CN203531357U - Wind load resistance device of attached-type lifting scaffold - Google Patents
Wind load resistance device of attached-type lifting scaffold Download PDFInfo
- Publication number
- CN203531357U CN203531357U CN201320506367.1U CN201320506367U CN203531357U CN 203531357 U CN203531357 U CN 203531357U CN 201320506367 U CN201320506367 U CN 201320506367U CN 203531357 U CN203531357 U CN 203531357U
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- wind load
- load device
- fitting
- load resistance
- attachment type
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Abstract
The utility model discloses a wind load resistance device of an attached-type lifting scaffold. The wind load resistance device comprises a rod pulling and ejecting device and an embedded part, and is characterized in that one end of the rod pulling and ejecting device is connected with a main vertical frame, and the other end of the rod pulling and ejecting device is connected with a building through the embedded part; after a scaffold body is lifted in place, the wind load resistance device is distributed according to a certain horizontal interval and installed at the 9m height layer of the scaffold body.
Description
Technical field
The utility model relates to a kind of ant wind load device of attachment type raise scaffold, is specifically related to a kind of ant wind load device safe, that facilitate the attachment type raise scaffold of that workman operates, to be applicable to various forms, width vertical main framework.
Background technology
Current domestic attachment type raise scaffold is applied comparatively extensive in high-building construction.So-called attachment type raise scaffold is set up certain altitude and be attached in building structure, relies on jacking equipment and the device of self, can successively climb or decline with building structure, has the external scaffolding of overturn-preventing, falling proof device.Attachment type raise scaffold comprises frame structure and adhering lifting system two parts.Frame structure comprises vertical main framework, horizontal supporting truss and support body, vertical main framework and horizontal supporting truss adopt the steel structure member of sizing, and support body is set up by steel pipe, fastener and is formed, its lower end is bearing on horizontal supporting truss, horizontal support truss is connected to vertical main framework bottom, and vertical main framework is connected with adhering supporter.Leading anti leaning equipment, falling proof device etc. are installed on adhering supporter, generally by through-wall bolt, be arranged on building structure side bar, its effect is that frame structure can be attached in building structure reliably, and support body deadweight and working load are delivered in building structure.During operation, jacking equipment one end is fixed on adhering supporter, and the other end is connected on main frame, realizes support body and rises or decline function.
Water after concrete, short time inner concrete insufficient strength, concrete inner mould plate can't be removed, lifting frame body now, adhering supporter that cannot 9 meters of height layers of installation frame body, this makes support body top cantilever without fixing.And upper-level winds load is larger, easily cause support body to topple, potential safety hazard is very big.If lifting frame body not, just can not be with construction speed in time for building operations provides security protection.
Summary of the invention
The purpose of this utility model is to provide a kind of ant wind load device safe, that facilitate the attachment type raise scaffold of that workman operates, to be applicable to various forms, width vertical main framework.
Goal of the invention of the present utility model realizes by the following technical solutions:
The attachment type raise scaffold the utility model proposes, comprises and draws pin-lift arrangement, built-in fitting, it is characterized in that drawing pin-lift arrangement one end to be connected with vertical main framework, and the other end links by built-in fitting and building; After support body promotes and puts in place, ant wind load device is pressed certain level spacing and is distributed, and is arranged on 9 meters of height layers of support body.
In order to provide in time security protection with construction speed, water after concrete concrete strength and reach 2M Pa and get final product lifting frame body, promote after putting in place ant wind load device is installed.In the time can adhering supporter being installed, dismountable ant wind load device.
Consider versatility, the described pin-lift arrangement that draws can regulate length by adjusting device.
Consider safety, described built-in fitting is connected with muscle at the bottom of building structure plate, and adds anti-lotus auxiliary reinforcement, avoids causing built-in fitting to deviate from because wind load is excessive; For avoiding the excessive concrete that damages of local pressure, at built-in fitting, stretch out one end welding resistance to compression spacer bars of building.
