CN201598583U - Reinforcing device of aluminum alloy guardrail vertical post - Google Patents
Reinforcing device of aluminum alloy guardrail vertical post Download PDFInfo
- Publication number
- CN201598583U CN201598583U CN200920274065XU CN200920274065U CN201598583U CN 201598583 U CN201598583 U CN 201598583U CN 200920274065X U CN200920274065X U CN 200920274065XU CN 200920274065 U CN200920274065 U CN 200920274065U CN 201598583 U CN201598583 U CN 201598583U
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- China
- Prior art keywords
- steel pipe
- pipe column
- aluminum alloy
- pillar
- post
- 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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Abstract
A reinforcing device of an aluminum alloy guardrail vertical post comprises a post and a steel pipe column, wherein the post is made from an aluminum alloy section, a flange is arranged below the steel pipe column, and the post is sleeved on the steel pipe column. As the steel pipe column is additionally arranged in the post made from an aluminum alloy section, the reinforcing device is simple in structure, convenient in installation, high in integral strength, attractive and elegant in appearance and long in service life.
Description
Technical field
The utility model relates to a kind of building unit and is connected and fixed technical field, relates in particular to a kind of bracing means of aluminium alloys fence upright.
Background technology
At present, the column of aluminium alloys guardrail generally adopts L type or U type metal material connector to be connected with the riveted joint of aluminium alloys column, screw etc., and then, connector is fixedlyed connected with setscrew with ground.The main deficiency of this structure is: because the wall of aluminium alloy extrusions is very thin, intensity difference suffers damage of external force easily.
The utility model content.
Technical problem to be solved in the utility model is to overcome the prior art defective, and a kind of bracing means of aluminium alloys fence upright is provided, easy for installation, intensity good, sturdy and durable.
Technical solution adopted in the utility model is: a kind of bracing means of aluminium alloys fence upright, comprise the pillar of aluminium alloy extrusions it is characterized in that also comprising steel pipe column, and steel pipe column has flange, and the aluminium alloy extrusions pillar is enclosed within on the steel pipe column.Owing to be equipped with steel pipe column in the pillar of aluminium alloy extrusions, intensity improves greatly.In concrete the enforcement, according to circumstances, when intensity met the requirements, the height of steel pipe column can be more much lower than the pillar of aluminium alloy extrusions, when many handrail posts are arranged, also can adopt the baluster of the utility model structure at interval.
As preferably, on steel pipe column, be welded with stiffener, in concrete enforcement, the cross section of steel pipe column section ratio aluminium alloy extrusions pillar is little a lot of usually, so that cover is entered at an easy rate, the gap therefore occurs.On steel pipe column, be welded with stiffener, can eliminate the gap, guaranteed strength.In the specific implementation, also can on steel pipe column, wrap soft thing, to eliminate the gap.
As preferably, be stamped trim on the flange, attractive in appearance to guarantee it.
Beneficial effect: the utility model is owing to be equipped with steel pipe column in the pillar of aluminium alloy extrusions, and is simple in structure, easy for installation, the bulk strength height, and good looking appearance is generous, long service life.
The utility model is described in further detail below in conjunction with drawings and Examples:
Description of drawings:
Fig. 1 is the assembling mode schematic diagram of the utility model embodiment.
Fig. 2 is the utility model embodiment pillar structure schematic diagram.
Fig. 3 is the utility model embodiment steel pipe column structural representation.
Fig. 4 is the utility model embodiment trim structural representation.
Among the figure: the 1-pillar; The 2-steel pipe column; The 3-trim; The 21-stiffener; The 22-flange
The specific embodiment
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, the bracing means of a kind of aluminium alloys fence upright of the utility model embodiment, the pillar 1, steel pipe column 2, the trim 3 that comprise aluminium alloy extrusions, steel pipe column is welded with flange 22 2 times, be welded with stiffener 21 on the steel pipe column 2, pillar 1 is enclosed within on the steel pipe column 2, is stamped trim 3 on the flange 22.Owing to be equipped with steel pipe column 2 in the pillar 1 of aluminium alloy extrusions, intensity improves greatly.In concrete the enforcement, according to circumstances, when intensity met the requirements, the height of steel pipe column 2 can be more much lower than the pillar 1 of aluminium alloy extrusions, when many root posts are arranged, also can adopt the column of the utility model structure at interval.The embedded iron on flange 22 and ground is with screw or be welded to connect, and also available expansion bolt is fixed on ground and connects, and pillar 1 is enclosed within on the steel pipe column 2, and the method for attachment of handrail and pillar 1 does not add elaboration with present prior art at this.
Claims (3)
1. the bracing means of an aluminium alloys fence upright comprises the pillar of aluminium alloy extrusions it is characterized in that also comprising steel pipe column that steel pipe column has flange, and the aluminium alloy extrusions pillar is enclosed within on the steel pipe column.
2. the bracing means of a kind of aluminium alloys fence upright according to claim 1 is characterized in that being welded with stiffener on the above-mentioned steel pipe column.
3. the bracing means of a kind of aluminium alloys fence upright according to claim 1 and 2 is characterized in that being stamped trim on the above-mentioned flange.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920274065XU CN201598583U (en) | 2009-11-27 | 2009-11-27 | Reinforcing device of aluminum alloy guardrail vertical post |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920274065XU CN201598583U (en) | 2009-11-27 | 2009-11-27 | Reinforcing device of aluminum alloy guardrail vertical post |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201598583U true CN201598583U (en) | 2010-10-06 |
Family
ID=42809632
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920274065XU Expired - Fee Related CN201598583U (en) | 2009-11-27 | 2009-11-27 | Reinforcing device of aluminum alloy guardrail vertical post |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201598583U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178220A (en) * | 2015-09-25 | 2015-12-23 | 德清华之杰护栏有限公司 | Enhanced column structure for guardrail |
| CN106013612A (en) * | 2016-07-05 | 2016-10-12 | 风范绿色建筑（常熟）有限公司 | Shock-absorbing and compression-resisting concrete filled steel tubular column |
| CN106639637A (en) * | 2016-10-31 | 2017-05-10 | 张家港集优特防护设施有限公司 | Concave-column and dense-net guardrail |
-
2009
- 2009-11-27 CN CN200920274065XU patent/CN201598583U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105178220A (en) * | 2015-09-25 | 2015-12-23 | 德清华之杰护栏有限公司 | Enhanced column structure for guardrail |
| CN106013612A (en) * | 2016-07-05 | 2016-10-12 | 风范绿色建筑（常熟）有限公司 | Shock-absorbing and compression-resisting concrete filled steel tubular column |
| CN106639637A (en) * | 2016-10-31 | 2017-05-10 | 张家港集优特防护设施有限公司 | Concave-column and dense-net guardrail |
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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 | ||
| CP02 | Change in the address of a patent holder |
Address after: 324100 Zhejiang province Jiangshan City Qing Fei Lu Lake Industrial Park No. 16 Patentee after: Wang Xiangyang Address before: 324100, 60, Tiger Hill Road, Jiangshan, Zhejiang Patentee before: Wang Xiangyang |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101006 Termination date: 20121127 |