CN106760475A - A kind of scaffold lapping for building fixes lock - Google Patents
A kind of scaffold lapping for building fixes lock Download PDFInfo
- Publication number
- CN106760475A CN106760475A CN201611060513.7A CN201611060513A CN106760475A CN 106760475 A CN106760475 A CN 106760475A CN 201611060513 A CN201611060513 A CN 201611060513A CN 106760475 A CN106760475 A CN 106760475A
- Authority
- CN
- China
- Prior art keywords
- shaped steel
- steel plate
- scaffold
- vertical tube
- fixture block
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04G—SCAFFOLDING; FORMS; SHUTTERING; BUILDING IMPLEMENTS OR AIDS, OR THEIR USE; HANDLING BUILDING MATERIALS ON THE SITE; REPAIRING, BREAKING-UP OR OTHER WORK ON EXISTING BUILDINGS
- E04G7/00—Connections between parts of the scaffold
- E04G7/02—Connections between parts of the scaffold with separate coupling elements
- E04G7/06—Stiff scaffolding clamps for connecting scaffold members of common shape
- E04G7/12—Clamps or clips for crossing members
- E04G7/14—Clamps or clips for crossing members for clamping the members independently
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Forms Removed On Construction Sites Or Auxiliary Members Thereof (AREA)
Abstract
Lock is fixed the invention discloses a kind of scaffold lapping for building, it includes vertical tube " u "-shaped steel plate fastener, slides fixture block and transverse tube clamping bar, the transverse tube clamping bar has two, the front end of vertical tube " u "-shaped steel plate fastener biside plate is fixed on by sliding fixture block respectively, the other end connects rotary shaft, the lower end of the rotary shaft connects horizontal cambered plate by spring, this semicircle clip is connected on the horizontal cambered plate, the semicircle clip circular arc and vertical tube " u "-shaped steel plate fastener inner chamber circular arc coincide, and the transverse arc panels outside connects a pusher cylinder.Simple structure of the invention, easily it is rapidly assembled and disassembled, easy construction, can raises labour efficiency, reduce production cost；Corrosion degree is reduced, is easy to reprocess utilization；Due to wherein having relied on gravity to the clamping for erecting steel pipe, so, the load-bearing of scaffold is bigger, more firm.
Description
Technical field
The present invention relates to a kind of improvement of building scaffold lock, specifically a kind of scaffold lapping for building is fixed
Lock.
Background technology
Building scaffold is essential building constructions, and the crossover location of its perpendicular steel pipe and horizontal steel pipe is connected using lock
Fixation is connect, because the crosspoint for erecting steel pipe and horizontal steel pipe is intensive, so the consumption of lock is big.The lock for being used at present, including
Right-angle coupler, rotary buckle and sleeve couple, its basic structure is：It is made up of the fixture block of two pieces of semicircular bodies, two pieces of semicircular bodies
Fixture block one end is hinged, and the other end is locked by bolt.The deficiency of this lock is：One is complex structure, production cost high；Two
Be mount and dismount it is relatively difficult, particularly long-time construct in, the various assemblies corrosion of interconnection is serious so that tear open
Unload more difficult；Three are reprocessed using difficult.
The content of the invention
Lock is fixed it is an object of the invention to provide a kind of scaffold lapping for building.
The purpose of the present invention can be achieved through the following technical solutions：
A kind of scaffold lapping for building fixes lock, and it includes vertical tube " u "-shaped steel plate fastener, slides fixture block and transverse tube card
Tight bar, the transverse tube clamping bar has two, before being fixed on vertical tube " u "-shaped steel plate fastener biside plate by sliding fixture block respectively
End, other end connection rotary shaft, the lower end of the rotary shaft connects horizontal cambered plate by spring, connects on the horizontal cambered plate
This semicircle clip is connect, the semicircle clip circular arc and vertical tube " u "-shaped steel plate fastener inner chamber circular arc coincide, outside the horizontal cambered plate
Side connects a pusher cylinder.
The outer wall radian of steel pipe is erected in the crooked radian and scaffold of the crooked position of described vertical tube " u "-shaped steel plate fastener
Unanimously.
Beneficial effects of the present invention：Simple structure of the invention, easily it is rapidly assembled and disassembled, easy construction, can improves
Efficiency, reduction production cost；Corrosion degree is reduced, is easy to reprocess utilization；Due to wherein relying on the clamping for erecting steel pipe
Gravity, so, the load-bearing of scaffold is bigger, more firm.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, a kind of scaffold lapping for building fixes lock, it includes vertical tube " u "-shaped steel plate fastener 1, slides
Fixture block 8 and transverse tube clamping bar 7, the transverse tube clamping bar 7 have two, are fixed on vertical tube " u "-shaped steel by sliding fixture block 8 respectively
The front end of the biside plate of board fastener 1, other end connection rotary shaft 5, the lower end of the rotary shaft 5 connects horizontal cambered surface by spring 6
Plate 3, connects this semicircle clip 2, in the circular arc of semicircle clip 2 and vertical tube " u "-shaped steel plate fastener 1 on the horizontal cambered plate 3
Chamber circular arc coincide, one pusher cylinder 4 of the outside of the horizontal cambered plate 3 connection, described vertical tube " u "-shaped steel plate fastener 1 it is curved
The crooked radian of pars convoluta position is consistent with the outer wall radian that steel pipe is erected in scaffold.Simple structure of the invention, easy Fast Installation
With dismounting, easy construction, can raise labour efficiency, reduce production cost；Corrosion degree is reduced, is easy to reprocess utilization；Due to
Clamping to erecting steel pipe has wherein relied on gravity, so, the load-bearing of scaffold is bigger, more firm.
