CN219111812U

CN219111812U - Waste bin

Info

Publication number: CN219111812U
Application number: CN202222714788.5U
Authority: CN
Inventors: 袁华
Original assignee: Shanxi Xinxi Energy Conservation And Environmental Protection Technology Co ltd
Current assignee: Shanxi Xinxi Energy Conservation And Environmental Protection Technology Co ltd
Priority date: 2022-10-16
Filing date: 2022-10-16
Publication date: 2023-06-02
Anticipated expiration: 2032-10-16

Abstract

The utility model discloses a waste bin, which comprises a bin body, wherein the bottoms of the left side and the right side of the bin body are fixedly connected with fixed plates, the bottoms of the two fixed plates are fixedly connected with a bottom plate together, and the top of the bin body is inserted with a feeding funnel.

Description

Waste bin

Technical Field

The utility model relates to the technical field of aluminum product waste collection, in particular to a waste bin.

Background

Aluminum products made from aluminum and other alloying elements are typically first processed into castings, forgings, and foils, plates, strips, tubes, rods, profiles, and when processed, produce small portions of scrap, most of which are irregularly shaped, which waste is collected by a comminution process.

Because traditional waste bin, at the in-process of using, be equipped with the filter screen generally and filter the waste material after smashing, but lack shake mechanism, lead to can appear blockking up at filterable in-process, and in waste bin can drop to the waste material after the filter screen filters, but lack and remind the mechanism, can not in time remind staff waste bin to fill up, but also can increase staff's intensity of labour, reduction work efficiency, the practicality is relatively poor.

Disclosure of Invention

The present utility model is directed to a waste bin to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a waste bin, includes the box, the bottom department of the left and right sides of box all fixedly connected with fixed plate, and two the bottom of fixed plate is fixedly connected with the bottom plate jointly, peg graft in the top of box has feed hopper, just the right side of box is close to top department fixedly connected with backup pad, the right side department fixedly connected with mounting panel of backup pad, just the left side fixedly connected with driving motor of mounting panel, driving motor's output shaft fixedly connected with axis of rotation, just the left and right sides of box inner chamber is close to top department all fixedly connected with first bearing, the left end of axis of rotation runs through adjacent first bearing's inner chamber to peg graft in the inner chamber that keeps away from first bearing mutually, just the outside fixedly connected with rotary drum of axis of rotation, the outside fixedly connected with of rotary drum a plurality of crushing pole, the inner chamber of box is close to intermediate position department and is equipped with the filter screen, the bottom of the filter screen is provided with a shaking mechanism, the left side and the right side of the top of the filter screen are fixedly connected with guide plates, the left side and the right side of the inner cavity of the box body are fixedly connected with inclined plates near the middle position, the inner cavity of the box body is provided with a collecting tank near the bottom, the left side and the right side of the collecting tank near the top are fixedly connected with rectangular blocks, two opposite sides of the rectangular blocks are fixedly connected with first sliding blocks, the left side and the right side of the inner cavity of the box body are respectively provided with a first sliding groove, the two first sliding blocks are respectively and movably connected with the inner cavities of the adjacent first sliding grooves, the two first sliding blocks are respectively provided with perforations, the inner cavities of the perforations are respectively provided with a straight rod, the upper end and the lower end of the straight rod are respectively and fixedly connected with the inner cavities of the first sliding grooves, the outer sides of the straight rods are respectively sleeved with a second spring, and the upper end and the lower end of the second spring are respectively and fixedly connected with the first sliding block and the bottom of the inner cavity of the first sliding groove, and a warning mechanism is arranged at the bottom of the collecting groove.

As a preferable technical scheme of the utility model, an opening is formed in the front side of the box body, a movable door matched with the opening is arranged in the front side of the box body, a plurality of hinges are arranged on the left side of the movable door, the movable door is movably connected with the box body through the plurality of hinges, a handle is fixedly connected to the front side of the movable door close to the right side, an observation opening is formed in the front side of the movable door, and an inner cavity of the observation opening is fixedly connected with an observation window.

As a preferable technical scheme of the utility model, the shaking mechanism comprises two flat plates, wherein the two flat plates are respectively and fixedly connected to the left side and the right side of the inner cavity of the box body near the middle position, the tops of the two flat plates are respectively and fixedly connected with vertical rods near the front side and the rear side, the tops of the filter screens are respectively provided with first guide holes near the four corners, the tops of the two guide plates are respectively provided with second guide holes near the front side and the rear side, the tops of a plurality of vertical rods respectively penetrate through the inner cavities of the adjacent first guide holes and the second guide holes and extend to the tops of the guide plates, the bottoms of the outer sides of the vertical rods are respectively sleeved with first springs, and the upper ends and the lower ends of the first springs are respectively and fixedly connected with the filter screens and the flat plates.

As a preferable technical scheme of the utility model, cams are arranged at the lower parts of the bottoms of the filter screens, which are close to the left side and the right side, and transmission shafts are jointly arranged on the two cams in a penetrating way, the positions, which are close to the tops, of the left side and the right side of the inner cavity of the box body are fixedly connected with second bearings, the left end of each transmission shaft is inserted into the inner cavity of the adjacent second bearing, the right end of each transmission shaft penetrates through the inner cavity of the adjacent second bearing and extends to the right side of the box body, a first single sheave is fixedly connected to the outer side of each transmission shaft, which is close to the right end, and a second single sheave is arranged at the top of each first single sheave and is in transmission connection with each second single sheave through a first belt, and each second single sheave is fixedly connected to the outer side of a rotating shaft.

As a preferable technical scheme of the utility model, the warning mechanism comprises two rack plates, the two rack plates are respectively and fixedly connected to the bottoms of the two rectangular blocks, rectangular openings are formed in the bottoms, close to the left side and the right side, of the inner cavity of the box body, movable gears are meshed with the front sides, close to the bottoms, of the two rack plates, rotating rods are jointly arranged at the circle centers of the two movable gears in a penetrating mode, and the left end and the right end of each rotating rod are movably connected with the inner cavity of the box body.

As a preferable technical scheme of the utility model, a third single sheave is fixedly connected to the outer side of the rotating rod near the middle position, a fourth single sheave is arranged at the lower part of the bottom of the box body near the middle position, the third single sheave and the fourth single sheave are in transmission connection through a second belt, a through hole matched with the second belt is formed in the bottom of the box body, a transmission rod is fixedly connected to the right side of the fourth single sheave, a shell is fixedly connected to the bottom of the box body near the right side, a third bearing is fixedly connected to the left side of the shell, and the right end of the transmission rod penetrates through an inner cavity of the third bearing and is fixedly connected with a rotary table.

As a preferable technical scheme of the utility model, a threaded pipe is fixedly connected to the right side of the turntable, a threaded rod is inserted into an inner cavity of the threaded pipe, the right end of the threaded rod is fixedly connected with a movable plate, the top of the movable plate is fixedly connected with a second sliding block, a second sliding groove is formed in the top of the inner cavity of the shell, the second sliding block is movably connected to the inner cavity of the second sliding groove, a connecting rod is fixedly connected to the right side of the movable plate, an insulating plate is fixedly connected to the right end of the connecting rod, a guide block is fixedly connected to the right side of the insulating plate, two electrode plates are fixedly connected to the right side of the inner cavity of the shell, the two electrode plates are arranged up and down, the two electrode plates are respectively electrically connected with the positive electrode and the negative electrode of a power supply, and an alarm is fixedly connected to the right side of the shell, which is close to the bottom.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the shaking mechanism is arranged, and the filter screen is conveniently driven to shake up and down by the mutual coordination among the vertical rod, the first belt, the first spring, the cam and the flat plate, so that the blocking in the filtering process is avoided, and the working efficiency is improved;

2. according to the utility model, the warning mechanism is arranged, and the rack plate, the movable gear, the rotating rod, the second belt, the threaded pipe, the threaded rod, the guide block, the electrode plate, the moving plate and the parts are mutually matched, so that the power supply of the alarm is conveniently connected when the collecting tank is filled, thereby warning staff to process and enhancing the use effect.

Drawings

Figure 1 is a front cross-sectional view of the present utility model,

figure 2 is an enlarged view of figure 1 at a,

figure 3 is an enlarged view of figure 1 at B in accordance with the present utility model,

figure 4 is an enlarged view of figure 1 at C of the present utility model,

fig. 5 is a partial front view of the case of the present utility model.

In the figure: 1. a case; 2. crushing the rod; 3. a feed hopper; 4. a rotating shaft; 5. a driving motor; 6. a collection tank; 7. a bottom plate; 8. a fixing plate; 9. a sloping plate; 10. a filter screen; 11. a vertical rod; 12. a material guide plate; 13. a first belt; 14. a first spring; 15. a cam; 16. a straight rod; 17. a second spring; 18. rack plate; 19. a movable gear; 20. a rotating lever; 21. a movable door; 22. rectangular blocks; 23. a second belt; 24. a threaded tube; 25. a threaded rod; 26. a guide block; 27. an electrode sheet; 28. and (3) moving the plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Examples: as shown in fig. 1-4, the present utility model provides the following technical solutions:

embodiment one:

a waste bin comprises a bin body 1, an opening is arranged on the front side of the bin body 1, a movable door 21 matched with the opening is arranged on the front side of the bin body 1, a plurality of hinges are arranged on the left side of the movable door 21, the movable door 21 is movably connected with the bin body 1 through the plurality of hinges, the front side of the movable door 21 is close to the right side and fixedly connected with a handle, an observation port is arranged on the front side of the movable door 21, an observation window is fixedly connected with an inner cavity of the observation port, fixing plates 8 are fixedly connected at the bottoms of the left side and the right side of the bin body 1, a bottom plate 7 is fixedly connected with the bottoms of the two fixing plates 8 together, a feeding hopper 3 is inserted at the top of the bin body 1, a supporting plate is fixedly connected at the right side of the bin body 1, a mounting plate is fixedly connected at the right side of the supporting plate, a driving motor 5 is fixedly connected with the left side of the mounting plate, a rotating shaft 4 is fixedly connected with an output shaft of the driving motor 5, the left and right sides of the inner cavity of the box body 1 are fixedly connected with first bearings near the top, the left end of the rotating shaft 4 penetrates through the inner cavity of the adjacent first bearings and is inserted into the inner cavity far away from the first bearings, the outer side of the rotating shaft 4 is fixedly connected with a rotary drum, the outer side of the rotary drum is fixedly connected with a plurality of crushing rods 2, the inner cavity of the box body 1 is provided with a filter screen 10 near the middle position, the bottom of the filter screen 10 is provided with a shaking mechanism, the left and right sides of the top of the filter screen 10 are fixedly connected with a guide plate 12, the left and right sides of the inner cavity of the box body 1 are fixedly connected with a sloping plate 9 near the middle position, the inner cavity of the box body 1 is provided with a collecting groove 6 near the bottom, the left and right sides of the collecting groove 6 are fixedly connected with rectangular blocks 22 near the top, one side opposite to the two rectangular blocks 22 is fixedly connected with a first sliding block, the left side and the right side of the inner cavity of the box body 1 are respectively provided with a first sliding groove close to the bottom, the two first sliding blocks are respectively and movably connected with the inner cavities of the adjacent first sliding grooves, the two first sliding blocks are respectively provided with a perforation, the two perforated inner cavities are respectively provided with a straight rod 16 in a penetrating manner, the upper end and the lower end of each straight rod 16 are fixedly connected with the inner cavity of the first sliding groove, the outer sides of the two straight rods 16 are respectively sleeved with a second spring 17, the upper end and the lower end of each second spring 17 are respectively and fixedly connected with the bottoms of the first sliding blocks and the inner cavities of the first sliding grooves, and the bottom of the collecting groove 6 is provided with a warning mechanism;

the shaking mechanism comprises two flat plates which are respectively and fixedly connected at the left side and the right side of the inner cavity of the box body 1 near the middle position, vertical rods 11 are fixedly connected at the positions of the tops of the two flat plates near the front side and the rear side, first guide holes are respectively formed at the positions of the tops of the filter screen 10 near the four corners, second guide holes are respectively formed at the positions of the tops of the two guide plates 12 near the front side and the rear side, the tops of a plurality of vertical rods 11 respectively penetrate through the inner cavities of the adjacent first guide holes and the second guide holes and extend to the tops of the guide plates 12, first springs 14 are respectively sleeved at the bottoms of the outer sides of the plurality of vertical rods 11, the upper ends and the lower ends of the first springs 14 are respectively and fixedly connected with the filter screen 10 and the plates, the bottom of the filter screen 10 is close to the lower part of the left side and the right side, cams 15 are arranged on the two cams 15 and are jointly penetrated with a transmission shaft near the top, the left side of the inner cavity of the box body 1 is fixedly connected with a second bearing near the middle position, the left end of the transmission shaft is inserted into the inner cavity of the adjacent second bearing, the right end of the transmission shaft penetrates through the inner cavity of the adjacent second bearing and extends to the right side of the box body 1, the outer side of the transmission shaft is fixedly connected with a first single sheave near the right end, the top of the first single sheave is provided with a second single sheave, the first single sheave is in transmission connection with the second single sheave through a first belt 13, and the second single sheave is fixedly connected with the outer side of the rotating shaft 4;

when handling aluminum product waste material, the staff can fall the aluminum product from feed hopper 3 and get into the inside of box 1, then rethread external power supply starts driving motor 5, its output shaft can drive axis of rotation 4 and rotate when driving motor 5 works, axis of rotation 4 rotates and can drive a plurality of crushing pole 2 and rotate the aluminum product and smash, the aluminum product after smashing drops into collecting vat 6 after passing through the filtration of montant 11, owing to can also drive the second single-grooved wheel and rotate when axis of rotation 4 rotates, and the second single-grooved wheel rotates and can drive first single-grooved wheel through first belt 13 and rotate, first single-grooved wheel rotates and can drive the transmission shaft and rotate, the transmission shaft rotates and can drive two cams 15 and rotate, can promote montant 11 and upwards remove and extrude first spring 14 after two cams 15 are kept away from with montant 11 mutually, montant 11 can automatic whereabouts under the effect of first spring 14, thereby shake screening is carried out to the aluminum product waste material after smashing, raise the efficiency, avoid appearing blocking.

Embodiment two:

the warning mechanism comprises two rack plates 18, the two rack plates 18 are respectively and fixedly connected at the bottoms of two rectangular blocks 22, rectangular openings are formed at the bottoms of the inner cavities of the box body 1 near the left side and the right side, movable gears 19 are meshed at the positions of the front sides of the two rack plates 18 near the bottoms, a rotating rod 20 is jointly penetrated at the positions of the circle centers of the two movable gears 19, a third single sheave is fixedly connected at the positions of the outer sides of the rotating rod 20 near the middle position, a fourth single sheave is arranged at the positions of the bottoms of the box body 1 near the middle position, the third single sheave is in transmission connection with the fourth single sheave through a second belt 23, a through hole matched with the second belt 23 is formed at the bottom of the box body 1, a transmission rod is fixedly connected at the right side of the fourth single sheave, a shell is fixedly connected at the positions of the bottoms of the box body 1 near the right side, and a third bearing is fixedly connected at the left side of the shell, the right end of the transmission rod penetrates through the inner cavity of the third bearing and is fixedly connected with a turntable, the right side of the turntable is fixedly connected with a threaded pipe 24, the inner cavity of the threaded pipe 24 is inserted with a threaded rod 25, the right end of the threaded rod 25 is fixedly connected with a movable plate 28, the top of the movable plate 28 is fixedly connected with a second sliding block, the top of the inner cavity of the shell is provided with a second sliding groove, the second sliding block is movably connected with the inner cavity of the second sliding groove, the right side of the movable plate 28 is fixedly connected with a connecting rod, the right end of the connecting rod is fixedly connected with an insulating plate, the right side of the insulating plate is fixedly connected with a guide block 26, the right side of the inner cavity of the shell is fixedly connected with two electrode plates 27, the two electrode plates 27 are arranged up and down, the two electrode plates 27 are respectively electrically connected with the anode and the cathode of a power supply, the right side of the shell is close to the bottom of the shell is fixedly connected with an alarm, the left end and the right end of the rotating rod 20 are both movably connected with the inner cavity of the box body 1;

when more and more waste materials in the collecting tank 6 move downwards due to gravity, the collecting tank 6 moves downwards to drive the two rectangular blocks 22 to move downwards and extrude the adjacent second springs 17, the two rectangular blocks 22 move downwards to drive the adjacent rack plates 18 to move downwards, the two rack plates 18 move downwards to drive the adjacent movable gears 19 to rotate, the two movable gears 19 rotate to jointly drive the rotating rod 20 to rotate, the rotating rod 20 rotates to drive the third single-grooved wheel to rotate, the third single-grooved wheel rotates to drive the fourth single-grooved wheel to rotate through the second belt 23, the fourth single-grooved wheel rotates to drive the transmission rod to rotate, the transmission rod rotates to drive the threaded pipe 24 to rotate, the threaded pipe 24 rotates to drive the moving plate 28 to move rightwards through the threaded rod 25, the moving plate 28 moves rightwards through the connecting rod and the insulating plate to drive the guide block 26 to move rightwards, the guide block 26 moves rightwards to be in contact with the two electrode plates 27 to start the alarm to work, and the alarm can sound to warn the staff that the waste materials in the inner cavity of the collecting tank 6 are full, so that the waste materials in the inner cavity of the collecting tank 6 can be processed, and the waste material processing efficiency of the inner cavity of the collecting tank 6 can be improved.

