CN214143762U

CN214143762U - A reinforced structure for bridge hanging box

Info

Publication number: CN214143762U
Application number: CN202022562398.1U
Authority: CN
Inventors: 宋伟; 熊延旭
Original assignee: Second Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
Current assignee: Second Engineering Co Ltd of China Railway 11th Bureau Group Co Ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2021-09-07
Anticipated expiration: 2030-11-06

Abstract

The utility model relates to the technical field of civil engineering, in particular to a reinforcing structure for a bridge hanging box, which comprises a box body and a pipe body, wherein a cavity is arranged in the box body, the inner side wall of the box body is provided with a plurality of steel pipes, the threaded hole is connected with a threaded rod in a threaded manner, the threaded rod passes through the threaded hole and extends towards the interior of the box body, one end of the threaded rod is sleeved with a nut, the bottom of the pipe body is provided with a bottom plate, a plurality of copper protection cylinders are arranged in the cavity of the pipe body, the circular outer wall of each copper protection cylinder is provided with a perforation, a fixed rod is arranged in each copper protection cylinder, the top end of the bottom plate is provided with a through hole which is communicated up and down, each copper protection cylinder passes through the through hole and extends towards the exterior of the bottom plate, the left end and the right end of each copper protection cylinder are provided with fixed plates, each fixed plate is fixedly connected with the fixed rods, the exterior of the circumference of the pipe body is sleeved with a fixed ring, no special expense is needed, can adjust according to the size of body.

Description

A reinforced structure for bridge hanging box

Technical Field

The utility model relates to a novel civil engineering technical field specifically is a reinforced structure for bridge hanging box.

Background

As is well known, with the rapid development of infrastructure construction in China, the bridge construction technology is greatly improved, but corresponding construction technical problems are more and more, the appearance of the cross-sea and cross-river bridge brings huge technical challenges for bridge construction, and due to the special environment of the cross-sea bridge, it puts higher requirements on the stability and durability of the bridge structure, and for the sea-crossing bridge, the bearing platform is generally in the tidal water level change area, in order to ensure the durability of the bridge bearing platform, the outer surface of the bearing platform is coated with an anticorrosive material, and in the construction period of the bearing platform, seawater is prevented from flowing to the bearing platform, the assembled steel suspension box provides a dry space for the construction of the deepwater high-rise pile bearing platform of the sea-crossing bridge, and provides favorable conditions for the anticorrosive coating of the bearing platform, and compared with the integral steel hanging box, the integrated steel hanging box has great advantages in economy, flexibility and safety.

The reinforcing structure of the existing bridge hanging box is an old reinforcing method, a large amount of engineering is consumed, the reinforcing is not good enough, and the size of the reinforcing structure cannot be adjusted.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a need not take the engineering very much, can carry out the reinforced structure who is used for bridge hanging box who adjusts according to the size of body.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a reinforced structure for a bridge hanging box comprises a box body and a pipe body, wherein a cavity is formed in the box body, a window is formed in the top end of the box body, a plurality of steel pipes are arranged on the inner side wall of the box body, a plurality of threaded holes are formed in the outer side wall of the box body, threaded rods are connected with the threaded holes in a threaded mode and penetrate through the threaded holes and extend into the box body, nuts are sleeved at one ends of the threaded rods, a cavity is formed in the pipe body, a bottom plate is arranged at the bottom of the pipe body, a plurality of copper protection cylinders are arranged in the cavity of the pipe body, perforated holes are formed in the circular outer walls of the copper protection cylinders, fixing rods are arranged in the copper protection cylinders and extend out of the copper protection cylinders through the perforated holes, through holes which are communicated up and down are formed in the top end of the bottom plate, and the copper protection cylinders penetrate through the through holes and extend out of the bottom plate, the left end and the right end of each copper protection cylinder are provided with fixing plates, each fixing plate is fixedly connected with the fixing rod, and a fixing ring is sleeved outside the circumference of the pipe body.

Preferably, the inner side wall of the pipe body is fixedly connected with a hanging ring.

Preferably, the right end of the pipe body is provided with a water discharge pipe, the right end of the pipe body is provided with a water discharge hole, and the water discharge pipe penetrates through the water discharge hole and extends towards the outside of the pipe body.

Preferably, a valve is installed at the top end of the water discharge pipe.

Preferably, a water pump is installed at the top end of the water discharge pipe.

Preferably, the front end of the fixing ring is provided with a locking buckle.

(III) advantageous effects

Compared with the prior art, the utility model provides a reinforced structure for bridge hanging box possesses following beneficial effect:

this a reinforced structure for bridge hanging box passes the bottom plate through a copper protects a section of thick bamboo, then passes the perforation by the dead lever and fixes it, protects a fixed plate and dead lever fixed connection of left end and right-hand member by copper again and consolidates, then the threaded rod passes the screw hole through threaded connection and extends to the body is inside, fixes it according to the size of body.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a front view of the tube body of the present invention;

in the figure: 1. a box body; 2. a pipe body; 3. a steel pipe; 4. a threaded rod; 5. a nut; 6. a copper protective cylinder; 7. a base plate; 8. fixing the rod; 9. a fixing plate; 10. a fixing ring; 11. a hoisting ring; 12. a water discharge pipe; 13. a valve; 14. a water pump; 15. and (4) locking buckles.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Examples

