CN202610739U - Rivet-type sprayed guardrail - Google Patents
Rivet-type sprayed guardrail Download PDFInfo
- Publication number
- CN202610739U CN202610739U CN 201120461748 CN201120461748U CN202610739U CN 202610739 U CN202610739 U CN 202610739U CN 201120461748 CN201120461748 CN 201120461748 CN 201120461748 U CN201120461748 U CN 201120461748U CN 202610739 U CN202610739 U CN 202610739U
- Authority
- CN
- China
- Prior art keywords
- cross beam
- vertical tube
- transverse beam
- lower transverse
- top rail
- 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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- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The utility model relates to the field of road protection devices, in particular to a rivet-type sprayed guardrail used for road protection. The rivet-type sprayed guardrail comprises an upper cross beam, a lower cross beam and stand columns, wherein the two ends of the upper cross beam and the two ends of two ends of the lower cross beam are fixedly connected with the sand columns; vertical pipes are arranged between the upper cross beam and the lower cross beam; bases are arranged at the bottoms of the stand columns; holes into which the vertical pipes can be inserted are formed on the upper cross beam and the lower cross beam; ports on the two ends of the vertical pipes are outwardly provided with edges; first round holes are arranged on the edges; second round holes, which are corresponding to the first round holes, are arranged on the periphery of the holes on the upper cross beam and the lower cross beam; and the upper cross beam and the lower cross beam are fixedly connected with the vertical pipes by rivets. According to the utility model, the holes in the upper cross beam and the lower cross beam are corresponding to the shapes of the vertical pipes; if the vertical pipes, the upper cross beam or the lower cross beam are/is damaged, other parts can be dismounted so as to replace the damaged part(s); the guardrail is fixed through welding and cannot fall easily; and the manpower and the material resources are saved.
Description
Technical field
The utility model relates to the field of road prevention device, especially a kind of spraying rivet type guardrail that is used for road prevention.
Background technology
In the road guard-rail that in the past uses; Top rail, lower transverse beam all are fixed by welding in vertical tube, if vertical tube has damaged, the words of changing just need be changed top rail and lower transverse beam together; Waste the man power and material, caused material cost to increase; If after guardrail combined, spray reflectorised paint again, just can only spray a kind of reflectorised paint of color; If use reflective membrane; Can only be attached to the forward and backward two sides of vertical tube, the side of vertical tube just paste less than, like this guardrail isolate with reflection ray aspect requirement just must reduction.
The utility model content
The technical problem that the utility model will solve is: overcome the deficiency in the prior art, a kind of spraying rivet type guardrail is provided.
The utility model solves the technical scheme that its technical problem adopted: a kind of spraying rivet type guardrail; Comprise top rail, lower transverse beam and column, top rail is fixedly connected with column with the two ends of lower transverse beam, between top rail and lower transverse beam, is provided with vertical tube; The bottom of column is provided with base; Have the hole that can insert vertical tube on described top rail and the lower transverse beam, at the two ends of vertical tube port to being outside equipped with the edge, have first circular hole on the edge; On top rail and the lower transverse beam hole around have and corresponding second circular hole of first circular hole, top rail, lower transverse beam are fixedly connected through rivet with vertical tube.
Described vertical tube is a hollow structure, and the top in the cross section of vertical tube is convex obtuse angle edge, and the base is downward protruding obtuse angle edge, and top, base are connected through smooth transition angle with last straight flange, two sides.
The beneficial effect of the utility model is: the hole of top rail and lower transverse beam is corresponding with the shape of vertical tube in the utility model; If vertical tube, top rail or lower transverse beam have damaged; Just can other part be disassembled; The part of damaging is more changed, and welding fixedly is not easy to come off, and has saved human and material resources.
Description of drawings
Below in conjunction with accompanying drawing and embodiment the utility model is further specified.
Fig. 1 is the structural representation of the utility model.
Fig. 2 is the vertical tube of the utility model and the installation drawing of lower transverse beam.
Fig. 3 is the sketch map of cross section of the vertical tube of the utility model.
Among the figure: 1. top rail, 2. lower transverse beam, 3. column, 4. vertical tube, 41. edges, 5. base, 6. rivet.
