CN205421020U - Bridge king -tower and shear connector thereof - Google Patents
Bridge king -tower and shear connector thereof Download PDFInfo
- Publication number
- CN205421020U CN205421020U CN201521051102.2U CN201521051102U CN205421020U CN 205421020 U CN205421020 U CN 205421020U CN 201521051102 U CN201521051102 U CN 201521051102U CN 205421020 U CN205421020 U CN 205421020U
- Authority
- CN
- China
- Prior art keywords
- plate
- shear connector
- king
- top board
- post
- 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 - Fee Related
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Abstract
The utility model discloses a bridge king -tower and shear connector thereof. Wherein, bridge king -tower shear connector includes the shear connector body, the shear connector body includes the skeleton, the skeleton includes two block at least webs that the interval set up and was parallel to each other, just be equipped with on the skeleton be located its the bottom the bottom plate, be located the roof at its top and be located median septum between bottom plate and the roof, bottom plate, roof and median septum be parallel to each other and all with the web is perpendicular, the one end parallel and level of bottom plate, roof and median septum is equipped with the outer panel, and the other end parallel and level of bottom plate and median septum is equipped with the interior plate, the other end of roof with be equipped with between the median septum with bridge king -post medial surface complex swash plate, it is used for fixing the portion of inserting in the bridge king -post to form between bottom plate, median septum, interior plate and the outer panel, form connecting portion between median septum, roof, outer panel and the swash plate, be equipped with the through -hole that is used for installing the pull rod in the connecting portion. The utility model discloses a bridge king -tower that adopts this shear connector has still been provided.
Description
Technical field
This utility model relates to a kind of bridge tower, concrete for a kind of bridge main tower and shear connector thereof.
Background technology
In Longspan Bridge, the king-tower tower body of cable-stayed bridge and suspension bridge is of a relatively high, typically arranges the crossbeam of more than twice or twice between king-tower king-post, in (on) crossbeam use console uneconomical, and difficulty of construction is high, and general built-in fitting stress is used to be difficult to meet requirement.
Summary of the invention
In view of this, the purpose of this utility model is to provide a kind of bridge main tower and shear connector thereof, uses the bridge main tower of this shear connector to disclosure satisfy that force request, and can effectively reduce difficulty of construction and save construction cost.
For reaching above-mentioned purpose, this utility model following technical scheme of offer:
This utility model first proposed a kind of bridge main tower shear connector, including shear connector body, described shear connector body includes skeleton, described skeleton includes at least two blocks of webs that interval arranges and is parallel to each other, and described skeleton is provided with the base plate bottom it, the top board at its top and the median septum between described base plate and top board, described base plate, top board are parallel to each other with median septum and all vertical with described web；Described base plate, top board are concordant with one end of median septum and are provided with outer panel, and described base plate is concordant with the other end of median septum and is provided with interior plate, is provided with the swash plate coordinated with bridge king-post medial surface between the other end of described top board with septum plate；Formed between described base plate, median septum, interior plate and outer panel for being fixed on the insertion section in bridge king-post, between septum plate, top board, outer panel and swash plate, form connecting portion；The through hole for installing pull bar it is provided with in described connecting portion.
Further, the length of described top board is less than the length of septum plate, and the middle part of described swash plate and septum plate is welded and fixed.
Further, described insertion section includes laying respectively at described swash plate both sides inserting paragraph and revealed section.
Further, described interior plate, outer panel are all vertical with described web and base plate, and are interval with the vertical reinforcing plate parallel with described outer panel in described inserting paragraph.
Further, it is interval with the horizontal reinforcing plates parallel with described top board in described connecting portion.
Further, it is provided with reinforcing plate between described swash plate and septum plate.
Described web, top board, base plate and median septum use 24mm steel plate to make, and described vertical reinforcing plate, horizontal reinforcing plates and reinforcing plate use 10mm steel plate to make.
Further, described through hole includes the kidney-shaped circular hole being arranged on the circular hole on described outer panel and being correspondingly arranged on described swash plate with described circular hole.
