CN217189853U

CN217189853U - Construction rubbish shredding device

Info

Publication number: CN217189853U
Application number: CN202220332933.0U
Authority: CN
Inventors: 张红艳
Original assignee: Individual
Current assignee: Anhui Yaqianhe Water Conservancy Engineering Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-16
Anticipated expiration: 2032-02-16

Abstract

The utility model relates to a construction technical field just discloses a construction rubbish shredding device, including smashing case and batch bin, the bottom of batch bin is fixed with the top of smashing the case, the inside of smashing the case is equipped with two sets of crushing rollers, the fixed crushing tooth that is equipped with of side surface of crushing roller, the inside wall of throwing the material case opening part articulates there is adjustable fender, and adjustable fender is the downward sloping setting. This construction rubbish shredding device, when carrying out shredding to construction rubbish, with the inside that rubbish added the device from the opening part of throwing the workbin, these rubbish fall on the adjustable fender earlier, make adjustable fender rotate downwards, expanding spring is compressed, then these rubbish fall into the inside of smashing the case under the effect of gravity, make adjustable fender upwards rotate under expanding spring's elasticity effect and shelter from the opening part of throwing the workbin after that, make the opening of throwing the workbin closed, therefore there is not the rubble spill at kibbling in-process.

Description

Construction rubbish shredding device

Technical Field

The utility model relates to a construction technical field specifically is a construction waste shredding device.

Background

In order to prevent the pollution caused by excessive building garbage accumulation, a special treatment device is needed to treat the garbage,

some traditional building rubbish reducing mechanism are at the during operation, need drop into the inside of device with rubbish from the feed inlet, then smash building rubbish through the inside rubbing crusher structure of device, but can have the rubble and outwards sputter at kibbling in-process, consequently have the potential safety hazard of rubble sputtering at the in-process of throwing the material to the device inside, for this reason we provide a building construction rubbish shredding device.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a construction rubbish shredding device possesses and prevents to have the rubble to send the advantage of sputtering at the in-process of throwing the material, has solved the problem that proposes among the above-mentioned background art.

(II) technical scheme

The utility model provides a following technical scheme: the utility model provides a construction rubbish shredding device, is including smashing case and feeding box, feeding box's bottom is fixed with the top of smashing the case, the inside of smashing the case is equipped with two sets of crushing rollers, the fixed tooth that smashes that is equipped with in side surface of crushing roller, the inside wall of feeding box opening part articulates there is adjustable fender, adjustable fender is the downward sloping setting, adjustable fender's bottom and the interior diapire of feeding box are all fixed and are equipped with the connecting rod, connect through expanding spring between the connecting rod.

Furthermore, the fixed actuating mechanism that is equipped with in side of smashing the case, actuating mechanism's output is fixed with the one end of smashing the roller, can drive the crushing roller of smashing incasement portion through actuating mechanism's effect and rotate, comes to smash the processing to the building rubbish of smashing incasement portion through the effect of smashing roller and crushing tooth.

Further, the depressed part has been seted up at adjustable fender's top, the inside activity of depressed part is equipped with the guide roll, and the guide roll can rotate in the inside of depressed part, rolls down along the guide roll behind construction waste falling into adjustable fender's the top to make the device reach the effect of being convenient for defeated material.

Furthermore, the bottom of the crushing box is fixedly provided with elastic supporting legs, and the bottom of the crushing box is supported and buffered under the action of the elastic supporting legs.

Further, the elastic supporting foot is including bottom sprag piece, top supporting shoe and elastic buffer spare, top supporting shoe's top is fixed with the bottom of smashing the case, elastic buffer spare's top and bottom are fixed with bottom sprag piece and the relative one side of top supporting shoe respectively, and top supporting shoe's top is fixed with the bottom of smashing the case, and elastic buffer spare is located between top supporting shoe and the bottom supporting shoe, and the spring effect through elastic buffer spare comes to cushion the bottom of smashing the case to the vibrations that the device produced when using have been reduced.

Compared with the prior art, the utility model provides a construction waste shredding device possesses following beneficial effect:

1. this construction rubbish shredding device, when carrying out shredding to construction rubbish, with the inside that rubbish added the device from the opening part of throwing the workbin, these rubbish fall on the adjustable fender earlier, make adjustable fender rotate downwards, expanding spring is compressed, then these rubbish fall into the inside of smashing the case under the effect of gravity, make adjustable fender upwards rotate under expanding spring's elasticity effect and shelter from the opening part of throwing the workbin after that, make the opening of throwing the workbin closed, therefore there is not the rubble spill at kibbling in-process.

2. This construction waste shredding device through being provided with the elastic supporting foot, the elastic supporting foot comprises bottom sprag piece, top sprag piece and elastic buffer spare for the elastic supporting foot not only can support the interior bottom of smashing the case, can also come to cushion the protection to the bottom of smashing the case through elastic buffer spare's spring action when supporting.

Drawings

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

FIG. 2 is a top view of the movable baffle of the present invention;

fig. 3 is a schematic view of the structure of the elastic supporting leg of the present invention.

Wherein: 1. a crushing box; 2. a feeding box; 3. a crushing roller; 4. crushing teeth; 5. a drive mechanism; 6. a movable baffle; 7. a connecting rod; 8. a tension spring; 9. a recessed portion; 10. a guide roller; 11. a bottom support block; 12. a top support block; 13. an elastomeric buffer.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a construction waste crushing treatment device, which comprises a crushing box 1 and a feeding box 2, wherein the bottom of the feeding box 2 is fixed with the top of the crushing box 1, two groups of crushing rollers 3 are arranged inside the crushing box 1, crushing teeth 4 are fixed on the side surfaces of the crushing rollers 3, the inner side wall of the opening of the feeding box 2 is hinged with a movable baffle 6, the bottom of the movable baffle 6 and the inner bottom wall of the feeding box 2 are both fixedly provided with connecting rods 7, the connecting rods 7 are connected through telescopic springs 8, the side surface of the crushing box 1 is fixedly provided with a driving mechanism 5, the output end of the driving mechanism 5 is fixed with one end of the crushing roller 3, the crushing roller 3 inside the crushing box 1 can be driven to rotate through the action of the driving mechanism 5, the construction waste inside the crushing box 1 is crushed through the actions of the crushing roller 3 and the crushing teeth 4, the top of the movable baffle 6 is provided with a concave part 9, the guide roller 10 is movably arranged in the concave part 9, the guide roller 10 can rotate in the concave part 9, and the construction waste falls into the top of the movable baffle 6 and then rolls downwards along the guide roller 10, so that the device achieves the effect of facilitating material conveying.

The bottom of crushing case 1 is fixed and is equipped with the elastic support foot, come to support and cushion the bottom of crushing case 1 through the effect of elastic support foot, the elastic support foot is including bottom sprag piece 11, top sprag piece 12 and elastic buffer 13, the top of top sprag piece 12 is fixed with the bottom of crushing case 1, the top and the bottom of elastic buffer 13 are fixed with bottom sprag piece 11 and the relative one side of top sprag piece 12 respectively, the top of top sprag piece 12 is fixed with the bottom of crushing case 1, elastic buffer 13 is located between top sprag piece 12 and bottom sprag piece 11, the elastic force through elastic buffer 13 is used for buffering the bottom of crushing case 1, thereby the vibrations that the device produced when using have been reduced.

When carrying out shredding to construction rubbish, add the inside of device with rubbish from the opening part of throwing workbin 2, these rubbish fall on adjustable fender 6 earlier, and extend guide roll 10 roll down, make adjustable fender 6 rotate downwards, expanding spring 8 is compressed, then these rubbish falls into the inside of smashing case 1 under the effect of gravity, then make adjustable fender 6 upwards rotate under expanding spring 8's elasticity effect and shelter from throwing workbin 2's opening part, make throwing workbin 2's opening closed, then drive crushing roller 3 through actuating mechanism 5 and rotate, carry out shredding to the inside building rubbish of device through the effect of crushing roller 3 and crushing tooth 4, there is not the outside spill of rubble at the in-process of handling.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a construction rubbish shredding device, includes crushing case (1) and throws workbin (2), its characterized in that: the bottom of throwing workbin (2) is fixed with the top of smashing case (1), the inside of smashing case (1) is equipped with two sets of crushing roller (3), the fixed tooth (4) that smashes that are equipped with of side surface of crushing roller (3), the inside wall of throwing workbin (2) opening part articulates there is adjustable fender (6), adjustable fender's (6) bottom and the interior diapire of throwing workbin (2) all fixed connecting rod (7) of being equipped with, connect through expanding spring (8) between connecting rod (7).

2. The construction waste crushing treatment device according to claim 1, characterized in that: the side face of the crushing box (1) is fixedly provided with a driving mechanism (5), and the output end of the driving mechanism (5) is fixed with one end of the crushing roller (3).

3. The construction waste crushing treatment device according to claim 1, characterized in that: the top of the movable baffle (6) is provided with a sunken part (9), and a guide roller (10) is movably arranged in the sunken part (9).

4. The construction waste crushing treatment device according to claim 1, characterized in that: the bottom of the crushing box (1) is fixedly provided with elastic supporting legs.

5. The construction waste crushing treatment device according to claim 4, characterized in that: the elastic supporting leg comprises a bottom supporting block (11), a top supporting block (12) and an elastic buffering piece (13), the top of the top supporting block (12) is fixed to the bottom of the crushing box (1), and the top and the bottom of the elastic buffering piece (13) are fixed to one side, opposite to the bottom supporting block (11) and the top supporting block (12), of the elastic buffering piece respectively.