Epoxy floor clearing device

Abstract

The utility model discloses an epoxy floor cleaning device which comprises a carrying box and an ash storage tank. According to the epoxy floor polishing device, the air ring is adopted, the air ring is located on the outer side of the polishing roller and the outer side of the dust collection groove and is of a rectangular ring structure, when an epoxy floor is polished, the driving motor drives the driving belt wheel to rotate, then the driven belt wheel is driven to rotate through the connecting belt, the polishing roller is driven to rotate, and the epoxy floor is polished; air in the dust storage tank is pumped out, so that the interior of the dust collection groove is in a negative pressure state through the dust collection pipe communicated with the dust storage tank, then dust generated by polishing is sucked into the dust collection groove through the dust collection holes, enters the dust storage tank through the dust collection pipe and is filtered by the dust removal filter bag, and clean air enters the air ring through the exhaust pipe and the air conveying pipe. The dust is discharged along the air outlet groove to form a vertical air curtain, air curtain protection is formed for the grinding roller and the dust collection groove, dust leakage is avoided, the dust prevention effect is reliable, and the dust prevention efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of floor film removal technology, in particular to an epoxy floor removal device. Background Art

[0002] Epoxy floor is a high-strength, wear-resistant and beautiful floor with the advantages of seamless, solid texture, good chemical resistance, corrosion resistance, dust resistance, easy maintenance and low maintenance cost. Epoxy floor can be designed in various schemes according to different use requirements: such as thin layer coating, 1-5mm thick self-leveling floor, anti-slip and wear-resistant coating, mortar coating, anti-static, anti-corrosion coating, etc. Epoxy floor can be roughly divided into: epoxy resin terrazzo floor, epoxy resin colored sand pressed sand floor, epoxy resin self-leveling floor, epoxy resin mortar floor, epoxy resin flat coating floor.

[0003] After searching, it was found that the publication number is CN215092791U, and the name is a device for quickly removing old epoxy floor paint film. The application proposes that when renovating old epoxy floors, floor grinding machines are often used. Floor grinding machines are mainly used for grinding and polishing large and medium-sized floors. They can effectively grind stone, concrete surface, epoxy putty layer, epoxy mortar layer and old floors to be repaired. At present, floor grinders on the market generate a lot of dust when working, which is not only difficult to remove, but also pollutes the environment and causes certain harm to the operator's body. Moreover, they can only operate in a straight line. If the dust is cleaned after grinding, a lot of manpower and material resources are wasted, work efficiency is reduced, additional economic losses are caused, and practicality is poor. By using a grinding disc, it is convenient to quickly grind the old epoxy film. The cleaning disc is wrapped in the outer ring of the grinding disc, which can quickly clean up the grinding dust so that the dust will not fly around. The two do not affect each other and work in coordination with each other. The circular The structure can realize multi-directional repeated operations, and the operation is simple and easy. Rubber sheets are fixed by screws around the bottom of the box to prevent dust from flying into the external space and protect the operator's body. At the same time, a recycling box is used to conveniently and timely recycle the grinding dust through the recycling pipe, so that the ground is clean and dust-free. The cylinder is used to conveniently raise the recycling barrel and take it out, which is convenient for handling the recovered dust. By adjusting the height of the legs, it is convenient to control the grinding thickness. The sealed window is used to timely remove the heat generated by the long-term operation of the machinery inside the box without affecting the service life.

[0004] The existing technology has the following problems:

[0005] 1. The cleaning disc is in contact with the bottom surface for a long time, which causes great wear and tear. It needs to be replaced frequently, resulting in an increase in wearing parts and increased use costs. At the same time, the dust generated by the cleaning disc itself is also easy to drift into the air, resulting in poor dustproof performance.

[0006] 2. Cleaning the dust is rather troublesome and requires manual cleaning, and further improvements can be made.

[0007] To this end, we proposed an epoxy floor cleaning device to solve the above-mentioned drawbacks. Utility Model Content

[0008] The utility model aims to solve the shortcomings in the prior art and proposes an epoxy floor cleaning device.

[0009] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an epoxy floor cleaning device, including a carrying box and an ash storage tank, the carrying box is fixedly installed with an ash storage tank, and a flower plate is fixedly installed inside the ash storage tank, and a dust filter bag is fixedly connected to the flower plate surface, an air ring is fixedly hoisted on the bottom surface of the carrying box, and an air outlet slot is opened through the bottom surface of the air ring, a grinding roller is rotatably connected to the bottom surface of the carrying box between the air rings, and one end of the roller shaft of the grinding roller is fixedly connected to a driven pulley, and a A driving motor is provided, and a driving pulley is installed at the output end of the driving motor, and the driving pulley is connected to the driven pulley through a connecting belt, a dust suction pipe is connected through the surface of one side of the ash storage tank below the flower plate, and the dust suction pipe passes through the carrying box and extends between the air rings, and a dust suction groove is connected through the bottom surface of the dust suction pipe, and a dust suction hole is provided on the bottom surface of the dust suction groove, an air pump is fixedly installed inside the carrying box through a mounting frame, and an input end of the air pump is connected to the ash storage tank through an air suction pipe, and an output end of the air pump is connected to the inside of the air ring through an air supply pipe.

[0010] Preferably, the bottom surface of the ash storage tank is connected with an air-locking discharger, and the output end of the air-locking discharger is connected with a dust outlet pipe, and the dust outlet pipe extends out of the bottom surface of the carrying box.

[0011] Preferably, a side seat is provided at the corner of the bottom surface of the carrying box, and an electric cylinder is vertically installed between the side seat and the bottom surface of the carrying box, and a moving wheel is fixedly installed on the bottom surface of the side seat.

[0012] Preferably, the air ring is a rectangular ring structure, the air outlet slot is a ring structure, and the width of the air outlet slot is not greater than 2 mm.

[0013] Preferably, the dust suction holes are densely and evenly distributed, and bristles are fixedly installed on the outside of the dust suction holes and on the bottom surface of the dust suction groove.

[0014] Preferably, a plurality of dust removal filter bags are arranged, and the dust removal filter bags are distributed at equal intervals.

[0015] Preferably, the connecting belt passes through the carrying box, and a through groove for the connecting belt to pass through is provided on the bottom surface of the carrying box.

[0016] Preferably, the grinding roller is rotatably connected to the roller frame via a roller shaft, and the roller shaft is rotatably connected to the roller frame via a bearing.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] (1) The utility model adopts an air ring, which is located on the outside of the grinding roller and the dust suction groove and is a rectangular ring structure. When the epoxy floor is being polished, the driving motor drives the driving pulley to rotate, and then drives the driven pulley to rotate through the connecting belt, drives the grinding roller to rotate, and polishes the epoxy floor. At the same time, the vacuum pump is started to extract the air inside the ash storage tank, so that the inside of the dust suction groove is in a negative pressure state through the dust suction pipe connected to the ash storage tank. Subsequently, the dust suction hole sucks the dust generated by grinding into the dust suction groove, and enters the ash storage tank through the dust suction pipe. After being filtered by the dust removal filter bag, the clean air enters the air ring through the exhaust pipe and the air supply pipe, and is discharged along the air outlet groove to form a vertical wind curtain, which forms an air curtain protection for the grinding roller and the dust suction groove to prevent dust leakage, has a reliable dust prevention effect, and improves the dust prevention efficiency.

[0019] (2) The utility model adopts an air-locking discharger and a dust-removing filter bag. The dust-removing filter bag plays a role in dust removal. Dust accumulates in the ash storage tank. When the dust needs to be cleaned, it is only necessary to open the air-locking discharger to remove the dust inside the ash storage tank, thereby eliminating the trouble of manual opening and cleaning and improving the convenience of use. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings required to be used in the embodiments are briefly introduced below.

[0021] Figure 1 This is a schematic diagram of the structure of an epoxy floor cleaning device proposed by the utility model;

[0022] Figure 2 This is a front view of an epoxy floor cleaning device proposed by the utility model;

[0023] Figure 3 This is a schematic diagram of the external structure of the dust collection tank proposed by the utility model;

[0024] Figure 4 This is a schematic diagram of the external structure of the air ring proposed by the utility model.

[0025] Legend:

[0026] 1. Carrying box; 2. Ash storage tank; 3. Flower board; 4. Dust filter bag; 5. Air lock discharger; 6. Dust outlet pipe; 7. Vacuum pump; 8. Vacuum pipe; 9. Mounting frame; 10. Air pipe; 11. Driving motor; 12. Driving pulley; 13. Connecting belt; 14. Roller frame; 15. Driven pulley; 16. Grinding roller; 17. Dust suction pipe; 18. Air outlet slot; 19. Air ring; 20. Dust suction slot; 21. Dust suction hole; 22. Side seat; 23. Electric cylinder; 24. Moving wheel; 25. Brush. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0028] Please refer to Figure 1-4 , an epoxy floor cleaning device, including a carrying box 1 and an ash storage tank 2, the carrying box 1 is fixedly installed with the ash storage tank 2, and the ash storage tank 2 is fixedly installed with a flower plate 3, and the surface of the flower plate 3 is fixedly connected with a dust filter bag 4, the bottom of the carrying box 1 is fixedly hoisted with an air ring 19, and the bottom of the air ring 19 is penetrated with an air outlet slot 18, between the air rings 19, the bottom of the carrying box 1 is rotatably connected with a grinding roller 16 through a roller frame 14, and one end of the roller shaft of the grinding roller 16 is fixedly connected with a driven pulley 15, the carrying box 1 is fixedly installed with a driving motor 11, and the output end of the driving motor 11 is installed There is a driving pulley 12, and the driving pulley 12 is connected to the driven pulley 15 through a connecting belt 13. A dust suction pipe 17 is connected to the surface of one side of the ash storage tank 2 below the flower plate 3, and the dust suction pipe 17 passes through the carrying box 1 and extends to between the air rings 19, and the bottom surface of the dust suction pipe 17 is connected to a dust suction groove 20, and a dust suction hole 21 is provided on the bottom surface of the dust suction groove 20. An air pump 7 is fixedly installed inside the carrying box 1 through a mounting frame 9, and the input end of the air pump 7 is connected to the ash storage tank 2 through an air suction pipe 8, and the output end of the air pump 7 is connected to the inside of the air ring 19 through an air supply pipe 10.

