CN106894522A - A kind of antidetonation attachment structure for steel house - Google Patents
A kind of antidetonation attachment structure for steel house Download PDFInfo
- Publication number
- CN106894522A CN106894522A CN201710272764.XA CN201710272764A CN106894522A CN 106894522 A CN106894522 A CN 106894522A CN 201710272764 A CN201710272764 A CN 201710272764A CN 106894522 A CN106894522 A CN 106894522A
- Authority
- CN
- China
- Prior art keywords
- attachment structure
- antidetonation
- crossbeam
- mounting groove
- hole
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- 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
- 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
Abstract
The invention discloses a kind of antidetonation attachment structure for steel house, it is characterised in that the attachment structure includes attachment structure body；Attachment structure body upper and lower surface vertically is provided with column connection-peg；The horizontal plane of the attachment structure body is provided with crossbeam mounting groove；The both sides of the crossbeam mounting groove are provided with waist hole, and the waist hole is symmetrical arranged；The solid rubber absorbers matched with waist hole are provided with the waist hole；The middle part of the rubber absorbers is provided with the through hole for connecting cross beam；The bolt being connected with crossbeam is provided with the through hole.
Description
Technical field
The present invention relates to a kind of connector of steel house, connect more particularly, to a kind of antidetonation for steel house
Binding structure.
Background technology
Existing cement brick is mixed, the building construction of armored concrete and its method of construction, due to needing to use at the construction field (site)
Reinforcing bar draws framework, cast concrete etc., haves the shortcomings that following：One is that its column is first filled and built up, then is filled on column and build cement
Floor, the annexation of cement floor and column mainly by the reinforcing bar on column and on cement floor, column and cement floor by
Then fill to build at twice and form, building cycle is long, labour intensity is big, pollution is big, noise is big, building material wastes big；Two are
Relation between two cement solids only has the bearing relation of Mechanical loading, cannot set up the internal relations of real integration, its
Security is poor, and function of seismic resistance is poor, service life is short；Three is to need to use the construction materials such as cement, timber, and destruction is ecological；Four are
During housing demolition, building material cannot be reused, and cause the wasting of resources, produce substantial amounts of building waste to be difficult to process；Four
It is that the Mechanical loading of ground is very big because the deadweight of traditional cement works (high buildings and large mansions) frame structure is very heavy, once occur
Earthquake is rocked, and whole building becomes very fragile, abnormally dangerous, is highly detrimental to antidetonation.For existing cement brick is mixed, reinforcing bar
The above-mentioned deficiency of the building construction of concrete, there is now steel building.
Existing steel building and its method of construction, although, the building construction of armored concrete mixed with respect to cement brick and
Its method of construction, has many good qualities, but Shortcomings, be mainly shown as it is following some：One is due to existing building steel knot
Directly connected or by the connected mode of welding etc., stress by fasteners such as bolts between the beam and column or beam and beam of structure framework
Difference, connection are fragile, and the gravity of beam, post, floor etc. is finally delivered in connecting node and is held by securing member is connected or weld part
Receive, can so cause connecting node of the stress concentrations between beam and column or beam and beam and make connecting node stress it is worse,
Connection is more fragile, and this can substantially reduce the security of existing building frame structure, reduction of service life.This is that existing tradition is built
Build the maximum technical barrier of steel structure frame presence.Two is that the bolt etc. at scene is fastenedly connected or the connecting link welded is more,
This can improve installation difficulty, reduce installation effectiveness, cause the human cost and time cost of site operation high.Three is traditional architecture
Due to adopting the connected mode for being bolted connection or welding between steel framework beam and post or beam and beam, it is necessary to respective
Design, processing that connection end is connected, when beam or post will use standard sections, its connection end must just be carried out
Design and processing, then need to be specifically manufactured when beam or post do not use standard sections in addition, and both of which cannot realize high-volume mark
Quasi- metaplasia is produced, high cost, beam also easily occurs or column dimension mismachining tolerance produces connection error, makes natively fragile connection position
Put and be difficult to bear the transmission for building weight loading and load forces well.
