CN215157796U - Garbage dumping device - Google Patents

Abstract

The utility model discloses a garbage dumping device, which comprises a supporting main body, two supporting leg assemblies and a dumping mechanism, wherein the dumping mechanism is arranged on the supporting main body and can drive a garbage can to overturn so as to dump garbage; the two supporting leg assemblies are symmetrically arranged along a first horizontal direction, each supporting leg assembly comprises two right-angled triangular supporting legs symmetrically arranged along a second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction; the first right-angle side of supporting leg extends along vertical direction, and the supporting leg can connect the support main part around the axis that extends along vertical direction with rotating, is equipped with the elasticity bolt on the supporting leg, corresponds every supporting leg in the support main part and all is equipped with the folding locating hole that can supply elasticity bolt to insert and expandes the locating hole. When the garbage dumping device is not used, each supporting leg can be folded, so that the space is saved; when the garbage dumping device is needed, all the supporting legs can be unfolded to play a supporting role, and the stability of the whole device is improved.

Description

Garbage dumping device

Technical Field

The utility model relates to a refuse handling installation technical field especially relates to a device is emptyd to rubbish.

Background

The dustbin is common public facilities in the life, has all thrown in small-size dustbin in multiple places such as park, square usually, after small-size dustbin is full of rubbish, carries small-size dustbin to large-scale dustbin department by the staff through the garbage truck and puts in, generally adopts the rubbish to empty the device and mention small-size dustbin and overturn small-size dustbin during the input to dump the rubbish in the small-size dustbin to large-scale dustbin. However, the conventional garbage dumping device is large in size design for ensuring stability, so that the occupied space is large.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a device is emptyd to rubbish, this device is emptyd to rubbish has folding supporting leg structure.

To achieve the purpose, the utility model adopts the following technical proposal:

a garbage dumping device comprises a supporting main body, two supporting leg assemblies and a dumping mechanism, wherein the dumping mechanism is arranged on the supporting main body and can drive a garbage can to overturn so as to dump garbage; the two supporting leg assemblies are symmetrically arranged along a first horizontal direction, each supporting leg assembly comprises two right-angled triangular supporting legs symmetrically arranged along a second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction;

the first right-angle side of right angled triangle supporting leg extends along vertical direction, the right angled triangle supporting leg can connect with rotating around the axis that extends along vertical direction the support subject, be equipped with the elasticity bolt on the right angled triangle supporting leg, correspond every in the support subject the right angled triangle supporting leg all is equipped with and supplies elasticity bolt male location punch combination, every location punch combination is including folding locating hole and expansion locating hole.

In some embodiments, a support assembly is arranged on the support main body corresponding to each right-angled triangle support leg, the support assembly comprises a first support and a second support which are respectively arranged on the upper portion and the lower portion of the support main body, the upper end of the first right-angled edge is rotatably connected with the first support through a first rotating shaft, the lower end of the first right-angled edge is rotatably connected with the second support through a second rotating shaft, and the axes of the first rotating shaft and the second rotating shaft extend along the vertical direction.

In some embodiments, the first support is provided with the positioning hole group, and the elastic bolt is arranged at the upper end of the first right-angle edge; or the second support is provided with the positioning hole group, and the elastic bolt is arranged at the lower end of the first right-angle edge.

In some embodiments, the bottom of the right-angled triangular support leg is provided with a universal wheel.

In some embodiments, the dumping mechanism includes a mounting member movably disposed on the support body, a limiting mechanism, and a drive assembly; the limiting mechanism is movably arranged on the mounting piece, one end of the limiting mechanism is used for limiting the dustbin, the limiting mechanism is connected with the mounting piece when located at a locking position, and the other end of the limiting mechanism locks the dustbin; the output end of the driving assembly is rotationally connected with the limiting mechanism, the driving assembly can drive the limiting mechanism to move to the locking position, and the limiting mechanism is driven to move to drive the mounting piece to move.

In some embodiments, the limiting mechanism comprises a clamping assembly, one end of the clamping assembly is movably connected to the mounting member, and when the limiting mechanism is located at the locking position, the clamping assembly presses the dustbin on the mounting member.

In some embodiments, the clamping assembly comprises a connecting piece and a clamping piece, wherein one end of the connecting piece is connected with the limiting mechanism; the clamping piece movably penetrates through the mounting piece and is connected with the other end of the connecting piece, the limiting mechanism is located at the locking position, and the clamping piece presses the side wall of the dustbin on the mounting piece.

