Self-cleaning mechanism of garbage truck

Abstract

The utility model discloses a self-cleaning mechanism of a garbage truck, which relates to the field of garbage trucks and comprises a garbage truck main body, a garbage truck box is movably mounted on the garbage truck main body, a storage box is fixedly mounted on the side surface of the garbage truck main body, a movable block is slidably mounted in the storage box, and a joint motor is fixedly mounted on the movable block. A movable mounting frame is rotatably mounted on the joint motor, a movable plate is rotatably mounted on the movable mounting frame, a control motor is fixedly mounted on the side face of the movable plate, a control sleeve is fixedly mounted at the output end of the control motor, and a water spraying gun head is fixedly mounted on the control sleeve. According to the garbage truck, the water pumping assembly and the water spraying gun head are arranged on the garbage truck, the movable water spraying gun head is used for jetting high-pressure water flow to directly clean stains contaminated in the garbage truck, the heating box can be used for heating cleaning liquid, cleaning of the cleaning liquid on the interior of the garbage truck is improved, the labor intensity of workers is reduced through automatic operation, and the working efficiency is improved. And cleanliness of the garbage truck is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage removal vehicles, in particular to a self-cleaning mechanism of a garbage removal vehicle. Background Art

[0002] Garbage trucks are mainly used for municipal sanitation and large factories and mines to transport various types of garbage, especially for transporting residential garbage. They can compress and crush the loaded garbage to increase its density and reduce its volume, greatly improving the efficiency of garbage collection and transportation. New garbage trucks have the characteristics of reliable quality, low failure rate, easy maintenance and low operating costs.

[0003] In the prior art, when garbage trucks are used to process domestic garbage, some garbage will produce pungent odors and sticky liquids due to the influence of weather and time, causing the garbage trucks to be contaminated and must be cleaned in a timely manner. Manual cleaning will increase the labor intensity of workers, and untimely cleaning will cause the garbage trucks to become a source of pollution. Therefore, a self-cleaning mechanism for garbage trucks is needed to meet people's needs. Utility Model Content

[0004] The purpose of the utility model is to provide a self-cleaning mechanism for a garbage truck to solve the problem raised in the above background technology that, due to the influence of weather and time, some garbage will produce irritating odors and viscous liquids, causing the garbage truck to be contaminated and must be cleaned in time. Manual cleaning will increase the labor intensity of the workers, and untimely cleaning will cause the garbage truck to become a source of pollution.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a self-cleaning mechanism of a garbage collection truck, comprising a garbage truck body, a collection box movably installed on the garbage truck body, a storage box fixedly installed on the side of the garbage truck body, a movable block slidably installed in the storage box, a joint motor fixedly installed on the movable block, a movable mounting frame rotatably installed on the joint motor, a movable plate rotatably installed on the movable mounting frame, a control motor fixedly installed on the side of the movable plate, a control sleeve fixedly installed on the output end of the control motor, a water spray gun head fixedly installed on the control sleeve, a positioning frame fixedly installed on the movable plate, a movable water pipe fixedly installed in the positioning frame, and the movable water pipe is connected to the water spray gun head.

[0006] Preferably: a water pump assembly and a heating box are fixedly installed on the cleaning box, a water tank and a water pump are arranged in the water pump assembly, a connecting pipe is fixedly installed between the water pump and the heating box, a water pipe is fixedly installed on the movable mounting frame, and both ends of the water pipe are respectively connected to the movable water pipe and the heating box.

[0007] Preferably, partitions are staggeredly installed in the heating box, and heating wires are fixedly installed between adjacent partitions.

[0008] Preferably: a driving motor is fixedly mounted on the top of the movable mounting frame, a driving gear is fixedly mounted on the output end of the driving motor, a driven gear is fixedly mounted on the top of the movable plate, the driven gear is rotatably mounted on the movable mounting frame, and the driven gear is meshed with the driving gear.

