CN202148657U - Guardrail cross rod sectional material - Google Patents
Guardrail cross rod sectional material Download PDFInfo
- Publication number
- CN202148657U CN202148657U CN201120193245U CN201120193245U CN202148657U CN 202148657 U CN202148657 U CN 202148657U CN 201120193245 U CN201120193245 U CN 201120193245U CN 201120193245 U CN201120193245 U CN 201120193245U CN 202148657 U CN202148657 U CN 202148657U
- Authority
- CN
- China
- Prior art keywords
- guardrail
- cross rod
- avris
- cross bar
- axially parallel
- 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
A guardrail cross rod sectional material belongs to the technical field of protective guard. The utility model aims at providing the guardrail cross rod sectional material which can be adapted to industrial production, and is convenient for quick installation and convenient to maintain and replace. The technical key points are as follows: the section of the cross rod sectional material is hollow tubular, four edges or four corners inside the pipe wall are at least provided with more than one installation hole (31) axially parallel to a cross rod in a connected way; and the upper edge or the lower edge of the hollow tubular wall is provided with an installation groove (32) axially parallel to the cross rod. The cross rod sectional material is not only convenient for quick installation and replacement with stand columns, upright tubes or glass plates, but also is convenient for industrialized, specialized, serialized and branding production, and convenient for packaging, transportation and sale; furthermore, the structure is simple, the appearance is attractive, the manufacture is easy, no damage is caused to the rod piece during installation, and the original quality of the rod piece can be kept. Therefore, the guardrail cross rod sectional material is applicable to assembly of guardrails and maintenance and replacement of parts.
Description
Technical field
The utility model relates to a kind of guardrail crossbar material, belongs to the protective guard technical field.
Background technology
Usually, at a set guard rail such as balcony, stair, claustra, bridge, road, enclosure wall and garden landscape, generally all form (see figure 1) by column 1, cross bar 3, bar 2 and vertical rod 4.On-the-spot when cross bar is installed, all being the mode taking to weld basically is fixed as an integral body with itself and column and vertical rod.The fixing mode of this welding both had been difficult to the quality, the quality and attractive in appearance that guarantee that railing is installed, takes a lot of work again, effort, time-consuming, and inefficiency, and maintenance is also inconvenient.
The utility model content
The purpose of the utility model is to provide a kind of guardrail crossbar material that can adapt to suitability for industrialized production, be convenient to Fast Installation, convenient maintenance and replacement.
Its technical scheme is: a kind of guardrail crossbar material is characterized in that: the cross section of said crossbar material is the tubulose of hollow, in its tube wall four limits or four jiaos at least disjunctor the installing hole with the cross bar axially parallel is set more than one; The top of hollow tube wall or following is provided with a mount grooves with the cross bar axially parallel.
Its technique effect is: the guardrail crossbar material of the utility model both be convenient to and tabular components such as column, vertical rod or glass between Fast Installation, replacing, be convenient to industrialization, specialization, seriation, branding production again, also be convenient to packing, transportation and sell; And it is simple in structure, and good looking appearance is made easily, in installation process, to the rod member not damaged, can keep original quality of rod member.Be adapted to the assembling of guardrail and the maintain and replace of parts, this section bar structure also is suitable for guardrail members such as bar and column.
Description of drawings
Fig. 1 is existing guardrail overall structure sketch map;
Fig. 2 is a kind of structural representation of the utility model;
Fig. 3 is second kind of structural representation of the utility model;
Fig. 4 is the third structural representation of the utility model;
Fig. 5 is the 4th kind of structural representation of the utility model.
The specific embodiment
Like Fig. 2, shown in 3; A kind of guardrail crossbar material; The cross section of crossbar material 3 is the tubulose of hollow, in its tube wall four limits or four jiaos at least disjunctor the installing hole 31 with the cross bar axially parallel is set more than one, the special connecting piece that will be connected with column through screw is fixed on the cross bar.The top of hollow tube wall or following is provided with a mount grooves 32 with the cross bar axially parallel, and tabular components such as vertical rod or glass then can be installed between the mount grooves of cross tube section bar and sheer pole section bar.
