Self-loading and unloading type garbage truck for environmental sanitation engineering

Abstract

The utility model discloses a self-loading and unloading garbage truck for environmental sanitation engineering, which relates to the technical field of garbage trucks and comprises a self-loading and unloading garbage truck body, and a cleaning component is arranged on the inner wall of a carriage of the self-loading and unloading garbage truck body. The cleaning assembly comprises mounting bases mounted on the inner walls of the two sides of the compartment and a driving assembly mounted on one side of the compartment. The movable frame is controlled by the driving assembly to drive the cleaning brush head to move, so that when the garbage can body dumps garbage, the cleaning brush head and the like cannot hinder garbage dumping, and after the garbage can body dumps the garbage, the cleaning brush head is controlled to go to the position below the garbage can body, and then the cleaning brush head is slowly lifted to clean the garbage. And the cleaning brush head is controlled to rotate, so that the inner wall of the garbage can body is cleaned up through the cleaning brush head, garbage is prevented from remaining on the inner wall of the garbage can body, it is guaranteed that the garbage can body can be cleaned up, and peculiar smell and sanitation problems caused by residual garbage are avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage trucks, in particular to a self-loading and unloading garbage truck for sanitation engineering. Background Art

[0002] A self-loading garbage truck is a special dump truck, mainly used for collecting and transporting garbage. This type of garbage truck can be divided into sealed garbage trucks and open garbage trucks according to the type of car body. Among them, the sealed garbage truck is a new type of sanitation vehicle that collects, transfers, cleans and transports garbage to avoid secondary pollution. Its main features are simple and efficient garbage collection methods, good environmental protection, and high vehicle utilization efficiency. Sealed garbage trucks are widely used in sanitation, municipal administration, factories and mines, property communities, residential areas with a lot of garbage, urban street garbage disposal and other fields.

[0003] After the current garbage truck dumps the garbage can, some garbage will adhere to the inner wall of the garbage can. If it is not cleaned in time, the garbage will remain in the garbage can. Not only will the unpleasant odor continue to be emitted, but a large number of bacteria will also be generated. Therefore, in view of the above phenomenon, a self-loading and unloading garbage truck for sanitation engineering is proposed to meet the needs of actual use. Utility Model Content

[0004] The utility model provides a self-loading and unloading garbage truck for sanitation engineering, which solves the technical problems in the background technology.

[0005] In order to solve the above technical problems, the utility model provides a self-loading and unloading garbage truck for sanitation engineering, including a self-loading and unloading garbage truck body, a grabbing device for grabbing a garbage can body, and a lifting device for controlling the movement of the grabbing device. The inner wall of the compartment of the self-loading and unloading garbage truck body is provided with a cleaning assembly, and the cleaning assembly includes a mounting base installed on the inner walls on both sides of the compartment and a driving assembly installed on one side of the compartment. A mobile frame is movably installed between the two mounting bases, a control assembly is fixedly installed on the top of the mobile frame, and a cleaning brush head is movably connected to the top of the control assembly.

[0006] Preferably, the mounting base includes a bare rod and a side panel, the bare rod is fixedly mounted between the side panel and the inner wall of the carriage, the side panel is fixedly mounted on the inner wall of the carriage, the driving assembly includes a motor and a screw, a movable block is threadedly sleeved on the surface of the screw, the motor is fixedly mounted on the outside of the carriage, and the screw is rotatably mounted between the side panel and the inner wall of the carriage.

[0007] Preferably, the output end of the motor is fixedly sleeved with a first bevel gear, one end of the screw rod is fixedly sleeved with a second bevel gear, and the first bevel gear and the second bevel gear are meshed with each other for transmission.

[0008] Preferably, the movable frame comprises a horizontal frame, movable plates are fixedly mounted on both left and right sides of the horizontal frame, the movable block is fixedly mounted on the top of the movable plate, movable blocks are fixedly mounted on the sides of the movable plate, and the movable blocks are movably sleeved on the surface of the light rod.

[0009] Preferably, a shield is fixedly installed between the side plate and the inner wall of the self-loading and unloading garbage truck body, and the shield covers the screw.

[0010] Preferably, the control component comprises a multi-section hydraulic telescopic rod, a waterproof motor is fixedly mounted on the output end of the multi-section hydraulic telescopic rod, the bottom end of the cleaning brush head is fixedly sleeved on the output end of the waterproof motor, and a protective cover is fixedly mounted on the side of the waterproof motor.