[0009] Preferably, two stable slide grooves are provided on the inner wall of the bottom side of the storage box, and stable sliding blocks are slidably installed in the two stable slide grooves, and the two stable sliding blocks are fixedly installed on the bottom side of the movable block.

[0010] Preferably: a movable groove is provided on the inner wall of the bottom side of the storage box, a driving block is slidably installed in the movable groove, the driving block is fixedly installed on the bottom side of the movable block, a driving screw is threadedly installed on the driving block, the driving screw is rotatably installed on the storage box, a servo motor is fixedly installed on the storage box, and the output end of the servo motor is connected to the driving screw.

[0011] Preferably: the bottom of the joint motor is rotatably mounted on the inner wall of the movable mounting frame, and the output end of the joint motor is connected to the movable mounting frame.

[0012] The beneficial effects of the utility model are:

[0013] In the utility model, a water pump assembly and a water spray gun head are arranged on the garbage truck, and the movable water spray gun head is used to eject high-pressure water flow to directly clean the stains on the interior of the garbage truck. A heating box can also be used to heat the cleaning liquid to improve the cleaning effect of the cleaning liquid on the interior of the garbage truck. The automated operation reduces the labor intensity of the workers and ensures the cleanliness of the garbage truck.

[0014] In the utility model, the storage box is used to store the movable block and the movable mounting frame therein, so as to keep the cleaning mechanism safe when not in use and avoid damage due to collision. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a three-dimensional structural schematic diagram of a self-cleaning mechanism of a garbage removal vehicle proposed by the utility model;

[0016] Figure 2 This is a side structural schematic diagram of a self-cleaning mechanism of a garbage removal vehicle proposed by the utility model;

[0017] Figure 3 This is a structural schematic diagram of a movable mounting frame portion of a self-cleaning mechanism of a garbage removal vehicle proposed by the utility model;

[0018] Figure 4 This is a structural schematic diagram of a movable plate portion of a self-cleaning mechanism of a garbage removal vehicle proposed by the utility model;

[0019] Figure 5The utility model is a schematic diagram of the structure of the heating box part of the self-cleaning mechanism of the garbage removal vehicle.

[0020] In the figure: 100, garbage truck body; 101, cleaning box; 200, storage box; 201, stable slide; 202, stable slider; 203, movable groove; 204, driving block; 205, driving screw; 206, servo motor; 300, movable block; 301, joint motor; 400, movable mounting frame; 401, driving gear; 402, driving motor; 403, water pipe; 500, movable plate; 501, positioning frame; 502, movable water pipe; 503, driven gear; 600, control motor; 601, control sleeve; 602, water spray gun head; 700, water pump assembly; 701, heating box; 7011, partition; 7012, heating wire; 702, connecting pipe. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] Reference Figure 1-5 A self-cleaning mechanism of a garbage collection truck comprises a garbage truck body 100, on which a collection box 101 is movably mounted, a storage box 200 is fixedly mounted on the side of the garbage truck body 100, a movable block 300 is slidably mounted in the storage box 200, a joint motor 301 is fixedly mounted on the movable block 300, a movable mounting frame 400 is rotatably mounted on the joint motor 301, a movable plate 500 is rotatably mounted on the movable mounting frame 400, a control motor 600 is fixedly mounted on the side of the movable plate 500, and an output end of the control motor 600 is fixedly mounted A control sleeve 601 is provided, on which a water spray gun head 602 is installed; a positioning frame 501 is fixedly installed on the movable plate 500; a movable water pipe 502 is fixedly installed in the positioning frame 501; the movable water pipe 502 is connected to the water spray gun head 602; a water pump assembly and a water spray gun head are provided on the garbage truck; the movable water spray gun head is utilized to eject high-pressure water flow to directly clean the stains on the inside of the garbage truck; a heating box can also be used to heat the cleaning liquid to improve the cleaning effect of the cleaning liquid on the inside of the garbage truck; and the automated operation reduces the labor intensity of the workers and ensures the cleanliness of the garbage truck.

