CN201137425Y - Water seepage prevention combined corner structure - Google Patents
Water seepage prevention combined corner structure Download PDFInfo
- Publication number
- CN201137425Y CN201137425Y CNU2007203117370U CN200720311737U CN201137425Y CN 201137425 Y CN201137425 Y CN 201137425Y CN U2007203117370 U CNU2007203117370 U CN U2007203117370U CN 200720311737 U CN200720311737 U CN 200720311737U CN 201137425 Y CN201137425 Y CN 201137425Y
- Authority
- CN
- China
- Prior art keywords
- sign indicating
- indicating number
- angle sign
- corner structure
- percolation
- 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
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Abstract
The utility model discloses a group angle structure of infiltration prevention, which is composed of a corner code and a corner code seal sheet, wherein the corner code seal sheet is sheathed outside the corner code, the corner code is a hollow bended chamber whose outer surface is provided with a trapezoid slot and the bending portion of the inner surface is provided with a hemicycle slot. The utility model can effectively seal the back corner of the group angle of aluminum alloy profile and prevent rain from the profile from the gaps at the corner. The utility model has simple production, low cost, ideal effect and simple installment, can improve the leakage prevention of building and the service life of aluminum alloy profile of building.
Description
Technical field
The utility model relates to a kind of group corner structure of aluminium alloy extrusions, particularly a kind of group corner structure of percolation-proof.
Background technology
Along with the continuous progress of society's science and technology economy and the fast development of builing industry, light and handy, easy for installation, the intensity of quality is high before the aluminium alloy extrusions has obtained use more and more widely, in the construction and installation of aluminium alloy extrusions, need be at section bar corner connection place installation group corner structure so that the connection of section bar, aluminum current alloy profile group corner structure adopts the angle sign indicating number to add group glue group angle, angle usually, group angle glue directly is coated in the section bar cavity before the group angle, when the angle sign indicating number inserted, group angle glue can not form effective closure around the sign indicating number of angle.So cause the bight blow-by behind the group angle easily, produce bight infiltration phenomenon, and then finish after the situation that regular meeting seeps water, leaks, in the time of seriously even may influence the safe mass of building in building.
The utility model content
Goal of the invention of the present utility model is to overcoming the group corner structure that bight infiltration, drainage propose a kind of percolation-proof, use this structure can make aluminium alloy extrusions group angle after the bight effectively sealed, stop rainwater from slit, bight infiltration section bar.And the utility model manufacturing processing is simple, and cost is lower, and is satisfactory for result, easy for installation, has improved the application life of the aluminium alloy extrusions that uses in the leakage performance of building and the building greatly.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of group corner structure of percolation-proof, the group corner structure of described percolation-proof is constituted by angle sign indicating number and angle sign indicating number mounting, angle sign indicating number mounting is set in sign indicating number outside, angle, described angle sign indicating number be the bending cavity of hollow, its lateral surface is provided with trapezoidal groove; Its medial surface kink is provided with semi-circular recesses.
Further, the bending angle of described angle sign indicating number is the right angle.
Further, described angle sign indicating number lateral surface is provided with two or more even number trapezoidal grooves.
Further, described angle sign indicating number lateral surface is provided with four trapezoidal grooves.
Preferably, described angle sign indicating number is that aluminum material is made.
Further, described angle sign indicating number mounting shape and described angle sign indicating number closely cooperate.
Further, described angle sign indicating number mounting cross sectional shape is the rectangle thin slice, and head is the inclined-plane slightly, and there are 4 notches the inboard, directly is stuck on the sign indicating number of described angle by notch.
Preferably, described angle sign indicating number mounting employing ABS engineering plastics are made.
