Sanitation truck carriage convenient to clean and sanitation truck with sanitation truck carriage convenient to clean

Abstract

The sanitation truck carriage convenient to clean comprises a box body, one end of the box body is provided with an opening portion, the end, away from the opening portion, of the box body is provided with a telescopic rod, the telescopic rod is connected with a push plate, the push plate divides the box body into a garbage stacking portion and a dead angle portion, and a window is formed in the side wall of the box body. The position of the window corresponds to the position of the dead angle part, the conveying device is arranged in the dead angle part and moves towards the position of the window, the push plate is arranged in the box body, the push plate is connected with the box body through the telescopic rod, the push plate is controlled through the telescopic rod, garbage in the carriage can be unloaded, and the garbage can be unloaded. And the conveying device is arranged in the dead angle part and is arranged to move towards the window, so that the garbage can be prevented from being accumulated in an area which is difficult to touch, sanitation workers are ensured not to enter the box body and only need to clean the garbage conveyed by the conveying device at the window, and the construction efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the field of sanitation vehicles, in particular to a sanitation vehicle compartment that is easy to clean and the sanitation vehicle. Background Art

[0002] With the continuous advancement of urbanization, urban waste disposal has become a critical issue that demands urgent attention. Garbage trucks, as a key tool for urban waste collection and transportation, have a direct impact on waste disposal efficiency and environmental sanitation. However, traditional garbage trucks typically feature a simple box-like structure. Garbage is loaded into the truck through an opening, and a push plate is typically installed inside the truck to push and unload the garbage. However, due to the gap between the push plate and the truck, the garbage can form hard-to-reach corners in the truck during the pushing process. These corners cannot be effectively cleared by the push plate, and long-term accumulation not only creates foul odors and impacts environmental hygiene, but also breeds bacteria, endangering public health. To clear these corners, traditional garbage trucks typically feature cleaning windows in the side walls. Sanitation workers must enter the truck through these windows to manually clean the garbage, but manual cleaning is not only inefficient but also physically harmful to sanitation workers. Utility Model Content

[0003] The purpose of the utility model is to overcome the problem that traditional garbage trucks in the background technology mostly open cleaning windows on the side panels to clean garbage between the push plate and the car body, and sanitation workers enter the car body through the windows to clean garbage in dead corners, which leads to low efficiency and harm to the health of sanitation workers. The utility model provides a sanitation vehicle car body and a sanitation vehicle that is easy to clean.

[0004] In the first aspect, the utility model provides a sanitation vehicle compartment that is easy to clean, including a box body, an opening portion is provided at one end of the box body, a telescopic rod is provided at the end of the box body away from the opening portion, the telescopic rod is connected to a push plate, and the push plate divides the box body into a garbage stacking portion and a dead corner portion. A window is provided on the side wall of the box body, the position of the window corresponds to the position of the dead corner portion, and a conveying device is provided in the dead corner portion, and the conveying device moves toward the window position.

[0005] The utility model relates to a sanitation vehicle compartment that is easy to clean. A push plate is arranged in the compartment and the push plate is connected to the compartment by a telescopic rod, which enables the push plate to be controlled by the telescopic rod so as to unload the garbage in the compartment. A conveying device is arranged in a dead corner and is arranged to move toward the window, which can avoid the accumulation of garbage in hard-to-reach areas and ensure that the interior of the compartment can be thoroughly cleaned. In this way, sanitation workers do not need to enter the compartment and only need to clean the garbage transferred by the conveying device at the window, thereby improving construction efficiency and enhancing cleaning safety.

[0006] Preferably, the box body includes a bottom plate, on which an installation groove is provided. The installation groove is located within the dead corner portion, and the conveying device is installed in the installation groove. The top surface of the conveying device is flush with the top surface of the bottom plate.

[0007] By installing the conveying device in the installation groove and making the top surface of the conveying device flush with the bottom plate, the garbage will not be blocked or stuck during the conveying process, ensuring that the garbage can be smoothly conveyed from the dead corner portion to the cleaning window, further improving the cleaning efficiency of the garbage truck carriage.

[0008] Preferably, a driving device is provided within the dead corner portion, and the driving device is connected to the conveying device.

