CN101200960A - Anchor-ear node plate and construction method of ceiling joist - Google Patents
Anchor-ear node plate and construction method of ceiling joist Download PDFInfo
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- CN101200960A CN101200960A CNA2007102032670A CN200710203267A CN101200960A CN 101200960 A CN101200960 A CN 101200960A CN A2007102032670 A CNA2007102032670 A CN A2007102032670A CN 200710203267 A CN200710203267 A CN 200710203267A CN 101200960 A CN101200960 A CN 101200960A
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Abstract
The invention provides a construction method of an anchor ear gusset plate and the ceiling joist. The main body of the upper half anchor ear plate is an inverted sulciform flat steel plate; the two lateral surfaces of the sulciform flat steel plate are symmetrically welded with two angular steel plates, which function as bolt connecting plates, wherein the bottoms of the angular steel plates are provided with bolt holes. The structure of the lower half anchor ear plate is symmetrical with the structure of the upper half anchor ear plate, wherein the bottom surface of the lower half anchor ear plate is connected with the gusset plate; the bottom surface of the gusset plate is connected with the horizontal gusset plate and the vertical gusset plate which intercross vertically; the horizontal gusset plate and the vertical gusset plate are respectively provided with a main keel connecting hole and a secondary keel connecting hole. The upper half anchor ear plate and the lower half anchor ear plate environ the steel truss steel truss; the upper half anchor ear plate, the lower half anchor ear plate and the steel truss are connected with each other fixedly via bolts, the main connecting hole is connected with the main keel via bolts and the secondary keel is connected with the secondary keel via bolts. The fabricated construction product and the construction method are capable of avoiding redundant welding modes, reducing the building energy consumption, speeding up the construction speed, and are widely applicable in the ceiling suspending work of buildings of various steel structures.
Description
(1) technical field
The present invention relates to a kind of building furred ceiling connector, the connector between particularly a kind of channel and the steel truss.
(2) background technology
No. 3 terminals of Captical International Airport are one of big events of 2008 Beijing Olympic Games capital works, are domestic first international hub terminals.The roof truss of this building is a super large way curved surface steel grid structure, in the furred ceiling fitting-out work of this terminal, its difficult point is that each connecting portion of requirement can not use welding, each junction all be can regulate, detachable, easily changeable fabricated construction, to satisfy the demand of furred ceiling continuous modification, in the construction of furred ceiling, how to make being connected firmly of channel and steel truss, avoiding again welding and can regulating keel is technical barrier in the construction, and traditional anchor ear can't be realized regulatory function.
(3) summary of the invention
The job practices that the purpose of this invention is to provide a kind of anchor ear gusset plate and channel thereof, solve channel should not stablize with steel truss be connected, weld too much, speed of application is slow and the height of keel and the technical problem that direction can't be regulated.
For achieving the above object, the present invention adopts following technical scheme:
A kind of anchor ear gusset plate, the first half is connected with steel truss, the latter half is connected with keel, comprise first anchor ear plate 1, second anchor ear plate 2 and connecting bolt 3, it is characterized in that: the main body of first anchor ear plate 1 is an inverted flute profile band steel 8, flute profile band steel two sides are symmetrically welded two angle steel 7 as the bolt junction plate, the bottom surface of angle steel has bolt hole 9, second anchor ear plate and first anchor ear plated construction symmetry, second anchor ear plate bottom surface is connected with the node connecting plate, the bottom surface of node connecting plate connects orthogonal node transverse slat 5 and node stringer board 6, has main joist connecting hole 10 and rider keel connecting hole 14 on node transverse slat 5 and the node stringer board 6.
Above-mentioned connecting hole 10 can be circular hole or vertical slotted hole.
Above-mentioned node transverse slat 5 can be the T font with node stringer board 6 and vertically be connected.
Another kind of technical scheme: above-mentioned node transverse slat 5 also can be cross with node stringer board 6 and vertically be connected.
Above-mentioned node connecting plate 4 can connect two second anchor ear plates 2.
A kind of job practices of using above-mentioned anchor ear gusset plate channel, it is characterized in that: first anchor ear plate 1 and second anchor ear plate 2 obvolvents are lived steel truss 12, by bolt 3 first anchor ear plate, second anchor ear plate are fixedlyed connected with steel truss 12, with bolt main joist connecting hole 10 is connected with main joist, is connected with rider keel by rider keel connecting hole 14.