[0011] Compared with the related art, the self-loading and unloading garbage truck for sanitation engineering provided by the utility model has the following beneficial effects:

[0012] The utility model provides a self-loading and unloading garbage truck for sanitation engineering. The driving component controls the moving frame to drive the cleaning brush head to move, so that when the garbage can body is dumping garbage, the cleaning brush head will not hinder the dumping of garbage. After the garbage can body is dumped, the cleaning brush head is controlled to come to the bottom of the garbage can body, and then the cleaning brush head is slowly raised and controlled to rotate, so that the cleaning brush head is used to clean the inner wall of the garbage can body, avoiding garbage residue on the inner wall of the garbage can body, ensuring that the garbage can body can be cleaned, and avoiding odor and hygiene problems caused by garbage residue. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a structural schematic diagram of the carriage of the utility model;

[0015] Figure 3 This is a schematic diagram of the cleaning component structure of the utility model;

[0016] Figure 4 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0017] Figure 5 This is a schematic diagram of the control component structure of the utility model.

[0018] Numbers in the figure: 1. Self-loading and unloading garbage truck body; 2. Lifting device; 3. Grabbing device; 4. Garbage can body; 5. Cleaning component; 51. Mounting base; 52. Moving frame; 53. Control component; 54. Cleaning brush head; 55. Driving component; 511. Light rod; 512. Side plate; 521. Cross frame; 522. Moving plate; 523. Moving block; 531. Multi-section hydraulic telescopic rod; 532. Waterproof motor; 534. Protective cover; 551. Electric motor; 552. First bevel gear; 553. Second bevel gear; 554. Screw; 555. Movable block; 556. Shield. DETAILED DESCRIPTION

[0019] Example, by Figure 1-5 The utility model comprises a self-loading and unloading garbage truck body 1, a grabbing device 3 for grabbing a garbage can body 4, and a lifting device 2 for controlling the movement of the grabbing device 3. The inner wall of the compartment of the self-loading and unloading garbage truck body 1 is provided with a cleaning assembly 5, and the cleaning assembly 5 comprises a mounting base 51 mounted on the inner walls on both sides of the compartment and a driving assembly 55 mounted on one side of the compartment. A moving frame 52 is movably mounted between the two mounting bases 51, a control assembly 53 is fixedly mounted on the top of the moving frame 52, and a cleaning brush head 54 is movably connected to the top of the control assembly 53.

[0020] In this embodiment, the moving frame 52 is controlled by the driving component 55 to drive the cleaning brush head 54 to move, so that when the trash can body 4 is dumping garbage, the cleaning brush head 54 will not hinder the dumping of garbage, and after the trash can body 4 is dumped, the cleaning brush head 54 is controlled to come to the bottom of the trash can body 4, and then the cleaning brush head 54 is used to slowly raise the cleaning brush head 54, and the cleaning brush head 54 is controlled to rotate, so that the cleaning brush head 54 is used to clean the inner wall of the trash can body 4 to avoid garbage remaining on the inner wall of the trash can body 4.

[0021] The mounting base 51 includes a bare rod 511 and a side plate 512, wherein the bare rod 511 is fixedly mounted between the side plate 512 and the inner wall of the carriage, and the side plate 512 is fixedly mounted on the inner wall of the carriage. The driving assembly 55 includes a motor 551 and a screw rod 554, wherein a movable block 555 is threadedly sleeved on the surface of the screw rod 554, and the motor 551 is fixedly mounted on the outer side of the carriage, and the screw rod 554 is rotatably mounted between the side plate 512 and the inner wall of the carriage. The output end of the motor 551 is fixedly sleeved with a first bevel gear 552, and one end of the screw rod 554 is fixedly sleeved with a second bevel gear 553, and the first bevel gear 552 and the second bevel gear 553 are meshed with each other for transmission. The moving frame 52 includes a cross frame 521, and a moving plate 522 is fixedly mounted on both sides of the cross frame 521, and a movable block 555 is fixedly mounted on the top of the moving plate 522, and a moving block 523 is fixedly mounted on the side of the moving plate 522, and the moving block 523 is movably sleeved on the surface of the bare rod 511.

[0022] In this embodiment, the output end of the motor 551 drives the screw 554 to rotate through the cooperation of the first bevel gear 552 and the second bevel gear 553. The screw 554 cooperates with the thread of the movable block 555 to drive the movable block 555 to move, thereby driving the movable plate 522 to move.

[0023] The horizontal frame 521 is movably mounted on the light rod 511 through the moving plate 522 and the moving block 523, so that the moving frame 52 has high movement stability. In addition, the horizontal frame 521 uses cylindrical steel materials in material selection, so that the garbage falling on the horizontal frame 521 will slide down naturally.

[0024] A shield 556 is fixedly installed between the side plate 512 and the inner wall of the self-loading and unloading garbage truck body 1 , and the shield 556 covers the screw rod 554 .

