CN1112654A - Anchor assembly for aerated concrete - Google Patents
Anchor assembly for aerated concrete Download PDFInfo
- Publication number
- CN1112654A CN1112654A CN 94117046 CN94117046A CN1112654A CN 1112654 A CN1112654 A CN 1112654A CN 94117046 CN94117046 CN 94117046 CN 94117046 A CN94117046 A CN 94117046A CN 1112654 A CN1112654 A CN 1112654A
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- CN
- China
- Prior art keywords
- endoporus
- direction transformation
- alc
- fixture
- head
- 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.)
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- Joining Of Building Structures In Genera (AREA)
- Forging (AREA)
Abstract
The invention provides a fixing device used for an ALC. A fixer with a plurality of divided front end parts is inserted into an inner hole of a direction conversion element arranged on the ALC, the divided front end parts of the fixer can intrude into the transverse direction of the ALC from each guide window arranged on the side wall of the direction conversion element by virtue of a fork protruding part formed at the bottom of the inner hole. The device of the invention is composed of the direction conversion element 1, a driven element 2 and the fixer 3, wherein, the direction conversion element 1 is provided with the inner hole 1c, a plurality of guide windows 1d and the fork protruding part 1e, the front end part of a body 2a of the driven element 2 is made into a matching concave part 2c and the quantity of the divided front end parts of the fixer 3 is equal to the quantity of the guide windows 1d.
Description
The present invention relates to cellular concrete at ALC() angle bar, aluminium windowframe or metope go up to be installed down with used ALC fixing devices such as wooden square bars.
With fixture, be to use Figure 20-structure shown in Figure 22 for ALC in the past.
This fixture, the forward end of its body a are divided into a plurality of (for example 4) by cutting lines C on certain-length, make the protuberance d that shape of threads and other stop are used on the outer surface of this part.At the center of fixture front end, form the vertical hole e of thin downside by the intersection of a plurality of cutting lines C, at the upside of the vertical hole e of this downside, the upside vertical hole f bigger than the vertical hole e of downside is set, make its central part opening at head b.
Installation about angle bar and decorative sheet etc., be that the fixture of above-mentioned formation is packed in the ALC with tup, the expansion g that with forward end is tip is then inserted by the vertical hole f of upside, knock its head h subsequently, be pressed in the vertical hole e of downside with forward end expansion g, because extruding force is at this moment pushed expansion laterally with the cutting plate of fixture front end, the stop protuberance d that will make on the segmentation outer surface is squeezed in the ALC, makes ALC be maintained fixed device whereby.
But, when using the fixture of structure in the past, can utilize expansion g that the angle of fixture front end extruding expansion is little, and the height of the protuberance d that forms on outer surface of front end is low, therefore, can not utilize fixture to make to include bubble and the ALC that easily is compressed destructible keeps angle bar or wooden square bar etc. for a long time securely.
The present invention In view of the foregoing finishes, and its purpose is: a kind of ALC fixing device is provided, and it can make the Organizational Structure of ALC destroy in the inferior limit that remains on necessity, and makes ALC keep angle bar or wooden square bar etc. reliably.
The present invention makes in order to reach above-mentioned purpose, relate to a kind of ALC fixing device, it is characterized in that: constitute by direction transformation member and fixture, it is tip or smooth body and the head bigger than body that the direction transformation member has first end, forward end by the middle mind-set body of head is made endoporus, bottom endoporus, on the corresponding side walls a plurality of guiding windows are being set simultaneously, and are making the fork protuberance that endoporus is directed to the window that respectively leads in the endoporus bottom; Fixture has can direction of insertion in the endoporus of conversion member and make the body and the head that is stopped on the endoporus of cooperating recesses at front end, and this body forward end certain-length partly is divided into the number identical with the guiding window of direction transformation member.
If this ALC has the member of squeezing into fixing device then is more suitable, this is squeezed into member and has body and the head that is stopped on the endoporus in can direction of insertion conversion member endoporus, makes the cooperating recesses that can cooperate with the fork protuberance of direction transformation member at the fore-end of this body.
Directly knock the direction transformation member so that it is installed in the ALC, or knock the head of squeezing into member in the direction of insertion conversion member endoporus, so that the direction transformation member is installed in the ALC.Squeeze into member by extracting in the direction transformation member after installing.Fixture inserted and when knocking the head of fixture thereafter, the partitioning portion of fixture front end is promptly by the fork protuberance travel direction conversion of endoporus bottom, and extrude to the transverse direction of ALC, and by ALC stop securely by a plurality of window that respectively leads that is arranged on the direction transformation component sidewall.
