CN220277097U

CN220277097U - Waste recycling device for municipal construction

Info

Publication number: CN220277097U
Application number: CN202321768826.3U
Authority: CN
Inventors: 李成达; 陈丽梅; 李世志; 陈礼源; 何远锋; 张国良; 蓝玉莹
Original assignee: Guangdong Pengyu Construction Engineering Co ltd
Current assignee: Guangdong Pengyu Construction Engineering Co ltd
Priority date: 2023-07-07
Filing date: 2023-07-07
Publication date: 2024-01-02
Anticipated expiration: 2033-07-07

Abstract

The utility model discloses a waste recycling device for municipal construction, which comprises a box body, wherein a mounting plate is arranged in the box body, a plurality of net plates are arranged on the mounting plate, two adjacent net plates are connected in a rotating way, inserting rods are connected to the outer sides of the two net plates at the most side in a rotating way, a plurality of uniformly distributed hanging sleeves are fixed below the circumferential outer wall of each inserting rod, a plurality of guide posts with two ends respectively attached to the inner wall of the mounting plate are arranged in the mounting plate, the corresponding guide posts are sleeved with the hanging sleeves, a lantern ring capable of propping against one of the hanging sleeves at the upper part is sleeved on each guide post, a spring capable of propping against the inner side wall of the mounting plate is fixedly arranged at the outer side of each lantern ring, a plurality of blanking openings are formed in the mounting plate, and a component for smashing municipal construction waste is arranged in the box body. In the utility model, two adjacent net plates are mutually close to form a V-shaped structure, so that small particle waste materials can be prevented from obliquely sliding down, and the screening is complete.

Description

Waste recycling device for municipal construction

Technical Field

The utility model relates to the technical field of municipal construction waste recovery, in particular to a waste recovery device for municipal construction.

Background

Municipal construction waste is generally the general name of solid waste such as dregs, sintered bricks, waste sand and stone, waste concrete and the like generated in the working processes of building new construction, reconstruction, extension or demolition and the like by people, and under most conditions, workers do not carry out deep treatment on municipal construction waste basically, but only carry out crushing treatment by using simple equipment, or the municipal construction waste is simply stored in landfills and open air at concentrated storage points or landfill points of the relevant construction waste of cities;

the patent publication No. CN217221685U, the name is a municipal construction waste recycling device, the technical problem to be solved is that the existing waste recycling device can only crush waste, has no screening function, and specifically discloses a novel municipal construction waste recycling device which comprises a treatment box provided with a feed inlet and a discharge outlet, a first crushing assembly and a separation assembly which are sequentially arranged from top to bottom; the first crushing assembly is used for crushing waste materials entering the treatment box from the feeding hole; the separation assembly comprises a screen plate which is obliquely arranged, and a second crushing assembly for crushing the end part of the screen plate and discharging waste materials is arranged on the side wall of the treatment box; the screen plate below is equipped with a plurality of electromagnets that set gradually along handling case width direction, and the electro-magnet is the slope setting, and the electro-magnet below is equipped with the arc that extends along electro-magnet length direction, wears to be equipped with on the arc and rotates the dwang of connecting in handling case, and handling case lateral wall has offered the collection mouth that is located arc low end department. "in spite of possessing screening function, in this scheme, the sieve slope sets up, and waste materials after being smashed can all very easily slide along the sieve including the waste materials that have smashed completely, can be direct through the waste materials of sieve can be very few to lead to screening inefficiency, consequently make the improvement.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides a waste recycling device for municipal construction.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a waste recycling device for municipal construction, comprises a box body, be provided with the mounting panel of U-shaped slope towards one side in the box, be provided with a plurality of evenly distributed otter board on the mounting panel, form between two adjacent otter boards and rotate and connect, be located the outside of two otter boards of extreme side and all rotate and be connected with the inserted bar, the below of inserted bar circumference outer wall is fixed with a plurality of evenly distributed's string cover, be provided with a plurality of guide posts of its both ends on the mounting panel inner wall respectively in the mounting panel, it establishes on corresponding guide post to hang the cover, the cover is equipped with the lantern ring that can offset with one of them string cover that is located the top on the guide post, the outside of lantern ring is fixed with the cover and establishes its other end on the guide post can offset with the inside wall of mounting panel, a plurality of blanking mouths have been seted up on the mounting panel, be provided with the assembly with municipal construction waste crushing in the box.

Preferably, a plurality of evenly distributed notches are formed in one side of the top of the mounting plate, a detail capable of being inserted into the notches is arranged at one end of the guide post, and nuts capable of being abutted against the mounting plate are connected to the detail through threads.

Preferably, the assembly for crushing municipal construction waste comprises a pair of main shafts which penetrate through the rear end of the box body and are positioned above the screen plate, the main shafts are fixedly sleeved with crushing rollers positioned in the box body and gears positioned outside the box body, the two gears are meshed and connected, the rear end of the box body is fixedly provided with a frame plate, and an output shaft of the motor is fixedly connected with one of the main shafts.

Preferably, the top of the box body is provided with a feeding hopper, and the bottom of the box body is provided with a discharging hole.

Preferably, an opening is formed in one side of the box body, and a discharging plate positioned below the mounting plate is fixed in the opening.

Preferably, a pair of guide plates which are distributed in opposite directions and are positioned above the crushing roller are fixed on the inner wall of the top of the box body, and a narrow-mouth structure is formed at the bottom ends of the two guide plates.

Preferably, the mounting panel bottom rotates and is connected with the axostylus axostyle, and the axostylus axostyle is fixed on the box, and the box rear end rotates and is connected with the spliced pole that is located the mounting panel below, and fixed cover is equipped with the cam that is used for supporting the mounting panel on the spliced pole, and one of them main shaft and spliced pole are gone up and are all fixed the cover and are equipped with the band pulley respectively, and the cover is equipped with same belt between two band pulleys.

The beneficial effects of the utility model are as follows:

1. construction waste is smashed the back and falls onto the otter board, a plurality of otter boards receive the pressure and is flattened for hang the cover and promote the lantern ring, then extrude the spring, then under the reverse elasticity effect of spring, drive a plurality of otter boards and be close to each other, when two adjacent otter boards are close to each other and form V-arrangement structure, can outwards extrude the big granule waste material that does not smash completely, thereby be convenient for big granule waste material along a plurality of otter boards slope landing, extrude the little granule waste material that smashes completely simultaneously, be convenient for little granule waste material passes through the otter board, the V-arrangement structure that forms can hinder little granule waste material slope landing simultaneously, thereby make its screening complete.

2. The guide post is inserted into the corresponding notch, and then the nut is screwed on the detail, so that the guide post can be quickly installed and conveniently detached.

3. When the main shaft rotates, the shaft column and the cam are driven to rotate through the transmission cooperation of the belt wheel and the belt, and the cam periodic mounting plate is jacked up upwards, so that the whole of the mounting plate and the screen plate rotates around the shaft rod back and forth, the waste material can be conveniently dithered, and the screening efficiency is improved.

Drawings

Fig. 1 is a schematic diagram of the internal structure of a waste recycling device for municipal construction;

fig. 2 is a schematic rear view of a waste recycling device for municipal construction according to the utility model;

FIG. 3 is a schematic diagram of the top structure of a screen plate of the municipal construction waste recycling device;

FIG. 4 is a schematic diagram of the bottom structure of a screen plate of the municipal construction waste recycling device according to the utility model;

fig. 5 is an enlarged schematic view of a position a of a waste recycling device for municipal construction.

In the figure: 1. a case; 2. a mounting plate; 3. a screen plate; 4. a rod; 5. hanging a sleeve; 6. a guide post; 7. a collar; 8. a spring; 9. a blanking port; 10. a notch; 11. details; 12. a nut; 13. a main shaft; 14. a crushing roller; 15. a gear; 16. a frame plate; 17. a motor; 18. a feed hopper; 19. a material guide plate; 20. a discharge port; 21. a discharge plate; 22. a shaft lever; 23. a shaft post; 24. a cam; 25. a belt wheel; 26. a belt.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Examples

Referring to figures 1-5, a waste recycling device for municipal construction comprises a box body 1, wherein a U-shaped mounting plate 2 which inclines towards one side is arranged in the box body 1, a plurality of evenly distributed net plates 3 are arranged on the mounting plate 2, two adjacent net plates 3 form rotary connection, the outer sides of the two net plates 3 positioned at the most side are respectively and rotatably connected with a plunger 4, a plurality of evenly distributed hanging sleeves 5 are fixed below the circumferential outer wall of the plunger 4, a plurality of guide posts 6 with two ends respectively attached to the inner wall of the mounting plate 2 are arranged in the mounting plate 2, the hanging sleeves 5 are sleeved on the corresponding guide posts 6, a lantern ring 7 which can be propped against one of the hanging sleeves 5 positioned above is sleeved on the guide posts 6, a spring 8 which is sleeved on the guide posts 6 and can be propped against the inner wall of the mounting plate 2 is fixedly arranged at the outer side of the lantern ring 7, offer a plurality of blanking mouths 9 on the mounting panel 2, be provided with in the box 1 with municipal construction waste kibbling subassembly, construction waste is smashed the back and falls onto otter board 3, a plurality of otter boards 3 receive the pressure and flatten, make hang cover 5 promote lantern ring 7, then extrude spring 8, then under spring 8's reverse elasticity effect, drive a plurality of otter boards 3 and be close to each other, when two adjacent otter boards 3 are close to each other and form V-arrangement structure, can outwards extrude uncrushed complete big granule waste, thereby be convenient for big granule waste along the slope landing of a plurality of otter boards 3, extrude crushing complete tiny granule waste simultaneously, be convenient for tiny granule waste passes through otter board 3, fall from blanking mouthful 9, the V-arrangement structure that forms simultaneously can hinder tiny granule waste slope landing, thereby make its screening complete.

Further, a plurality of evenly distributed notches 10 are formed in one side of the top of the mounting plate 2, a thin part 11 capable of being inserted into the notches 10 is arranged at one end of the guide post 6, a nut 12 capable of being abutted against the mounting plate 2 is connected to the thin part 11 in a threaded mode, the thin part 11 of the guide post 6 is inserted into the corresponding notch 10, then the nut 12 is screwed onto the thin part 11, and the guide post 6 can be mounted rapidly and is convenient to detach.

Further, the assembly for crushing municipal construction waste comprises a pair of main shafts 13 which penetrate through the rear end of the box body 1 and are positioned above the screen plate 3, a crushing roller 14 positioned in the box body 1 and a gear 15 positioned outside the box body 1 are fixedly sleeved on the main shafts 13, the two gears 15 are in meshed connection, a frame plate 16 is fixedly arranged at the rear end of the box body 1, a motor 17 with an output shaft connected with one of the main shafts 13 is fixedly arranged on the frame plate 16, the output shaft of the motor 17 drives one of the main shafts 13 to rotate, and then the meshed transmission of the two gears 15 is synchronized, so that the two groups of main shafts 13 and the crushing roller 14 are driven to rotate in opposite directions, and waste is crushed.

Further, the top of the box body 1 is provided with a feed hopper 18, the bottom of the box body 1 is provided with a discharge hole 20, waste materials are put into the box body 1 through the feed hopper 18, and crushed small particle waste materials are discharged from the discharge hole 20.

Further, an opening is formed in one side of the box body 1, a discharging plate 21 positioned below the mounting plate 2 is fixed in the opening, and large particle waste obliquely slides down to the discharging plate 21 along the screen plate 3 to be discharged.

Further, a pair of guide plates 19 which are distributed in opposite directions and are positioned above the crushing rollers 14 are fixed on the inner wall of the top of the box body 1, a narrow-mouth structure is formed at the bottom ends of the two guide plates 19, and waste materials are concentrated to the position in the middle of the two crushing rollers 14 through the two guide plates 19, so that the waste materials can be crushed downwards from the position.

Further, the bottom of the mounting plate 2 is rotationally connected with the shaft lever 22, the shaft lever 22 is fixed on the box 1, the rear end of the box 1 is rotationally connected with the shaft post 23 positioned below the mounting plate 2, the shaft post 23 is fixedly sleeved with the cam 24 used for supporting the mounting plate 2, one of the main shafts 13 and the shaft post 23 is fixedly sleeved with the belt wheel 25 respectively, the same belt 26 is sleeved between the two belt wheels 25, when the main shafts 13 rotate, the shaft post 23 and the cam 24 are driven to rotate through the transmission fit of the belt wheels 25 and the belt 26, the cam 24 periodically drives the mounting plate 2 to jack up upwards, so that the whole of the mounting plate 2 and the screen plate 3 rotates around the shaft lever 22 back and forth, the waste materials are convenient to shake, and the screening efficiency is improved.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

Claims

1. The utility model provides a waste recycling device for municipal construction, includes box (1), a serial communication port, be provided with mounting panel (2) of U-shaped slope towards one side in box (1), be provided with a plurality of evenly distributed otter board (3) on mounting panel (2), form between two adjacent otter boards (3) and rotate and connect, the outside that is located two otter boards (3) of limit side all rotates and is connected with inserted bar (4), the below of inserted bar (4) circumference outer wall is fixed with a plurality of evenly distributed hang cover (5), be provided with in mounting panel (2) a plurality of guide pillar (6) that paste respectively on mounting panel (2) inner wall at its both ends, hang cover (5) cover and establish on corresponding guide pillar (6), the cover is equipped with on guide pillar (6) can be with one of them be located the lantern ring (7) that hanging cover (5) of top offset, the outside of lantern ring (7) is fixed with the cover and establishes spring (8) that its other end on guide pillar (6) can offset with the inside wall of mounting panel (2), a plurality of blanking mouths (9) have been seted up on mounting panel (2), municipal construction waste material in with the box (1) is provided with the waste material of smashing.

2. The municipal construction waste recycling device according to claim 1, wherein a plurality of evenly distributed notches (10) are formed in one side of the top of the mounting plate (2), a thin portion (11) capable of being inserted into the notches (10) is formed at one end of the guide post (6), and nuts (12) capable of being abutted against the mounting plate (2) are connected to the thin portion (11) in a threaded mode.

3. The waste recycling device for municipal construction according to claim 1, wherein the assembly for crushing municipal construction waste comprises a pair of main shafts (13) penetrating through the rear end of the box body (1) and located above the screen plate (3), crushing rollers (14) located in the box body (1) and gears (15) located outside the box body (1) are fixedly sleeved on the main shafts (13), the two gears (15) are in meshed connection, a frame plate (16) is fixed at the rear end of the box body (1), and a motor (17) with an output shaft connected with one of the main shafts (13) is fixed on the frame plate (16).

4. A waste recycling device for municipal construction according to claim 3, wherein the top of the box (1) is provided with a feed hopper (18), and the bottom of the box (1) is provided with a discharge port (20).

5. The municipal construction waste recycling device according to claim 1, wherein an opening is formed in one side of the box body (1), and a discharging plate (21) positioned below the mounting plate (2) is fixed in the opening.

6. The municipal construction waste recycling device according to claim 4, wherein a pair of guide plates (19) which are distributed in opposite directions and are positioned above the crushing roller (14) are fixed on the inner wall of the top of the box body (1), and the bottom ends of the two guide plates (19) form a narrow-mouth structure.

7. The waste recycling device for municipal construction according to claim 6, wherein the bottom of the mounting plate (2) is rotationally connected with a shaft lever (22), the shaft lever (22) is fixed on the box body (1), the rear end of the box body (1) is rotationally connected with a shaft post (23) positioned below the mounting plate (2), the shaft post (23) is fixedly sleeved with a cam (24) used for supporting the mounting plate (2), one of the main shaft (13) and the shaft post (23) is fixedly sleeved with a belt wheel (25) respectively, and the same belt (26) is sleeved between the two belt wheels (25).