[0025] In this embodiment, the shield 556 can be used to prevent garbage from falling onto the surface of the screw 554 .

[0026] The control component 53 includes a multi-section hydraulic telescopic rod 531, and a waterproof motor 532 is fixedly installed at the output end of the multi-section hydraulic telescopic rod 531. The bottom end of the cleaning brush head 54 is fixedly sleeved on the output end of the waterproof motor 532, and a protective cover 534 is fixedly installed on the side of the waterproof motor 532.

[0027] In this embodiment, the multi-section hydraulic telescopic rod 531 can be used to drive the cleaning brush head 54 to move upward, the waterproof motor 532 can be used to rotate the cleaning brush head 54, and the protective cover 534 can be used to block the garbage being cleaned, thereby extending the service life of the device.

[0028] Working principle: The driving component 55 controls the moving frame 52 to drive the cleaning brush head 54 to move, so that when the trash can body 4 is dumping garbage, the cleaning brush head 54 and the like will not hinder the dumping of garbage, and after the trash can body 4 is dumped, the cleaning brush head 54 is controlled to come to the bottom of the trash can body 4, and then the cleaning brush head 54 is slowly raised by using the multi-section hydraulic telescopic rod 531, and the cleaning brush head 54 is controlled to rotate by the waterproof motor 532. The bristles on the surface of the cleaning brush head 54 have a certain flexibility, so that they fit with the inner wall of the trash can body 4, and then the cleaning brush head 54 is used to clean the inner wall of the trash can body 4 to avoid garbage residue on the inner wall of the trash can body 4; and, by setting the waterproof motor 532, the protective cover 534 and the cross frame 521 made of cylindrical steel, etc., the dumped garbage can be prevented from falling on the cleaning component 5.

Claims

1. A self-loading and unloading garbage truck for sanitation engineering, comprising a self-loading and unloading garbage truck body (1), a grabbing device (3) for grabbing a garbage can body (4), and a lifting device (2) for controlling the movement of the grabbing device (3), characterized in that: The inner wall of the compartment of the self-loading and unloading garbage truck body (1) is provided with a cleaning assembly (5), the cleaning assembly (5) comprising a mounting base (51) mounted on the inner walls of both sides of the compartment and a driving assembly (55) mounted on one side of the compartment, a movable frame (52) is movably mounted between the two mounting bases (51), a control assembly (53) is fixedly mounted on the top of the movable frame (52), and a cleaning brush head (54) is movably connected to the top of the control assembly (53).

2. A self-loading and unloading garbage truck for sanitation engineering according to claim 1, characterized in that: The mounting base (51) comprises a bare rod (511) and a side plate (512); the bare rod (511) is fixedly mounted between the side plate (512) and the inner wall of the carriage; the side plate (512) is fixedly mounted on the inner wall of the carriage; the driving assembly (55) comprises a motor (551) and a screw rod (554); a movable block (555) is threadedly sleeved on the surface of the screw rod (554); the motor (551) is fixedly mounted on the outer side of the carriage; and the screw rod (554) is rotatably mounted between the side plate (512) and the inner wall of the carriage.

3. A self-loading and unloading garbage truck for sanitation engineering according to claim 2, characterized in that: The output end of the motor (551) is fixedly sleeved with a first bevel gear (552), and one end of the screw rod (554) is fixedly sleeved with a second bevel gear (553), and the first bevel gear (552) and the second bevel gear (553) are meshed with each other for transmission.

4. A self-loading and unloading garbage truck for sanitation engineering according to claim 3, characterized in that: The movable frame (52) comprises a horizontal frame (521), a movable plate (522) is fixedly mounted on both left and right sides of the horizontal frame (521), the movable block (555) is fixedly mounted on the top of the movable plate (522), a movable block (523) is fixedly mounted on the side of the movable plate (522), and the movable block (523) is movably sleeved on the surface of the polished rod (511).

5. A self-loading and unloading garbage truck for sanitation engineering according to claim 2, characterized in that: A shield (556) is fixedly installed between the side plate (512) and the inner wall of the self-loading and unloading garbage truck body (1), and the shield (556) covers the screw rod (554).

6. A self-loading and unloading garbage truck for sanitation engineering according to claim 1, characterized in that: The control component (53) comprises a multi-section hydraulic telescopic rod (531), the output end of the multi-section hydraulic telescopic rod (531) is fixedly mounted with a waterproof motor (532), the bottom end of the cleaning brush head (54) is fixedly sleeved on the output end of the waterproof motor (532), and a protective cover (534) is fixedly mounted on the side of the waterproof motor (532).

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