CN110899083A

CN110899083A - Clean building material screening device based on lifting and stirring

Info

Publication number: CN110899083A
Application number: CN201911173493.8A
Authority: CN
Inventors: 赵涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-26
Filing date: 2019-11-26
Publication date: 2020-03-24

Abstract

The invention particularly relates to a lifting stirring-based cleaning type building material screening device, which belongs to the field of building material processing, and comprises a shell and a lifting screen structure, wherein the lifting screen structure is arranged on the inner side of the bottom of the shell; the screen lifting structure is provided with a conveying screen belt which consists of a plurality of filter screen plates which are hinged and fixed, a plurality of baffles which are distributed in an array are arranged on the conveying screen belt, and the inside of the conveying screen belt is inserted with a storage box which is in an upper opening shape; cleaning equipment is arranged on the inner wall of the shell at the upper end of the screen lifting structure; building material falls into on the conveyer screen area, is driven by the baffle and promotes the in-process and filter, and the fine material after the screening falls into in the storing box, and the conveyer screen guipure moves the usable cleaning equipment in top and cleans and brushes, and the usable baffle of conveyer screen guipure that turns to the bottom is dug the material and is transported the storing box top and circulated the screening, and the screening quality is high and efficient.

Description

Clean building material screening device based on lifting and stirring

Technical Field

The invention relates to the field of building material processing, in particular to a lifting stirring-based clean building material screening device.

Background

The building is a general term of buildings and structures, and is an artificial environment created by people by using the grasped material technical means and applying certain scientific laws, geomantic omen concepts and aesthetic rules to meet the needs of social life.

When a building is built, sand and stones are inevitably used, screening is needed in actual use, most of screening in the prior art utilizes stirring and vibration type screening, on one hand, a screen mesh is not easy to clean in the screening process, on the other hand, the screen mesh cannot be circularly screened, and the screening quality and the efficiency are low.

In order to solve the problems, the invention provides a cleaning type building material screening device based on lifting and stirring.

Disclosure of Invention

The invention aims to provide a lifting stirring based clean building material screening device to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

a cleaning type building material screening device based on lifting stirring comprises a shell, wherein a feeding pipe and a discharging pipe are arranged on the shell, the device also comprises a lifting screen structure, and the lifting screen structure is arranged on the inner side of the bottom of the shell;

the screen lifting structure is provided with a conveying screen belt which consists of a plurality of filter screen plates which are hinged and fixed, a plurality of baffles which are distributed in an array are arranged on the conveying screen belt, and the inside of the conveying screen belt is inserted with a storage box which is in an upper opening shape;

cleaning equipment is arranged on the inner wall of the shell at the upper end of the screen lifting structure;

and then, building material falls into on the conveyer screen area, is driven by the baffle and promotes the in-process and filter, and the fine material after the screening falls into in the storing box, and the conveyer screen guipure moves the usable cleaning equipment in top and cleans and brushes simultaneously to guarantee the effect of screening, the usable baffle of conveyer screen guipure that turns to the bottom digs the material and transports the storing box top and circulate the screening, and screening quality is high and efficient.

The further scheme of the invention is as follows: the feeding pipe is arranged at the top of the shell; and a discharge conduit is mounted to the side wall of the housing.

The invention further comprises the following scheme: the storage box is provided with a discharging pipe provided with a sealing cover.

The invention further comprises the following scheme: the mesh belt of the conveying screen is fixed through a mounting frame, and supporting legs are arranged on the mounting frame.

The invention further comprises the following scheme: side retaining edges are respectively arranged on two sides of the mesh belt of the conveying screen, a transmission chain box is arranged on each side retaining edge, and a chain is inserted into each transmission chain box.

The invention further comprises the following scheme: the chain is provided with a transmission gear which is fixed on an output shaft of the power motor.

The invention further comprises the following scheme: the cleaning device is provided with a motor, the motor is fixed on the inner side wall of the shell, a fixed shaft is fixed on an output shaft of the motor, and a brush disc is fixed at the tail end of the fixed shaft.

The invention further comprises the following scheme: the brush disc consists of a rotary disc and brush hairs paved on the periphery of the rotary disc.

And then, the motor is started, and the motor drives the brush disc to clean the mesh belt of the conveying screen through the fixed shaft.

The invention further comprises the following scheme: the base is provided with a bottom plate, and four supporting legs distributed in a rectangular array are fixed at the lower end of the bottom plate.

The invention further comprises the following scheme: the supporting leg is composed of a telescopic rod and a spring sleeved on the telescopic rod.

Furthermore, the base can absorb shock through the spring sleeved on the telescopic rod.

Compared with the prior art, the invention has the beneficial effects that:

building material falls into on the conveyer screen area, is driven by the baffle and promotes the in-process and filter, and the thin material after the screening falls into in the storing box, and the conveyer screen guipure moves the usable cleaning equipment in top and cleans and brushes simultaneously to guarantee the effect of screening, the usable baffle of conveyer screen guipure that turns to the bottom digs the material and transports the storing box top and circulate the screening, and screening quality is high and efficient.

Drawings

Fig. 1 is a schematic structural diagram of a lifting stirring-based clean building material screening device of the invention.

Fig. 2 is a schematic cross-sectional view of the housing of fig. 1.

Fig. 3 is a schematic diagram of the structure of the elevating screen in fig. 2.

In the figure:

1-a feed pipe; 2-a housing; 3-a bottom plate; 4-supporting legs; 5-a discharge pipe; 6-lifting the screen structure; 7-a cleaning device;

61-a mounting frame; 62-side blocking edge; 63-a conveyor screen belt; 64-a baffle plate; 65-a transmission chain case; 66-a storage box; 67-discharge pipe;

71-brushing the disc; 72-a fixed shaft; 73-motor.

Detailed Description

The technical solution of the present invention will be described in further detail with reference to specific embodiments.

Example 1

As shown in fig. 1-3, the lifting stirring based cleaning type building material screening device comprises a housing 2, wherein a feeding pipe 1 and a discharging pipe 5 are arranged on the housing 2, the device further comprises a lifting screen structure 6, and the lifting screen structure 6 is arranged on the inner side of the bottom of the housing 2;

wherein, a transmission screen mesh belt 63 is installed on the screen lifting structure 6, the transmission screen mesh belt 63 is composed of a plurality of filter screen plates which are hinged and fixed, a plurality of baffles 64 which are distributed in an array are arranged on the transmission screen mesh belt 63, and an upper opening-shaped storage box 66 is inserted in the transmission screen mesh belt 63;

and a cleaning device 7 is arranged on the inner wall of the shell 2 at the upper end of the screen lifting structure 6;

furthermore, building material falls into on the transfer screen guipure 63, is driven by baffle 64 and promotes the in-process and screens, and the fine material after the screening falls into storing box 66, and transfer screen guipure 63 moves simultaneously and carries out the brush to the usable cleaning equipment 7 in top to guarantee the effect of screening, and the usable baffle 64 of transfer screen guipure 63 that turns to the bottom digs the material and transports storing box 66 top and circulate the screening, and the screening quality is high and efficient.

For further explanation, the following are specific:

the charging pipe 1 is arranged at the top of the shell 2; and a discharge pipe 5 is installed on a side wall of the housing 2.

And a discharging pipe 67 provided with a sealing cover is arranged on the storage box 66.

The conveyor screen 63 is fixed by means of a mounting frame 61, while the mounting frame 61 is provided with support legs.

Preferably, two sides of the mesh belt 63 of the conveying screen are respectively provided with a side blocking edge 62, the side blocking edge 62 is provided with a transmission chain box 65, and a chain is inserted into the transmission chain box 65.

Preferably, the chain is provided with a transmission gear which is fixed on an output shaft of the power motor.

Example 2

The present embodiment is further defined on the basis of embodiment 1.

As shown in fig. 2, the cleaning device 7 is provided with a motor 73, the motor 73 is fixed on the inner side wall of the housing 2, a fixed shaft 72 is fixed on the output shaft of the motor 73, and a brush plate 71 is fixed on the end of the fixed shaft 72.

Preferably, the brush disc 71 is composed of a rotating disc and brush hairs paved on the periphery of the rotating disc.

Further, the motor 73 is started, and the motor 73 drives the brush plate 71 through the fixed shaft 72 to clean the conveyor mesh belt 63.

Example 3

The present embodiment is further defined on the basis of embodiment 1.

As shown in figure 1, a bottom plate 3 is arranged on the base, and four supporting legs 4 distributed in a rectangular array are fixed at the lower end of the bottom plate 3.

Preferably, the supporting leg 4 is composed of a telescopic rod and a spring sleeved on the telescopic rod.

The working principle of the invention is as follows: according to the lifting stirring based cleaning type building material screening device, building materials fall onto the conveying screen mesh belt 63, screening is carried out in the lifting process driven by the baffle 64, the screened fine materials fall into the storage box 66, meanwhile, the conveying screen mesh belt 63 moves to the top, cleaning can be carried out by using the cleaning equipment 7, so that the screening effect is ensured, the conveying screen mesh belt 63 rotating to the bottom can be dug by using the baffle 64 and conveyed to the position above the storage box 66 for circular screening, and the screening quality and the screening efficiency are high.

In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. A cleaning type building material screening device based on lifting and stirring comprises a shell (2), wherein a feeding pipe (1) and a discharging pipe (5) are arranged on the shell (2), and the device is characterized by further comprising a lifting screen structure (6), wherein the lifting screen structure (6) is arranged on the inner side of the bottom of the shell (2);

wherein, a transmission screen mesh belt (63) is arranged on the screen lifting structure (6), the transmission screen mesh belt (63) consists of a plurality of filter screen plates which are hinged and fixed, a plurality of baffles (64) which are distributed in an array are arranged on the transmission screen mesh belt (63), and a storage box (66) which is open at the upper part is inserted in the transmission screen mesh belt (63);

and a cleaning device (7) is arranged on the inner wall of the shell (2) at the upper end of the screen lifting structure (6).

2. The building material screening device based on the lifting stirring is characterized in that the feeding pipe (1) is installed on the top of the shell (2); and a discharge pipe (5) is mounted on the side wall of the housing (2).

3. The lifting stirring based cleaning type building material screening device as claimed in claim 1, wherein a discharging pipe (67) provided with a sealing cover is mounted on the storage box (66).

4. A building material screening apparatus based on lifting mixing cleaning type according to claim 1, characterized in that the conveyor screen belt (63) is fixed by a mounting frame (61), and the mounting frame (61) is provided with supporting legs.

5. The building material screening device based on lifting stirring is characterized in that side retaining edges (62) are respectively installed on two sides of the conveying screen belt (63), a transmission chain box (65) is installed on each side retaining edge (62), and a chain is inserted into each transmission chain box (65).

6. The lifting stirring based cleaning type building material screening device is characterized in that a transmission gear is arranged on the chain and fixed on an output shaft of a power motor.

7. The building material screening device based on the lifting stirring is characterized in that a motor (73) is arranged on the cleaning device (7), the motor (73) is fixed on the inner side wall of the shell (2), a fixed shaft (72) is fixed on an output shaft of the motor (73), and a brush disc (71) is fixed at the tail end of the fixed shaft (72).

8. The building material screening device based on the lifting stirring is characterized in that the brush disc (71) consists of a rotary disc and bristles paved on the periphery of the rotary disc.

9. A lifting stirring based cleaning type building material screening device according to any one of claims 1-8, characterized in that a bottom plate (3) is arranged on the base, and four support legs (4) are fixed at the lower end of the bottom plate (3) and distributed in a rectangular array.

10. The lifting stirring based cleaning type building material screening device is characterized in that the supporting legs (4) are composed of telescopic rods and springs sleeved on the telescopic rods.