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Bridge joint filling device for municipal bridge engineering

A bridge engineering and bridge technology, applied in the field of joint filling device, can solve the problems affecting the quality of filling, the concrete is not compacted, and it is not easy to agglomerate

Pending Publication Date: 2022-06-21
江西玖亚新建筑工程有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The bridge caulking device used in municipal bridge engineering can drive the screw rod, the rotating shaft and the stirring blade to rotate synchronously by setting the motor, realize the stirring effect on the joint filling material through the stirring blade, and realize the lifting movement of the piston through the rotation of the screw rod, thereby The material is pushed out through the discharge pipe, and the extension pipe can be controlled to extend into the cracks of the bridge through the electric push rod. The bridge joint filling device used in municipal bridge engineering has a uniform mixing effect on the joint filling material, and the material is not easy to agglomerate, and The structure is simple and the applicability is high. Although the above-mentioned patent can fill the concrete into the bridge gap, after the concrete is filled into the bridge gap, the concrete is not compacted, which affects the filling quality.

Method used

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  • Bridge joint filling device for municipal bridge engineering
  • Bridge joint filling device for municipal bridge engineering
  • Bridge joint filling device for municipal bridge engineering

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A bridge caulking device for municipal bridge engineering, including a base 1, a lowering hopper 2, a push frame 3, a driving mechanism 4 and a blanking mechanism 5, please refer to Figure 1-Figure 6 As shown, a push frame 3 is installed on the right side of the top of the base 1 by welding. When the operator pulls the push frame 3 to move to the right, the push frame 3 can drive the base 1 to move to the right, and a blanking material is installed in the middle of the base 1. Mechanism 5. When the unloading mechanism 5 is activated, the unloading mechanism 5 can drive the concrete to move downward. The bottom of the unloading mechanism 5 is installed with a lowering hopper 2. When the concrete is discharged into the lowering hopper 2, the lowering hopper 2 can realize the concrete. To discharge, a driving mechanism 4 is installed on the top of the base 1, and the driving mechanism 4 is fixedly connected with the unloading mechanism 5. When the driving mechanism 4 is ac...

Embodiment 2

[0044] On the basis of Embodiment 1, a material guide mechanism 6 is also included. The material guide mechanism 6 includes a limit frame 61, a rotating rod 62, a fixed block 63, a pull wire 64, a winding wheel 65, a scroll spring 66, and an installation chassis. 67. Rotating rod 68, belt assembly 69, pressing wheel 610, guide hopper 611, guide post 612, first spring 613, L-shaped limit plate 614, friction ball 615 and second spring 616, please refer to figure 1 , figure 2 , Figure 7 , Figure 8 , Figure 9 and Figure 10As shown in the figure, a guide post 612 is installed in the middle of the bottom of the base 1 symmetrically through welding, and a guide hopper 611 is slidably sleeved between the guide posts 612 on the front and rear sides. When the guide hopper 611 moves down and contacts the ground, the guide The hopper 611 can accurately guide the concrete into the gap. A first spring 613 is connected between the front and rear sides of the top of the hopper 611 an...

Embodiment 3

[0049] On the basis of Embodiment 1 and Embodiment 2, a compaction mechanism 8 is also included. The compaction mechanism 8 includes a long shaft 81 , a second transmission assembly 82 , a fixed chassis 83 , a rotating shaft 84 , and a first reel 85 , pull rope 86, guide rod 87, pressure roller 88, transverse plate 89, third spring 810, connecting frame 811, transverse rod 812, runner 813, first torsion spring 814, second winding wheel 815, one-way clutch 816 and third drive assembly 817, see figure 1 , figure 2 , Figure 12 and Figure 13 As shown, a guide rod 87 is threaded through the left part of the base 1 symmetrically in front and back, and a pressure roller 88 is installed at the bottom end of the guide rod 87 by welding. When the pressure roller 88 moves downward, the pressure roller 88 can realize the The rolled concrete is compacted, and a cross plate 89 is installed between the tops of the guide rods 87 on the front and rear sides by welding, and two third spri...

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Abstract

The invention relates to a joint filling device, in particular to a bridge joint filling device for municipal bridge engineering. According to the bridge joint filling device for the municipal bridge engineering, the bridge joint can be filled with concrete, the filled concrete can be compacted, and the filling quality is not affected. A bridge joint filling device for municipal bridge engineering comprises a base, a pushing frame, a discharging mechanism and the like, the right side of the top of the base is fixedly connected with the pushing frame, and the discharging mechanism used for driving concrete to move downwards is installed in the middle of the base. A proper amount of concrete is poured into the discharging mechanism, the discharging hopper right corresponds to the bridge gap, then the driving mechanism is started to drive the discharging mechanism to operate, the discharging mechanism operates to discharge the concrete into the discharging hopper, the bridge gap is filled with the concrete in the discharging hopper, meanwhile, the compaction mechanism can compact the filled concrete, and therefore the concrete can be compacted by the compaction mechanism. Concrete can be filled, the filled concrete can be compacted, and the filling quality is not affected.

Description

technical field [0001] The invention relates to a joint filling device, in particular to a bridge joint filling device used in municipal bridge engineering. Background technique [0002] In the construction of municipal bridges, there will be gaps in some positions of the bridge ground. In order to avoid water seepage in the gaps and affect the use of the bridges, concrete is generally filled into the gaps of the bridges after the bridge construction is completed. [0003] The Chinese patent with the publication number CN215714718U discloses a bridge caulking device for municipal bridge engineering, including a base, a tank body is fixedly penetrated in the base, and a motor is fixed on the top of the tank body through a motor frame, so the The motor shaft of the motor is fixedly connected with a screw rod in the tank, the side of the tank is fixedly connected with a feeding pipe, the bottom of the screw rod is fixedly connected with a rotating shaft, the surface of the rota...

Claims

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Application Information

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IPC IPC(8): E01D22/00E01C23/09B28C5/08B28C5/16E01D101/24
CPCE01D22/00E01C23/098B28C5/16B28C5/0806E01D2101/24
Inventor 刘凯文
Owner 江西玖亚新建筑工程有限公司