CN205206281U - Novel regularization building outrigger is wall even device - Google Patents
Novel regularization building outrigger is wall even device Download PDFInfo
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- CN205206281U CN205206281U CN201521057443.0U CN201521057443U CN205206281U CN 205206281 U CN205206281 U CN 205206281U CN 201521057443 U CN201521057443 U CN 201521057443U CN 205206281 U CN205206281 U CN 205206281U
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- plate base
- attaching parts
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Abstract
The utility model discloses a novel regularization building outrigger is wall even device, it relates to the building field. It includes U type ring, square steel plate base, hexagon nut and gasket, galvanized steel pipe, fastener, U type ring pre -buriedly during floor concrete construction good and reserve the position in earlier stage, and galvanized steel pipe passes through welded connection with the square steel plate base, fixes the square steel plate base on U type ring through hexagon nut and gasket behind the concrete placement, and even the wall steel pipe passes through the fastener and is connected with galvanized steel pipe, and even link wall spare to the wall steel pipe and the outrigger connects into whole with whole. The utility model discloses beneficial effect does: its structure is reasonable, and convenient and fast is dismantled in the installation, and the complete equipment combination is except that the equal repeatedly usable of U type ring, and the atress structure accords with standardizes the requirement, and the reliability is high, and the structure is unified, the standard, do benefit to the management, and it is little to occupy the wall body area, does not influence the outer wall and builds by laying bricks or stones and wait the next procedure construction, and no brickwork entrance to a cave shutoff does not have high restriction and carries torches the potential safety hazard for the waterproof leakage hidden defect that leaves of outer wall.
Description
Technical field
The utility model relates to building field, is specifically related to a kind of novel regularization construction exterior rack wall attaching parts.
Background technology
In erection process, for ensureing the stable of support body, support body and building are carried out reinforcement by connection by usual employing wall-connecting piece, to ensure that outrigger is by keeping stable when wind load or other horizontal loadings, therefore outer scaffold wall connector is the important component part of scaffold, its method to set up directly affects the use safety of scaffold.Traditional outrigger wall attaching parts uses short steel pipes to be embedded in floor side bar, then linked by fastener and steel pipe and outrigger.
There is following drawback in this traditional wall-connecting piece device: 1, this device belongs to expendable consumed product, the not reproducible utilization of pre-buried short steel pipes, and later stage dismounting will adopt gas welding to cut; 2, when building a wall in embedded steel tube position, can only stay a large hole on body of wall, later stage wall attaching parts is removed back wall filling-up hole trouble and is had percolating water hidden danger; 3, the decorations stage, after this device is removed, the method for steel pipe thick pillar is generally adopted in the industry to make outrigger carry out secondary drawknot.The specific practice of China's related specifications to wall-connecting piece does not make clear stipulaties, therefore in the middle of whole construction field, wall-connecting piece is various informative, lacks unity, and ubiquity waste material, single use, dismounting trouble and the defects such as secondary drawknot is unreliable after removing.
Scheme the most close with the utility model in the industry adopts short steel pipes and Plate Welding at present, the mode be connected with building floor by expansion bolt again makes outrigger wall-connecting piece, but namely the maximum drawback of this way is adopt that the connection of expansion bolt and floor is stressed cannot theory be determined.
Summary of the invention
The purpose of this utility model is defect for prior art and deficiency, the novel regularization construction exterior rack wall attaching parts that a kind of structure is simple, reasonable in design, easy to use is provided, its structure rationally, easy installation and removal is quick, package unit combination is all reusable except U-shaped ring, stress structure meets code requirement, reliability is high, construct unification, specification, be beneficial to management, take wall area little, do not affect the next procedure constructions such as outer-wall building, leave hidden leakage defect without masonry sealing hole to external wall waterproof, without height restriction and naked light potential safety hazard.
In order to solve the problem existing for background technology, the technical solution adopted in the utility model is: it comprises U-shaped ring, square plate base, hex nut and pad, coating steel pipe, fastener; Described U-shaped ring is pre-buried when floorslab concrete construction in early stage gets well and reserves position, coating steel pipe and square plate base are by being welded to connect, by hex nut and pad, square plate base is fixed on U-shaped ring after concreting, connect wall steel pipe to be connected with coating steel pipe by fastener, connect wall steel pipe and whole wall-connecting piece and outrigger are connected into entirety.
Further, described U-shaped ring selects the HPB300 reinforcing bar of diameter 14mm, and top mantle fiber length is not less than 50mm.
Further, described square plate base selects Q235 steel plate, and thickness is 8 ~ 10mm, be of a size of 180 × 180mm, adopt nut to be connected with U-shaped ring, square plate base diagonal position offers two strip holes, pore size passes as suitable to facilitate U-loop, is convenient to site operation.