Working principle: firstly, when aluminum scraps are treated, a worker can pour aluminum into the box body 1 from the feeding funnel 3, then the driving motor 5 is started through an external power supply, when the driving motor 5 works, the output shaft of the driving motor drives the rotating shaft 4 to rotate, the rotating shaft 4 rotates to drive the crushing rods 2 to rotate so as to crush the aluminum, the crushed aluminum falls into the collecting tank 6 after being filtered by the vertical rods 11, the rotating shaft 4 rotates and simultaneously drives the second single-grooved wheel to rotate, the second single-grooved wheel rotates and drives the first single-grooved wheel to rotate through the first belt 13, the first single-grooved wheel rotates and drives the transmission shaft to rotate, the transmission shaft rotates and drives the two cams 15 to rotate, when the two cams 15 rotate to be contacted with the vertical rods 11, the vertical rods 11 are pushed to move upwards and extrude the first springs 14, and when the cams 15 are far away from the vertical rods 11, the vertical rod 11 automatically falls under the action of the first spring 14, so that the crushed aluminum waste is subjected to shaking screening, the efficiency is improved, the blockage is avoided, when more waste is in the collecting tank 6, the collecting tank 6 moves downwards due to gravity, the collecting tank 6 moves downwards to drive the two rectangular blocks 22 to move downwards and squeeze the adjacent second springs 17, the two rectangular blocks 22 move downwards to drive the adjacent rack plates 18 to move downwards, the two rack plates 18 move downwards to drive the adjacent movable gears 19 to rotate, the two movable gears 19 rotate to jointly drive the rotating rod 20 to rotate, the rotating rod 20 rotates to drive the third single-grooved pulley to rotate, the second belt 23 drives the fourth single-grooved pulley to rotate, the fourth single-grooved pulley rotates to drive the transmission rod to rotate, the transmission rod rotates to drive the threaded pipe 24 to rotate, the screwed pipe 24 rotates and can drive the movable plate 28 through the threaded rod 25 and move to the right, and the movable plate 28 moves to the right and can drive the guide block 26 to move to the right through connecting rod and insulation board, and the guide block 26 moves to the right and can contact with two electrode slices 27 to start the alarm work, and the alarm during operation can sound warning staff collecting the waste material in the inner chamber of the groove 6 and already be full of to can handle the waste material in the inner chamber of the groove 6, improve work efficiency, the staff can observe through the observation window during the work in box 1, in time discover the problem, solve the problem, improve the security performance.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waste bin, includes box, its characterized in that: the bottom of the left side and the right side of the box body are fixedly connected with fixing plates, the bottoms of the fixing plates are fixedly connected with a bottom plate together, the top of the box body is inserted with a feeding funnel, the right side of the box body is close to the top and is fixedly connected with a supporting plate, the right side of the supporting plate is fixedly connected with a mounting plate, the left side of the mounting plate is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a rotating shaft, the left side and the right side of the inner cavity of the box body are close to the top and are fixedly connected with first bearings, the left end of the rotating shaft penetrates through the inner cavity of the adjacent first bearings and is inserted into the inner cavity far away from the first bearings, the outer side of the rotating shaft is fixedly connected with a rotary drum, the outer side of the rotary drum is fixedly connected with a plurality of crushing rods, the inner cavity of the box body is close to the middle position and is provided with a filter screen, the bottom of the filter screen is provided with a shaking mechanism, the left side and the right side of the top of the filter screen are fixedly connected with guide plates, the left side and the right side of the inner cavity of the box body are fixedly connected with inclined plates near the middle position, the inner cavity of the box body is provided with a collecting tank near the bottom, the left side and the right side of the collecting tank near the top are fixedly connected with rectangular blocks, two opposite sides of the rectangular blocks are fixedly connected with first sliding blocks, the left side and the right side of the inner cavity of the box body are respectively provided with a first sliding groove, the two first sliding blocks are respectively and movably connected with the inner cavities of the adjacent first sliding grooves, the two first sliding blocks are respectively provided with perforations, the inner cavities of the perforations are respectively provided with a straight rod, the upper end and the lower end of the straight rod are respectively and fixedly connected with the inner cavities of the first sliding grooves, the outer sides of the straight rods are respectively sleeved with a second spring, and the upper end and the lower end of the second spring are respectively and fixedly connected with the first sliding block and the bottom of the inner cavity of the first sliding groove, and a warning mechanism is arranged at the bottom of the collecting groove.

2. A waste bin as claimed in claim 1, wherein: the front side of box has seted up the opening, just the front side of box is equipped with the dodge gate with opening assorted, the left side of dodge gate is equipped with a plurality of hinge, just the dodge gate passes through a plurality of hinge and box swing joint, the front side of dodge gate is close to right side fixedly connected with handle, just the viewing aperture has been seted up to the front side of dodge gate, the inner chamber fixedly connected with observation window of viewing aperture.

3. A waste bin as claimed in claim 1, wherein: the shaking mechanism comprises two flat plates, the two flat plates are fixedly connected to the left side and the right side of the inner cavity of the box body respectively and close to the middle position, the two flat plates are fixedly connected with vertical rods at the positions of the two sides near the front and the rear, first guide holes are formed in the positions of the four corners near the top of the filter screen, second guide holes are formed in the positions of the two sides near the front and the rear, the top ends of the vertical rods penetrate through the inner cavities of the adjacent first guide holes and the second guide holes respectively and extend to the top of the guide plate, first springs are sleeved at the bottom ends of the outer sides of the vertical rods respectively, and the upper ends and the lower ends of the first springs are fixedly connected with the filter screen and the flat plates respectively.

4. A waste bin according to claim 3, wherein: the bottom of filter screen is close to the below department of left and right sides and all is equipped with the cam, and two on the cam near top department runs through jointly and is equipped with the transmission shaft, the left and right sides of box inner chamber is close to the equal fixedly connected with second bearing of intermediate position department, the left end of transmission shaft is pegged graft in the inner chamber of adjacent second bearing, just the right-hand member of transmission shaft runs through the inner chamber of adjacent second bearing to extend to the right side of box, the outside of transmission shaft is close to right-hand member department fixedly connected with first single sheave, just the top of first single sheave is equipped with the second single sheave, connect through first belt transmission between first single sheave and the second single sheave, just second single sheave fixed connection is in the outside of axis of rotation.

5. A waste bin as claimed in claim 1, wherein: the warning mechanism comprises two rack plates, the two rack plates are respectively and fixedly connected to the bottoms of the two rectangular blocks, rectangular openings are formed in the bottoms, close to the left side and the right side, of the inner cavity of the box body, movable gears are meshed with the bottoms, close to the front sides, of the rack plates, the two movable gears are provided with rotary rods in a penetrating mode at the circle centers, and the left end and the right end of each rotary rod are movably connected with the inner cavity of the box body.

6. A waste bin as claimed in claim 5, wherein: the outside of dwang is close to intermediate position department fixedly connected with third single sheave, the bottom of box is close to intermediate position's below department is equipped with the fourth single sheave, just pass through second belt transmission between third single sheave and the fourth single sheave and be connected, the through-hole with second belt assorted is seted up to the bottom of box, just the right side fixedly connected with transfer line of fourth single sheave, the bottom of box is close to right side department fixedly connected with shell, just the left side fixedly connected with third bearing of shell, the right-hand member of transfer line runs through the inner chamber of third bearing to fixedly connected with carousel.

7. A waste bin as claimed in claim 6, wherein: the right side fixedly connected with screwed pipe of carousel, just the inner chamber of screwed pipe is pegged graft there is the threaded rod, the right-hand member fixedly connected with movable plate of threaded rod, just the top fixedly connected with second slider of movable plate, the second spout has been seted up at the top of shell inner chamber, second slider swing joint is at the inner chamber of second spout, just the right side fixedly connected with connecting rod of movable plate, the right-hand member fixedly connected with insulation board of connecting rod, the right side fixedly connected with guide block of insulation board, the right side fixedly connected with of shell inner chamber two electrode pieces, and two the electrode pieces are upper and lower setting, two the electrode pieces respectively with the positive negative pole electric connection of power, the right side of shell is close to bottom department fixedly connected with alarm.