Plastic-wood floor surface polishing device for indoor decoration

Abstract

The utility model provides a plastic-wood floor surface polishing device for indoor decoration, and relates to the technical field of floor surface polishing. The plastic-wood floor surface grinding device for indoor decoration comprises a shell, two supporting mechanisms are arranged on the lower portion of the shell, a power mechanism is arranged in the shell, a grinding belt is arranged outside the power mechanism, and the grinding belt has a certain inclination. According to the plastic-wood floor surface grinding device for indoor decoration, the ground is ground through the grinding belt, when the grinding belt rotates, some chippings can be driven to the position between the grinding belt and the collecting plate to assist in collecting the chippings, and the wind power mechanism can make the interior of the collecting plate generate negative pressure; and waste chips polished by the polishing belt are directly collected into the collecting plate, so that the dust removal effect is achieved, and the problems that in the prior art, a large amount of dust is likely to be brought during polishing, indoor pollution is likely to be caused, and meanwhile the physical health of workers is not facilitated are solved.

Description

Technical Field

[0001] This utility model relates to a surface polishing device, specifically a surface polishing device for wood-plastic composite flooring used in interior decoration, and belongs to the technical field of floor surface polishing. Background Technology

[0002] Wood-plastic composite (WPC) flooring is a new type of environmentally friendly wood-plastic composite product. It is mainly made of wood cellulose and plant cellulose as base materials, which are mixed evenly with thermoplastic polymer materials (such as PE, PVC, etc.) and processing aids, and then heated and extruded through mold equipment. It has the advantages of being waterproof and moisture-proof, easy to construct, environmentally friendly and pollution-free, and high in strength, and is widely used in the field of interior decoration.

[0003] Existing wood-plastic composite (WPC) flooring is installed on the ground, requiring people to walk on it. After prolonged use, dirt easily accumulates on the outer surface of WPC flooring, causing it to lose its luster. Although it can be cleaned, it cannot completely remove the dirt and restore its original appearance. After many years of use, the appearance of WPC flooring deteriorates significantly, making it look very old. Therefore, it needs to be renovated. However, replacing the wood planks is troublesome and expensive. As a result, some WPC flooring is sanded down to remove a layer of the outer surface in order to restore its luster and increase its aesthetics.

[0004] However, existing sanding methods tend to generate a lot of dust during sanding, especially indoors where there is little wind and poor ventilation, which can easily cause indoor pollution and is also detrimental to the health of workers. Therefore, we provide a sanding device for indoor wood-plastic flooring to solve the above problems. Utility Model Content

[0005] To address the aforementioned problems, this utility model provides a surface sanding device for interior decoration wood-plastic composite flooring. The specific technical solution is as follows:

[0006] A surface sanding device for interior decoration wood-plastic composite flooring includes a housing. Two support mechanisms are provided at the lower part of the housing. A power mechanism is located inside the housing. A sanding belt with a certain slope is located outside the power mechanism. A baffle is installed on the inner wall of the housing above the sanding belt. A collection plate is also installed on the inner wall of the housing, forming a dust removal channel between the collection plate and the baffle. A wind mechanism is provided on one side of the collection plate. A partition is installed on the inner wall of the housing on the side of the sanding belt. A cleaning mechanism is provided on the side of the partition away from the sanding belt. A cover plate is installed on the upper surface of the housing.

[0007] Preferably, the support mechanism includes a support plate, the outer surface of which is fixedly connected to the housing, and rollers are rotatably connected to the inner wall of the support plate.

[0008] Preferably, the power mechanism includes a fixed plate, the outer surface of which is fixedly connected to the housing, and an electric motor is installed inside the fixed plate. The output shaft of the electric motor passes through the fixed plate and extends into the housing.

[0009] Preferably, the output shaft of the motor is connected to the first rotating shaft via a belt. The first rotating shaft is located inside the grinding belt, and a second rotating shaft is also provided inside the grinding belt on the side away from the first rotating shaft. Both ends of the first rotating shaft are rotatably connected to the housing, and both ends of the second rotating shaft are rotatably connected to two support plates respectively.

