Buried temporary garbage storage device

Abstract

The invention relates to garbage storage and provides a buried temporary garbage storage device which comprises a groove formed in the ground, a garbage can horizontally arranged in the groove, a feeding port formed in the upper side of one end of the garbage can, a pushing device arranged at the feeding port and a discharging port formed in the side wall of the end, away from the feeding port, of the garbage can. The discharging device is arranged at the discharging opening; the discharging device comprises a horizontally-arranged conveying belt, a rotating shaft connected with one end of the conveying belt and a driving device used for driving the conveying belt to rotate along the rotating shaft. The highest moving position of the end, away from the rotating shaft, of the conveying belt is located above the ground. According to the buried temporary garbage storage device, garbage can be efficiently discharged from the garbage can, and storage and transfer can be more efficiently carried out.

Description

Technical Field

[0001] The invention relates to the technical field of garbage storage, and in particular to an underground temporary garbage storage device. Background Art

[0002] A large amount of garbage is generated in people's daily production and life. These garbage are initially discarded in trash cans of various shapes and sizes. In order to collect and discard garbage more conveniently, trash cans are set up in various places, and then the garbage is collected by special sanitation workers. At this time, the garbage is not directly transported to the processing center after collection, but needs to be piled up in the transfer station for temporary storage of the garbage, and then transferred by special garbage trucks.

[0003] Therefore, it is necessary to set up multiple garbage transfer stations for clinical garbage stacking. Common garbage transfer stations set storage boxes on the ground or underground. When stacking garbage, the garbage can be directly dumped into the storage box. However, when transferring the garbage out, it is necessary to use manual labor or a forklift to transfer the garbage to a garbage truck, which is very time-consuming and labor-intensive. Therefore, a storage device that can discharge garbage more efficiently can be designed. Summary of the invention

[0004] The object of the present invention is to provide an underground temporary garbage storage device, which can efficiently discharge garbage from a garbage bin and can store and transfer garbage more efficiently.

[0005] The present invention is achieved through the following technical solutions: the underground temporary storage device for garbage of the present invention comprises a groove opened on the ground, a garbage bin horizontally arranged in the groove, a feed port arranged on the upper side of one end of the garbage bin, a pushing device arranged at the feed port, a discharge port arranged on the side wall of the garbage bin away from the feed port, and a discharge device arranged at the discharge port; the discharge device comprises a horizontally arranged conveyor belt, a rotating shaft connected to one end of the conveyor belt, and a driving device for driving the conveyor belt to rotate along the rotating shaft; the garbage bin is arranged below the ground, and the highest point of movement of the end of the conveyor belt away from the rotating shaft is located above the ground.

[0006] Furthermore, a fan-shaped first baffle is provided on one side of the conveyor belt close to the trash bin, and an upper side of the first baffle is parallel to the plane where the conveyor belt is located.

[0007] Furthermore, a fan-shaped second baffle is provided on a side of the conveyor belt away from the trash bin, and the second baffle is parallel to the first baffle.

[0008] Furthermore, the first baffle plate and the second baffle plate are connected at one side away from the rotating shaft through a first connecting plate, and a second connecting plate is hingedly connected to the upper side of the first connecting plate; and a hinge point between the first connecting plate and the second connecting plate is arranged below the conveyor belt.

[0009] Furthermore, a plurality of supporting rollers are provided in the conveyor belt, and two ends of the supporting rollers are rotatably connected to the first baffle plate and the second baffle plate respectively; and two ends of the rotating shaft are fixedly connected to the first baffle plate and the second baffle plate respectively.

[0010] Furthermore, a third baffle is provided on the side of the second baffle away from the first baffle, and the third baffle is attached to the side wall of the second baffle; the third baffle is fixed to the inner wall of the groove; one end of the rotating shaft is rotatably connected to the trash can, and the other end is rotatably connected to the third baffle.

[0011] Furthermore, the driving device includes a bottom plate fixedly connected to the inner bottom wall of the groove, a first hydraulic cylinder hinged to the bottom plate, and a connecting rod for connecting the first baffle and the second baffle; the first hydraulic cylinder is arranged under the conveyor belt; the telescopic rod of the first hydraulic cylinder is hinged to the connecting rod.

[0012] Furthermore, a fourth baffle plate is vertically arranged above the rotating shaft; the fourth baffle plate is used to connect the trash bin and the third baffle plate.

[0013] Furthermore, the pushing device includes a push plate slidably arranged in the trash bin, and a second hydraulic cylinder connected to the push plate; the second hydraulic cylinder is used to push the push plate to move in a horizontal direction.

