CN103240794B - A kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork - Google Patents
A kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork Download PDFInfo
- Publication number
- CN103240794B CN103240794B CN201310156323.5A CN201310156323A CN103240794B CN 103240794 B CN103240794 B CN 103240794B CN 201310156323 A CN201310156323 A CN 201310156323A CN 103240794 B CN103240794 B CN 103240794B
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- China
- Prior art keywords
- fastener
- recess
- fixing pipe
- sidewall
- pipe
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Abstract
The open a kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork of the present invention, including two fasteners, fastener includes the first side wall, the second sidewall and the 3rd sidewall being connected in turn, and constitute the recess matched with the shape of fixing pipe, two fasteners link together in the way of outwardly back-to-back by recess, and fastener is the fastener that plastics are made.When using the clamping fixing pipe of the present invention, first in horizontal plane, set up cross one another fixing pipe outside the concrete blinding of splicing, at the infall of two fixing pipes, being stuck in by the recess of a fastener on a fixing pipe, the recess of another fastener is stuck in another root and fixes on pipe.Owing to fastener is that working of plastics has certain elastic deformation, recess can deform and opens and reply original shape, only need to exert oneself slightly, can be quickly stuck on two fixing pipes by two fasteners, dismantles fastener the fastest, convenient, laborsaving；And fastener will not on fixing pipe random play, its clamping safety is the most ideal.
Description
Technical field
The present invention relates to the clip tool of the fixing pipe of a kind of concrete blinding intersection.
Background technology
Before pouring during splicing concrete blinding, polylith concrete blinding is mutually stitched together, mixed
Setting up orthogonal fixing pipe outside solidifying clay model plate, two fixing pipes intersected together need
It is fixed together.
In order to solve the problems referred to above, the applicant has applied for Publication No. 102909779A
" a kind of Crossly fixing pipe fastener clamp for concrete template ", as it is shown in figure 1, mainly include two
Individual fastener 10a and two latch fitting 20a.Described fastener 10a has and surrounds arc-shaped notch 14a successively
The first side wall 11a, the second sidewall 12a and the 3rd sidewall 13a, this arc-shaped notch 14a with
The concrete blinding profile of fixing pipe matches.Described latch fitting 20a stretches into arc with its one end
Interior and with fastener 10a the 3rd sidewall 13a of shape recess 14a forms clamping and loosens fixing pipe
Mode is movably arranged on the first side wall 11a of fastener；The other end of described latch fitting 20a stretches out
Outside the first side wall 11a.The second sidewall 12a of two fastener 10a links together.
Before pouring, intersect in the concrete blinding 1a periphery spliced and set up fixing pipe 2a, Gu
When surely fixing pipe 2a, first open latch fitting 20a, the arc-shaped notch 14a of two fastener 10a is divided
It is not stuck on cross one another two fixing pipe 2a, then locking latch fitting 20a.During dismounting, first
Open latch fitting 20a could be removed from two fixing pipe 2a intersected by fastener 10a.
But, in horizontal plane, splice polylith concrete blinding 1a, outside concrete blinding 1a
Face frame set cross one another fixing pipe 2a with support or fixing concrete template 1a, in this feelings
If using above-mentioned clip to have under shape, owing to this fixture is provided with latch fitting 20a, for level
Mutual cross-lapping fixing pipe 2a together in face, by the clamping fixing pipe 2a of latch fitting 20a,
Operate relatively complicated, and fix, dismantle the slowest.
Summary of the invention
In view of this, the concrete blinding that it is an object of the invention to provide a kind of simple operation is used
The fixing pipe quick despatch clip that intersects has.
In order to reach above-mentioned purpose, the solution of the present invention is:
A kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork, including two fasteners,
Fastener includes the first side wall, the second sidewall and the 3rd sidewall being connected in turn respectively, and
The recess that the shape respectively constituted and fix pipe matches, two fasteners by recess outwardly in the way of
Back-to-back link together, the fastener that described fastener respectively plastics are made.
The axis of described recess is mutually perpendicular to.
The cross section of described recess was semicircle.
The outer edge of the opening part of described recess forms flange.
Described flange is respectively parallel to the axis of recess.
Described second sidewall stretches out and forms reinforcement respectively.
Described second sidewall stretches out and forms multiple reinforcement together arranged in parallel respectively.
The internal face of described recess extends out to the outer edge of described reinforcement.
After using said structure, a kind of concrete blinding of the present invention intersects to fix manages fast quick-mounting
When shackle fixture has the advantages that splicing concrete blinding before pouring, many block concretes
Template is mutually stitched together in horizontal plane, sets up cross one another fixing outside concrete blinding
Managing, the infall of two fixing pipes is fixed by the present invention, and the recess of one of them fastener is stuck in
On a piece fixing pipe, the recess of another fastener is stuck in another root and fixes on pipe.Owing to fastener is
Working of plastics has certain elastic deformation, and recess can deform and opens and reply original shape, only needs slightly
Slightly exerting oneself, can be quickly stuck on two fixing pipes by two fasteners, dismounting fastener is the most very
Quickly, convenient, laborsaving；And fastener will not on fixing pipe random play, its clamping peace
Full property is the most ideal.
Accompanying drawing explanation
Fig. 1 is the use state of existing a kind of Crossly fixing pipe fastener clamp for concrete template
Schematic diagram；
Fig. 2 is a kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork of the present invention
Use view；
Fig. 3 is a kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork of the present invention
Axonometric chart；
Fig. 4 is a kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork of the present invention
The structural representation of another angle；
Fig. 5 is a kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork of the present invention
The structural representation of another angle；
Fig. 6 is the schematic diagram of the spue line being once molded mould used in the present invention.
In figure:
Concrete blinding 1a fixes pipe 2a
Fastener 10a the first side wall 11a
Second sidewall 12a the 3rd sidewall 13a
Arc-shaped notch 14a latch fitting 20a
Fastener 1 the first side wall 11
Second sidewall 12 the 3rd sidewall 13
Recess 14 flange 15
Reinforcement 16 end 161
Spue line 21 spue line 22
Detailed description of the invention
In order to technical scheme is explained further, come this below by specific embodiment
Invention is described in detail.
As Fig. 2 is to shown in 6, and a kind of concrete blinding of the present invention intersects to fix manages fast quick-mounting
Shackle fixture, including two fasteners 1.
Two fasteners 1 include the first side wall the 11, second sidewall being connected in turn respectively
12 and the 3rd sidewall 13, and respectively constitute the recess 14 matched with the shape fixing pipe.Two
Individual fastener 1 links together so that recess 14 is back-to-back in the way of outwardly.
Fastener 1 is respectively adopted plastics and makes, and the Axis Cross of two recesses 14 is arranged, more
It is desirable that the axis of two recesses 14 is mutually perpendicular to, the cross section of recess 14 was semicircle.
The outer edge of the opening part of recess 14 forms flange 15, and this flange 15 is respectively parallel to recess
The axis of 14.
Second sidewall 12 stretches out and forms reinforcement 16.It is preferred that the second sidewall 12 to
Outer extension forms multiple reinforcements 16 together arranged in parallel, as shown in Figure 3 and Figure 6,
So four limits at two back-to-back fastener 1 junction that is second sidewall 12a form four altogether
Group reinforcement 16, four groups of reinforcements 16 are oppositely arranged two-by-two, and a pair reinforcement 16 is vertical
In another to reinforcement 16, the strength and stability of this structure is the highest.Such as Fig. 2 during use
Shown in, two fasteners 1 are buckled on two fixing pipe 2a the most stable respectively, such concrete mould
Plate 1a is difficult to cave in and falls apart, and safety is high.
It is preferred that the internal face of recess 14 extends out to the outer edge of reinforcement 16.Such as figure
Shown in 2, when fastener 1 is buckled on fixing pipe 2a, 161 points, the end of each reinforcement 16
It is not against on the outer tube wall of fixing pipe 2a, the outer tube wall of four groups of reinforcements 16 and fixing pipe 2a
Form bigger friction, and be difference on the axis of two fixing pipe 2a in the two directions
What the clip of the restriction present invention had channels bit, moves, and further increases the safety of the present invention.
And the clip of present invention tool can be with single injection-molded, after molding as shown in Figure 6, the
The spue line 21,22 of decussation is formed on the wall of the recess 14 of one fastener 1.Injection
During molding, this recess 14 is inserted into a pair core rod, and after molding, this is to core rod edge diagram arrow
Head direction is exited, i.e. this recess 14 of molding and the reinforcement 16 of ambient level direction arrangement thereof,
Also form spue line 21.A spue line is only had on the wall of the recess 14 of second fastener 1
22.During injection mo(u)lding, two fasteners 1 are buckled together by upper die and lower die and make.During die sinking,
Upper mold exits along shown by arrow direction, is taken out by clip tool, the most plastic second from lower mold
The recess 14 of fastener 1 and vertically disposed reinforcement 16.Also shape at the matched moulds of upper die and lower die
Become spue line 22.Visible, the present invention use above-mentioned mould can with single injection-molded, its system
Making low cost, and just manufacture, Forming Quality is high, is not likely to produce defective products.
Before pouring during splicing concrete blinding 1a, polylith concrete blinding 1a is in horizontal plane internal phase
Being stitched together mutually, set up orthogonal fixing pipe 2a outside concrete blinding 1a, two solid
Fixed by the present invention at the square crossing of fixed tube 2a.Concrete fixed form is as follows: Qi Zhongyi
The recess 14 of individual fastener 1 is stuck on a fixing pipe 2a, the recess 14 of another fastener 1
It is stuck in another root to fix on pipe 2a.Only need to exert oneself slightly, can be quickly by two fasteners 1 point
Not being stuck on two fixing pipe 2a, dismounting fastener 1 is the fastest, convenient, laborsaving.
Owing to fastener 1 is working of plastics, when fixing pipe 2a sticks into recess 14 and from fixing pipe 2a
On when taking off fastener 1, fastener 1 has certain elastic deformation, and recess 14 can deform
Open and reply original shape, the most clamping the most convenient, laborsaving with during dismounting, and also fastener 1 is the most not
Meeting random play on fixing pipe 2a.Cross semicircular recess 14 and can clamp fixing tightly
Pipe 2a, makes fixing pipe 2a be not easy from recess 14 abjection.The opening part of recess 14 convex
Edge 15 plays spacing effect, makes the more difficult abjection from recess 14 of fixing pipe 2a.