[0010] Preferably, the wind power mechanism includes a fan, which is mounted on one side of the housing. A filter plate is installed on the inner wall of the housing, and the lower surface of the filter plate is connected to a collection plate, with the filter plate located on one side of the fan.

[0011] Preferably, the cleaning mechanism includes a fixed rod, the outer surface of which is connected to the housing, a support rod connected to the lower end of the fixed rod, and a cleaning cloth covering the outer surface of the support rod.

[0012] Preferably, a first sealing plate and a second sealing plate are detachably connected to the cover plate, and a push rod is installed on one side of the housing.

[0013] Compared with the prior art, the present invention has the following beneficial effects:

[0014] 1. This indoor wood-plastic composite flooring surface sanding device incorporates a wind-powered mechanism and a sanding belt. The power mechanism drives the sanding belt to rotate, thus sanding the floor. The sanding belt has a certain angle, which, during rotation, causes the air between it and the collection plate to move upwards, simultaneously carrying some debris between the sanding belt and the collection plate for auxiliary waste collection. The wind-powered mechanism creates negative pressure inside the collection plate, thereby driving the air between the sanding belt and the collection plate inwards, directly collecting the waste debris from the sanding belt into the collection plate to achieve a dust removal effect. This solves the problem of existing sanding methods that easily generate a lot of dust, especially indoors in windless and poorly ventilated environments, which can easily cause indoor pollution and is detrimental to the health of workers.

[0015] 2. This indoor wood-plastic flooring surface sanding device, through the inclusion of cleaning mechanisms and other components, allows for further wiping of the floor after sanding with a cleaning cloth, increasing its cleanliness and eliminating the need for a second cleaning after sanding. The cleaning cloth can be removed from the support rod for washing and reuse. The cleaning cloth can be soaked in water before each use to enhance cleaning effectiveness. The first and second sealing plates are fixed to the cover plate with bolts or other means. They can be opened when needed. Opening the first sealing plate allows for cleaning of dust inside the collection plate, while opening the second sealing plate allows for maintenance of the motor inside the fixing plate. The push rod is used to propel the entire device. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a side view of the shell cross-section in this utility model;

[0018] Figure 3 This is a vertical sectional view of the shell in this utility model;

[0019] Figure 4 This is a three-dimensional structural diagram of the power mechanism in this utility model;

[0020] Figure 5 This is a cross-sectional view of the cleaning cloth in this utility model.

[0021] Figure Descriptions: 1. Housing; 2. Support Mechanism; 201. Support Plate; 202. Roller; 3. Power Mechanism; 301. Fixing Plate; 302. Electric Motor; 303. Belt; 304. First Rotating Shaft; 305. Second Rotating Shaft; 4. Grinding Belt; 5. Baffle; 6. Collection Plate; 7. Wind Power Mechanism; 701. Fan; 702. Filter Plate; 8. Partition; 9. Cleaning Mechanism; 901. Fixing Rod; 902. Support Rod; 903. Cleaning Cloth; 10. Cover Plate; 11. First Sealing Plate; 12. Second Sealing Plate; 13. Push Rod. Detailed Implementation

[0022] The present invention will now be further described with reference to the accompanying drawings.

[0023] Please see Figures 1-5The system includes a housing 1, with two support mechanisms 2 at its lower part. A power mechanism 3 is located inside the housing 1, and a grinding belt 4 with a certain slope is located outside the power mechanism 3. A baffle 5 is installed on the inner wall of the housing 1 above the grinding belt 4. A collection plate 6 is also installed on the inner wall of the housing 1, forming a dust removal channel between the collection plate 6 and the baffle 5. A wind mechanism 7 is installed on one side of the collection plate 6. A partition 8 is installed on the inner wall of the housing 1 on the side of the grinding belt 4, and a cleaning mechanism 9 is installed on the side of the partition 8 away from the grinding belt 4. A cover plate 10 is installed on the upper surface of the housing 1. The support mechanisms 2 support the housing 1 and some internal components, and facilitate overall movement on the ground. The power mechanism 3 mainly drives the grinding belt 4 to rotate, and the grinding belt 4 has a certain slope, with its lower part touching the ground. The grinding belt 4, when rotating, can grind the ground. Its lower part rotates towards the collection plate 6, and the rotation can drive the air between it and the collection plate 6 upward. At the same time, it can carry some debris to the space between the grinding belt 4 and the collection plate 6. Under the rotation of the grinding belt 4, the waste debris is driven upward, which helps to collect the waste debris. The outer surface of the grinding belt 4 is rough and uses the most commonly used cloth-based grinding belt. It can be bent. The wind mechanism 7 can generate negative pressure inside the collection plate 6, thereby driving the air between the grinding belt 4 and the collection plate 6 to move into the interior of the collection plate 6. This causes the bottom of the grinding belt 4 to be close to the side of the collection plate 6, that is, the dust removal channel formed between the collection plate 6 and the baffle 5, to generate suction, directly collecting the waste debris ground by the grinding belt 4 into the interior of the collection plate 6 to achieve the dust removal effect.

