Floor polishing device with cleaning function

Abstract

The utility model relates to ground polishing technical field, this ground polishing device with clean function, including mounting panel, the left side of mounting panel is provided with the polishing mechanism for polishing ground, is provided with the suction mechanism for sucking the flying dust to the mounting panel, the reciprocating brush washing mechanism is provided with right side at the bottom of mounting panel, the side plate is fixedly installed respectively in the four corners of mounting panel bottom, four side plates are in twos a group, present left and right symmetry distribution, the connecting shaft is rotatably connected between two side plates of same group, the utility model discloses through the trolley, utilizes the polishing mechanism to polish ground, and the efficiency is high, and through the suction mechanism to the flying dust and dust produced during polishing is sucked and is collected, reduces the emergence of dust, when the trolley advances, the rotation of gyro wheel synchronous drive brush in the reciprocating brush washing mechanism reciprocating movement, has realized the reciprocating brush washing cleaning to ground, has realized the automatic cleaning of ground, needs the subsequent manual brush washing.

Description

Technical Field

[0001] This utility model belongs to the field of floor polishing technology, and specifically relates to a floor polishing device with cleaning function. Background Technology

[0002] Floor polishing equipment is a type of mechanical device used to improve the smoothness and gloss of floors. They are widely used in residential, commercial, and industrial environments to enhance the aesthetics and durability of floors, especially after cement floors have been poured, when the surface is uneven and requires grinding and polishing.

[0003] The current method generally involves grinding the ground with a rotating grinding disc. However, existing equipment typically only has a grinding function. During the grinding and polishing process, a large amount of dust is generated, causing environmental pollution. Furthermore, impurities remain on the ground after grinding, requiring manual cleaning, which is time-consuming and labor-intensive. Utility Model Content

[0004] The purpose of this utility model is to provide a floor polishing device with a simple structure and reasonable design that has a cleaning function in order to solve the above problems.

[0005] This utility model achieves the above objectives through the following technical solutions:

[0006] A floor polishing device with cleaning function includes a mounting plate. A grinding mechanism for polishing the floor is provided on the left side of the mounting plate, a suction mechanism for extracting dust is provided on the mounting plate, a reciprocating brushing mechanism is provided on the bottom right side of the mounting plate, and side plates are fixedly installed at the four corners of the bottom of the mounting plate. The four side plates are arranged in pairs and are symmetrically distributed from left to right. The two side plates in the same group are rotatably connected by a connecting shaft. Rollers are fixedly sleeved at both ends of the connecting shaft, and a handrail is fixedly installed on the top right side of the mounting plate.

[0007] Preferably, the grinding mechanism includes a hydraulic cylinder fixedly installed on the top left side of the mounting plate. The output end of the hydraulic cylinder slides through the mounting plate and is fixedly connected to a fixing plate. Several fixing rods are evenly installed on the bottom edge of the fixing plate. A support plate is provided at the bottom of the multiple fixing rods. A servo motor is fixedly installed at the top center of the support plate. The output end of the servo motor rotates through the bottom center of the support plate and is fixedly installed with a grinding disc.

[0008] Preferably, the suction mechanism includes a dust collection box fixedly installed on the top right side of the mounting plate. A suction fan is fixedly installed on the bottom surface inside the dust collection box. A suction pipe is fixedly installed at the output end of the suction fan. After the suction pipe passes through the bottom of the mounting plate, a diversion annular pipe is fixedly installed. The diversion annular pipe communicates with the inside of the suction pipe. Several connecting pipes are evenly fixedly installed at the bottom of the diversion annular pipe. A suction hood is fixedly installed at the bottom of the multiple connecting pipes. The suction hood communicates with the inside of the connecting pipes.

[0009] Preferably, the reciprocating brushing mechanism includes a bearing plate fixedly connected to the bottom right side of the mounting plate, a drive shaft rotatably passing through the bottom of the bearing plate, a second driven bevel gear fixedly sleeved on the right end of the drive shaft, a first driving bevel gear fixedly sleeved on the left end of the drive shaft, and a second driving bevel gear meshing with the second driven bevel gear fixedly sleeved on the connecting shaft located at the rear.