Function of the present utility model is achieved in that and adopts special aluminium corner code that the angle sign indicating number outside arm of angle respectively has two trapezoidal notches.Wherein near the angle side be glue groove, away from be to squeeze the cutter notch, there are 8 * 45 ° of glue groove mouths in the outside, bight, there is the glue groove of R3 the inboard, bight.Both sides, aluminium corner code plane have plastic plug to seal the angle sign indicating number, before organizing the angle plastic sheet both sides are covered angle sign indicating number (mainly preventing to organize in the glue fluid inlet angle sign indicating number hollow cavity of angle), fill in then in the section bar cavity, behind extruding group angle on the corner combining machine, bore φ 5 plastic squeeze holes near 8mm place, bight at the section bar bottom side, with making the glue rifle bi-component group angle glue is injected in the section bar cavity from φ 5 holes, group angle glue has glue to ooze out until the crowded edge of a knife and gets final product by the gap fluid inlet angle sign indicating number between angle sign indicating number glue groove and the plastics mounting and frame section and filling.In the both sides, bight and the both sides, plane of angle sign indicating number the glue sealing of group angle is arranged all like this, can play sealing function effectively, prevent the infiltration of rainwater.
Advantage of the present utility model:
The utility model adopts said structure, and the group corner structure of its percolation-proof is constituted by angle sign indicating number and angle sign indicating number mounting, and angle sign indicating number mounting is set in sign indicating number outside, angle, described angle sign indicating number be the bending cavity of hollow, its lateral surface is provided with trapezoidal groove; Its medial surface kink is provided with semi-circular recesses.The bight is effectively sealed after can making aluminium alloy extrusions group angle, stops rainwater to infiltrate section bar from the slit, bight.And the utility model manufacturing processing is simple, and cost is lower, and is satisfactory for result, easy for installation, has improved the application life of the aluminium alloy extrusions that uses in the leakage performance of building and the building greatly.
Description of drawings
Fig. 1 is code character angle, aluminium alloys angle figure;
Fig. 2 is an angle sign indicating number mounting part drawing;
Fig. 3 is angle sign indicating number part section figure;
Fig. 4 is that angle sign indicating number and angle sign indicating number mounting cooperate figure.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
Shown in Fig. 1 to 4, the group corner structure 1 of a kind of percolation-proof of the utility model, the group corner structure 1 of described percolation-proof is constituted by angle sign indicating number 2 and angle sign indicating number mounting 4, and angle sign indicating number mounting 4 is set in angle sign indicating number 2 outsides, described angle sign indicating number 2 be the bending cavity of hollow, its lateral surface is provided with trapezoidal groove; Its medial surface kink is provided with semi-circular recesses, the bending angle of described angle sign indicating number 2 is the right angle, described angle sign indicating number 2 lateral surfaces are provided with two or more even number trapezoidal grooves, described angle sign indicating number 2 lateral surfaces are provided with four trapezoidal grooves, described angle sign indicating number 2 is made for aluminum material, described angle sign indicating number mounting 4 shapes and described angle sign indicating number 2 closely cooperate, described angle sign indicating number mounting 4 cross sectional shapes are the rectangle thin slice, head is the inclined-plane slightly, there are 4 notches the inboard, directly be stuck on the sign indicating number of described angle by notch, described angle sign indicating number mounting 4 adopts the ABS engineering plastics to make.
Angle sign indicating number 2 in the accompanying drawing is made for aluminium alloys, and its cross section is 90 ° of angles of band cavity body, and lateral surface has four trapezoidal notches, and there is triangular notch in bight, the outside, and there is semicircular notch the inboard.
The 4ABS material, its cross sectional shape is the rectangle thin slice, and head is the inclined-plane slightly, and there are 4 notches the inboard, directly is stuck on the sign indicating number of angle by notch.
Before organizing the angle plastic sheet both sides are covered angle sign indicating number 2 (mainly preventing to organize in angle glue 3 fluid inlet angle sign indicating numbers 2 hollow cavities), fill in then in the section bar cavity, behind extruding group angle on the corner combining machine, bore φ 5 plastic squeeze holes near 8mm place, bight at the section bar bottom side, with making the glue rifle bi-component group angle glue 3 is injected in the section bar cavity from φ 5 holes, group angle glue 3 has glue to ooze out until the crowded edge of a knife and gets final product by the gap fluid inlet angle sign indicating number between angle sign indicating number 2 glue grooves and the plastics mounting 2 and frame section and filling.
It should be noted that the specific embodiment only is to of the present utility model further specifying and non-limiting, any employing connotation of the present utility model and only the utility model is made simple transformation is still in protection domain of the present utility model.
