CN203393718U - Angle brace bracket - Google Patents
Angle brace bracket Download PDFInfo
- Publication number
- CN203393718U CN203393718U CN201320416767.3U CN201320416767U CN203393718U CN 203393718 U CN203393718 U CN 203393718U CN 201320416767 U CN201320416767 U CN 201320416767U CN 203393718 U CN203393718 U CN 203393718U
- Authority
- CN
- China
- Prior art keywords
- side plate
- waist side
- connecting hole
- right triangle
- isosceles right
- 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.)
- Withdrawn - After Issue
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Abstract
The utility model discloses an angle brace bracket, which comprises an isosceles right triangle reinforcing plate, a first waist side plate, a second waist side plate and a bottom side plate, wherein the first waist side plate, the second waist side plate and the bottom side plate are welded to define a barrel structure with the cross section being an isosceles right triangle, the three sides of the isosceles right triangle reinforcing plate are respectively and fixedly welded with the first waist side plate, the second waist side plate and the bottom side plate, the bottom side plate is provided with eight connecting holes A with the diameter being 28mm, the interval between adjacent connecting holes in the vertical direction is 200mm, the interval between adjacent connecting holes in the horizontal direction is 100mm, the second waist side plate is provided with four connecting holes B with the diameter being 28mm, the interval between adjacent connecting holes in the vertical direction and the interval between adjacent connecting holes in the vertical direction are both 200mm, the center of the isosceles right triangle reinforcing plate is provided with a drain hole, the isosceles right triangle reinforcing plate is a steel plate with the thickness being 10mm, and the first waist side plate, the second waist side plate and the bottom side plate are all steel plates with the thickness being 16mm. The angle brace bracket is suitable for being combined with other supporting parts for splicing, and is firm and stable in supporting and can be repeatedly used.
Description
Technical field
The utility model relates to high rigidity integrated prestress assembling pattern foundation pit supporting structure inner support system, relates in particular to a kind of angle brace bracket for high rigidity integrated prestress assembling pattern foundation pit supporting structure inner support system.
Background technology
In Soft Soil Foundation Pit engineering, steel concrete or steel pipe support supporting and protection structure, in order to reduce the distortion of foundation ditch, increase stability, and conventional method is at present: increase the reinforced concrete fortifield village purlin quantity of size, increase steel pipe support in the street, reduce spacing etc.But this will increase the consumption of constructional materials greatly, also reduced effective construction space in foundation ditch.Due to the steel support structure adopting at present, mainly using single shaped steel or steel pipe as brace summer, between every shaped steel or steel pipe, do not form effectively and connect, can not be as combining structure work, so their support rigidity is lower, the power can bear is relatively limited, for the larger foundation ditch of span, adopts existing steel shotcrete support to be difficult to control its distortion.These support members are owing to being all much to make by site operation requirement, the connection dimension that there is no standard, cannot reach between all parts and exchange and general object, after causing foundation pit construction to complete, most of support components all become expendable consumed product, can not reuse.
Summary of the invention
In order to solve above-mentioned technical problem, the purpose of this utility model is to provide a kind of angle brace bracket, is applicable to and other support component composite assemblies, can reuse.
To achieve the above object, the utility model has adopted following technical scheme:
A kind of angle brace bracket, comprise isosceles right triangle stiffener, the first waist side plate, the second waist side plate and bilge ways, the first waist side plate, the second waist side plate and bilge ways welding surround the barrel-like structure that a cross section is isosceles right triangle, the inside of this barrel-like structure arranges isosceles right triangle stiffener, three limits of isosceles right triangle stiffener respectively with the first waist side plate, the second waist side plate and bilge ways are welded and fixed, wherein, described bilge ways is provided with eight connecting hole A, eight connecting hole A are divided into two rows, four equidistant settings of every row and corresponding one by one up and down, described the second waist side plate is provided with four connecting hole B, and four connecting hole B are divided into two rows, two corresponding settings one by one up and down of every row.The base of described isosceles right triangle stiffener is weldingly fixed on the two rows connecting hole A centre position of bilge ways, and a right-angle side of described isosceles right triangle stiffener is weldingly fixed on the two rows connecting hole B centre position of the second waist side plate.Described isosceles right triangle stiffener center has drain hole.Described isosceles right triangle stiffener is that thickness is the steel plate of 10mm, and described the first waist side plate, the second waist side plate and bilge ways are the steel plate that thickness is 16mm.On described bilge ways, the diameter of connecting hole A is 28mm, and the spacing of two neighbouring connecting hole A is 200mm, and the spacing of two connecting hole A that left and right is adjacent is 100mm.On described the second waist side plate, the diameter of connecting hole B is 28mm, and the spacing of two neighbouring connecting hole B is 200mm, and the spacing of two connecting hole B that left and right is adjacent is 200mm.
The utility model is owing to having adopted above technical scheme, and triangular support structure, has standard size connecting hole on base and wherein a right-angle side, is generally assemblied in enclosing on purlin of corner, for the installation of angle brace.These parts be inner support system angle brace while applying prestressing force pedestal.Triangular design, is stable structure type in all structures, is also best force structure, while applying prestressing force on angle brace, can better bear the shearing force of 45 degree directions, and can not be out of shape.Adopt gauge orifice and standard profile size design, easy accessibility, reaches and exchanges general object.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view;
Fig. 3 is that the B of Fig. 1 is to view.
