CN202850391U - Guardrail connecting piece - Google Patents
Guardrail connecting piece Download PDFInfo
- Publication number
- CN202850391U CN202850391U CN 201220378533 CN201220378533U CN202850391U CN 202850391 U CN202850391 U CN 202850391U CN 201220378533 CN201220378533 CN 201220378533 CN 201220378533 U CN201220378533 U CN 201220378533U CN 202850391 U CN202850391 U CN 202850391U
- Authority
- CN
- China
- Prior art keywords
- connecting piece
- junction plate
- guard rail
- guardrail
- model
- 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 a connecting piece, in particular to a guardrail connecting piece which comprises a connecting plate and an installing sleeve, one end of the installing sleeve is provided with a rectangular groove, two ends of the connecting plate are provided with fixing holes, a cover is arranged on each fixing hole, and the connecting plate is integrally molded with the installing sleeve. The guardrail connecting piece has the advantages of being clever in design, simple in structure, convenient to install a guardrail, capable of improving installation efficiency and convenient to assemble, disassemble and maintain. Moreover, the guardrail connecting piece has the advantages of being long in service life, safe, reliable and the like due to the fact that a pure polyester colorful powder layer is arranged on the surface of the guardrail connecting piece.
Description
Technical field
The utility model relates to a kind of connector, relates in particular to a kind of connecting piece for guard rail.
Background technology
Along with the propelling of Process of Urbanization Construction, the day by day increase of the building areas such as apartment, park, the demand that is used for the guardrail of security protection is also continuing to increase.Guardrail generally is comprised of column, cross bar and railing, and this three's connected mode also has a lot, common are by welding or rivet to connect, and cross bar is fixed on column or the building.Because welding procedure is complicated, when connecting by welding manner, usually needs the professional to arrive execute-in-place, waste of manpower, financial resources and material resources.And can not dismantle maintenance difficult after the welding.Connect by rivet, rivet is generally metal material, easily corrosion under atmosphere, rivet increases maintenance cost easily owing to excessive corrosion ruptures behind the certain hour, and after the guardrail damage, the rivet of need to dismantling could be changed, and brings inconvenience and difficulty to maintenance.
And as balcony, stair etc. need the rail horizontal rod of bearing certain pressure, often cause the cross bar fracture owing to lacking railing or other supporters support force vertically upward to the cross bar generation, also may produce life danger.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and provides a kind of easy for installation, be difficult for being corroded, and safe and reliable connecting piece for guard rail.
The technical scheme that realizes the utility model purpose is: the utility model provides a kind of connecting piece for guard rail, described connecting piece for guard rail comprises junction plate and installing sleeve, and be provided with fixing hole at the two ends of described junction plate, described installing sleeve one end has a rectangular recess, and described junction plate and installation sleeve are one-body molded.
As preferred version of the present utility model, a diameter is arranged greater than the cylindrical protective groove of Circularhole diameter around the described fixing hole, be furnished with lid above the protector.
Technique scheme, described fixing hole has 2 ~ 4, opens at the two ends of junction plate minor face, and two ends respectively have 1 ~ 2.
Technique scheme, described junction plate is rectangle, and described connecting piece for guard rail surface also has pure polyester color powder layer.
After adopting technique scheme, the utlity model has following positive effect:
The utility model design is ingenious, simple in structure, is convenient to the installation of guardrail, can improve installation effectiveness, and easy accessibility, is convenient to the maintenance of guardrail.The advantages such as in addition, the utility model surface spraying has pure polyester color powder, has long service life, and is safe and reliable.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model, wherein according to specific embodiment also by reference to the accompanying drawings
Fig. 1 is the utility model perspective view;
Fig. 2 is the utility model top view;
Each label represents among the figure: 1, junction plate; 11, fixing hole; 12, protector; 2, installing sleeve; 21, groove.
The specific embodiment
(embodiment 1)
See Fig. 1 and Fig. 2, the utility model comprises junction plate 1 and installing sleeve 2, and is provided with fixing hole 11 at the two ends of junction plate 1 minor face, and fixing hole 11 has three, and wherein an end has two, and the other end has one, can play stronger fixation.Installing sleeve 2 one ends have a rectangular recess 21, and described junction plate 1 and installing sleeve 2 are one-body molded, and manufacturing process is simple.During installation, can directly bore a hole at column or building, pass fixing hole 11 by screw, connector and column or building are coupled together, then will directly be sleeved on 2 li of installing sleeves with the supporting cross bar of the utility model and get final product, it is extremely convenient to install, can improve installation effectiveness, and quick detachable.In addition, with the rectangular channel of the supporting cross bar bottom of the utility model rectangular recess 21, therefore can peg graft glass or railing play the effect that cross bar is supported, and improve security performance.
As preferred version of the present utility model, a diameter is arranged greater than the cylindrical protective groove 12 of Circularhole diameter around the fixing hole 11, be furnished with lid above the protector 12, can with the screw protection inside, avoid by atmospheric corrosion.
The utility model junction plate is rectangle.Described connecting piece for guard rail surface also is coated with pure polyester color powder, forms a kind of topping, and is namely elegant in appearance, can prevent again corrosion.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above only is specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. connecting piece for guard rail, it is characterized in that: described connecting piece for guard rail comprises junction plate (1) and installing sleeve (2), and be provided with fixing hole (11) at the two ends of described junction plate, described installing sleeve (2) one ends have a rectangular recess (21), and described junction plate (1) and installing sleeve (2) are one-body molded.
2. connecting piece for guard rail according to claim 1, it is characterized in that: described fixing hole (11) has a diameter on every side greater than the cylindrical protective groove (12) of Circularhole diameter, and protector is furnished with lid above (12).
3. connecting piece for guard rail according to claim 1 and 2, it is characterized in that: described fixing hole (11) has 2 ~ 4, is located at the two ends of junction plate (1) minor face, and two ends respectively have 1 ~ 2.
4. connecting piece for guard rail according to claim 1, it is characterized in that: described junction plate (1) is rectangle.
5. according to claim 1,2 or 4 described connecting piece for guard rails, it is characterized in that: described connecting piece for guard rail surface has pure polyester powder layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220378533 CN202850391U (en) | 2012-08-01 | 2012-08-01 | Guardrail connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220378533 CN202850391U (en) | 2012-08-01 | 2012-08-01 | Guardrail connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202850391U true CN202850391U (en) | 2013-04-03 |
Family
ID=47981604
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220378533 Expired - Fee Related CN202850391U (en) | 2012-08-01 | 2012-08-01 | Guardrail connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202850391U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088806A (en) * | 2016-08-08 | 2016-11-09 | 浙江长兴科创金属制品有限公司 | A kind of railing attachment structure |
-
2012
- 2012-08-01 CN CN 201220378533 patent/CN202850391U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106088806A (en) * | 2016-08-08 | 2016-11-09 | 浙江长兴科创金属制品有限公司 | A kind of railing attachment structure |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130403 Termination date: 20130801 |