Further, described hex nut and pad are 2, and aperture is that Φ 14 hex nut and pad and U-shaped ring support the use, and can buy finished product.
Further, described coating steel pipe adopts Φ 48 × 3.5 steel pipe, and full-length is 0.3 ~ 0.5m, takes into account little cross bar, and coating steel pipe and even wall steel pipe brushing red paint, warning is forbidden removing.
After adopting said structure, the utility model beneficial effect is: its structure rationally, easy installation and removal is quick, and package unit combination is all reusable except U-shaped ring, and stress structure meets code requirement, reliability is high, construct unification, specification, be beneficial to management, take wall area little, do not affect the next procedure constructions such as outer-wall building, hidden leakage defect is left to external wall waterproof, without height restriction and naked light potential safety hazard without masonry sealing hole.
accompanying drawing illustrates:
Fig. 1 is the structural representation of detailed description of the invention one of the present utility model;
Fig. 2 is the structural representation of detailed description of the invention two of the present utility model.
Description of reference numerals: U-shaped ring 1, Screw arbor with nut at both-ends 2, square plate base 3, hex nut and pad 4, coating steel pipe 5, fastener 6.
detailed description of the invention:
Below in conjunction with accompanying drawing, the utility model is further described.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with the drawings and the specific embodiments, the utility model is further elaborated.Should be appreciated that detailed description of the invention described herein only in order to explain the utility model, and be not used in restriction the utility model.
Detailed description of the invention one:
As shown in Figure 1, this detailed description of the invention adopts following technical scheme: it comprises U-shaped ring 1, square plate base 3, hex nut and pad 4, coating steel pipe 5, fastener 6; Described U-shaped ring 1 is pre-buried when floorslab concrete construction in early stage gets well and reserves position, coating steel pipe 5 and square plate base 3 are by being welded to connect, by hex nut and pad 4, square plate base 3 is fixed on U-shaped ring 1 after concreting, connect wall steel pipe to be connected with coating steel pipe 5 by fastener 6, connect wall steel pipe and whole wall-connecting piece and outrigger are connected into entirety.
Further, described U-shaped ring 1 selects the HPB300 reinforcing bar of diameter 14mm, and top mantle fiber length is not less than 50mm.
Further, described square plate base 3 selects Q235 steel plate, and thickness is 8 ~ 10mm, be of a size of 180 × 180mm, adopt nut to be connected with U-shaped ring 1, square plate base 3 diagonal position offers two strip holes, pore size passes as suitable to facilitate U-loop, is convenient to site operation.
Further, described hex nut and pad 4 are 2, and aperture is that Φ 14 hex nut and pad 4 support the use with U-shaped ring 1, can buy finished product.
Further, described coating steel pipe 5 adopts Φ 48 × 3.5 steel pipe, and full-length is 0.3 ~ 0.5m, takes into account little cross bar, and coating steel pipe 5 and even wall steel pipe brushing red paint, warning is forbidden removing.
During building floor concreting, embedded U-shaped ring 1 in advance, U-shaped ring 1 tied silk is fixed in plate body reinforcing bar, and use PVC casing protection in U-shaped ring 1 mantle fiber part, after concrete setting, take off PVC sleeve pipe, with hex nut and pad 4, the welding body of square plate base 3 and coating steel pipe 5 and U-shaped ring 1 are fixed, during use, company's wall steel pipe fastener 6 of brush red paint is linked with coating steel pipe 5 and construction exterior rack vertical rod respectively and lock, this device can overcome the shortcoming of traditional outrigger wall attaching parts well, device can ensure that scaffold is connected with the stable of building.
Detailed description of the invention two:
As shown in Figure 2, this detailed description of the invention adopts following technical scheme: the U-shaped ring 1 in detailed description of the invention one is replaced with Screw arbor with nut at both-ends 2 by it, early stage is the reserved hole run through on beam (side), shear wall, coating steel pipe 5, square plate base 3 are carried out welding with Screw arbor with nut at both-ends 2 and forms wall attaching parts, by hex nut and pad 4, wall-connecting piece end Screw arbor with nut at both-ends 2 is fixed by building inner side at beam, body of wall, by fastener 6, wall attaching parts and outrigger are connected into entirety.
