Search

CN-122013948-A - Roof waterproofing membrane laying device

CN122013948ACN 122013948 ACN122013948 ACN 122013948ACN-122013948-A

Abstract

The invention discloses a roof waterproof coiled material laying device which comprises a movable platform, a horizontal laying mechanism, a horizontal included angle compacting mechanism, a vertical included angle laying mechanism and a folding conveying assembly, wherein the horizontal laying mechanism, the horizontal included angle compacting mechanism, the vertical included angle laying mechanism and the folding conveying assembly are arranged on the movable platform. The horizontal laying mechanism comprises a discharging roller and a first compaction assembly used for compacting a horizontal coiled material, the horizontal included angle compaction mechanism comprises a first driving piece and a right-angle extrusion piece driven by the first driving piece, the right-angle extrusion piece is used for extruding the coiled material and clinging to an included angle between a horizontal surface and a vertical surface, the vertical included angle laying mechanism comprises a second compaction assembly used for compacting the coiled material on the vertical surface and a corner compaction assembly used for compacting the coiled material at a corner, and the folding conveying assembly comprises a folding compaction mechanism used for grabbing and folding the coiled material and a conveying mechanism used for conveying the folded coiled material to a target position. The invention can realize the laying and compaction of coiled materials on the horizontal plane and the vertical plane of the roof, and can simultaneously carry out compaction operation on the included angle part, thereby reducing the labor intensity of workers and improving the laying and compaction efficiency.

Inventors

  • LIN JIAWEI
  • REN YAN
  • CHEN YIBIAO
  • ZHONG YIXUAN
  • LU CHENGHAO
  • YANG PENGHUI

Assignees

  • 温州大学

Dates

Publication Date
20260512
Application Date
20260414

Claims (10)

  1. 1. The roof waterproof coiled material laying device is characterized by comprising a movable platform (1), a horizontal laying mechanism (2), a horizontal included angle compacting mechanism (3), a vertical included angle laying mechanism (4) and a folding conveying assembly (5), wherein the horizontal laying mechanism (2), the horizontal included angle compacting mechanism (3), the vertical included angle laying mechanism (4) and the folding conveying assembly (5) are arranged on the movable platform (1); The horizontal laying mechanism (2) comprises a discharging roller (21) for placing and discharging waterproof coiled materials and a first compaction assembly (22) for compacting the discharged coiled materials on a horizontal plane; The horizontal included angle compacting mechanism (3) comprises a first driving piece (31) and a right-angle extrusion piece (32) connected to the driving end of the first driving piece, and is used for extruding and tightly attaching the waterproof coiled material to an included angle when the moving platform (1) moves to the included angle between the horizontal plane and the vertical wall surface; the vertical included angle laying mechanism (4) comprises a second compaction assembly (41) for compacting the coiled material on the vertical wall surface and a corner compaction assembly (42) for compacting the coiled material at a corner of the wall at right angles; The folding conveyor assembly (5) comprises a folding compacting mechanism (51) for grabbing and folding the coiled material and a conveying mechanism (52) for conveying the folded coiled material to a target position.
  2. 2. Roof flashing web laying device according to claim 1, characterized in that the first compacting assembly (22) comprises a main compacting drum (221), the main compacting drum (221) being mounted on the moving platform (1) via a first slide rail lifting mechanism (222) and being driven to lift via a first cylinder (223), the main compacting drum (221) being provided on both sides with auxiliary compacting drums (224) respectively, the first compacting assembly (22) being adapted to provide a compacting pressure perpendicular to the horizontal plane when laying the web.
  3. 3. Roof flashing laying device according to claim 1 or 2, characterized in that the horizontal laying mechanism (2) further comprises a heating assembly (23) arranged behind the blanking roller (21), the heating assembly (23) being mounted on the moving platform (1) by means of an elastic connection (24) to maintain a fit with the laid-out rolls.
  4. 4. The roof waterproof coiled material laying device according to claim 1, wherein the first driving piece (31) of the horizontal included angle compacting mechanism (3) is a second cylinder, the included angle of the extrusion surface of the right-angle extrusion piece (32) is 90 degrees, and the included angle between the ejection direction and the horizontal plane is set to be 45 degrees, so that when the cylinder extends out, the two extrusion surfaces are respectively parallel to and attached to the horizontal ground and the vertical wall surface.
  5. 5. Roof flashing laying device according to claim 1, characterized in that the second compacting assembly (41) comprises a slide (411) slidable towards the vertical wall surface and an elastic force application member (412) for providing the slide (411) with a pressure force pressing it against the vertical wall surface, the slide (411) being provided with a compacting roller (413) for contact with the flashing.
  6. 6. The roof waterproof coiled material laying device according to claim 1, wherein the corner compacting assembly (42) comprises two mounting plates (420) which are vertically symmetrically arranged, a driving motor (421) is fixedly arranged between the mounting plates (420), an output end of the driving motor (421) is connected with a gear transmission pair (422), an output end of the gear transmission pair (422) is connected with a rotating shaft (424), cams (423) which are in a curved triangle shape are arranged at the upper end and the lower end of the rotating shaft (424), square frames (425) are arranged on the mounting plates (420), the cams (423) are rotatably embedded in the square frames (425), first connecting rods (426) are hinged to the middle parts of right-angle edges adjacent to the inner sides of the square frames (425) respectively, the outer end parts of the first connecting rods (426) are hinged to second connecting rods (427), the end parts of the second connecting rods (427) are hinged to the mounting plates (420), a synchronizing rod (428) is further connected between the outer end parts of the two first connecting rods (426), the cams (423) are matched with the square frames (425), and the cams (425) are rotatably embedded into the square frames (425), so that the driving of the adjacent square frames (425) can be compacted vertically, and the wall surfaces can be compacted vertically.
  7. 7. The roof waterproof roll paving device according to claim 1, wherein the folding and compacting mechanism (51) comprises a main board (511) with an isosceles right triangle front end, side boards (513) connected to right-angle edges on two sides of the main board (511) through hinges (512), folding driving pieces (514) for driving the side boards (513) to rotate relative to the main board (511), and grabbing components (515) for grabbing waterproof rolls arranged below the main board (511), wherein grabbing driving pieces (516) for driving grabbing actions of the grabbing components (515) are arranged on the side boards (513).
  8. 8. The roof waterproof roll laying device according to claim 1, characterized in that the conveying mechanism (52) comprises a horizontal conveying unit for driving the folding compacting mechanism to move in a horizontal direction and a vertical conveying unit for driving the folding compacting mechanism (51) to move in a vertical direction.
  9. 9. The roof waterproof roll laying device according to claim 8, wherein the horizontal transfer unit includes a first driving motor (521) and a first timing belt mechanism (522) driven by the first driving motor, a first slider (523) is provided on the first timing belt mechanism (522), and the vertical transfer unit is mounted on the first slider (523).
  10. 10. The roof waterproof coiled material laying device according to claim 1, wherein the vertical conveying unit comprises a second driving motor (524) and a second synchronous belt mechanism (525) driven by the second driving motor (524), a second sliding block (526) is arranged on the second synchronous belt mechanism (525), and the folding compaction mechanism (51) is fixedly connected with the second sliding block (526).

