A mobile trash compactor

Abstract

The present invention discloses a mobile bucket-turning garbage compactor, which is used to receive garbage dumped from garbage cans and garbage collection vehicles, and comprises a body and a bucket-turning mechanism; the front end of the body is provided with a feed port and a receiving plate; the bucket-turning mechanism comprises a fixing frame and a flipping mechanism. The mobile bucket-turning garbage compactor of the present invention has a feed port opened at the front end, thereby lowering the minimum height of the feed port, and at the same time, the receiving plate is provided so that the garbage collection vehicle can directly approach the receiving plate without interfering with other components at the front end of the present invention, so that the present invention can not only receive the dumped materials from the garbage collection vehicle, but also automatically dump the materials into the garbage can, which is convenient, fast, economical and practical.

Description

Technical Field

[0001] The invention relates to the field of environmental protection equipment, and in particular to a mobile bucket-turning garbage compactor. Background Art

[0002] At present, the main methods of initial garbage collection in towns and cities are to collect garbage cans manually or by trailers. However, the above methods collect a small amount of garbage, and it is time-consuming, labor-intensive and uneconomical to directly transport the small amount of collected garbage to large garbage transfer stations. Therefore, there are currently mobile garbage compression stations and garbage collection vehicles to collect barreled garbage first. Mobile garbage compression stations are easy to arrange and can be set up in towns and cities. The small amount of collected garbage is first transported to the mobile garbage compression station, and then the garbage is compressed by the mobile garbage compression station. When the garbage is full, it can be transported to a large garbage transfer station for dumping, which is economical and practical. Compared with mobile garbage compression stations, garbage collection vehicles collect less garbage.

[0003] The mobile tipping barrel garbage compactors currently used in towns are becoming more and more popular in the market because they can directly flip standard garbage cans, which is in line with the general trend of garbage classification. However, there are the following problems: the mobile tipping barrel garbage compactors are mainly used for standard garbage cans and have a limited scope of application. At the same time, the mobile tipping barrel garbage compactors usually set the feed port at the top, which is too high. The front-end structure of the mobile tipping barrel garbage compactors makes it impossible for barrel collection vehicles to approach, so they cannot match the current garbage collection vehicles. Although the garbage collection vehicles have collected a certain amount of garbage in advance, it is still not economical to directly enter large transfer stations to dump materials due to their limited loading capacity. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems existing in the prior art. To this end, the present invention proposes a mobile trash compactor that can simultaneously empty trash cans and garbage collection vehicles, which is convenient, practical, and cost-saving.

[0005] The mobile bucket-turning garbage compactor according to an embodiment of the present invention is used to receive garbage dumped from garbage bins and garbage collection vehicles, and includes: a body, which is used to receive and store garbage and compress the garbage, and a feed port and a receiving plate are provided at the front end of the body, the feed port is used to receive garbage, and the receiving plate extends outward from the feed port to facilitate the garbage collection vehicle to approach and dump garbage; a bucket-turning mechanism, which is arranged under the receiving plate and connected to the body, and includes a fixing frame for fixing the garbage bin and a flipping mechanism connected to the fixing frame for flipping the fixing frame.

[0006] The mobile tipping barrel garbage compactor according to the embodiment of the present invention has at least the following technical effects: a receiving plate extending forward from the feed port is arranged at the front end of the body of the present invention. On the one hand, the present invention lowers the minimum height of the feed port by opening the feed port at the front end. On the other hand, the garbage collection vehicle can directly approach the receiving plate without interfering with other components at the front end of the present invention, thereby achieving the purpose of the garbage collection vehicle directly dumping garbage into the present invention; in addition, the fixed frame is arranged under the receiving plate to save space and will not affect the garbage collection vehicle approaching the receiving plate to dump garbage when the garbage collection vehicle is not flipped over, so that the present invention can not only receive the dumped materials of the garbage collection vehicle, but also automatically dump the materials into the garbage can, which is convenient, fast, economical and practical.

[0007] According to some embodiments of the present invention, the front end of the extended section of the receiving plate is higher than the rear end, so that the garbage can automatically slide into the feed port under the action of gravity.

[0008] According to some embodiments of the present invention, the fixing frame includes a fixing frame body, a bucket hanging tooth plate, a fixing splint and a first oil cylinder; the fixing splint is fixedly arranged on the fixing frame body; the bucket hanging tooth plate is slidably arranged on the fixing frame body; the first oil cylinder simultaneously connects the bucket hanging tooth plate and the fixing frame body to drive the bucket hanging tooth plate to approach and move away from the fixing splint to complete the clamping and releasing action of the trash can.

[0009] According to some embodiments of the present invention, the flipping mechanism includes a flipping arm and a second cylinder; one end of the flipping arm is hinged to the machine body, and the other end is connected to the fixed frame; one end of the second cylinder is hinged to the machine body, and the other end is connected to the flipping arm, so as to drive the flipping arm to rotate around the hinge with the machine body through a telescopic action.

[0010] According to some embodiments of the present invention, the flip arm is a bending structure, and the bending structure corresponds to the shape of the receiving plate, so as to make way for the receiving plate extending forward when the flip arm drives the fixing frame to flip upward to dump garbage.

[0011] According to some embodiments of the present invention, an automatic flip-top mechanism is also provided on the upper part of the machine body, and the automatic flip-top mechanism includes a cover plate hinged on the upper part of the machine body and a third oil cylinder, and the cover plate can completely cover the feed port, and the end of the third oil cylinder away from the hinged end is connected to the cover plate to control the closing and opening of the cover plate through the telescopic action of the third oil cylinder.

[0012] According to some embodiments of the present invention, it also includes a rotatable hook for hooking with an external power source to drag the body, the rotatable hook is located behind the fixed frame and below the receiving plate, and the rotatable hook is hinged on the body.

[0013] According to some embodiments of the present invention, it also includes a movable hopper; a hopper fixing frame is provided on the barrel turning mechanism for fixing the movable hopper; the movable hopper is a slidable box with a hollow interior and openings on the top and front, which is used to collect scattered garbage, and the movable hopper is provided with a structure matching the hopper fixing frame so that the barrel turning mechanism can flip the movable hopper.

[0014] According to some embodiments of the present invention, the hopper fixing frame includes a first hanging arm and a second hanging arm hinged on the left and right sides of the barrel turning mechanism, and the first hanging arm and the second hanging arm are respectively provided with a first hook groove and a second hook groove away from the hinged end; the left and right sides of the movable hopper are provided with hanging rods matching the first hook groove and the second hook groove.

[0015] According to some embodiments of the present invention, the hopper fixing frame also includes a hopper hook ring hinged on the bottom of the barrel turning mechanism, and the rear end of the movable hopper is provided with a hooking portion matching the hopper hook ring, so that when the barrel turning mechanism turns over the movable hopper, the hopper hook ring and the hooking portion are hooked together to prevent the movable hopper from falling.

[0016] Additional aspects and advantages of the present invention will be given in part in the following description and in part will be obvious from the following description, or will be learned through practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The above and / or additional aspects and advantages of the present invention will become apparent and easily understood from the description of the embodiments in conjunction with the following drawings, in which:

[0018] Figure 1 A schematic structural diagram of a mobile trash compactor from one perspective according to an embodiment of the present invention;

[0019] Figure 2 It is a structural schematic diagram of the mobile trash compactor from another perspective according to an embodiment of the present invention;

[0020] Figure 3 It is a schematic diagram of the turning action of the barrel turning mechanism of the mobile barrel turning garbage compactor according to an embodiment of the present invention;

[0021] Figure 4 A schematic diagram of the initial position of the rotatable hook ring of the mobile trash compactor according to an embodiment of the present invention;

[0022] Figure 5 It is a schematic diagram of the position of the rotatable hook ring of the mobile bucket-turning garbage compactor according to an embodiment of the present invention when in use;

[0023] Figure 6 It is a schematic diagram of a mobile bucket-turning garbage compactor in a garbage collection system according to an embodiment of the present invention turning over a movable hopper;

[0024] Figure 7 A schematic structural diagram of a movable hopper from one viewing angle in an embodiment of the present invention;

[0025] Figure 8 A schematic structural diagram of a movable hopper from another perspective of an embodiment of the present invention;

[0026] Fig. 9 Schematic diagram of the hooking process of the hopper hook ring and the hooking part in the embodiment of the present invention;

[0027] Fig.10 This is a schematic diagram of the docking of a mobile trash compactor and a trash collection vehicle according to an embodiment of the present invention. DETAILED DESCRIPTION

[0028] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0029] In the description of the present invention, it should be understood that the terms "upper", "lower", "inner", "outer", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, unless otherwise specified, "plurality" means two or more.

[0030] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "sleeved on", "set on", and "connected" 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 a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0031] Reference below Figures 1 to 10 A mobile trash compactor according to an embodiment of the present invention is described.

[0032] The mobile bucket-turning garbage compactor according to the first embodiment of the present invention is used to receive garbage dumped from a garbage bin and a garbage collection vehicle 600 , and includes a body 100 and a bucket-turning mechanism 200 .

[0033] Specifically, the body 100 is used to receive and store garbage and compress the garbage. A feed port 110 and a receiving plate 120 are provided at the front end of the body 100. The feed port 110 is used to receive garbage, and the receiving plate 120 extends outward from the feed port 110 to facilitate the garbage collection vehicle 600 to approach and dump garbage; the barrel turning mechanism 200 is arranged under the receiving plate 120 and connected to the body 100, including a fixing frame 210 for fixing the garbage bin and a turning mechanism 220 connected to the fixing frame 210 for turning the fixing frame 210.

[0034] like Figure 1 and Figure 2 As shown, the receiving plate 120 extends outward from the middle of the front end of the body 100 to meet the height required for the garbage collection vehicle 600 to dock and unload materials; the receiving plate 120 extends inward to the feed port 110; the barrel tipping mechanism 200 is located below the receiving plate 120 and connected to the body 100, which not only saves space, but also avoids interference with the garbage collection vehicle 600 approaching the receiving plate 120 when the garbage collection vehicle 600 is unloading materials. Figure 1 and Figure 3 As shown, the barrel turning mechanism 200 includes a fixing frame 210 and a turning mechanism 220. The turning mechanism 220 can turn the fixing frame 210 to above the feed inlet 110 to achieve a pouring function.

[0035] like Fig.10 As shown, the rear end of the garbage collection vehicle 600 is close to the front end of the body 100 , and the garbage box 610 of the garbage collection vehicle 600 rotates to pour the garbage into the body 100 along the receiving plate 120 .

[0036] It is understandable that the structure and function of the body 100 of the mobile trash compactor are known to those skilled in the art, so it will not be described in detail.

[0037] In some embodiments of the present invention, the front end of the extended section of the receiving plate 120 is higher than the rear end so that the garbage can automatically slide into the feed port 110 under the action of gravity.

[0038] like Figure 1 and Figure 2 As shown, the receiving plate 120 is a flat plate extending obliquely upward and outward from the feed inlet 110, so that it can automatically slide into the feed inlet 110 under the action of gravity, which is convenient and quick.

[0039] In some embodiments of the present invention, the fixing frame 210 includes a fixing frame body 211, a bucket hanging tooth plate 212, a fixing splint 213 and a first oil cylinder 214; the fixing splint 213 is fixedly arranged on the fixing frame body 211; the bucket hanging tooth plate 212 is slidably arranged on the fixing frame body 211; the first oil cylinder 214 is simultaneously connected to the bucket hanging tooth plate 212 and the fixing frame body 211 to drive the bucket hanging tooth plate 212 to approach and move away from the fixing splint 213 to complete the clamping and releasing action of the trash can.

[0040] like Figure 2 As shown, the barrel hanging tooth plate 212 is arranged below the fixed clamping plate 213, and the upper part thereof is a plurality of hanging teeth; the fixed clamping plate 213 is arranged on the fixing frame body 211; the first oil cylinder 214 is connected to the barrel hanging tooth plate 212 and the fixing frame body 211 at the same time, so as to drive the barrel hanging tooth plate 212 to approach and move away from the fixed clamping plate 213 to complete the clamping and loosening of the trash can. It can be imagined that the number of hanging teeth of the barrel hanging tooth plate 212 can be set to two or more according to actual needs, and can be used to hang trash cans of different specifications, such as 120L trash can, 240L trash can, 660L trash can, etc. The trash can is first fixed by the hanging teeth, and then the trash can is clamped by the barrel hanging tooth plate 212 and the fixed clamping plate 213, so that the trash can can be stably discharged, which is convenient and practical.

[0041] In some embodiments of the present invention, the flipping mechanism 220 includes a flipping arm 221 and a second cylinder 222; one end of the flipping arm 221 is hinged to the body 100, and the other end is connected to the fixed frame 210; one end of the second cylinder 222 is hinged to the body 100, and the other end is connected to the flipping arm 221, so as to drive the flipping arm 221 to rotate around the hinge with the body 100 through a telescopic action.

[0042] like Figure 1 and Figure 3 As shown, one end of the flip arm 221 is hinged to the body 100, and the other end is connected to the fixed frame 210; one end of the second oil cylinder 222 is hinged to the body 100, and the other end is connected to the flip arm 221; when the second oil cylinder 222 extends outward, the flip arm 221 can be driven to flip upward, thereby driving the fixed frame 210 connected to the flip arm 221 to flip upward; when the second oil cylinder 222 contracts inward, the flip arm 221 can be driven to reset, thereby driving the fixed frame 210 to reset, thereby realizing the automatic material unloading function.

[0043] In some embodiments of the present invention, the flip arm 221 is a bending structure, and the bending structure corresponds to the shape of the receiving plate 120 to make way for the forwardly extending receiving plate 120 when the flip arm 221 drives the fixing frame 210 to flip upward to dump garbage.

[0044] like Figure 1 and Figure 3As shown, the flip arm 221 is a bending structure, through which a certain gap is formed between it and the fixing frame 210, and it corresponds to the shape of the receiving plate 120. Therefore, when the flip arm 221 and the fixing frame 210 are flipped upward, the shape of the receiving plate 120 is always in the gap between the flip arm 221 and the fixing frame 210, thereby achieving the purpose of not affecting the function of the flip mechanism 220 when the receiving plate 120 extends outward.

[0045] In some embodiments of the present invention, an automatic flip-top mechanism 130 is also provided on the upper part of the body 100, and the automatic flip-top mechanism 130 includes a cover plate 131 and a third oil cylinder 132 hinged on the upper part of the body 100, and the cover plate 131 can completely cover the feed port 110, and the end of the third oil cylinder 132 away from the hinged end is connected to the cover plate 131 to control the closing and opening of the cover plate 131 through the telescopic action of the third oil cylinder 132.

[0046] like Figures 3 to 5 As shown, one end of the cover plate 131 is hinged to the upper part of the machine body 100, one end of the third oil cylinder 132 is hinged to the upper part of the machine body 100, and the hinge is located behind the hinge of the cover plate 131, and the other end of the third oil cylinder 132 is connected to the middle of the cover plate 131. When the third oil cylinder 132 retracts, the cover plate 131 is driven to open upward, and when the third oil cylinder 132 extends, the cover plate 131 is driven to close downward.

[0047] In some embodiments of the present invention, a rotatable hook 400 is further included for hooking with an external power source to drag the body 100. The rotatable hook 400 is located behind the fixed frame 210 and below the receiving plate 120. The rotatable hook 400 is hinged on the body 100.

[0048] like Figure 4 and Figure 5 As shown, the rotatable hook 400 is located behind the fixing frame 210 and below the receiving plate 120, and the rotatable hook 400 is hinged on the machine body 100. When the machine body 100 needs to be dragged, the flip arm 221 and the fixing frame 210 flip to the position of dumping, so that the rotatable hook 400 can be rotated upward to facilitate hooking with an external power source. When the machine body 100 does not need to be dragged, the rotatable hook 400 is reset downward to save space and make way for the fixing frame 210.

[0049] In some embodiments of the present invention, a movable hopper 500 is further included; a hopper fixing frame 230 is provided on the barrel turning mechanism 200 for fixing the movable hopper 500; the movable hopper 500 is a slidable box with a hollow interior and an opening on the top, which is used to collect scattered garbage, and the movable hopper 500 is provided with a structure matching the hopper fixing frame 230 so that the barrel turning mechanism 200 can turn over the movable hopper 500.

[0050] like Figure 7 and Figure 8 As shown, the movable hopper 500 is a slidable box body with a hollow interior and openings at the top and the front. In this embodiment, the front end of the movable hopper 500 is open to facilitate the collection of scattered garbage; at the same time, since the rear end width of the movable hopper 500 is limited by the structure of the hopper fixing frame 230, it can be designed to have a front end width wider than the rear end width according to actual needs. In addition, the front end opening feature can more conveniently accept the dumping of hand-pushed garbage trucks and the collection of scattered garbage, which is simple and practical as a temporary collection device.

[0051] In some embodiments of the present invention, the hopper fixing frame 230 includes a first hanging arm 231 and a second hanging arm 232 hinged on the left and right sides of the barrel turning mechanism 200, and the first hanging arm 231 and the second hanging arm 232 are respectively provided with a first hook groove 233 and a second hook groove 234 away from the hinged end; the movable hopper 500 is provided with a hanging rod 510 matching the first hook groove 233 and the second hook groove 234 on the left and right sides.

[0052] like Figure 2 , Figure 7 and Figure 8 As shown, the first hanging arm 231 and the second hanging arm 232 are hinged on the left and right sides of the barrel turning mechanism 200, and the first hanging arm 231 and the second hanging arm 232 are respectively provided with a first hook groove 233 and a second hook groove 234 away from the hinged end, and the first hook groove 233 and the second hook groove 234 are groove-shaped structures with an upper opening; the hanging rod 510 is provided on each of the left and right sides of the movable hopper 500, and is a round rod-shaped structure extending from the left and right sides of the movable hopper 500; the first hook groove 233 and the second hook groove 234 match the outer contour of the round rod-shaped structure of the hanging rod 510 to reduce the degree of shaking of the movable hopper 500 placed on the first hanging arm 231 and the second hanging arm 232. When in use, the first hanging arm 231 and the second hanging arm 232 are opened, and the hanging rod 510 is hung on the first hook groove 233 and the second hook groove 234, that is, the connection between the movable hopper 500 and the hopper fixing frame 230 is completed, which is convenient and quick.

[0053] In some embodiments of the present invention, the hopper fixing frame 230 also includes a hopper hook ring 235 hinged at the bottom of the barrel turning mechanism 200, and the rear end of the movable hopper 500 is provided with a hook portion 520 matching the hopper hook ring 235, so that when the barrel turning mechanism 200 turns over the movable hopper 500, the hopper hook ring 235 is hooked with the hook portion 520 to prevent the movable hopper 500 from falling.

[0054] like Figure 2 , Figure 8 and Fig. 9As shown, the hooking part 520 includes two, the hopper hook ring 235 is composed of two thin plates extending outward and a hanging rod 521 fixed between the two thin plates; the middle part of the hopper hook ring 235 is a hinged part 237, and the hinged part 237 is hinged to the bottom of the barrel turning mechanism 200. At the same time, the hopper hook ring 235 is light on the top and heavy on the bottom, and the upper part is a hook-shaped structure 236. Since the counterweight part 238 is heavier than the hook-shaped structure 236, the gravity is used. During the turning process, the hopper hook ring 235 always keeps the hook-shaped structure 236 facing upward, so that the hanging rod 521 in the hooking part 520 is gradually hooked with the hopper hook ring 235 to prevent the movable hopper 500 from falling. At the same time, the hopper hook ring 235 is rotatable, so it does not affect the turning of the movable hopper 500 after being hooked with the hooking part 520, which is safe and practical.

[0055] In the description of this specification, the description with reference to the terms "example", "embodiment" or "some embodiments" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0056] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the claims and their equivalents.

Claims

1. A mobile trash compactor for receiving trash from trash cans and trash collection vehicles, characterized in that: include: A machine body (100), the machine body (100) is used to receive and store garbage and compress the garbage, the front end of the machine body (100) is provided with a feed port (110) and a receiving plate (120), the feed port (110) is used to receive garbage, and the receiving plate (120) extends outward from the feed port (110) to facilitate the garbage collection vehicle to approach and dump the garbage; a barrel turning mechanism (200), the barrel turning mechanism (200) being arranged below the receiving plate (120) and connected to the machine body (100), comprising a fixing frame (210) for fixing the trash can and a turning mechanism (220) connected to the fixing frame (210) for turning over the fixing frame (210); Also includes a movable hopper (500); The barrel turning mechanism (200) is provided with a hopper fixing frame (230) for fixing the movable hopper (500); the movable hopper (500) is a slidable box body with a hollow interior and openings at the top and the front, and is used to collect scattered garbage; the movable hopper (500) is provided with a structure matching the hopper fixing frame (230) so that the barrel turning mechanism (200) can turn over the movable hopper (500); The hopper fixing frame (230) comprises a first hanging arm (231) and a second hanging arm (232) hingedly connected to the left and right sides of the barrel turning mechanism (200), and the first hanging arm (231) and the second hanging arm (232) are respectively provided with a first hook groove (233) and a second hook groove (234) away from the hinged end; the movable hopper (500) is provided with a hanging rod (510) matching the first hook groove (233) and the second hook groove (234) on the left and right sides; The first hanging arm (231) and the second hanging arm (232) can both rotate to a folded state and an open state. In the open state, the two hanging rods (510) of the movable hopper (500) can be hung in the first hook groove (233) and the second hook groove (234) respectively. The hopper fixing frame (230) further comprises a hopper hook ring (235) hingedly connected to the bottom of the barrel turning mechanism (200), and a hooking portion (520) matching the hopper hook ring (235) is provided at the rear end of the movable hopper (500), so that when the barrel turning mechanism (200) turns over the movable hopper (500), the hopper hook ring (235) and the hooking portion (520) are hooked together to prevent the movable hopper (500) from falling off; The middle part of the hopper hook ring (235) is a hinged part (237), and the hinged part (237) is hinged to the bottom of the barrel turning mechanism (200). The upper part of the hopper hook ring (235) is a hook-shaped structure (236), and the lower part of the hopper hook ring (235) is a counterweight part (238). The counterweight part (238) is heavier than the hook-shaped structure (236), so that during the turning process of the barrel turning mechanism (200), the hook-shaped structure (236) is always kept above the hinged part (237). The hooking part (520) is provided with a hanging rod (521). When the barrel turning mechanism (200) drives the movable hopper (500) to turn upward, the hanging rod (521) is gradually hooked with the hook-shaped structure (236).

2. The mobile trash compactor according to claim 1, characterized in that: The front end of the extended section of the receiving plate (120) is higher than the rear end, so that the garbage can automatically slide into the feed port (110) under the action of gravity.

3. The mobile trash compactor according to claim 1, characterized in that: The fixing frame (210) comprises a fixing frame body (211), a barrel hanging tooth plate (212), a fixing clamping plate (213) and a first oil cylinder (214); The fixed clamping plate (213) is fixedly arranged on the fixing frame body (211); the bucket hanging tooth plate (212) is slidably arranged on the fixing frame body (211); the first oil cylinder (214) is simultaneously connected to the bucket hanging tooth plate (212) and the fixing frame body (211) to drive the bucket hanging tooth plate (212) to approach and move away from the fixed clamping plate (213) to complete the clamping and loosening actions of the garbage can.

4. The mobile trash compactor according to claim 1, characterized in that: The flipping mechanism (220) comprises a flipping arm (221) and a second oil cylinder (222); one end of the flipping arm (221) is hinged to the machine body (100), and the other end is connected to the fixing frame (210); one end of the second oil cylinder (222) is hinged to the machine body (100), and the other end is connected to the flipping arm (221), so as to drive the flipping arm (221) to rotate around the hinge between the flipping arm and the machine body (100) through a telescopic action.

5. The mobile trash compactor according to claim 4 is characterized in that: The flip arm (221) is a bent structure, and the bent structure corresponds to the shape of the receiving plate (120) so as to give way to the receiving plate (120) extending forward when the flip arm (221) drives the fixing frame (210) to flip upward to dump garbage.

6. The mobile trash compactor according to claim 1, characterized in that: An automatic cover-turning mechanism (130) is also provided on the upper part of the machine body (100), and the automatic cover-turning mechanism (130) comprises a cover plate (131) and a third oil cylinder (132) hinged on the upper part of the machine body (100), and the cover plate (131) can completely cover the feed inlet (110), and an end of the third oil cylinder (132) away from the hinged end is connected to the cover plate (131), so as to control the closing and opening of the cover plate (131) through the telescopic action of the third oil cylinder (132).

7. The mobile trash compactor according to claim 1, characterized in that: It also includes a rotatable hook (400) for hooking with an external power source to drag the body (100), the rotatable hook (400) is located behind the fixed frame (210) and below the receiving plate (120), and the rotatable hook (400) is hinged on the body (100).

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