This utility model also proposed a kind of bridge main tower, king-post including both sides, it is provided with sill between described king-post, and described in both sides, between king-post, it is provided with steelframe, bridge main tower shear connector as above it is respectively equipped with on the medial wall of king-post described in both sides, and described insertion section fixes insertion and be arranged on described king-post medial wall, between described connecting portion and described king-post, it is provided with pull bar, and the top board with the described shear connector being arranged on two described king-post medial walls respectively of described steelframe is connected.
The beneficial effects of the utility model are:
Bridge main tower shear connector of the present utility model, by arranging skeleton and arranging the version of top board, median septum and base plate on skeleton, the stress performance of shear connector can be effectively strengthened, to meet the force request of bridge main tower, and difficulty of construction and construction cost can be effectively reduced.
Accompanying drawing explanation
In order to make the purpose of this utility model, technical scheme and beneficial effect clearer, this utility model provides drawings described below to illustrate:
Fig. 1 is the structural representation of this utility model bridge main tower embodiment；
Fig. 2 is the structural representation of shear connector；
Fig. 3 is the right view of Fig. 2；
Fig. 4 is the A-A sectional view of Fig. 2.
Detailed description of the invention
The utility model is described in further detail with specific embodiment below in conjunction with the accompanying drawings, so that those skilled in the art can be better understood from this utility model and can be practiced, but illustrated embodiment is not as to restriction of the present utility model.
As it is shown in figure 1, be the structural representation of this utility model bridge main tower embodiment.The bridge main tower of the present embodiment, including the king-post 1 of both sides, is provided with between king-post 1 between sill 2, and both sides king-post 1 and is provided with steelframe 3, the medial wall of both sides king-post 1 is respectively equipped with bridge main tower shear connector 4.The bridge main tower shear connector 4 of the present embodiment, including shear connector body, shear connector body includes skeleton, skeleton includes at least two blocks of webs 5 that interval arranges and is parallel to each other, and skeleton is provided with the base plate 6 bottom it, at the top board 7 at its top and the median septum 8 between base plate 6 and top board 7, base plate 6, top board 7 and median septum 8 are parallel to each other and all vertical with web 5；Base plate 6, top board 7 are concordant with one end of median septum 8 and are provided with outer panel 9, and base plate 6 is concordant with the other end of median septum 8 and is provided with interior plate 10, is provided with the swash plate 11 coordinated with bridge king-post 1 medial surface between the other end of top board 7 with median septum 8.Formed between base plate 6, median septum 8, interior plate 10 and outer panel 9 for being fixed on the insertion section in bridge king-post 1, form connecting portion between median septum 8, top board 7, outer panel 9 and swash plate 11, in connecting portion, be provided with the through hole for installing pull bar.The insertion section of the present embodiment is fixed insertion and is arranged on king-post 1 medial wall, is provided with pull bar 12 between connecting portion and king-post 1, and steelframe 3 top board 7 with the shear connector being arranged on two king-post 1 medial walls respectively is connected.The web 5 of the present embodiment is provided with 3 pieces.
Further, the length of the top board 7 of the present embodiment is less than the length of median septum 8, and the middle part of swash plate 11 and median septum 8 is welded and fixed.The insertion section of the present embodiment includes laying respectively at swash plate 11 both sides inserting paragraph and revealed section.The interior plate 10 of the present embodiment, outer panel 9 are all vertical with web 5 and base plate 6, and in inserting paragraph, it is interval with the vertical reinforcing plate 13 parallel with outer panel 9, the horizontal reinforcing plates 14 parallel with top board 8 it is interval with in the connecting portion of the present embodiment, it is provided with reinforcing plate 15, it is possible to effectively strengthen structural strength between swash plate 11 and the median septum 8 of the present embodiment.Concrete, the web 5 of the present embodiment, top board 7, base plate 6 and median septum 8 use 24mm steel plate to make, and vertical reinforcing plate 13, horizontal reinforcing plates 14 and reinforcing plate 15 use 10mm steel plate to make, it is possible to meet the requirement of structural strength.
