CN219240309U

CN219240309U - Bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications

Info

Publication number: CN219240309U
Application number: CN202320304886.3U
Authority: CN
Inventors: 周加斌
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-02-24
Filing date: 2023-02-24
Publication date: 2023-06-23
Anticipated expiration: 2033-02-24

Abstract

The utility model discloses a construction bracket applicable to ultra-high hollow thin-wall piers of bridges of different specifications, which comprises: the thin-wall pier comprises a thin-wall pier body, wherein the upper end of the thin-wall pier body is provided with a bracket assembly, the outer end of the bracket assembly is provided with an outer supporting plate, the lower end of the outer supporting plate is provided with a second bolt, and the bracket assembly consists of a top bracket, a positioning groove, an auxiliary plate and a first bolt; the first connecting rod is arranged at the lower end of the outer supporting plate, and an adjusting component is arranged at the lower end of the first connecting rod and consists of a second connecting rod, a limiting groove, a third connecting rod and a third bolt; and the side plate is arranged at the outer end of the thin-wall pier body. The construction bracket for the ultrahigh hollow thin-wall pier of the bridge applicable to different specifications solves the problems that the stability of the bracket used is not convenient to increase and the bracket is not convenient to be applicable to the support of the wall pier of different specifications after the adjustment is carried out although the applicability of the device can be improved by the existing bracket.

Description

Bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications

Technical Field

The utility model relates to the technical field of hollow thin-wall piers, in particular to a bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications.

Background

The appearance of the hollow thin-wall pier of the bridge is similar to that of a gravity pier, the pier has the characteristics of good structural rigidity and strength, light dead weight, large section modulus and small section area, and is mainly used in high-bridge construction, and a capping beam on the pier top is often supported by adopting a bracket due to the fact that the pier body is higher, for example:

the utility model provides a bridge hollow thin wall mound bent cap construction bracket that bulletin number is CN217758373U, including installing two spandrel girders on hollow thin wall mound, slidable mounting has two connecting rods on the bottom surface of spandrel girders, the connecting plate is installed to the lower extreme of connecting rod, connecting plate and hollow thin wall mound fixed connection, install a plurality of screw thread heads on the top surface of spandrel girders, two place two distribution beams on the top surface of spandrel girders, run through on the distribution beam and be provided with two rectangular logical grooves, logical groove cover is on the screw thread head, run through screw thread head in logical groove is threaded connection has the nut; a plurality of adjustable support mechanisms are mounted on the top surface of the distribution beam. The device can be arranged on hollow thin-wall piers with different lengths of transverse bridges by arranging the connecting rods, the connecting plates, the through grooves, the thread heads and the nuts; through setting up long strip logical groove, make this device be applicable to along the different hollow thin wall mounds of bridge length, improved this device's suitability.

Most of the prior art schemes have the following defects that the prior construction bracket can improve the applicability of the device when in use, but after adjustment, the stability of the bracket is inconvenient to increase, and the bracket is inconvenient to be suitable for supporting wall piers with different specifications, so the utility model provides the construction bracket for the ultra-high hollow thin-wall piers of the bridge, which is applicable to the bridge with different specifications, so as to solve the problems.

Disclosure of Invention

The utility model aims to provide a construction bracket applicable to ultra-high hollow thin-wall piers of bridges of different specifications, which solves the problems that the prior bracket provided in the background art can improve the applicability of the device, but is inconvenient to increase the stability of the bracket in use after adjustment and is inconvenient to be applicable to the supporting of the piers of different specifications.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an applicable different specification's super high hollow thin wall mound construction bracket of bridge, includes:

the thin-wall pier comprises a thin-wall pier body, wherein the upper end of the thin-wall pier body is provided with a bracket assembly, the outer end of the bracket assembly is provided with an outer supporting plate, the lower end of the outer supporting plate is provided with a second bolt, and the bracket assembly consists of a top bracket, a positioning groove, an auxiliary plate and a first bolt;

the first connecting rod is arranged at the lower end of the outer supporting plate, and an adjusting component is arranged at the lower end of the first connecting rod and consists of a second connecting rod, a limiting groove, a third connecting rod and a third bolt;

and the side plate is arranged at the outer end of the thin-wall pier body.

Preferably, the upper end of the thin-wall pier body is provided with a top support, the lower end of the top support is provided with a positioning groove, the lower end of the positioning groove is provided with an auxiliary plate, and the inside of the auxiliary plate is provided with a first bolt.

