CN211420908U

CN211420908U - Pier stud joint structure

Info

Publication number: CN211420908U
Application number: CN201922013335.8U
Authority: CN
Inventors: 刘锐; 窦建奇
Original assignee: Architectural Design Research Institute Of Scutco Ltd
Current assignee: Architectural Design Research Institute Of Scutco Ltd
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-09-04
Anticipated expiration: 2029-11-20

Abstract

The utility model discloses a pier stud combination structure, including bottom plate and the bridge body, the last fixed surface of bottom plate is connected with many stands, many the stand all with bridge body fixed connection, it is a plurality of the both sides of stand all are equipped with first fixed plate and second fixed plate, the first latch segment of both ends fixedly connected with of first fixed plate, the second latch segment that the both ends fixedly connected with of second fixed plate and first latch segment position correspond, be equipped with the check lock lever between first latch segment and the second latch segment. The utility model discloses area is little, can assemble fast at the job site, and the occupation of land time is short, consolidates portably.

Description

Pier stud joint structure

Technical Field

The utility model relates to a bridge engineering technical field specifically is a pier stud joint structure.

Background

With the rapid development of cities, modern urban traffic such as underground rail traffic, ground road systems, viaducts and the like is vigorously constructed. Limited by the width of a planned road, the newly-built viaduct, underground rail traffic, underground shopping malls and other underground space structures usually need to utilize the same underground resource space and share one corridor, so that the land is intensive, the disassembly and the influence on underground pipelines are reduced, the total construction period is shortened, and the investment is saved.

However, when the existing plate column joint structure is used for overturning and reinforcing the structure, welding and assembling are usually carried out on site, the mode is complicated, the occupied time is long, traffic control is required, the portability is low, and certain defectiveness is realized.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a pier stud joint portion structure to propose current plate stud joint portion structure among the above-mentioned background art when toppling the reinforcement to the structure, weld the assembly usually on the spot, this kind of mode is comparatively loaded down with trivial details, and takes up an area of for a long time, needs to carry out traffic control, the lower problem of portability.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a pier stud joint structure, includes the bottom plate and the bridge body, many stands of last fixed surface of bottom plate are connected with, many the stand all with bridge body fixed connection, it is a plurality of the both sides of stand all are equipped with first fixed plate and second fixed plate, the first latch segment of both ends fixedly connected with of first fixed plate, the second latch segment that the both ends fixedly connected with and the first latch segment position of second fixed plate correspond, be equipped with the check lock lever between first latch segment and the second latch segment, the equal fixedly connected with connecting block in both sides of first fixed plate and second fixed plate, it is connected with branch to rotate on the connecting block, the one end fixedly connected with support of connecting block is kept away from to branch, pass through anchor bolted connection between support and the bridge body.

Preferably, the surface of the locking rod is provided with an external thread, the first locking block and the second locking block are provided with internal threads corresponding to the external thread, and the locking rod is in threaded connection with the first locking block and the second locking block.

Preferably, both ends of the locking rod are provided with holes, and pins are inserted into the holes.

Preferably, equal fixedly connected with rubber pad on the inner wall of first fixed plate and second fixed plate, the surface of rubber pad is equipped with multichannel antiskid line.

Preferably, self-tapping nuts are sleeved at two ends of the locking rod in a threaded manner.

Compared with the prior art, the beneficial effects of the utility model are that:

this pier stud joint structure assembly is simple, only needs to be connected first fixed plate and second fixed plate block on the stand at the job site between check lock lever and first latch segment and the second latch segment, and the support is fixed with the bridge body through anchor bolt, utilizes branch to play the bearing force that supports superstructure, the utility model discloses area is little, can assemble fast at the job site, and the occupation of land time is short, and it is portable to consolidate.

Drawings

Fig. 1 is a schematic structural view of a structure of a pier stud joint portion of the present invention;

fig. 2 is a schematic structural view of a location a of a pier stud joint structure of the present invention;

fig. 3 is a schematic view of a side view of a first fixing portion of a pier stud joint structure of the present invention.

In the figure: 1-bottom plate, 2-bridge body, 3-upright column, 4-first fixing plate, 5-second fixing plate, 6-first locking block, 7-second locking block, 8-locking rod, 9-connecting block, 10-supporting rod, 11-support, 12-anchoring bolt, 13-pin, 14-rubber pad and 15-self-tapping nut.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the present invention provides an embodiment: a pier stud joint structure comprises a bottom plate 1 and a bridge body 2, wherein the upper surface of the bottom plate 1 is fixedly connected with a plurality of upright posts 3, the upright posts 3 are fixedly connected with the bridge body 2, both sides of the upright posts 3 are respectively provided with a first fixing plate 4 and a second fixing plate 5, both ends of the first fixing plate 4 are fixedly connected with a first locking block 6, both ends of the second fixing plate 5 are fixedly connected with a second locking block 7 corresponding to the first locking block, a locking rod 8 is arranged between the first locking block 6 and the second locking block 7, both sides of the first fixing plate 4 and the second fixing plate 5 are respectively fixedly connected with a connecting block 9, a supporting rod 10 is rotatably connected on the connecting block 9, one end of the supporting rod 10 far away from the connecting block 9 is fixedly connected with a supporting seat 11, the supporting seat 11 is connected with the bridge body 2 through an anchoring bolt 12, and the concrete structure is characterized in that the first fixing plate 4 and the second fixing plate 5 are clamped on the upright posts, the locking rod 8 is connected with the first locking block 6 and the second locking block 7, the support 11 is fixed with the bridge body 2 through the anchor bolt 12, the assembly is simple, and the support is supported by the support rod 10.

In the utility model, the surface of the locking rod 8 is provided with an external thread, the first locking block 6 and the second locking block 7 are provided with internal threads corresponding to the external thread, and the locking rod 8 is in threaded connection with the first locking block 6 and the second locking block 7, in particular, the locking rod is connected in a threaded manner, so that the locking rod is convenient to disassemble and assemble; both ends of the locking rod 8 are provided with holes, and pins 13 are inserted into the holes, so that the locking rod 8 is prevented from falling off specifically; rubber pads 14 are fixedly connected to the inner walls of the first fixing plate 4 and the second fixing plate 5, and a plurality of anti-skid grains are arranged on the surfaces of the rubber pads 14, so that the friction force between the upright posts 3 is increased; the both ends of check lock 8 are all threaded sleeve has self-tapping nut 15, and specific saying, play limiting displacement to check lock 8.

The working principle is as follows: when the construction site needs to be reinforced, the first fixing plate 4 and the second fixing plate 5 are firstly clamped on the stand column 3 and connected with the first locking block 6 and the second locking block 7 through the locking rod 8, the two ends of the stand column are limited through the self-tapping nut 15, then the support 11 is fixed with the bridge body 2 through the anchor bolt 12, the assembly is simple, and the bearing capacity and the anti-overturning performance of the bridge body 2 are improved by utilizing the support rod 10 for supporting.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a pier stud joint portion structure, includes bottom plate (1) and the bridge body (2), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a plurality of columns (3), the columns (3) are fixedly connected with the bridge body (2), a plurality of first fixing plates (4) and second fixing plates (5) are arranged on two sides of the columns (3), first locking blocks (6) are fixedly connected with two ends of the first fixing plates (4), second locking blocks (7) corresponding to the first locking blocks in position are fixedly connected with two ends of the second fixing plates (5), locking rods (8) are arranged between the first locking blocks (6) and the second locking blocks (7), connecting blocks (9) are fixedly connected with two sides of the first fixing plates (4) and the second fixing plates (5), supporting rods (10) are rotatably connected on the connecting blocks (9), and supporting seats (11) are fixedly connected with one ends, far away from the connecting blocks (9), of the supporting rods (10), the support (11) is connected with the bridge body (2) through an anchoring bolt (12).

2. The pier stud joint structure of claim 1, wherein: the locking lever (8) surface is equipped with the external screw thread, be equipped with the internal thread that corresponds with the external screw thread on first latch segment (6) and second latch segment (7), be threaded connection between locking lever (8) and first latch segment (6) and second latch segment (7).

3. The pier stud joint structure of claim 1, wherein: both ends of check lock pole (8) all are equipped with the trompil, trompil interpolation is equipped with pin (13).

4. The pier stud joint structure of claim 1, wherein: equal fixedly connected with rubber pad (14) on the inner wall of first fixed plate (4) and second fixed plate (5), the surface of rubber pad (14) is equipped with multichannel antiskid line.

5. The pier stud joint structure of claim 1, wherein: and self-tapping nuts (15) are sleeved at the two ends of the locking rod (8) in a threaded manner.