CN211596401U

CN211596401U - High bearing bridge deck

Info

Publication number: CN211596401U
Application number: CN201922372228.4U
Authority: CN
Inventors: 朱国伟
Original assignee: Jiangsu Qingshan Steel Bridge Co ltd
Current assignee: Jiangsu Qingshan Steel Bridge Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-29
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a high bearing nature decking, include: the bridge deck comprises a bridge deck main body, a deck, a reinforcing plate and a side plate; the bridge deck main body is provided with at least three rows of first channel steels and at least two rows of second channel steels; the second channel steel is inserted into all the first channel steel to be fixed; at least two rows of reinforcing plates are arranged on the upper end surface of the bridge deck main body; the panel is arranged on the upper end face of the bridge panel main body; the side plates are arranged on two side surfaces of the bridge deck main body. The utility model discloses increased the quantity of first channel steel and second channel steel, second channel steel alternates in all first channel steel are fixed to four reinforcing plates have been installed additional, thereby improved the bearing nature of decking.

Description

High bearing bridge deck

Technical Field

The utility model belongs to the technical field of the bailey bridge, specifically speaking relates to a high bearing capacity decking.

Background

The early Bailey bridge is mainly applied to military, namely military steel bridges, and the Bailey bridge is widely applied to aspects of emergency rescue and relief, traffic engineering, municipal hydraulic engineering, dangerous bridge reinforcement and the like except being used as a combat readiness steel bridge; the Bailey bridge has the characteristics of fast assembly and disassembly and part modularization. The bridge deck is erected on the bridge frame to bear the weight of people and vehicles.

SUMMERY OF THE UTILITY MODEL

In view of this, the utility model aims to solve the technical problem that a high bearing nature decking is provided, solve the weak problem of decking bearing performance among the prior art.

In order to solve the technical problem, the utility model discloses a high bearing nature decking, include: the bridge deck comprises a bridge deck main body, a deck, a reinforcing plate and a side plate; the bridge deck main body is provided with at least three rows of first channel steels and at least two rows of second channel steels; the second channel steel is inserted into all the first channel steel to be fixed; at least two rows of reinforcing plates are arranged on the upper end surface of the bridge deck main body; the panel is arranged on the upper end face of the bridge panel main body; the side plates are arranged on two side surfaces of the bridge deck main body.

Further, the bridge deck main body is provided with five-row first channel steel.

Further, wherein the bridge deck main body has three rows of second channel steels.

Further, wherein the cross-sectional area of the first channel steel is larger than that of the second channel steel.

Furthermore, four rows of reinforcing plates are arranged on the upper end face of the bridge deck main body.

Further, the open grooves of the two outermost rows of the first channel steels on the two sides of the bridge deck main body are opposite.

Further, the panel is provided with a convex anti-skid block.

Further, the side plate is provided with a notch.

Compared with the prior art, the application can obtain the following technical effects:

the utility model discloses increased the quantity of first channel steel and second channel steel, second channel steel alternates in all first channel steel are fixed to four reinforcing plates have been installed additional, thereby improved the bearing nature of decking.

Of course, it is not necessary for any one product to achieve all of the above-described technical effects simultaneously.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic view of a high load-bearing deck according to an embodiment of the present invention.

Reference symbols of the drawings

Decking main part 1, panel 2, reinforcing plate 3, curb plate 4, first channel steel 5, second channel steel 6, non slipping spur 7, breach 8.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Referring to fig. 1, fig. 1 is a schematic view illustrating a bridge deck with high load bearing capability according to an embodiment of the present invention. A high load bearing decking comprising: the bridge deck body 1, the deck 2, the reinforcing plate 3 and the side plate 4; the bridge deck main body 1 is provided with at least three rows of first channel steels 5 and at least two columns of second channel steels 6; the second channel steels 6 are inserted into all the first channel steels 5 and fixed; at least two rows of reinforcing plates 3 are arranged on the upper end surface of the bridge deck main body 1; the panel 2 is arranged on the upper end face of the bridge panel main body 1; the side plates 4 are arranged on two side surfaces of the bridge deck main body 1.

The bridge deck main body 1 is provided with five-row first channel steels 5, the bridge deck main body 1 is provided with three rows of second channel steels 6, and the cross sectional area of the first channel steels 5 is larger than that of the second channel steels 6; four rows of reinforcing plates 3 are arranged on the upper end face of the bridge deck main body 1; open grooves of two outermost rows of first channel steel 5 at two sides of the bridge deck main body 1 are opposite;

the panel is provided with convex anti-skid blocks 7, multiple rows of the anti-skid blocks 7 are arranged at intervals, and the deflection angles of the anti-skid blocks 7 in two adjacent rows are different; the side plate 4 is provided with a gap 8 for facilitating hoisting.

The utility model discloses increased the quantity of first channel steel 5 and second channel steel 6, second channel steel 6 alternates in all first channel steel 5 are fixed to four reinforcing plates 3 have been installed additional, thereby improve the bearing capacity of decking.

While the foregoing description shows and describes several preferred embodiments of the invention, it is to be understood, as noted above, that the invention is not limited to the forms disclosed herein, but is not intended to be exhaustive or to exclude other embodiments and may be used in various other combinations, modifications, and environments and is capable of changes within the scope of the inventive concept as expressed herein, commensurate with the above teachings, or the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. A high load bearing decking comprising: the bridge deck comprises a bridge deck main body, a deck, a reinforcing plate and a side plate;

the bridge deck body is characterized by comprising at least three rows of first channel steels and at least two rows of second channel steels; the second channel steel is inserted into all the first channel steel to be fixed; at least two rows of reinforcing plates are arranged on the upper end face of the bridge deck main body; the panel is arranged on the upper end face of the bridge deck main body; the side plates are arranged on two side faces of the bridge deck main body.

2. The high load bearing decking of claim 1, wherein the decking body has five rows of first channel steels.

3. The high load bearing decking of claim 1, wherein the decking body has three rows of the second channel steel.

4. The high load-bearing decking of claim 1, wherein the cross-sectional area of the first channel section steel is greater than the cross-sectional area of the second channel section steel.

5. The high load bearing decking of claim 1, wherein the decking body has four rows of the reinforcing plates on the upper end surfaces thereof.

6. The high load bearing decking of claim 1, wherein the open grooves of the two outermost rows of the first channel steel on both sides of the decking body are opposed.

7. A high load bearing decking as claimed in claim 1 wherein the decking is provided with raised cleats.

8. The high load bearing decking of claim 1, wherein the side plates are notched.