Automatic kitchen garbage falling barrel device

Abstract

This application relates to the field of waste disposal, and in particular to an automatic food waste bin-dispensing device, which includes two first guardrails, two second guardrails, two flip-top plates, a motor, a first transmission assembly, two second transmission assemblies, a first flip-top assembly, a second flip-top assembly, and a control switch. The two first guardrails are placed parallel to each other; the two second guardrails are installed between the two first guardrails; the two flip-top plates are rotatably mounted on the two second guardrails, and limit plates are fixedly installed at the bottom of the flip-top plates; the motor is fixedly mounted on the first guardrails; the control switch is signal-connected to the motor; the motor drives the first transmission assembly to rotate via an active synchronous belt; the first transmission assembly drives the second transmission assembly to rotate; the first flip-top assembly and the second flip-top assembly respectively drive the two flip-top plates to close and open via corresponding limit plates. This application has the effect of improving the hygiene and safety of workers when sorting food waste.

Description

Technical Field

[0001] This application relates to the field of waste disposal, and in particular to an automatic bin-dispensing device for kitchen waste. Background Technology

[0002] Currently, people pack kitchen waste and place it in trash cans. Staff then need to find and sort all the kitchen waste in the trash cans, which means that staff come into direct contact with all the kitchen waste, affecting their hygiene and safety. Summary of the Invention

[0003] To improve the hygiene and safety of staff when sorting kitchen waste, this application provides an automatic kitchen waste bin-dispensing device.

[0004] The automatic food waste bin-dispensing device provided in this application adopts the following technical solution:

[0005] An automatic bin-dispensing device for kitchen waste includes:

[0006] Two first guardrail panels are placed parallel to each other.

[0007] Two second guardrail panels are placed parallel to each other and fixedly installed between two first guardrail panels;

[0008] Two flip-up base plates are respectively rotatably installed at opposite ends of two second guardrail plates, and a limit plate is fixedly installed at the bottom end of each flip-up base plate.

[0009] The motor is fixedly mounted on the first guardrail plate;

[0010] The first transmission assembly is located outside the second guardrail and is parallel to the projection of the second guardrail on the horizontal plane. The motor drives the first transmission assembly to rotate through an active synchronous belt.

[0011] Two sets of second transmission components are respectively installed at both ends of the first transmission component and located on the outside of the two first guardrails. The first transmission component drives the second transmission component to rotate.

[0012] The first flipping component has its two ends respectively mounted on two second transmission components. The first flipping component drives one of the flipping base plates to flip through the limiting plate.

[0013] The second flipping assembly has its two ends respectively mounted on two second transmission assemblies. The second flipping assembly drives another flipping base plate to flip via a limiting plate.

[0014] A control switch, which is connected to the motor signal.

[0015] Optionally, the first transmission assembly includes an active synchronizing pulley and a power transmission shaft. The two ends of the power transmission shaft pass through two first guardrail plates respectively and are rotatably connected to the two first guardrail plates. The active synchronizing pulley is fixedly connected to the power transmission shaft. The motor drives the active synchronizing pulley to rotate through an active synchronizing belt.

[0016] Optionally, a set of the second transmission components includes a first passive synchronous pulley, a second passive synchronous pulley, and a passive synchronous belt. The first passive synchronous pulley is fixedly mounted on the power transmission shaft, and the second passive synchronous pulley is rotatably mounted on the outer wall of the first guardrail plate on the same side as the first passive synchronous pulley. The passive synchronous belt is looped around the outer walls of the first and second passive synchronous pulleys.

[0017] Optionally, the limiting plate is provided with oblique strip holes, and the oblique strip holes on the limiting plates of the two flip base plates are axially symmetrically distributed;

[0018] The first flipping assembly includes two first fixed plates, two first sliders and a first sliding shaft. The two first fixed plates are respectively fixedly installed at the top ends of two passive synchronous belts, and the two first sliders are respectively fixedly installed at the bottom ends of the two first fixed plates. The first sliding shaft is located between the two first sliders. One end of the first sliding shaft is fixedly connected to one of the first sliders, and the other end passes through the connecting hole on the corresponding limiting plate and is fixedly connected to the other first slider.