In some embodiments, the limiting mechanism further comprises a sliding member and a limiting member, the sliding member is slidably arranged on the mounting member along the vertical direction, and the sliding member is rotatably connected with the output end of the driving assembly; the limiting part is arranged on the sliding part and used for hanging the garbage can.

In some embodiments, the position-limiting member includes a hook and a roller, one end of the hook is connected to the sliding member, and the other end of the hook is rotatably connected to the roller.

In some embodiments, the drive assembly includes a drive member and a movable member, the drive member being disposed on the support body; the movable piece is connected with the output end of the driving piece, the movable piece can be arranged on the supporting main body in a sliding mode, and the movable piece is connected with the limiting mechanism in a rotating mode.

The utility model discloses a rubbish is emptyd device has following beneficial effect at least: the right-angled triangular supporting legs can be connected with the supporting main body in a rotating mode around the axis extending in the vertical direction, so that the right-angled triangular supporting legs can be folded or unfolded, the right-angled triangular supporting legs can be locked at the folding position and the unfolding position through the elastic bolts and the positioning hole groups, and therefore when the garbage dumping device is not used, each right-angled triangular supporting leg can be folded, and space is saved conveniently; when the device is dumped to needs use rubbish, can expand each right triangle-shaped supporting leg again in order to play the supporting role, stability and reliability when improving whole device and dumping rubbish.

Drawings

Fig. 1 is a schematic structural view of a garbage dumping device according to an embodiment of the present invention in a folded state;

FIG. 2 is an enlarged view of a portion of the trash dumping arrangement of FIG. 1 at A;

fig. 3 is a schematic structural view of the garbage dumping device according to the embodiment of the present invention in the expanded state;

FIG. 4 is an enlarged fragmentary view of the trash dumping arrangement of FIG. 3 at B;

FIG. 5 is a schematic view of the alternative angle of the refuse dump of FIG. 4;

fig. 6 is a schematic structural view of the tilting mechanism according to the embodiment of the present invention in a tilted state;

FIG. 7 is a schematic structural view of a right-angled triangular support leg according to an embodiment of the present invention;

fig. 8 is a schematic structural view of a limiting mechanism and a mounting member according to an embodiment of the present invention;

fig. 9 is an exploded view of the spacing mechanism and mounting member of fig. 8.

The reference numbers illustrate:

10. a support body; 11. folding the positioning hole; 12. unfolding the positioning hole; 13. a first support; 20. a support leg assembly; 21. a right-angled triangle support leg; 30. a dumping mechanism; 31. a mounting member; 32. a limiting mechanism; 33. a drive assembly; 40. an elastic bolt; 50. a universal wheel; 211. a first right-angle side; 212. a second right-angle side; 213. a bevel edge; 321. a clamping assembly; 322. a slider; 323. a limiting member; 331. a drive member; 332. a movable member; 3211. a connecting member; 3212. a clamping member; 3231. hooking; 3232. and a roller.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

The present embodiment provides a garbage dumping device, as shown in fig. 1-6, the garbage dumping device includes a supporting main body 10, two supporting leg assemblies 20 and a dumping mechanism 30, the dumping mechanism 30 is disposed on the supporting main body 10 and can drive the garbage can to overturn to dump garbage; the two support leg assemblies 20 are symmetrically arranged along a first horizontal direction a, each support leg assembly 20 comprises two right-angled triangular support legs 21 symmetrically arranged along a second horizontal direction b, and the second horizontal direction b is perpendicular to the first horizontal direction a; right-angled triangle supporting leg 21 includes first right-angle side 211, second right-angle side 212 and hypotenuse 213, right-angled triangle supporting leg 21's first right-angle side 211 extends along vertical direction, right-angled triangle supporting leg 21 can connect support main part 10 around the axis that extends along vertical direction with rotating, be equipped with elasticity bolt 40 on the right-angled triangle supporting leg 21, it all is equipped with the locating hole group that can supply elasticity bolt 40 to insert to correspond every right-angled triangle supporting leg 21 on the support main part 10, every locating hole group is including folding locating hole 11 and expansion locating hole 12.

According to the garbage dumping device, the right-angled triangular supporting legs 21 can be rotatably connected with the supporting main body 10 around the axis extending along the vertical direction, so that the right-angled triangular supporting legs 21 are folded or unfolded, and the right-angled triangular supporting legs 21 can be locked at the folded position and the unfolded position through the elastic bolts 40 and the positioning hole groups, so that each right-angled triangular supporting leg 21 can be folded when the garbage dumping device is not used, and the space is saved; when the device is dumped to needs use rubbish, can expand each right triangle-shaped supporting leg 21 again in order to play the supporting role, stability and reliability when having improved whole device and dumped rubbish.

As shown in fig. 1, all the right-angled triangular supporting legs 21 are in the folded position, at this time, the second right-angled sides 212 of the right-angled triangular supporting legs 21 are parallel to the first horizontal direction a, the garbage dumping device is in the folded state, the overall volume of the garbage dumping device is reduced, and the occupied space is reduced; as shown in fig. 3 and 5, all right-angled triangle supporting legs 21 are in the unfolded position, and at this moment, the second right-angled edge 212 of the right-angled triangle supporting leg 21 is parallel to the second horizontal direction b, and the garbage dumping device is in the unfolded state, so that a garbage truck or a large garbage can conveniently enter between the two right-angled triangle supporting legs 21, and the garbage dumping operation can be smoothly carried out.

In some embodiments, the support body 10 is provided with a support assembly corresponding to each of the right-angled triangle support legs 21, the support assembly includes a first support 13 and a second support respectively disposed at the upper portion and the lower portion of the support body 10, the upper end of the first right-angled edge 211 is rotatably connected to the first support 13 through a first rotating shaft, the lower end of the first right-angled edge 211 is rotatably connected to the second support through a second rotating shaft, and the axes of the first rotating shaft and the second rotating shaft extend along the vertical direction.

In the embodiment shown in fig. 1, 2 and 7, the first support 13 is provided with a positioning hole set, the elastic bolt 40 is disposed at the upper end of the first right-angle side 211, when the position needs to be changed, the elastic bolt 40 is shifted downwards and rotates the right-angle triangular support leg 21, and after reaching another positioning hole, the elastic bolt 40 automatically pops into the corresponding positioning hole to lock the position. Of course, in other embodiments, a positioning hole group may be provided on the second support, the elastic bolt 40 is disposed at the lower end of the first right-angle side 211, when the position needs to be changed, the elastic bolt 40 is turned upwards and rotates the right-angled triangular support leg 21, and when another positioning hole is reached, the elastic bolt 40 automatically pops up into the corresponding positioning hole to lock the position.

In some embodiments, the universal wheel 50 is mounted at the bottom of the right-angled triangular supporting leg 21, the arrangement of the universal wheel 50 is convenient for the folding and unfolding of the right-angled triangular supporting leg 21, and the folding and unfolding movement of the right-angled triangular supporting leg 21 can be realized by slightly pushing the right-angled triangular supporting leg 21; in addition, the arrangement of the universal wheels 50 is also convenient for the overall movement and transportation of the garbage dumping device. In the embodiment shown in figure 7, the universal wheel 50 is mounted at the bottom of the second leg 212 of the right angle triangular support leg 21, near the junction of the second leg 212 and the hypotenuse 213.

As shown in fig. 3, in some embodiments, the tilting mechanism 30 comprises a mounting member 31, a limiting mechanism 32 and a driving assembly 33, the mounting member 31 being movably provided on the support body 10; the limiting mechanism 32 is movably arranged on the mounting part 31, one end of the limiting mechanism 32 is used for limiting the dustbin, the limiting mechanism 32 is connected with the mounting part 31 when located at a locking position, and the other end of the limiting mechanism 32 locks the dustbin; the output end of the driving assembly 33 is rotatably connected with the limiting mechanism 32, and the driving assembly 33 can drive the limiting mechanism 32 to move to the locking position and drive the mounting part 31 to move by driving the limiting mechanism 32 to move.

