CN218251344U

CN218251344U - Prevent screening plant of jam

Info

Publication number: CN218251344U
Application number: CN202222104759.7U
Authority: CN
Inventors: 张其永
Original assignee: Qijiang Tutai Maliu Shale Brick Co ltd
Current assignee: Qijiang Tutai Maliu Shale Brick Co ltd
Priority date: 2022-08-10
Filing date: 2022-08-10
Publication date: 2023-01-10
Anticipated expiration: 2032-08-10

Abstract

The utility model discloses an anti-blocking screening device, which comprises a tank body, wherein the inside of the tank body is arranged into a hollow structure, the bottom parts of the side walls at the two sides of the tank body are respectively provided with a plurality of supporting legs, one end of the tank body is provided with a feeding component in a penetrating way, the top end of the tank body is provided with a scraping component, the inside of the tank body is provided with a screen drum matched with the feeding component, and the side wall at the other end of the tank body is provided with a discharging box; one side of the side wall of one end of the tank body, which is positioned on the feeding assembly, is provided with a control panel, and the feeding assembly and the scraping assembly are sequentially electrically connected with the control panel. The utility model discloses structure science is compact, and the simple operation can be sieved the material under the effect of a sieve section of thick bamboo, can remove the one end of the interior material sieve section of thick bamboo of a sieve section of thick bamboo to the other end to can realize collecting the material of sifting out the material and not sifting out, accomplish the screening to the material.

Description

Prevent screening plant of jam

Technical Field

The utility model relates to a screening plant technical field particularly, relates to a prevent screening plant of jam.

Background

Shale bricks refer to bricks which are fired at high temperature by using shale and coal gangue as raw materials, are commonly used as building materials and are mainly used for bearing structural walls. The shale brick can be a sintered shale perforated brick, a shale hollow brick, a shale brick, a high-heat-preservation-modulus brick, a dry wall brick and the like. Has the characteristics of high strength, heat preservation, heat insulation, sound insulation and the like. In the production process of shale bricks, blocky shale or coal gangue is often required to be ground into powder, so that the raw materials are convenient to shape.

The patent number CN212702891U discloses a hollow brick powder screening device, which comprises an inner screen, wherein a plurality of uniformly distributed screen holes are formed in the side wall of the inner screen; the outer screen is rotatably arranged on the inner screen; the side wall of the outer screen is provided with screen holes which are in one-to-one correspondence with the inner screen; a rotating shaft which is rotatably arranged on the support. The sieve mesh of this screening plant's screen cloth can be adjusted, and then can adapt to the screening of different size granules, improves screening efficiency. However, in the process of screening materials by the screening device, due to the fact that the dispersibility, the viscosity and the humidity of the materials are large, screen holes of the screen are easily blocked, the materials are stacked in the screen, the screening effect of the screening device on the materials is reduced, and the production efficiency is reduced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a prevent screening plant of jam to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a screening device capable of preventing blockage comprises a tank body, wherein the inside of the tank body is of a hollow structure, a plurality of supporting legs are arranged at the bottoms of the side walls of the two sides of the tank body, a feeding assembly penetrates through one end of the tank body, a scraping assembly is arranged at the top end of the tank body, a screen drum matched with the feeding assembly is arranged inside the tank body, and a discharging box is arranged on the side wall of the other end of the tank body; one side of the side wall of one end of the tank body, which is positioned on the feeding assembly, is provided with a control panel, and the feeding assembly and the scraping assembly are sequentially electrically connected with the control panel.

Further, in order to realize the jar body and scrape the cooperation installation of material subassembly to can guarantee to scrape the stability in the material subassembly working process, the perforation has been seted up on the top of the jar body, and the spout has all been seted up to the both sides lateral wall in the perforation, and the discharge gate is seted up to the bottom of the jar body.

Furthermore, in order to convey materials, the materials can be uniformly fed into the sieve drum under the driving of the motor I, and meanwhile, the sieve drum can be driven to rotate, so that the materials can be sieved under the rotation of the sieve drum, the feeding assembly has multiple functions, the feeding assembly comprises a shell arranged in the middle of the side wall of one end of the tank body, and the top end of the shell is provided with a feeding hopper; a first motor is arranged on the side wall of one end of the shell, and an output shaft of the first motor penetrates through the side wall of the shell and is provided with a packing auger; the side wall of the circumference of the first packing auger, which is far away from the motor, is provided with a plurality of connecting rods, the end parts of the connecting rods are fixedly connected with the inner wall of the screen drum, and the connecting rods are arranged in a cross shape.

Furthermore, in order to clean the side wall of the screen cylinder, the scraper can be driven by a motor II to reciprocate back and forth at the top end of the tank body, the circumferential side wall of the screen cylinder can be cleaned, the screen cylinder can be prevented from being blocked in the screening process, the screening effect of the screening device is ensured, the productivity is improved, the scraping component comprises a mounting plate arranged at the top of the side wall at one end of the tank body, the motor II is arranged at the top end of the mounting plate, an output shaft of the motor II is provided with a threaded rod penetrating through the side wall of the tank body, and a sliding block is arranged on the circumferential side wall of the threaded rod and positioned in the through hole; a threaded hole matched with the threaded rod is formed in the middle of one side wall of the sliding block, and limiting blocks matched with the sliding grooves are arranged on the side walls of the two ends of the sliding block; the bottom of slider is provided with a sieve section of thick bamboo complex scraper blade, and the bottom of scraper blade is provided with the arc structure.

Furthermore, in order to enable materials in the screen drum to move to the other end from one end of the screen drum under the rotation of the screen drum, the materials which are screened out and not screened out can be collected, and the inner wall of the screen drum is provided with a spiral flow guide rod.

The beneficial effects of the utility model are that:

1. the utility model discloses structure science is compact, and the simple operation can sieve the material under the effect of a sieve section of thick bamboo, can remove the one end of the interior material sieve section of thick bamboo of a sieve section of thick bamboo to the other end to can realize collecting the material of sifting out the material and not sifting out, accomplish the screening to the material.

2. Through setting up the feeding subassembly to realized the transport to the material, under the drive through motor one, not only realized evenly getting into the inside that reachs a sieve section of thick bamboo with the material, simultaneously, can also drive a sieve section of thick bamboo and rotate, can sieve the material under the rotation of a sieve section of thick bamboo, and then make the feeding subassembly have the multifunctionality.

3. Through setting up the scraper subassembly to realized clearing up the lateral wall of a sieve section of thick bamboo, can drive the scraper blade and make a round trip reciprocating's motion on the top of the jar body under the drive of motor two, can clear up the circumference lateral wall of a sieve section of thick bamboo, and then can guarantee that a sieve section of thick bamboo can not cause the jam at the screening in-process, guaranteed screening plant's screening effect, improved productivity.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Figure 1 is a schematic diagram of an anti-clogging screening device according to an embodiment of the present invention;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

FIG. 3 is a partial cross-sectional view of an anti-clogging screening device according to an embodiment of the present invention;

FIG. 4 is a partial enlarged view at B in FIG. 3;

FIG. 5 is an assembled perspective view of a feed assembly of an anti-clog screening device according to an embodiment of the present invention;

fig. 6 is a schematic structural diagram of a screen cylinder in the anti-clogging screening device according to an embodiment of the present invention.

In the figure:

1. a tank body; 101. perforating; 102. a chute; 2. supporting legs; 3. a feed assembly; 301. a housing; 302. a feed hopper; 303. a first motor; 304. a packing auger; 3041. a connecting rod; 4. a scraping component; 401. mounting a plate; 402. a second motor; 403. a threaded rod; 404. a slider; 4041. a threaded hole; 4042. a limiting block; 4043. a squeegee; 5. a screen cylinder; 501. a spiral guide rod; 6. discharging the material box; 7. a control panel.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a screening plant who prevents blockking up.

The present invention will be further explained with reference to the accompanying drawings and specific embodiments, as shown in fig. 1-6, according to the present invention, an anti-clogging screening device includes a tank body 1, the inside of the tank body 1 is set to be a hollow structure, the bottom of the side walls at both sides of the tank body 1 are provided with a plurality of supporting legs 2, one end of the tank body 1 is provided with a feeding component 3 in a penetrating manner, the top end of the tank body 1 is provided with a scraping component 4, the inside of the tank body 1 is provided with a screen cylinder 5 matched with the feeding component 3, and the side wall at the other end of the tank body 1 is provided with a discharging box 6; one side that the one end lateral wall of the jar body 1 just is located feeding subassembly 3 is provided with control panel 7 (in addition, when concrete application, control panel 7's inside contains the PLC controller), and feeding subassembly 3 and scrape material subassembly 4 and be connected with control panel 7 electricity in proper order, and the perforation 101 has been seted up on the top of the jar body 1, and the both sides lateral wall in the perforation 101 has all been seted up spout 102, and the discharge gate is seted up to the bottom of the jar body 1.

With the aid of the above technical scheme, the utility model discloses a structure science is compact, and the simple operation can sieve the material under the effect of a sieve section of thick bamboo 5, can remove the one end of a material sieve section of thick bamboo 5 in a sieve section of thick bamboo 5 to the other end to can realize collecting the material of sifting out the material and not sifting out, accomplish the screening to the material.

In one embodiment, for the feeding assembly 3, the feeding assembly 3 comprises a shell 301 arranged in the middle of the side wall of one end of the tank 1, and a feeding hopper 302 is arranged at the top end of the shell 301; a first motor 303 is arranged on the side wall of one end of the shell 301 (in addition, when the device is used specifically, the first motor 303 is set as a servo motor), and an output shaft of the first motor 303 penetrates through the side wall of the shell 301 and is provided with an auger 304; the circumference lateral wall that auger 304 kept away from motor 303 is provided with a plurality of connecting rods 3041, the tip of connecting rod 3041 and the inner wall fixed connection of a sieve section of thick bamboo 5, and be the cross arrangement setting between a plurality of connecting rods 3041, thereby the transport to the material has been realized, under the drive through motor 303, not only realized evenly getting into the inside that reachs a sieve section of thick bamboo 5 with the material, and simultaneously, can also drive a sieve section of thick bamboo 5 and rotate, can sieve the material under the rotation of a sieve section of thick bamboo 5, and then make feeding component 3 have the multifunctionality.

In one embodiment, for the scraping assembly 4, the scraping assembly 4 includes a mounting plate 401 disposed on the top of the side wall of one end of the tank body 1, a second motor 402 is disposed on the top end of the mounting plate 401 (in addition, in a specific application, the second motor 402 is set as a servo motor), a threaded rod 403 penetrating through the side wall of the tank body 1 is disposed on an output shaft of the second motor 402 (in addition, in a specific application, one end of the threaded rod 403 is connected with the inner wall of the through hole 101 through a bearing), and a slider 404 is disposed on the circumferential side wall of the threaded rod 403 and inside the through hole 101; a threaded hole 4041 matched with the threaded rod 403 is formed in the middle of one side wall of the sliding block 404, and limiting blocks 4042 matched with the sliding groove 102 are arranged on the side walls of the two ends of the sliding block 404; the bottom of slider 404 is provided with a sieve section of thick bamboo 5 complex scraper blade 4043 (in addition, when concrete application, for improving scraper blade 4043 scrape material efficiency, scraper blade 4043's bottom is provided with the brush), and scraper blade 4043's bottom is provided with the arc structure, thereby realized clearing up the lateral wall of a sieve section of thick bamboo 5, can be under the drive of motor two 402, drive scraper blade 4043 and make a round trip reciprocating's motion on the top of jar body 1, can clear up the circumference lateral wall of a sieve section of thick bamboo 5, and then can guarantee that a sieve section of thick bamboo 5 can not cause the jam at the screening in-process, sieving device's screening effect has been guaranteed, and productivity is improved.

In one embodiment, for the screen drum 5, the inner wall of the screen drum 5 is provided with the spiral flow guiding rod 501, so that the material in the screen drum 5 can move from one end of the screen drum 5 to the other end under the rotation of the screen drum 5, and then the screened material and the unscreened material can be collected.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, firstly, materials enter the shell 301 through the feed hopper 302, then the first motor 303 is started through the control panel 7, the auger 304 is driven to rotate through an output shaft of the first motor 303, so that the materials in the shell 301 can be moved to the inside of the screen drum 5, meanwhile, the screen drum 5 is driven to rotate under the action of the connecting rod 3041, then the materials in the screen drum 5 can be driven to move under the action of the spiral guide rod 501, so that the materials to be screened can be screened and can flow out from the discharge port of the tank body 1 for collection, and the materials which are not screened can flow out and are collected through the bottom of the material outlet box 6;

in addition, when needs scrape the material to a sieve section of thick bamboo 5, through two 402 of control panel 7 starter motor to output shaft through two 402 of motors drives threaded rod 403 and rotates, under the cooperation of threaded rod 403 and screw hole 4041, drives slider 404 and slides in the inside of spout 102, thereby drives scraper blade 4043 and scrapes the material clearance to the lateral wall of a sieve section of thick bamboo 5, and then can prevent that screening plant from causing the jam at the screening in-process.

