Efficient dust collection device for dust-free workshop

Abstract

An efficient dust collection device for a dust-free workshop comprises a vehicle body, a brushing and sweeping assembly, a first dust collection assembly, a second dust collection assembly and a power supply. A mounting cavity is formed in the vehicle body, a plurality of wheels are further arranged at the bottom of the vehicle body, and the brushing and sweeping assembly and the first dust collection assembly are both arranged in the mounting cavity and extend out of the bottom of the vehicle body; the second dust collection assembly comprises a mounting frame and an electrostatic dust collection device, the mounting frame is arranged on the outer side of the tail of the vehicle body, and the electrostatic dust collection device is arranged at the outer end of the mounting frame; the power supply is installed in the installation cavity and electrically connected with the brushing and sweeping assembly, the first dust collection assembly and the electrostatic dust collection device. According to the dust collection device, the second dust collection assembly with the electrostatic dust collection function is additionally arranged on conventional dust collection equipment, so that the dust collection device can conduct finer dust collection and dust removal operation on the ground of the dust-free workshop, and the ground dust collection effect of the dust-free workshop is greatly improved; the utility model has the advantages of strong practicability and strong popularization significance.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of cleaning and dust collection, especially relates to a high -efficient dust collection device of dust -free workshop. BACKGROUND

[0002] With the progress of science and technology and the development of manufacturing industry, dust -free workshop is applied more and more widely in various high -precision manufacturing fields, and dust -free workshop needs to maintain highly clean environment to prevent particles and dust from causing pollution to products. However, the cleaning of dust and particles in dust -free workshop is an important challenge, and floor dust suction equipment needs to be used when treating dust on the floor of dust -free workshop.

[0003] The existing dust collection equipment mostly uses cleaning and dust collection to clean the floor, but the floor dust treatment of dust -free workshop needs to be more delicate, so the treatment effect reached by only using dust collection and cleaning is general, and the floor of workshop cannot be cleaned further. UTILITY MODEL CONTENT

[0004] Therefore, it is necessary to provide a high -efficient dust collection device of dust -free workshop aiming at the deficiencies in the prior art.

[0005] A high -efficient dust collection device of dust -free workshop, which comprises a vehicle body, a brush sweeping assembly, a first dust collection assembly, a second dust collection assembly and a power supply. The vehicle body is provided with an installation cavity in the inside, and a plurality of wheels are further arranged at the bottom of the installation cavity. The brush sweeping assembly and the first dust collection assembly are arranged in the installation cavity and extend outside the bottom of the vehicle body. The second dust collection assembly comprises a mounting frame and an electrostatic dust collection device. The mounting frame is arranged outside the tail of the vehicle body, and the electrostatic dust collection device is arranged at the outer end of the mounting frame. The power supply is arranged in the installation cavity and is electrically connected with the brush sweeping assembly, the first dust collection assembly and the electrostatic dust collection device.

[0006] Further, the second dust collection assembly further comprises an insulating bottom shell, which is clamped and arranged at the bottom of the electrostatic dust collection device from bottom to top, and a plurality of dust suction holes are arranged on the insulating bottom shell.

[0007] Further, the upper end of the plurality of dust suction holes is smaller than the lower end.

[0008] Further, the brush sweeping assembly comprises a plurality of driving motors and a plurality of rotating roller brushes. The plurality of driving motors are arranged in the installation cavity and are electrically connected with the power supply. The plurality of rotating roller brushes are clamped and arranged at the bottom of the vehicle body and are respectively connected with the plurality of driving motors, and the plurality of rotating roller brushes can be driven to rotate by the corresponding driving motors.

[0009] Furthermore, the first dust collection component includes a vacuum cleaning device and multiple sets of suction nozzles. The vacuum cleaning device is installed in the mounting cavity and electrically connected to a power supply. The multiple sets of suction nozzles are all snapped into place at the bottom of the vehicle body and are all connected to the air passage of the vacuum cleaning device. The multiple sets of suction nozzles are also distributed around multiple sets of rotating roller brushes.

[0010] Furthermore, the rear outer side of the vehicle body is also provided with an adjustment slide rail, and the mounting bracket is fitted onto the adjustment slide rail and can be adjusted up and down.

[0011] Furthermore, the rear of the vehicle body is also equipped with a push-pull handle, and the top of the vehicle body is also equipped with a movable cover.

[0012] In summary, the beneficial effects of this utility model's high-efficiency dust collection device for cleanrooms are as follows: By adding a second dust collection component with electrostatic dust collection function to conventional dust collection equipment, it can perform more precise dust collection and removal operations on the cleanroom floor, significantly improving the dust collection effect; the brushing component is designed with multiple sets of rotating roller brushes and multiple drive motors, enabling the use of brush heads of different materials and different rotational brushing power to clean different types of stains on the floor, further improving the brushing and cleaning effect of the dust collection device; the first dust collection component is designed with multiple suction nozzles distributed around the rotating roller brushes, which can not only more comprehensively absorb dust and dirt on the floor, but also better absorb and collect the dust and dirt raised by the rotating roller brushes; this utility model is highly practical and has strong promotional value. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure of a high-efficiency dust collection device for a cleanroom according to the present invention;

[0014] Figure 2 for Figure 1 A schematic diagram of the cross-sectional structure;

[0015] Figure 3 for Figure 2 A schematic diagram of the decomposed structure;

[0016] Figure 4 for Figure 3 Schematic diagram of the exploded structure of the CRRC body;

[0017] Figure 5 for Figure 3 Exploded view of the middle brush scanning component;

[0018] Figure 6 for Figure 3 An exploded view of the first dust collection component.

[0019] Figure 7 for Figure 3The exploded structural schematic view of the second dust suction assembly. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical scheme and advantages of the utility model more clear and intelligible, the utility model will be further described in detail below in combination with the drawings and examples. It should be understood that the specific examples described herein are only used to explain the utility model and not to limit the utility model.

[0021] In the description of the utility model, it should be understood that if the terms "upper", "lower", "left", "right", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, they are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore the terms describing the positional relationship in the drawings are only used for illustrative purposes, and cannot be understood as a limitation on the patent, for ordinary skilled persons in the art, the specific meaning of the above terms can be understood according to the specific circumstances.

[0022] As Figures 1 to 7 shown, the utility model provides a high -efficient dust extraction device 100 of dust -free workshop, it includes car body 10, brush component 20, first dust suction assembly 30, second dust suction assembly 40 and power supply 50. The car body 10 is equipped with mounting cavity 11 in it, its bottom is also equipped with several wheels 12, the brush component 20 and first dust suction assembly 30 are all installed in mounting cavity 11 and extend in the bottom of car body 10, and the power supply 50 is installed in mounting cavity 11. It can be understood that the utility model also includes other several control devices and the like, since they are all conventional technical contents in the art, therefore will not be repeated.

[0023] The brush component 20 includes multiple groups of driving motors 21 and multiple groups of rotating roller brushes 22. Multiple groups of driving motors 21 are all installed in mounting cavity 11 and are all electrically connected with power supply 50, and multiple groups of rotating roller brushes 22 are all clamped and installed on the bottom of car body 10 and are respectively power-connected with multiple groups of driving motors 21, and the multiple groups of rotating roller brushes 22 can be driven to rotate by the corresponding driving motors 21. Multiple groups of rotating roller brushes 22 can be equipped with brush heads of different material types, so that the equipment can more comprehensively brush and clean various different stains. And the mode that multiple groups of driving motors 21 independently drive rotating roller brushes 22 respectively can make each group of rotating roller brushes 22 be driven to brush by different driving power, which can not only ensure that the ground is brushed clean, but also can save energy to a certain extent.

[0024] The first dust suction assembly 30 comprises a vacuum cleaner 31 and a plurality of dust suction nozzles 32. The vacuum cleaner 31 is installed in the installation cavity 11 and electrically connected with the power supply 50. The plurality of dust suction nozzles 32 are all clamped and installed on the bottom of the vehicle body 10 and connected with the vacuum cleaner 31 in airway. The plurality of dust suction nozzles 32 are also distributed around the plurality of rotating roller brushes 22. The plurality of dust suction nozzles 32 can more comprehensively scan and suck dust on the ground, and the dust raised during the brushing cleaning process can also be better absorbed and collected by the dust suction nozzles 32 of different angles, thereby greatly improving the dust raising problem caused by the brushing operation.

[0025] The second dust suction assembly 40 comprises a mounting bracket 41 and an electrostatic dust suction device 42. The mounting bracket 41 is installed on the outer side of the tail of the vehicle body 10, and the electrostatic dust suction device 42 is installed on the outer end of the mounting bracket 41. The electrostatic dust suction device 42 is also electrically connected with the power supply 50. The electrostatic dust suction device 42 located at the tail of the vehicle body 10 can perform more fine dust suction operation on the ground after the first cleaning and dust suction on the ground by the brushing assembly 20 and the first dust suction assembly 30, and further absorb the very fine dust particles on the ground on the electrostatic dust suction device 42, thereby ensuring the high cleanliness effect of the dust-free workshop.

[0026] The second dust suction assembly 40 further comprises an insulating bottom shell 43, which is clamped and installed on the bottom of the electrostatic dust suction device 42 from bottom to top, and a plurality of dust suction holes 431 are arranged on the insulating bottom shell 43. The upper end diameter of the plurality of dust suction holes 431 is smaller than the lower end diameter. The insulating bottom shell 43 can protect the electrostatic dust suction device 42 from internal static electricity. Moreover, the special dust suction holes 431 on the insulating bottom shell 43 not only facilitate the dust to be sucked into the space between the electrostatic dust suction device 42 and the insulating bottom shell 43 from bottom to top, but also reduce the risk of the absorbed dust falling back to the ground due to external force.

[0027] Specifically, in the embodiment, the outer side of the tail of the vehicle body 10 is also provided with an adjusting slide rail 13, and the mounting bracket 41 is clamped and installed on the adjusting slide rail 13 and can be adjusted and slid up and down. The design of the adjustable lifting structure enables the electrostatic dust suction device 42 to flexibly adjust the distance from the ground, thereby adjusting the adsorption force of different dust particles. The tail of the vehicle body 10 is also provided with a push-pull handle 14, and the top of the vehicle body 10 is also provided with a movable cover 15. The push-pull handle 14 is more convenient for the operator to push the equipment to perform dust suction and cleaning operation, and the movable cover 15 on the top of the vehicle body 10 is convenient for the operator to clean or maintain the equipment itself.

[0028] The beneficial effects of the high-efficiency dust collection device 100 of the dust-free workshop are as follows: the second dust collection assembly 40 with the electrostatic dust collection function is additionally arranged on the conventional dust collection equipment, so that more fine dust collection and dust removal operations can be performed on the floor of the dust-free workshop, and the floor dust collection effect of the dust-free workshop is greatly improved; the sweeping assembly 20 is designed with multiple rotating roller brushes 22 cooperating with multiple driving motors 21, so that different types of stains on the floor can be swept and cleaned by using brush heads with different materials and different rotating sweeping powers, and the sweeping and cleaning effect of the dust collection device is further improved; the first dust collection assembly 30 is designed with multiple dust collection nozzles 32 distributed around the rotating roller brush 22, so that the dust and dirt on the floor can be more comprehensively adsorbed, and the dust and dirt raised by the rotating roller brush 22 can be better adsorbed and collected; the utility model has strong practicability and strong popularization significance.

[0029] The above-described embodiments only express one implementation of the utility model, and the description is more specific and detailed, but it should not be understood as a limitation on the scope of the utility model patent. It should be pointed out that for ordinary skilled persons in the art, some modifications and improvements can be made without departing from the concept of the utility model, and these all belong to the protection scope of the utility model. Therefore, the protection scope of the utility model patent should be subject to the appended claims.

Claims

1. A high-efficiency dust collection device for a cleanroom, characterized in that: The system includes a vehicle body, a brush sweeping assembly, a first dust collection assembly, a second dust collection assembly, and a power supply. The vehicle body has a mounting cavity, and its bottom is equipped with several wheels. The brush sweeping assembly and the first dust collection assembly are both installed within the mounting cavity and extend beyond the bottom of the vehicle body. The second dust collection assembly includes a mounting frame and an electrostatic dust collection device. The mounting frame is installed on the outer rear of the vehicle body, and the electrostatic dust collection device is installed at the outer end of the mounting frame. The power supply is installed within the mounting cavity and is electrically connected to the brush sweeping assembly, the first dust collection assembly, and the electrostatic dust collection device.

2. The high-efficiency dust collection device for cleanrooms as described in claim 1, characterized in that: The second dust collection component also includes an insulating bottom shell, which is snapped onto the bottom of the electrostatic dust collection device from bottom to top, and the insulating bottom shell is provided with a number of vertically penetrating dust collection holes.

3. The high-efficiency dust collection device for cleanrooms as described in claim 2, characterized in that: The upper diameter of several of the aforementioned suction holes is smaller than the lower diameter.

4. The high-efficiency dust collection device for cleanrooms as described in claim 1, characterized in that: The brushing assembly includes multiple sets of drive motors and multiple sets of rotating roller brushes; the multiple sets of drive motors are all installed in the mounting cavity and are all electrically connected to the power supply; the multiple sets of rotating roller brushes are all snapped into the bottom of the vehicle body and are respectively poweredly connected to the multiple sets of drive motors; the multiple sets of rotating roller brushes can be driven to rotate by the corresponding drive motors.

5. The high-efficiency dust collection device for cleanrooms as described in claim 4, characterized in that: The first dust collection component includes a vacuum dust collection device and multiple sets of dust collection nozzles; the vacuum dust collection device is installed in the installation cavity and electrically connected to the power supply, and the multiple sets of dust collection nozzles are all snapped into the bottom of the vehicle body and are all connected to the air passage of the vacuum dust collection device; the multiple sets of dust collection nozzles are also distributed around the multiple sets of rotating roller brushes.

6. The high-efficiency dust collection device for cleanrooms as described in claim 1, characterized in that: The rear outer side of the vehicle body is also provided with an adjustment slide rail, and the mounting bracket is fitted onto the adjustment slide rail and can be adjusted up and down.

7. The high-efficiency dust collection device for cleanrooms as described in claim 1, characterized in that: The rear of the vehicle body is also equipped with a push-pull handle, and the top of the vehicle body is also equipped with a movable cover.

Images