CN201496352U - Right-angle connector - Google Patents
Right-angle connector Download PDFInfo
- Publication number
- CN201496352U CN201496352U CN2009202319088U CN200920231908U CN201496352U CN 201496352 U CN201496352 U CN 201496352U CN 2009202319088 U CN2009202319088 U CN 2009202319088U CN 200920231908 U CN200920231908 U CN 200920231908U CN 201496352 U CN201496352 U CN 201496352U
- Authority
- CN
- China
- Prior art keywords
- elbow
- connecting tube
- angle connector
- connecting pipe
- diameter
- 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
The utility model relates to a right-angle connector, which includes an elbow and a connecting pipe. Connecting pipes are respectively arranged at two ends of the elbow, the connecting pipe is a hollow circular pipe or a hollow cuboid, and a plurality of convex rings are arranged on the outer circumference of the connecting pipe and a plurality of wales are formed on the peripheral surface of the connecting pipe. The elbow is a sector-shaped pipe or a square, and the diameter and the end surface of the elbow are larger than the diameter or the end surface of the connecting pipe. The right-angle connector has the advantages of high connecting strength, convenient installation, durability and low cost.
Description
Technical field:
The utility model relates to a kind of engineering guardrail pipe, the right-angle connector on the platform guardrail.
Background technique:
At present, at existing engineering guardrail pipe, be fixedly connected between on the platform guardrail by outer connector, perhaps be connected and fixed by boring bolt, nut, the not only outward appearance out-of-flatness of this Placement, and also the intensity of boring back railing reduces, easy-rupturing; Plain bolt, nut easy-to-rust, stainless steel bolt, nut cost are higher; And outer the connection cause rat, and cause that easily personnel's hand is injured, there is potential safety hazard, not only do not reached attractive in appearance but also practical effect, be unfavorable for marketing.
Summary of the invention:
The purpose of this utility model is in order to overcome above deficiency, to provide a kind of Safety performance good, flat appearance, the right-angle connector that join strength is high.
The purpose of this utility model is achieved through the following technical solutions: a kind of right-angle connector, comprise elbow and connecting tube, and be respectively equipped with connecting tube at the two ends of elbow, described connecting tube is a hollow circular-tube, described connecting tube excircle is provided with a plurality of bulge loops.Described elbow is the fan shape pipe, and the diameter of elbow is greater than the diameter of connecting tube.This right-angle connector is applicable to the connection between the pipe.
A kind of right-angle connector comprises elbow and connecting tube, is respectively equipped with connecting tube at the two ends of elbow, and described connecting tube is hollow cuboid, and described connecting tube peripheric surface is provided with a plurality of strias.Described elbow is the square bodily form, and the end face of elbow is greater than the end face of connecting tube.This right-angle connector is applicable to the connection between the square tube.The setting of bulge loop and stria is in order to store glue and exhaust usefulness on the connecting tube, the convenient installation and the enhancing join strength.
The utility model compared with prior art has the following advantages: flat appearance, and the join strength height, easy for installation, safe and reliable, in light weight, long service life, cost is low.
Description of drawings:
Fig. 1 is a structural representation of the present utility model; Fig. 2 is an another kind of mode of execution structural representation of the present utility model.
Number in the figure: 1-elbow, 2-connecting tube, 3-bulge loop, 4-stria.
Embodiment:
In order to deepen understanding of the present utility model, the utility model is described in further detail below in conjunction with embodiment and accompanying drawing, and this embodiment only is used to explain the utility model, does not constitute the qualification to the utility model protection domain.
Show a kind of mode of execution of the utility model right-angle connector as Fig. 1, a kind of right-angle connector comprises elbow 1 and connecting tube 2, is respectively equipped with connecting tube 2 at the two ends of elbow 1, described connecting tube 2 is a hollow circular-tube, and described connecting tube 2 excircles are provided with a plurality of bulge loops 3.Described elbow 1 is the fan shape pipe, and the diameter of elbow 1 is greater than the diameter of connecting tube 2.This right-angle connector is applicable to the connection between the pipe.
Show the another kind of mode of execution of the utility model right-angle connector as Fig. 2, a kind of right-angle connector comprises elbow 1 and connecting tube 2, is respectively equipped with connecting tube 2 at the two ends of elbow 1, described connecting tube 2 is hollow cuboid, and described connecting tube 2 peripheric surfaces are provided with a plurality of strias 4.Described elbow 1 is the square bodily form, and the end face of elbow 1 is greater than the end face of connecting tube 2.This right-angle connector is applicable to the connection between the square tube.The setting of bulge loop 3 and stria 4 is in order to store glue and exhaust usefulness on the connecting tube 2, the convenient installation and the enhancing join strength.
During use, only need Fence with additional coverings on connecting tube 2, between by the glue close adhesion, and joint, the two ends diameter of elbow 1 and the equal diameters of railing, make that elbow 1 can keep flushing with railing, can guarantee between link and the railing level and smooth perfect like this, the utility model both can keep flat appearance, and it is easy for installation, the join strength height, right-angle connector is that toughened glass or stainless steel material are made, and so both can reduce the weight of right-angle connector self, thereby also reduce cost.
Claims (4)
1. a right-angle connector comprises elbow (1) and connecting tube (2), it is characterized in that: described two ends at elbow (1) are respectively equipped with connecting tube (2), and described connecting tube (2) is a hollow circular-tube, and described connecting tube (2) excircle is provided with a plurality of bulge loops (3).
2. according to the described right-angle connector of claim 1, it is characterized in that: described elbow (1) is the fan shape pipe, and the diameter of described elbow (1) is greater than the diameter of connecting tube (2).
3. right-angle connector, comprise elbow (1) and connecting tube (2), it is characterized in that: described two ends at elbow (1) are respectively equipped with connecting tube (2), and described connecting tube (2) is hollow cuboid, and described connecting tube (2) peripheric surface is provided with a plurality of strias (4).
4. according to the described right-angle connector of claim 3, it is characterized in that: described elbow (1) is the square bodily form, and the end face of described elbow (1) is greater than the end face of connecting tube (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202319088U CN201496352U (en) | 2009-09-22 | 2009-09-22 | Right-angle connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202319088U CN201496352U (en) | 2009-09-22 | 2009-09-22 | Right-angle connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201496352U true CN201496352U (en) | 2010-06-02 |
Family
ID=42439560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202319088U Expired - Fee Related CN201496352U (en) | 2009-09-22 | 2009-09-22 | Right-angle connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201496352U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330724A (en) * | 2011-07-26 | 2012-01-25 | 湖南省金为型材有限公司 | Casing type two-way joint for pipe connection |
| CN113556902A (en) * | 2021-07-14 | 2021-10-26 | 滁州市朝友精密制造有限公司 | Corner connector for machine cabinet frame |
-
2009
- 2009-09-22 CN CN2009202319088U patent/CN201496352U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102330724A (en) * | 2011-07-26 | 2012-01-25 | 湖南省金为型材有限公司 | Casing type two-way joint for pipe connection |
| CN102330724B (en) * | 2011-07-26 | 2013-02-13 | 湖南省金为型材有限公司 | Casing type two-way joint for pipe connection |
| CN113556902A (en) * | 2021-07-14 | 2021-10-26 | 滁州市朝友精密制造有限公司 | Corner connector for machine cabinet frame |
| CN113556902B (en) * | 2021-07-14 | 2022-11-18 | 滁州市朝友精密制造有限公司 | Corner connecting piece for frame of machine cabinet |
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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: 20100602 Termination date: 20180922 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |