A 660L garbage can lifting and overturning machine

Abstract

The application relates to a 660L garbage can lifting and overturning machine, which comprises a connecting support, a guide sliding frame and an overturning assembly. A supporting assembly for supporting the bottom of a garbage can is arranged on the connecting support. A first roller and a second roller are sequentially arranged on the sidewall of the connecting support from top to bottom. A guide sliding groove for sliding connection of the first roller and the second roller is vertically arranged on the guide sliding frame. A limiting support plate for clamping the opening edge of the garbage can is arranged on the top of the connecting support. A vibrating assembly for driving the garbage can to vibrate in the direction of approaching or moving away from the limiting support plate is arranged on the limiting support plate. The overturning assembly is located on the side of the guide sliding frame away from the connecting support and is used for driving the connecting support to upwardly overturn in the direction of approaching the overturning assembly. The garbage can is overturned by the overturning assembly, and the garbage can is vibrated in the direction of approaching or moving away from the limiting support plate by the vibrating assembly, so that the quantity of medical waste retained in the garbage can is reduced, and the workload and the risk coefficient of cleaning personnel are reduced.

Description

TECHNICAL FIELD

[0001] The present application relates to the field of waste treatment, in particular to a 660L garbage can lifting and overturning machine. BACKGROUND

[0002] When medical waste is treated, a process of crushing and then disinfecting is usually adopted. First, the medical waste needs to be transferred into a standard garbage can with a capacity of 660L. Then, the medical waste in the garbage can is poured into a centralized treatment box through an overturning machine for unified crushing treatment. Finally, disinfection is performed.

[0003] The overturning machine can overturn the garbage can placed on the ground with the opening upward until the garbage can is located above the centralized treatment box, so that the opening of the garbage can is inclined downward and directly faces the opening of the centralized treatment box, so as to facilitate the medical waste in the garbage can to be poured into the centralized treatment box. Subsequently, the overturning machine drives the garbage can to rotate along the original track to the initial position. The cleaning personnel only need to install or detach the garbage can from the overturning machine, thereby reducing the workload of the cleaning personnel and improving the safety factor of the cleaning personnel.

[0004] When the overturning machine pours the medical waste in the garbage can, part of the medical waste in the garbage can is prone to be retained at the opening of the garbage can. When the garbage can rotates along the original track at this time, the medical waste at the opening of the garbage can is prone to fall on the ground between the garbage can and the centralized treatment box, which reduces the pouring effect of the garbage can and requires the cleaning personnel to clean the medical waste poured on the ground. This not only increases the workload of the cleaning personnel, but also increases the risk factor of the cleaning personnel due to the danger of the medical waste. SUMMARY

[0005] In order to reduce the amount of medical waste retained in the garbage can and the workload and risk factor of the cleaning personnel, the present application provides a 660L garbage can lifting and overturning machine.

[0006] The 660L garbage can lifting and overturning machine provided by the present application adopts the following technical solution:

[0007] A 660L garbage can lifting and overturning machine, comprising a connecting support, a guide slide and a overturning assembly, a supporting assembly for supporting the bottom of the garbage can is arranged on the connecting support, a first roller and a second roller are sequentially arranged on the side wall of the connecting support from top to bottom, a guide sliding groove for sliding connection of the first roller and the second roller is vertically arranged on the guide slide, a limiting support plate for clamping the opening edge of the garbage can is arranged on the top of the connecting support, a vibration assembly for driving the garbage can to vibrate in the direction of approaching or moving away from the limiting support plate is arranged on the limiting support plate, and the overturning assembly is located on the side of the guide slide away from the connecting support and is used for driving the connecting support to overturn upward in the direction of approaching the overturning assembly.

[0008] By adopting the technical scheme, when the turnover machine pours the medical waste in the garbage can into the centralized treatment box, the garbage can is first pushed to the connecting support, so that the supporting assembly can support the through bottom of the garbage can, and the opening edge of the garbage can can be clamped with the limiting support plate, thereby limiting the connection position of the garbage can and the connecting support; secondly, the connecting support is turned upward along the direction close to the turnover assembly by the turnover assembly, the first roller and the second roller slide in the guide sliding groove to guide the moving direction of the connecting assembly; when the opening of the garbage can is turned to be inclined downward and directly faces the opening of the centralized treatment box, the limiting support plate is located between the garbage can and the centralized treatment box, and the garbage can is vibrated along the direction close to or away from the limiting support plate by the vibration assembly, so that more medical waste remaining in the garbage can can be poured into the centralized treatment box, thereby reducing the amount of medical waste remaining in the garbage can and the workload and risk coefficient of the cleaning personnel.

[0009] Preferably, the top of the guide sliding bracket is provided with a first arc-shaped sliding groove and a second arc-shaped sliding groove, both of which are in communication with the guide sliding groove, the first arc-shaped sliding groove is located between the second arc-shaped sliding groove and the turnover assembly, the first arc-shaped sliding groove is used for rolling connection with the first roller, the second arc-shaped sliding groove is used for rolling connection with the second roller, the first arc-shaped sliding groove and the second arc-shaped sliding groove are both curved upward along the direction close to the turnover assembly, and when the first roller rolls to the top of the first arc-shaped sliding groove, the second roller slides in the second arc-shaped sliding groove along the axis direction of the first roller.

[0010] By adopting the technical scheme, when the turnover assembly drives the connecting support to turn, the position of the connecting support will go through three stages, the first roller and the second roller will slide in the guide sliding groove along the vertically upward direction, and the connecting support drives the garbage can to move vertically upward. Then the first roller rolls into the first arc-shaped sliding groove, the first roller slides along the track of the first arc-shaped sliding groove, and the connecting support drives the garbage can to rise and tilt upward. Then, as the second roller rolls into the second arc-shaped sliding groove, the first roller rolls to the top of the first arc-shaped sliding groove, and the second roller slides in the second arc-shaped sliding groove along the axis direction of the first roller, thereby driving the garbage can on the connecting support to rotate upward along the direction close to the turnover assembly until the opening of the garbage can is inclined downward and directly faces the opening of the centralized treatment box, thereby realizing the turnover of the garbage can.

[0011] Preferably, the turnover assembly comprises a turnover chassis, a turnover cylinder, a turnover support rod and a hinged connecting rod, the turnover chassis is horizontally arranged and located above the guide sliding groove, the bottom end of the turnover support rod is hinged to the upper end surface of the turnover chassis, the top end of the turnover support rod is hinged to the top end of the hinged connecting rod, and the bottom end of the hinged connecting rod is hinged to the connecting support, the turnover cylinder is hinged to the turnover chassis, and the output shaft of the turnover cylinder directly faces the turnover support rod and is hinged to the turnover support rod in an inclined upward manner.

[0012] By adopting the technical scheme, when the turnover assembly turns over the connecting support, the turnover chassis is installed on the centralized processing box, the turnover cylinder is started to make the output shaft of the turnover cylinder elongate, thereby pushing the turnover support rod to rotate upward in the direction away from the turnover cylinder, thereby moving and turning the connecting support through the articulated connecting rod, the turnover assembly provides power for the turnover of the connecting support, the first roller, the second roller, the first arc-shaped sliding groove and the second arc-shaped sliding groove guide and limit the turnover direction of the connecting support, thereby reducing the probability of error in the turnover angle of the connecting support and improving the turnover precision of the connecting support.

[0013] Preferably, the limiting support plate is provided with a supporting rib plate at the bottom, which is in sliding abutment with the reinforced rib plate below the opening edge of the garbage can, and a clamping plate is slidingly connected to the top of the limiting support plate, the bottom end of the clamping plate is in abutment with the upper end face of the opening edge of the garbage can, and the vibration assembly is connected with the clamping plate and drives the clamping plate to slide in the direction close to or away from the supporting rib plate.

[0014] By adopting the technical scheme, when the opening edge of the garbage can is connected with the limiting support plate, the opening edge of the garbage can moves between the supporting rib plate and the clamping plate, at this time the clamping plate is above the garbage can and the supporting rib plate is below the opening edge of the garbage can and is in sliding connection with the reinforced rib plate, so as to guide the garbage can when the garbage can vibrates, thereby reducing the probability of position deviation of the garbage can, when the garbage can is turned over to the opening inclined downward, the opening end face of the garbage can is in abutment with the clamping plate, and the supporting rib plate is above the clamping plate, at this time the vibration assembly is started to drive the clamping plate to reciprocate in the direction close to or away from the supporting rib plate, thereby pushing the garbage can to vibrate in the direction close to or away from the limiting support plate.

[0015] Preferably, the vibration assembly comprises a vibration motor and a vibration spring, a vibration sliding groove is formed in the limiting support plate and is in sliding connection with the clamping plate, the vibration motor is installed in the limiting support plate and is arranged perpendicular to the sliding direction of the clamping plate, the output shaft of the vibration motor is connected with a vibration cam, the vibration cam is located in the vibration sliding groove and the peripheral wall of the vibration cam is in abutment with the bottom of the clamping plate, and the two ends of the vibration spring are respectively connected to the bottom surface of the clamping plate and the groove bottom of the vibration sliding groove.

[0016] By adopting the technical scheme, when the vibration assembly is started, the vibration motor is started, the vibration cam rotates to push the clamping plate to move, and the vibration spring is in a contracted state when the clamping plate moves in the direction close to the supporting rib plate, and is in an extended state when the clamping plate moves in the direction away from the supporting rib plate, so that the clamping plate and the vibration cam are always in abutment, so that the vibration cam controls the movement trajectory of the clamping plate.

[0017] Preferably, the clamping plate is provided with a drainage plate opposite the opening of the garbage can, the drainage plate is inserted into the opening of the garbage can and in sliding abutment with the inner wall of the garbage can, and the end face of the drainage plate away from the inner wall of the garbage can is a drainage inclined surface gradually inclined in a direction close to the clamping plate from bottom right to top.

[0018] By adopting the above technical scheme, when the opening end face of the garbage can abuts against the clamping plate, the drainage plate can be slidably inserted into the interior of the garbage can, on the one hand, the medical waste stuck in the opening of the garbage can can be isolated from the inner wall of the garbage can, so as to facilitate the medical waste to slide away from the garbage can through the drainage inclined surface, and on the other hand, when the vibration assembly drives the clamping plate to drive the garbage can to vibrate, the connection strength with the garbage can can be enhanced.

[0019] Preferably, the end of the clamping plate away from the support rib plate is provided with a leakage prevention baffle, one side of the leakage prevention baffle is in abutment flush with the top side of the drainage plate, and the other side of the leakage prevention baffle is inclined in a direction close to the turnover assembly.

[0020] By adopting the above technical scheme, when a part of the medical waste is located outside the garbage can and another part is located inside the garbage can, the leakage prevention baffle can support the medical waste outside the garbage can, thereby reducing the probability of the medical waste falling outside the centralized treatment box when the garbage can is placed on the ground, reducing the risk of the staff needing to clean up twice, and reducing the workload of the staff.

[0021] Preferably, the side of the leakage prevention baffle away from the garbage can is provided with a falling prevention arc groove for hooking and preventing the garbage stuck in the opening of the garbage can from falling.

[0022] By adopting the above technical scheme, the medical waste located at the leakage prevention baffle can be hooked and supported by the falling prevention arc groove, thereby reducing the probability of the medical waste being thrown off the garbage can or the leakage prevention baffle due to inertia when the garbage can rotates.

[0023] Preferably, the supporting assembly comprises a supporting bottom plate and a supporting sliding plate, the supporting bottom plate is provided at the top with a supporting sliding groove for the supporting sliding plate to slide in a direction close to or away from the top of the guide sliding frame, and a supporting spring is connected between the supporting sliding plate and the groove bottom of the supporting sliding groove.

[0024] By adopting the above technical scheme, when the garbage can slides above the supporting bottom plate, the supporting sliding plate abuts against the bottom surface of the garbage can, and when the garbage can vibrates, the supporting sliding plate can be pushed to slide in the supporting sliding groove, on the one hand, providing a moving space for the vibration of the garbage can, and on the other hand, limiting the vibration degree and vibration distance of the garbage can, and further enhancing the connection strength of the garbage can with the turnover machine when vibrating.

[0025] Preferably, the connecting support is provided with a clamping rod clamping the towing handle of the garbage can, the clamping rod is provided with a clamping channel for horizontally sliding insertion of the towing handle, the bottom sidewall of the clamping channel is provided with a first clamping sliding groove for sliding insertion of the towing handle of the garbage can, and the top sidewall of the clamping channel opposite to the first clamping sliding groove is provided with a second clamping sliding groove for sliding insertion of the towing handle of the garbage can.

[0026] By adopting the above technical scheme, when the garbage can is in vibration, the towing handle can slide in the first clamping sliding groove and the second clamping sliding groove, so as to strengthen the connection strength between the garbage can and the turnover machine and provide a moving space for vibration of the garbage can.

[0027] In summary, the present application has at least one of the following beneficial technical effects:

[0028] 1. The connecting support is driven by the turnover assembly to turn upward in the direction close to the turnover assembly until the opening of the garbage can is inclined downward and faces the opening of the centralized processing box, and the vibration assembly drives the garbage can to vibrate in the direction close to or away from the limiting support plate, so as to pour more medical waste remaining in the garbage can into the centralized processing box, thereby reducing the amount of medical waste remaining in the garbage can as a whole and reducing the workload and risk coefficient of the cleaning personnel;

[0029] 2. When the first roller rolls to the top of the first arc-shaped sliding groove, the second roller slides in the second arc-shaped sliding groove around the axis direction of the first roller, so as to drive the garbage can on the connecting support to turn upward in the direction close to the turnover assembly until the opening of the garbage can is inclined downward and faces the opening of the centralized processing box, thereby realizing turnover of the garbage can;

[0030] 3. The vibration motor is started, the vibration cam is rotated to push the clamping plate to move, and the vibration spring is in a contraction state when the clamping plate moves in the direction close to the support rib plate and is in an extension state when the clamping plate moves in the direction away from the support rib plate, so that the clamping plate and the vibration cam are always in abutment, and the vibration cam controls the moving track of the clamping plate. BRIEF DESCRIPTION OF DRAWINGS

[0031] Figure 1 is a connection schematic diagram of the 660L garbage can and the turnover machine in the embodiment of the present application.

[0032] Figure 2 is a whole working schematic diagram of the turnover machine in the embodiment of the present application.

[0033] Figure 3 is a connection schematic diagram of the limiting support plate and the vibration assembly in the embodiment of the present application.

[0034] Figure 4 is a connection schematic diagram of the garbage can and the limiting support plate in the embodiment of the present application.

[0035] In the figure: 1, connecting support; 2, guide sliding frame; 21, guide sliding groove; 22, first arc-shaped sliding groove; 23, second arc-shaped sliding groove; 3, turnover assembly; 31, turnover chassis; 32, turnover cylinder; 33, turnover support rod; 34, hinged connecting rod; 4, supporting assembly; 41, supporting bottom plate; 42, supporting sliding plate; 43, supporting sliding groove; 44, supporting spring; 5, first roller; 6, second roller; 7, limiting support plate; 71, vibrating sliding groove; 8, vibrating assembly; 81, vibrating motor; 82, vibrating cam; 83, vibrating spring; 9, supporting rib plate; 10, clamping plate; 11, drainage plate; 111, drainage inclined surface; 12, leakage prevention baffle; 121, falling arc prevention groove; 13, clamping rod; 131, clamping channel; 132, first clamping sliding groove; 133, second clamping sliding groove; 14, garbage can; 15, opening rim; 16, reinforcing rib plate; 17, trailer handle. DETAILED DESCRIPTION

[0036] The following will be described in detail with reference to the accompanying drawings Figures 1-4 The application is further described in detail.

[0037] Reference Figure 1 , the 600L garbage can includes a garbage can 14, the garbage can 14 is provided with an opening rim 15 around the opening, and a reinforcing rib plate 16 is arranged below the opening rim 15, the reinforcing rib plate 16 is connected to the outer peripheral wall of the garbage can 14 and the opening rim 15 respectively, so as to strengthen the structural strength of the opening of the garbage can 14. The two sides of the garbage can 14 are provided with trailer handles 17, so as to be connected with a turnover machine, thereby driving the garbage can 14 to overturn and dump garbage.

[0038] The embodiment of the application discloses a 660L garbage can lifting turnover machine. Referring to Figure 1 and Figure 2 The turnover machine includes a connecting support 1, a guide sliding frame 2, a turnover assembly 3, a vibrating assembly 8 and a supporting assembly 4.