Referring to fig. 1-3, a reinforcing structure for a bridge hanging box comprises a box body 1 and a tube body 2, wherein a cavity is formed inside the box body 1, a window is formed at the top end of the box body 1, a plurality of steel tubes 3 are arranged on the inner side wall of the box body 1, a plurality of threaded holes are formed in the outer side wall of the box body 1, threaded rods 4 are in threaded connection with the threaded holes, the threaded rods 4 penetrate through the threaded holes and extend towards the inside of the box body 1, a nut 5 is sleeved at one end of each threaded rod 4, a cavity is formed inside the tube body 2, a bottom plate 7 is arranged at the bottom of the tube body 2, a plurality of copper protection cylinders 6 are arranged inside the cavity of the tube body 2, perforated holes are formed in the round outer walls of the copper protection cylinders 6, fixing rods 8 are arranged inside the copper protection cylinders 6, the fixing rods 8 penetrate through the perforated holes and extend towards the outside of the copper protection cylinders 6, and through holes which are vertically communicated are formed at the top ends of the bottom plate 7, and each copper protective cylinder 6 passes through the through hole and extends to the outside of the bottom plate 7, the left end and the right end of each copper protective cylinder 6 are respectively provided with a fixing plate 9, each fixing plate 9 is fixedly connected with a fixing rod 8, the periphery of the tube body 2 is sleeved and fixed, the reinforcing structure for the bridge hanging box passes through the bottom plate 7 through the copper protective cylinder 6, then the fixing rod 8 passes through a through hole to fix the copper protective cylinder, then the fixing plates 9 at the left end and the right end of the copper protective cylinder 6 are fixedly connected with the fixing rods 8 to reinforce, then the threaded rod 4 passes through the threaded hole to extend towards the inside of the tube body 2 through threaded connection, the tube body 2 is fixed according to the size of the tube body 2, the inner side wall of the tube body 2 is fixedly connected with a hanging ring 11 for placing the tube body 2 into the box body 1, the right end of the tube body 2 is provided with a water discharge pipe 12, the right end of the tube body 2 is provided with a water discharge hole, the water discharge pipe 12 passes through the water discharge hole and extends towards the outside of the tube body 2, the water pump is used for discharging water inside the pipe body 2, the valve 13 is installed on the top end of the water discharge pipe 12 and used for opening and closing the water discharge pipe 12, the water pump 14 is installed on the top end of the water discharge pipe 12 and used for more conveniently pumping out water inside the pipe body 2, and the front end of the fixing ring 10 is provided with the locking buckle 15 and used for locking the fixing ring 10.

To sum up, this a reinforced structure for bridge hanging box's theory of operation and working process do, when using, at first pass through copper protects a section of thick bamboo 6 and passes bottom plate 7, then pass the perforation by dead lever 8 again and fix it, protect a fixed plate 9 and a dead lever 8 fixed connection of 6 left ends and right-hand member by copper again and consolidate, then hang rings 11 with the couple by the manpower again, put into box 1 with the crane with body 2, then threaded rod 4 passes the screw hole through threaded connection and extends to body 2 is inside, fix it according to the size of body 2, it can to consolidate box 1 by steel pipe 3 again.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reinforced structure for bridge hanging box, includes box (1) and body (2), its characterized in that: the box body (1) is internally provided with a cavity, the top end of the box body (1) is provided with a window, the inner side wall of the box body (1) is provided with a plurality of steel pipes (3), the outer side wall of the box body (1) is provided with a plurality of threaded holes, the threaded holes are in threaded connection with threaded rods (4), the threaded rods (4) penetrate through the threaded holes and extend towards the inside of the box body (1), one end of each threaded rod (4) is sleeved with a nut (5), the inside of the tube body (2) is provided with the cavity, the bottom of the tube body (2) is provided with a bottom plate (7), the cavity of the tube body (2) is internally provided with a plurality of copper protection cylinders (6), the round outer walls of the copper protection cylinders (6) are provided with through holes, fixing rods (8) are arranged inside the copper protection cylinders (6), and the fixing rods (8) penetrate through the through holes and extend towards the outside of the copper protection cylinders (6), the top of bottom plate (7) is seted up the through-hole that link up from top to bottom to each copper protects a section of thick bamboo (6) and passes the through-hole and extend to the outside of bottom plate (7), the left end and the right-hand member of each copper protect a section of thick bamboo (6) all are provided with fixed plate (9), and each fixed plate (9) and dead lever (8) fixed connection, the outside cover of circumference of body (2) is equipped with solid fixed ring (10).

2. The reinforcing structure for a bridge hanging box according to claim 1, wherein: and a hanging ring (11) is fixedly connected to the inner side wall of the pipe body (2).

3. The reinforcing structure for a bridge hanging box according to claim 2, wherein: the water discharging pipe is characterized in that a water discharging pipe (12) is arranged at the right end of the pipe body (2), a water discharging hole is formed in the right end of the pipe body (2), and the water discharging pipe (12) penetrates through the water discharging hole and extends towards the outside of the pipe body (2).

4. A reinforcing structure for a bridge hanging box according to claim 3, wherein: and a valve (13) is arranged at the top end of the water discharge pipe (12).

5. The reinforcing structure for a bridge hanging box according to claim 4, wherein: and a water pump (14) is installed at the top end of the water discharge pipe (12).

6. The reinforcing structure for a bridge hanging box according to claim 5, wherein: the front end of the fixing ring (10) is provided with a locking buckle (15).