CN103526687A - Gap bridge easy to fold - Google Patents
Gap bridge easy to fold Download PDFInfo
- Publication number
- CN103526687A CN103526687A CN201310479568.1A CN201310479568A CN103526687A CN 103526687 A CN103526687 A CN 103526687A CN 201310479568 A CN201310479568 A CN 201310479568A CN 103526687 A CN103526687 A CN 103526687A
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- CN
- China
- Prior art keywords
- gap bridge
- biside plate
- fold
- bridge
- platform
- 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.)
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Abstract
The invention discloses a gap bridge easy to fold. The gap bridge comprises a left side stair and a right side stair. A gap bridge platform is arranged at the upper end of one side stair of the two side stairs. A front side plate and a back side plate of the gap bridge platform are in rotatable connection with a front side plate and a back side plate of the other side stair through pin shafts. The gap bridge easy to fold is reasonable in structure, convenient to use, enables people to pass barriers such as anti-flood walls conveniently, is easy to fold and store and convenient to transport.
Description
Technical field
The present invention relates to a kind of gap bridge clearing the jumps.
Background technology
In the place of using the obstructions such as flood protection wall, when using obstruction, also hindered passing through of people, a kind of device clearing the jumps need to be provided.
Summary of the invention
The object of the present invention is to provide a kind of rational in infrastructurely, can conveniently clear the jumps, have the foldable formula that can conveniently collect, transport to pass a bridge.
Technical solution of the present invention is:
A kind of foldable formula is passed a bridge, and it is characterized in that: comprise left and right two side steps, the side steps upper end in left and right two side steps is provided with gap bridge platform, and the front and back biside plate of gap bridge platform is connected by bearing pin turnably with the front and back biside plate of opposite side ladder.
Biside plate bottom before and after gap bridge platform, arranges the recess with obstruction width, matched.
Described obstruction is flood protection wall.
The front and back biside plate of gap bridge platform is connected by a bearing pin respectively turnably with the front and back biside plate of opposite side ladder.
The present invention is rational in infrastructure, easy to use, is that people can conveniently cross the obstructions such as flood protection wall, and foldable, collects, transports very convenient.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is the structural representation of one embodiment of the invention.
The specific embodiment
A kind of foldable formula is passed a bridge, and comprises left and right two side steps 1,2, and the side steps upper end in left and right two side steps is provided with gap bridge platform 3, and the front and back biside plate of gap bridge platform is connected by bearing pin turnably with the front and back biside plate of opposite side ladder.
Biside plate bottom before and after gap bridge platform, arranging with the recess 4(of obstruction width, matched is that the width of recess is suitable with the width of obstruction, the height of the residing height of recess and obstruction is suitable, to guarantee the energy across obstacle of passing a bridge).
Described obstruction is flood protection wall.
The front and back biside plate 5 of gap bridge platform is connected by a bearing pin 7 respectively turnably with the front and back biside plate 6 of opposite side ladder, makes folding more convenient.
Claims (4)
1. a foldable formula is passed a bridge, and it is characterized in that: comprise left and right two side steps, the side steps upper end in left and right two side steps is provided with gap bridge platform, and the front and back biside plate of gap bridge platform is connected by bearing pin turnably with the front and back biside plate of opposite side ladder.
2. foldable formula according to claim 1 is passed a bridge, and it is characterized in that: biside plate bottom before and after gap bridge platform, arranges the recess with obstruction width, matched.
3. foldable formula according to claim 2 is passed a bridge, and it is characterized in that: described obstruction is flood protection wall.
4. according to the foldable formula described in claim 1,2 or 3, pass a bridge, it is characterized in that: the front and back biside plate of gap bridge platform is connected by a bearing pin respectively turnably with the front and back biside plate of opposite side ladder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479568.1A CN103526687A (en) | 2013-10-15 | 2013-10-15 | Gap bridge easy to fold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310479568.1A CN103526687A (en) | 2013-10-15 | 2013-10-15 | Gap bridge easy to fold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103526687A true CN103526687A (en) | 2014-01-22 |
Family
ID=49929008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310479568.1A Pending CN103526687A (en) | 2013-10-15 | 2013-10-15 | Gap bridge easy to fold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103526687A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4004652A (en) * | 1976-04-12 | 1977-01-25 | Laboy Alvarado Samuel | Portable bridge structure |
| CN88102708A (en) * | 1987-05-08 | 1988-11-16 | 朱塞佩·德拉戈 | Modular bridge structure |
| CN1086866A (en) * | 1993-08-23 | 1994-05-18 | 周虹 | Pedestrian overcrossing with commerce or public place of entertainment |
| DE10002018A1 (en) * | 2000-01-19 | 2001-08-09 | Peter Peters | Foldable bow spring with center support for bridge or ramp comprises two-part spring as clamped and fixed one end and clamped at far end to form transition join for raised or lowered bridge. |
| US7478449B2 (en) * | 2006-06-14 | 2009-01-20 | Daws Manufacturing Co., Inc. | Foldable ramp with improved hinge |
| CN201228341Y (en) * | 2008-04-28 | 2009-04-29 | 袁悦 | The suspension cable overpass |
| CN201546164U (en) * | 2009-09-09 | 2010-08-11 | 张木蕃 | Water pipeline bridge |
| CN201593161U (en) * | 2009-11-20 | 2010-09-29 | 楚伟峰 | Movable bridge |
| CN201809720U (en) * | 2010-09-29 | 2011-04-27 | 汪海林 | Pedestrian footbridge capable of being movably assembled |
| CN202131561U (en) * | 2011-05-05 | 2012-02-01 | 江苏熔盛重工有限公司 | Dock double berthing gap bridge |
| CN203559336U (en) * | 2013-10-15 | 2014-04-23 | 尹佳杰 | Easily-folded conveyer scaffold bridge |
-
2013
- 2013-10-15 CN CN201310479568.1A patent/CN103526687A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4004652A (en) * | 1976-04-12 | 1977-01-25 | Laboy Alvarado Samuel | Portable bridge structure |
| CN88102708A (en) * | 1987-05-08 | 1988-11-16 | 朱塞佩·德拉戈 | Modular bridge structure |
| CN1086866A (en) * | 1993-08-23 | 1994-05-18 | 周虹 | Pedestrian overcrossing with commerce or public place of entertainment |
| DE10002018A1 (en) * | 2000-01-19 | 2001-08-09 | Peter Peters | Foldable bow spring with center support for bridge or ramp comprises two-part spring as clamped and fixed one end and clamped at far end to form transition join for raised or lowered bridge. |
| US7478449B2 (en) * | 2006-06-14 | 2009-01-20 | Daws Manufacturing Co., Inc. | Foldable ramp with improved hinge |
| CN201228341Y (en) * | 2008-04-28 | 2009-04-29 | 袁悦 | The suspension cable overpass |
| CN201546164U (en) * | 2009-09-09 | 2010-08-11 | 张木蕃 | Water pipeline bridge |
| CN201593161U (en) * | 2009-11-20 | 2010-09-29 | 楚伟峰 | Movable bridge |
| CN201809720U (en) * | 2010-09-29 | 2011-04-27 | 汪海林 | Pedestrian footbridge capable of being movably assembled |
| CN202131561U (en) * | 2011-05-05 | 2012-02-01 | 江苏熔盛重工有限公司 | Dock double berthing gap bridge |
| CN203559336U (en) * | 2013-10-15 | 2014-04-23 | 尹佳杰 | Easily-folded conveyer scaffold bridge |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160817 |
|
| C20 | Patent right or utility model deemed to be abandoned or is abandoned |