The specific embodiment
Below in conjunction with accompanying drawing, the specific embodiment of the present utility model is made a detailed explanation.
Embodiment 1:
As Fig. 1, Fig. 2, the angle brace bracket of the high rigidity integrated prestress assembling pattern foundation pit supporting structure inner support system shown in Fig. 3, comprise isosceles right triangle stiffener 2, the first waist side plate 1, the second waist side plate 3 and bilge ways 4, the first waist side plate 1, the second waist side plate 3 and bilge ways 4 welding surround the barrel-like structure that a cross section is isosceles right triangle, the inside of this barrel-like structure arranges isosceles right triangle stiffener 2, three limits of isosceles right triangle stiffener 2 respectively with the first waist side plate 1, the second waist side plate 3 and bilge ways 4 are welded and fixed, wherein, described bilge ways 4 is provided with eight connecting hole A41, eight connecting hole A41 are divided into two rows, four equidistant settings of every row and corresponding one by one up and down, described the second waist side plate 3 is provided with four connecting hole B31, and four connecting hole B31 are divided into two rows, two corresponding settings one by one up and down of every row.The base of described isosceles right triangle stiffener 2 is weldingly fixed on the two rows connecting hole A41 centre position of bilge ways 4, and a right-angle side of described isosceles right triangle stiffener 2 is weldingly fixed on the two rows connecting hole B31 centre position of the second waist side plate 3.Described isosceles right triangle stiffener 2 centers have drain hole 21.Described isosceles right triangle stiffener 2 is that thickness is the steel plate of 10mm, and described the first waist side plate 1, the second waist side plate 3 and bilge ways 4 are the steel plate that thickness is 16mm.On described bilge ways 4, the diameter of connecting hole A41 is 28mm, and the spacing of two neighbouring connecting hole A41 is 200mm, and the spacing of two connecting hole A41 that left and right is adjacent is 100mm, and encloses purlin and is connected.On described the second waist side plate 3, the diameter of connecting hole B31 is 28mm, and the spacing of two neighbouring connecting hole B31 is 200mm, and the spacing of two connecting hole B31 that left and right is adjacent is 200mm, is connected with the standard flange of angle brace or prestress application device.
It is emphasized that: be only preferred embodiment of the present utility model above, not the utility model is done to any pro forma restriction, any simple modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (1)
1. an angle brace bracket, it is characterized in that, comprise isosceles right triangle stiffener (2), the first waist side plate (1), the second waist side plate (3) and bilge ways (4), the first waist side plate (1), the second waist side plate (3) and bilge ways (4) welding surround the barrel-like structure that a cross section is isosceles right triangle, the inside of this barrel-like structure arranges isosceles right triangle stiffener (2), three limits of isosceles right triangle stiffener (2) respectively with the first waist side plate (1), the second waist side plate (3) and bilge ways (4) are welded and fixed, wherein, described bilge ways (4) is provided with eight connecting hole A(41), eight connecting hole A(41) be divided into two rows, four equidistant settings of every row and corresponding one by one up and down, described the second waist side plate (3) is provided with four connecting hole B(31), four connecting hole B(31) be divided into two rows, two of every rows are corresponding setting one by one up and down, the base of described isosceles right triangle stiffener (2) is weldingly fixed on the two rows connecting hole A(41 of bilge ways (4)) centre position, one right-angle side of described isosceles right triangle stiffener (2) is weldingly fixed on the two rows connecting hole B(31 of the second waist side plate (3)) centre position, described isosceles right triangle stiffener (2) center has drain hole (21), described isosceles right triangle stiffener (2) is that thickness is the steel plate of 10mm, and described the first waist side plate (1), the second waist side plate (3) and bilge ways (4) are the steel plate that thickness is 16mm, the upper connecting hole A(41 of described bilge ways (4)) diameter is 28mm, two neighbouring connecting hole A(41) spacing be 200mm, two connecting hole A(41 that left and right is adjacent) spacing be 100mm, the upper connecting hole B(31 of described the second waist side plate (3)) diameter is 28mm, two neighbouring connecting hole B(31) spacing be 200mm, two connecting hole B(31 that left and right is adjacent) spacing be 200mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320416767.3U CN203393718U (en) | 2013-07-11 | 2013-07-11 | Angle brace bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320416767.3U CN203393718U (en) | 2013-07-11 | 2013-07-11 | Angle brace bracket |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203393718U true CN203393718U (en) | 2014-01-15 |
Family
ID=49905260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320416767.3U Withdrawn - After Issue CN203393718U (en) | 2013-07-11 | 2013-07-11 | Angle brace bracket |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203393718U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362127A (en) * | 2013-07-11 | 2013-10-23 | 浙江博雷重型机床制造有限公司 | Angle brace bracket |
-
2013
- 2013-07-11 CN CN201320416767.3U patent/CN203393718U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103362127A (en) * | 2013-07-11 | 2013-10-23 | 浙江博雷重型机床制造有限公司 | Angle brace bracket |
| CN103362127B (en) * | 2013-07-11 | 2015-04-15 | 浙江博雷重型机床制造有限公司 | Angle brace bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20140115 Effective date of abandoning: 20150415 |
|
| RGAV | Abandon patent right to avoid regrant |