CN103510696A - High-rise balcony lifting scaffold - Google Patents
High-rise balcony lifting scaffold Download PDFInfo
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- CN103510696A CN103510696A CN201210206189.0A CN201210206189A CN103510696A CN 103510696 A CN103510696 A CN 103510696A CN 201210206189 A CN201210206189 A CN 201210206189A CN 103510696 A CN103510696 A CN 103510696A
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- horizon bar
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Abstract
The invention discloses a high-rise balcony lifting scaffold, and relates to the technical field of building construction. The high-rise balcony lifting scaffold comprises an upper bearing frame (1), a lifting rigging (2), a lower bearing frame (3) and a horizontal rod (4) with a wall-penetrating bolt; the upper bearing frame (1) is fixed to a shear wall, the upper end and the lower end of the lifting rigging (2) are tied to the upper bearing frame (1) and the lower bearing support (3) respectively in a sliding mode, and the lower bearing support (3) is fixed through two horizontal rods (4) which are provided with the wall-penetrating bolts and fixed to the shear wall. Compared with a floor type steel pipe scaffold, the high-rise balcony lifting scaffold can save a large number of steel pipes, and due to the fact that the lifting power device is arranged, the high-rise balcony lifting scaffold can save electric power resources, is safe and reliable and convenient to use, can be transferred and used, and reduces the engineering cost.
Description
Technical field:
The present invention relates to technical field of building construction, be specifically related to a kind of high-rise balcony lifting false work.
Background technology:
Building construction can be divided into five classes by layer classification: a class is low-rise building 1-2 layer, two classes are multistoried building 3-7 layer, three classes are little high-story house 8-14 layer, four classes are high-story house 15-29 layer, five classes are above or house more than 100M, 30 layers, Super High house, in housing construction process, all need to set up scaffold, one, Er Lei house is used console mode bamboo, timber scaffolding, three-Wu Lei house is used ground steel pipe scaffold, in high-building construction, three-Wu Lei house wall-attached scaffold that occurred climbing, profile steel overhanging scaffold, with respect to console mode scaffold, it is a kind of innovation, but, the wall-attached scaffold that climbs is electric control, and waste time, profile steel overhanging scaffold is not suitable for balcony to construct, so high-rise at house at present, Super High balcony place is still being used ground steel pipe scaffold.
List of references:
One, " safety in production and technical management " Qin Chunfang compiles, and in November, 1993, China Environmental Science Press published;
Two, " building operations scaffold application manual " Du Rongjun compiles, and in May, 1994, China Construction Industry Press published, P56-P674.
Summary of the invention:
The object of this invention is to provide a kind of high-rise balcony lifting false work, it is compared and can save a large amount of steel pipes with ground steel pipe scaffold, and has lifting power plant, can save electric power resource, safe and reliable, easy to use, and can have enough to meet the need use, reduce engineering cost.
In order to solve the existing problem of background technology, the present invention is by the following technical solutions: it comprises upper support frame 1, lifting rigging 2, lower supporting frame 3 and with the horizon bar 4 of through-wall bolt; Upper support frame 1 is fixed on shear wall, and the lower end, upper end of lifting rigging 2 slidably ties up to respectively on upper support frame 1 and lower supporting frame 3, and lower supporting frame 3 is fixing by being fixed on shear wall two horizon bars 4 with through-wall bolt.
Described upper support frame 1 comprise channel-section steel 1-1, wire rope 1-2, upper through-wall bolt 1-3, lower through-wall bolt 1-4, on draw ear 1-5 and drop-down ear 1-6; Upper through-wall bolt 1-3, lower through-wall bolt 1-4 are fixed on shear wall by screw thread respectively, channel-section steel 1-1 one end and lower through-wall bolt 1-4 welding, the upper and lower of its other end is respectively arranged with draws ear 1-5 and several drop-down ear 1-6, wire rope 1-2 one end is fixed on through-wall bolt 1-3, the other end is fixed on and draws on ear 1-5, described channel-section steel 1-1, wire rope 1-2 and shear wall form triangular truss, and the angle of channel-section steel 1-1 and wire rope 1-2 is 26-36 °.
Described lower supporting frame 3 comprises interior vertical rod 3-1, outer vertical rod 3-2, upper horizontal horizon bar 3-3, vertical equity bar 3-4, scaffold floor 3-5, brace 3-6, security guardrail 3-7, close order safety net 3-8, lower horizontal horizon bar 3-9 and lower supporting frame and draws ear 3-10, interior vertical rod 3-1, outer vertical rod 3-2, upper horizontal horizon bar 3-3 and lower horizontal horizon bar 3-9 are welded into rectangular frame, lower horizontal horizon bar 3-9 is arranged on the bottom of framework, upper horizontal horizon bar 3-3 is arranged on lower horizontal horizon bar 3-9 top, upper horizontal horizon bar 3-3 and lower horizontal horizon bar 3-9 top are all fixed with several vertical equity bar 3-4 by fastener, several vertical equity Gan3-4 top is provided with scaffold floor 3-5, between upper horizontal horizon bar 3-3 and interior vertical rod 3-1 and outer vertical rod 3-2, be welded with respectively brace 3-6, two security guardrail 3-7 are fixed on outer vertical rod 3-2 by fastener respectively, close order safety net 3-8 is fixed on the outside of outer vertical rod 3-2, two lower supporting frames draw ear 3-10 to be symmetricly set on the inner side of interior vertical rod 3-1 and outer vertical rod 3-2, and two lower supporting frames draw ear 3-10 to be arranged on horizontal horizon bar 3-3 top.
