CN203782899U - Surface treatment device for expansion joint of vertical wall - Google Patents
Surface treatment device for expansion joint of vertical wall Download PDFInfo
- Publication number
- CN203782899U CN203782899U CN201420208967.4U CN201420208967U CN203782899U CN 203782899 U CN203782899 U CN 203782899U CN 201420208967 U CN201420208967 U CN 201420208967U CN 203782899 U CN203782899 U CN 203782899U
- Authority
- CN
- China
- Prior art keywords
- shrinkage joint
- vertical plane
- expansion joint
- vertical wall
- white steel
- 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.)
- Expired - Lifetime
Links
- 238000004381 surface treatment Methods 0.000 title abstract 3
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 19
- 239000010959 steel Substances 0.000 claims abstract description 19
- 238000003466 welding Methods 0.000 abstract description 2
- 229910000746 Structural steel Inorganic materials 0.000 abstract 3
- 238000010276 construction Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005336 cracking Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
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- Finishing Walls (AREA)
Abstract
The utility model provides a surface treatment device for an expansion joint of a vertical wall, belongs to the technical field of the treatment of expansion joints of wall bodies, and solves problems that a conventional treatment manner of the outer surface of the expansion joint of the wall body is difficult, and a surface cover plate has high possibility of deformation. The surface treatment device comprises expansion screws, multiple pieces of angle iron and a white steel buckle plate for being buckled with the outer surface of the expansion joint of the vertical wall; the multiple pieces of angle iron are uniformly distributed and fixed on the inner surface of the white steel buckle plate in the length direction; the inner surface of the white steel buckle plate is parallel to the outer surface of the expansion joint of the vertical wall; the inner surface of each piece of angle iron is fixed with the head ends of the two expansion screws through welding; the rear ends of the expansion screws are embedded into and fixed to the wall body surface of the expansion joint of the vertical wall; the two expansion screws are positioned on the same side of the expansion joint of the vertical wall. The device is used for the treatment of the expansion joint of the vertical wall.
Description
Technical field
The utility model relates to the surface processing device at vertical plane wall shrinkage joint, belongs to the processing technology field of wall expansion joint.
Background technology
Shrinkage joint is in length or the larger building of width, for avoiding causing member cracking because variations in temperature causes expanding with heat and contract with cold of material, and along the reserved artificial seam vertically above basis part all being disconnected of building.
The existence at shrinkage joint, the finishing effect in destructible house, affects the overall appearance of body of wall, therefore by meeting, the external surface at shrinkage joint is processed.In prior art, to the processing mode at shrinkage joint as shown in Figure 2: the external surface of shrinkage joint 1-3 is dug out to a groove 1-4 along shrinkage joint length direction, on a side wall surface of groove 1-4 along the multiple angle bar 1-2 of the even parallelization of length direction of shrinkage joint 1-3, the head end of each angle bar 1-2 and the side wall surface of groove are fixed by nailing or swell fixture 1-1, the end of each angle bar 1-2 extend out to the external surface of body of wall, then adopt cover plate 1-5 to buckle the external surface that covers on shrinkage joint 1-3, a side sidewall and the each angle bar 1-2 of cover plate 1-5 are connected by screw.
The external surface at above-mentioned shrinkage joint is processed mode, because needs are dug groove 1-4, causes the engineering quantity of construction to increase, and because concrete wall surface is very firm, is difficult to dig, and will have a strong impact on the progress of construction.Meanwhile, the cutting of groove 1-4, can produce a large amount of dusts that accumulates, and is difficult to remove, and also will have a strong impact on and carry out production strictly in line with rules and regulations and device security.Because the cover plate 1-5 on surface, shrinkage joint adopts monolateral fixingly, can cause distortion, vibration and the seam on cover plate 1-5 surface irregular etc., have a strong impact on attractive in appearance.
Summary of the invention
The utility model object is that the external surface processing mode difficulty in order to solve existing wall expansion joint is large, and the yielding problem of surface cap, and the surface processing device at a kind of vertical plane wall shrinkage joint is provided.
The surface processing device at vertical plane wall described in the utility model shrinkage joint, it comprises setscrew, angle bar and Bai Gang buckle,
White steel buckle, for snapping onto the external surface at vertical plane wall shrinkage joint, is evenly arranged along its length and is fixed multiple angle bar on the inner surface of white steel buckle, and the inner surface of this white steel buckle is the inner surface parallel with the external surface at vertical plane wall shrinkage joint; The head end of the inner surface of each angle bar and two setscrews is welded and fixed, and the end of setscrew is for inlaying fixingly with the surface of wall at vertical plane wall shrinkage joint, and described two setscrews are positioned at a side at vertical plane wall shrinkage joint.
