CN102747832A - Channel steel wall leaning frame - Google Patents
Channel steel wall leaning frame Download PDFInfo
- Publication number
- CN102747832A CN102747832A CN2012102717787A CN201210271778A CN102747832A CN 102747832 A CN102747832 A CN 102747832A CN 2012102717787 A CN2012102717787 A CN 2012102717787A CN 201210271778 A CN201210271778 A CN 201210271778A CN 102747832 A CN102747832 A CN 102747832A
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- CN
- China
- Prior art keywords
- frame
- riding
- pressing
- hold
- channel steel
- 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.)
- Granted
Links
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 15
- 239000010959 steel Substances 0.000 title claims abstract description 15
- 238000007906 compression Methods 0.000 claims description 10
- 230000006835 compression Effects 0.000 claims description 9
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000003466 welding Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
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- Emergency Lowering Means (AREA)
- Refuge Islands, Traffic Blockers, Or Guard Fence (AREA)
Abstract
The invention relates to a channel steel wall leaning frame and belongs to the technical field of overhead working devices. The channel steel wall leaning frame comprises a riding frame, a handle, a pressing nut, pressing bolts, a pressing disc and a front beam tube, wherein two pressing nuts are fixed on one side of the riding frame and respectively connected with one pressing bolt through threads. The front ends of the pressing bolts are connected with the pressing disc, and the rear ends of the pressing bolts are connected with the handle. The front beam tube is welded onto the other side of the riding frame. The channel steel wall leaning frame is simple, compact and reasonable in structure, small in size, light in weight, convenient to use, safe and reliable and is 1/5 of the weight of a common wall leaning frame.
Description
Technical field
The present invention relates to a kind of channel-section steel frame of sitting on the fence, belong to the aerial lift device technical field.
Background technology
In recent years, because increasing highrise building has appearred in expanding economy in the city, high-lift operation hanging cradle at home and abroad is widely used.
Along with the extensive use of high-altitude hanging basket, the frame of sitting on the fence that is used for high-altitude hanging basket suspension mechanism also is used widely.But often there is the annular steel work fixed platform of a circle (being called for short the ring platform) to supply operation usefulness such as maintenance at the top to oil tank and chimney.Just because of the ring platform has been arranged, the periphery hanging basket below the ring platform be difficult near, can't carry out the exterior wall finishing operation.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of channel-section steel frame of sitting on the fence is provided, be used for the high-altitude building that the ring platform is arranged is carried out surperficial operation, compact conformation, in light weight, easy to use, safe and reliable.
According to technical scheme provided by the invention; The channel-section steel frame of sitting on the fence comprises the frame of riding, handgrip, clamp nut, hold-down bolt, compression plate and front-axle beam pipe; It is characterized in that: frame one side of riding is fixed two clamp nuts, and two clamp nuts connect a hold-down bolt respectively through screw thread.Said hold-down bolt front end connects compression plate, hold-down bolt rear end connection hand handle.The said frame opposite side welding front-axle beam pipe of riding.
The said frame of riding is a U type structure.The middle part of the said frame external surface of riding and both sides are welded a reinforcing rib respectively.
Compared with present technology the present invention has the following advantages: the present invention is simple, compact and reasonable for structure; Volume is little, and is in light weight, is 1/5 weight of the common frame of sitting on the fence; Easy to use, safe and reliable.
Description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a lateral view of the present invention.
Description of reference numerals: 1-ring platform trough steel, 2-ride frame, 3 reinforcing ribs, 4-handgrip, 5-clamp nut, 6-hold-down bolt, 7-compression plate, 8-front-axle beam pipe.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
Shown in Fig. 1 ~ 2, the present invention mainly comprises the frame 2 of riding, handgrip 4, clamp nut 5, hold-down bolt 6, compression plate 7 and front-axle beam pipe 8.
The frame 2 of riding is U type structure, and the middle part of frame 2 external surfaces of riding and both sides are welded a reinforcing rib 3 respectively, reinforcing rib 3 be used to strengthen the to ride intensity of frame 2.
Fixing 5, two clamp nuts 5 of two clamp nuts of said frame 2 one sides of riding connect a hold-down bolt 6 respectively through screw thread.Said hold-down bolt 6 front ends connect compression plate 7, are provided with cavity in the compression plate 7, and the front end of hold-down bolt 6 is stuck in the cavity and can not breaks away from.
Said hold-down bolt 6 rear end connection hand are 4.The said frame 2 opposite sides welding front-axle beam pipe 8 of riding, front-axle beam pipe 8 is used for fixing preceding joint hinge.