[0023] In an optional embodiment: a water pump assembly 700 and a heating box 701 are fixedly installed on the cleaning box 101, a water tank and a water pump are arranged in the water pump assembly 700, a connecting pipe 702 is fixedly installed between the water pump and the heating box 701, a water pipe 403 is fixedly installed on the movable mounting frame 400, and both ends of the water pipe 403 are respectively connected to the movable water pipe 502 and the heating box 701, the cleaning liquid is transported to the water spray gun head 602 through the heating box 701, the connecting pipe 702, the water pipe 403, and the movable water pipe 502, and then the interior of the garbage truck is directly flushed with high-pressure water.

[0024] In an optional embodiment: partitions 7011 are staggeredly installed in the heating box 701, and heating wires 7012 are fixedly installed between adjacent partitions 7011. The partitions 7011 and the heating wires 7012 are used to heat the cleaning liquid in the heating box 701 to further enhance the cleaning effect.

[0025] In an optional embodiment: a driving motor 402 is fixedly installed on the top of the movable mounting frame 400, a driving gear 401 is fixedly installed on the output end of the driving motor 402, a driven gear 503 is fixedly installed on the top of the movable plate 500, the driven gear 503 is rotatably installed on the movable mounting frame 400, the driven gear 503 and the driving gear 401 are meshed, the output end of the driving motor 402 drives the driving gear 401 to rotate, the rotating driving gear 401 drives the driven gear 503 to rotate, and then drives the movable plate 500 to rotate on the movable mounting frame 400, thereby achieving the effect of adjusting the direction of the water spray gun head 602.

[0026] In an optional embodiment: two stable slide grooves 201 are provided on the inner wall of the bottom side of the storage box 200, and stable sliders 202 are slidably installed in the two stable slide grooves 201. The two stable sliders 202 are fixedly installed on the bottom side of the movable block 300. When the movable block 300 moves, it will drive the stable sliders 202 to slide in the stable slide grooves 201. The movable block 300 is restricted by the stable sliders 202 and the stable slide grooves 201 to maintain stable movement on the fixed track.

[0027] In an optional embodiment: a movable groove 203 is provided on the inner wall of the bottom side of the storage box 200, a driving block 204 is slidably installed in the movable groove 203, the driving block 204 is fixedly installed on the bottom side of the movable block 300, a driving screw 205 is threadedly installed on the driving block 204, the driving screw 205 is rotatably installed on the storage box 200, a servo motor 206 is fixedly installed on the storage box 200, the output end of the servo motor 206 is connected to the driving screw 205, the output end of the servo motor 206 is used to drive the driving screw 205 to rotate, the rotating driving screw 205 drives the driving block 204 to slide in the movable groove 203, thereby achieving the purpose of driving the movable block 300 to move.

[0028] In an optional embodiment: the bottom of the joint motor 301 is rotatably mounted on the inner wall of the movable mounting frame 400 , and the output end of the joint motor 301 is connected to the movable mounting frame 400 .

[0029] Working principle of this utility model:

