves towards the end part of the long hole when the turntable 14 stops moving, the hook 30 is matched with the connecting groove 28, and the connector is fixed at the end part of the connecting plate 12 in the upper process;
when an earthquake transverse wave comes, the square bin shakes left and right, the angle between the lower side surface of the connecting bin 2 and the side surface of the cabinet is continuously changed in the process, the piston moves back and forth in the cylinder body 25, silicone oil shuttles back and forth in the energy dissipation holes 26, the silicone oil continuously moves from one side of the piston to the other side through the energy dissipation holes 26, the viscosity of the silicone oil is high, and the earthquake energy is converted into heat energy in the moving process, so that the earthquake energy received by the square bin is reduced, the vibration of the square bin is reduced, and the square bin and equipment above the square bin are protected.
Claims (8)
1. An anti-seismic IT square bin is characterized by comprising a plurality of cabinets and a plurality of connecting bins;
the equipment cabinets and the connecting cabins are arranged at intervals, each equipment cabinet and each connecting cabin are of a cuboid structure, any two adjacent equipment cabinets and the connecting cabins positioned between the equipment cabinets and the connecting cabins are arranged in a delta shape, two edges on two opposite sides of the lower side surface of each connecting cabin are respectively connected with edges of the corresponding equipment cabinet through first connecting pieces, and a first anti-seismic dowel bar and a second anti-seismic dowel bar are arranged between the adjacent connecting cabins;
the first anti-seismic dowel bar and the second anti-seismic dowel bar are both used for transmitting seismic force between adjacent connecting bins;
the two ends of the first anti-seismic dowel bar are respectively connected to the corresponding first connecting pieces, the two edges on the two opposite sides of the upper side surface of the connecting bin are respectively provided with a second connecting piece, and the two ends of the second anti-seismic dowel bar are respectively connected to the corresponding second connecting pieces.
2. The anti-seismic IT square warehouse as claimed in claim 1, wherein the underside of the connecting warehouse is provided with a third anti-seismic dowel bar;
the third anti-seismic dowel bar is used for transmitting seismic force between adjacent cabinets;
and two ends of the third anti-seismic dowel bar are respectively connected to the corresponding first connecting pieces.
3. The anti-seismic IT square cabin according to claim 2, wherein the first connecting piece comprises a first bottom plate, four first lower side plates fixedly connected to one side of the first bottom plate, and one first upper side plate fixedly connected to the other side of the first bottom plate;
the four first lower side plates are arranged in a cross shape;
the second connecting piece comprises a second bottom plate and four second lower side plates fixedly connected to the second bottom plate;
the four second lower side plates are distributed in a cross shape;
the four corners of the upper side surface of the cabinet are respectively provided with the first connecting piece, and the four corners of the upper side surface of the connecting bin are respectively provided with the second connecting pieces;
the corner on the upper side of the cabinet is connected with the corresponding first lower side plate through a bolt, the end part of the third anti-seismic dowel bar is connected with the corresponding first lower side plate through a bolt, the corner on the lower side of the connecting bin is connected with the corresponding first upper side plate through a bolt, and the end part of the first anti-seismic dowel bar is connected with the corresponding first upper side plate through a bolt;
the corner of the upper side of the connecting bin is connected with the corresponding second lower side plate through a bolt, and the end part of the second anti-seismic dowel bar is connected with the corresponding second lower side plate through a bolt.
4. The anti-seismic IT square warehouse as claimed in claim 3, wherein a plurality of adjusting holes are formed in the upper side of part of the connecting warehouse, a supporting rod is arranged in the connecting warehouse, two ends of the supporting rod are connected with connecting rods, and the upper ends of the connecting rods are connected with the adjusting holes;
the supporting rods are used for supporting the air pipes or the cables or the pipelines.
