CN105569350A - Exterior wall scaffold non-insertion construction method - Google Patents
Exterior wall scaffold non-insertion construction method Download PDFInfo
- Publication number
- CN105569350A CN105569350A CN201410544272.8A CN201410544272A CN105569350A CN 105569350 A CN105569350 A CN 105569350A CN 201410544272 A CN201410544272 A CN 201410544272A CN 105569350 A CN105569350 A CN 105569350A
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- Prior art keywords
- connecting rod
- building
- bolt
- wall
- scaffold
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Abstract
The invention discloses an exterior wall scaffold non-insertion construction method comprising a connecting rod body (1); one end of the connecting rod body (1) is provided with a connecting board (2); the connecting board (2) is at least provided with two through holes (3); bolts (4) inserting the wall and nuts (5) matched with the bolts (4) are also included. The method comprises the following steps: inserting bolts into a casted molding stable reinforced concrete building and fixing the bolts on the wall; allowing the bolts to penetrate through holes on the connecting board; using nuts to fix the connecting board on the connecting rod, so the connecting rod can be fixed on the building. Normally, the bolts of the method are outside the building, so wall construction and interior decoration of the main building are not affected; once the connecting rod is connected, workers cannot the dismount the connecting rod without dismounting the whole scaffold, thus improving scaffold security.
Description
Technical field
The present invention relates to a kind of parts for scaffold outdoor in construction work, specifically refer to the interspersed construction method of a kind of nothing of exterior wall scaffold.
Background technology
At present, in builing industry work progress, outdoor scaffold needs to be fixed on the building of having built, and usually adopts connecting rod connecting pin hand cradle and building.The connected mode of connecting rod has two kinds usually: one adopts pre-buried short steel pipes on flooring, then adopts fastener to be fixed on by wall connecting rod on pre-buried short steel pipes; Another kind is the linking method adopting steel pipe thick pillar or embrace beam.By these two kinds of usings method, find that there is many disadvantages, the chief drawback is, and link is insecure, because the fastener used in current builing industry is lightweight, corrosion is large, scarcely meet the requirement of quality and intensity, in addition, secure context is also unreliable, fastener is adopted to link, because of construction reason, often have people to be dismantled by wall connecting rod, especially masonry and the decorations construction stage especially serious.When inserting masonry construction, many wall connecting rods of main body construction conveniently, just arbitrarily take down and do not recover by operating personnel; During decorations construction, the wall connecting rod taken above arbitrarily takes down again and recovers not in time by operating personnel, brings very large potential safety hazard to so whole support body.
Summary of the invention
The object of the invention is to overcome the problems referred to above, provide a kind of nothing of exterior wall scaffold interspersed construction method, ensure the safety of outdoor scaffold.
Object of the present invention is achieved through the following technical solutions:
The interspersed construction method of nothing of exterior wall scaffold, comprises connecting rod body, one end of connecting rod body is provided with junction plate, junction plate is at least provided with two through holes, also comprise the bolt inserting body of wall and the nut coordinated with bolt.During use, building inserting bolt in shaping and stable concrete steel building, make to be bolted on body of wall, then bolt is made to pass through hole on junction plate, can connecting rod be fixed on building with the junction plate on nut fixed connecting rod, usually, the bolt of this kind of connected mode is positioned at the outside of building, wall construction and the interior of main building can not be affected, therefore once on connecting, except the overall pulling down of scaffold, workman can not oneself remove, and improves the safety of scaffold.
Described bolt is expansion bolt.Further, in order to bolt is inserted body of wall securely, and reduce the workload of bolt insertion, adopt expansion bolt, on body of wall after punching, by rotating in expansion bolt patchhole, be placed on metope during punching with the lead to the hole site same template on junction plate, then and template vertical with electric hammer is by through hole perforate on body of wall.
Described through hole is four.Further, four bolts can divide equally the chucking power to junction plate, avoid junction plate somewhere to be subject to the excessive volume that causes of external force and are out of shape.
Described through hole is distributed on junction plate and forms rectangle, and the axis of connecting rod body passes the rectangular centre of four through holes formation.So, be not only convenient to install, and effectively can eliminate the external force perpendicular to connecting rod body axis direction, the life-span of connecting rod body is increased.
The present invention compared with prior art, has following advantage and beneficial effect:
The interspersed construction method of nothing of a kind of exterior wall scaffold of 1 the present invention, building inserting bolt in shaping and stable concrete steel building, make to be bolted on body of wall, then bolt is made to pass through hole on junction plate, can connecting rod be fixed on building with the junction plate on nut fixed connecting rod, usually, the bolt of this kind of connected mode is positioned at the outside of building, wall construction and the interior of main building can not be affected, therefore once on connecting, except the overall pulling down of scaffold, workman can not oneself remove, improve the safety of scaffold,
The interspersed construction method of nothing of a kind of exterior wall scaffold of 2 the present invention, adopts expansion bolt to insert in reinforced concrete building, decreases the workload of set bolt, and sturdy and durable, easy accessibility.
