CN203308073U - Adjustable wall connecting piece - Google Patents
Adjustable wall connecting piece Download PDFInfo
- Publication number
- CN203308073U CN203308073U CN2013203969982U CN201320396998U CN203308073U CN 203308073 U CN203308073 U CN 203308073U CN 2013203969982 U CN2013203969982 U CN 2013203969982U CN 201320396998 U CN201320396998 U CN 201320396998U CN 203308073 U CN203308073 U CN 203308073U
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- China
- Prior art keywords
- steel pipe
- connecting piece
- scaffold
- outside
- wall connecting
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Abstract
The utility model relates to an adjustable wall connecting piece which comprises a steel anchor plate; the steel anchor plate is provided with two through holes, and bolts can pass through the through holes; the steel anchor plate is fixed on a building by the connecting bolts; one end of an inner side steel pipe is connected with the steel anchor plate by welding, and the other end of the inner side steel pipe is connected with an adjusting steel pipe; the other end of the adjusting steel pipe is connected with an outer side steel pipe; the other end of the outer side steel pipe is connected with a vertical rod of a scaffold. The adjustable wall connecting piece has the beneficial effects of being suitable for a high-rise structure scaffolding project in an area with high wind pressure, reasonable in structure, reliable in connection, and capable of reinforcing the construction measure of weak positions so as to enable the weak positions to have high carrying capacity; the inner side steel pipe and the outer side steel pipe are connected with the adjusting steel pipe in a matching way, so that the distance between the scaffold and a wall can be adjusted; a perforated hole of a hoop is connected with the vertical rod of the scaffold, so that the wall connecting piece can be adjusted along the vertical direction, and the wall connecting piece is prevented from bearing bending moment when the scaffold settles; furthermore, the device can be conveniently disassembled and repeatedly utilized, thus having a good application space.
Description
Technical field
The utility model relates to the construction installation in a kind of construction work, especially a kind of adjustable wall-connecting piece.
Background technology
Scaffold wall connecting piece is the member that connects the body of wall of scaffold and building, traditional scaffold adopts fastener connection, the pre-embedded bolt of weld seam connection, embedded steel tube or sleeve pipe of in body of wall embedded bar or steel plate or the bolt connecting mode of beating expansion bolt to carry out drawknot more, embedding reinforcing bar or steel pipe and part fastener can't be removed, later stage also needs shutoff is carried out in the hole that the construction masonry stays, to external wall waterproof, stay hidden trouble, cause the disadvantages such as cost is high, technique is loaded down with trivial details.The super highrise building of blast larger area (>=more than 100m) the wall-connecting piece axial force can reach 12kN, common fastener resisting slipping power also was difficult to meet the requirement of proper calculation, and the distance between scaffold and body of wall is also non-adjustable.Therefore develop a kind of novel adjustable wall-connecting piece, the axial force of wall-connecting piece can reach 30KN, can solve the hypodynamic problem of scaffold wall connecting piece fastener resisting slipping in the high-building construction of blast larger area, can regulate the distance of scaffold and body of wall, simultaneously cost-saving, improve the external wall construction quality, have great importance for engineering construction.
Summary of the invention
The utility model provides a kind of adjustable wall-connecting piece, the problem solved is that existing tool-type wall-connecting piece surpasses more than 12kN in the wall-connecting piece axial force, common fastener resisting slipping power does not meet the requirement that skid resistance calculates, and yet nonadjustable deficiency of the distance between scaffold and body of wall.
The utility model solves the technical scheme that its technical problem adopts: this adjustable wall-connecting piece, comprise the steel anchor slab, the steel anchor slab is provided with two through holes that supply bolt to pass, the steel anchor slab is fixed on building by connecting bolt, inboard steel pipe one end is connected with the steel anchor slab by welding, the other end connects regulates steel pipe, regulates the steel pipe other end and connects outside steel pipe, and the outside steel pipe other end is connected with scaffold upright rod.
As preferably, described outside steel pipe is provided with two clips perforation, and the bipod of U-shaped clip passes the clip perforation outside steel pipe is connected with scaffold upright rod, and fixes by nut.
As preferably, the inside of the described inboard steel pipe outside and steel pipe inboard, the outside is equipped with screw thread, and regulating outside, steel pipe two ends has screw thread, and the adjusting steel pipe matches with inboard steel pipe and outside steel pipe by screw thread.
The effect that utility model is useful is: the utility model is applicable to the high-level structure scaffolding work of blast larger area, and wall-connecting piece rational in infrastructure connects reliably, strengthened the construction measure of weak location, makes it have higher supporting capacity; Being connected of interior outside steel pipe and adjusting steel pipe, make the distance between scaffold and body of wall to regulate; Adopt the clip perforation to be connected with scaffold upright rod, make the wall-connecting piece vertical direction adjustable, when scaffold has sedimentation, avoid wall-connecting piece to bear moment of flexure; This device can be dismantled easily simultaneously, can reuse, and has good application space.