[0024] The support mechanism 2 includes a support plate 201. The outer surface of the support plate 201 is fixedly connected to the housing 1. The inner wall of the support plate 201 is rotatably connected to a roller 202. The support plate 201 is used to support the housing 1 and also supports the collection plate 6 and partition plate 8 inside the housing 1. The roller 202 at its lower part allows it to move on the ground, so as to facilitate moving and grinding and increase efficiency.

[0025] The power mechanism 3 includes a fixed plate 301. The outer surface of the fixed plate 301 is fixedly connected to the housing 1. An electric motor 302 is installed inside the fixed plate 301. The output shaft of the electric motor 302 passes through the fixed plate 301 and extends into the housing 1. The electric motor 302 acts as the power component of the grinding belt 4. The position where its output shaft contacts the fixed plate 301 is sealed by the mirror cabinet. The fixed plate 301 itself isolates the electric motor 302 from the outside, preventing it from contacting the air inside the housing 1 and extending its service life.

[0026] The output shaft of the motor 302 is connected to the first rotating shaft 304 via the belt 303. The first rotating shaft 304 is located inside the grinding belt 4, and a second rotating shaft 305 is also provided inside the grinding belt 4 on the side away from the first rotating shaft 304. Both ends of the first rotating shaft 304 are rotatably connected to the housing 1, and both ends of the second rotating shaft 305 are rotatably connected to the two support plates 201 respectively. The grinding belt 4 is kept in a taut state by the first rotating shaft 304 and the second rotating shaft 305. At the same time, when the motor 302 drives the first rotating shaft 304 to rotate, it can drive the grinding belt 4 to rotate, thereby grinding the ground.

[0027] The wind power mechanism 7 includes a fan 701, which is installed on one side of the housing 1. A filter plate 702 is installed on the inner wall of the housing 1. The lower surface of the filter plate 702 is connected to the collection plate 6, and the filter plate 702 is located on one side of the fan 701. There are two fans 701, which are equipped with motors and fan blades. The existing technology will not be described in detail. It can blow the air inside the collection plate 6 to the outside of the housing 1, so that the inside of the collection plate 6 forms a negative pressure. The filter plate 702 is used to isolate dust and debris to prevent them from damaging the fan 701. The dust is collected inside the collection plate 6. The filter plate 702 is in a vertical state. After some dust is sucked in, it will fall to the bottom of the collection plate 6 to prevent it from being blocked. The filter plate 702 can be cleaned frequently to ensure air circulation.

[0028] The cleaning mechanism 9 includes a fixed rod 901, the outer surface of which is connected to the housing 1. The lower end of the fixed rod 901 is connected to a support rod 902. A cleaning cloth 903 is fitted onto the outer surface of the support rod 902. After polishing, the cleaning cloth 903 can wipe the floor again to increase the cleanliness of the floor, eliminating the need for cleaning again after polishing. The cleaning cloth 903 can be removed from the support rod 902 for cleaning and reuse. The cleaning cloth 903 can be soaked in water before each use to enhance the cleaning effect.

[0029] The cover plate 10 is detachably connected to a first sealing plate 11 and a second sealing plate 12. A push rod 13 is installed on one side of the housing 1. The first sealing plate 11 and the second sealing plate 12 are fixed to the cover plate 10 by bolts or other means. When needed, they can be opened. Opening the first sealing plate 11 allows the dust inside the collection plate 6 to be cleaned. Opening the second sealing plate 12 allows the motor 302 inside the fixing plate 301 to be maintained. The push rod 13 is used to push the whole thing to move.

[0030] The electric motor 302 and fan 701 in this application are common electrical devices in the prior art. This application will not elaborate on their models or internal structures. They can also be replaced by other power sources.

[0031] In use, this invention pushes the housing 1 forward, and the power mechanism 3 drives the grinding belt 4 to rotate, thereby grinding the ground. It should be noted that when the device is placed on the ground, the lower surface of the grinding belt 4 is in contact with the ground. The grinding belt 4 has a certain slope, and when it rotates, it can drive the air between it and the collection plate 6 to move upward. At the same time, some debris is carried between the grinding belt 4 and the collection plate 6. Under the action of the rotation of the grinding belt 4, the waste debris is driven upward to assist in the collection of waste debris. The wind mechanism 7 can generate negative pressure inside the collection plate 6, thereby driving the air between the grinding belt 4 and the collection plate 6 to move into the inside of the collection plate 6, directly collecting the waste debris ground by the grinding belt 4 into the inside of the collection plate 6 to achieve the dust removal effect.

[0032] The technical principles of this utility model have been described above with reference to specific embodiments. These descriptions are merely for explaining the principles of this utility model and should not be construed as limiting the scope of protection of this utility model in any way. Based on this explanation, those skilled in the art can readily conceive of other specific embodiments of this utility model without inventive effort, and these embodiments will all fall within the protection scope of the claims of this utility model.

Claims

1. A plastic-wood floor surface polishing device for interior decoration, comprising a housing (1), characterized in that: The lower part of the shell (1) is provided with two support mechanisms (2), the inside of the shell (1) is provided with a power mechanism (3), the outside of the power mechanism (3) is provided with a polishing belt (4), and the polishing belt (4) has a certain slope, the inner wall of the shell (1) above the polishing belt (4) is provided with a baffle (5), the inner wall of the shell (1) is also provided with a collecting plate (6), a dust removal channel is formed between the collecting plate (6) and the baffle (5), one side of the collecting plate (6) is provided with a wind power mechanism (7), the inner wall of the shell (1) on one side of the polishing belt (4) is provided with a partition plate (8), the side of the partition plate (8) away from the polishing belt (4) is provided with a cleaning mechanism (9), and the upper surface of the shell (1) is provided with a cover plate (10).

2. The plastic-wood floor surface polishing device for interior decoration of claim 1, wherein: The support mechanism (2) comprises a support plate (201), and the outer surface of the support plate (201) is fixedly connected with the shell (1).

3. The plastic-wood floor surface polishing device for interior decoration of claim 2, characterized in that: The power mechanism (3) comprises a fixed plate (301), and the outer surface of the fixed plate (301) is fixedly connected with the shell (1).

4. The plastic-wood floor surface polishing device for interior decoration of claim 3, wherein: The output shaft of the motor (302) is in transmission connection with the first rotating shaft (304) through a belt (303), the first rotating shaft (304) is located in the inside of the polishing belt 4, and the inside of the side of the polishing belt 4 away from the first rotating shaft (304) is also provided with a second rotating shaft (305), and the two ends of the first rotating shaft (304) are rotatably connected with the shell (1).

5. The plastic-wood floor surface polishing device for interior decoration of claim 1, wherein: The wind power mechanism (7) comprises a fan (701), the fan (701) is installed on one side of the shell (1), a filter plate (702) is installed on the inner wall of the shell (1), the lower surface of the filter plate (702) is connected with the collecting plate (6), and the filter plate (702) is located on one side of the fan (701).

6. The plastic-wood floor surface polishing device for interior decoration of claim 1, wherein: The cleaning mechanism (9) comprises a fixed rod (901), the outer surface of the fixed rod (901) is connected with the shell (1), the lower end of the fixed rod (901) is connected with a supporting rod (902), and the outer surface of the supporting rod (902) is sleeved with a cleaning cloth (903).

7. The plastic-wood floor surface polishing device for interior decoration of claim 1, wherein: The cover plate (10) is detachably connected with a first sealing plate (11) and a second sealing plate (12), and one side of the shell (1) is provided with a push rod (13).

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