CN213015041U - Coiled material film covering device in prefabricated waterproof coiled material mud flat machine - Google Patents

Abstract

The utility model discloses a coiled material film covering device in a prefabricated waterproof coiled material mud flat machine, which comprises a coiled material placing mechanism arranged on a walking trolley in the prefabricated waterproof coiled material mud flat machine, a coiled material correcting and adjusting mechanism arranged below the coiled material placing mechanism, an automatic film collecting mechanism arranged beside the coiled material correcting and adjusting mechanism, and a coiled material paving automatic flattening mechanism which is arranged at the lower end of the walking trolley, is positioned below the coiled material correcting and adjusting mechanism and is used for paving and flattening a waterproof coiled material on the upper end face of slurry scraped by a material dragging scraper thickness adjusting device; the automatic flattening mechanism for paving the coiled material comprises a frame body fixed at the lower end of the walking trolley, a second rotating frame arranged on the frame body in a free rotating mode, a flattening roller arranged on the second rotating frame, and a first brush module and a second brush module which are arranged on the second rotating frame in an angle-adjustable mode and positioned on two sides of the flattening roller, wherein the flattening roller for paving is pressed on the waterproof coiled material through self gravity.

Description

Coiled material film covering device in prefabricated waterproof coiled material mud flat machine

The technical field is as follows:

the utility model relates to a waterproofing engineering equipment technical field refers in particular to a coiled material tectorial membrane device in prefabricated waterproofing membrane mud flat machine.

Background art:

in the waterproof engineering of buildings, road surfaces and the like, a layer of cement or waterproof coating with effective thickness is often required to be paved on the construction surface, then the upper end surface of the waterproof coating is paved, and finally a waterproof coiled material is paved on the upper end surface of the waterproof coating so as to ensure the waterproof performance of the buildings.

However, the main means of the above construction operations are manual operations, specifically, the waterproof coating is manually poured on the construction surface, then the upper end surface of the waterproof coating is manually paved by adopting simple tools such as a roller, a hanging brush and a broom, and finally the waterproof coiled material is manually paved and adhered to the upper end surface of the waterproof coating, so that the construction is completed. In addition, in the manual construction process at the present stage, after the film on the waterproof coiled material is torn off, the waterproof coiled material is directly thrown on the workplace, so that thin film garbage (the manually torn film can be stained with slurry such as cement and the like and cannot be reused at last) is pushed like a mountain, and environmental pollution and fire accidents on the construction site are easily caused.

In view of the above, the present inventors propose the following.

The utility model has the following contents:

an object of the utility model is to overcome the not enough of prior art, provide a coiled material tectorial membrane device in prefabricated waterproofing membrane mud flat machine.

In order to solve the technical problem, the utility model discloses a following technical scheme: the coiled material film covering device in the prefabricated waterproof coiled material mud flat machine comprises a coiled material placing mechanism arranged on a traveling trolley in the prefabricated waterproof coiled material mud flat machine, a coiled material correcting and adjusting mechanism arranged below the coiled material placing mechanism, an automatic film collecting mechanism arranged beside the coiled material correcting and adjusting mechanism, and a coiled material paving automatic flattening mechanism which is arranged at the lower end of the traveling trolley, is positioned below the coiled material correcting and adjusting mechanism and is used for paving and flattening a waterproof coiled material on the upper end face of slurry scraped by a material dragging scraper thickness adjusting device; the coiled material automatic flattening mechanism that paves is including being fixed in the support body of this walking dolly lower extreme, but install the second swivel mount on this support body with free rotation's mode, set up the flattening cylinder that paves on this second swivel mount and install on this second swivel mount and lie in this first brush module and the second brush module that paves the flattening cylinder both sides with angle-adjustable's mode, should pave the flattening cylinder and press on waterproofing membrane through self gravity.

Further, in the above technical solution, the coiled material placing mechanism includes a coiled material placing seat mounted on the traveling trolley, a speed adjusting seat mounted on the coiled material placing seat, and a first adjusting handle for driving the speed adjusting seat to move on the coiled material placing seat; the coiled material placing seat is provided with a U-shaped placing groove, and the side surface of the speed regulating seat is provided with an arc groove; the bearing is sleeved on the second shaft body of the waterproof coiled material and then the waterproof coiled material is installed in the U-shaped placing groove on the coiled material placing seat, and the arc-shaped groove of the speed regulating seat is arranged beside the second shaft body.

Further, in the above technical solution, the web material correction adjustment mechanism includes a first roller, a second roller installed beside the first roller in a manner of adjusting a relative position, and a second adjustment handle driving module for driving the second roller to move.

Further, in the above technical solution, the automatic film collecting mechanism includes a film collecting shaft and a motor assembly for driving the film collecting shaft to rotate.

Further, in the above technical scheme, the automatic roll paving and flattening mechanism is linked with a material dragging scraper thickness adjusting device in the prefabricated waterproof roll mudflat machine.

Furthermore, in the above technical scheme, a first connecting rod is connected between the material dragging scraper thickness adjusting device and the coiled material paving automatic flattening mechanism, a second connecting rod capable of swinging is arranged on the walking trolley, the middle part of the second connecting rod is pivoted with the walking trolley, the lower end of the walking trolley is connected with the end part of the first connecting rod, and an adjusting handle is arranged at the upper end of the second connecting rod.

After the technical scheme is adopted, compared with the prior art, the utility model has following beneficial effect: the utility model discloses automatic change waterproofing membrane tectorial membrane device of waterproofing membrane coating machine of system-on-site can realize automaticly covering waterproofing membrane to thick liquids, and the efficiency of construction is high, still can reduce intensity of labour, just the utility model discloses need not to adopt power unit to carry out the pay-off to waterproofing membrane, but adopt the coiled material to pave automatic flattening mechanism and push down waterproofing membrane with the walking of walking dolly constantly to through frictional force pulling waterproofing membrane, with the pay-off of realizing waterproofing membrane, with this structure that can simplify the coiled material tectorial membrane device, sparingly install the required cost of power unit. In addition, the cylinder that flattens that paves still presses on waterproofing membrane through self gravity, waterproofing membrane that flattens that can be better, and first brush module is used for further sweeping the thick liquids, and this second brush module further sweeps the waterproofing membrane after the cylinder that flattens that paves flattens, makes the more stable shakeouts of this waterproofing membrane on the thick liquids, guarantees waterproofing membrane's coverage quality, the order the utility model discloses extremely strong market competition has.

Description of the drawings:

FIG. 1 is a perspective view of a prefabricated waterproofing membrane mudflat machine comprising the present invention;

FIG. 2 is a perspective view of another view angle of the prefabricated waterproofing membrane tidal flat machine comprising the present invention;

FIG. 3 is a cross-sectional view of a prefabricated waterproofing membrane mudflat machine that includes the present invention;

FIG. 4 is a perspective view of a first viewing angle of a slurry extrusion device in a prefabricated waterproofing membrane tidal flat machine;

FIG. 5 is a perspective view of a second perspective view of a slurry extrusion device in the prefabricated waterproofing membrane tidal flat machine;

FIG. 6 is a third perspective view of the slurry extrusion apparatus in the prefabricated waterproofing membrane tidal flat machine;

FIG. 7 is a perspective view of a thickness adjusting device of a dragging scraper in the prefabricated waterproofing coiled material mudflat machine;

FIG. 8 is a perspective view of another view of the device for adjusting the thickness of the material scraper in the prefabricated waterproofing membrane mudflat machine;

FIG. 9 is a perspective view of an automatic flattening mechanism for coil paving in a prefabricated waterproofing coiled material mudflat machine;

FIG. 10 is a perspective view of another view of the automatic roll material spreading and flattening mechanism of the prefabricated waterproofing roll mudflat machine;

FIG. 11 is an assembly drawing of an automatic flattening mechanism for coil paving and a thickness adjusting device of a dragging scraper in a prefabricated waterproof coil mudflat machine;

FIG. 12 is a perspective view of a front wheel module in the prefabricated waterproofing membrane mudflat machine;

FIG. 13 is a perspective view of a worm gear speed-regulating and speed-reducing mechanism in the prefabricated waterproofing coiled material mudflat machine.