[0039] The connecting support 1 is provided with the supporting assembly 4 for supporting the bottom of the garbage can 14, and the first roller 5 and the second roller 6 are sequentially arranged on the side wall of the connecting support 1 from top to bottom. The guide sliding frame 2 is vertically provided with a guide sliding groove 21 for sliding connection of the first roller 5 and the second roller 6. The top of the guide sliding frame 2 is provided with a first arc-shaped sliding groove 22 and a second arc-shaped sliding groove 23 which are in communication with the guide sliding groove 21, and the first arc-shaped sliding groove 22 is located between the second arc-shaped sliding groove 23 and the turnover assembly 3. The first arc-shaped sliding groove 22 is used for rolling connection with the first roller 5, the second arc-shaped sliding groove 23 is used for rolling connection with the second roller 6, and the first arc-shaped sliding groove 22 and the second arc-shaped sliding groove 23 are both curved upwards in the direction close to the turnover assembly 3.

[0040] In addition, the top of the connecting bracket 1 is provided with a limiting support plate 7 which is clamped with the opening edge 15 of the garbage can 14. The bottom of the limiting support plate 7 is provided with a support rib plate 9 which is in sliding abutment with the reinforcing rib plate 16. The top of the limiting support plate 7 is slidingly connected with a clamping plate 10, and the bottom end of the clamping plate 10 is in abutment with the upper end surface of the opening edge 15. The vibration assembly 8 is connected with the clamping plate 10 and is used to drive the clamping plate 10 to slide in the direction of approaching or moving away from the support rib plate 9, so as to push the garbage can 14 to vibrate in the direction of approaching or moving away from the limiting support plate 7. The connecting bracket 1 is also provided with a clamping rod 13 which clamps the trailer handle 17, and the clamping rod 13 is provided with a clamping channel 131 which is used for the horizontal sliding insertion of the trailer handle 17. The overturning assembly 3 is located on the side of the guide carriage 2 away from the connecting bracket 1 and is used to drive the connecting bracket 1 to overturn upward in the direction of approaching the overturning assembly 3.

[0041] When the overturning machine pours the medical waste in the garbage can 14 into the centralized processing box, the guide carriage 2 and the overturning assembly 3 are both installed on the centralized processing box, and the guide carriage 2 is vertically arranged. At this time, the connecting bracket 1 is vertically arranged. First, the garbage can 14 is pushed to the connecting bracket 1, so that the supporting assembly 4 can support the bottom of the garbage can 14, the trailer handle 17 is horizontally slidingly inserted into the clamping channel 131, the opening edge 15 of the garbage can 14 is in abutment with the limiting support plate 7, the reinforcing rib plate 16 is staggered with the support rib plate 9, and the clamping plate 10 is in abutment with the upper end surface of the opening edge 15, so as to limit the connection position of the garbage can 14 and the connecting bracket 1.

[0042] Secondly, the connecting bracket 1 is driven by the overturning assembly 3 to overturn upward in the direction of approaching the overturning assembly 3. The first roller 5 and the second roller 6 go through three stages during the overturning. In the first stage, the first roller 5 and the second roller 6 slide in the vertical upward direction in the guide chute 21, the connecting bracket 1 drives the garbage can 14 to move vertically upward. In the second stage, the first roller 5 rolls into the first arc-shaped chute 22, and the first roller 5 slides along the arrangement track of the first arc-shaped chute 22, the connecting bracket 1 drives the garbage can 14 to rise and tilt upward. In the third stage, as the second roller 6 rolls into the second arc-shaped chute 23, the first roller 5 rolls to the top of the first arc-shaped chute 22, and the second roller 6 slides in the second arc-shaped chute 23 around the axis direction of the first roller 5, so as to drive the garbage can 14 on the connecting bracket 1 to rotate upward in the direction of approaching the overturning assembly 3, until the opening of the garbage can 14 is tilted downward and directly faces the opening of the centralized processing box, so as to guide the movement direction of the connecting bracket 1.

[0043] Finally, the vibration assembly 8 drives the garbage can 14 to vibrate in the direction of approaching or moving away from the limiting support plate 7, so as to pour more medical waste remaining in the garbage can 14 into the centralized processing box, thereby reducing the amount of medical waste remaining in the garbage can 14 as a whole, and reducing the workload and risk coefficient of the cleaning personnel.

[0044] Referring to Figure 1 and Figure 2 , the overturning assembly 3 comprises an overturning chassis 31, an overturning cylinder 32, an overturning support rod 33 and a hinged connecting rod 34.

