CN203783171U - Assembled-type overhanging protective canopy for high-rise building construction - Google Patents
Assembled-type overhanging protective canopy for high-rise building construction Download PDFInfo
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- CN203783171U CN203783171U CN201420134493.3U CN201420134493U CN203783171U CN 203783171 U CN203783171 U CN 203783171U CN 201420134493 U CN201420134493 U CN 201420134493U CN 203783171 U CN203783171 U CN 203783171U
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- protection canopy
- building construction
- rise building
- horizontal girder
- floor
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Abstract
The utility model discloses an assembled-type overhanging protective canopy for high-rise building construction. An assembled-type overhanging protective canopy is arranged on the sides of every ten floors integrally; a framework of the protective canopy is set up on the ground by single parts; the single parts are hoisted to a set position to be assembled to form the whole framework; during disassembly, parts can be disassembled one by one to be used selectively, and the construction is convenient. The assembled-type overhanging protective canopy for the high-rise building construction is convenient to operate, smooth and quick in mounting, simple in structure, convenient to manufacture and low in cost and is safe and reliable.
Description
Technical field
The utility model relates to a kind of protection canopy, particularly relates to a kind of building operations assembled overhanging protection canopy, and easy for installation, speed of application is fast, and can have enough to meet the need use, low-carbon environment-friendly.
Background technology
In high-building construction process, the construction safety problem that Shi Ge building enterprise pays close attention to most all the time.And high falling is the highest security incident of occurrence frequency in construction safety accident, therefore prevent that the peripheral high falling of floor from also becoming major hazard source in Modern Construction Enterprise execution control process and taking precautions against.Each construction enterprises take the various high falling precautionary measures to reduce the high pendant of floor periphery security incident probability of happening.But the never way of the complete unified standard of science of high-building construction floor edge protection.
Utility model content
The utility model technology technical problem to be solved be to provide a kind of unified standard, safe and reliable, install convenient and can have enough to meet the need use high-rise building construction assembled overhanging protection canopy.
In order to solve the problems of the technologies described above, the high-rise building construction assembled overhanging protection canopy that the utility model provides, the last layer of the floor protecting at needs is embedded with multiple round steel anchor rings, floor in needs protection is embedded with every group by two many groups that short steel pipes forms short steel pipes groups, multiple protection canopy cellular installations are on described short steel pipes group and described round steel anchor ring, the structure of described protection canopy unit is: longitudinally secondary beam is longitudinally arranged on horizontal girder, the outside of described horizontal girder is erected with end and tiltedly chooses steel pipe, cross-tie one end is connected with described horizontal girder, the other end is connected with the rear end of described horizontal girder, described horizontal girder, end is tiltedly chosen steel pipe and longitudinally on secondary beam, is completely hung with safety net, the rear end of the described horizontal girder of each described protection canopy unit is fixedly mounted on the short steel pipes described in two with cruciform fastening for falsework, the middle part of holding of encorbelmenting in described protection canopy unit adopts respectively wire rope to be connected with described round steel anchor ring with end position, between protection canopy unit described in every, adopt clasp is connected into entirety, the described end that connects into the described protection canopy unit after entirety is tiltedly chosen steel pipe and longitudinally on secondary beam, is completely covered with bamboo string sheet scaffold floor, on described cross-tie, be hung with horizontal blanket net, after connecting into entirety, described protection canopy unit is provided with guard rail in end, described guard rail is provided with safety net.
The end 2m that encorbelments in described protection canopy unit adopts respectively wire rope to be connected with described round steel anchor ring with 4.5m position.
The end of described wire rope at least adopts 4 snap rings to fix, and the wire rope described in every arranges a gaily decorated basket screw rod.
Described horizontal girder adopts two steel pipes, and described longitudinal secondary beam adopts single steel pipe.