Additionally, the utility model provides a prevent screening plant of jam can realize sieving powder such as shale brick powder, hollow brick powder, silica flour, magnesium powder, when needs sieve above-mentioned powder, can carry out specific size design to a sieve section of thick bamboo 5 according to the difference of powder size.

To sum up, with the aid of the above technical scheme of the utility model, the utility model discloses the structure is scientific and compact, and the operation is convenient, can sieve the material under the effect of a sieve section of thick bamboo 5, can move one end of the interior material sieve section of thick bamboo 5 of a sieve section of thick bamboo 5 to the other end to can realize sieving out the material and not sieving out the material and collect, accomplish the screening to the material; the feeding assembly 3 is arranged, so that materials are conveyed, the materials can uniformly enter the sieve drum 5 under the driving of the motor I303, meanwhile, the sieve drum 5 can be driven to rotate, the materials can be sieved under the rotation of the sieve drum 5, and the feeding assembly 3 has multiple functions; scrape material subassembly 4 through setting up to realized clearing up the lateral wall of a sieve section of thick bamboo 5, can drive scraper blade 4043 and make a round trip to reciprocate on the top of jar body 1 under the drive of two 402 motors, can clear up the circumference lateral wall of a sieve section of thick bamboo 5, and then can guarantee that a sieve section of thick bamboo 5 can not cause the jam at the screening in-process, guaranteed screening plant's screening effect, improved productivity.

In the present invention, unless otherwise explicitly specified or limited, the terms "mounted", "disposed", "connected", "fixed", "screwed" and the like are to be understood broadly, and may be, for example, a fixed connection, a detachable connection, or an integral body; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a prevent screening plant of jam, includes jar body (1), and the inside of this jar body (1) sets up to hollow structure, its characterized in that:

the bottom of the side walls of the two sides of the tank body (1) is provided with a plurality of supporting legs (2), one end of the tank body (1) is provided with a feeding assembly (3) in a penetrating mode, the top end of the tank body (1) is provided with a scraping assembly (4), a screen drum (5) matched with the feeding assembly (3) is arranged inside the tank body (1), and the side wall of the other end of the tank body (1) is provided with a discharging box (6);

the one end lateral wall of the jar body (1) just is located one side of feeding subassembly (3) is provided with control panel (7), just feeding subassembly (3) reach scrape material subassembly (4) in proper order with control panel (7) electricity is connected.

2. The anti-blocking screening device according to claim 1, wherein a through hole (101) is formed in the top end of the tank body (1), sliding grooves (102) are formed in the through hole (101) and on the side walls of the two sides of the through hole, and a discharge hole is formed in the bottom end of the tank body (1).

3. An anti-clogging screening device according to claim 2, characterized in that said feeding assembly (3) comprises a casing (301) arranged in the middle of the side wall of one end of said tank (1), the top end of said casing (301) being provided with a feeding hopper (302);

the one end lateral wall of casing (301) is provided with motor (303), the output shaft of motor (303) runs through the lateral wall of casing (301) and is provided with auger (304).

4. The anti-blocking screening device according to claim 3, wherein a plurality of connecting rods (3041) are arranged on the side wall of the circumference of the packing auger (304) far away from the motor I (303), the end portions of the connecting rods (3041) are fixedly connected with the inner wall of the screen cylinder (5), and the connecting rods (3041) are arranged in a cross shape.

5. The anti-blocking screening device according to claim 2, characterized in that the scraping component (4) comprises a mounting plate (401) arranged on the top of the side wall of one end of the tank body (1), a second motor (402) is arranged at the top end of the mounting plate (401), a threaded rod (403) penetrating through the side wall of the tank body (1) is arranged on an output shaft of the second motor (402), and a sliding block (404) is arranged on the circumferential side wall of the threaded rod (403) and inside the through hole (101).

6. The anti-blocking screening device according to claim 5, wherein a threaded hole (4041) matched with the threaded rod (403) is formed in the middle of one side wall of the sliding block (404), and the side walls of the two ends of the sliding block (404) are provided with limit blocks (4042) matched with the sliding groove (102);

the bottom of slider (404) be provided with sieve section of thick bamboo (5) complex scraper blade (4043), just the bottom of scraper blade (4043) is provided with the arc structure.

7. An anti-clogging screening device according to claim 1, characterised in that the inner wall of said screen cylinder (5) is provided with spiral deflector bars (501).