Waterproof pre-paving and anti-sticking coiled material paving device

Abstract

The utility model discloses a waterproof pre-paving and anti-sticking coiled material paving device, which relates to the technical field of building construction, and comprises a sweeping board, a fixing frame and a coiled material roller, four universal wheels are arranged at the bottom of the sweeping board, the fixing frame is arranged at the front part of the sweeping board, the coiled material roller is rotatably arranged on the fixing frame, a hinge arm is arranged on the fixing frame, and the hinge arm is connected with the sweeping board. A pressing roller is rotationally installed at the free end of the hinge arm, a coiled material barrel is arranged on the coiled material roller in a sleeving mode, an anti-sticking coiled material is arranged on the coiled material barrel, an upper fixing plate and a lower fixing plate are symmetrically installed on one side of the trolley plate in the vertical direction, and an isolation paper winding roller and a flattening roller are rotationally installed on the upper fixing plate and the lower fixing plate correspondingly. According to the utility model, the hinge arm and the compression roller are arranged, and the hinge arm drives the compression roller to be pressed on the anti-sticking coiled material on the coiled material barrel by virtue of the gravity of the compression roller, so that the rotation resistance of the coiled material roller can be increased, the phenomenon that the anti-sticking coiled material rotates too fast to cause excessive release of the coiled material to form wrinkles during paving can be avoided, and the paving quality is ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building construction, and specifically relates to a waterproof pre-paving reverse sticking coiled material laying device. BACKGROUND

[0002] Pre-paving reverse sticking is a construction method that the waterproof coiled material covered with a high-molecular self-sticking glue film layer is laid on the base surface, and then the structural concrete is poured to make the concrete slurry and the coiled material glue film layer tightly combined. At present, the waterproof layer of the waterproof coiled material needs to be constructed by cold work, that is, the material cannot be used with open fire in any form after entering the working surface. Therefore, when laying such waterproof coiled material, the existing technology mostly adopts the manual laying method.

[0003] After searching, the patent authorized publication number CN 216766579 U discloses a building waterproof pre-paving reverse sticking coiled material laying device, which is provided with at least two rotating drums arranged in an up-down distribution on one side of the inner side wall of the box body, all the rotating drums are sleeved with winding drums, all the outer cylinder walls of the winding drums are provided with a layer of adhesive, and at least two pairs of installation assemblies are arranged in an up-down distribution on the inner side walls of the two sides of the box body. Each pair of installation assemblies comprises two first rotating shafts arranged in a symmetrical manner on the inner side walls of the two sides of the box body and rotatably connected with the inner side walls of the two sides of the box body. The arrangement of the two first rotating shafts satisfies that the rotating drums are inserted together at both ends and are further fixed together with the two first rotating shafts. The bottom of the box body is further provided with a sliding assembly, and the first rotating shaft is further in transmission connection with the sliding assembly. The utility model has the characteristics of reducing the labor intensity of workers, fast laying speed, short laying time and high production efficiency. However, the winding drum used for driving the discharge of the waterproof coiled material lacks a damping structure, and the winding drum is easily rotated too fast when subjected to the pulling of the waterproof coiled material, which leads to the excessive discharge of the waterproof coiled material and further causes the formation of wrinkles on the ground, resulting in the decline of waterproof effect and affecting the waterproof quality. UTILITY MODEL CONTENTS

[0004] The utility model aims to provide a waterproof pre-paving reverse sticking coiled material laying device to solve the problems in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] The utility model provides a waterproof pre -paving anti -sticking coiled material laying device, including the car plate, the fixed frame and the coiled material roller, the bottom of car plate is installed four universal wheel, the front of car plate is installed fixed frame, rotates and installs coiled material roller on fixed frame, installs articulated arm on fixed frame, rotates and installs pressure roller on the free end of articulated arm, sets up coiled material cylinder on coiled material roller, is provided with anti -sticking coiled material on coiled material cylinder, the side of car plate is installed symmetrically with upper fixed plate and lower fixed plate, rotates and installs isolation paper roll and flattening roller respectively on upper fixed plate and lower fixed plate, is installed belt pulley on the one end axle of isolation paper roll and flattening roller, is drivenly connected between two belt pulleys, rotates and installs guide roller on the bottom of car plate.

