Rolling device for road and bridge base layer edge formwork erecting position

Abstract

The utility model relates to the technical field of roads and bridges, and discloses a road and bridge base layer edge formwork erecting position rolling device which comprises a mounting frame and further comprises a plurality of power rollers arranged in the mounting frame, two symmetrical supports are arranged on the outer side of the mounting frame, a plurality of rolling rollers are arranged in the supports, and the power rollers are arranged on the power rollers. A driving mechanism for driving the bracket to move is arranged on the outer side of the mounting frame; according to the rolling device, the driving mechanism is arranged, so that the edge vertical molds on the two sides of a base layer can be rolled at the same time, time is saved, the rolling efficiency is improved, the rolling rollers at the edge vertical molds of the base layer can be replaced through the adjusting mechanism, and the rolling efficiency is improved. According to the rolling device for the road and bridge base layer edge vertical mold, the rolling device can adapt to different scenes, when vertical molds with different heights are met, the corresponding rolling wheels can be replaced at any time, and the application range of the device is widened.

Description

TECHNICAL FIELD

[0001] The utility model relates to road and bridge technical field, concretely is a kind of road and bridge base layer edge formwork place rolling device. BACKGROUND

[0002] Roadbed is linear structure made of soil or stone. It bears the weight of rock and soil itself and the weight of pavement, as well as the driving load transmitted from the pavement. It is an important part of the entire highway structure. Highway roadbed mainly includes roadbed body, slope, ditch and other auxiliary facilities. Pavement is a layered structure made of various road materials or mixed materials, which is built on the highway roadbed for vehicle travel. Its function is to ensure that vehicles can run on the road all day, stably, at high speed, comfortably, safely and economically. Pavement usually consists of pavement body, shoulder, curbstone and central median.

[0003] The existing rolling device can only roll and tamp one side and then roll and tamp the other side when rolling and tamping the base layer edge formwork, so the base layer edge formwork on both sides cannot be rolled and tamped at the same time, which reduces the work efficiency. Moreover, the rolling wheels for rolling the formwork cannot be effectively replaced according to actual conditions, which makes the rolling device unable to adapt to various road scenes. When encountering formworks of different heights, the device cannot be used, which reduces the application range of the device and further affects the work efficiency. UTILITY MODEL CONTENT

[0004] The utility model aims to provide a kind of road and bridge base layer edge formwork place rolling device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of road and bridge base layer edge formwork place rolling device, including mounting bracket, further comprising:

[0006] A plurality of power rollers are arranged inside the mounting bracket. Two symmetrical supports are arranged on the outside of the mounting bracket. A plurality of rolling wheels are arranged inside the supports. A driving mechanism is arranged on the outside of the mounting bracket to drive the movement of the supports.

[0007] An adjusting mechanism is arranged on the top of the support for replacing the rolling wheels. The adjusting mechanism includes an adjusting plate arranged on the top of the support. Two symmetrical adjusting rods are threadedly connected to the inner wall of the adjusting plate. The adjusting rods are rotatably connected to the inner wall of the support. A plurality of bases are fixed to the top of the support. A plurality of top seats are fixed to the bottom of the adjusting plate. Screws are threadedly connected to the inner wall of the adjusting plate, the bases and the top seats. The screws are rotatably connected to the inner wall of the rolling wheels.

[0008] Preferably, the driving mechanism comprises two symmetrical first support frames and second support frames fixed outside the mounting frame, and one side of the first support frame is fixed with a motor.

[0009] Preferably, the output end of the motor is fixed with a first screw rod, one end of the first screw rod is fixed with a connecting rod, one end of the connecting rod is fixed with a second screw rod, the threads of the first screw rod and the second screw rod are opposite, the first screw rod is rotationally connected to the inner wall of the first support frame, the second screw rod is rotationally connected to the inner wall of the second support frame, and the outer sides of the first screw rod and the second screw rod are both threadedly connected with a moving plate.

[0010] Preferably, the outer side of the moving plate is fixed with a sliding block, and the inner walls of the first support frame and the second support frame are both provided with a sliding groove, and the sliding block is slidingly connected to the inner wall of the sliding groove.

[0011] Preferably, the outer side of the moving plate is slidingly connected with a sleeve plate, the bottom of the sleeve plate is fixed with a connecting plate, and the connecting plate is fixed to one side of the adjusting plate.