Operating principle of the present invention is: when reality was used, frame 2 openings of will riding earlier were enclosed within on the ring platform trough steel 1 down.Rotate hold-down bolt 6 through handgrip 4 and promote compression plate 7, make compression plate 7 will encircle platform trough steel 1 and be fixed with the frame 2 of riding.Then main joint hinge is enclosed within on the front-axle beam pipe 8, and through the bolt position.Safety rope roller and working rope roller are installed on the main joint hinge, and difference attachment security rope and working rope are realized the up-down work of high-altitude hanging basket on safety rope roller and the working rope roller.
The present invention has guaranteed to have the operating distance of the surperficial operation of the high-altitude building of encircling platform, and front-axle beam pipe 8 is very short, and the hanging basket platform can carry out construction operation near oil tank and chimney external surface fully.Simple in structure, compactness, volume is little, and is in light weight, is 1/5 weight of the common frame of sitting on the fence.Easy to use, safe and reliable.
Claims (3)
1. channel-section steel frame of sitting on the fence; Comprise the frame of riding (2), handgrip (4), clamp nut (5), hold-down bolt (6), compression plate (7) and front-axle beam pipe (8); It is characterized in that: frame (2) one sides of riding are fixed two clamp nuts (5), and two clamp nuts (5) connect a hold-down bolt (6) respectively through screw thread; Said hold-down bolt (6) front end connects compression plate (7), and hold-down bolt (6) rear end connection hand is (4); The said frame of riding (2) opposite side welding front-axle beam pipe (8).
2. the channel-section steel as claimed in claim 1 frame of sitting on the fence is characterized in that: the said frame of riding (2) is U type structure.
3. the channel-section steel as claimed in claim 1 frame of sitting on the fence, it is characterized in that: the middle part and the both sides of the said frame of riding (2) external surface are welded a reinforcing rib (3) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271778.7A CN102747832B (en) | 2012-08-01 | 2012-08-01 | Channel steel wall leaning frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210271778.7A CN102747832B (en) | 2012-08-01 | 2012-08-01 | Channel steel wall leaning frame |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102747832A true CN102747832A (en) | 2012-10-24 |
| CN102747832B CN102747832B (en) | 2015-06-03 |
Family
ID=47028295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210271778.7A Expired - Fee Related CN102747832B (en) | 2012-08-01 | 2012-08-01 | Channel steel wall leaning frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102747832B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677517A (en) * | 2017-03-03 | 2017-05-17 | 李侠 | Detachable expansion self-anchorage wall-linking element |
| CN110107076A (en) * | 2019-06-10 | 2019-08-09 | 郭锦端 | A kind of high building outdoor work Multifunctional fastening device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992004516A1 (en) * | 1990-09-01 | 1992-03-19 | C.W.C. Ltd. | Improved clamp and mounting arrangement |
| US5918843A (en) * | 1997-03-19 | 1999-07-06 | Stammers; Terrance H. | Scaffold bracket |
| CN201045233Y (en) * | 2007-05-29 | 2008-04-09 | 蔡建平 | Anti-overturning fixing piece for construction of cantilever external frame |
| CN201406827Y (en) * | 2009-04-07 | 2010-02-17 | 中国第一冶金建设有限责任公司 | Scaffold support bolt tightening device attached to the vertical steel plate |
| CN201722913U (en) * | 2010-07-16 | 2011-01-26 | 天津星源石化工程有限公司 | Scaffold steel beam fastener |
| CN202767498U (en) * | 2012-08-01 | 2013-03-06 | 无锡久一重工机械有限公司 | Channel steel wall-riding frame |
-
2012
- 2012-08-01 CN CN201210271778.7A patent/CN102747832B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1992004516A1 (en) * | 1990-09-01 | 1992-03-19 | C.W.C. Ltd. | Improved clamp and mounting arrangement |
| US5918843A (en) * | 1997-03-19 | 1999-07-06 | Stammers; Terrance H. | Scaffold bracket |
| CN201045233Y (en) * | 2007-05-29 | 2008-04-09 | 蔡建平 | Anti-overturning fixing piece for construction of cantilever external frame |
| CN201406827Y (en) * | 2009-04-07 | 2010-02-17 | 中国第一冶金建设有限责任公司 | Scaffold support bolt tightening device attached to the vertical steel plate |
| CN201722913U (en) * | 2010-07-16 | 2011-01-26 | 天津星源石化工程有限公司 | Scaffold steel beam fastener |
| CN202767498U (en) * | 2012-08-01 | 2013-03-06 | 无锡久一重工机械有限公司 | Channel steel wall-riding frame |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106677517A (en) * | 2017-03-03 | 2017-05-17 | 李侠 | Detachable expansion self-anchorage wall-linking element |
| CN110107076A (en) * | 2019-06-10 | 2019-08-09 | 郭锦端 | A kind of high building outdoor work Multifunctional fastening device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102747832B (en) | 2015-06-03 |
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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 | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20160801 |