MMA polymer imitation stone colored antiskid pavement construction device and method

Abstract

The invention discloses an MMA polymer imitation stone colored antiskid pavement construction device and method, and the device comprises a bottom surface layer construction mechanism and a mortar layer construction mechanism, and also comprises two wide paving structures and two transverse uniform distribution structures; the first static mixing structure and the second static mixing structure are adopted for static mixing, the component A and the component B are mixed under the action of the first spiral blade or the second spiral blade after entering, the paving process is conducted immediately after mixing is completed, the effect of paving while mixing is achieved, automation is achieved, and the production efficiency is improved. The problem that automation is difficult to realize due to rapid curing of the component A and the component B is solved; in the mortar layer construction mechanism, the component A and the component B are mixed through the second static mixing structure, then enter the mortar dynamic mixing structure and are mixed with the sand aggregate, so that the sand aggregate is added after the component A and the component B are subjected to mixing reaction, and the situation that the added sand aggregate influences the precise mixing reaction of the component A and the component B is avoided.

Description

Technical Field

[0001] This invention relates to the field of MMA imitation stone pavement construction technology, specifically to an MMA polymer imitation stone colored anti-slip pavement construction device and method. Background Technology

[0002] MMA polymer-modified stone-look colored anti-slip pavement is a two-component chemically reactive pavement system based on methyl methacrylate (MMA) resin. It combines natural colored sand, imitation stone aggregate, and high-performance MMA resin, laying and curing it on a base layer to form an anti-slip pavement with natural stone texture and color while possessing excellent engineering performance. The MMA system consists of two components, A and B, both containing a resin carrier, but each containing an "initiator" and a "promoter" necessary to initiate the chemical reaction. When mixed in precise proportions, a vigorous free radical polymerization reaction is triggered, achieving a rapid transformation from liquid to solid. Unlike traditional prefabricated stone-look pavement construction methods, MMA imitation stone pavement cannot use prefabricated pavement blocks for splicing. It forms the pavement by directly coating and curing the material on the base layer. It mainly consists of a base layer (MMA resin primer), a middle layer (MMA resin mortar layer containing sand aggregate), and a surface layer (MMA resin adhesive layer + imitation stone aggregate). However, current MMA polymer-modified stone-look pavement construction has the following drawbacks: MMA resin material consists of two components, A and B. After mixing, it cures rapidly. During construction, it needs to be precisely mixed and laid within a short time. Otherwise, it cannot be laid after curing. Therefore, the current premixed automated construction method is not suitable for the construction of MMA pavement. This makes it difficult to automate the construction of MMA imitation stone pavement. It still requires manual pouring of resin material after mixing and then rapid scraping with a hand-held notched trowel, which is labor-intensive and inefficient. When constructing the intermediate layer (mortar layer), sand aggregate needs to be added. Currently, sand aggregate is added to component A before mixing with component B to form mortar base material, and then mixed with component B to form mortar material. However, in this method, the sand aggregate interferes with the precise mixing reaction of components A and B.

[0003] To address these issues, we propose an MMA polymer-based imitation stone colored anti-slip pavement construction device and method. Summary of the Invention

[0004] The purpose of this invention is to provide an MMA polymer imitation stone colored anti-slip pavement construction device and method to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention provides the following technical solution: an MMA polymer imitation stone colored anti-slip pavement construction device, comprising a bottom surface construction mechanism and a mortar layer construction mechanism, further comprising two wide paving structures and two transverse uniform distribution structures, wherein one of the wide paving structures and the transverse uniform distribution structure is disposed on the bottom surface construction mechanism, and the other wide paving structure and the transverse uniform distribution structure are disposed on the mortar layer construction mechanism. The bottom surface construction mechanism comprises a first mounting plate, wherein a first A component tank and a first B component tank are fixedly connected to the top surface of the first mounting plate, and a first static mixing structure is also disposed on the top surface of the first mounting plate. A first metering gear pump and a second metering gear pump are fixedly connected to the top surface of the first mounting plate. The first metering gear pump is connected to the first A component tank and the first static mixing structure, and the second metering gear pump is connected to the first B component tank and the first static mixing structure. The first static mixing structure is connected to the transverse uniform distribution structure located on the bottom surface construction mechanism. The mortar layer construction mechanism includes a second mounting plate. A second component A tank and a second component B tank are fixedly connected to the top surface of the second mounting plate. A second static mixing structure is provided on the top surface of the second mounting plate. A third metering gear pump and a fourth metering gear pump are also fixedly connected to the top surface of the second mounting plate. The third metering gear pump is connected to the second component A tank and the second static mixing structure. The fourth metering gear pump is connected to the second component B tank and the second static mixing structure. A mortar dynamic mixing structure and a sand supply structure are also provided on the top surface of the second mounting plate. The mortar dynamic mixing structure is connected to the second static mixing structure. The mortar dynamic mixing structure is also connected to a transversely distributed structure located on the mortar layer construction mechanism.

[0006] Preferably, the first static mixing structure includes a first mixing tube, with multiple first spiral blades fixedly connected inside the first mixing tube. One end of the first mixing tube is fixedly connected to and connected to a first main feed inlet, and the other end of the first mixing tube is fixedly connected to and connected to a first discharge outlet. The top surface of the first main feed inlet is fixedly connected to and connected to a first branch feed inlet. The second static mixing structure includes a second mixing tube, with multiple second spiral blades fixedly connected inside the second mixing tube. One end of the second mixing tube is fixedly connected to and connected to a second main feed inlet, and the other end of the second mixing tube is fixedly connected to a second discharge outlet. The top surface of the second main feed inlet is fixedly connected to a second branch feed inlet. A short bracket is fixedly connected to the top surface of the first mounting plate, and the short bracket is fixedly sleeved on the first mixing tube. A vertical frame is fixedly connected to the top surface of the second mounting plate, and the end of the vertical frame is fixedly sleeved on the second mixing tube.

[0007] Preferably, the transverse uniform distribution structure includes a uniformly distributed strip-shaped bin, with multiple discharge heads fixedly connected to the bottom surface of the uniformly distributed strip-shaped bin. A uniformly distributed cavity is formed inside the uniformly distributed strip-shaped bin, with the width of the middle part of the cavity being smaller than the width of the two sides. The discharge heads are connected to the uniformly distributed cavity. A receiving pipe is fixedly connected to the top surface of the uniformly distributed strip-shaped bin. A fifth valve is fixedly connected to and connected to the receiving pipe. The receiving pipe is connected to the uniformly distributed cavity. The receiving pipe of the transverse uniformly distributed structure located on the bottom surface construction mechanism is fixedly connected to and connected to the first discharge port. The uniformly distributed strip-shaped bin is fixedly connected to the end of the first mounting plate or the second mounting plate.

[0008] Preferably, the first component A tank is fixedly connected to and connected to one end of the first extraction pipe, the other end of the first extraction pipe is fixedly connected to and connected to the first metering gear pump, the first metering gear pump is fixedly connected to and connected to one end of the first feed pipe, the other end of the first feed pipe is fixedly connected to and connected to the first main feed inlet, the first component B tank is fixedly connected to and connected to one end of the second extraction pipe, the other end of the second extraction pipe is fixedly connected to and connected to the second metering gear pump, the second metering gear pump is fixedly connected to and connected to one end of the second feed pipe, the other end of the second feed pipe is fixedly connected to and connected to the first branch feed inlet, a first valve is fixedly connected to and connected to the first extraction pipe, and a second valve is fixedly connected to and connected to the second extraction pipe. A valve is provided. The second A component tank is fixedly connected to and connected to one end of the third extraction pipe. The other end of the third extraction pipe is fixedly connected to and connected to the third metering gear pump. The third metering gear pump is fixedly connected to and connected to one end of the third feed pipe. The other end of the third feed pipe is fixedly connected to and connected to the second branch feed port. The second B component tank is fixedly connected to and connected to one end of the fourth extraction pipe. The other end of the fourth extraction pipe is fixedly connected to and connected to the fourth metering gear pump. The fourth metering gear pump is fixedly connected to and connected to one end of the fourth feed pipe. The other end of the fourth feed pipe is fixedly connected to and connected to the second main feed port. The third pump is fixedly connected to and connected to the third extraction pipe. The fourth pump is fixedly connected to and connected to the fourth extraction pipe.

[0009] Preferably, the mortar dynamic mixing structure includes a mixing tank, with a lower stirring shaft vertically rotatably connected to the center of the bottom surface of the mixing tank, an upper stirring sleeve shaft rotatably connected to the top of the lower stirring shaft, and the top of the upper stirring sleeve shaft penetrating and rotatably connected to the top surface of the mixing tank. A sleeve frame is fixedly attached to the mixing tank, and the sleeve frame is fixedly attached to the top surface of the second mounting plate. A lower stirring screw is fixedly attached to the lower stirring shaft, and an upper stirring screw is fixedly attached to the upper stirring sleeve shaft. The top side wall of the mixing tank is fixedly connected to and connected to both ends of a U-shaped feed pipe, the side wall of the U-shaped feed pipe is fixedly connected to and connected to an access pipe, the end of the access pipe is fixedly connected to and connected to a second discharge port, the bottom surface of the mixing tank is fixedly connected to and connected to four sub-mortar pipes, the ends of the four sub-mortar pipes are fixedly connected to a main mortar pipe, and the ends of the main mortar pipe are fixedly connected to and connected to a receiving pipe of a transversely distributed structure located on the mortar layer construction mechanism.

[0010] Preferably, the sand supply structure includes a sand tank, a metering screw conveyor is fixedly connected to and connected to the sand tank, a sand inlet is fixedly connected to and connected to the top of the metering screw conveyor, the sand inlet is fixedly connected to and connected to the top surface of the mixing tank, an annular support is fixedly sleeved on the sand tank, and the bottom of the annular support is fixedly connected to a second mounting plate.

[0011] Preferably, the wide-width paving structure includes a frame, a main lifting plate vertically slidingly mounted on the side wall of the frame, a scraper fixedly connected to the bottom end of the main lifting plate, a sub-lifting plate vertically slidingly mounted on the side of the main lifting plate away from the frame, a bottom strip plate fixedly connected to the bottom surface of the sub-lifting plate, a comb plate provided on the bottom strip plate, a connecting frame fixedly connected to the side of the frame away from the main lifting plate, the connecting frame fixedly connected to the end of a first mounting plate or a second mounting plate, a groove formed in the side wall of the bottom strip plate, the bottom surface of the groove being an open structure, a plate fixedly connected to the top surface of the comb plate, the plate being inserted into the groove, and the side wall of the groove being uniformly... Multiple inserts are fixedly connected, with threaded heads fixedly connected to the ends of the inserts. Multiple horizontal insertion holes are opened on the insert plate, and the inserts are inserted into the insertion holes. The threaded heads are threadedly connected to hexagonal bolts. A cylinder seat is fixedly connected to the top of the side wall of the main lifting plate, and a hydraulic cylinder is fixedly sleeved on the cylinder seat. A force-bearing block is fixedly connected to the bottom surface of the side wall of the sub-lifting plate, and a force-bearing block is fixedly connected to the bottom of the output end of the hydraulic cylinder. Four short plates are fixedly connected to the top and bottom of both sides of the main lifting plate near the sub-lifting plate. Two second guide rods are vertically fixed between the four short plates. Guide plates are slidably sleeved on the second guide rods, and the guide plates are fixedly connected to the side wall of the sub-lifting plate.

[0012] Preferably, the main lifting plate has two power sliding grooves on both sides near the bar frame. Two lifting device ends are fixedly embedded in the side wall of the bar frame corresponding to the two power sliding grooves. The lifting devices are vertically slidably connected within the power sliding grooves. A lead screw is vertically fixed within the power sliding groove. A threaded sleeve is vertically rotatably sleeved on the lifting device. The lead screw is threadedly connected to the threaded sleeve. A worm gear is fixedly sleeved on the threaded sleeve inside the lifting device. A rotating sleeve is horizontally rotatably sleeved on one end of the lifting device inside the bar frame. A worm is fixedly sleeved on the outside of the rotating sleeve. The worm is threadedly connected to the worm gear. A drive rod is horizontally rotatably connected inside the bar frame. The rotating sleeve is fixed... The main lifting plate is fitted onto a drive rod. One end of the frame is fixed to a servo geared motor, and the shaft end of the servo geared motor is fixed to the end of the drive rod. Two guide grooves are opened on both sides of the main lifting plate near the frame. The guide grooves are slidably connected to guide blocks. The guide blocks are fixed to the side wall of the frame. A first guide rod is vertically fixed in the guide groove. A guide sleeve is fixed on the guide block. The guide sleeve slidably fits onto the first guide rod. Two side abutments are fixed to the side walls at both ends of the frame. The side abutments slide in contact with the end of the main lifting plate. Side guide blocks are fixed to the side walls of the side abutments. Side guide grooves are opened at the end of the main lifting plate. The side guide blocks are vertically slidably connected to the side guide blocks.

[0013] Preferably, the top surface of the mixing tank is fixedly connected to a transmission chamber, the top surface of the transmission chamber is fixedly connected to a low-speed drive motor, the inside of the transmission chamber is vertically rotatably connected to a drive shaft, the top of the lower stirring shaft is fixedly connected to an inner shaft, the inner shaft is rotatably sleeved inside the upper stirring sleeve shaft, the top of the upper stirring sleeve shaft is located inside the transmission chamber, the top of the inner shaft is located inside the transmission chamber and outside the upper stirring sleeve shaft, the upper part of the drive shaft is fixedly sleeved with a driving pinion, the lower part of the drive shaft is fixedly sleeved with a driving gear, the top of the inner shaft is fixedly sleeved with a driven pinion, the top of the upper stirring sleeve shaft is fixedly sleeved with a driven gear, the top surface of the transmission chamber is vertically rotatably connected to a central rotating shaft located between the drive shaft and the inner shaft, the central rotating shaft is fixedly sleeved with a central rotating pinion, the driving pinion meshes with the central rotating pinion, the central rotating pinion meshes with the driven pinion, the driving gear meshes with the driven gear, and the shaft end of the low-speed drive motor is fixedly connected to the top of the drive shaft.

[0014] This invention also provides a construction method for an MMA polymer imitation stone colored anti-slip pavement construction device, comprising the following steps: Step 1 Equipment Preparation: Prepare one mortar layer construction unit and two base layer construction units, all mounted on the engineering vehicle. One base layer construction unit is used for base coat construction, and the other base layer construction unit is used for top coat construction. The mortar layer construction unit is used for mortar layer construction. According to the construction requirements, add the corresponding components to the first A component tank, the first B component tank, the second A component tank, and the second B component tank. Step 2: Base surface treatment: Thoroughly remove oil, dust, and debris from the base surface. If the base is a concrete layer, use a grinder or shot blasting machine to grind the surface. If the base is asphalt, remove the oil layer on the surface and use a shot blasting machine to roughen the surface. Then use a high-powered industrial vacuum cleaner to completely remove the dust and ensure that there are no loose particles on the base surface. Step 3: Primer Coating Application: The engineering vehicle, equipped with a base coat application mechanism, enters the substrate. The first and second metering gear pumps input the MMA primer resin A / B components into the first static mixing structure according to the required ratio. The A / B components are immediately mixed when output from the first static mixing structure and applied to the substrate surface through a transverse uniform distribution structure. The wide-width paving structure is then used to spread and smooth the primer. After the primer is applied, wait 30-60 minutes until the surface is dry to the touch and not sticky before proceeding to the next step. Step 4: Mortar Layer Construction: The engineering vehicle, equipped with the mortar layer construction mechanism, enters the site. The third and fourth metering gear pumps input the MMA intermediate coating resin A / B components into the second static mixing structure according to the required ratio. The A / B components are immediately mixed when output from the second static mixing structure and then input into the mortar dynamic mixing structure. At the same time, the metering screw conveyor in the sand supply structure precisely meteres and adds sand aggregate. The mortar is gently stirred and mixed in the mortar dynamic mixing structure, forming a viscous mortar. The mortar is immediately squeezed out from the transversely distributed structure, and the wide-width paving structure spreads the squeezed mortar. The toothed comb plate in the wide-width paving structure is used for scraping. Personnel observe nearby and manually use a toothed trowel to scrape and repair defects. After completion, after 1-2 hours, the surface is cured to a point where it is initially dry and can be walked on, and the next process can be carried out. Step 5: Fabric Layer Construction: The engineering vehicle, equipped with the base layer construction mechanism for the fabric layer construction, enters the site. The first and second metering gear pumps input the colored MMA topcoat resin A / B components into the first static mixing structure according to the required ratio. The A / B components are immediately mixed when output from the first static mixing structure and applied to the mortar layer surface through a transversely distributed structure. The application is then scraped using a toothed comb plate in the wide-width paving structure. Personnel observe the area nearby and manually repair any defects using a toothed trowel to form an adhesive layer. This step needs to be carried out in sections, with a single construction area of ​​- square meters. Afterward, a mechanical sandblasting machine is used to evenly and fully spread the imitation stone aggregate, ensuring that the aggregate completely covers the resin layer and is slightly piled up between each other. This allows the entire surface layer system to naturally and fully cure under the sand-spreading state before proceeding to the next process. Step Six: Surface Treatment: Use a broom or a special recycling machine to sweep away and recycle any loose sand that is not firmly bonded to the surface. At this point, the firmly bonded aggregate has formed the final texture, completing the construction of the MMA polymer imitation stone colored anti-slip pavement.

[0015] Compared with the prior art, the beneficial effects of the present invention are: This invention employs a first static mixing structure and a second static mixing structure for static mixing. After components A and B enter, they are mixed under the action of the first or second helical blades. The paving process is carried out immediately after mixing, achieving the effect of mixing and paving simultaneously, thus realizing automation and solving the problem that the rapid curing of components A and B makes automation difficult. In the mortar layer construction mechanism of this invention, components A and B are mixed in the second static mixing structure and then enter the dynamic mortar mixing structure before being mixed with sand aggregate. In this way, components A and B have already undergone a mixing reaction before sand aggregate is added, avoiding the addition of sand aggregate from affecting the precise mixing reaction of components A and B. Attached Figure Description

[0016] Figure 1 These are schematic diagrams of the structure at the bottom surface construction mechanism in the first and second embodiments of the present invention; Figure 2 These are schematic diagrams of the mortar layer construction mechanism in the first and second embodiments of the present invention; Figure 3 This is a schematic diagram of the structure on the other side of the bottom surface construction mechanism in the first and second embodiments of the present invention; Figure 4 This is a schematic diagram of the structure on the other side of the mortar layer construction mechanism in the first and second embodiments of the present invention; Figure 5 These are schematic diagrams of the cross-sectional structure at the dynamic mixing structure of mortar in the first and second embodiments of the present invention; Figure 6 This is a schematic diagram of the cross-sectional structure at the transversely distributed structure in the second embodiment of the present invention; Figure 7 This is a schematic diagram of the exploded cross-section of the wide paving structure in the second embodiment of the present invention; Figure 8 This is a cross-sectional view of the transmission compartment in the second embodiment of the present invention; Figure 9 For the present invention Figure 8 Enlarged structural diagram of point A in the middle; Figure 10 This is a schematic diagram of the wide-span paving structure in the second embodiment of the present invention; Figure 11 This is a schematic diagram of the cross-sectional structure at the frame in the second embodiment of the present invention; Figure 12 For the present invention Figure 11 Enlarged structural diagram of the structure at point B.

[0017] In the diagram: 1. Subsurface construction structure; 2. Mortar layer construction structure; 3. Wide-width paving structure; 4. Transversely distributed structure; 11. First mounting plate; 12. First A-component tank; 13. First B-component tank; 14. First static mixing structure; 15. First metering gear pump; 16. Second metering gear pump; 17. First extraction pipe; 18. First feed pipe; 19. Second extraction pipe; 110. Second feed pipe; 111. First valve; 112. Second valve; 113. Short support; 141. First mixing pipe; 142. First spiral blade; 143. First main feed inlet; 144. First branch feed inlet; 145. First discharge outlet; 21. Second mounting plate; 22. Second A-component tank; 23. Second Component B Tank; 24. Second Static Mixing Structure; 25. Third Metering Gear Pump; 26. Fourth Metering Gear Pump; 27. Mortar Dynamic Mixing Structure; 28. Sand Supply Structure; 29. ​​Third Extraction Pipe; 210. Third Feed Pipe; 211. Fourth Extraction Pipe; 212. Fourth Feed Pipe; 213. Third Pump; 214. Fourth Pump; 215. Frame; 216. Sleeve; 241. Second Mixing Pipe; 242. Second Spiral Blade; 243. Second Main Feed Inlet; 244. Second Branch Feed Inlet; 245. Second Discharge Outlet; 271. Mixing Tank; 272. Lower Agitator Shaft; 273. Upper Agitator Sleeve Shaft; 274. Lower Agitator Ribbon; 275. Upper Agitator Ribbon; 276. 277. U-shaped feed pipe; 278. Inlet pipe; 279. Sub-mortar pipe; 270. Main mortar pipe; 2710. Transmission chamber; 2711. Low-speed drive motor; 2712. Drive shaft; 2713. Drive pinion; 2714. Drive gear; 2715. Inner shaft; 2716. Driven pinion; 2717. Driven gear; 2718. Transfer shaft; 2719. Transfer pinion; 281. Sand hopper; 282. Circular frame; 283. Metering screw conveyor; 284. Sand inlet; 31. Bar frame; 32. Main lifting plate; 33. Scraper; 34. Sub-lifting plate; 35. Bottom bar plate; 36. Toothed comb plate; 37. Power chute; 38. Lifter; 39. Screw; 310. Threaded sleeve; 311, rotating sleeve; 312, worm gear; 313, worm wheel; 314, drive rod; 315, servo geared motor; 316, guide groove; 317, guide block; 318, first guide rod; 319, guide sleeve; 320, cylinder seat; 321, hydraulic cylinder; 322, force-bearing block; 323, short plate; 324, second guide rod; 325, guide plate; 326, groove; 327, insert plate; 328, insert post; 329, threaded head; 330, insertion hole; 331, hexagonal bolt; 332, side abutment block; 333, side guide groove; 334, side guide block; 335, connecting frame; 41, evenly distributed strip bin; 42, evenly distributed cavity; 43, discharge head; 44, receiving pipe; 45, fifth valve. Detailed Implementation

[0018] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0019] Please see Figure 1-5 This invention provides a technical solution: an MMA polymer imitation stone colored anti-slip pavement construction device, including a bottom surface construction mechanism 1 and a mortar layer construction mechanism 2, and also including two wide paving structures 3 and two transverse uniform distribution structures 4. One wide paving structure 3 and the transverse uniform distribution structure 4 are set on the bottom surface construction mechanism 1, and the other wide paving structure 3 and the transverse uniform distribution structure 4 are set on the mortar layer construction mechanism 2. The bottom surface construction mechanism 1 includes a first mounting plate 11, a first A component tank 12 and a first B component tank 13 are fixedly connected to the top surface of the first mounting plate 11, a first static mixing structure 14 is also set on the top surface of the first mounting plate 11, a first metering gear pump 15 and a second metering gear pump 16 are fixedly connected to the top surface of the first mounting plate 11, the first metering gear pump 15 is connected to the first A component tank 12 and the first static mixing structure 14, the second metering gear pump 16 is connected to the first B component tank 13 and the first static mixing structure 14, and the first static mixing structure 14 is connected to the transverse uniform distribution structure 4 located on the bottom surface construction mechanism 1. The mortar layer construction mechanism 2 includes a second mounting plate 21. A second A-component tank 22 and a second B-component tank 23 are fixedly connected to the top surface of the second mounting plate 21. A second static mixing structure 24 is provided on the top surface of the second mounting plate 21. A third metering gear pump 25 and a fourth metering gear pump 26 are also fixedly connected to the top surface of the second mounting plate 21. The third metering gear pump 25 connects to the second A-component tank 22 and the second static mixing structure 24, and the fourth metering gear pump 26 connects to the second B-component tank 23 and the second static mixing structure 24. A mortar dynamic mixing structure 27 and a sand supply structure 28 are also provided on the top surface of the second mounting plate 21. The mortar dynamic mixing structure 27 is connected to the second static mixing structure 24. The mortar dynamic mixing structure 27 is located at the mortar layer construction site. The transversely distributed structure 4 on mechanism 2 is connected, and static mixing is carried out using the first static mixing structure 14 and the second static mixing structure 24. After components A and B enter, they are mixed under the action of the first spiral blade 142 or the second spiral blade 242. After mixing, the paving process is carried out immediately, achieving the effect of mixing and paving at the same time, realizing automation, and solving the problem that the rapid curing of components A and B makes it difficult to achieve automation. In the mortar layer construction mechanism 2, components A and B are mixed by the second static mixing structure 24 and then enter the mortar dynamic mixing structure 27 to be mixed with sand aggregate. In this way, components A and B have already undergone the mixing reaction before sand aggregate is added, avoiding the addition of sand aggregate from affecting the precise mixing reaction of components A and B.

[0020] Example 2: Please see Figure 1-12 This is the second embodiment of the present invention, based on the previous embodiment. The first static mixing structure 14 includes a first mixing tube 141, with a plurality of first spiral blades 142 fixedly connected inside the first mixing tube 141. One end of the first mixing tube 141 is fixedly connected to and connected to a first main feed inlet 143, and the other end of the first mixing tube 141 is fixedly connected to and connected to a first discharge outlet 145. The top surface of the first main feed inlet 143 is fixedly connected to and connected to a first branch feed inlet 144. The second static mixing structure 24 includes a second mixing tube 241, with a plurality of second spiral blades 242 fixedly connected inside the second mixing tube 241. One end of the second mixing tube 241 is fixedly connected to and connected to a first main feed inlet 143. Two main feed inlets 243, the other end of the second mixing pipe 241 is fixedly connected to and connected to the second discharge outlet 245, the top surface of the second main feed inlet 243 is fixedly connected to and connected to the second branch feed inlet 244, the top surface of the first mounting plate 11 is fixedly connected to the short bracket 113, the short bracket 113 is fixedly sleeved to the first mixing pipe 141, the top surface of the second mounting plate 21 is fixedly connected to the upright body 215, the end of the upright body 215 is fixedly sleeved to the second mixing pipe 241, the first spiral blade 142 and the second spiral blade 242 are used to guide the flow direction of the A and B components in multiple directions, so that the A and B components are immediately mixed after passing through the first static mixing structure 14 or the second static mixing structure 24.

[0021] The transverse uniform distribution structure 4 includes a uniform distribution strip chamber 41. Multiple discharge heads 43 are fixed to the bottom surface of the uniform distribution strip chamber 41. A uniform distribution cavity 42 is opened inside the uniform distribution strip chamber 41. The width of the middle part of the uniform distribution cavity 42 is smaller than the width of the two sides. The discharge heads 43 are connected to the uniform distribution cavity 42. A receiving pipe 44 is fixed to the top surface of the uniform distribution strip chamber 41. A fifth valve 45 is fixed to and connected to the receiving pipe 44. The receiving pipe 44 is connected to the uniform distribution cavity 42. The receiving pipe 44 of the transverse uniform distribution structure 4 located on the bottom surface construction mechanism 1 is fixed to and connected to the first discharge port 145. The uniform distribution strip chamber 41 is fixed to the end of the first mounting plate 11 or the second mounting plate 21. The special shape of the uniform distribution cavity 42 is adopted to ensure that the pressure of the discharge heads 43 at each position is uniform.

[0022] The first A component tank 12 is fixedly connected to one end of the first extraction pipe 17, and the other end of the first extraction pipe 17 is fixedly connected to the first metering gear pump 15. The first metering gear pump 15 is fixedly connected to one end of the first feed pipe 18, and the other end of the first feed pipe 18 is fixedly connected to the first main feed inlet 143. The first B component tank 13 is fixedly connected to one end of the second extraction pipe 19, and the other end of the second extraction pipe 19 is fixedly connected to the second metering gear pump 16. The second metering gear pump 16 is fixedly connected to one end of the second feed pipe 110, and the other end of the second feed pipe 110 is fixedly connected to the first branch feed inlet 144. The first extraction pipe 17 is fixedly connected to the first valve 111, and the second extraction pipe 19 is fixedly connected to the second valve 112. Component A tank 22 is fixedly connected to one end of the third extraction pipe 29, the other end of the third extraction pipe 29 is fixedly connected to the third metering gear pump 25, the third metering gear pump 25 is fixedly connected to one end of the third feed pipe 210, the other end of the third feed pipe 210 is fixedly connected to the second branch feed inlet 244, the second component B tank 23 is fixedly connected to one end of the fourth extraction pipe 211, the other end of the fourth extraction pipe 211 is fixedly connected to the fourth metering gear pump 26, the fourth metering gear pump 26 is fixedly connected to one end of the fourth feed pipe 212, the other end of the fourth feed pipe 212 is fixedly connected to the second main feed inlet 243, the third pump 213 is fixedly connected to the third extraction pipe 29, and the fourth pump 214 is fixedly connected to the fourth extraction pipe 211.

