CN216947879U

CN216947879U - Bridge engineering bent cap construction bracket

Info

Publication number: CN216947879U
Application number: CN202123096479.8U
Authority: CN
Inventors: 刘洋; 王杨; 商志华
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-10
Filing date: 2021-12-10
Publication date: 2022-07-12
Anticipated expiration: 2031-12-10

Abstract

The utility model relates to the field of bridge engineering, in particular to a bracket for constructing a bent cap in bridge engineering, which comprises a first anchor ear and a second anchor ear, wherein the outer ends of the first anchor ear and the second anchor ear are fixedly provided with a first connecting plate and a second connecting plate, and the adjacent first connecting plate and the second connecting plate are fastened through bolts and nuts. The first anchor ear and the second anchor ear are connected through the bolts, so that the connection is gradually stabilized, then the first anchor ear and the second anchor ear have a tendency of sliding down under the weighing condition, at the moment, the wedge blocks can be tightly clamped on the inner walls of the first anchor ear and the second anchor ear, so that the wedge blocks can be tightly pressed and tightly attached to the outer wall of a pile, the situation of sliding down can be avoided by clamping, the connection stability is ensured, the construction quality is ensured, and the device is practical and suitable for wide popularization and use.

Description

Bridge engineering bent cap construction bracket

Technical Field

The utility model relates to the field of bridge engineering, in particular to a bracket for capping beam construction in bridge engineering.

Background

Bridge engineering is at the in-process of construction, and after the stake was accomplished, the bent cap need be pour at the stake top, and the bent cap need utilize the template to prop up the mould at the in-process of pouring, at the in-process of propping up the mould, need utilize the bracket to support the template, and current bracket utilizes the staple bolt to fix at the stake outer wall, then utilizes the extension end of staple bolt to support, forms the bracket.

The existing bracket is fixed on the outer wall of a pile column through bolts in the using process, so that when concrete is poured, the bearing is large, the gliding condition is easy to occur, the accuracy of a cover beam formed by pouring the concrete is easy to influence after the gliding, and the construction quality is influenced. Therefore, the bracket for constructing the bent cap of the bridge engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a bracket for constructing a bent cap in bridge engineering, which solves the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: a bracket for constructing a bent cap in bridge engineering comprises a first hoop and a second hoop, wherein a first connecting plate and a second connecting plate are fixed at the outer ends of the first hoop and the second hoop, and the adjacent first connecting plate and the second connecting plate are fastened through bolts and nuts;

the inner wall of first staple bolt and second staple bolt all is connected with the arc, department is fixed with the riser in the middle of the back of arc, the inner wall of first staple bolt and second staple bolt corresponds the spout of adaptation is seted up to riser department, the riser is pegged graft in the spout, the tail end integrated into one piece of riser has the wedge.

As a preferred embodiment of the present invention, sliding blocks are fixed on both sides of the back of the arc plate, adaptive sliding grooves are formed in the inner walls of the first anchor ear and the second anchor ear corresponding to the sliding blocks, and the sliding blocks are inserted into the corresponding sliding grooves.

In a preferred embodiment of the present invention, a first rubber pad is fixed to an inner wall of the arc-shaped plate.

In a preferred embodiment of the utility model, a second rubber pad is fixed on one side wall of each of the two groups of wedge-shaped blocks close to each other.

In a preferred embodiment of the present invention, the number of the bolts is three, and the three groups of the bolts are longitudinally and uniformly distributed on the surface of the first connecting plate.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the construction bracket for the bent cap of the bridge engineering, the first anchor ear and the second anchor ear are connected through the bolts, so that the bracket is gradually stabilized, then the first anchor ear and the second anchor ear have a downward sliding tendency under the condition of weighing, and at the moment, the wedge block can be clamped on the inner walls of the first anchor ear and the second anchor ear tightly, so that the wedge block can be abutted against and tightly attached to the outer wall of a pile, the downward sliding can be avoided through clamping, the connection stability is ensured, and the construction quality is ensured.

2. According to the bracket for the construction of the capping beam in the bridge engineering, the first rubber pad and the second rubber pad are respectively fixed on the inner walls of the arc-shaped plate and the wedge-shaped block, so that friction can be increased, meanwhile, large abrasion to a pile can be avoided, and a protection function is achieved.

Drawings

Other features, objects and advantages of the utility model will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the construction bracket for the bent cap of the bridge engineering;

FIG. 2 is a schematic view of the inner cavity structures of the first anchor ear and the second anchor ear of the bracket for constructing the bent cap in bridge engineering according to the present invention;

fig. 3 is a schematic structural view of a wedge-shaped block of the bracket for the construction of the bent cap of the bridge engineering.

In the figure: 1. a first hoop; 2. a second hoop; 3. a first connecting plate; 4. a second connecting plate; 5. a bolt; 6. a nut; 7. a vertical plate; 8. a wedge block; 9. a chute; 10. an arc-shaped plate; 11. a slider; 12. a sliding groove; 13. a first rubber pad; 14. and a second rubber pad.