Therefore, mutual cross-lapping together fixing in pin of the present invention is highly suitable for horizontal plane
Pipe 2a, such as, pours flat board, floor, Liang Shi, at the concrete blinding that level fences up
Intersect on the fixing pipe set up outside 1a, have with the clip of the present invention can realize the most clamping,
Fast quick-detach, and its clamping safety is the most ideal.
Above-described embodiment and accompanying drawing the product form of the non-limiting present invention and style, any belonging to
The those of ordinary skill of technical field is suitably changed what it did or modifies, and all should be regarded as not taking off
Patent category from the present invention.
Claims (5)
1. a Quick crossed fixed pipe demounting and fastening fixture for concrete formwork, including two buttons
Part, fastener includes the first side wall, the second sidewall and the 3rd sidewall being connected in turn respectively,
And respectively constituting the recess matched with the shape fixing pipe, two fasteners are with recess side outwardly
Formula is back-to-back to link together, it is characterised in that: the button that described fastener respectively plastics are made
Part；Described second sidewall stretches out respectively, forms 4 groups of reinforcements together arranged in parallel,
4 groups of reinforcements are oppositely arranged two-by-two, and a pair reinforcement group is perpendicular to another to reinforcement group, institute
The internal face stating recess extends out to the outer edge of reinforcement.
2. a kind of concrete blinding as claimed in claim 1 is with intersecting fixing pipe quick despatch
Clip has, it is characterised in that: the axis of described recess is mutually perpendicular to.
3. a kind of concrete blinding as claimed in claim 1 or 2 is with intersecting fixing pipe quickly
Handling clip tool, it is characterised in that: the cross section of described recess was semicircle.
4. a kind of concrete blinding as claimed in claim 1 or 2 is with intersecting fixing pipe quickly
Handling clip tool, it is characterised in that: the outer edge of the opening part of described recess forms flange.
5. a kind of concrete blinding as claimed in claim 4 is with intersecting fixing pipe quick despatch
Clip has, it is characterised in that: described flange is respectively parallel to the axis of described recess.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156323.5A CN103240794B (en) | 2013-04-28 | 2013-04-28 | A kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310156323.5A CN103240794B (en) | 2013-04-28 | 2013-04-28 | A kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103240794A CN103240794A (en) | 2013-08-14 |
| CN103240794B true CN103240794B (en) | 2016-08-10 |
Family
ID=48920832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310156323.5A Expired - Fee Related CN103240794B (en) | 2013-04-28 | 2013-04-28 | A kind of Quick crossed fixed pipe demounting and fastening fixture for concrete formwork |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103240794B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5259690A (en) * | 1990-01-04 | 1993-11-09 | Philip Legge | Scaffold couplers |
| US5371991A (en) * | 1987-12-07 | 1994-12-13 | Bechtel; Richard | Re-bar clamp assembly |
| CN201224999Y (en) * | 2008-07-17 | 2009-04-22 | 梁伟 | Shortcut net frame exchanging clip |
| CN101501283A (en) * | 2006-06-26 | 2009-08-05 | 布赖恩·莱斯 | Snap clamp and possible mounting tool |
| CN102909779A (en) * | 2012-10-26 | 2013-02-06 | 许金锔 | Crossly fixing pipe fastener clamp for concrete template |
| CN203210495U (en) * | 2013-04-28 | 2013-09-25 | 许金锔 | Intersected fixed pipe quick loading and unloading fastening clamp for concrete template |
-
2013
- 2013-04-28 CN CN201310156323.5A patent/CN103240794B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5371991A (en) * | 1987-12-07 | 1994-12-13 | Bechtel; Richard | Re-bar clamp assembly |
| US5259690A (en) * | 1990-01-04 | 1993-11-09 | Philip Legge | Scaffold couplers |
| CN101501283A (en) * | 2006-06-26 | 2009-08-05 | 布赖恩·莱斯 | Snap clamp and possible mounting tool |
| CN201224999Y (en) * | 2008-07-17 | 2009-04-22 | 梁伟 | Shortcut net frame exchanging clip |
| CN102909779A (en) * | 2012-10-26 | 2013-02-06 | 许金锔 | Crossly fixing pipe fastener clamp for concrete template |
| CN203210495U (en) * | 2013-04-28 | 2013-09-25 | 许金锔 | Intersected fixed pipe quick loading and unloading fastening clamp for concrete template |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103240794A (en) | 2013-08-14 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20160715 Address after: 362700 Shishi City, Fujian province Hongshan Town Science and Technology Park Applicant after: Rich ANN (Fujian) environmental protection template Co., Ltd. Address before: 362700 Fujian city of Quanzhou province Shishi Hongshan Town Science and Technology Park jinstar (Fujian) Dsy technology Ltd Applicant before: Xu Jinju Applicant before: Wu Qingyao |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20160810 Termination date: 20170428 |