CN2628653Y - Rack with ball-shaped roof structure - Google Patents
Rack with ball-shaped roof structure Download PDFInfo
- Publication number
- CN2628653Y CN2628653Y CN 03222608 CN03222608U CN2628653Y CN 2628653 Y CN2628653 Y CN 2628653Y CN 03222608 CN03222608 CN 03222608 CN 03222608 U CN03222608 U CN 03222608U CN 2628653 Y CN2628653 Y CN 2628653Y
- Authority
- CN
- China
- Prior art keywords
- cover plate
- rack
- sealing device
- plate
- utility
- 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.)
- Expired - Fee Related
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- Roof Covering Using Slabs Or Stiff Sheets (AREA)
Abstract
The utility model discloses a wire table in globe-roof structure is optimum for oil storage tank roof truss structure. The utility model consists of an I-beam and an upper and a lower aft ramps connecting the I-beam. The top side of the I-beam is provided with a trench which is extrusion forming via aluminum or alloy aluminum; a cover board is provided on a wire table to fix a treadle bar; a cover board sealing device comprising a screw rod and a gland strip has the advantages of light structural weight, high rigidity, good stress performance, attractive design, favorable earthquake resistance and widespread practicality.
Description
One, technical field
The utility model relates to a kind of ball roof construction rack, is particularly useful for the structure rack of petroleum storage tank top cover, also is applicable to the room item of buildings such as large-scale gymnasium, exhibition hall.
Two, background technology
The at present domestic spigot-and-socket joint system geodesic line rack that adopts more, the node of this rack mainly is connected by steel ball that is processed with a plurality of screwed holes and steel i beam and forms, its Heavy Weight, not too attractive in appearance, the scope of application is less.
Three, technology contents
(1) goal of the invention
In view of the weak point of prior art, the utility model purpose provides a kind of a kind of ball roof construction rack of in light weight, attractive in appearance, suitable face width.
(2) technical scheme
The purpose of this utility model be achieved in that it mainly by i beam be connected i beam save the rack that plate is formed up and down, i beam adopts aluminium or alloy aluminum to make, the top board of i beam is provided with the cover plate for sealing device, and is provided with the groove that matches with the cover plate for sealing device.The cover plate for sealing device is by cover plate, fixing press strip, screw rod and weather strip are formed, the cover plate of cover plate for sealing device and rack are triangle, on save plate and save plate down and be shaped as polygon or circle.
(3) technique effect
A kind of ball roof construction of the utility model rack, adopt i beam and the rack that saves the plate formation up and down that is connected i beam, and be provided with the cover plate for sealing device, the i beam end face has groove, with aluminium or extrusion molding of alloy aluminum, its lightweight construction, stiffness is big, stress performance good, beautiful attractive in appearance, anti-seismic performance good, has practicality widely.
Four, description of drawings:
Fig. 1 is the utility model i beam covering plate structure figure.
Fig. 2 is the utility model node structure figure.
Fig. 3 is the utility model node A-A view.
Fig. 4 is the utility model structure rack floor map.
Five, the specific embodiment
Below in conjunction with accompanying drawing an embodiment of the present utility model is described further:
A kind of ball roof construction of the utility model rack, it mainly makes i beam 1 by aluminium or alloy aluminum, connect going up of i beam 1 node place and save plate 8, under save plate 9 and cover plate for sealing device and form, the cover plate for sealing device comprises angle fillet 7, the fixedly press strip 4 of securing cover plate 7, the screw rod 5 of fastening press strip 4 and weather strip 6.The connection of each node by last joint plate 8 and down joint plate 9 be formed by fixedly connecting by rivet or bolt 11 with the top board 2 and the base plate 3 of i beam 1 respectively, the shape of joint plate can be polygon or circle.Angle fillet 7 is made by aluminium sheet or alloy aluminum, and it is connected formed triangle rack and is complementary with each node.The top board 2 of i beam 1 is provided with the groove 10 that matches with the cover plate for sealing device, the edge of cover plate 7 is pressed in the side grooves above the i beam top board 2 by the fixing pressure angle of press strip 4, fixedly weather strip 6 is equipped with in press strip 4 both sides, fixedly press strip 4 by the standing screw 5 that has pad be fixed in i beam top board 2 above, angle fillet 7 and weather strip 6 are pressed in the groove above the i beam with fixing press strip 4 simultaneously, the fixing top cover that seals that forms.
Claims (4)
1. ball roof construction rack, it comprises i beam (1) and is connected going up joint plate (8), saving the rack that plate (9) is constituted down of i beam (1), it is characterized in that: described i beam (1) adopts aluminium or alloy aluminum to make, the top board (2) of i beam (1) is provided with the cover plate for sealing device, and is provided with the groove (10) that matches with the cover plate for sealing device.
2. a kind of ball roof construction rack according to claim 1 is characterized in that: described cover plate for sealing device is by cover plate (7), fixing press strip (4), and screw rod (5) and weather strip (6) are formed.
3. a kind of ball roof construction rack according to claim 1 and 2 is characterized in that: the cover plate of described cover plate for sealing device (7) rack corresponds to triangle.
4. a kind of ball roof construction rack according to claim 1 is characterized in that: described upward joint plate (8) and following joint plate (9) are shaped as polygon or circle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222608 CN2628653Y (en) | 2003-06-06 | 2003-06-06 | Rack with ball-shaped roof structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03222608 CN2628653Y (en) | 2003-06-06 | 2003-06-06 | Rack with ball-shaped roof structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2628653Y true CN2628653Y (en) | 2004-07-28 |
Family
ID=34245337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 03222608 Expired - Fee Related CN2628653Y (en) | 2003-06-06 | 2003-06-06 | Rack with ball-shaped roof structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2628653Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234211A (en) * | 2014-09-15 | 2014-12-24 | 浙江精工钢结构集团有限公司 | Aluminum alloy connecting piece of building grid structure and processing method of aluminum alloy connecting piece |
| CN104314169A (en) * | 2014-10-24 | 2015-01-28 | 中国建筑第八工程局有限公司 | Construction method of large-span ellipsoidal aluminum alloy dome structure |
| CN107245269A (en) * | 2017-06-23 | 2017-10-13 | 谭颖 | One kind building Elements of Space Grid Truss |
| CN108797801A (en) * | 2018-06-15 | 2018-11-13 | 江苏龙禾轻型材料有限公司 | A kind of latticed shell structure |
-
2003
- 2003-06-06 CN CN 03222608 patent/CN2628653Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104234211A (en) * | 2014-09-15 | 2014-12-24 | 浙江精工钢结构集团有限公司 | Aluminum alloy connecting piece of building grid structure and processing method of aluminum alloy connecting piece |
| CN104314169A (en) * | 2014-10-24 | 2015-01-28 | 中国建筑第八工程局有限公司 | Construction method of large-span ellipsoidal aluminum alloy dome structure |
| CN107245269A (en) * | 2017-06-23 | 2017-10-13 | 谭颖 | One kind building Elements of Space Grid Truss |
| CN108797801A (en) * | 2018-06-15 | 2018-11-13 | 江苏龙禾轻型材料有限公司 | A kind of latticed shell structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |