CN205242642U - Aluminium grid structure and temperature joint node thereof - Google Patents
Aluminium grid structure and temperature joint node thereof Download PDFInfo
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- CN205242642U CN205242642U CN201520706779.9U CN201520706779U CN205242642U CN 205242642 U CN205242642 U CN 205242642U CN 201520706779 U CN201520706779 U CN 201520706779U CN 205242642 U CN205242642 U CN 205242642U
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- limiting plate
- short straight
- bar
- straight rod
- joint node
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- 229910052782 aluminium Inorganic materials 0.000 title claims abstract description 34
- 239000004411 aluminium Substances 0.000 title claims abstract description 34
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title abstract description 8
- AZDRQVAHHNSJOQ-UHFFFAOYSA-N alumane Chemical compound [AlH3] AZDRQVAHHNSJOQ-UHFFFAOYSA-N 0.000 claims description 26
- 238000005516 engineering process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008602 contraction Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000001771 impaired effect Effects 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Roof Covering Using Slabs Or Stiff Sheets (AREA)
- Joining Of Building Structures In Genera (AREA)
Abstract
The utility model is suitable for an architectural engineering technology field provides an aluminium grid structure and temperature joint node thereof. Wherein aluminium grid structure includes at least one aluminium grid constitutional unit including roofing support column, fixing base, member and temperature joint node. The temperature joint node includes first, second limiting plate, two blocks of side boards and bolt. Including long straight -bar and short straight -bar, the one end of two short straight -bars is connected respectively between adjacent two fixing bases in the member, a tip and a weak point straight -bar fixed connection of first, second limiting plate, and the top surface and the bottom surface of another weak point straight -bar tip are partly do not replaced to the other end. A side board one end and a short straight -bar fixed connection, the other end is opened has the bar hole, and the straight -bar bolt is lacked through bar hole, bolt and another to the side board. When short straight -bar was flexible, the member can slide along the bar hole, has avoided the member to warp and extrude impairedly. Side board, first, variation tendency that the second limiting plate still can limit the member prevent the member skew.
Description
Technical field
The utility model belongs to construction engineering technical field, relates in particular to a kind of aluminium cell structure and temperature joint node thereof.
Background technology
Along with the development of China's economic level, the people's material and cultural life level has reached a new height. Also there is essence variation to the demand idea of building (particularly public building) in people, when function, safety requirements are improved day by day, to building performance attractive in appearance also than there was higher demand in the past.
Overlarge area space aluminium grid lattice structure, as a kind of decorative structure of novelty, mainly forms H type aluminium alloy rod member and disk riveted joint by ring-grooved rivet. Aluminium grid lattice structure, under temperature load function influence, can produce local contraction or diastole, causes local location rod member stressed excessive and crimp or situation about breaking occur, thereby destroys building integral effect, even threatens structural safety. As can be seen here, whether suitable arranging of temperature joint be, is the key whether overlarge area space aluminium grid lattice structure can normally work.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of aluminium cell structure and temperature joint node thereof, the rod member that is intended to solve aluminium grid lattice structure under the impact of temperature load effect, the crimp occurring or the problem of breaking.
The utility model is to realize like this, a kind of temperature joint node of aluminium cell structure, for retraining the rod member of two mutually close aluminium cell structures of end, described temperature joint node comprises the first limiting plate, the second limiting plate, two side panels and some bolts, one end portion of described first, second limiting plate is fixedly connected with end face and the bottom surface of a short straight rod end respectively, and end face and the bottom surface of another short straight rod end supported respectively in the other end of described first, second limiting plate; Described two side panels are arranged at respectively the both sides of described short straight rod, and with the vertical parallel sided of described short straight rod, one end of described side panel is fixedly connected with the vertical side of a short straight rod end, the other end of described side panel offers bar hole, and the other end of described side panel is by the vertical side bolt of its bar hole and described bolt and another short straight rod end.
Further, offer some bar holes that are parallel to each other on described side panel, the length direction of described some bar holes is parallel with the length direction of short straight rod.
Further, one end portion of described first, second limiting plate is respectively by end face and the bottom surface riveted joint of ring-grooved rivet and a short straight rod end.
Further, described temperature joint node also comprises the 3rd limiting plate and the 4th limiting plate, one end portion of described the 3rd, the 4th limiting plate is fixedly connected with end face and the bottom surface of a brace end respectively, and end face and the bottom surface of another brace end are supported respectively in the other end described the 3rd, the 4th limiting plate.
Further, one end portion of described the 3rd, the 4th limiting plate is respectively by end face and the bottom surface riveted joint of ring-grooved rivet and a brace end.
The utility model is for solving the problems of the technologies described above, a kind of aluminium cell structure is also provided, it comprises at least one aluminium cell structure unit, aluminium cell structure unit described in each includes roofing support column, holder, some rod members and temperature joint node, on every roofing support column, the holder described in is installed; Some described rod members surround a framework, wherein, described some rod members comprise long straight-bar and short straight rod, described long straight-bar is connected between two adjacent holders, two adjacent described short straight rods one end close to each other interconnects by described temperature joint node, and two adjacent described short straight rods one end is away from each other connected between two adjacent holders; Described temperature joint node comprises the first limiting plate, the second limiting plate, two side panels and some bolts, one end portion of described first, second limiting plate is fixedly connected with end face and the bottom surface of a short straight rod end respectively, and end face and the bottom surface of another short straight rod end supported respectively in the other end of described first, second limiting plate; Described two side panels are arranged at respectively the both sides of described short straight rod, and with the vertical parallel sided of described short straight rod, one end of described side panel is fixedly connected with the vertical side of a short straight rod end, the other end of described side panel offers bar hole, and the other end of described side panel is by the vertical side bolt of its bar hole and described bolt and another short straight rod end.
Further, offer some bar holes that are parallel to each other on described side panel, the length direction of described some bar holes is parallel with the length direction of brace.
Further, some described rod members also comprise brace and the second temperature joint node, described the second temperature joint node comprises the 3rd limiting plate and the 4th limiting plate, one end portion of described the 3rd, the 4th limiting plate is fixedly connected with end face and the bottom surface of a brace end respectively, and end face and the bottom surface of another brace end are supported respectively in the other end described the 3rd, the 4th limiting plate.
Further, described holder is hinged by hinge assembly and described roofing support column.
The utility model compared with prior art, beneficial effect is: between two short straight rods of aluminium cell structure of the present utility model, be provided with temperature joint node, in the time that short straight rod occurs to stretch because of variations in temperature, rod member can slide along bar hole, bar hole has formed a cushion space, thereby has avoided Deformation Member and pushed impaired. Meanwhile, two side panels and first, second limiting plate also can limit the variation tendency of rod member, prevent from causing greatly rod member skew because of the variation difference of rod member.
Brief description of the drawings
Fig. 1 is the perspective view after roofing support column, holder, two short straight rods and the two long straight-bars in a kind of aluminium cell structure of providing of the utility model embodiment are installed.
Fig. 2 is the perspective view after the holder in Fig. 1 is fixedly connected with two short straight rods, two long straight-bars, two braces.
Fig. 3 is the distribution schematic diagram of the temperature joint node of the aluminium cell structure unit that two of the present embodiment are adjacent.
Fig. 4 is the perspective view of the temperature joint node between two short straight rods of the present embodiment.
Fig. 5 is the perspective view of the temperature joint node between two braces of the present embodiment.
Detailed description of the invention
In order to make technical problem to be solved in the utility model, technical scheme and beneficial effect clearer, below in conjunction with drawings and Examples, the utility model is further elaborated. Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
As shown in Figures 1 to 5, be a preferred embodiment of the present utility model, a kind of aluminium cell structure, comprises at least one aluminium cell structure unit, each aluminium cell structure unit includes roofing support column 1, holder 2, some rod members and temperature joint node 4.
Holder 2 is hinged by hinge assembly 5 and roofing support column 1. Some rod member surrounds a framework. Refer to Fig. 3, some rod members comprise long straight-bar 31 and short straight rod 32. Long straight-bar 31 is connected between two adjacent holders 2, and adjacent two short straight rods 32 one end close to each other interconnects by temperature joint node 4, and two adjacent short straight rods 32 one end is away from each other connected between two adjacent holders 2.
Particularly, refer to Fig. 4, temperature joint node 4 comprises the first limiting plate 41, the second limiting plate 42, two side panels 43 and some bolts 44. One end portion of first, second limiting plate 41,42 is fixedly connected with end face and the bottom surface of short straight rod 32 ends respectively, and end face and the bottom surface of another short straight rod 32 ends supported respectively in the other end of first, second limiting plate 41,42. Two side panels 43 are arranged at respectively the both sides of short straight rod 32, and with the vertical parallel sided of short straight rod 32, one end of side panel 43 is fixedly connected with the vertical side of short straight rod 32 ends, the other end of side panel 43 offers bar hole 431, and the other end of side panel 43 is by the vertical side bolt of its bar hole 431 and bolt 44 and another short straight rod 32 ends. In actual applications, one end portion of first, second above-mentioned limiting plate 41,42 end face and bottom surface riveted joint with short straight rod 32 ends by ring-grooved rivet 6 respectively.
In the present embodiment, on side panel 43, offer some bar holes that are parallel to each other 431, the length direction of some bar holes 431 is parallel with the length direction of short straight rod 32.
Between two above-mentioned short straight rods 32, be provided with temperature joint node 4, in the time that short straight rod 32 shrinks or stretches because of variations in temperature, short straight rod 32 can slide along bar hole 431, and bar hole 431 has formed a cushion space, thereby has avoided short straight rod 431 to be out of shape and pushed impaired. Meanwhile, two side panels 43 and first, second limiting plate 41,42 also can limit the variation tendency of short straight rod 32, prevent from causing short straight rod 32 to be offset greatly because of the variation difference of short straight rod 32.
Further, refer to Fig. 5, some above-mentioned rod members also comprise brace 33 and the second temperature joint node 4 ＇. The second temperature joint node 4 ＇ comprise the 3rd limiting plate 41 ＇ and the 4th limiting plate 42 ＇, three, one end portion of the 4th limiting plate 41 ＇, 42 ＇ is fixedly connected with end face and the bottom surface of brace 33 ends respectively, and end face and the bottom surface of another brace 33 ends are supported respectively in the other end of the 3rd, the 4th limiting plate 41 ＇, 42 ＇. In actual applications, one end portion of above-mentioned the 3rd, the 4th limiting plate 41 ＇, 42 ＇ is respectively by end face and the bottom surface riveted joint of ring-grooved rivet 6 and brace 33 ends. When receiving rope or stretch because short straight rod 31 ends are linear, brace 33 ends are on the basis of linear contraction and stretching, also can because of both sides short straight rod 31 be out of shape inconsistent to brace 33 both sides rotate, therefore brace 33 place's Temperature Joint do not limit the side panel 43 of brace 33 linear deformations.
Optimally, due to the moment of flexure maximum of the position in the middle of two holders 2, so, in the present embodiment, the length ratio of adjacent two short straight rods 32 is 1:2, and the length ratio of adjacent two braces 33 is also 1:2, thereby can make first, second temperature joint node 4,4 ＇ can avoid the position of moment of flexure maximum.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all any amendments of doing within spirit of the present utility model and principle, be equal to and replace and improvement etc., within all should being included in protection domain of the present utility model.
Claims (9)
1. the temperature joint node of an aluminium cell structure, for retraining the rod member of two mutually close aluminium cell structures of end, it is characterized in that, described temperature joint node comprises the first limiting plate, the second limiting plate, two side panels and some bolts, one end portion of described first, second limiting plate is fixedly connected with end face and the bottom surface of a short straight rod end respectively, and end face and the bottom surface of another short straight rod end supported respectively in the other end of described first, second limiting plate; Described two side panels are arranged at respectively the both sides of described short straight rod, and with the vertical parallel sided of described short straight rod, one end of described side panel is fixedly connected with the vertical side of a short straight rod end, the other end of described side panel offers bar hole, and the other end of described side panel is by the vertical side bolt of its bar hole and described bolt and another short straight rod end.
2. the temperature joint node of aluminium cell structure as claimed in claim 1, is characterized in that, offers some bar holes that are parallel to each other on described side panel, and the length direction of described some bar holes is parallel with the length direction of short straight rod.
3. the temperature joint node of aluminium cell structure as claimed in claim 1, is characterized in that, one end portion of described first, second limiting plate is respectively by end face and the bottom surface riveted joint of ring-grooved rivet and a short straight rod end.
4. the temperature joint node of aluminium cell structure as claimed in claim 1, it is characterized in that, described temperature joint node also comprises the 3rd limiting plate and the 4th limiting plate, one end portion of described the 3rd, the 4th limiting plate is fixedly connected with end face and the bottom surface of a brace end respectively, and end face and the bottom surface of another brace end are supported respectively in the other end described the 3rd, the 4th limiting plate.
5. the temperature joint node of aluminium cell structure as claimed in claim 4, is characterized in that, one end portion of described the 3rd, the 4th limiting plate is respectively by end face and the bottom surface riveted joint of ring-grooved rivet and a brace end.
6. an aluminium cell structure, it is characterized in that, comprise at least one aluminium cell structure unit, the aluminium cell structure unit described in each includes roofing support column, holder, some rod members and temperature joint node, on every roofing support column, the holder described in is installed; Some described rod members surround a framework, wherein, described some rod members comprise long straight-bar and short straight rod, described long straight-bar is connected between two adjacent holders, two adjacent described short straight rods one end close to each other interconnects by described temperature joint node, and two adjacent described short straight rods one end is away from each other connected between two adjacent holders; Described temperature joint node comprises the first limiting plate, the second limiting plate, two side panels and some bolts, one end portion of described first, second limiting plate is fixedly connected with end face and the bottom surface of a short straight rod end respectively, and end face and the bottom surface of another short straight rod end supported respectively in the other end of described first, second limiting plate; Described two side panels are arranged at respectively the both sides of described short straight rod, and with the vertical parallel sided of described short straight rod, one end of described side panel is fixedly connected with the vertical side of a short straight rod end, the other end of described side panel offers bar hole, and the other end of described side panel is by the vertical side bolt of its bar hole and described bolt and another short straight rod end.
7. aluminium cell structure as claimed in claim 6, is characterized in that, offers some bar holes that are parallel to each other on described side panel, and the length direction of described some bar holes is parallel with the length direction of brace.
8. aluminium cell structure as claimed in claim 6, it is characterized in that, some described rod members also comprise brace and the second temperature joint node, described the second temperature joint node comprises the 3rd limiting plate and the 4th limiting plate, one end portion of described the 3rd, the 4th limiting plate is fixedly connected with end face and the bottom surface of a brace end respectively, and end face and the bottom surface of another brace end are supported respectively in the other end described the 3rd, the 4th limiting plate.
9. the aluminium cell structure as described in any one in claim 6 to 8, is characterized in that, described holder is hinged by hinge assembly and described roofing support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520706779.9U CN205242642U (en) | 2015-09-11 | 2015-09-11 | Aluminium grid structure and temperature joint node thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520706779.9U CN205242642U (en) | 2015-09-11 | 2015-09-11 | Aluminium grid structure and temperature joint node thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205242642U true CN205242642U (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520706779.9U Active CN205242642U (en) | 2015-09-11 | 2015-09-11 | Aluminium grid structure and temperature joint node thereof |
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| Country | Link |
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| CN (1) | CN205242642U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560820A (en) * | 2018-05-30 | 2018-09-21 | 中国建筑第八工程局有限公司 | Board plug type box beam is adjustable connecting node and its construction method |
-
2015
- 2015-09-11 CN CN201520706779.9U patent/CN205242642U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108560820A (en) * | 2018-05-30 | 2018-09-21 | 中国建筑第八工程局有限公司 | Board plug type box beam is adjustable connecting node and its construction method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 3801, 38 / F, Zhongjian science and engineering building, No. 3331, Weilan Coast Community Center Road, Yuehai street, Nanshan District, Shenzhen City, Guangdong Province Patentee after: China Construction Science And Industry Co.,Ltd. Address before: 518040 Guangdong city of Shenzhen province Futian District Che Kung Temple Binhe Tairan industry tipping 17 storey building No. 17A Patentee before: China Construction Steel Structure Corp.,Ltd. |
|
| CP03 | Change of name, title or address |