CN202482778U - Reinforcing device for midspan bearing platform support - Google Patents
Reinforcing device for midspan bearing platform support Download PDFInfo
- Publication number
- CN202482778U CN202482778U CN 201120560663 CN201120560663U CN202482778U CN 202482778 U CN202482778 U CN 202482778U CN 201120560663 CN201120560663 CN 201120560663 CN 201120560663 U CN201120560663 U CN 201120560663U CN 202482778 U CN202482778 U CN 202482778U
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- China
- Prior art keywords
- steel
- support
- steel pipe
- pipe column
- channel
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- Expired - Fee Related
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Abstract
The utility model discloses a reinforcing device for a midspan bearing platform support, mainly comprising a steel pipe column support (1) and a pier body (2) which is arranged on a bearing platform. The reinforcing device is characterized by mainly comprising angle steel I (4) connected with steel pipe columns (3) on the steel pipe column support (1), channel steel (5) arranged at two sides of the pier body (2), and threaded steel (6) for supporting the channel steel (5) arranged at the two sides of the pier body (2), wherein the threaded steel (6) is connected with the channel steel (5); the channel steel (5) is connected with the steel pipe column support (1) through angle steel II (7); the steel pipe columns (3) on the steel pipe column support (1) are reinforced through the angle steel I (4); the channel steel (5) is supported and fixed by the threaded steel (6) through the pier body (2); and the effective connection between the pier body (2) and every one of the steel pipe columns (3) is realized. By using the reinforcing device with the structure, a method for reinforcing by using large-size steel adopted in the conversional support construction is replaced, and thus, a great deal of steel can be saved, the construction progress can be accelerated, and the safety on construction is improved while the stability of the support is retained.
Description
Technical field
The utility model relates to a kind of design of bracing means, is specifically related to a kind of bracing means of span centre cushion cap support.
Background technology
Along with the fast development of China's high ferro, the widespread of overhead station is striden the general continuous beam of high-grade highway for the more and more and railway of the complicated case beam of beam types such as track switch, branch-cut bridge, adopt supporting structure construct also inevitable more and more widely.Utilize existing cushion cap support to be reinforced and convenient economy again.
The utility model content
The utility model provides a kind of bracing means of span centre cushion cap support especially; This bracing means structure design hommization, easy to use, for beam types such as utilization support method construction cast-in-situ continuous beam and track switch, branch-cut bridges when complicated; Can guarantee the stable of support through using the described bracing means construction of the utility model; Reduce the input of cost simultaneously, raise labour efficiency, have great economy and be worth and social value.
The bracing means of the said span centre cushion cap of the utility model support; Mainly comprise steel pipe column bracket (1), be arranged on the pier shaft (2) on the cushion cap; It is characterized in that: said bracing means comprises that mainly being used to connect steel pipe column bracket (1) goes up the angle steel I (4) of steel pipe column (3), places the channel-section steel (5) of pier shaft (2) both sides and be used to support the screw-thread steel (6) of pier shaft (2) both sides channel-section steels (5); Screw-thread steel (6) is connected with channel-section steel (5); Channel-section steel (5) with steel pipe column bracket (1) between be connected through angle steel II (7), angle steel I (4) has realized the reinforcing between the steel pipe column (3) on the steel pipe column bracket (1), screw-thread steel (6) is shouldered channel-section steel (5) fixing through pier shaft (2); And realized effective connection the between the steel pipe column (3) on pier shaft (2) and the support; The bracing means of this structure has substituted the method that adopts the large size section steel reinforcement in the conventional bracket construction, can save a large amount of steel, has accelerated construction speed; When keeping support stability, strengthened safety of construction.
The bracing means of the said span centre cushion cap of the utility model support, wherein, said screw-thread steel (6) is gone up the split bolt hole that is provided with through pier shaft (2) and is passed pier shaft (2).
Description of drawings
Fig. 1 is the bracing means structural representation of span centre cushion cap support.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation:
The bracing means of the said span centre cushion cap of present embodiment support; As shown in Figure 1; Mainly comprise steel pipe column bracket (1), be arranged on the pier shaft (2) on the cushion cap; It is characterized in that: said bracing means comprises that mainly being used to connect steel pipe column bracket (1) goes up the angle steel I (4) of steel pipe column (3), places the channel-section steel (5) of pier shaft (2) both sides and be used to support the screw-thread steel (6) of pier shaft (2) both sides channel-section steels (5), and screw-thread steel (6) is connected with channel-section steel (5), channel-section steel (5) with steel pipe column bracket (1) between be connected through angle steel II (7); Angle steel I (4) has realized the reinforcing between the steel pipe column (3) on the steel pipe column bracket (1); Screw-thread steel (6) shoulders channel-section steel (5) through pier shaft (2) fixing, and realized effective connection the between the steel pipe column (3) on pier shaft (2) and the support that the bracing means of this structure has substituted the method that adopts the large size section steel reinforcement in the conventional bracket construction; Can save a large amount of steel; Accelerate construction speed, when keeping support stability, strengthened safety of construction.
The bracing means of the said span centre cushion cap of present embodiment support, wherein, said screw-thread steel (6) is gone up the split bolt hole that is provided with through pier shaft (2) and is passed pier shaft (2).
The above is merely the preferable embodiment of the utility model, any modification of being made within all spirit and principles at the utility model, is equal to replacement and improvement etc., all should be included within the protection domain of the utility model.
Claims (2)
1. the bracing means of a span centre cushion cap support; Mainly comprise steel pipe column bracket (1), be arranged on the pier shaft (2) on the cushion cap; It is characterized in that: said bracing means mainly comprises the angle steel I (4) that is used to connect the steel pipe column (3) on the steel pipe column bracket (1), place the channel-section steel (5) of pier shaft (2) both sides and be used to support the screw-thread steel (6) of pier shaft (2) both sides channel-section steels (5); Screw-thread steel (6) is connected with channel-section steel (5), is connected through angle steel II (7) between channel-section steel (5) and the steel pipe column bracket (1).
2. according to the bracing means of the said span centre cushion cap of claim 1 support, it is characterized in that: said screw-thread steel (6) is gone up the split bolt hole that is provided with through pier shaft (2) and is passed pier shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120560663 CN202482778U (en) | 2011-12-29 | 2011-12-29 | Reinforcing device for midspan bearing platform support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201120560663 CN202482778U (en) | 2011-12-29 | 2011-12-29 | Reinforcing device for midspan bearing platform support |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202482778U true CN202482778U (en) | 2012-10-10 |
Family
ID=46957208
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201120560663 Expired - Fee Related CN202482778U (en) | 2011-12-29 | 2011-12-29 | Reinforcing device for midspan bearing platform support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202482778U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002835A (en) * | 2015-07-06 | 2015-10-28 | 上海同罡建筑工程有限公司 | Underpinning method for lower bridge of open-cut tunnel |
| CN111910537A (en) * | 2020-08-28 | 2020-11-10 | 河南省正航建设工程有限公司 | Space truss reinforcing system of bridge double-limb pier |
-
2011
- 2011-12-29 CN CN 201120560663 patent/CN202482778U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105002835A (en) * | 2015-07-06 | 2015-10-28 | 上海同罡建筑工程有限公司 | Underpinning method for lower bridge of open-cut tunnel |
| CN111910537A (en) * | 2020-08-28 | 2020-11-10 | 河南省正航建设工程有限公司 | Space truss reinforcing system of bridge double-limb pier |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121010 Termination date: 20131229 |