Consider that manufacture is simple, with low cost, described built-in fitting can be bent and be formed by round steel.
In sum, the utility model has the advantages that as seen: structure is independent, has a style of one's own, and is applicable to the vertical main framework of various forms, width; Follow construction speed, effectively resist wind load, fill up security breaches, guarantee workman's life security; Without stripping, can complete installation, with low cost, convenient and swift.
Accompanying drawing explanation
Fig. 1 is side-looking structural representation of the present utility model;
Fig. 2 is plan structure schematic diagram of the present utility model;
Fig. 3 is the I portion enlarged drawing of Fig. 1;
Fig. 4 is the II portion enlarged drawing of Fig. 2.
The specific embodiment
The utility model is described in further detail to engage drawings and Examples below; but protection domain of the present utility model is not limited to following embodiment; obviously, those skilled in the art can carry out various changes and distortion and not depart from scope and spirit of the present utility model the utility model.If these changes and distortion belong in the scope of the utility model claim and equivalent technologies thereof, intention of the present utility model also comprises these changes and is out of shape interior:
As shown in Figure 1, ant wind load device 1 one end is connected with vertical main framework 2, and the other end is connected with building 3.
As shown in Figure 2, pre-buried ring 13 is firm with muscle 31 colligations at the bottom of building structure plate, for increasing intensity, separately adds anti-lotus auxiliary reinforcement 32; Pre-buried ring 13 one end are welded with resistance to compression spacer bars 131; Adjusting screw(rod) 12 adjustable lengths; Draw push rod 11 to be connected with vertical main framework 2.
As shown in Figure 3, draw push rod 11 terminations to insert in the power transmission sleeve pipe 21 of vertical main framework 2.
As shown in Figure 4, bearing pin 111 is inserted in power transmission sleeve pipe 21.
Claims (4)
1. an ant wind load device for attachment type raise scaffold, comprises and draws pin-lift arrangement, built-in fitting, it is characterized in that drawing pin-lift arrangement one end to be connected with vertical main framework, and the other end is connected with building by built-in fitting; After support body promotes and puts in place, ant wind load device is pressed certain level spacing and is distributed, and is arranged on 9 meters of height layers of support body.
2. the ant wind load device of attachment type raise scaffold as claimed in claim 1, is characterized in that: described built-in fitting is connected with muscle at the bottom of building structure plate.
3. the ant wind load device of attachment type raise scaffold as claimed in claim 1 or 2, is characterized in that: described built-in fitting is bent and formed by round steel.
4. the ant wind load device of attachment type raise scaffold as claimed in claim 1, is characterized in that: the described pin-lift arrangement that draws can regulate length by adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506367.1U CN203531357U (en) | 2013-08-13 | 2013-08-13 | Wind load resistance device of attached-type lifting scaffold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320506367.1U CN203531357U (en) | 2013-08-13 | 2013-08-13 | Wind load resistance device of attached-type lifting scaffold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203531357U true CN203531357U (en) | 2014-04-09 |
Family
ID=50417581
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320506367.1U Expired - Fee Related CN203531357U (en) | 2013-08-13 | 2013-08-13 | Wind load resistance device of attached-type lifting scaffold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203531357U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372929A (en) * | 2013-08-13 | 2015-02-25 | 姚磊 | Wind load resisting device of attaching-type lifting scaffold |
| CN104975709A (en) * | 2014-04-14 | 2015-10-14 | 姚磊 | Synchronous ascending and descending device of attached ascending and descending scaffold |
-
2013
- 2013-08-13 CN CN201320506367.1U patent/CN203531357U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104372929A (en) * | 2013-08-13 | 2015-02-25 | 姚磊 | Wind load resisting device of attaching-type lifting scaffold |
| CN104975709A (en) * | 2014-04-14 | 2015-10-14 | 姚磊 | Synchronous ascending and descending device of attached ascending and descending scaffold |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140409 Termination date: 20160813 |