CN114950634A - Feeding mechanism and recovery unit that domestic waste retrieved - Google Patents

Abstract

A feeding mechanism and a recovery device for recycling household garbage belong to the technical field of garbage recovery and comprise a support frame and a crushing frame arranged on the support frame, wherein the crushing frame is fixedly connected with the top end of the support frame, a rotating roller and an arc-shaped block are arranged inside the crushing frame, the annular end of the arc-shaped block is rotationally connected with the inner side wall of the crushing frame, a plurality of second crushing pieces are arranged on the outer surface of the arc-shaped block, a plurality of first crushing pieces are arranged on the upper portion of the inner side wall of the crushing frame, a second driving motor is fixedly connected with the upper portion of the support frame, a pushing block is arranged in a half-cam shape and extrudes the garbage entering the crushing frame on the second crushing pieces by utilizing the pushing block, so that the acting force between the garbage and the second crushing pieces is increased, the crushing operation of the crushing frame on the garbage is facilitated, the prior art is solved, and the contact force between the crushing frame and an annular object is small, thereby crushing the problem of inefficiency to the ring form object of crushing frame.

Description

Feeding mechanism and recovery unit that domestic waste retrieved

Technical Field

The invention relates to the technical field of garbage recovery, in particular to a feeding mechanism and a recovery device for recovering household garbage.

Background

In the process of recycling the household garbage, the garbage needs to be collected, classified, crushed and the like, so that the garbage can be recycled.

In the prior art, a patent application with the application number of 201910173290 discloses a small agricultural solid garbage crusher and an operation method thereof, wherein the small agricultural solid garbage crusher comprises a mounting frame, a fixing plate, a front supporting plate, mounting lugs, a first side plate, two groups of sliding grooves, a protective plate, a first crushing roller, a second side plate, a driving gear, a driven gear, a power box, a belt wheel and a power box, the fixing plate is embedded in the front surface of the mounting frame, and the front supporting plate, the first side plate, the second side plate, the power box and the power box are embedded in the front surface of the mounting frame; the invention discloses a small agricultural solid garbage crusher and an operation method thereof, which can increase the safety of the machine during feeding and help to position the feeding direction during feeding by matching a protective plate with a chute, wherein a heat conducting rod is arranged on the outer surface of a movable roller, the winches are clamped with each other through clamping columns and butt notches, the stability of the winches is increased, the loss of the winches is reduced, and a material guide plate is arranged to facilitate the leading-out of a crushed solid garbage machine body.

Disclosure of Invention

The invention aims to provide a feeding mechanism for recycling household garbage, and the other aim is to provide a recycling device for recycling household garbage, which solves the problems of low crushing efficiency and insufficient crushing of annular objects in the background technology by arranging an installation block, a groove and a pushing block.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a recovery unit that domestic waste retrieved, includes the carriage and installs the crushing frame on the carriage, the top fixed connection of crushing frame and carriage, the internally mounted of crushing frame has rotor roll and arc piece, the cyclic annular end of arc piece is rotated with the inside wall of crushing frame and is connected, install a plurality of second on the surface on the arc piece and smash the piece, a plurality of first crushing pieces are installed on the inside wall upper portion of crushing frame, the upper portion fixedly connected with second driving motor of carriage, second driving motor's output fixedly connected with rotating tube, second driving motor's one end and the cyclic annular end fixed connection of arc piece are kept away from to the rotating tube.

As a further scheme of the invention: the utility model discloses a grinding device, including bearing frame, mounting disc, conveyer belt, mounting disc, crushing frame, runner roller, the first driving motor of lower part fixedly connected with of bearing frame, the mounting disc is installed on the upper portion of bearing frame, first driving motor's output is connected through the conveyer belt transmission with the mounting disc, the mounting disc rotates with the bearing frame to be connected, the first rotor rod of central plane fixedly connected with of mounting disc, first rotor rod pass smash the frame and with runner roller fixed connection, the locating part that two symmetries of bottom fixedly connected with of runner roller set up.

As a still further scheme of the invention: the limiting piece is a fixed block.

As a still further scheme of the invention: the filter plate is characterized in that the limiting pieces are provided with a plurality of filter plates and a plurality of elastic blocks, the filter plates are distributed on the limiting pieces at equal intervals, and the elastic blocks are arranged between two adjacent filter plates.

As a still further scheme of the invention: it is a plurality of second rubbing crusher evenly distributed is on the surface of arc piece, and is a plurality of first rubbing crusher evenly distributed is on smashing frame inside wall upper portion, the arc piece meshes with smashing the frame mutually through first rubbing crusher and second rubbing crusher.

The utility model provides a feed mechanism that domestic waste retrieved, install out the material piece on smashing the frame, feed mechanism includes the feeding piece, go out the material piece be located the bottom of smashing the frame and with smash frame through connection, the feeding piece be located the top of smashing the frame and with smash frame through connection, the inside fixedly connected with fixed plate of feeding piece, fixed plate upper portion fixedly connected with rotor plate, the rotor plate rotates with the inside wall of feeding piece to be connected, the feed inlet has been seted up on the rotor plate.

As a still further scheme of the invention: the rotor plate is close to the central plane fixedly connected with second dwang of fixed plate tip, the second dwang is located the feed inlet and fixedly connected with installation piece on the surface with one side, the installation piece is seted up flutedly along the direction of rotation of second dwang.

As a still further scheme of the invention: the installation piece is close to the tip fixedly connected with who smashes the frame and promotes the piece, it is half-cam shape setting to promote the piece, utilizes to promote the piece and extrudees the rubbish that gets into to smash the frame and be located on the second rubbing crusher, increases the effort between rubbish and the second rubbing crusher to be convenient for smash the crushing operation of frame to rubbish, solved prior art, it is little to smash the contact force between frame and the ring form object, thereby smash the problem that the inefficiency is smashed to the ring form object to crushing frame.

As a still further scheme of the invention: the inside fixedly connected with micro motor of feeding piece, micro motor's output fixedly connected with third dwang, equally divide on the surface of second dwang and third dwang and do not fix the cover and be equipped with bevel gear, second dwang and third dwang pass through the bevel gear meshing and connect.

As a still further scheme of the invention: the inside fixedly connected with fixed frame of feeding piece, fixed frame is located two bevel gears, and fixed frame and bevel gear contactless, second dwang and third dwang are equallyd divide and are rotated with fixed frame and be connected.

Compared with the prior art, the invention has the beneficial effects that:

1. in the invention, the feeding piece is arranged, the rotating plate is arranged in the feeding piece, the single crushing amount of the garbage is controlled by utilizing the feed inlet formed in the rotating plate and the rotation of the rotating plate, so that the crushing frame can crush quantitative garbage conveniently, the rotating plate further drives the installation block to rotate in the rotating process, the installation block is provided with a groove, the arrangement of the groove can promote the installation block to push the garbage entering from the feed inlet, the garbage enters the crushing frame under the pushing of the installation block, the rotation of the installation block further drives the pushing block fixedly connected with the installation block to rotate, the pushing block is arranged into a half-cam shape, the garbage entering the crushing frame and positioned on the second crushing piece is extruded by utilizing the pushing block, the acting force between the garbage and the second crushing piece is increased, so that the crushing operation of the crushing frame on the garbage is convenient, and the prior art is solved, the contact force between the crushing frame and the circular object is small, so that the crushing efficiency of the crushing frame to the circular object is low.

2. Simultaneously, set up first crushing piece on the inside wall of smashing the frame, set up the arc piece in the inside of smashing the frame, install the crushing piece of second on the arc piece that sets up, utilize the crushing piece of second and first crushing piece to realize smashing of rubbish, can increase the crushing area of arc piece and crushing frame to rubbish through the setting of first crushing piece and second crushing piece position to promote the crushing sufficiency of rubbish.

3. The crushing frame is set into the arc-shaped blocks and the rotating rollers, the crushing of garbage is realized by the arc-shaped blocks, meanwhile, the limiting parts arranged on the rotating rollers are used for limiting the garbage inside the crushing frame, the limiting parts are used for rotating along with the rotating rollers, the garbage is further crushed for multiple times, the sufficiency of the garbage crushing process is further improved, the limiting parts are provided with filter plates and elastic blocks under the condition of another embodiment, the garbage which meets the crushing requirement is crushed by the aid of the filter plates and flows out of the discharging parts, the garbage which does not meet the crushing requirement is controlled to be crushed again, the garbage is convenient to recycle, meanwhile, the acting force of the limiting parts on the garbage which is crushed again can be further improved by the elastic blocks, and the noise in the crushing frame is reduced.

Drawings

Fig. 1 is a schematic perspective view of a feeding mechanism and a recycling device for recycling household garbage.

Fig. 2 is a cross-sectional view of the feed member of fig. 1.

Fig. 3 is an enlarged view of a portion a in fig. 2.

Fig. 4 is a schematic perspective view of the pushing block in fig. 3.

FIG. 5 is a connection diagram of the inner structure of the pulverizing frame in FIG. 1.

Fig. 6 is a sectional view of the pulverizing frame of fig. 1.

Fig. 7 is a perspective view of the rotating roller and the arc-shaped block in fig. 6.

Fig. 8 is a schematic structural diagram of another embodiment of the limiting member in fig. 7.

Fig. 9 is an enlarged view at B in fig. 8.

In the figure: 10. a support frame; 11. a first drive motor; 111. a conveyor belt; 12. mounting a disc; 121. a first rotating lever; 13. a second drive motor; 131. rotating the tube; 20. a crushing frame; 201. a first pulverizing member; 21. discharging parts; 22. a feeding member; 221. a fixing plate; 222. a rotating plate; 223. a feed inlet; 224. a second rotating lever; 225. a micro motor; 226. a third rotating rod; 23. a rotating roller; 231. a limiting member; 2311. filtering the plate; 2312. an elastic block; 24. an arc-shaped block; 241. a second crushing member; 30. mounting blocks; 301. a groove; 302. and (4) pushing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In addition, an element described herein as being "secured to" or "disposed on" another element may be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Referring to fig. 1 to 9, in an embodiment of the present invention, a feeding mechanism and a recycling device for recycling household garbage are provided, the feeding mechanism is installed on the recycling device, wherein the recycling device includes a supporting frame 10 and a crushing frame 20 installed on the supporting frame 10, the crushing frame 20 is fixedly connected to a top end of the supporting frame 10, a discharging member 21 is installed on the crushing frame 20, a rotating roller 23 and an arc block 24 are installed inside the crushing frame 20, an annular end of the arc block 24 is rotatably connected to an inner side wall of the crushing frame 20, a plurality of second crushing members 241 are installed on an outer surface of the arc block 24, the plurality of second crushing members 241 are uniformly distributed on an outer surface of the arc block 24, a plurality of first crushing members 201 are installed on an upper portion of an inner side wall of the crushing frame 20, the plurality of first crushing members 201 are uniformly distributed on an upper portion of the inner side wall of the crushing frame 20, a second driving motor 13 is fixedly connected to an upper portion of the supporting frame 10, the output end fixedly connected with rotating tube 131 of second driving motor 13, the one end that second driving motor 13 was kept away from to rotating tube 131 and the cyclic annular end fixed connection of arc piece 24, arc piece 24 meshes with crushing frame 20 mutually through first crushing piece 201 and second crushing piece 241, set up first crushing piece 201 on the inside wall of crushing frame 20, set up arc piece 24 in the inside of crushing frame 20, install second crushing piece 241 on the arc piece 24 that sets up, utilize second crushing piece 241 and first crushing piece 201 to realize the crushing of rubbish, can increase the crushing area of arc piece 24 and crushing frame 20 to rubbish through the setting of first crushing piece 201 and second crushing piece 241 position to promote the crushing sufficiency of rubbish.

The second driving motor 13 is started, and since the output end of the second driving motor 13 is fixedly connected with the rotating tube 131, the second driving motor 13 can control the rotation of the rotating tube 131, since one end of the rotating pipe 131 far from the second driving motor 13 is fixedly connected with the arc block 24, and the arc-shaped blocks 24 are rotatably connected with the inner side wall of the pulverizing frame 20, so that the rotation of the rotating pipe 131 can further drive the arc-shaped blocks 24 to rotate, since the second crushing members 241 provided on the arc-shaped blocks 24 are engaged with the first crushing members 201 provided on the inner side walls of the crushing frame 20, therefore, the arc-shaped blocks 24 in the rotating process realize the garbage crushing operation of the first crushing member 201 and the second crushing member 241, and the second driving motor 13 is arranged to rotate forward and backward alternately, therefore, the garbage can be crushed back and forth, and the garbage falling onto the limiting part 231 can be crushed again by the rotation of the rotating roller 23 in the crushing process.

The utility model discloses a garbage crushing machine, including support frame 10, mounting disc 12, output and mounting disc 12 of first drive motor 11, the first drive motor 11 of lower part fixedly connected with, mounting disc 12 is connected through conveyer belt 111 transmission with the mounting disc 12, mounting disc 12 rotates with support frame 10 to be connected, the first rotation pole 121 of central plane fixedly connected with of mounting disc 12, first rotation pole 121 pass crushing frame 20 and with live-rollers 23 fixed connection, the locating part 231 that two symmetries of the bottom fixedly connected with of live-rollers 23 set up, locating part 231 is the fixed block, and the locating part 231 that utilizes to set up on the live-rollers 23 is spacing to the inside rubbish of crushing frame 20, utilizes locating part 231 along with live-rollers 23's rotation to control the multiple crushing of rubbish, further promotes the abundant of rubbish crushing in-process.

Starting the first driving motor 11, since the output end of the first driving motor 11 is in transmission connection with the mounting disc 12 through the transmission belt 111, the first driving motor 11 controls the rotation operation of the mounting disc 12, since the first rotating rod 121 is fixedly connected with the central surface of the mounting disc 12, the rotation of the mounting disc 12 further controls the first rotating rod 121 to rotate, the first rotating rod 121 passes through the crushing frame 20 and is fixedly connected with the rotating roller 23, and the first rotating rod 121 is rotatably connected with the crushing frame 20, therefore, the rotation of the first rotating rod 121 can further drive the rotating roller 23 to rotate, during the rotation of the rotating roller 23, the limiting member 231 fixedly connected with the rotating roller 23 shakes the garbage falling onto the limiting member 231, so that the garbage falling onto the limiting member 231 is again contacted with the first crushing member 201 and the second crushing member 241, it should be noted that, during the rotation of the arc-shaped block 23 and the rotating roller 23, when the limiting part 231 shakes garbage, the two limiting parts 231 always shield the through position of the discharging part 21 and the crushing frame 20, and when the rotating roller 23 drives the limiting part 231 to rotate, the limiting part 231 and the arc-shaped block 24 are always not in contact.

In another embodiment, a plurality of filter plates 2311 and a plurality of elastic blocks 2312 are mounted on the limiting member 231, the filter plates 2311 are equidistantly distributed on the limiting member 231, the elastic blocks 2312 are mounted between two adjacent filter plates 2311, the filter plates 2311 and the elastic blocks 2312 are arranged on the limiting member 231, garbage which meets the crushing requirement is crushed by the filter plates 2311 and flows out of the discharging member 21, the garbage which does not meet the crushing requirement is controlled to be crushed again, so that the garbage is convenient to recover, meanwhile, the elastic blocks 2312 are arranged to further improve the acting force of the limiting member 231 on the secondary crushing garbage, the noise in the crushing frame 20 is reduced, when the limiting member 231 shakes the crushed garbage, the garbage which meets the crushing requirement on the limiting member 231 falls into the discharging member 21 through the filter plates 2311, and the discharging operation after the garbage crushing is completed, the garbage which does not meet the crushing requirement after being crushed is crushed, and the crushing operation is realized again in the rotating process of the rotating roller 23 until the crushed garbage meets the crushing requirement, so that the garbage is discharged after being crushed through the filter plate 2311.

The feeding mechanism comprises a feeding part 22, the discharging part 21 is positioned at the bottom of the crushing frame 20 and is in through connection with the crushing frame 20, the feeding part 22 is positioned at the top of the crushing frame 20 and is in through connection with the crushing frame 20, the shapes of the feeding part 22 and the discharging part 21 are shown in figure 1, a fixed plate 221 is fixedly connected inside the feeding part 22, a rotating plate 222 is fixedly connected to the upper portion of the fixed plate 221, the rotating plate 222 is rotatably connected with the inner side wall of the feeding part 22, the rotating plate 222 is arranged inside the feeding part 22 by arranging the feeding part 22, a feeding hole 223 formed in the rotating plate 222 and the rotating plate 222 are used for controlling the single crushing amount of garbage, so that the crushing of quantitative garbage is realized by the crushing frame 20 conveniently, a micro motor 225 is fixedly connected inside the feeding part 22, and a third rotating rod 226 is fixedly connected to the output end of the micro motor 225, a second rotating lever 224 is fixedly connected to a central surface of the rotating plate 222 near the end of the fixed plate 221, the outer surfaces of the second rotating rod 224 and the third rotating rod 226 are respectively fixedly sleeved with bevel gears, the second rotating rod 224 and the third rotating rod 226 are engaged and connected through bevel gears, a fixed frame is fixedly connected inside the feeding member 22, the fixed frame is positioned on the two bevel gears, and the fixed frame is not contacted with the bevel gear, the second rotating rod 224 and the third rotating rod 226 are respectively connected with the fixed frame in a rotating way, a feed inlet 223 is formed on the rotating plate 222, an installation block 30 is fixedly connected to the outer surface of the second rotating rod 224 which is positioned at the same side of the feed inlet 223, the mounting block 30 is notched 301 in the direction of rotation of the second rotating lever 224, the end part of the mounting block 30 close to the crushing frame 20 is fixedly connected with a pushing block 302, and the pushing block 302 is in a half-cam shape.

Set up recess 301 on installation piece 30, the setting of recess 301 can promote installation piece 30 to promote the rubbish that gets into in the feed inlet 223 to promote, rubbish gets into the inside of smashing frame 20 under the promotion of installation piece 30, the rotation of installation piece 30 further drives installation piece 30 on fixed connection's the promotion piece 302 rotate, set promotion piece 302 into the hemicam form, utilize promotion piece 302 to push into to smash the rubbish that frame 20 is located on second crushing piece 241 and extrude, increase the effort between rubbish and the second crushing piece 241, thereby be convenient for smash the crushing operation of frame 20 to rubbish, in having solved prior art, it is little to smash the contact force between frame 20 and the ring form object, thereby smash the problem that frame 20 is low to ring form object crushing efficiency.

The working principle of the invention is as follows:

firstly, it should be noted that the first driving motor 11, the second driving motor 13 and the micro motor 225 are all controlled by numerical control, the angle of the rotation of the rotating roller 23 driven by the first driving motor 11 is controlled by numerical control, the time of the rotation of the rotating pipe 131 driven by the second driving motor 13 in the forward and reverse rotation is controlled by numerical control, the time of the rotation of the third rotating rod 226 driven by the micro motor 225 is controlled by numerical control, when the crushing frame 20 crushes the garbage, the garbage enters the feeding mechanism through the feeding member 22 in the feeding mechanism, in the initial state, the feeding port 223 formed on the rotating plate 222 in the feeding member 22 is not in contact with the fixed plate 221, so that the garbage enters the inside of the feeding member 22 through the feeding port 223, then, the micro motor 225 is started, because the third rotating rod 226 is fixedly connected with the output end of the micro motor 225, therefore, the third rotating rod 226 starts to rotate under the action of the micro motor 225, because the second rotating rod 224 is meshed with the third rotating rod 226 through the bevel gear, the rotation of the third rotating rod 226 can further drive the second rotating rod 224 to rotate, because the second rotating rod 224 is fixedly connected with the rotating plate 222, and the rotating plate 222 is rotatably connected with the inner side wall of the feeding member 22, therefore, the rotating plate 222 fixedly connected with the second rotating rod 224 starts to rotate, the feeding hole 223 formed on the rotating plate 222 in the rotating process is located above the fixing plate 221, the fixing plate 221 shields the feeding hole 223 on the rotating plate 222, so that the garbage located above the rotating plate 222 does not fall through the feeding hole 223 on the rotating plate 222 and falls into the crushing frame 20, by arranging the feeding member 22, the rotating plate 222 is arranged in the feeding member 22, and the single crushing amount of the garbage is controlled by the feeding hole 223 formed on the rotating plate 222 and the rotation of the rotating plate 222, thereby facilitating the crushing of the quantitative garbage by the crushing frame 20.

Meanwhile, in the rotating process of the rotating plate 222, the mounting block 30 located on the same side of the feed port 223 in the rotating plate 222 rotates along with the rotation of the second rotating rod 224, in the rotating process of the mounting block 30, the groove 301 formed in the mounting block 30 pushes the garbage at the bottom end of the rotating plate 222 and located in the feed part 22, the garbage below the rotating plate 222 is pushed into the crushing frame 20, when the groove 301 formed in the mounting block 30 pushes the garbage, in the rotating process of the pushing block 302 formed in the bottom end of the mounting block 30 along with the mounting block 30, the garbage at the bottom end of the rotating plate 222 is squeezed, the pushing block 302 is utilized to squeeze the garbage entering the crushing frame 20 and located on the second crushing part 241, the acting force between the garbage and the second crushing part 241 is increased, thereby facilitating the crushing operation of the garbage by the crushing frame 20, and solving the problems in the prior art, the contact force between the crushing frame 20 and the annular object is small, so that the efficiency of crushing the annular object by the crushing frame 20 is low.

Meanwhile, the second driving motor 13 is started, because the output end of the second driving motor 13 is fixedly connected with the rotating pipe 131, the second driving motor 13 can control the rotation of the rotating pipe 131, because one end of the rotating pipe 131 far away from the second driving motor 13 is fixedly connected with the arc-shaped block 24, and the arc-shaped block 24 is rotatably connected with the inner side wall of the crushing frame 20, the rotation of the rotating pipe 131 can further drive the arc-shaped block 24 to rotate, because the second crushing piece 241 arranged on the arc-shaped block 24 is meshed with the first crushing piece 201 arranged on the inner side wall of the crushing frame 20, the arc-shaped block 24 in the rotating process realizes the crushing operation of the first crushing piece 201 and the second crushing piece 241 on the garbage, it should be noted that, at this time, the two limiting pieces 231 arranged on the rotating roller 23 shield the discharging piece 21, the second driving motor 13 is set to rotate in a positive and negative direction alternately, thereby realizing the back and forth crushing of the garbage, during the process of crushing the garbage, the garbage falling onto the limiting member 231 is crushed again by the rotation of the rotating roller 23, the first driving motor 11 is started, because the output end of the first driving motor 11 is in transmission connection with the mounting disc 12 through the conveyor belt 111, the first driving motor 11 controls the rotation operation of the mounting disc 12, because the first rotating rod 121 is fixedly connected with the central plane of the mounting disc 12, the rotation of the mounting disc 12 further controls the rotation of the first rotating rod 121, the first rotating rod 121 penetrates through the crushing frame 20 to be fixedly connected with the rotating roller 23, and the first rotating rod 121 is rotatably connected with the crushing frame 20, therefore, the rotation of the first rotating rod 121 can further drive the rotating roller 23 to rotate, during the rotation of the rotating roller 23, the limiting member 231 fixedly connected with the rotating roller 23 shakes the garbage falling onto the limiting member 231, so that the garbage falling onto the limiting member 231 contacts with the first crushing member 201 and the second crushing member 241 again, it should be noted that, when the limiting member 231 shakes the garbage, the two limiting members 231 always shield the through position between the discharging member 21 and the crushing frame 20, and when the rotating roller 23 drives the limiting member 231 to rotate, the limiting member 231 and the arc block 24 are always not in contact, so that the garbage can be crushed again, thereby improving the sufficiency in the garbage crushing process, after the garbage entering the crushing frame 20 is crushed for multiple times, the rotating roller 23 is rotated again, the rotating roller 23 is utilized to drive the limiting member 231 to rotate, at this time, the limiting member 231 no longer shields the through position between the discharging member 21 and the crushing frame 20, and the garbage flows out through the discharging member 21.

In another embodiment of the limiting member 231, when the limiting member 231 shakes the garbage after being crushed, the garbage which meets the crushing requirement after being crushed on the limiting member 231 falls into the discharging member 21 through the filter plate 2311, the discharging operation after the garbage is crushed is completed, the garbage which does not meet the crushing requirement after being crushed falls, the crushing operation is realized again in the process of rotating the rotating roller 23 until the garbage after being crushed meets the crushing requirement, and the discharging after the garbage is crushed is realized through the filter plate 2311.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (10)

1. A recovery device for recovering domestic garbage comprises a supporting frame (10) and a crushing frame (20) arranged on the supporting frame (10), wherein the crushing frame (20) is fixedly connected with the top end of the supporting frame (10), it is characterized in that a rotating roller (23) and an arc-shaped block (24) are arranged in the crushing frame (20), the annular end of the arc-shaped block (24) is rotationally connected with the inner side wall of the crushing frame (20), a plurality of second crushing pieces (241) are arranged on the outer surface of the arc-shaped block (24), a plurality of first crushing pieces (201) are arranged at the upper part of the inner side wall of the crushing frame (20), the upper part of the supporting frame (10) is fixedly connected with a second driving motor (13), the output end of the second driving motor (13) is fixedly connected with a rotating pipe (131), one end of the rotating pipe (131) far away from the second driving motor (13) is fixedly connected with the annular end of the arc-shaped block (24).

2. The recycling device for recycling household garbage according to claim 1, wherein a first driving motor (11) is fixedly connected to the lower portion of the supporting frame (10), a mounting plate (12) is installed on the upper portion of the supporting frame (10), an output end of the first driving motor (11) is in transmission connection with the mounting plate (12) through a conveying belt (111), the mounting plate (12) is in rotation connection with the supporting frame (10), a first rotating rod (121) is fixedly connected to the central surface of the mounting plate (12), the first rotating rod (121) penetrates through the crushing frame (20) and is fixedly connected with the rotating roller (23), and two limiting members (231) which are symmetrically arranged are fixedly connected to the bottom end of the rotating roller (23).

3. The recycling device for recycling the household garbage according to claim 2, wherein the limiting member (231) is a fixed block.

4. A recycling device for recycling household garbage according to claim 2, characterized in that a plurality of filter plates (2311) and a plurality of elastic blocks (2312) are installed on said limiting member (231), a plurality of said filter plates (2311) are equidistantly distributed on the limiting member (231), and said elastic blocks (2312) are installed between two adjacent filter plates (2311).

5. A recycling apparatus for recycling household garbage according to claim 3 or 4, characterized in that a plurality of said second crushing members (241) are uniformly distributed on the outer surface of the arc-shaped block (24), a plurality of said first crushing members (201) are uniformly distributed on the upper portion of the inner side wall of the crushing frame (20), and said arc-shaped block (24) is engaged with the crushing frame (20) through the first crushing members (201) and the second crushing members (241).

6. The utility model provides a feed mechanism that domestic waste retrieved, utilizes the recovery unit that domestic waste retrieved of claim 5 to retrieve the rubbish that feed mechanism retrieved, characterized in that, install out material (21) on smashing frame (20), feed mechanism includes feeding member (22), go out material (21) be located the bottom of smashing frame (20) and with smash frame (20) through connection, feeding member (22) be located the top of smashing frame (20) and with smash frame (20) through connection, the inside fixedly connected with fixed plate (221) of feeding member (22), fixed plate (221) upper portion fixedly connected with rotor plate (222), rotor plate (222) rotate with the inside wall of feeding member (22) and are connected, feed inlet (223) have been seted up on rotor plate (222).

7. The feeding mechanism and recycling device for recycling household garbage according to claim 6, wherein a second rotating rod (224) is fixedly connected to the center surface of the rotating plate (222) near the end of the fixed plate (221), the second rotating rod (224) is fixedly connected to the outer surface of the same side of the feeding port (223), and the mounting block (30) is provided with a groove (301) along the rotating direction of the second rotating rod (224).

8. The feeding mechanism and recycling device for recycling household garbage according to claim 7, wherein the end of the mounting block (30) close to the crushing frame (20) is fixedly connected with a pushing block (302), and the pushing block (302) is in a half-cam shape.

9. The feeding mechanism and recycling device for recycling household garbage according to claim 8, wherein a micro motor (225) is fixedly connected to the inside of the feeding member (22), a third rotating rod (226) is fixedly connected to the output end of the micro motor (225), bevel gears are fixedly sleeved on the outer surfaces of the second rotating rod (224) and the third rotating rod (226), and the second rotating rod (224) and the third rotating rod (226) are meshed and connected through the bevel gears.

10. The feeding mechanism and the recycling device for recycling the household garbage according to claim 9, wherein a fixed frame is fixedly connected to the inside of the feeding member (22), the fixed frame is located on the two bevel gears and is not in contact with the bevel gears, and the second rotating rod (224) and the third rotating rod (226) are rotatably connected to the fixed frame respectively.

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