CN205804922U - A kind of novel embedded tool formula scaffold wall connecting piece - Google Patents
A kind of novel embedded tool formula scaffold wall connecting piece Download PDFInfo
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- CN205804922U CN205804922U CN201620320450.3U CN201620320450U CN205804922U CN 205804922 U CN205804922 U CN 205804922U CN 201620320450 U CN201620320450 U CN 201620320450U CN 205804922 U CN205804922 U CN 205804922U
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- anchoring piece
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- steel pipe
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Abstract
This utility model relates to a kind of novel embedded tool formula scaffold wall connecting piece, including preset anchor, angle steel and steel pipe；Preset anchor is made up of limit plug, anchoring piece and bolt；Limit plug is used for positioning and anchoring part position in concrete structure, and one end of anchoring piece is provided with fastening nut, and the other end is provided with screw thread；Described concrete structure is provided with fastening nut and inserts and the through hole of phase close-fitting, the screw thread of this anchoring piece is positioned at outside through hole, described angle steel is equal leg angle, one end of angle steel forms with steel-pipe welding, the other end offers installing hole, and anchoring piece is thread through that installing hole and the bolt on preset anchor are fixing to be connected；This utility model is due to good in concrete operations easy construction, easy drawknot, security reliability, and spillage of material is few, can 360 degree of all-directional rotations, up and down equal scalable, available engineering template construction eye and wall construction thickness arbitrarily regulate installation, have that execute-in-place is easy, with low cost, environmental protection, energy-conservation advantage.
Description
Technical field
This utility model belongs to building structure component technology field, is specifically related to a kind of novel embedded tool formula scaffold wall connecting piece.
Background technology
Along with the fastener type steel pipe scaffold extensive application in high level, tier building engineering construction, the technology of support body stability is required more and more higher.Wall-connecting piece is to be connected with major structure of construction by scaffold body, it is possible to transmission pulling force and pressure, the most single, double, suspension scaffold, console model scaffold are required for arranging wall-connecting piece；The analysis of a lot of steel pipe scaffold collapse accidents, is nearly all to be removed owing to the wall-connecting piece of support body arranges improper or wall-connecting piece and carry out remedying caused the most in time, is just particularly important so the safety reliability of scaffold is studied by wall-connecting piece；And how wall-connecting piece is reliably connected as important component part requisite in scaffolding work, scaffold and agent structure, it is to ensure that scaffold does not occur the key of unstable failure.
Traditional wall-connecting piece is by agent structure wall pre-embedded one-level round steel reinforcing bar or steel pipe, then after form removal, reinforcing bar is pulled out, and is welded on scaffold body steel pipe, constructs loaded down with trivial details, and support body and main body quality of connection are difficult to ensure.
For above-mentioned technical problem, therefore need to improve.
Utility model content
This utility model is to overcome above-mentioned defect of the prior art, it is provided that simple in construction, can industrialized mass production, Assembling the most novel embedded tool formula scaffold wall connecting piece.
In order to reach object above, this utility model be the technical scheme is that a kind of novel embedded tool formula scaffold wall connecting piece, including preset anchor, angle steel and steel pipe；Preset anchor is made up of limit plug, anchoring piece and bolt；Limit plug is used for positioning and anchoring part position in concrete structure, and one end of anchoring piece is provided with fastening nut, and the other end is provided with screw thread；Described concrete structure is provided with fastening nut and inserts and the through hole of phase close-fitting, the screw thread of this anchoring piece is positioned at outside through hole, described angle steel is equal leg angle, one end of angle steel forms with steel-pipe welding, the other end offers installing hole, and anchoring piece is thread through that installing hole and the bolt on preset anchor are fixing to be connected.
As a kind of preferred version of the present utility model, the other end of described steel pipe is by right-angle coupler and outrigger fastener for connection.
As a kind of preferred version of the present utility model, horizontal range Lw between described outrigger steel pipe and concrete structure is not more than 300mm.
The beneficial effects of the utility model are: this utility model is due to good in concrete operations easy construction, easy drawknot, security reliability, and spillage of material is few, can 360 degree of all-directional rotations, up and down equal scalable, available engineering template construction eye and wall construction thickness arbitrarily regulate installation, do not affect interior/exterior decoration, it is easy to external wall outer insulation, decoration of exterior wall engineering construction, there is obvious economic advantages and security advantages.Have that execute-in-place is easy, with low cost, environmental protection, energy-conservation advantage.
Accompanying drawing explanation
Fig. 1 is that this utility model embodiment embedded tool formula wall-connecting piece sockets a profile.
Fig. 2 is this utility model embodiment angle steel and steel-pipe welding connection diagram.
Fig. 3 is that this utility model embodiment angle steel is connected side view with steel-pipe welding.
Fig. 4 is this utility model embodiment A-A sectional view.
Reference in figure: angle steel 1, installing hole 1-1, steel pipe 2, screw thread 2-2, concrete structure 3, through hole 3-1, anchoring piece 4, fastening nut 4-1, screw thread 4-2, bolt 5, right-angle coupler 6, outrigger steel pipe 7.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model embodiment is elaborated.
Embodiment: a kind of detailed description of the invention of the present utility model is described below in conjunction with the accompanying drawings:
As Figure 1-4, a kind of novel embedded tool formula scaffold wall connecting piece, according to construction standards require wall-connecting piece setting space, position, quantity, in-site installation connect；Including preset anchor, angle steel 1 and steel pipe 2；Angle steel 1 is equal leg angle, and the model of angle steel 1 is L63 × 63 × 5；The model of steel pipe 2 is ￠ 48.3*3.6, a length of 425mm.