[0030] When using the device, it is necessary to start the servo motor 206, and use the output end of the servo motor 206 to drive the driving screw 205 to rotate. The rotating driving screw 205 drives the driving block 204 to slide in the movable groove 203, thereby achieving the purpose of driving the movable block 300 to move. The movable block 300 will drive the stable slider 202 to slide in the stable slide groove 201 while moving. The movable block 300 is restricted by the stable slider 202 and the stable slide groove 201 to maintain stable movement on the fixed track. When the movable block 300 moves to a suitable position, the output end of the joint motor 301 will drive the movable mounting frame 400 to rotate, thereby turning the movable plate 500 on the movable mounting frame 400 toward the interior of the garbage truck. At this time, the water pump assembly can be started. The water pump inside 700 delivers the cleaning liquid to the water spray gun head 602 through the heating box 701, the connecting pipe 702, the water pipe 403, and the movable water pipe 502, and then directly uses the high-pressure water flow to flush the interior of the garbage truck. The output end of the driving motor 402 can drive the driven gear 503 to rotate through the driving gear 401, thereby controlling the rotation direction of the movable plate 500, and the control motor 600 can drive the water spray gun head 602 to move through the control sleeve 601, thereby controlling the movement of the water spray gun head 602 in different directions, so that the water flow of the water spray gun head 602 can flush various positions inside the garbage truck, and the partition 7011 and the heating wire 7012 are used to heat the cleaning liquid in the heating box 701 to further enhance the cleaning effect.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A self-cleaning mechanism of a garbage truck, comprising a garbage truck body (100), wherein a garbage truck box (101) is movably mounted on the garbage truck body (100), characterized in that: A storage box (200) is fixedly installed on the side of the garbage truck body (100), a movable block (300) is slidably installed in the storage box (200), a joint motor (301) is fixedly installed on the movable block (300), a movable mounting frame (400) is rotatably installed on the joint motor (301), a movable plate (500) is rotatably installed on the movable mounting frame (400), a control motor (600) is fixedly installed on the side of the movable plate (500), a control sleeve (601) is fixedly installed on the output end of the control motor (600), a water spray gun head (602) is fixedly installed on the control sleeve (601), a positioning frame (501) is fixedly installed on the movable plate (500), a movable water pipe (502) is fixedly installed in the positioning frame (501), and the movable water pipe (502) is connected to the water spray gun head (602).

2. The self-cleaning mechanism of a garbage collection vehicle according to claim 1, characterized in that: A water pump assembly (700) and a heating box (701) are fixedly mounted on the cleaning box (101); a water tank and a water pump are arranged inside the water pump assembly (700); a connecting pipe (702) is fixedly mounted between the water pump and the heating box (701); a water delivery pipe (403) is fixedly mounted on the movable mounting frame (400); two ends of the water delivery pipe (403) are respectively connected to the movable water pipe (502) and the heating box (701).

3. The self-cleaning mechanism of a garbage collection vehicle according to claim 2, characterized in that: Partitions (7011) are staggeredly installed in the heating box (701), and electric heating wires (7012) are fixedly installed between adjacent partitions (7011).

4. The self-cleaning mechanism of a garbage collection vehicle according to claim 1, characterized in that: A driving motor (402) is fixedly mounted on the top of the movable mounting frame (400), a driving gear (401) is fixedly mounted on the output end of the driving motor (402), a driven gear (503) is fixedly mounted on the top of the movable plate (500), the driven gear (503) is rotatably mounted on the movable mounting frame (400), and the driven gear (503) and the driving gear (401) are meshed with each other.

5. The self-cleaning mechanism of a garbage collection vehicle according to claim 1, characterized in that: The inner wall of the bottom side of the storage box (200) is provided with two stable slide grooves (201), and stable sliders (202) are slidably installed in the two stable slide grooves (201), and the two stable sliders (202) are fixedly installed on the bottom side of the movable block (300).

6. The self-cleaning mechanism of a garbage collection vehicle according to claim 1, characterized in that: A movable groove (203) is provided on the inner wall of the bottom side of the storage box (200), a driving block (204) is slidably mounted in the movable groove (203), the driving block (204) is fixedly mounted on the bottom side of the movable block (300), a driving screw (205) is threadedly mounted on the driving block (204), the driving screw (205) is rotatably mounted on the storage box (200), a servo motor (206) is fixedly mounted on the storage box (200), and an output end of the servo motor (206) is connected to the driving screw (205).

7. The self-cleaning mechanism of a garbage collection vehicle according to claim 1, characterized in that: The bottom of the joint motor (301) is rotatably mounted on the inner wall of the movable mounting frame (400), and the output end of the joint motor (301) is connected to the movable mounting frame (400).

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