Environment-friendly sweeping vacuum sweeper

Abstract

The utility model relates to an environment-friendly sweeping vacuum sweeper. An environment-friendly sweeping and dust collection vehicle comprises a vehicle body, a mounting groove formed in the vehicle body, a mounting plate arranged in the mounting groove in an up-down sliding mode, sweeping assemblies located below the vehicle body and symmetrically arranged on the mounting plate, and a dust collection assembly arranged on the vehicle body. And the cleaning assembly comprises a motor which is fixedly arranged on the mounting plate and has a downward end part, and a mounting block which is fixedly arranged on an output shaft of the motor. According to the cleaning device, the mounting plate plays a role in fixing the cleaning assemblies, the mounting plate slides up and down in the mounting groove to drive the cleaning assemblies to adjust the distance between the cleaning assemblies and the ground, the cleaning assemblies can be adjusted to the optimal cleaning position, and the symmetrically-arranged cleaning assemblies can sweep away dust and impurities towards the dust collection assembly; and the dust suction assembly performs negative pressure suction on dust and impurities and then collects the dust and impurities.

Description

Technical Field

[0001] The utility model relates to the field of environmentally friendly dust collection, in particular to an environmentally friendly cleaning and dust collection vehicle. Background Art

[0002] Vacuum trucks are dust removal equipment designed for roads or construction environments. They are mainly used to remove and collect dust and particulate matter generated in the environment, thereby improving the working environment, protecting employee health, and meeting the requirements of environmental protection regulations.

[0003] The working process of the existing sweeper is mainly to use the sweeping brush to sweep the dust remaining on the road surface to the entrance of the vacuum cleaner, and then suck it into the garbage recycling box through the vacuum cleaner device to complete the cleaning work.

[0004] However, the existing vacuum cleaners cannot adjust the cleaning range and strength according to different cleaning and vacuuming environments, and can only be achieved by replacing the cleaning brush, which is time-consuming and labor-intensive and cannot meet the working requirements of complex environments.

[0005] Therefore, there is a need for an environmentally friendly cleaning and vacuuming vehicle that is convenient for adjusting the scope and intensity of cleaning. Utility Model Content

[0006] In view of this, the present invention aims to provide an environmentally friendly cleaning and vacuuming vehicle to solve the problems raised by the above-mentioned background technology.

[0007] In order to achieve the above object, the technical solution of the utility model is implemented as follows:

[0008] An environmentally friendly cleaning and dust collection vehicle comprises a vehicle body, a mounting groove provided on the vehicle body, a mounting plate slidably arranged in the mounting groove, a cleaning component located below the vehicle body and symmetrically arranged on the mounting plate, and a dust collection component arranged on the vehicle body;

[0009] The cleaning assembly includes a motor fixedly mounted on the mounting plate with its end facing downward, a mounting block fixedly mounted on the output shaft of the motor, a plurality of brushes spaced apart at the lower position of the circumference of the mounting block, and an outer cylinder sleeved on the outer side of the mounting block;

[0010] The outer cylinder is slidably connected to the mounting block, the brush penetrates from the mounting block to the outside of the bottom of the outer cylinder, and there is a gap between the lower position of the inner side of the outer cylinder and the bottom surface and the mounting block.

[0011] Furthermore, an inner groove is formed on the mounting plate, a first slider and a second slider are symmetrically slidably connected in the inner groove, and the motor is fixedly connected to the first slider and the second slider respectively;

[0012] An adjusting assembly is provided between the first slider and the second slider.

[0013] Further, the adjustment assembly includes a screw having ends rotatably connected to two opposite sides of the inner groove, a first gear disposed on the screw, a second gear meshing with the first gear, and a handrail disposed on the second gear;

[0014] The vehicle body is provided with a shell at the position of the mounting groove, the handrail extends to the outside of the shell, the screw is provided with a first thread and a second thread, the first thread and the second thread rotate in opposite directions, and the first slider and the second slider are threadedly connected to the first thread and the second thread of the screw respectively.

[0015] Furthermore, the dust suction component includes an air suction hood, a connecting pipe, and an air suction barrel. The air suction barrel is arranged on the top surface of the vehicle body, and the air suction hood is fixedly arranged on the bottom surface of the vehicle body. Its air suction port faces between the two cleaning components, and the air suction hood is connected to the air suction barrel through a connecting pipe.

[0016] Furthermore, a limiting edge is fixedly provided on the top of the outer cylinder.

[0017] Furthermore, a magnetic attraction component is provided on the front side of the bottom of the vehicle body, and the magnetic attraction component includes a connecting column connected to the vehicle body, a connecting plate fixedly arranged at the end of the connecting column, and a magnetic plate clamped at the bottom of the connecting plate, and the magnetic attraction component is on the front side of the cleaning component.

[0018] Furthermore, a mounting frame is provided on the top of the vehicle body, and a camera is provided on the mounting frame.

[0019] Compared with the prior art, the utility model has the following advantages:

[0020] In the utility model, the mounting plate plays a role in fixing the cleaning component. The mounting plate can drive the cleaning component to adjust the distance from the ground by sliding up and down in the mounting groove, which is conducive to adjusting to the optimal cleaning position. The symmetrically arranged cleaning components can sweep dust and impurities toward the dust collection component, and the dust collection component absorbs the dust and impurities under negative pressure and then collects them.

[0021] When adjusting the cleaning range and intensity, the outer cylinder is slidably connected to the mounting block, and the outer cylinder is slid up and down. Since the brush passes through the mounting block to the outside of the bottom of the outer cylinder, the position of the brush extending from the outer cylinder can be changed, and then the extended length can be changed. The up and down sliding of the outer cylinder will also drive the angle of the brush to change, thereby achieving the cleaning range and intensity. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The accompanying drawings constituting a part of the present invention are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention. In the accompanying drawings:

[0023] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0024] Figure 2 It is a schematic diagram of the structure of the mounting groove and mounting plate of the utility model;

[0025] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0026] Figure 4 It is a structural schematic diagram of the outer cylinder and the mounting block of the utility model;

[0027] Figure 5 It is a bottom view of the utility model;

[0028] Figure 6 It is a schematic diagram of the structure of the magnetic attraction component of the utility model.

[0029] Description of reference numerals:

[0030] 1. Car body; 101. Mounting groove; 2. Mounting plate; 201. Inner groove; 202. First slider; 203. Second slider; 3. Screw; 301. First gear; 302. Outer shell; 303. Second gear; 304. Handrail; 4. Mounting block; 401. Motor; 402. Brush; 5. Outer cylinder; 501. Limiting edge; 502. Gap; 6. Limiting bolt; 7. Suction hood; 701. Connecting pipe; 702. Suction barrel; 8. Connecting column; 801. Connecting plate; 802. Magnetic plate; 9. Mounting bracket; 901. Camera; a. First thread; b. Second thread. DETAILED DESCRIPTION

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0032] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "back" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0033] In addition, in the description of the present invention, unless otherwise clearly defined, the terms "installation", "connection", "connection", and "connector" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood in combination with specific circumstances.

[0034] The following will refer to the attached Figures 1 to 6 The utility model is described in detail with reference to the embodiments. Figure 1 As shown, the direction indicated by x is the front of the utility model.

[0035] In general, the utility model relates to an environmentally friendly cleaning and dust collection vehicle, which is used for cleaning, dust collection and processing in different environments, and comprises a vehicle body 1, a mounting groove 101 provided on the vehicle body 1, a mounting plate 2 slidably disposed in the mounting groove 101, a cleaning component located below the vehicle body 1 and symmetrically disposed on the mounting plate 2, and a dust collection component disposed on the vehicle body 1.

[0036] It should be understood that the vehicle body 1 can be a driving type vehicle, a push type vehicle, or a towing type vehicle, which is used for traveling, cleaning, and vacuuming.

[0037] In this embodiment, if Figures 1 to 4 As shown, the mounting plate 2 plays a role in fixing the cleaning component. The mounting plate 2 slides up and down in the mounting groove 101 to drive the cleaning component to adjust the distance between it and the ground, which is conducive to adjusting to the best cleaning position. The symmetrically arranged cleaning components can sweep dust and impurities toward the dust collection component, and the dust collection component absorbs the dust and impurities under negative pressure and then collects them.

[0038] Among them, the above-mentioned cleaning component includes a motor 401 fixedly installed on the mounting plate 2 with the end facing downward, a mounting block 4 fixedly installed on the output shaft of the motor 401, a plurality of brushes 402 arranged at intervals at the lower position of the peripheral side of the mounting block 4, and an outer cylinder 5 mounted on the outer side of the mounting block 4.

