CN210965447U

CN210965447U - A breaker for preparing colored pavement material

Info

Publication number: CN210965447U
Application number: CN201921689008.8U
Authority: CN
Inventors: 陈江滨
Original assignee: Sichuan Blue Planet Technology Co ltd
Current assignee: Sichuan Blue Planet Technology Co ltd
Priority date: 2019-10-10
Filing date: 2019-10-10
Publication date: 2020-07-10
Anticipated expiration: 2029-10-10

Abstract

The utility model relates to a crusher for preparing colorful pavement materials, which comprises a crusher body, a feeding part and a screening part; the feeding part and the screening part are respectively arranged at the upper end and the lower part of the crusher body; the feeding part comprises a rolling mechanism; the screening part comprises an upper flat screening mechanism and a lower arc screening mechanism; the materials enter the crusher body through the rolling mechanism and then sequentially enter the flat plate screening mechanism and the arc screening mechanism for screening. The utility model discloses the beneficial effect who reaches is: avoid the crushing in the stripper plate transportation, high utilization ratio, simple structure, improvement qualification rate.

Description

A breaker for preparing colored pavement material

Technical Field

The utility model relates to a colored pavement material prepares technical field, especially a breaker for preparing colored pavement material.

Background

At present, common colored pavements are usually formed by ceramic particles, but the pavements are easily abraded after long-term use because the ceramic particles require certain cost and the hardness is not particularly ideal.

Therefore, the company adopts a material for preparing a color pavement by using waste glass, the waste glass is required to be ground into briquettes in the preparation process, then the briquettes are pressed and crushed, and particles with a certain particle size are finally obtained after a series of treatments.

Therefore, aiming at the situation, the pulverizer is improved, so that more pulverized slag can meet the technical requirements, and the utilization rate is improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's shortcoming, provide a breaker for preparing colored pavement material that breaks in avoiding the stripper plate transportation, high-usage, simple structure, improvement qualification rate.

The purpose of the utility model is realized through the following technical scheme: a crusher for preparing color pavement materials comprises a crusher body, a feeding part and a screening part; the feeding part and the screening part are respectively arranged at the upper end and the lower part of the crusher body;

the feeding part comprises a rolling mechanism; the screening part comprises an upper flat screening mechanism and a lower arc screening mechanism; the materials enter the crusher body through the rolling mechanism and then sequentially enter the flat plate screening mechanism and the arc screening mechanism for screening.

The roller press construct the upper end and be equipped with feeder hopper A, breaker body upper end is equipped with feeder hopper B, dull and stereotyped top of screening mechanism is equipped with feeder hopper C.

Further, the feed hopper B is provided with a cover plate, and a rolling mechanism is arranged on the cover plate; the rolling mechanism comprises a long cylindrical shell and a roll shaft, wherein a gap is formed between the long cylindrical shell and the roll shaft, and the roll shaft is driven by a rolling motor.

Furthermore, the flat plate screening mechanism is provided with a long van-type inner cavity and comprises a planar screen and a vibrating motor; the plane screen is obliquely arranged at the bottom of the flat plate screening mechanism, and the vibration motor is in contact with the plane screen;

big granule material that leaves on the screen cloth after the screening is derived through baffle box A, and well granule material, the tiny particle material that the screening dropped fall in arc screening mechanism.

Furthermore, the arc screening mechanism is provided with a long groove type inner cavity, the cross section of the long groove type inner cavity is U-shaped, and the arc screening mechanism comprises an arc screen and a scraper structure; the arc-shaped screen mesh is obliquely positioned at the bottom surface of the arc-shaped screening mechanism, and the scraping piece structure is positioned in the long groove type inner cavity; the middle granules left on the arc-shaped screen after screening are guided out through the material guide groove B, and the small granules falling after screening fall on the conveying belt.

Further, large particle materials refer to materials that need to be re-crushed; the medium particle material is qualified required material; the small particles are powder materials and need to be re-extruded and then crushed.

The scraping piece structure comprises plates and scraping plates, a rotating shaft is arranged in the long-groove-type inner cavity along the length of the long-groove-type inner cavity, a plurality of plates are sleeved on the rotating shaft at intervals, and the rotating shaft is driven by a driving motor;

the plates are circular, a plurality of stressed teeth are arranged on the circumferential direction of the plates, the stressed teeth of all the plates are opposite to each other, and a scraper is fixed at the stressed teeth at the same position between the plates.

Because whole volume is great, consequently fall into upper and lower floor setting, the breaker body sets up at the upper story, and the screening part sets up at the lower floor.

