CN204126247U - A kind of scaffold - Google Patents
A kind of scaffold Download PDFInfo
- Publication number
- CN204126247U CN204126247U CN201420566014.5U CN201420566014U CN204126247U CN 204126247 U CN204126247 U CN 204126247U CN 201420566014 U CN201420566014 U CN 201420566014U CN 204126247 U CN204126247 U CN 204126247U
- Authority
- CN
- China
- Prior art keywords
- vertical rod
- cross bar
- lead
- cylindrical
- 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 - Fee Related
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- Movable Scaffolding (AREA)
Abstract
The utility model discloses a kind of scaffold, comprise vertical rod and cross bar, vertical rod comprises solid square vertical rod and is positioned at the cylindrical vertical rod of hollow at the upper and lower two ends of square vertical rod, cross bar comprises the cylindrical crossbar of hollow and is positioned at the solid polygon cross bar of cylindrical crossbar both sides, four sides of square vertical rod stretch out the lead of formation level, the cross section of lead is regular hexagon, square vertical rod side is provided with the shape groove identical with lead, lead is socketed supporting polygon cross bar, the end of polygon cross bar props up groove, polygon cross bar top is provided with screw, screw stretches in screw through the opening on lead top, square vertical rod, cylindrical vertical rod and lead are formed in one.Scaffold easy accessibility of the present utility model, bearing capacity is large, safe and reliable.
Description
Technical field
The utility model relates to the realm of building construction, especially a kind of scaffold.
Background technology
At present when the realm of building construction sets up scaffold, cross bar and vertical rod are fixed by usual employing cruciform fastening for falsework, sometimes the stability of scaffold entirety can not be effectively docked and then easily be affected in cross bar and vertical rod, cause potential safety hazard, and the design and processes of tie point still has problems, tie point coupling stiffness can be caused inadequate, and bearing capacity is little, the problems such as security performance is low, can not meet the needs of the building site that up-to-dateness improves day by day.
Utility model content
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of easy accessibility, and bearing capacity is large, safe and reliable scaffold.
For achieving the above object, the technical solution of the utility model is: a kind of scaffold, comprise vertical rod and cross bar, described vertical rod comprises solid square vertical rod and is positioned at the cylindrical vertical rod of hollow at the upper and lower two ends of square vertical rod, described cross bar comprises the cylindrical crossbar of hollow and is positioned at the solid polygon cross bar of cylindrical crossbar both sides, four sides of described square vertical rod stretch out the lead of formation level, the cross section of described lead is regular hexagon, described square vertical rod side is provided with the shape groove identical with lead, described lead is socketed supporting polygon cross bar, the end of described polygon cross bar props up groove, polygon cross bar top is provided with screw, screw stretches in screw through the opening on lead top, described square vertical rod, cylindrical vertical rod and lead are formed in one.
The cross section of described polygon cross bar is regular hexagon.
The length of side of the external diameter of described cylindrical vertical rod and the lower planes of square vertical rod is equal.
The external diameter of described cylindrical crossbar equals the distance between the relative edge in polygon cross bar cross section.
The beneficial effects of the utility model are: overlapped by polygon cross bar and access in lead and fixed by screw, easy accessibility; Polygon cross bar and the contact area between groove and lead greatly, strengthen overall bearing capacity, more safe and reliable during use.
Accompanying drawing explanation
Fig. 1 is partial front elevation view of the present utility model;
Fig. 2 is partial top view of the present utility model;
Fig. 3 is the structural representation of cross bar of the present utility model.
In figure: cylindrical vertical rod 1, square vertical rod 11, groove 12, cylindrical crossbar 2, polygon cross bar 21, screw 22, lead 3, screw 4.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, the technical solution of the utility model is described in further detail.
As shown in FIG. 1 to 3, a kind of scaffold, comprises vertical rod and cross bar, and described vertical rod comprises solid square vertical rod 11 and is positioned at the cylindrical vertical rod 1 of hollow at square vertical rod about 11 two ends, the length of side of the external diameter of described cylindrical vertical rod 1 and the lower planes of square vertical rod 11 is equal, overall appearance.
Described cross bar comprises the cylindrical crossbar 2 of hollow and is positioned at the solid polygon cross bar 21 of cylindrical crossbar 2 both sides, the cross section of described polygon cross bar 21 is regular hexagon, the external diameter of described cylindrical crossbar 2 equals the distance between the relative edge in polygon cross bar 21 cross section, overall appearance.