The specific implementation mode is as follows:

the present invention will be further described with reference to the following specific embodiments and accompanying drawings.

See fig. 1-13 and show, for one kind include the utility model discloses a prefabricated waterproofing membrane mud flat machine, it includes: a remotely controllable walking trolley 1; the slurry extruding device 2 comprises a hopper 21 which is arranged on the traveling trolley 1 and is used for loading the slurry, an extruding mechanism 22 which is arranged at the lower end of the inner cavity of the hopper 21 and is used for extruding the slurry along the strip-shaped discharge hole 211 of the hopper 21, and a switch valve 23 which is arranged at the strip-shaped discharge hole 211 of the hopper 21 and is used for controlling the size of the strip-shaped discharge hole 211; the thickness adjusting device 3 of the material dragging scraper comprises a support 31 which is arranged in the walking trolley 1 and is positioned below the slurry extruding device 2, a first rotating frame 34 which is arranged at the lower end of the support 31 in a rotatable mode, a material guide plate 32 which is arranged in the first rotating frame 34 in a mode of adjusting the inclination angle and is used for guiding the slurry extruded by the slurry extruding device 2 to flow to the walking plane of the walking trolley 1, and a scraper 33 which is arranged at the tail end of the first rotating frame 34 and is used for adjusting the thickness of the slurry and leveling the mud flat, wherein a gap is formed between the tail end of the scraper 33 and the tail end of the material guide plate 32; the scraper 33 is arranged beside the material guide plate 32 by the prefabricated waterproof coiled material mudflat machine, so that the structure is more compact, and when slurry is guided to the plane where the walking trolley 1 walks by the material guide plate 32, the scraper 33 can scrape the slurry in time, and the mudflat quality of the slurry is ensured. Because the material guide plate 32 can adjust the angle relative to the first rotating frame 34, the interval formed by the tail end of the scraper 33 and the tail end of the material guide plate 32 can be adjusted, slurry can not overflow from two sides in the construction process, and the problems of thickness adjustment and overflowing of the slurry coating are solved; the mud flat thickness of the slurry can be controlled and adjusted, and different construction requirements can be met; the coiled material film covering device 4 comprises a coiled material placing mechanism 41 arranged on the traveling trolley 1, a coiled material correcting and adjusting mechanism 42 arranged below the coiled material placing mechanism 41, an automatic film receiving mechanism 43 arranged beside the coiled material correcting and adjusting mechanism 42, and a coiled material paving automatic flattening mechanism 44 which is arranged at the lower end of the traveling trolley 1, is positioned below the coiled material correcting and adjusting mechanism 42 and is used for flattening the waterproof coiled material on the upper end face of the slurry scraped by the material dragging scraper thickness adjusting device 3. This coiled material tectorial membrane device 4 need not to adopt power unit to carry out the pay-off to waterproofing membrane, but adopts coiled material automatic flattening mechanism 44 that paves to constantly push down waterproofing membrane along with the walking of walking dolly 1 to through frictional force pulling waterproofing membrane, in order to realize waterproofing membrane's pay-off, can simplify coiled material tectorial membrane device 4's structure with this, save the required cost of installation power unit. Before the prefabricated waterproof coiled material beach machine works, slurry is poured into a hopper 21 of a slurry extrusion device 2, and the size of a strip-shaped discharge port 211 in the hopper 21 is adjusted through a switch valve 23; meanwhile, a coiled waterproof coiled material is placed on a coiled material placing mechanism 41 in the coiled material film covering device 4, the end part of the waterproof coiled material is pulled out and penetrates through a coiled material correction adjusting mechanism 42, the coiled material correction adjusting mechanism 42 corrects the end part of the waterproof coiled material, the membrane of the waterproof coiled material is separated, the membrane is connected to an automatic film collecting mechanism 43, and the waterproof coiled material after separation of the membrane bypasses a coiled material paving automatic flattening mechanism 44 and is pressed down by the coiled material paving automatic flattening mechanism 44; when the prefabricated waterproof coiled material mudflat machine works, the extruding mechanism 22 in the slurry extruding device 2 extrudes the slurry along the strip-shaped discharge hole 211 of the hopper 21, the extruded slurry is flaky and flows to the material guide plate 32 in the material dragging scraper thickness adjusting device 3, the material guide plate 32 guides the slurry to the walking plane (namely, the ground) of the walking trolley 1, and meanwhile, after the walking trolley 1 walks, the scraper 33 in the material dragging scraper thickness adjusting device 3 scrapes the slurry flowing to the walking plane (namely, the ground) of the walking trolley 1; along with the walking of the walking trolley 1, the automatic roll material spreading and flattening mechanism 44 continuously presses on the waterproof roll material, namely, the waterproof roll material can be spread and flattened on the upper end surface of the slurry scraped by the material dragging scraper thickness adjusting device 3, so that the slurry can be automatically spread on the ground, and simultaneously, the upper end surface of the slurry can be flattened, so that the waterproof roll material can be spread and adhered on the upper end surface of the slurry in the later period, the construction modes are automatically completed, the working efficiency is high, the labor intensity is low, the slurry laying quality and the covering quality of the waterproof roll material can be ensured, the problems that the slurry and the waterproof roll material are unevenly laid and need to be reworked for many times, the waterproof quality is poor or does not reach the standard can be avoided, the automatic roll material spreading and flattening mechanism can adapt to the requirements of various environments and diversification, the walking trolley 1 can be remotely controlled, the use is more convenient, and the structure of the prefabricated waterproof beach machine is simple, compact structure, it is simple and easy to control, and it is very convenient to use, makes prefabricated waterproofing membrane mud flat machine have extremely strong market competition.

The slurry may be a cementitious slurry or a cementitious slurry and other waterproof mixtures. The waterproof roll comprises a film and a waterproof material attached to the film.

The switch valve 23 comprises a support 231 fixed on both sides of the lower end of the hopper 21, an eccentric valve shaft 232 which is rotatably mounted on the support 231 and is positioned beside the strip-shaped discharge port 211 of the hopper 21, and a stepping motor module 233 which is mounted at the end part of the eccentric valve shaft 232 and is used for controlling the rotation angle of the eccentric valve shaft 232, wherein a discharge gap is arranged between the eccentric valve shaft 232 and the strip-shaped discharge port 211, and the eccentric valve shaft 232 is driven to rotate by the stepping motor module 233 to control the size of the discharge gap, so that the structure is extremely simple, the cost is low, and the stepping motor module 233 is adopted to realize automatic control, thereby being very convenient to control and being more convenient to use for the prefabricated waterproof coiled material mudflat machine; the end of the eccentric valve shaft 232 is provided with a first gear 203, the stepping motor module 233 comprises a stepping motor 201 and a second gear 202 arranged on the middle rotating shaft of the stepping motor 201, and a first chain is connected between the first gear 203 and the second gear 202, so that the stepping motor module 233 can automatically control the rotation of the eccentric valve shaft 232.

The extruding mechanism 22 includes an extruding screw 221 mounted at the lower end of the inner cavity of the hopper 21, a first chain wheel 222 disposed at the end of the extruding screw 221, a motor 223 mounted at the outer side of the hopper 21, a second chain wheel 224 connected to the rotating shaft of the motor 223, and a second chain connected between the first chain wheel 222 and the second chain wheel 224. The motor 223 drives the second chain wheel 224, the second chain, the first chain wheel 222 and the extrusion screw 221 to operate, when the extrusion screw 221 rotates, the waterproof coating in the inner cavity of the hopper 21 is extruded downwards by the thread protrusions on the periphery of the extrusion screw and is extruded out of the strip-shaped discharge hole 211, and meanwhile, the effect of stirring the slurry is achieved, and the laying quality of the slurry waterproof coating can be improved.

A first connecting rod 51 is connected between the material dragging scraper thickness adjusting device 3 and the coiled material paving automatic flattening mechanism 44, a second connecting rod 52 capable of swinging is arranged on the walking trolley 1, the middle part of the second connecting rod 52 is pivoted with the walking trolley 1, the lower end of the walking trolley 1 is connected with the end part of the first connecting rod 51, and an adjusting handle 53 is arranged at the upper end of the second connecting rod 52. The material dragging scraper thickness adjusting device 3 and the coiled material paving automatic flattening mechanism 44 are connected into a whole through a first connecting rod 51. When the automatic material spreading and flattening device is used, the angle of the second connecting rod 52 is controlled through the adjusting handle 53, when the second connecting rod 52 is vertical (0 degree) to the horizontal plane, the automatic material spreading and flattening mechanism 44 is located at the lowermost end and is in a working state, and at the moment, the first connecting rod 51 also drives the material dragging scraper thickness adjusting device 3 to be located at the lowermost end and is in a working state; when the second connecting rod 52 inclines by 15 degrees or more relative to the horizontal plane, the automatic coil paving flattening mechanism 44 is located at the uppermost end, is in a lifted state, and does not work, and at this time, the first connecting rod 51 also drives the tow scraper thickness adjusting device 3 to be located at the uppermost end, is in a lifted state, and does not work.

The first handles 310 are arranged on two sides of the support 31, and the whole material dragging scraper thickness adjusting device 3 is lifted through the first handles 310, so that the material dragging scraper thickness adjusting device 3 can be disassembled and assembled.

A pivot hole 341 and a bar-shaped adjusting hole 342 located beside the pivot hole 341 are formed in the first rotating frame 34, a first screw hole 322 adapted to the bar-shaped adjusting hole 342 and a fourth screw hole 322 adapted to the pivot hole 341 are formed in both sides of the upper end of the material guide plate 32, and a fourth bolt passes through the pivot hole 341 and the fourth screw hole 322 of the first rotating frame 34 and is locked by a fourth nut; a first bolt passes through the strip-shaped adjusting hole 342 and the first screw hole 322 of the first rotating frame 34 and is locked by a first nut; when the inclination angle of the material guide plate 32 is needed, the first bolt is loosened, the position of the first bolt in the strip-shaped adjusting hole 312 is adjusted, and when the inclination angle is adjusted to a proper angle, the first bolt is locked, so that the operation is very simple and convenient, the interval formed by the tail end of the scraper 33 and the tail end of the material guide plate 32 can be adjusted, the size of the interval is 1.5-2.0mm, the mudflat thickness of the slurry can be controlled and adjusted, and different construction requirements can be met; the upper limit of the adjustment in the strip-shaped adjusting hole 342 after the first bolt is 2.5mm, and the lower limit is 1.5 mm.

The two sides and the upper end of the material guide plate 32 are provided with surrounding edges 323, and the surrounding edges 323 have the effect of blocking the overflow of the waterproof material. The scraper 33 comprises a main body part 331, a first bending piece 332 formed by bending along the tail end of the main body part 331, and a second bending piece 333 formed by bending upwards along the tail end of the first bending piece 332, wherein a gap is formed between the first bending piece 332 and the material guide plate 32, wrapping pieces 334 are respectively formed by bending two sides of the first bending piece 332, and the wrapping pieces 334 wrap two sides of the material guide plate 32, so that slurry can be effectively prevented from overflowing from the two sides. The first and/or second bending tabs 332, 333 are used to strike the slurry.

The coil placing mechanism 41 comprises a coil placing seat 411 arranged on the traveling trolley 1, a speed regulating seat 412 arranged on the coil placing seat 411 and a first adjusting handle 413 for driving the speed regulating seat 412 to move on the coil placing seat 411; the coil placing seat 411 is provided with a U-shaped placing groove, and the side surface of the speed regulating seat 412 is provided with an arc-shaped groove; the second shaft 400 of the waterproof roll 40 is mounted in the U-shaped groove of the roll holder 411 after being sleeved with a bearing, and the arc-shaped groove of the speed adjusting holder 412 is disposed beside the second shaft 400; the second shaft 400 of the waterproof roll 40 can rotate stably in the roll holder 411 through a bearing, and the interval between the arc-shaped groove of the speed adjusting holder 412 and the second shaft 400 can be controlled through the first adjusting handle 413, so as to increase or decrease the friction force between the speed adjusting holder 412 and the second shaft 400, and adjust the rotating speed of the second shaft 400.

The web correction adjusting mechanism 42 comprises a first roller 421, a second roller 422 mounted beside the first roller 421 in a manner of adjusting the relative position, and a second adjusting handle driving module 423 for driving the second roller 422 to move; the automatic film collecting mechanism 43 includes a film collecting shaft 431 and a motor assembly 432 for driving the film collecting shaft 431 to rotate. The membrane of waterproofing membrane connects this receipts membrane axle 431 after the membrane separation, and this motor element 432 drive should receive the rotation of membrane axle 431 in order to realize receiving the purpose of membrane, avoids appearing the phenomenon that the membrane is indiscriminate to roll up. The automatic film collecting mechanism 43 achieves an effect of effective utilization of garbage. In the manual construction process at the present stage, after the film on the waterproof coiled material is torn off, the waterproof coiled material is directly thrown on the site, so that thin film garbage (the manually torn film can be stained with slurry such as cement and the like and cannot be reused at last) is pushed like a mountain, and environmental pollution and fire accidents on the construction site are easily caused. The automatic film collecting mechanism 43 effectively realizes that the waste film is cleanly recovered after being peeled off without falling to the ground, and the film can be recycled, so that the aim of secondary utilization is fulfilled, and the film collecting mechanism is environment-friendly and energy-saving.

The automatic flattening mechanism 44 for spreading and flattening the coiled material comprises a frame body 441 fixed at the lower end of the traveling trolley 1, a second rotating frame 443 installed on the frame body 441 in a freely rotatable manner, a flattening roller 442 arranged on the second rotating frame 443, and a first brush module 444 and a second brush module 445 installed on the second rotating frame 443 in an angle-adjustable manner and located at two sides of the flattening roller 442, wherein the flattening roller 442 is pressed on the waterproof coiled material by its own gravity. This first brush module 444 is used for further sweeping the thick liquids, makes the thickness and the degree of consistency of thick liquids do one and smoothes, and this second brush module 445 further sweeps the waterproofing membrane after flattening through the flattening cylinder 442 of paving, makes the more stable shakeout of this waterproofing membrane and compaction on the thick liquids, guarantees waterproofing membrane's coverage quality, lets waterproofing membrane and thick liquids fully cohere.

The two sides of the frame body 441 are both provided with a second handle 440, and the whole coiled material paving automatic flattening mechanism 44 is lifted through the second handle 440, so that the coiled material paving automatic flattening mechanism 44 is assembled and disassembled conveniently.

