Automatic paving and pasting device and paving and pasting method for self-adhesive waterproof coiled material

Abstract

A negative pressure dust collection mechanism, a coiled material storage hopper and a compaction mechanism are sequentially arranged on a frame mechanism in the advancing direction, and an opening allowing the self-adhesive waterproof coiled material to pass through is formed in the position, below an outlet of the coiled material storage hopper, of a chassis of the frame mechanism. An inner film winding roller and a guide roller are rotationally arranged at the opening of the frame mechanism, and the inner film winding roller is used for stripping and winding an inner film on the self-adhesive waterproof coiled material released from the coiled material storage hopper, so that the sticking surface of the self-adhesive waterproof coiled material is exposed; the sticking surface of the self-sticking waterproof coiled material with the inner film torn off penetrates through the opening downwards under the guidance of the guide roller, and a laser alignment assembly for emitting a linear laser ray in the advancing direction is arranged on the side face of the frame mechanism. The device has the beneficial effects that automatic operation is achieved, manual film tearing, paving and compacting are not needed, a large number of manpower resources are saved, the device is simple and easy to use, and the situation that the waterproof effect is reduced due to unskilled manual paving is avoided.

Description

Technical Field

[0001] The invention relates to the technical field of waterproof coiled material paving in construction engineering, and in particular to a self-adhesive waterproof coiled material automatic paving device and a paving method. Background Art

[0002] With the vigorous development of construction projects today, flat waterproofing of building roofs has become an indispensable process. The quality of waterproofing membrane paving is directly related to the leakage of roof construction in the later stage of construction. Traditional self-adhesive waterproofing membrane paving is mostly done manually. The self-adhesive waterproofing membrane is prepared, opened and straightened for pre-paving, and then adjusted and corrected. Then the membrane is torn off and paved, and the overlapping plastic film is peeled off and pasted. Although this method of paving membranes can achieve good waterproofing effects, the efficiency of manual paving is too low, the construction cost is high, and the waterproofing and anti-seepage effect also depends on the technical level of the construction workers. The waterproofing effect of waterproofing membranes laid by unskilled construction workers is difficult to guarantee, resulting in rework in the later stage.

[0003] Therefore, there is an urgent need for an automatic paving device for self-adhesive waterproof membranes to improve the traditional construction method of paving large flat surfaces on roofs, wherein areas with height differences, detailed structural areas, and especially areas with anti-ridges can be paved manually. Summary of the invention

[0004] The technical problem to be solved by the present invention is to provide a self-adhesive waterproofing membrane automatic paving device and paving method to overcome the deficiencies in the above-mentioned prior art.

[0005] The technical solution of the present invention to solve the above-mentioned technical problems is as follows: an automatic paving device for self-adhesive waterproof roll materials, comprising: a frame mechanism, a negative pressure dust collection mechanism, a roll material storage bucket and a compaction mechanism are sequentially arranged on the frame mechanism along the traveling direction, an opening for the self-adhesive waterproof roll material to pass through is opened on the chassis of the frame mechanism below the roll material storage bucket outlet, an inner film winding roller and a guide roller are rotatably arranged at the opening on the frame mechanism, the inner film winding roller is used to peel off and wind up the inner film on the self-adhesive waterproof roll material released from the roll material storage bucket so that the adhesive surface of the self-adhesive waterproof roll material is exposed, and under the guidance of the guide roller, the adhesive surface of the self-adhesive waterproof roll material with the inner film torn off passes through the opening with the adhesive surface facing downward, and a laser alignment component that emits a straight line laser light along the traveling direction is arranged on the side of the frame mechanism.

[0006] Based on the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the driving wheel set in the frame mechanism drives the inner film winding roller to rotate via the transmission mechanism.

[0008] Furthermore, an operating handle assembly is fixed on the back plate of the frame mechanism, the operating handle assembly is electrically connected to the power source of the frame mechanism, one handle of the operating handle assembly is an electric drive throttle, and the electric drive throttle is provided with a control button.

[0009] Furthermore, an automatic cutting mechanism is provided at the outlet of the roll material storage bucket for cutting off the self-adhesive waterproof roll material passing through the outlet.

[0010] Furthermore, the automatic cutting mechanism includes: a reciprocating mechanism, a cutting blade and a cutting block, the cutting blade and the cutting block are respectively located on both sides of the coil storage bucket outlet, the self-adhesive waterproof coil released from the coil storage bucket passes between the cutting blade and the cutting block, the reciprocating mechanism and the cutting block are respectively fixed to the coil storage bucket, the reciprocating mechanism is connected to the cutting blade, and controls the movement of the cutting blade to cooperate with the cutting block to cut off the self-adhesive waterproof coil.

[0011] Furthermore, the negative pressure dust collection mechanism includes: a negative pressure dust collection component, a pipe rack is fixed at the bottom of the negative pressure dust collection component in a connected manner, a plurality of dust collecting pipe fittings are connected to the branch ends of the pipe rack, the dust collecting pipe fittings extend from the openings of the chassis to the ground, and a dust collecting nozzle is installed at the end of each dust collecting pipe fitting away from the pipe rack, and the inlet of the dust collecting nozzle is flat.

[0012] Furthermore, the compacting mechanism comprises: a pedal assembly, the pedal assembly is connected to the chassis of the frame mechanism, and at least one compacting roller is rotatably provided below the pedal assembly.

[0013] Furthermore, a back plate is fixed on the chassis of the frame mechanism at a position close to the pedal assembly, the pedal assembly is rotatably connected to the chassis of the frame mechanism, a hanger is provided on the pedal assembly, and a lock is provided on the back plate. After the pedal assembly is rotated close to the back plate, the hanger and the lock cooperate to lock the pedal assembly and the back plate.

[0014] Furthermore, the frame mechanism includes: a chassis, on which a driving wheel group and a driven wheel group are arranged in sequence along the direction of travel, the two driving wheels of the driving wheel group are respectively located on both sides of the chassis, the two driven wheels of the driven wheel group are respectively located on both sides of the chassis, and a power source for driving the driving wheel group is provided on the chassis, and the spacing between the two driven wheels is wider than the unrolled self-adhesive waterproof membrane.

[0015] Based on the above technical solution, the present invention also provides a method for laying a self-adhesive waterproofing membrane, which uses the above-mentioned automatic laying device for laying a self-adhesive waterproofing membrane, and comprises the following steps:

[0016] S1. Place the whole roll of self-adhesive waterproofing membrane into the membrane storage bucket, and allow one end of the self-adhesive waterproofing membrane to pass through the outlet of the membrane storage bucket;

[0017] S2, tearing off a section of the self-adhesive waterproofing membrane released from the membrane storage bucket, allowing the peeled inner membrane of the self-adhesive waterproofing membrane to be wound on the inner membrane winding roller, and allowing the adhesive surface of the torn inner membrane of the self-adhesive waterproofing membrane to face downward, and allowing the back side of the torn inner membrane of the self-adhesive waterproofing membrane to be in contact with the roller surface of the guide roller;

[0018] S3, turning on the negative pressure dust collection mechanism to perform negative pressure cleaning on the starting point of the area to be laid on the roof plane, and then allowing a section of the self-adhesive waterproof membrane with the inner membrane torn off to enter the opening of the chassis and then be pasted on the starting point area of ​​the roof plane;

[0019] S4. Turn on the laser alignment component and emit a straight laser beam along the direction of travel to assist in determining the laying boundary and straightness, control the movement of the frame mechanism to achieve mobile laying of the self-adhesive waterproof membrane, and use the compaction mechanism to compact the self-adhesive waterproof membrane laid on the roof plane.

[0020] The beneficial effects of the present invention are:

[0021] 1) A negative pressure dust collecting mechanism, a coil storage bucket and a compacting mechanism are sequentially arranged on the frame mechanism along the direction of travel. In addition, an opening for the self-adhesive waterproof coil is provided below the outlet of the coil storage bucket on the chassis of the frame mechanism, and an inner film winding roller and a guide roller are provided at the opening on the frame mechanism. The rolled coil can be directly loaded and the inner film of the coil can be automatically torn off, and the coil can be laid and compacted on the roof plane, thereby solving the problems of traditional manual transportation of coils and tearing, laying and compacting. The whole process is automated, saving a lot of human resources, and the laying effect is stable, simple and easy to use, and there will be no decline in waterproof effect due to unskilled manual laying;

[0022] 2) By designing a negative pressure dust collection mechanism, dust can be removed while paving, ensuring the cleanliness of the paving surface of the membrane, solving the problem of traditional manual cleaning of the roof plane, enhancing the bonding strength between the membrane and the roof plane and between the membranes, and combining the original cleaning and paving processes into an integrated construction, thereby enhancing the waterproof effect of the waterproof membrane;

[0023] 3) By adding a laser alignment component, combined with the above-mentioned paving process, it can help to judge the paving uniformity. The laser alignment component can also be used to help judge the overlap width, solving the problem of traditional manual laying out and real-time measurement of the paving width, thereby effectively ensuring the paving overlap width and the straightness of the coil;

[0024] 4) By designing a reversible and retractable compaction mechanism, combined with the frame mechanism configuration, it is possible to stand on the compaction mechanism, walk automatically, and compact the paving roll material. The self-adhesive waterproof roll material can be compacted better by relying on the weight of the worker. Compared with traditional manual compaction, it solves the risk of secondary handling of the compaction equipment and causing damage to the surface layer of the roll material. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural diagram of the automatic paving device of the self-adhesive waterproofing membrane in the present invention;

[0026] Figure 2 It is a partial structural diagram of the automatic paving device of the self-adhesive waterproofing membrane in the present invention;

[0027] Figure 3 It is a structural diagram of the laser alignment component state of the self-adhesive waterproof membrane automatic paving device in the present invention;

[0028] Figure 4 It is a structural diagram of the coil storage bucket in the present invention;

[0029] Figure 5 It is a cross-sectional view of the automatic cutting mechanism and the coil storage bucket in the present invention;

[0030] Figure 6 It is a structural diagram of the negative pressure dust collecting mechanism in the present invention.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 1. Frame mechanism, 110. Chassis, 111. Opening, 120. Driving wheel set, 130. Back plate, 131. Lock, 140. Driven wheel set, 150. Power source, 160. Coil carrying area, 2. Negative pressure dust collection mechanism, 210. Negative pressure dust collection assembly, 220. Pipeline rack, 230. Dust collection pipe fittings, 240. Dust collection nozzle, 3. Coil storage bucket, 310. Bucket bin, 311. Side door, 312. Exit, 320. Separation roller, 4. Compacting mechanism, 410. Pedal assembly, 420. Compacting roller, 5. Inner film winding roller, 6. Guide roller, 7. Laser alignment assembly, 8. Transmission mechanism, 810. First transmission assembly, 820. Second transmission assembly, 9. Automatic cutting mechanism, 910. Reciprocating mechanism, 920. Cutting blade, 930. Cutting stop block, 10. Operating handle assembly. DETAILED DESCRIPTION

[0033] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0034] Example 1

[0035] like Figure 1 to Figure 6 As shown, a self-adhesive waterproofing coiled material automatic paving device comprises: a frame mechanism 1, on which a negative pressure dust collecting mechanism 2, a coiled material storage bucket 3 and a compacting mechanism 4 are sequentially arranged along the traveling direction;

[0036] The negative pressure dust collecting mechanism 2 is used to perform negative pressure cleaning on the area to be paved on the roof plane in the direction of travel before paving, which can absorb dust and small particles to ensure that the paving area is clean and tidy and the paving effect is ensured; the roll material storage bucket 3 is used to store a whole roll of self-adhesive waterproof roll material. During the paving process, the self-adhesive waterproof roll material can be rotated in the roll material storage bucket 3 to facilitate the unwinding of the roll material; the compacting mechanism 4 is used to compact the self-adhesive waterproof roll material pasted on the roof plane to ensure that the self-adhesive waterproof roll material is firmly adhered to the roof plane without bulging, etc., to ensure the waterproof effect;

[0037] An opening 111 for the self-adhesive waterproofing roll is provided on the chassis 110 of the frame mechanism 1 below the outlet 312 of the roll storage bucket 3, and the frame mechanism 1 is provided with an inner film winding roller 5 and a guide roller 6 at the opening 111. The inner film winding roller 5 is rotatably connected to the frame mechanism 1. The inner film winding roller 5 can be installed on the chassis 110 of the frame mechanism 1 through a bearing seat to form a rotatable connection and can be rotated. The inner film winding roller 5 is used to peel off and wind up the inner film on the self-adhesive waterproofing roll released from the roll storage bucket 3, so that the adhesive surface of the self-adhesive waterproofing roll is exposed.

