CN203160667U - Scaffold upright column with integrated connector - Google Patents
Scaffold upright column with integrated connector Download PDFInfo
- Publication number
- CN203160667U CN203160667U CN 201320110579 CN201320110579U CN203160667U CN 203160667 U CN203160667 U CN 203160667U CN 201320110579 CN201320110579 CN 201320110579 CN 201320110579 U CN201320110579 U CN 201320110579U CN 203160667 U CN203160667 U CN 203160667U
- Authority
- CN
- China
- Prior art keywords
- upright column
- connector
- outer edge
- annular outer
- scaffold
- 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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- Joining Of Building Structures In Genera (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
The utility model discloses a scaffold upright column with an integrated connector, which includes an upright column body and the connector, wherein the scaffold upright column is a hollow steel pipe. The scaffold upright column is characterized in that the connector is provided with a protruded annular outer edge and a contracted pipe; the contracted pipe is positioned at the outermost end of the scaffold upright column, and is integrally connected with the upright column body through the annular outer edge; the outer diameter of the annular outer edge is greater than the outer diameter of the upright column body; and the outer diameter of the contracted pipe is less than the inner diameter of the upright column body. Due to adoption of the technical scheme, when the scaffolds are assembled, the end (with the connector) of an upright column is buckled to the end (with the connector) of another upright column below, and is propped against the annular outer edge, so the mounting is convenient and fast. Meanwhile, as no protruding component is used, the whole connector is round and smooth in shape. Therefore, the scaffold upright column with the integrated connector is easy to manufacture, low in cost, durable, and suitable for large-scale popularization and use, and has a wide market prospect.
Description
Technical field
The utility model relates to a kind of building scaffold.
Background technology
Door-type scaffold or other style ricker are in high-altitude construction build process, and common two column vertical direction connect needs an extra connecting pin, reaches the effect that is connected two column tubes with this.The connecting pin volume is little to be lost easily, is not easy to collection and management, is unfavorable for construction, repeatedly uses the back easy deformation simultaneously, needs to change, and has increased cost.China Patent No. 200820077922.2, the utility model that name is called " the novel scaffold joint button that is used in combination " discloses a kind of scaffold joint button, this joint button and column tube are integral type, the elementary cell that namely is combined into scaffold is the column tube that has this joint button, exempt the trouble of wanting the store and manage connecting pin in the conventional art, also increased degree of convenience and speed that scaffold is built simultaneously.The one end uses the clasp seat, one end uses clasp to realize connecting, its shortcoming is that difficulty of processing is big, the cost of production height, and clasp seat and clasp are subjected to impacting easy deformation at transportation and handling procedure simultaneously, cause and to cooperate, easily cause after getting rusty under the harsh climate environment in the open air simultaneously and mismatch or matching loose, so need a kind of simple in structure, reliability and durability, processing easily, the ricker that has the integral type connector that cost is low.
Summary of the invention
The purpose of this utility model is to avoid weak point of the prior art and a kind of ricker that has the integral type connector simple and reliable for structure is provided.
The technical solution adopted in the utility model is:
A kind of ricker that has the integral type connector is provided, comprises upright post main and connector, described ricker is hollow steel tube, it is characterized in that: described connector is provided with annular outer edge and the draw of protrusion; The draw is positioned at the ricker outermost end, and the draw connects with the upright post main one by annular outer edge; The external diameter of wherein said annular outer edge is greater than the external diameter of upright post main; The external diameter of the draw is less than the internal diameter of upright post main.
Further, the length of the described draw can be 80～150mm.
Owing to adopted above technical scheme, when the assembling scaffold, there is not end column below being anchored to of connector that one end of connector is arranged on column, offset and can firmly be connected with annular outer edge, easy for installation rapid.Simultaneously because there are not lofty parts, whole connector shape slyness, so make easily, cost is low, and is durable, is fit to large-scale promotion and uses, and has vast market prospect.
Description of drawings
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the structural representation of integral type connector
Fig. 2 is a plurality of column unit connection diagrams
Fig. 3 is gantry type scaffold connection diagram
The name of above number in the figure is called: 1 connector, 11 annular outer edge, 12 draws, 2 upright post main
The specific embodiment
Now 1 to 3 specify embodiment of the present utility model by reference to the accompanying drawings.Accompanying drawing 3 is depicted as the gantry type scaffold unit, and there are two columns every unit, and described column is hollow steel tube, comprises upright post main and connector 1, and described connector (shown in Figure 1) is provided with annular outer edge 11 and the draw 12 of protrusion; The draw 12 is positioned at the ricker outermost end, and the draw 12 connects with upright post main 2 one by annular outer edge 11; The external diameter of wherein said annular outer edge 11 is greater than the external diameter of upright post main 2; The draw 12 length are 100mm, and its external diameter is slightly less than the internal diameter of upright post main 2.There is an end of this connector 1 to make progress scaffold unit, with an end alignment post of non-connector of another scaffold unit from detaining, the annular outer edge 12 that ricker pipe end and following ricker connector 1 protrude above when being inserted into the bottom offsets, can firm combining closely.
Claims (2)
1. a ricker that has the integral type connector comprises upright post main (2) and connector (1), and described ricker is hollow steel tube, it is characterized in that: described connector (1) is provided with annular outer edge (11) and the draw (12) of protrusion; The draw (12) is positioned at the ricker outermost end, and the draw (12) connects with upright post main (2) one by annular outer edge (11); The external diameter of wherein said annular outer edge (11) is greater than the external diameter of upright post main (2); The external diameter of the draw (12) is less than the internal diameter of upright post main (2).
2. ricker according to claim 1, it is characterized in that: the length of the described draw (12) is 80～150mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110579 CN203160667U (en) | 2013-03-11 | 2013-03-11 | Scaffold upright column with integrated connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320110579 CN203160667U (en) | 2013-03-11 | 2013-03-11 | Scaffold upright column with integrated connector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203160667U true CN203160667U (en) | 2013-08-28 |
Family
ID=49021862
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320110579 Expired - Lifetime CN203160667U (en) | 2013-03-11 | 2013-03-11 | Scaffold upright column with integrated connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203160667U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149920A (en) * | 2018-02-05 | 2018-06-12 | 天津源美脚手架有限公司 | A kind of scaffold and its installation method with the draw |
-
2013
- 2013-03-11 CN CN 201320110579 patent/CN203160667U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108149920A (en) * | 2018-02-05 | 2018-06-12 | 天津源美脚手架有限公司 | A kind of scaffold and its installation method with the draw |
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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: 20170525 Address after: Zengcheng District of Guangdong city in Guangzhou Province, 510000 in the new town of Xia Jing Cun Xia Fu Lu Xia Xin Xiang No. 33 Patentee after: GUANGZHOU SHUANGMA STEEL STRUCTURE CO.,LTD. Address before: 510000 Guangdong city in Guangzhou Province, Zengcheng city in the new town of Guangzhou City Twin Steel Structure Co. Patentee before: Zhu Wenyue |
|
| TR01 | Transfer of patent right | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
|
| CX01 | Expiry of patent term |