The traveling trolley 1 comprises a frame 11, a first rear wheel 12 and a second rear wheel 13 which are arranged at two sides of the rear end of the frame 11, a first stepping motor component 14 for driving the first rear wheel 12 to rotate, a second stepping motor component 15 for driving the second rear wheel 13 to rotate, a front wheel module 16 which is arranged at the front end of the frame 11 and can horizontally rotate 360 degrees, wherein the front wheel module 16 comprises a front support 161 which is arranged at the lower side of the front end of the frame 11, a longitudinal rotating shaft 162 which is longitudinally arranged in the front support 161 and can rotate, a worm and gear speed regulating and reducing mechanism 163 which is arranged on the front support 161 and is connected with the longitudinal rotating shaft 162, a third stepping motor 164 which is arranged on the front support 161 and is connected with the worm and gear speed regulating and reducing mechanism 163, a connecting seat 165 which is arranged at the lower end of the longitudinal rotating shaft 162, a double-wheel transmission shaft 166 which is horizontally arranged in the connecting seat 165, and a first wheel body 167 and a second wheel body 168 which are arranged at two ends of, the front support 161 is further provided with an automatic angle adjusting mechanism 17 and an angle detecting mechanism 18. The walking trolley 1 is characterized in that a first rear wheel 12 and a second rear wheel 13 are respectively arranged on two sides of the rear end of the frame 11, a front wheel module 16 capable of rotating horizontally by 360 degrees is arranged at the front end of the frame 11, a first stepping motor assembly 14 and a second stepping motor assembly 15 are further respectively adopted to drive the first rear wheel 12 and the second rear wheel 13 to rotate independently, and accordingly the first rear wheel 12 and the second rear wheel 13 are controlled to rotate forwards or reversely, in-situ turning and turning around of the walking trolley 1 with the front wheel module 16 as an axis are achieved, so that the prefabricated waterproof coiled material mudflat machine can work after turning around without adjusting the position, and the working efficiency is greatly improved. The front wheel module 16 is supported by a first wheel body 167 and a second wheel body 168, so that the bearing capacity of the walking trolley 1 can be ensured, the front support 161 is further provided with an angle automatic adjusting mechanism 17 and an angle detecting mechanism 18, the angle detecting mechanism 18 is used for detecting the rotation angle of the longitudinal rotating shaft 162, and the longitudinal rotating shaft 162 can be adjusted by the angle automatic adjusting mechanism 17, so that the purpose of accurately controlling the horizontal rotation angle of the front wheel module 16 is achieved, and the prefabricated waterproof coiled material beach machine has strong market competitiveness.

The frame 11 is provided with a control box, the first stepping motor assembly 14, the second stepping motor assembly 15, the third stepping motor 164, the angle automatic adjusting mechanism 17 and the angle detecting mechanism 18 are electrically connected with the control box, and the control box is provided with a remote control device.

The front end of the frame 11 is provided with a bumper 111, so that the collision avoidance function is achieved, and damage caused by collision between other structures of the prefabricated waterproof coiled material beach machine and foreign objects is avoided.

The worm and gear speed-regulating and speed-reducing mechanism 163 is provided with an input shaft 101, an output shaft 102 and an adjusting shaft 103 connected with the output shaft 102, the third stepping motor 164 is connected with the input shaft 101 through a first coupler 104, the automatic angle adjusting mechanism 17 is connected with the adjusting shaft 103 through a second coupler 105, the angle detecting mechanism 18 is arranged on the adjusting shaft 103, and the output shaft 102 is linked with the longitudinal rotating shaft 162.

The automatic angle adjusting mechanism 17 includes a first mounting bracket 171 fixed to the front support 161 and an angle adjusting motor 172 mounted on the first mounting bracket 171, and a rotating shaft of the angle adjusting motor 172 is connected to the second coupling 105; the angle detecting mechanism 18 includes a second mounting bracket 181 fixed to the front support 161, an angle detecting sensor 182 mounted on the second mounting bracket 181, and a rotary plate 183 mounted on the adjusting shaft 103, rotating with the adjusting shaft 103, and rotating with the angle detecting sensor 182, wherein the angle detecting sensor 182 detects the rotating angle of the adjusting shaft 103 by detecting the rotating angle of the rotary plate 183.

To sum up, the utility model discloses automatic waterproofing membrane tectorial membrane device of waterproof book of system-in-place scribbling machine can realize automaticly covering waterproofing membrane to thick liquids, and the efficiency of construction is high, still can reduce intensity of labour, just the utility model discloses need not to adopt power unit to carry out the pay-off to waterproofing membrane, but adopt the coiled material to pave automatic flattening mechanism and push down waterproofing membrane with the walking of walking dolly constantly to through frictional force pulling waterproofing membrane, with the pay-off of realization waterproofing membrane, with this structure that can simplify the coiled material tectorial membrane device, sparingly install the required cost of power unit. In addition, the cylinder that flattens still presses on waterproofing membrane through self gravity, waterproofing membrane that flattens that can be better, and first brush module 444 is used for further sweeping the thick liquids, and this second brush module 445 further sweeps the waterproofing membrane after flattening through the cylinder 442 that flattens that paves, makes the more stable shakeouts of this waterproofing membrane on the thick liquids, guarantees waterproofing membrane's coverage quality, the order the utility model discloses extremely strong market competition has.

Of course, the above description is only an exemplary embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent changes and modifications made by the constructions, features, and principles of the present invention in accordance with the claims of the present invention are intended to be included in the scope of the present invention.

Claims (6)

1. Coiled material tectorial membrane device in prefabricated waterproofing membrane mud flat machine, its characterized in that: the coiled material film covering device (4) comprises a coiled material placing mechanism (41) arranged on a walking trolley (1) in a prefabricated waterproof coiled material mud flat machine, a coiled material correcting and adjusting mechanism (42) arranged below the coiled material placing mechanism (41), an automatic film collecting mechanism (43) arranged beside the coiled material correcting and adjusting mechanism (42), and a coiled material paving automatic flattening mechanism (44) which is arranged at the lower end of the walking trolley (1), is positioned below the coiled material correcting and adjusting mechanism (42) and is used for paving and flattening a waterproof coiled material on the upper end face of slurry scraped by a material dragging scraper thickness adjusting device (3); the automatic flattening mechanism (44) for spreading coiled materials comprises a frame body (441) fixed at the lower end of the walking trolley (1), a second rotating frame (443) installed on the frame body (441) in a free rotating mode, a flattening roller (442) arranged on the second rotating frame (443), and a first brush module (444) and a second brush module (445) which are installed on the second rotating frame (443) in an angle-adjustable mode and located on two sides of the flattening roller (442), wherein the flattening roller (442) is pressed on a waterproof coiled material through self gravity.

2. The roll film covering device in the prefabricated waterproof roll mudflat machine according to claim 1, characterized in that: the coiled material placing mechanism (41) comprises a coiled material placing seat (411) arranged on the traveling trolley (1), a speed regulating seat (412) arranged on the coiled material placing seat (411) and a first adjusting handle (413) used for driving the speed regulating seat (412) to move on the coiled material placing seat (411); the coil placing seat (411) is provided with a U-shaped placing groove, and the side surface of the speed regulating seat (412) is provided with an arc-shaped groove; the second shaft body (400) of the waterproof roll (40) is sleeved with a bearing and then is arranged in a U-shaped placing groove on the roll placing seat (411), and the arc-shaped groove of the speed regulating seat (412) is arranged beside the second shaft body (400).

3. The roll film covering device in the prefabricated waterproof roll mudflat machine according to claim 2, characterized in that: the web correction adjusting mechanism (42) comprises a first roller (421), a second roller (422) arranged beside the first roller (421) in a mode of adjusting relative position, and a second adjusting handle driving module (423) used for driving the second roller (422) to move.

4. The roll film covering device in the prefabricated waterproofing roll mudflat machine according to any one of claims 1 to 3, characterized in that: the automatic film collecting mechanism (43) comprises a film collecting shaft (431) and a motor assembly (432) for driving the film collecting shaft (431) to rotate.

5. The roll film covering device in the prefabricated waterproofing roll mudflat machine according to any one of claims 1 to 3, characterized in that: the automatic flattening mechanism (44) for coil paving is linked with a material dragging scraper plate thickness adjusting device (3) in the prefabricated waterproof coil mudflat machine.

6. The roll film covering device in the prefabricated waterproof roll mudflat machine according to claim 5, characterized in that: drag material scraper blade thickness adjusting device (3) and coiled material automatic flattening mechanism (44) of paving and be connected with first connecting rod (51) between, and be provided with wobbling second connecting rod (52) on this walking dolly (1), this second connecting rod (52) middle part and walking dolly (1) pin joint, this walking dolly (1) lower extreme is connected first connecting rod (51) tip, and this second connecting rod (52) upper end is provided with adjustment handle (53).

Images