In the patent of invention of Application No. 99109701.7, a kind of building component for steel structure building, including cast are disclosed
The steel pipe column of concrete, girder steel support and U-shaped girder steel, girder steel support are made up of at least one support welded around steel pipe column,
Each support is by the upper lower holding board be arrangeding in parallel, at least one pair of connecting plate being radially vertically set between upper lower holding board
Composition, upper lower holding board has an arc surface, a body part and the extension for moving towards to extend along each pair connecting plate, in steel
The corresponding extension and U-shaped of at least two pairs connecting plates, each pair of connecting plate and upper holding board and lower holding board are formed on boom support
One end of girder steel is fixed together.Because the girder steel support of the technical scheme is by least one branch framework welded around steel pipe column
Into the gravity of beam, post, floor etc. is finally delivered in connecting node and is born by the weld of steel pipe and support, so meeting
Cause connecting node of the stress concentrations between beam and column or beam and beam and make that connecting node stress is poor, connection is fragile, this
The security of building frame construction, reduction of service life can be substantially reduced.
By above-mentioned document we have found that the steel building of prior art its in terms of antidetonation mainly strengthen steel construction
Thickness and connecting portion registration.And it is understood that the principal mode of seismic wave is divided into shear wave, compressional wave and face ripple, and earthquake
Ripple building is injured than it is larger be shear wave, its tear and extruding house cause house to be torn so as to cause to cave in, and show
The connector for having the steel house of technology connects for the steel construction that laterally seismic wave does not have very good protection effect, prior art
Fitting its connected mode is broadly divided into and is welded to connect and is threadedly coupled.This kind of connected mode be almost for the phylactic power defensive power of shear wave
Zero.Because its tie point stress concentration, connection is fragile.
The content of the invention
Problem to be solved by this invention is, for above-mentioned shortcoming of the prior art, proposes improvement project or replacement
Scheme, especially a kind of elastic connection way at steel house connector position, can have highly significant to prevent earthquake
Imperial mode, improvement or alternative especially for the defence of shear wave.
To solve the above problems, the scheme that the present invention is used is as follows：A kind of antidetonation attachment structure for steel house,
Characterized in that, the attachment structure includes attachment structure body；Attachment structure body upper and lower surface vertically
It is provided with column connection-peg；The horizontal plane of the attachment structure body is provided with crossbeam mounting groove；On the both sides of the crossbeam mounting groove
Waist hole is provided with, and the waist hole is symmetrical arranged；The solid rubber absorbers matched with waist hole are provided with the waist hole；It is described
The middle part of rubber absorbers is provided with the through hole for connecting cross beam；The bolt being connected with crossbeam is provided with the through hole.This
The used rubber absorbers of invention are high-carbon rubber, the i.e. relatively large rubber of its hardness.
Further, the antidetonation attachment structure of steel house is used for according to above-mentioned design, it is characterised in that institute
The column connection-peg for stating attachment structure body upper and lower surface is provided with through hole for connecting column, and fixation is provided with the through hole
Bolt.
Further, the antidetonation attachment structure of steel house is used for according to above-mentioned design, it is characterised in that institute
The U-shape structure steel tank that crossbeam mounting groove is set to opening upwards is stated, and the inside of crossbeam mounting groove is provided with rubber blanket.
Further, the antidetonation attachment structure of steel house is used for according to above-mentioned design, it is characterised in that institute
State the one side connected with attachment structure in crossbeam mounting groove and be provided with cushion pad.
Further, the antidetonation attachment structure of steel house is used for according to above-mentioned design, it is characterised in that institute
The lower surface for stating crossbeam mounting groove is provided with the support feet being connected with attachment structure body.
Further, the antidetonation attachment structure of steel house is used for according to above-mentioned design, it is characterised in that institute
Stating the cushion pad being arranged on inside crossbeam mounting groove includes the antidetonation component being made up of two circular resilient steel discs and is coated on
Elastomer on the outside of antidetonation component.
Further, the antidetonation attachment structure of steel house is used for according to above-mentioned design, it is characterised in that institute
The inside filling for stating antidetonation component is provided with elastomer.