[0012] Preferably, the top of the mounting frame is fixed with a water tank, one side of the water tank is communicated with a plurality of spray heads, and the top of the water tank is communicated with a water inlet pipe.

[0013] Preferably, one side of the mounting frame is fixed with a blower, and one side of the blower is provided with a plurality of air outlets.

[0014] Compared with the prior art, the beneficial effects of the present application are as follows:

[0015] The driving mechanism can simultaneously perform rolling operation on the edges of the two sides of the base layer, saving time and improving the rolling efficiency, and the adjusting mechanism can replace the rolling wheels for rolling the edges of the base layer, so that the road bridge base layer edge formwork rolling device can adapt to different scenes, and when encountering different height formworks, the device can replace the corresponding rolling wheels at any time, improving the application range of the device and the work efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 A preferred embodiment of the road bridge base layer edge formwork rolling device provided by the present application is shown in the structure diagram.

[0017] Figure 2 The structure diagram of the driving mechanism provided by the present application is shown.

[0018] Figure 3 The structure diagram of the second support frame provided by the present application is shown.

[0019] Figure 4 The structural schematic view of the adjusting plate and the support connection provided by the utility model is shown in the figure.

[0020] Figure 5 For Figure 4 The structural schematic view of the enlarged structure at A in the middle.

[0021] In the figure: 1, mounting frame; 2, power roller; 3, support; 4, rolling wheel; 5, driving mechanism; 51, first support frame; 52, second support frame; 53, motor; 54, first screw rod; 55, connecting rod; 56, second screw rod; 57, moving plate; 58, sliding block; 59, sliding groove; 510, cover plate; 511, connecting plate; 6, adjusting mechanism; 61, adjusting plate; 62, adjusting rod; 63, base; 64, top seat; 65, bolt; 7, water tank; 8, spraying head; 9, water inlet pipe; 10, air blower; 11, air outlet. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0023] Please refer to Figures 1-5As shown, a road bridge base edge edge formwork rolling device, including the mounting frame 1, by setting the mounting frame 1 can install drive mechanism 5 driven support 3 moves; Still including the inside of the mounting frame 1 is provided with a plurality of power roller 2, by setting the power roller 2 can be rolled on the foundation; The outside of the mounting frame 1 is provided with two symmetrical support 3, by setting the support 3 can install rolling roller 4; The inside of the support 3 is provided with a plurality of rolling roller 4, by setting the rolling roller 4 can be rolled on the formwork; The outside of the mounting frame 1 is provided with a drive mechanism 5 for driving the support 3 moves, by setting the drive mechanism 5 can drive the support 3 moves; Setting in the top of the support 3 for replacing the rolling roller 4 adjusting mechanism 6, by setting the adjusting mechanism 6 can facilitate the replacement of the rolling roller 4; Adjusting mechanism 6 includes the adjusting plate 61 provided on the top of the support 3, by setting the adjusting plate 61 can be installed with the support 3 connection; The inner wall of the adjusting plate 61 is threadedly connected with two symmetrical adjusting rod 62, by setting the adjusting rod 62 can adjust the distance between the adjusting plate 61 and the support 3, and then adapt to replace the different model of rolling roller 4; The adjusting rod 62 is rotatably connected to the inner wall of the support 3, the top of the support 3 is fixed with a plurality of base 63, the bottom of the adjusting plate 61 is fixed with a plurality of top seat 64, the inner wall of the adjusting plate 61, base 63 and top seat 64 is threadedly connected with the bolt 65, the bolt 65 is rotatably connected to the inner wall of the rolling roller 4, by setting the base 63 and the top seat 64 can be rolled on the rolling roller 4 limiting, improve its rotation stability, by setting the bolt 65 can be connected between the adjusting plate 61, base 63 and top seat 64, make the rolling roller 4 fixed, and facilitate the disassembly and replacement of the rolling roller 4.