Brief description of drawings is as follows:
Fig. 1 is the front elevation of expression one embodiment of the present of invention;
Fig. 2 is the guiding window of expression direction transformation member and the major component sectional view of the structure of fork protuberance;
Fig. 3 is the planimetric map of being seen by the body forward end of squeezing into member;
Fig. 4 is the planimetric map of being seen by the forward end of fixture;
Fig. 5 is the front elevation of the state before the processing of expression direction transformation member;
Fig. 6 is a front elevation of making the direction transformation member of guiding behind the window;
Fig. 7 is the biopsy cavity marker devices front elevation of direction member of the formation method of expression fork protuberance;
Fig. 8 is the biopsy cavity marker devices front elevation of the direction transformation member of the state after expression fork protuberance forms;
The longitudinal section of the direction transformation member of the state when Fig. 9 is expression making endoporus;
Figure 10 is the longitudinal section by the direction transformation member of the central part incision of guiding window;
Figure 11 is the state of direction transformation member is squeezed in expression in ALC a longitudinal section;
Figure 12 is the longitudinal section of the state after representing the direction transformation member to be installed in the ALC;
Figure 13 is that expression is with the sectional view of fixture by the state in the endoporus of angle bar or decorative sheet direction of insertion conversion member;
Figure 14 is the sectional view of the state after the expression fixture is installed;
Figure 15 is other embodiments' of expression direction transformation member a longitudinal section;
Figure 16 is the planimetric map of being seen by other embodiments' of fixture forward end;
Figure 17 is other embodiments' of expression direction transformation member a longitudinal section;
Figure 18 is other embodiments' of expression direction transformation member a front elevation;
Figure 19 is other embodiments' of expression direction transformation member the longitudinal section of manufacture process;
Figure 20 is the longitudinal section of fixture of example in the past;
Figure 21 is the planimetric map of being seen by the forward end of Figure 20;
Figure 22 is the sectional view of the state when representing to install the fixture of Figure 20.
Below, with reference to the relevant embodiments of the invention of description of drawings.
Fig. 1-Figure 14 represents embodiments of the invention, and the ALC fixing device is by direction transformation member 1, squeezes into member 2 and constitute with fixture 3.
It is that tip and section are circular body 1a that direction transformation member 1 has front end, and the head 1b bigger than body 1a made in the end thereon.On direction transformation member 1, be provided with the endoporus 1c that has set depth by the forward end of the middle mind-set body 1a of head 1b.On the sidewall of the body 1a corresponding, a plurality of (for example 2) guiding window 1d is set by identical central angle with the bottom of this endoporus 1c.Guiding window 1d makes rectangular shape along outer surface, but also can make other shapes.
The fork protuberance 1e that is become circular-arc (or straight line shape) by the base of each guiding window 1d to the central elevation of body 1a is made in the bottom of endoporus 1c on direction transformation member 1.This fork protuberance 1e by with the arc surface (or plane) of guiding window 1d same number, make the underpart fork of endoporus 1c be routed to the window 1d that respectively leads.The top of fork protuberance 1e is to make the horizontal plane that amplitude is narrow or area is narrow and small.
The sign of the expression guiding window 1d direction that 1f makes on above-mentioned head 1b.
The direction transformation member 1 of above-mentioned formation can be made by for example following order.
(1) blank A(Fig. 5 that has direction transformation member profile with the preparation of iron staff material).
(2) rise on the position of the setting that measures at head B, laterally processing the rectangular through hole C(Fig. 6 that sets size) by blank A.
(3) utilize staking punch D, the D of shape to make the local deformation of the base side of through hole C, so that form the protuberance 1e that diverges at the central part of through hole C by the both sides of rectangular through holes C with fork protuberance 1e that institute desires to make.At this moment, make the opening portion of the through hole C after the local deformation of base side promptly constitute guiding window 1d(Fig. 7, Fig. 8).
(4) rise by the head B of the blank A that has formed guiding window 1d with drilling machine and get out the vertical hole that arrives through hole C, when forming endoporus 1c, promptly make direction transformation member 1(Fig. 9, Figure 10).