[0023] The mortar dynamic mixing structure 27 includes a mixing tank 271. A lower stirring shaft 272 is vertically rotatably connected to the center of the bottom surface of the mixing tank 271. An upper stirring sleeve shaft 273 is rotatably connected to the top of the lower stirring shaft 272. The top of the upper stirring sleeve shaft 273 passes through and is rotatably connected to the top surface of the mixing tank 271. A sleeve bracket 216 is fixedly connected to the mixing tank 271 and is fixedly attached to the top surface of the second mounting plate 21. A lower stirring ribbon 274 is fixedly connected to the lower stirring shaft 272 and an upper stirring ribbon 275 is fixedly connected to the upper stirring sleeve shaft 273. A U-shaped... At both ends of the feed pipe 276, the side wall of the U-shaped feed pipe 276 is fixed and connected to the access pipe 277. The end of the access pipe 277 is fixed and connected to the second discharge port 245. The bottom surface of the mixing tank 271 is fixed and connected to four sub-mortar pipes 278. The ends of the four sub-mortar pipes 278 are fixed to the main mortar pipe 279. The end of the main mortar pipe 279 is fixed and connected to the receiving pipe 44 of the transversely distributed structure 4 located on the mortar layer construction mechanism 2. The lower stirring screw 274 and the upper stirring screw 275 rotate slowly in both directions to achieve gentle mixing, which is suitable for mixing viscous resin material and sand aggregate.

[0024] The sand supply structure 28 includes a sand tank 281, a metering screw conveyor 283 fixedly connected and connected to the sand tank 281, a sand inlet 284 fixedly connected and connected to the top of the metering screw conveyor 283, a sand inlet 284 fixedly connected and connected to the top surface of the mixing tank 271, an annular support 282 fixedly sleeved on the sand tank 281, and the bottom of the annular support 282 fixedly connected to the second mounting plate 21. The sand supply structure 28 is used for precise metering and sand supply.

[0025] The wide-width paving structure 3 includes a frame 31. A main lifting plate 32 is vertically slidably mounted on the side wall of the frame 31. A scraper 33 is fixedly connected to the bottom end of the main lifting plate 32. A sub-lifting plate 34 is vertically slidably mounted on the side of the main lifting plate 32 away from the frame 31. A bottom strip plate 35 is fixedly connected to the bottom surface of the sub-lifting plate 34. A comb plate 36 is mounted on the bottom strip plate 35. A connecting frame 335 is fixedly connected to the side of the frame 31 away from the main lifting plate 32. The connecting frame 335 is fixedly connected to the end of the first mounting plate 11 or the second mounting plate 21. A groove 326 is opened on the side wall of the bottom strip plate 35. The bottom surface of the groove 326 is open. An insert plate 327 is fixedly connected to the top surface of the comb plate 36. The insert plate 327 is inserted into the groove 326. Multiple insert posts 328 are evenly fixed to the side wall of the groove 326. The end of the insert 328 is fixedly connected to a threaded head 329. Multiple insertion holes 330 are horizontally opened on the insert plate 327. The insert 328 is inserted into the insertion holes 330. The threaded head 329 is threadedly connected to a hexagonal bolt 331. The top of the side wall of the main lifting plate 32 is fixedly connected to a cylinder seat 320. The cylinder seat 320 is fixedly sleeved with a hydraulic cylinder 321. The bottom of the side wall of the sub-lifting plate 34 is fixedly connected to a force-receiving block 322. The bottom of the output end of the hydraulic cylinder 321 is fixedly connected to the force-receiving block 322. The top and bottom of both sides of the main lifting plate 32 near the sub-lifting plate 34 are fixedly connected to four short plates 323. Two second guide rods 324 are vertically fixed between the four short plates 323. The second guide rods 324 are slidably sleeved with guide plates 325. The guide plates 325 are fixedly connected to the side wall of the sub-lifting plate 34.

[0026] Two power grooves 37 are provided on both sides of the main lifting plate 32 near the bar frame 31. Two lifting devices 38 are fixedly embedded in the side wall of the bar frame 31 at the positions corresponding to the two power grooves 37. The lifting devices 38 are vertically slidably connected in the power grooves 37. A lead screw 39 is vertically fixed in the power grooves 37. A threaded sleeve 310 is vertically rotated and sleeved on the lifting device 38. The lead screw 39 is threaded to the threaded sleeve 310. The threaded sleeve 310 is fixedly sleeved with a worm gear 313 at the position inside the lifting device 38. One end of the lifting device 38 inside the bar frame 31 is horizontally rotated and sleeved with a rotating sleeve 311. A worm gear 312 is fixedly sleeved on the outside of the rotating sleeve 311. The worm gear 312 is threaded to the worm gear 313. A drive rod 314 is horizontally rotated and connected inside the bar frame 31. The rotating sleeve 311 is fixedly sleeved on the drive rod 314. One end of the bar frame 31 is fixedly connected to a servo reduction motor. The servo geared motor 315 has a shaft end fixedly connected to the end of the drive rod 314. The main lifting plate 32 has two guide grooves 316 on both sides near the frame 31. The guide grooves 316 are slidably connected to guide blocks 317. The guide blocks 317 are fixedly connected to the side wall of the frame 31. The first guide rod 318 is vertically fixedly connected inside the guide grooves 316. The guide sleeve 319 is fixedly connected to the guide block 317. The guide sleeve 319 is slidably connected to the first guide rod 318. Two side blocks 332 are fixedly connected to the side walls at both ends of the frame 31. The side blocks 332 slide in contact with the end of the main lifting plate 32. The side walls of the side blocks 332 are fixedly connected to side guide blocks 334. The end of the main lifting plate 32 has a side guide groove 333. The side guide blocks 334 are vertically slidably connected to the side guide blocks 334. The wide paving structure 3 can adjust the height of the scraper 33 and the comb plate 36 to control the paving thickness.

[0027] A transmission chamber 2710 is fixedly connected to the top surface of a mixing tank 271. A low-speed drive motor 2711 is fixedly connected to the top surface of the transmission chamber 2710. A drive shaft 2712 is vertically rotatably connected inside the transmission chamber 2710. An inner shaft 2715 is fixedly connected to the top of the lower stirring shaft 272. The inner shaft 2715 is rotatably sleeved inside the upper stirring sleeve shaft 273. The top of the upper stirring sleeve shaft 273 is located inside the transmission chamber 2710. The top of the inner shaft 2715 is located inside the transmission chamber 2710 and outside the upper stirring sleeve shaft 273. A drive pinion 2713 is fixedly sleeved on the upper part of the drive shaft 2712, and a drive gear 2714 is fixedly sleeved on the lower part of the drive shaft 2712. The driven pinion 2716 is fixedly sleeved at the top of shaft 2715, and the driven large gear 2717 is fixedly sleeved at the top of upper stirring shaft 273. The inner top surface of transmission chamber 2710 is located between drive shaft 2712 and inner shaft 2715 and is vertically rotatably connected to intermediate shaft 2718. Intermediate pinion 2719 is fixedly sleeved on intermediate shaft 2718. Drive pinion 2713 meshes with intermediate pinion 2719. Intermediate pinion 2719 meshes with driven pinion 2716. Drive large gear 2714 meshes with driven large gear 2717. The shaft end of low-speed drive motor 2711 is fixedly connected to the top of drive shaft 2712.