[0024] Please refer to Figure 1 、 Figure 2 and Figure 3As shown, the driving mechanism 5 comprises two symmetrical first support frames 51 and second support frames 52 fixed to the outer side of the mounting frame 1, which can support the movement of the moving plates 57 by setting the first support frames 51 and the second support frames 52. The side of the first support frame 51 is fixed with a motor 53, which can drive the first screw rod 54, the connecting rod 55 and the second screw rod 56 to rotate by setting the motor 53. The output end of the motor 53 is fixed with the first screw rod 54, one end of the first screw rod 54 is fixed with the connecting rod 55, which can connect the first screw rod 54 and the second screw rod 56 by setting the connecting rod 55. One end of the connecting rod 55 is fixed with the second screw rod 56, the threads of the first screw rod 54 and the second screw rod 56 are opposite, which can drive the two moving plates 57 to move in opposite directions at the same time by setting the first screw rod 54 and the second screw rod 56. The first screw rod 54 is rotatably connected to the inner wall of the first support frame 51, the second screw rod 56 is rotatably connected to the inner wall of the second support frame 52, and the outer side of the first screw rod 54 and the second screw rod 56 is threadedly connected with the moving plate 57. The outer side of the moving plate 57 is fixed with a sliding block 58, the inner wall of the first support frame 51 and the second support frame 52 is provided with a sliding groove 59, and the sliding block 58 is slidably connected to the inner wall of the sliding groove 59. By setting the sliding block 58 to slide in the sliding groove 59, the movement of the moving plate 57 can be limited, and the stability of the movement can be improved. The outer side of the moving plate 57 is slidably connected with a sleeve plate 510, which can facilitate the extension and contraction of the moving plate 57 in the sleeve plate 510. The bottom of the sleeve plate 510 is fixed with a connecting plate 511, and the connecting plate 511 is fixed to one side of the adjusting plate 61. By setting the connecting plate 511, the sleeve plate 510 and the adjusting plate 61 can be connected.

[0025] Please refer to Figure 1 As shown, the top of the mounting frame 1 is fixed with a water tank 7, which can store water by setting the water tank 7. The side of the water tank 7 is communicated with a plurality of spray heads 8, which can spray water to combine the water in the air with the dust and debris generated by rolling, so as to form small solid particles from the floating dust and debris, and the dust combined with water falls to the ground under the action of gravity; the top of the water tank 7 is communicated with a water inlet pipe 9, which can supplement water into the water tank 7 by setting the water inlet pipe 9; one side of the mounting frame 1 is fixed with a blower 10, and a plurality of air outlets 11 are arranged on one side of the blower 10. By setting the blower 10 and the air outlets 11, the fixed particles falling to the ground can be blown away from the foundation, so as to prevent the small solid particles from being pressed into the foundation to affect the quality of the ground. The dust blown up by the blower 10 continues to fall in the water mist sprayed by the spray head 8, and so on, which can reduce the content of dust in the air.

[0026] Working principle: when working, first, put the grinding device on the edge of the base layer where the formwork is needed to be erected, at this time, the power roller 2 of the grinding device is in contact with the ground surface, then, turn on the motor 53 through the control switch to drive the first screw rod 54 and the second screw rod 56 to rotate, the first screw rod 54 and the second screw rod 56 connected by the connecting rod 55 rotate at the same speed and in the same direction, because the threads on the first screw rod 54 and the second screw rod 56 are in opposite directions, when the first screw rod 54 and the second screw rod 56 rotate, the moving plate 57 connected by the threads on the outside of the first screw rod 54 and the second screw rod 56 will move in opposite directions, the moving plate 57 drives the support 3 to move, adjust the distance between the two supports 3 according to the width of the base layer, then, clamp the grinding roller 4 on the support 3 at the formwork on both sides of the base layer, then, slightly tighten the two sets of grinding rollers 4 inward through the motor 53, so that the formwork can be clamped by the two sets of grinding rollers 4, when the grinding device advances through the power roller 2, the grinding roller 4 can grind the formwork, and the edge formwork on both sides of the base layer can be ground at the same time, when the base layer edge formwork grinding device is used to grind the side of the foundation, the water in the water tank 7 is sprayed out by the spray head 8 at this time, the water in the air combines with the dust and debris generated by grinding, so that the floating dust and debris form small solid particles, and the dust combined with water falls to the ground under the action of gravity, then, the fixed particles falling to the ground are blown away from the foundation by the blower 10, so that the solid small particles are prevented from being pressed into the foundation to affect the quality of the ground, the dust blown up by the blower 10 continues to fall in the water mist sprayed by the spray head 8, and so on, which can reduce the content of dust in the air, and spraying water on the ground during grinding can make the grinding of the foundation more compact, which can improve the grinding effect, when it is necessary to replace grinding rollers 4 of different models, the bolt 65 can be removed by rotating it, then, the adjusting plate 61 is lifted by rotating the adjusting rod 62, the new grinding roller 4 is sleeved on the base 63, the bolt 65 adapted thereto is inserted again, the adjusting plate 61, the base 63 and the top seat 64 are connected, so that the grinding roller 4 is fixed.