[0009] Through the connection between the driving device and the conveying device, the conveying device can operate normally.

[0010] Preferably, the conveying device includes a shaft assembly, which is rotatably connected to the installation groove. The conveying device includes a conveyor belt, which cooperates with the shaft assembly. The shaft assembly can ensure the operation of the conveyor belt through its own rotation, and the conveyor belt can convey the garbage in the dead corner portion.

[0011] The shaft assembly is rotatably connected and installed in the installation groove, and a conveyor belt is connected to the shaft assembly. When the shaft assembly rotates, it synchronously drives the conveyor belt to move, enabling the conveyor belt to transfer the garbage to the window, facilitating the cleaning by sanitation workers.

[0012] Preferably, the shaft assembly includes a driving shaft, which is arranged at one end of the installation groove close to the window. The driving shaft is rotatably connected to the installation groove. A driven shaft is provided at the other end of the installation groove away from the window, and the driven shaft is rotatably connected to the installation groove.

[0013] Through the collaborative action of the driving shaft and the driven shaft, the conveyor belt can stably and efficiently convey the garbage in the dead corner portion to the cleaning window position, significantly improving the cleaning efficiency and operation efficiency of the sanitation truck carriage.

[0014] Preferably, the inner wall of the conveyor belt is clamped with the outer walls of the driving shaft and the driven shaft. The driving shaft is connected to the driving device, and the driving shaft drives the conveyor belt to rotate.

[0015] The inner wall of the conveyor belt is tightly clamped with the outer walls of the driving shaft and the driven shaft, ensuring the stability and accuracy during the transmission process. This design effectively reduces the sliding and error during transmission, ensuring the smooth operation of the conveyor belt.

[0016] Preferably, a scraper is provided at one end of the installation groove located at the window, and the scraper faces the conveyor belt.

[0017] Such a setting enables the garbage on the conveyor belt to be cleaned by the scraper after being transferred to the window, avoiding the situation that the remaining garbage on the conveyor belt is sent into the conveying device and causing the conveying device to jam.

[0018] Preferably, a flexible end is provided at one end of the scraper facing the conveyor belt.

[0019] Avoid the scraper from damaging the conveyor belt.

[0020] Preferably, the flexible end body is rubber.

[0021] Rubber is inexpensive and is convenient for replacement when the scraper is damaged later, reducing costs.

[0022] Preferably, a door is hinged on one side of the window, and the door is adapted to the window.

[0023] By providing a door on the window and matching the door with the window, it is avoided that the garbage falls from the window during the transportation of the garbage truck.

[0024] Preferably, a sealing strip is provided between the door and the window.

[0025] In a second aspect, the present invention provides a sanitation vehicle, including the above-mentioned sanitation vehicle carriage that is easy to clean, and the carriage is connected to the sanitation vehicle.

[0026] The present invention is a sanitation vehicle. By installing a sanitation vehicle carriage that is easy to clean on the sanitation vehicle, when the sanitation vehicle needs to unload garbage, through the cooperation of the telescopic rod and the push plate, the opening of the garbage box is pushed out, and the push plate can prevent a part of the garbage from entering the dead corner between the push plate and the box body. A conveying device is also provided in the dead corner, and the conveying device can convey some garbage that accidentally enters the dead corner to the window. In this way, the sanitation workers do not need to enter the box through the window, and only need to clean the garbage conveyed to the window by the conveying device at the window, avoiding the danger caused by the cleaning personnel entering the carriage.

[0027] Compared with the prior art, the beneficial effects of the present invention:

[0028] 1. The utility model relates to a sanitation vehicle carriage that is easy to clean. By arranging a push plate inside the box body and connecting the push plate to the box body through a telescopic rod, the telescopic rod can be used to control the push plate, so that the garbage in the carriage can be unloaded. A conveying device is arranged in the dead corner part and is set to move towards the window, which can avoid garbage accumulation in inaccessible areas and ensure that the inside of the carriage can be thoroughly cleaned. In this way, sanitation workers do not need to enter the box body, but only need to clean the garbage conveyed by the conveying device at the window, improving the construction efficiency and enhancing the safety of cleaning.

[0029] 2. The utility model relates to a sanitation vehicle. By installing a sanitation vehicle carriage that is easy to clean on the sanitation vehicle, when the sanitation vehicle needs to unload garbage, the cooperation of the telescopic rod and the push plate is used to push out the opening of the garbage box body, and the push plate can prevent part of the garbage from entering the dead corner part between the push plate and the box body. A conveying device is also arranged in the dead corner part, and the conveying device can convey some garbage that accidentally enters the dead corner part to the window. In this way, sanitation workers do not need to enter the box body through the window, but only need to clean the garbage conveyed to the window by the conveying device at the window, avoiding the danger caused by cleaning personnel entering the carriage. Description of the Drawings

[0030] Figure 1 is the internal structure diagram of the box body of the present utility model;

[0031] Figure 2 is the sectional view structure diagram of the box body of the present utility model;

[0032] Figure 3 is the connection structure diagram of the box body and the door of the present utility model;

[0033] Figure 4 is the schematic diagram of the bottom plate structure of the present utility model;

[0034] Figure 5 is the schematic diagram of the cooperation between the driving shaft and the conveyor belt of the present utility model;

[0035] Figure 6 is the schematic diagram of the structure of the sanitation vehicle of the present utility model.

[0036] Markings in the figure: 1 - box body; 11 - opening part; 12 - window; 13 - bottom plate; 131 - installation groove; 14 - door; 2 - telescopic rod; 3 - push plate; 4 - garbage stacking part; 5 - dead corner part; 51 - conveying device; 511 - shaft assembly; 5111 - driving shaft; 5112 - driven shaft; 512 - conveyor belt; 52 - driving device; 6 - scraper. Detailed Embodiment

[0037] The present utility model will be further described in detail below in conjunction with specific embodiments. However, this should not be construed as limiting the scope of the above-mentioned subject matter of the present utility model to the following embodiments. Any technology implemented based on the content of the present utility model belongs to the scope of the present utility model.

[0038] Without special explanation, in the description of the specific embodiments of the present utility model, the expression terms indicating the orientation or positional relationship such as "upper", "lower", "left", "right", "center", "inner", "outer", etc. are all based on the orientation or positional relationship shown in the drawings, or the orientation or positional relationship when the utility model product / device / device is normally used. These terms of orientation or positional relationship are only for the convenience of describing the solution of the present utility model or simplifying the description in the specific embodiments, so as to facilitate technicians to quickly understand the solution, rather than indicating or implying that a specific device / component / element must have a specific orientation or be constructed and operated in a specific positional relationship. Therefore, it should not be construed as a limitation to the present utility model.

[0039] In addition, if terms such as "horizontal", "vertical", "hanging", "parallel" appear, it does not mean that the corresponding device / component / element is required to be absolutely horizontal or vertical or hanging or parallel, but can be slightly inclined or have a deviation. For example, "horizontal" only means that its direction is more horizontal relative to "vertical", and does not mean that the structure must be completely horizontal, but can be slightly inclined. Or, it can be simply understood that the corresponding device / component / element is arranged in the directions of "horizontal", "vertical", "hanging", "parallel", etc., and can have an error / deviation of ±10% relative to the corresponding direction setting, more preferably within ±8%, more preferably within ±6%, more preferably within ±5%, more preferably within ±4%. As long as the corresponding device / component / element is within the error / deviation range, it can still play its role in the solution of the present utility model.

[0040] In addition, the expressions such as "first", "second", "third", etc. in the terms are only used to distinguish the description of the same or similar components, and should not be construed as emphasizing or implying the relative importance of specific components.

[0041] In addition, in the description of the embodiments of the present utility model, "several", "multiple", "a number of" represent at least 2. It can be any situation such as 2, 3, 4, 5, 6, 7, 8, 9, etc., or even more than 9.

[0042] In addition, in the description of the technical solution of the present utility model, unless otherwise clearly specified / defined / restricted, when the terms "set", "installed", "connected", "linked", "provided with", "laid", "arranged" appear, they 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 connection means commonly used in the art such as welding, riveting, bolting, and threaded connection. Such a connection can be a mechanical connection, an electrical connection, or a communication connection; it can be directly connected or indirectly connected through an intermediate medium, and can be the communication inside two components.

[0043] Embodiment 1

[0044] As Figures 1 to 4 shown, a sanitation vehicle carriage that is convenient to clean. The carriage includes a box body 1 for carrying garbage. An opening 11 is provided at one end of the box body 1, and a telescopic rod 2 is also provided inside the box body 1. One end of the telescopic rod 2 is connected to a push plate 3. The push plate 3 moves inside the box body 1 through the telescopic movement of the telescopic rod 2, and the push plate 3 moves back and forth towards the opening 11.

[0045] The push plate 3 divides the box body 1 into a garbage stacking part 4 (between the side of the push plate 3 facing the opening 11 and the opening 11) and a dead corner part 5 (between the side of the push plate 3 facing away from the opening 11 and the box body 1). Since there is residual garbage entering the dead corner part 5 through the gap between the push plate 3 and the box body 1 during the use of the push plate 3, and the garbage in the dead corner part 5 cannot be cleaned by the push plate 3, a window 12 is opened on the side of the box body 1. The window 12 communicates with the dead corner part 5, and a conveying device 51 is arranged in the dead corner part 5. The garbage in the dead corner part 5 is conveyed to the window 12 through the conveying device 51, preventing sanitation workers from entering the box body 1 for cleaning and causing harm to their bodies.

[0046] In one or several embodiments, the box body 1 includes a bottom plate 13. An installation groove 131 is opened on the bottom plate 13 located in the dead corner part 5, and the conveying device 51 is arranged in the installation groove 131. After setting, the top of the conveying device 51 is flush with the top of the bottom plate 13, so that the garbage will not fall or be blocked when the conveying device 51 conveys the garbage.

[0047] Furthermore, a driving device 52 is arranged in the dead corner part 5, and the conveying device 51 can be controlled to work through the driving device 52, as Figures 1 to 4 shown.

[0048] In one or more embodiments, the conveying device 51 includes a shaft assembly 511. The shaft assembly 511 includes a driving shaft 5111 connected to the driving device 52. One end of the driving shaft 5111 is rotatably connected to the side wall of the mounting groove 131, and the rotation direction of the driving shaft 5111 is towards the window 12. The shaft assembly 511 further includes a driven shaft 5112. The driven shaft 5112 is horizontally arranged with the driving shaft 5111, and one end of the driven shaft 5112 is also rotatably connected to the side wall of the mounting groove 131;

[0049] Further, the conveying device 51 further includes a conveyor belt 512, and the inner wall of the conveyor belt 512 is sleeved on the outer walls of the driving shaft 5111 and the driven shaft 5112. The rotation of the driving shaft 5111 and the driven shaft 5112 synchronously drives the conveyor belt 512 to move, so that the garbage located in the dead corner 5 can be directly transferred to the window 12 through the conveyor belt 512, as Figures 4 to 5 shown.

[0050] In one or more embodiments, the setting between the conveyor belt 512 and the driving shaft 5111 and the driven shaft 5112 can adopt a meshing method. Specifically, rotation teeth are provided on the rotation surfaces of the driving shaft 5111 and the driven shaft 5112, and meshing teeth matching the rotation teeth are provided on the inner wall of the conveyor belt 512. The cooperation of the meshing teeth and the rotation teeth can drive the conveyor belt 512 to move, and the meshing method can effectively prevent the conveyor belt 512 from slipping during operation, as Figures 4 to 5 shown

[0051] In one or more embodiments, a scraper 6 is provided at one end of the mounting groove 131 close to the window 12. The scraper 6 is horizontally arranged with the conveyor belt 512. The scraper 6 can scrape off the residual garbage and impurities on the conveyor belt 512, avoiding the conveyor belt 512 from bringing garbage into the interior of the conveying device 51 and causing a failure of the conveying device 51;

[0052] Further, one end of the scraper 6 facing the conveyor belt 512 is set as a flexible structure, avoiding the surface of the conveyor belt 512 being damaged due to long-term contact between the scraper 6 and the conveyor belt 512, as Figures 4 to 5 shown.

[0053] In one or more embodiments, a door 14 is hinged to one side of the window 12. The door 14 is adapted to the window 12. By providing the door 14 on the window 12 and matching the door 14 with the window 12, it is avoided that the garbage falls from the window 12 during the transportation of the garbage truck, as Figure 2 shown.

[0054] Embodiment 2

[0055] As Figure 6A sanitation vehicle as shown. A sanitation vehicle carriage for convenient cleaning in Embodiment 1 is installed on the sanitation vehicle. By installing the sanitation vehicle carriage for convenient cleaning on the sanitation vehicle, when the sanitation vehicle needs to unload garbage, through the cooperation of the telescopic rod 2 and the push plate 3, the opening of the garbage box body 1 is pushed out, and the push plate 3 can prevent part of the garbage from entering the dead corner part 5 between the push plate 3 and the box body 1. A conveying device 51 is also provided in the dead corner part 5. The conveying device 51 can convey some garbage that accidentally enters the dead corner part 5 to the window 12. In this way, sanitation workers do not need to enter the box body 1 through the window 12, and only need to clean the garbage conveyed to the window 12 by the conveying device 51 at the window 12, avoiding the danger caused by cleaning personnel entering the carriage.

[0056] The above are only the preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A sanitation vehicle carriage that is easy to clean, comprising a box body (1), characterized in that, One end of the box body (1) is provided with an opening part (11). One end of the box body (1) far from the opening part (11) is provided with a telescopic rod (2). The telescopic rod (2) is connected with a push plate (3). The push plate (3) divides the box body (1) into a garbage stacking part (4) and a dead angle part (5). A window (12) is opened on the side wall of the box body (1). The position of the window (12) corresponds to the position of the dead angle part (5). A conveying device (51) is arranged in the dead angle part (5). The conveying device (51) moves towards the position of the window (12).

2. The sanitary vehicle carriage that is convenient for cleaning according to claim 1, wherein, The box body (1) includes a bottom plate (13). An installation groove (131) is arranged on the bottom plate (13). The installation groove (131) is located in the dead angle part (5). The conveying device (51) is installed in the installation groove (131). The top surface of the conveying device (51) is flush with the top surface of the bottom plate (13).

3. The sanitary truck carriage that is easy to clean according to claim 2, wherein A driving device (52) is arranged in the dead angle part (5). The driving device (52) is connected with the conveying device (51).

4. A sanitation vehicle carriage that is easy to clean according to claim 3, wherein, The conveying device (51) includes a shaft assembly (511). The shaft assembly (511) is rotatably connected with the installation groove (131). The conveying device (51) includes a conveyor belt (512). The conveyor belt (512) cooperates with the two shaft assemblies (511). The shaft assembly (511) can ensure the operation of the conveyor belt (512) through its own rotation. The conveyor belt (512) can convey the garbage in the dead angle part (5).

5. A sanitation vehicle carriage that is easy to clean according to claim 4, characterized in that, The shaft assembly (511) includes a driving shaft (5111). The driving shaft (5111) is arranged at one end of the installation groove (131) close to the window (12). The driving shaft (5111) is rotatably connected with the installation groove (131). A driven shaft (5112) is arranged at one end of the installation groove (131) far from the window (12). The driven shaft (5112) is rotatably connected with the installation groove (131).

6. The cleanable sanitation vehicle carriage according to claim 5, wherein The inner wall of the conveyor belt (512) is clamped with the outer walls of the driving shaft (5111) and the driven shaft (5112). The driving shaft (5111) is connected with the driving device (52). The driving shaft (5111) drives the conveyor belt (512) to rotate.

7. A sanitation vehicle carriage that is easy to clean according to claim 5, characterized in that, A scraper (6) is arranged at one end of the installation groove (131) located at the window (12). The scraper (6) is arranged parallel to the conveyor belt (512).

8. A sanitation vehicle compartment that is convenient for cleaning, characterized in that, One end of the scraper (6) facing the conveyor belt (512) is a flexible end.

9. A sanitation vehicle carriage that is easy to clean, according to any one of claims 1-8, characterized in that, A door (14) is hinged to one side of the window (12). The door (14) is adapted to the window (12).

10. A sanitation vehicle, characterized in that, Including a sanitation truck carriage that is easy to clean according to any one of claims 1-9. This carriage is connected to a sanitation truck.

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