CN204781428U - Xin qiang and old wall connecting piece - Google Patents
Xin qiang and old wall connecting piece Download PDFInfo
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- CN204781428U CN204781428U CN201520588875.8U CN201520588875U CN204781428U CN 204781428 U CN204781428 U CN 204781428U CN 201520588875 U CN201520588875 U CN 201520588875U CN 204781428 U CN204781428 U CN 204781428U
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- wall
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- old wall
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Abstract
The utility model provides a xin qiang and old wall connecting piece belongs to building technical field. It has been solved, and the seam crossing can produce the fracture phenomenon between present xin qiang and the old wall. This xin qiang and old wall connecting piece is including being the old wall mounting of rectangular form and being the flaky new wall mounting of bar, a tip of new wall mounting has convex hasp, along vertical hasp spout that has the tip embedding that enables new wall mounting and can form the lock joint with the hasp of opening on the old wall mounting. Xin qiang and old wall connection structure that adoption xin qiang and old wall connecting piece and xin qiang and old wall connecting piece's construction method obtained can not produce the fracture phenomenon in at least 15 years, it can thoroughly eliminate seam crossing fracture phenomenon between xin qiang and the old wall to combine wall plastering to paste wall treatment process such as net, tiling.
Description
Technical field
The utility model belongs to building technical field, relates to a kind of wall, particularly a kind of Xin Qiang and old wall connector.
Background technology
In house decoration and rehousing engineering, by striking wall and building new wall, to change the inner structure office in house be one of common decorative means.After having fitted up one or two years, between Xin Qiang and old wall, seam crossing produces cracking phenomena gradually, and then affects aesthetic property, even produces the accident such as to leak.
Summary of the invention
The utility model proposes a kind of Xin Qiang and old wall connector, the technical problems to be solved in the utility model how to make seam crossing cracking phenomena between Xin Qiang and old wall delay generation, preferably thoroughly eliminates.
The technical problem that will solve of the present utility model realizes by following technical proposal: Ben Xinqiang and old wall connector, comprises old wall fixture and the new wall fixture in bar shaped sheet in strip; One end of new wall fixture has the hasp of protrusion, old wall fixture longitudinally has and an end of new wall fixture can be made to embed and can form the hasp chute of snapping with hasp.
The construction method of Ben Xinqiang and old wall connector, first fixes old wall fixture, and old wall fixture is fixed on the new wall joint face of old body of wall, hasp chute is towards new body of wall to be built; Fix new wall fixture again, after building some layers of brick, an end of new wall fixture embeds hasp chute and makes hasp and hasp chute form snapping, move down new wall fixture until new wall fixture relies on mutually with top layer brick, continue afterwards to lay bricks, after the sand ash solidification of laying bricks used, new wall fixture is just fixedly connected with new body of wall.
Compared with prior art, Ben Xinqiang can be cut or is connected in series by many old wall fixtures according to high the carrying out of actual wall with the old wall fastener length in old wall connector.New wall anchor structure is simple, easy to process, the advantage that cost is low.In a stifled new body of wall, arrange multiple new wall fixture according to actual conditions, in other words, multiple new wall fixture all can form snapping with an old wall fixture.
In the construction method of Ben Xinqiang and old wall connector, old wall fixture was just fixed on old body of wall before building new body of wall, thus had the advantage of easy construction.Fixing new wall fixture interts to carry out in building a wall, and avoids unnecessary new wall fixture impact to build a wall; New wall fixture can slide up and down relative to old wall fixture, and then facilitate new wall fixture to embed in old wall fixture, and ensure in the sand ash that new wall fixture is entirely arranged between two-layer brick, improve stability under loading significantly, and then seam crossing cracking phenomena between Xin Qiang and old wall at least can be made to delay generation; By theoretical and actual reckoning, the Xin Qiang adopting the construction method of above-mentioned Xin Qiang and old wall connector He Xinqiang and old wall connector to obtain and old wall syndeton can not produce cracking phenomena at least 15 years; Paste the metope such as net, tile fixing treatment process in conjunction with wall plastering and thoroughly can eliminate seam crossing cracking phenomena between Xin Qiang and old wall.
Accompanying drawing explanation
Fig. 1 is the perspective view of Ben Xinqiang and old wall connector.
Fig. 2 is the plan structure schematic diagram of Ben Xinqiang and old wall connector.
Fig. 3 and Fig. 4 is the another kind of structural representation of new wall fixture in Ben Xinqiang and old wall connector.
Fig. 5 is the perspective view of the construction method of Ben Xinqiang and old wall connector.
In figure, 1, old wall fixture; 1a, hasp chute; 2, new wall fixture; 2a, hasp; 2b, through hole; 2c, annular through groove; 2d, flank; 3, old body of wall.
Detailed description of the invention
Be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
Embodiment one
As depicted in figs. 1 and 2, Ben Xinqiang and old wall connector comprise old wall fixture 1 and the new wall fixture 2 in bar shaped sheet in strip.
