Roof waterproofing roll laying device

Abstract

The utility model discloses a device for laying waterproof membranes on a roof, including a mounting plate, a first U-shaped plate fixedly mounted on both sides of the mounting plate, a walking roller rotatably mounted between the front inner wall and the rear inner wall of the first U-shaped plate, the arrangement of the walking roller facilitates the movement of the entire device, and a flattening roller is rotatably mounted on the left side of the bottom of the mounting plate. The utility model can complete the work of cleaning dust, applying glue and laying waterproof membranes in one piece by integrating cleaning, applying glue and laying, without requiring personnel to operate separately, thereby improving work efficiency, and in conjunction with the arrangement of an exchange filter mechanism and an extraction pump, can suction, filter and collect floating dust during the cleaning process, effectively reducing the situation where a large amount of dust is blown outward and inhaled by personnel, thereby improving safety of use, and the method of alternately cleaning the L-shaped filter without stopping the machine during the suction process can improve work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of roof waterproofing coiled material laying equipment, in particular to a roof waterproofing coiled material laying device. Background Art

[0002] When repairing a building roof, it is necessary to lay waterproof roll materials on the roof. The waterproof roll materials are mainly used for building walls, roofs, tunnels, roads, landfills, etc., and play a role in resisting external rainwater and groundwater leakage. It is a kind of flexible building material product that can be rolled into a roll. In the existing building roof repair, it is necessary to lay waterproof roll materials. In the process of laying the roll materials, a roll material laying device is required. For example, application number: 202221396312.5 discloses a waterproof roll material laying device for building roof repair, which relates to the technical field of waterproof roll material laying, including a fixed seat, the bottom of the fixed seat is rotatably connected to a unwinding roller through a support frame, and the bottom of the fixed seat is The top of the fixed seat is connected to a rotating roller through a support frame, and a flattening mechanism is provided at the bottom of the fixed seat; the waterproof roll material laying device for building roof repair, through the setting of the flattening mechanism, the unwinding roller releases the waterproof roll material, and after passing through the rotating roller, it passes under the flattening mechanism, and the electric slide rail drives the laying roller and the brush plate to reciprocate, and the brush plate is used to smooth it, and the laying roller is used to roll it flat, and when it stops, the servo motor rotates a certain angle to drive the laying roller and the brush plate to reciprocate in other directions, and the waterproof roll material enters under the pressing plate and is driven by the hydraulic cylinder to flatten it. By first flattening and then flattening the waterproof roll material, wrinkles are prevented after the waterproof roll material is laid, and the work quality is improved;

[0003] The waterproofing membrane laying device disclosed in the above patent lays and then flattens the membrane through a flattening mechanism, but there are still some shortcomings in its use: 1. The waterproofing membrane laying device disclosed in the above patent lacks a structure for applying glue, and the glue application operation needs to be performed manually; 2. Before applying, it is still necessary to manually clean the mud and gravel on the roof separately, and the separate cleaning method has low work efficiency. Based on the above situation, it can be seen that there is a lack of a device that integrates cleaning, applying glue and laying. For this reason, we propose a roof waterproofing membrane laying device. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes a roof waterproofing coiled material laying device.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A roof waterproofing coiled material laying device comprises a mounting plate, a first U-shaped plate is fixedly mounted on both sides of the mounting plate, a walking roller is rotatably mounted between the front inner wall and the rear inner wall of the first U-shaped plate, and the arrangement of the walking roller facilitates the movement of the entire device, a flattening roller is rotatably mounted on the left side of the bottom of the mounting plate, the flattening roller flattens the waterproofing coiled material, a guide roller rotatably mounted on the bottom of the mounting plate is provided on the right side of the flattening roller, the guide roller guides the waterproofing coiled material, a waterproofing coiled material releasing mechanism located on the right side of the guide roller is rotatably mounted on the bottom of the mounting plate, the waterproofing coiled material releasing mechanism is used to release the waterproofing coiled material, a glue applying mechanism located on the right side of the waterproofing coiled material releasing mechanism is fixedly mounted on the bottom of the mounting plate, the glue The smearing mechanism is used for applying glue to the roof. The right side of the glue smearing mechanism is provided with an extraction and cleaning mechanism fixedly installed on the bottom of the mounting plate. The extraction and cleaning mechanism is used to clean the dust on the top of the roof. A mounting groove is opened on the right side of the mounting plate. The extraction and cleaning mechanism is connected with the inside of the mounting groove. An extraction pump is fixedly installed in the mounting groove. The left side of the extraction pump is set as the extraction end. The extraction pump is used to extract external gas. An exchange filter mechanism is installed in the mounting groove. The exchange filter mechanism is used to filter dust in the extracted gas. The top of the exchange filter mechanism slides and extends to the top of the mounting plate. A U-shaped handle is fixedly installed on the top of the mounting plate. The left side of the exchange filter mechanism is fixedly installed with the right top of the U-shaped handle.