[0038] The guide roller 6 is rotatably connected to the frame mechanism 1. The guide roller 6 is preferably installed in the opening 111, and its two ends are rotatably connected to the side of the opening 111. Part of the roller surface of the guide roller 6 is exposed from under the opening 111. The part of the self-adhesive waterproof roll with the inner film torn off passes through the opening 111 with the adhesive surface facing downward under the guidance of the guide roller 6. The back of the self-adhesive waterproof roll is attached to the roller surface of the guide roller 6. The inner film winding roller 5 is arranged in parallel with the guide roller 6.

[0039] A laser alignment component 7 is provided on the side of the frame mechanism 1. The laser alignment component 7 is used to emit a straight line of laser light along the direction of travel, which can be used to assist in determining the paving boundary and straightness. The laser alignment component 7 can also be used to help determine the overlap width, ensure paving uniformity, and improve the paving effect.

[0040] During the whole paving process, workers only need to control the movement of the frame mechanism 1 and press the roll material at the beginning of paving, which greatly reduces the workload of waterproof technicians, alleviates labor intensity, and is conducive to improving paving efficiency. The paving effect of self-adhesive waterproof roll materials is also more stable, and quality problems caused by manual operation are not prone to occur.

[0041] Example 2

[0042] like Figure 1 As shown, this embodiment is a further improvement on the basis of embodiment 1, and the details are as follows:

[0043] The driving wheel group 120 in the frame mechanism 1 drives the inner film winding roller 5 to rotate through the transmission mechanism 8. During the rotation of the driving wheel group 120, the inner film winding roller 5 is driven to rotate through the transmission mechanism 8. Under the condition that the self-adhesive waterproof membrane is not cut, the inner film of the self-adhesive waterproof membrane is automatically wound up, so there is no need to configure a motor to drive the inner film winding roller 5 to rotate, so that the entire structural layout is more optimized. At the same time, the winding of the inner film winding roller 5 is synchronized with the movement of the frame mechanism 1, making the paving easier to control.

[0044] Furthermore, the transmission mechanism 8 includes: a first transmission assembly 810 and a second transmission assembly 820, the first transmission assembly 810 is connected to the driving wheel assembly 120, the second transmission assembly 820 is connected to the inner film winding roller 5, the first transmission assembly 810 drives the second transmission assembly 820 to rotate, and the first transmission assembly 810 drives the second transmission assembly 820 to rotate. Figure 1 Specifically, each driving wheel of the driving wheel group 120 is fixed with a wheel disc outward along the axis, and the belt of the first transmission component 810 is sleeved on this wheel disc, and another wheel disc of the first transmission component 810 is designed to be rotatably installed on the frame mechanism 1, and the wheel disc in the first transmission component 810 is a wheel disc shared with the second transmission component 820, and the other end wheel disc of the second transmission component 820 is coaxially installed on the outside of the inner film winding roller 5. In this way, when the driving wheel of the driving wheel group 120 rotates, the inner film winding roller 5 is driven by the first transmission component 810 and the second transmission component 820 to realize the inner film stripping and winding, and the overall transmission is stable. The wheel disc of the first transmission component 810 and the driving wheel are connected by a flange, and the wheel disc of the second transmission component 820 and the inner film winding roller 5 are connected by a flange, which is convenient for directly removing the inner film winding roller 5 as a whole in the later stage to remove the inner film;

[0045] In this embodiment, the first transmission assembly 810 and the second transmission assembly 820 are belt transmissions. Of course, in actual applications, the first transmission assembly 810 and the second transmission assembly 820 can also be designed as sprocket transmissions.

[0046] Example 3

[0047] like Figure 1 , Figure 2 , Figure 3 As shown, this embodiment is a further improvement on the basis of Embodiment 1 or 2, and the details are as follows:

[0048] An operating handle assembly 10 is fixed on the back plate 130 of the frame mechanism 1, and the operating handle assembly 10 is electrically connected to the power source 150 of the frame mechanism 1. One handle of the operating handle assembly 10 is an electric throttle, and the electric throttle is provided with a control button. The operating handle assembly 10 includes a transverse connecting rod and a grip, and the grip is provided with an anti-slip cover, etc. In addition, a handbrake can be designed at the grip to facilitate braking of the frame mechanism 1, thereby increasing the safety of operation and the flexibility of use. The handbrake is similar to the handbrake of a bicycle, with simple operation and stable braking. The electric throttle and the throttle and brake control of an electric bicycle are similar, and are simple and easy to use.