The lower supporting frame that drop-down Er1-6Shang， its underpart that described lifting rigging 2 slidably ties up to upper support frame 1 for jack ，Qie Qi top slidably ties up to lower supporting frame 3 draws on ear 3-10.
The present invention has following beneficial effect: it is compared and can save a large amount of steel pipes with ground steel pipe scaffold, and has lifting power plant, can save electric power resource, safe and reliable, easy to use, and can have enough to meet the need use, reduces engineering cost.
Accompanying drawing explanation:
Fig. 1 is structural representation of the present invention,
Fig. 2 is top view of the present invention.
The specific embodiment:
Referring to Fig. 1-2, this specific embodiment by the following technical solutions: it comprises upper support frame 1, lifting rigging 2, lower supporting frame 3 and with the horizon bar 4 of through-wall bolt; Upper support frame 1 is fixed on shear wall, and the lower end, upper end of lifting rigging 2 slidably ties up to respectively on upper support frame 1 and lower supporting frame 3, and lower supporting frame 3 is fixing by being fixed on shear wall two horizon bars 4 with through-wall bolt.
Described upper support frame 1 comprise channel-section steel 1-1, wire rope 1-2, upper through-wall bolt 1-3, lower through-wall bolt 1-4, on draw ear 1-5 and drop-down ear 1-6; Upper through-wall bolt 1-3, lower through-wall bolt 1-4 are fixed on shear wall by screw thread respectively, channel-section steel 1-1 one end and lower through-wall bolt 1-4 welding, the upper and lower of its other end is respectively arranged with draws ear 1-5 and several drop-down ear 1-6, wire rope 1-2 one end is fixed on through-wall bolt 1-3, the other end is fixed on and draws on ear 1-5, described channel-section steel 1-1, wire rope 1-2 and shear wall form triangular truss, and the angle of channel-section steel 1-1 and wire rope 1-2 is 26-36 °.
Described lower supporting frame 3 comprises interior vertical rod 3-1, outer vertical rod 3-2, upper horizontal horizon bar 3-3, vertical equity bar 3-4, scaffold floor 3-5, brace 3-6, security guardrail 3-7, close order safety net 3-8, lower horizontal horizon bar 3-9 and lower supporting frame and draws ear 3-10, interior vertical rod 3-1, outer vertical rod 3-2, upper horizontal horizon bar 3-3 and lower horizontal horizon bar 3-9 are welded into rectangular frame, lower horizontal horizon bar 3-9 is arranged on the bottom of framework, upper horizontal horizon bar 3-3 is arranged on lower horizontal horizon bar 3-9 top, upper horizontal horizon bar 3-3 and lower horizontal horizon bar 3-9 top are all fixed with several vertical equity bar 3-4 by fastener, several vertical equity Gan3-4 top is provided with scaffold floor 3-5, between upper horizontal horizon bar 3-3 and interior vertical rod 3-1 and outer vertical rod 3-2, be welded with respectively brace 3-6, two security guardrail 3-7 are fixed on outer vertical rod 3-2 by fastener respectively, close order safety net 3-8 is fixed on the outside of outer vertical rod 3-2, two lower supporting frames draw ear 3-10 to be symmetricly set on the inner side of interior vertical rod 3-1 and outer vertical rod 3-2, and two lower supporting frames draw ear 3-10 to be arranged on horizontal horizon bar 3-3 top.
The lower supporting frame that drop-down Er1-6Shang， its underpart that described lifting rigging 2 slidably ties up to upper support frame 1 for jack ，Qie Qi top slidably ties up to lower supporting frame 3 draws on ear 3-10.
Described upper support frame 1 is 2-3.
The installation process of this specific embodiment is: jack is connected with wire rope with lower supporting frame, the balcony place of slinging lower supporting frame to three floor with crane, rising to the bait of jack caught on to the hanger of the centre of upper support frame, the left hanger of the hook hook jail upper support frame of left wire rope, the right hanger in hook hook jail of right wire rope, and the triangular truss of upper support frame is all connected with reinforced concrete shear wall, horizon bar with through-wall bolt is connected with right-angle coupler with lower supporting frame, now can decorates two-layer balcony construction.
The use procedure of this specific embodiment is:
1, first unclamp the horizon bar that has through-wall bolt being connected with reinforced concrete shear wall, confirmation, just can decline without after being connected with reinforced concrete shear wall;
While 2, declining, with the rise to the bait hanger of hook jail upper support frame of several jacks, the hanger of lower hook hook jail lower supporting frame, synchronous decline slowly, jack treats that the hoist cable of scaffold and upper support frame is unlikely tight, to shirk the hoist cable of hanger and hanger;
That 3, synchronously blows slowly pulls jack, makes the lower supporting frame story height that declines, and treats that it is stable, by the rise to the bait left and right hanger of one deck upper support frame under hook jail of jack hoist cable, adjusts the blue bolt of spending of lower one deck upper support frame, makes the channel-section steel level of upper support frame accurate;
4, fixedly through-wall bolt is set, and the steel pipe that makes steel pipe and lower supporting frame fastener snapping, make lower supporting frame stable, dismountable jack, so, scaffold is the lower supporting frame one deck that looses that declines, use the same method, can successively decline until ground, with contrary operating sequence, preformed hole when lower supporting frame utilization declines on shear wall used can successively rise to roof.
This specific embodiment is compared and can be saved a large amount of steel pipes with ground steel pipe scaffold, and has lifting power plant, can save electric power resource, safe and reliable, easy to use, and can have enough to meet the need use, reduces engineering cost.
Claims (4)
1. high-rise balcony lifting false work, is characterized in that it comprises upper support frame (1), lifting rigging (2), lower supporting frame (3) and with the horizon bar (4) of through-wall bolt; Upper support frame (1) is fixed on shear wall, the lower end, upper end of lifting rigging (2) slidably ties up to respectively upper support frame (1) and lower supporting frame (3) is upper, and lower supporting frame (3) is fixing by two horizon bars with through-wall bolt (4) that are fixed on shear wall.
2. high-rise balcony lifting false work according to claim 1, it is characterized in that described upper support frame (1) comprise channel-section steel (1-1), wire rope (1-2), upper through-wall bolt (1-3), lower through-wall bolt (1-4), on draw ear (1-5) and drop-down ear (1-6); Upper through-wall bolt (1-3), lower through-wall bolt (1-4) are fixed on shear wall by screw thread respectively, one end of channel-section steel (1-1) and lower through-wall bolt (1-4) welding, the upper and lower of its other end is respectively arranged with draws ear (1-5) and several drop-down ear (1-6), one end of wire rope (1-2) is fixed on through-wall bolt (1-3), the other end is fixed on and draws on ear (1-5), described channel-section steel (1-1), wire rope (1-2) and shear wall form triangular truss, and channel-section steel (1-1) is 26-36 ° with the angle of wire rope (1-2).
3. high-rise balcony lifting false work according to claim 1, is characterized in that described lower supporting frame (3) comprises interior vertical rod (3-1), outer vertical rod (3-2), upper horizontal horizon bar (3-3), vertical equity bar (3-4), scaffold floor (3-5), brace (3-6), security guardrail (3-7), close order safety net (3-8), lower horizontal horizon bar (3-9) and lower supporting frame and draws ear (3-10), interior vertical rod (3-1), outer vertical rod (3-2), upper horizontal horizon bar (3-3) and lower horizontal horizon bar (3-9) are welded into rectangular frame, lower horizontal horizon bar (3-9) is arranged on the bottom of framework, upper horizontal horizon bar (3-3) is arranged on the top of lower horizontal horizon bar (3-9), the top of upper horizontal horizon bar (3-3) and lower horizontal horizon bar (3-9) is all fixed with several vertical equity bars (3-4) by fastener, the top of several vertical equity bars (3-4) is provided with scaffold floor (3-5), between upper horizontal horizon bar (3-3) and interior vertical rod (3-1) and outer vertical rod (3-2), be welded with respectively brace (3-6), two security guardrails (3-7) are fixed in outer vertical rod (3-2) by fastener respectively, close order safety net (3-8) is fixed on the outside of outer vertical rod (3-2), two lower supporting frames draw ear (3-10) to be symmetricly set on the inner side of interior vertical rod (3-1) and outer vertical rod (3-2), and two lower supporting frames draw ear (3-10) to be arranged on the top of horizontal horizon bar (3-3).
4. high-rise balcony lifting false work according to claim 1, it is characterized in that described lifting rigging (2) is jack, the lower supporting frame that drop-down ear (1-6) Shang， its underpart that Qie Qi top slidably ties up to upper support frame (1) slidably ties up to lower supporting frame (3) draws on ear (3-10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210206189.0A CN103510696A (en) | 2012-06-21 | 2012-06-21 | High-rise balcony lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210206189.0A CN103510696A (en) | 2012-06-21 | 2012-06-21 | High-rise balcony lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103510696A true CN103510696A (en) | 2014-01-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210206189.0A Pending CN103510696A (en) | 2012-06-21 | 2012-06-21 | High-rise balcony lifting scaffold |
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| CN (1) | CN103510696A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109537866A (en) * | 2018-12-12 | 2019-03-29 | 北京千引力科技发展有限公司 | A kind of attachment type raise scaffold and its hanging method |
-
2012
- 2012-06-21 CN CN201210206189.0A patent/CN103510696A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN109537866A (en) * | 2018-12-12 | 2019-03-29 | 北京千引力科技发展有限公司 | A kind of attachment type raise scaffold and its hanging method |
| CN109537866B (en) * | 2018-12-12 | 2023-07-18 | 北京千引力科技发展有限公司 | Attached lifting scaffold and lifting method thereof |
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Application publication date: 20140115 |