CN216040746U

CN216040746U - Pier column reinforcing apparatus is used in road and bridge construction

Info

Publication number: CN216040746U
Application number: CN202122061337.1U
Authority: CN
Inventors: 麦聪聪
Original assignee: Hunan Longji Engineering Construction Co ltd
Current assignee: Hunan Longji Engineering Construction Co ltd
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-15
Anticipated expiration: 2031-08-30

Abstract

The utility model relates to the technical field of road and bridge construction, in particular to a pier column reinforcing device for road and bridge construction, which comprises a pier column main body, wherein the outer surface of the pier column main body is fixedly connected with four limiting strips, connecting strips are lapped on the outer surface of the pier column main body, the number of the connecting strips is also four, the inner walls of the four connecting strips are provided with first mounting grooves, and the four limiting strips are respectively movably connected inside the four first mounting grooves. The utility model has the advantages that: this pier post reinforcing apparatus for road and bridge construction sets up the fixed plate of seting up first fixed orifices at the surface of connecting strip, sets up the second fixed orifices in the inside of fixing base, sets up first fixing bolt in the inside of first fixed orifices and second fixed orifices and installs the fixing base to install the reinforcement column to the fixing base surface, thereby consolidate the pier stud main part through four reinforcement columns, reached the high purpose of steadiness.

Description

Pier column reinforcing apparatus is used in road and bridge construction

Technical Field

The utility model relates to the technical field of road and bridge construction, in particular to a pier column reinforcing device for road and bridge construction.

Background

Pier stud, the lower bearing weight that is used for bearing superstructure in civil engineering. The cross section of the pier column is circular, and the pier column also has anisotropic pier columns such as ellipse, square, curve and parabola. The method is an important component in the projects of bridges such as highway bridges, railway bridges, sidewalks, overpasses, ramp bridges, overpasses and the like. The pier column is widely applied to urban overpasses and high-speed ramp bridges in China due to the advantages of reducing occupied land, increasing visual field and being attractive in bridge shapes. However, most pier column reinforcing devices are complex and unstable in structure, so that the supporting force of the pier column supporting the bridge cannot achieve the desired effect, and the pier column reinforcing devices cannot be installed and fixed by a user conveniently.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects of the prior art, the outer surface of the connecting strip is provided with the fixing plate provided with the first fixing hole, the inner part of the fixing seat is provided with the second fixing hole, and the inner parts of the first fixing hole and the second fixing hole are provided with the first fixing bolt to install the fixing seat so as to install the reinforcing columns on the outer surface of the fixing seat, so that the pier main body is reinforced through four reinforcing columns, and the aim of high stability is fulfilled; set up spacing through the surface at the pier stud main part, set up the first mounting groove with spacing looks adaptation at the inner wall of connecting strip, and set up two sets of limiting plates at the both ends of connecting strip surface and install fixed latch closure, and set up the connecting plate at the both ends of fixed latch closure and install second fixing bolt, can the person of facilitating the use install the connecting strip fixedly, set up the gusset plate of seting up the reinforcement hole in the bottom of reinforcement post again, can the person of facilitating the use install the reinforcement post fixedly through the internally mounted fixed pin at the reinforcement hole, the purpose convenient to use has been reached, a pier post reinforcing apparatus for road and bridge construction is provided.

The purpose of the utility model is realized by the following technical scheme: a pier column reinforcing device for road and bridge construction comprises a pier column main body, wherein the outer surface of the pier column main body is fixedly connected with four limiting strips, connecting strips are lapped on the outer surface of the pier column main body, the number of the connecting strips is four, first mounting grooves are formed in the inner walls of the four connecting strips, and the four limiting strips are movably connected to the insides of the four first mounting grooves respectively;

four the equal fixedly connected with fixed plate in surface of connecting strip, four first fixed orifices has all been seted up to the inside of fixed plate, the quantity of first fixed orifices is eight, four the fixing base has all been cup jointed to the surface of fixed plate, the second fixed orifices has been seted up to the inside of fixing base, the quantity of second fixed orifices is eight equally, eight the equal swing joint in inside of first fixed orifices and second fixed orifices has first fixing bolt, four the equal fixedly connected with anchor post in surface of fixing base.

Optionally, the outer surface of the connecting strip is fixedly connected with limiting plates, the number of the limiting plates is four, two limiting plates are in a group, and two groups of limiting plates are respectively located at two ends of the connecting strip.

Optionally, the outer surface of the pier stud main body is sleeved with four fixing buckles.

Optionally, a second mounting groove is formed in the fixing ring buckle, and the connecting strip is movably connected to the inside of the second mounting groove.

Optionally, four fixed buckles are located between the limiting plates.

Optionally, four equal fixedly connected with connecting plates in both ends of fixed latch closure, eight the third fixed orifices has all been seted up to the inside of connecting plate.