Claims (8)
1, a kind of group corner structure (1) of percolation-proof, be installed on the bight of built-up sectional material, it is characterized in that: the group corner structure (1) of described percolation-proof is constituted by angle sign indicating number (2) and angle sign indicating number mounting (4), described angle sign indicating number mounting (4) is set in angle sign indicating number (2) outside, described angle sign indicating number (2) is the bending cavity of hollow, and its lateral surface is provided with trapezoidal groove; Its medial surface kink is provided with semi-circular recesses.
2, the group corner structure of a kind of percolation-proof according to claim 1 is characterized in that: the bending angle of described angle sign indicating number (2) is the right angle.
3, the group corner structure of a kind of percolation-proof according to claim 1 and 2 is characterized in that: described angle sign indicating number (2) lateral surface is provided with two or more even number trapezoidal grooves.
4, the group corner structure of a kind of percolation-proof according to claim 1 and 2 is characterized in that: described angle sign indicating number (2) lateral surface is provided with four trapezoidal grooves.
5, the group corner structure of a kind of percolation-proof according to claim 1 and 2 is characterized in that: described angle sign indicating number (2) is made for aluminum material.
6, the group corner structure of a kind of percolation-proof according to claim 1 is characterized in that: described angle sign indicating number mounting (4) shape and described angle sign indicating number (2) closely cooperate.
7, according to the group corner structure of claim 1 or 6 described a kind of percolation-proof, it is characterized in that: described angle sign indicating number mounting (4) cross sectional shape is the rectangle thin slice, and head is the inclined-plane slightly, and there are 4 notches the inboard, directly is stuck on the described angle sign indicating number (2) by notch.
8, according to the group corner structure of claim 1 or 6 described a kind of percolation-proof, it is characterized in that: described angle sign indicating number mounting (4) adopts the ABS engineering plastics to make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203117370U CN201137425Y (en) | 2007-12-19 | 2007-12-19 | Water seepage prevention combined corner structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007203117370U CN201137425Y (en) | 2007-12-19 | 2007-12-19 | Water seepage prevention combined corner structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201137425Y true CN201137425Y (en) | 2008-10-22 |
Family
ID=40038111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007203117370U Expired - Lifetime CN201137425Y (en) | 2007-12-19 | 2007-12-19 | Water seepage prevention combined corner structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201137425Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865016A (en) * | 2012-09-28 | 2013-01-09 | 辽宁圣维机电科技股份有限公司 | Gluing connection method for corner combination of broken bridge aluminum doors and windows |
-
2007
- 2007-12-19 CN CNU2007203117370U patent/CN201137425Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102865016A (en) * | 2012-09-28 | 2013-01-09 | 辽宁圣维机电科技股份有限公司 | Gluing connection method for corner combination of broken bridge aluminum doors and windows |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG RUIMING ENERGY-SAVING DOOR + WINDOW CO., Free format text: FORMER OWNER: DONG CHENGMING Effective date: 20110429 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 313000 NO. 69, CHANGHONG WEST STREET, WUKANG TOWN, DEQING COUNTY, ZHEJIANG PROVINCE TO: 313200 NO. 69, CHANGHONG WEST STREET, WUKANG TOWN, DEQING COUNTY, HUZHOU CITY, ZHEJIANG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110429 Address after: 313200 Zhejiang city of Huzhou province Deqing County Wukang Changhong Street No. 69 Patentee after: Zhejiang Ruiming Energy-saving Door & Window Co., Ltd. Address before: 313000 Zhejiang province Deqing County Wukang Changhong Street No. 69 Patentee before: Dong Chengming |
|
| C56 | Change in the name or address of the patentee |
Owner name: ZHEJIANG RUIMING ENERGY SAVING TECHNOLOGY CO., LTD Free format text: FORMER NAME: ZHEJIANG RUIMING ENERGY-SAVING DOOR + WINDOW CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 313200 Zhejiang city of Huzhou province Deqing County Wukang Changhong Street No. 69 Patentee after: Zhejiang Ruiming Energy-saving Science & Technology Co., Ltd. Address before: 313200 Zhejiang city of Huzhou province Deqing County Wukang Changhong Street No. 69 Patentee before: Zhejiang Ruiming Energy-saving Door & Window Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20081022 |
|
| CX01 | Expiry of patent term |