[0007] As a further scheme of the utility model: the rear of the car plate is provided with a direction handle.

[0008] As a further scheme of the utility model: a through hole is formed in the middle of the car plate for the anti-sticking coiled material to pass through.

[0009] As a further scheme of the utility model: a threaded rod is installed at the end of the coiled material roller, and the threaded rod penetrates the coiled material roller transversely.

[0010] As a further scheme of the utility model: the universal wheel is a brake caster.

[0011] As a further scheme of the utility model: the distance between the flattening roller and the ground is equal to the thickness of the anti-sticking coiled material.

[0012] Compared with the prior art, the utility model has the beneficial effects that:

[0013] 1. The utility model sets the articulated arm and the pressure roller, the articulated arm drives the pressure roller to press on the anti-sticking coiled material on the coiled material cylinder by its own gravity, which can increase the resistance of the coiled material roller rotation, avoid the anti-sticking coiled material from rotating too fast to cause the coiled material to release too much and form wrinkles during paving, and ensure the paving quality.

[0014] 2. The utility model sets the isolation paper roll, the flattening roller, the belt pulley and the belt to cooperate with each other, when the flattening roller rotates on the ground, the isolation paper roll can be driven to rotate synchronously through the belt pulley and the belt, so that the anti-sticking coiled material isolation paper can be automatically torn and wound, and the flattening roller can flatten the coiled material adhered to the ground, so that the coiled material laying quality is higher. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a side view of the waterproof pre-paving anti-sticking coiled material laying device.

[0016] Figure 2It is a structural schematic view of a waterproof pre-paving anti-sticking roll material laying device.

[0017] Figure 3 It is a side view of a waterproof pre-paving anti-sticking roll material laying device.

[0018] Figure 4 It is a waterproof pre-paving anti-sticking roll material laying device Figure 2 It is a structural enlarged view of A in the middle.

[0019] 1, board; 2, universal wheel; 3, fixed frame; 4, roll material roller; 5, roll material cylinder; 6, articulated arm; 7, compression roller; 8, through opening; 9, upper fixed plate; 10, isolation paper roll roller; 11, guide roller; 12, lower fixed plate; 13, flattening roller; 14, belt pulley; 15, belt; 16, direction handle; 17, threaded rod. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0021] Please refer to Figures 1-3 In the embodiments of the present application, a waterproof pre-paving anti-sticking roll material laying device includes a board 1, a fixed frame 3 and a roll material roller 4. The bottom of the board 1 is provided with four universal wheels 2. The rear of the board 1 is provided with a direction handle 16. The direction handle 16 can facilitate personnel to push the device to move and master the direction of the device movement. The universal wheels 2 are brake casters. The universal brake casters can ensure smooth steering of the device and fix the device to prevent the device from moving during use.

[0022] Please refer to Figures 1-4The front part of the vehicle plate 1 is provided with a fixing frame 3, the fixing frame 3 is rotatably provided with a coiled material roller 4, the fixing frame 3 is provided with a hinged arm 6, the free end of the hinged arm 6 is rotatably provided with a pressing roller 7, the coiled material roller 4 is provided with a coiled material cylinder 5, the coiled material cylinder 5 is provided with a reverse sticking coiled material, the vehicle plate 1 is provided with an upper fixing plate 9 and a lower fixing plate 12 which are symmetrically arranged on the left and right sides of the vehicle plate 1, the upper fixing plate 9 and the lower fixing plate 12 are respectively rotatably provided with a release paper roller 10 and a flattening roller 13, the one end roller shaft of the release paper roller 10 and the one end roller shaft of the flattening roller 13 are provided with a belt pulley 14, the two belt pulleys 14 are drivingly connected through a belt 15, the bottom of the vehicle plate 1 is rotatably provided with a guide roller 11, the reverse sticking coiled material is stuck on the ground through the guide roller 11 and the flattening roller 13, one end of the release paper of the reverse sticking coiled material is stuck on the release paper roller 10, and the middle of the vehicle plate 1 is provided with a through hole 8 for the reverse sticking coiled material.

