CN-121976667-A - Intelligent paving device for waterproof coiled material of wall surface in narrow outer wall space

CN121976667ACN 121976667 ACN121976667 ACN 121976667ACN-121976667-A

Abstract

The invention relates to the technical field of coiled material paving, in particular to an intelligent paving device for a waterproof coiled material on a wall surface of a narrow outer wall space, which comprises a vehicle body, wherein a trolley frame is arranged at the bottom of the vehicle body, a working arm is arranged at the top of the vehicle body, a first hydraulic cylinder is arranged at the side edge of the working arm, the bottom of the working arm is connected with a first fixing frame through a telescopic component, a spraying component, a flaming component and a paving component are sequentially arranged at the bottom of the first fixing frame, the spraying component comprises a first spray head, a first hose and a paint bucket, the first spray head is communicated with the first hose, the first hose is connected with the paint bucket, the paint bucket conveys paint to the first spray head through the second hose, an igniter, the second hose and a liquefied tank, the integral automatic operation of the whole waterproof construction process is realized, manual step-by-step operation is not needed, and the spraying, the hot melting and the rolling of coiled material can be continuously and cooperatively completed, so that the construction efficiency is greatly improved, and the construction period is shortened.

Inventors

YANG LIANGCHENG
YAO JING
LUO YUZHI
LU HUA
YU ENBIN
Chen Huzhang

Assignees

中铁十一局集团有限公司
中铁十一局集团建筑安装工程有限公司
中铁十一局集团建设发展有限公司

Dates

Publication Date: 20260505
Application Date: 20260302

Claims (7)

1. The intelligent laying device for the waterproof coiled material of the wall surface of the narrow outer wall space is characterized by comprising a vehicle body, wherein a wheel frame is arranged at the bottom of the vehicle body, and an operation arm is arranged at the top of the vehicle body and comprises an arm body hinged with the vehicle body, a first hydraulic cylinder hinged between the side wall of the arm body and the vehicle body, a second hydraulic cylinder hinged at one end of the arm body and a third hydraulic cylinder hinged between the second hydraulic cylinder and the arm body; Further comprises: The bottom of the second hydraulic cylinder is connected with a first fixing frame through a telescopic component, and the bottom of the first fixing frame is sequentially provided with a spraying component, a flaming component and a paving component; the spraying assembly comprises a first spray head, a first hose and a paint bucket, wherein the first spray head is communicated with the first hose, the first hose is connected with the paint bucket, and the paint bucket conveys paint to the first spray head through the hose; The fire spraying assembly comprises a spray head II, an igniter, a hose II and a liquefaction tank, wherein the spray head II is communicated with the hose II, the hose II is connected with the liquefaction tank, and the liquefaction tank conveys fuel gas into the spray head II through the hose and assists ignition through the igniter; The paving assembly comprises a coiled material barrel and a roller, and the paved waterproof coiled material is extruded through the roller.
2. The intelligent paving device for waterproof coiled materials of the wall surface of the narrow outer wall space according to claim 1, wherein the telescopic component comprises a fixing plate fixed on the side edge of the working arm, a first motor is fixed at the top of the fixing plate, an output shaft of the first motor is connected with a screw rod, a connecting frame is connected with the outer wall of the screw rod in a threaded mode, the bottom of the connecting frame is fixed on the surface of the first fixing frame, and limit rods are fixed at four corners of the bottom of the fixing plate.
3. The intelligent laying device for waterproof coiled materials on a wall surface of a narrow outer wall space according to claim 1, wherein the top of the first spray head is connected with the first connecting plate through a hard pipe, the top of the first connecting plate is fixedly connected with the first fixing frame, the surface of the first connecting plate is connected with a first hose, and one end, far away from the first connecting plate, of the first hose is connected with a paint bucket.
4. The intelligent laying device for waterproof coiled materials on a wall surface of a narrow outer wall space according to claim 1, wherein the paint bucket is placed on the surface of a first platform, the first platform is fixed on the surface of a vehicle body, a stirring rod is rotatably connected to the interior of the paint bucket, the top of the stirring rod is fixedly connected with an output shaft of a second motor, and a heating pipe is arranged on the inner wall of the paint bucket.
5. The intelligent laying device for waterproof coiled materials of the wall surface of the narrow outer wall space, which is disclosed in claim 1, is characterized in that the igniter is arranged at the middle end of the spray head II.
6. The intelligent laying device for waterproof coiled materials on the wall surface of a narrow outer wall space according to claim 1, wherein the top of the spray head II is connected with the connecting plate II through a hard pipe II, the top of the connecting plate II is fixedly connected with the fixing frame I, the surface of the connecting plate II is connected with a hose II, one end of the hose II, far away from the connecting plate II, is connected with a liquefaction tank, the liquefaction tank is placed on the surface of the platform II, and the platform II is fixed on the surface of a vehicle body.
7. The intelligent laying device for waterproof coiled materials of the wall surface of the narrow outer wall space according to claim 1, wherein a second fixing frame is fixed at the bottom of the first fixing frame, placing frames are fixed at two sides of the top of the second fixing frame, coiled material barrels are arranged on the two groups of placing frames, waterproof coiled materials are wound outside the coiled material barrels, one ends of the waterproof coiled materials are propped against the bottom of a roller, and two ends of the roller are fixedly connected with the second fixing frame.

