CN213836341U

CN213836341U - Bridge pier reinforcing assembly

Info

Publication number: CN213836341U
Application number: CN202021714306.0U
Authority: CN
Inventors: 不公告发明人
Original assignee: Beijing Municipal Third Bureau First Engineering Co ltd
Current assignee: Beijing Municipal Third Bureau First Engineering Co ltd
Priority date: 2020-08-17
Filing date: 2020-08-17
Publication date: 2021-07-30
Anticipated expiration: 2030-08-17

Abstract

The utility model provides a bridge pier reinforcement component, which relates to the technical field of bridge piers, wherein a welding plate is welded at the bottom of an opening, the left side and the right side of the top of the welding plate are symmetrically connected with two side plates through bolts, an inner plate is arranged between the side plates, the bottom surface of the inner plate is contacted with the top surface of the welding plate, the looseness between the two side plates and the inner plate is prevented, the support of a bridge is loosened, the stability of the support of the middle position of the bridge is improved, the number of blocks is two, the blocks are symmetrically arranged at the left side and the right side of the top surface of the reinforcement pier, the top surface of each block is provided with a clamping groove, a gap is formed after the inner side surface of the bottom of the bridge is connected with the blocks, the air flow is prevented from entering the gap, the vortex vibration is generated in the later period when the bridge pier is used, the connection mode of the bridge pier is mostly connected with the two sides of the bridge, under the long-time use, the connection between pier and the bridge is easy to be loose, and the two sides of the bridge are easy to be eddy-vibrated.

Description

Bridge pier reinforcing assembly

Technical Field

The utility model belongs to the technical field of the bridge pier technique and specifically relates to a bridge pier reinforcing assembly is related to.

Background

The intermediate support structure of a multi-span bridge is called a pier. The pier is divided into solid pier, column pier, bent pier and the like. Can be divided into rectangular piers, pointed piers, circular piers and the like according to the plane shape. The material for building the pier can be wood, stone, concrete, reinforced concrete, steel and the like.

The existing bridge piers play a role in supporting the whole bridge, so the connection between the bridge piers and the existing bridge piers is very important, most of the existing bridge pier connection modes are connected with two sides of the bridge, under the long-time use, the connection between the bridge piers and the bridge is easy to loose, and the vortex vibration is easy to occur on two sides of the bridge.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is: to the problem that prior art exists, a bridge pier reinforcing component is provided.

The to-be-solved technical problem of the utility model adopts following technical scheme to realize:

the utility model provides a bridge pier reinforcing element, bridge pier reinforcing element includes:

the bottom of the bottom plate is uniformly welded with a plurality of embedded columns, the top of the bottom plate is fixedly provided with a reinforcing pier integrated with the bottom plate, and the middle part of the top surface of the reinforcing pier is provided with an opening;

the welding plate is welded at the bottom of the opening, the left side and the right side of the top of the welding plate are symmetrically connected with two side plates through bolts, an inner plate is arranged between the side plates, the bottom surface of the inner plate is in contact with the top surface of the welding plate, and a top plate is welded at the top of the inner plate;

the quantity of sprue is two, and the symmetry sets up in the reinforcement mound top surface left and right sides between the sprue, the sprue top surface has all been opened the draw-in groove.

Preferably, the tail ends of the embedded columns are all sharp, and the reinforcing piers are trapezoidal.

Preferably, the inner plate is clamped by the two side plates, the inner plate and the side plates are equal in height, and the top plate is located on the top surfaces of the side plates and is in contact with the side plates.

Preferably, the side plates and the side surfaces of the inner plate are respectively provided with a connecting port, the connecting ports on the side plates correspond to the connecting ports on the inner plate, and the connecting ports are fixedly connected with inner inserting columns.

Preferably, an opening extends from the top surface of the top plate, and the top surface of the top plate and the top surface of the blocking block are located on the same horizontal plane.

Preferably, the blocks are all in an L shape and are connected with the reinforcing piers through bolts.

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

the inner plate can support the middle part of the bottom surface of the bridge, the inner plate is stressed through the inner plate, the inner plate is clamped between the side plates, the inner plate and the side plates are equal in height, the left end and the right end of the bottom of the inner plate are supported by the side plates at the moment, the stress of the inner plate can be borne, the inner inserting columns are fixedly connected inside the connecting port, the two side plates and the inner plate are fixed together through the inner inserting columns, the situation that the two side plates and the inner plate are loosened is prevented, the support of the bridge is loosened, and the stability of the support of the middle position of the bridge is improved;

the user can be connected the both sides of sprue and bridge after that, the side bottom surface of bridge is supported through the top surface of sprue, the roof top surface extends the opening, and roof top surface and sprue top surface are located same horizontal plane, can use with the roof cooperation, support the bridge jointly, the sprue all is "L" shape, and can block the bottom medial surface of bridge through the draw-in groove, prevent that the gap from appearing after the bottom medial surface of bridge is connected with the sprue, avoid the air current to enter into in the middle of the gap to the later stage vortex condition that shakes appears when using.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the welded plate structure of the present invention;

fig. 3 is a schematic view of the block structure of the present invention.

The labels in the figure are: the structure comprises a bottom plate 1, embedded columns 101, reinforcing piers 2, openings 201, welding plates 3, side plates 301, an inner plate 4, a top plate 401, a connecting port 402, a blocking block 6, a clamping groove 601 and an inserted column 7.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention will be described in detail with reference to the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

Referring to fig. 1 to 3, the present invention provides a bridge pier reinforcing assembly, which is described in detail below for each component of the bridge pier reinforcing assembly:

the bottom plate 1, a plurality of embedded columns 101 are uniformly welded at the bottom of the bottom plate 1, the top of the bottom plate 1 is fixedly provided with a reinforcing pier 2 integrated with the bottom plate, the middle part of the top surface of the reinforcing pier 2 is provided with an opening 201, firstly, a user integrally installs the bottom plate 1, the embedded columns 101 can be inserted into the river bottom, the tail ends of the embedded columns 101 are all sharp, the bottom plate 1 is connected through the embedded columns 101, the plurality of embedded columns 101 can enhance the embedded fixity of the bottom plate 1, the reinforcing pier 2 serves as a main part for supporting and bearing the force of a bridge, the reinforcing pier 2 in a trapezoid shape has good stress, and when the reinforcing pier 2 is connected with the bridge by the user;

the welding plate 3 is welded at the bottom of the opening 201, the left side and the right side of the top of the welding plate 3 are symmetrically connected with two side plates 301 through bolts, an inner plate 4 is arranged between the side plates 301, the bottom surface of the inner plate 4 is contacted with the top surface of the welding plate 3, the top plate 401 is welded at the top of the inner plate 4, a user connects the top surface of the top plate 401 with the middle part of the bottom surface of the bridge through an external bolt, the inner plate 4 can support the middle part of the bottom surface of the bridge, the inner plate 4 is clamped by the two side plates 301 through the stress of the inner plate 4, the inner plate 4 is equal to the side plates 301 in height, the top plate 401 is positioned on the top surface of the side plates 301 and is contacted with the side plates 301, the left end and the right end of the bottom of the inner plate 4 are supported by the side plates 301 at the moment, the stress of the inner plate 4 can be divided, the side plates 301 and the inner plate 4 are both provided with connecting ports 402, and the connecting ports 402 on the side plates 301 are corresponding to the connecting ports 402 on the inner plate 4, the inner inserting columns 7 are fixedly connected inside the connecting ports 402, the two side plates 301 and the inner plate 4 are fixed together through the inner inserting columns 7, the situation that the two side plates 301 and the inner plate 4 are loosened is prevented, support for a bridge is loosened, and the stability of support for the middle position of the bridge is improved;

the sprue 6, the quantity of sprue 6 is two, and the symmetry sets up in the 2 top surfaces left and right sides of reinforcement mound between the sprue 6, and sprue 6 passes through the bolt and is connected with reinforcement mound 2, draw-in groove 601 has all been opened to sprue 6 top surface, and the user can be connected sprue 6 and the both sides of bridge after that, supports the side bottom surface of bridge through the top surface of sprue 6, roof 401 top surface extends opening 201, and roof 401 top surface and 6 top surfaces of sprue are located same horizontal plane, can use with roof 401 cooperation, supports the bridge jointly, sprue 6 all is "L" shape, and can block the bottom medial surface of bridge through draw-in groove 601, prevents that the gap from appearing after the bottom medial surface of bridge is connected with sprue 6, avoids the air current to enter into in the middle of the gap to the condition that the vortex shakes appears when using as for the later stage.

The present invention has been described in relation to the above embodiments, which are only examples for implementing the present invention. It should be noted that the disclosed embodiments do not limit the scope of the invention. On the contrary, all changes and modifications which do not depart from the spirit and scope of the present invention are deemed to fall within the scope of the present invention.

Claims

1. The utility model provides a bridge pier reinforcing element, its characterized in that, bridge pier reinforcing element includes:

the embedded column structure comprises a bottom plate (1), wherein a plurality of embedded columns (101) are uniformly welded at the bottom of the bottom plate (1), a reinforcing pier (2) integrated with the bottom plate (1) is fixed at the top of the bottom plate (1), and an opening (201) is formed in the middle of the top surface of the reinforcing pier (2);

the welding plate (3) is welded at the bottom of the opening (201), the left side and the right side of the top of the welding plate (3) are symmetrically connected with two side plates (301) through bolts, an inner plate (4) is arranged between the side plates (301), the bottom surface of the inner plate (4) is in contact with the top surface of the welding plate (3), and a top plate (401) is welded at the top of the inner plate (4);

the quantity of sprue (6) is two, and the symmetry sets up in the reinforcement mound (2) top surface left and right sides between sprue (6), draw-in groove (601) have all been opened to sprue (6) top surface.

2. A bridge pier reinforcement assembly according to claim 1, wherein: the tail ends of the embedded columns (101) are sharp, and the reinforcing piers (2) are trapezoidal.

3. A bridge pier reinforcement assembly according to claim 1, wherein: the inner plate (4) is clamped by the two side plates (301), the inner plate (4) and the side plates (301) are equal in height, and the top plate (401) is located on the top surfaces of the side plates (301) and is in contact with the side plates (301).

4. A bridge pier reinforcement assembly according to claim 1, wherein: the side plates (301) and the inner plate (4) are respectively provided with a connecting port (402) on the side surfaces, the connecting ports (402) on the side plates (301) correspond to the connecting ports (402) on the inner plate (4), and the connecting ports (402) are fixedly connected with inner inserting columns (7).

5. A bridge pier reinforcement assembly according to claim 1, wherein: the top surface of the top plate (401) extends out of the opening (201), and the top surface of the top plate (401) and the top surface of the blocking block (6) are located on the same horizontal plane.

6. A bridge pier reinforcement assembly according to claim 1, wherein: the blocking blocks (6) are all L-shaped, and the blocking blocks (6) are connected with the reinforcing piers (2) through bolts.