[0023] The end of the coiled material roller 4 is provided with a threaded rod 17, the threaded rod 17 transversely penetrates the coiled material roller 4, the threaded rod 17 is matched with a threaded hole which is correspondingly arranged on the coiled material roller 4, and the coiled material cylinder 5 can be limited through the threaded rod 17, so that the coiled material cylinder 5 is prevented from slipping off the coiled material roller 4.

[0024] The distance between the flattening roller 13 and the ground is equal to the thickness of the reverse sticking coiled material, so that the flattening roller 13 can better flatten the coiled material, and the coiled material can be prevented from being excessively extruded.

[0025] The working principle of the utility model is as follows:

[0026] In use, the coiled material cylinder 5 is sleeved on the coiled material roller 4, and the coiled material cylinder 5 is limited through the threaded rod 17, so that the coiled material cylinder 5 is prevented from falling off the coiled material roller 4 in the use process, then a part of the release paper on the reverse sticking coiled material is torn, and the end of the release paper is stuck on the release paper roller 10, then the reverse sticking coiled material is stuck on the ground through the guide roller 11 after passing through the through hole 8, then the device is pushed forward through the direction handle 16, the device drives the flattening roller 13 to roll on the coiled material, so that the coiled material after laying is flattened, and the release paper roller 10 is driven to rotate through the belt pulley 14 and the belt 15 in the rotating process of the flattening roller 13, so that the release paper on the reverse sticking coiled material is automatically torn and wound on the release paper roller 10.

[0027] Although the utility model has been explained in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments, or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A waterproof pre-laid anti-sticking coiled material laying device comprising a vehicle plate (1), a fixing frame (3) and a coiled material roller (4), characterized in that: The bottom of the board (1) is provided with four universal wheels (2), the front of the board (1) is provided with a fixed frame (3), the fixed frame (3) is provided with a roll roller (4) which is rotatably installed on the fixed frame (3), the fixed frame (3) is provided with a hinged arm (6), the free end of the hinged arm (6) is rotatably provided with a pressing roller (7), the roll roller (4) is provided with a roll cylinder (5), the roll cylinder (5) is provided with a reverse sticking roll, the board (1) is provided with an upper fixed plate (9) and a lower fixed plate (12) which are symmetrically installed on the board (1), the upper fixed plate (9) and the lower fixed plate (12) are respectively rotatably provided with an isolation paper roll roller (10) and a flattening roller (13), the isolation paper roll roller (10) and the flattening roller (13) are respectively provided with a belt pulley (14) which is installed on the one end roller shaft of the isolation paper roll roller (10) and the one end roller shaft of the flattening roller (13), the two belt pulleys (14) are drivingly connected by a belt (15), and the bottom of the board (1) is rotatably provided with a guide roller (11).

2. A waterproofing pre-pave counter-stick roll lamination device according to claim 1, wherein: The rear of the board (1) is provided with a direction handle (16).

3. A waterproofing pre-pave anti-stick roll lamination device according to claim 1, wherein: The board (1) is provided with a through hole (8) which is used for the reverse sticking roll to pass through.

4. A waterproofing pre-pave anti-stick roll lamination device according to claim 1, wherein: The end of the roll roller (4) is provided with a threaded rod (17), and the threaded rod (17) transversely penetrates the roll roller (4).

5. A waterproofing pre-pave anti-stick roll lamination device according to claim 1, wherein: The universal wheel (2) is a brake caster.

6. A waterproofing pre-pave anti-stick roll lamination device according to claim 1, wherein: The distance between the flattening roller (13) and the ground is equal to the thickness of the reverse sticking roll.

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