[0049] Example 4

[0050] like Figure 1 , Figure 4 , Figure 5 As shown, this embodiment is a further improvement on any one of Embodiments 1 to 3, and the details are as follows:

[0051] An automatic cutting mechanism 9 is provided at the outlet 312 of the roll material storage bucket 3 for cutting the self-adhesive waterproof roll material passing through the outlet 312. The cutting point is located before the film tearing step. After cutting, the frame mechanism 1 will not move for paving operations, and can perform return operations, U-turns, etc., which improves the flexibility of use. The control switch of the automatic cutting mechanism 9 can be designed on the operating handle assembly 10 for easy operation.

[0052] In this embodiment, the automatic cutting mechanism 9 includes: a reciprocating mechanism 910, a cutting blade 920 and a cutting block 930. The cutting blade 920 and the cutting block 930 are respectively located on both sides of the outlet of the roll material storage bucket 3. The self-adhesive waterproof roll material released from the roll material storage bucket 3 passes between the cutting blade 920 and the cutting block 930. The reciprocating mechanism 910 and the cutting block 930 are respectively fixed to the roll material storage bucket 3. The reciprocating mechanism 910 is connected to the cutting blade 920 and controls the movement of the cutting blade 920 to cooperate with the cutting block 930 to cut off the self-adhesive waterproof roll material. The reciprocating mechanism 910 can be a servo electric cylinder or other structures.

[0053] Example 5

[0054] like Figure 1 , Figure 6 As shown, this embodiment is a further improvement on any one of Embodiments 1 to 4, and the details are as follows:

[0055] The negative pressure dust collecting mechanism 2 includes: a negative pressure dust collecting component 210, a plug-in sleeve is provided in the frame mechanism 1, which is used to install the negative pressure dust collecting component 210 in the negative pressure dust collecting mechanism 2, and the negative pressure dust collecting component 210 has a negative pressure generating component, which can be a motor, an impeller, etc., and a negative pressure cavity is formed in the negative pressure dust collecting component 210, and an exhaust hole is provided on the outer wall of the negative pressure dust collecting component 210. A dust filter bag is also provided in the negative pressure dust collecting component 210, and a pipeline rack 220 is fixed to the bottom of the negative pressure dust collecting component 210 in a connected manner, and a plurality of dust collecting pipes 230 are connected to the branch ends of the pipeline rack 220, and the dust collecting pipes 230 extend from the opening 111 of the chassis 110 to the ground, and each dust collecting pipe A dust collecting nozzle 240 is installed at one end 230 away from the pipe rack 220. After a negative pressure chamber is formed in the negative pressure dust collecting assembly 210, the pipe rack 220 and the dust collecting pipe fitting 230 connected to the negative pressure dust collecting assembly 210 extract air, and then the dust collecting nozzle 240 can attract and remove dust. The inlet of the dust collecting nozzle 240 is flat, and the flat dust collecting nozzle 240 has a better dust collection effect. The dust collecting pipe fitting 230 and the dust collecting nozzle 240 are located on the front side of the opening 111 of the chassis 110, and can absorb and remove dust from the roof plane before paving. A plurality of dust collecting pipe fittings 230 are arranged side by side, and a plurality of dust collecting pipe fittings 230 are arranged equidistantly to form a large-area negative pressure dust removal.

[0056] Example 6

[0057] like Figure 1 , Figure 2 , Figure 3 As shown, this embodiment is a further improvement on any one of Embodiments 1 to 5, and the details are as follows:

[0058] The compacting mechanism 4 includes: a pedal assembly 410, the pedal assembly 410 is connected to the chassis 110 of the frame mechanism 1, and at least one compacting roller 420 is rotatably provided below the pedal assembly 410. The number of compacting rollers 420 can be one, two, three, etc. Figure 1 , Figure 2 , Figure 3 As shown, there are two compacting rollers 420 , which have the same diameter and are arranged front to back. During the compaction process, the two compacting rollers 420 roll on the back of the self-adhesive waterproof membrane.

