Plastic garbage can cleaning vehicle

Abstract

The utility model discloses a plastic garbage can cleaning vehicle, which comprises a carriage, a door plate, a garbage can cleaning device, a garbage can cleaning device, a garbage can cleaning device and a garbage can cleaning device, and is characterized in that the inner bottom of the carriage is provided with a groove; the two limiting mechanisms are installed at the bottom of the side, close to the carriage, of the door plate in a matched mode, the limiting mechanisms are perpendicular to the door plate, and garbage can limiting grooves are formed in the limiting mechanisms; the first cleaning brush roller is vertically installed on the height adjusting device in the groove, the size of the first cleaning brush roller is matched with the internal size of the garbage can, and the first cleaning brush roller is driven to rotate through a first rotation driving mechanism; and the second cleaning brush roller is vertically installed above the groove and at the top of the compartment, the second cleaning brush roller is driven to rotate through a second rotary driving mechanism, the rotating range of the second cleaning brush roller is matched with the external size of the garbage can, and the cleaning effect is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of garbage can cleaning, and relates to a plastic garbage can cleaning vehicle. Background Art

[0002] When cleaning a garbage can, the existing garbage can cleaning vehicle directly puts the garbage can into the interior of the cleaning vehicle compartment through a driving mechanism, and then cleans the exterior and interior of the garbage can through a cleaning brush and a nozzle, wherein the cleaning brush is used to clean the exterior of the garbage can, and the high-pressure nozzle is used to clean the interior of the garbage can. However, the high-pressure nozzle cannot effectively clean the inner wall of the garbage can, and some heavily attached garbage cannot be cleaned thoroughly. At the same time, the outer bottom of the garbage can cannot be cleaned, and the cleaning effect of the garbage can is not ideal. Summary of the invention

[0003] The purpose of the embodiment of the utility model is to provide a plastic trash can cleaning vehicle to solve the problem that the cleaning effect of the existing trash can cleaning vehicles is not ideal.

[0004] The technical solution adopted in the embodiment of the utility model is: a plastic garbage can cleaning vehicle, comprising:

[0005] A carriage, wherein a groove is provided at the inner bottom of the carriage, and the bottom of the port of the carriage is rotatably connected to the door panel;

[0006] Two limiting mechanisms, the two limiting mechanisms are matched and installed at the bottom of one side of the door panel close to the carriage, the limiting mechanisms are perpendicular to the door panel, and the limiting mechanisms are provided with trash can limiting grooves;

[0007] A first cleaning brush roller, the first cleaning brush roller is vertically mounted on a height adjustment device in the groove, the size of the first cleaning brush roller is adapted to the inner size of the trash can, and the first cleaning brush roller is driven to rotate by a first rotary drive mechanism;

[0008] A No. 2 cleaning brush roller is vertically installed above the groove and on the top of the carriage, and is driven to rotate by a second rotary drive mechanism. The rotation range of the No. 2 cleaning brush roller matches the external dimensions of the trash can.

[0009] Furthermore, the plastic trash can cleaning vehicle further comprises:

[0010] A cleaning brush plate is vertically installed above the groove and on the top of the carriage. The size of the cleaning brush plate is consistent with the bottom size of the tail end of the trash can. The cleaning brush plate is driven to rotate by a third rotary drive mechanism.

[0011] Furthermore, a position adjustment device is installed on the top of the carriage;

[0012] The second rotary drive mechanism and the third rotary drive mechanism are installed on the position adjustment device, and the positions of the second cleaning brush roller and the cleaning brush disc are adjusted by the position adjustment device.

[0013] Further, the second rotation drive mechanism includes a horizontally arranged extension seat;

[0014] The extension seat is located above the cleaning brush plate, and one end of the extension seat is fixedly connected to the output shaft of the third rotary drive mechanism, and the bottom of the other end of the extension seat is installed with a second cleaning brush roller;

[0015] The third rotary drive mechanism drives the extension seat to rotate, thereby driving the second cleaning brush roller to rotate.

[0016] Furthermore, the limiting mechanism includes:

[0017] A horizontal bar, one end of which is fixed to the door panel;

[0018] Connecting bars, which are installed below the horizontal bars at a certain distance through connecting plates;

[0019] A plurality of rollers, wherein the plurality of rollers are installed on the inner side of each horizontal bar close to another limiting mechanism;

[0020] The gap between the roller and the connecting bar and the horizontal bar is the trash can limiting groove.

[0021] Furthermore, the height adjustment device comprises:

[0022] Two electric guide rails, the two electric guide rails are vertically mounted on the left and right inner walls of the groove respectively, and a slider is slidably mounted on the electric guide rails;

[0023] A support frame, both ends of which are fixedly connected to the sliders on the two electric guide rails in a one-to-one correspondence;

[0024] The first cleaning brush roller is fixed on the support frame, and the support frame is controlled to move up and down by the electric guide rail, thereby controlling the height adjustment of the first cleaning brush roller.

[0025] Furthermore, the support frame is two left-right symmetrical L-shaped structures, the ends of the cross bars of the two left-right symmetrical L-shaped structures are fixedly connected to the corresponding sliders, and the ends of the vertical bars of the two left-right symmetrical L-shaped structures are fixedly connected to the mounting frame;

[0026] The first rotary drive mechanism is installed on the mounting frame, and the output end of the first rotary drive mechanism is connected to the first cleaning brush roller.

[0027] Furthermore, the size of the mounting frame is smaller than the inner size of the trash can, and the first nozzle is installed on the mounting frame.

[0028] Furthermore, a second nozzle is arranged on the top of the carriage near the cleaning brush plate.

[0029] Furthermore, the door panel adopts a transparent structure.

[0030] The beneficial effects of the embodiments of the utility model are:

[0031] 1. The design of double cleaning brush rollers and cleaning brush discs is adopted. The No. 1 cleaning brush roller is used to clean the inside of the trash can, the No. 2 cleaning brush roller is used to clean the outside of the trash can, and the cleaning brush disc is used for the bottom of the trash can. Combined with the high-pressure nozzle, it can effectively remove the dirt and residues on the inner wall and bottom of the trash can, improve the cleaning effect, and solve the problem of unsatisfactory cleaning effect of existing trash can cleaning vehicles;

[0032] 2. The setting of the electric guide rail and the support frame can control the lifting and lowering of the No. 1 cleaning brush roller, thereby avoiding the problem of affecting the flipping and movement of the garbage can inside the car when the No. 1 cleaning brush roller is not in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0034] Figure 1 This is a three-dimensional diagram of the overall structure of a plastic trash can cleaning vehicle according to an embodiment of the utility model.

[0035] Figure 2 This is a cross-sectional view from a first perspective of a carriage according to an embodiment of the present utility model.

[0036] Figure 3 This is a cross-sectional view from a second perspective of the carriage of an embodiment of the present utility model.

[0037] Figure 4 This is a connection diagram of the drive seat and the cleaning brush according to an embodiment of the utility model.

[0038] Figure 5 It is a three-dimensional diagram of the limiting mechanism of the embodiment of the utility model.

[0039] In the figure, 1. carriage, 2. door panel, 3. limiting mechanism, 31. horizontal bar, 32. roller, 33. connecting bar, 4. electric guide rail, 5. slider, 6. support frame, 7. mounting frame, 8. first rotary drive mechanism, 9. third rotary drive mechanism, 10. extension seat, 11. No. 1 cleaning brush roller, 12. No. 2 cleaning brush roller, 13. cleaning brush plate, 14. groove. DETAILED DESCRIPTION

[0040] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0041] This embodiment provides a plastic trash can cleaning vehicle, such as Figures 1 to 3 As shown, including:

[0042] A carriage 1, wherein a groove 14 is provided at the inner bottom of the carriage 1, and the bottom of the port of the carriage 1 is rotatably connected to the door panel 2;

[0043] Two limiting mechanisms 3, the two limiting mechanisms 3 are matched and installed at the bottom of one side of the door panel 2 close to the carriage 1, the limiting mechanisms 3 are perpendicular to the door panel 2, and the limiting mechanisms 3 are provided with trash can limiting grooves;

[0044] A first cleaning brush roller 11, the first cleaning brush roller 11 is vertically mounted on a height adjustment device in the groove 14, and the size of the first cleaning brush roller 11 is adapted to the inner size of the trash can ( Figures 1 to 3 The cleaning brush roller 11 shown is only a schematic diagram of the structure), and the cleaning brush roller 11 is driven by the first rotary drive mechanism 8 to rotate and clean the inner wall of the trash can;

[0045] The second cleaning brush roller 12 is vertically installed above the groove 14 and on the top of the carriage 1. The second cleaning brush roller 12 is driven to rotate by a second rotary drive mechanism. The rotation range of the second cleaning brush roller 12 matches the external size of the trash can to clean the outer wall of the trash can.

[0046] In some embodiments, the plastic trash can cleaning vehicle further includes

[0047] The cleaning brush plate 13 is vertically installed above the groove 14 and on the top of the carriage 1. The size of the cleaning brush plate 13 is consistent with the bottom size of the tail end of the trash can. The cleaning brush plate 13 is driven by the third rotary drive mechanism 9 to rotate and clean the outer bottom of the trash can.

[0048] In some embodiments, a position adjustment device is installed on the top of the carriage 1;

[0049] The second rotation drive mechanism and the third rotation drive mechanism are installed on the position adjustment device, and the positions of the second cleaning brush roller 12 and the cleaning brush disc 13 are adjusted by the position adjustment device.

[0050] When cleaning the trash can, the operator opens the door panel 2 of the carriage 1, so that the door panel 2 is in a vertical state and the limiting mechanism 3 is in a horizontal state, and then pushes the trash can to push the edge of the opening end of the trash can into the limiting groove of the limiting mechanism 3, and at the same time adjusts the position of the No. 2 cleaning brush roller 12 and the cleaning brush disc 13 through the cleaning brush plate position adjustment device to prevent the No. 2 cleaning brush roller 12 and the cleaning brush disc 13 from interfering with the trash can entering the carriage 1, and then flips the door panel 2 upward. As the door panel 2 flips, the trash can synchronously flips with the limiting mechanism 3, and then when the door panel 2 is closed, the trash can is in an inverted state, that is, the opening of the trash can faces downward, and the opening of the trash can corresponds to the position of the No. 1 cleaning brush roller 11 in the groove 14, and then the No. 2 cleaning brush roller 12 and the cleaning brush disc 13 are moved into place through the position adjustment device, and the No. 1 cleaning brush roller 11, the No. 2 cleaning brush roller 12, and the cleaning brush disc 13 are started to clean the trash can in all directions.

[0051] In some embodiments, Figure 5 As shown, the limiting mechanism 3 includes:

[0052] A horizontal bar 31, one end of which is fixed on the door panel 2;

[0053] A connecting bar 33, which is installed below the horizontal bar 31 at a certain distance through a connecting plate;

[0054] A plurality of rollers 32, wherein the plurality of rollers 32 are mounted on one side of each horizontal bar 31 close to another limiting mechanism 3, i.e., the inner side;

[0055] The gap between the roller 32 and the connecting bar 33 and the horizontal bar 31 is the trash can limiting groove.

[0056] In some embodiments, the height adjustment device comprises:

[0057] Two electric guide rails 4, the two electric guide rails 4 are vertically mounted on the left and right inner walls of the groove 14 respectively, and a slider 5 is slidably mounted on the electric guide rails 4;

[0058] A support frame 6, both ends of which are fixedly connected to the sliders 5 on the two electric guide rails 4 in a one-to-one correspondence;

[0059] The first cleaning brush roller 11 is fixed on the support frame 6 , and the support frame 6 is controlled to move up and down by the electric guide rail 4 , thereby controlling the height adjustment of the first cleaning brush roller 11 .

[0060] In some embodiments, the support frame 6 is two left-right symmetrical L-shaped structures to improve stability, the ends of the cross bars of the two left-right symmetrical L-shaped structures are fixedly connected to the corresponding sliders 5, and the ends of the vertical bars of the two left-right symmetrical L-shaped structures are fixedly connected to the mounting frame 7;

[0061] The first rotary drive mechanism 8 is mounted on the mounting frame 7 , and an output end of the first rotary drive mechanism 8 is connected to the first cleaning brush roller 11 .

[0062] In some embodiments, Figure 4 As shown, the second rotation drive mechanism includes a horizontally arranged extension seat 10;

[0063] The extension seat 10 is located above the cleaning brush plate 13, and one end of the extension seat 10 is fixedly connected to the output shaft of the third rotary drive mechanism 9, and the second cleaning brush roller 12 is installed at the bottom of the other end of the extension seat 10;

[0064] The third rotary drive mechanism 9 drives the extension seat 10 to rotate, thereby driving the second cleaning brush roller 12 to rotate to clean the outer wall of the trash can.

[0065] In some embodiments, the size of the mounting frame 7 is smaller than the inner size of the trash can ( Figures 1 to 3 In order to illustrate the mounting frame 7, the schematic size of the first cleaning brush roller 11 is reduced). The first nozzle is installed on the mounting frame 7, and the first nozzle is used to spray cleaning liquid into the trash can.

[0066] In some embodiments, a second nozzle is disposed on the top of the carriage 1 near the cleaning brush plate 13, and the second nozzle is used to spray cleaning liquid onto the outer bottom and outer wall of the garbage can.

[0067] When cleaning an inverted trash can, first adjust the height of the mounting frame 7 through the electric guide rail 4 so that the No. 1 cleaning brush roller 11 completely enters the trash can and is in good contact with the inner wall and bottom wall of the trash can. The cleaning brush plate 13 is adjusted through the position adjustment device to be in good contact with the outer bottom of the trash can, and the No. 2 cleaning brush roller 12 is in good contact with the outer wall of the trash can. At the same time, the cleaning liquid is sprayed into the inside and outside of the trash can through the first nozzle and the second nozzle. Then, the No. 1 cleaning brush roller 11, the No. 2 cleaning brush roller 12, and the cleaning brush plate 13 are started to clean the trash can in all directions. During the cleaning process, the height adjustment device simultaneously drives the No. 1 cleaning brush roller 11 to move downward to complete the cleaning of the entire inner wall of the trash can.

[0068] In some embodiments, the first rotary drive mechanism 8 uses a motor, which is fixed to the bottom of the mounting frame 7 , and its output shaft passes through the mounting frame 7 and is fixedly connected to the first cleaning brush roller 11 located at the top of the mounting frame 7 .

[0069] In some embodiments, the door panel 2 adopts a transparent structure to facilitate viewing of the dynamics inside the vehicle compartment 1.

[0070] The above description is only a preferred embodiment of the present invention and is not intended to limit the protection scope of the present invention. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention are included in the protection scope of the present invention.

Claims

1. A plastic trash can cleaning vehicle, characterized in that: include: A carriage (1), wherein a groove (14) is provided at the inner bottom of the carriage (1), and the bottom of the port of the carriage (1) is rotatably connected to the door panel (2); Two limiting mechanisms (3), the two limiting mechanisms (3) being matched and mounted on the bottom of one side of the door panel (2) close to the vehicle compartment (1), the limiting mechanisms (3) being perpendicular to the door panel (2), and the limiting mechanisms (3) being provided with trash can limiting grooves; A first cleaning brush roller (11), the first cleaning brush roller (11) being vertically mounted on a height adjustment device in the groove (14), the size of the first cleaning brush roller (11) being adapted to the inner size of the trash can, and the first cleaning brush roller (11) being driven to rotate by a first rotary drive mechanism (8); A second cleaning brush roller (12) is vertically mounted above the groove (14) and on the top of the carriage (1), and the second cleaning brush roller (12) is driven to rotate by a second rotary drive mechanism, wherein the rotation range of the second cleaning brush roller (12) matches the external dimensions of the trash can.

2. A plastic trash can cleaning vehicle according to claim 1, characterized in that: Also includes: A cleaning brush plate (13) is vertically mounted above the groove (14) and on the top of the carriage (1); the size of the cleaning brush plate (13) is consistent with the size of the bottom of the rear end of the trash can; the cleaning brush plate (13) is driven to rotate by a third rotary drive mechanism (9).

3. A plastic trash can cleaning vehicle according to claim 2, characterized in that: A position adjustment device is installed on the top of the carriage (1); The second rotary drive mechanism and the third rotary drive mechanism (9) are mounted on the position adjustment device, and the positions of the second cleaning brush roller (12) and the cleaning brush disc (13) are adjusted by the position adjustment device.

4. A plastic trash can cleaning vehicle according to claim 2 or 3, characterized in that: The second rotation drive mechanism comprises a horizontally arranged extension seat (10); The extension seat (10) is located above the cleaning brush plate (13), and one end of the extension seat (10) is fixedly connected to the output shaft of the third rotary drive mechanism (9), and a second cleaning brush roller (12) is installed at the bottom of the other end of the extension seat (10); The third rotary drive mechanism (9) drives the extension seat (10) to rotate, thereby driving the second cleaning brush roller (12) to rotate.

5. A plastic trash can cleaning vehicle according to any one of claims 1 to 3, characterized in that: The limiting mechanism (3) comprises: A horizontal bar (31), one end of the horizontal bar (31) being fixed on the door panel (2); A connecting bar (33), wherein the connecting bar (33) is installed below the horizontal bar (31) at a certain distance through a connecting plate; A plurality of rollers (32), wherein the plurality of rollers (32) are mounted on the inner side of each horizontal bar (31) close to another limiting mechanism (3); The gap between the roller (32) and the connecting bar (33) and the horizontal bar (31) is the trash can limiting groove.

6. A plastic trash can cleaning vehicle according to any one of claims 1 to 3, characterized in that: The height adjustment device comprises: Two electric guide rails (4), the two electric guide rails (4) being vertically mounted on the left and right inner walls of the groove (14) respectively, and a slider (5) being slidably mounted on the electric guide rails (4); A support frame (6), both ends of the support frame (6) being fixedly connected to the sliders (5) on the two electric guide rails (4) in a one-to-one correspondence; The first cleaning brush roller (11) is fixed on the support frame (6), and the support frame (6) is controlled to move up and down by the electric guide rail (4), thereby controlling the height adjustment of the first cleaning brush roller (11).

7. A plastic trash can cleaning vehicle according to claim 6, characterized in that: The support frame (6) is two left-right symmetrical L-shaped structures, the ends of the horizontal bars of the two left-right symmetrical L-shaped structures are fixedly connected to the corresponding sliders (5), and the ends of the vertical bars of the two left-right symmetrical L-shaped structures are fixedly connected to the mounting frame (7); The first rotary drive mechanism (8) is mounted on the mounting frame (7), and an output end of the first rotary drive mechanism (8) is connected to a first cleaning brush roller (11).

8. A plastic trash can cleaning vehicle according to claim 7, characterized in that: The size of the mounting frame (7) is smaller than the internal size of the trash can, and the first nozzle is mounted on the mounting frame (7).

9. A plastic trash can cleaning vehicle according to any one of claims 1 to 3, 7 or 8, characterized in that: A second nozzle is arranged on the top of the carriage (1) near the cleaning brush plate (13).

10. A plastic trash can cleaning vehicle according to any one of claims 1 to 3, 7 or 8, characterized in that: The door panel (2) adopts a transparent structure.

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