CN2525146Y - Combined roof press formed steel plate without purlin structure - Google Patents
Combined roof press formed steel plate without purlin structure Download PDFInfo
- Publication number
- CN2525146Y CN2525146Y CN 01276496 CN01276496U CN2525146Y CN 2525146 Y CN2525146 Y CN 2525146Y CN 01276496 CN01276496 CN 01276496 CN 01276496 U CN01276496 U CN 01276496U CN 2525146 Y CN2525146 Y CN 2525146Y
- Authority
- CN
- China
- Prior art keywords
- rib
- purlin
- topside
- sides
- riblet
- 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
Abstract
The utility model relates to a combined roof press formed steel plate without purlin structure which is characterized in that an upper plank stuff and a lower plank stuff which forms a box-shaped hollow chamber, wherein, the upper plank stuff is bended to form an upper margin (1), two upper sides (2) and two upper wing sides (3), the upper margin is distributed with a concave small rib (6), a big rib (4) and a concave pit (5), the place of the upper side near the upper margin is provided with a spirogyrate tendon (7), the lower plank stuff is bended to form a bottom margin (10), two lower sides (11) and two lower wing sides (12), the bottom margin is distributed with a concave small rib (14) and a convex flat-bottomed big rib (13), the place of the lower side near the bottom margin is provided with a spirogyrate tendon (16), and the two upper wing sides are connected with the two lower wing sides. The utility model is capable of being directly taken as an indoor roof of a building, avoiding the secondary hanging ceiling, improving the effects of heat preservation and sound absorption in the room of building, and greatly shortening the construction period of a building.
Description
Technical field
The utility model relates to a kind of built-up roofing thin-walled profiled sheet, relates in particular to the built-up roofing profiled sheet of no purlin structure.
Background technology
Existing building roofing generally sets up purlin on space tube truss, lay roofing materials on purlin, as aluminium sheet, steel plate, glass fiber reinforced plastic etc.Because purlin generally adopts the compacting of veneer steel to form, then cause indoor roof unordered in a jumble on the indoor roof if be directly exposed to, so generally all need carry out the secondary ceiling decoration, under purlin, do furred ceiling and lay roof Material and decorate indoor roof, cause the building construction period longer, the consumption ornament materials is many, construction cost costliness etc.Particularly to need to be incubated, the decoration of the building of sound-absorbing, need on the furred ceiling framework, to lay a large amount of damping materials and heat insulating material, more caused the construction period prolongation, expense rises.
Summary of the invention
The utility model has overcome building needs the loaded down with trivial details of secondary ceiling decoration, a kind of no purlin textural association roofing profiled sheet is provided, alternative or the parcel purlin of this built-up roofing profiled sheet, thereby being directly installed on the pipe truss makes whole roofing in good order from seeing the roof within doors, shortened the construction period of building greatly, the insulation of building, damping material can place in the box-shaped cavity that the built-up roofing profiled sheet surrounds, and have improved building insulation, sound-absorbing effect within doors.
The utility model is to realize like this; A kind of no purlin textural association roofing profiled sheet, it is characterized in that forming the box-shaped cavity by top sheet material and lower sheet, top sheet material is bent into upper topside, two upper side edges and two upper limb limits, be distributed with the riblet of indent, big rib and inside recess on the upper topside, there is outer convex rib at the nearly upper topside of upper side edge place, lower sheet is bent into bottom, two lower sides and two bottom wing limits, be distributed with the riblet and the flat big rib of convex of convex on the bottom, there is outer convex rib at place, the nearly bottom of lower side, and two upper limb limits are connected with two bottom wing limits.
In the above-mentioned no purlin textural association roofing profiled sheet, big rib places the middle part, bottom on the bottom of described lower sheet, has a plurality of apertures that stagger mutually on the bottom between the big rib bilateral symmetry distribution riblet, two riblets.
In the above-mentioned no purlin textural association roofing profiled sheet, big rib places the upper topside middle part on the upper topside of described top sheet material, big rib bilateral symmetry distribution inside recess and riblet, arrange by the segment distance of whenever being separated by along the vertical degree of depth inside recess of upper topside, semi arch two top margins that are shaped as of inside recess link to each other with the rectangle interlude.
In the above-mentioned no purlin textural association roofing profiled sheet, described two upper limb limits one side is a circular arc plate ear, and opposite side is the plate ear of bending.
In the above-mentioned no purlin textural association roofing profiled sheet, the angle of the angle of described two upper side edges and upper topside, two lower sides and bottom is greater than 90 °.