Description

Roof waterproofing membrane laying device Technical Field The invention relates to the technical field of roof waterproofing, in particular to a roof waterproofing membrane laying device. Background Roof waterproofing is a key link in construction engineering, and its quality directly affects the service life of a building and the safety of indoor space. At present, the laying of roof waterproof coiled materials mainly depends on manual operation. When the waterproof coiled material is paved, the waterproof coiled material is usually adhered to a base surface by a hot melting mode and the like, and then compaction operation is carried out. In the process, workers not only need to operate in the high-temperature and high-altitude environment outdoors (such as a roof) for a long time, but also need to directly face the harmful chemical gas generated by hot melting, and the health and the safety of construction personnel are seriously threatened. Existing waterproofing membrane laying machines on the market are generally limited in their function to simple membrane laying and compacting on a horizontal foundation surface. However, when complex geometric structures such as a vertical wall surface, a horizontal-vertical wall surface included angle, a vertical-vertical wall surface included angle, a three-sided wall corner and the like of a roof are involved, the compaction operation is required to be performed manually, and time and labor are wasted. Disclosure of Invention The invention aims to provide a roof waterproof coiled material laying device. The invention can realize the laying and compaction of the waterproof coiled material on the horizontal plane and the vertical plane of the roof, and can simultaneously carry out the compaction operation of the waterproof coiled material on the included angle part of the roof, thereby reducing the labor intensity of workers and improving the laying and compaction efficiency. The technical scheme of the invention is that the roof waterproof coiled material laying device comprises a movable platform, a horizontal laying mechanism, a horizontal included angle compacting mechanism, a vertical included angle laying mechanism and a folding conveying assembly, wherein the horizontal laying mechanism, the horizontal included angle compacting mechanism, the vertical included angle laying mechanism and the folding conveying assembly are arranged on the movable platform; The horizontal laying mechanism comprises a discharging roller for placing and discharging waterproof coiled materials and a first compacting component for compacting the discharged coiled materials on a horizontal plane; the horizontal included angle compacting mechanism comprises a first driving piece and a right-angle extrusion piece connected to the driving end of the first driving piece, and is used for extruding and tightly attaching the waterproof coiled material to an included angle when the moving platform moves to the included angle between the horizontal plane and the vertical wall surface; The vertical included angle laying mechanism comprises a second compaction assembly used for compacting coiled materials on a vertical wall surface and a corner compaction assembly used for compacting the coiled materials at right angles at corners; the folding and conveying assembly includes a folding and compacting mechanism for grasping and folding the web and a conveying mechanism for conveying the folded web to a target location. According to the roof waterproof coiled material laying device, the first compaction assembly comprises the main compaction roller, the main compaction roller is arranged on the movable platform through the first sliding rail lifting mechanism and driven to lift through the first air cylinder, the two sides of the main compaction roller are respectively provided with the auxiliary compaction roller, and the first compaction assembly is used for providing compaction pressure vertical to a horizontal plane when coiled materials are laid. The horizontal laying mechanism further comprises a heating component arranged behind the discharging roller, and the heating component is installed on the movable platform through an elastic connecting piece so as to keep fit with the laid coiled materials. The first driving piece of the horizontal included angle compacting mechanism is a second air cylinder, the included angle between the extrusion faces of the right-angle extrusion piece is 90 degrees, and the included angle between the ejection direction of the right-angle extrusion piece and the horizontal plane is set to be 45 degrees, so that when the air cylinder extends out, the two extrusion faces of the right-angle extrusion piece are respectively parallel to and attached to the horizontal ground and the vertical wall surface. In the aforementioned roof waterproofing membrane laying device, the second compaction assembly comprises a sliding part which can slide towards the vertical wall su