CN203514749U - High-intensity scaffold - Google Patents
High-intensity scaffold Download PDFInfo
- Publication number
- CN203514749U CN203514749U CN201320637805.8U CN201320637805U CN203514749U CN 203514749 U CN203514749 U CN 203514749U CN 201320637805 U CN201320637805 U CN 201320637805U CN 203514749 U CN203514749 U CN 203514749U
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- CN
- China
- Prior art keywords
- vertical rod
- bar
- tenon
- vertical
- 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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Abstract
The utility model relates to the technical field of scaffold mechanisms for construction, particularly relates to a high-intensity scaffold. The high-intensity scaffold comprises vertical rods and cross rods and is characterized by also comprising guard rails, a horizontal rod and a pull rod are arranged on the vertical rods; supporting adjusting devices are arranged under the vertical rods; a pedal is arranged on the cross rods; the vertical rods comprise the first vertical rod, the second vertical rod, the third vertical rod and the fourth vertical rod; the cross rods are installed between the first vertical rod and the third vertical rod and the second vertical rod and the fourth vertical rod which are provided with opposite lateral sides; the pull rod and the horizontal rod are arranged between the first vertical rod and the second vertical rod; the guard rails are arranged between the third vertical rod and the fourth vertical rod. The high intensity scaffold has the advantages of being rapid in disassembling and assembling, safe in utilization, high in assembling flexibility and long in single group applicable distance.
Description
Technical field
The utility model relates to scaffold mechanism technical field for building, is specifically related to a kind of high strength scaffold.
Background technology
Scaffold for building of the prior art, generally adopts the fixing frame mode of side intertie, cannot realize single group compared with big-length operation.Its assembling and unloading process are wasted time and energy, and side and lack corresponding guarantor's enlarging device, are unfavorable for workman's sharp work, thereby have affected the progress of engineering.
Summary of the invention
The purpose of this utility model is to avoid the eddy current that exists of prior art, and the inhomogeneous defect that flows provides a kind of high strength scaffold, thereby effectively solves the defect existing in prior art.
For achieving the above object, the technical scheme that the utility model is taked is: described a kind of high strength scaffold, comprise vertical rod and cross bar, be characterized in also comprising in described vertical rod and be provided with guardrail, horizon bar and pull bar, vertical rod below is provided with supporting and regulating device, on described cross bar, be provided with pedal, described vertical rod comprises the first vertical rod, the second vertical rod, the 3rd vertical rod and the 4th vertical rod, cross bar is arranged between the first corresponding vertical rod of side and the 3rd vertical rod and between the second vertical rod and the 4th vertical rod, pull bar and horizon bar are arranged between the first vertical rod and the second vertical rod, guardrail is arranged between the 3rd vertical rod and the 4th vertical rod.
Described cross bar is set to four, and the cross bar of the top and below is connected with vertical rod welding, is provided with down tube between the cross bar of the top and vertical rod, improves the intensity of scaffold, assurance steadiness; Middle two cross bars and vertical rod adopt Tenon winding machine to peg graft and are fastenedly connected, and are convenient to assembly and disassembly.
Described Tenon mechanism comprises the mortise that is arranged on middle two cross bar terminations, is provided with the tenon corresponding with mortise in vertical rod.
Described tenon front is up-narrow and down-wide trapezoidal, and tenon dual-side is circular-arc indent, and the shape of mortise is agreed with corresponding setting with the shape of tenon, has guaranteed the firmness of junction vertical and horizontal.
Described pull bar is oblique to be arranged between the first vertical rod and the second vertical rod, and horizon bar is laterally arranged on bottom between the first vertical rod and the second vertical rod, plays the effect of strengthening of reinforcing.
Described expansion hurdle, horizon bar and pull bar all links with vertical rod by the latch gear being arranged in vertical rod, and dismounting is rapid, uses safety, expands the effect that hurdle plays reinforcing on the one hand, plays on the other hand safing effect.
Described pedal is arranged in vertical rod on two cross bars of below, or the grab of pedal by two ends erect the below that is placed on guardrail, and pedal two ends are provided with and guarantee that pedal installs firm grab.
The beneficial effects of the utility model are: described a kind of high strength scaffold, its dismounting is rapid, uses safety, assembles flexible intensity high, the applicable distance of single group.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is the utility model structural principle schematic diagram;
Fig. 2 is the disassembly and assembly structure principle schematic of tenon and cross bar in the utility model Fig. 1;
Fig. 3 is that the utility model is used in combination structural principle schematic diagram.
In figure: 1. vertical rod; 1-1. the first vertical rod; 1-2. the second vertical rod; 1-3. the 3rd vertical rod; 1-4. the 4th vertical rod; 2. cross bar; 3. down tube; 4. tenon; 5. mortise; 6. pull bar; 7. horizon bar; 8. guardrail; 9. pedal; 9-1. grab; 10. supporting and regulating device; 11. latch gears.
The specific embodiment
Below in conjunction with accompanying drawing, principle of the present utility model and feature are described, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figures 1 to 3, described a kind of high strength scaffold, comprise vertical rod 1 and cross bar 2, be characterized in also comprising in described vertical rod 1 and be provided with and expand hurdle 8, horizon bar 7 and pull bar 6, vertical rod 1 below is provided with supporting and regulating device 10, on described cross bar 2, be provided with pedal 9, described vertical rod 1 comprises the first vertical rod 1-1, the second vertical rod 1-2, the 3rd vertical rod 1-3 and the 4th vertical rod 1-4, cross bar 2 is arranged between the first corresponding vertical rod 1-1 of side and the 3rd vertical rod 1-3 and between the second vertical rod 1-2 and the 4th vertical rod 1-4, pull bar 6 and horizon bar 7 are arranged between the first vertical rod 1-1 and the second vertical rod 1-2, guardrail 8 is arranged between the 3rd vertical rod 1-3 and the 4th vertical rod 1-4.
Further, described cross bar 2 is set to four, and the cross bar of the top and below is connected with vertical rod 1 welding, is provided with down tube between the cross bar of the top and vertical rod 1, the intensity of raising scaffold, assurance steadiness; Middle two cross bars and vertical rod 1 adopt Tenon winding machine to peg graft and are fastenedly connected, are convenient to assembly and disassembly.
Further, described Tenon mechanism comprises the mortise 5 that is arranged on middle two cross bar terminations, is provided with the tenon corresponding with mortise 54 in vertical rod 1.
Further, described tenon 4 fronts are up-narrow and down-wide trapezoidal, and tenon 4 dual-sides are circular-arc indent, and the shape of mortise 5 is agreed with corresponding setting with the shape of tenon 4, has guaranteed the firmness of junction vertical and horizontal.
Further, described pull bar 6 is oblique to be arranged between the first vertical rod 1-1 and the second vertical rod 1-2, and horizon bar 7 is laterally arranged on bottom between the first vertical rod 1-1 and the second vertical rod 1-2, plays the effect of strengthening of reinforcing.
Further, described guardrail 6, horizon bar 7 and pull bar 8 all link with vertical rod by the latch gear 11 being arranged in vertical rod 1, and dismounting is rapid, use safety, expand hurdle 6 and play on the one hand the effect of reinforcing, play on the other hand safing effect.
Further, described pedal 9 is arranged in vertical rod 1 on two cross bars of below, or the grab 9-1 of pedal 9 by two ends erect and be placed on the below of expanding hurdle 6, and pedal 9 two ends are provided with and guarantee that pedal 9 installs firm grab 9-1, guarantee the safety of operation.
When further, described high strength scaffold is used, can arrange many groups at horizontal or longitudinal extension.
The above instrument is preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, is equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. a high strength scaffold, comprise vertical rod and cross bar, it is characterized in that also comprising in described vertical rod and be provided with guardrail, horizon bar and pull bar, vertical rod below is provided with supporting and regulating device, on described cross bar, be provided with pedal, described vertical rod comprises the first vertical rod, the second vertical rod, the 3rd vertical rod and the 4th vertical rod, cross bar is arranged between the first corresponding vertical rod of side and the 3rd vertical rod and between the second vertical rod and the 4th vertical rod, pull bar and horizon bar are arranged between the first vertical rod and the second vertical rod, and guardrail is arranged between the 3rd vertical rod and the 4th vertical rod.
2. a kind of high strength scaffold as claimed in claim 1, is characterized in that: described cross bar is set to four, and the cross bar of the top and below welds and is connected with vertical rod, is provided with down tube between the cross bar of the top and vertical rod; Middle two cross bars and vertical rod adopt Tenon winding machine to peg graft and are fastenedly connected.
3. a kind of high strength scaffold as claimed in claim 2, is characterized in that: described Tenon mechanism comprises the mortise that is arranged on middle two cross bar terminations, is provided with the tenon corresponding with mortise in vertical rod.
4. a kind of high strength scaffold as claimed in claim 3, is characterized in that: described tenon is positive, and for up-narrow and down-wide trapezoidal, tenon dual-side is circular-arc indent, and the shape of mortise is agreed with corresponding setting with the shape of tenon.
5. a kind of high strength scaffold as claimed in claim 1, is characterized in that: described pull bar is oblique to be arranged between the first vertical rod and the second vertical rod, and horizon bar is laterally arranged on bottom between the first vertical rod and the second vertical rod.
6. a kind of high strength scaffold as described in claim 1 or 5, is characterized in that: described guardrail, horizon bar and pull bar all link with vertical rod by the latch gear being arranged in vertical rod.
7. a kind of high strength scaffold as claimed in claim 1, it is characterized in that: described pedal is arranged in vertical rod on two cross bars of below, or pedal erects by the grab at two ends the below that is placed on guardrail, pedal two ends are provided with and guarantee that pedal installs firm grab.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637805.8U CN203514749U (en) | 2013-10-17 | 2013-10-17 | High-intensity scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637805.8U CN203514749U (en) | 2013-10-17 | 2013-10-17 | High-intensity scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203514749U true CN203514749U (en) | 2014-04-02 |
Family
ID=50373704
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320637805.8U Expired - Fee Related CN203514749U (en) | 2013-10-17 | 2013-10-17 | High-intensity scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203514749U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389415A (en) * | 2014-11-26 | 2015-03-04 | 樊守立 | Scaffold |
| CN105350762A (en) * | 2015-10-20 | 2016-02-24 | 江苏省苏中建设集团股份有限公司 | Lifting scaffold for high-rise residence concave and convex portions |
-
2013
- 2013-10-17 CN CN201320637805.8U patent/CN203514749U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104389415A (en) * | 2014-11-26 | 2015-03-04 | 樊守立 | Scaffold |
| CN104389415B (en) * | 2014-11-26 | 2016-08-24 | 樊守立 | Scaffold |
| CN105350762A (en) * | 2015-10-20 | 2016-02-24 | 江苏省苏中建设集团股份有限公司 | Lifting scaffold for high-rise residence concave and convex portions |
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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: 20140402 Termination date: 20151017 |
|
| EXPY | Termination of patent right or utility model |