Operating principle of the present utility model is that profiled sheet is combined into a box-shaped cavity, the top sheet material of box-shaped cavity is bent into big rib, riblet and the hole that can strengthen the sheet material flexural strength, lower sheet is except that being bent into the big rib that can strengthen flexural strength, riblet, also have the densely covered aperture that staggers mutually, be installed in the effect that box-shaped cavity interior insulation, damping material can fully absorb noise within doors and play insulation like this.Simultaneously the box-shaped cavity that surrounds of profiled sheet is bigger, is linking mutually being connected between sheet material and another root sheet material, is in good order from watching the roof within doors.Therefore this built-up roofing profiled sheet can have been avoided the loaded down with trivial details of secondary furred ceiling directly as the indoor roof of building, has shortened the construction period of building greatly.
Description of drawings
Fig. 1 does not have purlin textural association roofing profiled sheet structural representation for the utility model, Fig. 2 is the vertical view of Fig. 1, Fig. 3 is the upward view of Fig. 1, Fig. 4 is a stereogram of the present utility model, and Fig. 5 does not have interconnective structural representation between purlin textural association roofing profiled sheet and another root built-up roofing profiled sheet for the utility model.
Among the figure: 1 upper topside, 2 upper side edges, 3 upper limb limits, the big rib of 4 upper topsides, the inside recess of 5 upper topsides, the riblet of 6 upper topsides, the outer convex rib of 7 upper side edges, 8 circular arc plate ears, 9 plate ears, 10 bottoms, 11 lower sides, 12 bottom wing limits, the big rib in 13 bottoms, 14 bottom riblets, 15 apertures, the outer convex rib of 16 lower sides.
Embodiment
Referring to Fig. 1, Fig. 2, Fig. 3, Fig. 4, a kind of no purlin textural association roofing profiled sheet is formed the box-shaped cavity by top sheet material and lower sheet.Top sheet material is bent into upper topside 1, two upper side edges 2 and two upper limb limits 3, be distributed with the riblet 6 of indent, big rib 4 and inside recess 5 on the upper topside 1, the big rib 4 of upper topside places upper topside 1 middle part, big rib 4 bilateral symmetry distribution inside recess 5 and riblets 6, big rib 4 and riblet 6 are that profiled sheet is elongated, arrange by the segment distance of whenever being separated by along upper topside 1 vertical degree of depth inside recess 5, semi arch two top margins that are shaped as of inside recess 5 link to each other with the rectangle interlude, make the flexural strength of profiled sheet better like this.There is the included angle A of outer convex rib 7, two upper side edges 2 and upper topside 1 at upper side edge 2 nearly upper topsides 1 place greater than 90 °, and this also is in order to strengthen the flexural strength of profiled sheet.
Lower sheet is bent into bottom 10, two lower sides 11 and two bottom wing limits 12, be distributed with the riblet 14 and the flat big rib 13 of convex of convex on the bottom 10, the big rib 13 in bottom places 10 middle parts, bottom, big rib 13 bilateral symmetry distribution riblets 14, big rib 13 and riblet 14 are that profiled sheet is elongated, have a plurality of apertures that stagger mutually 15 on the bottom 10 between two riblets 14, aperture 15 gathers elongated in profiled sheet bottom 10, comprises gathering on the flat big rib 13 of convex.Insulation and damping material place noise that can fully absorb on the bottom 10 within doors and the effect of bringing into play insulation like this.There is the included angle B of outer convex rib 16, two lower sides 11 and bottom 10 at 10 places, lower side 11 nearly bottoms greater than 90 °, and this also is in order to strengthen the flexural strength of profiled sheet.
Two upper limb limits, 3 one sides are circular arc plate ear 8, and opposite side stretches out shortlyer for plate ear 9, the two bottom wing limits 12 of bending, and two upper limb limits 3 are connected by stainless steel rivet or electric welding with two bottom wing limits 12.
Referring to Fig. 5, be being connected of sheet material of no purlin textural association roofing profiled sheet and another root sheet material to be connected mutually, the interlock that circular arc plate ear 8 by sheet material one side and another root sheet material side plate ear 9 are mutual, two sheet materials are coupled together, in like manner can connect more sheet materials and form a slice, thereby strengthen the globality of built-up roofing profiled sheet.
No purlin textural association roofing profiled sheet top and the bottom sheet material is through roll forming. Reaching as calculated test shows: this built-up roofing profiled sheet has intensity, rigidity is better, uses The advantages such as material is economized, outward appearance is succinct, and can greatly shorten completion time of project of building.
Claims (5)
1. no purlin textural association roofing profiled sheet, it is characterized in that forming the box-shaped cavity by top sheet material and lower sheet, top sheet material is bent into upper topside (1), two upper side edges (2) and two upper limb limits (3), be distributed with the riblet (6) of indent on the upper topside (1), big rib (4) and inside recess (5), the nearly upper topside (1) of upper side edge (2) has been located outer convex rib (7), lower sheet is bent into bottom (10), two lower sides (11) and two bottom wing limits (12), be distributed with the riblet (14) and the flat big rib (13) of convex of convex on the bottom (10), outer convex rib (16) has been located in the nearly bottom (10) of lower side (11), and two upper limb limits (3) are connected with two bottom wing limits (12).
