Double-truck discharging device for kitchen waste

Abstract

The utility model discloses a kitchen waste double-truck unloading device which comprises a bin body, the bin body is provided with a length direction and a width direction, the top of the bin body is provided with two feeding ports which are arranged side by side in the length direction, and each feeding port can be independently opened or closed; a discharging opening is formed in the bottom of the bin body and located between the two feeding openings in the length direction; the two hydraulic push plate systems are located on the two sides of the bin body in the length direction of the bin body correspondingly. Any hydraulic push plate system comprises a hydraulic cylinder and a push plate capable of sealing the corresponding side of the bin body, and the push plate can be driven by the hydraulic cylinder to move in the length direction relative to the bin body. According to the double-vehicle discharging device for the kitchen waste, the utilization rate of stored materials can be improved under the condition that double lanes are adopted.

Description

Technical Field

[0001] The utility model relates to the technical field of restaurant and kitchen waste treatment, in particular to a double-carriage unloading device for restaurant and kitchen waste. Background Art

[0002] Kitchen waste refers to waste generated in the catering service industry, home kitchens, canteens, etc., mainly composed of food residues, fruit peels and vegetables, animal and plant fats, etc. This type of waste has the characteristics of high moisture, high organic matter, easy to rot and stink. Effective treatment of kitchen waste is of great significance to environmental protection and resource recycling.

[0003] The existing food waste unloading device usually includes a bin body, an inlet disposed on the top of the bin body, and an outlet located directly below the inlet. Generally, the inlet is in a funnel shape with a large top and a small bottom, so that the food waste can be guided from the inlet to the outlet. Therefore, the food waste unloading device usually adopts a single lane. Even if a double lane or multiple lanes are adopted, the space utilization rate of the food waste unloading device is not improved.

[0004] Therefore, in order to solve the above technical problems, it is necessary to develop a double-cart unloading device for kitchen waste. Utility Model Content

[0005] In order to overcome the above shortcomings, the purpose of the utility model is to provide a double-cart unloading device for kitchen garbage, which can improve the utilization rate of stored materials when a double lane is used.

[0006] The present application discloses a double-cart unloading device for kitchen waste, comprising:

[0007] A silo body, the silo body having a length direction and a width direction, the top of the silo body is provided with two feed inlets arranged in parallel along the length direction, each of the feed inlets can be opened or closed independently; the bottom of the silo body is provided with a discharge port, the discharge port is located between the two feed inlets along the length direction;

[0008] Two hydraulic push plate systems, the two hydraulic push plate systems are respectively located on both sides of the warehouse body along the length direction of the warehouse body;

[0009] Any of the hydraulic push plate systems comprises a hydraulic cylinder and a push plate capable of sealing the corresponding side of the warehouse body, and the push plate can move relative to the warehouse body along the length direction under the drive of the hydraulic cylinder.

[0010] The utility model sets two feed inlets in parallel along the length direction on the top of the bin body, which can accommodate two garbage trucks for unloading operations at the same time, thereby significantly improving the unloading efficiency. Each feed inlet can be opened or closed independently, and the use of each feed inlet can be controlled separately according to actual needs, further optimizing the unloading process. Two hydraulic push plate systems are respectively located on both sides of the bin body to ensure that the sides of the bin body are sealed. Driven by the hydraulic cylinder, the push plate can effectively push the kitchen waste to the discharge port to ensure smooth discharge of the garbage.

[0011] Furthermore, in the above-mentioned double-cart unloading device for food waste, the bin body has a through storage cavity, and the inlet is an open rectangular slot that is through the storage cavity. The design of the rectangular slot avoids the risk of bridging near the discharge port due to internal squeezing when the food waste is dumped.

[0012] Furthermore, in the above-mentioned double-cart unloading device for kitchen waste, the hydraulic push plate system also includes a plurality of guide rails, one end of the hydraulic cylinder is arranged on the base of the bin body, the other end of the hydraulic cylinder is connected to the push plate, the guide rail is fixed inside the bin body, the push plate is arranged vertically, and a sliding assembly matching the guide rail is arranged on the push plate, so that the push plate can move horizontally inside the bin body along the guide rail. The guide rail is arranged to ensure the stability of the push plate during operation, and the sliding assembly matches the guide rail to ensure that the push plate can move along a predetermined track.

[0013] Furthermore, in the above-mentioned double-cart unloading device for kitchen waste, the hydraulic cylinder is a two-stage hydraulic device. The two-stage hydraulic device can provide greater thrust and can effectively push a large amount of high-density kitchen waste.

[0014] Furthermore, in the above-mentioned double-cart unloading device for kitchen waste, along the length direction of the bin body, the distance between the discharge port and the two feed ports is the same. Since the discharge port is located in the middle between the two feed ports, after the garbage enters from the two feed ports, it can be quickly and evenly concentrated to the discharge port under the action of the hydraulic push plate system. This design can shorten the path of the garbage from the inside of the bin body to the discharge port, thereby improving the overall discharge efficiency.

[0015] Furthermore, in the above-mentioned double-cart unloading device for food waste, the connection point between the hydraulic cylinder and the push plate is located at the center of the push plate. When the thrust of the hydraulic cylinder acts on the center of the push plate, the thrust can be evenly distributed to the entire push plate, reducing the risk of eccentric load. This evenly distributed thrust helps to ensure that the push plate will not tilt or jam during movement, thereby ensuring smooth operation.

[0016] Furthermore, in the above-mentioned double-cart unloading device for kitchen waste, the hydraulic cylinder is used to push the push plate to the discharge port. The above-mentioned design can ensure that the kitchen waste is discharged from the bin.

[0017] Furthermore, in the above-mentioned double-cart unloading device for kitchen waste, the hydraulic cylinder is used to push the push plate to the edge of the discharge port adjacent to the push plate. Under the action of the hydraulic push plate system, the kitchen waste can be completely discharged from the bin body without accumulating near the discharge port.

[0018] Furthermore, in the above-mentioned double-cart unloading device for kitchen waste, the feed inlet further comprises a cover plate and a lifting rod, the cover plate is connected to the bin body via a hinge, and the lifting rod is hinged to the bin body and the cover plate respectively. The cover plate is connected to the bin body via a hinge, and the lifting rod is used to control the opening and closing of the cover plate, so that the operator can conveniently open or close the feed inlet, simplifying the operation steps and improving work efficiency.

[0019] Furthermore, in the above-mentioned double-cart unloading device for food waste, a plurality of rollers are also provided at the bottom of the push plate. Since the rollers reduce the friction of the push plate movement, the force required by the hydraulic cylinder to push the push plate is also reduced accordingly, which helps to reduce the load of the hydraulic cylinder, prolong the service life of the hydraulic cylinder, and improve the overall efficiency of the hydraulic push plate system.

[0020] The beneficial effects of the utility model are:

[0021] (1) The double-cart unloading device for kitchen waste described in the utility model can easily push more than 20 tons of materials to achieve a stable feeding effect;

[0022] (2) A dual-channel feed port is provided on the silo body, which can maximize the utilization rate of the unloading device;

[0023] (3) The interior of the silo is a rectangular storage cavity with a discharge port at the bottom to ensure smooth movement of materials and avoid the risk of bridging. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] The drawings described herein are only for explanation purposes and are not intended to limit the scope of the present invention in any way. In addition, the shapes and proportional dimensions of the components in the drawings are only for illustration purposes and are used to help understand the present invention. They do not specifically limit the shapes and proportional dimensions of the components of the present invention. Under the guidance of the present invention, those skilled in the art can select various possible shapes and proportional dimensions to implement the present invention according to specific circumstances. In the drawings:

[0025] Figure 1 This is a structural schematic diagram of the double-cart unloading device for kitchen garbage described in the utility model;

[0026] Figure 2 This is a front view of the double-cart unloading device for kitchen waste described in the utility model;

[0027] Figure 3This is a schematic diagram of the base of the double-cart unloading device for kitchen waste described in the utility model;

[0028] Figure 4 This is a structural schematic diagram of a hydraulic push plate system of a double-cart unloading device for kitchen waste according to the utility model;

[0029] Figure 5 This is a front view of the hydraulic push plate system of the double-cart unloading device for kitchen garbage described in the utility model;

[0030] Figure 6 It is a left view of the hydraulic push plate system of the double-cart unloading device for food and kitchen waste described in the utility model.

[0031] In the figure: 1. bin body; 11. storage chamber; 2. feed port; 21. cover plate; 22. lifting rod; 3. discharge port; 4. hydraulic push plate system; 41. hydraulic cylinder; 42. push plate; 421. sliding assembly; 422. roller; 43. guide rail. DETAILED DESCRIPTION

[0032] The following is combined with Figure 1-6 And specific embodiments are provided to further illustrate the utility model.

[0033] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions 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 direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.

[0034] In order to solve the problem of low efficiency in unloading kitchen waste in the prior art, the utility model provides a double-cart unloading device for kitchen waste. The double-cart unloading device for kitchen waste of the utility model comprises: a bin body 1, the bin body 1 has a length direction and a width direction, the top of the bin body 1 is provided with two feed ports 2 arranged in parallel along the length direction, each of the feed ports 2 can be opened or closed independently; a discharge port 3 is provided at the bottom of the bin body 1, the discharge port 3 is located between the two feed ports 2 along the length direction; two hydraulic push plate systems 4, the two hydraulic push plate systems 4 are respectively located on both sides of the bin body 1 along the length direction of the bin body 1; any one of the hydraulic push plate systems 4 comprises a hydraulic cylinder 41 and a push plate 42 capable of sealing the corresponding side of the bin body 1, the push plate 42 can move relative to the bin body 1 along the length direction under the drive of the hydraulic cylinder 41.

[0035] With the above structure, when the food waste enters the bin body 1 from the two feed inlets 2, the hydraulic push plate system 4 located on both sides of the bin body 1 can make the push plates 42 move relative to the bin body 1, so that the food waste in the bin body 1 moves from various parts of the bin body 1 to the discharge port 3 located between the two feed inlets 2, and then the food waste can be discharged from the discharge port 3. Therefore, the food waste double-cart unloading device adopting this structure can not only realize double-cart unloading, but also make greater use of the space in the bin body.

[0036] Specifically, the silo 1 has a length direction and a width direction. In the length direction, a parallel feed port 2 capable of parking two vehicles is arranged. A discharge port 3 is arranged at the bottom of the silo 1. The discharge port 3 is located between the two feed ports 2. In the vertical direction, the feed port 2 and the discharge port 3 are staggered. When the hydraulic push plate system 4 does not squeeze the material, it is located on both sides of the silo 1. At this time, the silo 1 presents a sealed rectangular parallelepiped; when the hydraulic push plate system 4 squeezes the material, the hydraulic push plate systems 4 on both sides move along the length direction of the silo 1 toward the middle of the silo 1, and then the food waste inside the silo 1 is pushed to the discharge port 3 by the hydraulic push plate system 4, and then the food waste is discharged from the discharge port 3.

[0037] like Figure 1 and Figure 2 As shown, in this embodiment, when the feed port 2 is open, a rectangular groove that is connected to the storage chamber 11 is formed. In the prior art, the feed port is usually in the shape of a funnel with a large top and a small bottom. However, in practice, food waste often contains large solids and fibrous substances, which are easy to squeeze each other when dumped, forming bridges, resulting in blockage of the unloading device, so additional cleaning work is required to restore normal operation. The feed port 2 structure adopted in the utility model avoids the above problems and ensures that the food waste moves smoothly without the risk of bridging.

[0038] like Figure 1 , Figure 3 , Figure 4 and Figure 5As shown, in this embodiment, the warehouse body 1 is installed on the base, and the hydraulic push plate system 4 on both sides of the warehouse body 1 is also provided with a plurality of guide rails 43, which are fixedly installed inside the warehouse body 1, and the guide rails 43 are matched with the sliding components 421, which are fixedly connected to the push plate 42, and the push plate 42 is vertically arranged. When the push plate 42 moves, the push plate 42 can achieve a more stable movement under the cooperation of the sliding components 421 and the guide rails 43, so as to prevent the hydraulic push plate system 4 from deflecting. In addition, one end of the hydraulic cylinder 41 is arranged on the base of the warehouse body 1, and the other end of the hydraulic cylinder 41 is connected to the push plate 42, and the connection point between the hydraulic cylinder 41 and the push plate 42 is located at the center of the push plate 42. During the operation of the hydraulic push plate system 4, the push plate 42 is subjected to a more uniform force. When the hydraulic cylinder 41 is extended, the push plate 42 pushes the food waste under its action, and discharges the food waste from the discharge port 3. When the hydraulic cylinder 42 is in a contracted state, the push plate 42 is located on one side of the warehouse body 1. Furthermore, the hydraulic cylinder 41 is a two-stage hydraulic device, which can provide greater thrust and stronger bearing capacity.

[0039] like Figure 2 As shown, in the present embodiment, in the length direction of the bin body 1, the distance between the discharge port 3 and the two feed ports 2 is the same. When the food waste is dumped into the bin body 1, since the discharge port 3 is symmetrically designed with respect to the feed port 2, the food waste will be accumulated more evenly in the storage cavity 11, and there will be no serious accumulation on one side. The hydraulic push plate system 4 on both sides of the bin body 1 starts to work to push the food waste to the discharge port 3.

[0040] In this embodiment, the hydraulic cylinder 41 in the hydraulic push plate system 4 can push the push plate 42 to the discharge port 3 to discharge the food waste out of the bin body 1; as a further improvement, the hydraulic cylinder 41 can push the push plate 42 to the edge of the discharge port 3 adjacent to the push plate 42 to ensure that the food waste inside the bin body 1 can be completely discharged without accumulating near the discharge port 3 in the bin body 1.

[0041] like Figure 1 As shown, in this embodiment, a cover plate 21 is provided on the upper part of the warehouse body 1, and the cover plate 21 is connected to the warehouse body 1 through a hinge. Furthermore, a lifting rod 22 is additionally provided, and the lifting rod 22 is hinged to the warehouse body 1 and the cover plate 21 respectively. When the lifting rod 22 is in an extended state, the cover plate 21 is in a closed state. When the lifting rod 22 is in a retracted state, the lifting rod 22 controls the cover plate 21 to open under the action of the hinge.

[0042] like Figure 5 and Figure 6As shown, in this embodiment, a plurality of rollers 422 are provided at the bottom of the push plate 42. When the hydraulic push plate system 4 is working, the push plate 42 moves horizontally inside the warehouse body 1. The push plate 42 contacts the bottom of the warehouse body 1 through the rollers 422, thereby reducing the friction force of the push plate 42 during movement, making the push plate 42 move more smoothly and reducing the energy consumption of the hydraulic push plate system.

[0043] So far, the technical solution of the present invention has been described in conjunction with the preferred embodiments shown in the accompanying drawings. However, it is easy for those skilled in the art to understand that the protection scope of the present invention is obviously not limited to these specific embodiments. Without departing from the principle of the present invention, those skilled in the art can make equivalent changes or substitutions to the relevant technical features, and the technical solutions after these changes or substitutions will fall within the protection scope of the present invention.

Claims

1. A double-cart unloading device for kitchen waste, characterized in that: include: A silo body, the silo body having a length direction and a width direction, the top of the silo body is provided with two feed ports arranged in parallel along the length direction, each of the feed ports can be opened or closed independently; a discharge port is provided at the bottom of the silo body, the discharge port is located between the two feed ports along the length direction; two hydraulic push plate systems, the two hydraulic push plate systems are respectively located on both sides of the silo body along the length direction of the silo body; any one of the hydraulic push plate systems includes a hydraulic cylinder and a push plate capable of sealing the corresponding side of the silo body, the push plate can be moved relative to the silo body along the length direction under the drive of the hydraulic cylinder.

2. The double-cart unloading device for kitchen waste according to claim 1 is characterized in that: The bin body has a through material storage cavity, and the feed inlet is an open rectangular groove that is through the material storage cavity.

3. The double-cart unloading device for kitchen waste according to claim 1 is characterized in that: The hydraulic push plate system also includes a plurality of guide rails, one end of the hydraulic cylinder is arranged on the base of the warehouse body, and the other end of the hydraulic cylinder is connected to the push plate, the guide rail is fixed inside the warehouse body, the push plate is vertically arranged, and a sliding assembly matching the guide rail is provided on the push plate, so that the push plate can move horizontally inside the warehouse body along the guide rail.

4. The double-cart unloading device for kitchen waste according to claim 1, characterized in that: The hydraulic cylinder is a two-stage hydraulic device.

5. The double-cart unloading device for kitchen waste according to claim 1, characterized in that: Along the length direction of the bin body, the distance between the discharge port and the two feed ports is the same.

6. The double-cart unloading device for kitchen waste according to claim 1, characterized in that: The connection point between the hydraulic cylinder and the push plate is located at the center of the push plate.

7. The double-cart unloading device for kitchen waste according to claim 1, characterized in that: The hydraulic cylinder is used to push the push plate to the discharge port.

8. The double-cart unloading device for kitchen waste according to claim 1, characterized in that: The hydraulic cylinder is used to push the push plate to the edge of the discharge port adjacent to the push plate.

9. The double-cart unloading device for kitchen waste according to claim 1, characterized in that: The feed inlet further comprises a cover plate and a lifting rod, the cover plate is connected to the bin body via a hinge, and the lifting rod is hinged to the bin body and the cover plate respectively.

10. The double-cart unloading device for kitchen waste according to claim 1, characterized in that: A plurality of rollers are also arranged at the bottom of the push plate.

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