CN202559571U - Net rack roof with siphon rainwater pipeline - Google Patents
Net rack roof with siphon rainwater pipeline Download PDFInfo
- Publication number
- CN202559571U CN202559571U CN201220237032XU CN201220237032U CN202559571U CN 202559571 U CN202559571 U CN 202559571U CN 201220237032X U CN201220237032X U CN 201220237032XU CN 201220237032 U CN201220237032 U CN 201220237032U CN 202559571 U CN202559571 U CN 202559571U
- Authority
- CN
- China
- Prior art keywords
- net rack
- rack roof
- installation sheet
- bolt
- rainwater pipeline
- 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
Links
Images
Landscapes
- Supports For Pipes And Cables (AREA)
Abstract
The utility model relates to a net rack roof with a siphon rainwater pipeline. The net rack roof comprises a top boom, a lower boom, a web member and bolt balls, wherein the upper end of the web membrane is connected with the top boom through the bolt ball, and the lower end of the web membrane is connected with the lower chord through the bolt ball. A horizontal square steel tube is installed in the middle of the net rack roof through more than two lifting rods, the siphon rainwater pipeline is positioned under the square steel tube, and hoops are arranged on the bolt balls. Each hoop comprises reversed-U-shaped flat steel and installation pieces, wherein the reversed-U-shaped flat steel is clamped on the bolt ball, two ends of the flat steel are respectively connected with screws, the installation pieces corresponding to the two ends of the flat steel are respectively provided with two installation holes, the installation pieces are sleeved on the screws at two end of the flat steel, each screw is provided with a nut, and the middles of the installation pieces are connected with the upper ends of the lifting rods. By means of the siphon rainwater pipeline installed through the hoops, the net rack roof can completely meet requirements for suspension systems. The hoops can be manufactured on the ground in a concentration mode, so that the net rack roof with the siphon rainwater pipeline is convenient to construct, reduces labor intensity and improves work efficiency.
Description
Technical field
The utility model belongs to the modern building technology field, is specifically related to the rack roof of large space.
Background technology
Rack be by many rod members according to certain grid configuration through the space structures that node links, have space-load, in light weight, plurality of advantages such as rigidity is big, anti-seismic performance is good, be the first-selection on large space roofs such as station, theater.Along with the application in building in modern times of space truss structure and siphon storm-water system, see Fig. 1, when fabrication hole is not reserved in rack bolt ball below, bring great inconvenience can for the construction of siphon storm sewer in the rack etc.Method and limitation commonly used at present are following: when fabrication hole is not reserved in rack bolt ball 2 belows; Traditional way that pipeline suspension rod 1 is connected with rack bolt ball 2 is exactly directly pipeline suspension rod 1 and bolt sphere 2 to be welded, or directly pipeline suspension rod 1 is fixed on the rack upper chord 3 through pipe clamp.And generally forbid bearing vertical load on the rack upper chord 3, and pipeline suspension rod 1 is installed on the rack upper cord member, will bring potential safety hazard to space truss structure.When pipeline suspension rod 1 was welded to connect with bolt sphere 2, the high-altitude welding operation is inconvenience very, and the welding contact area is little, has great hidden danger of quality, and high-altitude welding operation security protection simultaneously requires high, and welding efficiency is extremely low.
The utility model content
In order to solve when fabrication hole is not reserved in rack bolt ball 2 belows, the connectivity problem of the suspension rod 1 of pipeline and rack bolt ball 2 in the rack, the utility model provides a kind of rack roof with siphon storm sewer that improves structure.
Concrete technical solution is following:
Rack roof with siphon storm sewer comprises upper chord 3, lower chord 11, above web member 10 and the bolt sphere more than four 2 of ten six roots of sensation more than four more than four; And the upper end of web member 10 is connecting upper chord 3 through bolt sphere 2, and the lower end of web member 10 is connecting lower chord 11 through bolt sphere 2; Middle part, said rack roof is provided with the square steel pipe 9 of level through the suspension rod more than two 1; The below of square steel pipe 9 is provided with siphon storm sewer 8; Said bolt sphere 2 is provided with anchor ear, and anchor ear comprises inverted U-shaped band steel 7 and installation sheet 4, and said inverted U-shaped band steel 7 is stuck on the bolt sphere 2; The two ends of band steel 7 are connecting screw mandrel 5 respectively, offer two installing holes respectively on the said installation sheet 4 corresponding with band steel 7 two ends, and said installation sheet 4 is set on the screw mandrel 5 at band steel 7 two ends, cooperate on every rhizoid bar 5 to be provided with nut 6; The middle part of installation sheet 4 is connecting the upper end of suspension rod 1.
The middle part of said installation sheet 4 offers through hole, and the upper end of said suspension rod 1 is a screw rod, and cooperation is provided with nut; The through hole at installation sheet 4 middle parts is passed in suspension rod 1 upper end, and is being fixedly connected installation sheet 4 through said nut.
The siphon storm sewer that the utility model is installed through anchor ear satisfies the requirement of siphon storm-water system to suspension system fully.And anchor ear can be concentrated on the ground and make, easy construction, reduce labour intensity, increase work efficiency, reduction of erection time and reduce work high above the ground, greatly reduce the security risk of work high above the ground.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the partial enlarged drawing at bolt sphere place.
Fig. 3 is the anchor ear structural representation.
Fig. 4 connects the suspension rod sketch map for anchor ear.
Sequence number among the last figure: suspension rod 1, bolt sphere 2, upper chord 3, installation sheet 4, screw mandrel 5, nut 6, band steel 7, siphon storm sewer 8, square steel pipe 9, web member 10, lower chord 11.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is done to describe further through embodiment.
Referring to Fig. 1 and Fig. 2; Rack roof with siphon storm sewer comprises many upper chords 3, many lower chords 11, many web members 10 and a plurality of bolt sphere 2; And the upper end of web member 10 is connecting upper chord 3 through bolt sphere 2, and the lower end of web member 10 is connecting lower chord 11 through bolt sphere 2; Rack roof middle part is equipped with the square steel pipe 9 of level through the suspension rod more than two 1, and the below of square steel pipe 9 is equipped with siphon storm sewer 8.Be installed with anchor ear on the bolt sphere 2, anchor ear comprises inverted U-shaped band steel 7 and installation sheet 4, and inverted U-shaped band steel 7 is stuck on the bolt sphere 2; The two ends of band steel 7 are connecting screw mandrel 5 respectively, offer two installing holes respectively on the installation sheet 4 corresponding with band steel 7 two ends, and installation sheet 4 is set on the screw mandrel 5 at band steel 7 two ends, cooperate on every rhizoid bar 5 to be provided with nut 6; The middle part of installation sheet 4 offers through hole, and the upper end of suspension rod 1 is a screw rod, and nut is equipped with in cooperation; The through hole at installation sheet 4 middle parts is passed in suspension rod 1 upper end, and is being fixedly connected installation sheet 4 through said nut.
Claims (2)
1. the rack roof that has the siphon storm sewer; Comprise upper chord (3), the lower chord more than four (11), above web member (10) and the bolt sphere more than four (2) of ten six roots of sensation more than four; And the upper end of web member (10) is connecting upper chord (3) through bolt sphere (2), and the lower end of web member (10) is connecting lower chord (11) through bolt sphere (2); Middle part, said rack roof is provided with the square steel pipe (9) of level through the suspension rod more than two (1); The below of square steel pipe (9) is provided with siphon storm sewer (8); It is characterized in that: said bolt sphere (2) is provided with anchor ear; Anchor ear comprises inverted U-shaped band steel (7) and installation sheet (4), and said inverted U-shaped band steel (7) is stuck on the bolt sphere (2); The two ends of band steel (7) are connecting screw mandrel (5) respectively; Offer two installing holes respectively on the said installation sheet (4) corresponding with band steel (7) two ends; Said installation sheet (4) is set on the screw mandrel (5) at band steel (7) two ends, and every rhizoid bar (5) is gone up to cooperate and is provided with nut (6); The middle part of installation sheet (4) is connecting the upper end of suspension rod (1).