Adopt the high-rise building construction assembled overhanging protection canopy of technique scheme, once, block mold calculates through science the every 10 layers of protection of floor limit integral protection canopy, and protection canopy girder adopts two steel pipes, and laterally secondary beam adopts single steel pipe, and material is simple, easy to operate.Protection canopy skeleton on the ground monolithic is set up, and after monolithic hoisted in position, is assembled into entirety.When dismounting, burst dismounting can be had enough to meet the need.Easy construction.On cross-tie, completely hang horizontal blanket net, can effectively cushion the danger of high falling object.Gaily decorated basket screw rod is set on wire rope, can conveniently regulates protection canopy inclination angle and balance rope stressed.The protection canopy end of encorbelmenting arranges and tiltedly chooses steel pipe, completely spread bamboo string sheet scaffold floor, in the middle of high falling being slid back to the object of protection canopy end, active balance protection canopy stressing conditions, and greatly reduce the risk of object itself, ensure the personal security of object on cleaning protection canopy.The horizontal open position of the protection canopy of encorbelmenting arranges guard rail, and completely hangs close order safety net, the personal security of object on effective guarantee cleaning protection canopy.Protection canopy bottom completely spreads bamboo string sheet scaffold floor, and personal security under effective guarantee protection canopy, prevents high fall accident.Protection canopy bottom completely hangs close order safety net, prevents that small objects from dropping, and has strengthened protection canopy bottom appearance effect simultaneously.
The utility model provides high-rise building construction assembled overhanging protection canopy, and the protection canopy piecemeal of encorbelmenting on backstage is set up, and then winches to floor with tower crane and is connected and carries out with structure built-in fitting, then between piece and piece, is connected to form the floor entirety protection canopy of encorbelmenting around.Do floor integral protection around every 10 layers, can effectively take precautions against floor limit high falling security incident.
High-rise building construction assembled overhanging protection canopy, every is of a size of 6m × 6m, after has set up on backstage, winching to protection floor point is connected with pre-buried draw ring by four wire rope, between last every monolithic, connect into entirety, lay safety net and bamboo string sheet scaffold floor, the formation floor periphery entirety protection canopy of encorbelmenting.Can between project, have enough to meet the need use by integral demounting.
Adopt the high-rise building construction assembled overhanging protection canopy of the technical program, safe and reliable, rapid and convenient is installed, construction is made simple, and time and labour saving, has good economy and practicality, can generally promote in the industry.
In sum, the utility model be a kind of make simple, safe and reliable, construction technology convenient, with low cost and method be installed.
Brief description of the drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is plan view of the present utility model.
Fig. 3 is round steel anchor ring structural representation of the present utility model.
Fig. 4 is the fixing schematic diagram in the end of wire rope of the present utility model.
Fig. 5 is gaily decorated basket screw-rod structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Referring to Fig. 1, Fig. 2 and Fig. 3, the last layer of the floor protecting at needs is embedded with multiple round steel anchor rings 7, floor in needs protection is embedded with every group of many groups short steel pipes group being made up of two short steel pipes 5, multiple protection canopy cellular installations are on short steel pipes group and round steel anchor ring 7, the structure of protection canopy unit is: longitudinally secondary beam 2 is longitudinally arranged on horizontal girder 1, laterally girder 1 adopts two steel pipes, and longitudinally secondary beam 2 adopts single steel pipe.Laterally the outside of girder 1 is erected with end and tiltedly chooses steel pipe 12, cross-tie 4 one end are connected with horizontal girder 1, the other end is connected with the rear end of horizontal girder 1, laterally girder 1, end is tiltedly chosen steel pipe 12 and longitudinally on secondary beam 2, is completely hung with safety net 11, the rear end of the horizontal girder 1 of each protection canopy unit is fixedly mounted on two short steel pipes 5 with cruciform fastening for falsework, the 2m holding that encorbelments in protection canopy unit adopts respectively wire rope 6 to be connected with round steel anchor ring 7 with 4.5m position, between every protection canopy unit, adopt clasp is connected into entirety, the end that connects into the protection canopy unit after entirety is tiltedly chosen steel pipe 12 and longitudinally on secondary beam 2, is completely covered with bamboo string sheet scaffold floor 9, on cross-tie 4, be hung with horizontal blanket net 10, protection canopy unit is provided with guard rail 3 after connecting into entirety in end, guard rail 3 is provided with safety net 11.