[0010] Preferably, a fixed shaft is rotatably connected to the bottom of the mounting plate, a driven bevel gear that meshes with a first driving bevel gear is fixedly sleeved on the lower part of the fixed shaft, a rotating disk is fixedly installed at the bottom of the fixed shaft, a connecting rod is rotatably connected to the bottom of the rotating disk, and a brush is rotatably connected to the bottom of the connecting rod.

[0011] Preferably, the top of the brush is fixedly connected to four rectangular guide blocks, which are arranged in pairs and symmetrically distributed from left to right. A guide rod slides through the two guide blocks in the same group, and a connecting plate is fixedly installed at both ends of the guide rod. The connecting plate is fixedly installed at the bottom of the mounting plate.

[0012] The beneficial effects of this utility model are as follows: This utility model uses a grinding mechanism to grind the ground by pushing a trolley, which is highly efficient. The suction mechanism also collects the dust and dirt generated during grinding, reducing the amount of dust. While pushing the trolley forward, the rotation of the rollers synchronously drives the brushes in the reciprocating brushing mechanism to move back and forth, realizing the reciprocating brushing and cleaning of the ground. This achieves automatic cleaning of the ground, eliminating the need for subsequent manual scrubbing, thus saving time and effort. Attached Figure Description

[0013] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0014] Figure 2 This is a partial sectional view of the overall structure of this utility model;

[0015] Figure 3 This is a partial structural cross-sectional view of the present invention;

[0016] Figure 4 This is a three-dimensional view of the grinding mechanism of this utility model.

[0017] In the diagram: 1. Mounting plate; 2. Suction mechanism; 21. Suction fan; 22. Dust collection box; 23. Suction pipe; 24. Diverting ring pipe; 25. Connecting pipe; 26. Suction hood; 3. Handrail; 4. Side plate; 5. Roller; 6. Reciprocating brushing mechanism; 60. Drive shaft; 61. Bearing plate; 62. Fixed shaft; 63. Driven bevel gear No. 1; 64. Driven bevel gear No. 1; 65. Rotating disk; 66. Connecting rod; 67. Brush; 68. Driven bevel gear No. 2; 69. Driven bevel gear No. 2; 7. Grinding mechanism; 71. Hydraulic cylinder; 72. Fixed plate; 73. Fixed rod; 74. Support plate; 75. Grinding disc; 76. Servo motor; 8. Connecting shaft. Detailed Implementation

[0018] The present application will now be described in further detail with reference to the accompanying drawings. It should be noted that the following specific embodiments are only used to further illustrate the present application and should not be construed as limiting the scope of protection of the present application. Those skilled in the art can make some non-essential improvements and adjustments to the present application based on the above application content.

[0019] Example

[0020] Please see Figure 1 and Figure 2 A floor polishing device with cleaning function includes a mounting plate 1. A grinding mechanism 7 for polishing the floor is provided on the left side of the mounting plate 1. A suction mechanism 2 for sucking up dust is provided on the mounting plate 1. A reciprocating brushing mechanism 6 is provided on the bottom right side of the mounting plate 1. Side plates 4 are fixedly installed at the four corners of the bottom of the mounting plate 1. The four side plates 4 are arranged in pairs and are symmetrically distributed from left to right. A connecting shaft 8 is rotatably connected between the two side plates 4 in the same group. Rollers 5 are fixedly sleeved at both ends of the connecting shaft 8. A handrail 3 is fixedly installed on the top right side of the mounting plate 1.

[0021] When in use, the equipment is pushed forward by the handle 3. The grinding mechanism 7 is used to grind and polish the ground. The suction mechanism 2 is used to suck up the dust generated during grinding. The reciprocating brushing mechanism 6 is used to reciprocate brushing the ground while pushing the equipment forward.

[0022] Please see Figure 2 and Figure 4 The grinding mechanism 7 includes a hydraulic cylinder 71 fixedly installed on the top left side of the mounting plate 1. The output end of the hydraulic cylinder 71 slides through the mounting plate 1 and is fixedly connected to a fixing plate 72. Several fixing rods 73 are evenly installed on the bottom edge of the fixing plate 72. A support plate 74 is provided at the bottom of the multiple fixing rods 73. A servo motor 76 is fixedly installed at the top center of the support plate 74. The output end of the servo motor 76 rotates through the bottom center of the support plate 74 and is fixedly installed with a grinding disc 75.

