CN202000643U - Lifting foldable simple construction frame - Google Patents
Lifting foldable simple construction frame Download PDFInfo
- Publication number
- CN202000643U CN202000643U CN2011200220817U CN201120022081U CN202000643U CN 202000643 U CN202000643 U CN 202000643U CN 2011200220817 U CN2011200220817 U CN 2011200220817U CN 201120022081 U CN201120022081 U CN 201120022081U CN 202000643 U CN202000643 U CN 202000643U
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- Prior art keywords
- bar
- flexible
- diagonal
- construction
- operation platform
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Abstract
The utility model discloses a lifting foldable simple construction frame. The frame comprises right and left two construction platforms which are connected with each other through a connecting shaft, wherein the front and rear sides of each construction platform are connected with a reversed L-shaped retractable inner rod through a first fixed shaft and connected with a diagonal pull rod through a second fixed shaft respectively; the lower end of each reversed L-shaped retractable inner rod is sleeved with a retractable outer rod; the outer side of each extractable outer rod is fixedly provided with a diagonal support and a clamp pin; a plurality of connecting cross rods are fixedly connected between two retractable outer rods of each construction platform; a support beam is fixedly connected between two reversed L-shaped retractable inner rods; clamp pins are arranged on the lower parts of all diagonal supports; and two horizontal pull rods which are parallel to each other and are used for connecting the diagonal supports on the two sides are arranged on the front and rear sides below the two construction platforms. The frame can be stored after being folded, is convenient to transport and place, can be lifted and lowered to meet the requirements of different construction heights, has wide construction platforms and is convenient to operate in a larger operation space.
Description
Technical field
The utility model relates to a kind of construction equipment, specifically is a kind of liftable, folding simple and easy scaffold.
Background technology
At present when house fitting-up and the engineering construction of indoor top, during as constructor individual insufficient height, can increase height with double ladder, but when utilizing the double ladder construction, the limitation of operating space is very big, is unsuitable for indoor top and outdoor large-area construction or the big operation of workload that exceeds person height.
The utility model content
Technical problem to be solved in the utility model provide a kind of simple in structure, be convenient to constructing operation, and safety, convenience, the liftable that is easy to carry, folding simple and easy scaffold.
The utility model solves the problems of the technologies described above with following technical scheme: the utility model liftable, folding simple and easy scaffold comprise by two operation platforms about the connecting axle connection, the both sides, front and back of each operation platform all connect the flexible interior bar of 7 fonts and connect diagonal member by second fixed axis by first fixed axis, the flexible outer bar of the equal socket in lower end of bar in every 7 font is flexible, the outside of the every outer bar that stretches all are fixed with a diagonal brace and several and are used for the bail that is connected with diagonal member; Be fixedly connected with several connection cross bars between two flexible outer bars of each operation platform, the fixedly connected brace summer that supports operation platform that is useful between the bar in two 7 fonts are flexible as step; The bottom of every diagonal brace is provided with pin, and the both sides, front and back of two operation platform belows are provided with two girts that parallel and be used to connect the both sides diagonal brace.
The outer end of described two operation platforms is equipped with handle.
Described two girts are equipped with several pin-and-holes, and every girt is divided into two sections girts, are hinged between two sections girts.
Have at least the flexible interior bar of 7 fonts on the operation platform to be provided with drag hook in described two operation platforms.
The utility model is simple in structure, can adopt metal material such as stainless steel, iron, steel, aluminium to make, to guarantee safety of construction; The collapsible collection of the utility model is convenient to transport and lay; Scaffold of the present utility model can be realized lifting by expansion link, has satisfied the requirement of different construction heights, and the operation platform broadness, the operation that the handled easily space is bigger.
Description of drawings
Fig. 1 is the structural representation of the utility model liftable, folding simple and easy scaffold.
Fig. 2 is that schematic diagram is looked on the left side of Fig. 1.
Among the figure: operation platform 1, handle 2, the first fixed axis 3, bar 5 in brace summer 4,7 fonts are flexible, locking spring 6, flexible outer bar 7 connects cross bar 8, diagonal brace 9, pin 10, bail 11, diagonal member 12, contiguous block 13, connecting axle 14, drag hook 15, girt 16, pin-and-hole 17, the second fixed axis 18.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing:
About the inner bottom that joins of two operation platforms 1 be fixed with 13, two contiguous blocks 13 of contiguous block respectively that two operation platforms are formed be hinged by being socketed in, the outer end of two operation platforms 1 is equipped with handle 2; The both sides, front and back of each operation platform 1 all connect the flexible interior bar 5 of 7 fonts and connect diagonal member 12 by second fixed axis 18 by first fixed axis 3, the flexible outer bar 7 of the equal socket in lower end of bar 5 in every 7 font is flexible, be fixed by locking spring 6 between the bar 5 in flexible outer bar 7 and 7 fonts are flexible, the outside of every flexible outer bar 7 all is fixed with the diagonal brace 9 of a kiss the earth and several and is used for the bail 11 that is connected with diagonal member 12, can get final product by the bail 11 that diagonal member 12 is buckled in diverse location during the gradient of bar 7 outside adjusting is stretched; Be fixedly connected with the fixedly connected brace summer 4 that supports operation platform that is useful between the flexible interior bar 5 of several 8, two 7 fonts of connection cross bar between two flexible outer bars 7 of each operation platform as step; The bottom of every diagonal brace 9 is provided with pin 10, the both sides, front and back of two operation platform belows are provided with two girts 16 that parallel and be used to connect diagonal brace 9, every girt is divided into two sections girts, be hinged between two sections girts, be equipped with several on two girts and be used for the pin-and-hole 17 that is connected with pin 10 on the diagonal brace 9, when regulating the gradient of diagonal brace 9, can get final product by the pin-and-hole 17 that pin 10 is buckled in diverse location.
