CN103233562B - Combined type wall surface deformation joint cover plate - Google Patents
Combined type wall surface deformation joint cover plate Download PDFInfo
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- CN103233562B CN103233562B CN201310194410.XA CN201310194410A CN103233562B CN 103233562 B CN103233562 B CN 103233562B CN 201310194410 A CN201310194410 A CN 201310194410A CN 103233562 B CN103233562 B CN 103233562B
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- cover plate
- deformation joint
- building
- wall surface
- canned paragraph
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Abstract
The present invention relates to a kind of device of the realm of building construction decorated wall surface deformation joint, belong to constructional materials attachment technique field, specifically a kind of Combined type wall surface deformation joint cover plate.The effect of prior art process deformation joint is general, and the finished product deformation joint cover plate of sale, complex process, cost is higher.The cover plate A that the present invention is assembled by mutual grafting and cover plate B forms; Two cover plates are equipped with joining section and canned paragraph; The joining section of cover plate A and cover plate B is provided with longitudinal engaging sockets of oppositely turnover formation; Cover plate A and cover plate B is by engaging sockets socket connection; Z-type bending is provided with between cover plate A joining section and canned paragraph.Advantage of the present invention is: structure is simple, construction install convenience, is hidden in cover plate inside by building distortion, and the activity of two cover plates in vertical and horizontal direction be not by the impact of building distortion, maintain the uniformity of outward appearance before and after the distortion of building deformation seam, efficiently solve the problem on deformation of metope.
Description
Technical field
The present invention relates to a kind of device of the realm of building construction decorated wall surface deformation joint, belong to constructional materials attachment technique field, specifically a kind of Combined type wall surface deformation joint cover plate.
Background technology
Building may cause the metope distortion of structure because of the factor such as the temperature difference, sedimentation, the architectural image change such as especially large-scale, high-rise is various, straggly, the different style of height, make the distortion of building more complicated, in engineering construction, often occur that deformation joint between wall surfaces needs process.In order to solve the problem on deformation that heavy construction differential settlement, antidetonation and temperature etc. cause, the deformation joint of one fixed width is set at the position more easily deformed in advance, disconnect by building, the each several part after disconnection is made to become independently unit, design specifications arranges deformation joint and has done clear stipulaties, solve building settlement, antidetonation, problem on deformation well, if but the process of these deformation joints finishing is bad, not only have influence on the attractive in appearance of building but also using function also can be restricted.
In prior art, the method for process deformation joint is more, but effect is general.Market also has finished product deformation joint cover plate sell, be generally aluminum alloy material, complex process, cost is higher, and engineering cost significantly increases, and is not suitable for extensive construction.
Summary of the invention
The object of this invention is to provide Combined type wall surface deformation joint cover plate, structure is simple, and construction install convenience, is hidden in cover plate inside by building distortion, overcome defect of the prior art, be applicable to common engineering and engineering quantity larger building deformation seam wall decoration construction.
Technical scheme of the present invention is: the cover plate A assembled by mutual grafting and cover plate B forms, and two cover plates are equipped with joining section and canned paragraph; The joining section of cover plate A and cover plate B is equipped with longitudinal engaging sockets of oppositely turnover formation; Cover plate A and cover plate B is by engaging sockets socket connection; Z-type bending is provided with between the joining section of cover plate A and canned paragraph.
Further, described cover plate A and the engaging sockets degree of depth L of cover plate B
2identical, cover plate A engaging sockets openend is to the distance L of Z-type bending
3be 20 ~ 60mm; L
2-L
3>=20mm.
Further, the canned paragraph width L of described cover plate A and cover plate B
1>=100mm.
Further, described cover plate A and cover plate B canned paragraph end are longitudinally provided with inwardly vertical flanging.
Advantage of the present invention is: cover plate adopts stainless-steel sheet processing and fabricating, two cover plates mechanical inserted combines, after combination, the activity of two parts cover plate in vertical and horizontal direction be not by the impact of building distortion, the Z-type bending of its cover plate A makes this cover plate Plug Division divide evagination, building distortion is hidden in projection inside, the width of projection remains unchanged, maintain the uniformity of outward appearance before and after the distortion of building deformation seam, the object effectively solving the problem on deformation of deformation joint between wall surfaces, reach attractive in appearance, be suitable for.It is simple that this is suitable for novel processing and fabricating, construction install convenience, is applicable to common engineering and the larger building deformation seam wall decoration construction of engineering quantity.