[0023] During use, the grinding mechanism 7 first starts the servo motor 76. The output of the servo motor 76 drives the support plate 74 and the grinding disc 75 on it to rotate synchronously. The rotation of the grinding disc 75 is used to grind the ground. At this time, the hydraulic cylinder 71 is started. The output of the hydraulic cylinder 71 drives the fixed plate 72 and the fixed rod 73 on it to move downward. At the same time, it drives the support plate 74 and the servo motor 76 on it to move downward. Then, it drives the grinding disc 75 to move downward, and the grinding disc 75 is used to grind the ground.

[0024] Please see Figure 1 and Figure 2 The suction mechanism 2 includes a dust collection box 22 fixedly installed on the top right side of the mounting plate 1. A suction fan 21 is fixedly installed on the bottom surface inside the dust collection box 22. A suction pipe 23 is fixedly installed at the output end of the suction fan 21. A diversion annular pipe 24 is fixedly installed after the suction pipe 23 passes through the bottom of the mounting plate 1. The diversion annular pipe 24 is connected to the inside of the suction pipe 23. Several connecting pipes 25 are evenly fixedly installed at the bottom of the diversion annular pipe 24. A suction hood 26 is fixedly installed at the bottom of the multiple connecting pipes 25. The suction hood 26 is connected to the inside of the connecting pipes 25. An inspection door is hinged to the front of the dust collection box 22. A sealing ring is provided between the inspection door and the dust collection box 22. A filter screen is installed on the rear side of the dust collection box 22.

[0025] During the polishing process, dust is generated. At this time, the suction fan 21 is started and begins to suck up the dust from the suction hood 26 into the connecting pipe 25, and then from the diversion annular pipe 24 into the suction pipe 23. Subsequently, the dust enters the dust collection box 22 for collection, realizing the suction and storage of dust. The filter screen is used to filter the exhaust.

[0026] Please see Figure 2 and Figure 3 The reciprocating brushing mechanism 6 includes a bearing plate 61 fixedly connected to the bottom right side of the mounting plate 1. A drive shaft 60 rotatably passes through the bottom of the bearing plate 61. A second driven bevel gear 68 is fixedly sleeved on the right end of the drive shaft 60, and a first driving bevel gear 64 is fixedly sleeved on the left end of the drive shaft 60. A second driving bevel gear 69, which meshes with the second driven bevel gear 68, is fixedly sleeved on the connecting shaft 8 located at the rear. A fixed shaft 62 is rotatably connected to the bottom of the mounting plate 1. A first driven bevel gear 63, which meshes with the first driving bevel gear 64, is fixedly sleeved on the lower part of the fixed shaft 62. A rotating disk 65 is fixedly installed at the bottom of the fixed shaft 62. A connecting rod 66 is rotatably connected to the bottom of the rotating disk 65. A brush 67 is rotatably connected to the bottom of the connecting rod 66.

[0027] Please see Figure 2 and Figure 3The top of the brush 67 is fixedly connected to four rectangular guide blocks, which are arranged in pairs and symmetrically distributed from left to right. A guide rod slides through the two guide blocks in the same group. A connecting plate is fixedly installed at both ends of the guide rod, and the connecting plate is fixedly installed at the bottom of the mounting plate 1.

[0028] During use, when the mounting plate 1 is pushed forward by the handle 3, the reciprocating scrubbing mechanism 6 simultaneously drives the grinding mechanism 7 to move. The grinding mechanism 7 is used to evenly grind the ground. During the pushing process, the roller 5 drives the connecting shaft 8 to rotate, which in turn drives the second driving bevel gear 69 and the second driven bevel gear 68 to rotate. Simultaneously, the transmission shaft 60 and the first driving bevel gear 64 on it rotate, which in turn drives the fixed shaft 62 and the rotating disk 65 on it to rotate. Simultaneously, the connecting rod 66 and the brush 67 on it reciprocate to rotate, and the brush 67 is used to reciprocate to scrub the ground.

[0029] It should be noted that this floor polishing device with cleaning function, when in use, firstly, the servo motor 76 is started. The output end of the servo motor 76 drives the support plate 74 and the grinding disc 75 on it to rotate synchronously. The rotation of the grinding disc 75 is used to polish the floor. At this time, the hydraulic cylinder 71 is started. The output end of the hydraulic cylinder 71 drives the fixed plate 72 and the fixed rod 73 on it to move downward. At the same time, it drives the support plate 74 and the servo motor 76 on it to move downward. Then, it drives the grinding disc 75 to move downward. The grinding disc 75 is used to polish the floor. During the polishing process, the handle 3 pushes the mounting plate 1. The mounting plate 1 drives the polishing mechanism 7 to polish the floor evenly. During the polishing process, the suction mechanism 2 simultaneously performs suction, effectively removing dust and dirt. When the trolley is pushed forward, the roller 5 drives the connecting shaft 8 to rotate, which synchronously drives the reciprocating brushing mechanism 6 to reciprocate and wash the floor. No subsequent manual cleaning is required, saving time and effort.

[0030] The embodiments described above are merely examples of several implementations of this utility model, and while the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these modifications and improvements all fall within the protection scope of this utility model.

Claims

1. A floor polishing device with cleaning function, comprising a mounting plate (1), characterized in that: The mounting plate (1) is provided with a polishing mechanism (7) for polishing the ground on the left side, a suction mechanism (2) for suctioning dust on the mounting plate (1), a reciprocating brushing mechanism (6) on the bottom right side of the mounting plate (1), side plates (4) are fixedly installed at the four corners of the bottom of the mounting plate (1), the four side plates (4) are arranged in pairs and are symmetrically distributed on the left and right, and the two side plates (4) in the same group are connected by a connecting shaft (8) for rotation, and rollers (5) are fixedly sleeved at both ends of the connecting shaft (8), and a handrail (3) is fixedly installed on the top right side of the mounting plate (1).

2. The floor polishing device with cleaning function according to claim 1, characterized in that: The grinding mechanism (7) includes a hydraulic cylinder (71) fixedly installed on the top left side of the mounting plate (1). The output end of the hydraulic cylinder (71) slides through the mounting plate (1) and is fixedly connected to a fixing plate (72). Several fixing rods (73) are evenly installed on the bottom edge of the fixing plate (72). A support plate (74) is provided at the bottom of the multiple fixing rods (73). A servo motor (76) is fixedly installed at the top center of the support plate (74). The output end of the servo motor (76) rotates through the bottom center of the support plate (74) and is fixedly installed with a grinding disc (75).

3. A floor polishing device with cleaning function according to claim 1, characterized in that: The suction mechanism (2) includes a dust collection box (22) fixedly installed on the top right side of the mounting plate (1). A suction fan (21) is fixedly installed on the bottom surface inside the dust collection box (22). A suction pipe (23) is fixedly installed at the output end of the suction fan (21). A diversion annular pipe (24) is fixedly installed after the suction pipe (23) passes through the bottom of the mounting plate (1). The diversion annular pipe (24) is connected to the inside of the suction pipe (23). Several connecting pipes (25) are evenly fixedly installed at the bottom of the diversion annular pipe (24). A suction hood (26) is fixedly installed at the bottom of the multiple connecting pipes (25). The suction hood (26) is connected to the inside of the connecting pipes (25).

4. A floor polishing device with cleaning function according to claim 1, characterized in that: The reciprocating brushing mechanism (6) includes a bearing plate (61) fixedly connected to the bottom right side of the mounting plate (1). A drive shaft (60) rotatably passes through the bottom of the bearing plate (61). A second driven bevel gear (68) is fixedly sleeved on the right end of the drive shaft (60). A first driving bevel gear (64) is fixedly sleeved on the left end of the drive shaft (60). A second driving bevel gear (69) that meshes with the second driven bevel gear (68) is fixedly sleeved on the connecting shaft (8) located on the rear side.

5. A floor polishing device with cleaning function according to claim 4, characterized in that: The mounting plate (1) is rotatably connected to a fixed shaft (62) at the bottom. A driven bevel gear (63) that meshes with a first active bevel gear (64) is fixedly sleeved on the lower part of the fixed shaft (62). A rotating disk (65) is fixedly installed at the bottom of the fixed shaft (62). A connecting rod (66) is rotatably connected to the bottom of the rotating disk (65). A brush (67) is rotatably connected to the bottom of the connecting rod (66).

6. A floor polishing device with cleaning function according to claim 5, characterized in that: The top of the brush (67) is fixedly connected to four rectangular guide blocks, which are arranged in pairs and symmetrically distributed from left to right. The two guide blocks in the same group slide through a guide rod, and both ends of the guide rod are fixedly installed with connecting plates. The connecting plates are fixedly installed at the bottom of the mounting plate (1).

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