CN103266709A - Connection structure of suspended ceiling transferring layer and net rack ball - Google Patents
Connection structure of suspended ceiling transferring layer and net rack ball Download PDFInfo
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- CN103266709A CN103266709A CN2013101709896A CN201310170989A CN103266709A CN 103266709 A CN103266709 A CN 103266709A CN 2013101709896 A CN2013101709896 A CN 2013101709896A CN 201310170989 A CN201310170989 A CN 201310170989A CN 103266709 A CN103266709 A CN 103266709A
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- shaped lacing
- rack ball
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- straight sheet
- conversion layer
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- 238000006243 chemical reaction Methods 0.000 claims description 37
- 239000000725 suspension Substances 0.000 claims description 22
- 125000006850 spacer group Chemical group 0.000 claims description 7
- 238000010276 construction Methods 0.000 abstract description 8
- 238000003466 welding Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 6
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000002950 deficient Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010791 quenching Methods 0.000 description 2
- 230000000171 quenching effect Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005034 decoration Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
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Abstract
The invention discloses a connection structure of a suspended ceiling transferring layer and a net rack ball. The connection structure comprises a transferring layer suspending rod and the net rack ball and further comprises a connection member, wherein the connection member comprises more than two U-shaped hanging sheets and a connection block, openings of the U-shaped handing sheets are downwards, namely each U-shaped hanging sheet comprises an arc-shaped top and two lower straight sheet parts, the top portions of the U-shaped hanging sheets firmly adhere to the upper portion of the net rack ball, the connection block is connected between the straight sheet parts of the more than two U-shaped hanging sheets, and the straight sheet parts of the U-shaped hanging sheets are fixed with the connection block respectively. The transferring layer suspending rod is fixed with the connection block. Protruding blocks are arranged at the lower ends of the U-shaped hanging sheets, and the protruding blocks are arranged under the connection portion of the straight sheet parts and the connection block of the U-shaped hanging sheets. By means of the structure, the shortcomings that breakage can be caused by welding easily can be overcome, integrity of the net frame ball is ensured, connection strength is high, and construction is easy, so that connection quality of a suspended ceiling can be ensured, and safety and construction efficiency of field operation are further improved.
Description
Technical field
The present invention relates to a kind of device of connection, more specifically is the syndeton of a kind of furred ceiling conversion layer and rack ball, belongs to the building decoration technology field.
Background technology
Top in some long span buildings has space truss structure usually, needs furred ceiling in these buildings, generally all can utilize the rack ball node of space truss structure to carry out furred ceiling as support.During furred ceiling, the upper end of the suspension rod of furred ceiling conversion layer member is connected with the rack ball, connects ceiling framework in the lower end of suspension rod then, for this reason, steel work conversion layer and rack ball node be connected to one of key point of furred ceiling.
The suspension rod of existing furred ceiling conversion layer member adopts screw thread to fix with being connected of rack ball mostly, just reserve screw in the lower end of rack ball, at suspension rod screw thread is set, cooperates by the screw of the screw thread on the suspension rod with the lower end of rack ball, suspension rod is connected with the rack ball.Mainly there are the problem of two aspects in this suspension rod and rack ball syndeton: the one, and fastness is not enough, depend merely on screw thread, be difficult to bear bigger pulling force, particularly for when furred ceiling is fitted up the load that increases, the often indwelling of screw is too small, can not satisfy the requirement of bearing capacity, simultaneously, reserve screw on the rack ball, the integrality of rack ball is damaged, influence the quality of furred ceiling.The 2nd, be not suitable for improvement project, to the existing building improvement project, screw is usually destroyed, can not use, and brings difficulty for the construction of substructure conversion layer.
In actual furred ceiling construction, the suspension rod of furred ceiling conversion layer member and the method that also has employing directly to weld being connected of rack ball, just the method with welding is welded in suspension rod on the rack ball, though can be fixed on suspension rod on the ball node like this, but, owing to after tube connector and ball node freeze and be connected, exist the district's periphery material that freezes through the variable color of high-temperature quenching embrittlement, the easy defective that ruptures.Cause the mass defect of connecting portion, serious coming off causes casualty accident.
Summary of the invention
At above-mentioned situation, the problem that quasi-solution of the present invention is determined provides a kind of bonding strength height, does not damage the syndeton of furred ceiling conversion layer and the rack ball of rack ball, easy construction, to guarantee the quality of connection of furred ceiling.
