CN209741649U

CN209741649U - Bridge pier reinforced structure

Info

Publication number: CN209741649U
Application number: CN201820368146.5U
Authority: CN
Inventors: 朱金涌; 吴炜; 吕文达; 王文博; 徐东亮; 李林; 郭铮; 王晓鹏; 林刚; 林�源; 窦鹏涛; 崔爱华; 王东昀; 乔世奇
Original assignee: LANZHOU RAILWAY SURVEY AND DESIGN INSTITUTE Co Ltd
Current assignee: LANZHOU RAILWAY SURVEY AND DESIGN INSTITUTE Co Ltd
Priority date: 2018-03-19
Filing date: 2018-03-19
Publication date: 2019-12-06
Anticipated expiration: 2028-03-19

Abstract

the utility model relates to a capital construction field especially relates to a bridge pier reinforced structure. Contain the basis, contain the pier on the basis, the pier on the cover have the vertical carbon fiber of one deck, vertical carbon fiber outside covers has the horizontal carbon fiber of one deck, pier bottom paste the steel sheet of one deck through the steel sheet viscose, this steel sheet still contains the bolt that passes steel sheet and vertical carbon fiber and horizontal carbon fiber around the pier round, the bolt fix the steel sheet in the bottom of pier. Adopt above technical scheme the utility model discloses, for prior art have following beneficial effect: the overall strength can be rapidly increased.

Description

Bridge pier reinforced structure

Technical Field

The utility model relates to a capital construction field especially relates to a bridge pier reinforced structure.

Background

In urban rail transit, underground works often need to pass through upper buildings, and in order to ensure the safe and normal use of the buildings, the underpinning technology becomes an effective method for solving urban construction. But the reinforcing method is limited, and the reinforcing mode is less.

SUMMERY OF THE UTILITY MODEL

the purpose of the utility model is that: in order to provide a bridge pier reinforcing structure with better effect, the concrete purpose is to see a plurality of substantial technical effects of the concrete implementation part.

In order to achieve the purpose, the utility model adopts the following technical proposal:

The utility model provides a bridge pier reinforced structure, its characterized in that contains the basis, contains the pier on the basis, the pier coat have the vertical carbon fiber of one deck, the outside of vertical carbon fiber covers has the horizontal carbon fiber of one deck, pier bottom pass through the steel sheet viscose and paste the steel sheet of one deck, this steel sheet still contains the bolt that passes steel sheet and vertical carbon fiber and horizontal carbon fiber around the pier round, the bolt fix the steel sheet in the bottom of pier.

the utility model discloses a further technical scheme lies in, still contains clamping structure, clamping structure be the structure of circle, the structure outside of circle contain the hole, clamping structure contain two halves, two halves are articulated each other, two halves tip contains the avris clamping piece separately, still contains to pass two avris clamping pieces and fixes two halves.

The utility model discloses a further technical scheme lies in, still contains rod-like structure, and in the patchhole of rod-like structure tip, rod-like structure's opposite side supported underground.

adopt above technical scheme the utility model discloses, for prior art have following beneficial effect: the overall strength can be rapidly increased.

Drawings

For further explanation of the present invention, reference is made to the following description taken in conjunction with the accompanying drawings:

FIG. 1 is a schematic diagram of a bit state of the present patent;

FIG. 2 is a schematic diagram of a second embodiment of the present invention;

FIG. 3 is a schematic structural diagram of the present patent;

FIG. 4 is a schematic view of a clamping structure;

FIG. 5 is a schematic structural view of a lower steel plate;

Wherein: 1. a foundation; 2. longitudinal carbon fibers; 3. transverse carbon fibers; 4. pressing strips of the steel plate; 5. a clamping structure; 6. an aperture; 7. a bolt; 8. gluing the steel plate; 9. a pillar body; 10. a side holding sheet; 11. and clamping the bolt.

The attached drawing is a schematic diagram of the main components of the device, does not represent the external dimension, the connection mode, the assembly form, the position relation and the like of the utility model, and the illustration omits partial manual valves, pipe fittings and the like.

Detailed Description

the present invention will be further explained with reference to the accompanying drawings and embodiments, which are to be understood as illustrative only and not limiting the scope of the invention. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.

The patent provides a plurality of parallel schemes, and different expressions belong to an improved scheme based on a basic scheme or a parallel scheme. Each solution has its own unique features.

The utility model provides a bridge pier reinforced structure, its characterized in that contains the basis, contains the pier on the basis, the pier coat have the vertical carbon fiber of one deck, the outside of vertical carbon fiber covers has the horizontal carbon fiber of one deck, pier bottom pass through the steel sheet viscose and paste the steel sheet of one deck, this steel sheet still contains the bolt 7 that passes steel sheet and vertical carbon fiber and horizontal carbon fiber around the pier round, the bolt fix the steel sheet in the bottom of pier. The technical scheme of the invention has the following substantial technical effects and the realization process: and sticking the longitudinal carbon fiber cloth to the bridge pier. And adhering transverse carbon fiber cloth to the bridge pier. And (5) sticking a steel plate pressing strip at the bottom of the pier. Unidirectional carbon fiber cloth does not mean that only one direction contains carbon fiber filaments, that both the transverse direction and the longitudinal direction of the cloth contain carbon fiber filaments, and that only one direction contains a large number of untwisted rovings (usually in the warp direction). And a small amount of spun yarn is arranged in the other direction to play a role in fixing. And the strength of the whole carbon fiber cloth is concentrated in the direction of the twistless roving.

Still contain clamping structure, clamping structure be the structure of circle, the structure outside of circle contain hole 6, clamping structure contain two halves, two halves are articulated each other, two halves tip contains the avris clamping piece respectively, still contains to pass two avris clamping pieces and fixes two halves. The technical scheme of the invention has the following substantial technical effects and the realization process: with reference to fig. 4 and 3, a further improvement of the present invention is that the clamping structure is installed on the pier, and then the rod-shaped structure is supported in the hole, and the support structure can serve as a side support structure, maintaining the strength of the whole. The device also comprises a rod-shaped structure, the end part of the rod-shaped structure is inserted into the hole, and the other side of the rod-shaped structure is supported in the ground.

Creatively, the above effects exist independently, and the combination of the above results can be completed by a set of structure.

The technical effect that above structure was realized realizes clearly, if do not consider additional technical scheme, this patent name can also be a novel capital construction structure. Some details are not shown in the figures.

It should be noted that the plurality of schemes provided in this patent include their own basic schemes, which are independent of each other and are not restricted to each other, but they may be combined with each other without conflict, so as to achieve a plurality of effects.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are intended to illustrate the principles of the invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention, all of which are intended to be covered by the appended claims.

Claims

1. The utility model provides a bridge pier reinforced structure, its characterized in that contains the basis, contains the pier on the basis, the pier coat have the vertical carbon fiber of one deck, the outside of vertical carbon fiber covers has the horizontal carbon fiber of one deck, pier bottom pass through the steel sheet viscose and paste the steel sheet of one deck, this steel sheet still contains bolt (7) that pass steel sheet and vertical carbon fiber and horizontal carbon fiber around the pier round, the bolt fix the steel sheet in the bottom of pier.

2. A bridge pier reinforcement structure according to claim 1, further comprising a clamping structure, wherein the clamping structure is a loop structure, the loop structure includes a hole (6) at an outer portion thereof, the clamping structure includes two halves hinged to each other, ends of the two halves each include a side clip, and the clamping structure further includes two side clips for fastening the two halves together.

3. A bridge pier reinforcement structure according to claim 2, further comprising a rod structure having an end inserted into the hole and the other side supported in the ground.