It can be understood that, when loading the dustbin on the dumping mechanism 30, the dustbin can be matched with one end of the limiting mechanism 32, and the limiting mechanism 32 can limit the dustbin, so that the dustbin can be loaded to the accurate position on the dumping mechanism 30 under the action of an external device, and displacement between the dustbin and the dumping mechanism 30 after loading is prevented. After the dustbin is loaded, drive assembly 33 work and can drive stop gear 32 for installed part 31 and support motion, when stop gear 32 moved to locking position, stop gear 32 is connected with installed part 31, stop gear 32 can also lock the dustbin simultaneously, make drive assembly 33 can stably drive the dustbin motion when drive stop gear 32 moves, and make drive assembly 33 can drive installed part 31 and move on the support through stop gear 32 motion, and then make drive assembly 33 can drive the dustbin and move on the support. The dustbin can be overturned and can be poured out under the driving of the driving assembly 33, after the rubbish in the dustbin is completely poured out, the driving assembly 33 can execute return motion, so that the limiting mechanism 32, the mounting piece 31 and the dustbin are driven to move back, when the dustbin enters the locking position again, the limiting mechanism 32 can be separated from the mounting piece 31 under the driving of the driving assembly 33, and at the moment, the mounting piece 31 is kept at the initial position; the driving assembly 33 continues to drive the limiting mechanism 32 to move, so that the garbage can is driven to move to the original position, meanwhile, the limiting mechanism 32 gradually releases the garbage can in the process, and the limiting mechanism 32 still keeps a limiting effect on the garbage can, so that the garbage can cannot be separated from the limiting mechanism 32. The driving assembly 33 stops working after the dustbin moves to the original position, and an operator can replace the dustbin on the limiting mechanism 32 and replace the dustbin to dump the garbage or finish dumping the garbage. It should be noted that, because the dumping mechanism 30 needs to dump the garbage in the garbage can, the dumping mechanism 30 must drive the garbage can to perform the tilting action, because the limiting mechanism 32 of this embodiment is connected to the mounting member 31 when moving to the locking position, so that the limiting mechanism 32 and the mounting member 31 are mounted at different positions on the bracket, and the output end of the driving assembly 33 is rotationally connected to the limiting mechanism 32, so that when the driving assembly 33 keeps outputting the driving force in the same direction, the limiting mechanism 32 and the mounting member 31 can perform the tilting action (as shown in fig. 6) under the limitation of the supporting main body 10, thereby the garbage can be tilted, and it is ensured that the dumping mechanism 30 can drive the garbage can to move and perform the garbage dumping action.

In the dumping mechanism 30 of the garbage dumping device, the limiting mechanism 32 can be detachably connected with the garbage can, so that the garbage can is fixed on the limiting mechanism 32 without manual operation, and the garbage can be locked and released only by driving the limiting mechanism 32 to move through the driving assembly 33; the output end of the driving component 33 is rotatably connected to the limiting mechanism 32, so that the garbage can is driven to perform overturning movement to complete the garbage dumping flow, the automatic dumping flow of the garbage can is completely realized, the manual operation frequency is greatly reduced, and the garbage dumping efficiency and reliability are improved.

As shown in fig. 3-5, in some embodiments, the limiting mechanism 32 includes a clamping assembly 321, one end of the clamping assembly 321 is movably connected to the mounting member 31, and the clamping assembly 321 presses the trash can against the mounting member 31 when the limiting mechanism 32 is in the locking position. It can be understood that, when the driving assembly 33 drives the limiting mechanism 32 to move, the clamping assembly 321 is also driven to move, because the end of the clamping assembly 321 is movably connected to the mounting member 31, when the limiting mechanism 32 moves towards the locking position, the end of the clamping assembly 321 matched with the mounting member 31 gradually compresses the dustbin, and when the limiting mechanism 32 moves to the locking position, the clamping assembly 321 locks the dustbin on the mounting member 31. Similarly, when the driving assembly 33 drives the limiting mechanism 32 to disengage from the locking position, the clamping assembly 321 also gradually releases the trash bin, so that when the dumping mechanism 30 is reset to the initial position, the trash bin can be taken down from the limiting mechanism 32 by an external device, and the convenience of dismounting the trash bin can be further improved by the arrangement of the clamping assembly 321.

As shown in fig. 8, in some embodiments, the clamping assembly 321 includes a connecting member 3211 and a clamping member 3212, one end of the connecting member 3211 is connected to the limiting mechanism 32; the clamping member 3212 is movably disposed in the mounting member 31 and connected to the other end of the connecting member 3211, and when the limiting mechanism 32 is located at the locking position, the clamping member 3212 presses the sidewall of the garbage can against the mounting member 31.

It can be understood that, when drive assembly 33 drive stop gear 32 moved, the both ends of connecting piece 3211 drive the holder 3212 motion of wearing to locate in the installed part 31 under the effect of drive assembly 33's drive power, and connecting piece 3211 can be convenient for convert drive assembly 33's drive power into the drive power of holder 3212 motion on installed part 31, and then can be convenient for realize holder 3212 with dustbin locking on installed part 31, improved the locking convenience of dustbin greatly. In addition, since the limiting mechanism 32 is connected to the mounting member 31 after entering the locking mechanism, and then the limiting mechanism 32 and the mounting member 31 are equivalent to a whole, and the clamping member 3212 and the mounting member 31 are both parts of the whole, at this time, the driving assembly 33 applies driving force to the whole, so that the connecting member 3211 does not convert the driving force received from the driving assembly 33 into the driving force of the relative movement between the clamping member 3212 and the mounting member 31, and the clamping member 3212 keeps locking the dustbin to the mounting member 31, thereby ensuring that the dustbin does not have relative displacement with the mounting member 31 in the process of dumping the rubbish, and improving the reliability of dumping the rubbish of the dustbin.

As shown in fig. 8 and 9, in some embodiments, the limiting mechanism 32 further includes a sliding member 322 and a limiting member 323, the sliding member 322 is slidably disposed on the mounting member 31 along the vertical direction, and the sliding member 322 is rotatably connected to the output end of the driving assembly 33; the limiting member 323 is disposed on the sliding member 322, and the limiting member 323 is used for hanging the garbage can. It will be appreciated that the slider 322 can be easily and movably connected to the mounting member 31, so that the limiting mechanism 32 can be stably and reliably moved into the locking position or moved out of the locking position, and the locking between the limiting mechanism 32 and the mounting member 31 can be prevented. The limiting part 323 can play a role in hanging and limiting the dustbin, so that the loading accuracy of the dustbin on the dumping mechanism 30 is improved, the full-automatic loading and unloading of the dustbin can be realized, and the automatic dumping of the dustbin is realized.

As shown in fig. 9, the limiting member 323 includes a hook 3231 and a roller 3232, and one end of the hook 3231 is connected to the sliding member 322, and the other end is rotatably connected to the roller 3232. It can be understood that couple 3231 can be with the bayonet socket cooperation of dustbin in order to realize the spacing effect to the dustbin, for example, improve the dustbin earlier and make its bayonet socket and couple 3231 correspond the setting to preset the position and make its bayonet socket, drive dustbin towards dumping mechanism 30 motion again, couple 3231 cooperation back in the bayonet socket, the dustbin is hung promptly and is established on couple 3231 to the spacing effect of couple 3231 to the dustbin has been realized betterly. And in the process that the dustbin is hung on the hook 3231, the roller 3232 can be abutted against the inner wall of the dustbin, so that the dustbin is in rolling fit with the limiting part 323 in the falling process, collision and damage between the dustbin and the limiting part 323 are prevented, and the service lives of the dustbin and the limiting mechanism 32 are prolonged.

In some embodiments, the driving assembly 33 includes a driving member 331 and a movable member 332, the driving member 331 being provided on the support body 10; the movable member 332 is connected to the output end of the driving member 331, the movable member 332 is slidably disposed on the supporting body 10, and the movable member 332 is rotatably connected to the limiting mechanism 32. It will be appreciated that since the spacing mechanism 32 and the mounting member 31 are required to securely support the bin, the direct rotational connection of the conventional drive structure to the spacing mechanism 32 may present a problem in that it is difficult to support the bin. The movable piece 332 slidably disposed on the bracket can guide the driving direction of the driving piece 331, and can also be reliably and rotatably connected to the limiting mechanism 32, so that the driving assembly 33 can reliably drive the garbage can to move by driving the movable piece 332, the limiting mechanism 32 and the mounting piece 31, and thus the safety and reliability of the garbage can for dumping garbage are improved.

In some embodiments, the driving member 331 includes a power source, a rotating portion, and a transmission portion. The power source is arranged on the bracket. The rotating part is connected to the output end of the power source, and the power source can drive the rotating part to move along the vertical direction. The transmission portion is wound on the rotation portion, one end of the transmission portion is connected to the bracket, and the other end is connected to the movable member 332. It can be understood that the movable piece 332 can be stably driven to move in the vertical direction by the above-described structural arrangement. Specifically, the output of power supply can drive rotation portion and move along vertical direction, and rotation portion can drive transmission portion motion when moving along vertical direction, because the one end and the support fixed connection of transmission portion for the other end of transmission portion can drive moving part 332 and move in vertical direction in the motion process. In some specific embodiments, the rotating portion comprises a sprocket and the transmission portion comprises a chain.

