CN218057180U

CN218057180U - Conveying belt treatment device for urban garbage sorting system

Info

Publication number: CN218057180U
Application number: CN202220837405.0U
Authority: CN
Inventors: 刘家保; 任艳伟; 王梦伟; 李静
Original assignee: Anhui Jianzhu University
Current assignee: Anhui Jianzhu University
Priority date: 2022-03-30
Filing date: 2022-03-30
Publication date: 2022-12-16
Anticipated expiration: 2032-03-30

Abstract

The utility model relates to a rubbish letter sorting technical field, concretely relates to municipal refuse is conveyer belt processing apparatus for letter sorting system, including the drive belt, and the inside rotation of drive belt is connected with live-rollers and drive roller, the drive belt below is provided with the casing. The utility model discloses in, through starting the drive belt, make the surperficial debris of pivoted drive belt scraped out by the scraper blade, and the watering can sprays the detergent to the drive belt, and a plurality of L type poles promote two slide bars on the drive belt, make the fixture block slide in the draw-in groove of looks joint inside, tensile extension spring when the fixture block removes, and the flexible bullet piece on the fixture block stirs adjacent each gear piece and rotates, thereby make the brush on the gear piece scrub the drive belt surface, then the drive belt process and extrusion are cleaned sponge roller and clear dry sponge roller and are made surperficial detergent and moisture by the cleanness, thereby make the drive belt can clean fast, make the difficult attraction of mosquito and lay eggs through cleaning conveyer belt simultaneously, make workman operational environment improve.

Description

Conveying belt treatment device for urban garbage sorting system

Technical Field

The utility model relates to a rubbish letter sorting technical field, concretely relates to municipal refuse is conveyer belt processing apparatus for letter sorting system.

Background

The municipal waste comprises industrial waste, construction waste and household waste, the household waste is solid waste generated in life by people, is various in types and is required to be classified, collected, cleared and processed, when the waste is sorted, the conveying belt automatically identifies and classifies the waste by using scientific and technological means, the deep learning is mainly based on the deep learning and machine vision, and the deep learning is a research direction in the field of machine learning and is introduced into the machine learning to enable the deep learning to be closer to artificial intelligence; the machine vision is a branch of artificial intelligence, and a machine vision system converts a shot target into an image signal through an image shooting device, transmits the image signal to an image processing system and converts the image signal into a digital signal; the system performs various calculations on these signals to extract the characteristics of the target, and then controls the operation of the equipment on site according to the result of the discrimination.

In the garbage disposal process, the sorting treatment needs to be carried out by using the conveyor belt, but in the conveying process, the garbage possibly contains various food residues, various liquids and various compostable sundries, so that the conveyor belt is difficult to clean after being used, and the phenomena of odor and the like generated by various composted impurities can attract various mosquitoes and enable the mosquitoes to lay eggs or carry out other breeding behaviors at the conveyor belt, so that various mosquitoes in the treatment mechanism are numerous, and the working environment of workers is poor.

SUMMERY OF THE UTILITY MODEL

In order to overcome foretell technical problem, an object of the utility model is to provide a municipal refuse sorts conveyer belt processing apparatus for system, through starting the drive belt, make the surperficial debris of pivoted drive belt scraped out by the scraper blade, and the watering can sprays the detergent to the drive belt, and a plurality of L type poles promote two slide bars on the drive belt, make the fixture block slide in the draw-in groove of looks joint inside, tensile extension spring when the fixture block removes, and the flexible bullet piece on the fixture block stirs adjacent each gear block and rotates, thereby make the brush on the gear block scrub the drive belt surface, then the drive belt process and extrusion are cleaned sponge roller and clear dry sponge roller and are made surperficial sanitizer and moisture by the cleanness, thereby make the drive belt can be quick clean, make the difficult attraction of mosquito and lay eggs through clean conveyer belt simultaneously, make workman operational environment obtain improving.

The purpose of the utility model can be realized by the following technical proposal:

a conveying belt processing device for an urban garbage sorting system comprises a conveying belt, wherein a rotating roller and a driving roller are rotatably connected inside the conveying belt, a shell is arranged below the conveying belt, through holes are formed in two outer side walls of the shell, two ends of the rotating roller and the driving roller of the conveying belt are located inside adjacent through holes, U-shaped rods are rotatably connected to two ends of the rotating roller and the driving roller of the conveying belt, one ends of the four U-shaped rods are fixedly connected with the adjacent outer side walls of the shell, a scraping plate which is obliquely arranged is fixedly connected between one ends of the two inner side walls of the shell, one end of the scraping plate is located below the conveying belt, a sprinkling can is arranged on one side of the scraping plate, the bottom surface of the sprinkling can is fixedly connected with the inner bottom surface of the shell, rectangular grooves are formed in the middles of the two outer side walls of the shell, a washing mechanism is arranged between the two rectangular grooves, and a sponge roller is arranged on one side, of the inner portion of the shell, of the washing mechanism;

the washing mechanism comprises an isosceles triangle frame, connecting rods are fixedly connected to the apex angle and the bottom edge of the isosceles triangle frame, two ends of each connecting rod are fixedly connected to adjacent side walls of the shell, a plurality of cross rods are fixedly connected to the bottom surface of the isosceles triangle frame in sequence, two gear blocks are rotatably connected to the top surfaces of the cross rods at two side edges of the isosceles triangle frame, hairbrushes are fixedly connected to the top surfaces of the gear blocks on the cross rods, one ends of the hairbrushes are in contact with the bottom surface of the driving belt, sliding grooves are symmetrically formed in two side edges of the isosceles triangle frame, driving assemblies are slidably connected to the inner portions of the two sliding grooves, a plurality of L-shaped rods are fixedly connected to two sides of the driving belt at equal intervals, one sides of short arms of the L-shaped rods are in contact with the driving assemblies, one ends of the driving assemblies are meshed with the adjacent gear blocks, and the driving belt is rotated in the shell by starting the driving belt, make the surperficial debris of drive belt scraped by the scraper blade, and, after scraping out debris through the scraper blade, the watering can sprays the detergent to the drive belt surface, a plurality of L type poles of rethread drive belt both sides promote the drive assembly on two washing mechanisms, make drive assembly slide in adjacent sliding tray inside, and make drive assembly promote engaged with gear piece, make gear piece rotate, thereby make the brush of gear piece top surface scrub the drive belt surface, then, the drive belt surface contacts with scrubbing sponge roller, make scrubbing sponge roller clean the debris and the detergent on drive belt surface, thereby can dispel the surperficial debris of drive belt, sewage and various spots automatically after making the drive belt letter sorting rubbish, thereby make the drive belt clean fast, make the mosquito be difficult for attracting and lay eggs through cleaning the drive belt simultaneously, make workman operational environment improve.

Further, the method comprises the following steps: the other ends of the two side walls of the shell are provided with sliding grooves, the two sliding grooves are located on one side of a transmission belt, a cleaning sponge roller is arranged between the two sliding grooves, the two ends of the cleaning sponge roller are connected with the adjacent sliding grooves in a sliding mode, an extrusion plate is arranged above the cleaning sponge roller, the two ends of the extrusion plate are fixedly connected with the inner wall of the adjacent shell, when the transmission belt cleaned by the cleaning sponge roller moves to the cleaning sponge roller, the surface of the transmission belt is in contact with the cleaning sponge roller and extrudes the cleaning sponge roller, the cleaning sponge roller is driven to move towards the direction of the extrusion plate, the surface moisture of the transmission belt is sucked by the cleaning sponge roller, the cleaning sponge roller is extruded through the extrusion plate, the moisture absorbed by the cleaning sponge roller is extruded by the extrusion plate, and the transmission belt is kept clean.

The method is further characterized in that: a collecting box is fixedly embedded in one end of the shell, and the top surface of the collecting box is located below one end of the scraper, so that sundries on a transmission belt can be collected conveniently.

Further, the method comprises the following steps: the water tank is fixedly embedded at the other end of the shell and is positioned below the scrubbing sponge roller, so that water flowing out of the scrubbing sponge roller and the cleaning sponge roller can be collected conveniently.

Further, the method comprises the following steps: the lateral wall of one side of the shell is positioned at the corresponding position of the water tank and is provided with a water outlet hole, and the inside of the water outlet hole is communicated with the inside of the water tank, so that sewage in the water tank can be conveniently discharged.

Further, the method comprises the following steps: it includes the hollow tube to clean the sponge roller, and the hollow tube is one end enclosed construction, the slant groove has all been seted up to the casing both sides, and the hollow tube both ends all with adjacent slant groove sliding connection, a plurality of discharge orifices have been seted up to hollow tube outer cylinder equidistance, and the fixed cover of hollow tube outer cylinder has connect and has cleaned the cotton, and the hollow tube is inside to be linked together through a plurality of discharge orifices and cleaning cotton inside, makes behind hollow tube UNICOM's water pipe, makes to clean the cotton and be full of moisture, and the sponge roller is cleaned in the extrusion of drive belt simultaneously, makes to clean the sponge roller and is driven along the slant groove removal by the drive belt to it is inseparabler to make to clean the sponge roller and contact with the drive belt, thereby improves clean effect.

Further, the method comprises the following steps: the drive assembly comprises a clamping block and two clamping grooves are formed in the inner wall of the sliding groove, the clamping block is in sliding connection with the adjacent clamping grooves, the clamping block is located inside the adjacent sliding groove, one end of the clamping block is fixedly connected with a sliding rod which is obliquely arranged, the other end of the clamping block is fixedly connected with a telescopic elastic block, the sliding rod is in contact with one side of a short arm of the adjacent L-shaped rod, one end of the telescopic elastic block is meshed with the adjacent gear block, two sleeves are fixedly connected to the two ends of the outer bottom edge of the isosceles triangular frame, the two sleeves are communicated with the adjacent sliding groove, the inner wall of each sleeve is fixedly connected with an extension spring, one end of each extension spring is fixedly connected with one side of the adjacent clamping block, the sliding rod is driven to move through the L-shaped rod, the clamping block slides inside the clamping groove, the extension springs are simultaneously stretched, and the gear blocks are shifted by the telescopic elastic blocks on the clamping block in the moving process, so that the hairbrush rotates to scrub the surface of the driving belt.

The method is further characterized in that: the length of the sliding rod is equal to the distance between the vertex angle of the isosceles triangular frame and one outer side wall of the shell, so that when the sliding rod moves to the vertex angle of the isosceles triangular frame, the sliding rod is not in contact with the L-shaped rod, and the sliding rod is pulled to the original position by the extension spring.

The utility model has the advantages that:

through starting the drive belt, make the drive belt rotate inside the casing, make debris on the drive belt bottom surface scraped out by the scraper blade, and, after scraping out debris through the scraper blade, the watering can sprays the detergent to the drive belt bottom surface, a plurality of L type poles of rethread drive belt both sides promote the slide bar on two scrubbing mechanisms, thereby make the fixture block slide in the draw-in groove of looks joint, tensile extension spring when the fixture block removes, thereby make adjacent each gear piece of flexible bullet piece stirring on the fixture block, make it rotate, thereby make the brush on the gear piece rotatory, thereby scrub the surface of drive belt, then the drive belt process and extrusion are cleaned sponge roller and the detergent and the moisture on dry sponge roller messenger surface and are cleaned, thereby make the drive belt can quick cleaning, make the difficult attraction of mosquito and lay eggs through clean conveyer belt simultaneously, make workman operational environment improve.

Drawings

The present invention will be further described with reference to the accompanying drawings.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the middle housing of the present invention;

FIG. 3 is a schematic structural view of a middle washing mechanism of the present invention;

FIG. 4 is a schematic view of the position relationship of the middle slot of the present invention

Fig. 5 is a schematic structural view of the driving assembly of the present invention;

fig. 6 is a schematic structural view of the middle scrubbing sponge roller of the present invention.

In the figure: 100. a transmission belt; 110. an L-shaped rod; 200. a housing; 201. a through hole; 202. a rectangular groove; 204. an oblique groove; 205. a chute; 206. a water outlet hole; 210. a U-shaped rod; 220. a collection box; 230. a water tank; 240. a squeegee; 250. cleaning a sponge roller; 260. a pressing plate; 300. a washing mechanism; 310. an isosceles triangular frame; 311. a sliding groove; 312. a connecting rod; 313. a card slot; 320. a cross bar; 330. a gear block; 331. a brush; 340. a drive assembly; 341. a clamping block; 342. a telescopic elastic block; 343. an extension spring; 344. a slide bar; 345. a sleeve; 400. a watering can; 500. scrubbing a sponge roller; 510. a hollow tube; 511. a water flowing hole; 520. and (5) scrubbing cotton.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.

Referring to fig. 1-6, a conveyor belt processing device for an urban garbage sorting system comprises a conveyor belt 100, wherein a rotating roller and a driving roller are rotatably connected inside the conveyor belt 100, a shell 200 is arranged below the conveyor belt 100, through holes 201 are formed in both outer side walls of the shell 200, both ends of the rotating roller and the driving roller of the conveyor belt 100 are located inside the adjacent through holes 201, both ends of the rotating roller and the driving roller of the conveyor belt 100 are rotatably connected with U-shaped rods 210, one end of each of the four U-shaped rods 210 is fixedly connected with the outer side wall of the adjacent shell 200, an obliquely arranged scraper 240 is fixedly connected between one end of each of the two inner side walls of the shell 200, one end of the scraper 240 is located below the conveyor belt 100, a spray can 400 is arranged on one side of the scraper 240, the bottom surface of the spray can 400 is fixedly connected with the inner bottom surface of the shell 200, rectangular grooves 202 are formed in the middle parts of both outer side walls of the shell 200, a washing mechanism 300 is arranged between the two rectangular grooves 202, and a sponge washing roller 500 is arranged inside the shell 200;

the washing mechanism 300 comprises an isosceles triangle frame 310, wherein the top angle and the bottom edge of the isosceles triangle frame 310 are both fixedly connected with connecting rods 312, both ends of the two connecting rods 312 are both fixedly connected to the side walls of the adjacent shell 200, the bottom surface of the isosceles triangle frame 310 is sequentially and fixedly connected with a plurality of cross rods 320, the top surfaces of the cross rods 320 are both positioned at the two side edges of the isosceles triangle frame 310 and are rotatably connected with two gear blocks 330, the top surfaces of the gear blocks 330 on the cross rods 320 are both fixedly connected with brushes 331, one end of each brush 331 is in contact with the bottom surface of the transmission belt 100, the two side edges of the isosceles triangle frame 310 are both symmetrically provided with sliding grooves 311, the interior of each sliding groove 311 is both slidably connected with a driving component 340, both sides of the transmission belt 100 are both equidistantly and fixedly connected with a plurality of L-shaped rods 110, the short arm sides of the plurality of the L-shaped rods 110 are in contact with the driving component 340, one end of the driving component 340 is engaged with the adjacent gear blocks 330, by starting the transmission belt 100, the transmission belt 100 is rotated in the housing 200, so that the sundries on the surface of the transmission belt 100 are scraped by the scraper 240, after the sundries are scraped by the scraper 240, the spray can 400 sprays detergent on the surface of the transmission belt 100, the driving assemblies 340 on the two washing mechanisms 300 are pushed by the plurality of L-shaped rods 110 on the two sides of the transmission belt 100, the driving assemblies 340 slide in the adjacent sliding grooves 311, the driving assemblies 340 push the engaged gear blocks 330, the gear blocks 330 are rotated, so that the brushes 331 on the top surfaces of the gear blocks 330 scrub the surface of the transmission belt 100, then the surface of the transmission belt 100 is contacted with the sponge scrubbing roller 500, the sponge scrubbing roller 500 cleans the sundries and the detergent on the surface of the transmission belt 100, and the transmission belt 100 can automatically remove the sundries, the sewage and various stains on the surface of the transmission belt 100 after sorting the garbage, so that the transmission belt 100 can be quickly cleaned, meanwhile, mosquitoes are not easy to attract and lay eggs by cleaning the conveyor belt 100, so that the working environment of workers is improved.

The other ends of the two side walls of the shell 200 are both provided with sliding grooves 205, the two sliding grooves 205 are both positioned on one side of the transmission belt 100, a cleaning sponge roller 250 is arranged between the two sliding grooves 205, the two ends of the cleaning sponge roller 250 are in sliding connection with the adjacent sliding grooves 205, a squeezing plate 260 is arranged above the cleaning sponge roller 250, and the two ends of the squeezing plate 260 are both fixedly connected with the inner wall of the adjacent shell 200, so that when the transmission belt 100 scrubbed by the scrubbing sponge roller 500 moves to the cleaning sponge roller 250, the surface of the transmission belt 100 is in contact with the cleaning sponge roller 250 and squeezes the cleaning sponge roller 250, the cleaning sponge roller 250 is driven to move towards the squeezing plate 260, the cleaning sponge roller 250 sucks water on the surface of the cleaning sponge roller 100, the squeezing plate 260 squeezes the cleaning sponge roller 250, and the water absorbed by the cleaning sponge roller 250 is squeezed by the squeezing plate 260, so that the transmission belt 100 keeps clean; a collecting box 220 is fixedly embedded at one end of the shell 200, and the top surface of the collecting box 220 is positioned below one end of the scraper 240, so that sundries on the transmission belt 100 can be collected conveniently; the other end of the shell 200 is fixedly embedded with a water tank 230, and the water tank 230 is positioned below the scrubbing sponge roller 500, so that water flowing out of the scrubbing sponge roller 500 and the clean sponge roller 250 can be collected conveniently; a water outlet 206 is formed in a position of a side wall of the housing 200 corresponding to the water tank 230, and the inside of the water outlet 206 is communicated with the inside of the water tank 230, so that sewage in the water tank 230 can be discharged conveniently.

The scrubbing sponge roller 500 comprises a hollow pipe 510, the hollow pipe 510 is of a closed structure at one end, the two sides of the shell 200 are both provided with oblique grooves 204, the two ends of the hollow pipe 510 are both connected with the adjacent oblique grooves 204 in a sliding manner, the outer cylindrical surface of the hollow pipe 510 is provided with a plurality of water flowing holes 511 at equal intervals, the outer cylindrical surface of the hollow pipe 510 is fixedly sleeved with scrubbing sponge 520, the interior of the hollow pipe 510 is communicated with the interior of the scrubbing sponge 520 through the water flowing holes 511, after the hollow pipe 510 is communicated with the water pipe, the scrubbing sponge 520 is filled with water, meanwhile, the scrubbing sponge roller 500 is extruded by the driving belt 100, the scrubbing sponge roller 500 is driven by the driving belt 100 to move along the oblique grooves 204, so that the scrubbing sponge roller 500 is in closer contact with the driving belt 100, and the cleaning effect is improved; the driving assembly 340 comprises a clamping block 341, clamping grooves 313 are formed in the inner walls of the two sliding grooves 311, the clamping block 341 is clamped with the adjacent clamping groove 313 in a sliding manner, the clamping block 341 is located inside the adjacent sliding groove 311, one end of the clamping block 341 is fixedly connected with a sliding rod 344 which is obliquely arranged, the other end of the clamping block 341 is fixedly connected with a telescopic elastic block 342, the sliding rod 344 is contacted with one side of the short arm of the adjacent L-shaped rod 110, one end of the telescopic elastic block 342 is meshed with the adjacent gear block 330, two ends of the outer bottom edge of the isosceles triangle frame 310 are fixedly connected with a sleeve 345, the insides of the two sleeve 345 are communicated with the insides of the adjacent sliding grooves 311, the inner walls of the two sleeve 345 are fixedly connected with extension springs 343, one ends of the two extension springs 343 are fixedly connected with one side of the adjacent clamping block 341, the sliding rod 344 is driven to move through the L-shaped rod 110, so that the clamping block 341 slides inside the clamping groove 313, and simultaneously extends the extension springs 343, and the telescopic elastic block 342 on the clamping block 341 stirs the gear block 330 in the moving process, so that the brush 331 rotates to brush 100; the length of the sliding rod 344 is equal to the distance between the top corner of the isosceles triangular frame 310 and one outer side wall of the housing 200, so that when the sliding rod 344 moves to the top corner of the isosceles triangular frame 310, the sliding rod 344 is not in contact with the L-shaped rod 110, and the sliding rod 344 is pulled to the original position by the extension spring 343.

The working principle is as follows: when the device is used, a water pipe is communicated with the hollow pipe 510 for water flowing, at the moment, water flow in the hollow pipe 510 passes through the water flowing hole 511 to wet the scrubbing cotton 520, the transmission belt 100 is started to rotate in the shell 200, sundries on the bottom surface of the transmission belt 100 are scraped by the scraping plate 240, the sprinkling can 400 sprays detergent to the bottom surface of the transmission belt 100 after the sundries are scraped by the scraping plate 240, the sliding rods 344 on the two scrubbing mechanisms 300 are pushed by the L-shaped rods 110 on the two sides of the transmission belt 100, so that the clamping blocks 341 slide in the clamping grooves 313 which are clamped with each other, the stretching spring 343 is stretched while the clamping blocks 341 move, the telescopic elastic blocks 342 on the clamping blocks 341 stir the adjacent gear blocks 330 to rotate, the brushes on the gear blocks 330 rotate to scrub the surface of the transmission belt 100, and when the two sliding rods 344 slide to the vertex angle position of the isosceles triangle frame 310 along the clamping grooves 313 which are connected, because of the length relationship, the two sliding rods 344 are separated from the mutually abutted L-shaped rods 110, at this time, the two extension springs 343 are reset to drive the two sliding rods 344 to return to the original positions, then the surface of the transmission belt 100 moves to the position of the scrubbing sponge roller 500, the transmission belt 100 is attached to the scrubbing sponge 520, because the surface of the sponge is rough, the rotating belt 100 drives the scrubbing sponge 520 to move along the inclined groove 204, so that the scrubbing sponge 520 is closely attached to the surface of the transmission belt 100, meanwhile, the surface of the transmission belt 100 extrudes the scrubbing sponge 520 which enters water, the water flow in the scrubbing sponge 520 cleans the surface of the transmission belt 100, then, the transmission belt 100 moves to the position of the cleaning sponge roller 250, the surface of the transmission belt 100 extrudes the cleaning sponge roller 250, the cleaning sponge roller 250 drives the cleaning sponge roller 250 to move to the position of the extrusion plate 260 along the sliding groove 205, the cleaning sponge roller 250 is closely attached to the surface of the transmission belt 100, and simultaneously absorbs the surface moisture on the transmission belt 100, meanwhile, the surface of the transmission belt 100 extrudes the sponge roller 250 to be dried to be tightly attached to the extrusion plate 260, so that the sponge roller 250 is extruded by the extrusion plate 260 to the inside of the water tank 230 after absorbing the moisture in the transmission belt 100.

In the description of the present specification, reference to the description of "one embodiment," "an example," "a specific example," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing is illustrative and explanatory only, and various modifications, additions and substitutions as described for the specific embodiments described herein may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the invention as defined in the claims.

Claims

1. The utility model provides a municipal refuse sorts conveyer belt processing apparatus for system, includes drive belt (100), and drive belt (100) inside is rotated and is connected with live-rollers and drive roller, its characterized in that, drive belt (100) below is provided with casing (200), and both sides of casing (200) both sides have seted up through-hole (201), live-rollers and drive roller both ends of drive belt (100) all are located inside adjacent through-hole (201), and drive belt (100) live-rollers and drive roller both ends are all rotated and are connected with U type pole (210), and four U type pole (210) one end and adjacent casing (200) lateral wall fixed connection, fixedly connected with slope setting's scraper blade (240) between the two inside wall one end of casing (200), and scraper blade (240) one end is located drive belt (100) below, scraper blade (240) one side is provided with watering can (400), and watering can (400) bottom surface and casing (200) inner bottom surface fixed connection, rectangular channel (202) have all been seted up in the middle part of the two outside walls of casing (200), and two outside walls of casing (202) are provided with rectangular channel (300) between two washing mechanism (300) one side are provided with sponge washing mechanism (500);

washing mechanism (300) includes isosceles triangle frame (310), and isosceles triangle frame (310) apex angle and the equal fixedly connected with connecting rod in base (312), and two connecting rod (312) both ends equal fixed connection in adjacent casing (200) lateral wall, isosceles triangle frame (310) bottom surface fixedly connected with a plurality of horizontal poles (320) in proper order, and a plurality of horizontal pole (320) top surfaces all are located isosceles triangle frame (310) both sides limit department and rotate and are connected with two gear pieces (330), and the equal fixedly connected with brush (331) of gear piece (330) top surface on a plurality of horizontal poles (320), and brush (331) one end contacts with drive belt (100) bottom surface, equal symmetry in isosceles triangle frame (310) both sides limit has seted up sliding tray (311), and two equal sliding connection in sliding tray (311) have drive assembly (340), the impartial a plurality of L type poles (110) of drive belt (100) both sides equidistance fixedly connected with, and a plurality of L type pole (110) short arm one side contact with drive assembly (340), drive assembly (340) one end meshes with adjacent gear piece (330) mutually.

2. The conveying belt treatment device for the urban garbage sorting system according to claim 1, wherein the other ends of the two side walls of the housing (200) are provided with sliding grooves (205), the two sliding grooves (205) are located on one side of the conveying belt (100), a drying sponge roller (250) is arranged between the two sliding grooves (205), two ends of the drying sponge roller (250) are slidably connected with the adjacent sliding grooves (205), a squeezing plate (260) is arranged above the drying sponge roller (250), and two ends of the squeezing plate (260) are fixedly connected with the inner wall of the adjacent housing (200).

3. The conveyor belt processing apparatus for a municipal waste sorting system according to claim 1, wherein the collection box (220) is fixedly fitted to one end of the housing (200), and the top surface of the collection box (220) is located below one end of the scraper (240).

4. The apparatus as claimed in claim 1, wherein a water tank (230) is fixedly fitted to the other end of the housing (200), and the water tank (230) is located under the scrubbing sponge roller (500).

5. The conveying belt treatment device for the municipal waste sorting system according to claim 4, wherein a water outlet (206) is formed in a side wall of the housing (200) at a position corresponding to the water tank (230), and the inside of the water outlet (206) is communicated with the inside of the water tank (230).

6. The conveying belt treatment device for the municipal waste sorting system according to claim 4, wherein the scrubbing sponge roller (500) comprises a hollow pipe (510), the hollow pipe (510) is of a closed structure at one end, the inclined grooves (204) are formed in both sides of the housing (200), both ends of the hollow pipe (510) are slidably connected with the adjacent inclined grooves (204), a plurality of water flow holes (511) are formed in the outer cylindrical surface of the hollow pipe (510) at equal intervals, the scrubbing cotton (520) is fixedly connected to the outer cylindrical surface of the hollow pipe (510), and the interior of the hollow pipe (510) is communicated with the interior of the scrubbing cotton (520) through the water flow holes (511).

7. The conveying belt processing device for the urban garbage sorting system according to claim 1, wherein the driving assembly (340) comprises a clamping block (341), clamping grooves (313) are formed in the inner walls of the two sliding grooves (311), the clamping block (341) is in sliding clamping connection with the adjacent clamping groove (313), the clamping block (341) is located inside the adjacent sliding groove (311), one end of the clamping block (341) is fixedly connected with a sliding rod (344) which is obliquely arranged, the other end of the clamping block is fixedly connected with a telescopic elastic block (342), the sliding rod (344) is in contact with one side of the short arm of the adjacent L-shaped rod (110), one end of the telescopic elastic block (342) is meshed with the adjacent gear block (330), two ends of the outer bottom edge of the isosceles triangular frame (310) are fixedly connected with sleeves (345), the insides of the two sleeves (345) are communicated with the adjacent sliding grooves (311), the inner walls of the two sleeves (345) are fixedly connected with stretching springs (343), and one end of the two stretching springs (343) is fixedly connected with one side of the adjacent clamping block (341).

8. The conveying belt treatment device for the sorting system of municipal waste according to claim 7, wherein the length of the slide bar (344) is equal to the distance between the top corner of the isosceles triangular frame (310) and one of the outer side walls of the housing (200).