Description

Intelligent paving device for waterproof coiled material of wall surface in narrow outer wall space Technical Field The invention relates to the technical field of coiled material paving, in particular to an intelligent paving device for a waterproof coiled material for a wall surface of a narrow outer wall space. Background In the construction engineering, the waterproof construction of the basement outer wall, foundation pit sidewall, etc. is a key link for ensuring structural durability and use safety, at present, the area adopts modified asphalt waterproof coiled materials to carry out waterproof treatment generally, and the standard construction process generally comprises the following steps of firstly coating cold base oil or special base coat on the concrete wall, then adopting a liquefied gas spray gun to carry out flame hot melting on the bottom and the wall of the coiled materials, finally paving the coiled materials on the wall surface and compacting by a roller to eliminate bubbles and ensure compact bonding; the existing waterproof coiled material construction generally depends on manual step-by-step operation, three independent working procedures of primary coating spraying, flame hot melting and rolling laminating are needed to be completed in sequence, in narrow or high-altitude limited spaces such as the top of a basement outer wall and the side wall of a foundation pit, the working efficiency is low, the labor intensity is high, great potential safety hazards such as falling of a high place and flaming of open fire exist, the existing equipment lacks an integrated device integrating three functions of spraying, flaming and coiled material paving at the tail end of the same operation, and automation and continuity of waterproof construction in the narrow space are difficult to realize. Disclosure of Invention The invention aims to provide an intelligent laying device for waterproof coiled materials of a wall surface in a narrow outer wall space, which aims to solve the problems that the existing equipment provided in the background art lacks an integrated device integrating three functions of spraying, flaming and coiled material laying at the tail end of the same operation, and is difficult to realize automation and continuity of waterproof construction in the narrow space. The intelligent laying device for the waterproof coiled material of the wall surface of the narrow outer wall space comprises a vehicle body, wherein a wheel frame is arranged at the bottom of the vehicle body, a working arm is arranged at the top of the vehicle body, and comprises an arm body hinged with the vehicle body, a first hydraulic cylinder hinged between the side wall of the arm body and the vehicle body, a second hydraulic cylinder hinged at one end of the arm body and a second hydraulic cylinder hinged between the second hydraulic cylinder and the arm body; Further comprises: The bottom of the second hydraulic cylinder is connected with a first fixing frame through a telescopic component, and the bottom of the first fixing frame is sequentially provided with a spraying component, a flaming component and a paving component; The spraying assembly comprises a first spray head, a first hose and a coating barrel, wherein the first spray head is communicated with the first hose, the first hose is connected with the coating barrel, and the coating barrel conveys coating to the first spray head through the hose; The fire spraying assembly comprises a second nozzle, an igniter, a second hose and a liquefaction tank, wherein the second nozzle is communicated with the second hose, the second hose is connected with the liquefaction tank, and the liquefaction tank conveys fuel gas into the second nozzle through the hose and is used for assisting ignition through the igniter; the laying assembly comprises a coiled material barrel and a roller, and the laid waterproof coiled material is extruded by the roller. The telescopic assembly comprises a fixing plate fixed on the side edge of the working arm, a first motor is fixed at the top of the fixing plate, an output shaft of the first motor is connected with a screw, a connecting frame is connected with the outer wall of the screw in a threaded mode, the bottom of the connecting frame is fixed on the surface of the first fixing frame, and limiting rods are fixed at four corners of the bottom of the fixing plate. The top of the first spray head is connected with the first connecting plate through the first hard pipe, the top of the first connecting plate is fixedly connected with the first fixing frame, the surface of the first connecting plate is connected with the first hose, and one end of the first hose, which is far away from the first connecting plate, is connected with the paint bucket. Wherein, the coating bucket is placed on the surface of platform one, and platform one is fixed on the automobile body surface, and the inside rotation of coating bucket is connected w