It also comprises screw,
Each angle bar is fixed by two screws and white steel buckle.
Described multiple angle bar is parallel to each other.
Advantage of the present utility model: the surface processing device at vertical plane wall described in the utility model shrinkage joint is simple in structure, easy construction can be saved a large amount of operating expenses and duration.It can expand in the treating apparatus at other shrinkage joint, has stronger promotional value.
Described surface processing device ensures the fixing of white steel buckle by equally distributed angle bar, can prevent that white steel buckle from producing distortion, ensures practical effect and requirement attractive in appearance.
Brief description of the drawings
Fig. 1 is the surface processing device at vertical plane wall described in the utility model shrinkage joint and the connection diagram of body of wall;
Fig. 2 is the schematic diagram of processing mode at face wall shrinkage joint of opposing in prior art.
Detailed description of the invention
Detailed description of the invention one: below in conjunction with Fig. 1, present embodiment is described, the surface processing device at vertical plane wall shrinkage joint described in present embodiment, it comprises setscrew 2-1, angle bar 2-3 and Bai Gang buckle 2-4,
White steel buckle 2-4 is for snapping onto the external surface of vertical plane wall shrinkage joint 2-2, on the inner surface of white steel buckle 2-4, evenly arrange along its length and fix multiple angle bar 2-3, the inner surface of this white steel buckle 2-4 is the inner surface parallel with the external surface of vertical plane wall shrinkage joint 2-2; The head end of the inner surface of each angle bar 2-3 and two setscrew 2-1 is welded and fixed, and the end of setscrew 2-1 is for inlaying fixingly with the surface of wall of vertical plane wall shrinkage joint 2-2, and described two setscrew 2-1 are positioned at a side of vertical plane wall shrinkage joint 2-2.
In present embodiment, the size of angle bar 2-3 can be selected according to the actual needs of construction, and angle bar 2-3 is parallel with the external surface of vertical plane wall shrinkage joint 2-2 with the welding of setscrew 2-1,
Detailed description of the invention two: below in conjunction with Fig. 1, present embodiment is described, present embodiment is described further embodiment one, and present embodiment also comprises screw 2-5,
Each angle bar 2-3 fixes by two screw 2-5 and white steel buckle 2-4.
In present embodiment, the white steel buckle 2-4 screw 2-5 fixing with each angle bar 2-3 will ensure that spacing is identical, and it is neat to arrange.
Detailed description of the invention three: present embodiment is described further embodiment one or two, multiple angle bar 2-3 are parallel to each other described in present embodiment.
First the utility model in use, need to clear up the external surface of vertical plane wall shrinkage joint 2-2, makes it substantially reach smooth.
Claims (3)
1. the surface processing device at vertical plane wall shrinkage joint, is characterized in that, it comprises setscrew (2-1), angle bar (2-3) and white steel buckle (2-4),
White steel buckle (2-4) is for snapping onto the external surface of vertical plane wall shrinkage joint (2-2), on the inner surface of white steel buckle (2-4), evenly arrange along its length and fix multiple angle bar (2-3), the inner surface of this white steel buckle (2-4) is the inner surface parallel with the external surface of vertical plane wall shrinkage joint (2-2); The head end of the inner surface of each angle bar (2-3) and two setscrews (2-1) is welded and fixed, the end of setscrew (2-1) is for inlaying fixingly with the surface of wall of vertical plane wall shrinkage joint (2-2), and described two setscrews (2-1) are positioned at a side at vertical plane wall shrinkage joint (2-2).
2. the surface processing device at vertical plane wall according to claim 1 shrinkage joint, is characterized in that, it also comprises screw (2-5),
Each angle bar (2-3) is fixing with white steel buckle (2-4) by two screws (2-5).
3. the surface processing device at vertical plane wall according to claim 1 and 2 shrinkage joint, is characterized in that, described multiple angle bar (2-3) are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208967.4U CN203782899U (en) | 2014-04-25 | 2014-04-25 | Surface treatment device for expansion joint of vertical wall |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420208967.4U CN203782899U (en) | 2014-04-25 | 2014-04-25 | Surface treatment device for expansion joint of vertical wall |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203782899U true CN203782899U (en) | 2014-08-20 |
Family
ID=51319101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420208967.4U Expired - Lifetime CN203782899U (en) | 2014-04-25 | 2014-04-25 | Surface treatment device for expansion joint of vertical wall |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203782899U (en) |
-
2014
- 2014-04-25 CN CN201420208967.4U patent/CN203782899U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140820 |