[0059] Furthermore, a back plate 130 is fixed on the chassis 110 of the frame mechanism 1 at a position close to the pedal assembly 410, and the pedal assembly 410 is rotatably connected to the chassis 110 of the frame mechanism 1, and combined with Figure 1, it can be understood that: the pedal assembly 410 is unilaterally rotated, a hanger is provided on the pedal assembly 410, and a lock 131 is provided on the back plate 130. When the pedal assembly 410 rotates close to the back plate 130, the hanger and the lock 131 cooperate to lock the pedal assembly 410 and the back plate 130, so that the pedal assembly 410 can be folded up when not in use to avoid scratches, damage, etc. of the compaction roller 420 due to the rolling of the compaction roller 420 on the ground. When compaction work is being performed, the pedal assembly 410 can be put down.

[0060] Example 7

[0061] like Figure 1 , Figure 2 As shown, this embodiment is a further improvement on any one of Embodiments 1 to 6, and the details are as follows:

[0062] The frame mechanism 1 comprises: a chassis 110, on which a driving wheel set 120 and a driven wheel set 140 are sequentially arranged along the traveling direction, wherein two driving wheels of the driving wheel set 120 are respectively located on both sides of the chassis 110, and two driven wheels of the driven wheel set 140 are respectively located on both sides of the chassis 110, and the outer diameters of the two driving wheels and the two driven wheels are the same, and the surfaces of the two driving wheels and the two driven wheels are provided with anti-skid patterns, which effectively increase the friction between the driving wheels and the driven wheels and the ground, and the spacing between the two driving wheels can be relatively larger than that between the two driven wheels. The spacing between the wheels is small, of course, it can also be large or the same. This is just an exemplary description. The chassis 110 is provided with a power source 150 for driving the driving wheel group 120 to move. The driving wheel group 120 is driven by the power source 150 to move, so that the two driving wheels rotate to realize the movement of the entire device. The spacing between the two driven wheels is wider than the unrolled self-adhesive waterproof membrane, and the self-adhesive waterproof membrane is not easily pressed. In addition, the shafts of the driving wheel group 120 and the driven wheel group 140 are respectively inserted into the jacks on the side of the chassis 110, and the assembly is simple.

[0063] In this embodiment, the power source 150 is an electric motor, and the chassis 110 can be configured with a battery that provides electrical energy to the power source 150. The battery can be recharged and used repeatedly. The power source 150 is used to drive the driving wheel group 120 to rotate to achieve the overall movement of the device, which can reduce the physical effort of manually pushing the frame mechanism 1 and the entire device, and is more practical.

[0064] Example 8

[0065] like Figure 3 As shown, this embodiment is a further improvement on any one of Embodiments 1 to 7, and the details are as follows:

[0066] The laser alignment component 7 is installed on the side of the back plate 130 in the frame mechanism 1. The laser alignment component 7 has a battery component. There is a switch button on the laser alignment component 7. There is a straight groove on the bottom surface of the laser alignment component 7 and a laser component inside. After the laser alignment component 7 is turned on, a straight line of laser light can be emitted toward the bottom surface along the direction of travel.

[0067] Example 9

[0068] like Figure 1 , Figure 4 , Figure 5 As shown, this embodiment is a further improvement on any one of Embodiments 1 to 8, and the details are as follows:

[0069] The coil storage bucket 3 includes: a bucket bin 310, which is hollow and cylindrical inside. The top of the bucket bin 310 is fully open and the bottom is arc-shaped, which is convenient for the coil to roll in the bucket bin 310. There are no components such as insertion rods in the bucket bin 310, and self-adhesive waterproof coils can be directly placed in it. A side door 311 is provided on a side wall of the bucket bin 310, and the side door 311 can be rotated to open. After opening, it is convenient to put in the coil. This side-type coil placement has a low height for manual movement of the coil, and the operation is simpler. It can also be placed from the top opening of the bucket bin 310. In addition, the top opening also facilitates the observation of the usage and remaining amount of the coil in the bucket bin 310.

[0070] An outlet 312 is provided at the junction of the back wall of the bucket bin 310 and the arc-shaped bin bottom. The outlet 312 is used for the spread out coiled materials. After the coiled materials are spread out, they pass through the outlet 312 and enter the opening 111. A separation roller 320 is provided above the outlet 312. The separation roller 320 is located between the spread sheet waterproof material and the rolled waterproof material to facilitate the spreading and separation of the coiled materials.