Below in conjunction with the drawings and specific embodiments, technical scheme of the present invention is described in detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
Fig. 2 is the structural representation of cover plate A;
Fig. 3 is the embodiment of the present invention 2 construction assembling schematic diagram.
Detailed description of the invention
In figure: 1, cover plate A, 2, cover plate B, 3, engaging sockets, 4, flanging, 5, metope, 6, galvanized sheet iron, 7, fire prevention rock cotton board, 8, batten, 9, architectural surface, the overall width of L, two cover plates, L
1, canned paragraph width, L
2, the engaging sockets degree of depth, L
3, cover plate A engaging sockets openend to the distance of Z-type bending, a, deformation joint width.
Embodiment 1
As can be seen from Figure 1, the cover plate A1 that assembled by mutual grafting of the present invention and cover plate B2 forms; Each cover plate is equipped with joining section and canned paragraph, Z-type bending is provided with between cover plate A1 joining section and canned paragraph, make cover plate A1 inserting section outwardly, the joining section of cover plate A1 and cover plate B2 oppositely turns down and forms longitudinal engaging sockets 3, and the dimension deviation of engaging sockets 3 is less than 1mm; Two cover plates is by engaging sockets socket connection; Cover plate A1 and cover plate B2 canned paragraph end are longitudinally provided with inwardly vertical flanging 4.
Due to building deformation, to seam meter width different, and the building deformation seam of different scales, difference in functionality and different instructions for use, its width is generally between 50 ~ 300mm, and therefore in order to adapt with it, cover plate width dimensions also changes thereupon.
The present embodiment is for building deformation seam width a < 100mm, and the width of cover plate A and cover plate B is respectively 200mm, 180mm, the canned paragraph width L of described cover plate A and cover plate B
1for 100mm; Engaging sockets degree of depth L
2be 60mm, cover plate A engaging sockets openend is to the distance L of Z-type bending
3for 40mm, namely the mutual range of movement of two cover plates is 40mm; After two cover plates grafting, engaging sockets 3 planted agent respectively leaves both sides 20mm as activity space, otherwise not only inoperative, and deformation joint cover plate also may be caused to damage.After plug-in mounting combination, the overall width L of two cover plates is 300mm.
Between the cover plate that building distortion causes, motion is hidden in the inserting section inside that cover plate A protrudes, and because the Plug Division partial width protruded remains unchanged, ensure that building deformation stitches the uniformity of outward appearance before and after distortion.
Embodiment 2
As can be seen from Figure 3, the present embodiment is for building deformation seam width 100mm < a < 300mm, and in the present embodiment, the width of cover plate A1 is (150+a/2) mm, canned paragraph width L
1for (50+a/2) mm; The width of cover plate B2 is (130+a/2) mm, and after combination, the overall width L of two cover plates is (200+a) mm, leaves the activity space of 40mm after ensureing two cover plate plug-in mountings.
Processing and the installation procedure of deformation joint between wall surfaces cover plate of the present invention are as follows:
(1) cover plate material: cover plate material adopts stainless steel processing and fabricating, and stainless steel cover plate thickness is 0.7mm.Steel plate is excessively thin, is easily out of shape, and surface finish does not reach requirement; If steel plate thickness is more than 1mm, process limited.
(2) according to the deformation joint width a of building, determine stainless steel materials width, clod wash processing cover plate A and cover plate B, ensure that the engaging sockets 3 of two parts cover plate is of the required size, dimension deviation can not be greater than 1mm.
(3) installation of cover plate:
1. base treatment: before the mounting, need to check building deformation seam both sides body of wall comprehensively, surface finish can not more than 5mm, and the position 1:2 cement mortar screeding press polish that deviation is excessive can carry out cover plate installation after intensity of plastering reaches 100%.
2. galvanized sheet iron liner plate is installed: liner plate generally adopts 24
#galvanized sheet iron makes (have designing requirement by designing requirement), and both sides structure glue is pasted onto outside metope.
3. install fire proofing material: the fireproof performance of fire proofing material must reach the fire protection requirement of A level, design is without particular/special requirement, and the thick fire prevention rock cotton board of general employing 50mm, available building adhesive is pasted onto on galvanized sheet iron liner plate.
4. basic unit's batten is installed: the temporary fixed 20 × 100mm batten of deformation joint cover plate both sides structure glue, flushes with deformation joint inner edge inside batten, requires straight up and down, surfacing, before installing outside batten, should process of scraping be carried out.
