CN201671321U - Scaffold joint - Google Patents
Scaffold joint Download PDFInfo
- Publication number
- CN201671321U CN201671321U CN2010201994219U CN201020199421U CN201671321U CN 201671321 U CN201671321 U CN 201671321U CN 2010201994219 U CN2010201994219 U CN 2010201994219U CN 201020199421 U CN201020199421 U CN 201020199421U CN 201671321 U CN201671321 U CN 201671321U
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- CN
- China
- Prior art keywords
- adapter body
- scaffold
- joint
- plug
- utility
- 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 - Lifetime
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Abstract
The utility model discloses a scaffold joint, including a joint body and a plug below the joint body, wherein the joint body is formed by bending the slab, a crown face is formed by punching on the joint body, a counter cavity jointed to the end part of the cross-bar is provided on the lateral surface of the joint body, a through-hole penetrating to the circular arc surface is opened in the counter cavity, a plug pin hole is provided on the plug, as the structure is adopted, the utility model has convenient manufacture and high joint strength, the scaffold joint is firmer and has anti-corrosion capability after forging.
Description
Technical field
The utility model relates to connector, specifically is a kind of scaffold joint.
Background technology
Scaffold is a requisite operation facility in the building trade.Present existing scaffold all is made up of metal tube and metal fastener usually, and its architectural difference is mainly reflected on the metal fastener, adopts the metal fastener of different structure to cause the connected mode of metal tube and the gap of firm performance.The applicant provides the preferred metal fastener at the Chinese utility model patent " a kind of scaffold joint " of first to file, its technical scheme that adopts is: comprise adapter body and the plug that is arranged on the adapter body below, the side of described adapter body is provided with the heavy chamber that engages with crossbar end.Yet still there is certain defective in technique scheme, and this scaffold joint need be cast and form, and the inside has the pore that the outside be can't see, and influences its safety greatly.
The utility model content
At the problems referred to above, the utility model provides a kind of new scaffold joint.
Technical solution adopted in the utility model is:
A kind of scaffold joint, comprise adapter body and adapter body the below plug, described adapter body is formed by the iron block bending, punch forming has arc surface on the adapter body.
Further, the side of described adapter body is provided with the heavy chamber that engages with crossbar end, has the through hole that is through to arc surface in the heavy chamber.
Further, described plug is provided with pin hole.
Further, described plug is welded on the main body below, or forms simultaneously with main body by iron block is crooked.
The beneficial effects of the utility model are: this processing is simple owing to adopted said structure, and easily manufactured, cost of production is low, and has very high bonding strength, and further, the scaffold joint is after forging and pressing, and more firm, resistance to corrosion is strong.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples:
Fig. 1 is the structural representation of embodiment 1;
Fig. 2 is the sectional view of embodiment 1;
Fig. 3 is the not preceding iron plate schematic diagram of bending machining of embodiment 1;
Fig. 4 is the structural representation of embodiment 2;
Fig. 5 is the structural representation of embodiment 3.
The specific embodiment
Referring to figs. 1 through Fig. 3, a kind of scaffold joint comprises the plug 2 of adapter body 1 and adapter body 1 below, and described adapter body 1 is formed by iron block 7 bendings, and punch forming has arc surface 4 on the adapter body 1.
And the side of described adapter body 1 is provided with the heavy chamber 3 with the scaffold cross bar engaged at end, has the through hole 5 that is through to arc surface 4 in the heavy chamber 3.
Further, described plug 2 is provided with pin hole 6, certainly, in this place, be not provided with or be provided with a plurality of pin holes all can, do not influence its use.
With reference to Fig. 5, a kind of scaffold joint that embodiment 2 is provided comprises adapter body 1 that forms and the plug 2 that is welded on adapter body 1 below by iron plate 11 bendings, and other parts are identical with embodiment 1.
With reference to Fig. 6, a kind of scaffold joint that embodiment 3 is provided comprises crookedly and be welded to each other and adapter body 1 that forms and the plug 2 that is welded on adapter body 1 below by iron plate 11,12, and other parts are identical with embodiment 1.
The above is the preferential embodiment of the utility model, as long as realize that with basic identical means the purpose of this utility model all belongs to the scope of the utility model protection.
Claims (4)
1. scaffold joint comprises the plug (2) of adapter body (1) and adapter body (1) below, and it is characterized in that: described adapter body (1) is formed by iron block (7) bending, and adapter body (1) goes up punch forming arc surface (4).
2. scaffold joint according to claim 1 is characterized in that: the side of described adapter body (1) is provided with the heavy chamber (3) with the scaffold cross bar engaged at end, has the through hole (5) that is through to arc surface (4) in the heavy chamber (3).
3. scaffold joint according to claim 1 is characterized in that: described plug (2) is provided with pin hole (6).
4. scaffold joint according to claim 1 is characterized in that: described plug (2) is welded on main body (1) below, or forms simultaneously with main body (1) by iron block (7) is crooked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201994219U CN201671321U (en) | 2010-05-21 | 2010-05-21 | Scaffold joint |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201994219U CN201671321U (en) | 2010-05-21 | 2010-05-21 | Scaffold joint |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201671321U true CN201671321U (en) | 2010-12-15 |
Family
ID=43328733
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201994219U Expired - Lifetime CN201671321U (en) | 2010-05-21 | 2010-05-21 | Scaffold joint |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201671321U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720348A (en) * | 2012-06-13 | 2012-10-10 | 卓柏照 | Scaffold cross-bar plug and processing process thereof |
| CN104963501A (en) * | 2015-06-30 | 2015-10-07 | 梁时威 | End connector for steel pipe scaffold horizontal rod |
-
2010
- 2010-05-21 CN CN2010201994219U patent/CN201671321U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102720348A (en) * | 2012-06-13 | 2012-10-10 | 卓柏照 | Scaffold cross-bar plug and processing process thereof |
| CN104963501A (en) * | 2015-06-30 | 2015-10-07 | 梁时威 | End connector for steel pipe scaffold horizontal rod |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180809 Address after: 529300 3 Liliu residents, Lily Town, Kaiping, Guangdong Patentee after: Huang Shiling Address before: 529300 Guangdong Jiangmen Kaiping Lily town industrial town 1 Kaiping Peng Feng metal scaffolding factory Patentee before: Liang Sushan |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101215 |
|
| CX01 | Expiry of patent term |