CN207685684U - A kind of bridge supporting frame - Google Patents
A kind of bridge supporting frame Download PDFInfo
- Publication number
- CN207685684U CN207685684U CN201721822376.6U CN201721822376U CN207685684U CN 207685684 U CN207685684 U CN 207685684U CN 201721822376 U CN201721822376 U CN 201721822376U CN 207685684 U CN207685684 U CN 207685684U
- Authority
- CN
- China
- Prior art keywords
- bridge
- steel bushing
- bridge pier
- bracket
- installation 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 - Fee Related
Links
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- Bridges Or Land Bridges (AREA)
Abstract
The utility model is related to a kind of bridge supporting frames, including bridge pier and the support plate in pier coping portion is set, the bridge pier is uniformly arranged the triangle bracket of several support support plates by the side surface at top, and it is socketed with installation steel bushing on the surface of bridge pier, the buckling groove that the vertical pressure pin of installation steel bushing surface setting and triangle bracket is clamped, the raised ring portion of the surface setting support installation steel bushing of the bridge pier, and grafting ring recess, the lower end setting mating retainer ring of the installation steel bushing is arranged close to the upper end on bridge pier surface in raised ring portion.The utility model improves triangle bracket and bridge pier mounting connection structure, not only facilitate the connection installation of bracket, and increase the installation number of bracket, to improve the bearing capacity of bridge, and bracing reinforcement is carried out to triangle bracket, the support effect for improving bracket ensure that the using effect of bridge.
Description
Technical field
The utility model is related to bridge construction support technology field more particularly to a kind of bridge supporting frames.
Background technology
With the development of transportation, bridge construction, including river bridge, land bridge are more and more, but in bridge
Bridge pier is the basis of bridge construction in beam construction, and the bridge supporting frame on bridge pier is essential, and bracket is integrally fixed on pier shaft, is used
To support template, the important feature of holder and weight concrete of the extension of bridge both sides, quality, it is firm whether direct shadow
The quality of bridge construction is rung, therefore, being set as bracket is interested in the industry, but bracket is mostly made of reinforcement welding at present
Tripod exists and is connect with bridge pier difficult to install, and installs insecure, there are bridge security hidden danger, and single tripod is being answered
Load capacity in is small, seriously affects and seeks bridge General load amount.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art, a kind of bridge supporting frame are provided, to triangle
Bracket is improved with bridge pier mounting connection structure, not only facilitates the connection installation of bracket, and increases the installation of bracket
Quantity to improve the bearing capacity of bridge, and has carried out bracing reinforcement to triangle bracket, improves the support effect of bracket
Fruit, it is ensured that bridge is safe to use.
The utility model is achieved through the following technical solutions：A kind of bridge supporting frame, including bridge pier and setting are in pier coping portion
Support plate, the bridge pier is uniformly arranged the triangle bracket of several support support plates by the side surface at top, and in bridge pier
Surface be socketed with installation steel bushing, the buckling groove that the vertical pressure pin of installation steel bushing surface setting and triangle bracket is clamped,
The raised ring portion of the surface setting support installation steel bushing of the bridge pier, and upper end setting of the raised ring portion close to bridge pier surface is inserted
Adapter ring slot, the lower end setting mating retainer ring of the installation steel bushing.
Further, it is connected by additional reinforcement between the oblique pressure pin and horizontal pressure pin, vertical pressure pin of the triangle bracket
Bar.
Further, the triangle bracket is fixed by being arranged to install in vertical pressure pin upper fastening bolt, the fastening spiral shell
Bolt is worn with vertical pressure pin, installation steel bushing, bridge pier surface and connects fixation.
Further, the vertical pressure pin size of the shape size of the buckling groove and triangle bracket matches, and buckling groove
It is evenly arranged with a circle around the surface of installation steel bushing.
Further, the mating retainer ring and the grafting ring recess of raised ring portion upper surface of the installation steel bushing lower end are clamped.
Compared with prior art, the utility model has the beneficial effects that：The utility model is pacified by being socketed on bridge pier
Steel loading set, and triangle bracket is connected and fixed by installation steel bushing, the fixed installation of triangle bracket is facilitated, wherein installing steel bushing
Triangle bracket is connected by the buckling groove that surface is arranged, while raised ring portion is equipped on the surface of bridge pier, raised ring portion passes through
The grafting ring recess of upper surface and the mating retainer ring of installation steel bushing lower end are coupled, and raised ring portion carries out limited support to installation steel bushing,
And triangle bracket is worn with installation steel bushing, bridge pier surface by the fastening bolt on vertical pressure pin and connects fixation, and triangle is improved
The connection support effect of bracket, while being evenly arranged with a circle buckling groove, and clamping in each buckling groove on installation steel bushing surface
One triangle bracket increases the installation number of triangle bracket, to bridge pier so as to be uniformly arranged a circle bracket in bridge pier
The support plate at top is supported, to improve the entire load-carrying capacity of bridge, while the oblique pressure pin of triangle bracket with
It is connected with additional reinforcement bar between horizontal pressure pin, vertical pressure pin, bracing reinforcement has been carried out to triangle bracket, has improved bracket
Support effect, it is ensured that bridge it is safe to use.
Description of the drawings
Fig. 1 is the structural front view of the utility model bridge supporting frame；Triangle bracket
Fig. 2 is the bridge pier diagrammatic cross-section of the utility model bridge supporting frame；
Fig. 3 is the installation steel bushing front view of the utility model bridge supporting frame；
Fig. 4 is the installation steel bushing vertical view of the utility model bridge supporting frame.
Wherein：1, bridge pier；2, support plate；3, triangle bracket；4, additional reinforcement bar；5, fastening bolt；6, steel bushing is installed；
7, raised ring portion；8, grafting ring recess；9, buckling groove；10, retainer ring is coupled.
Specific implementation mode
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only explaining this
Utility model is not used to limit the utility model.
As shown in Figure 1, the utility model is related to a kind of bridge supporting frame, including bridge pier 1 and the bearing at 1 top of bridge pier is set
Plate 2, the bridge pier 1 are uniformly arranged the triangle bracket 3 of several support support plates 2 by the side surface at top, and in bridge pier 1
Surface is socketed with installation steel bushing 6, the raised ring portion 7 of the surface setting support installation steel bushing 6 of the bridge pier 1, the triangle support
Connection is by additional reinforcement bar 4 between the oblique pressure pin and horizontal pressure pin, vertical pressure pin of frame 3, and the triangle bracket 3 is by being arranged perpendicular
Directly the installation of fastening bolt 5 on pressure pin is fixed, and the fastening bolt 5 is worn and connect admittedly with vertical pressure pin, installation steel bushing 6,1 surface of bridge pier
It is fixed.
As shown in Fig. 1,3,4, the clamping of the setting of 6 surface of the installation steel bushing and the vertical pressure pin clamping of triangle bracket 3
Slot 9, the shape size of the buckling groove 9 match with the vertical pressure pin size of triangle bracket 3, and buckling groove 9 is around installation steel
The surface of set 6 is evenly arranged with a circle, the lower end setting mating retainer ring 10 of the installation steel bushing 6.
As shown in Figure 1, 2, the raised ring portion 7 is close to the upper end setting grafting ring recess 8 on 1 surface of bridge pier, the installation
The mating retainer ring 10 of 6 lower end of steel bushing and the grafting ring recess 8 of 7 upper surface of raised ring portion are clamped.