For reaching above-mentioned purpose, the present invention has adopted following technical scheme: the syndeton of a kind of furred ceiling conversion layer and rack ball, it comprises conversion layer suspension rod and rack ball, it also comprises connector, described connector comprises two above U-shaped lacing films and contiguous block, the opening of described U-shaped lacing film down, be that each U-shaped lacing film has the down straight sheet of the top of an arc and two portion, the top of described U-shaped lacing film is close to rack ball top, described contiguous block is between each straight sheet portion of two above U-shaped lacing films, and the straight sheet portion of described each U-shaped lacing film is fixed with contiguous block respectively; Described conversion layer suspension rod and contiguous block are fixed.
As the improvement of the syndeton of furred ceiling conversion layer of the present invention and rack ball, the inboard of the bottom of described U-shaped lacing film is provided with projection, and described projection is below the straight sheet portion of U-shaped lacing film and contiguous block junction.
First kind of mode: the quantity of described U-shaped lacing film can be two, and described two U-shaped lacing films are parallel to each other, and are provided with spacer between the top of described two U-shaped lacing films, and described spacer is fixed with the top of two U-shaped lacing films respectively.As preferably, it also comprises two support chips, and the straight sheet portion of described support chip one end and a U-shaped lacing film is fixed, and the straight sheet portion of the other end and another U-shaped lacing film is fixed.
The second way: described two above U-shaped lacing films are staggered, and the cross-point of described two above U-shaped lacing films is in rack ball upper end, and described two above U-shaped lacing films interfix at cross-point.As preferably, it also comprises support chip, and the straight sheet portion of described support chip one end and a U-shaped lacing film is fixed, and the straight sheet portion of the other end and another U-shaped lacing film is fixed.
Adopt such scheme, the syndeton of furred ceiling conversion layer of the present invention and rack ball, because its connector comprises two above U-shaped lacing films and contiguous block, the top of U-shaped lacing film is close to rack ball top, the straight sheet portion of each U-shaped lacing film is fixed with contiguous block respectively, and the conversion layer suspension rod is fixed with contiguous block again.The hood type of this U-shaped lacing film and rack ball is fixed, and after both can having avoided steel tube connector and ball node to freeze being connected, the district's periphery material that freezes is through the variable color of high-temperature quenching embrittlement, the defective of fracture easily.Guarantee the integrality of rack ball again, be conducive to improve its tensile strength and fastening dynamics, reduced the destruction to space truss structure, the product overall appearance is succinctly attractive in appearance, can carry out installation or removal easily and fast with general utility wrench, bonding strength height, construction are simple, to guarantee the quality of connection of furred ceiling.Safety and the efficiency of construction of construction operation have also been improved.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of syndeton of furred ceiling conversion layer of the present invention and rack ball;
Fig. 2 is the schematic diagram of Fig. 1 left side apparent direction;
Fig. 3 is the schematic diagram that Fig. 1 overlooks direction;
Fig. 4 is the schematic diagram of another embodiment of syndeton of furred ceiling conversion layer of the present invention and rack ball;
Fig. 5 is the schematic diagram of Fig. 4 left side apparent direction;
Fig. 6 is the schematic diagram that Fig. 4 overlooks direction.
Among the figure: 1-conversion layer suspension rod, 2-rack ball, 3-U shape lacing film, the top of 4-arc, straight sheet portion under the 5-, 6-projection, 7-spacer, 8-support chip, 9-contiguous block.
The specific embodiment
As Fig. 1, shown in Figure 4, the syndeton of furred ceiling conversion layer of the present invention and rack ball, it comprises conversion layer suspension rod 1 and rack ball 2, it also comprises connector, described connector comprises two U-shaped lacing films 3 and contiguous block 9, the opening of described U-shaped lacing film 3 down, be that each U-shaped lacing film 3 has the down straight sheet of the top 4 of an arc and two portion 5, the top 4 of described U-shaped lacing film 3 is close to rack ball 2 tops, described contiguous block 9 is between each straight sheet portion 5 of two above U-shaped lacing films 3, and the straight sheet of four of described two U-shaped lacing films 3 portion 5 is fixing with contiguous block 9 respectively, it is fixed can adopt bolt, be the straight sheet portion 5 that bolt passes U-shaped lacing film 3, penetrate again in contiguous block 9 sides.Described conversion layer suspension rod 1 is fixing with contiguous block 9, and described conversion layer suspension rod 1 and contiguous block 9 be fixing can to adopt some fixing means in the prior art mechanical field, pass contiguous block 9 as conversion layer suspension rod 1 after, fix with nut; Also expansion structure can be made in the upper end of conversion layer suspension rod 1, make perforation on the described contiguous block 9, conversion layer suspension rod 1 penetrates the perforation of contiguous block 9 then.