[0045] The overturning chassis 31 is horizontally arranged above the guide slide 21, the bottom end of the overturning support rod 33 is hinged to the upper end surface of the overturning chassis 31, the top end of the overturning support rod is hinged to the top end of the hinged connecting rod 34, the bottom end of the hinged connecting rod 34 is hinged to the connecting bracket 1, the overturning cylinder 32 is located between the overturning support rod 33 and the guide slide 2, the overturning cylinder 32 is hinged to the overturning chassis 31, and the output shaft of the overturning cylinder 32 is opposite to the overturning support rod 33 and is hinged to the overturning support rod 33 in an upward and inclined manner.

[0046] When the overturning assembly 3 overturns the connecting bracket 1, the overturning chassis 31 is horizontally installed on the centralized processing box, the overturning cylinder 32 is started to make the output shaft of the overturning cylinder 32 elongate, thereby pushing the overturning support rod 33 to rotate upward in a direction away from the overturning cylinder 32, and the connecting bracket 1 is moved and overturned through the hinged connecting rod 34. The overturning assembly 3 provides power for the overturning of the connecting bracket 1, and the overturning direction of the connecting bracket 1 is guided and limited through the first roller 5, the second roller 6, the first arc-shaped slide 22 and the second arc-shaped slide 23, thereby reducing the probability of error in the overturning angle of the connecting bracket 1 and improving the overturning precision of the connecting bracket 1.

[0047] Referring to Figure 3 and Figure 4 , the vibration assembly 8 comprises a vibration motor 81 and a vibration spring 83.

[0048] The limiting support plate 7 is provided with a vibration slide 71 which is slidably connected with the clamping plate 10, the vibration motor 81 is installed in the limiting support plate 7 and is arranged perpendicular to the sliding direction of the clamping plate 10, the output shaft of the vibration motor 81 is connected with a vibration cam 82, the vibration cam 82 is located in the vibration slide 71 and the peripheral wall of the vibration cam 82 abuts against the bottom of the clamping plate 10, and the two ends of the vibration spring 83 are respectively connected to the bottom surface of the clamping plate 10 and the groove bottom of the vibration slide 71.

[0049] Referring to Figure 1 and Figure 2 , the supporting assembly 4 comprises a supporting bottom plate 41 and a supporting slide plate 42. The supporting bottom plate 41 is provided at the top with a supporting slide 43 for the supporting slide plate 42 to slide in a direction approaching or away from the top of the guide slide 2, and the supporting slide plate 42 and the groove bottom of the supporting slide 43 are connected with a supporting spring 44.

[0050] When the garbage can is turned over to the opening of the garbage can being inclined downward, the upper end surface and the opening edge of the opening of the garbage can are in abutment with the clamping plate due to gravity. When the vibration assembly 8 drives the garbage can 14 to vibrate, the vibration motor 81 is started, the vibration cam 82 rotates to push the clamping plate 10 to move, and the vibration spring 83 is in a contracted state when the clamping plate 10 moves in a direction close to the support rib plate 9, and is in an expanded state when the clamping plate 10 moves in a direction away from the support rib plate 9, so that the clamping plate 10 and the vibration cam 82 are always in abutment, so that the vibration cam 82 controls the movement track of the clamping plate 10, thereby pushing the garbage can 14 to vibrate. When the garbage can 14 vibrates, the garbage can 14 can push the supporting slide plate 42 to slide in the supporting slide groove 43, on the one hand, to provide a moving space for the vibration of the garbage can 14, and on the other hand, to limit the vibration degree and vibration distance of the garbage can 14, thereby enhancing the connection strength of the garbage can 14 with the turnover machine when vibrating.

[0051] With reference to Figure 1 and Figure 4 , a first clamping slide groove 132 for sliding insertion of the hitch handle 17 of the garbage can 14 is formed in the bottom side wall of the clamping channel 131, and a second clamping slide groove 133 for sliding insertion of the hitch handle 17 of the garbage can 14 is formed in the top side wall of the clamping channel 131 opposite to the first clamping slide groove 132. When the garbage can 14 vibrates, the hitch handle 17 can reciprocate in the first clamping slide groove 132 and the second clamping slide groove 133. Thus, the connection strength of the garbage can 14 with the turnover machine is enhanced, and at the same time, the vibration of the garbage can 14 is provided with a sliding space, thereby reducing the probability of the garbage can 14 from being separated from the turnover machine when vibrating.

[0052] With reference to Figure 3 and Figure 4 , the clamping plate 10 is provided with a drainage plate 11 opposite to the opening of the garbage can 14. When the opening of the garbage can 14 is turned to be inclined downward and faces the centralized treatment box, the drainage plate 11 is inserted into the opening of the garbage can 14 and in sliding abutment with the inner wall of the garbage can 14, thereby isolating the inside of the opening of the garbage can 14 from the area in contact with the medical waste, and reducing the probability of the medical waste in the garbage can 14 from being retained in the opening of the garbage can 14. The end surface of the drainage plate 11 away from the inner wall of the garbage can 14 is a drainage inclined surface 111 gradually inclined in a direction close to the clamping plate 10 from bottom to top, so as to guide the medical waste to slide away from the garbage can 14.

[0053] With reference to Figure 3 and Figure 4 , the clamping plate 10 is provided with a leakage prevention baffle 12 at one end away from the support rib plate 9, the leakage prevention baffle 12 is in abutment flush with the top side of the drainage plate 11, the other side of the leakage prevention baffle 12 is inclined in a direction close to the turnover assembly 3, and the side of the leakage prevention baffle 12 away from the garbage can 14 is provided with a falling prevention arc groove 121 for hooking and preventing the garbage retained in the opening of the garbage can 14 from falling.

[0054] When part of the medical waste is located outside the garbage can 14 and the other part is located inside the garbage can 14, the medical waste outside the garbage can 14 can be supported by the leakage-proof baffle 12, thereby reducing the probability of the medical waste falling outside the centralized treatment box when the garbage can 14 is played on the ground, and the medical waste located at the leakage-proof baffle 12 can be hook-supported by the anti-falling arc groove 121, thereby reducing the probability of the medical waste being thrown off the garbage can 14 or the leakage-proof baffle 12 due to inertia when the garbage can 14 rotates, reducing the risk of the staff needing secondary cleaning, and reducing the workload of the staff.

[0055] The implementation principle of the 660L garbage can lifting and overturning machine in the embodiment of the application is as follows: when the medical waste in the garbage can 14 is poured into the centralized treatment box by the overturning machine, first, the connecting bracket 1 is driven by the overturning assembly 3 to overturn upward in the direction close to the overturning assembly 3, then during this period, the first roller 5 and the second roller 6 are guided by the guide sliding groove 21, the first arc-shaped sliding groove 22 and the second arc-shaped sliding groove 23, thereby driving the garbage can 14 on the connecting bracket 1 to move vertically upward and overturn in the direction close to the overturning assembly 3, until the opening of the garbage can 14 is inclined downward and directly faces the opening of the centralized treatment box, finally, the vibration assembly 8 drives the garbage can 14 to vibrate in the direction close to or away from the limiting plate 7, so as to pour more medical waste remaining in the garbage can into the centralized treatment box, thereby reducing the number of medical waste remaining in the garbage can as a whole, and reducing the workload and risk coefficient of the cleaning personnel.

[0056] The above are preferred embodiments of the application, and do not limit the protection scope of the application, so: any equivalent changes made according to the structure, shape, principle of the application should be covered within the protection scope of the application.

Claims

1. A 660L garbage bin lifting and tipping machine, characterized in that: The device includes a connecting bracket (1), a guide slide (2), and a flipping assembly (3). The connecting bracket (1) is provided with a support assembly (4) that supports the bottom of the trash can (14). The side wall of the connecting bracket (1) is provided with a first roller (5) and a second roller (6) from top to bottom. The guide slide (2) is vertically provided with a guide groove (21) for sliding connection of the first roller (5) and the second roller (6). The top of the connecting bracket (1) is provided with a limiting support plate (7) that engages with the edge (15) of the opening of the trash can (14). The limiting support plate (7) is provided with a vibration assembly (8) for driving the trash can (14) to vibrate in a direction close to or away from the limiting support plate (7). The flipping assembly (3) is located on the side of the guide slide (2) away from the connecting bracket (1) and is used to drive the connecting bracket (1) to flip upward in a direction close to the flipping assembly (3). The bottom of the limiting support plate (7) is provided with a support rib plate (9) that slides against the reinforcing rib plate (16) below the opening edge (15) of the trash can (14). The top of the limiting support plate (7) is slidably connected with a clamping plate (10). The bottom end of the clamping plate (10) abuts against the upper end face of the opening edge (15) of the trash can (14). The vibration component (8) is connected to the clamping plate (10) and drives the clamping plate (10) to slide in the direction close to or away from the support rib plate (9). The vibration assembly (8) includes a vibration motor (81) and a vibration spring (83). The limiting support plate (7) has a vibration groove (71) that is slidably connected to the clamping plate (10). The vibration motor (81) is installed in the limiting support plate (7) and arranged in a sliding direction perpendicular to the clamping plate (10). The output shaft of the vibration motor (81) is connected to a vibration cam (82). The vibration cam (82) is located in the vibration groove (71) and the peripheral wall of the vibration cam (82) abuts against the bottom of the clamping plate (10). The two ends of the vibration spring (83) are respectively connected to the bottom surface of the clamping plate (10) and the bottom of the vibration groove (71). The clamping plate (10) is provided with a diversion plate (11) facing the opening of the trash can (14). The diversion plate (11) is inserted into the opening of the trash can (14) and slides against the inner wall of the trash can (14). The end face of the diversion plate (11) away from the inner wall of the trash can (14) is a diversion slope (111) that gradually slopes from the lower right to the upper edge close to the clamping plate (10).