[0039] In specific implementation, the motor 401 drives the mounting block 4 to rotate, and then drives the brush 402 to clean. Multiple brushes 402 form a cleaning brush. Since the mounting block 4 has a circular cross-section, it can sweep dust and impurities into the dust collection component when rotating, which is beneficial for the dust collection component to perform dust collection. When adjusting the cleaning range and strength, the outer tube 5 is slidably connected to the mounting block 4, and the outer tube 5 is slid up and down. Since the brush 402 penetrates from the mounting block 4 to the outside of the bottom of the outer tube 5, the position of the brush 402 extending from the outer tube 5 can be changed, and then the length of the extension can be changed. The sliding of the outer tube 5 up and down will also drive the angle of the brush 402 to change, thereby achieving the cleaning range and strength.

[0040] It should be noted that if Figure 4 As shown, there is a gap 502 between the lower inner side of the outer tube 5 and the bottom surface and the mounting block 4, which provides an accommodation space for changing the length of the brush 402 by sliding the outer tube 5 up and down, thereby preventing the brush 402 from getting stuck.

[0041] In order to prevent the outer cylinder 5 from being separated from the mounting block 4 during sliding adjustment, thereby causing an accident, in the present embodiment, a limiting edge 501 is preferably fixedly provided on the top of the outer cylinder 5, and the limiting edge 501 can limit the outer cylinder 5 to prevent it from being separated from the mounting block 4.

[0042] It should be noted that if Figure 4 As shown, in order to prevent the adjusted outer cylinder 5 from sliding and causing the position to change, in this embodiment, a limit bolt 6 is provided to fix and limit the adjusted outer cylinder 5. The limit bolt 6 is threadedly connected to the outer cylinder 5, and the end of the limit bolt passes through the interior of the outer cylinder 5 and abuts against the side wall of the mounting block 4, so that the outer cylinder 5 is fixed and limited by extrusion.

[0043] In order to adjust the distance between the two cleaning components, the cleaning range can be adjusted, such as Figure 2 As shown, in this embodiment, an inner groove 201 is opened on the mounting plate 2, and a first slider 202 and a second slider 203 are symmetrically slidably connected in the inner groove 201. The motor 401 is fixedly connected to the first slider 202 and the second slider 203 respectively, and an adjustment component is provided between the first slider 202 and the second slider 203.

[0044] In specific implementation, the cleaning assembly can be driven to slide by sliding the first slider 202 and the second slider, thereby adjusting the distance between them. The adjustment assembly can facilitate the operator to adjust, including a screw 3 whose ends are rotatably connected to the two opposite sides of the inner groove 201, a first gear 301 arranged on the screw 3, a second gear 303 meshing with the first gear 301, and a handrail 304 arranged on the second gear 303. The vehicle body 1 is provided with a housing 302 at the position of the installation groove 101, and the handrail 304 penetrates to the outside of the housing 302. The screw 3 is provided with a first thread a and a second thread b, and the first thread a and the second thread b rotate in opposite directions.

[0045] In actual use, Figure 2 and Figure 3 As shown, by rotating the armrest 304, the second gear 303 is driven to rotate, and then the first gear 301 is driven to rotate, so that the screw 3 rotates, and the first slider 202 and the second slider 203 are threadedly connected to the first thread a and the second thread b of the screw 3 respectively. Since the rotation directions of the first thread a and the second thread b are opposite, the first slider 202 and the second slider 203 can approach or move away from each other at the same time, thereby realizing convenient and quick adjustment of the distance between the cleaning components.

[0046] In addition, the threaded connection between the screw rod 3 and the first slider 202 and the second slider 203 also plays a certain limiting role, which can prevent the first slider 202 and the second slider 203 from sliding during operation, thereby improving the overall safety factor.

[0047] The dust collecting assembly is used to absorb and collect the dust and impurities being cleaned. Figure 5 As shown, as a preferred structure, it includes an air suction hood 7, a connecting pipe 701, and an air suction barrel 702. The air suction barrel 702 is arranged on the top surface of the vehicle body 1, and the air suction hood 7 is fixedly arranged on the bottom surface of the vehicle body 1. Its air suction port faces between the two cleaning components, and the air suction hood 7 is connected with the air suction barrel 702 through the connecting pipe 701. The specific structure can refer to the existing vacuum cleaner, and the motor 401 (not shown in the figure) in the air suction barrel 702 is rotated at a high speed, and the fan blades are used to generate negative pressure inside. The generated negative pressure causes the surrounding air to be sucked into the dust suction barrel by the air suction hood 7, including small particles such as dust and dirt.