For attractive in appearance with prevent rainwater, dust etc. in the entering of the gap beyond crossbar material and column junction mount grooves; Notch end in this mount grooves is provided with closing panel 33; Two avris bottoms of closing panel are provided with overhanging block tongue 331; Inboard, the corresponding both sides of mount grooves is respectively equipped with bayonet socket 321, can combine with the block tongue coupling on the closing panel, carries out capping.
For ease of with the fast firmly connection and attractive in appearance of vertical rod; One avris of mount grooves is provided with the avris groove 36 with the cross bar axially parallel; The open end of avris groove is provided with avris cover plate 37; The upper and lower both sides of avris cover plate are respectively equipped with the bayonet socket or the block tongue 371 that can combine with the block tongue or bayonet socket 361 couplings on the upper and lower both sides of avris groove, carry out capping.
Above-mentioned installing hole 31 is circular, also can be square or special-shaped, circular square or special-shaped installing hole be opening or remain silent.
Following avris in the hollow tubular tube wall of above-mentioned cross bar cross section, but also disjunctor is provided with the cross bar axially parallel, is " C " shape installation slide rail 34 (see figure 4)s that approximate side is fallen, to replace the installing hole 31 that is provided with in the hollow tubular tube wall of cross bar cross section.The openend of " C " shape installation slide rail is outside, also can be inside.
In order to adapt to and to satisfy the demand that the big guardrail of height is set, need to use middle transverse rod usually, to strengthen the fastness of guardrail.As shown in Figure 5, the bottom and upper segment of middle transverse rod hollow tube wall is provided with a mount grooves 32 with the cross bar axially parallel respectively, and tabular components such as vertical rod or glass then can be fixed in its upper and lower mount grooves.
Claims (7)
1. guardrail crossbar material, it is characterized in that: the cross section of said crossbar material is the tubulose of hollow, in its tube wall four limits or four jiaos at least disjunctor the installing hole (31) with the cross bar axially parallel is set more than one; The top of hollow tube wall or following is provided with a mount grooves (32) with the cross bar axially parallel.
2. guardrail crossbar material according to claim 1; It is characterized in that: the notch end of said mount grooves (32) is provided with closing panel (33); Two avris bottoms of closing panel are provided with overhanging block tongue (331); Inboard, the corresponding both sides of mount grooves is respectively equipped with bayonet socket 321, combines with block tongue on closing panel coupling.
3. guardrail crossbar material according to claim 1; It is characterized in that: an avris of said mount grooves (32) is provided with the avris groove (36) with the cross bar axially parallel; The open end of avris groove is provided with avris cover plate (37), and the upper and lower both sides of avris cover plate are respectively equipped with the bayonet socket or the block tongue (371) that can combine with the block tongue or bayonet socket (361) coupling on the upper and lower both sides of avris groove.
4. guardrail crossbar material according to claim 1 is characterized in that: said installing hole (31) is for circular square or special-shaped, circular square or special-shaped installing hole be opening or remain silent.
5. guardrail crossbar material according to claim 1 is characterized in that: the following avris in the hollow tubular tube wall of said cross bar cross section, disjunctor are provided with the cross bar axially parallel, are " C " shape installation slide rail (34) that side is fallen.
6. guardrail crossbar material according to claim 5 is characterized in that: the openend of said " C " shape installation slide rail (34) is outside or inside.
7. guardrail crossbar material according to claim 4 is characterized in that: the bottom and upper segment of said cross bar hollow tube wall is provided with a mount grooves (32) with the cross bar axially parallel respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120193245U CN202148657U (en) | 2011-06-09 | 2011-06-09 | Guardrail cross rod sectional material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120193245U CN202148657U (en) | 2011-06-09 | 2011-06-09 | Guardrail cross rod sectional material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202148657U true CN202148657U (en) | 2012-02-22 |
Family
ID=45589720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120193245U Expired - Fee Related CN202148657U (en) | 2011-06-09 | 2011-06-09 | Guardrail cross rod sectional material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202148657U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277932A (en) * | 2011-06-09 | 2011-12-14 | 鲍自力 | Guardrail transverse lever section |
-
2011
- 2011-06-09 CN CN201120193245U patent/CN202148657U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102277932A (en) * | 2011-06-09 | 2011-12-14 | 鲍自力 | Guardrail transverse lever section |
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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: 20120222 Termination date: 20150609 |
|
| EXPY | Termination of patent right or utility model |