CN206616492U - Guardrail top beam section bar - Google Patents
Guardrail top beam section bar Download PDFInfo
- Publication number
- CN206616492U CN206616492U CN201720231355.0U CN201720231355U CN206616492U CN 206616492 U CN206616492 U CN 206616492U CN 201720231355 U CN201720231355 U CN 201720231355U CN 206616492 U CN206616492 U CN 206616492U
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- China
- Prior art keywords
- section
- section bar
- cover plate
- medium
- sectional material
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Abstract
The utility model provides guardrail top beam section bar, and it includes cover plate sectional material, medium section, wherein, medium section section is rectangle, and medium section length direction two ends are provided with side plate, and medium section bottom is provided with median septum, and medium section bottom is provided with edge strip section bar；The top of medium section length direction both sides is provided with filler rod provided with clamp rail vertically upward, clamp rail top, and cover plate sectional material is installed in clamp rail by filler rod；Edge strip section bar section takes the shape of the letter U, and U-shaped both sides outer wall is provided with inserted tooth, and is installed on median septum bottom by inserted tooth, and the relative extension in edge strip section bar bottom forms arc armlet, and arc armlet intrados is provided with hairbrush card article.After this programme, using three layers of knockdown guardrail back timber, its intensity is high, corrosion resistant, good weatherability, is connected between mutual section bar by the way of clamp, easy for installation.
Description
Technical field
The utility model is related to section bar technical field, refers in particular to guardrail top beam section bar.
Background technology
Section bar is iron or steel and the material with some strength and toughness（Such as plastics, aluminium, glass fibre）By rolling
System, is extruded, the object with certain geometrical shape that the technique such as casting is made.Shape manufacturing cost is high, and rotproofness is poor, existing
Some plastic materials are single layer structure mostly, during especially for use in guardrail, and its rigidity is too low, is easily damaged.
Utility model content
The purpose of this utility model be to overcome the deficiencies in the prior art there is provided a kind of intensity height, corrosion resistant, good weatherability,
Guardrail top beam section bar easy for installation.
To achieve the above object, technical scheme provided by the utility model is：Guardrail top beam section bar, it includes cover plate
Section bar, medium section, wherein, medium section section is rectangle, and the bottom at medium section length direction two ends is extended with side vertically downward
Plate, medium section bottom centre has been downwardly extending median septum, and medium section bottom is provided with edge strip section bar；Medium section length direction
The top of both sides is circular filler rod provided with section provided with clamp rail vertically upward, clamp rail top, and cover plate sectional material passes through filler rod card
In clamp rail；Edge strip section bar section takes the shape of the letter U, and U-shaped both sides outer wall is provided with inserted tooth, and is installed on median septum bottom by inserted tooth
Portion, the relative extension in edge strip section bar bottom is formed to be reserved with glass caulking groove, arc armlet between arc armlet, two arc armlets
Cambered surface is provided with hairbrush card article.
Described cover plate sectional material section is in hollow triangle, and upwards, its top is slipped over triangle wedge angle using curved circular
Cross, cover plate sectional material two bottom sides are provided with neck, and are installed on by neck on filler rod.
Be equipped with jagged tooth connection on described median septum both sides and side plate interior sides wall, the inserted tooth of edge strip section bar with
Tooth connection clamp is connected.
Described cover plate sectional material section is in hollow square, and cover plate sectional material two bottom sides are provided with neck, and pass through neck card
On filler rod.