Technique effect of the invention is as follows：The attachment structure of steel house of the invention its by the horizontal stroke to horizontal direction
Beam connection is improved so that it has very good protection effect for laterally seismic wave.Firstly for attachment structure
The connected mode with crossbeam is improved in the horizontal direction, by prior art be welded to connect and threaded connection upgrade to elasticity even
Connect, i.e., breakthrough is made in terms of anti-seismic performance while bonding strength is ensured.So-called elastic connection is the spiral shell in prior art
The screw rod of threaded connection is arranged in rubber absorbers on the basis of line connection, then rubber absorbers are arranged on crossbeam and installed
In groove, i.e., symmetrical waist hole is opened up on crossbeam mounting groove, and rubber absorbers are provided with waist hole, when crossbeam and attachment structure
When being docked, crossbeam is put into crossbeam mounting groove, is then connected with crossbeam through rubber absorbers using screw rod, by crossbeam in
Crossbeam mounting groove is fixedly connected, because screw rod is provided in rubber absorbers, so when there is earthquake, produced by earthquake
Shear wave concussion be delivered to when between crossbeam and attachment structure, between crossbeam and attachment structure exist a buffer damping structure,
The rubber absorbers being arranged in waist hole and the screw rod being arranged in rubber absorbers.
It is above-mentioned to be mainly designed in order to defend the strength torn produced by shear wave, for the power of the extruding produced by shear wave
Amount is main or relies on steel construction structural strength in itself, still can there is direct collision between attachment structure and crossbeam, for
The anti-seismic performance and security performance in house have greatly challenge, are that this application is made that improvement to above-mentioned design, in connection
One cushion pad being made up of antidetonation component is set so that when an earthquake occurs, squeezing produced by shear wave between structure and crossbeam
Amount of pressure can obtain appropriate buffering, so as to reduce the impact to house crossbeam and attachment structure, strengthen house connecting structure
Anti-seismic performance and security performance.
Brief description of the drawings
Fig. 1 is the dimensional structure diagram of attachment structure.
Fig. 2 is beam structure schematic diagram.
Fig. 3 is rubber absorbers structural representation.
Fig. 4 is attachment structure and beam mounting structure schematic diagram.
Fig. 5 is the structural representation of cushion pad.
Fig. 6 is the attachment structure schematic diagram for being provided with support feet.
Wherein, 1 be attachment structure body, 2 be column connection-peg, 3 be crossbeam mounting groove, 4 be waist hole, 5 be cushion pad, 6
For crossbeam, 7 be rubber absorbers, 8 be through hole, 9 be elastomer, 10 be antidetonation component, 11 be support feet.
Specific embodiment
The present invention is described in further details below in conjunction with the accompanying drawings.
Embodiment：As shown in figure 1, attachment structure includes attachment structure body；The attachment structure body is vertically
Upper and lower surface be provided with column connection-peg；The horizontal plane of the attachment structure body is provided with crossbeam mounting groove；The crossbeam is installed
The both sides of groove are provided with waist hole, and the waist hole is symmetrical arranged；The solid rubber matched with waist hole is provided with the waist hole
Damper；The middle part of the rubber absorbers is provided with the through hole for connecting cross beam；It is provided with the through hole and is connected with crossbeam
The bolt for connecing.
The attachment structure its be improved by the crossbeam connector to horizontal direction so that its for laterally seismic wave have
There is very good protection effect.It is improved with the connected mode of crossbeam in the horizontal direction firstly for attachment structure, will be existing
Have technology be welded to connect and threaded connection upgrades to elastic connection, i.e., ensure bonding strength while in terms of anti-seismic performance
Make breakthrough.So-called elastic connection is that the screw rod of threaded connection is arranged on into rubber on the basis of the threaded connection of prior art
In damper, then rubber absorbers are arranged in crossbeam mounting groove, i.e., open up symmetrical waist hole on crossbeam mounting groove, and
Rubber absorbers are provided with waist hole, when crossbeam is docked with attachment structure, crossbeam crossbeam mounting groove is put into, then used
Screw rod is connected through rubber absorbers with crossbeam, and crossbeam is fixedly connected in crossbeam mounting groove, because screw rod is provided in rubber
In damper, so when there is earthquake, the shear wave concussion produced by earthquake is delivered to when between crossbeam and attachment structure, horizontal
There is a buffer damping structure between beam and attachment structure, that is, the rubber absorbers being arranged in waist hole and be arranged on rubber and subtract
Screw rod in shake device.
As shown in Figure 2, Figure 3, Figure 4, crossbeam has been designed to elastic connection with the connected mode of attachment structure, in attachment structure
Crossbeam mounting groove on offer symmetrical waist hole, and rubber absorbers are set in waist hole, i.e., be provided with and waist in described waist hole
The solid rubber absorbers of hole matching；The middle part of the rubber absorbers is provided with the through hole for connecting cross beam；It is described
The bolt being connected with crossbeam is provided with through hole.