[0029] In this embodiment: the air ring 19 is located on the outside of the grinding roller 16 and the dust suction groove 20, and is a rectangular ring structure. When the epoxy floor is being polished, the driving motor 11 drives the driving pulley 12 to rotate, and then drives the driven pulley 15 to rotate through the connecting belt 13, drives the grinding roller 16 to rotate, and polishes the epoxy floor. At the same time, the vacuum pump 7 is started to extract the air inside the ash storage tank 2, so that the inside of the dust suction groove 20 is in a negative pressure state through the dust suction pipe 17 connected to the ash storage tank 2. Subsequently, the dust suction hole 21 sucks the dust generated by grinding into the dust suction groove 20, enters the ash storage tank 2 through the dust suction pipe 17, and after being filtered by the dust removal filter bag 4, the clean air enters the air ring 19 through the exhaust pipe 8 and the air supply pipe 10, and is discharged along the air outlet groove 18 to form a vertical wind curtain, forming a wind curtain protection for the grinding roller 16 and the dust suction groove 20 to prevent dust leakage, with reliable dust prevention effect and improved dust prevention efficiency.

[0030] Specifically, the bottom surface of the ash storage tank 2 is connected with an air-locking discharger 5 , and the output end of the air-locking discharger 5 is connected with a dust outlet pipe 6 , and the dust outlet pipe 6 extends out of the bottom surface of the carrying box 1 .

[0031] In this embodiment: the dust filter bag 4 plays a role in dust removal, and dust accumulates in the ash storage tank 2. When the dust needs to be cleaned, it is only necessary to open the air-locking discharger 5 to unload the dust inside the ash storage tank 2, eliminating the trouble of manual opening and cleaning, and improving the convenience of use.

[0032] Specifically, a side seat 22 is provided at a corner of the bottom surface of the carrying box 1 , and an electric cylinder 23 is vertically installed between the side seat 22 and the bottom surface of the carrying box 1 , and a moving wheel 24 is fixedly installed on the bottom surface of the side seat 22 .

[0033] In this embodiment: the electric cylinder 23 is extended and retracted to control the lifting and lowering of the carrying box 1, thereby driving the grinding roller 16 to contact the ground, which is convenient for grinding and moving.

[0034] Specifically, the air ring 19 is a rectangular ring structure, the air outlet slot 18 is a ring structure, and the width of the air outlet slot 18 is not greater than 2 mm.

[0035] In this embodiment, the width of the air outlet slot 18 is small, which is convenient for accelerating the formation of an air curtain when the air flows out.

[0036] Specifically, the dust suction holes 21 are densely and evenly distributed, and the outside of the dust suction holes 21 is located on the bottom surface of the dust suction groove 20 and fixedly installed with bristles 25 .

[0037] In this embodiment, the bristles 25 are convenient for sweeping up dust and for vacuuming.

[0038] Specifically, a plurality of dust removal filter bags 4 are arranged, and the dust removal filter bags 4 are distributed at equal intervals.

[0039] In this embodiment: the dust filter bag 4 is used in conjunction with a steel cage, which is a common structure in the art and will not be described in detail here.

[0040] Specifically, the connection belt 13 passes through the carrying box 1 , and a through groove for the connection belt 13 to pass through is formed on the bottom surface of the carrying box 1 .

[0041] In this embodiment: the connecting belt 13 is a common driving device.

[0042] Specifically, the grinding roller 16 is rotatably connected to the roller frame 14 via a roller shaft, and the roller shaft is rotatably connected to the roller frame 14 via a bearing.

[0043] In this embodiment, the bearing facilitates the rotation of the grinding roller 16 .