Four sides of described square vertical rod 11 stretch out the lead 3 of formation level, the cross section of described lead 3 is regular hexagon, described square vertical rod 11 side is provided with the shape groove identical with lead 3 12, described lead 3 is socketed supporting polygon cross bar 21, the end of described polygon cross bar 21 props up groove 12, polygon cross bar 21 top is provided with screw 22, screw 4 stretches in screw 22 through the opening on lead 3 top, overlapped in access lead 3 by polygon cross bar 21 and also fixed by screw 4, easy accessibility; Greatly, polygon cross bar 21 not easily loosens simultaneously for polygon cross bar 21 and the contact area between groove 12 and lead 3, strengthens overall bearing capacity, more safe and reliable during use.
Described square vertical rod 11, cylindrical vertical rod 1 and lead 3 are formed in one, and further enhance overall bearing capacity.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (4)
1. a scaffold, comprise vertical rod and cross bar, it is characterized in that: described vertical rod comprises solid square vertical rod (11) and is positioned at the cylindrical vertical rod (1) of the upper and lower hollow at two ends of square vertical rod (11), described cross bar comprises the cylindrical crossbar (2) of hollow and is positioned at the solid polygon cross bar (21) of cylindrical crossbar (2) both sides, four sides of described square vertical rod (11) stretch out the lead (3) of formation level, the cross section of described lead (3) is regular hexagon, described square vertical rod (11) side is provided with the shape groove (12) identical with lead (3), the polygon cross bar (21) that the upper socket of described lead (3) is supporting, the end of described polygon cross bar (21) props up groove (12), polygon cross bar (21) top is provided with screw (22), screw (4) stretches in screw (22) through the opening on lead (3) top, described square vertical rod (11), cylindrical vertical rod (1) and lead (3) are formed in one.
2. a kind of scaffold as claimed in claim 1, is characterized in that: the cross section of described polygon cross bar (21) is regular hexagon.
3. a kind of scaffold as claimed in claim 1, is characterized in that: the length of side of the external diameter of described cylindrical vertical rod (1) and the lower planes of square vertical rod (11) is equal.
4. a kind of scaffold as claimed in claim 1, is characterized in that: the external diameter of described cylindrical crossbar (2) equals the distance between the relative edge in polygon cross bar (21) cross section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566014.5U CN204126247U (en) | 2014-09-28 | 2014-09-28 | A kind of scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420566014.5U CN204126247U (en) | 2014-09-28 | 2014-09-28 | A kind of scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204126247U true CN204126247U (en) | 2015-01-28 |
Family
ID=52382614
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420566014.5U Expired - Fee Related CN204126247U (en) | 2014-09-28 | 2014-09-28 | A kind of scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204126247U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895316A (en) * | 2015-05-15 | 2015-09-09 | 无锡阳工机械制造有限公司 | Disk type scaffold |
| CN106638992A (en) * | 2017-03-02 | 2017-05-10 | 严晓安 | Loose joint fastener and floor support frame |
| CN107386627A (en) * | 2017-08-29 | 2017-11-24 | 滨州职业学院 | A kind of construction scaffold connector |
| CN108756204A (en) * | 2018-06-07 | 2018-11-06 | 俞俊越 | A kind of steel structure scaffold |
-
2014
- 2014-09-28 CN CN201420566014.5U patent/CN204126247U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104895316A (en) * | 2015-05-15 | 2015-09-09 | 无锡阳工机械制造有限公司 | Disk type scaffold |
| CN106638992A (en) * | 2017-03-02 | 2017-05-10 | 严晓安 | Loose joint fastener and floor support frame |
| CN107386627A (en) * | 2017-08-29 | 2017-11-24 | 滨州职业学院 | A kind of construction scaffold connector |
| CN108756204A (en) * | 2018-06-07 | 2018-11-06 | 俞俊越 | A kind of steel structure scaffold |
| CN108756204B (en) * | 2018-06-07 | 2020-06-09 | 东莞三思得仓储设备有限公司 | Steel constructs scaffold |
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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: 20150128 Termination date: 20150928 |
|
| EXPY | Termination of patent right or utility model |