Further, the through hole of the present embodiment includes the circular hole 16 being arranged on outer panel 9 and the kidney-shaped circular hole 17 being correspondingly arranged on swash plate 11 with circular hole 16, it is possible to facilitate pull bar 12 to install.
The bridge main tower shear connector of the present embodiment, by arranging skeleton and arranging the version of top board, median septum and base plate on skeleton, the stress performance of shear connector can be effectively strengthened, to meet the force request of bridge main tower, and difficulty of construction and construction cost can be effectively reduced.
Embodiment described above is only the preferred embodiment lifted by absolutely proving this utility model, and protection domain of the present utility model is not limited to this.The equivalent that those skilled in the art are made on the basis of this utility model substitutes or conversion, all within protection domain of the present utility model.Protection domain of the present utility model is as the criterion with claims.
Claims (9)
1. a bridge main tower shear connector, it is characterized in that: include shear connector body, described shear connector body includes skeleton, described skeleton includes at least two blocks of webs that interval arranges and is parallel to each other, and described skeleton is provided with the base plate bottom it, the top board at its top and the median septum between described base plate and top board, described base plate, top board are parallel to each other with median septum and all vertical with described web；Described base plate, top board are concordant with one end of median septum and are provided with outer panel, and described base plate is concordant with the other end of median septum and is provided with interior plate, is provided with the swash plate coordinated with bridge king-post medial surface between the other end of described top board with septum plate；Formed between described base plate, median septum, interior plate and outer panel for being fixed on the insertion section in bridge king-post, between septum plate, top board, outer panel and swash plate, form connecting portion；The through hole for installing pull bar it is provided with in described connecting portion.
Bridge main tower shear connector the most according to claim 1, it is characterised in that: the length of described top board is less than the length of septum plate, and the middle part of described swash plate and septum plate is welded and fixed.
Bridge main tower shear connector the most according to claim 2, it is characterised in that: described insertion section includes laying respectively at described swash plate both sides inserting paragraph and revealed section.
Bridge main tower shear connector the most according to claim 3, it is characterised in that: described interior plate, outer panel are all vertical with described web and base plate, and are interval with the vertical reinforcing plate parallel with described outer panel in described inserting paragraph.
Bridge main tower shear connector the most according to claim 4, it is characterised in that: it is interval with the horizontal reinforcing plates parallel with described top board in described connecting portion.
Bridge main tower shear connector the most according to claim 5, it is characterised in that: it is provided with reinforcing plate between described swash plate and septum plate.
Bridge main tower shear connector the most according to claim 6, it is characterised in that: described web, top board, base plate and median septum use 24mm steel plate to make, and described vertical reinforcing plate, horizontal reinforcing plates and reinforcing plate use 10mm steel plate to make.
Bridge main tower shear connector the most according to claim 1, it is characterised in that: described through hole includes the kidney-shaped circular hole being arranged on the circular hole on described outer panel and being correspondingly arranged on described swash plate with described circular hole.
9. a bridge main tower, king-post including both sides, it is provided with sill between described king-post, and described in both sides, between king-post, it is provided with steelframe, it is characterized in that: on the medial wall of king-post described in both sides, be respectively equipped with the bridge main tower shear connector as described in any one of claim 1-7, and described insertion section fixes insertion and is arranged on described king-post medial wall, it is provided with pull bar between described connecting portion and described king-post, and described steelframe top board with the described shear connector being arranged on two described king-post medial walls respectively is connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521051102.2U CN205421020U (en) | 2015-12-16 | 2015-12-16 | Bridge king -tower and shear connector thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521051102.2U CN205421020U (en) | 2015-12-16 | 2015-12-16 | Bridge king -tower and shear connector thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205421020U true CN205421020U (en) | 2016-08-03 |
Family
ID=56537091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521051102.2U Expired - Fee Related CN205421020U (en) | 2015-12-16 | 2015-12-16 | Bridge king -tower and shear connector thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205421020U (en) |
-
2015
- 2015-12-16 CN CN201521051102.2U patent/CN205421020U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20171216 |