[0007] Preferably, the waterproof coiled material releasing mechanism comprises a first U-shaped rod fixedly mounted on the bottom of the mounting plate, a winding roller is rotatably mounted between the front inner wall and the rear inner wall of the first U-shaped rod, a driving motor is fixedly connected to the front side of the first U-shaped rod, the rear end of the output shaft of the driving motor is fixedly connected to the front end of the winding roller, a waterproof coiled material is wound and fixed on the winding roller, the driving motor is used to drive the winding roller to rotate to release the waterproof coiled material, and the top side of the waterproof coiled material is in active contact with the bottom of the guide roller.

[0008] Preferably, the glue applying mechanism includes a glue storage box fixedly connected to the bottom of the mounting plate, the glue storage box is used to store glue, the top of the glue storage box is set to be an opening, and a coating roller is rotatably installed between the front inner wall and the rear inner wall of the glue storage box, the bottom of the coating roller extends to the bottom of the glue storage box, and the glue storage box sealing sleeve is arranged on the coating roller. When the coating roller rotates, the glue inside the glue storage box can be brought out and coated on the top of the roof. A first motor with an output shaft fixedly installed on the front side of the glue storage box and fixedly connected to the front end of the coating roller, the first motor is used to drive the coating roller to rotate.

[0009] Preferably, the extraction and cleaning mechanism includes an extraction pipe fixedly connected to the bottom of the mounting plate, the top of the extraction pipe is connected to the inside of the mounting groove, the bottom of the extraction pipe is connected to and fixed with a rectangular box, a plurality of hard bristles are provided at the bottom of the rectangular box, and a plurality of ventilation holes are opened on the bottom inner wall of the rectangular box, so that the dust and gravel on the roof can be cleaned by the hard bristles.

[0010] Preferably, the exchange filter mechanism comprises two round-shaped frames, which are fixedly connected on one side of the two round-shaped frames close to each other, and rectangular holes are opened on the top inner wall and the bottom inner wall of the mounting groove, and the round-shaped frame located below is movably sleeved in the mounting groove and the two rectangular holes, and an L-shaped filter is movably sleeved in the round-shaped frame, which filters and blocks dust, and a magnet is fixedly connected to the top inner wall of the round-shaped frame, and the right side of the magnet is magnetically fixed to the right inner wall of the corresponding L-shaped filter, and a pull ring is fixedly connected to the right top of the L-shaped filter, and the L-shaped filter can be removed by the pull ring, and an electric telescopic rod is fixedly installed on the right top of the U-shaped handle, and the bottom end of the output shaft of the electric telescopic rod is fixedly connected to the top of the upper round-shaped frame, and the electric telescopic rod is used to drive the two round-shaped frames, and a time switch and an audible and visual alarm are fixedly installed on the right side of the electric telescopic rod, and the audible and visual alarm and the electric telescopic rod are electrically connected to the time switch, and the time switch is used to set the opening and closing time of the electric telescopic rod.

[0011] Preferably, an exhaust hole is provided at the top right side of the first U-shaped plate located on the right side, the right side of the extraction pump is the exhaust end and is connected to the exhaust hole, and the exhaust hole is used for exhausting the gas extracted by the extraction pump.

[0012] Preferably, a second U-shaped plate is fixedly mounted on the left bottom of the mounting plate, and the flattening roller is rotatably mounted between the front inner wall and the rear inner wall of the second U-shaped plate, and the second U-shaped plate is used for rotatably mounting the flattening roller.

[0013] Preferably, a second U-shaped rod is fixedly mounted on the bottom of the mounting plate, and the guide roller is rotatably mounted between the front inner wall and the rear inner wall of the second U-shaped rod, and the second U-shaped rod mounts the guide roller.

[0014] Compared with the existing technology, the beneficial effects of the utility model are:

[0015] 1. Through the coordination of the flattening roller, waterproofing coiled material release mechanism, glue coating mechanism and extraction and cleaning mechanism, it can integrate cleaning, glue coating and laying into one, and can complete the work of cleaning dust, coating glue and laying waterproofing coiled materials in one go, without the need for separate operation by personnel, thus improving work efficiency;

[0016] 2. Through the cooperation of the extraction and cleaning mechanism, the exchange filter mechanism and the extraction pump, the floating dust can be sucked, filtered and collected during the cleaning process, which can effectively reduce the situation where a large amount of dust is blown out and inhaled by people, improve the safety of use, and can alternately clean the two L-shaped filters during the suction process. There is no need to stop the suction work during cleaning, which reduces the downtime waiting time and improves work efficiency;

[0017] The utility model integrates cleaning, gluing and laying into one device, so as to complete the tasks of cleaning dust, applying glue and laying waterproof membrane in one device, and does not need personnel to operate separately, so as to improve work efficiency. In combination with the setting of the exchange filter mechanism and the extraction pump, the floating dust can be sucked, filtered and collected during the cleaning process, so as to effectively reduce the situation where a large amount of dust is blown out and inhaled by personnel, so as to improve the safety of use. In addition, the L-shaped filter net can be cleaned alternately without stopping during the suction process, so as to improve work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a three-dimensional structural schematic diagram of a roof waterproofing coiled material laying device proposed by the utility model;

[0019] Figure 2 This is a schematic diagram of the main cross-sectional structure of a roof waterproofing coiled material laying device proposed by the utility model;

[0020] Figure 3 for Figure 2 Schematic diagram of the enlarged structure of part A.

[0021] In the figure: 100, mounting plate; 101, first U-shaped plate; 102, walking roller; 103, flattening roller; 104, second U-shaped plate; 105, guide roller; 106, winding roller; 107, driving motor; 1, glue storage box; 2, smear roller; 3, rectangular box; 4, vent; 5, extraction tube; 6, mounting slot; 7, electric telescopic rod; 8, sound and light alarm; 9, time switch; 10, circular frame; 11, L-shaped filter; 12, magnet; 13, extraction pump; 14, rectangular hole; 15, exhaust hole; 16, first motor. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Reference Figure 1-3A roof waterproofing membrane laying device includes a mounting plate 100, a first U-shaped plate 101 is fixedly installed on both sides of the mounting plate 100, a walking roller 102 is rotatably installed between the front inner wall and the rear inner wall of the first U-shaped plate 101, wherein the front end and the rear end of the walking roller 102 are fixedly connected with a pin shaft, and a first bearing is fixedly connected to the front inner wall and the rear inner wall of the first U-shaped plate 101, and the inner side of the inner ring of the first bearing is connected to the outer side of the corresponding pin shaft, and the first bearing and the pin shaft cooperate to provide the effect of rotatable installation of the walking roller 102. The arrangement of the walking roller 102 facilitates the movement of the entire device, and a flattening roller 102 is rotatably installed on the left side of the bottom of the mounting plate 100 3, wherein a second U-shaped plate 104 is fixedly installed on the left side of the bottom of the mounting plate 100, a flattening roller 103 is rotatably installed between the front inner wall and the rear inner wall of the second U-shaped plate 104, the second U-shaped plate 104 is used to rotatably install the flattening roller 103, the flattening roller 103 flattens the waterproofing membrane, a guide roller 105 rotatably installed on the bottom of the mounting plate 100 is provided on the right side of the flattening roller 103, wherein a second U-shaped rod is fixedly installed on the bottom of the mounting plate 100, the guide roller 105 is rotatably installed between the front inner wall and the rear inner wall of the second U-shaped rod, the second U-shaped rod installs the guide roller 105, and the guide roller 105 has a guiding effect on the waterproofing membrane;

[0024] A waterproof coiled material release mechanism located on the right side of the guide roller 105 is rotatably installed at the bottom of the mounting plate 100, wherein the waterproof coiled material release mechanism comprises a first U-shaped rod fixedly installed at the bottom of the mounting plate 100, a winding roller 106 is rotatably installed between the front inner wall and the rear inner wall of the first U-shaped rod, a driving motor 107 is fixedly connected to the front side of the first U-shaped rod, the rear end of the output shaft of the driving motor 107 is fixedly connected to the front end of the winding roller 106, a waterproof coiled material is wound and fixed on the winding roller 106, the driving motor 107 is used to drive the winding roller 106 to rotate to release the waterproof coiled material, and the top side of the waterproof coiled material is in active contact with the bottom of the guide roller 105;

[0025] A glue smearing mechanism located on the right side of the winding roller 106 is fixedly installed at the bottom of the mounting plate 100, wherein the glue smearing mechanism includes a glue storage box 1 fixedly connected to the bottom of the mounting plate 100, the glue storage box 1 is used to store glue, the top of the glue storage box 1 is set as an opening, a smearing roller 2 is rotatably installed between the front inner wall and the rear inner wall of the glue storage box 1, the bottom of the smearing roller 2 extends to the bottom of the glue storage box 1, the glue storage box 1 is sealed and movable sleeve is arranged on the smearing roller 2, wherein a through hole is opened on the bottom inner wall of the glue storage box 1, and a sealing sleeve is fixedly sleeved in the through hole, and the inner wall of the sealing sleeve is movably contacted with the outer side of the smearing roller 2, and the smearing roller 2 can bring out the glue inside the glue storage box 1 and smear it on the top of the roof while rotating, and a first motor 16 whose output shaft is fixedly connected to the front end of the smearing roller 2 is fixedly installed on the front side of the glue storage box 1, and the first motor 16 is used to drive the smearing roller 2 to rotate, and a glue adding hose connected to the inside of the glue storage box 1 is also fixedly embedded on the top of the mounting plate 100;

[0026] An extraction and cleaning mechanism fixedly mounted on the bottom of the mounting plate 100 is provided on the right side of the smear roller 2, a mounting groove 6 is provided on the right side of the mounting plate 100, the extraction and cleaning mechanism is connected with the inside of the mounting groove 6, the extraction and cleaning mechanism comprises an extraction pipe 5 fixedly connected to the bottom of the mounting plate 100, the top of the extraction pipe 5 is connected with the inside of the mounting groove 6, wherein a first through hole is provided on the bottom inner wall of the mounting groove 6, the inner wall of the first through hole is fixedly connected with the outer side of the extraction pipe 5, the bottom end of the extraction pipe 5 is connected and fixed with a rectangular box 3, a plurality of hard bristles are provided at the bottom of the rectangular box 3, a plurality of ventilation holes 4 are provided on the bottom inner wall of the rectangular box 3, and the dust and gravel on the roof can be cleaned by the hard bristles;

[0027] An extraction pump 13 is fixedly installed in the mounting groove 6, and the left side of the extraction pump 13 is set as an extraction end. The extraction pump 13 is used to extract external gas, wherein the right top of the first U-shaped plate 101 located on the right side is provided with an exhaust hole 15, and the right side of the extraction pump 13 is the exhaust end and is connected to the exhaust hole 15, and the exhaust hole 15 is used for exhausting the gas extracted by the extraction pump 13, and an exchange filter mechanism is installed in the mounting groove 6, and the top of the exchange filter mechanism slides and extends to the top of the mounting plate 100, and a U-shaped handle is fixedly installed on the top of the mounting plate 100, and the left side of the exchange filter mechanism is fixedly installed with the top of the right side of the U-shaped handle, wherein the exchange filter mechanism includes two circular frames 10, two circular frames 10, and two circular frames 10. The sides of the circular frames 10 close to each other are fixedly connected, and rectangular holes 14 are provided on the top inner wall and the bottom inner wall of the mounting groove 6. The circular frame 10 located below is movably sleeved in the mounting groove 6 and the two rectangular holes 14. The outer side of the circular frame 10 below is in movably contact with the inner wall of the mounting groove 6 and the inner wall of the two rectangular holes 14. An L-shaped filter 11 is movably sleeved in the circular frame 10. The front side, rear side and bottom of the L-shaped filter 11 are respectively in movably contact with the front inner wall, rear inner wall and bottom inner wall of the circular frame 10. Dust is filtered and shielded by the L-shaped filter 11. A magnet 12 is fixedly connected to the top inner wall of the circular frame 10. The right side of the magnet 12 is in contact with the corresponding L-shaped filter 1 1 is fixed by magnetic attraction on the right inner wall, the L-shaped filter screen 11 is made of iron material, a pull ring is fixedly connected to the top right side of the L-shaped filter screen 11, and the L-shaped filter screen 11 can be removed by the pull ring, an electric telescopic rod 7 is fixedly installed on the top right side of the U-shaped handle, a connecting block is fixedly installed on the top right side of the U-shaped handle, the right side of the connecting block is fixedly connected to the left side of the electric telescopic rod 7, and the connection between the U-shaped handle and the electric telescopic rod 7 is realized by the connecting block, the bottom end of the output shaft of the electric telescopic rod 7 is fixedly connected to the top of the upper circular frame 10, the electric telescopic rod 7 is used to drive the two circular frames 10, and a time switch 9 and an audible and visual alarm 8 are fixedly installed on the right side of the electric telescopic rod 7. The device 8 and the electric telescopic rod 7 are both electrically connected to the time-controlled switch 9, and the time-controlled switch 9 is used to set the opening and closing time of the electric telescopic rod 7; the utility model integrates cleaning, gluing and laying into one setting, can complete the work of cleaning dust, gluing and laying waterproof membranes in one, does not require personnel to operate separately, improves work efficiency, and cooperates with the setting of the exchange filter mechanism and the extraction pump 13, can suck, filter and collect the floating dust during the cleaning process, can effectively reduce the situation where a large amount of dust floats outward and is breathed by people, improves safety of use, and the method of alternately cleaning the L-shaped filter 11 without stopping during the suction process can improve work efficiency.

[0028] Working principle: When laying waterproof membrane, fill glue in the glue storage box 1 in advance, and the whole device can be moved from left to right through the U-shaped handle and two walking rollers 102. During the movement, the bottom of the walking roller 102, the bottom of the hard bristles, the bottom of the smear roller 2 and the bottom of the flattening roller 103 are all in active contact with the roof. In the process of moving from left to right, the hard bristles are first used to clean the stones and dust on the top of the roof, and at the same time, the first motor 16 is turned on, and the output shaft of the first motor 16 drives the smear roller 2 to rotate. While the smear roller 2 rotates, the glue in the glue storage box 1 can be brought out and smeared on the top of the cleaned roof. One end of the waterproofing coil is pressed and fixed on the left side of the top of the roof, and the driving motor 107 is turned on at the same time. The output shaft of the driving motor 107 drives the winding roller 106 to rotate. The winding roller 106 releases the waterproofing coil while rotating. The guide roller 105 guides the released waterproofing coil. When the flattening roller 103 moves to the right, the released waterproofing coil can be laid and flattened on the roof coated with glue, thereby completing the cleaning, gluing and laying of the waterproofing coil on the roof. The method of integrating cleaning, gluing and laying can complete the work of cleaning dust, gluing and laying waterproofing coil in one piece, and does not require personnel to operate separately, thereby improving work efficiency.