[0028] Example 3: The second embodiment of the present invention, based on the above two embodiments, provides a construction method for an MMA polymer imitation stone colored anti-slip pavement construction device, comprising the following steps: Step 1 Equipment Preparation: Prepare one mortar layer construction unit 2 and two base layer construction units 1, all mounted on the engineering vehicle. One base layer construction unit 1 is used for base coat construction, and the other base layer construction unit 1 is used for top coat construction. The mortar layer construction unit 2 is used for mortar layer construction. According to the construction requirements, add the corresponding component materials to the first A component tank 12, the first B component tank 13, the second A component tank 22, and the second B component tank 23. Step 2: Base surface treatment: Thoroughly remove oil, dust, and debris from the base surface. If the base is a concrete layer, use a grinder or shot blasting machine to grind the surface. If the base is asphalt, remove the oil layer on the surface and use a shot blasting machine to roughen the surface. Then use a high-powered industrial vacuum cleaner to completely remove the dust and ensure that there are no loose particles on the base surface. Step 3: Primer Coating Application: The engineering vehicle, equipped with the base coat application mechanism 1, enters the substrate. The first metering gear pump 15 and the second metering gear pump 16 input the MMA primer resin A / B components into the first static mixing structure 14 according to the required ratio. The A / B components are immediately mixed when output from the first static mixing structure 14 and applied to the substrate surface through the transverse distribution structure 4. The wide-width paving structure 3 is used to spread and smooth the surface. After the primer is applied, wait 30-60 minutes until the surface is dry to the touch and not sticky before proceeding to the next step. Step 4: Mortar Layer Construction: The engineering vehicle, equipped with the mortar layer construction mechanism 2, enters the site. The third metering gear pump 25 and the fourth metering gear pump 26 input the MMA intermediate coating resin A / B components into the second static mixing structure 24 according to the required ratio. The A / B components are immediately mixed when they are output from the second static mixing structure 24. After mixing, they are input into the mortar dynamic mixing structure 27. At the same time, the metering screw conveyor 283 in the sand supply structure 28 precisely meteres and adds sand aggregate. The mortar is gently stirred and mixed in the mortar dynamic mixing structure 27, forming a viscous mortar. The mortar is immediately squeezed out from the transverse uniform distribution structure 4. At the same time, the wide paving structure 3 spreads the squeezed mortar. The toothed comb plate 36 in the wide paving structure 3 is used for scraping. The operator observes nearby and manually uses a toothed trowel to scrape and repair defects. After completion, after 1-2 hours, the surface is cured to the initial dry state and can be walked on, and the next process can be carried out. Step 5: Fabric Layer Construction: The engineering vehicle, equipped with the base surface construction mechanism 1 for fabric layer construction, enters the site. The first metering gear pump 15 and the second metering gear pump 16 input the colored MMA topcoat resin A / B components into the first static mixing structure 14 according to the required ratio. The A / B components are immediately mixed when output from the first static mixing structure 14 and applied to the mortar layer surface through the transverse distribution structure 4. The toothed comb plate 36 in the wide paving structure 3 is used for scraping. Personnel observe nearby and manually use a toothed trowel to scrape and repair defects to form an adhesive layer. This step needs to be carried out in sections, with a single construction area of ​​50-80 square meters. Afterward, a mechanical sandblasting machine is used to evenly and fully spread the imitation stone aggregate, ensuring that the aggregate completely covers the resin layer and is slightly piled up between each other. The entire surface layer system is allowed to naturally and fully cure under the sand-spreading state before proceeding to the next process. This layer achieves the imitation stone surface layer and uses the imitation stone aggregate to improve the anti-slip performance. Step Six: Surface Treatment: Use a broom or a special recycling machine to sweep away and recycle any loose sand that is not firmly bonded to the surface. At this point, the firmly bonded aggregate has formed the final texture, completing the construction of the MMA polymer imitation stone colored anti-slip pavement.

[0029] This invention employs a first static mixing structure 14 and a second static mixing structure 24 for static mixing. After components A and B enter, they are mixed under the action of the first helical blade 142 or the second helical blade 242. After mixing, the paving process is carried out immediately, achieving the effect of mixing and paving simultaneously, thus realizing automation and solving the problem that the rapid curing of components A and B makes automation difficult. In the mortar layer construction mechanism 2, components A and B are mixed by the second static mixing structure 24 and then enter the mortar dynamic mixing structure 27 for mixing with sand aggregate. In this way, components A and B have already undergone a mixing reaction before sand aggregate is added, avoiding the addition of sand aggregate from affecting the precise mixing reaction of components A and B.

[0030] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A construction device for MMA polymer imitation stone colored anti-slip pavement, comprising a bottom surface construction mechanism (1) and a mortar layer construction mechanism (2), characterized in that: It also includes two wide-width paving structures (3) and two transverse uniformly distributed structures (4), one of which is set on the bottom surface construction mechanism (1), and the other is set on the mortar layer construction mechanism (2). The bottom surface construction mechanism (1) includes a first mounting plate (11), and a first A component tank (12) and a first B component tank (13) are fixedly connected to the top surface of the first mounting plate (11). The top surface is also provided with a first static mixing structure (14). The top surface of the first mounting plate (11) is fixed with a first metering gear pump (15) and a second metering gear pump (16). The first metering gear pump (15) is connected to the first A component tank (12) and the first static mixing structure (14). The second metering gear pump (16) is connected to the first B component tank (13) and the first static mixing structure (14). The first static mixing structure (14) is connected to the transversely distributed structure (4) located on the bottom surface construction mechanism (1). The mortar layer construction mechanism (2) includes a second mounting plate (21), on the top surface of which a second A component tank (22) and a second B component tank (23) are fixedly connected. A second static mixing structure (24) is provided on the top surface of the second mounting plate (21). A third metering gear pump (25) and a fourth metering gear pump (26) are also fixedly connected on the top surface of the second mounting plate (21). The third metering gear pump (25) is connected to the second A component tank (22) and the second static mixing structure (24). The fourth metering gear pump (26) is connected to the second B component tank (23) and the second static mixing structure (24). A mortar dynamic mixing structure (27) and a sand supply structure (28) are also provided on the top surface of the second mounting plate (21). The mortar dynamic mixing structure (27) is connected to the second static mixing structure (24). The mortar dynamic mixing structure (27) is connected to the transversely distributed structure (4) located on the mortar layer construction mechanism (2).

2. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 1, characterized in that: The first static mixing structure (14) includes a first mixing tube (141), with a plurality of first spiral blades (142) fixedly connected inside the first mixing tube (141). One end of the first mixing tube (141) is fixedly connected to and connected to a first main feed inlet (143), and the other end of the first mixing tube (141) is fixedly connected to and connected to a first discharge outlet (145). The top surface of the first main feed inlet (143) is fixedly connected to and connected to a first branch feed inlet (144). The second static mixing structure (24) includes a second mixing tube (241), with a plurality of second spiral blades fixedly connected inside the second mixing tube (241). The blade (242), one end of the second mixing pipe (241) is fixed and connected to the second main feed port (243), the other end of the second mixing pipe (241) is fixed and connected to the second discharge port (245), the top surface of the second main feed port (243) is fixed and connected to the second branch feed port (244), the top surface of the first mounting plate (11) is fixed to the short bracket (113), the short bracket (113) is fixedly sleeved to the first mixing pipe (141), the top surface of the second mounting plate (21) is fixed to the upright body (215), and the end of the upright body (215) is fixedly sleeved to the second mixing pipe (241).

3. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 2, characterized in that: The transverse uniform distribution structure (4) includes a uniformly distributed strip bin (41), a plurality of discharge heads (43) are fixedly connected to the bottom surface of the uniformly distributed strip bin (41), a uniformly distributed cavity (42) is opened inside the uniformly distributed strip bin (41), the width of the middle part of the uniformly distributed cavity (42) is smaller than the width of the two sides, the discharge head (43) is connected to the uniformly distributed cavity (42), the top surface of the uniformly distributed strip bin (41) is fixedly connected to a receiving pipe (44), a fifth valve (45) is fixedly connected to the receiving pipe (44), the receiving pipe (44) is connected to the uniformly distributed cavity (42), the receiving pipe (44) of the transverse uniform distribution structure (4) located on the bottom surface construction mechanism (1) is fixedly connected to and connected to the first discharge port (145), and the uniformly distributed strip bin (41) is fixedly connected to the end of the first mounting plate (11) or the second mounting plate (21).

4. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 2, characterized in that: The first A component tank (12) is fixedly connected to and connected to one end of the first extraction pipe (17), the other end of the first extraction pipe (17) is fixedly connected to and connected to the first metering gear pump (15), the first metering gear pump (15) is fixedly connected to and connected to one end of the first feed pipe (18), the other end of the first feed pipe (18) is fixedly connected to and connected to the first main feed inlet (143), the first B component tank (13) is fixedly connected to and connected to one end of the second extraction pipe (19), the other end of the second extraction pipe (19) is fixedly connected to and connected to the second metering gear pump (16), the second metering gear pump (16) is fixedly connected to and connected to one end of the second feed pipe (110), the other end of the second feed pipe (110) is fixedly connected to and connected to the first branch feed inlet (144), the first extraction pipe (17) is fixedly connected to and connected to the first valve (111), the second extraction pipe (19) is fixedly connected to and connected to the second valve (112), the... The second A component tank (22) is fixedly connected to one end of the third extraction pipe (29), and the other end of the third extraction pipe (29) is fixedly connected to the third metering gear pump (25). The third metering gear pump (25) is fixedly connected to one end of the third feed pipe (210), and the other end of the third feed pipe (210) is fixedly connected to the second branch feed port (244). The second B component tank (23) is fixedly connected to one end of the fourth extraction pipe (211), and the other end of the fourth extraction pipe (211) is fixedly connected to the fourth metering gear pump (26). The fourth metering gear pump (26) is fixedly connected to one end of the fourth feed pipe (212), and the other end of the fourth feed pipe (212) is fixedly connected to the second main feed port (243). The third pump (213) is fixedly connected to the third extraction pipe (29), and the fourth pump (214) is fixedly connected to the fourth extraction pipe (211).

5. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 3, characterized in that: The mortar dynamic mixing structure (27) includes a mixing tank (271). A lower stirring shaft (272) is vertically rotatably connected to the center of the bottom surface inside the mixing tank (271). An upper stirring sleeve shaft (273) is rotatably connected to the top of the lower stirring shaft (272). The top of the upper stirring sleeve shaft (273) passes through and rotatably connects to the top surface of the mixing tank (271). A sleeve frame (216) is fixedly connected to the mixing tank (271). The sleeve frame (216) is fixedly connected to the top surface of the second mounting plate (21). A lower stirring ribbon (274) is fixedly connected to the lower stirring shaft (272). A lower stirring ribbon (274) is fixedly connected to the upper stirring sleeve shaft (273). Connect the stirring ribbon (275), fix and connect the two ends of the U-shaped feed pipe (276) to the top side wall of the mixing tank (271), fix and connect the inlet pipe (277) to the side wall of the U-shaped feed pipe (276), fix and connect the inlet pipe (277) to the end of the inlet pipe (277), fix and connect the second outlet (245), fix and connect the four sub-mortar pipes (278) to the bottom surface of the mixing tank (271), fix the main mortar pipe (279) to the end of the four sub-mortar pipes (278), and fix and connect the receiving pipe (44) of the transverse uniformly distributed structure (4) located on the mortar layer construction mechanism (2) to the end of the main mortar pipe (279).

6. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 5, characterized in that: The sand supply structure (28) includes a sand tank (281), a metering screw conveyor (283) is fixedly connected to and connected to the sand tank (281), a sand inlet (284) is fixedly connected to and connected to the top of the metering screw conveyor (283), the sand inlet (284) is fixedly connected to and connected to the top surface of the mixing tank (271), an annular support (282) is fixedly sleeved on the sand tank (281), and the bottom of the annular support (282) is fixedly connected to the second mounting plate (21).

7. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 1, characterized in that: The wide-width paving structure (3) includes a frame (31), a main lifting plate (32) is vertically slidably mounted on the side wall of the frame (31), a scraper (33) is fixedly connected to the bottom end of the main lifting plate (32), a sub-lifting plate (34) is vertically slidably mounted on the side of the main lifting plate (32) away from the frame (31), a bottom strip plate (35) is fixedly connected to the bottom surface of the sub-lifting plate (34), a comb plate (36) is mounted on the bottom strip plate (35), and the frame (31) is far from the bottom strip plate (31). A connecting frame (335) is fixedly connected to one side of the main lifting plate (32). The connecting frame (335) is fixedly connected to the end of the first mounting plate (11) or the second mounting plate (21). A groove (326) is opened on the side wall of the bottom strip plate (35). The bottom surface of the groove (326) is an open structure. A plate (327) is fixedly connected to the top surface of the comb plate (36). The plate (327) is inserted into the groove (326). Multiple inserts are evenly fixed to the side wall of the groove (326). 328), the end of the insert (328) is fixedly connected to a threaded head (329), multiple insertion holes (330) are horizontally opened on the insert plate (327), the insert (328) is inserted into the insertion holes (330), the threaded head (329) is threadedly connected to a hexagonal bolt (331), the top of the side wall of the main lifting plate (32) is fixedly connected to a cylinder seat (320), the cylinder seat (320) is fixedly sleeved with a hydraulic cylinder (321), and the bottom surface of the side wall of the sub-lifting plate (34) is fixedly connected to the cylinder seat (320). The force receiving block (322) is fixed at the bottom of the output end of the hydraulic cylinder (321). The main lifting plate (32) is fixed to the top and bottom of both sides of the sub-lifting plate (34) with a total of four short plates (323). Two second guide rods (324) are vertically fixed between the four short plates (323). A guide plate (325) is slidably sleeved on the second guide rod (324). The guide plate (325) is fixed on the side wall of the sub-lifting plate (34).

8. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 7, characterized in that: The main lifting plate (32) has two power slides (37) on both sides of the side of the frame (31) near the bar frame (31). The ends of two lifting devices (38) are fixedly embedded in the side wall of the frame (31) corresponding to the positions of the two power slides (37). The lifting devices (38) are vertically slidably connected in the power slides (37). A screw rod (39) is vertically fixed in the power slides (37). A threaded sleeve (310) is vertically rotated on the lifting device (38). The screw rod (39) is threadedly connected to the threaded sleeve (310). 310), the threaded sleeve (310) is fixedly sleeved with the worm gear (313) inside the lifting device (38), the lifting device (38) is horizontally rotatably sleeved with the rotating sleeve (311) inside the bar frame (31), the worm (312) is fixedly sleeved on the outside of the rotating sleeve (311), the worm (312) is threadedly connected to the worm gear (313), the driving rod (314) is horizontally rotatably connected inside the bar frame (31), and the rotating sleeve (311) is fixedly sleeved on the driving rod (313). 14) On the bar frame (31), one end is fixedly connected to a servo geared motor (315), and the shaft end of the servo geared motor (315) is fixedly connected to the end of the drive rod (314). The main lifting plate (32) has two guide grooves (316) on both sides of the side near the bar frame (31). The guide grooves (316) are slidably connected to guide blocks (317). The guide blocks (317) are fixedly connected to the side wall of the bar frame (31). The first guide rod (318) is vertically fixed in the guide groove (316). The guide sleeve (319) is fixedly connected to the guide block (317), the guide sleeve (319) is slidably connected to the first guide rod (318), two side blocks (332) are fixedly connected to the side walls at both ends of the frame (31), the side blocks (332) slide in contact with the end of the main lifting plate (32), the side wall of the side blocks (332) is fixedly connected to the side guide block (334), the end of the main lifting plate (32) is provided with a side guide groove (333), and the side guide block (334) is vertically slidably connected to the side guide block (334).

9. The MMA polymer imitation stone colored anti-slip pavement construction device according to claim 5, characterized in that: The mixing tank (271) is fixedly connected to the top surface of the transmission chamber (2710), and a low-speed drive motor (2711) is fixedly connected to the top surface of the transmission chamber (2710). The drive shaft (2712) is vertically rotatably connected inside the transmission chamber (2710). The inner shaft (2715) is fixedly connected to the top end of the lower stirring shaft (272). The inner shaft (2715) is rotatably sleeved inside the upper stirring sleeve shaft (273). The top end of the upper stirring sleeve shaft (273) is located inside the transmission chamber (2710), and the top end of the inner shaft (2715) is located inside the transmission chamber (2710) and outside the upper stirring sleeve shaft (273). The upper part of the drive shaft (2712) is fixedly sleeved with a small driving gear (2713), and the lower part of the drive shaft (2712) is fixedly sleeved with a large driving gear (2714). The inner shaft (2715) is fixedly sleeved with a driven pinion (2716) at its top end, and the upper stirring shaft (273) is fixedly sleeved with a driven large gear (2717) at its top end. The transmission chamber (2710) is vertically rotatably connected to a central shaft (2718) located between the drive shaft (2712) and the inner shaft (2715). A central rotating pinion (2719) is fixedly sleeved on the central rotating shaft (2718). The driving pinion (2713) meshes with the central rotating pinion (2719). The central rotating pinion (2719) meshes with the driven pinion (2716). The driving large gear (2714) meshes with the driven large gear (2717). The shaft end of the low-speed drive motor (2711) is fixedly connected to the top end of the drive shaft (2712).

10. A construction method for the MMA polymer imitation stone colored anti-slip pavement construction device according to any one of claims 1-9, characterized in that, Includes the following steps: Step 1 Equipment preparation: Prepare one mortar layer construction mechanism (2) and two base surface layer construction mechanisms (1), both of which are set on the engineering vehicle. One base surface layer construction mechanism (1) is used for base coating construction, and the other base surface layer construction mechanism (1) is used for surface layer construction. The mortar layer construction mechanism (2) is used for mortar layer construction. According to the construction requirements, add the corresponding component materials to the first A component tank (12), the first B component tank (13), the second A component tank (22), and the second B component tank (23). Step 2: Base surface treatment: Thoroughly remove oil, dust, and debris from the base surface. If the base is a concrete layer, use a grinder or shot blasting machine to grind the surface. If the base is asphalt, remove the oil layer on the surface and use a shot blasting machine to roughen the surface. Then use a high-powered industrial vacuum cleaner to completely remove the dust and ensure that there are no loose particles on the base surface. Step 3: Primer coating construction: The engineering vehicle carrying the base surface construction mechanism (1) for primer coating construction enters the base layer. The first metering gear pump (15) and the second metering gear pump (16) input the MMA primer resin A / B components into the first static mixing structure (14) according to the required ratio. The A / B components are immediately mixed when they are output from the first static mixing structure (14). They are then coated onto the base surface through the transverse uniform distribution structure (4) and spread and smoothed with the wide paving structure (3). After the primer is completed, after 30-60 minutes, ensure that the primer surface is dry to the touch and not sticky before proceeding to the next process. Step 4 Mortar layer construction: The engineering vehicle carries the mortar layer construction mechanism (2) for mortar layer construction. The third metering gear pump (25) and the fourth metering gear pump (26) input the MMA intermediate coating resin A / B components into the second static mixing structure (24) according to the required ratio. The A / B components are immediately mixed when they are output from the second static mixing structure (24). After mixing, they are input into the mortar dynamic mixing structure (27). At the same time, the metering screw conveyor (283) in the sand supply structure (28) precisely metered and added sand aggregate. The sand aggregate was mixed by gentle stirring in the mortar dynamic mixing structure (27). After mixing, a viscous mortar was formed. The mortar was immediately squeezed out from the transverse uniform distribution structure (4). At the same time, the wide paving structure (3) spread the squeezed mortar. The toothed comb plate (36) in the wide paving structure (3) was used for scraping. The person observed nearby and manually used a toothed trowel to scrape and repair the defective position. After completion, after 1-2 hours, it was cured to the initial dry state and people could walk on it. The next process was then carried out. Step 5: Fabric layer construction: The engineering vehicle carries the base surface construction mechanism (1) for fabric layer construction. The first metering gear pump (15) and the second metering gear pump (16) input the colored MMA surface coating resin A / B components into the first static mixing structure (14) according to the required ratio. The A / B components are immediately mixed when they are output from the first static mixing structure (14). They are then applied to the mortar layer surface through the transverse uniform distribution structure (4). The toothed comb plate (36) in the wide paving structure (3) is used for scraping. The person observes nearby and manually uses a toothed trowel to scrape and repair the defective positions to form an adhesive layer. This step needs to be carried out in sections. The single construction area is 50-80 square meters. After that, the imitation stone aggregate is evenly and fully spread on the ground using a mechanical sandblasting machine to ensure that the aggregate completely covers the resin layer and is slightly piled up between each other. The entire surface layer system is naturally and fully cured in the sand-spreading state before proceeding to the next process. Step Six: Surface Treatment: Use a broom or a special recycling machine to sweep away and recycle any loose sand that is not firmly bonded to the surface. At this point, the firmly bonded aggregate has formed the final texture, completing the construction of the MMA polymer imitation stone colored anti-slip pavement.

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