Compared with prior art the present invention has following characteristics and beneficial effect:
Channel of the present invention adopts the anchor ear gusset plate to be connected with bolt with the connected mode of steel truss, can guarantee the stability of whole steel truss structure, has avoided too much welding manner.Stay bolt hole design on the gusset plate can regulated it along main body steel work direction, and channel can carry out height and left and right directions adjustment in gusset plate stay bolt hole.Also have the construction precision height, flexibility is good, structure is reasonable, the characteristics easily of constructing, and helps the control of whole structure.This assembled architecture product and job practices have effectively reduced building energy consumption, have improved labor productivity, have accelerated speed of application, can be widely used in the furred ceiling engineering construction of various steel constructions.
(4) description of drawings
The present invention will be further described in detail below in conjunction with accompanying drawing.
Fig. 1 is the plan structure schematic diagram of first anchor ear plate of the present invention.
Fig. 2 is the side-looking structural representation of first anchor ear plate of the present invention.
Fig. 3 is the main TV structure schematic diagram of first anchor ear plate of the present invention.
Fig. 4 is the main TV structure schematic diagram of the latter half of the present invention.
Fig. 5 is the side-looking structural representation of the latter half of the present invention.
Fig. 6 is the structural representation that steel truss is connected with keel.
First anchor ear plate of Reference numeral: 1-, second anchor ear plate of 2-, 3-bolt, 4-node connecting plate, 5-node transverse slat, 6-node stringer board, 7-angle steel, 8-grooved band steel, 9-bolt hole, 10-main joist connecting hole, 11-left side main joist, 12-steel truss, the right main joist of 13-, 14-rider keel connecting hole.
(5) specific embodiment
A kind of embodiment of anchor ear gusset plate is referring to shown in Fig. 1-5, the anchor ear gusset plate comprises first anchor ear plate 1, second anchor ear plate 2 and connecting bolt 3, the main body of first anchor ear plate 1 is an inverted flute profile band steel 8, flute profile band steel two sides are symmetrically welded two angle steel 7 as the bolt junction plate, the bottom surface of angle steel has bolt hole 9, second anchor ear plate and first anchor ear plated construction symmetry, second anchor ear plate bottom surface is connected with the node connecting plate, the bottom surface of node connecting plate connects orthogonal node transverse slat 5 and node stringer board 6, and above-mentioned node transverse slat 5 is the T font with node stringer board 6 and vertically is connected.Have main joist connecting hole 10 and rider keel connecting hole 14 on node transverse slat 5 and the node stringer board 6.Above-mentioned connecting hole 10 is circular hole or vertical slotted hole.
Embodiment two is referring to Fig. 6, and above-mentioned node transverse slat 5 is cross with node stringer board 6 and vertically is connected.Above-mentioned node connecting plate 4 connects two second anchor ear plates 2.
A kind of job practices of using above-mentioned anchor ear gusset plate channel, first anchor ear plate 1 and second anchor ear plate 2 obvolvents are lived steel truss 12, by bolt 3 first anchor ear plate, second anchor ear plate are fixedlyed connected with steel truss 12, with bolt main joist connecting hole 10 is connected with main joist, is connected with rider keel by rider keel connecting hole 14.
Claims (6)
1. anchor ear gusset plate, the first half is connected with steel truss, the latter half is connected with keel, comprise first anchor ear plate (1), second anchor ear plate (2) and connecting bolt (3), it is characterized in that: the main body of first anchor ear plate (1) is an inverted flute profile band steel (8), flute profile band steel two sides are symmetrically welded two angle steel (7) as the bolt junction plate, the bottom surface of angle steel has bolt hole (9), second anchor ear plate and first anchor ear plated construction symmetry, second anchor ear plate bottom surface is connected with the node connecting plate, the bottom surface of node connecting plate connects orthogonal node transverse slat (5) and node stringer board (6), has main joist connecting hole (10) and rider keel connecting hole (14) on node transverse slat (5) and the node stringer board (6).
2. anchor ear gusset plate according to claim 1 is characterized in that: above-mentioned connecting hole (10) is circular hole or vertical slotted hole.
3. anchor ear gusset plate according to claim 2 is characterized in that: above-mentioned node transverse slat (5) is the T font with node stringer board (6) and vertically is connected.
4. anchor ear gusset plate according to claim 2 is characterized in that: above-mentioned node transverse slat (5) is cross with node stringer board (6) and vertically is connected.
5. anchor ear gusset plate according to claim 4 is characterized in that: above-mentioned node connecting plate (4) connects two second anchor ear plates (2).