The utility model is after using such scheme, and cover plate sectional material, medium section and edge strip section bar use plastic material system
Into glass caulking groove is used to install glass, using three layers of knockdown guardrail back timber, and its intensity is high, corrosion resistant, good weatherability, mutually
Connected between section bar by the way of clamp, it is easy for installation.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Embodiment
With reference to all accompanying drawings, the utility model is described in further detail, and preferred embodiment of the present utility model is：Ginseng
See accompanying drawing 1, the guardrail top beam section bar described in the present embodiment includes cover plate sectional material 1, medium section 2, wherein, the section of medium section 2 is in
Rectangle, the bottom at the length direction two ends of medium section 2 is extended with side plate 3 vertically downward, and the bottom centre of medium section 2 extends downwardly shape
Into there is median septum 5, the bottom of medium section 2 is provided with edge strip section bar 7；The top of the length direction both sides of medium section 2 is provided with vertically upward
Clamp rail 6, the top of clamp rail 6 is circular filler rod provided with section, and cover plate sectional material 1 is installed in clamp rail 6 by filler rod, described lid
The section of profile material 1 is in hollow triangle, and upwards, its top uses arc rounding off, the section of cover plate sectional material 1 to triangle wedge angle
In hollow square, the two bottom sides of cover plate sectional material 1 are provided with neck 8, and are installed on by neck 8 on filler rod；The section of edge strip section bar 7
Take the shape of the letter U, U-shaped both sides outer wall is provided with inserted tooth 9, and is installed on the bottom of median septum 5 by inserted tooth 9, described both sides of median septum 5 with
And jagged tooth connection 4 is equipped with the madial wall of side plate 3, the inserted tooth 9 of edge strip section bar 7 is connected with the clamp of tooth connection 4, edge strip type
The relative extension in the bottom of material 7, which is formed, is reserved with glass caulking groove, the inner arc of arc armlet 10 between arc armlet 10, two arc armlets 10
Face is provided with hairbrush card article 11.The cover plate sectional material, medium section and edge strip section bar of the present embodiment are made of plastic material, glass
Caulking groove is used to install glass, using three layers of knockdown guardrail back timber, and its intensity is high, corrosion resistant, good weatherability, between mutual section bar
Connected by the way of clamp, it is easy for installation.
Embodiment described above is only the preferred embodiment of the utility model, not limits reality of the present utility model with this
Apply scope, therefore the change that all shape, principles according to the utility model are made, it all should cover in protection domain of the present utility model
It is interior.
Claims (4)
1. guardrail top beam section bar, it is characterised in that：It includes cover plate sectional material（1）, medium section（2）, wherein, medium section（2）Cut
Face is rectangle, medium section（2）The bottom at length direction two ends is extended with side plate vertically downward（3）, medium section（2）Bottom centre
It has been downwardly extending median septum（5）, medium section（2）Bottom is provided with edge strip section bar（7）；Medium section（2）Length direction both sides
Top provided with clamp rail vertically upward（6）, clamp rail（6）Top is circular filler rod, cover plate sectional material provided with section（1）By embedding
Bar is installed on clamp rail（6）On；Edge strip section bar（7）Section takes the shape of the letter U, and U-shaped both sides outer wall is provided with inserted tooth（9）, and pass through inserted tooth（9）
It is installed on median septum（5）Bottom, edge strip section bar（7）The relative extension in bottom forms arc armlet（10）, two arc armlets（10）
Between be reserved with glass caulking groove, arc armlet（10）Intrados is provided with hairbrush card article（11）.
2. guardrail top beam section bar according to claim 1, it is characterised in that：Cover plate sectional material（1）Section is in hollow triangle
Shape, upwards, its top uses arc rounding off, cover plate sectional material to triangle wedge angle（1）Two bottom sides are provided with neck（8）, and lead to
Cross neck（8）It is installed on filler rod.
3. guardrail top beam section bar according to claim 1, it is characterised in that：Median septum（5）Both sides and side plate（3）Inner side
Jagged tooth connection is equipped with wall（4）, edge strip section bar（7）Inserted tooth（9）With tooth connection（4）Clamp is connected.
4. guardrail top beam section bar according to claim 1, it is characterised in that：Cover plate sectional material（1）Section in hollow square,
Cover plate sectional material（1）Two bottom sides are provided with neck（8）, and pass through neck（8）It is installed on filler rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231355.0U CN206616492U (en) | 2017-03-10 | 2017-03-10 | Guardrail top beam section bar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720231355.0U CN206616492U (en) | 2017-03-10 | 2017-03-10 | Guardrail top beam section bar |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206616492U true CN206616492U (en) | 2017-11-07 |
Family
ID=60232171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720231355.0U Active CN206616492U (en) | 2017-03-10 | 2017-03-10 | Guardrail top beam section bar |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206616492U (en) |
-
2017
- 2017-03-10 CN CN201720231355.0U patent/CN206616492U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |