CN204174949U - A kind of split type lifting protection canopy - Google Patents
A kind of split type lifting protection canopy Download PDFInfo
- Publication number
- CN204174949U CN204174949U CN201420434769.XU CN201420434769U CN204174949U CN 204174949 U CN204174949 U CN 204174949U CN 201420434769 U CN201420434769 U CN 201420434769U CN 204174949 U CN204174949 U CN 204174949U
- Authority
- CN
- China
- Prior art keywords
- wall
- steel pipe
- fastener
- support body
- bar
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model provides a kind of split type lifting protection canopy, comprises support body and scaffold floor, comprises multi-disc monolithic support body bottom support body, and monolithic support body comprises three and encorbelments in outer and acclivitous bar and the one group of horizontal steel pipe of encorbelmenting of structure wall; Encorbelment bar one end through substructure body of wall and by the first fastener and lower limit fastener for connection, and lower limit steel pipe is by the second fastener and the fastener for connection through walls being positioned at substructure body of wall; Bar one end of encorbelmenting is connected with hound one end by the 3rd fastener, and the hound other end is through superstructure body of wall and by the 4th fastener and upper limit fastener for connection; There is wire rope the junction of the horizontal steel pipe of bar and the outermost of encorbelmenting, and wire rope one end is through behind through-wall bolt hole, and with superstructure wall connecting, wire rope two ends are respectively fixed by steel cable clamp, and reserved safety collar; Scaffold floor has fire prevention material, it lays and is fixed by cement nail outside structure wall, or gos deep into window and with tying up a colligation on spacing steel pipe.
Description
Technical field
The utility model relates to a kind of building field, particularly relates to a kind of split type lifting protection canopy.
Background technology
Along with the development of building trade, highrise building gets more and more, and in the work progress of high building project, security protection is particularly important.But, because current building operations especially commercial real estate construction is very urgent to the requirement of duration, therefore, how under the prerequisite taking necessary safety measure, the problem also becoming very important of increasing work efficiency.
In construction, construct to make Superstructure Construction and bottom exterior finish work and can carry out simultaneously, to save the duration, prior art proposes protection canopy construction technology, adopt protection canopy construction technology not only can realize the object of security protection, and can volume segmentation on implementation space.Existing protection canopy generally needs workman all to set up in high-altitude, and not only need workload and the time of at substantial, efficiency of construction is low, and very dangerous during workman's operation, and the safety factor of construction is lower.
Summary of the invention
The purpose of this utility model is to provide a kind of split type lifting protection canopy, and it is convenient not only to assemble, and can reduce high-altitude and set up work operations amount and time, improves efficiency of construction, and can improve the safety factor of construction.
The utility model embodiment provides a kind of split type lifting protection canopy to comprise support body and is positioned at the scaffold floor 5 above support body, wherein:
The bottom of described support body is connected by multi-disc monolithic support body and forms, and is connected with short steel pipes 12 between adjacent monolithic support body; Described monolithic support body comprise at least three encorbelment in the outer eaves of structure wall 8 and acclivitous encorbelment bar 1 and one group with encorbelment bar 1 lateral cross and horizontal steel pipe 2 spaced apart;
The bottom of substructure body of wall 8 is passed in one end of described bar 1 of encorbelmenting, and adopt the first fastener to be fixedly connected with two lower limit steel pipes 9 laid respectively at inside and outside structure wall, the bottom of substructure body of wall 8 has steel pipe 11 through walls, the length of described steel pipe through walls 11 is greater than the thickness of described structure wall 8, and described lower limit steel pipe 9 is fixedly connected with described steel pipe 11 through walls by the second fastener; The other end of described bar 1 of encorbelmenting is fixedly connected with wherein one end of hound 3 by the 3rd fastener, the other end of described hound 3 passes the bottom of superstructure body of wall 8, and is fixedly connected with the two upper limit steel pipes 13 laid respectively at inside and outside structure wall by the 4th fastener;
Described bar 1 of encorbelmenting is connected with wire rope 4 with the handing-over Nodes of outermost horizontal steel pipe 2, the top of described superstructure body of wall 8 has through-wall bolt hole, one end of described wire rope 4 is fixedly connected with the top of superstructure body of wall 8 through described through-wall bolt hole, described wire rope 4 two ends are respectively fixed by least four steel cable clamps 10, and reserved safety collar;
Described scaffold floor 5 is equipped with fire prevention material 6, described fire prevention material 6 outside structure wall 8 on lay, and fixing by cement nail and structure wall 8, or goed deep into window, and with tying up a colligation on inner side limiting-position steel pipe.
Split type lifting protection canopy of the present utility model can comprise support body and be positioned at the scaffold floor 5 above support body, wherein, the bottom of support body can be connected by multi-disc monolithic support body and form, every sheet monolithic support body can design according to the actual demand of structure, can also take to carry out assembling the rear mode by lifting in underground and be installed to precalculated position, greatly reduce the workload of work high above the ground, improve the safety factor of construction; And, due to employing is overhanging type steel pipe (bar 1 of namely encorbelmenting), and with wire rope 4 as main bearing member, and utilize hound 3 to realize the object of overturning or slip resistance analysis, so it is very convenient to build, not only materials are few, save time and expense, and can select to set up position according to building storey and structure construction progress neatly, substantially increase the efficiency of construction; That is, adopt the program, the volume segmentation not only just can accomplishing spatially from security standpoint, ensure that Superstructure Construction and bottom exterior finish work are constructed to carry out simultaneously, save the construction period, and, high-altitude can be reduced and set up work operations amount and time, improve efficiency of construction, and improve the safety factor of construction, the program can be widely used in building operations operation.
Accompanying drawing explanation
The structural representation of the split type lifting protection canopy that Fig. 1 provides for the utility model;
Fig. 2 is the enlarged diagram of part A in Fig. 1;
Fig. 3 is the enlarged diagram of part B in Fig. 1;
To encorbelment in the split type lifting protection canopy that Fig. 4 provides for the utility model the fixed form schematic diagram of bar;
The layout schematic diagram of scaffold floor in the split type lifting protection canopy that Fig. 5 provides for the utility model.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Wherein, the corresponding relation of Reference numeral and all parts is: encorbelment bar, the horizontal steel pipe of 2-, 3-hound, 4-wire rope, 5-scaffold floor, 6-of 1-prevents fires material, 7-safety net, 8-structure wall, 9-lower limit steel pipe, 10-steel cable clamp, 11-steel pipe through walls, 12-short steel pipes, 13-upper limit steel pipe.
As shown in Figure 1 and Figure 5, a kind of split type lifting protection canopy, comprises support body and is positioned at the scaffold floor 5 above support body, wherein:
The bottom of described support body is connected by multi-disc monolithic support body and forms, and is connected with short steel pipes 12 between adjacent monolithic support body; Described monolithic support body comprise encorbelment in the outer eaves of structure wall 8 and acclivitous encorbelment bar 1 and one group with encorbelment bar 1 lateral cross and horizontal steel pipe 2 spaced apart; Wherein, the quantity of bar 1 of encorbelmenting is at least 3, such as can be 3 ~ 7, etc.
The bottom of substructure body of wall 8 is passed in one end of described bar 1 of encorbelmenting, and adopt the first fastener to be fixedly connected with two lower limit steel pipes 9 laid respectively at inside and outside structure wall, the bottom of substructure body of wall 8 has steel pipe 11 through walls, the length of described steel pipe through walls 11 is greater than the thickness of described structure wall 8, and described lower limit steel pipe 9 is fixedly connected with described steel pipe 11 through walls by the second fastener; The other end of described bar 1 of encorbelmenting is fixedly connected with wherein one end of hound 3 by the 3rd fastener, the other end of described hound 3 passes the bottom of superstructure body of wall 8, and be fixedly connected with the two upper limit steel pipes 13 laid respectively at inside and outside structure wall by the 4th fastener
Described bar 1 of encorbelmenting is connected with wire rope 4 with the handing-over Nodes of outermost horizontal steel pipe 2, and the other end of described wire rope 4 is fixedly connected with the top of superstructure body of wall 8.
Optionally, described wire rope 4 can be fixed on the top of superstructure body of wall 8 in several ways, such as, the through-wall bolt hole on superstructure body of wall 8 can be passed, or, as shown in Figure 2, the dark stake on superstructure body of wall 8 can be walked around, etc., any one mode following namely specifically can be adopted to be fixed on the top of superstructure body of wall 8, as follows:
(1) first kind of way;
The top of described superstructure body of wall 8 has through-wall bolt hole, and described wire rope 4 is fixedly connected with the top of superstructure body of wall 8 through described through-wall bolt hole.
(2) second way;
The top of described superstructure body of wall 8 has dark stake, and described wire rope 4 is walked around described dark stake and is fixedly connected with the top of superstructure body of wall 8, see Fig. 2.
Optionally, the two ends of described wire rope 4 can be done fixing further in several ways respectively, such as, steel cable clamp 10 can be adopted to be fixed etc., wherein, for the purpose of firmly, to ensure its safety, the quantity of described steel cable clamp 10 can be more than or equal to four, further, safety collar can also be reserved, rope or this safety collar of steel wire penetrating can be adopted so that follow-up, to increase its bearing capacity, improve its safety, namely as shown in Figure 3, in this split type lifting protection canopy:
The two ends of described wire rope 4 can be respectively fixed by least four steel cable clamps (10), and reserved safety collar.
During concrete enforcement, bar 1, horizontal steel pipe 2, the quantity of monolithic support body, the parameter such as length and width of encorbelmenting can be arranged according to the demand of practical application, such as, general, the quantity of the bar 1 of encorbelmenting on a monolithic support body is at least three, on monolithic support body, the quantity of one group of horizontal steel pipe 2 is then three to seven, such as, and specifically can be as follows:
With the quantity of bar 1 of encorbelmenting be three to seven, the quantity of horizontal steel pipe 2 is three to seven, the cantilever span of monolithic support body is 3 meters, transverse width has 6 meters, 5.5 meters, 5 meters, 4.5 meters, 4 meters five kinds for example, then the monolithic hard protection canopy of 6 meters long can arrange four bars 1 of encorbelmenting, can the selecting of other length arranges three bars 1 of encorbelmenting, etc.; Monolithic support body can arrange the horizontal steel pipe 2 of the six roots of sensation, described horizontal steel pipe 2 with encorbelment bar 1 lateral cross and spaced apart, described bar 1 of encorbelmenting is provided with wire rope suspension centre, and adjacent suspension centre spacing is not more than 3 meters, and namely the spacing of adjacent wires rope 4 is less than or equal to 3 meters, then, described monolithic support body is connected into support body by short steel pipes 12, by described support body around the outer eaves erection of structure wall, and lays scaffold floor 5 on described support body, it should be noted that, described short steel pipes 12 also will be paved with scaffold floor 5.
Certainly, in order to reduce the workload of work high above the ground, improve the safety factor of construction, setting up of described monolithic support body can also be carried out on the ground, namely when building this protection canopy, burst construction can be carried out on ground, then being set up further to precalculated position by tower crane lifting.
Optionally, topple downwards to prevent protection canopy, as shown in Figure 4, described bar 1 of the encorbelmenting angle that is inclined upwardly can be set to be not less than 10 degree, concrete, the bottom of substructure body of wall 8 is passed in one end of described bar 1 of encorbelmenting, and is fixedly connected with two lower limit steel pipes 9 laid respectively at inside and outside structure wall by the first fastener, moves in the horizontal direction to limit bar 1 of encorbelmenting.Wherein, as shown in Figure 4, the bottom of substructure body of wall 8 has steel pipe 11 through walls, and the length of this steel pipe 11 through walls is greater than the thickness of described structure wall 8, thus described lower limit steel pipe 9 can be fixedly connected with by the second fastener and this steel pipe 11 through walls.
In addition, upwards topple to prevent support body, as shown in Figure 1, encorbelmenting between end and superstructure body of wall 8 of bar 1 of encorbelmenting also is connected with hound 3, the lower end of described hound 3 is connected by the 3rd fastener with bar 1 of encorbelmenting, the bottom of superstructure body of wall 8 is passed in the upper end of described hound 3, and is fixedly connected with the two upper limit steel pipes 13 laid respectively at inside and outside structure wall by the 4th fastener.
It should be noted that, in the accompanying drawing that embodiment of the present utility model provides, conveniently, the first fastener, the second fastener, the 3rd fastener and the 4th fastener are not drawn, this first fastener, the second fastener, the 3rd fastener and the 4th fastener all can for the fasteners for being connected in prior art, should be understood that, in the accompanying drawing that the utility model embodiment provides, institute's abridged parts are not considered as restriction of the present utility model.
Optionally, hurt sb.'s feelings in order to the foreign material such as stone when preventing from constructing drop, after horizontal steel pipe 2 covers scaffold floor 5, below described scaffold floor 5, safety net 7 can also be installed, like this, just can make that the foreign material such as the stone dropped can inwardly rebound and unlikely outside ejection is hurted sb.'s feelings, thus improve the safety factor of its construction.
In addition, in order to improve its construction safety coefficient further, stopping fire and suffering from, described scaffold floor 5 can also be laid fire prevention material 6, described fire prevention material 6 can be fireproof felt or flameproof fabric etc., the length of described fire prevention material 6 and thickness can be arranged according to the demand of practical application, such as, can outside structure wall 8 on lay, and fixed by cement nail and structure wall 8, or goed deep into window, and with tying up a colligation on inner side limiting-position steel pipe, etc.
As from the foregoing, split type lifting protection canopy of the present utility model can comprise support body and be positioned at the scaffold floor 5 above support body, wherein, the bottom of support body can be connected by multi-disc monolithic support body and form, every sheet monolithic support body can design according to the actual demand of structure, can also take to carry out assembling the rear mode by lifting in underground and be installed to precalculated position, greatly reduce the workload of work high above the ground, improve the safety factor of construction; And, due to employing is overhanging type steel pipe (bar 1 of namely encorbelmenting), and with wire rope 4 as main bearing member, and utilize hound 3 to realize the object of overturning or slip resistance analysis, so it is very convenient to build, not only materials are few, save time and expense, and can select to set up position according to building storey and structure construction progress neatly, substantially increase the efficiency of construction; That is, adopt the program, the volume segmentation not only just can accomplishing spatially from security standpoint, ensure that Superstructure Construction and bottom exterior finish work are constructed to carry out simultaneously, save the construction period, and, high-altitude can be reduced and set up work operations amount and time, improve efficiency of construction, and improve the safety factor of construction, the program can be widely used in building operations operation.
It should be noted that; the foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. a split type lifting protection canopy, is characterized in that, comprises support body and is positioned at the scaffold floor (5) above support body, wherein:
The bottom of described support body is connected by multi-disc monolithic support body and forms, and is connected with short steel pipes (12) between adjacent monolithic support body; Described monolithic support body comprise at least three encorbelment in structure wall (8) outer eaves and acclivitous bar of encorbelmenting (1) and one group with bar of encorbelmenting (1) lateral cross and horizontal steel pipe (2) spaced apart;
The bottom of substructure body of wall (8) is passed in one end of described bar of encorbelmenting (1), and adopt the first fastener to be fixedly connected with two lower limit steel pipes (9) laid respectively at inside and outside structure wall, the bottom of substructure body of wall (8) has steel pipe through walls (11), the length of described steel pipe through walls (11) is greater than the thickness of described structure wall (8), and described lower limit steel pipe (9) is fixedly connected with described steel pipe through walls (11) by the second fastener; The other end of described bar of encorbelmenting (1) is fixedly connected with by the 3rd fastener wherein one end with hound (3), the other end of described hound (3) passes the bottom of superstructure body of wall (8), and is fixedly connected with the two upper limit steel pipes (13) laid respectively at inside and outside structure wall by the 4th fastener;
Described bar of encorbelmenting (1) is connected with wire rope (4) with the handing-over Nodes of outermost horizontal steel pipe (2), the top of described superstructure body of wall (8) has through-wall bolt hole, one end of described wire rope (4) is fixedly connected with the top of superstructure body of wall (8) through described through-wall bolt hole, described wire rope (4) two ends are respectively fixed by least four steel cable clamps (10), and reserved safety collar;
Described scaffold floor (5) is equipped with fire prevention material (6), described fire prevention material (6) is laid along on structure wall (8) outside, and fixed by cement nail and structure wall (8), or goed deep into window, and with tying up a colligation on inner side limiting-position steel pipe.
2. split type lifting protection canopy according to claim 1, is characterized in that, the spacing of adjacent wires rope (4) is less than or equal to 3 meters.
3. split type lifting protection canopy according to claim 1, is characterized in that, described in bar (1) angle that is inclined upwardly of encorbelmenting be more than or equal to 10 degree.
4. split type lifting protection canopy according to claim 1, is characterized in that, on described monolithic support body, the quantity of one group of horizontal steel pipe (2) is 3 to 7.
5. split type lifting protection canopy according to claim 1, is characterized in that, installs safety net (7) below described scaffold floor (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434769.XU CN204174949U (en) | 2014-08-02 | 2014-08-02 | A kind of split type lifting protection canopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420434769.XU CN204174949U (en) | 2014-08-02 | 2014-08-02 | A kind of split type lifting protection canopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204174949U true CN204174949U (en) | 2015-02-25 |
Family
ID=52563767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420434769.XU Expired - Fee Related CN204174949U (en) | 2014-08-02 | 2014-08-02 | A kind of split type lifting protection canopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204174949U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268973A (en) * | 2017-06-27 | 2017-10-20 | 中建二局第二建筑工程有限公司 | Building scaffold sets up device and its erection method |
| CN109629810A (en) * | 2018-12-29 | 2019-04-16 | 杭州江润科技有限公司 | Closed builder's jack system and construction method |
| CN110821197A (en) * | 2019-12-10 | 2020-02-21 | 广西建工集团第五建筑工程有限责任公司 | Angle-adjustable assembly type horizontal cantilever protection shed and construction method thereof |
| CN110924700A (en) * | 2019-12-12 | 2020-03-27 | 重庆建工住宅建设有限公司 | Building protective structure |
| CN116145981A (en) * | 2022-10-31 | 2023-05-23 | 中冶(上海)钢结构科技有限公司 | Construction method of horizontal overhanging protection net suitable for outer vertical surface of irregular building |
-
2014
- 2014-08-02 CN CN201420434769.XU patent/CN204174949U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107268973A (en) * | 2017-06-27 | 2017-10-20 | 中建二局第二建筑工程有限公司 | Building scaffold sets up device and its erection method |
| CN107268973B (en) * | 2017-06-27 | 2022-11-25 | 中建二局第二建筑工程有限公司 | Building scaffold erecting device and erecting method thereof |
| CN109629810A (en) * | 2018-12-29 | 2019-04-16 | 杭州江润科技有限公司 | Closed builder's jack system and construction method |
| CN109629810B (en) * | 2018-12-29 | 2021-02-09 | 浙江恒鸿建设有限公司 | Closed type overhanging scaffold and construction method |
| CN110821197A (en) * | 2019-12-10 | 2020-02-21 | 广西建工集团第五建筑工程有限责任公司 | Angle-adjustable assembly type horizontal cantilever protection shed and construction method thereof |
| CN110924700A (en) * | 2019-12-12 | 2020-03-27 | 重庆建工住宅建设有限公司 | Building protective structure |
| CN116145981A (en) * | 2022-10-31 | 2023-05-23 | 中冶(上海)钢结构科技有限公司 | Construction method of horizontal overhanging protection net suitable for outer vertical surface of irregular building |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204174949U (en) | A kind of split type lifting protection canopy | |
| CN108643544B (en) | High-altitude overhanging construction platform support system and construction method | |
| CN103669815B (en) | Unsettled rope pipe combined type full hall scaffold operation platform and guard system building method | |
| CN206053274U (en) | The external scaffolding device of the perpendicular BAIYE outer visor of skyscraper and glass curtain wall dual-purpose | |
| CN103993735A (en) | Support system of roof inclined beam and slab cantilever structure and construction method of support system | |
| JP2013520586A (en) | Removable fence for installation on the upper part of the wall | |
| CN203867181U (en) | Supporting system for roof inclined beam and slab cantilever structure | |
| CN205116461U (en) | Device that whole anti -seismic performance in timber structure bearing house was gone along with sb. to guard him to reinforcing adobe wall | |
| CN205134919U (en) | Modularization suspension type steel tubes clamps scaffold operation platform | |
| CN105090613B (en) | A kind of hanging method of high-rise building exterior wall gas pipeline | |
| CN204752026U (en) | Tower crane escape way | |
| CN214575890U (en) | Combined truss type rolling and pulling overhanging safety net device | |
| CN110778094A (en) | High-altitude large-span dragline net operating platform and construction method | |
| CN203499259U (en) | Tool type cantilevered unloading platform | |
| CN205935746U (en) | Simple and easy terraced barreled is put | |
| CN104533092A (en) | Truss roof ceiling construction method | |
| CN204767120U (en) | Suspension type fire extinguisher steel reinforcement cage | |
| CN202788017U (en) | Horizontally-overhung rigid hermetic section steel protective shed for high-rise buildings | |
| CN204826727U (en) | Reinforcing bar processing protection canopy that can dismantle, has enough to meet need | |
| CN202850510U (en) | Tiled type hard protective shed | |
| CN206987720U (en) | A kind of double shield cage cat ladders | |
| CN206110693U (en) | Protection device for prevent that factory building concrete block from falling | |
| JP2013144873A (en) | Lead rope laying system for fixing life rope on roof | |
| CN106760566B (en) | Construction method of height-variable feeding and discharging platform | |
| CN204552052U (en) | Factory roof strengthen maintenance scaffold device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150225 Termination date: 20150802 |
|
| EXPY | Termination of patent right or utility model |