Accompanying drawing explanation
Fig. 1 is scheme of installation of the present invention;
Fig. 2 is through hole distribution enlarged diagram on junction plate of the present invention.
Mark and corresponding component title in accompanying drawing:
1-connecting rod body, 2-junction plate, 3-through hole, 4-bolt, 5-nut, 6-building.
Detailed description of the invention
Below in conjunction with embodiment, the present invention is described in further detail, but embodiments of the present invention are not limited thereto.
Embodiment
As shown in Figure 1, the interspersed construction method of nothing of a kind of exterior wall scaffold of the present invention comprises connecting rod body 1, be welded with junction plate 2 in one end of connecting rod body 1, junction plate 2 is vertical with connecting rod body 1, usually adopts common frame pipe as connecting rod body 1, steel plate after adopting 3 to 5 millimeters is as junction plate 2, in order to firm welding, weld seam needs to reach 5 millimeters, and junction plate 2 is opened four through holes 3, four rectangular arrangements of through hole 3, connecting rod body 1 is positioned at the rectangular centre that four through holes 3 are formed; Perforate on the steel concrete of building 6, the arrangement of perforate is consistent with the arrangement of the through hole 3 on junction plate 2, is inserted and secured on by expansion bolt on the steel concrete of building 6, by junction plate 2 through expansion bolt, and fixes with nut.
This link method has very large advantage, advantage one: not easily remove, and outrigger overall security is ensured, reason adopts ￠ 8 × 150 expansion bolt to enter in fabric structure by the connecting rod body 1 processed, and workman not easily removes.Advantage two: the connecting rod body 1 using this wall connecting rod to link method can be reused, and connecting rod body 1 finished product removed can be used for other engineering, reaches the construction requirement of tool.
This wall connecting rod makes, fitting operation step: processing steel plate is long × wide × thick is that 200 × 150 × 3mm → make a call on steel plate, four holes → by wall connecting rod ￠ 48 × 3.5 full weld are on steel plate, weld seam height 5mm → finally use ￠ 8 × 150 expansion bolt by shaping wall connecting rod anchor on fabric structure, when removing wall connecting rod, loosen expansion bolt nut.
As mentioned above, just the present invention can well be realized.
Claims (4)
1. the interspersed construction method of the nothing of an exterior wall scaffold, comprise connecting rod body (1), it is characterized in that: one end of connecting rod body (1) is provided with junction plate (2), junction plate (2) is at least provided with two through holes (3), also comprises the bolt (4) inserting body of wall and the nut (5) coordinated with bolt (4); During use, building inserting bolt in shaping and stable concrete steel building, make to be bolted on body of wall, then bolt is made to pass through hole on junction plate, can connecting rod be fixed on building with the junction plate on nut fixed connecting rod, usually, the bolt of this kind of connected mode is positioned at the outside of building, wall construction and the interior of main building can not be affected, therefore once on connecting, except the overall pulling down of scaffold, workman can not oneself remove, and improves the safety of scaffold.
2. the interspersed construction method of the nothing of a kind of exterior wall scaffold according to claim 1, is characterized in that: described bolt (4) is expansion bolt.
3. the interspersed construction method of the nothing of a kind of exterior wall scaffold according to claim 1 and 2, is characterized in that: described through hole (3) is four.
4. the interspersed construction method of the nothing of a kind of exterior wall scaffold according to claim 3, it is characterized in that: described through hole (3) is distributed on junction plate (2) and forms rectangle, the rectangular centre that the axis of connecting rod body (1) is formed through four through holes (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410544272.8A CN105569350A (en) | 2014-10-15 | 2014-10-15 | Exterior wall scaffold non-insertion construction method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410544272.8A CN105569350A (en) | 2014-10-15 | 2014-10-15 | Exterior wall scaffold non-insertion construction method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105569350A true CN105569350A (en) | 2016-05-11 |
Family
ID=55879920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410544272.8A Pending CN105569350A (en) | 2014-10-15 | 2014-10-15 | Exterior wall scaffold non-insertion construction method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105569350A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892952A (en) * | 2022-05-24 | 2022-08-12 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat insulation layer |
-
2014
- 2014-10-15 CN CN201410544272.8A patent/CN105569350A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114892952A (en) * | 2022-05-24 | 2022-08-12 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat insulation layer |
| CN114892952B (en) * | 2022-05-24 | 2023-07-11 | 北京城建五建设集团有限公司 | Wall connecting structure of wall connecting rod for avoiding heat preservation layer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |