CN109399003B

CN109399003B - Bury formula dustbin with low pollution of wisdom environment-friendly

Info

Publication number: CN109399003B
Application number: CN201811078133.5A
Authority: CN
Inventors: 张冠
Original assignee: Hefei Hongrun Environmental Protection Technology Co ltd
Current assignee: HEFEI HONGRUN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd.
Priority date: 2018-09-16
Filing date: 2018-09-16
Publication date: 2021-11-02
Anticipated expiration: 2038-09-16
Also published as: CN109399003A

Abstract

The invention discloses an intelligent environment-friendly low-pollution buried dustbin which comprises a containing barrel, a supporting and protecting frame, a conveying device and a conversion device, wherein the conveying device is used for conveying the containing barrel, the conversion device is used for converting the containing barrel, the supporting and protecting frame is buried under the ground, the conveying device and the conversion device are installed on the supporting and protecting frame, the containing barrel is conveyed to the conversion device through the conveying device, the supporting and protecting frame comprises an upper supporting plate, a lower supporting plate and first supporting rods, the upper supporting plate and the lower supporting plate are parallel and horizontally arranged, the first supporting rods are arranged between the upper supporting plate and the lower supporting plate, the four first supporting rods are respectively arranged at the corners of the upper supporting plate and the lower supporting plate, one end of each first supporting rod is fixedly connected with the upper supporting plate, the other end of each first supporting rod is fixedly connected with the lower supporting plate, and the upper supporting plate is flush with the ground.

Description

Bury formula dustbin with low pollution of wisdom environment-friendly

Technical Field

The invention relates to the field of placement of garbage, in particular to an intelligent environment-friendly low-pollution buried garbage can.

Background

Most of dustbin set up subaerial, not only increased the occupation of land space of dustbin, moreover the rubbish in the dustbin is put for a long time after takes place easily and mildenes and rot and produce the foul smell, bury formula dustbin and reduced the occupation of land space of dustbin, improved space utilization, can not cause inconvenience to pedestrian's vehicle in addition, simultaneously, abandon rubbish in burying formula dustbin after, can reduce because of the foul smell nature smell that the rubbish mildenes and rot and spill, guaranteed the clean environment around the garbage bin.

Disclosure of Invention

In order to overcome the defects in the prior art, the invention aims to provide the intelligent environment-friendly low-pollution buried dustbin, a plurality of containing barrels are arranged in the dustbin, the containing barrels can be converted, the dustbin is buried, the space utilization rate is improved, and the environment pollution caused by the garbage placed in the containing barrels is smaller, so that the dustbin is more environment-friendly.

In order to achieve the technical purpose, the technical scheme adopted by the invention is as follows.

The intelligent environment-friendly low-pollution buried dustbin comprises a containing barrel, a supporting and protecting frame, a conveying device and a conversion device, wherein the conveying device is used for conveying the containing barrel, the conversion device is used for converting the containing barrel, the supporting and protecting frame is buried under the ground, the conveying device and the conversion device are installed on the supporting and protecting frame, the containing barrel is conveyed to the conversion device through the conveying device, the supporting and protecting frame comprises an upper supporting plate, a lower supporting plate and a first supporting rod, the upper supporting plate and the lower supporting plate are parallel to each other and are horizontally arranged, the first supporting rod is arranged between the upper supporting plate and the lower supporting plate, the four first supporting rods are respectively arranged at the corners of the upper supporting plate and the lower supporting plate, one end of each first supporting rod is fixedly connected with the upper supporting plate, the other end of each first supporting rod is fixedly connected with the lower supporting plate, the upper supporting plate is flush with the ground, and an opening I, through which is used for placing the containing barrel under the ground, is arranged on the upper supporting plate, The conveying device and the conversion device are arranged on the lower support plate and are positioned between the upper support plate and the lower support plate, and the accommodating barrel after full loading is conveyed to the position right below the opening III on the upper support plate;

the conveying device comprises a conveying component arranged on the lower support plate, the conveying component comprises a conveying element for conveying the accommodating barrel, the conveying element comprises a conveying motor and a conveying belt, and the output end of the conveying motor is connected to the driving end of the conveying belt and drives the conveying belt to move towards the direction close to the conversion device;

the conversion of the containing barrel adopts an annular rotating conversion mode, the annular rotating conversion mode is completed through the conversion device, the conversion device comprises a transmission assembly and a conversion mechanism, the transmission assembly is used for transmitting the conversion of the containing barrel, the conversion mechanism is used for converting the containing barrel, the transmission assembly transmits power to the conversion mechanism, the conversion of the containing barrel is completed through the conversion mechanism, and the conversion device further comprises a support plate, the transmission assembly and the conversion mechanism are fixedly arranged on the lower support plate;

the two support plates are vertically arranged, the bottom of each support plate is fixedly connected with the lower support plate through a fastener, the switching mechanism is arranged between the two support plates, the conveying belt is arranged between the two support plates and below the switching mechanism, and the transmission assembly is arranged on the support plates;

the transmission assembly comprises a transmission motor and a transmission mechanism which are fixedly arranged on the supporting plate, an output shaft of the transmission motor is connected with a driving part of the transmission mechanism, a driven part of the transmission mechanism is connected with the conversion mechanism and drives the conversion mechanism to rotate, the conversion mechanism comprises a first conversion frame and a second conversion frame which are circular, the first conversion frame and the second conversion frame are the same in size and shape and are coaxially arranged, the first conversion frame and the second conversion frame are coaxially sleeved outside the transmission rotating shaft through the limiting holes, and the first conversion frame and the second conversion frame can rotate around the axes of the first conversion frame and the second conversion frame;

the conversion device can carry four containing barrels at a time, the four containing barrels are used as carrying containing barrels and are arranged between the first conversion frame and the second conversion frame, the four carrying containing barrels are uniformly distributed in the circumferential direction between the first conversion frame and the second conversion frame at intervals, and the four carrying containing barrels are respectively arranged at the end parts of the cross-shaped fixing frame, which are connected with the first conversion frame and the second conversion frame;

the opening of the carrying containing barrel is vertically upward all the time, the carrying containing barrel is movably connected with the end part of the cross-shaped fixing frame connected with the first conversion frame and the second conversion frame, and the end part of the cross-shaped fixing frame connected with the first conversion frame and the second conversion frame is provided with a hanging barrel lifting mechanism for preventing the carrying containing barrel from falling;

go up and be provided with the lifting that is used for carrying out the lifting to full load holding bucket under the opening three on the extension board and get barreled and put, the lifting get the barreled and put the output of arranging in the conveyer belt, the lifting get barreled and put including mounting bracket, installation set up the lifting transport element on the mounting bracket the holding bucket carry the back through lifting transport element and be close to the opening three on the extension board.

As a further improvement of the present solution.

The hanging bucket lifting mechanism is provided with eight and four groups, each group of hanging bucket lifting mechanisms is used for hanging the same carrying and accommodating bucket, two hanging bucket lifting mechanisms used for hanging the same carrying and accommodating bucket are respectively arranged at the end parts of the fixed frame connected with the first conversion frame and the second conversion frame, the motion state of the hanging bucket lifting mechanisms comprises a hanging locking state and a hanging separation state, and the hanging locking state and the hanging separation state can be freely switched, the hanging bucket lifting mechanisms comprise locking rotating shafts and locking motors arranged on the fixed frame, the output shafts of the locking motors are horizontally arranged, the output shafts of the locking motors are connected with one ends of the locking rotating shafts and coaxially arranged, the other ends of the locking rotating shafts penetrate through the plate surface of the fixed frame and are coaxially and fixedly sleeved with cams, each cam comprises a convex section and an arc section, and the fixed frame is provided with a locking rod, the length direction of the locking rod is parallel to the length direction of the branch support plate, the end part of the locking rod is contacted with the cam, the branch support plate is provided with a guide sleeve ring, the locking rod is sleeved in the guide sleeve ring, the guide direction of the guide sleeve ring is parallel to the length direction of the branch plate, the rotation of the cam can enable the locking rod to move towards the direction far away from the locking rotating shaft, the locking rod is provided with a locking spring, one end of the locking spring is connected with the locking rod, the other end of the locking spring is connected with the branch plate, the elastic force of the locking spring can enable the locking rod to move towards the direction close to the locking rotating shaft, the cam can enable the locking rod to make intermittent motion under the elastic force of the locking spring when rotating, namely when the convex section of the cam is contacted with the locking rod, the locking rod moves towards the direction far away from the locking rotating shaft, when the arc section taking the rotation center of the cam as the circle center is contacted with the locking rod, the cam does not drive the locking rod to move, the end part of the branch support plate, which is connected with the first conversion frame and the second conversion frame, is also provided with a mounting shell and a locking column, the mounting shell penetrates through the plate surface of the branch support plate and is mounted on the branch support plate, the mounting shell is provided with a guide hole for the locking column to pass through, the guide direction of the guide hole is vertical to the plate surface of the branch plate, one end of the locking column penetrates through the mounting shell, the other end of the locking column is contacted with the end part of the locking rod, which is far away from the cam, the movement of the locking rod can push the locking column to move towards the locking hole of the carrying and containing barrel along the guide direction of the guide hole, the locking column is externally sleeved with a return spring, one end of the return spring, which is close to the locking rod, is fixedly connected with the locking column, the other end of the return spring can freely stretch out and draw back, after the locking column is matched and locked with the locking hole of the carrying and containing barrel, the return spring is in a compressed state, when the locking rod moves towards the direction close to the locking rotating shaft, the elastic force of the reset spring enables the locking column to be separated from the locking hole, the suspension bucket lifting mechanism is converted from a suspension locking state to a suspension separating state, a first sensor used for transmitting an induction signal is arranged on the supporting plate and can control the locking motor to be opened and closed, the locking of the carrying containing bucket is completed, and the first sensor is a displacement sensor.

Compared with the prior art, the underground garbage can has the advantages that the occupied space of the garbage can is reduced, the space utilization rate is improved, inconvenience is not caused to pedestrians and vehicles, meanwhile, after garbage is discarded in the underground garbage can, the unpleasant smell scattered due to mildew of the garbage can be reduced, a plurality of containing barrels are arranged in the underground garbage can, the containing barrels are provided with the switching mechanisms capable of switching the containing barrels, the utilization efficiency of the containing barrels is improved, the containing barrels can be lifted by the lifting barrel taking devices, and workers can take the containing barrels conveniently.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the supporting and protecting frame of the present invention.

Fig. 3 is a schematic view of the conveying device of the present invention.

Fig. 4 is a schematic view of a first conveyance component of the present invention.

Fig. 5 is a schematic view of a first conveyance component of the present invention.

Fig. 6 is a schematic view of a first conveyance component of the present invention.

Fig. 7 is a schematic view of the first conveying component and the third conveying component of the present invention.

Fig. 8 is a schematic view of a second conveyance component of the present invention.

Fig. 9 is a schematic view of a second conveyance component of the present invention.

Fig. 10 is a schematic view of the structure of the steering element of the present invention.

Fig. 11 is a schematic structural view of a conveying element of the present invention.

Fig. 12 is a schematic structural view of a conveying element of the present invention.

FIG. 13 is a schematic view of a conversion apparatus according to the present invention.

FIG. 14 is a schematic view of a switching mechanism of the present invention.

Fig. 15 is a schematic view of the transmission mechanism of the present invention.

Fig. 16 is a schematic view of the hanging pail mechanism of the present invention in cooperation with a receiving pail.

Fig. 17 is a schematic view of a suspended pail mechanism of the present invention.

FIG. 18 is a schematic view of the locking post of the present invention in cooperation with a return spring.

Fig. 19 is a schematic view of the lifting and barrel-taking device of the invention.

Fig. 20 is a schematic view of the structure of the mounting frame of the present invention.

FIG. 21 is a schematic view of the lift delivery member of the present invention.

FIG. 22 is a schematic view of the lifting mechanism of the present invention.

FIG. 23 is a schematic view of a lifting and bucket-removing device of the present invention.

Fig. 24 is a schematic view of the pail mechanism of the invention.

FIG. 25 is a schematic view of a clamping mechanism of the present invention.

FIG. 26 is a schematic view of the slider and clamping element of the present invention in cooperation.

FIG. 27 is a schematic view of a clamping member according to the present invention.

FIG. 28 is a schematic view of a carrying mechanism of the present invention.

FIG. 29 is a schematic view of a carrying mechanism of the present invention.

FIG. 30 is a schematic view of the opening and closing mechanism of the present invention.

Detailed Description

As shown in fig. 1, the intelligent environment-friendly low-pollution buried dustbin comprises a holding barrel, a supporting and protecting frame 10, a conveying device 20 for conveying the holding barrel and a conversion device 60 for converting the holding barrel, wherein the supporting and protecting frame 10 is buried under the ground, the conveying device 20 and the conversion device 60 are arranged on the supporting and protecting frame 10, the holding barrel is conveyed to the conversion device 60 through the conveying device 20, the conversion device 60 converts a fully loaded holding barrel/a holding barrel to be stored, and the converted fully loaded holding barrel is taken out by a worker. The supporting and protecting frame 10 comprises an upper support plate 110, a lower support plate 120 and a first support rod 130 arranged between the upper support plate 110 and the lower support plate 120, wherein the upper support plate 110 and the lower support plate 120 are parallel and horizontally arranged, the first support rod 130 is provided with four parts and is respectively arranged at the corners of the upper support plate 110 and the lower support plate 120, one end of the first support rod 130 is fixedly connected with the upper support plate 110, the other end of the first support rod 130 is fixedly connected with the lower support plate 120, the upper support plate 110 is flush with the ground, the upper support plate 110 is provided with a first opening for placing a containing barrel under the ground, a second opening for a pedestrian to discard garbage into the containing barrel and a third opening for taking out a full-loaded containing barrel, the conveying device 20 and the conversion device 60 are arranged on the lower support plate 120 and are arranged between the upper support plate 110 and the lower support plate 120, and the full-loaded containing barrel is conveyed to be right below the third opening on the upper support plate 110, and take out it through opening three by the staff, opening three on match and install the protective cover, the protective cover can open and close.

The above-mentioned conveying device 20 includes a first conveying component 30 mounted on the lower supporting plate 120, the first conveying component 30 includes a first conveying element 320 for conveying the accommodating barrel, the first conveying element 320 includes a first conveying motor 321 and a first conveying belt 326, an output end of the first conveying motor 321 is connected to a driving end of the first conveying belt 326, and drives the first conveying belt 326 to move toward the direction close to the switching device 60.

More specifically, the driving end of the first conveying belt 326 is provided with a first driving rotating shaft 322 coaxially fixed and sleeved outside the output shaft of the first conveying motor 321, the first driving rotating shaft 322 can provide a rotating force to the first conveying belt 326 and drive the first conveying belt to rotate, the first conveying element 320 further comprises a first driven rotating shaft 323, two sides of the first conveying belt 326 in the width direction are provided with a baffle 324, the baffle 324 is fixedly connected with the lower support plate 120, the first conveying motor 321 is fixedly installed on the lower support plate 120 and is close to one end of the baffle 324 in the length direction, the output shaft of the first conveying motor 321 is horizontally arranged, the surfaces of the two baffles 324 are relatively provided with avoiding holes for the first driving rotating shaft 322/the first driven rotating shaft 323 to pass through, the first driving rotating shaft 322 passes through the avoiding holes and is arranged at one end of the two baffles 324 in the length direction, First driven rotating shaft 323 passes and dodges the hole and sets up in two baffle 324 length direction's the other end, in order to improve the stability that first conveyer belt 326 carried, the intermediate position of foretell two baffle 324 length direction still is provided with transition driven rotating shaft, first conveyer belt 326 surround in first initiative pivot 322, first driven rotating shaft 323, transition driven rotating shaft outside and constitute closed circuit with the three, the central axis perpendicular to first conveyer belt's of first initiative pivot 322, first driven rotating shaft 323, transition driven rotating shaft direction of delivery, the meaning of design lies in like this, thereby this transition driven rotating shaft can avoid first conveyer belt 326 to relax and appear the phenomenon of skidding, has improved first conveyer belt 326's transport efficiency.

More specifically, the first conveyor 326 includes a conveying start end and a conveying end, the conveying end is an end provided with the first driving rotating shaft 322, the conveying start end is an end provided with the first driven rotating shaft 323, and the conveying start end is disposed right below the first opening on the upper support plate 110, so that the accommodating barrel is placed at the conveying start end of the first conveyor 326 through the first opening and is conveyed to the conveying end through the conveying start end.

Owing to receive the influence of machining precision, there is frictional force between first initiative pivot 322 and the dodge hole, between first driven spindle 323 and the dodge hole, has reduced first conveying element 30's transport efficiency, consequently, between first initiative pivot 322 and the dodge hole, all be provided with transport bearing between first driven spindle 323 and the dodge hole, transport bearing reduced first initiative pivot 322 and dodge between the hole, first driven spindle 323 and dodge the frictional force between the hole to first conveying element 30's transport efficiency has been improved.

Since there is a height difference between the upper support plate 110 and the lower support plate 120 and the first conveying member 30 is installed on the lower support plate 120, if the accommodating barrel is placed at the conveying start end of the first conveying belt 326 through the first opening on the upper support plate 110, a worker needs to hold the accommodating barrel and extend into the space between the upper support plate 110 and the lower support plate 120, and the bottom of the accommodating barrel contacts with the conveying start end of the first conveying belt 326, so that the accommodating barrel is not placed conveniently, when the height difference between the upper support plate 110 and the lower support plate 120 is large, the bottom of the accommodating barrel cannot contact with the conveying start end of the first conveying belt 326, the worker needs to cancel the holding of the accommodating barrel and make the accommodating barrel fall down freely to the conveying start end of the first conveying belt 326, at this time, the conveying barrel 310 is vertically arranged between the first opening on the upper support plate 110 and the first conveying belt 326, the conveying cylinder 310 is a cylindrical cylinder structure with openings at two ends, the inner cavity of the conveying cylinder 310 is matched with the containing barrel, one open end of the conveying cylinder 310 is close to the first opening and is a feeding end, the other open end of the conveying cylinder 310 extends to a position between the upper support plate 110 and the lower support plate 120 and is close to the conveying starting end of the first conveying belt 326 and is a discharging end, preferably, the height difference between the discharging end of the conveying cylinder 310 and the first conveying belt 326 is the height of the containing barrel, and the significance of the design is that the containing barrel can slide down to the conveying starting end of the first conveying belt 326 through the inner cavity of the conveying cylinder 310 and is separated from the conveying cylinder 310.

More perfectly, the above-mentioned feeding end of the conveying cylinder 310 is provided with a protecting cover in a matching manner, when the containing barrel is not required to be conveyed by the conveying cylinder 310, the protecting cover is closed, so that other sundries are prevented from falling onto the first conveying belt 326 through the feeding end of the conveying cylinder 310 and causing obstruction to the conveying of the subsequent containing barrel.

More specifically, in order to improve the space utilization between the upper support plate 110 and the lower support plate 120 and increase the conveying capacity/efficiency of the accommodating barrel, the first conveying component 30 adopts an annular conveying manner, that is, the first conveying belt 326 is arranged in an annular conveying manner, and the annular conveying distance between the conveying start end and the conveying end of the first conveying belt 326 is greater than the linear conveying distance therebetween, so that the carrying capacity of the first conveying belt 326 is increased, and the conveying efficiency is improved.

The accommodating barrel is conveyed to the switching device 60 by the conveying device 20, in order to improve the space utilization rate between the upper support plate 110 and the lower support plate 120, the switching device 60 is arranged between the linear distances of the conveying starting end and the conveying tail end of the first conveying belt 326, therefore, a third conveying part 50 is arranged between the linear distances of the conveying starting end and the conveying tail end of the first conveying belt 326, the third conveying part 50 comprises a third conveying belt 540, the third conveying belt 540 is driven by the first conveying motor 321, and the output end of the first conveying motor 321 is connected to the drive end of the third conveying belt 540 and drives the third conveying belt 540 to move towards the conveying starting end close to the first conveying belt 326.

More specifically, the third conveying belt 540 moves by a gear-driven driving manner, the third conveying member 50 includes a third driving shaft 520 and a mounting seat 530 fixedly connected to the lower support plate 120, the mounting seat 530 includes mounting plates disposed oppositely, the two mounting plates are also provided with an avoidance hole for the third driving shaft 520 to pass through, the third driving shaft 520 is movably mounted between the two mounting plates and can rotate around its own axis, the third conveying member 50 further includes a first bevel gear 325 coaxially sleeved outside the output shaft of the first conveying motor 321, a second bevel gear 510 coaxially sleeved outside the third driving shaft 520 and engaged with the first bevel gear 325, the output end of the third conveying belt 540 is provided with a third driven shaft, the central axis of the third driven shaft and the central axis of the third driving shaft 520 are parallel to each other and perpendicular to the conveying direction of the third conveying belt 540, the lower support plate 120 is provided with a limiting plate 140 for mounting a third driven rotating shaft, the third driven rotating shaft passes through the plate surface of the limiting plate 140 and is movably connected with the limiting plate 140, the third conveying belt 540 surrounds the third driving rotating shaft 520 and the third driven rotating shaft and forms a closed loop with the third driving rotating shaft 520 and the third driven rotating shaft, the first conveying motor 321 is started, the output shaft of the first conveying motor 321 rotates to drive the first driving rotating shaft 322 and the first bevel gear 325 to synchronously rotate, the rotation of the first driving rotating shaft 322 drives the first conveying belt 326 to move from the conveying start end to the conveying end, the rotation of the first bevel gear 325 drives the second bevel gear 510 to rotate and drives the third driving rotating shaft 520 to synchronously rotate, and the rotation of the third driving rotating shaft 520 drives the third conveying belt 540 to move towards the conveying start close to the first conveying belt 326.

The conveying path of the first conveying belt 326 is circular conveying, the conveying path of the third conveying belt 540 is linear conveying, and the conveying direction of the third conveying belt 540 is from the conveying end of the first conveying belt 326 to the conveying start end, because the conveying directions of the first conveying belt 326 and the third conveying belt 540 are different, when the accommodating barrel arranged on the first conveying belt 326 is conveyed to the third conveying belt 540 through the conveying end, because the direction of friction force between the bottom of the accommodating barrel and the first conveying belt 326 and the second conveying belt 540 is different, the accommodating barrel is prone to topple, therefore, the second conveying component 40 is arranged between the conveying end of the first conveying belt 326 and the third conveying belt 540, the second conveying component 40 is a transition conveying mechanism, the transition conveying mechanism can perform transition conveying on the accommodating barrel, that is, the accommodating barrel is conveyed to the transition conveying mechanism through the conveying end of the first conveying belt 326, and then conveyed to a third conveyer belt 540 by a transition conveying mechanism to ensure the stable conveying of the accommodating barrel.

As shown in fig. 8 to 12, the second conveying component 40 includes a steering component 410 and a conveying component 420, the steering component 410 is used for steering the conveying of the accommodating barrel, the steering component 410 includes a steering motor 411, a steering transmission mechanism and a steering wheel 417, the steering motor 411 is disposed on the lower support plate 120, an output shaft of the steering motor 411 is vertically disposed and connected to a driving part of the steering transmission mechanism, a driven part of the steering driven mechanism is connected to the steering wheel 417 and drives the steering wheel 417 to rotate synchronously, and the conveying component 420 is disposed on the steering wheel 417.

The steering element 410 further includes a base 415 fixedly disposed on the lower support plate 120, a steering shaft 414 is fixedly disposed at the center of the bottom of the steering wheel 417, a steering groove matched with the steering shaft 414 is disposed at the center of the base 415, the steering shaft 414 is movably connected to the base 415 through the steering groove, a steering driven wheel 413 is fixedly and coaxially sleeved outside the steering shaft 414, a steering driving wheel 412 is coaxially and fixedly sleeved outside an output shaft of the steering motor 411, the steering driving wheel 412 and the steering driven wheel 413 are gears/pulleys and are engaged/belt-driven through a gear, in order to reduce friction between the steering shaft 414 and the steering groove, a steering bearing 416 is coaxially and movably sleeved outside the steering shaft 414, and the steering bearing 416 is coaxially sleeved inside the steering groove.

More specifically, the conveying element 420 includes a second conveying motor 421, a second transmission mechanism, and a second conveying belt 429, an output shaft of the second conveying motor 421 is vertically arranged and connected to a driving member of the second transmission mechanism, a driven member of the second transmission mechanism is connected to a driving end of the second conveying belt 429 and drives the second conveying belt 429 to move, when the accommodating barrel is conveyed to the second conveying belt 429 by the first conveying belt 326, a conveying direction of the first conveying belt 326 is the same as a conveying direction of the second conveying belt 429, when the accommodating barrel on the second conveying belt 429 is conveyed to the third conveying belt 540, the steering motor 411 is turned on, the output shaft of the steering motor 411 rotates to drive the steering driving wheel 412 to synchronously rotate and drive the steering driven wheel 413 to rotate, the steering driven wheel 413 rotates to drive the steering shaft 414 to rotate and drive the steering wheel 417 to rotate, so that the conveying element 420 provided on the steering wheel 417 rotates, further, the conveying direction of the second conveyor 429 is the same as the conveying direction of the third conveyor 540, and at this time, the steering motor 411 is turned off, so that the conveying direction of the second conveyor 429 is the same as the conveying direction of the third conveyor 540, and the conveying of the accommodating barrel is completed.

The steering wheel 417 is provided with a limiting groove for mounting and limiting the second conveyor belt 429, the limiting groove is of a cuboid structure, the length direction of the limiting groove is parallel to the length direction of the second conveyor belt 429, the steering wheel 417 is provided with an accommodating cavity, the conveying element 420 further comprises a second conveying motor 421 mounted at the accommodating cavity of the steering wheel 417, the output shaft of the second conveying motor 421 is vertically arranged, the output shaft of the second conveying motor 421 is coaxially and fixedly sleeved with a third bevel gear 422, a horizontally arranged connecting rotating shaft 424 is arranged through the side wall of the accommodating cavity, the connecting rotating shaft 424 can rotate around the axis of the connecting rotating shaft 424, one end of the connecting rotating shaft 424 is positioned in the accommodating cavity and coaxially and fixedly sleeved with a fourth bevel gear 423, the other end of the connecting rotating shaft is positioned outside the accommodating cavity and coaxially and fixedly sleeved with a fifth bevel gear 425, the fourth bevel gear 423 is meshed with the third bevel gear 422, the conveying element further comprises a second driving rotating shaft 427 and a second driven rotating shaft 428, the central axes of which are parallel to each other, two side walls of the limiting groove are oppositely provided with mounting holes for the second driving rotating shaft 427 and the second driven rotating shaft 428 to pass through, the second driving rotating shaft 427 and the mounting holes as well as the second driven rotating shaft 428 and the mounting holes are movably connected, one end of the second driving rotating shaft 427 extends out of the side wall of the limiting groove and is coaxially and fixedly provided with a sixth bevel gear 426 engaged with a fifth bevel gear 425, a second conveying belt 429 surrounds the second driving rotating shaft 427 and the second driven rotating shaft 428 and forms a closed loop with the second driving rotating shaft 427 and the second driven rotating shaft 428, when the second conveying belt 429 conveys the accommodating barrel, the second conveying motor 421 is started, the output shaft of the second conveying motor 421 rotates to drive the third bevel gear 422 to synchronously rotate and drive the fourth bevel gear 423 to rotate, the rotation of the fourth bevel gear 423 drives the connecting shaft 424 to rotate synchronously and drives the fifth bevel gear 425 to rotate, the rotation of the fifth bevel gear 425 drives the sixth bevel gear 426 to rotate and drives the second driving shaft 427 to rotate synchronously, and the rotation of the second driving shaft 427 drives the second conveyor belt 429 to move.

As shown in fig. 1 and 13-15, in order to further improve the space utilization between the upper support plate 110 and the lower support plate 120 and improve the conversion efficiency of the receiving bucket, the receiving bucket is converted by using a toroidal rotation conversion method, and the toroidal rotation conversion method is realized by the conversion device 60, the conversion device 60 includes a transmission assembly 620 for transmitting the conversion of the receiving bucket, and a conversion mechanism 630 for converting the receiving bucket, the transmission assembly 620 transmits power to the conversion mechanism 630, and the conversion of the receiving bucket is completed by the conversion mechanism 630, and the conversion device 60 further includes a support plate 610 for fixedly mounting the transmission assembly 620 and the conversion mechanism 630 on the lower support plate 120.

More specifically, two support plates 610 are vertically arranged, the bottom of each support plate 610 is fixedly connected with the lower support plate 120 through a fastener, the conversion mechanism 630 is arranged between the two support plates 610, the third conveyer 540 is arranged between the two support plates 610 and below the conversion mechanism 630, and the transmission assembly 620 is arranged on the support plates 610.

The transmission assembly 620 comprises a transmission motor 621 and a transmission mechanism which are fixedly arranged on the support plate 610, an output shaft of the transmission motor 621 is connected to a driving part of the transmission mechanism, and a driven part of the transmission mechanism is connected with the conversion mechanism 630 and drives the conversion mechanism 630 to rotate.

More specifically, the transmission mechanism includes a transmission driving wheel 622, a transmission rotating shaft 623, and a transmission driven wheel 624, wherein the output shaft of the transmission motor 621 is perpendicular to and penetrates through the plate surface of one support plate 610, the transmission driving wheel 622 is coaxially and fixedly sleeved outside the output shaft of the transmission motor 621, the plate surfaces of the two support plates 610 are relatively provided with shaft holes for the transmission rotating shaft 623 to penetrate through, one end of the transmission rotating shaft 623 penetrates through the plate surface of one support plate 610, the other end of the transmission rotating shaft 623 penetrates through the plate surface of the other support plate 610, the central axis of the transmission rotating shaft 623 is parallel to the central axis of the transmission motor 621, the transmission driven wheel 624 is coaxially and fixedly sleeved outside the transmission rotating shaft 623, the transmission driven wheel 624 and the transmission driving wheel 622 are gears/pulleys, and the transmission motor 621 can be started through gear engagement/belt transmission between the gears, the output shaft of the transmission motor 621 rotates to drive the transmission driving wheel 622 to synchronously rotate, the transmission driving wheel 622 rotates to drive the transmission driven wheel 215 to rotate around the axis of the transmission driven wheel, and the transmission driven wheel 215 rotates to drive the transmission rotating shaft 623 to synchronously rotate.

The transmission rotating shaft 623 is a plate surface penetrating through the two support plates 610, the two support plates 610 serve as support bodies when the transmission rotating shaft 623 rotates, contact friction force exists between the transmission rotating shaft 623 and the two support plates 610 in the rotating process of the transmission rotating shaft 623, and the transmission effect of the transmission assembly 620 is improved in order to reduce the friction coefficient between the transmission rotating shaft 623 and the two support plates 610, so that the transmission rotating shaft 623 is also coaxially sleeved with a bearing, and the bearing is coaxially sleeved in shaft holes of the two support plates 610.

As shown in fig. 14, the switching mechanism 630 includes a first and a second circular switching frames 631 and 632, the first and the second circular switching frames 631 and 632 have the same size and shape and are coaxially arranged, the circular rings of the first and the second circular switching frames 631 and 632 are respectively provided with a fixing frame 633, the fixing frame 633 can prevent the first and the second circular switching frames 631 and 632 from deforming under pressure, preferably, the fixing frame 633 is a cross-shaped fixing frame formed by two perpendicular supporting plates, such that the cross-shaped fixing frame has good stability and pressure resistance effect, meanwhile, a limiting hole for the transmission rotation shaft 623 to pass through is provided at the center of the cross-shaped fixing frame, the first and the second circular switching frames 631 and 632 are coaxially sleeved outside the transmission rotation shaft 623 through the limiting hole, the first and the second circular switching frames 631 and 632 can rotate around their own axes, in order to ensure the stability of the synchronous rotation between the first and second switching frames 631 and 632 and to enhance the strength of the first and second switching frames 631 and 632, a plurality of second support bars 634 are disposed between the first and second switching frames 631 and 632, the length direction of the second support bars 634 is parallel to the central axis of the transmission rotating shaft 623, the second support bars 634 are uniformly distributed in the circumferential direction of the first and second switching frames 631 and 632 at intervals, one end of the second support bar 634 in the length direction is fixedly connected with the first switching frame 631, and the other end of the second support bar 634 in the length direction is fixedly connected with the second switching frame 632.

Conversion equipment 60 can carry four holding buckets once and these four holding buckets are the holding bucket of delivery to all set up between first conversion frame 631 and second conversion frame 632, four even interval distribution of delivery holding buckets are in the circumferencial direction between first conversion frame 631 and the second conversion frame 632, preferably, four delivery holding buckets arrange in the tip that cross mount is connected with first conversion frame 631, second conversion frame 632 in branch, the benefit of design like this lies in, the intensity of cross mount and the junction of first conversion frame 631, second conversion frame 632 is higher, and the bearing capacity to the holding bucket of delivery is stronger.

In order to ensure that the garbage in the carrying accommodating barrel is not scattered in the process of converting the carrying accommodating barrel by the conversion mechanism 630, therefore, the opening of the carrying accommodating barrel is always vertically upward, the carrying accommodating barrel is movably connected with the end parts of the cross-shaped fixing frame, which are connected with the first conversion frame 631 and the second conversion frame 632, and in order to ensure that the carrying accommodating barrel does not drop off as the conversion mechanism 630 is separated in the process of rotating along with the conversion mechanism 630, the end parts of the cross-shaped fixing frame, which are connected with the first conversion frame 631 and the second conversion frame 632, are provided with the hanging bucket lifting mechanism 640 for preventing the carrying accommodating barrel from dropping off.

As shown in fig. 16-17, the above-mentioned hanging pail mechanisms 640 are provided with eight and four sets, each set of hanging pail mechanisms 640 is used for hanging the same carrier-accommodating pail, two hanging pail mechanisms 640 for hanging the same carrier-accommodating pail are respectively arranged at the end parts of a fixed frame 633 connected with a first switching frame 631 and a second switching frame 632, and the motion state of the hanging pail mechanisms 640 comprises a hanging locking state and a hanging separation state, and can be freely switched between the hanging locking state and the hanging separation state, the hanging pail mechanisms 640 comprise a locking rotating shaft 642, a locking motor 641 mounted on the fixed frame 633, the output shaft of the locking motor 641 is horizontally arranged, the output shaft of the locking motor 641 is connected with and coaxially arranged with one end of the locking rotating shaft 642, the other end of the locking rotating shaft 642 passes through the plate surface of the fixed frame 633 and is coaxially fixedly sleeved with a cam 643, the cam 643 comprises a convex section and a circular arc section, a locking rod 644 is arranged on the fixed frame 633, the length direction of the locking rod 644 is parallel to the length direction of the branch plate, the end of the locking rod 644 is in contact with the cam 643, a guide sleeve ring is arranged on the branch plate, the locking rod 644 is sleeved in the guide sleeve ring, the guide direction of the guide sleeve ring is parallel to the length direction of the branch plate, the locking rod 644 can move in the direction away from the locking rotating shaft 642 by the rotation of the cam 643, a locking spring 647 is arranged on the locking rod 644, one end of the locking spring 647 is connected with the locking rod 644, the other end of the locking spring 647 is connected with the branch plate, the elastic force of the locking spring 647 can enable the locking rod 644 to move in the direction close to the locking rotating shaft 642, when the cam 643 rotates, the locking rod 644 can make intermittent movement under the elastic force of the locking spring 647, namely when the convex section of the cam 643 is in contact with the cam 644, the locking rod 644 moves in a direction far away from the locking rotating shaft 642, when an arc section taking the rotation center of the cam 643 as a circle center is in contact with the locking rod 644, the cam 643 does not drive the locking rod 644 to move, the end parts of the branch plates, which are connected with the first conversion frame 631 and the second conversion frame 632, are also provided with mounting shells 646 and locking columns 645, the mounting shells 646 penetrate through the plate surfaces of the branch plates and are mounted on the branch plates, the mounting shells 646 are provided with guide holes for the locking columns 645 to penetrate through, the guide directions of the guide holes are perpendicular to the plate surfaces of the branch plates, one ends of the locking columns 645 penetrate through the mounting shells 646, the other ends of the locking columns 645 are in contact with the end parts, which are far away from the cam 643, of the locking rod 644, the movement of the locking columns 645 can push the locking columns 645 to move towards the locking holes of the carrying accommodating barrel along the guide directions of the guide holes, return springs 648 are sleeved outside the locking columns 645, and one ends, which are close to the 644, are fixedly connected with the locking columns 645, The other end can freely stretch and retract, after the locking column 645 is matched and locked with the locking hole of the carrying and accommodating barrel, the reset spring 648 is in a compressed state, when the locking rod 644 moves towards the direction close to the locking rotating shaft 642, the elastic force of the reset spring 648 enables the locking column 645 to be separated from the locking hole, the hanging bucket lifting mechanism 640 is converted into a hanging and separating state from a hanging and locking state, and the hanging bucket lifting mechanism 640 releases the locking of the accommodating barrel.

The supporting plate 610 is provided with a first sensor 650 for transmitting an induction signal, when the carrying accommodating barrel is conveyed to a position between the two supporting plates 610 by the third conveying belt 540, the first sensor 650 receives the induction signal and can control the on-off of the locking motor 641 to lock the carrying accommodating barrel, and the first sensor 650 is a displacement sensor.

The carrying and containing barrel needs to be switched to be under the second opening of the upper support plate 110 and close to the second opening after being locked, so that a pedestrian can discard garbage into the containing barrel conveniently, rainwater falls into the containing barrel when encountering rainy weather, the garbage in the containing barrel can be accelerated to deteriorate after being soaked by the rainwater, and odor of odor is generated, and the opening of the containing barrel is flush with or lower than the ground due to the fact that the garbage can is buried in the ground, so that the pedestrian can easily step into the containing barrel when passing through, and the pedestrian is injured, therefore, a garbage cover capable of being opened and closed is arranged on the second opening of the upper support plate 110, and the second opening of the upper support plate 110 can be opened and closed.

When the pedestrian abandons rubbish to in the holding bucket, need open the rubbish lid, and when opening the rubbish lid, the pedestrian need squat and open, cause the use of holding bucket inconvenient, foretell rubbish lid adopts pedal opening mode can avoid the pedestrian to squat, makes things convenient for the pedestrian to abandon rubbish to the holding bucket in, pedal opening mode realize through the starting and stopping mechanism 111 that sets up on the opening two of upper support board 110.

As shown in fig. 30, the opening and closing mechanism 111 includes a pedal 111c, a cover plate 111a disposed on the second opening of the upper support plate 110, and a connecting rod 111b for connecting the pedal 111c and the cover plate 111a, the upper support plate 110 is further provided with an arc-shaped groove for guiding the pedal 111c, the guiding direction of the arc-shaped groove is along the circumferential direction of the second opening, the opening and closing mechanism 111 is further provided with a pulling spring 111d, one end of the pulling spring 111d is connected to the pedal 111c, the other end is fixedly connected to the upper support plate 110, the elastic force of the pulling spring 111d can reset the cover plate 111a, when the cover plate 111a is opened, the pedal 111c is stepped on by foot to apply force to rotate the cover plate 111a around the guiding direction of the arc-shaped groove, and when the cover plate 111a is closed, the pedal 111c is released, and the elastic force of the pulling spring 111d resets the cover plate 111 a.

Because foretell delivery holding bucket is provided with four, when one of them delivery holding bucket was filled with rubbish, need convert delivery holding bucket, at this moment, need open driving motor 621, if observe the rubbish storage volume in the holding bucket through the staff, will increase staff's work load, consequently, be provided with sensor two that is used for transmitting induction signal on the above-mentioned apron 111a, when delivery holding bucket was filled with rubbish, the height of rubbish in the delivery holding bucket is close to sensor two, sensor two can receive the induction signal when delivery holding bucket was filled with rubbish and transmit induction signal to driving motor 621, thereby control driving motor 621 opens and close, realize the automatic switch to delivery holding bucket.

The opening edge of the accommodating barrel is relatively provided with a locking hole for inserting the locking column 645, because the central axis of the locking column 645 is parallel to the central axis of the transmission rotating shaft 623, the accommodating barrel needs to keep the central axis of the locking hole parallel to the central axis of the locking column 645 when being sequentially conveyed to the third conveying belt 540 through the conveying drum 310, the first conveying belt 326 and the second conveying belt 429, and the conveying route of the first conveying belt 326, the second conveying belt 429 and the third conveying belt 540 is determined, and the turning direction of the accommodating barrel in the conveying process is determined, therefore, when the accommodating barrel is placed in the conveying drum 310, the orientation of the locking hole on the accommodating barrel needs to be determined, that is, the orientation of the locking hole is the same when a plurality of accommodating barrels are placed in the conveying drum 310, and the central axis of the locking hole is parallel to the central axis of the locking column 645 when the accommodating barrel is conveyed to the third conveying belt 540, the guide block 311 disposed in the conveying cylinder 310 and the guide groove disposed at the opening of the receiving tub can guide the conveying of the receiving tub, and the orientation of the locking hole of the receiving tub is fixed.

The guiding direction of the guiding block 311 is parallel to the barrel body direction of the conveying barrel 310, the guiding block 311 and the guiding groove form sliding guiding fit, when the accommodating barrel is placed in the conveying barrel 310, a worker holds the accommodating barrel by hand and enables the guiding groove at the opening of the accommodating barrel to be matched with the guiding block 311 on the inner wall of the conveying barrel 310, then the holding of the accommodating barrel is cancelled, and the accommodating barrel slides downwards along the guiding direction of the guiding block 311 and falls to the conveying starting end of the first conveying belt 326.

The containing barrel after full load needs to be conveyed to the position under the third opening on the upper supporting plate 110 and taken out by a worker, and due to the fact that a height difference exists between the third opening on the upper supporting plate 110 and the full-load containing barrel, when the worker takes out the full-load containing barrel, the worker needs to stretch into the opening of the containing barrel and hold the containing barrel to take out the full-load containing barrel, the workload of the worker is increased, in order to take out the full-load containing barrel conveniently, a lifting and barrel taking device 70 used for lifting the full-load containing barrel is arranged under the third opening on the upper supporting plate 110, and the lifting and barrel taking device 70 can lift the full-load containing barrel, so that the height difference between the full-load containing barrel and the third opening is reduced, and the worker can take out the full-load containing barrel conveniently.

As shown in fig. 19, the lifting and bucket taking device 70 is arranged at the output end of the third conveyor belt 540, the lifting and bucket taking device 70 comprises a mounting frame 710, a lifting conveying component 720, a lifting mechanism 730, a clamping mechanism 750 and a bucket lifting mechanism 740, the lifting conveying component 720 is arranged on the mounting frame 710, the accommodating bucket is conveyed by the lifting conveying component 720 and then clamped by the clamping mechanism 750, the clamped accommodating bucket is lifted by the bucket lifting mechanism 740, and the lifted accommodating bucket is lifted by the lifting mechanism 730 and is close to the third opening on the upper support plate 110, so that the worker can take out the accommodating bucket conveniently.

As shown in fig. 20, the mounting frame 710 is fixedly installed right below the third opening on the upper support plate 110, the mounting frame 710 includes a mounting platform, and a third support rod 714 disposed between the mounting platform and the lower support plate 120, preferably, the mounting platform is a rectangular plate, the third support rod 714 is provided with four corners and is disposed at the mounting platform, one end of the third support rod 714 is fixedly connected to the bottom of the mounting platform, and the other end is fixedly connected to the lower support plate 120, the lifting conveying component 720 includes a lifting conveyer belt 722 and a lifting conveying motor 721 installed on the lower support plate 120, a driving end of the lifting conveyer belt 722 is close to an output end of the third conveyer belt 540, an output shaft of the lifting conveying motor 721 is connected to a driving end of the lifting conveyer belt 722, a central axis of an output shaft of the lifting conveying motor 721 is parallel to a central axis of the second driving rotating shaft 427, the output of lifting conveyer belt 722 sets up on the mount table of mounting bracket 710, and the output shaft of lifting conveying motor 721 can drive lifting conveyer belt 722 to the direction motion that is close to the mount table, because down there is the difference in height between extension board 120 and the mount table, consequently, lifting conveyer belt 722 including slope section and horizontal segment, the slope section set up between third conveyer belt 540 and mount table, the horizontal segment sets up in the mesa top of mount table, full-load holding bucket can carry slope section, the horizontal segment to lifting conveyer belt 722 in proper order through third conveyer belt 540, carry full-load holding bucket on the horizontal segment of lifting conveyer belt 722 through fixture 750 centre gripping to promote through pail mechanism 740.

More specifically, the lifting conveying component 720 further includes a fourth driving rotating shaft 722 and a fourth driven rotating shaft 724, the fourth driving rotating shaft 722 is coaxially and fixedly connected to an output shaft end of the lifting conveying motor 721, the fourth driving rotating shaft 722 passes through the limiting plate 140 and is movably connected to the limiting plate 140, the mounting table is provided with a limiting frame 713 for mounting and limiting the fourth driven rotating shaft 724, the fourth driven rotating shaft 724 is movably mounted on the limiting frame 713 and can rotate around its own axis, a central axis of the fourth driven rotating shaft 724 is parallel to a central axis of the fourth driving rotating shaft 722, the lifting conveying belt 722 surrounds the fourth driving rotating shaft 722 and the fourth driven rotating shaft 724 and forms a closed loop with the fourth driving rotating shaft 722 and the fourth driven rotating shaft 724, and the lifting conveying component 720 further includes an intermediate transition rotating shaft 725 because the lifting conveying belt 723 includes an inclined section and a horizontal section, the mounting table is characterized in that one end of the mounting table in the length direction is provided with mounting blocks 712 used for mounting an intermediate transition rotating shaft 725 near a third conveyor belt 540, the mounting blocks 712 are vertically provided with two mounting blocks, the intermediate transition rotating shaft 725 is connected between the two mounting blocks 712, the central axis of the intermediate transition rotating shaft 725 is parallel to the central axis of a fourth driving rotating shaft 722, the intermediate transition rotating shaft 725 is provided with two mounting blocks and is parallel to each other, the intermediate transition rotating shaft comprises a first transition rotating shaft and a second transition rotating shaft, the first transition rotating shaft is arranged between two belt surfaces of a lifting conveyor belt 723 and keeps the same height with a fourth driven rotating shaft 724, the second transition rotating shaft is arranged below the first transition rotating shaft and is in contact with the lifting conveyor belt 723, and the second transition rotating shaft is used for tensioning the lifting conveyor belt 723 to avoid the phenomenon that the lifting conveyor belt 723 slips.

As shown in fig. 19 and 23-27, a placing table is disposed above the mounting frame 710, a protective shell is fixedly disposed on the placing table, the protective shell is a cylindrical structure with openings at two ends, the placing table is a rectangular plate, a table top of the placing table and a table top of the mounting table are parallel to each other, a fourth opening for taking out the accommodating barrel is disposed on the table top of the placing table, when the accommodating barrel is conveyed to a horizontal section of the lifting conveyor 723, the accommodating barrel is positioned right below the fourth opening, a bearing plate is disposed at an opening at an upper end of the protective shell, a clamping mechanism 750 for clamping the fully loaded accommodating barrel and a barrel lifting mechanism 740 for lifting the accommodating barrel are mounted on the bearing plate, the clamping mechanism 750 comprises a clamping motor 751, a clamping transmission mechanism, a clamping screw rod 754, a slider 755 and a clamping element 756, the clamping motor 751 is fixedly mounted on the bearing plate, and an output shaft of the clamping motor 751 is vertically arranged, the output shaft of the clamping motor is connected with the driving part of the clamping transmission mechanism, the driven part of the clamping transmission mechanism is connected with the sliding block 755, a guide part parallel to the central axis of the output shaft of the clamping motor 751 is further arranged between the bearing plate and the sliding block 755, the sliding block 755 is movably sleeved outside the guide part, the driven part of the clamping transmission mechanism can drive the sliding block 755 to slide along the guide direction of the guide part, and the clamping element 756 is arranged in the sliding block 755.

More specifically, the clamping transmission mechanism comprises a clamping screw rod 754 and a clamping driving wheel 752 coaxially sleeved outside an output shaft of the clamping motor 751, a central axis of the clamping screw rod 754 is parallel to a central axis of the output shaft of the clamping motor 751, one end of the clamping screw rod 754 is movably connected with a bearing plate, the other end of the clamping screw rod 754 forms threaded fit with a sliding block 755 through a nut, a clamping driven wheel 753 is fixedly sleeved outside the clamping screw rod 754, the clamping driving wheel 752 and the clamping driven wheel 753 are gears/belt wheels and are in gear engagement/belt transmission with each other, the guide part is a guide rod arranged on one side of the clamping screw rod 754, and a sliding sleeve is matched on the guide rod

The slide block 755 is sleeved outside the guide rod and forms sliding guide fit with the guide rod.

More specifically, the guide groove at the opening of the accommodating barrel is provided with two clamping holes for clamping the clamping element 756, the central axes of the two clamping holes are parallel to each other and keep the same height, and when the sliding block 755 slides downwards, the sliding block 755 and the guide groove at the opening of the accommodating barrel can slide relatively.

As shown in fig. 26 to 27, two vertical columns are extended downward in the vertical direction of the sliding block 755, each vertical column is provided with a guide hole for installing the clamping element 756, the guide hole is a cylinder structure with one end open and the other end closed, the central axis of the guide hole is perpendicular to the central axis of the clamping screw 754 and the opening of the guide hole faces the clamping hole of the receiving barrel, the clamping element 756 comprises a clamping spring 756a and a clamping block 756b, the clamping block 756b is arranged in the guide hole and matched with the clamping hole of the receiving barrel, the clamping spring 756a is arranged between the clamping block 756b and the closed end of the guide hole, the elastic force of the clamping spring 756a can make the clamping block 756b move from the closed end to the open end of the guide hole along the guide direction of the guide hole, and the clamping block 756b can clamp the receiving barrel when moving into the clamping hole, the clamping block 756b is provided with a positioning block 756c, and the vertical column is provided with a positioning groove matched with the positioning block 756c, so that the clamping block 756b can be prevented from rotating due to the matching of the positioning block 756c and the positioning groove in the process of clamping the accommodating barrel by the clamping block 756b, and the stability of clamping the accommodating barrel by the clamping block 756b is improved.

To be more complete, the motion states of the clamping element 756 include a clamping locking state and a clamping separation state, and the clamping locking state and the clamping separation state can be freely switched.

More specifically, the end of the clamping block 756b away from the clamping spring 756a is provided with a guiding inclined surface, the guiding inclined surface narrows towards the central axis of the clamping block 756b along the direction of the closed end of the guiding hole towards the open end, the design meaning is that, in the process that the slider 755 slides downwards along the guiding direction of the guiding rod, the slider 755 slides relatively to the guiding groove at the opening of the accommodating barrel, when the central axis of the guiding hole on the slider 755 coincides with the central axis of the clamping hole on the guiding groove of the accommodating barrel, the elastic force of the clamping spring 756a pushes the clamping block 756b to move towards the clamping hole, the clamping element 756 is in a clamping and locking state, when the accommodating barrel is taken out by a worker, the clamping block 756b needs to be removed from the accommodating barrel, at this time, the clamping motor 751 is turned on, the output shaft of the clamping motor 751 rotates to drive the clamping driving wheel 752 to rotate and drive the clamping driven wheel 753 to rotate synchronously, the rotation of the clamping driven wheel 753 drives the clamping screw rod 754 to rotate around the axis of the clamping screw rod, the sliding block 755 slides upwards along the guiding direction of the guiding rod, the guiding inclined surface of the clamping block 756b slides relatively to the clamping hole and is separated from the clamping hole, and the clamping element 756b is switched to a clamping separation state.

As shown in fig. 24, the accommodating barrel needs to be lifted by a barrel lifting mechanism 740 after being locked by a locking mechanism 750, the barrel lifting mechanism 740 includes a lifting screw 742 and a barrel lifting motor 741 disposed on the bearing plate, an output shaft of the barrel lifting motor 741 is vertically downward, an output shaft of the barrel lifting motor 741 is connected to a driving end of the lifting screw 742, an output end of the lifting screw 742 is coaxially sleeved with a lifting block 744, a lifting ring 745 is horizontally and fixedly connected to the lifting block 744, the lifting block 744 is connected to the lifting screw 742 through a screw, a lifting guide rod 743 parallel to a central axis of the lifting screw 742 is disposed between the bearing plate and the lifting block 744, the lifting block 744 is movably sleeved outside the lifting guide rod 743, the barrel lifting motor 741 is turned on, the output shaft of the barrel lifting motor 741 rotates to drive the lifting screw 742 to synchronously rotate, the lifting block 744 can move upward/downward along a guiding direction of the lifting guide rod 743, the lifting block 744 on be provided with the spliced eye that is used for the two stands of above-mentioned slider 755 to insert and pass, two stands can slide in the spliced eye, when carrying out the lift to the holding bucket, clamping element 756 is in the centre gripping locking state, open and carry a section of thick bamboo motor 741, the output shaft of carrying a section of thick bamboo motor 741 rotates and drives the synchronous rotation of lifting screw 742, lifting block 744 can be along the direction rebound that promotes guide bar 743, and then promote the holding bucket, when the bottom of holding bucket is in the top of placing the platform, lifting operation is accomplished, when clamping element 756 is in centre gripping locking state, foretell lifting ring 745 can contact with the open end of holding bucket, improve the stability that carries a section of thick bamboo mechanism 740 to the holding bucket promotion.

When full load holding bucket is through promoting the back, the staff need handheld holding bucket and open centre gripping motor 751 and cancel the centre gripping to the holding bucket, because the quality of full load holding bucket is great, the staff need consume great physical power when gripping it, has increased staff's work load, consequently, the foretell bench of placing is provided with the support mechanism 760 that is used for holding in the palm the holding bucket and send, and support mechanism 760 can provide the holding power to full load holding bucket, and the staff of being convenient for takes out it.

As shown in fig. 28 to 29, the carrying mechanism 760 includes a carrying motor 761 installed at the bottom of the placing table, a carrying transmission mechanism, and a tray 764, wherein the tray 764 is provided with a connecting portion, an output shaft of the carrying motor 761 is vertically disposed, the output shaft of the carrying motor 761 is connected to a driving member of the carrying transmission mechanism, and a driven member of the carrying transmission mechanism is connected to the connecting portion of the tray 764 and can drive the tray 764 to rotate.

More specifically, the above-mentioned transmission mechanism includes a connecting shaft 765, a driving wheel 762, a driven wheel 763, the driving wheel 762 is coaxially and fixedly sleeved outside an output shaft of a motor 761, the connecting shaft 765 is vertically arranged and passes through a table top of a placing table, an output end of the connecting shaft 765 is fixedly connected to a connecting portion of a tray 764, the driven wheel 763 is coaxially and fixedly sleeved at an input end of the connecting shaft 765, the driving wheel 762 and the driven wheel 763 are gears/pulleys, and the two are in gear engagement/belt transmission.

More perfectly, the output end of the connecting shaft 765 is coaxially and fixedly sleeved with a carrying gear 766, a connecting part of the tray 764 is provided with an inner gear ring 767 engaged with the carrying gear 766, meanwhile, in order to improve the working efficiency, the tray 764 is provided with a plurality of inner gear rings horizontally surrounding the connecting part, the trays 764 can work simultaneously and carry out carrying on a plurality of full-load containing barrels, when the carrying mechanism 760 works, the carrying motor 761 is turned on, the rotation of the output shaft of the carrying motor 761 drives the carrying driving wheel 762 to rotate synchronously and drives the carrying driven wheel 763 to rotate, the carrying driven wheel 763 rotates to drive the connecting shaft 765 to rotate around the axis of the connecting shaft 765 and drive the carrying gear 766 to rotate, and the carrying gear 766 rotates to drive the inner gear ring 767 to rotate and drive the connecting part to rotate, so as to drive the tray 764 to rotate around the central axis of the connecting shaft 765.

More specifically, the quotation of foretell tray 764 matches with the opening on placing the platform is four, and after full load holding bucket accomplished centre gripping and promotion, open the support and send motor 761 and drive a tray 764 and rotate to the center department of opening four, then cancel the centre gripping to the holding bucket, the holding bucket is in on a tray 764, then open the support and send motor 761 and drive the support and put the tray 764 that full load holding bucket and rotate to the mesa of placing the platform on, the completion is sent the support of full load holding bucket.

The full-load containing barrel conveyed to the table top of the placing table needs to be lifted by the lifting mechanism 730, so that the full-load containing barrel is close to the third opening on the upper supporting plate 110, and the full-load containing barrel can be taken out conveniently by a worker.

As shown in fig. 19 and 22, the lifting mechanism 730 includes a lifting driving member and a lifting link member, the lifting link member is set to be a folding state and an extending state which can be switched with each other, the lifting driving member is used for providing power for the lifting link member to be switched between the folding state and the extending state, and when the lifting link member is in the extending state, the lifting mechanism 730 can lift the fully loaded containing barrel, the lifting link member includes a plurality of groups of link assemblies which are sequentially stacked from bottom to top, the link assembly at the top end is a top link assembly, the link assembly at the bottom end is a bottom link assembly, the link assembly between the top link assembly and the bottom link assembly is a middle link assembly, the top link assembly is connected with the placing table, the bottom link assembly is connected with the mounting table, and the lifting driving member is connected with the bottom link assembly, and can drive bottom coupling assembling and do folding/extend the motion to bottom coupling assembling drives middle coupling assembling, top coupling assembling and do folding/extend the motion, and then makes the distance between placing the platform and the mount table reduce/increase.

More specifically, the top link assembly, the middle link assembly and the bottom link assembly have the same structure and comprise linkage units, each linkage unit comprises a connecting rod 734, each connecting rod 734 comprises a first connecting rod, a second connecting rod, a third connecting rod and a fourth connecting rod, the first connecting rod and the second connecting rod are movably connected through a first hinge shaft, the third connecting rod and the fourth connecting rod are movably connected through a second hinge shaft, the first connecting rod and the third connecting rod are arranged in parallel at intervals, the second connecting rod and the fourth connecting rod are arranged in parallel at intervals, the first hinge shaft is arranged in the middle of the first connecting rod and the second connecting rod, the second hinge shaft is arranged in the middle of the third connecting rod and the fourth connecting rod, the axial core wire of the first hinge shaft and the axial core wire of the second hinge shaft are horizontally arranged and perpendicular to the length direction of the first connecting rod, the bottom further comprises a sliding rod 733, one end of the sliding rod 733 is movably sleeved on the lower end side of the first connecting rod, and the sliding rod 733 is arranged in a sliding manner, The other end is movably sleeved on the lower end side of the third connecting rod, and the lifting driving component is connected with the sliding rod 733 and transmits driving force to the lifting connecting rod component through the sliding rod 733.

More perfectly, the lifting driving member comprises a lifting screw 732 and a lifting motor 731 arranged at one end of the mounting table in the length direction, an output shaft of the lifting motor 731 is horizontally arranged and parallel to the length direction of the mounting table, an output shaft of the lifting motor 731 is connected to a driving end of the lifting screw 732 and coaxially arranged, an output end of the lifting screw 732 is connected with a sliding rod 733 through a sleeve ring, the sleeve ring is sleeved outside the sliding rod 733 and is positioned in the middle position of the sliding rod 733, an internal thread which forms a threaded fit with the lifting screw 732 is arranged on the sleeve ring, two ends of the mounting table in the width direction extend upwards to be provided with a first guide plate, two first guide plates are both provided with a first guide chute a711, the guide directions of the two first guide chutes a711 are parallel to the length direction of the mounting table, the sliding rod 733 is slidably arranged in the two guide chutes a711, one end of the sliding rod 733 is arranged in one guide sliding groove a711, the other end of the sliding rod 733 is arranged in the other guide sliding groove a711, the central axis of the sliding rod 733 is perpendicular to the guide direction of the guide sliding groove a711, the lower end sides of the second connecting rod and the fourth connecting rod are hinged with the first guide plate, two ends of the placing table in the width direction extend downwards to be provided with the second guide plate, guide sliding grooves b are formed in the second guide plates, the guide direction of the guide sliding grooves b is parallel to the guide direction of the guide sliding grooves a711, the upper end sides of the first connecting rod and the third connecting rod on the top connecting rod assembly are hinged with the second guide plate, the upper end side of the second connecting rod of the top connecting rod assembly is connected with the first guide sliding groove b through a connecting shaft in a sliding manner, the lower end sides of the second connecting rod and the fourth connecting rod of the bottom connecting assembly are connected with a shaft core wire hinged with the first guide plate, When the fully loaded containing barrel is lifted, the lifting motor 731 is turned on, the rotation of the output shaft of the lifting motor 731 drives the lifting lead screw 732 to rotate around the axis of the lifting lead screw 732, the lifting lead screw 732 rotates to drive the slide rod 733 to slide along the guiding direction of the guiding chute a in the direction close to the lifting motor 731, so that the space between the first connecting rod and the second connecting rod of the bottom connecting rod assembly and the space between the third connecting rod and the fourth connecting rod are in an extending state, and the space between the first connecting rod and the second connecting rod of the middle connecting rod assembly, the space between the third connecting rod and the fourth connecting rod, the space between the first connecting rod and the second connecting rod of the top connecting rod assembly and the space between the third connecting rod and the fourth connecting rod are in an extending state in turn, so that the distance between the placing table and the mounting table is increased, and the fully loaded containing barrel placed on the placing table is lifted to the third opening of the upper support plate 110, the staff can take it out conveniently.

A use method of an intelligent environment-friendly low-pollution buried dustbin is characterized by comprising the following steps:

firstly, conveying and accommodating barrels;

s1, when the containing barrel is placed in the conveying barrel 310, a worker holds the containing barrel by hand and enables the guide groove at the opening of the containing barrel to be matched with the guide block 311 on the inner wall of the conveying barrel 310, then the holding of the containing barrel is cancelled, the containing barrel slides downwards along the guide direction of the guide block 311 and falls to the conveying starting end of the first conveying belt 326, the first conveying motor 321 is started, the containing barrel on the first conveying belt 326 is conveyed to the second conveying belt 429, the steering motor 411 is started, the output shaft of the steering motor 411 rotates to drive the steering driving wheel 412 to synchronously rotate and drive the steering driven wheel 413 to rotate, the steering driven wheel 413 rotates to drive the steering shaft 414 to rotate and drive the steering wheel 417 to rotate, so that the conveying element 420 arranged on the steering wheel 417 rotates, the conveying direction of the second conveying belt 429 is the same as the conveying direction of the third conveying belt 540, at the moment, the steering motor 411 is closed, keeping the conveying direction of the second conveying belt 429 and the conveying direction of the third conveying belt 540 in the same direction, turning on the second conveying motor 421, conveying the accommodating barrels on the second conveying belt 429 onto the third conveying belt 540 and between the two support plates 610, at this time, receiving the sensing signal by the displacement sensor and transmitting the sensing signal to the locking motor 641, turning on the locking motor 641, rotating the output shaft of the locking motor 641 to drive the cam 643 to rotate and contact the protruding section of the cam 643 with the locking lever 644, moving the locking lever 644 in a direction away from the locking rotating shaft 642, enabling the movement of the locking lever 644 to push the locking column 645 to move towards the locking hole of the carrying accommodating barrel along the guiding direction of the guiding hole, completing the locking of the carrying accommodating barrel by the bucket hanging mechanism 640, and converting the locking column into a position right below the second opening on the upper support plate 110 by the conversion mechanism 630;

secondly, opening the cover plate, putting in the garbage and closing the cover plate;

s2, opening the cover plate 111a, stepping on the pedal 111c and applying force to make the cover plate 111a rotate around the guiding direction of the arc-shaped groove, opening the cover plate 111a, then putting in garbage, loosening the pedal 111c, pulling the elasticity of the spring 111d to make the cover plate 111a reset and close;

thirdly, the garbage is fully loaded and the containing barrel is converted;

s3, starting the transmission motor 621, enabling the output shaft of the transmission motor 621 to rotate to drive the transmission driving wheel 622 to synchronously rotate, enabling the transmission driving wheel 622 to rotate to drive the transmission driven wheel 215 to rotate around the axis of the transmission driven wheel 215, enabling the transmission driven wheel 215 to rotate to drive the transmission rotating shaft 623 to synchronously rotate, enabling the transmission rotating shaft 623 to rotate to drive the first conversion frame 631 and the second conversion frame 632 to rotate, and accordingly driving the containing barrels arranged on the first conversion frame 631 and the second conversion frame 632 to do circular motion around the central axis of the transmission rotating shaft 623, and completing conversion of the containing barrels when the opening of the containing barrel to be stored is right below the opening II of the upper support plate 110;

(IV) taking out the full-load containing barrel;

s4, the bucket hanging and lifting mechanism 640 unlocks the full-load containing buckets, the first conveying motor 321 is started, the output shaft of the first conveying motor 321 rotates to drive the first driving rotating shaft 322 and the first bevel gear 325 to synchronously rotate, the first driving rotating shaft 322 rotates to drive the first conveying belt 326 to move from the conveying starting end to the conveying tail end, the first bevel gear 325 rotates to drive the second bevel gear 510 to rotate and drive the third driving rotating shaft 520 to synchronously rotate, the third driving rotating shaft 520 rotates to drive the full-load containing buckets arranged on the third conveying belt 540 to move towards the conveying starting end close to the first conveying belt 326, the lifting conveying motor 721 is started, the full-load containing buckets can be sequentially conveyed to the inclined section of the lifting conveying belt 722 through the third conveying belt 540, the horizontal section is used for clamping the full-load containing barrel conveyed to the horizontal section of the lifting conveyer 722 by the clamping mechanism 750 and lifting the full-load containing barrel by the barrel lifting mechanism 740;

s5, clamping a full-load containing barrel, starting a clamping motor 751, driving a clamping screw rod 754 to rotate by an output shaft of the clamping motor 751 and driving a sliding block 755 to slide downwards along the guide direction of a guide rod, enabling the sliding block 755 and a guide groove at the opening of the containing barrel to slide relatively, when the central axis of a guide hole on the sliding block 755 coincides with the central axis of a clamping hole on the guide groove of the containing barrel, pushing a clamping block 756b to move towards a clamping hole by the elastic force of a clamping spring 756a, enabling a clamping element 756 to be in a clamping and locking state, and when a worker takes out the containing barrel, removing the clamping of the containing barrel by the clamping block 756 b; the clamping is cancelled, at the moment, the clamping motor 751 is started, the output shaft of the clamping motor 751 rotates to drive the clamping driving wheel 752 to rotate and drive the clamping driven wheel 753 to synchronously rotate, the rotation of the clamping driven wheel 753 drives the clamping screw rod 754 to rotate around the axis of the clamping screw rod 754, the sliding block 755 slides upwards along the guiding direction of the guiding rod, the guiding inclined plane of the clamping block 756b slides relatively to the clamping hole and is separated from the clamping hole, and the clamping element 756b is switched to a clamping separation state;

s6, lifting the full-load containing barrel, starting a lifting motor 741, enabling an output shaft of the lifting motor 741 to rotate to drive a lifting screw rod 742 to synchronously rotate, enabling a lifting block 744 to move upwards along the guide direction of a lifting guide rod 743, further lifting the containing barrel, and finishing lifting operation when the bottom of the containing barrel is positioned above a placing table;

s7, carrying the full-load containing barrel, starting a carrying motor 761 and driving a tray 764 to rotate to the center of the opening IV, then removing the clamping of the containing barrel, enabling the containing barrel to be positioned on the tray 764, then starting the carrying motor 761 and driving the tray 764 holding the full-load containing barrel to rotate to the table top of the placing table, and completing carrying of the full-load containing barrel;

s8, lifting and taking out the full-load containing barrel, starting a lifting motor 731, driving a lifting screw rod 732 to rotate around the axis of the lifting screw rod by the rotation of an output shaft of the lifting motor 731, driving a slide rod 733 to slide along the guiding direction of a guiding chute a to the direction close to the lifting motor 731 by the rotation of the lifting screw rod 732, so that the space between a first connecting rod and a second connecting rod of a bottom connecting rod assembly, the space between a third connecting rod and a fourth connecting rod of a middle connecting rod assembly, the space between the third connecting rod and the fourth connecting rod of a top connecting rod assembly are in a stretching state, further the distance between a placing table and an installing table is increased, and the full-load containing barrel placed on the placing table is lifted to the third opening of the upper supporting plate 110, so that a worker can take out the full-load containing barrel conveniently.

Claims

1. The intelligent environment-friendly low-pollution buried dustbin is characterized by comprising a containing barrel, a supporting and protecting frame, a conveying device and a conversion device, wherein the conveying device is used for conveying the containing barrel, the conversion device is used for converting the containing barrel, the supporting and protecting frame is buried under the ground, the conveying device and the conversion device are installed on the supporting and protecting frame, the containing barrel is conveyed to the conversion device through the conveying device, the supporting and protecting frame comprises an upper supporting plate, a lower supporting plate and a first supporting rod, the upper supporting plate and the lower supporting plate are parallel and horizontally arranged, the first supporting rod is arranged between the upper supporting plate and the lower supporting plate, the four first supporting rods are respectively arranged at the corners of the upper supporting plate and the lower supporting plate, one end of each first supporting rod is fixedly connected with the upper supporting plate, the other end of each first supporting rod is fixedly connected with the lower supporting plate, the upper supporting plate is flush with the ground, and an opening for placing the containing barrel under the ground is formed in the upper supporting plate, The conveying device and the conversion device are arranged on the lower support plate and are positioned between the upper support plate and the lower support plate, and the accommodating barrel after full loading is conveyed to the position right below the opening III on the upper support plate;

2. The intelligent environmental-friendly low-pollution buried dustbin according to claim 1, wherein the hanging barrel-lifting mechanisms are arranged in eight and four groups, each group of hanging barrel-lifting mechanisms is used for hanging the same carrying containing barrel, two hanging barrel-lifting mechanisms used for hanging the same carrying containing barrel are respectively arranged at the end parts of the fixed frame connected with the first conversion frame and the second conversion frame, the motion state of the hanging barrel-lifting mechanisms comprises a hanging locking state and a hanging separation state, the hanging locking state and the hanging separation state can be freely switched, the hanging barrel-lifting mechanisms comprise locking rotating shafts and locking motors arranged on the fixed frame, the output shafts of the locking motors are horizontally arranged, the output shafts of the locking motors are connected with and coaxially arranged with one end of the locking rotating shafts, the other ends of the locking rotating shafts penetrate through the plate surface of the fixed frame and are coaxially fixedly sleeved with cams, the cam comprises a convex section and an arc section, a locking rod is arranged on the fixed frame, the length direction of the locking rod is parallel to the length direction of the branch support plate, the end part of the locking rod is contacted with the cam, a guide sleeve ring is arranged on the branch support plate, the locking rod is sleeved in the guide sleeve ring, the guide direction of the guide sleeve ring is parallel to the length direction of the branch plate, the locking rod can move towards the direction far away from the locking rotating shaft by the rotation of the cam, a locking spring is arranged on the locking rod, one end of the locking spring is connected with the locking rod, the other end of the locking spring is connected with the branch plate, the locking rod can move towards the direction close to the locking rotating shaft by the elasticity of the locking spring, the locking rod can make intermittent motion under the elasticity of the locking spring when the cam rotates, namely, the locking rod moves towards the direction far away from the locking rotating shaft when the convex section of the cam is contacted with the locking rod, when the arc section taking the cam rotation center as the circle center is contacted with the locking rod, the cam does not drive the locking rod to move, the end parts of the branch plates, the first conversion frame and the second conversion frame, which are connected, are also provided with the mounting shell and the locking post, the mounting shell penetrates through the plate surface of the branch plates and is mounted on the branch plates, the mounting shell is provided with the guide hole for the locking post to penetrate through, the guide direction of the guide hole is vertical to the plate surface of the branch plates, one end of the locking post penetrates through the mounting shell, the other end of the locking post is contacted with the end part of the locking rod, which is far away from the cam, the movement of the locking rod can push the locking post to move towards the locking hole of the carrying and accommodating barrel along the guide direction of the guide hole, the outer sleeve of the locking post is provided with the reset spring, one end of the reset spring, which is close to the locking post, the other end of the reset spring can freely stretch, after the locking post is matched and locked with the locking hole of the carrying and accommodating barrel, the reset spring is in a compression state, when the locking rod moves towards the direction close to the locking rotating shaft, the elastic force of the reset spring enables the locking column to be separated from the locking hole, the hanging barrel lifting mechanism is converted into a hanging separation state from a hanging locking state, a first sensor used for transmitting an induction signal is arranged on the supporting plate and can control the locking motor to be opened and closed, the carrying containing barrel is locked, and the first sensor is a displacement sensor.