Preset anchor is made up of limit plug, anchoring piece 4 and bolt 5；Limit plug is used for the positioning and anchoring part 4 position in concrete structure 3, pour the position of needs in concrete structure 3, with wire nail, limit plug is fixed in the outboard template of beam or post, then put anchoring piece 4, one end of anchoring piece 4 is provided with fastening nut 4-1, and the other end is provided with screw thread 4-2；Concrete structure 3 is provided with fastening nut 4-1 and inserts and the through hole 3-1 of phase close-fitting, the screw thread 4-2 of this anchoring piece is positioned at outside through hole 3-1, one end of angle steel 1 is welded to form with steel pipe 2, the other end offers installing hole 1-1, the aperture d=13mm of installing hole 1-1, weld bead height is 3.5mm, a length of angle steel one limb total length full weld；Screw thread 4-2 on anchoring piece 4 is connected through installing hole 1-1 is fixing with the bolt 5 on preset anchor；After concrete structure 3 has poured, remove beam lateral surface template, by bolt 5, wall connecting rod part (angle steel 1 links into an integrated entity by being welded into steel pipe 2) is connected with presetting anchor parts 4.
Wall-connecting piece is with bolts with preset anchor, and wall-connecting piece steel pipe 2 is connected with outrigger steel pipe 7 right-angle coupler 6；By Assembling, carry out the connecting welding of fraction, complete the setting of whole outrigger wall-connecting piece；Various types of outriggers, formwork bearing frame are rigidly connected with agent structure.
In order to ensure the safety requirements of various support body and use flexibly, horizontal range Lw between outrigger steel pipe 7 and concrete structure 3 is not more than 300mm, within support body major node 300mm on horizontal line, embedded tool formula wall-connecting piece steel pipe is connected with outrigger (support for shuttering) vertical rod right-angle coupler 6.
Novel embedded tool formula scaffold wall connecting piece, this product can pass through industrialized production, pulling force, again allowable stress can be born, have product approval design, configuration is simple, indicate eye-catching attractive in appearance, assembling and disassembling convenient, the feature such as suitably of can having enough to meet the need use, cost economic；Due to good in concrete operations easy construction, easy drawknot, security reliability, and spillage of material is few, can 360 degree of all-directional rotations, up and down equal scalable, available engineering template construction eye and wall construction thickness arbitrarily regulate installation, do not affect interior/exterior decoration, it is easy to external wall outer insulation, decoration of exterior wall engineering construction, there is obvious economic advantages and security advantages.Have that execute-in-place is easy, with low cost, environmental protection, energy-conservation advantage.
Described above to the disclosed embodiments, makes professional and technical personnel in the field be capable of or uses this utility model.Multiple amendment to these embodiments will be apparent from for those skilled in the art, and generic principles defined herein can realize in the case of without departing from spirit or scope of the present utility model in other embodiments；Therefore, this utility model is not intended to be limited to the embodiments shown herein, and is to fit to the widest scope consistent with principles disclosed herein and features of novelty.
Although the most more employing reference in figure: angle steel 1, installing hole 1-1, steel pipe 2, screw thread 2-2, concrete structure 3, through hole 3-1, anchoring piece 4, fastening nut 4-1, screw thread 4-2, bolt 5, right-angle coupler 6, outrigger steel pipe 7 term such as grade, but it is not precluded from using the probability of other term.Use these terms to be only used to more easily and describe and explain essence of the present utility model；It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (3)
1. a novel embedded tool formula scaffold wall connecting piece, it is characterised in that: include preset anchor, angle steel (1) and steel pipe (2)；Preset anchor is made up of limit plug, anchoring piece (4) and bolt (5)；Limit plug is used for the positioning and anchoring part (4) position in concrete structure (3), and one end of anchoring piece (4) is provided with fastening nut (4-1), and the other end is provided with screw thread (4-2)；Described concrete structure (3) is provided with fastening nut (4-1) and inserts and the through hole (3-1) of phase close-fitting, the screw thread (4-2) of this anchoring piece is positioned at through hole (3-1) outward, described angle steel (1) is equal leg angle, one end of angle steel (1) is welded to form with steel pipe (2), the other end offers installing hole (1-1), and the screw thread (4-2) on anchoring piece (4) is connected through installing hole (1-1) and the bolt (5) on preset anchor are fixing.
One the most according to claim 1 novel embedded tool formula scaffold wall connecting piece, it is characterised in that: the other end of described steel pipe (2) is connected with outrigger steel pipe (7) by right-angle coupler (6).
One the most according to claim 2 novel embedded tool formula scaffold wall connecting piece, it is characterised in that: horizontal range Lw between described outrigger steel pipe (7) and concrete structure (3) is not more than 300mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320450.3U CN205804922U (en) | 2016-04-15 | 2016-04-15 | A kind of novel embedded tool formula scaffold wall connecting piece |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320450.3U CN205804922U (en) | 2016-04-15 | 2016-04-15 | A kind of novel embedded tool formula scaffold wall connecting piece |
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| CN205804922U true CN205804922U (en) | 2016-12-14 |
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| CN201620320450.3U Active CN205804922U (en) | 2016-04-15 | 2016-04-15 | A kind of novel embedded tool formula scaffold wall connecting piece |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514131A (en) * | 2017-09-26 | 2017-12-26 | 中国十七冶集团有限公司 | A kind of skin scaffold tension member device and its application method |
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2016
- 2016-04-15 CN CN201620320450.3U patent/CN205804922U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107514131A (en) * | 2017-09-26 | 2017-12-26 | 中国十七冶集团有限公司 | A kind of skin scaffold tension member device and its application method |
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