CN211161160U

CN211161160U - Garbage crushing device for municipal works

Info

Publication number: CN211161160U
Application number: CN201922169612.4U
Authority: CN
Inventors: 李兆红; 宋战; 穆丽
Original assignee: Linyi Municipal Group Co Ltd
Current assignee: Linyi Municipal Group Co Ltd
Priority date: 2019-12-06
Filing date: 2019-12-06
Publication date: 2020-08-04
Anticipated expiration: 2029-12-06

Abstract

The utility model discloses a rubbish reducing mechanism for municipal works relates to the municipal works field, including the box, be provided with drive roll and driven voller in the box, drive roll and driven voller set up respectively on driving shaft and driven shaft, all are provided with on drive roll and the driven voller and smash the piece, still are provided with the roller, and two roller outsides are provided with the conveyer belt, and a roller below that is located the box outside is provided with the dustbin, and box side lower extreme is provided with the blow off pipe, still is provided with the actuating mechanism who is used for driving drive roll and driven voller. Set up filtration, can filter in order to part solid-liquid rubbish after smashing rubbish, subsequent processing of being convenient for is provided with the guide block, will fall rubbish direction drive roll and driven voller position between smashing when not influencing drive roll and driven voller moving, still is provided with articulated seat and baffle, can prevent that the rubbish after smashing from directly falling from the right-hand member of conveyer belt.

Description

Garbage crushing device for municipal works

Technical Field

The utility model relates to a municipal works technical field specifically is a rubbish reducing mechanism for municipal works.

Background

A large amount of people are concentrating on life in the city, can produce a large amount of various rubbish in the city every day, at present, various rubbish often need carry out shredding earlier after unified collection, smash rubbish and can reduce its volume and save space so that the transportation, the recycle of also being convenient for simultaneously, current rubbish reducing mechanism is mostly to rubbish directly smash, however, the composition of municipal refuse is very complicated, the kind is many, solid-state liquid rubbish mixes, obviously, the treatment methods of solid-state and liquid rubbish are different, it obviously can bring the trouble for subsequent treatment worker to directly smash rubbish and do not carry out other work, consequently, provide a rubbish reducing mechanism for municipal works now, smash rubbish after it filters, separate too rubbish of solid-liquid, be convenient for subsequent refuse treatment work.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a rubbish reducing mechanism for municipal works to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a garbage crushing device for municipal engineering comprises a box body, a driving roller and a driven roller are arranged in the box body, the driving roller and the driven roller are respectively arranged on a driving shaft and a driven shaft, two ends of the driving shaft and the driven shaft are connected on the box body, the driving roller and the driven roller are both provided with crushing blocks which are distributed on the driving roller and the driven roller along the circumferential direction, and is discontinuously arranged in the axial direction, and is also provided with two rollers, one of the two rollers is arranged in the box body, the other roller is arranged on the outer side of the box body, a conveying belt is arranged on the outer side of the two rollers, the conveying belt is of a hollow structure, a dustbin is arranged below one roller column positioned at the outer side of the box body, the lower end of the side face of the box body is provided with a drain pipe, a switch is arranged on the drain pipe, and a driving mechanism used for driving the driving roller and the driven roller is further arranged.

As a further aspect of the present invention: the box body is internally provided with a guide block, the upper part of the guide block is arc-shaped, the arc-shaped guide block obliquely extends downwards from the side upper parts of the driving roller and the driven roller, and the lower part of the guide block is a curve shape corresponding to the shapes of the driving roller and the driven roller.

As a further aspect of the present invention: the driving mechanism comprises a driving gear, a power source and a driven gear, the driving gear and the driven gear are respectively arranged on the driving shaft and the driven shaft, the driving gear is meshed with the driven gear, and the power source is in driving connection with the driving gear.

As a further aspect of the present invention: the power source is an electric motor.

As a further aspect of the present invention: the height of the roller column positioned outside the box body is higher than that of the roller column positioned in the box body.

As a further aspect of the present invention: and a plurality of convex strips are uniformly distributed on the conveying belt.

As a further aspect of the present invention: the cross section of each convex strip is semicircular.

As a further aspect of the present invention: still be provided with articulated seat and baffle, articulated seat sets up on the inner wall of box, the baffle upper end articulates articulated seat is last, and its lower extreme sets up on the conveyer belt.

Compared with the prior art, the beneficial effects of the utility model are that: set up filtration, can filter in order to part solid-liquid rubbish after smashing rubbish, subsequent processing of being convenient for is provided with the guide block, does not influence the rubbish direction that will fall when drive roll and driven voller moving smashes the position between drive roll and the driven voller, still is provided with articulated seat and baffle, can prevent that the rubbish after smashing from directly falling from the right-hand member of conveyer belt.

Drawings

Fig. 1 is the utility model discloses the structural schematic diagram that municipal works used rubbish reducing mechanism and cut away.

Fig. 2 is the utility model discloses the structural schematic diagram that municipal works used rubbish reducing mechanism overlooked.

Fig. 3 is the utility model discloses smash the axle side schematic structure of rolling among the rubbish reducing mechanism for municipal works.

In the figure: 1-box body, 2-guide block, 3-drive roller, 4-drive shaft, 5-driven roller, 6-driven shaft, 7-crushing block, 8-hinged seat, 9-baffle, 10-roller column, 11-conveying belt, 12-convex strip, 13-garbage can, 14-blow-off pipe, 15-protective cover, 16-drive gear, 17-power source and 18-driven gear.

Detailed Description

In the following description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

Example 1

Referring to fig. 1-3, the embodiment provides a garbage crushing device for municipal engineering, which includes a box 1, a driving roller 3 and a driven roller 5 are arranged in the box 1, the driving roller 3 and the driven roller 5 are respectively arranged on a driving shaft 4 and a driven shaft 6, two ends of the driving shaft 4 and the driven shaft 6 are connected to the box 1, crushing blocks 7 are arranged on the driving roller 3 and the driven roller 5, the crushing blocks 7 are circumferentially distributed on the driving roller 3 and the driven roller 5, and are discontinuously arranged in the axial direction, two roller columns 10 are further arranged, one of the two roller columns 10 is arranged in the box 1, the other one of the two roller columns is arranged outside the box 1, a conveying belt 11 is arranged outside the two roller columns 10, the conveying belt 11 is of a hollow structure, and a garbage bin 13 is arranged below one of the roller columns 10 outside the box 1, the utility model discloses a garbage can, including box 1, blow off pipe 14, drive roller 3 and driven voller 5, box 1 side lower extreme is provided with blow off pipe 14, be provided with the switch on the blow off pipe 14, still be provided with and be used for the drive the actuating mechanism of drive roller 3 and driven voller 5, rubbish via fall down above box 1, under actuating mechanism's effect, drive roller 3 and driven voller 5 rotate in opposite directions, rubbish is followed when flowing down between drive roller 3 and the driven voller 5 are by the pivoted drive roller 3 and driven voller 5 are smashed, and the rubbish after smashing falls on the conveyer belt 11, be provided with the hole on the conveyer belt 11, can filter the rubbish after smashing, and solid-state rubbish stays on the conveyer belt 11 to along with pivoted conveyer belt 11 enters into in the dustbin 13, liquid rubbish flows down in the dirty pond of the interior below of box 1.

Specifically, still be provided with guide block 2 in the

box

1, 2 tops of guide block are the arc, the arc is followed the side top of drive roll 3 and driven voller 5 is to downwardly extending to one side, 2 belows of guide block be with the corresponding curvilinear figure of drive roll 3 and driven voller 5 shape, so, will fall rubbish direction when not influencing the operation of drive roll 3 and driven voller 5 smash the position between drive roll 3 and the driven voller 5, place between the rubbish from the both sides of drive roll 3 and driven voller 5 fall, influence crushing effect.

Specifically, the driving mechanism includes a driving gear 16, a power source 17 and a driven gear 18, the driving gear 6 and the driven gear 18 are respectively disposed on the driving shaft 4 and the driven shaft 6, the driving gear 6 and the driven gear 18 are engaged and connected, the power source 17 is in driving connection with the driving gear 16, and the power source 17 is a motor.

Specifically, be located the box 1 outside roller 10 highly will be higher than being located the height of roller 10 in the box 1, so, the slope of conveyer belt 11 has certain angle, can strengthen the filter effect, evenly laid a plurality of sand grips 12 on the conveyer belt 11, the cross-sectional shape of sand grip 12 does not add the restriction, and in this embodiment, as the example, the cross-sectional shape of sand grip 12 is semi-circular, can strengthen the conveyer belt 11 to the conveying capacity of the rubbish on it through setting up sand grip 12.

The working principle of the embodiment is as follows: rubbish via the 1 top of box falls, under actuating mechanism's effect, drive roll 3 and driven voller 5 rotate in opposite directions, and rubbish is following when flowing down between drive roll 3 and the driven voller 5 is by the pivoted drive roll 3 and driven voller 5 smash, and rubbish after smashing falls on conveyer belt 11, it is porose to set up on the conveyer belt 11, can filter the rubbish after smashing, and solid-state rubbish stays on the conveyer belt 11 to enter into along with pivoted conveyer belt 11 in the dustbin 13, liquid rubbish flows down to the dirty pond of holding of box 1 inside below in, finally can pass through blow off pipe 14 discharges, and handles on next step.

Example 2

On the basis of embodiment 1, still be provided with articulated seat 8 and baffle 9, articulated seat 8 sets up on the inner wall of box 1, baffle 9 upper end articulate on articulated seat 8, its lower extreme sets up on the conveyer belt 11, the lower extreme of baffle 9 will paste all the time under the effect of its dead weight the upper surface of conveyer belt 11, can prevent that the rubbish after smashing from directly falling down from the right-hand member of conveyer belt 11.

It should be particularly noted that, although the present specification describes embodiments, each embodiment does not include only an independent technical solution, and such description of the specification is only for clarity, and those skilled in the art should take the specification as a whole, and technical solutions in various embodiments may be appropriately combined to form other embodiments that can be understood by those skilled in the art, and the above-mentioned embodiments only express the preferred embodiments of the technical solutions, and the description thereof is more specific and detailed, but should not be construed as limiting the scope of the claims of the technical solutions. It should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications, improvements and substitutions can be made, which all fall within the protection scope of the present technical solution.

Claims

1. The garbage crushing device for the municipal engineering comprises a box body (1), wherein a driving roller (3) and a driven roller (5) are arranged in the box body (1), the driving roller (3) and the driven roller (5) are respectively arranged on a driving shaft (4) and a driven shaft (6), two ends of the driving shaft (4) and two ends of the driven shaft (6) are connected to the box body (1), crushing blocks (7) are respectively arranged on the driving roller (3) and the driven roller (5), the crushing blocks (7) are circumferentially distributed on the driving roller (3) and the driven roller (5) and are discontinuously arranged in the axial direction of the driving roller and the driven roller, the garbage crushing device is characterized by further comprising two roller columns (10), one of the two roller columns (10) is arranged in the box body (1), the other roller column is arranged outside the box body (1), and a conveying belt (11) is arranged outside the two roller columns (10), the conveying belt (11) is of a hollow structure, the conveying belt is located on one outer side of the box body (1), a garbage can (13) is arranged below the roller column (10), a sewage discharge pipe (14) is arranged at the lower end of the side face of the box body (1), a switch is arranged on the sewage discharge pipe (14), and a driving mechanism used for driving the driving roller (3) and the driven roller (5) is further arranged.

2. The municipal works waste crushing device according to claim 1, wherein a guide block (2) is further arranged in the box body (1), an arc shape is arranged above the guide block (2), the arc shape extends obliquely downwards from the side upper parts of the driving roller (3) and the driven roller (5), and a curve shape corresponding to the shape of the driving roller (3) and the driven roller (5) is arranged below the guide block (2).

3. The municipal works waste crushing device according to claim 1, wherein the driving mechanism comprises a driving gear (16), a power source (17) and a driven gear (18), the driving gear (16) and the driven gear (18) are respectively arranged on the driving shaft (4) and the driven shaft (6), the driving gear (16) and the driven gear (18) are meshed and connected, and the power source (17) is in driving connection with the driving gear (16).

4. The municipal works waste crushing apparatus according to claim 3, wherein the power source (17) is an electric motor.

5. The municipal works waste crushing device according to claim 1, wherein the rollers (10) outside the tank (1) are higher than the rollers (10) inside the tank (1).

6. The municipal works waste crushing device according to claim 5, wherein the conveyor belt (11) is uniformly provided with a plurality of ribs (12).

7. The municipal works waste mill device according to claim 6, wherein the cross-sectional shape of the ridge (12) is semicircular.

8. The municipal works waste crushing device according to claim 1, wherein a hinged seat (8) and a baffle (9) are further provided, the hinged seat (8) is arranged on the inner wall of the box body (1), the upper end of the baffle (9) is hinged on the hinged seat (8), and the lower end of the baffle is arranged on the conveyor belt (11).