A compression type garbage truck with a filler

Abstract

The utility model provides a compression type garbage truck with a filler, which relates to the technical field of garbage trucks, including a garbage truck body, the garbage truck body including a chassis, a carriage arranged on the chassis, a first sewage tank arranged at the bottom of the carriage, a filler arranged at the rear side of the carriage, and a second sewage tank arranged at the bottom of the filler. In the utility model, by arranging the second sewage tank at the bottom of the filler, when garbage mixed with sewage is put into the filler, a large amount of sewage will flow into the second sewage tank, and another part of the sewage will flow into the first sewage tank through the carriage, so as to avoid a large amount of water accumulation in the carriage, and complete the collection of sewage through the first sewage tank and the second sewage tank, thereby realizing the separation and treatment of garbage and sewage, improving the loading capacity of the carriage for garbage, and ensuring the compaction effect of garbage.

Description

Technical Field

[0001] The utility model relates to the technical field of garbage trucks, in particular to a compression type garbage truck with a filler. Background Art

[0002] A compression garbage truck is a sanitation vehicle specially designed for collecting and transporting domestic garbage. A compression garbage truck can compress, crush and load garbage through a specific compression mechanism, thereby effectively reducing the volume of garbage and improving transportation efficiency. Some compression garbage trucks are equipped with a filler at the rear, which is usually located at the rear of the garbage truck. The filler can evenly fill the garbage into the car and compact the garbage through a compression device, thereby increasing the loading capacity of the car.

[0003] The utility model with the authorization announcement number CN220299366U discloses a compression type garbage truck with a stuffer, which includes: a base, a compression box is installed on the upper end of the base, two cross bars are installed on the lower end of the base, two side walls of the cross bars are slidably connected with movable plates, the upper end of the movable plate is fixedly connected with a support seat, a stuffing box is installed on the upper end of the support seat, both sides of the stuffing box are installed with fifth electric rods, the output ends of the two fifth electric rods are installed with first connecting rods, a push plate is installed inside the stuffing box, the other ends of the two first connecting rods are fixedly connected to the upper surface of the push plate, two positioning rods are installed on the side wall of the support seat, and two positioning holes are provided on the side wall of the base. Through the above structure, garbage can be processed centrally to save electricity, and the garbage inside the stuffing box can be pushed into the compression box by the push plate.

[0004] However, during the garbage collection process, there is sewage in the garbage, and the filler will fill the garbage mixed with sewage into the car together. The garbage truck cannot separate the sewage from the garbage, and water accumulates in the car. A large amount of sewage will occupy the car space and reduce the garbage loading capacity. Utility Model Content

[0005] The utility model provides a compression type garbage truck with a filler, which is used to solve the technical problem that the existing garbage trucks cannot separate sewage and garbage, and a large amount of sewage not only occupies the compartment space but also reduces the garbage loading capacity.

[0006] To solve the above technical problems, the utility model discloses a compression type garbage truck with a filler, comprising: a garbage truck body, the garbage truck body comprising a chassis, a carriage arranged on the chassis, a first sewage tank arranged at the bottom of the carriage, a filler arranged at the rear side of the carriage, and a second sewage tank arranged at the bottom of the filler.

[0007] Preferably, a first sewage hole is opened at the bottom of the carriage, the upper end of the first sewage tank is connected to the interior of the carriage through the first sewage hole, a first filter plate is arranged in the first sewage hole, the outer periphery of the first filter plate is connected to the inner wall of the first sewage hole, and a plurality of first filter holes are arranged in the first filter plate.

[0008] Preferably, a connecting pipe is obliquely arranged between the first sewage tank and the second sewage tank, one end of the connecting pipe is connected to the side wall of the second sewage tank near the bottom, and the other end of the connecting pipe is connected to the side wall of the first sewage tank.

[0009] Preferably, a sewage pipe is arranged on the side wall of the first sewage tank, one end of the sewage pipe is connected to the interior of the first sewage tank, and a sewage valve is arranged at the other end of the sewage pipe.

[0010] Preferably, the stuffing device comprises a stuffing box, the stuffing box is connected to the interior of the carriage at one side close to the carriage, and the inner wall of the bottom of the stuffing box is in the same horizontal plane as the inner wall of the bottom of the carriage.

[0011] Preferably, a second drain hole is opened at the bottom of the stuffing box, the upper end of the second sewage tank is connected to the inside of the stuffing box through the second drain hole, a second filter plate is arranged in the second drain hole, the outer periphery of the second filter plate is connected to the inner wall of the second drain hole, and a plurality of second filter holes are arranged in the second filter plate.