[0029] While cleaning, the extraction pump 13 is turned on. The extraction pump 13 extracts the cleaned dust through the circular frame 10, the extraction pipe 5, the rectangular box 3 and the multiple vents 4 below in sequence. The extracted gas containing dust enters the rectangular box 3, and then enters the installation groove 6 through the extraction pipe 5 and passes through the L-shaped filter 11 below and is discharged to the outside through the exhaust hole 15. The L-shaped filter 11 below blocks the dust inside. The opening and closing time of the electric telescopic rod 7 and the opening and closing time of the sound and light alarm 8 are controlled by the time switch 9. When the cleaning time of the L-shaped filter 11 located at the bottom is reached, the time-controlled switch 9 controls the electric telescopic rod 7 to open in the forward direction and controls the sound and light alarm 8 to alarm and remind personnel, and the output shaft of the electric telescopic rod 7 drives the upper circular frame 10 and the L-shaped filter 11 inside it to move downward, and the upper circular frame 10 drives the lower circular frame 10 and the L-shaped filter 11 inside it to move downward, and the lower circular frame 10 and the L-shaped filter 11 inside it move downward out of the installation groove 6, and at the same time The circular frame 10 and the L-shaped filter screen 11 inside it are moved to the installation groove 6 to continue the filtering operation. At the same time, after hearing the alarm sound, the personnel can pull the pull ring to the right to drive the lower L-shaped filter screen 11 to move out from the corresponding circular frame 10, so as to clean the lower L-shaped filter screen 11. After cleaning, the lower L-shaped filter screen 11 is put into the original position to the left. When it is necessary to clean the upper L-shaped filter screen 11, the time control switch 9 controls the electric telescopic rod 7 to start in the reverse direction, so that the circular frame 10 and the L-shaped filter screen 11 below are moved to the installation groove 6 to continue the filtering operation. At the same time, after hearing the alarm sound, the personnel can pull the pull ring to the right to drive the lower L-shaped filter screen 11 to move out from the corresponding circular frame 10, so as to clean the lower L-shaped filter screen 11. After cleaning, the lower L-shaped filter screen 11 is put into the original position to the left. When it is necessary to clean the upper L-shaped filter screen 11, the time control switch 9 controls the electric telescopic rod 7 to start in the reverse direction, so that the lower circular frame 10 and the L-shaped filter screen 11 are moved to the installation groove 6 to continue the filtering operation. The net 11 is moved to the installation groove 6 to continue the filtering operation, and the upper circular frame 10 and the L-shaped filter net 11 are moved out of the installation groove 6, and the upper L-shaped filter net 11 can be taken out for cleaning, thereby achieving the purpose of alternately cleaning the two L-shaped filter nets 11. During the cleaning process, there is no need to stop the suction work, which reduces the downtime waiting time and improves the work efficiency. By suctioning, filtering and collecting the dust during the cleaning process, it can effectively reduce the situation where a large amount of dust is blown out and inhaled by people, thereby improving the safety of use.

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A device for laying a roof waterproofing roll material, comprising a mounting plate (100), wherein first U-shaped plates (101) are fixedly mounted on both sides of the mounting plate (100), and a walking roller (102) is rotatably mounted between the front inner wall and the rear inner wall of the first U-shaped plate (101), characterized in that: A flattening roller (103) is rotatably mounted on the left side of the bottom of the mounting plate (100), a guide roller (105) rotatably mounted on the right side of the flattening roller (103) is provided on the bottom of the mounting plate (100), a waterproofing coiled material release mechanism located on the right side of the guide roller (105) is rotatably mounted on the bottom of the mounting plate (100), a glue coating mechanism located on the right side of the waterproofing coiled material release mechanism is fixedly mounted on the bottom of the mounting plate (100), and a drawing mechanism fixedly mounted on the bottom of the mounting plate (100) is provided on the right side of the glue coating mechanism. A dust cleaning mechanism, a mounting groove (6) is provided on the right side of the mounting plate (100), the extraction dust cleaning mechanism is connected to the inside of the mounting groove (6), an extraction pump (13) is fixedly installed in the mounting groove (6), the left side of the extraction pump (13) is set as an extraction end, an exchange filter mechanism is installed in the mounting groove (6), the top of the exchange filter mechanism slides and extends to the top of the mounting plate (100), a U-shaped handle is fixedly installed on the top of the mounting plate (100), and the left side of the exchange filter mechanism is fixedly installed with the top of the right side of the U-shaped handle.

