CN105986665A - Lifting base of lifting scaffold - Google Patents
Lifting base of lifting scaffold Download PDFInfo
- Publication number
- CN105986665A CN105986665A CN201510294596.5A CN201510294596A CN105986665A CN 105986665 A CN105986665 A CN 105986665A CN 201510294596 A CN201510294596 A CN 201510294596A CN 105986665 A CN105986665 A CN 105986665A
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- China
- Prior art keywords
- lifting
- pin
- hole
- scaffold
- suspension rod
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Links
- 239000000725 suspension Substances 0.000 claims abstract description 22
- 230000003028 elevating effect Effects 0.000 claims description 27
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 20
- 230000001737 promoting effect Effects 0.000 claims description 8
- 238000009434 installation Methods 0.000 claims description 7
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 238000010276 construction Methods 0.000 description 6
- 230000000630 rising effect Effects 0.000 description 5
- 208000034656 Contusions Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009415 formwork Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Bridges Or Land Bridges (AREA)
- Conveying And Assembling Of Building Elements In Situ (AREA)
Abstract
A lifting base of a lifting scaffold for building is mainly used for the lifting scaffold adopting two suspension lifting structures. Compared with current lifting bases on the market, the lifting base of the lifting scaffold has the advantages that 1, the lifting base is fast and convenient to install and convenient to use; 2, slowly lifting electric chain hoists of the two suspension lifting structures do not incline when used alternately, a chain is not prone to disengaging from a groove, the failure rate is lowered, and the service life of the chain is prolonged; and 3, the stress direction of each lifting structure is the same with the movement direction of the lifting scaffold in the using process of the lifting structures, and the safety performance of the lifting scaffold is improved.
Description
Technical field
The invention belongs to building machinery accessory (for attached lifting scaffold, construction operation platform and creeping formwork).
Background technology
At present, building attached lifting scaffold (being commonly called as " climbing frame ") or construction job platform (hereafter will build attached lifting scaffold and construction job platform is together simply referred to as " elevating scaffold ") use and rise electric chain hoist (also referred to as group hangs electric chain hoist) slowly.The slow lift structure rising electric chain hoist can be divided into two kinds, and one is singly to hang lift structure, and this structure comparison is commonly used, and another kind is double to hang lift structure.Double slow two lift structures rising electric chain hoist hanging lift structure are used to be respectively arranged with a sprocket holder, when elevating scaffold is constructed, two sprocket holders alternately connect the bearing of elevating scaffold, one sprocket holder tightens up lifting elevating scaffold with chain, another sprocket holder moves to next elevating scaffold bearing with chain release, and construction, without jack, can save the engineering time, save electric energy, improve efficiency of construction.
The double elevating scaffold use pull bars hanging lift structure of employing at present or common bearing are connected with rising ring-chain hoist (or promoting main frame) slowly, in-convenience in use, during construction, double the slow of lift structure that hang is used to rise only one group lift structure stress of electric chain hoist, two lift structures are used alternatingly (two lift structures are different in the position of elevating scaffold), make to rise slowly electric chain hoist to lopsidedness, cause various faults, such as: chain rises the friction of electric chain hoist intraware strengthen with slow；Chain easily takes off groove；During use, two lift structures always have an Impact direction to tilt with the elevating scaffold direction of motion, reduce the security performance of elevating scaffold.
Summary of the invention
The purpose of the present invention is to propose to a kind of Novel hoisting seat for using double elevating scaffold hanging lift structure, have the following advantages compared with existing market: 1 is quick for installation, easy to use；2 pairs are hung the slow of lift structure and rise when electric chain hoist is used alternatingly not tilt, and chain is difficult to de-groove, reduces fault rate, increases service life of chain；3 each lift structure Impact direction in use are identical with the direction of motion of elevating scaffold, increase the security performance of elevating scaffold.
The present invention includes promoting pedestal, suspension rod, balance base.The balance base shape such as wing nut strengthened, suspension rod is the steel pipe that there is shoulder block external diameter one end, and promoting pedestal has straddle seat seat surface, and straddle seat seat surface can assemble with elevating scaffold guide rail.nullPromote cuboid framework intermediate rectangular hole slot and the suspension rod matched in clearance of pedestal，Suspension rod can radially slide and rotate in rectangular frame intermediate rectangular hole slot，One end of suspension rod through seat ear and is fixed with lock pin，Two hangers of balance base are the most porose，It is used for rising electric chain hoist assembly connection with using double the slow of lift structure that hang，Owing to two balance pipes are connected with the slow electric chain hoist that rises by two bearing pins respectively，Double lift structures that hang are when alternately promoting，Slow liter electric chain hoist stress balance，Slow liter electric chain hoist tilt phenomenon will not be produced，Suspension rod is rotatable，By rotating suspension rod，The slow electric chain hoist that rises rotates simultaneously，Exchange two lift structures position on elevating scaffold，The lift structure at the sprocket holder place being connected with elevating scaffold keeps same position，Promote Impact direction identical with the direction of motion of hoisting scaffold.