Optionally, the eight third fixing holes are movably connected with second fixing bolts.

Optionally, one end of each of the first fixing bolt and the second fixing bolt is connected with a fixing nut through threads.

Optionally, the bottom of each reinforcing column is fixedly connected with a reinforcing plate, and reinforcing holes are formed in the reinforcing plates.

The utility model has the following advantages:

1. this pier post reinforcing apparatus for road and bridge construction sets up the fixed plate of seting up first fixed orifices through the surface at the connecting strip, sets up the second fixed orifices in the inside of fixing base to set up first fixing bolt in the inside of first fixed orifices and second fixed orifices and install the fixing base, install with the reinforcement post to the fixing base surface, thereby consolidate the pier stud main part through four reinforcement posts, reached the high purpose of steadiness.

2. This pier post reinforcing apparatus is used in road and bridge construction, surface through at the pier stud main part sets up spacing, set up the first mounting groove with spacing looks adaptation at the inner wall of connecting strip, and set up two sets of limiting plates at the both ends of connecting strip surface and install the retaining ring knot, and set up the connecting plate at the both ends of retaining ring knot and install second fixing bolt, can the person of facilitating the use install the connecting strip fixedly, set up the gusset plate of seting up the back up hole in the bottom of back up post again, can the person of facilitating the use install the back up post through the internally mounted fixed pin at the back up hole fixedly, the purpose of convenient to use has been reached, the rationality of design has been embodied.

Drawings

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

FIG. 2 is a schematic structural view of a connecting strip of the present invention;

FIG. 3 is a schematic structural view of a reinforcing column according to the present invention;

FIG. 4 is a schematic view of the fixing buckle of the present invention.

In the figure: 1-pier stud main body, 2-limiting strip, 3-connecting strip, 4-first mounting groove, 5-fixing plate, 6-first fixing hole, 7-fixing seat, 8-second fixing hole, 9-first fixing bolt, 10-reinforcing post, 11-limiting plate, 12-fixing buckle, 13-second mounting groove, 14-connecting plate, 15-third fixing hole, 16-second fixing bolt, 17-fixing nut, 18-reinforcing plate and 19-reinforcing hole.

Detailed Description

The utility model will be further described with reference to the accompanying drawings, but the scope of the utility model is not limited to the following.

As shown in fig. 1 to 4, a pier column reinforcing device for road and bridge construction comprises a pier column main body 1, wherein the outer surface of the pier column main body 1 is fixedly connected with four limiting strips 2, the number of the limiting strips 2 is four, the outer surface of the pier column main body 1 is lapped with four connecting strips 3, the number of the connecting strips 3 is also four, the inner walls of the four connecting strips 3 are respectively provided with first mounting grooves 4, and the four limiting strips 2 are respectively movably connected to the insides of the four first mounting grooves 4; the outer surfaces of the four connecting strips 3 are fixedly connected with fixing plates 5, first fixing holes 6 are formed in the four fixing plates 5, the number of the first fixing holes 6 is eight, fixing seats 7 are sleeved on the outer surfaces of the four fixing plates 5, second fixing holes 8 are formed in the fixing seats 7, the number of the second fixing holes 8 is eight, first fixing bolts 9 are movably connected in the eight first fixing holes 6 and the eight second fixing holes 8, reinforcing columns 10 are fixedly connected on the outer surfaces of the four fixing seats 7, the fixing plates 5 provided with the first fixing holes 6 are arranged on the outer surfaces of the connecting strips 3, the second fixing holes 8 are formed in the fixing seats 7, the first fixing bolts 9 are arranged in the first fixing holes 6 and the second fixing holes 8 to install the fixing seats 7, and the reinforcing columns 10 on the outer surfaces of the fixing seats 7 are installed, thereby reinforcing the pier stud main body 1 through four reinforcing columns 10, achieving the purpose of high stability, the outer surface of the connecting strip 3 is fixedly connected with four limiting plates 11, the number of the limiting plates 11 is four, two limiting plates 11 are one group, two groups of limiting plates 11 are respectively positioned at two ends of the connecting strip 3, the outer surface of the pier stud main body 1 is sleeved with four fixing buckles 12, the number of the fixing buckles 12 is four, a second mounting groove 13 is arranged inside the fixing buckle 12, the connecting strip 3 is movably connected inside the second mounting groove 13, the four fixing buckles 12 are positioned between the limiting plates 11, two ends of the four fixing buckles 12 are fixedly connected with connecting plates 14, the eight connecting plates 14 are respectively provided with third fixing holes 15, the eight third fixing holes 15 are respectively and movably connected with second fixing bolts 16, and one ends of the first fixing bolts 9 and the second fixing bolts 16 are respectively in threaded connection with fixing nuts 17, the equal fixedly connected with gusset plate 18 in bottom of reinforced column 10, reinforced hole 19 has all been seted up to the inside of gusset plate 18, surface through at pier stud main part 1 sets up spacing 2, set up the first mounting groove 4 with spacing 2 looks adaptations at the inner wall of connecting strip 3, and set up two sets of limiting plates 11 and install retaining ring 12 at the both ends of connecting strip 3 surface, and set up connecting plate 14 at the both ends of retaining ring 12 and install second fixing bolt 16, can the person of facilitating the use install fixedly to connecting strip 3, set up gusset plate 18 of seting up reinforced hole 19 in the bottom of reinforced column 10 again, can the person of facilitating the use install fixed column 10 through the internally mounted fixed pin at reinforced hole 19, the purpose of convenient to use has been reached.

The working process of the utility model is as follows: the outer surface of the connecting strip 3 is provided with the fixing plate 5 provided with the first fixing hole 6, the inside of the fixing seat 7 is provided with the second fixing hole 8, and the inside of the first fixing hole 6 and the second fixing hole 8 is provided with the first fixing bolt 9 to install the fixing seat 7 so as to install the reinforcing columns 10 on the outer surface of the fixing seat 7, so that the pier main body 1 is reinforced through the four reinforcing columns 10, and the purpose of high stability is achieved; set up spacing 2 through the surface at pier stud main part 1, set up the first mounting groove 4 with spacing 2 looks adaptations at the inner wall of connecting strip 3, and set up two sets of limiting plates 11 and install fixed latch closure 12 at the both ends of connecting strip 3 surface, and set up connecting plate 14 at the both ends of fixed latch closure 12 and install second fixing bolt 16, can the person of facilitating the use install fixedly connecting strip 3, set up the gusset plate 18 of seting up reinforced hole 19 in the bottom of reinforced column 10 again, can the person of facilitating the use install fixed reinforcement column 10 through the internally mounted fixed pin at reinforced hole 19, the purpose of convenient to use has been reached, the rationality of design has been embodied.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a road is pier post reinforcing apparatus for bridge construction, its characterized in that: the pier column comprises a pier column main body (1), wherein limiting strips (2) are fixedly connected to the outer surface of the pier column main body (1), the number of the limiting strips (2) is four, connecting strips (3) are lapped on the outer surface of the pier column main body (1), the number of the connecting strips (3) is four, first mounting grooves (4) are formed in the inner walls of the four connecting strips (3), and the four limiting strips (2) are movably connected to the inner parts of the four first mounting grooves (4) respectively;

four the equal fixedly connected with fixed plate (5) of surface of connecting strip (3), four first fixed orifices (6) have all been seted up to the inside of fixed plate (5), the quantity of first fixed orifices (6) is eight, four fixing base (7) have all been cup jointed to the surface of fixed plate (5), second fixed orifices (8) have been seted up to the inside of fixing base (7), the quantity of second fixed orifices (8) is eight, eight equally the equal swing joint in inside of first fixed orifices (6) and second fixed orifices (8) has first fixing bolt (9), four the equal fixedly connected with reinforcement post (10) of surface of fixing base (7).

2. The pier column reinforcing device for road and bridge construction of claim 1, wherein: the outer fixed surface of connecting strip (3) is connected with limiting plate (11), the quantity of limiting plate (11) is four, two limiting plate (11) are a set of, and two sets of limiting plate (11) are located the both ends of connecting strip (3) respectively.

3. The pier column reinforcing device for road and bridge construction of claim 1, wherein: the outer surface of pier stud main part (1) has cup jointed fixed latch closure (12), the quantity of fixed latch closure (12) is four.

4. The pier column reinforcing device for road and bridge construction of claim 3, wherein: second mounting groove (13) have been seted up to fixed latch closure (12) inside, connecting strip (3) swing joint is in the inside of second mounting groove (13).

5. The pier column reinforcing device for road and bridge construction of claim 3, wherein: the four fixing buckles (12) are located between the limiting plates (11).

6. The pier column reinforcing device for road and bridge construction of claim 3, wherein: the two ends of the four fixing buckles (12) are fixedly connected with connecting plates (14), and the eight connecting plates (14) are internally provided with third fixing holes (15).

7. The pier column reinforcing device for road and bridge construction of claim 6, wherein: the insides of the eight third fixing holes (15) are movably connected with second fixing bolts (16).

8. The pier column reinforcing device for road and bridge construction of claim 1, wherein: and one ends of the first fixing bolt (9) and the second fixing bolt (16) are both in threaded connection with a fixing nut (17).

9. The pier column reinforcing device for road and bridge construction of claim 1, wherein: the bottom of each reinforcing column (10) is fixedly connected with a reinforcing plate (18), and reinforcing holes (19) are formed in the reinforcing plates (18).