2. the rack roof with siphon storm sewer according to claim 1 is characterized in that: the middle part of said installation sheet (4) offers through hole, and the upper end of said suspension rod (1) is a screw rod, and cooperation is provided with nut; The through hole at installation sheet (4) middle part is passed in suspension rod (1) upper end, and is being fixedly connected installation sheet (4) through said nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220237032XU CN202559571U (en) | 2012-05-25 | 2012-05-25 | Net rack roof with siphon rainwater pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220237032XU CN202559571U (en) | 2012-05-25 | 2012-05-25 | Net rack roof with siphon rainwater pipeline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202559571U true CN202559571U (en) | 2012-11-28 |
Family
ID=47209239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201220237032XU Expired - Fee Related CN202559571U (en) | 2012-05-25 | 2012-05-25 | Net rack roof with siphon rainwater pipeline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202559571U (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828642A (en) * | 2013-12-24 | 2014-06-04 | 张乐军 | Hemispherical arch shed |
| CN108105476A (en) * | 2017-12-13 | 2018-06-01 | 中国二十冶集团有限公司 | Siphon drainage pipe is across the pre- anti-rock fixing means of grid structure |
| CN108149860A (en) * | 2017-12-27 | 2018-06-12 | 中国建筑第六工程局有限公司 | A kind of siphonic roof storm system hangs fixing device |
| CN108413130A (en) * | 2018-03-16 | 2018-08-17 | 中国冶集团有限公司 | Air hose mounting device and method in spherical net brace |
| 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 |
| CN109281427A (en) * | 2018-09-30 | 2019-01-29 | 金耀 | A kind of roof truss and roof with grid structure |
| CN109469243A (en) * | 2018-11-02 | 2019-03-15 | 深圳市建艺装饰集团股份有限公司 | Light section structure roofing and installation method |
| CN112647718A (en) * | 2020-12-22 | 2021-04-13 | 中国建筑第八工程局有限公司 | Siphon pipeline suspension joint structure of steel structure roof and construction method thereof |
| CN115307897A (en) * | 2022-10-10 | 2022-11-08 | 安徽中亚钢结构工程有限公司 | Grog warehouse top room grid structure mechanical property test device and test method |
-
2012
- 2012-05-25 CN CN201220237032XU patent/CN202559571U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103828642A (en) * | 2013-12-24 | 2014-06-04 | 张乐军 | Hemispherical arch shed |
| CN108105476A (en) * | 2017-12-13 | 2018-06-01 | 中国二十冶集团有限公司 | Siphon drainage pipe is across the pre- anti-rock fixing means of grid structure |
| CN108149860A (en) * | 2017-12-27 | 2018-06-12 | 中国建筑第六工程局有限公司 | A kind of siphonic roof storm system hangs fixing device |
| CN108413130A (en) * | 2018-03-16 | 2018-08-17 | 中国冶集团有限公司 | Air hose mounting device and method in spherical net brace |
| 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 |
| CN109281427A (en) * | 2018-09-30 | 2019-01-29 | 金耀 | A kind of roof truss and roof with grid structure |
| CN109469243A (en) * | 2018-11-02 | 2019-03-15 | 深圳市建艺装饰集团股份有限公司 | Light section structure roofing and installation method |
| CN112647718A (en) * | 2020-12-22 | 2021-04-13 | 中国建筑第八工程局有限公司 | Siphon pipeline suspension joint structure of steel structure roof and construction method thereof |
| CN115307897A (en) * | 2022-10-10 | 2022-11-08 | 安徽中亚钢结构工程有限公司 | Grog warehouse top room grid structure mechanical property test device and test method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202559571U (en) | Net rack roof with siphon rainwater pipeline | |
| CN108365799B (en) | Suspension type flexible photovoltaic support unit and photovoltaic support | |
| CN203222919U (en) | Circular-arc-shaped coal storage steel shed of net rack structure | |
| CN105569187A (en) | Inverted arch beam string structure roof of large-span steel structure and construction method thereof | |
| CN107816223B (en) | Safe and stable type station canopy station house and installation method thereof | |
| CN202324340U (en) | Combined type large steel-pipe truss | |
| CN206481251U (en) | A kind of photovoltaic bracket device of use truss string structure beam | |
| CN204551891U (en) | A kind of Spatial beam string structure and truss combining structure | |
| CN203222917U (en) | Novel archaistic slope roof of net rack structure | |
| CN210315970U (en) | Welding ball net rack | |
| CN103114671A (en) | Chord tensioning truss structure capable of preventing collapsing caused by cable breakage | |
| CN205531511U (en) | Hyperbola appearance lattice frame adds bracing steel construction cooling tower | |
| CN102235030B (en) | Extra-large-span cross-section-variable pre-stressed normally placed evacuating quadrangular pyramid space grid and manufacturing method thereof | |
| CN220382976U (en) | Suspension cable type flexible photovoltaic bracket middle column device | |
| CN203788804U (en) | Design of wind-resistant and snow-resistant sunlight greenhouse framework | |
| CN209636968U (en) | A kind of full tensioning intersection Cable Truss Structure of no inner ring | |
| CN105908838A (en) | Roundabout stretching structure | |
| CN203856069U (en) | High-rise building steel structure | |
| CN201952899U (en) | Beam column connecting node of detachable board house | |
| CN102191872B (en) | Tower footing and tower body structure for space truss structure with constant strength and method for forming tower | |
| CN203222891U (en) | Spherical coal storage shed of grid structure | |
| CN203225074U (en) | Advertising board of net rack structure | |
| CN110438885B (en) | Bridge tunnel supporting member | |
| CN204090647U (en) | Connect a plastic tunnel | |
| CN205476662U (en) | Four tubs of lattice bevel net steel construction cooling towers of hyperbola |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121128 Termination date: 20180525 |