2. A roof waterproofing coil laying device according to claim 1, characterized in that: The waterproof coiled material release mechanism comprises a first U-shaped rod fixedly mounted on the bottom of the mounting plate (100); a winding roller (106) is rotatably mounted between the front inner wall and the rear inner wall of the first U-shaped rod; a driving motor (107) is fixedly connected to the front side of the first U-shaped rod; the rear end of the output shaft of the driving motor (107) is fixedly connected to the front end of the winding roller (106); a waterproof coiled material is wound and fixed on the winding roller (106); and the top side of the waterproof coiled material is in active contact with the bottom of the guide roller (105).

3. A roof waterproofing coil laying device according to claim 2, characterized in that: The glue applying mechanism comprises a glue storage box (1) fixedly connected to the bottom of the mounting plate (100), the top of the glue storage box (1) being arranged to be open, an applying roller (2) being rotatably mounted between the front inner wall and the rear inner wall of the glue storage box (1), the bottom of the applying roller (2) extending to the bottom of the glue storage box (1), the glue storage box (1) being sealingly movable sleeved on the applying roller (2), and a first motor (16) having an output shaft fixedly connected to the front end of the applying roller (2) being fixedly mounted on the front side of the glue storage box (1).

4. A roof waterproofing coiled material laying device according to claim 3, characterized in that: The extraction and cleaning mechanism comprises an extraction pipe (5) fixedly connected to the bottom of the mounting plate (100), the top end of the extraction pipe (5) being connected to the inside of the mounting groove (6), the bottom end of the extraction pipe (5) being connected to and fixed with a rectangular box (3), the bottom of the rectangular box (3) being provided with a plurality of hard bristles, and a plurality of ventilation holes (4) being provided on the inner wall of the bottom of the rectangular box (3).

5. A roof waterproofing coil laying device according to claim 4, characterized in that: The exchange filter mechanism comprises two circular frames (10), the two circular frames (10) are fixedly connected at one side close to each other, rectangular holes (14) are provided on the top inner wall and the bottom inner wall of the installation groove (6), the circular frame (10) located at the bottom is movably sleeved in the installation groove (6) and the two rectangular holes (14), an L-shaped filter screen (11) is movably sleeved in the circular frame (10), a magnet (12) is fixedly connected to the top inner wall of the circular frame (10), and the right side of the magnet (12) is in contact with the filter screen (11). The right inner wall of the corresponding L-shaped filter (11) is fixed by magnetic attraction, the top right side of the L-shaped filter (11) is fixedly connected with a pull ring, the top right side of the U-shaped handle is fixedly installed with an electric telescopic rod (7), the bottom end of the output shaft of the electric telescopic rod (7) is fixedly connected with the top of the upper circular frame (10), the right side of the electric telescopic rod (7) is fixedly installed with a time switch (9) and an audible and visual alarm (8), and the audible and visual alarm (8) and the electric telescopic rod (7) are both electrically connected to the time switch (9).

6. A roof waterproofing coil laying device according to claim 1, characterized in that: An exhaust hole (15) is provided at the top right side of the first U-shaped plate (101) located on the right side, and the right side of the extraction pump (13) is an exhaust end and is connected to the exhaust hole (15).

7. A roof waterproofing coil laying device according to claim 1, characterized in that: A second U-shaped plate (104) is fixedly mounted on the left side of the bottom of the mounting plate (100), and a flattening roller (103) is rotatably mounted between the front inner wall and the rear inner wall of the second U-shaped plate (104).

8. A roof waterproofing coil laying device according to claim 1, characterized in that: A second U-shaped rod is fixedly mounted on the bottom of the mounting plate (100), and a guide roller (105) is rotatably mounted between the front inner wall and the rear inner wall of the second U-shaped rod.

Images