CN202611224U - Scaffolding and wall connecting piece - Google Patents
Scaffolding and wall connecting piece Download PDFInfo
- Publication number
- CN202611224U CN202611224U CN 201220326030 CN201220326030U CN202611224U CN 202611224 U CN202611224 U CN 202611224U CN 201220326030 CN201220326030 CN 201220326030 CN 201220326030 U CN201220326030 U CN 201220326030U CN 202611224 U CN202611224 U CN 202611224U
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- hexagon
- wall
- sleeve pipe
- steel
- nut
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Abstract
The utility model discloses a scaffolding and wall connecting piece which comprises a connecting steel pipe (1), wherein a steel anchor plate (2) is welded with the inner end of the connecting steel pipe (1). Two pre-embedded anchors (4) used for spinning bolts (5) are arranged in a wall body (3) in anchoring mode. Two through holes are arranged on the steel anchor plate (2), and the bolts (5) penetrate through the through holes. The steel anchor plate (2) is connected with the two pre-embedded anchors (4) inside the wall body (3) in threaded mode through the two bolts (5). The scaffolding and wall connecting piece is convenient to construct, and small in damage to the wall body, and has no potential danger of water leakage.
Description
Technical field
The utility model relates to the construction installation in a kind of civil engineering, specifically is a kind of scaffold connecting spare.
Background technology
Scaffold connecting spare is the member that connects the body of wall of scaffold and building.Traditional scaffold connecting spare comprises that an embedded steel tube is connected steel pipe with one; The lower end of embedded steel tube is embedded in the body of wall; On body of wall, be reserved with hole during masonry panel; The upper end of embedded steel tube is contained in the reserving hole of body of wall, and the outer end that connects steel pipe is fixed through the pole steel tube snapping of fastener and scaffold, and the hole of body of wall reservation is stretched in the inner of connection steel pipe and the inner of connection steel pipe is fixed through the upper end snapping of fastener and embedded steel tube.
There is following defective in the scaffold connecting spare of prior art: because this scaffold connecting spare need be reserved perforated holes when masonry panel and in hole embedded steel tube, and dismounting needs later stage shutoff hole behind the scaffold, so work progress quite bothers; And body of wall runs through the bigger hole of area, maybe the force structure of body of wall be damaged, and still has the hidden danger of leaking after the later stage shutoff.
Summary of the invention
The technical problem that the utility model will solve is a kind of easy construction to be provided, body of wall is destroyed little, as not have the hidden danger of leaking scaffold connecting spare.
The technical solution of the utility model is; A kind of scaffold connecting spare is provided; It comprises the connection steel pipe, and the inner that connects steel pipe is welded with the steel anchor slab, and anchoring is useful on two pre-buried anchors that screw bolt in the body of wall; The steel anchor slab is provided with two through holes that supply bolt to pass, and the steel anchor slab is spirally connected through two pre-buried anchors in two bolts and the body of wall.
After adopting above structure, the utility model scaffold connecting spare compared with prior art has the following advantages:
Because this wall-connecting piece need not in body of wall, to reserve the large tracts of land hole; Also just need not later stage shutoff hole; So work progress is simple and convenient, and be anchored at the reserving hole that two interior pre-buried anchor areas of body of wall are significantly less than prior art, and this pre-buried anchor does not run through body of wall yet; So little to the destruction of body of wall, there is not the hidden danger of leaking yet.
As improvement, each pre-buried anchor comprises the sleeve pipe and inner hexagon chamber of outer end, and the hexagon chamber is communicated with sleeve pipe; Be equipped with in the hexagon chamber one with the circumferential spacing hexagonal (hexagon)nut in hexagon chamber, the width of hexagonal (hexagon)nut is greater than the bore of sleeve pipe, like this; Bolt is stretched into hexagonal (hexagon)nut from sleeve pipe, and rotation, hexagonal (hexagon)nut can not be rotated by the hexagon chamber is spacing; And the hexagonal (hexagon)nut size is greater than casing inner diameter, and hexagonal (hexagon)nut can't be along the sleeve pipe axially-movable, so hexagonal (hexagon)nut ability rotational fixation bolt; This is simple and reliable for structure, the bolt process convenient of screwing.