[0027] It is to be understood that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting; it is not intended to exclude myriad other embodiments of the present application that other inventors can develop based on the same general inventive concepts embodied by the described embodiments. That is, although the present application is described in terms of particular embodiments and implementations, it is to be understood that the terminology used is for the purpose of descriptive clarity and that it is intended to be limited only by the words recited in the appended claims. The scope of the present application shall be limited only by the claims.

[0028] While the embodiments of the present application have been shown and described with respect to particular embodiments thereof, it will be understood by those skilled in the art that various changes in form and details can be made therein without departing from the spirit and scope of the application. Therefore, the scope of the application should not be limited by the embodiments, but should be defined only in accordance with the following claims and their equivalents.

Claims

1. A road bridge foundation edge vertical formwork rolling device comprising a mounting frame (1), characterized in that, Also include: A plurality of power rollers (2) are arranged inside the mounting frame (1), the outer side of the mounting frame (1) is provided with two symmetrical supports (3), the inside of the support (3) is provided with several rolling rollers (4), the outer side of the mounting frame (1) is provided with a driving mechanism (5) for driving the support (3) to move; The adjusting mechanism (6) for replacing the rolling roller (4) is arranged on the top of the support (3), the adjusting plate (61) is arranged on the top of the support (3), the inner wall of the adjusting plate (61) is threadedly connected with two symmetrical adjusting rods (62), the adjusting rod (62) is rotatably connected with the inner wall of the support (3), a plurality of bases (63) are fixed on the top of the support (3), a plurality of top seats (64) are fixed on the bottom of the adjusting plate (61), the inner wall of the adjusting plate (61), the base (63) and the top seat (64) is threadedly connected with a bolt (65), the bolt (65) is rotatably connected with the inner wall of the rolling roller (4).

2. The road and bridge foundation edge vertical formwork rolling device according to claim 1, characterized in that: The driving mechanism (5) includes two symmetrical first support frames (51) and second support frames (52) fixed on the outer side of the mounting frame (1), one side of the first support frame (51) is fixed with a motor (53).

3. The road and bridge foundation edge vertical form setting and rolling device according to claim 2, characterized in that: The output end of the motor (53) is fixed with a first screw rod (54), one end of the first screw rod (54) is fixed with a connecting rod (55), one end of the connecting rod (55) is fixed with a second screw rod (56), the threads of the first screw rod (54) and the second screw rod (56) are opposite, the first screw rod (54) is rotatably connected with the inner wall of the first support frame (51), the second screw rod (56) is rotatably connected with the inner wall of the second support frame (52), the outer side of the first screw rod (54) and the second screw rod (56) is threadedly connected with a moving plate (57).

4. The road and bridge foundation edge form erecting and rolling device according to claim 3, characterized in that: The outer side of the moving plate (57) is fixed with a sliding block (58), the inner wall of the first support frame (51) and the second support frame (52) is provided with a sliding groove (59), the sliding block (58) is slidably connected with the inner wall of the sliding groove (59).

5. The road and bridge foundation edge form erecting and rolling device according to claim 4, characterized in that: The outer side of the moving plate (57) is slidably connected with a sleeve plate (510), the bottom of the sleeve plate (510) is fixed with a connecting plate (511), the connecting plate (511) is fixed on one side of the adjusting plate (61).

6. The road and bridge foundation edge form erecting and rolling device according to claim 1, characterized in that: The top of the mounting frame (1) is fixed with a water tank (7), one side of the water tank (7) is communicated with a plurality of spray heads (8), the top of the water tank (7) is communicated with a water inlet pipe (9).

7. The road and bridge foundation edge form erecting and rolling device according to claim 1, characterized in that: One side of the mounting frame (1) is fixed with a blower (10), one side of the blower (10) is provided with a plurality of air outlets (11).

Images