[0012] Preferably, a scraper is vertically arranged in the stuffing box, and the side wall of the scraper is in contact with the inner wall of the stuffing box away from the car body. Two drive motors are arranged on the outer wall of the car body away from the stuffing box. The two drive motors are symmetrically arranged front to back. The output end of the drive motor extends into the car body and is provided with a screw rod. The two screw rods are parallel to each other. The end of the screw rod away from the drive motor is rotatably connected to the inner wall of the stuffing box. Threaded holes are arranged at the front and rear ends of the scraper, and the scraper is threadedly connected to the screw rods through the threaded holes.

[0013] Preferably, a long strip-shaped mounting hole is provided at the bottom of the scraper, a scraper strip is slidably provided in the mounting hole, a first compression spring is provided at the upper end of the scraper strip, the upper end of the first compression spring is connected to the top wall of the mounting hole, a plurality of bristles are provided at the lower end of the scraper strip, and the lower end of the bristles contacts the inner wall of the bottom of the stuffing box.

[0014] Preferably, a telescopic device is provided in the carriage, an extrusion plate is provided at the output end of the telescopic device, and the front and rear side walls of the extrusion plate are slidably connected to the inner wall of the carriage up and down.

[0015] Preferably, a sliding hole is provided in the extrusion plate, and a compression plate is slidingly provided in the sliding hole near one end of the stuffing box, the compression plate is in an L-shaped structure, the horizontal section of the compression plate is slidably connected to the inner wall of the sliding hole left and right, and the vertical section of the compression plate is in contact with the side of the carriage near the stuffing box, and a second compression spring is provided in the sliding hole, one end of the second compression spring is connected to the end of the compression plate away from the stuffing box, and the other end of the second compression spring is connected to the inner wall of the sliding hole.

[0016] The technical solution of the utility model has the following advantages: the utility model provides a compression type garbage truck with a filler, which relates to the technical field of garbage trucks, including a garbage truck body, the garbage truck body including a chassis, a carriage arranged on the chassis, a first sewage tank arranged at the bottom of the carriage, a filler arranged at the rear side of the carriage, and a second sewage tank arranged at the bottom of the filler. In the utility model, by arranging the second sewage tank at the bottom of the filler, when garbage mixed with sewage is put into the filler, a large amount of sewage will flow into the second sewage tank, and another part of the sewage will flow into the first sewage tank through the carriage, and the sewage is collected by the first sewage tank and the second sewage tank, thereby realizing the separation and treatment of garbage and sewage, improving the loading capacity of the carriage for garbage, and ensuring the compaction effect of garbage.

[0017] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by implementing the utility model. The purpose and other advantages of the utility model can be realized and obtained by the devices specifically pointed out in the written description and the drawings of the description.

[0018] The technical solution of the utility model is further described in detail below through the accompanying drawings and embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0020] Figure 1 This is a schematic diagram of the overall structure of a compression type garbage truck with a filler according to the utility model;

[0021] Figure 2 This is a schematic diagram of the internal structure of the carriage and the stuffing box in the utility model;

[0022] Figure 3 For this utility model Figure 2 A magnified view of the local structure at point A.

[0023] In the figure: 1. garbage truck body; 2. chassis; 3. compartment; 4. first sewage tank; 5. filler; 6. second sewage tank; 7. first filter plate; 8. connecting pipe; 9. sewage pipe; 10. sewage valve; 11. stuffing box; 12. second filter plate; 13. scraper; 14. driving motor; 15. screw; 16. mounting hole; 17. scraper bar; 18. bristles; 19. telescopic device; 20. extrusion plate; 21. compression plate; 22. second compression spring. DETAILED DESCRIPTION

[0024] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0025] In addition, in the present utility model, the descriptions of "first", "second", etc. are only used for descriptive purposes, and do not specifically refer to the order or sequence, nor are they used to limit the present utility model. They are only used to distinguish components or operations described with the same technical terms, and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions and technical features between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in the field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0026] Embodiment 1:

[0027] The utility model embodiment provides a compression type garbage truck with a filler, such as Figure 1-Figure 3 As shown, it comprises: a garbage truck body 1, the garbage truck body 1 comprises a chassis 2, a carriage 3 is arranged on the chassis 2, a first sewage tank 4 is arranged at the bottom of the carriage 3, a filler 5 is arranged at the rear side of the carriage 3, and a second sewage tank 6 is arranged at the bottom of the filler 5;

[0028] A first sewage discharge hole is provided at the bottom of the carriage 3, and the upper end of the first sewage tank 4 is connected with the interior of the carriage 3 through the first sewage discharge hole. A first filter plate 7 is provided in the first sewage discharge hole, and the outer periphery of the first filter plate 7 is connected to the inner wall of the first sewage discharge hole. A plurality of first filter holes are provided in the first filter plate 7;

[0029] A connecting pipe 8 is obliquely arranged between the first sewage tank 4 and the second sewage tank 6, one end of the connecting pipe 8 is connected to the side wall of the second sewage tank 6 near the bottom, and the other end of the connecting pipe 8 is connected to the side wall of the first sewage tank 4;

[0030] A sewage pipe 9 is arranged on the side wall of the first sewage tank 4, one end of the sewage pipe 9 is connected to the inside of the first sewage tank 4, and a sewage valve 10 is arranged on the other end of the sewage pipe 9;

[0031] The stuffing device 5 includes a stuffing box 11, the side of the stuffing box 11 close to the carriage 3 is connected to the interior of the carriage 3, and the bottom inner wall of the stuffing box 11 is at the same level as the bottom inner wall of the carriage 3;

[0032] A second drain hole is provided at the bottom of the stuffing box 11, and the upper end of the second sewage tank 6 is connected with the interior of the stuffing box 11 through the second drain hole. A second filter plate 12 is provided in the second drain hole. The outer periphery of the second filter plate 12 is connected to the inner wall of the second drain hole, and a plurality of second filter holes are provided in the second filter plate 12.

[0033] The working principle and beneficial effects of the above technical solution are as follows: when collecting garbage through the garbage truck body 1, the garbage is first put into the stuffing box 11, and the second filter plate 12 can block the garbage in the stuffing box 11, and part of the sewage mixed in the garbage can flow into the second sewage tank 6 through the second filter plate 12, and the other part of the sewage flows along the inner wall of the bottom of the compartment 3 to the first filter plate 7, and flows into the first sewage tank 4 after passing through the first filter plate 7, so as to avoid water accumulation in the compartment 3, and complete the collection of sewage mixed in the garbage through the first sewage tank 4 and the second sewage tank 6, thereby realizing the garbage collection. The separation of garbage and sewage improves the loading capacity of the carriage 3 for garbage and improves the compression effect of garbage. The first sewage tank 4 is connected to the second sewage tank 6 through a connecting pipe 8. The height of the connecting pipe 8 close to the second sewage tank 6 is higher than the height of the connecting pipe 8 close to the first sewage tank 4, so that the sewage in the second sewage tank 6 can flow into the first sewage tank 4 to complete the collection of sewage. The sewage in the first sewage tank 4 can be discharged by opening the sewage valve 10, which is convenient for the recycling of the first sewage tank 4 and ensures the sewage collection capacity of the first sewage tank 4 and the second sewage tank 6.

[0034] Example 2

[0035] On the basis of the above-mentioned embodiment 1, Figure 2 As shown, a scraper 13 is vertically arranged in the stuffing box 11, and the side wall of the scraper 13 contacts the inner wall of the stuffing box 11 away from the car 3. Two drive motors 14 are arranged on the outer wall of the car 3 away from the stuffing box 11. The two drive motors 14 are symmetrically arranged front to back. The output end of the drive motor 14 extends into the car 3 and is provided with a screw 15. The two screws 15 are parallel to each other. The end of the screw 15 away from the drive motor 14 is rotatably connected to the inner wall of the stuffing box 11. Threaded holes are arranged at the front and rear ends of the scraper 13, and the scraper 13 is threadedly connected to the screw 15 through the threaded holes.

[0036] The working principle and beneficial effects of the above technical solution are as follows: the drive motor 14 adopts a commonly used motor in existing garbage trucks, and the drive motor 14 is electrically connected to an external power supply and a controller respectively. The opening and closing of the drive motor 14 can be manually controlled. The drive motor 14 can rotate forward and reverse. After the garbage is poured into the stuffing box 11, the drive motor 14 starts and rotates forward, and the drive motor 14 drives the screw 15 to rotate forward. The rotation of the screw 15 drives the scraper 13 to move away from the stuffing box 11, and the scraper 13 slides along the bottom wall of the compartment 3. The scraper 13 drives the garbage to move inside the compartment 3, so that the garbage is collected in the compartment 3. During the movement, the scraper 13 can squeeze the garbage, compress the garbage, reduce the volume of the garbage, and is more conducive to the storage and collection of the garbage. After the compression is completed, the drive motor 14 is controlled to reverse, and the reverse rotation of the drive motor 14 drives the screw 15 to reverse, so that the scraper 13 slides in the direction close to the stuffing box 11. When the scraper 13 contacts the side wall of the stuffing box 11, the drive motor 14 is turned off to facilitate the next garbage collection work.

[0037] Example 3

[0038] On the basis of Example 2, Figure 2 , Figure 3 As shown, a long strip-shaped mounting hole 16 is provided at the bottom of the scraper 13, a scraper strip 17 is slidably provided in the mounting hole 16, a first compression spring is provided at the upper end of the scraper strip 17, the upper end of the first compression spring is connected to the top wall of the mounting hole 16, a plurality of bristles 18 are provided at the lower end of the scraper strip 17, and the lower end of the bristles 18 contacts the inner wall at the bottom of the stuffing box 11.

[0039] The working principle and beneficial effects of the above technical solution are as follows: when the scraper 13 moves, the scraper 13 can drive the scraper strip 17 in the mounting hole 16 to move synchronously. Under the action of the first compression spring, the bristles 18 at the bottom of the scraper strip 17 contact the bottom inner wall of the stuffing box 11. When the bristles 18 pass through the second filter plate 12 and the first filter plate 7, the upper surfaces of the second filter plate 12 and the first filter plate 7 can be cleaned to avoid clogging of the first filter plate 7 and the second filter plate 12, thereby increasing the service life of the first filter plate 7 and the second filter plate 12 and ensuring that the sewage can flow smoothly into the first sewage tank 4 and the second sewage tank 6.

[0040] Example 4

[0041] On the basis of Example 3, Figure 2 As shown, a telescopic device 19 is provided in the carriage 3, and an extrusion plate 20 is provided at the output end of the telescopic device 19, and the front and rear side walls of the extrusion plate 20 are connected to the inner wall of the carriage 3 in an up-and-down sliding manner.

[0042] The working principle and beneficial effects of the above technical solution are as follows: the telescopic device 19 can be telescoped up and down in the vertical direction. The telescopic device 19 can be any one of the existing electric push rods or hydraulic push rods. Starting the telescopic device 19 can drive the squeezing plate 20 to move. When the scraper 13 drives the garbage to move into the interior of the carriage 3, the telescopic device 19 extends, and the squeezing plate 20 can squeeze the garbage under the squeezing plate 20 to complete the compression of the garbage, thereby reducing the space occupied by the garbage and improving the loading capacity of the carriage 3. After the garbage is compressed, the telescopic device 19 is manually controlled to retract so that the garbage can be compressed next time.

[0043] Example 5

[0044] On the basis of Example 4, Figure 2 As shown, a sliding hole is set in the extrusion plate 20, and a compression plate 21 is slidably set at one end of the sliding hole close to the stuffing box 11. The compression plate 21 is an L-shaped structure. The horizontal section of the compression plate 21 is slidably connected to the inner wall of the sliding hole left and right, and the vertical section of the compression plate 21 is in contact with the side of the car 3 close to the stuffing box 11. A second compression spring 22 is set in the sliding hole, and one end of the second compression spring 22 is connected to the end of the compression plate 21 away from the stuffing box 11, and the other end of the second compression spring 22 is connected to the inner wall of the sliding hole.

[0045] The working principle and beneficial effects of the above technical solution are as follows: the height of the upper end of the scraper 13 is higher than the height of the lower end of the vertical section of the compression plate 21. Therefore, when the scraper 13 slides into the carriage 3, the upper end of the scraper 13 can contact the lower end of the compression plate 21 and drive the compression plate 21 to slide in the sliding hole, and the second compression spring 22 is compressed. At the same time, the telescopic device 19 can drive the extrusion plate 20 to move downward, and the extrusion plate 20 drives the compression plate 21 to move downward synchronously, thereby completing the compression of the garbage. During the compression process, the extrusion plate 20, the compression plate 21, the scraper 13 and the carriage 3 can form a relatively sealed cavity to prevent the garbage from being dispersed through the opening during the garbage compression process, so that the garbage compression is more thorough. During the garbage compression process, the sewage adsorbed in the garbage is squeezed out and flows into the first sewage tank 4 through the first filter plate 7, further removing the sewage in the carriage 3, avoiding the internal space of the carriage 3 being occupied by a large amount of water accumulation inside the carriage 3, and improving the garbage loading capacity of the garbage truck.

[0046] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0047] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral one; it can be a mechanical connection, an electrical connection, or communication with each other; it can be a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0048] Although the implementation scheme of the utility model has been disclosed as above, it is not limited to the applications listed in the specification and implementation modes. It can be fully applied to various fields suitable for the utility model. For those familiar with the art, additional modifications can be easily implemented. Therefore, without departing from the general concept defined by the claims and the scope of equivalents, the utility model is not limited to the specific details and the illustrations shown and described herein.

Claims

1. A compression garbage truck with a filler, characterized in that: include: A garbage truck body (1) comprises a chassis (2), a carriage (3) is arranged on the chassis (2), a first sewage tank (4) is arranged at the bottom of the carriage (3), a filler (5) is arranged at the rear side of the carriage (3), and a second sewage tank (6) is arranged at the bottom of the filler (5).

2. A compression garbage truck with a filler according to claim 1, characterized in that: A first sewage discharge hole is provided at the bottom of the carriage (3); the upper end of the first sewage tank (4) is connected to the interior of the carriage (3) through the first sewage discharge hole; a first filter plate (7) is provided in the first sewage discharge hole; the outer periphery of the first filter plate (7) is connected to the inner wall of the first sewage discharge hole; and a plurality of first filter holes are provided in the first filter plate (7).

3. A compression garbage truck with a filler according to claim 1, characterized in that: A connecting pipe (8) is obliquely arranged between the first sewage tank (4) and the second sewage tank (6); one end of the connecting pipe (8) is connected to the side wall of the second sewage tank (6) near the bottom, and the other end of the connecting pipe (8) is connected to the side wall of the first sewage tank (4).

4. A compression garbage truck with a filler according to claim 1, characterized in that: A sewage discharge pipe (9) is arranged on the side wall of the first sewage tank (4), one end of the sewage discharge pipe (9) is connected to the interior of the first sewage tank (4), and a sewage discharge valve (10) is arranged at the other end of the sewage discharge pipe (9).

5. A compression garbage truck with a filler according to claim 2, characterized in that: The stuffing device (5) comprises a stuffing box (11), the stuffing box (11) being connected to the interior of the carriage (3) at one side close to the carriage (3), and the inner wall of the bottom of the stuffing box (11) and the inner wall of the bottom of the carriage (3) being on the same horizontal plane.

6. A compression garbage truck with a filler according to claim 5, characterized in that: A second sewage discharge hole is provided at the bottom of the stuffing box (11); the upper end of the second sewage tank (6) is connected to the interior of the stuffing box (11) through the second sewage discharge hole; a second filter plate (12) is provided in the second sewage discharge hole; the outer periphery of the second filter plate (12) is connected to the inner wall of the second sewage discharge hole; and a plurality of second filter holes are provided in the second filter plate (12).

7. A compression garbage truck with a filler according to claim 6, characterized in that: A scraper (13) is vertically arranged in the stuffing box (11), and a side wall of the scraper (13) contacts an inner wall of the stuffing box (11) at a side away from the carriage (3). Two drive motors (14) are arranged on an outer wall of the carriage (3) at one end away from the stuffing box (11). The two drive motors (14) are symmetrically arranged front and back. The output ends of the drive motors (14) extend into the carriage (3) and are provided with screw rods (15). The two screw rods (15) are parallel to each other. One end of the screw rod (15) away from the drive motor (14) is rotatably connected to the inner wall of the stuffing box (11). Threaded holes are arranged at the front and rear ends of the scraper (13), and the scraper (13) is threadedly connected to the screw rods (15) through the threaded holes.

8. A compression garbage truck with a filler according to claim 7, characterized in that: A long strip-shaped mounting hole (16) is arranged at the bottom of the scraper (13), a scraper strip (17) is slidably arranged in the mounting hole (16), a first compression spring is arranged at the upper end of the scraper strip (17), the upper end of the first compression spring is connected to the top wall of the mounting hole (16), a plurality of bristles (18) are arranged at the lower end of the scraper strip (17), and the lower end of the bristles (18) contacts the inner wall of the bottom of the stuffing box (11).

9. A compression garbage truck with a filler according to claim 7, characterized in that: A telescopic device (19) is arranged in the carriage (3), an extrusion plate (20) is arranged at the output end of the telescopic device (19), and the front and rear side walls of the extrusion plate (20) are connected to the inner wall of the carriage (3) in an up-and-down sliding manner.

10. A compression garbage truck with a filler according to claim 9, characterized in that: A sliding hole is arranged in the extrusion plate (20), and a compression plate (21) is slidingly arranged at one end of the sliding hole close to the stuffing box (11). The compression plate (21) is in an L-shaped structure. The horizontal section of the compression plate (21) is slidably connected to the inner wall of the sliding hole, and the vertical section of the compression plate (21) is in contact with the side of the carriage (3) close to the stuffing box (11). A second compression spring (22) is arranged in the sliding hole, and one end of the second compression spring (22) is connected to the end of the compression plate (21) away from the stuffing box (11), and the other end of the second compression spring (22) is connected to the inner wall of the sliding hole.

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