The accompanying drawing explanation
Fig. 1 is elevation of the present utility model;
Fig. 2 is top view of the present utility model;
Fig. 3 is the connection floor map of the steel anchor slab of the utility model wall-connecting piece;
Description of reference numerals: building 1, connecting bolt 2, steel anchor slab 3, inboard steel pipe 4, regulate steel pipe 5, outside steel pipe 6, U-shaped clip 7, scaffold upright rod 8.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing:
Embodiment: as Fig. 1,2, the utility model adjustable scaffold wall-connecting piece, comprise connecting bolt 2, steel anchor slab 3, inboard steel pipe 4, regulate steel pipe 5, outside steel pipe 6, U-shaped clip 7, steel anchor slab 3 is provided with two through holes that supply bolt to pass, with connecting bolt 2, steel anchor slab 3 is arranged on building 1, as shown in Figure 3; Inboard steel pipe 4 one ends are welded on steel anchor slab 3, the other end connects regulates steel pipe 5, regulate steel pipe 5 other ends and connect outside steel pipe 6, outside steel pipe 6 other ends are connected with scaffold upright rod 8, two clip perforation are set on the steel pipe 6 of the outside, the clip perforation that the bipod of U-shaped clip 7 passes on steel pipe is connected with scaffold upright rod 8, fixes by nut.
Described inboard steel pipe 4, outside steel pipe 6 are all consistent with scaffold upright rod 8 diameters, all there is screw thread the inside of inboard steel pipe 4 outsides and outside steel pipe 6 inboards, regulate steel pipe 5 diameters consistent with interior outside pipe diameter, regulate steel pipe 5 outsides, two ends screw thread is arranged, regulating steel pipe 5 can match with interior outside steel pipe, be used to regulating the distance between scaffold and building; Described U-shaped clip 7 adopts Φ 12 round steel, and two ends are provided with screw thread, after regulating, by nut check scaffold upright rod 8 and outside steel pipe 6; Described connecting bolt can adopt chemical bolt or expansion bolt.
In addition to the implementation, the utility model can also have other embodiments.All employings are equal to the technical scheme of replacement or equivalent transformation formation, all drop on the protection domain of the utility model requirement.
Claims (3)
1. adjustable wall-connecting piece, comprise steel anchor slab (3), it is characterized in that: steel anchor slab (3) is provided with two through holes that supply bolt to pass, steel anchor slab (3) is fixed on building (1) by connecting bolt (2), inboard steel pipe (4) one ends are connected with steel anchor slab (3) by welding, the other end connects regulates steel pipe (5), regulate steel pipe (5) other end and connect outside steel pipe (6), outside steel pipe (6) other end is connected with scaffold upright rod (8).
2. adjustable wall-connecting piece according to claim 1, it is characterized in that: described outside steel pipe (6) is provided with two clip perforation, the bipod of U-shaped clip (7) passes the clip perforation outside steel pipe (6) is connected with scaffold upright rod (8), and fixes by nut.
3. adjustable wall-connecting piece according to claim 1, it is characterized in that: described inboard steel pipe (4) outside and the inboard inside of outside steel pipe (6) are equipped with screw thread, regulating steel pipe (5) outside, two ends has screw thread, regulates steel pipe (5) and matches with inboard steel pipe (4) and outside steel pipe (6) by screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203969982U CN203308073U (en) | 2013-07-02 | 2013-07-02 | Adjustable wall connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203969982U CN203308073U (en) | 2013-07-02 | 2013-07-02 | Adjustable wall connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203308073U true CN203308073U (en) | 2013-11-27 |
Family
ID=49614290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203969982U Expired - Lifetime CN203308073U (en) | 2013-07-02 | 2013-07-02 | Adjustable wall connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203308073U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278831A (en) * | 2013-07-02 | 2015-01-14 | 浙江国泰建设集团有限公司 | Adjustable wall connecting piece |
| CN105605049A (en) * | 2016-03-11 | 2016-05-25 | 陈婷 | Metal tube steel frame set-up mechanism |
-
2013
- 2013-07-02 CN CN2013203969982U patent/CN203308073U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104278831A (en) * | 2013-07-02 | 2015-01-14 | 浙江国泰建设集团有限公司 | Adjustable wall connecting piece |
| CN105605049A (en) * | 2016-03-11 | 2016-05-25 | 陈婷 | Metal tube steel frame set-up mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131127 |
|
| CX01 | Expiry of patent term |