2. The 660L garbage bin lifting and tipping machine according to claim 1, characterized in that: The top of the guide slide (2) is provided with a first arc-shaped slide groove (22) and a second arc-shaped slide groove (23) that are both connected to the guide slide groove (21). The first arc-shaped slide groove (22) is located between the second arc-shaped slide groove (23) and the flipping assembly (3). The first arc-shaped slide groove (22) is used to roll with the first roller (5), and the second arc-shaped slide groove (23) is used to roll with the second roller (6). The first arc-shaped slide groove (22) and the second arc-shaped slide groove (23) are both curved upward in the direction close to the flipping assembly (3). When the first roller (5) rolls to the top of the first arc-shaped slide groove (22), the second roller (6) slides in the second arc-shaped slide groove (23) around the axis of the first roller (5).

3. The 660L garbage bin lifting and tipping machine according to claim 1, characterized in that: The flipping assembly (3) includes a flipping base frame (31), a flipping cylinder (32), a flipping support rod (33), and a hinged connecting rod (34). The flipping base frame (31) is horizontally arranged and located above the guide slide groove (21). The bottom end of the flipping support rod (33) is hinged to the upper end face of the flipping base frame (31), and the top end of the flipping support rod is hinged to the top end of the hinged connecting rod (34). The bottom end of the hinged connecting rod (34) is hinged to the connecting bracket (1). The flipping cylinder (32) is hinged to the flipping base frame (31). The output shaft of the flipping cylinder (32) faces the flipping support rod (33) and is inclined upward and hinged to the flipping support rod (33).

4. A 660L garbage bin lifting and tipping machine according to claim 1, characterized in that: The clamping plate (10) is provided with a leak-proof baffle (12) at one end away from the supporting rib plate (9). One side of the leak-proof baffle (12) is flush with the top side of the diversion plate (11), and the other side of the leak-proof baffle (12) is inclined in the direction close to the flipping assembly (3).

5. A 660L garbage bin lifting and tipping machine according to claim 4, characterized in that: The leak-proof baffle (12) has a fall-proof arc groove (121) on the side away from the trash can (14) for hooking and preventing the trash stuck at the opening of the trash can (14) from falling.

6. A 660L garbage bin lifting and tipping machine according to claim 1, characterized in that: The supporting assembly (4) includes a supporting base plate (41) and a supporting slide plate (42). The top of the supporting base plate (41) is provided with a supporting groove (43) for the supporting slide plate (42) to slide in a direction close to or away from the top of the guide slide (2). A supporting spring (44) is connected between the bottom of the supporting slide plate (42) and the groove of the supporting groove (43).

7. A 660L garbage bin lifting and tipping machine according to claim 1, characterized in that: The connecting bracket (1) is provided with a clamping rod (13) for clamping the trailer handle (17) of the trash can (14). The clamping rod (13) is provided with a clamping channel (131) for the trailer handle (17) to slide horizontally. The bottom side wall of the clamping channel (131) is provided with a first clamping groove (132) for the trailer handle (17) of the trash can (14) to slide into. The top side wall of the clamping channel (131) opposite to the first clamping groove (132) is provided with a second clamping groove (133) for the trailer handle (17) of the trash can (14) to slide into.

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