For the ease of the collection after folding, can be therein 7 fonts on operation platform 5 be provided with drag hook 15 on the bar in flexible, folding after, folding pole can be fastened by drag hook 15, be convenient to carrying.
The utility model is opened operation platform by illustrated in figures 1 and 2 in use, and connects each supporting rod, can use.
When needs are regulated the height of operation platform, to lock spring 6 unclamps, mitered bar 12 is broken away from bail 11, girt 16 1 ends are broken away from pin 10, move up and down the flexible interior bar 5 of 7 fonts then to suitable position, again again by tightly locking spring 6, and buckle well mitered bar 12 and girt 16 again, promptly realize the lift adjustment of operation platform.
When needs fold the utility model scaffold, with the pin on same end disengaging the same side diagonal brace of two girts 16, simultaneously, with the disengaging bail of all diagonal members, and the outer bar that will stretch up tightens up, then the doubling girt, and go to the opposite side diagonal brace it overlapping, and then with 7 all fonts flexible in bar 5 go to inwardly with operation platform 1 overlapping, and then with about two operation platform doublings, by drag hook 15 all rod member fastenings are got final product at last.
Claims (4)
1. liftable, folding simple and easy scaffold, it is characterized in that, it comprises by two operation platforms about the connecting axle connection, the both sides, front and back of each operation platform all connect the flexible interior bar of 7 fonts and connect diagonal member by second fixed axis by first fixed axis, the flexible outer bar of the equal socket in lower end of bar in every 7 font is flexible, the outside of the every outer bar that stretches all are fixed with a diagonal brace and several and are used for the bail that is connected with diagonal member; Be fixedly connected with several connection cross bars between two flexible outer bars of each operation platform, the fixedly connected brace summer that supports operation platform that is useful between the bar in two 7 fonts are flexible as step; The bottom of every diagonal brace is provided with pin, and the both sides, front and back of two operation platform belows are provided with two girts that parallel and be used to connect the both sides diagonal brace.
2. liftable according to claim 1, folding simple and easy scaffold is characterized in that the outer end of described two operation platforms is equipped with handle.
3. liftable according to claim 1, folding simple and easy scaffold is characterized in that described two girts are equipped with several pin-and-holes, and every girt is divided into two sections girts, is hinged between two sections girts.
4. liftable according to claim 1, folding simple and easy scaffold is characterized in that, have at least in two operation platforms 7 fonts on the operation platform flexible in bar be provided with drag hook.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200220817U CN202000643U (en) | 2011-01-24 | 2011-01-24 | Lifting foldable simple construction frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200220817U CN202000643U (en) | 2011-01-24 | 2011-01-24 | Lifting foldable simple construction frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202000643U true CN202000643U (en) | 2011-10-05 |
Family
ID=44703388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200220817U Expired - Fee Related CN202000643U (en) | 2011-01-24 | 2011-01-24 | Lifting foldable simple construction frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202000643U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673734A (en) * | 2012-05-19 | 2012-09-19 | 曹先锋 | Foldable sectionally placed pier frame for ship |
| CN103114715A (en) * | 2013-03-07 | 2013-05-22 | 上海星晔进出口有限公司 | Safety support and scaffold comprising the same and installing method of scaffold |
| CN103669816A (en) * | 2012-09-25 | 2014-03-26 | 刘子喜 | Foldable lifting scaffold |
| CN107747395A (en) * | 2017-10-21 | 2018-03-02 | 南京荣鑫信息咨询有限公司 | A kind of crane |
| CN109838079A (en) * | 2019-03-29 | 2019-06-04 | 杭州启澄科技有限公司 | A kind of adjustment height scaffold of interior decoration |
-
2011
- 2011-01-24 CN CN2011200220817U patent/CN202000643U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102673734A (en) * | 2012-05-19 | 2012-09-19 | 曹先锋 | Foldable sectionally placed pier frame for ship |
| CN103669816A (en) * | 2012-09-25 | 2014-03-26 | 刘子喜 | Foldable lifting scaffold |
| CN103114715A (en) * | 2013-03-07 | 2013-05-22 | 上海星晔进出口有限公司 | Safety support and scaffold comprising the same and installing method of scaffold |
| CN107747395A (en) * | 2017-10-21 | 2018-03-02 | 南京荣鑫信息咨询有限公司 | A kind of crane |
| CN109838079A (en) * | 2019-03-29 | 2019-06-04 | 杭州启澄科技有限公司 | A kind of adjustment height scaffold of interior decoration |
| CN109838079B (en) * | 2019-03-29 | 2020-07-17 | 广东长海建设工程有限公司 | Height-adjustable scaffold for interior decoration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111005 Termination date: 20140124 |