Embodiment 1
This bracket is connected and fixed triangle bracket 3 by being socketed installation steel bushing 6 on bridge pier 1 by installation steel bushing 6, side
Triangle bracket 3 fixed installation, wherein the connection triangle bracket 3 of buckling groove 9 that installation steel bushing 6 be arranged by surface,
Simultaneously raised ring portion 7, grafting ring recess 8 and installation steel bushing 6 lower end of the raised ring portion 7 by upper surface are equipped on the surface of bridge pier 1
Mating retainer ring 10 be coupled, raised ring portion 7 carries out limited support to installation steel bushing 6, and triangle bracket 3 passes through on vertical pressure pin
Fastening bolt 5 wear with installation steel bushing 6,1 surface of bridge pier and connect fixation, improve the connection support effect of triangle bracket 3, simultaneously
It is evenly arranged with a circle buckling groove 9 on 6 surface of installation steel bushing, and a triangle bracket 3 is clamped in each buckling groove 9, to
A circle bracket can be uniformly arranged in bridge pier 1, increase the installation number of triangle bracket 3, to the support plate 2 at the top of bridge pier 1 into
Row support, to improve the entire load-carrying capacity of bridge, while in the oblique pressure pin of triangle bracket 3 and horizontal pressure pin, vertical
It is connected with additional reinforcement bar 4 between pressure pin, bracing reinforcement has been carried out to triangle bracket 3, has improved the support effect of bracket, really
Protect the safe to use of bridge.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement etc., should be included in the utility model made by within the spirit and principle of utility model
Protection domain within.
Claims (5)
1. a kind of bridge supporting frame, including bridge pier（1）With setting in bridge pier（1）The support plate at top（2）, which is characterized in that it is described
Bridge pier（1）It is uniformly arranged several support support plates by the side surface at top（2）Triangle bracket（3）, and in bridge pier（1）'s
Surface is socketed with installation steel bushing（6）, the installation steel bushing（6）Surface is arranged and triangle bracket（3）Vertical pressure pin clamping
Buckling groove（9）, the bridge pier（1）Surface setting support installation steel bushing（6）Raised ring portion（7）, and raised ring portion（7）It is close
Bridge pier（1）Grafting ring recess is arranged in the upper end on surface（8）, the installation steel bushing（6）Lower end setting mating retainer ring（10）.
2. a kind of bridge supporting frame according to claim 1, which is characterized in that the triangle bracket（3）Oblique pressure pin with
Connection is by additional reinforcement bar between horizontal pressure pin, vertical pressure pin（4）.
3. a kind of bridge supporting frame according to claim 1, which is characterized in that the triangle bracket（3）By being arranged perpendicular
Straight pressure pin upper fastening bolt（5）Installation is fixed, the fastening bolt（5）With vertical pressure pin, installation steel bushing（6）, bridge pier（1）Surface
It wears and connects fixation.
4. a kind of bridge supporting frame according to claim 1, which is characterized in that the buckling groove（9）Shape size and three
Angle bracket（3）Vertical pressure pin size match, and buckling groove（9）Around installation steel bushing（6）Surface be evenly arranged with a circle.
5. a kind of bridge supporting frame according to claim 1, which is characterized in that the installation steel bushing（6）The adapting card of lower end
Circle（10）With raised ring portion（7）The grafting ring recess of upper surface（8）Clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822376.6U CN207685684U (en) | 2017-12-24 | 2017-12-24 | A kind of bridge supporting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721822376.6U CN207685684U (en) | 2017-12-24 | 2017-12-24 | A kind of bridge supporting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207685684U true CN207685684U (en) | 2018-08-03 |
Family
ID=62995320
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721822376.6U Expired - Fee Related CN207685684U (en) | 2017-12-24 | 2017-12-24 | A kind of bridge supporting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207685684U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593099A (en) * | 2019-08-12 | 2019-12-20 | 中铁十局集团第五工程有限公司 | Bridge construction support bracket |
-
2017
- 2017-12-24 CN CN201721822376.6U patent/CN207685684U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110593099A (en) * | 2019-08-12 | 2019-12-20 | 中铁十局集团第五工程有限公司 | Bridge construction support bracket |
| CN110593099B (en) * | 2019-08-12 | 2021-10-29 | 中铁十局集团第五工程有限公司 | Bridge construction support bracket |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180803 Termination date: 20181224 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |