CN213896777U

CN213896777U - Road bridge construction support bracket

Info

Publication number: CN213896777U
Application number: CN202022155103.9U
Authority: CN
Inventors: 王晓东
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-08-06
Anticipated expiration: 2030-09-27

Abstract

The utility model discloses a road and bridge construction support bracket, which comprises a pier, wherein a support base is arranged on the pier, the support base is connected with the pier through a fixing bolt, one end of the support base, which is far away from the pier, is fixedly connected with a support rod, the support rod is connected with the pier through an inclined plate, two ends of the inclined plate are fixed through fixing screws, the top of a lifting device is provided with a support plate, the top of the support plate is provided with a fence, the support base is fixed on the pier through the fixing bolt, the support rod, a vertical reinforcing rod and a transverse reinforcing rod are welded, the inclined plate fixes the support rod and the pier, the device is more stable, the device is prevented from shaking unstably leftwards and rightwards, the device can achieve the effect of adjusting the height by pushing the support plate through an electric push rod, a buffer support frame can move upwards and, the anti-skid bumps of the ladder stand foot treading frame and the anti-skid layer of the supporting plate can play a role in skid resistance.

Description

Road bridge construction support bracket

Technical Field

The utility model belongs to the technical field of the road bridge construction, specifically be a road bridge construction support bracket.

Background

Road bridge construction support bracket is a construction that is used for the construction of road bridge and later maintenance usefulness and uses support bracket, can realize the normal construction of workman and place relevant construction tool and material, but some support bracket at present only has simple A-frame, and is unstable enough, and is easy about unbalanced to do not have raising and lowering functions and be not convenient for adjust the height, and when constructing and go up stair easily slip, for this reason, we propose a road bridge construction support bracket.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a road bridge construction support bracket to the unstable problem of proposing among the above-mentioned background art is solved.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a road and bridge construction support bracket, includes the pier, be provided with the support pedestal on the pier, the support pedestal passes through fixing bolt and is connected with the pier, the one end fixedly connected with bracing piece that the pier was kept away from to the support pedestal, the bracing piece passes through the swash plate with the pier and is connected, the both ends of swash plate are fixed through set screw, the top of bracing piece is provided with elevating gear, elevating gear's top is provided with the support layer board, the top surface of support layer board is provided with the skid resistant course, the top of support layer board is provided with the rail, the four corners department of rail is provided with four groups of spliced poles that the size is the same.

Preferably, the support rod is arranged in an L shape.

Preferably, the left side the top of spliced pole is provided with the lifting machine, the outside one side of lifting machine is provided with the conveying rope, the bottom of conveying rope is provided with places the case, the right side of supporting plate is equipped with the entry, the outside of supporting plate is equipped with two sets of the same cat ladder support frame, and is two sets of the cat ladder support frame is stepped on the frame through the cat ladder foot and is connected, the bracing piece is two sets of, and connects through two sets of horizontal stiffeners between two sets of bracing pieces, and is two sets of horizontal stiffener passes through vertical stiffener and connects, and vertical stiffener is three groups.

Preferably, the top surface of the ladder stand foot stepping frame is provided with an anti-skid bulge.

Preferably, elevating gear includes first backup pad and second backup pad, the bottom of first backup pad and the top of second backup pad are through buffering support frame fixed connection, the top of second backup pad is provided with electric putter, and the bottom of first backup pad is connected at electric putter's top.

Preferably, the buffer support frame is a movable support frame.

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

1. the supporting base is fixed on the bridge pier through the fixing bolts, the supporting rods, the vertical reinforcing rods and the transverse reinforcing rods are welded, the supporting rods and the bridge pier are fixed through the inclined plates, two groups of fixing are achieved, the device is more stable, and the phenomenon that the device is unstable due to left-right shaking is avoided;

2. the supporting plate is pushed by the electric push rod, so that the device can achieve the effect of adjusting the height, the buffering supporting frame can move up and down along with the electric push rod, and when pressure is generated on the supporting plate, a buffering supporting effect can be achieved;

3. the anti-skid protrusions of the ladder stand foot stepping frame and the anti-skid layer of the supporting plate can play an anti-skid role, and the ladder stand is prevented from slipping during climbing and construction.

Drawings

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

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

fig. 3 is a schematic view of the lifting device of the present invention.

In the figure: 1 pier, 2 support base, 3 fixing bolt, 4 bracing pieces, 5 swash plates, 6 set screws, 7 elevating gear, 71 first backup pad, 72 second backup pad, 73 buffering support frame, 74 electric putter, 8 support layer boards, 9 rail, 10 skid resistant course, 11 spliced poles, 12 lifting machine, 13 conveying rope, 14 place the case, 15 entry, 16 cat ladder support frame, 17 cat ladder foot step frame, 18 horizontal stiffeners, 19 vertical stiffeners.

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.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a road and bridge construction support bracket, includes pier 1, be provided with support pedestal 2 on the pier 1, support pedestal 2 passes through fixing bolt 3 and is connected with pier 1, support pedestal 2 keeps away from the one end fixedly connected with bracing piece 4 of pier 1, bracing piece 4 passes through swash plate 5 with pier 1 and is connected, set screw 6 is passed through at the both ends of swash plate 5 and fixes, the top of bracing piece 4 is provided with elevating gear 7, elevating gear 7's top is provided with supporting plate 8, supporting plate 8's top surface is provided with skid resistant course 10, supporting plate 8's top is provided with rail 9, rail 9's four corners department is provided with four groups of spliced poles 11 that the size is the same.

Wherein the support rods 4 are arranged in an L shape, the top of the connecting column 11 at the left side is provided with a hoisting machine 12, one outward side of the hoisting machine 12 is provided with a conveying rope 13, the bottom of the conveying rope 13 is provided with a placing box 14, the right side of the support plate 8 is provided with an inlet 15, the outer side of the support plate 8 is provided with two groups of same ladder stand support frames 16, the two groups of ladder stand support frames 16 are connected through a ladder stand foot treading frame 17, the two groups of support rods 4 are connected through two groups of transverse reinforcing rods 18, the two groups of transverse reinforcing rods 18 are connected through a vertical reinforcing rod 19, the vertical reinforcing rods 19 are three groups, materials required during construction can be easily conveyed to the upper surface by utilizing the hoisting machine 12 and the placing box 14, construction is convenient, the working efficiency is improved, the top surface of the ladder stand foot treading frame 17 is provided with anti-slip bulges, can play an skid-proof effect, avoid slipping when climbing the ladder, elevating gear 7 includes first backup pad 71 and second backup pad 72, buffer support frame 73 fixed connection is passed through at the bottom of first backup pad 71 and the top of second backup pad 72, the top of second backup pad 72 is provided with electric putter 74, and the bottom of first backup pad 71 is connected at the top of electric putter 74, utilizes electric putter 74 to promote supporting plate 8 and can make the device reach the effect of adjusting the height, buffer support frame 73 is the activity support frame, and buffer support frame 73 can follow electric putter 74 and reciprocate, when producing pressure on supporting plate 8, can play the effect that a buffer supported.

The working principle is as follows: fix support pedestal 2 on pier 1 through fixing bolt 3, to bracing piece 4, vertical stiffener 19 and horizontal stiffener 18 weld, utilize swash plate 5 to fix for bracing piece 4 and pier 1, play two sets of fixed effects, make the device more stable, then connect elevating gear 7 and supporting plate 8, install spliced pole 11 and rail 9, later 12 lifting machine and conveying rope 13, place case 14 and install, install cat ladder support frame 16 and cat ladder foot step on frame 17 again, constructor utilizes the cat ladder to stand supporting plate 8, start electric putter 74 and adjust to required height, restart lifting machine 12 utilizes conveying rope 13 to place case 14 and descend, place required material, come on the conveying.

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 road bridge construction support bracket, includes pier (1), its characterized in that: be provided with on pier (1) and support base (2), support base (2) are connected with pier (1) through fixing bolt (3), the one end fixedly connected with bracing piece (4) of pier (1) are kept away from in support base (2), bracing piece (4) are connected through swash plate (5) with pier (1), it is fixed that set screw (6) are passed through at the both ends of swash plate (5), the top of bracing piece (4) is provided with elevating gear (7), the top of elevating gear (7) is provided with supporting plate (8), the top surface of supporting plate (8) is provided with skid resistant course (10), the top of supporting plate (8) is provided with rail (9), the four corners department of rail (9) is provided with four groups of spliced poles (11) that the size is the same.

2. The support bracket for road and bridge construction of claim 1, wherein: the support rod (4) is arranged in an L shape.

3. The support bracket for road and bridge construction of claim 1, wherein: the left side the top of spliced pole (11) is provided with lifting machine (12), the outside one side of lifting machine (12) is provided with conveying rope (13), the bottom of conveying rope (13) is provided with places case (14), the right side of supporting plate (8) is equipped with entry (15), the outside of supporting plate (8) is equipped with two sets of the same cat ladder support frame (16), and is two sets of cat ladder support frame (16) are stepped on frame (17) through the cat ladder foot and are connected, bracing piece (4) are two sets of, and connect through two sets of horizontal stiffeners (18) between two sets of bracing pieces (4), and are two sets of horizontal stiffeners (18) are connected through vertical stiffener (19), and vertical stiffener (19) are three groups.

4. A road and bridge construction support bracket according to claim 3, wherein: the top surface of the ladder stand foot stepping frame (17) is provided with an anti-skid bulge.

5. The support bracket for road and bridge construction of claim 1, wherein: elevating gear (7) include first backup pad (71) and second backup pad (72), the bottom of first backup pad (71) and the top of second backup pad (72) are through buffering support frame (73) fixed connection, the top of second backup pad (72) is provided with electric putter (74), and the bottom of first backup pad (71) is connected at the top of electric putter (74).

6. The support bracket for road and bridge construction of claim 5, wherein: the buffer support frame (73) is a movable support frame.