CN102797348A - Front-support suspension mechanism for parapet walls - Google Patents
Front-support suspension mechanism for parapet walls Download PDFInfo
- Publication number
- CN102797348A CN102797348A CN2012102575502A CN201210257550A CN102797348A CN 102797348 A CN102797348 A CN 102797348A CN 2012102575502 A CN2012102575502 A CN 2012102575502A CN 201210257550 A CN201210257550 A CN 201210257550A CN 102797348 A CN102797348 A CN 102797348A
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- China
- Prior art keywords
- parapet
- supporting plate
- suspension mechanism
- riser
- forestock
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- 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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- Emergency Lowering Means (AREA)
Abstract
The invention relates to a front-support suspension mechanism for parapet walls, being concretely used for fixing a front support for high-altitude operation hanging-baskets on a parapet wall and belonging to the technical field of high-altitude operation equipment. The suspension mechanism comprises a flat plate, a vertical plate, a U-shaped supporting plate and chemical bolts, wherein the flat plate and the vertical plate are vertically connected through welding, and the U-shaped supporting plate is welded on the surface of the flat plate; and a plurality of chemical bolts are connected to the vertical plate. The suspension mechanism disclosed by the invention is simple, compact and reasonable in structure; the stability is good, thereby avoiding potential safety hazards; and the structure is simple, thereby reducing the consumption of steel materials.
Description
Technical field
The present invention relates to a kind of parapet forestock hitch, specifically be used for bearing before the high-lift operation hanging cradle is fixed on parapet, 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.
High-lift operation hanging cradle usually runs into the parapet about 2.5 ~ 3 meters in when work, and the standard hanging basket before, during and after the beam ground clearance be no more than 1.8 meters at most.Therefore, just need increase the height of high-lift operation hanging cradle front and back bearing in use, satisfy instructions for use.Bearing is generally adopted the steel pipe of 70*70*4 specification before and after the high-lift operation hanging cradle; After the height of increasing bearing before and after the high-lift operation hanging cradle surpasses 2.5 meters; Its preceding bearing pressurized stability just seems and not enough (elongate rod pressurized) the crooked accident of preceding bearing montant takes place easily, causes potential safety hazard.
Summary of the invention
The objective of the invention is to overcome above-mentioned weak point, thereby a kind of parapet forestock hitch is provided, can replace the preceding bearing of high-lift operation hanging cradle, be used for high-lift operation hanging cradle is fixed on parapet, good stability, simple in structure.
According to technical scheme provided by the invention, parapet forestock hitch comprises flat board, riser, U type supporting plate and chemical bolt, it is characterized in that: said flat board is vertical with riser to be welded to connect, dull and stereotyped upper surface welding U type supporting plate.Connect a plurality of chemical bolts on the said riser.
Said U type supporting plate both sides are provided with two pairs of hanging basket front-axle beam connecting holes.
In the said hanging basket front-axle beam connecting hole connecting bolt is set.
Said chemical bolt has four, evenly distributes.
Compared with present technology the present invention has the following advantages:
The present invention is simple, compact and reasonable for structure; Good stability has been avoided potential safety hazard; Simple in structure, reduced the materials of steel.
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-flat board, 2-riser, 3-U type supporting plate, 3-1-hanging basket front-axle beam connecting hole, 4-hanging basket front-axle beam, 5-chemical bolt, 6-connecting bolt, 7-parapet.
The specific embodiment
Following the present invention will combine the embodiment in the accompanying drawing to further describe:
Shown in Fig. 1 ~ 2, that the present invention mainly comprises is dull and stereotyped 1, riser 2, U type supporting plate 3 and chemical bolt 5, said dull and stereotyped 1 with riser 2 vertical being welded to connect.Dull and stereotyped 1 upper surface welding U type supporting plate 3, U type supporting plate 3 both sides are provided with two couples of hanging basket front-axle beam connecting hole 3-1.Said connecting bolt 6 is arranged in hanging basket front-axle beam connecting hole 3-1, when connecting hanging basket front-axle beam 4, passes hanging basket front-axle beam 4.
Connect four chemical bolts that are uniformly distributed with 5 on the said riser 2, riser 2 is fixed on the parapet 7 through chemical bolt 5.
When reality was used, flat board, riser 2 and U type supporting plate 3 that welding is good were installed on the parapet 7, and closely are fixed on the parapet 7 through the chemical bolt on the riser 25.Hanging basket front-axle beam 4 closely is connected with U type supporting plate 3 through connecting bolt 6.The present invention is simple in structure, and materials are few, has reduced equipment cost, and good stability has been avoided potential safety hazard.
Claims (4)
1. a parapet forestock hitch comprises flat board (1), riser (2), U type supporting plate (3) and chemical bolt (5), it is characterized in that: said flat board (1) and vertical being welded to connect of riser (2), dull and stereotyped (1) upper surface welding U type supporting plate (3); Said riser (2) is gone up and is connected a plurality of chemical bolts (5).
2. parapet forestock hitch as claimed in claim 1 is characterized in that: said U type supporting plate (3) both sides are provided with two pairs of hanging basket front-axle beam connecting holes (3-1).
3. parapet forestock hitch as claimed in claim 2 is characterized in that: connecting bolt (6) is set in the said hanging basket front-axle beam connecting hole (3-1).
4. parapet forestock hitch as claimed in claim 1 is characterized in that: said chemical bolt (5) has four, evenly distributes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210257550.2A CN102797348B (en) | 2012-07-24 | 2012-07-24 | Parapet forestock hitch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210257550.2A CN102797348B (en) | 2012-07-24 | 2012-07-24 | Parapet forestock hitch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102797348A true CN102797348A (en) | 2012-11-28 |
| CN102797348B CN102797348B (en) | 2015-11-18 |
Family
ID=47196629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210257550.2A Expired - Fee Related CN102797348B (en) | 2012-07-24 | 2012-07-24 | Parapet forestock hitch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102797348B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437120A (en) * | 2016-08-24 | 2017-02-22 | 无锡科通工程机械制造有限公司 | Wall straddling support |
| CN115217324A (en) * | 2022-08-19 | 2022-10-21 | 中建四局第三建设有限公司 | Hanging flower basket front-axle beam positioning fixing device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2171647Y (en) * | 1993-04-17 | 1994-07-13 | 张起虎 | Combined multifunction helping apparatus for building window work |
| WO1995029309A1 (en) * | 1994-04-20 | 1995-11-02 | Warner Tollo Ab | A device in scaffolds |
| FR2821639A1 (en) * | 2001-03-01 | 2002-09-06 | Frederic Desneux | Cleaning equipment for vertical walls comprising parapet comprises uprights and adjustable rollers for engaging parapet and nacelle suspended parallel to vertical wall |
| CN2758369Y (en) * | 2004-12-20 | 2006-02-15 | 武汉市金泉绿色科技有限公司 | Mechanically driven altitude working hanging basket |
| CN201704943U (en) * | 2010-05-18 | 2011-01-12 | 无锡吊蓝机械制造有限公司 | Straddle block combined hanging basket suspension structure |
| CN202202558U (en) * | 2011-07-13 | 2012-04-25 | 浙江中成建工集团有限公司 | Beam riding yard hanging basket suspension mechanism mounted on high-rise roof truss beam |
| CN202658875U (en) * | 2012-07-24 | 2013-01-09 | 无锡华科机械设备有限公司 | Parapet front supporting suspension mechanism |
-
2012
- 2012-07-24 CN CN201210257550.2A patent/CN102797348B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2171647Y (en) * | 1993-04-17 | 1994-07-13 | 张起虎 | Combined multifunction helping apparatus for building window work |
| WO1995029309A1 (en) * | 1994-04-20 | 1995-11-02 | Warner Tollo Ab | A device in scaffolds |
| FR2821639A1 (en) * | 2001-03-01 | 2002-09-06 | Frederic Desneux | Cleaning equipment for vertical walls comprising parapet comprises uprights and adjustable rollers for engaging parapet and nacelle suspended parallel to vertical wall |
| CN2758369Y (en) * | 2004-12-20 | 2006-02-15 | 武汉市金泉绿色科技有限公司 | Mechanically driven altitude working hanging basket |
| CN201704943U (en) * | 2010-05-18 | 2011-01-12 | 无锡吊蓝机械制造有限公司 | Straddle block combined hanging basket suspension structure |
| CN202202558U (en) * | 2011-07-13 | 2012-04-25 | 浙江中成建工集团有限公司 | Beam riding yard hanging basket suspension mechanism mounted on high-rise roof truss beam |
| CN202658875U (en) * | 2012-07-24 | 2013-01-09 | 无锡华科机械设备有限公司 | Parapet front supporting suspension mechanism |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106437120A (en) * | 2016-08-24 | 2017-02-22 | 无锡科通工程机械制造有限公司 | Wall straddling support |
| CN115217324A (en) * | 2022-08-19 | 2022-10-21 | 中建四局第三建设有限公司 | Hanging flower basket front-axle beam positioning fixing device |
| CN115217324B (en) * | 2022-08-19 | 2023-07-18 | 中建四局第三建设有限公司 | Hanging basket front beam positioning and fixing device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102797348B (en) | 2015-11-18 |
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| 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 |
Granted publication date: 20151118 Termination date: 20170724 |
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| CF01 | Termination of patent right due to non-payment of annual fee |