As shown in figure 5, in order to further enhance performance of the attachment structure of the application in terms of antidetonation so that it can not only
Enough effective defence shear waves tear strength, moreover it is possible to the squeeze force of effective defence shear wave, in crossbeam mounting groove be connected
The one side that structure connects is provided with cushion pad, and the cushion pad being arranged on inside crossbeam mounting groove is included by two circular resilients
The antidetonation component of steel disc composition and the elastomer being coated on the outside of antidetonation component.
It is above-mentioned to be mainly designed in order to defend the strength torn produced by shear wave, for the power of the extruding produced by shear wave
Amount is main or relies on steel construction structural strength in itself, still can there is direct collision between attachment structure and crossbeam, for
The anti-seismic performance and security performance in house have greatly challenge, are that this application is made that improvement to above-mentioned design, in connection
One cushion pad being made up of antidetonation component is set so that when an earthquake occurs, squeezing produced by shear wave between structure and crossbeam
Amount of pressure can obtain appropriate buffering, so as to reduce the impact to house crossbeam and attachment structure, strengthen house connecting structure
Anti-seismic performance and security performance.
As shown in fig. 6, on the basis of above-mentioned design, in order to strengthen the structural strength of the attachment structure of the application, in horizontal stroke
The bottom of beam mounting groove is provided with support feet so that the structural strength of crossbeam mounting groove is greatly improved.
Claims (7)
1. a kind of antidetonation attachment structure for steel house, it is characterised in that the attachment structure includes attachment structure sheet
Body；Attachment structure body upper and lower surface vertically is provided with column connection-peg；The level of the attachment structure body
Face is provided with crossbeam mounting groove；The both sides of the crossbeam mounting groove are provided with waist hole, and the waist hole is symmetrical arranged；The waist hole
Inside it is provided with the solid rubber absorbers matched with waist hole；The middle part of the rubber absorbers is provided with for connecting cross beam
Through hole；The bolt being connected with crossbeam is provided with the through hole.
2. the antidetonation attachment structure of steel house is used for according to claim 1, it is characterised in that the attachment structure sheet
The column connection-peg of body upper and lower surface is provided with the through hole for connecting column, and fixing bolt is provided with the through hole.
3. the antidetonation attachment structure of steel house is used for according to claim 1, it is characterised in that the crossbeam mounting groove
The U-shape structure steel tank of opening upwards is set to, and the inside of crossbeam mounting groove is provided with rubber blanket.
4. the antidetonation attachment structure of steel house is used for according to claim 1, it is characterised in that the crossbeam mounting groove
The interior one side connected with attachment structure is provided with cushion pad.
5. the antidetonation attachment structure of steel house is used for according to claim 1, it is characterised in that the crossbeam mounting groove
Lower surface be provided with the support feet being connected with attachment structure body.
6. the antidetonation attachment structure of steel house is used for according to claim 4, it is characterised in that described to be arranged on crossbeam
Cushion pad inside mounting groove includes the antidetonation component being made up of two circular resilient steel discs and is coated on antidetonation component outside
Elastomer.