Preferably, the positioning grooves are arranged at the lower end of the top bracket at equal intervals, the top bracket is connected with the auxiliary plate through the first bolts, and the longitudinal section of the auxiliary plate is of an L-shaped structure.

Preferably, the outer supporting plate is arranged in bilateral symmetry with respect to a vertical axis of the bracket assembly, and the outer supporting plate is in fit connection with the outer end of the bracket assembly.

Preferably, the outer supporting plate and the first connecting rod are arranged in a relative rotation mode, and a second connecting rod is arranged at the lower end of the first connecting rod.

Preferably, a limiting groove is formed in the second connecting rod, a third connecting rod is arranged on the outer side of the limiting groove, and a third bolt is arranged in the third connecting rod.

Preferably, the limiting grooves are formed in the second connecting rod at equal intervals, and the second connecting rod is connected with the third connecting rod in a relatively moving mode.

Preferably, the upper end of the bracket assembly is provided with a stabilizing plate, the upper end of the stabilizing plate is provided with a top supporting plate, and the stabilizing plate is arranged at the lower end of the top supporting plate at equal intervals.

Compared with the prior art, the utility model has the beneficial effects that: the construction bracket applicable to the ultra-high hollow thin-wall piers of the bridges with different specifications solves the problems that the prior bracket can improve the applicability of the device, but is inconvenient to increase the stability of the bracket after adjustment and is inconvenient to be applicable to the supporting of the wall piers with different specifications;

1. the upper end of the bracket assembly is provided with a stabilizing plate, the upper end of the stabilizing plate is provided with a top supporting plate, the stabilizing plate is arranged at the lower end of the top supporting plate at equal intervals, and the lower end of the top supporting plate is supported through the stabilizing plate every small section through the arrangement of the stabilizing plate, so that the bridge is stably supported during construction;

2. the bracket assembly is placed at the upper end of the thin-wall pier body according to the width of the thin-wall pier body, at the moment, the auxiliary plate is attached to the lower surface of the top bracket, and the first bolt is rotationally connected to the inside of a proper positioning groove according to the setting of the positioning groove, so that the thin-wall pier body is connected with the top bracket, and the thin-wall pier body is convenient to connect with the top bracket according to different specifications of the thin-wall pier body, and the applicability is strong;

3. the inside through the third connecting rod is provided with the third bolt, inject the groove and equipartition seting up in the inside of second connecting rod, and second connecting rod and third connecting rod relative movement are connected, because the difference of bracket component's length, when the outer layer board is laminated with bracket component's outer end, at this moment the second connecting rod slides in the inside of third connecting rod, when removing to can be with bracket component's outer end laminating, at this moment stop the removal, run through the inside in suitable limit groove with the third bolt again, thereby make thin wall mound body, bracket component and adjusting part constitute a complete triangle-shaped structure, triangle-shaped has stability, make the support more stable.

Drawings

FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the overall structure of the connection of the adjusting assembly and the outer support plate of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 at B according to the present utility model.

In the figure: 1. a thin wall pier body; 2. a bracket assembly; 201. a top bracket; 202. a positioning groove; 203. an auxiliary plate; 204. a first bolt; 3. an outer pallet; 4. a second bolt; 5. a first connecting rod; 6. an adjustment assembly; 601. a second connecting rod; 602. defining a slot; 603. a third connecting rod; 604. a third bolt; 7. a side plate; 8. a stabilizing plate; 9. and a top supporting plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the ultra-high hollow thin-wall pier construction bracket applicable to the bridges with different specifications comprises a thin-wall pier body 1, wherein the upper end of the thin-wall pier body is provided with a bracket assembly 2, the outer end of the bracket assembly 2 is provided with an outer supporting plate 3, the lower end of the outer supporting plate 3 is provided with a second bolt 4, and the bracket assembly 2 consists of a top bracket 201, a positioning groove 202, an auxiliary plate 203 and a first bolt 204; the first connecting rod 5 is arranged at the lower end of the outer supporting plate 3, the lower end of the first connecting rod 5 is provided with an adjusting component 6, and the adjusting component 6 is composed of a second connecting rod 601, a limiting groove 602, a third connecting rod 603 and a third bolt 604; the side board 7, it sets up the outer end at thin wall mound body 1, and the upper end of bracket component 2 is provided with stabilizer plate 8, and top layer board 9 is installed to stabilizer plate 8's upper end to stabilizer plate 8 equidistant setting in the lower extreme of top layer board 9, through stabilizer plate 8's setting, support the lower extreme of top layer board 9 every small section through stabilizer plate 8, thereby carry out steady support when constructing the bridge.

Specifically, as shown in fig. 1 and 2, the upper end of the thin-wall pier body 1 is provided with a top bracket 201, the lower end of the top bracket 201 is provided with a positioning groove 202, the lower end of the positioning groove 202 is provided with an auxiliary plate 203, the inside of the auxiliary plate 203 is provided with a first bolt 204, the positioning groove 202 is arranged at the lower end of the top bracket 201 at equal intervals, the top bracket 201 is connected with the auxiliary plate 203 through the first bolt 204, the longitudinal section of the auxiliary plate 203 is of an 'L' -shaped structure, the bracket assembly 2 is placed at the lower end of the top bracket 201 at equal intervals through the positioning groove 202, according to the width of the thin-wall pier body 1, at this time, the auxiliary plate 203 is attached to the lower surface of the top bracket 201, and according to the arrangement of the positioning groove 202, the first bolt 204 is rotationally connected to the inside of the proper positioning groove 202, so that the thin-wall pier body 1 and the top bracket 201 are connected according to different specifications of the thin-wall pier body 1, and the top bracket 201 are convenient to connect with each other, and the applicability is high.

In fig. 3 and 4, the outer support plate 3 is symmetrically disposed about the vertical axis of the bracket assembly 2, and the outer support plate 3 is in abutting connection with the outer end of the bracket assembly 2, the outer support plate 3 is relatively rotatably disposed with the first connecting rod 5, according to the length of the bracket assembly 2, the outer support plate 3 is rotated at the inner end of the first connecting rod 5, so that the outer support plate 3 is abutted with the outer end of the bracket assembly 2, the lower end of the first connecting rod 5 is provided with the second connecting rod 601, the inside of the second connecting rod 601 is provided with the limiting groove 602, the outside of the limiting groove 602 is provided with the third connecting rod 603, the inside of the third connecting rod 603 is provided with the third connecting rod 604, the limiting groove 602 is formed at equal intervals inside the second connecting rod 601, and the second connecting rod 601 is relatively movably connected with the third connecting rod 603, and due to the difference of the length of the bracket assembly 2, when the outer support plate 3 is abutted with the outer end of the bracket assembly 2, the second connecting rod 601 slides inside the third connecting rod at this time, and stops moving when the outer support plate is abutted with the outer end of the bracket assembly 2, the second connecting rod 601 is abutted with the outer end of the bracket assembly 2, the third connecting rod is properly positioned inside the hollow bracket assembly 2, so that the hollow bracket assembly 2 is not suitable for forming a stable triangular support assembly 1.

Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.

Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an applicable different specification's super high hollow thin wall mound construction bracket of bridge, which characterized in that includes:

and the side plate is arranged at the outer end of the thin-wall pier body.

2. The bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications according to claim 1, which is characterized in that: the upper end of thin wall mound body is provided with the top bracket, and the constant head tank has been seted up to the lower extreme of top bracket, the accessory plate is installed to the lower extreme of constant head tank, and the inside of accessory plate is provided with first bolt.

3. The bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications according to claim 2, which is characterized in that: the positioning grooves are formed in the lower end of the top support at equal intervals, the top support is connected with the auxiliary plate through the first bolts, and the longitudinal section of the auxiliary plate is of an L-shaped structure.

4. The bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications according to claim 1, which is characterized in that: the outer supporting plate is symmetrically arranged on the vertical axis of the bracket assembly, and the outer supporting plate is connected with the outer end of the bracket assembly in a fitting mode.

5. The bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications according to claim 1, which is characterized in that: the outer support plate and the first connecting rod are arranged in a relative rotation mode, and a second connecting rod is arranged at the lower end of the first connecting rod.

6. The bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications according to claim 5, which is characterized in that: the limiting groove is formed in the second connecting rod, a third connecting rod is arranged on the outer side of the limiting groove, and a third bolt is arranged in the third connecting rod.

7. The construction bracket for the ultra-high hollow thin-wall pier of the bridge, which is applicable to different specifications, according to claim 6, is characterized in that: the limiting grooves are formed in the second connecting rod at equal intervals, and the second connecting rod is connected with the third connecting rod in a relatively moving mode.

8. The bridge ultra-high hollow thin-wall pier construction bracket applicable to different specifications according to claim 1, which is characterized in that: the upper end of bracket subassembly is provided with the stabilizer plate, and the top layer board is installed to the upper end of stabilizer plate to the stabilizer plate is equidistant the setting in the lower extreme of top layer board.