CN203549361U - Profiled bar - Google Patents
Profiled bar Download PDFInfo
- Publication number
- CN203549361U CN203549361U CN201320683371.5U CN201320683371U CN203549361U CN 203549361 U CN203549361 U CN 203549361U CN 201320683371 U CN201320683371 U CN 201320683371U CN 203549361 U CN203549361 U CN 203549361U
- Authority
- CN
- China
- Prior art keywords
- leg
- shell wall
- section
- wall
- cross
- 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
- 238000005452 bending Methods 0.000 claims abstract description 16
- 239000000203 mixture Substances 0.000 claims description 9
- 238000004804 winding Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000035800 maturation Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
Images
Landscapes
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
- Fencing (AREA)
- Reinforcement Elements For Buildings (AREA)
Abstract
The utility model discloses a profiled bar. A first surrounding wall and a second surrounding wall at least comprise first shell walls and second shell walls, the cross section of a first combination body formed by connecting the first shell walls and the second shell walls in an integrated mode is basically in the shape of an L or a V, the cross section of a second combination body formed by connecting the first shell wall of the first surrounding wall and the first shell wall of the second surrounding wall in an integrated mode is also basically in the shape of an L or a V, a first bent portion formed by bending a wall body of each first shell wall is arranged on the corresponding first shell wall, the first bent portions are hunched up towards the outer sides of the first shell walls, second bent portions formed by winding the second shell walls of the first surrounding wall and/or the second surrounding wall along wall bodies are arranged on the edge of the other side of the first surrounding wall and/or the edge of the other side of the second surrounding wall, and the second bent portions curl towards the inner sides of the second shell walls and are located on the inner sides of the second shell walls; in the cross section of the profiled bar formed by connecting the first surrounding wall and the second surrounding wall in an integrated mode, a triangle formed by connecting the positions where the first shell walls are connected with the second shell walls and edge wall bodies of the two second shell walls in a straight line mode is always located between the two first bent portions. The profiled bar is simple and novel in structure and easy to popularize.
Description
Technical field
The utility model belongs to the improvement of profile structure, particularly profile shapes.
Background technique
Existing profile structure is gradually improved, maturation, although its good mechanical performance, its cross-sectional configuration is corresponding to become increasingly complex, and intensity is certainly more and more higher, and cost of production is corresponding rising also, is unfavorable for popularizing.
Model utility content
The purpose of this utility model is to provide a kind of profile shapes, and it is simple in structure, novel, is easy to popularize.
The purpose of this utility model is achieved in that a kind of profile shapes, by the first leg and the second leg, formed, the first leg and the second leg at least comprise respectively the first shell wall and the second shell wall, the first shell wall and the second shell wall are connected as a single entity and its cross section of the first combination of common composition is overall L-shaped or V-arrangement so that a side of a side edge of the first leg and the second leg along being connected as a single entity, the first shell wall that the first shell wall that the first leg has and the second leg have is connected as a single entity and totally also L-shaped or V-arrangement of its cross section of the second combination of common composition, the first fold turn of bilge being formed by himself wall body bending is being set on the first shell wall, the shape of first fold turn of bilge cross section in the middle of the first combination cross section under first fold turn of bilge or the second combination cross section, is specifically arc shape and first fold turn of bilge all arches upward to the first shell wall outside, its opposite side edge extending along its length of the first leg and/or the second leg is provided with the second bending part that the second shell wall edge wall body self of being had by it is wound into and the second bending part to curling inside the second shell wall and be positioned at the second shell wall inner side, the second bending part cross section is concrete c-shaped or O shape in the middle of the first combination cross section under the second bending part or the second combination cross section, at the first leg and the second leg, be connected as a single entity and in the middle of this profile shapes cross section of common composition, the triangle that the position that the first shell wall and the second shell wall are connected and the edge wall body of two the second shell walls are formed by connecting by straightway is each other all the time between two first fold turn of bilges.
When the utility model and existing various section bar materials form when identical, mechanical property of the present utility model is not starkly lower than the mechanical property of existing various section bars.Though the utility model cross section is totally different with existing transverse section of section material structure, the geometrical construction that its cross section manifests is still simple, reasonable, and its cost of production is naturally also just lower, is easy to popularize.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Fig. 1 is the general structure schematic diagram of the utility model cross section.
Embodiment
A kind of profile shapes, as shown in Figure 1, by the first leg and the second leg, formed, the first leg and the second leg at least comprise respectively the first shell wall 1 and the second shell wall 3, the first shell wall 1 and the second shell wall 3 are connected as a single entity and its cross section of the first combination of common composition is overall L-shaped or V-arrangement so that a side of a side edge of the first leg and the second leg along being connected as a single entity, the first shell wall 1 that the first shell wall 1 that the first leg has and the second leg have is connected as a single entity and totally also L-shaped or V-arrangement of its cross section of the second combination of common composition, the first fold turn of bilge 2 being formed by himself wall body bending is being set on the first shell wall 1, the shape of first fold turn of bilge 2 cross sections is specifically arc shape in the middle of the first combination cross section under first fold turn of bilge 2 or the second combination cross section and first fold turn of bilge 2 all arches upward to the first shell wall 1 outside, it is curling and be positioned at the second shell wall 3 inner sides to the second shell wall 3 inner sides that its opposite side edge extending along its length of the first leg and/or the second leg is provided with the second bending part 4 that the second shell wall 3 edge wall bodies of being had by it self are wound into and the second bending part 4, the second bending part 4 cross sections are concrete c-shaped or O shape in the middle of the first combination cross section under the second bending part 4 or the second combination cross section, at the first leg and the second leg, be connected as a single entity and in the middle of this profile shapes cross section of common composition, the triangle (phantom line segments triangle as shown in Figure 1) that the position that the first shell wall 1 and the second shell wall 3 are connected and the edge wall body of two the second shell walls 3 are formed by connecting by straightway is each other all the time between two first fold turn of bilges 2.
Claims (1)
1. a profile shapes, it is characterized in that: by the first leg and the second leg, formed, the first leg and the second leg at least comprise respectively the first shell wall (1) and the second shell wall (3), the first shell wall (1) and the second shell wall (3) are connected as a single entity and its cross section of the first combination of common composition is overall L-shaped or V-arrangement so that a side of a side edge of the first leg and the second leg along being connected as a single entity, the first shell wall (1) that the first shell wall (1) that the first leg has and the second leg have is connected as a single entity and totally also L-shaped or V-arrangement of its cross section of the second combination of common composition, the first fold turn of bilge (2) being formed by himself wall body bending is being set on the first shell wall (1), the shape of first fold turn of bilge (2) cross section is specifically arc shape in the middle of the first affiliated combination cross section of first fold turn of bilge (2) or the second combination cross section and first fold turn of bilge (2) all arches upward to the first shell wall (1) outside, it is curling and be positioned at inside the second shell wall (3) to the second shell wall (3) inner side that its opposite side edge extending along its length of the first leg and/or the second leg is provided with the second bending part (4) that the second shell wall (3) edge wall body self of being had by it is wound into and the second bending part (4), first combination cross section or second combination the cross section central concrete c-shaped or O shape of the second bending part (4) cross section under the second bending part (4), at the first leg and the second leg, be connected as a single entity and in the middle of this profile shapes cross section of common composition, the triangle that the position that the first shell wall (1) and the second shell wall (3) are connected and the edge wall body of two the second shell walls (3) are formed by connecting by straightway is each other positioned between two first fold turn of bilges (2) all the time.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683371.5U CN203549361U (en) | 2013-10-30 | 2013-10-30 | Profiled bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320683371.5U CN203549361U (en) | 2013-10-30 | 2013-10-30 | Profiled bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203549361U true CN203549361U (en) | 2014-04-16 |
Family
ID=50467475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320683371.5U Expired - Fee Related CN203549361U (en) | 2013-10-30 | 2013-10-30 | Profiled bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203549361U (en) |
-
2013
- 2013-10-30 CN CN201320683371.5U patent/CN203549361U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160725 Address after: 830019 the Xinjiang Uygur Autonomous Region Urumqi Chong Midong District Road No. 1275 Patentee after: Xinjiang Peng's Teaching Equipment Manufacture Co., Ltd. Address before: Hua Meili District No. 6 Nanchang road 830000 the Xinjiang Uygur Autonomous Region Urumqi shayibake District 1 Building 5 unit 201 room Patentee before: Ju Hanpeng |
|
| 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: 20140416 Termination date: 20191030 |