Referring to Fig. 4 and Fig. 5, the end of wire rope 6 at least adopts 4 snap rings to fix, and every wire rope 6 arranges a gaily decorated basket screw rod 13.
Referring to figure, Fig. 2, Fig. 3, Fig. 4 and Fig. 5, the utility model building operations assembled overhanging protection canopy is that assembling can have enough to meet the need use.Calculate by science, the pre-buried specification of last layer of the floor protecting at needs is the round steel anchor ring 7 of Φ 20,5000, and protection floor is by the pre-buried short steel pipes 5 of figure.Laterally girder 1 adopts long 6m, 48 × 3 pairs of steel pipes 900, longitudinally secondary beam 2 adopts 6m, 48 × 3 steel pipes 1000, outside is set up end and is tiltedly chosen steel pipe 12 and adopt 48 × 32000 to be 48 × 32000 with specification cross-tie 4 is connected, show and set up into monolithic protection screen sheet by Fig. 2, then on protection screen sheet, completely hang safety net 11.After has set up on backstage, lift to installation site with tower crane, adopt wire rope 3 to be connected with round steel anchor ring 7 at the end 2m that encorbelments with 4.5m position, horizontal girder 1 is connected with pre-buried short steel pipes 5 use cruciform fastening for falsework.Wire rope 6 is along floor edge direction spacing 5m, and the every end of wire rope 6 is fixed with at least 4 snap rings, and every wire rope 6 arranges a 16# gaily decorated basket screw rod 13, according to Fig. 1 setting.After monolithic hoisted in position completes, between every, adopt clasp is connected into entirety, then show and lay bamboo string sheet scaffold floor 9 by Fig. 1.On last cross-tie, hang horizontal blanket net 10.Entirety floor is encorbelmented to protect and has been set up.
Install and use step:
Pre-buried round steel anchor ring 7 on the last layer structural framing of the floor 1, protecting at needs, protection floor is pressed the pre-buried short steel pipes 5 of girder spacing.
2, laterally girder 1 adopts long 6m's, 48 × 3 pairs of steel pipes 900, longitudinally secondary beam 2 adopts 48 × 3 steel pipes 1000 of 6m, outside is set up end and is tiltedly chosen steel pipe 12 and adopt 48 × 32000 to be connected with 48 × 32000 cross-tie 4, show and set up into monolithic protection screen sheet by Fig. 2, then on protection screen sheet, completely hang safety net 11.
3, with tower crane, monolithic protection canopy skeleton is lifted to installation site, adopt Φ 16 wire rope to be connected with round steel anchor ring 7 at the end 2m that encorbelments with 4.5m position, laterally girder 1 is connected with pre-buried short steel pipes 5 use cruciform fastening for falsework.
4, after monolithic hoisted in position completes, between every, adopt clasp is connected into entirety, then lay bamboo string sheet scaffold floor 9 by diagram.On last cross-tie 3, hang horizontal blanket net 10.Entirety floor is encorbelmented to protect and has been set up.