Improvement as the syndeton of furred ceiling conversion layer of the present invention and rack ball, the inboard of the bottom 5 of described U-shaped lacing film 3 is provided with projection 6, described projection 6 is below the straight sheet portion 5 of U-shaped lacing film 3 and contiguous block 9 junctions, just contiguous block 9 is shelved on the projection 6 of U-shaped lacing film 3, makes contiguous block 9 more firm with being connected of U-shaped lacing film 3 like this.
The syndeton of the furred ceiling conversion layer shown in Fig. 1 and rack ball, described U-shaped lacing film 3 is two, described two U-shaped lacing films 3 are parallel to each other.Be provided with spacer 7 between the top 4 of described two U-shaped lacing films 3, the spacer 7 of present embodiment is two, can certainly be more than one or three, and described spacer 7 is fixed (referring to Fig. 2) with the top 4 of two U-shaped lacing films 3 respectively.The syndeton of above-mentioned furred ceiling conversion layer and rack ball also comprises two support chips 8, and the straight sheet portion 5 of described support chip 8 one ends and a U-shaped lacing film 3 is fixing, and (referring to Fig. 3) fix in the straight sheet portion 5 of the other end and another U-shaped lacing film 3.
The syndeton of the furred ceiling conversion layer shown in Fig. 4 and rack ball, two U-shaped lacing films 3 are staggered, and the cross-point of described two above U-shaped lacing films 3 is in rack ball 2 upper ends, described two above U-shaped lacing films 3 interfix at cross-point (referring to Fig. 5).Certainly, can also be three or more according to actual conditions U-shaped lacing film 3.The syndeton of above-mentioned furred ceiling conversion layer and rack ball also comprises support chip 8, and the straight sheet portion 5 of described support chip 8 one ends and a U-shaped lacing film 3 is fixing, and (referring to Fig. 6) fix in the straight sheet portion 5 of the other end and another U-shaped lacing film 3.
Claims (6)
1. the syndeton of a furred ceiling conversion layer and rack ball, it comprises conversion layer suspension rod (1) and rack ball (2), it is characterized in that it also comprises connector, described connector comprises two above U-shaped lacing films (3) and contiguous block (9), the opening of described U-shaped lacing film (3) down, be top (4) and two following straight sheet portions (5) that each U-shaped lacing film (3) has an arc, the top (4) of described U-shaped lacing film (3) is close to rack ball (2) top, described contiguous block (9) is between each straight sheet portion (5) of two above U-shaped lacing films (3), and the straight sheet portion (5) of described each U-shaped lacing film (3) is fixing with contiguous block (9) respectively; Described conversion layer suspension rod (1) is fixing with contiguous block (9).
2. the syndeton of furred ceiling conversion layer according to claim 1 and rack ball, the inboard that it is characterized in that the bottom (5) of described U-shaped lacing film (3) is provided with projection (6), and described projection (6) is in the straight sheet portion (5) of U-shaped lacing film (3) and the below of contiguous block (9) junction.
3. the syndeton of furred ceiling conversion layer according to claim 1 and 2 and rack ball, it is characterized in that described U-shaped lacing film (3) is two, described two U-shaped lacing films (3) are parallel to each other, be provided with spacer (7) between the top (4) of described two U-shaped lacing films (3), described spacer (7) is fixing with the top (4) of two U-shaped lacing films (3) respectively.
4. the syndeton of furred ceiling conversion layer according to claim 3 and rack ball, it is characterized in that it also comprises two support chips (8), the straight sheet portion (5) of described support chip (8) one ends and a U-shaped lacing film (3) is fixing, and the straight sheet portion (5) of the other end and another U-shaped lacing film (3) is fixing.
5. the syndeton of furred ceiling conversion layer according to claim 1 and 2 and rack ball, it is characterized in that described two above U-shaped lacing films (3) are staggered, the cross-point of described two above U-shaped lacing films (3) is in rack ball (2) upper end, and described two above U-shaped lacing films (3) interfix at cross-point.
