CN103243901A - External scaffolding bridging connector - Google Patents
External scaffolding bridging connector Download PDFInfo
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- CN103243901A CN103243901A CN201310152418XA CN201310152418A CN103243901A CN 103243901 A CN103243901 A CN 103243901A CN 201310152418X A CN201310152418X A CN 201310152418XA CN 201310152418 A CN201310152418 A CN 201310152418A CN 103243901 A CN103243901 A CN 103243901A
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Abstract
The invention relates to the technical field of building scaffolding, in particular to an external scaffolding bridging connector which comprises a male sleeve, a female sleeve, a fastener and a bolt. Each sleeve is composed of an upper section, a middle section and a lower section, each of the upper sections and the lower sections is a hollow round tube, lengths of the upper sections and the lower sections are 50cm, and the middle sections are solid columns. A male through hole matching with the bolt is arranged at the midpoint of the middle section of the male sleeve, a male flared opening is arranged on the right of the male through hole, a female through hole matching with the bolt is arranged at the midpoint of the middle section of the female sleeve, a female flared opening matching with the male flared opening is arranged on the left of the female through hole, and screw holes on the outer end side walls of the upper sections and the lower sections are in threaded connection with screws. The bolt sequentially penetrates through the female through hole and the male through hole to be connected with the fastener. In use, external scaffolding can be mounted and demounted only by means of screwing or unscrewing the screws, so that labor efficiency is improved, and labor intensity is reduced. The external scaffolding bridging connector has the advantages of simple structure, low production cost and the like.
Description
[technical field]
The present invention relates to the building scaffold technical field, particularly a kind of outrigger bridging connecting piece.
[background technology]
Many Zhou Suozhi build the too busy to get away building outrigger all around that is erected at of high buildings and large mansions.Equally, build, fixedly outrigger also be unable to do without bridging.Along with the specialization of building trade, how systematization and scale accelerate the building engineering construction progress, and problems such as reduction construction cost have become the focus of research in the industry.
The outrigger building of existing each building site is heavy, each all need expend a large amount of time when setting up with the dismounting outrigger, and certainty just influence the whole construction progress like this, has improved the engineering construction cost.The connection of outrigger bridging now is more loaded down with trivial details, and operator's constructional difficulties, danger are bigger, and workman's violation operation management and control difficulty is big, has both influenced the overall security of outrigger, has increased the field control difficulty again.For this reason, a lot of companies have all carried out many significant explorations in the industry, but do not solve the problem of dismounting difficulty eventually.
So be necessary the bridging connecting piece in existing building building site is carried out technological innovation further.
[summary of the invention]
The objective of the invention is to defective and deficiency at prior art, outrigger bridging connecting piece a kind of simple in structure, reasonable in design, easy to use is provided.
For achieving the above object, the technical solution used in the present invention is:
A kind of outrigger bridging connecting piece of the present invention, comprise public sleeve, mother sleeve, fastener and latch, public sleeve and mother sleeve are formed by epimere portion, center section part and hypomere portion, described epimere portion and hypomere portion are hollow circular-tube, the length of epimere portion and hypomere portion is 50cm, and center section part is solid post; The centre place of public sleeve center section part is provided with the public through hole that is complementary with latch, the right side of public through hole is provided with public horn mouth, the centre place of mother sleeve center section part is provided with the female through hole that is complementary with latch, the left side of female through hole is provided with the female horn mouth that is complementary with public horn mouth, the outer end sidewall of epimere portion and hypomere portion is provided with screw hole, the screw hole screw that has been threaded; Described latch is fixedly connected with fastener after passing female through hole, public through hole successively.
Further, described fastener mainly is made up of fixed block and moving block, and fixed block one end and moving block one end are hinged, and the fixed block other end and the moving block other end are fixedly connected by bolt, nut.
Further, the diameter of described public sleeve and mother sleeve is greater than the diameter of outrigger steel pipe.