Accompanying drawing explanation
Fig. 1 is an up pedestal side view.
Fig. 2 is an up pedestal front view.
Fig. 3 is an up pedestal top view.
Fig. 4 is hanging rod structure figure.
Fig. 5 is an ear side view.
Fig. 6 is an ear front view.
Fig. 7 is an up a scantling plan.
In figure: 1-promotes pedestal, 2-straddle seat seat surface, 3-installation screw, 4-guide rail along pawl, 5-rectangle hole slot, 6-suspension rod, 7-shoulder block, 8-cotter way, 9-core bore, 10-balance base, 11-hanger, 12-balance pipe, 13-pin-and-hole, 14-axis hole, 15-rectangle frame.
Detailed description of the invention
In order to the technical characteristic of the present invention, purpose and effect are more clearly understood from, describe the detailed description of the invention of the present invention below in conjunction with the accompanying drawings in detail.
As shown in Figure 1, Figure 2, Figure 3 shows: promote pedestal (1) and include rectangle frame (15), straddle seat seat surface (2), installation screw (3) and rectangle hole slot (5), guide rail is had along pawl (4) on straddle seat seat surface (2), guide rail is stuck on elevating scaffold guide rail along pawl (4), it is beneficial to convenient installation, installation screw (3), rectangle frame (15) is had to have a rectangle hole slot (5) on straddle seat seat surface (2).
As shown in Figure 4: there is shoulder block (7) suspension rod (6) one end, shoulder block (7) external diameter is more than the length of rectangle hole slot (5) minor face, and the other end has cotter way (8), suspension rod (6) to be tubulose, and there is core bore (9) at center.
As shown in Figure 5, Figure 6: there are two hangers (11) balance base (10) both sides, each hanger (11) has a balance pipe (12), it is axis hole (14) in the middle of two hangers (11), there is pin-and-hole (13) axis hole (14) both sides, the pitch-row of two pin-and-holes (13) less than diameter and the axis hole (14) of two pin-and-holes (13) diameter and, the axis of axis hole (14) is vertical with the axis of pin-and-hole (13), and axis hole (14) and pin-and-hole (13) are all through holes.
nullAs shown in Figure 7: elevating scaffold upgrade block of the present invention includes promoting pedestal (1)、Suspension rod (6)、Balance base (10)，Promote pedestal (1) to be arranged on elevating scaffold by installation screw (3)，Suspension rod (6) is through promoting pedestal (1) and axis hole (14)，Pin-and-hole (13) is had on balance base (10)，Lock pin inserts pin-and-hole (13)，Cotter way (8) can be pinned，Suspension rod (6) and balance base (10) are linked together，(10) two balance pipes (12) of balance base are used for being connected with the slow electric chain hoist that rises，Two balance pipes (12) are connected with the slow electric chain hoist that rises by two bearing pins respectively，Double slow electric chain hoists that rise of driving that hang work and will not twist，One lift structure is connected with elevating scaffold bearing，After lifting puts in place，When need to again promote，Suspension rod (6) rotates，The place-exchange of two lift structures，Another lift structure is connected with next bearing of elevating scaffold，So it is used alternatingly，The position OQ t scaffold of the lift structure being wherein connected with elevating scaffold bearing is the most constant，Realize Impact direction identical with elevating scaffold lifting direction，The slow power line rising electric chain hoist passes into core bore (9)，Rotate suspension rod (6) not wear and tear power line，And protect power line not by bruising.
Claims (3)
- null1. an elevating scaffold upgrade block，It is characterized in that: include promoting pedestal (1)、Suspension rod (6)、Balance base (10)，Promote pedestal (1) and include rectangle frame (15)、Straddle seat seat surface (2)、Installation screw (3) and rectangle hole slot (5)，There is shoulder block (7) suspension rod (6) one end，Shoulder block (7) external diameter is more than the length of rectangle hole slot (5) minor face，The other end has cotter way (8)，There are two hangers (11) balance base (10) both sides，Each hanger (11) has a balance pipe (12)，It is axis hole (14) in the middle of two hangers (11)，There is pin-and-hole (13) axis hole (14) both sides，The pitch-row of two pin-and-holes (13) less than diameter and the axis hole (14) of two pin-and-holes (13) diameter and，The axis of axis hole (14) is vertical with the axis of pin-and-hole (13)，Suspension rod (6) is through promoting pedestal (1) and axis hole (14)，Lock pin inserts pin-and-hole (13)，Pin cotter way (8)，Suspension rod (6) and balance base (10) are linked together.
- 2. elevating scaffold upgrade block as claimed in claim 1, it is characterised in that: suspension rod (6) is tubulose, and there is core bore (9) at center.
- 3. elevating scaffold upgrade block as described in claim 1,2, it is characterised in that: there is guide rail to be stuck on elevating scaffold guide rail along pawl (4), guide rail along pawl (4) on straddle seat seat surface (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294596.5A CN105986665B (en) | 2015-06-02 | 2015-06-02 | A kind of elevating scaffold upgrade block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510294596.5A CN105986665B (en) | 2015-06-02 | 2015-06-02 | A kind of elevating scaffold upgrade block |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105986665A true CN105986665A (en) | 2016-10-05 |
| CN105986665B CN105986665B (en) | 2018-01-02 |
Family
ID=57040469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510294596.5A Active CN105986665B (en) | 2015-06-02 | 2015-06-02 | A kind of elevating scaffold upgrade block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105986665B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270770Y (en) * | 1995-08-23 | 1997-12-17 | 北京星河模板脚手架工程有限公司 | Anti-falling device of climbing scaffold |
| CN2286220Y (en) * | 1995-11-09 | 1998-07-15 | 北京星河模板脚手架工程有限公司 | Control mechanism for antifalling apparatus of climbing scaffold |
| CN2492639Y (en) * | 2001-08-22 | 2002-05-22 | 南通市第四建筑安装工程有限公司 | Anti-falling device attached to scaffold |
| CN201241462Y (en) * | 2008-08-04 | 2009-05-20 | 南通英雄建筑安装工程有限公司 | Anti-falling device of lifting mechanism of electric lifting scaffold |
| CN202899597U (en) * | 2012-11-12 | 2013-04-24 | 厦门新仕荣建筑机械有限公司 | Anti-falling device of lift type scaffold |
| TW201348566A (en) * | 2012-05-25 | 2013-12-01 | Pei-Yuan Lin | Construction method of building scaffold |
| CN203755635U (en) * | 2014-02-21 | 2014-08-06 | 安徽众凯架业有限责任公司 | Scaffold platform lifting structure |
| CN203795822U (en) * | 2014-04-25 | 2014-08-27 | 武汉竹安脚手架工程有限公司 | Lifting block of attached type lifting scaffold |
-
2015
- 2015-06-02 CN CN201510294596.5A patent/CN105986665B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2270770Y (en) * | 1995-08-23 | 1997-12-17 | 北京星河模板脚手架工程有限公司 | Anti-falling device of climbing scaffold |
| CN2286220Y (en) * | 1995-11-09 | 1998-07-15 | 北京星河模板脚手架工程有限公司 | Control mechanism for antifalling apparatus of climbing scaffold |
| CN2492639Y (en) * | 2001-08-22 | 2002-05-22 | 南通市第四建筑安装工程有限公司 | Anti-falling device attached to scaffold |
| CN201241462Y (en) * | 2008-08-04 | 2009-05-20 | 南通英雄建筑安装工程有限公司 | Anti-falling device of lifting mechanism of electric lifting scaffold |
| TW201348566A (en) * | 2012-05-25 | 2013-12-01 | Pei-Yuan Lin | Construction method of building scaffold |
| CN202899597U (en) * | 2012-11-12 | 2013-04-24 | 厦门新仕荣建筑机械有限公司 | Anti-falling device of lift type scaffold |
| CN203755635U (en) * | 2014-02-21 | 2014-08-06 | 安徽众凯架业有限责任公司 | Scaffold platform lifting structure |
| CN203795822U (en) * | 2014-04-25 | 2014-08-27 | 武汉竹安脚手架工程有限公司 | Lifting block of attached type lifting scaffold |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105986665B (en) | 2018-01-02 |
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Effective date of registration: 20221212 Address after: 253,600 Qibei Road, Leling City, Dezhou City, Shandong Province Patentee after: Shandong Hongyin Packaging Materials Co.,Ltd. Address before: 453400 Group 2, Wanglou Village, Pudong District, Changyuan County, Xinxiang City, Henan Province Patentee before: Wang Deyu |
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Effective date of registration: 20230814 Address after: Room 301, Unit 1, Building 4-B-1, Zhongdian Energy Valley, Guodian Street, Licheng District, Jinan City, Shandong Province, 250000 Patentee after: Jinan Tuoxing Electronic Technology Co.,Ltd. Address before: 253,600 Qibei Road, Leling City, Dezhou City, Shandong Province Patentee before: Shandong Hongyin Packaging Materials Co.,Ltd. |
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