[0044] Working principle: The air ring 19 is located outside the grinding roller 16 and the dust suction groove 20, and is a rectangular ring structure. When the epoxy floor is being polished, the driving motor 11 drives the driving pulley 12 to rotate, and then drives the driven pulley 15 to rotate through the connecting belt 13, drives the grinding roller 16 to rotate, and polishes the epoxy floor. At the same time, the vacuum pump 7 is started to extract the air inside the ash storage tank 2, so that the dust suction groove 20 is in a negative pressure state through the dust suction pipe 17 connected to the ash storage tank 2. Subsequently, the dust suction hole 21 sucks the dust generated by grinding into the dust suction groove 20, and passes through the dust suction pipe 1 7 enters the ash storage tank 2, and after being filtered by the dust removal filter bag 4, the clean air enters the air ring 19 through the exhaust pipe 8 and the air supply pipe 10, and is discharged along the air outlet slot 18 to form a vertical wind curtain, which forms a wind curtain protection for the grinding roller 16 and the dust suction slot 20 to prevent dust from leaking out, has a reliable dust prevention effect, and improves the dust prevention efficiency. At the same time, the dust removal filter bag 4 plays a dust removal role, and the dust accumulates in the ash storage tank 2. When it is necessary to clean the dust, it is only necessary to open the air lock discharger 5 to unload the dust inside the ash storage tank 2, which saves the trouble of manual opening and cleaning and improves the convenience of use.

[0045] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or the equivalent forms of such scope and boundaries.

Claims

1. An epoxy floor cleaning device, comprising a carrying box (1) and an ash storage tank (2), characterized in that: An ash storage tank (2) is fixedly installed inside the carrying box (1), and a flower plate (3) is fixedly installed inside the ash storage tank (2), and a dust filter bag (4) is fixedly connected to the surface of the flower plate (3). An air ring (19) is fixedly suspended on the bottom surface of the carrying box (1), and an air outlet slot (18) is opened through the bottom surface of the air ring (19). A grinding roller (16) is rotatably connected to the bottom surface of the carrying box (1) between the air rings (19), and one end of the roller shaft of the grinding roller (16) is fixedly connected to a driven pulley (15). A driving motor (11) is fixedly installed inside the carrying box (1), and a driving pulley (12) is installed on the output end of the driving motor (11), and the driving The pulley (12) is connected to the driven pulley (15) through a connecting belt (13); a dust suction pipe (17) is connected through one side surface of the ash storage tank (2) located below the flower plate (3); the dust suction pipe (17) passes through the carrying box (1) and extends to between the air rings (19); a dust suction groove (20) is connected through the bottom surface of the dust suction pipe (17); a dust suction hole (21) is provided on the bottom surface of the dust suction groove (20); an air pump (7) is fixedly installed inside the carrying box (1) through a mounting frame (9); an input end of the air pump (7) is connected through the ash storage tank (2) through an air suction pipe (8); and an output end of the air pump (7) is connected through the inside of the air ring (19) through an air supply pipe (10).

2. The epoxy floor cleaning device according to claim 1, characterized in that: The bottom surface of the ash storage tank (2) is connected to an air-locking discharger (5), and the output end of the air-locking discharger (5) is connected to a dust outlet pipe (6), and the dust outlet pipe (6) extends out of the bottom surface of the carrying box (1).

3. The epoxy floor cleaning device according to claim 1, characterized in that: A side seat (22) is provided at a corner of the bottom surface of the carrying box (1), an electric cylinder (23) is vertically installed between the side seat (22) and the bottom surface of the carrying box (1), and a moving wheel (24) is fixedly installed on the bottom surface of the side seat (22).

4. The epoxy floor cleaning device according to claim 1, characterized in that: The air ring (19) is a rectangular ring-shaped structure, the air outlet slot (18) is a ring-shaped structure, and the width of the air outlet slot (18) is not greater than 2 mm.

5. The epoxy floor cleaning device according to claim 1, characterized in that: The dust suction holes (21) are densely and evenly distributed, and bristles (25) are fixedly installed on the outside of the dust suction holes (21) and located on the bottom surface of the dust suction groove (20).

6. The epoxy floor cleaning device according to claim 1, characterized in that: A plurality of dust removal filter bags (4) are arranged, and the dust removal filter bags (4) are distributed at equal intervals.

7. The epoxy floor cleaning device according to claim 1, characterized in that: The connecting belt (13) passes through the carrying box (1), and a through groove for the connecting belt (13) to pass through is provided on the bottom surface of the carrying box (1).

8. The epoxy floor cleaning device according to claim 1, characterized in that: The grinding roller (16) is rotatably connected to the roller frame (14) via a roller shaft, and the roller shaft is rotatably connected to the roller frame (14) via a bearing.

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