After adopting said structure, beneficial effect of the present invention is: a kind of outrigger bridging connecting piece of the present invention, comprise public sleeve, mother sleeve, fastener and latch, public sleeve and mother sleeve are formed by epimere portion, center section part and hypomere portion, described epimere portion and hypomere portion are hollow circular-tube, the length of epimere portion and hypomere portion is 50cm, and center section part is solid post; The centre place of public sleeve center section part is provided with the public through hole that is complementary with latch, the right side of public through hole is provided with public horn mouth, the centre place of mother sleeve center section part is provided with the female through hole that is complementary with latch, the left side of female through hole is provided with the female horn mouth that is complementary with public horn mouth, the outer end sidewall of epimere portion and hypomere portion is provided with screw hole, the screw hole screw that has been threaded; Described latch is fixedly connected with fastener after passing female through hole, public through hole successively.Use when of the present invention, after earlier the public horn mouth of center section part and female horn mouth being fastened mutually, and lock position relation between public sleeve and the mother sleeve by latch and fastener; Hollow circular-tube with epimere portion and hypomere portion is connected with the outrigger steel pipe again, and the position of locking between public sleeve, mother sleeve and the outrigger steel pipe by screw concerns.Like this, the construction worker only need tighten or unclamp the dismounting that screw just can be realized outrigger, has greatly improved efficiency, has reduced labour intensity, has also shortened the whole construction time simultaneously, effectively reduces the engineering construction cost.Advantages such as the present invention has simple in structure, arranges rationally, and cost of manufacture is low.
[description of drawings]
Accompanying drawing described herein provides further understanding of the present invention being month, constitutes the application's a part, but does not constitute to improper restriction of the present invention, in the accompanying drawings:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the schematic diagram that the present invention does not lock connection;
Description of reference numerals:
1, public sleeve; 101, public through hole; 2, mother sleeve; 201, female through hole; 3, latch;
4, fastener; 401, fixed block; 402, moving block; 403, nut; 404, bolt;
5, screw.
[specific embodiment]
Describe the present invention in detail below in conjunction with accompanying drawing and specific embodiment, illustrative examples wherein and explanation only are used for explaining the present invention, but not as a limitation of the invention.
Shown in Fig. 1-2, a kind of outrigger bridging connecting piece of the present invention, comprise public sleeve 1, mother sleeve 2, fastener 4 and latch 3, public sleeve 1 and mother sleeve 2 are formed by epimere portion, center section part and hypomere portion, described epimere portion and hypomere portion are hollow circular-tube, the length of epimere portion and hypomere portion is 50cm, and center section part is solid post; The centre place of public sleeve 1 center section part is provided with the public through hole 101 that is complementary with latch 3, the right side of public through hole 101 is provided with public horn mouth, the centre place of mother sleeve 2 center section parts is provided with the female through hole 201 that is complementary with latch 3, the left side of female through hole 201 is provided with the female horn mouth that is complementary with public horn mouth, the outer end sidewall of epimere portion and hypomere portion is provided with screw hole, the screw hole screw 5 that has been threaded; Described latch 3 passes female through hole 201 successively, public through hole 101 backs are fixedly connected with fastener 4.
As a kind of optimal way of the present invention, described fastener 4 mainly is made up of fixed block 401 and moving block 402, fixed block 401 1 ends and moving block 402 1 ends are hinged, and fixed block 401 other ends and moving block 402 other ends are fixedly connected by bolt 404, nut 403.
As a kind of optimal way of the present invention, the diameter of described public sleeve 1 and mother sleeve 2 is greater than the diameter of outrigger steel pipe.
Use when of the present invention, not only can raise labour efficiency, reduce labour intensity, and can shorten the whole construction time, effectively reduce the engineering construction cost.In addition, this is simple in structure, reasonable in design, low cost of manufacture.
The above only is preferred embodiments of the present invention, so all equivalences of doing according to the described structure of patent claim of the present invention, feature and principle change or modify, is included in the patent claim of the present invention.
Claims (3)
1. outrigger bridging connecting piece, it is characterized in that: comprise public sleeve (1), mother sleeve (2), fastener (4) and latch (3), public sleeve (1) and mother sleeve (2) are formed by epimere portion, center section part and hypomere portion, described epimere portion and hypomere portion are hollow circular-tube, the length of epimere portion and hypomere portion is 50cm, and center section part is solid post; The centre place of public sleeve (1) center section part is provided with the public through hole (101) that is complementary with latch (3), the right side of public through hole (101) is provided with public horn mouth, the centre place of mother sleeve (2) center section part is provided with the female through hole (201) that is complementary with latch (3), the left side of female through hole (201) is provided with the female horn mouth that is complementary with public horn mouth, the outer end sidewall of epimere portion and hypomere portion is provided with screw hole, the screw hole screw (5) that has been threaded; Described latch (3) passes female through hole (201) successively, public through hole (101) back is fixedly connected with fastener (4).