6. job practices of using above-mentioned anchor ear gusset plate channel, it is characterized in that: first anchor ear plate (1) and second anchor ear plate (2) obvolvent are lived steel truss (12), by bolt (3) first anchor ear plate, second anchor ear plate are fixedlyed connected with steel truss (12), with bolt main joist connecting hole (10) is connected with main joist, is connected with rider keel by rider keel connecting hole (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007102032670A CN100545392C (en) | 2007-12-20 | 2007-12-20 | The job practices of anchor ear gusset plate and channel thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007102032670A CN100545392C (en) | 2007-12-20 | 2007-12-20 | The job practices of anchor ear gusset plate and channel thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101200960A true CN101200960A (en) | 2008-06-18 |
| CN100545392C CN100545392C (en) | 2009-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007102032670A Expired - Fee Related CN100545392C (en) | 2007-12-20 | 2007-12-20 | The job practices of anchor ear gusset plate and channel thereof |
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| CN (1) | CN100545392C (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101787761A (en) * | 2010-03-25 | 2010-07-28 | 北京建工集团有限责任公司 | Special aluminum square tube ceiling and construction method thereof |
| CN101575892B (en) * | 2009-03-26 | 2011-01-05 | 北京市建筑工程装饰有限公司 | Large-area lower edge nested aluminum plate curved hung ceiling with high punching rate and construction method thereof |
| CN102444278A (en) * | 2011-10-21 | 2012-05-09 | 中铁十七局集团第四工程有限公司 | Anchor ear with lift carrier roller and method for shifting concrete placement support system by the anchor ear |
| CN107165326A (en) * | 2017-07-19 | 2017-09-15 | 江苏东保装饰集团有限公司 | A kind of Construction Technology for Mineral Cotton Plate Ceiling with Lightweight Steel Frame technique |
| CN108385892A (en) * | 2018-03-08 | 2018-08-10 | 四川泰兴装饰工程有限责任公司 | A kind of ceiling joist anchor ear part and its construction method |
| CN109372174A (en) * | 2018-12-10 | 2019-02-22 | 中铁建工集团有限公司 | Hood type ceiling system and its construction method for steel structure truss roof system |
| CN109594704A (en) * | 2018-12-04 | 2019-04-09 | 浙江亚厦装饰股份有限公司 | A kind of hanging beam and its assemble method |
| CN110528764A (en) * | 2019-06-17 | 2019-12-03 | 深圳广田集团股份有限公司 | A kind of adjustable curved surface honeycomb stone attachment structure system in space |
-
2007
- 2007-12-20 CN CNB2007102032670A patent/CN100545392C/en not_active Expired - Fee Related
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575892B (en) * | 2009-03-26 | 2011-01-05 | 北京市建筑工程装饰有限公司 | Large-area lower edge nested aluminum plate curved hung ceiling with high punching rate and construction method thereof |
| CN101787761A (en) * | 2010-03-25 | 2010-07-28 | 北京建工集团有限责任公司 | Special aluminum square tube ceiling and construction method thereof |
| CN102444278A (en) * | 2011-10-21 | 2012-05-09 | 中铁十七局集团第四工程有限公司 | Anchor ear with lift carrier roller and method for shifting concrete placement support system by the anchor ear |
| CN102444278B (en) * | 2011-10-21 | 2013-07-31 | 中铁十七局集团第四工程有限公司 | Anchor ear with lift carrier roller and method for shifting concrete placement support system by the anchor ear |
| CN107165326A (en) * | 2017-07-19 | 2017-09-15 | 江苏东保装饰集团有限公司 | A kind of Construction Technology for Mineral Cotton Plate Ceiling with Lightweight Steel Frame technique |
| CN108385892A (en) * | 2018-03-08 | 2018-08-10 | 四川泰兴装饰工程有限责任公司 | A kind of ceiling joist anchor ear part and its construction method |
| CN108385892B (en) * | 2018-03-08 | 2019-12-13 | 四川泰兴装饰工程有限责任公司 | Hoop for ceiling keel and construction method thereof |
| CN109594704A (en) * | 2018-12-04 | 2019-04-09 | 浙江亚厦装饰股份有限公司 | A kind of hanging beam and its assemble method |
| CN109372174A (en) * | 2018-12-10 | 2019-02-22 | 中铁建工集团有限公司 | Hood type ceiling system and its construction method for steel structure truss roof system |
| CN110528764A (en) * | 2019-06-17 | 2019-12-03 | 深圳广田集团股份有限公司 | A kind of adjustable curved surface honeycomb stone attachment structure system in space |
| CN110528764B (en) * | 2019-06-17 | 2021-05-11 | 深圳广田集团股份有限公司 | Curved surface honeycomb stone material connection structure system of space adjustable |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100545392C (en) | 2009-09-30 |
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