Be circular body 2a but squeeze into the section that member 2 has the endoporus 1c of direction of insertion conversion member 1, the head 2b that is stopped on the above-mentioned endoporus 1c is made in the end thereon.On the fore-end of the body 2a that squeezes into member 2, make the cooperating recesses 2c that can cooperate with the fork protuberance 1e of the endoporus of direction transformation member 1 bottom.This is squeezed into member 2 and is steel, for reusing, quenches.
The section that fixture 3 has the endoporus 1c of energy direction of insertion conversion member 1 is circular body 3a, and the head 3b that is stopped on the above-mentioned endoporus 1c is made in the end thereon.Fixture 3 and direction transformation member 1 are identical to be iron, and its body 3a analogy usually makes the length that grows setting to the body 1a of conversion member 1.
The body 3a of fixture 3, the certain-length of its forward end is that the cut line 3c by required number (being 1 in illustrated the 1st embodiment) is divided into the identical number of guiding window 1d with direction transformation member 1, and the width of each cutting plate is by being determined by the size of guiding window 1d simultaneously.In this case, definite method of the length of each cut line 3c is, when squeezing into fixture 3 in the ALC by direction transformation member 1, make the upper end of cut line 3c be positioned at the top of guiding window of direction transformation member 1 or the position that also will lean on.
Have again,, make the cooperating recesses 3d that can cooperate with the fork protuberance 1e of direction transformation member 1 at the front end of the body 3a that separates.In addition, on the head of fixture 3, be provided with the sign 3e of the direction of expression cut line 3c.
Below, the use with fixing device about ALC is described.
(1) will squeeze in the endoporus 1c of member 2 direction of insertion conversion members 1, and after making the cooperating recesses 2c that squeezes into member 2 and the fork protuberance 1e of endoporus bottom cooperating, knock the head 2b that squeezes into member 2 and direction transformation member 1 is squeezed into (Figure 11) in the ALC.
(2) will squeeze into member 2 by extracting (Figure 12) in the direction transformation member 1.
(3) angle bar (or square bar) 4 that will want to fix overlaps on the surface of ALC, in the endoporus 1c of fixture 3, make the cooperating recesses 3d of front end cooperate (Figure 13) with the fork protuberance 1e of direction transformation member 1 by the hole direction of insertion conversion member 1 that on angle bar 4, gets out.
When (4) knocking the head 3b of fixture 3, each front end that is separated by cut line 3c promptly bends to circular-arc by fork protuberance 1e, extruded to the transverse direction of ALC by each guiding window 1d.Therefore, fixture 3 is kept securely by ALC, does not have the anxiety (Figure 14) of extracting.
Figure 17-Figure 19 is the embodiment who represents other, and represented in this embodiment direction transformation member 1 is to make as body material with pipe.The manufacturing of the direction transformation member 1 in this example is carried out as following.
(1) processes a plurality of through hole C(Figure 18 at front end) near pipe.For illustrated embodiment is two of processing.Being to use length in illustrated example is 11.5cm, and external diameter is 8mm, and internal diameter is the pipe of 6mm.The size of through hole C is: length direction is 2mm, and radial width is 6mm.Hole processing is to utilize punching press to carry out.
(2) utilize staking punch D that punching press is carried out by two side direction central directions in the bottom of through hole C.Form fork protuberance 1e(Figure 17, Figure 19 whereby).
(3) utilize staking punch E to expand out processing the cardinal extremity of pipe is expanded to the external diameter direction, form flange shape head 1b.
When adopting this embodiment, owing to be to use as blank with pipe, do not carry out axial boring processing, the processing of fork protuberance or the processing of head are also easy.
Figure 15 is the embodiment of expression version of the present invention, is on the direction transformation member 1 of the foregoing description, the top excision is become the situation of new direction transformation member 1A by the top of each guiding window 1d.The direction transformation member 1A of this formation, in being inserted into the positioning hole that sets in advance on ALC after, utilize and to squeeze into member 2 it is installed in the ALC definitely.Fixture 3 is to insert in the hole of extracting the ALC that forms when squeezing into member 2, and each front end that has separated of fixture 3 is expressed to the transverse direction of ALC by the fork protuberance 1e travel direction conversion of mounted direction transformation member 1A by each guiding window 1d.
The situation of this embodiment's formation, not only the formation of direction transformation member 1A is simple, and can reduce material cost and reduce fabricating cost.In addition, direction transformation member 1A can also link into an integrated entity each one that utilizes iron plate to form by punch process and make except making of round bar, therefore, is three when above in the number of guiding window 1d, also can easily form fork protuberance 1e.