The utility model has the advantages of it is following:

(1) the glass blocks are initially crushed by a roller pressing mechanism to form integrally connected broken blocks, and then are crushed by a crusher body, so that powder is not easy to form, and the granulation rate is increased to 50% from the original 10%;

(2) the rolling can be realized by arranging the gap structure of the long cylindrical shell and the rolling shaft, and the structure is simple;

(3) when screening the well granule material of demand, the mode of arc screening mechanism compares in the mode of pure vibrations, selects qualified material more easily, and when some looser well granule material is directly crowded garrulous for obtain inseparable, the well granule material that has certain hardness after the screening.

Drawings

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

FIG. 2 is a schematic view of a structure in which a feeding portion is provided on a pulverizer body;

FIG. 3 is a schematic structural view of a screening portion;

FIG. 4 is a schematic structural view of an arcuate screening mechanism;

FIG. 5 is a schematic view at a conveyor belt;

in the figure: 1-a crusher body, 2-a feeding part, 3-a screening part, 4-a rolling mechanism, 401-a long cylindrical shell, 402-a roller shaft, 403-a rolling motor, 5-a flat screening mechanism, 501-a material guide groove A, 502-a stress seat, 503-an upright post, 504-a spring, 6-an arc screening mechanism, 601-a material guide groove B, 7-a conveying belt, 701-a bent pipe, 801-a plate, 802-a scraper and 803-a rotating shaft.

Detailed Description

The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.

As shown in fig. 1 to 5, a crusher for preparing a color pavement material comprises a crusher body 1, a feeding part 2 and a screening part 3; wherein, the feeding part 2 and the screening part 3 are respectively arranged at the upper end and the lower position of the crusher body 1.

Further, 1 upper end of breaker body is equipped with feeder hopper B, and feeder hopper B upper end has the upper cover, and upper cover department sets up feeding portion 2. The upper end of the feeding part 2 is provided with a feeding hopper A communicated with the feeding part; the feeding part 2 comprises a rolling mechanism 4 and a feeding pipe; the feed pipe links to each other with feeder hopper A, and the lower part of roll squeezer mechanism 4 passes through flat mouthful and links to each other with feeder hopper B. The glass is fed into a glass block making machine, a feeding pipe (with a rectangular cross section) enters a rolling mechanism 4, and is bent, so that the feeding pipe can be preliminarily rolled into small broken blocks which are broken but still connected together, then the small broken blocks enter a feeding hopper B through a flat opening, and finally the small broken blocks are broken by a crusher body 1. Since the glass is already crushed by the preliminary pressing, particles are easily formed at the time of crushing, and the granulation rate is higher than that in the case where the glass gob is directly placed in a crusher and the excessive powder due to the excessive crushing is not easily generated.

Specifically, the roll pressing mechanism 4 includes a cylindrical housing 401, a roll shaft 402, the roll shaft 402 being coaxially disposed within the cylindrical housing 401 with a pressing gap formed therebetween, and a glass gob being preliminarily press-broken in this gap. The roller shaft 402 is driven by a roller motor 403, and the roller motor 403 and the long cylindrical housing 401 are both fixedly provided on the upper cover of the hopper B.

The crushed materials are guided into a feed hopper C through a material guide pipe, the feed hopper C is positioned at the upper end of the screening part 3, and the materials finally enter the screening part 3 for screening. The screening part 3 comprises an upper flat screening mechanism 5 and a lower arc screening mechanism 6; the crushed materials are firstly screened by the flat screening mechanism 5 and then fall to the arc screening mechanism 6 for screening.

Specifically, the flat plate screening mechanism 5 is provided with a long van-type inner cavity and comprises a planar screen and a vibrating motor; the plane screen is obliquely arranged at the bottom of the flat plate screening mechanism, and the vibrating motor is contacted with the plane screen. The first screening screens through the mode of vibration promptly, remains on the screen cloth after the screening big granule material and derives through baffle box A501, and well granule material, the tiny particle material that the screening dropped fall in arc screening mechanism 6. Wherein, the large granule is the material that needs to be broken again or ground, and well granule is the qualified material that needs to produce, and the small granule is the glass powder and need to carry out the crushing again.

In this embodiment, stress bases 502 are disposed at four corners of the housing of the flat plate screening mechanism 5, a vertical column 503 fixed on the bottom surface is disposed below the stress base 502, and the stress column 502 is connected to the vertical column 503 through a spring 504.

In the scheme, the arc screening mechanism 6 is provided with a long groove type inner cavity, the cross section of the arc screening mechanism is U-shaped, and the arc screening mechanism comprises an arc screening mechanism shell, a scraping structure and an arc screen; the bottom surface of the arc screening mechanism shell is an arc screen, and a scraping structure is arranged in the arc screen along the length direction. The arc screening mechanism shell can be directly connected with the plane screening mechanism shell, and can also be independently arranged and simultaneously provided with a corresponding vibration motor. The middle granules left on the arc-shaped screen after screening are guided out through the material guide groove B601, and the small granules falling after screening fall on the conveying belt 7.

Further, the scraper structure comprises a plate 801, a scraper 802; the long-slot type inner cavity is provided with a rotating shaft 803 along the length thereof, and the rotating shaft is driven by a driving motor; the rotating shaft 803 is sleeved with a plurality of identical plates 801 at intervals, the plates 801 are circular, the periphery of each plate 801 is provided with a plurality of stressed teeth 80101, the stressed teeth 80101 of all the plates 801 are opposite to each other, and scrapers 802 are fixed at the stressed teeth 80101 at the same positions between the plates 801. When the second screening promptly, be through the mode that vibration and scraper blade 802 combine, when scraping the selection, pivot 803 rotates to drive plate 801 and rotate, drive scraper blade 802 at last and rotate, 802 and arc screen have very little clearance, can scrape well granule material away, avoid causing the jam to the screen cloth, let the granule material drop on conveyer belt 7 on vibration effect is little. When scraping materials, the materials are not only suspended particles; the function of the screening method is that when some loose medium granules are directly crushed, the screened compact medium granules with certain hardness are obtained, and the qualification rate is improved.

In this embodiment, the crusher body 1 is provided on the upper floor, and the screening part 3 is provided on the lower floor.

In this embodiment, the conveyor belt 7 is transported to a higher position, so that the two sides of the belt are provided with some forced elbows 701.

Claims

1. A crusher for preparing colored pavement materials, comprising a crusher body (1), characterized in that: the device also comprises a feeding part (2) and a screening part (3);

the feeding part (2) and the screening part (3) are respectively arranged at the upper end and the lower part of the crusher body (1);

the feeding part (2) comprises a rolling mechanism (4);

the screening part (3) comprises an upper flat screening mechanism (5) and a lower arc screening mechanism (6);

the materials rolled by the rolling mechanism (4) enter the crusher body (1) and then sequentially enter the flat plate screening mechanism (5) and the arc screening mechanism (6) for screening.

2. A crusher for producing coloured paving material as claimed in claim 1, characterized in that: the upper end of the rolling mechanism (4) is provided with a feed hopper A, the upper end of the crusher body (1) is provided with a feed hopper B, and the upper part of the flat plate screening mechanism (5) is provided with a feed hopper C.

3. A crusher for producing coloured paving material as claimed in claim 2, characterized in that: the feed hopper B is provided with a cover plate, and the rolling mechanism (4) is arranged on the cover plate;

the rolling mechanism (4) comprises a long cylindrical shell (401) forming a gap and a roll shaft (402), and the roll shaft (402) is driven by a rolling motor (403).

4. A crusher for producing coloured paving material as claimed in claim 2, characterized in that: the flat plate screening mechanism (5) is provided with a long box type inner cavity and comprises a screen and a vibrating motor which are planar;

the plane screen is obliquely arranged at the bottom of the flat plate screening mechanism, and the vibration motor is in contact with the plane screen;

big granules left on the screen after screening are led out through a material guide groove A (501), and middle granules and small granules falling during screening fall into an arc screening mechanism (6).

5. A crusher for producing coloured paving material as claimed in claim 4, characterized in that: the arc screening mechanism (6) is provided with a long groove type inner cavity, the section of the arc screening mechanism is U-shaped, and the arc screening mechanism comprises an arc screen and a scraper structure;

the arc-shaped screen mesh is obliquely positioned at the bottom surface of the arc-shaped screening mechanism (6), and the scraper structure is positioned in the long-groove-type inner cavity;

the middle granules left on the arc-shaped screen after screening are led out through the material guide groove B (601), and the small granules falling during screening fall on the conveying belt (7).

6. A crusher for producing coloured paving material as claimed in claim 5, characterized in that: the scraping piece structure comprises plates (801) and scrapers (802), a rotating shaft (803) is arranged in the long-groove type inner cavity along the length of the long-groove type inner cavity, a plurality of plates (801) are sleeved on the rotating shaft (803) at intervals, and the rotating shaft (803) is driven by a driving motor;

the plates (801) are circular, a plurality of stressed teeth (80101) are arranged on the circumferential direction of the plates (801), the stressed teeth (80101) of all the plates (801) are opposite to each other, and scrapers (802) are fixed at the stressed teeth (80101) at the same positions among the plates (801).

7. A crusher for producing coloured paving material as claimed in claim 6, characterized in that: the crusher body (1) is arranged on the upper floor, and the screening part (3) is arranged on the lower floor.