[0014] Furthermore, a feeding nozzle is provided at the feeding port.

[0015] The technical solution of the present invention has at least the following advantages and beneficial effects: the underground temporary garbage storage device of the present invention, when in use, puts the garbage from the feed port into the garbage bin for temporary storage, and the pushing device intermittently pushes the garbage near the feed port to the discharging device, so that the garbage is piled up as tightly as possible, and the garbage in the deep of the garbage bin will be piled up on the conveyor belt, when the garbage needs to be discharged, the driving device lifts one end of the conveyor belt so that it protrudes above the ground, and then the conveyor belt starts to send out the garbage on it, and after sending out, the conveyor belt is lowered and returns to the previous position, at which time the pushing device runs again, pushes the garbage onto the conveyor belt, and the garbage can be discharged again. In this way, efficient stacking of garbage can be achieved without occupying ground space, and the discharge and discharge of garbage can be carried out simultaneously, and there will be no conflict between the two, and when the garbage is discharged, the garbage that has been piled up for the longest time will be discharged first, so as to avoid the garbage being piled up in the garbage bin for a long time without being discharged. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for use in the embodiments are briefly introduced below. It should be understood that the following drawings only show certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other related drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 A schematic diagram of the structure of the underground temporary garbage storage device after installation provided by an embodiment of the present invention;

[0018] Figure 2 A schematic structural diagram of a state of an underground temporary garbage storage device provided by an embodiment of the present invention;

[0019] Figure 3 A schematic diagram of the structure of the underground temporary garbage storage device in two states provided by an embodiment of the present invention;

[0020] Figure 4 A schematic diagram of the structure inside the conveyor belt provided by an embodiment of the present invention;

[0021] Figure 5 A schematic structural diagram of a conveyor belt portion provided in an embodiment of the present invention.

[0022] Icons: 10-ground, 11-groove, 21-trash bin, 22-feed port, 23-discharge port, 24-feed nozzle, 31-conveyor belt, 32-baffle bar, 33-support roller, 34-rotating shaft, 35-first baffle, 36-second baffle, 37-third baffle, 38-fourth baffle, 39-first connecting plate, 310-second connecting plate, 40-driving device, 41-first hydraulic cylinder, 42-connecting rod, 50-pushing device, 51-second hydraulic cylinder, 52-push plate. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, not all of the embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings here can be arranged and designed in various different configurations.

[0024] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the invention claimed for protection, but merely represents selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0025] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0026] In the description of the present invention, it should be noted that if the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside" and the like appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the product of the application is usually placed when used. It is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply 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.

[0027] In the description of the present invention, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connect", and "connect" 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.

[0028] Example

[0029] The following is further described in conjunction with specific embodiments. Figure 1 -Attached Figure 5As shown, the underground temporary garbage storage device of this embodiment includes a groove 11 opened in the ground 10, a garbage bin 21 horizontally arranged in the groove 11, a feed port 22 arranged on the upper side of one end of the garbage bin 21, a pushing device 50 arranged at the feed port 22, a discharge port 23 arranged on the side wall of the garbage bin 21 away from the feed port 22, and a discharge device arranged at the discharge port 23; the discharge device includes a horizontally arranged conveyor belt 31, a rotating shaft 34 connected to one end of the conveyor belt 31, and a driving device 40 for driving the conveyor belt 31 to rotate along the rotating shaft 34; the garbage bin 21 is arranged below the ground 10, and the highest point of movement of the end of the conveyor belt 31 away from the rotating shaft 34 is located above the ground 10. Specifically, when in use, the garbage is put into the garbage bin 21 from the feed port 22 for temporary storage, and the pushing device 50 intermittently pushes the garbage near the feed port 22 to the discharge device, so that the garbage is piled up as tightly as possible, and the garbage in the deep of the garbage bin 21 will be piled up on the conveyor belt 31. When the garbage needs to be discharged, the driving device 40 lifts one end of the conveyor belt 31 so that it protrudes above the ground 10, and then the conveyor belt 31 starts to send out the garbage on it. After sending out, the conveyor belt 31 is lowered and returns to the previous position. At this time, the pushing device 50 runs again, pushes the garbage onto the conveyor belt 31, and the garbage can be discharged again. In this way, the garbage can be efficiently stacked without occupying the space on the ground 10, and the discharge and discharge of the garbage can be carried out at the same time, and there will be no conflict between the two. When the garbage is discharged, the garbage that has been accumulated for the longest time will be discharged first, so as to avoid the garbage being piled up in the garbage bin 21 for a long time without being discharged.

[0030] In this embodiment, a fan-shaped first baffle 35 is provided on one side of the conveyor belt 31 close to the garbage bin 21, and the upper side of the first baffle 35 is parallel to the plane where the conveyor belt 31 is located. Specifically, the function of the first baffle 35 is that when the conveyor belt 31 is lifted by the driving device 40, the first baffle 35 can block the garbage in the garbage and prevent it from falling under the conveyor belt 31.

[0031] The conveyor belt 31 in this embodiment is provided with a fan-shaped second baffle 36 on the side away from the garbage bin 21, and the second baffle 36 is parallel to the first baffle 35. The first baffle 35 and the second baffle 36 are connected on the side away from the rotating shaft 34 by a first connecting plate 39, and the second connecting plate 310 is hinged on the upper side of the first connecting plate 39; the hinge between the first connecting plate 39 and the second connecting plate 310 is arranged below the conveyor belt 31. Specifically, by symmetrically arranging the first baffle 35 and the second baffle 36 on both sides of the conveyor belt 31, the conveyor belt 31 can be well supported. When the garbage is not discharged, the first connecting plate 39 and the second connecting plate 310 serve to block the garbage and prevent it from falling from the conveyor belt 31. When the conveyor belt 31 is used for garbage discharge, the second connecting plate 310 is fixed horizontally or tilted (as shown in the attached figure). Figure 3-4As shown), it can play a certain role in receiving garbage.

[0032] In this embodiment, a plurality of support rollers 33 are provided inside the conveyor belt 31, and the two ends of the support rollers 33 are rotatably connected to the first baffle 35 and the second baffle 36 respectively; the two ends of the rotating shaft 34 are fixedly connected to the first baffle 35 and the second baffle 36 respectively. Specifically, the support rollers 33 are the basic structure inside the conveyor belt 31. By connecting them with the first baffle 35 and the second baffle 36, the conveyor belt 31 can be supported by the first baffle 35 and the second baffle 36. A baffle bar 32 is also provided on the conveyor belt 31 to better promote the movement of garbage.

[0033] In this embodiment, a third baffle 37 is provided on a side of the second baffle 36 away from the first baffle 35, and the third baffle 37 is attached to the side wall of the second baffle 36; the third baffle 37 is fixedly arranged on the inner wall of the groove 11; one end of the rotating shaft 34 is rotatably connected to the garbage bin 21, and the other end is rotatably connected to the third baffle 37. Specifically, the third baffle 37 has one function of supporting the rotating shaft 34 and another function of limiting the garbage on the conveyor belt 31.

[0034] The driving device 40 in this embodiment includes a bottom plate fixedly connected to the inner bottom wall of the groove 11, a first hydraulic cylinder 41 hinged to the bottom plate, and a connecting rod 42 for connecting the first baffle 35 and the second baffle 36; the first hydraulic cylinder 41 is arranged below the conveyor belt 31; the telescopic rod of the first hydraulic cylinder 41 is hinged to the connecting rod 42. Specifically, the first hydraulic cylinder 41 pushes / pull the connecting rod 42, thereby pushing the first baffle 35, the second baffle 36 and the conveyor belt 31 to rotate around the rotating shaft 34.

[0035] In this embodiment, a fourth baffle plate 38 is vertically disposed above the rotating shaft 34; the fourth baffle plate 38 is used to connect the garbage bin 21 and the third baffle plate 37. Specifically, the fourth baffle plate 38 is also used to limit the garbage on the conveyor belt 31.

[0036] The pushing device 50 in this embodiment includes a push plate 52 slidably disposed in the garbage bin 21, and a second hydraulic cylinder 51 connected to the push plate 52; the second hydraulic cylinder 51 is used to push the push plate 52 to move in the horizontal direction. Specifically, the second hydraulic cylinder 51 does not need to push the garbage onto the conveyor belt 31 at one time, but only needs to push a certain distance at one time, so that the garbage can be pushed to move as a whole by pushing each other.

[0037] In this embodiment, a feed nozzle 24 is provided at the feed inlet 22 .

[0038] In summary, the underground temporary garbage storage device of this embodiment, when in use, puts the garbage from the feed port 22 into the garbage bin 21 for temporary storage, and the pushing device 50 intermittently pushes the garbage near the feed port 22 to the discharge device, so that the garbage is piled up as tightly as possible, and the garbage in the deep of the garbage bin 21 will be piled up on the conveyor belt 31. When the garbage needs to be discharged, the driving device 40 lifts one end of the conveyor belt 31 so that it protrudes from the ground 10, and then the conveyor belt 31 starts to send out the garbage on it, and after sending out, the conveyor belt 31 is lowered and returns to the previous position, and the pushing device 50 runs again at this time, pushing the garbage onto the conveyor belt 31, and the garbage can be discharged again. In this way, the efficient stacking of garbage can be achieved without occupying the space on the ground 10, and the discharge and discharge of garbage can be carried out at the same time, and there will be no conflict between the two. When the garbage is discharged, the garbage that has been accumulated for the longest time will be discharged first, so as to avoid the garbage being piled up in the garbage bin 21 for a long time without being discharged.

[0039] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An underground temporary garbage storage device, characterized in that: The invention comprises a groove (11) opened on the ground (10), a trash box (21) horizontally arranged in the groove (11), a feed port (22) arranged on the upper side of one end of the trash box (21), a pushing device (50) arranged at the feed port (22), a discharge port (23) arranged on the side wall of one end of the trash box (21) away from the feed port (22), and a discharge device arranged at the discharge port (23); The discharge device comprises a horizontally arranged conveyor belt (31), a rotating shaft (34) connected to one end of the conveyor belt (31), and a driving device (40) for driving the conveyor belt (31) to rotate along the rotating shaft (34); The trash bin (21) is arranged below the ground (10), and the highest point of movement of the end of the conveyor belt (31) away from the rotating shaft (34) is located above the ground (10).

2. The underground temporary garbage storage device according to claim 1 is characterized in that: A fan-shaped first baffle (35) is provided on one side of the conveyor belt (31) close to the garbage bin (21), and the upper side of the first baffle (35) is parallel to the plane where the conveyor belt (31) is located.

3. The underground temporary garbage storage device according to claim 2 is characterized in that: A fan-shaped second baffle (36) is provided on the side of the conveyor belt (31) away from the garbage bin (21), and the second baffle (36) is parallel to the first baffle (35).

4. The underground temporary garbage storage device according to claim 3 is characterized in that: The first baffle plate (35) and the second baffle plate (36) are connected at a side away from the rotating shaft (34) via a first connecting plate (39), and a second connecting plate (310) is hingedly connected to the upper side of the first connecting plate (39); The hinged portion between the first connecting plate (39) and the second connecting plate (310) is arranged below the conveyor belt (31).

5. The underground temporary garbage storage device according to claim 3 is characterized in that: A plurality of supporting rollers (33) are arranged inside the conveyor belt (31), and two ends of the supporting rollers (33) are rotatably connected to the first baffle plate (35) and the second baffle plate (36) respectively; and two ends of the rotating shaft (34) are fixedly connected to the first baffle plate (35) and the second baffle plate (36) respectively.

6. The underground temporary garbage storage device according to claim 5, characterized in that: A third baffle (37) is provided on a side of the second baffle (36) away from the first baffle (35), and the third baffle (37) is attached to a side wall of the second baffle (36); the third baffle (37) is fixed to an inner wall of the groove (11); One end of the rotating shaft (34) is rotatably connected to the dustbin (21), and the other end is rotatably connected to the third baffle (37).

7. The underground temporary garbage storage device according to claim 3 is characterized in that: The driving device (40) comprises a bottom plate fixedly connected to the inner bottom wall of the groove (11), a first hydraulic cylinder (41) hinged to the bottom plate, and a connecting rod (42) for connecting the first baffle plate (35) and the second baffle plate (36); The first hydraulic cylinder (41) is arranged below the conveyor belt (31); the telescopic rod of the first hydraulic cylinder (41) is hinged to the connecting rod (42).

8. The underground temporary garbage storage device according to claim 6, characterized in that: A fourth baffle (38) is vertically arranged above the rotating shaft (34); the fourth baffle (38) is used to connect the trash box (21) and the third baffle (37).

9. The underground temporary garbage storage device according to claim 1, characterized in that: The pushing device (50) comprises a push plate (52) slidably arranged in the trash box (21), and a second hydraulic cylinder (51) connected to the push plate (52); the second hydraulic cylinder (51) is used to push the push plate (52) to move in a horizontal direction.

10. The underground temporary garbage storage device according to claim 1, characterized in that: A feeding nozzle (24) is provided at the feeding port (22).

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