New wall fixture 2 can be embedded in the sand ash of two-layer brick in bar shaped sheet, and effectively can also ensure connection area, ensures bonding strength.One both sides, end of new wall fixture 2 all have the hasp 2a of protrusion, and new wall fixture 2 can adopt the direct punching molding of corrosion resistant plate.New wall fixture 2 has multiple through hole 2b, and husky ash just can embed in through hole 2b, and then improves the bonding strength between new wall fixture 2 and new body of wall significantly.
Old wall fixture 1 can be connected with multiple new wall fixture 2 in strip, also has convenient advantage of installing.Old wall fixture 1 can adopt stainless steel band roll forming, forms the rectangular tube that a sidewall has opening; In other words, old wall fixture 1 longitudinally has an end of new wall fixture 2 can be made to embed and the hasp chute 1a of snapping can be formed with hasp 2a.This structure old wall fixture 1 has structure advantage simple, easy to process; Conveniently old wall fixture 1 is fixed on old body of wall 3, several fixing holes on another sidewall of old wall fixture 1.
The construction method of Ben Xinqiang and old wall connector fixes new wall fixture 2 sequence construction again by first fixing old wall fixture 1.Specifically, fixing old wall fixture 1 is that old wall fixture 1 is fixedly connected with by expansion bolt with the new wall joint face of old body of wall 3, and hasp chute 1a is towards new body of wall to be built; This syndeton ensures connectivity robustness between old wall fixture 1 and old body of wall 3 effectively.
The common brick block high of employing 240 × 115 × 53 is the new body of wall of 2.7 meters, arranges 5 new wall fixtures 2 between new body of wall and old body of wall 3.Fixing new wall fixture 2 is after piling up four layers of common brick solidly, and an end of new wall fixture 2 is embedded hasp chute 1a by mode as shown in Figure 5 of pressing; Namely new wall fixture 2 embeds hasp chute 1a vertically, after rotating new wall fixture 290 °, new wall fixture 2 is in level, the hasp 2a of new wall the fixture 2 and hasp chute 1a of old wall fixture 1 forms snapping, move down new wall fixture 2 until new wall fixture 2 relies on mutually with top layer brick, pile up four layers of common brick afterwards successively and a new wall fixture 2 is installed, piling up until complete new body of wall.After the sand ash solidification of laying bricks used, new wall fixture 2 is just fixedly connected with new body of wall.
Embodiment two
The present embodiment with the structure of embodiment one and principle substantially identical, basic something in common no longer burden describes, different place is only described, different place is: as shown in Figure 3 and Figure 4, new wall fixture 2 has multiple annular through groove 2c, and in construction, the flank 2d in the middle of annular through groove 2c is made its flexural deformation to side pressing, husky ash just can embed in new wall fixture 2, flank 2d embeds in husky ash, and then improves the bonding strength between new wall fixture 2 and new body of wall significantly.
Claims (5)
1. Xin Qiang and an old wall connector, is characterized in that, Ben Xinqiang and old wall connector comprise old wall fixture (1) and the new wall fixture (2) in bar shaped sheet in strip; One end of new wall fixture (2) has the hasp (2a) of protrusion, old wall fixture (1) longitudinally has and an end of new wall fixture (2) can be made to embed and can form the hasp chute (1a) of snapping with hasp (2a).
2. Xin Qiang according to claim 1 and old wall connector, is characterized in that, described new wall fixture (2) has multiple through hole (2b).
3. Xin Qiang according to claim 1 and old wall connector, is characterized in that, described new wall fixture (2) and old wall fixture (1) all adopt stainless steel to make.
4. Xin Qiang according to claim 1 and old wall connector, is characterized in that, a sidewall of described old wall fixture (1) has several fixing holes.
5. Xin Qiang according to claim 1 and old wall connector, is characterized in that, described new wall fixture (2) has multiple annular through groove (2c) and forms flexible flank (2d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520588875.8U CN204781428U (en) | 2015-08-03 | 2015-08-03 | Xin qiang and old wall connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520588875.8U CN204781428U (en) | 2015-08-03 | 2015-08-03 | Xin qiang and old wall connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204781428U true CN204781428U (en) | 2015-11-18 |
Family
ID=54521507
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520588875.8U Expired - Fee Related CN204781428U (en) | 2015-08-03 | 2015-08-03 | Xin qiang and old wall connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204781428U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064539A (en) * | 2015-08-03 | 2015-11-18 | 台州建筑安装工程公司 | New wall and old wall connector and construction method thereof |
-
2015
- 2015-08-03 CN CN201520588875.8U patent/CN204781428U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105064539A (en) * | 2015-08-03 | 2015-11-18 | 台州建筑安装工程公司 | New wall and old wall connector and construction method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20151118 Termination date: 20170803 |