Detailed Description

Referring to fig. 1-3, the present invention provides a technical solution: a bracket for constructing a capping beam in bridge engineering comprises a first anchor ear 1 and a second anchor ear 2, wherein a first connecting plate 3 and a second connecting plate 4 are fixed at the outer ends of the first anchor ear 1 and the second anchor ear 2, and the adjacent first connecting plate 3 and the second connecting plate 4 are fastened through a bolt 5 and a nut 6;

the inner wall of first staple bolt 1 and second staple bolt 2 all is connected with arc 10, department is fixed with riser 7 in the middle of the back of arc 10, the inner wall of first staple bolt 1 and second staple bolt 2 corresponds the spout 9 of adaptation is seted up to riser 7 department, riser 7 is pegged graft in spout 9, the tail end integrated into one piece of riser 7 has wedge 8.

In this embodiment, make through wedge 8 can the joint fastening, avoid appearing the condition that glides to guarantee to support the steadiness, and then guaranteed concrete placement's quality.

In this embodiment, both sides of the back of the arc plate 10 are fixed with sliding blocks 11, the inner walls of the first hoop 1 and the second hoop 2 correspond to the sliding grooves 12 formed in the sliding blocks 11, and the sliding blocks 11 are inserted into the corresponding sliding grooves 12, so that the stability of the arc plate 10 can be improved.

In this embodiment, the inner wall of the arc-shaped plate 10 is fixed with the first rubber pad 13, so that friction is increased, and sliding is avoided.

In this embodiment, a second rubber pad 14 is fixed on one side wall of each of the two sets of wedge blocks 8, and the second rubber pads 14 can increase friction and protect the pile.

In this embodiment, the figure of bolt 5 is three groups, three groups the first connecting plate 3 surface of bolt 5 vertical evenly distributed has promoted the steadiness of connecting.

The working principle is as follows: during the use, at first, overlap first staple bolt 1 and second staple bolt 2 at the pile outer wall, and make two sets of arc 10 inner walls can laminate in the pile outer wall, then utilize bolt 5 and nut 6 to fasten first staple bolt 1 and second staple bolt 2, make the connection firm, then at the in-process that uses, utilize connecting plate 3 to support, thereby the effect of bracket has been played, when the concrete is pour, first staple bolt 1 and the 2 bearing of second staple bolt are great, first staple bolt 1 and second staple bolt 2 have the trend of gliding this moment, utilize 8 chucking of wedge, 8 atress of wedge can be more powerful support tightly in the pile outer wall more, thereby can effectual assurance chucking, avoid appearing the gliding, thereby guarantee the steadiness of support, and then guaranteed the quality of concrete placement.

In addition, the components included in the bracket for the cap beam construction in bridge engineering are all universal standard components or components known by a person skilled in the art, the structure and the principle of the bracket are known by the person skilled in the art through technical manuals or conventional experimental methods, at the idle position of the bracket, all the electric devices refer to power elements, electric devices, adaptive monitoring computers and power supplies which are connected through wires, the specific connection means refers to the following working principle, the electric connection is completed by the sequence of the working sequence among the electric devices, the detailed connection means is the known technology in the art, the working principle and the process are mainly introduced in the following, and the electric control is not explained.

Claims

1. The utility model provides a bridge engineering bent cap construction bracket, includes first staple bolt (1) and second staple bolt (2), its characterized in that: the outer ends of the first hoop (1) and the second hoop (2) are fixedly provided with a first connecting plate (3) and a second connecting plate (4), and the adjacent first connecting plate (3) and the second connecting plate (4) are fastened through a bolt (5) and a nut (6);

the inner wall of first staple bolt (1) and second staple bolt (2) all is connected with arc (10), department is fixed with riser (7) in the middle of the back of arc (10), the inner wall of first staple bolt (1) and second staple bolt (2) corresponds spout (9) of adaptation are seted up in riser (7) department, riser (7) are pegged graft in spout (9), the tail end integrated into one piece of riser (7) has wedge (8).

2. The bridge engineering bent cap construction bracket of claim 1, characterized in that: sliding blocks (11) are fixed on two sides of the back of the arc-shaped plate (10), sliding grooves (12) matched with the sliding blocks (11) are formed in the positions, corresponding to the sliding blocks (11), of the inner walls of the first anchor ear (1) and the second anchor ear (2), and the sliding blocks (11) are inserted into the corresponding sliding grooves (12).

3. The bridge engineering bent cap construction bracket of claim 1, characterized in that: a first rubber pad (13) is fixed on the inner wall of the arc-shaped plate (10).

4. The bridge engineering bent cap construction bracket of claim 1, characterized in that: and a second rubber pad (14) is fixed on one side wall of each wedge block (8).

5. The bridge engineering bent cap construction bracket of claim 1, characterized in that: the number of the bolts (5) is three groups, and the bolts (5) in the three groups are longitudinally and uniformly distributed on the surface of the first connecting plate (3).