[0019] The second flipping assembly includes two second fixed plates, two second sliders, and a second sliding shaft. The two second fixed plates are respectively fixedly installed at the bottom ends of two passive synchronous belts, and the two second sliders are respectively fixedly installed at the top ends of the two second fixed plates. The second sliding shaft is located between the two second sliders. One end of the second sliding shaft is fixedly connected to one of the second sliders, and the other end passes through the connecting hole on the corresponding limiting plate and is fixedly connected to the other second slider.

[0020] Optionally, two shaft supports are fixedly installed on the outer wall of the first guardrail panel, and a sliding rod is fixedly installed between the two shaft supports. The first slider and the second slider on the same side of the first guardrail panel are both slidably installed on the sliding rod.

[0021] Optionally, a handle is fixedly installed at the top of the first guardrail.

[0022] Optionally, two limit switches are fixedly installed on the outer wall of the first guardrail, with the two limit switches located on both sides of the first fixed plate, and the limit switches are connected to the motor signal.

[0023] Optionally, it also includes a rectangular frame, with support rods fixedly installed at the four corners of the bottom of the rectangular frame, and the first guardrail is erected on the top of the rectangular frame.

[0024] Optionally, a self-locking caster wheel is installed at the bottom end of the support rod.

[0025] In summary, this application includes at least one of the following beneficial technical effects:

[0026] 1. The motor drives the active synchronous pulley, power transmission shaft, first passive synchronous pulley and passive synchronous belt to rotate in sequence. The passive synchronous belt drives the first slider and the second slider to move in opposite directions, which in turn drives the first sliding shaft and the second sliding shaft to move in opposite directions, causing the two flip-top plates to close and open relative to each other. This prevents workers from directly contacting the garbage in the trash can, improving the hygiene and safety of the workers.

[0027] 2. By placing kitchen waste on the flip-top plate, staff do not need to remove the kitchen waste from the trash can and sort it separately. People can directly place the waste on the flip-top plate and sort it directly, which saves staff time.

[0028] 3. With the setting of two limit switches, after the staff starts the motor, they do not need to stay next to the trash can. The motor can automatically stop working after the first fixing plate touches the limit switch, which can save the staff's time.

[0029] 4. This application can save costs by using one motor to drive two flip-top plates to close and open simultaneously, compared to using two motors to drive two flip-top plates to close and open simultaneously. Attached Figure Description

[0030] Figure 1 This is a schematic diagram of the structure of an automatic kitchen waste bin-dispensing device according to an embodiment of this application.

[0031] Figure 2 This is a partial schematic diagram of an automatic kitchen waste bin-dispensing device according to an embodiment of this application.

[0032] Figure 3 This is a schematic diagram of the structure of an automatic kitchen waste bin-dispensing device according to an embodiment of this application, without a rectangular frame.

[0033] Explanation of reference numerals in the attached drawings: 1. First guardrail plate; 11. Handle; 12. Shaft support; 13. Slide rod; 14. Limit switch; 2. Second guardrail plate; 3. Flip-over base plate; 31. Limit plate; 311. Angled strip hole; 4. Motor; 41. Active synchronous belt; 5. First transmission assembly; 51. Active synchronous pulley; 52. Power transmission shaft; 6. Second transmission assembly; 61. First passive synchronous pulley; 62. Second passive synchronous pulley; 63. Passive synchronous belt; 7. First flip-over assembly; 71. First fixing plate; 72. First slider; 73. First sliding shaft; 8. Second flip-over assembly; 81. Second fixing plate; 82. Second slider; 83. Second sliding shaft; 9. Control switch; 10. Rectangular frame; 101. Support rod; 102. Self-locking caster wheel. Detailed Implementation

[0034] The following is in conjunction with the appendix Figure 1-3 This application will be described in further detail.

[0035] This application discloses an automatic food waste bin-dispensing device.

[0036] Reference Figure 1 , Figure 2 and Figure 3 An automatic kitchen waste bin disposal device includes a first guardrail 1, a second guardrail 2, a flipping base plate 3, a motor 4, a first transmission component 5, a second transmission component 6, a first flipping component 7, a second flipping component 8, and a control switch 9.

[0037] The system includes two first guardrail panels 1 and two second guardrail panels 2. The length of each first guardrail panel 1 is longer than that of the second guardrail panel 2. The two first guardrail panels 1 are placed parallel to each other, and the two second guardrail panels 2 are placed parallel to each other and fixedly installed between the two first guardrail panels 1. The two first guardrail panels 1 and the two second guardrail panels 2 form a square structure. The length of each first guardrail panel 1 is longer than that of the second guardrail panel 2. The motor 4 is fixedly installed on the inner side of the first guardrail panel 1, located on the outer side of the second guardrail panel 2. A handle 11 is fixedly installed at the top of each first guardrail panel 1, allowing workers to easily access the square structure formed by the two first guardrail panels 1 and the two second guardrail panels 2.

[0038] Two flip-up base plates 3 are provided, each rotatably mounted on one of the opposite ends of the two second guardrail plates 2. A limiting plate 31 is fixedly installed at the bottom end of each flip-up base plate 3. The limiting plate 31 has oblique strip holes 311, which are axially symmetrically distributed about the abutment line of the two flip-up base plates 3. It should be noted that the oblique strip holes 311 on the limiting plates 31 of both flip-up base plates 3 are all angled upwards.

[0039] Control switch 9 is connected to motor 4 via signal. Control switch 9 is used to control the forward and reverse rotation of the output terminal of motor 4.

[0040] The first transmission assembly 5 includes an active synchronous pulley 51 and a power transmission shaft 52. The power transmission shaft 52 is located on the outside of one of the second guardrail plates 2. Both ends of the power transmission shaft 52 pass through the two first guardrail plates 1 respectively and are rotatably connected to the two first guardrail plates 1. The active synchronous pulley 51 is fixedly installed on the power transmission shaft 52. The motor 4 drives the active synchronous pulley 51 to rotate through the active synchronous belt 41, thereby driving the power transmission shaft 52 to rotate.

[0041] Two sets of second transmission components 6 are provided, each set being installed at one end of the first transmission component 5 and located on the outer side of the two first guardrail plates 1. Each set of second transmission components 6 includes a first passive synchronous pulley 61, a second passive synchronous pulley 62, and a passive synchronous belt 63. The first passive synchronous pulley 61 is fixedly installed on the power transmission shaft 52, and the second passive synchronous pulley 62 is rotatably installed on the outer wall of the first guardrail plate 1 on the same side as the first passive synchronous pulley 61. The passive synchronous belt 63 is looped around the outer walls of the first passive synchronous pulley 61 and the second passive synchronous pulley 62. The power transmission shaft 52 drives the first passive synchronous pulley 61 to rotate, which in turn drives the second passive synchronous pulley 62 and the passive synchronous belt 63 to rotate.

[0042] The first flipping assembly 7 includes two first fixing plates 71, two first sliders 72, and a first sliding shaft 73. The two first fixing plates 71 are respectively fixedly installed on the top ends of the two passive synchronous belts 63, and the two first sliders 72 are respectively fixedly installed on the bottom ends of the two first fixing plates 71. The first sliding shaft 73 is located between the two first sliders 72. One end of the first sliding shaft 73 is fixedly connected to one of the first sliders 72, and the other end passes through the connecting hole on the corresponding limiting plate 31 and is fixedly connected to the other first slider 72.

[0043] The second flipping assembly 8 includes two second fixing plates 81, two second sliders 82, and a second sliding shaft 83. The two second fixing plates 81 are respectively fixedly installed at the bottom ends of the two passive synchronous belts 63, and the two second sliders 82 are respectively fixedly installed at the top ends of the two second fixing plates 81. The second sliding shaft 83 is located between the two second sliders 82. One end of the second sliding shaft 83 is fixedly connected to one of the second sliders 82, and the other end passes through the connecting hole on the corresponding limiting plate 31 and is fixedly connected to the other second slider 82.

[0044] The rotation of the passive synchronous belt 63 can drive the first fixed plate 71 and the second fixed plate 81 to move in opposite directions, thereby driving the first slider 72 and the second slider 82 to move in opposite directions, causing the first sliding shaft 73 and the second sliding shaft 83 to move in opposite directions. Since the first sliding shaft 73 and the second sliding shaft 83 are both located in the inclined strip holes 311 of the limiting plates 31 of the two flip base plates 3, and the first sliding shaft 73 and the second sliding shaft 83 are both translated along a straight line, the first sliding shaft 73 and the second sliding shaft 83 can drive the two flip base plates 3 to simultaneously close and open with each other through the two limiting plates 31.

[0045] In summary, by using one motor 4 to drive two flipping base plates 3 to simultaneously close and open, the linkage and stability of the structure can be demonstrated. At the same time, compared with two motors 4 driving two flipping base plates 3 to simultaneously close and open, this application can also save costs.

[0046] To enhance the stability of the relative or opposite movements of the first slider 72 and the second slider 82, two shaft supports 12 are fixedly installed on the outer wall of each first guardrail plate 1, and a slide rod 13 is fixedly installed between the two shaft supports 12. The first slider 72 and the second slider 82, located on the same side of the first guardrail plate 1, are slidably mounted on the slide rod 13.

[0047] Two limit switches 14 are fixedly installed on the outer wall of one of the first guardrail plates 1. The two limit switches 14 are located on both sides of the first fixed plate 71, and the limit switches 14 are connected to the motor 4 via signal. When the first fixed plate 71 touches one of the limit switches 14, the limit switch 14 outputs a closing signal. Upon receiving the closing signal, the motor 4 stops rotating, and thus the first fixed plate 71 stops moving. The limit switches 14 allow workers to stop the motor 4 without having to constantly stand next to the same trash can.

[0048] To facilitate the placement of the above structure, the automatic kitchen waste bin-dispensing device of this application also includes a rectangular frame 10, with a first guardrail 1 erected on the top of the rectangular frame 10 to facilitate the separation of the first guardrail 1 and the rectangular frame 10; support rods 101 are fixedly installed at the four corners of the bottom of the rectangular block, and self-locking casters 102 are installed at the bottom of the support rods 101, which facilitate the movement of the rectangular frame 10 by the staff.

[0049] The implementation principle of the automatic kitchen waste bin-dispensing device in this application embodiment is as follows: Workers place the garbage bin below the flip-top plate 3 and the kitchen waste above it. Workers then sort the kitchen waste, placing different types on different flip-top plates 3. The control switch 9 starts the motor 4 to rotate forward. The motor 4 drives the active synchronous wheel 51, the power transmission shaft 52, the first passive synchronous wheel 61, and the passive synchronous belt 63 to rotate sequentially. The passive synchronous belt 63 drives the first slider 72 and the second slider 82 to move in opposite directions, which in turn drives the first sliding shaft 73 and the second sliding shaft 83 to move in opposite directions, causing the two flip-top plates 3 to move relative to each other. When the device is opened, the motor 4 stops working when the first fixed plate 71 touches the left limit switch 14, and the kitchen waste placed on the flip base plate 3 falls into the trash can. Then, the staff starts the motor 4 to rotate in the reverse direction through the control switch 9. The motor 4 drives the active synchronous wheel 51, the power transmission shaft 52, the first passive synchronous wheel 61 and the passive synchronous belt 63 to rotate in sequence. The passive synchronous belt 63 drives the first slider 72 and the second slider 82 to move in opposite directions, which in turn drives the first sliding shaft 73 and the second sliding shaft 83 to move in opposite directions, causing the two flip base plates 3 to close relative to each other. When the first fixed plate 71 touches the right limit switch 14, the motor 4 stops working.

[0050] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. An automatic bin-dispensing device for kitchen waste, characterized in that: include; Two first guardrail panels (1) are placed in parallel. Two second guardrail panels (2) are placed in parallel and fixedly installed between two first guardrail panels (1); Two flip-top plates (3) are respectively rotatably installed on opposite ends of two second guardrail plates (2), and a limit plate (31) is fixedly installed at the bottom end of the flip-top plates (3); Motor (4), said motor (4) is fixedly installed on the first guardrail plate (1); The first transmission component (5) is located outside the second guardrail (2) and is parallel to the projection of the second guardrail (2) on the horizontal plane. The motor (4) drives the first transmission component (5) to rotate through the active synchronous belt (41). Two sets of second transmission components (6) are installed at both ends of the first transmission component (5) and located on the outside of the two first guardrails (1). The first transmission component (5) drives the second transmission component (6) to rotate. The first flipping component (7) is mounted on two second transmission components (6) at both ends. The first flipping component (7) drives one of the flipping base plates (3) to flip through the limiting plate (31). The second flipping assembly (8) is mounted on two second transmission assemblies (6) at its two ends. The second flipping assembly (8) drives another flipping base plate (3) to flip through the limiting plate (31). Control switch (9), which is signal-connected to motor (4); The first transmission assembly (5) includes an active synchronous pulley (51) and a power transmission shaft (52). The two ends of the power transmission shaft (52) pass through two first guardrail plates (1) respectively and are rotatably connected to the two first guardrail plates (1). The active synchronous pulley (51) is fixedly connected to the power transmission shaft (52). The motor (4) drives the active synchronous pulley (51) to rotate through the active synchronous belt (41). A set of second transmission components (6) includes a first passive synchronous pulley (61), a second passive synchronous pulley (62), and a passive synchronous belt (63). The first passive synchronous pulley (61) is fixedly mounted on the power transmission shaft (52). The second passive synchronous pulley (62) is rotatably mounted on the outer wall of the first guardrail plate (1) on the same side as the first passive synchronous pulley (61). The passive synchronous belt (63) is looped around the outer walls of the first passive synchronous pulley (61) and the second passive synchronous pulley (62). The limiting plate (31) is provided with an oblique strip hole (311), and the oblique strip holes (311) on the limiting plates (31) of the two flip base plates (3) are symmetrically distributed. The first flipping assembly (7) includes two first fixing plates (71), two first sliders (72), and a first sliding shaft (73). The two first fixing plates (71) are respectively fixedly installed on the top ends of two passive synchronous belts (63), and the two first sliders (72) are respectively fixedly installed on the bottom ends of the two first fixing plates (71). The first sliding shaft (73) is located between the two first sliders (72). One end of the first sliding shaft (73) is fixedly connected to one of the first sliders (72), and the other end passes through the connecting hole on the corresponding limiting plate (31) and is fixedly connected to the other first slider (72). The second flipping assembly (8) includes two second fixing plates (81), two second sliders (82), and a second sliding shaft (83). The two second fixing plates (81) are respectively fixedly installed at the bottom ends of two passive synchronous belts (63). The two second sliders (82) are respectively fixedly installed at the top ends of the two second fixing plates (81). The second sliding shaft (83) is located between the two second sliders (82). One end of the second sliding shaft (83) is fixedly connected to one of the second sliders (82), and the other end passes through the connecting hole on the corresponding limiting plate (31) and is fixedly connected to the other second slider (82).

2. The automatic kitchen waste bin-dispensing device according to claim 1, characterized in that: Two shaft supports (12) are fixedly installed on the outer wall of the first guardrail (1), and a slide rod (13) is fixedly installed between the two shaft supports (12). The first slider (72) and the second slider (82) on the same side of the first guardrail (1) are both slidably installed on the slide rod (13).

3. The automatic kitchen waste bin-dispensing device according to claim 1, characterized in that: A handle (11) is fixedly installed at the top of the first guardrail (1).

4. The automatic kitchen waste bin-dispensing device according to claim 1, characterized in that: Two limit switches (14) are fixedly installed on the outer wall of the first guardrail (1). The two limit switches (14) are located on both sides of the first fixed plate (71). The limit switches (14) are connected to the motor (4) via signal.

5. The automatic kitchen waste bin-dispensing device according to claim 1, characterized in that: It also includes a rectangular frame (10), with support rods (101) fixedly installed at the four corners of the bottom end of the rectangular frame (10), and the first guardrail (1) is erected on the top of the rectangular frame (10).

6. The automatic kitchen waste bin-dispensing device according to claim 5, characterized in that: The bottom end of the support rod (101) is equipped with a self-locking caster wheel (102).

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