6. the syndeton of furred ceiling conversion layer according to claim 5 and rack ball, it is characterized in that it also comprises support chip (8), the straight sheet portion (5) of described support chip (8) one ends and a U-shaped lacing film (3) is fixing, and the straight sheet portion (5) of the other end and another U-shaped lacing film (3) is fixing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101709896A CN103266709A (en) | 2013-05-10 | 2013-05-10 | Connection structure of suspended ceiling transferring layer and net rack ball |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101709896A CN103266709A (en) | 2013-05-10 | 2013-05-10 | Connection structure of suspended ceiling transferring layer and net rack ball |
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| Publication Number | Publication Date |
|---|---|
| CN103266709A true CN103266709A (en) | 2013-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013101709896A Pending CN103266709A (en) | 2013-05-10 | 2013-05-10 | Connection structure of suspended ceiling transferring layer and net rack ball |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179281A (en) * | 2014-08-21 | 2014-12-03 | 云南工程建设总承包公司 | Novel steel cable suspending device and method for mounting same |
| CN107338897A (en) * | 2017-08-30 | 2017-11-10 | 云南工程建设总承包公司 | A kind of band damping rope suspension arrangement and its installation method |
| CN108625521A (en) * | 2018-06-08 | 2018-10-09 | 北京科奥克声学技术有限公司 | A kind of suspension apparatus on built rack steel ball |
| CN109235652A (en) * | 2018-11-06 | 2019-01-18 | 苏州金螳螂建筑装饰股份有限公司 | A kind of bionical birdcage having hoisting structure |
| CN112900726A (en) * | 2021-03-15 | 2021-06-04 | 浙江亚厦装饰股份有限公司 | Steel structure conversion layer |
| CN112900727A (en) * | 2021-03-15 | 2021-06-04 | 浙江亚厦装饰股份有限公司 | Steel construction rack ball joint and mounting structure |
| CN112900728A (en) * | 2021-03-15 | 2021-06-04 | 浙江亚厦装饰股份有限公司 | Adjusting structure of steel structure conversion layer |
| CN113235731A (en) * | 2021-05-11 | 2021-08-10 | 太原理工大学 | Floor position adjustable assembled welding clean shot node reinforcing apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| KR100441974B1 (en) * | 2001-02-21 | 2004-07-23 | 이상균 | Apparatus for gripping wire |
| CN202055391U (en) * | 2011-04-20 | 2011-11-30 | 中建七局建筑装饰工程有限公司 | Connecting device for bolt ball and lower ceiling tie bar |
| CN203238828U (en) * | 2013-05-10 | 2013-10-16 | 浙江亚厦装饰股份有限公司 | Structure for connecting hung ceiling transfer floor with grid-structure ball |
-
2013
- 2013-05-10 CN CN2013101709896A patent/CN103266709A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100441974B1 (en) * | 2001-02-21 | 2004-07-23 | 이상균 | Apparatus for gripping wire |
| CN202055391U (en) * | 2011-04-20 | 2011-11-30 | 中建七局建筑装饰工程有限公司 | Connecting device for bolt ball and lower ceiling tie bar |
| CN203238828U (en) * | 2013-05-10 | 2013-10-16 | 浙江亚厦装饰股份有限公司 | Structure for connecting hung ceiling transfer floor with grid-structure ball |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104179281A (en) * | 2014-08-21 | 2014-12-03 | 云南工程建设总承包公司 | Novel steel cable suspending device and method for mounting same |
| CN107338897A (en) * | 2017-08-30 | 2017-11-10 | 云南工程建设总承包公司 | A kind of band damping rope suspension arrangement and its installation method |
| CN108625521A (en) * | 2018-06-08 | 2018-10-09 | 北京科奥克声学技术有限公司 | A kind of suspension apparatus on built rack steel ball |
| CN108625521B (en) * | 2018-06-08 | 2024-07-09 | 北京科奥克声学技术有限公司 | Suspension device on built net rack steel ball |
| CN109235652A (en) * | 2018-11-06 | 2019-01-18 | 苏州金螳螂建筑装饰股份有限公司 | A kind of bionical birdcage having hoisting structure |
| CN109235652B (en) * | 2018-11-06 | 2024-03-08 | 苏州金螳螂建筑装饰股份有限公司 | Bionic birdcage with hoisting structure |
| CN112900726A (en) * | 2021-03-15 | 2021-06-04 | 浙江亚厦装饰股份有限公司 | Steel structure conversion layer |
| CN112900727A (en) * | 2021-03-15 | 2021-06-04 | 浙江亚厦装饰股份有限公司 | Steel construction rack ball joint and mounting structure |
| CN112900728A (en) * | 2021-03-15 | 2021-06-04 | 浙江亚厦装饰股份有限公司 | Adjusting structure of steel structure conversion layer |
| CN113235731A (en) * | 2021-05-11 | 2021-08-10 | 太原理工大学 | Floor position adjustable assembled welding clean shot node reinforcing apparatus |
| CN113235731B (en) * | 2021-05-11 | 2022-07-29 | 太原理工大学 | Rib plate position adjustable assembled welding clean shot node reinforcing apparatus |
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Application publication date: 20130828 |