[0071] A roll material carrying area 160 is designed on the frame mechanism 1 for stacking excess self-adhesive waterproof roll materials. After a single roll of self-adhesive waterproof roll material is laid, the roll material stacked on the roll material carrying area 160 can be removed for the next laying.

[0072] Example 10

[0073] A method for laying a self-adhesive waterproofing coiled material, using the above-mentioned automatic laying device for laying a self-adhesive waterproofing coiled material, comprises the following steps:

[0074] S1, placing the whole roll of self-adhesive waterproofing membrane into the membrane storage bucket 3, and allowing one end of the self-adhesive waterproofing membrane to pass through the outlet of the membrane storage bucket 3;

[0075] S2, tearing off a section of the self-adhesive waterproofing roll released from the roll storage bucket 3, allowing the peeled inner film of the self-adhesive waterproofing roll to be wound on the inner film winding roller 5, and allowing the adhesive surface of the torn inner film of the self-adhesive waterproofing roll to face downward, and allowing the back side of the torn inner film of the self-adhesive waterproofing roll to be in contact with the roller surface of the guide roller 6;

[0076] S3, start the negative pressure dust collection mechanism 2 to perform negative pressure cleaning on the starting point of the roof plane to be paved, and then let a section of the self-adhesive waterproof membrane with the inner membrane torn off enter the opening 111 of the chassis 110 and then stick it to the starting point area of ​​the roof plane;

[0077] S4, turn on the laser alignment component 7, and emit a straight line of laser light along the traveling direction to assist in determining the laying boundary and straightness, that is, to make alignment adjustments, control the movement of the frame mechanism 1, so as to realize the mobile laying of the self-adhesive waterproof membrane, and the compaction mechanism 4 compacts the self-adhesive waterproof membrane laid on the roof plane;

[0078] S5, when the paving is about to be completed, the automatic cutting mechanism 9 is started to cut the self-adhesive waterproof membrane, and the paving of this section is completed. The frame mechanism 1 can perform operations such as returning and turning around to prepare for the next paving;

[0079] S6. Repeat S2 to S5 to complete all paving work.

[0080] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify, replace and vary the above embodiments within the scope of the present invention.

Claims

1. A self-adhesive waterproofing membrane automatic paving device, characterized in that: include: A frame mechanism (1) is provided with a negative pressure dust collecting mechanism (2), a coil storage bucket (3) and a compacting mechanism (4) in sequence along the direction of travel. An opening (111) for passing a self-adhesive waterproof coil is provided on a chassis (110) of the frame mechanism (1) below an outlet (312) of the coil storage bucket (3). An inner film winding roller (5) and a guide roller (6) are rotatably provided at the opening (111) on the frame mechanism (1). The inner film winding roller (5) is used to peel off and wind up the inner film on the self-adhesive waterproof coil released from the coil storage bucket (3) so that the adhesive surface of the self-adhesive waterproof coil is exposed, and under the guidance of the guide roller (6), the adhesive surface of the self-adhesive waterproof coil with the inner film torn off passes through the opening (111) with the adhesive surface facing downward. A laser alignment component (7) for emitting a straight line of laser light along the direction of travel is provided on the side of the frame mechanism (1).

2. The automatic paving device for self-adhesive waterproofing coiled material according to claim 1, characterized in that: The driving wheel group (120) in the frame mechanism (1) drives the inner film winding roller (5) to rotate via the transmission mechanism (8).

3. The automatic paving device for self-adhesive waterproofing coiled material according to claim 2, characterized in that: An operating handle assembly (10) is fixed on the back plate (130) of the frame mechanism (1), the operating handle assembly (10) is electrically connected to a power source (150) of the frame mechanism (1), and one handle of the operating handle assembly (10) is an electric drive throttle, which is provided with a control button.

4. The automatic paving device for self-adhesive waterproofing coiled material according to claim 1, 2 or 3, characterized in that: An automatic cutting mechanism (9) is provided at the outlet (312) of the roll material storage bucket (3) for cutting off the self-adhesive waterproof roll material passing through the outlet.

5. The automatic paving device for self-adhesive waterproofing coiled material according to claim 4, characterized in that: The automatic cutting mechanism (9) comprises: a reciprocating mechanism (910), a cutting blade (920) and a cutting block (930); the cutting blade (920) and the cutting block (930) are respectively located at two sides of an outlet of a roll material storage bucket (3); the self-adhesive waterproof roll material discharged from the roll material storage bucket (3) passes between the cutting blade (920) and the cutting block (930); the reciprocating mechanism (910) and the cutting block (930) are respectively fixed to the roll material storage bucket (3); the reciprocating mechanism (910) is connected to the cutting blade (920) and controls the movement of the cutting blade (920) to cooperate with the cutting block (930) to cut the self-adhesive waterproof roll material.

6. The automatic paving device for self-adhesive waterproofing coiled material according to claim 1, characterized in that: The negative pressure dust collection mechanism (2) comprises: a negative pressure dust collection component (210); a pipe rack (220) is fixed at the bottom of the negative pressure dust collection component (210) in a connected manner; a plurality of dust collection pipes (230) are connected to branch ends of the pipe rack (220); the dust collection pipes (230) extend from openings (111) of a chassis (110) toward the ground; a dust collection nozzle (240) is installed at one end of each dust collection pipe (230) away from the pipe rack (220); and the inlet of the dust collection nozzle (240) is flat.

7. The automatic paving device for self-adhesive waterproofing coiled material according to claim 1, characterized in that: The compacting mechanism (4) comprises a pedal assembly (410), the pedal assembly (410) being connected to a chassis (110) of the frame mechanism (1), and at least one compacting roller (420) being rotatably provided below the pedal assembly (410).

8. The automatic paving device for self-adhesive waterproofing coiled material according to claim 7, characterized in that: A back plate (130) is fixed on the chassis (110) of the frame mechanism (1) at a position close to the pedal assembly (410); the pedal assembly (410) is rotatably connected to the chassis (110) of the frame mechanism (1); a hanging bracket is provided on the pedal assembly (410); a lock buckle (131) is provided on the back plate (130); after the pedal assembly (410) is rotated close to the back plate (130), the hanging bracket and the lock buckle (131) cooperate to lock the pedal assembly (410) and the back plate (130).

9. The automatic paving device for self-adhesive waterproofing coiled material according to any one of claims 1 to 8, characterized in that: The frame mechanism (1) comprises: a chassis (110), a driving wheel group (120) and a driven wheel group (140) are sequentially arranged on the chassis (110) along the direction of travel, two driving wheels of the driving wheel group (120) are respectively located on both sides of the chassis (110), two driven wheels of the driven wheel group (140) are respectively located on both sides of the chassis (110), a power source (150) for driving the driving wheel group (120) to move is arranged on the chassis (110), and the spacing between the two driven wheels is wider than the unrolled self-adhesive waterproof membrane.

10. A method for laying a self-adhesive waterproofing roll, characterized in that: The automatic paving device for self-adhesive waterproofing membrane according to any one of claims 1 to 9 comprises the following steps: S1, placing a whole roll of self-adhesive waterproofing membrane into a membrane storage bucket (3), and allowing one end of the self-adhesive waterproofing membrane to pass through an outlet of the membrane storage bucket (3); S2, tearing off a section of the self-adhesive waterproofing roll released from the roll storage bucket (3), allowing the peeled inner film of the self-adhesive waterproofing roll to be wound on the inner film winding roller (5), and allowing the adhesive surface of the self-adhesive waterproofing roll with the inner film torn off to face downward, and allowing the back side of the self-adhesive waterproofing roll with the inner film torn off to be in contact with the roller surface of the guide roller (6); S3, starting the negative pressure dust collecting mechanism (2) to perform negative pressure cleaning on the starting point of the area to be laid on the roof plane, and then allowing a section of the self-adhesive waterproofing membrane with the inner membrane torn off to enter the opening (111) of the bottom plate (110) and then adhere to the starting point area of ​​the roof plane; S4, turning on the laser alignment component (7) to emit a straight line of laser light in the direction of travel to assist in determining the laying boundary and straightness, controlling the frame mechanism (1) to move, and the negative pressure dust collection mechanism (2) continuously performs negative pressure cleaning on the roof plane area to be laid in the direction of travel, so as to realize the mobile laying of the self-adhesive waterproof membrane, and the compaction mechanism (4) compacts the self-adhesive waterproof membrane laid on the roof plane.

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