The each component of regularization wall-connecting piece is prepared by design size, purchase Screw arbor with nut at both-ends 2, hex nut and pad 4, coating steel pipe 5, one end of Screw arbor with nut at both-ends 2 is welded with square plate base, coating steel pipe 5 and square plate base another side carry out full weld, throat depth is 3mm, want even, must not the defects such as crackle be had, meet the resistance to plucking needs of single fastener 6; Before using, needing the shear wall position embedded wall penetration pvc pipe arranging wall attaching parts in advance, wearing pvc pipe distortion when a Screw arbor with nut at both-ends 2 prevents concrete vibrating in pipe, the placement location of pvc pipe is apart within the scope of external scaffolding host node 30cm; After body of wall is torn open and touched, namely extracted by the Screw arbor with nut at both-ends 2 in pre-embedding pvc pipe is reserving hole; In inner wall surface, Screw arbor with nut at both-ends 2 is penetrated reserving hole, Screw arbor with nut at both-ends 2 is tightened hex nut and pad 4, and namely wall attaching parts is fixed with body of wall, directly coating steel pipe 5 and construction exterior rack vertical rod to be linked with fastener 6 and lock during use.
After this device can solve the floor outrigger wall attaching parts dismounting of building decoration and fitment stage, secondary drawknot is inconvenient, insecure problem, and device can ensure that scaffold is connected with the stable of building.
This detailed description of the invention forms locking key effect by built-in fitting features of shape and inside concrete, in concrete, anti-pulling capacity is much larger than the shearing passed over by coating steel pipe (fastener resisting slipping) and pulling capacity, can meet the requirement in " building operations fastener type steel pipe scaffold technical specification of security " (JGJ130-2011).
The above, only in order to the technical solution of the utility model to be described and unrestricted, other amendment that those of ordinary skill in the art make the technical solution of the utility model or equivalently to replace, only otherwise depart from the spirit and scope of technical solutions of the utility model, all should be encompassed in the middle of right of the present utility model.
Claims (6)
1. a novel regularization construction exterior rack wall attaching parts, is characterized in that comprising U-shaped ring (1), square plate base (3), hex nut and pad (4), coating steel pipe (5), fastener (6); Described U-shaped ring (1) is pre-buried when floorslab concrete construction in early stage to be got well and reserves position, coating steel pipe (5) and square plate base (3) are by being welded to connect, by hex nut and pad (4), square plate base (3) is fixed on U-shaped ring (1) after concreting, connect wall steel pipe to be connected with coating steel pipe (5) by fastener (6), connect wall steel pipe and whole wall-connecting piece and outrigger are linked to be entirety.
2. one according to claim 1 novel regularization construction exterior rack wall attaching parts, it is characterized in that described U-shaped ring (1) selects the HPB300 reinforcing bar of diameter 14mm, top mantle fiber length is not less than 50mm.
3. one according to claim 1 novel regularization construction exterior rack wall attaching parts, it is characterized in that described square plate base (3) selects Q235 steel plate, thickness is 8 ~ 10mm, be of a size of 180 × 180mm, nut is adopted to be connected with U-shaped ring (1), square plate base (3) diagonal position offers two strip holes, and pore size passes as suitable to facilitate U-loop.
4. one according to claim 1 novel regularization construction exterior rack wall attaching parts, is characterized in that described hex nut and pad (4) are 2.
5. one according to claim 1 novel regularization construction exterior rack wall attaching parts, it is characterized in that described coating steel pipe (5) adopts Φ 48 × 3.5 steel pipe, full-length is 0.3 ~ 0.5m, coating steel pipe (5) and even wall steel pipe brushing red paint.
6. one according to claim 1 novel regularization construction exterior rack wall attaching parts, U-shaped ring (1) is it is characterized in that to replace with Screw arbor with nut at both-ends (2), early stage is reserved with the hole run through on beam, shear wall, coating steel pipe (5), square plate base (3) form wall attaching parts with Screw arbor with nut at both-ends (2) by welding, by hex nut and pad (4), Screw arbor with nut at both-ends (2) is fixed by building inner side at beam, body of wall, by fastener (6), wall attaching parts and outrigger are connected into entirety.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057443.0U CN205206281U (en) | 2015-12-18 | 2015-12-18 | Novel regularization building outrigger is wall even device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521057443.0U CN205206281U (en) | 2015-12-18 | 2015-12-18 | Novel regularization building outrigger is wall even device |
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| Publication Number | Publication Date |
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| CN205206281U true CN205206281U (en) | 2016-05-04 |
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| CN201521057443.0U Active CN205206281U (en) | 2015-12-18 | 2015-12-18 | Novel regularization building outrigger is wall even device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005372A (en) * | 2018-01-11 | 2018-05-08 | 江西国金建设集团有限公司 | A kind of setting assembling type suspension scaffold |
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2015
- 2015-12-18 CN CN201521057443.0U patent/CN205206281U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108005372A (en) * | 2018-01-11 | 2018-05-08 | 江西国金建设集团有限公司 | A kind of setting assembling type suspension scaffold |
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