Also have, in each above-mentioned embodiment, the front end that illustrates fixture 3 is to be divided into two situation, when front end is divided into three when above, then the section of front end forms V font (Figure 16) by cut line 3c, the 3c of adjacency, therefore, and on corresponding each face of fork protuberance 1e, also form the V that to be mated when literal, just can make each cutting plate travel direction conversion under stable status of fixture front end.
Because the present invention consists of as described above, can obtain following effect.
According to ALC fixture of the present invention, the formation of this fixture comprises: be installed in direction transformation member in the ALC, this direction conversion member be installed in squeeze into member and lip-deep angle bar by overlapping ALC or decorative panel and fixator in the endoporus of direction of insertion conversion member in the ALC, therefore, when knocking the head of the fixator in the endoporus of direction of insertion conversion member, each cutting plate of fixator leading section is namely by at the direction transformation member The formed fork protuberance in endoporus bottom and bend to circular-arcly, and extruded to the transverse direction of ALC by the formed window that respectively leads on the direction transformation component sidewall.
In this process of extruding, the leading section of the fixator of formation tip can destroy hardly tissue on every side and invade to transverse direction, reinforcement is to the stop of ALC, so fixator can be firmly held in the ground under angle bar and aluminium windowframe or the metope on the ALC with wooden square bar etc.
Claims (3)
1, a kind of ALC fixing device, it is characterized in that: it is to be made of direction transformation member and fixture, it is tip or smooth body and the head bigger than body that the direction transformation member has front end, forward end by the middle mind-set body of head is made endoporus, bottom endoporus, on the corresponding side walls a plurality of guiding windows are being set simultaneously, and are making the fork protuberance that endoporus is directed to the window that respectively leads in the endoporus bottom;
Fixture has can direction of insertion in the endoporus of conversion member and make the body and the head that is stopped on the endoporus of cooperating recesses at front end, and this body forward end certain-length partly is divided into the number identical with the guiding window of direction transformation member.
2, by the described ALC fixing device of claim 1, it is characterized in that: it has the member of squeezing into, this is squeezed into member and has body and the head that is stopped on the endoporus in can direction of insertion conversion member endoporus, makes the cooperating recesses that can cooperate with the fork protuberance of direction transformation member at the fore-end of this body.
3, a kind of ALC fixing device, it is characterized in that: it is by the direction transformation member, squeezes into member and fixture constitutes, the direction transformation member is from the distolateral forward formation endoporus of cardinal extremity, bottom endoporus, on the corresponding side walls a plurality of guiding windows are being set simultaneously, and are making the fork protuberance that endoporus is directed to the window that respectively leads in the endoporus bottom;
Squeeze into member have can direction of insertion conversion member endoporus body and the head that is stopped on the endoporus, make the cooperating recesses that can cooperate with the fork protuberance of direction transformation member at the fore-end of this body;
Fixture can the endoporus of direction of insertion conversion member in, and have the body and the head that is stopped on the endoporus of making cooperating recesses at front end, the certain-length of this body forward end partly is divided into the number identical with the guiding window of direction transformation member.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5282043A JP2630904B2 (en) | 1993-10-14 | 1993-10-14 | Anchor set for ALC |
| JP282043/93 | 1993-10-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1112654A true CN1112654A (en) | 1995-11-29 |
Family
ID=17647427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 94117046 Pending CN1112654A (en) | 1993-10-14 | 1994-10-10 | Anchor assembly for aerated concrete |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JP2630904B2 (en) |
| CN (1) | CN1112654A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104583613A (en) * | 2012-08-16 | 2015-04-29 | 纽弗雷公司 | Blind rivet arrangement |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54108363A (en) * | 1978-02-15 | 1979-08-24 | Morinaga & Co | Article inversion carrier |
-
1993
- 1993-10-14 JP JP5282043A patent/JP2630904B2/en not_active Expired - Lifetime
-
1994
- 1994-10-10 CN CN 94117046 patent/CN1112654A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104583613A (en) * | 2012-08-16 | 2015-04-29 | 纽弗雷公司 | Blind rivet arrangement |
| CN104583613B (en) * | 2012-08-16 | 2016-06-01 | 纽弗雷公司 | Blind rivet configures |
| US9890805B2 (en) | 2012-08-16 | 2018-02-13 | Newfrey Llc | Blind rivet arrangement |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH07109775A (en) | 1995-04-25 |
| JP2630904B2 (en) | 1997-07-16 |
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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 | ||
| C01 | Deemed withdrawal of patent application (patent law 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |