CN210140534U

CN210140534U - Reducing mechanism for building material is changed into to steel waste residue

Info

Publication number: CN210140534U
Application number: CN201920443633.8U
Authority: CN
Inventors: 不公告发明人
Original assignee: Nanchang Intellectual Property Ltd
Current assignee: Xinjiang West Silk Road Transportation Industry Innovation Alliance Technology Co., Ltd
Priority date: 2019-04-03
Filing date: 2019-04-03
Publication date: 2020-03-13
Anticipated expiration: 2029-04-03

Abstract

The utility model relates to a reducing mechanism technical field specifically is a steel waste residue converts reducing mechanism for building material, including smashing the case, smash integrative taking shape in case upper end and be equipped with the feeding chamber, there is the hinge in pan feeding chamber upper end both sides welding, and articulated guard gate, there is articulated seat at the lower extreme welding of guard gate, this articulated seat articulates the restoring spring, the articulated another articulated seat of restoring spring lower extreme, this articulated seat welding is on the inner wall in feeding chamber, the feed opening has been seted up at pan feeding chamber lower extreme, the feed opening even lets in the material chamber and smashes the case, feed opening department welding has supplementary flitch down, weld the water pipe on the crushing case lateral wall of supplementary lower flitch lower extreme, beneficial effect is: the protection device with convenient use can effectively block the opening of the crushing box, can prevent the steel slag from splashing and flying out of the opening to hurt the human body and improve the safety when crushing the steel slag, has the dust removal mechanism, can humidify the dust generated by crushing and automatically fall, and can prevent the dust from splashing and damage the human body after being absorbed by the human body.

Description

Reducing mechanism for building material is changed into to steel waste residue

Technical Field

The utility model relates to reducing mechanism technical field specifically is a steel waste residue converts building material into reducing mechanism.

Background

Waste slag produced in the steel smelting process. Including blast furnace iron making slag, converter steel slag, open-hearth steel slag and electric furnace steel slag. The main components are oxides of calcium, iron, silicon and magnesium and a small amount of oxides of aluminum, manganese, phosphorus and the like. The metal in the waste water can be recycled or comprehensively utilized, such as road building materials, building materials or soil improvement.

Carry out steel waste residue and retrieve conversion in-process, need carry out shredding with steel waste residue, at shredding's in-process, the slag is probably because pressure produces collapses and spatters, general reducing mechanism's opening is mostly the form of not sealing, the slag that collapses and spatter probably flies out the opening and injures the human body, and can produce the dust in the shredding process of steel waste residue, contain more heavy metal in this kind of dust, human absorption can cause great injury to the human body, general rubbing crusher does not be equipped with dust removal mechanism, make rubbing crusher to human protectiveness greatly reduced, for this, the utility model provides a steel waste residue converts reducing mechanism for building material is used for solving above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steel waste residue changes building material and uses reducing mechanism to solve the problem of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a crushing device for converting steel waste residues into building materials comprises a crushing box, wherein a feeding cavity is integrally formed at the upper end of the crushing box, hinged joints are welded on two sides of the upper end of the feeding cavity and hinged with a protective door, a hinged seat is welded at the lower end of the protective door and hinged with a recovery spring, the lower end of the recovery spring is hinged with another hinged seat, the hinged seat is welded on the inner wall of the feeding cavity, a discharging opening is formed at the lower end of the feeding cavity and connected with the feeding cavity and the crushing box, an auxiliary discharging plate is welded at the position of the discharging opening, a water pipe is welded on the side wall of the crushing box at the lower end of the auxiliary discharging plate, the left side of the water pipe is communicated with the outer side of the crushing box, a spray head is welded on the inner side of the water pipe, the lower end of the water pipe is rotatably connected with a first crushing roller, a rotating shaft is integrally formed in the middle of the first, wherein the left side of the rotating shaft penetrates through the side wall of the crushing box to be connected to the outer side, a transmission disc is welded, another auxiliary blanking plate is welded on the side wall of the crushing box at the lower end of the first crushing roller, the side wall of the crushing box at the lower end of the auxiliary blanking plate is welded with another water pipe, the structure of the water pipe is the same as that of the water pipe at the upper end, the lower end of the water pipe is rotationally connected with a second crushing roller which has the same structure with the first crushing roller, a hinge joint is welded on the left side wall of the crushing box at the lower end of the second crushing roller, a buffer plate is hinged on the hinge joint, the lower end of the buffer plate is welded with a hinged seat, the hinged seat is hinged with a spring support rod, the other end of the spring support rod is hinged with the other hinged seat, the hinged seat is welded on the side wall of the crushing box at the lower end of the buffer plate, the bottom of the crushing box at the lower end of the buffer plate is integrally formed and provided with a discharging base, and the side wall of the crushing box at the left side of the discharging base is provided with a discharging port.

Preferably, a rubber pad is bonded at the lower end of the protective door, a plate-shaped metal block is arranged inside the protective door, and the upper ends of the two sides of the protective door are in an inclined angle shape.

Preferably, the blanking base is in an inclined shape with a lower left part and a higher right part, a rubber pad is bonded on the blanking base, and an anti-sticking coating is coated on the upper end of the rubber pad.

Preferably, the buffer board is the slope form, and buffer board length is less than the width of smashing the case to the buffer board is the slope form, and the unloading base is pressed close to the buffer board lower extreme it has the rubber pad to bond on the buffer board.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model has the advantages of convenient use, effectively blocking the opening of the crushing box, preventing the steel slag from splashing and flying out of the opening to hurt the human body and improving the safety when crushing the steel slag, and having a dust removing mechanism, automatically wetting the dust generated by crushing and falling to prevent the dust from splashing and damaging the human body after being absorbed by the human body;

2. the utility model is provided with a protective door, the lower end of the protective door is hinged with a recovery spring, the recovery spring is hinged on a hinged seat, the hinged seat is welded on the inner wall of the feeding cavity, the protective door can prevent fragments from splashing when the steel slag is crushed, prevent the fragments from splashing and flying out of the feeding hole to injure the human body, and the protective door is opened by pressing down, does not influence the feeding process, can be automatically returned and closed after feeding, and is simple and convenient to use;

3. the utility model discloses be equipped with the water pipe, the water pipe passes and smashes the case lateral wall and communicates to smashing the incasement wall, and the laminating welding is on the inner wall of smashing the case, the water pipe welding is at crushing roller and supplementary down between the flitch, the welding shower nozzle on the water pipe, can be vaporific blowout with water through the shower nozzle, the dust parcel that splashes that produces when can smashing the slag through vaporific water, and fall to smashing bottom of the case portion and flow along with the dead weight, can effectual solution dust's problem through the water pipe water spray, improve human protectiveness.

Drawings

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

fig. 2 is an enlarged schematic view of the structure at a in fig. 1.

In the figure: 1 crushing case, 2 feeding chamber, 3 guard gate, 4 resume springs, 5 first crushing roller, 6 supplementary flitch, 7 driving discs, 8 second crushing roller, 9 water pipes, 10 shower nozzles, 11 unloading bases, 12 discharge gates, 13 buffer boards, 14 spring vaulting poles down.

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. 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.

Referring to fig. 1 to 2, the present invention provides a technical solution: a crushing device for converting steel waste slag into building materials comprises a crushing box 1, wherein the upper end of the crushing box 1 is integrally formed and provided with a feeding cavity 2, hinged joints are welded on two sides of the upper end of the feeding cavity 2 and hinged with a protective door 3, a hinged seat is welded at the lower end of the protective door 3 and hinged with a recovery spring 4, the lower end of the recovery spring 4 is hinged with another hinged seat, the hinged seat is welded on the inner wall of the feeding cavity 2, the lower end of the feeding cavity 2 is provided with a feed opening which is connected into the feeding cavity 2 and the crushing box 1, an auxiliary feed plate 6 is welded at the feed opening, a water pipe 9 is welded on the side wall of the crushing box 1 at the lower end of the auxiliary feed plate 6, the left side of the water pipe 9 is communicated with the outer side of the crushing box 1, a spray head 10 is welded on the inner side of the water pipe 9, the lower end of the water pipe 9 is rotatably connected with a first crushing roller 5, a rotating shaft is, wherein the left side of the rotating shaft penetrates through the side wall of the crushing box 1 to be connected to the outside, a transmission disc 7 is welded, another auxiliary blanking plate 6 is welded on the side wall of the crushing box 1 at the lower end of the first crushing roller 5, another water pipe 9 is welded on the side wall of the crushing box 1 at the lower end of the auxiliary blanking plate 6, the structure of the water pipe 9 is the same as that of the water pipe 9 at the upper end, a second crushing roller 8 is rotatably connected at the lower end of the water pipe 9, the second crushing roller 8 is the same as that of the first crushing roller 5, a hinge joint is welded on the left side wall of the crushing box 1 at the lower end of the second crushing roller 8, a buffer plate 13 is hinged on the hinge joint, a hinge joint seat is welded at the lower end of the buffer plate 13, a spring support rod 14 is hinged on the hinge joint seat 14, the other end of the spring support rod is hinged on the side wall of the crushing box 1, a discharge port 12 is arranged on the side wall of the crushing box 1 at the left side of the blanking base 11.

The utility model discloses can further set up to, 3 lower extremes of guard gate bond there is the rubber pad, are equipped with the plate-shaped metal piece in the inside of guard gate 3, and the upper end is the angle of inclination form in the middle of 3 protection gates in both sides, can reduce through the rubber pad and collapse and spatter clastic impact force, reduces the impact to the damage of guard gate 3, prolongs the life of guard gate, and the angle of inclination in the middle of 3 protection gates can conveniently push down and open the door, avoids the guard gate to be blocked and can not play effectual guard action.

The utility model discloses can further set up to, unloading base 11 is the slope form that the height is low on the left side, bonds on unloading base 11 and has the rubber pad, scribbles on the rubber pad and is equipped with anti-sticking coating, can discharge the crushing case with the slag after smashing through unloading base 11, and the rubber pad on the unloading base 11 can prevent that slag from pounding the surface of unloading base 11, can increase unloading base 11's result of use.

The utility model discloses can further set up to, buffer board 13 is the slope form, and buffer board 13 length is less than the width of smashing case 1 to buffer board 13 is the slope form, and unloading base 11 is pressed close to buffer board 13 lower extreme, and it has the rubber pad to bond on buffer board 13, can at first cushion the impulsive force with the slag after smashing of whereabouts through buffer board 13, reduces the impact, makes the more steady ejection of compact of falling to unloading base 11 on of smashing after the slag, increases the result of use.

The working principle is as follows: during operation, protective door 3 is pushed down, protective door 3 is opened, then add into pan feeding chamber 2 with the slag from the pan feeding mouth, after the pan feeding is accomplished protective door 3 can resume into closed condition through the restoration spring automatically, the slag falls to first crushing roller 5 from pan feeding chamber 2, continue to fall to second crushing roller 8 in through smashing first crushing roller 5, input water to water pipe 9 in smashing individual process, water is vaporific from shower nozzle 10 blowout, can fall the dust parcel that crushing slag produced, eliminate the dust, strengthen human protectiveness, the slag after smashing finally falls to buffer board 13, reduce the impact force during unloading, and fall to unloading base 11 from buffer board 13, from landing on unloading base 11, and discharge from discharge gate 12 and collect.

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 reducing mechanism for building material is transformed into to steel waste residue, includes crushing case (1), its characterized in that: the crushing box is characterized in that a feeding cavity (2) is integrally formed at the upper end of the crushing box (1), two sides of the upper end of the feeding cavity (2) are welded with hinged joints and hinged with a protective door (3), the lower end of the protective door (3) is welded with a hinged seat which is hinged with a recovery spring (4), the lower end of the recovery spring (4) is hinged with another hinged seat which is welded on the inner wall of the feeding cavity (2), the lower end of the feeding cavity (2) is provided with a feed opening which is connected with the feeding cavity (2) and the crushing box (1), the feed opening is welded with an auxiliary feed plate (6), a water pipe (9) is welded on the side wall of the crushing box (1) at the lower end of the auxiliary feed plate (6), the left side of the water pipe (9) is communicated with the outer side of the crushing box (1), a spray head (10) is welded on the inner side of the water pipe (9), and the lower end of the water pipe (9), the middle of the first crushing roller (5) is integrally provided with a rotating shaft, the two ends of the rotating shaft are rotatably connected to the side wall of the crushing box (1) through a rotating shaft sleeve, the left side of the rotating shaft penetrates through the side wall of the crushing box (1) to be connected to the outer side, a transmission disc (7) is welded, the side wall of the crushing box (1) at the lower end of the first crushing roller (5) is welded with another auxiliary blanking plate (6), the side wall of the crushing box (1) at the lower end of the auxiliary blanking plate (6) is welded with another water pipe (9), the structure of the water pipe (9) is the same as that of the water pipe (9) at the upper end, the lower end of the water pipe (9) is rotatably connected with a second crushing roller (8), the second crushing roller (8) is the same as that of the first crushing roller (5), the lower end of the second crushing roller (8) is welded with a hinged joint on the left side wall of the crushing box, buffer board (13) lower extreme welding articulates seat, articulates articulated spring vaulting pole (14) on the articulated seat, another articulated seat of spring vaulting pole (14) other end hinge, should articulate the seat welding on crushing case (1) lateral wall of buffer board (13) lower extreme crushing case (1) bottom integrated into one piece of buffer board (13) lower extreme is equipped with unloading base (11) discharge gate (12) have been seted up on the left crushing case (1) lateral wall of unloading base (11).

2. The crushing device for converting the steel slag into the building material according to claim 1, wherein: the lower end of the protective door (3) is bonded with a rubber pad, a plate-shaped metal block is arranged inside the protective door (3), and the upper ends of the two sides of the protective door (3) in the middle are in an inclined angle shape.

3. The crushing device for converting the steel slag into the building material according to claim 1, wherein: the blanking base (11) is in an inclined shape with a lower left part and a higher right part, a rubber pad is bonded on the blanking base (11), and an anti-sticking coating is coated on the upper end of the rubber pad.

4. The crushing device for converting the steel slag into the building material according to claim 1, wherein: buffer board (13) are the slope form, and buffer board (13) length is less than the width of smashing case (1) to buffer board (13) are the slope form, and unloading base (11) are pressed close to buffer board (13) lower extreme it has the rubber pad to bond on buffer board (13).