As improving, the outermost end of sleeve pipe is provided with a capping, like this, during the cast wall concrete, can prevent that slurries from getting in the sleeve pipe of pre-buried anchor again.
Description of drawings
Fig. 1 be the utility model scaffold connecting spare face the broken section structural representation.
Fig. 2 is the side-looking structural representation of the utility model scaffold connecting spare.
Fig. 3 be the utility model scaffold connecting spare pre-buried anchor face the structure for amplifying sketch map.
Fig. 4 is the sectional structure sketch map of A-A direction among Fig. 3.
Shown in the figure 1, connect steel pipe, 2, the steel anchor slab, 3, body of wall, 4, pre-buried anchor, 4.1, sleeve pipe, 4.2, the hexagon chamber, 5, bolt, 6, hexagonal (hexagon)nut, 7, pole steel tube.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.
Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, the utility model scaffold connecting spare, it comprises connection steel pipe 1, the inner that connects steel pipe 1 is welded with steel anchor slab 2, connects the outer end of steel pipe 1 and the pole steel tube 7 of scaffold and fixes through the fastener snapping.Anchoring is useful on two pre-buried anchors 4 that screw bolt 5 in the body of wall 3.Each pre-buried anchor 4 comprises the sleeve pipe 4.1 of outer end (promptly near an end that connects steel pipe 1) and the hexagon chamber 4.2 of inner (promptly away from an end that is connected steel pipe 1), and promptly cross section is orthohexagonal cavity, and hexagon chamber 4.2 is communicated with sleeve pipe 4.1.Be equipped with in the hexagon chamber 4.2 one with hexagon chamber 4.2 circumferential spacing hexagonal (hexagon)nuts 6, promptly hexagonal (hexagon)nut 6 snaps in the hexagon chamber 4.2 and by hexagon chamber 4.2 and blocks and can't rotate.The width of hexagonal (hexagon)nut 6 is greater than the bore of sleeve pipe 4.1, and promptly the external diameter of a circle of the regular hexagon cross section of hexagonal (hexagon)nut 6 is greater than the bore of sleeve pipe 4.1, and like this, hexagon nut 6 is blocked by sleeve pipe 4.1 can't be along the axially-movable of sleeve pipe 4.1.The outermost end of sleeve pipe 4.1 is provided with a capping 4.3.Steel anchor slab 2 is provided with two through holes that supply bolt 5 to pass, and steel anchor slab 2 is spirally connected through two bolts 5 and body of wall 3 two interior pre-buried anchors 4.Specifically, each bolt 5 through hole of passing steel anchor slab 2 screws in the hexagonal (hexagon)nut 6 of pre-buried anchor 4.
Claims (3)
1. scaffold connecting spare; It comprises connection steel pipe (1); It is characterized in that: the inner that connects steel pipe (1) is welded with steel anchor slab (2); The interior anchoring of body of wall (3) is useful on two the pre-buried anchors (4) that screw bolt (5), and steel anchor slab (2) is provided with two through holes that supply bolt (5) to pass, and steel anchor slab (2) is spirally connected through two bolts (5) and interior two the pre-buried anchors (4) of body of wall (3).
2. scaffold connecting spare according to claim 1; It is characterized in that: each pre-buried anchor (4) comprises the sleeve pipe (4.1) and the inner hexagon chamber (4.2) of outer end; Hexagon chamber (4.2) is communicated with sleeve pipe (4.1); Be equipped with in the hexagon chamber (4.2) one with hexagon chamber (4.2) circumferential spacing hexagonal (hexagon)nut (6), the width of hexagonal (hexagon)nut (6) is greater than the bore of sleeve pipe (4.1).
3. scaffold connecting spare according to claim 2 is characterized in that: the outermost end of sleeve pipe (4.1) is provided with a capping (4.3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220326030 CN202611224U (en) | 2012-07-06 | 2012-07-06 | Scaffolding and wall connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220326030 CN202611224U (en) | 2012-07-06 | 2012-07-06 | Scaffolding and wall connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202611224U true CN202611224U (en) | 2012-12-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220326030 Expired - Fee Related CN202611224U (en) | 2012-07-06 | 2012-07-06 | Scaffolding and wall connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202611224U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243899A (en) * | 2013-05-02 | 2013-08-14 | 标力建设集团有限公司 | Constructional scaffold overall rachel device |
| CN106320687A (en) * | 2016-03-04 | 2017-01-11 | 中天建设集团有限公司 | Detachable wall connecting component for scaffold |
| CN107060312A (en) * | 2017-04-28 | 2017-08-18 | 天长市华利机械实业有限公司 | One kind is used for the overall fixing device of scaffold |
| CN108442682A (en) * | 2018-03-14 | 2018-08-24 | 郑嘉禾 | A kind of connection structure and installation method of scaffolding steel pipe |
| CN108442681A (en) * | 2018-03-14 | 2018-08-24 | 郑俊逸 | A kind of external wall scaffold connecting structure and installation method |
| CN109653485A (en) * | 2018-12-06 | 2019-04-19 | 中建四局第六建筑工程有限公司 | A kind of wall-connecting piece and its construction method without cutting off and can be recycled |
| CN110863644A (en) * | 2019-11-25 | 2020-03-06 | 中国十七冶集团有限公司 | Novel turnover tool type beam side connecting wall piece fixing device and method |
| CN111364752A (en) * | 2020-03-27 | 2020-07-03 | 中铁二局集团有限公司 | Wall scaffold mounting method and embedded bolt wall connecting piece device |
| CN111519893A (en) * | 2020-05-25 | 2020-08-11 | 福建省育才建设发展有限公司 | Wall connecting piece structure of external scaffold and construction method thereof |
| CN115012641A (en) * | 2022-06-30 | 2022-09-06 | 中建二局第四建筑工程有限公司 | Scaffold construction method based on embedded wall connecting piece |
-
2012
- 2012-07-06 CN CN 201220326030 patent/CN202611224U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103243899A (en) * | 2013-05-02 | 2013-08-14 | 标力建设集团有限公司 | Constructional scaffold overall rachel device |
| CN103243899B (en) * | 2013-05-02 | 2015-11-18 | 标力建设集团有限公司 | The complete drawknot device of building scaffold |
| CN106320687A (en) * | 2016-03-04 | 2017-01-11 | 中天建设集团有限公司 | Detachable wall connecting component for scaffold |
| CN107060312A (en) * | 2017-04-28 | 2017-08-18 | 天长市华利机械实业有限公司 | One kind is used for the overall fixing device of scaffold |
| CN108442682A (en) * | 2018-03-14 | 2018-08-24 | 郑嘉禾 | A kind of connection structure and installation method of scaffolding steel pipe |
| CN108442681A (en) * | 2018-03-14 | 2018-08-24 | 郑俊逸 | A kind of external wall scaffold connecting structure and installation method |
| CN108442681B (en) * | 2018-03-14 | 2020-05-15 | 深圳市维业装饰集团股份有限公司 | Building outer wall scaffold connecting structure and mounting method |
| CN109653485A (en) * | 2018-12-06 | 2019-04-19 | 中建四局第六建筑工程有限公司 | A kind of wall-connecting piece and its construction method without cutting off and can be recycled |
| CN110863644A (en) * | 2019-11-25 | 2020-03-06 | 中国十七冶集团有限公司 | Novel turnover tool type beam side connecting wall piece fixing device and method |
| CN111364752A (en) * | 2020-03-27 | 2020-07-03 | 中铁二局集团有限公司 | Wall scaffold mounting method and embedded bolt wall connecting piece device |
| CN111519893A (en) * | 2020-05-25 | 2020-08-11 | 福建省育才建设发展有限公司 | Wall connecting piece structure of external scaffold and construction method thereof |
| CN115012641A (en) * | 2022-06-30 | 2022-09-06 | 中建二局第四建筑工程有限公司 | Scaffold construction method based on embedded wall connecting piece |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 315153 Yadu Village, Shijiao Street, Haishu District, Ningbo City, Zhejiang Province Patentee after: Guohua Construction Co., Ltd. Address before: 315153 Zhejiang city of Ningbo province Yinzhou District County Road West Shiqi street Eastern Mansion No. 969 Patentee before: Ningbo Dongxin Construction Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121219 Termination date: 20200706 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |