CN112407672A

CN112407672A - Waste recovery cabinet

Info

Publication number: CN112407672A
Application number: CN201910777212.3A
Authority: CN
Inventors: 杨亚涛; 刘贺; 李泉; 高峰; 刘小霞
Original assignee: Shandong New Beiyang Information Technology Co Ltd; Weihai New Beiyang Digital Technology Co Ltd
Current assignee: Shandong New Beiyang Information Technology Co Ltd; Weihai New Beiyang Digital Technology Co Ltd
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2021-02-26

Abstract

The invention relates to the technical field of waste recovery, in particular to a waste recovery cabinet; the waste recycling cabinet comprises a cabinet body, and a moving mechanism, a recycling box and a guide assembly which are arranged in the cabinet body; the top of the recycling box is provided with an opening, and the recycling box is used for loading waste products; the moving mechanism comprises a first lifting piece and a first driving assembly, the first lifting piece is in transmission connection with the first driving assembly, and the first driving assembly can drive the first lifting piece to enter and exit the recovery box from the opening along the up-and-down direction; the guide assembly is movably matched with the first lifting piece and can guide the first lifting piece to move up and down; this waste recovery cabinet can improve moving mechanism's operating stability, compresses the waste product effectively, saves the inside space of collection box to the space in the make full use of waste recovery cabinet has improved the loading capacity of waste product.

Description

Waste recovery cabinet

Technical Field

The invention relates to the technical field of waste recovery, in particular to a waste recovery cabinet.

Background

Carry out recycle to the waste product, play positive effect to environmental protection, energy saving and drive social, along with people's environmental consciousness constantly strengthens, waste product recovery device obtains extensive application, utilizes waste product recovery device to carry out categorised recovery to the waste product, has improved waste product recovery's convenience. The waste recycling device provided by the related technical field is provided with a moving mechanism for compressing waste delivered to the waste recycling device so as to save space in the waste recycling device and load more waste; however, the moving mechanism of the waste recycling device in the related field is unstable in operation and poor in compression effect.

Disclosure of Invention

The invention aims to provide a waste recycling cabinet, which can improve the operation stability of a moving mechanism, effectively compress waste, fully utilize the space inside the waste recycling cabinet and improve the loading capacity of the waste.

The embodiment of the invention is realized by the following steps:

in a first aspect, an embodiment of the invention provides a waste recycling cabinet, which comprises a cabinet body, and a moving mechanism, a recycling bin and a guide assembly which are arranged in the cabinet body; the top of the recycling box is provided with an opening, and the recycling box is used for loading waste products; the moving mechanism comprises a first lifting piece and a first driving assembly, the first lifting piece is in transmission connection with the first driving assembly, the first driving assembly can drive the first lifting piece to enter and exit the recycling box from the opening in the up-down direction, the guide assembly is in movable fit with the first lifting piece, and the guide assembly can guide the first lifting piece to move in the up-down direction.

In an optional embodiment, the moving mechanism further comprises a second lifting member, the second lifting member is in transmission connection with the first driving assembly, the first driving assembly can drive the second lifting member and the first lifting member to mutually approach or separate along the vertical direction, and when the second lifting member and the first lifting member approach each other, the waste in the recycling bin can be compressed; the second lifting piece is positioned below the recovery box and used for bearing the recovery box; or the second lifting piece is positioned in the recycling bin and used for bearing the waste.

In an alternative embodiment, the first driving assembly comprises a motor and a lead screw in transmission connection with the motor, the lead screw comprises a first section and a second section which are connected in sequence, and the thread turning directions of the first section and the second section are opposite; the first lifting piece is in transmission connection with the first section through the nut seat, and the second lifting piece is in transmission connection with the second section through the nut seat; when the motor drives the screw rod to rotate around the axis of the motor, the first lifting piece and the second lifting piece can be synchronously driven to be close to or far away from each other.

In an optional embodiment, the waste recycling bin further comprises a weighing assembly, the weighing assembly is arranged below the recycling bin, the second lifting member is located below the recycling bin, the second lifting member is provided with a first opening, the weighing assembly is arranged opposite to the first opening, and the second lifting member is provided with a first position and a second position; when the second lifting piece is located at the first position, the weighing surface of the weighing component is lower than the upper surface of the second lifting piece; when the second lifting piece is located at the second position, the weighing surface of the weighing component extends out of the first opening, and the recovery box is supported on the weighing surface of the weighing component for weighing.

In an optional embodiment, the first driving assembly comprises a motor and a lead screw, the lead screw extends along the up-down direction, the motor is in transmission connection with the lead screw, and the first lifting piece is in transmission connection with the lead screw through a nut seat; the motor can drive the screw rod to rotate around the axis of the motor, so that the first lifting piece is driven to move in the up-and-down direction.

In an optional embodiment, the first driving assembly further comprises a transmission rod, the transmission rod is arranged at an angle with the screw rod, one end of the transmission rod is in transmission connection with an output shaft of the motor, the other end of the transmission rod is provided with a first bevel gear, the screw rod is provided with a second bevel gear, and the first bevel gear is in meshing connection with the second bevel gear.

In an optional embodiment, the waste recycling bin further comprises a weighing mechanism arranged in the bin body, and the weighing mechanism is positioned below the recycling bin; the weighing mechanism comprises a supporting plate, a weighing component and a second driving component, the supporting plate is fixed on the cabinet body, a second opening is formed in the supporting plate, and the weighing component and the second opening are arranged oppositely; the weighing assembly is provided with a third position and a fourth position, the weighing assembly is in transmission connection with a second driving assembly, and the second driving assembly can drive the weighing assembly to be switched between the third position and the fourth position; when the weighing component is positioned at the third position, at least part of the weighing component extends out of the second opening, the upper surface of the weighing component is higher than that of the supporting plate, and the recovery box can be supported on the upper surface of the weighing component for weighing; when the weighing component is located the fourth position, the upper surface of the weighing component is lower than the upper surface of the supporting plate, and the recycling bin is supported on the upper surface of the supporting plate.

In an optional implementation mode, a supporting frame is fixedly arranged in the cabinet body, the moving mechanism is arranged on the supporting frame, the guide assembly comprises a guide rail arranged on the supporting frame and a guide piece arranged on the first lifting piece, the length of the guide rail extends along the vertical direction, and the guide piece is movably matched with the guide rail.

In an optional implementation mode, the first lifting piece comprises a pressing plate and an extension arm, one end of the extension arm is connected with the pressing plate, the other end of the extension arm is in transmission connection with the first driving assembly, and the pressing plate can extend into the recycling box through the extension arm.

In an alternative embodiment, the first lifter comprises a compression beam and a plurality of compression bars connected to the compression beam, the plurality of compression bars being spaced apart along a length of the compression beam; the compression beam is in transmission connection with the first driving assembly; the side wall of the recovery box is provided with an avoidance groove extending along the up-down direction; when the compression beam enters and exits the recycling box, the compression beam can move in the avoiding groove.

The waste recycling cabinet provided by the embodiment of the invention has the beneficial effects that: the waste recycling cabinet provided by the embodiment of the invention can utilize the first driving component of the moving mechanism to drive the first lifting piece to enter and exit from the opening of the recycling box, one application mode is to compress waste in the recycling box by controlling the first lifting piece to move downwards, so that the space of the recycling box is saved and the recycling capacity is improved, and the other application mode is to firstly utilize the first lifting piece to bear a certain amount of waste, then control the first lifting piece to move upwards so that part of the waste is temporarily stored to the upper part of the waste recycling cabinet, and then utilize the recycling box to recycle the waste, so that the height space of the waste recycling cabinet is fully utilized to improve the recycling capacity. Simultaneously, this waste product recovery cabinet's inside still is provided with the guide assembly who is used for guiding the accurate entering collection box of first lift piece to make this compressing mechanism's operation more stable, the waste product in the compression collection box that can be more effectual.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

FIG. 1 is a schematic diagram of the internal structure of a waste recycling bin according to an embodiment of the present invention;

FIG. 2 is a schematic view of a partial structure of a waste recycling bin according to an embodiment of the present invention;

FIG. 3 is a schematic structural diagram of a recycling opening of a cabinet door of the waste recycling cabinet according to the embodiment of the invention;

FIG. 4 is a schematic structural diagram of a waste recycling bin according to an embodiment of the present invention;

FIG. 5 is a schematic structural diagram of a moving mechanism according to an embodiment of the present invention;

FIG. 6 is a schematic structural diagram of another moving mechanism according to an embodiment of the present invention;

FIG. 7 is a schematic structural view of the first lifting member according to the embodiment of the present invention;

FIG. 8 is a partial schematic view of another waste recycling bin according to an embodiment of the present invention;

FIG. 9 is a schematic diagram of the weighing assembly of the weighing mechanism in a third position in accordance with an embodiment of the present invention;

FIG. 10 is a schematic diagram of the weighing assembly of the weighing mechanism in a fourth position in accordance with an embodiment of the present invention;

FIG. 11 is a schematic structural view of a waste recycling station according to an embodiment of the present invention.

Icon: 010-waste recovery cabinets; 020-waste recycling station; 100-a cabinet body; 101-a recovery port; 102-a delivery port; 103-a gate; 104-a cabinet door; 105-a smoke sensor; 106-an ozone generator; 107-a ventilator; 108-a first detection member; 109-a second detection member; 110-a recovery tank; 111-open mouth; 112-avoiding groove; 120-a guide assembly; 121-a support frame; 122-a guide rail; 123-a guide; 124-grooves; 200-a moving mechanism; 210-a first lifter; 211-a platen; 212-an extension arm; 213-a mount; 214-a compression beam; 215-a compression rod; 216-a bend; 220-a first drive assembly; 221-a motor; 222-a lead screw; 223-nut seat; 224-a transmission rod; 225-a first bevel gear; 226-a second bevel gear; 227-reduction gearbox; 228-first segment; 229-a second segment; 230-a second lifter; 231 — a first opening; 240-a weighing mechanism; 241-a support plate; 242-a weighing component; 243-a second drive assembly; 244 — a second opening; 250-a bearing seat; 260-electric push rod; 261-a first rotating member; 262-a second rotating member; 263-connecting rod; 264-a first rotating lever; 265-second rotating shaft; 266-an upper plate; 267-a load cell; 268 — a lower plate; 300-a main cabinet; 301-man-machine exchange means; 302-a canopy; 303-a camera; 304-a light box.

Detailed Description

In order to make the objects, 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 with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it should be noted that the terms "upper", "lower", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings or orientations or positional relationships conventionally laid out when products of the present invention are used, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referred devices or elements must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed" and "connected" are to be interpreted broadly, e.g., as being either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present embodiment, unless otherwise specified, the term "first predetermined direction" is a direction of an arrow a in the drawing, and the term "second predetermined direction" is a direction of an arrow b in the drawing.

Fig. 1 is a schematic diagram of an internal structure of a waste recycling bin 010 according to an embodiment of the present invention; fig. 2 is a schematic partial structure diagram of the waste recycling bin 010 in the embodiment of the invention.

Referring to fig. 1 and fig. 2, the present embodiment provides a waste recycling cabinet 010, which includes a cabinet 100, and a moving mechanism 200, a recycling bin 110 and a guiding assembly 120 disposed inside the cabinet 100; the top of the recycle bin 110 has an opening 111, and the recycle bin 110 is used for loading the waste; the moving mechanism 200 includes a first lifting member 210 and a first driving assembly 220, the first lifting member 210 is in transmission connection with the first driving assembly 220, the first driving assembly 220 can drive the first lifting member 210 to move in and out of the recycling bin 110 from the opening 111 of the recycling bin 110 along the up-down direction, the guiding assembly 120 is movably engaged with the first lifting member 210, and the guiding assembly 120 can guide the first lifting member 210 to move along the up-down direction.

The waste recycling cabinet 010 of this embodiment is used for recycling waste, the recycling bin 110 is used for loading waste, optionally, waste with a certain capacity can be also loaded on the first lifting member 210, that is, the receiving position of the first lifting member 210 can be located in the recycling bin 110, the waste delivered by the user can be loaded on the first lifting member 210 first, when the waste on the first lifting member 210 reaches a set capacity, the first driving assembly 220 drives the first lifting member 210 to move upward and exit from the recycling bin 110 to the temporary storage position, the waste delivered by the user can enter the recycling bin 110, the waste is loaded by using the recycling bin 110, when the waste in the recycling bin 110 needs to be compressed, the first driving assembly 220 of the moving mechanism 200 drives the first lifting member 210 to enter the recycling bin 110 from the opening 111 of the recycling bin 110, so as to compress the waste loaded in the recycling bin 110 by using the first lifting member 210, so that the waste in the recycling bin 110 is compressed, the space of the recycling bin 110 is saved, the first lifting piece 210 and the recycling bin 110 are used for simultaneously bearing waste, and the space above the recycling bin 110 of the waste recycling bin 010 is fully utilized, so that more waste can be loaded in the waste recycling bin 010; the inside of the cabinet body 100 of the waste recycling bin 110 is further provided with a guide assembly 120 for guiding the first lifting member 210 to enter or exit the recycling bin 110 along the vertical direction, so that the first lifting member 210 can more stably and accurately extend into the recycling bin 110; the guide assembly 120 is used to stabilize the moving path of the first lifting member 210, and the first lifting member 210 can compress the waste in the recycling bin 110 downward, so that the waste in the recycling bin 110 can be compressed more effectively.

FIG. 3 is a schematic structural diagram of the recycling opening 101 opened by the cabinet door 104 of the waste recycling cabinet 010 in the embodiment of the invention; referring to fig. 3, the cabinet body 100 of the waste recycling cabinet 010 of the embodiment is further provided with a recycling opening 101 for placing the recycling bin 110 in the cabinet body 100 or taking the recycling bin 110 out of the cabinet body 100; the waste recycling bin 010 further comprises a bin door 104 movably connected to the bin body 100, wherein the bin door 104 is configured to open or close the recycling opening 101. The cabinet door 104 may be rotatably or slidably connected with the cabinet body 100.

FIG. 4 is a schematic structural diagram of a waste recycling cabinet 010 according to an embodiment of the present invention; referring to fig. 3 and 4, a delivery opening 102 is further formed in a surface of the cabinet 100 of the waste recycling cabinet 010 of the embodiment, the delivery opening 102 is communicated with an inside of the cabinet 100, and a recycling bin 110 disposed in the cabinet 100 is located below the delivery opening 102, so that a user can put waste into the cabinet 100 from the delivery opening 102, and the waste entering the cabinet 100 is loaded by the recycling bin 110.

Referring to fig. 3 and 4, the cabinet 100 is further movably provided with a gate 103 for closing or opening the delivery opening 102; further, the connection mode of the gate 103 and the cabinet 100 can be selected according to the requirement, the gate 103 of the embodiment is rotatably connected with the cabinet 100, and the gate 103 is pushed to rotate the gate 103 so as to open the delivery port 102 for delivering the waste; the external force acting on the gate 103 is removed, and the gate 103 rotates to close the delivery opening 102 under the action of the self-weight. Optionally, in other embodiments, the gate 103 may also be slidably connected with the cabinet 100.

Further, referring to fig. 3, the recycling opening 101 is located below the delivery opening 102, so that the delivery waste and the loading/unloading recycling bin 110 can be operated at the same side of the waste recycling bin 010, i.e. at the front side, so that the waste recycling bin 010 is placed close to the wall.

Referring to fig. 1, the cabinet body 100 of the waste recycling cabinet 010 of the present embodiment is further provided with a smoke sensor 105, an ozone generator 106, and a ventilation fan 107; the smoke sensor 105 is used for detecting whether smoke exists in the cabinet 100 or not so as to prevent burning articles such as non-extinguished cigarette butts from being thrown into the cabinet 100 to ignite waste products and the like in the cabinet 100 and then damage the waste product recovery cabinet 010; the ozone generator 106 is used for generating ozone inside the cabinet 100 to disinfect and sterilize waste products placed inside the cabinet 100; the ventilation fan 107 is used to exchange air between the inside and the outside of the cabinet 100, thereby preventing foul odors and the like that accumulate waste products in the cabinet 100.

Referring to fig. 1, a first detecting member 108 is further disposed inside a cabinet body 100 of the waste recycling cabinet 010 of this embodiment, and the first detecting member 108 is disposed adjacent to a top opening 111 of a recycling bin 110, and is used for detecting whether the recycling bin 110 is full of waste or not, and also detecting whether waste carried on a first lifting member 210 reaches a set capacity or not; further, when the first detecting member 108 outputs the first signal, it is determined that the recycling bin 110 is fully loaded with the waste or the waste carried by the first elevating member 210 reaches a predetermined capacity; when the first detecting member 108 outputs the second signal, it is determined that the recycle bin 110 is not filled with the waste or the waste carried on the first elevating member 210 does not reach the set capacity.

Still further, the first detecting member 108 may be selected as desired, for example: a correlation sensor, a reflection sensor, etc. The operation of the first detection member 108 is illustrated by a correlation sensor as follows: the opposite emission sensor comprises an emission part and a receiving part, which are oppositely arranged on the inner wall of the cabinet body 100 and are positioned at the opening 111 close to the recycling bin 110; when the waste in the recycling bin 110 is not full or the waste carried on the first lifting member 210 does not reach the set capacity, the receiving portion can receive the light emitted by the emitting portion, thereby outputting a second signal; when the waste in the recycling bin 110 is full or the waste carried on the first lifting member 210 reaches a set capacity, the waste blocks light, and the receiving portion cannot receive the light emitted by the emitting portion, so as to output a first signal.

Referring to fig. 4, the first driving assembly 220 of the moving mechanism 200 includes a motor 221 and a lead screw 222, the lead screw 222 extends in an up-and-down direction, an output shaft of the motor 221 is in transmission connection with the lead screw 222, and the first lifting member 210 is in threaded fit with the lead screw 222; the output shaft of the motor 221 is used for driving the lead screw 222 to rotate around the axis thereof, so as to drive the first lifting member 210 to move in the up-and-down direction. The lead screw 222 can reduce the phenomenon that the moving path of the first lifting member 210 deviates, so as to further improve the stability of the first lifting member 210 extending into the recycling bin 110, thereby more effectively compressing the waste in the recycling bin 110, and when the waste is loaded on the first lifting member 210, the lead screw 222 can provide sufficient transmission force, thereby ensuring the loading reliability of the first lifting member 210.

The first driving assembly 220 of this embodiment further includes a nut seat 223, the nut seat 223 is in threaded connection with the lead screw 222, and the first lifting member 210 is connected with the nut seat 223, that is, the first lifting member 210 is in transmission connection with the lead screw 222 through the nut seat 223, so as to realize the threaded fit between the first lifting member 210 and the lead screw 222.

The first driving assembly 220 of this embodiment includes two lead screws 222, the two lead screws 222 are arranged in parallel at intervals, each lead screw 222 is sleeved with a nut seat 223, and two ends of the first lifting member 210 are respectively connected with the two nut seats 223; with this arrangement, the stability of the first driving assembly 220 driving the first lifting member 210 to extend into the recycling bin 110 can be further improved, and the two ends of the first lifting member 210 uniformly apply force to compress the waste loaded in the recycling bin 110, even though the first lifting member 210 can more uniformly compress the waste loaded in the recycling bin 110, so as to sufficiently save the space in the recycling bin 110. In addition, the smoothness of the movement of the first lifting member 210 can be ensured, and waste products borne on the first lifting member 210 are prevented from falling.

FIG. 5 is a schematic structural diagram of the moving mechanism 200 according to an embodiment of the present invention; referring to fig. 5, the first driving assembly 220 of the present embodiment further includes a transmission rod 224, the transmission rod 224 and the screw 222 are disposed at an angle, in the present embodiment, the transmission rod 224 extends along a horizontal direction, one end of the transmission rod 224 is in transmission connection with an output shaft of the motor 221, and the other end of the transmission rod 224 is disposed with a first bevel gear 225; the screw 222 is provided with a second bevel gear 226, and the first bevel gear 225 is in meshed connection with the second bevel gear 226. Further, a first bevel gear 225 is coaxially and fixedly connected with the transmission rod 224, and a second bevel gear 226 is coaxially and fixedly connected with the lead screw 222. When the output shaft of the motor 221 drives the transmission rod 224 to rotate, the transmission rod 224 drives the first bevel gear 225 to rotate, the first bevel gear 225 drives the second bevel gear 226 to rotate, so that the screw 222 can be synchronously driven to rotate around the axis of the screw 222, the nut seat 223 can move along the axial direction of the screw 222, and the first lifting member 210 can be synchronously driven to extend into or withdraw from the recovery tank 110 by the nut seat 223.

Further, referring to fig. 5, the first driving assembly 220 further includes a reduction gearbox 227 and two transmission rods 224, the reduction gearbox 227 is in transmission connection with an output shaft of the motor 221, the two transmission rods 224 are respectively in transmission connection with the reduction gearbox 227, one end of each transmission rod 224, which is far away from the reduction gearbox 227, is provided with a first bevel gear 225, and the two transmission rods 224 and the two lead screws 222 are arranged in one-to-one correspondence; in this way, one motor 221 can be used to synchronously drive the two lead screws 222 to rotate, so that on one hand, the usage amount of the motor 221 can be reduced, the cost caused by using the motor 221 can be reduced, and on the other hand, the synchronous driving of the two ends of the first lifting member 210 is facilitated, so as to ensure the stable and uniform compression of the waste products in the recycling bin 110.

FIG. 6 is a schematic diagram of another embodiment of a moving mechanism 200 according to the present invention; referring to fig. 6, the moving mechanism 200 may further include a second lifting member 230, the second lifting member 230 is in transmission connection with the first driving assembly 220, the first driving assembly 220 can drive the second lifting member 230 and the first lifting member 210 to approach or separate from each other along the up-down direction, and when the second lifting member 230 and the first lifting member 210 approach each other, the waste in the recycling bin 110 can be compressed; the second lifting member 230 is positioned below the recycling bin 110, and the second lifting member 230 is used for bearing the recycling bin 110; the setting is connected with the transmission of first drive assembly 220 second lift 230, and when utilizing first lift 210 and second lift 230 to be close to each other on the one hand, second lift 230 drives collection box 110 upward movement, and first lift 210 downstream to can two-way compression waste product, improve the effect of compression waste product, on the other hand can be when the bottom in the cabinet body 100 is provided with weighing component 242, avoid weighing component 242 to receive the impact.

Referring to fig. 6, the screw 222 of the present embodiment includes a first section 228 and a second section 229 connected in sequence from top to bottom, and the thread directions of the first section 228 and the second section 229 are opposite; the first lifting piece 210 of the moving mechanism 200 is in threaded connection with the first section 228 through the nut seat 223, and the second lifting piece 230 is in transmission connection with the second section 229; when the motor 221 drives the lead screw 222 to rotate around its axis, the first lifting member 210 and the second lifting member 230 can be synchronously driven to approach or move away from each other.

It should be noted that the second lifting member 230 of the embodiment is disposed below the recycling bin 110, so that when the second lifting member 230 is close to or far from the first lifting member 210, the recycling bin 110 moves synchronously with the second lifting member 230, which helps to prevent the waste in the recycling bin 110 from sliding out of the recycling bin 110.

In another embodiment, the second lifter 230 is disposed inside the recycling bin 110, and the second lifter 230 is used for carrying the waste thrown into the recycling bin 110; with the arrangement, when the waste is thrown into the recycling bin 110, the waste can be supported by the second lifting piece 230, then the motor 221 is used for driving the screw 222 to rotate, the first lifting piece 210 and the second lifting piece 230 are driven to approach each other, so that the waste supported by the second lifting piece 230 is compressed by the first lifting piece 210 and the second lifting piece 230 together, the waste is compressed by the second lifting piece 230 and the first lifting piece 210 which are matched with each other, the space in the recycling bin 110 is further saved, and meanwhile, the impact on the weighing component 242 can be avoided; in this embodiment, when the second lifting member 230 is close to or away from the first lifting member 210, the recycling bin 110 does not move together with the second lifting member 230 to reduce the load of the motor 221.

In this embodiment, the first section 228 and the second section 229 of the lead screw 222 are integrally formed, and the threads of the first section 228 and the threads of the second section 229 are joined at the junction of the first section 228 and the second section 229; in other embodiments, the first section 228 and the second section 229 may be a single two lead screw with a fixed coaxial connection, with the threads of the first section 228 and the threads of the second section 229 being disconnected at the connection of the first section 228 and the second section 229.

Further, referring to fig. 6, nut seats 223 are disposed at two ends of the second lifting member 230 of the present embodiment, and each nut seat 223 is in threaded connection with the second segment 229 of one lead screw 222.

Referring to fig. 6, bearing blocks 250 are disposed at both ends of the first section 228 and the second section 229 of the screw 222 in the vertical direction, and the bearing blocks 250 ensure the stability of the rotation of the screw 222 and ensure the smooth rotation of the screw 222.

It should be noted that the second bevel gear 226 is connected to an end of the first section 228 remote from the second section 229.

It should be noted that, in other embodiments, the first driving assembly 220 may further include a chain sprocket mechanism, a belt transmission mechanism, a rack and pinion mechanism, an electric push rod, a hydraulic mechanism, a pneumatic mechanism, a scissor arm lifting mechanism, or the like; when the first driving assembly 220 is a chain sprocket mechanism or a belt mechanism, the first lifting member 210 and the second lifting member 230 are respectively connected to both sides of the chain or the belt having opposite moving directions.

Referring to fig. 5, a supporting frame 121 is fixedly disposed in the cabinet 100 of the present embodiment, the guiding assembly 120 includes a guiding rail 122 disposed on the supporting frame 121 and a guiding member 123 disposed on the first lifting member 210, the length of the guiding rail 122 extends along the vertical direction, and the moving mechanism 200 is disposed on the supporting frame 121; the guide rail 122 is movably matched with the guide member 123; when the first driving assembly 220 drives the first lifting member 210 to move, the guide member 123 disposed on the first lifting member 210 can slide along the guide rail 122, so that the movement of the first lifting member 210 is more stable, and the waste in the recycling bin 110 can be more accurately and stably compressed.

It should be noted that the above-mentioned up-down direction may refer to an absolute vertical direction or a substantially vertical direction.

Further, the number of the guide rails 122 and the guides 123 may be adjusted as needed; the support frame 121 of this embodiment is provided with four guide rails 122, the four guide rails 122 are distributed in a rectangular shape, two sides of each lead screw 222 are respectively provided with one guide rail 122, the first lifting member 210 is provided with four guide members 123, and the four guide rails 122 and the four guide members 123 are arranged in a one-to-one correspondence manner; so configured, the stability of the movement of the first lifting member 210 can be further improved by using the guide assembly 120, so that the first lifting member 210 can accurately enter the recycling bin 110 to compress the waste. Alternatively, in other embodiments, the number of guide rails 122 may also be one, two, three, etc.

Referring to fig. 5, the specific structure of the guide rail 122 and the guide member 123 may be selected from various forms, in which the guide member 123 of the embodiment is a slider, the slider is provided with a groove 124, and the guide rail 122 is inserted into the groove 124; in other embodiments, the guide rail 122 has a sliding slot, the sliding slot extends along the moving direction of the first lifting member 210, and the guiding member 123 is a sliding block inserted into the sliding slot; in other embodiments, the guiding element 123 may also be a roller, and the guiding rail 122 has a sliding slot extending along the moving direction of the first lifting element 210, and the roller is in rolling engagement with the sliding slot, i.e. the roller can roll in the sliding slot.

The bearing seats 250 are all arranged on the support frame 121; in other embodiments, the bearing seat 250 may also be disposed on the inner wall of the cabinet 100.

Further, referring to fig. 4, the supporting frame 121 of the present embodiment is further provided with a second detecting member 109, the first lifting member 210 is provided with a detecting portion, and the detecting portion can be matched with the second detecting member 109 to detect the position of the first lifting member 210; still further, two second detecting members 109 are arranged on the supporting frame 121 at intervals in the vertical direction, the first second detecting member 109 is arranged near the top of the supporting frame 121, the second detecting member 109 is arranged near the recycling bin 110, when the detecting portion of the first lifting member 210 is matched with the first second detecting member 109, the first second detecting member 109 outputs a third signal, which indicates that the first lifting member 210 is located at the top of the supporting frame 121, and when the detecting portion of the first lifting member 210 is matched with the second detecting member 109, the second detecting member 109 outputs a fourth signal, which indicates that the first lifting member 210 enters or exits the recycling bin 110.

Fig. 7 is a schematic structural diagram of the first lifting member 210 according to the embodiment of the present invention; referring to fig. 7, the first lifting member 210 of the present embodiment includes a pressing plate 211 and an extension arm 212, one end of the extension arm 212 is connected to the pressing plate 211, the other end of the extension arm 212 is connected to the first driving assembly 220 in a transmission manner, and the pressing plate 211 can extend into the recycling bin 110 through the extension arm 212; through the arrangement of the extension arm 212, the pressing plate 211 can smoothly enter the interior of the recycling bin 110. In addition, the extension arm 212 is used to provide a sufficient space above the first lifting member 210 for supporting waste products, and the space above the first lifting member 210 is fully used to provide a waste product frame on the pressing plate 211 for loading waste products. In other embodiments, a fixed compression member may be disposed on the cabinet 100 above the first lifting member 210, and when the first lifting member 210 drives the waste products carried by the first lifting member 210 to move upwards, the first lifting member 210 and the fixed compression member may compress the waste products, so as to save the carrying space on the first lifting member 210 and enable more waste products to be loaded.

The length of the extension arm 212 of the present embodiment extends along the moving direction of the first lifting member 210, i.e., the extension arm 212 extends along the vertical direction; optionally, in other embodiments, the extension arm 212 may also be disposed at an incline.

Further, referring to fig. 7, one end of the extension arm 212, which is far away from the pressing plate 211, is connected with a mounting member 213, and the mounting member 213 is connected with a nut seat 223 of the first driving assembly 220, that is, the extension arm 212 of the first lifting member 210 is in transmission connection with the first driving assembly 220 through the mounting member 213; so set up for extension arm 212 and clamp plate 211 coincide at the projection of horizontal plane to avoid extension arm 212 to interfere in clamp plate 211 stretches into collection box 110, thereby guarantee that first lift 210 can be accurate, compress the waste product in collection box 110 effectively.

Referring to fig. 7, the pressing plate 211 of the present embodiment is connected with four extension arms 212, each two extension arms 212 are distributed on the same side of the pressing plate 211 in a group, and the two extension arms 212 on each side of the pressing plate 211 are connected to a mounting part 213 together, so that the two lead screws 222 of the first driving assembly 220 are in transmission connection with the first lifting part 210 through the nut seats 223 and the mounting parts 213 connected to each other, and the pressing plate 211 can be stably driven to extend into the recycling bin 110 to compress the waste in the recycling bin 110.

The mounting members 213 of this embodiment are mounting plates, one side of one mounting plate facing the other mounting plate is connected to the extension arm 212, and the side of the mounting plate facing away from the other mounting plate is connected to the nut seat 223 and the slider to further ensure that the mounting members 213, the nut seat 223 and the slider do not interfere with the extension of the pressure plate 211 into the interior of the recovery tank 110.

Further, referring to fig. 7, one end of the extension arm 212, which is away from the pressing plate 211, has a bent portion 216 bent toward the direction of the screw 222, and the bent portion 216 is connected to the mounting plate, so that the portion extending from the bent portion 216 of the extension arm 212 to the connection portion of the extension arm 212 and the pressing plate 211 can extend into the recycling bin 110 along with the pressing plate 211.

The sliding blocks are connected with the mounting parts 213, and two sliding blocks are respectively arranged on two sides of the nut seat 223 connected on each mounting part 213, so that the sliding blocks are correspondingly matched with the guide rail 122. The slider is connected to the mounting member 213, and the slider can be prevented from interfering with the pressing plate 211 extending into the recovery tank 110.

It should be noted that the receiving position of the first lifting member 210 may be located in the recycling bin 110, the waste delivered by the user may be firstly carried on the first lifting member 210, when the waste on the first lifting member 210 reaches a set capacity, the first driving assembly 220 drives the first lifting member 210 to move upward and exit the recycling bin 110 to reach a temporary storage position, when the first lifting member 210 is located at the temporary storage position, the pressing plate 211 of the first lifting member 210 is located above the delivery port 102, and when the user delivers the waste to the waste recycling bin 010, the first lifting member 210 may prevent the waste delivered from the delivery port 102 to the bin 100 from being interfered by the first lifting member 210, so as to ensure that the waste can accurately enter the recycling bin 110; when the waste products need to be compressed, the first driving assembly 220 drives the first lifting member 210 to move downwards to enter the recycling bin 110 to compress the waste products, and after the waste products are compressed, the first driving assembly 220 drives the first lifting member 210 to move upwards to the temporary storage position.

Fig. 8 is a partial structural view of another waste recycling bin 010 according to an embodiment of the invention; optionally, referring to fig. 8, the first lifting member 210 includes a compression beam 214 and a plurality of compression rods 215 connected to the compression beam 214, the plurality of compression rods 215 are spaced along the length direction of the compression beam 214; two ends of the compression beam 214 are in transmission connection with a first driving assembly 220; the side wall of the recycling bin 110 is provided with an avoiding groove 112 extending along the vertical direction; the compression beam 214 is movable within the escape slot 112 as the first drive assembly 220 drives the first lift 210 into and out of the interior of the recovery tank 110. A plurality of compression bars 215 are connected to the compression beam 214 at intervals as the first lifters 210, so that waste products delivered into the cabinet 100 can fall into the recycling bin 110 from gaps between the compression bars 215 when the first lifters 210 are not completely moved above the delivery opening 102, thereby better preventing the first lifters 210 from interfering with the waste products entering the recycling bin 110.

Further, referring to fig. 8, the avoiding grooves 112 are formed on two opposite side walls of the recycling bin 110, that is, the avoiding grooves 112 are formed on the side wall of the recycling bin 110 close to the screw 222, and two ends of the compression beam 214 of the first lifting member 210 can respectively extend into the two avoiding grooves 112 to move, so that the compression rod 215 connected to the compression beam 214 can extend into the recycling bin 110 to compress the waste.

Further, the compression bars 215 connected to the compression beams 214 are perpendicular to the compression beams 214, and the compression bars 215 and the compression beams 214 extend in a horizontal or substantially horizontal direction, so that the compression bars 215 and the compression beams 214 can effectively compress the trash inside the recycling bin 110 after the first elevating member 210 is inserted into the recycling bin 110.

The two ends of the compression beam 214 along the length direction are respectively connected with the nut seat 223, and the two ends of the compression beam 214 along the length direction are respectively provided with a sliding block which is in sliding fit with the guide rail 122, so as to prevent the nut seat 223 and the sliding block from interfering the compression beam 214 and the compression rod 215 from extending into the interior of the recovery tank 110.

Furthermore, the side wall of the recycling bin 110 close to the bottom is further provided with an accommodating groove, the bottom plate of the recycling bin 110 is matched with the accommodating groove in position, the second lifting piece 230 is inserted into the accommodating groove, and the bottom plate is supported on the second lifting piece 230, so that the problem that the first lifting piece 210 cannot smoothly enter the recycling bin 110 due to the fact that the recycling bin 110 slides relative to the second lifting piece 230 when the second lifting piece 230 drives the recycling bin 110 to move can be avoided, and reliability of waste compression is guaranteed.

Referring to fig. 1, the waste recycling bin 010 of the present embodiment further includes a weighing component 242 disposed inside the bin body 100, and the weighing component 242 is disposed below the recycling bin 110, referring to fig. 6, the second lifting member 230 has a first opening 231, the weighing component 242 is opposite to the first opening 231, the second lifting member 230 has a first position and a second position, when the second lifting member 230 is located at the first position, the weighing surface of the weighing component 242 is lower than the upper surface of the second lifting member 230, when the second lifting member 230 is located at the second position, the weighing surface of the weighing component 242 extends out of the first opening 231 of the second lifting member 230, that is, the weighing surface is higher than the upper surface of the second lifting member 230, and the recycling bin 110 is supported on the weighing surface of the weighing component 242 for weighing.

It should be noted that the weighing assembly 242 of the present embodiment is required to weigh the waste in the recycling bin 110 when the first driving assembly 220 drives the second lifting member 230 to move to the position below the weighing surface of the weighing assembly 242, so that the waste thrown into the waste recycling bin 010 by a user can be prevented from striking the weighing assembly 242, the probability that the weighing assembly 242 is damaged by impact is reduced, and the service life of the weighing assembly 242 is prolonged.

FIG. 9 is a schematic diagram of a third position of the weighing assembly 242 of the weighing mechanism 240 in accordance with an embodiment of the present invention; fig. 10 is a schematic diagram of the weighing assembly 242 of the weighing mechanism 240 in a fourth position according to the embodiment of the present invention.

Alternatively, in other embodiments, the lead screw 222 only includes the first segment 228 engaged with the nut seat 223, i.e., in this embodiment, the lead screw 222 does not have the second lifting member 230 drivingly connected thereto. Referring to fig. 9 and 10, in this embodiment, a weighing mechanism 240 including a weighing component 242 is disposed inside the cabinet 100 of the waste recycling bin 010, and the weighing mechanism 240 is located below the recycling bin 110; the weighing mechanism 240 further comprises a supporting plate 241 and a second driving assembly 243, the supporting plate 241 is fixed to the cabinet 100, the supporting plate 241 is provided with a second opening 244, and the weighing assembly 242 is opposite to the second opening 244; the weighing assembly 242 has a third position and a fourth position; the second driving component 243 is in transmission connection with the weighing component 242 and is used for driving the weighing component 242 to switch between a third position and a fourth position; when the weighing component 242 is located at the third position, at least a portion of the weighing component 242 protrudes out of the second opening 244, the upper surface of the weighing component 242 is higher than the upper surface of the supporting plate 241, and the recycling bin 110 is supported on the upper surface of the weighing component 242 for weighing; when the weighing unit 242 is located at the fourth position, the upper surface of the weighing unit 242 is lower than the upper surface of the supporting plate 241, and the recycling bin 110 is supported on the upper surface of the supporting plate 241.

In the above embodiment, when the waste in the recycling bin 110 needs to be weighed, the weighing component 242 is driven to move to the third position by the second driving component 243, that is, the weighing component 242 can be used for weighing; when the weight of the waste is not required to be weighed, the weighing component 242 is switched to the fourth position by the second driving component 243, so that the height of the weighing component 242 is not more than that of the supporting plate 241, the waste thrown into the recycling bin 110 is prevented from impacting the weighing component 242, the phenomenon that the weighing component 242 is damaged due to impact is reduced, and the service life of the weighing mechanism 240 is prolonged.

In the above embodiment, referring to fig. 9, the second driving assembly 243 includes the electric push rod 260, the first rotating member 261, the second rotating member 262 and the connecting rod 263, the first rotating member 261 and the second rotating member 262 are both rotatably connected to the supporting plate 241 through a rotating shaft, and the first rotating member 261 and the second rotating member 262 are disposed at intervals; both ends of the connecting rod 263 are rotatably connected with a first end of the first rotating member 261 and a first end of the second rotating member 262, respectively; the second end of the first rotating member 261 and the second end of the second rotating member 262 can both abut against the weighing assembly 242; the push rod of the electric push rod 260 is rotatably connected with the first rotating piece 261; when the electric push rod 260 extends, the first rotating member 261 and the second rotating member 262 both rotate in a first preset direction, so that the second end of the first rotating member 261 and the second end of the second rotating member 262 both move downwards, and the weighing assembly 242 moves towards the fourth position under the action of self weight; when the electric pushing rod 260 is shortened, the first rotating member 261 and the second rotating member 262 both rotate in a second predetermined direction opposite to the first predetermined direction, so that the second end of the first rotating member 261 and the second end of the second rotating member 262 both move upward and abut against the weighing component 242, so that the weighing component 242 can move to the third position.

Referring to fig. 10, the first rotating member 261 includes a first rotating rod 264 and a second rotating rod 265 connected at an included angle, the joint of the first rotating rod 264 and the second rotating rod 265 is rotatably connected with the supporting plate 241 through a rotating shaft, one end of the first rotating rod 264 away from the second rotating rod 265 is rotatably connected with the connecting rod 263, and one end of the second rotating rod 265 away from the first rotating rod 264 has a protrusion, which can abut against the weighing component 242. It should be noted that the second rotating member 262 is similar to the first rotating member 261, and the description thereof is omitted here.

Referring to fig. 10, the weighing assembly 242 includes an upper plate 266, a load cell 267 and a lower plate 268, the load cell 267 is sandwiched between the upper plate 266 and the lower plate 268, the load cell 267 is connected to the upper plate 266, and an upper surface of the upper plate 266 is used as a weighing surface; the second end of the first rotating member 261 and the second end of the second rotating member 262 are engaged with the lower plate 268.

FIG. 11 is a schematic diagram of a waste recycling station 020 according to an embodiment of the invention; referring to fig. 11, the present embodiment further provides a waste recycling station 020, which includes a main cabinet 300 and the waste recycling cabinet 010, wherein a man-machine exchange device 301 is disposed on a surface of the main cabinet 300, a control device communicatively connected to the man-machine exchange device is disposed inside the main cabinet 300, and the control device can be communicatively connected to a first driving assembly 220, a weighing mechanism 240, a first detecting element 108, a second detecting element 109, a smoke sensor 105, an ozone generator 106, and a ventilation fan 107 disposed in the waste recycling cabinet 010, so as to control each electrical element.

It should be noted that the structure and the operation principle of the human-computer interaction device and the control device are similar to those of the related art, and are not described herein again.

The number of the waste recycling cabinets 010 arranged in the waste recycling station 020 can be adjusted according to needs, the number of the waste recycling cabinets 010 in the waste recycling station 020 is two, and the two waste recycling cabinets 010 and the main cabinet 300 are arranged side by side, so that various kinds of recyclable garbage can be classified and recycled; alternatively, in other embodiments, the number of waste recycling cabinets 010 may also be one, three, four, etc.

Further, a canopy 302 for shielding rain, a camera 303 for monitoring, a lamp box 304 for illumination, and the like are provided on the top of the waste recycling station 020.

When the waste recycling cabinet 010 of the embodiment is used, a user can deliver waste to the inside of the cabinet body 100 from the delivery port 102, one application mode is to compress the waste in the recycling box 110 by controlling the first lifting piece 210 to move downwards, the space of the recycling box 110 is saved to improve the recycling capacity, the other application mode is to control the first lifting piece 210 to move upwards to temporarily store part of the waste to the upper part of the waste recycling cabinet 010 by controlling the first lifting piece 210 to bear a certain amount of waste, and then recycle the waste by using the recycling box 110, so that the height space of the waste recycling cabinet 010 is fully utilized to improve the recycling capacity. The waste recycling bin 110 is further provided with a guide assembly 120 for guiding the first lifting member 210 to enter or exit the recycling bin 110, so that the first lifting member 210 can enter the recycling bin 110 more accurately and stably to compress waste in the recycling bin 110, and the first lifting member 210 guided by the guide assembly 120 can compress waste in the recycling bin 110 at a horizontal surface, thereby compressing waste in the recycling bin 110 more effectively.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A waste recovery cabinet is characterized by comprising a cabinet body, a moving mechanism, a recovery box and a guide assembly, wherein the moving mechanism, the recovery box and the guide assembly are arranged in the cabinet body; the top of the recycling bin is provided with an opening, and the recycling bin is used for loading waste;

the moving mechanism comprises a first lifting piece and a first driving assembly, the first lifting piece is in transmission connection with the first driving assembly, the first driving assembly can drive the first lifting piece to enter and exit the recycling box from the opening in the vertical direction, the guide assembly is movably matched with the first lifting piece, and the guide assembly can guide the first lifting piece to move in the vertical direction.

2. The waste recycling bin of claim 1, wherein the moving mechanism further comprises a second lifting member, the second lifting member is in transmission connection with the first driving assembly, the first driving assembly can drive the second lifting member and the first lifting member to move close to or away from each other along the vertical direction, and the waste in the recycling bin can be compressed when the second lifting member and the first lifting member are close to each other;

the second lifting piece is positioned below the recovery box and used for bearing the recovery box; or the second lifting piece is positioned in the recycling box and used for bearing the waste products.

3. The waste recycling bin of claim 2, wherein the first driving assembly comprises a motor and a screw rod in transmission connection with the motor, the screw rod comprises a first section and a second section which are connected in sequence, and the thread directions of the first section and the second section are opposite; the first lifting piece is in transmission connection with the first section through a nut seat, and the second lifting piece is in transmission connection with the second section through a nut seat;

when the motor drives the screw rod to rotate around the axis of the screw rod, the first lifting piece and the second lifting piece can be synchronously driven to be close to or far away from each other.

4. The waste recycling bin of claim 2, further comprising a weighing assembly disposed below the recycling bin, wherein the second lifting member is disposed below the recycling bin, wherein the second lifting member defines a first opening, and wherein the weighing assembly is disposed opposite to the first opening, and wherein the second lifting member has a first position and a second position; when the second lifting piece is located at the first position, the weighing surface of the weighing assembly is lower than the upper surface of the second lifting piece; when the second lifting piece is located at the second position, the weighing surface of the weighing component extends out of the first opening, and the recovery box is supported on the weighing surface of the weighing component for weighing.

5. The waste recycling cabinet according to claim 1, wherein the first driving assembly comprises a motor and a lead screw, the lead screw extends in an up-and-down direction, the motor is in transmission connection with the lead screw, and the first lifting member is in transmission connection with the lead screw through a nut seat; the motor can drive the lead screw to rotate around the axis of the lead screw, so that the first lifting piece is driven to move in the up-and-down direction.

6. The waste recycling cabinet according to claim 5, wherein the first driving assembly further comprises a transmission rod, the transmission rod is disposed at an angle with respect to the screw, one end of the transmission rod is in transmission connection with the output shaft of the motor, the other end of the transmission rod is provided with a first bevel gear, the screw is provided with a second bevel gear, and the first bevel gear is in meshing connection with the second bevel gear.

7. The waste recycling bin of claim 1, further comprising a weighing mechanism disposed within the bin body and located below the recycling bin; the weighing mechanism comprises a supporting plate, a weighing component and a second driving component, the supporting plate is fixed on the cabinet body, a second opening is formed in the supporting plate, and the weighing component and the second opening are oppositely arranged; the weighing assembly is provided with a third position and a fourth position, the weighing assembly is in transmission connection with the second driving assembly, and the second driving assembly can drive the weighing assembly to be switched between the third position and the fourth position; when the weighing component is located at the third position, at least part of the weighing component extends out of the second opening, the upper surface of the weighing component is higher than that of the supporting plate, and the recovery box can be supported on the upper surface of the weighing component for weighing; when the weighing component is located at the fourth position, the upper surface of the weighing component is lower than the upper surface of the supporting plate, and the recycling box is supported on the upper surface of the supporting plate.

8. The waste recycling cabinet according to any one of claims 1 to 7, wherein a supporting frame is fixedly disposed in the cabinet body, the moving mechanism is disposed on the supporting frame, the guiding assembly includes a guiding rail disposed on the supporting frame and a guiding member disposed on the first lifting member, the length of the guiding rail extends in an up-and-down direction, and the guiding member is movably engaged with the guiding rail.

9. The waste recovery cabinet of any one of claims 1 to 7, wherein the first lifting member comprises a pressing plate and an extension arm, one end of the extension arm is connected with the pressing plate, the other end of the extension arm is in transmission connection with the first driving assembly, and the pressing plate can extend into the recovery box through the extension arm.

10. The waste recovery cabinet of any one of claims 1 to 7, wherein the first lifter comprises a compression beam and a plurality of compression bars connected to the compression beam, the plurality of compression bars being spaced apart along a length of the compression beam; the compression beam is in transmission connection with the first driving assembly;

an avoidance groove extending along the vertical direction is formed in the side wall of the recovery box; when the compression beam enters and exits the recovery box, the compression beam can move in the avoiding groove.