2. no purlin textural association roofing profiled sheet according to claim 1, it is characterized in that big rib (13) places middle part, bottom (10) on the bottom of lower sheet, big rib (13) bilateral symmetry distribution riblet (14) has a plurality of apertures that stagger mutually (15) on the bottom (10) between two riblets (14).
3. no purlin textural association roofing profiled sheet according to claim 1, it is characterized in that big rib (4) places upper topside (1) middle part on the upper topside of top sheet material, big rib (4) bilateral symmetry distribution inside recess (5) and riblet (6), vertically degree of depth inside recess (5) is by the segment distance arrangement of whenever being separated by along upper topside (1), and semi arch two top margins that are shaped as of inside recess (5) link to each other with the rectangle interlude.
4. no purlin textural association roofing profiled sheet according to claim 1 is characterized in that two upper limb limits (3) one sides are circular arc plate ear (8), and opposite side is the plate ear (9) of bending.
5. no purlin textural association roofing profiled sheet according to claim 1, the angle (B) of angle (A), two lower sides and bottom that it is characterized in that two upper side edges and upper topside is greater than 90 °.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276496 CN2525146Y (en) | 2001-12-31 | 2001-12-31 | Combined roof press formed steel plate without purlin structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01276496 CN2525146Y (en) | 2001-12-31 | 2001-12-31 | Combined roof press formed steel plate without purlin structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2525146Y true CN2525146Y (en) | 2002-12-11 |
Family
ID=33680585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01276496 Expired - Fee Related CN2525146Y (en) | 2001-12-31 | 2001-12-31 | Combined roof press formed steel plate without purlin structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2525146Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101668907B (en) * | 2007-04-16 | 2012-10-03 | 皮尔·马赛厄斯·奥恩费尔德特·斯文松 | Premanufactured roof plate element |
| CN103015600A (en) * | 2012-12-17 | 2013-04-03 | 广东省建筑设计研究院 | Dislocation-free expansion joint node for box type profiled steel sheets |
-
2001
- 2001-12-31 CN CN 01276496 patent/CN2525146Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101668907B (en) * | 2007-04-16 | 2012-10-03 | 皮尔·马赛厄斯·奥恩费尔德特·斯文松 | Premanufactured roof plate element |
| CN103015600A (en) * | 2012-12-17 | 2013-04-03 | 广东省建筑设计研究院 | Dislocation-free expansion joint node for box type profiled steel sheets |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN2525146Y (en) | Combined roof press formed steel plate without purlin structure | |
| CN205100441U (en) | Interior drainage daylighting top curtain system | |
| CN205242628U (en) | Plug -in type activity board house | |
| KR200297857Y1 (en) | Flashing for panel roof | |
| CN206903087U (en) | A kind of awning | |
| CN209703812U (en) | A kind of heat-insulating sound-insulating buckle | |
| CN202577817U (en) | Irregular curved surface shape metal contour plate | |
| CN206477509U (en) | A kind of envelope eaves component in house | |
| CN206707118U (en) | A kind of assembled entirety Side fascia | |
| CN201778395U (en) | Wrapped edge joint for quick-assembling buildings | |
| CN110725407A (en) | Fabricated building | |
| CN211285990U (en) | Assembly type building inner frame structure | |
| CN210530070U (en) | Glass embedded concave GRC curtain wall | |
| CN216380375U (en) | Heat-insulation decorative plate | |
| CN213477299U (en) | Crossbeam structure that two glasss official working were cut off | |
| CN217233221U (en) | Cross-connection structural system for profiled steel sheet wall surface and daylighting panel | |
| CN210976082U (en) | Fabricated building | |
| CN215253689U (en) | Energy-conserving vertical joist of bridge cut-off of assembled wall body | |
| CN203640128U (en) | Daylighting roof structure | |
| CN220747398U (en) | Metal roof mounting structure | |
| CN214246205U (en) | Hanging decorative board interior wall is inserted in trompil | |
| CN215330712U (en) | Double-broken-bridge energy-saving vertical keel structure for prefabricated building | |
| CN219699537U (en) | Fish scale screen | |
| CN210049431U (en) | Assembled embedded and hung type integrated outer wall structure | |
| CN219604738U (en) | Spliced arc aluminum plate modeling decorative wall |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: SHANGHAI BAOYE CONSTRUCTION CO., LTD. Free format text: FORMER NAME OR ADDRESS: METALLURGICAL CONSTRUCTION CO., SHANGHAI BAOSHAN IRON + STEEL CORP. |
|
| CP01 | Change in the name or title of a patent holder |
Patentee after: Baoye Construction Co., Ltd., Shanghai Patentee before: Baogang Metallurgical Construction Corp., Shanghai |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20021211 Termination date: 20100201 |