CN210357343U - Municipal administration building rubbish circulation reducing mechanism - Google Patents

Abstract

The utility model discloses a municipal construction waste circulating crushing device, which relates to the technical field of municipal service and comprises a feed hopper; the inside of feeder hopper is equipped with first crushing wheel, first crushing wheel and first motor fixed connection, the bottom fixedly connected with slide of feeder hopper, slide bottom fixedly connected with promotes the pivot. This municipal building rubbish circulation reducing mechanism, through setting up second crushing wheel and third crushing wheel, and second crushing wheel is clockwise and anticlockwise rotation with the third crushing wheel under the drive of motor, can make crushing effect better, through setting up the filter screen, can realize first-order classification, can directly filter the second discharge gate to the thing of smashing well, the practicality of the device has been improved, it is not good to have solved current municipal building rubbish circulation reducing mechanism that is used for in crushing process crushing effect, smash the not thorough problem of effect.

Description

Municipal administration building rubbish circulation reducing mechanism

Technical Field

The utility model relates to a municipal administration service technology field specifically is a municipal administration building rubbish circulation reducing mechanism.

Background

Along with the development of economy and the rapid development of science and technology, the living standard of people is also gradually improved, the quantity of garbage is also gradually increased, the current common garbage treatment method is landfill and incineration, in the process of landfill and incineration, the garbage is often needed to be crushed, so that the degradation speed and the incineration efficiency of the garbage are improved, but the crushing device for the building garbage on the market has poor crushing effect, the crushing effect is not thorough, and the crushing device is often easy to damage, and cannot meet the requirements in actual work, so that the improvement is made on the crushing device, and the municipal building garbage circulating crushing device is provided.

The municipal construction waste circulating crushing device disclosed in the Chinese utility model patent application publication specification CN208018695U is characterized in that the municipal construction waste circulating crushing device lifts incompletely crushed construction waste by a collecting box through a lifting motor so as to reach the feed hopper through a feed pipe to continue crushing, a plurality of guide plates are alternately arranged inside the feed hopper, the distance between every two guide plates is 3-5 cm, the construction waste falls down with a certain thickness to prevent redundant construction waste from falling down, the crushing effect of the crushing wheels is better, the crushing wheels are prevented from being damaged by the redundant construction waste, a chute is arranged on the front wall of the crushing barrel, the rotating shafts of the two crushing wheels are clamped in the chute, and the rotating shafts are fixed in the chute through connecting bolts, can two crushing wheels of effectual messenger when carrying out shredding, play better fixed action, however, this municipal building rubbish circulation reducing mechanism smashes the effect not good at crushing in-process, smashes the effect thoroughly.

At present, the current municipal building rubbish circulation reducing mechanism that is used for uses inconveniently, is unfavorable for using widely.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a municipal construction waste circulates reducing mechanism has solved current municipal construction waste that is used for and has circulated reducing mechanism, uses inconveniently, is unfavorable for the problem of using widely.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:

a municipal building rubbish circulating crushing device comprises a feed hopper;

a first crushing wheel is arranged inside the feeding hopper, the first crushing wheel is fixedly connected with a first motor, the bottom of the feeding hopper is fixedly connected with a slide way, the bottom of the slide way is fixedly connected with a lifting rotating shaft, the lifting rotating shaft is fixedly connected with a second motor, and a feeding hole is formed in one side of the top of the lifting rotating shaft;

the bottom fixedly connected with crushing barrel of feed inlet, promote the pivot and pass through feed inlet and crushing barrel fixed connection, the inside of crushing barrel is equipped with second crushing wheel and third crushing wheel, the bottom of crushing barrel is equipped with the filter screen, first discharge gate has been seted up to bottom one side of crushing barrel, the bottom of first discharge gate and one side fixed connection of filter screen, the outer fixed surface of crushing barrel is connected with the conveyer belt, one side of conveyer belt and the bottom fixed connection of first discharge gate, promote the bottom of pivot and seted up the collecting box, the one side fixed connection of keeping away from first discharge gate of collecting box and conveyer belt, the bottom of filter screen is equipped with the second discharge gate, the bottom fixed connection of second discharge gate and crushing barrel.

Optionally, the inner wall of the feed hopper is provided with crushing teeth.

Optionally, the second crushing wheel and the third crushing wheel are provided with rotating shafts inside.

Optionally, the second crushing wheel is fixedly connected with a third motor, and the third crushing wheel is fixedly connected with a fourth motor.

Optionally, the third motor rotates clockwise, and the fourth motor rotates counterclockwise in reverse direction.

(III) advantageous effects

The utility model provides a municipal administration building rubbish circulation reducing mechanism possesses following beneficial effect:

the municipal building rubbish circulating crushing device can crush rubbish for the first time when entering a feed hopper by arranging the crushing teeth and the first crushing wheel, increases the crushing performance of the device, can lift the rubbish into the feed inlet by arranging the lifting rotating shaft, reduces the manual trouble, improves the practicability of the device by arranging the second crushing wheel and the third crushing wheel which rotate clockwise and anticlockwise under the driving of a motor, can lead the crushing effect to be better, can realize the first-level classification by arranging the filter screen, can directly filter crushed things to a second discharge port, can lead the uncrushed things to enter the lifting rotating shaft through the conveyor belt by arranging the conveyor belt, carries out the crushing for the next time, solves the problem that the existing municipal building rubbish circulating crushing device has poor crushing effect in the crushing process, the crushing effect is not complete.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic side view of the first crushing wheel of the present invention;

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

in the figure: 1-a feed hopper, 2-a crushing tooth, 3-a first crushing wheel, 4-a first motor, 5-a slideway, 6-a lifting rotating shaft, 7-a second motor, 8-a feed inlet, 9-a crushing barrel, 10-a second crushing wheel, 11-a third crushing wheel, 12-a rotating shaft, 13-a third motor, 14-a fourth motor, 15-a filter screen, 16-a first discharge outlet, 17-a conveyor belt, 18-a collection box and 19-a second discharge outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in 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.

In the description of the present invention, it is to 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", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-3, the present invention provides a technical solution:

a municipal construction waste recycling crushing device comprises a feed hopper 1;

a first crushing wheel 3 is arranged inside the feed hopper 1, the first crushing wheel 3 is fixedly connected with a first motor 4, the bottom of the feed hopper 1 is fixedly connected with a slide way 5, the bottom of the slide way 5 is fixedly connected with a lifting rotating shaft 6, the lifting rotating shaft 6 is fixedly connected with a second motor 7, and one side of the top of the lifting rotating shaft 6 is provided with a feed inlet 8;

the bottom fixedly connected with crushing barrel 9 of feed inlet 8, promote pivot 6 and pass through feed inlet 8 and crushing barrel 9 fixed connection, the inside of crushing barrel 9 is equipped with second crushing wheel 10 and third crushing wheel 11, the bottom of crushing barrel 9 is equipped with filter screen 15, first discharge gate 16 has been seted up to bottom one side of crushing barrel 9, the bottom of first discharge gate 16 and one side fixed connection of filter screen 15, the outer fixed surface of crushing barrel 9 is connected with conveyer belt 17, one side of conveyer belt 17 and the bottom fixed connection of first discharge gate 16, collecting box 18 has been seted up to the bottom of promoting pivot 6, one side fixed connection of keeping away from first discharge gate 16 of collecting box 18 and conveyer belt 17, the bottom of filter screen 15 is equipped with second discharge gate 19, second discharge gate 19 and the bottom fixed connection of crushing barrel 9.

As an optional technical solution of the utility model:

the inner wall of feeder hopper 1 is equipped with crushing tooth 2, can improve the device's crushing effect.

As an optional technical solution of the utility model:

the second crushing wheel 10 and the third crushing wheel 11 are provided with rotating shafts 12 inside, so that the crushing wheels can rotate.

As an optional technical solution of the utility model:

the second crushing wheel 10 is fixedly connected with a third motor 13, and the third crushing wheel 11 is fixedly connected with a fourth motor 14, so that the motors drive the crushing wheels to rotate.

As an optional technical solution of the utility model:

the third motor 13 rotates clockwise, and the fourth motor 14 rotates counterclockwise in the opposite direction, so that the pulverizability of the device is improved.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

In conclusion, when the municipal construction waste recycling crushing device is used, the crushing teeth 2 and the first crushing wheel 3 are arranged in the feed hopper 1, the first motor 4 drives the first crushing wheel 3 to rotate, so that the waste can be crushed at the first stage when entering the feed hopper 1, the slide 5 is arranged to enable the waste to enter the lifting rotating shaft 6, the second motor 7 drives the lifting rotating shaft 6 to enable the waste to enter the feed inlet 8, the second crushing wheel 10 and the third crushing wheel 11 are arranged in the crushing barrel 9, the second crushing wheel 10 and the third crushing wheel 11 are driven by the third motor 13 and the fourth motor 14 to increase the crushing effect of the device, the device can realize the classification at the first stage by arranging the filter screen 15, the unfiltered waste can enter the lifting rotating shaft 6 from the conveyor belt 17 by arranging the conveyor belt 17 to perform the crushing process again, the practicality of the device is effectively improved, the crushing effect of the device is improved, and the manual trouble is reduced.

It is noted that in the present disclosure, unless otherwise explicitly specified or limited, a first feature "on" or "under" a second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (5)

1. The utility model provides a municipal building rubbish circulation reducing mechanism, includes feeder hopper (1), its characterized in that:

a first crushing wheel (3) is arranged inside the feed hopper (1), the first crushing wheel (3) is fixedly connected with a first motor (4), the bottom of the feed hopper (1) is fixedly connected with a slide way (5), the bottom of the slide way (5) is fixedly connected with a lifting rotating shaft (6), the lifting rotating shaft (6) is fixedly connected with a second motor (7), and one side of the top of the lifting rotating shaft (6) is provided with a feed inlet (8);

the bottom of the feed inlet (8) is fixedly connected with a crushing barrel (9), the lifting rotating shaft (6) is fixedly connected with the crushing barrel (9) through the feed inlet (8), a second crushing wheel (10) and a third crushing wheel (11) are arranged inside the crushing barrel (9), a filter screen (15) is arranged at the bottom of the crushing barrel (9), a first discharge outlet (16) is formed in one side of the bottom of the crushing barrel (9), the bottom of the first discharge outlet (16) is fixedly connected with one side of the filter screen (15), a conveyor belt (17) is fixedly connected to the outer surface of the crushing barrel (9), one side of the conveyor belt (17) is fixedly connected with the bottom of the first discharge outlet (16), a collecting box (18) is formed in the bottom of the lifting rotating shaft (6), and the collecting box (18) is fixedly connected with one side of the conveyor belt (17) far away from the first discharge outlet (16), the bottom of filter screen (15) is equipped with second discharge gate (19), second discharge gate (19) and the bottom fixed connection of crushing barrel (9).

2. The municipal building waste recycling and crushing device according to claim 1, wherein,

the inner wall of the feed hopper (1) is provided with crushing teeth (2).

3. The municipal building waste recycling and crushing device according to claim 1, wherein,

and rotating shafts (12) are arranged in the second crushing wheel (10) and the third crushing wheel (11).

4. The municipal building waste recycling and crushing device according to claim 1, wherein,

the second crushing wheel (10) is fixedly connected with a third motor (13), and the third crushing wheel (11) is fixedly connected with a fourth motor (14).

5. The municipal building waste recycling and crushing device according to claim 4, wherein,

the third motor (13) rotates clockwise, and the fourth motor (14) rotates anticlockwise and reversely.

Images