2. outrigger bridging connecting piece according to claim 1, it is characterized in that: described fastener (4) mainly is made up of fixed block (401) and moving block (402), fixed block (401) one ends and moving block (402) one ends are hinged, and fixed block (401) other end and moving block (402) other end are fixedly connected by bolt (404), nut (403).
3. outrigger bridging connecting piece according to claim 1, it is characterized in that: the diameter of described public sleeve (1) and mother sleeve (2) is greater than the diameter of outrigger steel pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152418.XA CN103243901B (en) | 2013-04-24 | 2013-04-24 | External scaffolding bridging connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310152418.XA CN103243901B (en) | 2013-04-24 | 2013-04-24 | External scaffolding bridging connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103243901A true CN103243901A (en) | 2013-08-14 |
| CN103243901B CN103243901B (en) | 2015-06-10 |
Family
ID=48923749
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310152418.XA Expired - Fee Related CN103243901B (en) | 2013-04-24 | 2013-04-24 | External scaffolding bridging connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103243901B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821332A (en) * | 2014-02-18 | 2014-05-28 | 黎本初 | Built-in manually clamped scaffold |
| CN106337556A (en) * | 2015-07-10 | 2017-01-18 | 华北冶建工程建设有限公司 | Construction method for wall connecting element assembly |
| CN107366423A (en) * | 2017-09-15 | 2017-11-21 | 张家港保税区通勤精密机械有限公司 | A kind of barrel bolt |
| CN108131008A (en) * | 2016-12-01 | 2018-06-08 | 中国石油天然气股份有限公司 | The method of scaffold device and fixed scaffold |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713056Y (en) * | 2004-06-03 | 2005-07-27 | 深圳市特辰升降架工程有限公司 | Wedging scaffold |
| JP2008063903A (en) * | 2006-09-11 | 2008-03-21 | Krh Kk | Diagonal bracing for temporary scaffolding |
| CN201574575U (en) * | 2009-12-30 | 2010-09-08 | 山东万鑫建设有限公司 | Bridging for building |
| JP2010242404A (en) * | 2009-04-07 | 2010-10-28 | Alinco Inc | Auxiliary handrail fitting |
| CN202913685U (en) * | 2012-11-06 | 2013-05-01 | 天颂建设集团有限公司 | Scaffold cross bridging connecting piece |
| CN203175031U (en) * | 2013-04-24 | 2013-09-04 | 中天建设集团有限公司中山分公司 | Connecting piece for external frame diagonal bridging |
-
2013
- 2013-04-24 CN CN201310152418.XA patent/CN103243901B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2713056Y (en) * | 2004-06-03 | 2005-07-27 | 深圳市特辰升降架工程有限公司 | Wedging scaffold |
| JP2008063903A (en) * | 2006-09-11 | 2008-03-21 | Krh Kk | Diagonal bracing for temporary scaffolding |
| JP2010242404A (en) * | 2009-04-07 | 2010-10-28 | Alinco Inc | Auxiliary handrail fitting |
| CN201574575U (en) * | 2009-12-30 | 2010-09-08 | 山东万鑫建设有限公司 | Bridging for building |
| CN202913685U (en) * | 2012-11-06 | 2013-05-01 | 天颂建设集团有限公司 | Scaffold cross bridging connecting piece |
| CN203175031U (en) * | 2013-04-24 | 2013-09-04 | 中天建设集团有限公司中山分公司 | Connecting piece for external frame diagonal bridging |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103821332A (en) * | 2014-02-18 | 2014-05-28 | 黎本初 | Built-in manually clamped scaffold |
| CN106337556A (en) * | 2015-07-10 | 2017-01-18 | 华北冶建工程建设有限公司 | Construction method for wall connecting element assembly |
| CN108131008A (en) * | 2016-12-01 | 2018-06-08 | 中国石油天然气股份有限公司 | The method of scaffold device and fixed scaffold |
| CN107366423A (en) * | 2017-09-15 | 2017-11-21 | 张家港保税区通勤精密机械有限公司 | A kind of barrel bolt |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103243901B (en) | 2015-06-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190919 Address after: 510000 1, Ming Xu street, Tianhe District, Guangzhou, Guangdong (301 B1, 302, 303) Patentee after: ZHONGTIAN HUANAN CONSTRUCTION INVESTMENT GROUP Co.,Ltd. Address before: East Trade Building 22 No. 528400 Guangdong city of Zhongshan Province East Room 501 Xingzhong Road Patentee before: Zhongshan Branch of Zhongtian Construction Group Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 |