7. the antidetonation attachment structure of steel house is used for according to claim 6, it is characterised in that the antidetonation component
Inside filling is provided with elastomer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272764.XA CN106894522A (en) | 2017-04-24 | 2017-04-24 | A kind of antidetonation attachment structure for steel house |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710272764.XA CN106894522A (en) | 2017-04-24 | 2017-04-24 | A kind of antidetonation attachment structure for steel house |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106894522A true CN106894522A (en) | 2017-06-27 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710272764.XA Pending CN106894522A (en) | 2017-04-24 | 2017-04-24 | A kind of antidetonation attachment structure for steel house |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447952A (en) * | 2017-08-18 | 2017-12-08 | 江苏天奥电梯有限公司 | A kind of dismountable steel structure lift shaft |
| CN107476434A (en) * | 2017-08-25 | 2017-12-15 | 孔金河 | Beam column antidetonation connecting node and attaching method thereof |
| CN107724710A (en) * | 2017-09-19 | 2018-02-23 | 温州天泽建设有限公司 | Lightweight steel construction Antiseismic house |
| CN108589926A (en) * | 2018-03-13 | 2018-09-28 | 青岛明珠钢结构有限公司 | A kind of shockproof steel construction movable plank house |
| CN108951855A (en) * | 2018-07-14 | 2018-12-07 | 四川候鸟林居科技有限公司 | A kind of structures connector |
| CN109779019A (en) * | 2019-02-01 | 2019-05-21 | 江苏华木空间结构有限公司 | A kind of steel structure framework convenient for connection |
| CN110295684A (en) * | 2019-03-22 | 2019-10-01 | 福建金启点实业有限公司 | A kind of steel construction office building that damping effect is good |
| CN111270797A (en) * | 2020-04-17 | 2020-06-12 | 沈阳建筑大学 | Isolation device for space transformation |
| CN111601938A (en) * | 2017-10-03 | 2020-08-28 | 帕特克有限公司 | Seismic yield joint |
| CN112031013A (en) * | 2020-08-17 | 2020-12-04 | 浙江舜杰建筑集团股份有限公司 | Assembled foundation unit |
| CN112064786A (en) * | 2020-07-31 | 2020-12-11 | 浙江双友物流器械股份有限公司 | Frame structure building |
| CN113700217A (en) * | 2021-09-07 | 2021-11-26 | 山东盛阳工程机械有限公司 | Super-huge steel structure supporting framework |
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| CN205382563U (en) * | 2016-02-02 | 2016-07-13 | 南通新华钢结构工程有限公司 | Steel structure support frame |
| CN206928438U (en) * | 2017-04-24 | 2018-01-26 | 江苏跃发建设工程有限公司 | A kind of antidetonation attachment structure for steel house |
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| CN2436578Y (en) * | 2000-06-16 | 2001-06-27 | 王关根 | Universal joint device for steel structure building |
| JP2003206571A (en) * | 2002-01-15 | 2003-07-25 | Auto Sound:Kk | Reinforcing structure for building, reinforcing fitting for building and vibration absorbing rubber |
| CN201474096U (en) * | 2009-08-28 | 2010-05-19 | 河南杭萧钢构有限公司 | Damping connecting structure of beam column joint |
| CN201649307U (en) * | 2010-04-21 | 2010-11-24 | 南京固强建筑技术有限公司 | Beam-column joint connecting structure |
| CN201953903U (en) * | 2010-12-06 | 2011-08-31 | 潍柴动力股份有限公司 | EDC 17 vibration damping apparatus |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107447952A (en) * | 2017-08-18 | 2017-12-08 | 江苏天奥电梯有限公司 | A kind of dismountable steel structure lift shaft |
| CN107476434A (en) * | 2017-08-25 | 2017-12-15 | 孔金河 | Beam column antidetonation connecting node and attaching method thereof |
| CN107724710A (en) * | 2017-09-19 | 2018-02-23 | 温州天泽建设有限公司 | Lightweight steel construction Antiseismic house |
| CN111601938A (en) * | 2017-10-03 | 2020-08-28 | 帕特克有限公司 | Seismic yield joint |
| CN108589926A (en) * | 2018-03-13 | 2018-09-28 | 青岛明珠钢结构有限公司 | A kind of shockproof steel construction movable plank house |
| CN108951855A (en) * | 2018-07-14 | 2018-12-07 | 四川候鸟林居科技有限公司 | A kind of structures connector |
| CN109779019A (en) * | 2019-02-01 | 2019-05-21 | 江苏华木空间结构有限公司 | A kind of steel structure framework convenient for connection |
| CN110295684A (en) * | 2019-03-22 | 2019-10-01 | 福建金启点实业有限公司 | A kind of steel construction office building that damping effect is good |
| CN111270797A (en) * | 2020-04-17 | 2020-06-12 | 沈阳建筑大学 | Isolation device for space transformation |
| CN112064786A (en) * | 2020-07-31 | 2020-12-11 | 浙江双友物流器械股份有限公司 | Frame structure building |
| CN112064786B (en) * | 2020-07-31 | 2022-04-12 | 浙江双友物流器械股份有限公司 | Frame structure building |
| CN112031013A (en) * | 2020-08-17 | 2020-12-04 | 浙江舜杰建筑集团股份有限公司 | Assembled foundation unit |
| CN113700217A (en) * | 2021-09-07 | 2021-11-26 | 山东盛阳工程机械有限公司 | Super-huge steel structure supporting framework |
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