5. The anti-seismic IT square warehouse of claim 1, wherein the cabinet is made of stainless steel.
6. The anti-seismic IT square warehouse as claimed in claim 1, wherein a connecting plate is fixedly connected to the lower side of the connecting warehouse, long holes are formed in the connecting plate, and energy dissipation devices are arranged at two ends of the connecting plate;
the energy consumption device comprises a sliding seat, a connecting head, a connecting mechanism, an energy consumption piece, a rotary table, a first spring, a driving rod, a rotating arm, a sliding arm, a sleeve, an extrusion rod, a first friction plate, a second spring and an adjusting bolt, wherein the connecting head is in sliding connection with the side wall of the cabinet;
the lower end of the rotating arm is provided with a chute for the sliding arm to slide, the inner wall of the chute is provided with a limit groove, the sliding arm is inserted into the chute, the sliding arm is fixedly connected with a limit bulge, the limit bulge is positioned in the limit groove, a fourth spring is arranged in the chute, one end of the fourth spring is connected with the bottom of the chute, and the other end of the fourth spring is connected with the sliding arm;
one end of the driving rod is hinged with the sliding seat, the other end of the driving rod is hinged with the rotary table, the rotary table is positioned at the lower side of the sliding seat, the second friction plate is positioned at the lower side of the rotary table, the middle part of the driving rod is attached to the cabinet and provided with a clamping groove for being embedded with the first friction plate, and one side of the driving rod is provided with an inclined plane which is convenient for the first friction plate to slide into the clamping groove;
the energy consumption piece comprises a cylinder body, a piston rod, silicon oil and an energy consumption hole, wherein one end of the cylinder body is hinged with the sliding seat, the piston is connected in the cylinder body in a sliding way, one end of the piston rod is connected with the piston, the silicon oil is positioned in the cylinder body, and the energy consumption hole is positioned on the piston and is used for the silicon oil to pass through;
one end of the piston rod, which is far away from the piston, is hinged with the corresponding connector;
the connector comprises a connecting shaft penetrating through the long hole and limiting blocks fixedly connected to two ends of the connecting shaft;
side grooves are formed in two ends of the long hole, and a connecting groove is formed in one side of the connecting shaft;
the connecting mechanism comprises a sliding block which is connected in the side groove in a sliding way, a third spring which is positioned in the side groove and used for resetting the sliding block, and a hook which is fixedly connected with the sliding block and is used for being matched with the connecting groove;
when the first friction plate is matched with the second friction plate, the energy consumption piece is horizontal, the lower end of the driving rod is positioned on the upper side of the rotary table, the sliding groove is vertical, the fourth spring is pulled, and the pulling force of the fourth spring is equal to the sum of the weights of the second friction plate, the sliding arm, the adjusting bolt, the second spring, the extrusion rod and the sleeve;
when the second friction plate is positioned in the clamping groove, the energy consumption piece and the horizontal surface are 45 degrees, the lower end of the driving rod is positioned at the lower side of the rotary table, and the connecting mechanism is connected with the connector.
7. The method for installing a square cabin according to claim 4, comprising the steps of:
step a: the lower side of the cabinet is fixedly connected with the ground through a mechanical anchor bolt;
step b: a first connecting piece is arranged on the upper side of the cabinet, and two ends of a third anti-seismic dowel bar are connected to the first connecting piece;
step c: the connecting bin is arranged on the upper side of the cabinet through a first connecting piece;
step d: installing a second connecting piece on the upper side of the connecting bin;
step e: the first anti-seismic dowel bar is connected to the first connector and the second anti-seismic dowel bar is connected to the second connector.
8. A method of installing a square silo according to claim 6, wherein the steps are as follows:
step a: the lower side of the cabinet is fixedly connected with the ground through a mechanical anchor bolt;
step b: mounting a first connector on the upper side of the cabinet
Step c: the connecting bin is arranged on the upper side of the cabinet through a first connecting piece;
step d: installing a second connecting piece on the upper side of the connecting bin;
step e: connecting a first anti-seismic dowel bar to the first connecting piece and connecting a second anti-seismic dowel bar to the second connecting piece;
step f: and welding a connecting plate at the lower side of the connecting bin, and installing the energy consumption device on the connecting bin and the cabinet.
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