The specific embodiment
Combine accompanying drawing and preferred embodiment that the utility model is further described now.These accompanying drawings are the sketch map of simplification, the basic structure of the utility model only is described in a schematic way, so it only show the formation relevant with the utility model.
A kind of spraying rivet type guardrail as depicted in figs. 1 and 2; Comprise top rail 1, lower transverse beam 2 and column 3, top rail 1 is fixedly connected with column 3 with the two ends of lower transverse beam 2, between top rail 1 and lower transverse beam 2, is provided with vertical tube 4; The bottom of column 3 is provided with base 5; Have the hole that can insert vertical tube on top rail 1 and the lower transverse beam 2, at the two ends of vertical tube 4 port to being outside equipped with edge 41, have first circular hole on the edge; On top rail 1 and the lower transverse beam 2 hole around have and corresponding second circular hole of first circular hole, top rail 1, lower transverse beam 2 are fixedly connected through rivet 6 with vertical tube 4.
As shown in Figure 3, vertical tube 4 is a hollow structure, and the top in the cross section of vertical tube 4 is convex obtuse angle edge, and the base is downward protruding obtuse angle edge, and top, base are connected through smooth transition angle with last straight flange, two sides; Vertical tube 4 also can be other shapes, quadrangle for example, circle etc.
The preparation method of spraying rivet type guardrail, its processing step is:
(1), on top rail, lower transverse beam, column and vertical tube, sprays different reflectorised paint respectively;
(2), on top rail, lower transverse beam, offer and the corresponding hole of vertical tube, vertical tube is inserted in the hole;
(3), with rivet top rail, lower transverse beam and vertical tube are fixedly installed togather again;
(4), column, base are combined on the mounted parts.
Since sprayed different reflectorised paints, with respect to the reflectorised paint or the reflective membrane that use same color, the better effects if of reflection and isolation light.
The foregoing description is only for explaining the technical conceive and the characteristics of the utility model; Its purpose is to let the personage that is familiar with this technology can understand the content of the utility model and implements; Can not limit the protection domain of the utility model with this; All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed in the protection domain of the utility model.
Claims (1)
1. one kind sprays the rivet type guardrail; Comprise top rail (1), lower transverse beam (2) and column (3), top rail (1) is fixedly connected with column (3) with the two ends of lower transverse beam (2), between top rail (1) and lower transverse beam (2), is provided with vertical tube (4); The bottom of column (3) is provided with base (5); It is characterized in that: have the hole that can insert vertical tube on described top rail (1) and the lower transverse beam (2), the two ends port of vertical tube (4) to being outside equipped with edge (41), have first circular hole on the edge; Top rail (1) is gone up having and corresponding second circular hole of first circular hole of hole on every side with lower transverse beam (2), and top rail (1), lower transverse beam (2) are fixedly connected through rivet (6) with vertical tube (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120461748 CN202610739U (en) | 2011-11-19 | 2011-11-19 | Rivet-type sprayed guardrail |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120461748 CN202610739U (en) | 2011-11-19 | 2011-11-19 | Rivet-type sprayed guardrail |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202610739U true CN202610739U (en) | 2012-12-19 |
Family
ID=47344451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120461748 Expired - Fee Related CN202610739U (en) | 2011-11-19 | 2011-11-19 | Rivet-type sprayed guardrail |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202610739U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505649A (en) * | 2011-11-19 | 2012-06-20 | 常州百川新型护栏有限公司 | Spraying rivet type guardrail and preparation method thereof |
| CN105672171A (en) * | 2016-02-25 | 2016-06-15 | 高月锋 | Road traffic guardrail and construction method thereof |
-
2011
- 2011-11-19 CN CN 201120461748 patent/CN202610739U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102505649A (en) * | 2011-11-19 | 2012-06-20 | 常州百川新型护栏有限公司 | Spraying rivet type guardrail and preparation method thereof |
| CN105672171A (en) * | 2016-02-25 | 2016-06-15 | 高月锋 | Road traffic guardrail and construction method thereof |
| CN105672171B (en) * | 2016-02-25 | 2018-03-09 | 山西长达交通设施有限公司 | A kind of road traffic guardrail and its construction method |
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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 |
Granted publication date: 20121219 Termination date: 20151119 |
|
| EXPY | Termination of patent right or utility model |