It should be noted that when one portion is referred to as being "secured to" another portion, it may be directly on the other portion or there may be an intervening portion. When a portion is said to be "connected" to another portion, it may be directly connected to the other portion or intervening portions may be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (10)

1. The garbage dumping device is characterized by comprising a support main body (10), two support leg assemblies (20) and a dumping mechanism (30), wherein the dumping mechanism (30) is arranged on the support main body (10) and can drive a garbage can to overturn so as to dump garbage; the two supporting leg assemblies (20) are symmetrically arranged along a first horizontal direction, each supporting leg assembly (20) comprises two right-angled triangular supporting legs (21) symmetrically arranged along a second horizontal direction, and the second horizontal direction is perpendicular to the first horizontal direction;

extend along vertical direction first right-angle side (211) of right triangle-shaped supporting leg (21), right triangle-shaped supporting leg (21) can connect with rotating around the axis that extends along vertical direction support subject (10), be equipped with elastic bolt (40) on right triangle-shaped supporting leg (21), support subject (10) and go up corresponding every right triangle-shaped supporting leg (21) all is equipped with and supplies elastic bolt (40) male positioning hole group, every positioning hole group is including folding positioning hole (11) and expansion locating hole (12).

2. A refuse dumping apparatus according to claim 1, wherein a support assembly is provided on said support main body (10) corresponding to each of said right-angled triangular support legs (21), said support assembly includes a first support (13) and a second support respectively provided on the upper portion and the lower portion of said support main body (10), the upper end of said first right-angled side (211) is rotatably connected to said first support (13) by a first rotating shaft, the lower end of said first right-angled side (211) is rotatably connected to said second support by a second rotating shaft, and the axes of said first rotating shaft and said second rotating shaft are both extended in the vertical direction.

3. A waste dumping device according to claim 2, wherein said first seat (13) is provided with said set of positioning holes, and said resilient latch (40) is provided at an upper end of said first right-angle side (211); or the second support is provided with the positioning hole group, and the elastic bolt (40) is arranged at the lower end of the first right-angle edge (211).

4. A waste dumping device according to any one of claims 1 to 3 wherein the bottom of said right triangular support leg (21) is fitted with a universal wheel (50).

5. A waste dumping device according to any one of claims 1 to 3, wherein said dumping mechanism (30) includes:

a mounting (31), said mounting (31) being movably arranged on said support body (10);

the limiting mechanism (32) is movably arranged on the mounting piece (31), one end of the limiting mechanism (32) is used for limiting the dustbin, the limiting mechanism (32) is connected with the mounting piece (31) when located at a locking position, and the other end of the limiting mechanism (32) locks the dustbin;

the output end of the driving assembly (33) is rotationally connected with the limiting mechanism (32), the driving assembly (33) can drive the limiting mechanism (32) to move to the locking position, and the limiting mechanism (32) is driven to move to drive the mounting piece (31) to move through driving.

6. A waste dumping device according to claim 5 wherein said stop mechanism (32) includes a clamp assembly (321), one end of said clamp assembly (321) being movably connected to said mounting member (31), said clamp assembly (321) pressing said waste bin against said mounting member (31) when said stop mechanism (32) is in said locked position.

7. A waste dumping device according to claim 6, wherein said clamp assembly (321) comprises:

the connecting piece (3211), one end of the said connecting piece (3211) is connected with said stop gear (32);

the clamping piece (3212), the clamping piece (3212) is movably arranged in the mounting piece (31) in a penetrating manner and connected with the other end of the connecting piece (3211), and when the limiting mechanism (32) is located at the locking position, the clamping piece (3212) presses the side wall of the dustbin on the mounting piece (31).

8. A waste dumping device according to claim 5, wherein said limiting mechanism (32) further comprises:

the sliding piece (322) is slidably arranged on the mounting piece (31) along the vertical direction, and the sliding piece (322) is rotatably connected with the output end of the driving assembly (33);

the limiting piece (323), the limiting piece (323) is established on slider (322), limiting piece (323) are used for articulating the dustbin.

9. A waste dumping device according to claim 8, wherein said stop member (323) comprises a hook (3231) and a roller (3232), one end of said hook (3231) is connected to said slide member (322) and the other end is rotatably connected to said roller (3232).

10. A waste dumping device according to claim 5, wherein said drive assembly (33) comprises:

a drive (331), the drive (331) being provided on the support body (10);

the movable piece (332), the movable piece (332) with the output of driving piece (331) is connected, the movable piece (332) is established slidable on supporting the main part (10), the movable piece (332) with stop gear (32) rotate and be connected.

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