Claims (4)
1. a high-rise building construction assembled overhanging protection canopy, it is characterized in that: the last layer of the floor protecting at needs is embedded with multiple round steel anchor rings (7), floor in needs protection is embedded with every group of many groups short steel pipes group being made up of two short steel pipes (5), multiple protection canopy cellular installations are on described short steel pipes group and described round steel anchor ring (7), the structure of described protection canopy unit is: longitudinally secondary beam (2) is longitudinally arranged on horizontal girder (1), the outside of described horizontal girder (1) is erected with end and tiltedly chooses steel pipe (12), cross-tie (4) one end is connected with described horizontal girder (1), the other end is connected with the rear end of described horizontal girder (1), described horizontal girder (1), end is tiltedly chosen steel pipe (12) and longitudinally on secondary beam (2), is completely hung with safety net (11), the rear end of the described horizontal girder (1) of each described protection canopy unit is fixedly mounted on the short steel pipes (5) described in two with cruciform fastening for falsework, the middle part of holding of encorbelmenting in described protection canopy unit adopts respectively wire rope 6 to be connected with described round steel anchor ring (7) with end position, between protection canopy unit described in every, adopt clasp is connected into entirety, the described end that connects into the described protection canopy unit after entirety is tiltedly chosen steel pipe (12) and longitudinally on secondary beam (2), is completely covered with bamboo string sheet scaffold floor (9), on described cross-tie (4), be hung with horizontal blanket net (10), described protection canopy unit is provided with guard rail (3) after connecting into entirety in end, described guard rail (3) is provided with safety net (11).
2. high-rise building construction assembled overhanging protection canopy according to claim 1, is characterized in that: the end 2m that encorbelments in described protection canopy unit adopts respectively wire rope (6) to be connected with described round steel anchor ring (7) with 4.5m position.
3. high-rise building construction assembled overhanging protection canopy according to claim 1 and 2, is characterized in that: the end of described wire rope 6 at least adopts 4 snap rings to fix, and the wire rope (6) described in every arranges a gaily decorated basket screw rod (13).
4. high-rise building construction assembled overhanging protection canopy according to claim 1 and 2, is characterized in that: described horizontal girder (1) adopts two steel pipes, and described longitudinal secondary beam (2) adopts single steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134493.3U CN203783171U (en) | 2014-03-24 | 2014-03-24 | Assembled-type overhanging protective canopy for high-rise building construction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420134493.3U CN203783171U (en) | 2014-03-24 | 2014-03-24 | Assembled-type overhanging protective canopy for high-rise building construction |
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| Publication Number | Publication Date |
|---|---|
| CN203783171U true CN203783171U (en) | 2014-08-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420134493.3U Expired - Fee Related CN203783171U (en) | 2014-03-24 | 2014-03-24 | Assembled-type overhanging protective canopy for high-rise building construction |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762127A (en) * | 2017-11-20 | 2018-03-06 | 北京房修建筑工程有限公司 | A kind of console mode scaffold for point building construction |
| CN109184244A (en) * | 2018-11-08 | 2019-01-11 | 重庆建工住宅建设有限公司 | A kind of construction method that overhanging rope-mesh type is horizontal protective shed |
| CN111411786A (en) * | 2020-04-07 | 2020-07-14 | 中建二局第一建筑工程有限公司 | Installation method of cantilever protection shed |
| CN113073867A (en) * | 2021-04-12 | 2021-07-06 | 北京天润建设有限公司 | Net picking device and installation method thereof, and net picking system and installation method thereof |
-
2014
- 2014-03-24 CN CN201420134493.3U patent/CN203783171U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107762127A (en) * | 2017-11-20 | 2018-03-06 | 北京房修建筑工程有限公司 | A kind of console mode scaffold for point building construction |
| CN109184244A (en) * | 2018-11-08 | 2019-01-11 | 重庆建工住宅建设有限公司 | A kind of construction method that overhanging rope-mesh type is horizontal protective shed |
| CN109184244B (en) * | 2018-11-08 | 2023-11-10 | 重庆建工住宅建设有限公司 | Cantilever cable net type horizontal protection shed and construction method |
| CN111411786A (en) * | 2020-04-07 | 2020-07-14 | 中建二局第一建筑工程有限公司 | Installation method of cantilever protection shed |
| CN113073867A (en) * | 2021-04-12 | 2021-07-06 | 北京天润建设有限公司 | Net picking device and installation method thereof, and net picking system and installation method thereof |
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| Date | Code | Title | Description |
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| 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: 20140820 Termination date: 20190324 |