5. combine stainless steel cover plate: inserted gently from one end of cover plate A by the cover plate B processed, making A, B two parts cover plate engaging sockets relative, because engaging sockets female parts size is less, for preventing cover plate to be out of shape, not overexerting during insertion; Occlusion plugging position can not be pushed up to the end mutually after combination, socket domestic demand leaves the surplus of 10 ~ 30mm as deformation joint Deformation Activities space, otherwise not only inoperative, and deformation joint cover plate also may be caused to damage.
6. securing cover plate: be placed on by cover plate on mounted two pieces of battens, use electric drill perforating, spacing is about 500mm, adopts
Φ6 expanding tube screws are fixed, and paste decoction cap in order to attractive in appearance at cap nut position.
(4) quality examination: whether check mounted metope stainless steel deformation joint cover plate, whether surface is smooth, straight up and down, whether has metaboly, time update of pinpointing the problems.
Finally should be noted that: above embodiment is not intended to limit for illustration of technical scheme of the present invention; those skilled in the art modifies to embodiment or carries out equivalent replacement to portion of techniques feature; and do not depart from the essence of technical solution of the present invention, all should be encompassed within the present invention's scope required for protection.
Claims (3)
1. Combined type wall surface deformation joint cover plate, is characterized in that: the cover plate A(1 assembled by mutual grafting) and cover plate B(2) form, two cover plates are equipped with joining section and canned paragraph; Cover plate A(1) and cover plate B(2) joining section be equipped with longitudinal engaging sockets (3) that oppositely turnover formed; Cover plate A(1) and cover plate B(2) by engaging sockets (3) socket connection; Cover plate A(1) joining section and canned paragraph between be provided with Z-type bending;
Described cover plate A(1) and cover plate B(2) canned paragraph end is longitudinally provided with inwardly vertical flanging (4).
2. Combined type wall surface deformation joint cover plate according to claim 1, is characterized in that: described cover plate A(1) and cover plate B(2) engaging sockets degree of depth L
2identical, cover plate A(1) engaging sockets openend is to the distance L of Z-type bending
3be 20 ~ 60mm; L
2-L
3>=20mm.
3. Combined type wall surface deformation joint cover plate according to claim 1, is characterized in that: described cover plate A(1) and cover plate B(2) canned paragraph width L
1>=100mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194410.XA CN103233562B (en) | 2013-05-23 | 2013-05-23 | Combined type wall surface deformation joint cover plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310194410.XA CN103233562B (en) | 2013-05-23 | 2013-05-23 | Combined type wall surface deformation joint cover plate |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103233562A CN103233562A (en) | 2013-08-07 |
| CN103233562B true CN103233562B (en) | 2015-12-09 |
Family
ID=48881626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310194410.XA Active CN103233562B (en) | 2013-05-23 | 2013-05-23 | Combined type wall surface deformation joint cover plate |
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| Country | Link |
|---|---|
| CN (1) | CN103233562B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103835423B (en) * | 2014-02-12 | 2016-04-13 | 苏州金螳螂建筑装饰股份有限公司 | End face movable telescopic seam process structure |
| CN108547387A (en) * | 2018-06-11 | 2018-09-18 | 中航天建设工程有限公司 | Exterior wall deformation joint connection structure and installation method |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1357713A (en) * | 1918-11-16 | 1920-11-02 | Monarch Metal Products Company | Weather-strip for expansion-joints |
| CN201474098U (en) * | 2009-06-17 | 2010-05-19 | 福建省第五建筑工程公司 | External wall expansion joint cover board |
| CN203270993U (en) * | 2013-05-23 | 2013-11-06 | 张家口市第一建筑工程有限公司 | Combined-type wall face deformation joint cover plate |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5820851A (en) * | 1981-07-27 | 1983-02-07 | 理研軽金属工業株式会社 | Expansion joint |
| JPH01137040A (en) * | 1987-11-19 | 1989-05-30 | Doei Gaiso Kk | Joint device for external wall |
-
2013
- 2013-05-23 CN CN201310194410.XA patent/CN103233562B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1357713A (en) * | 1918-11-16 | 1920-11-02 | Monarch Metal Products Company | Weather-strip for expansion-joints |
| CN201474098U (en) * | 2009-06-17 | 2010-05-19 | 福建省第五建筑工程公司 | External wall expansion joint cover board |
| CN203270993U (en) * | 2013-05-23 | 2013-11-06 | 张家口市第一建筑工程有限公司 | Combined-type wall face deformation joint cover plate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103233562A (en) | 2013-08-07 |
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