Above content is only to structure example of the present invention and explanation, the technology of affiliated the art
Member is made various modifications or supplement to described specific embodiment or is substituted using similar mode, as long as
Without departing from invention structure or surmount scope defined in the claims, protection scope of the present invention all should be belonged to.
Claims (2)
1. a kind of scaffold lapping for building fixes lock, it is characterised in that it includes vertical tube " u "-shaped steel plate fastener (1), slides
Fixture block (8) and transverse tube clamping bar (7), the transverse tube clamping bar (7) with two, respectively by slide fixture block (8) be fixed on it is perpendicular
The front end of pipe " u "-shaped steel plate fastener (1) biside plate, the other end connects rotary shaft (5), and the lower end of the rotary shaft (5) passes through bullet
The horizontal cambered plate (3) of spring (6) connection, connects this semicircle clip (2), semicircle clip (2) circle on the horizontal cambered plate (3)
Arc and vertical tube " u "-shaped steel plate fastener (1) inner chamber circular arc coincide, one pusher cylinder of horizontal cambered plate (3) the outside connection
(4)。
2. a kind of scaffold lapping for building according to claim 1 fixes lock, it is characterised in that described vertical tube
The crooked radian of the crooked position of " u "-shaped steel plate fastener (1) is consistent with the outer wall radian that steel pipe is erected in scaffold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060513.7A CN106760475A (en) | 2016-11-25 | 2016-11-25 | A kind of scaffold lapping for building fixes lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611060513.7A CN106760475A (en) | 2016-11-25 | 2016-11-25 | A kind of scaffold lapping for building fixes lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106760475A true CN106760475A (en) | 2017-05-31 |
Family
ID=58911007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611060513.7A Pending CN106760475A (en) | 2016-11-25 | 2016-11-25 | A kind of scaffold lapping for building fixes lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106760475A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282856A (en) * | 2017-08-21 | 2017-10-24 | 苏州椿盟智能科技有限公司 | A kind of bearing pin feeding mounted box of fast assembling-disassembling |
| CN107963588A (en) * | 2017-12-10 | 2018-04-27 | 岳文智 | A kind of fluid pressure type building secondary station easy to use |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2622314Y (en) * | 2003-02-18 | 2004-06-30 | 史明栋 | Light type joining fastener for scaffold of building |
| CN201428238Y (en) * | 2009-07-09 | 2010-03-24 | 河南国安建设集团有限公司 | Expansion sleeve type scaffold connecting part |
| CN201507109U (en) * | 2009-07-10 | 2010-06-16 | 何勇 | Wedge-caulking right-angle fastener for steel pipe scaffold |
| CN202611226U (en) * | 2012-06-16 | 2012-12-19 | 都浩 | Conveniently disassembled and assembled construction scaffold lock catch |
| CN202882386U (en) * | 2012-10-30 | 2013-04-17 | 苏州市职业大学 | Quick steel pipe scaffold fastener |
-
2016
- 2016-11-25 CN CN201611060513.7A patent/CN106760475A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2622314Y (en) * | 2003-02-18 | 2004-06-30 | 史明栋 | Light type joining fastener for scaffold of building |
| CN201428238Y (en) * | 2009-07-09 | 2010-03-24 | 河南国安建设集团有限公司 | Expansion sleeve type scaffold connecting part |
| CN201507109U (en) * | 2009-07-10 | 2010-06-16 | 何勇 | Wedge-caulking right-angle fastener for steel pipe scaffold |
| CN202611226U (en) * | 2012-06-16 | 2012-12-19 | 都浩 | Conveniently disassembled and assembled construction scaffold lock catch |
| CN202882386U (en) * | 2012-10-30 | 2013-04-17 | 苏州市职业大学 | Quick steel pipe scaffold fastener |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107282856A (en) * | 2017-08-21 | 2017-10-24 | 苏州椿盟智能科技有限公司 | A kind of bearing pin feeding mounted box of fast assembling-disassembling |
| CN107963588A (en) * | 2017-12-10 | 2018-04-27 | 岳文智 | A kind of fluid pressure type building secondary station easy to use |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170531 |
|
| RJ01 | Rejection of invention patent application after publication |