[0048] In order to prevent the dust collection component from sucking in metal products such as iron filings or iron slag, thereby damaging the brush 402 of the cleaning component and the dust collection component, such as Figure 6 As shown, in this embodiment, a magnetic attraction component is provided on the front side of the bottom of the vehicle body 1, and the magnetic attraction component includes a connecting column 8 fixedly connected to the vehicle body 1, a connecting plate 801 fixedly arranged at the end of the connecting column 8, and a magnetic plate 802 clamped on the bottom of the connecting plate 801, and the magnetic attraction component is on the front side of the cleaning component.

[0049] In specific implementation, impurities will be magnetically attracted before being cleaned, and iron filings will be magnetically attracted by the magnetic plate 802 for collection, and the dust impurities after magnetic attraction will be cleaned and dusted. The connecting plate 801 and the magnetic plate 802 are preferably snap-fitted to facilitate the replacement and installation of the magnetic plate 802.

[0050] In addition, if Figure 1 As shown, a mounting frame 9 is provided on the top of the vehicle body 1, and a camera 901 is provided on the mounting frame 9 for monitoring the surroundings of the vacuum cleaner vehicle to prevent collisions. Of course, a buzzer, a warning light, and an ultrasonic distance measuring generator can also be installed.

[0051] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An environmentally friendly cleaning and vacuuming vehicle, characterized in that: It comprises a vehicle body (1), a mounting groove (101) provided on the vehicle body (1), a mounting plate (2) slidably arranged in the mounting groove (101) up and down, a cleaning component located below the vehicle body (1) and symmetrically arranged on the mounting plate (2), and a dust collection component arranged on the vehicle body (1); The cleaning assembly comprises a motor (401) fixedly mounted on the mounting plate (2) with its end facing downward, a mounting block (4) fixedly mounted on the output shaft of the motor (401), a plurality of brushes (402) spaced apart at lower positions around the mounting block (4), and an outer cylinder (5) sleeved on the outside of the mounting block (4); The outer cylinder (5) is slidably connected to the mounting block (4), the brush (402) penetrates from the mounting block (4) to the outside of the bottom of the outer cylinder (5), and a gap (502) is provided between the lower position of the inner side of the outer cylinder (5) and the bottom surface and the mounting block (4).

2. The environmentally friendly sweeping and vacuuming vehicle according to claim 1, characterized in that: The mounting plate (2) is provided with an inner groove (201), a first slider (202) and a second slider (203) are symmetrically slidably connected in the inner groove (201), and the motor (401) is fixedly connected to the first slider (202) and the second slider (203), respectively; An adjustment component is provided between the first slider (202) and the second slider (203).

3. The environmentally friendly sweeping and vacuuming vehicle according to claim 2, characterized in that: The adjustment assembly comprises a screw rod (3) whose ends are rotatably connected to two opposite sides of the inner groove (201), a first gear (301) arranged on the screw rod (3), a second gear (303) meshing with the first gear (301), and a handrail (304) arranged on the second gear (303); The vehicle body (1) is provided with a shell (302) at the position of the installation groove (101); the handrail (304) extends to the outside of the shell (302); the screw rod (3) is provided with a first thread (a) and a second thread (b); the first thread (a) and the second thread (b) rotate in opposite directions; the first slider (202) and the second slider (203) are respectively threadedly connected to the first thread (a) and the second thread (b) of the screw rod (3).

4. The environmentally friendly sweeping and vacuuming vehicle according to claim 1, characterized in that: The dust collection component comprises an air suction hood (7), a connecting pipe (701), and an air suction barrel (702); the air suction barrel (702) is arranged on the top surface of the vehicle body (1); the air suction hood (7) is fixedly arranged on the bottom surface of the vehicle body (1), and its air suction port faces directly between the two cleaning components; the air suction hood (7) is connected to the air suction barrel (702) via the connecting pipe (701).

5. The environmentally friendly sweeping and vacuuming vehicle according to claim 1, characterized in that: A limiting edge (501) is fixedly provided on the top of the outer cylinder (5).

6. The environmentally friendly sweeping and vacuuming vehicle according to claim 1, characterized in that: A magnetic attraction component is provided at the front side of the bottom of the vehicle body (1), and the magnetic attraction component comprises a connecting column (8) connected to the vehicle body (1), a connecting plate (801) fixedly arranged at the end of the connecting column (8), and a magnetic plate (802) clamped at the bottom of the connecting plate (801), and the magnetic attraction component is at the front side of the cleaning component.

7. The environmentally friendly sweeping and vacuuming vehicle according to claim 1, characterized in that: A mounting frame (9) is provided on the top of the vehicle body (1), and a camera (901) is provided on the mounting frame (9).

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