CN219597336U - Material screening equipment for construction - Google Patents

Abstract

The utility model relates to material screening equipment for building construction, which comprises an auger conveyor, wherein the top of the auger conveyor is hinged with a net rack, a screen is hung on the net rack, the bottom of the screen corresponds to the top of the auger conveyor, a vibrating motor is arranged on the screen, and a control motor for controlling the net rack to turn over is arranged on one side of the net rack; according to the utility model, the angle of the net rack can be controlled by the control motor, so that the net rack can be controlled to screen for a long time in a horizontal state, and after screening is complete, the net rack is controlled to incline, so that fertilizer can fall into the dragon conveyor to be conveyed out.

Description

Material screening equipment for construction

Technical Field

The utility model relates to the technical field of screening equipment, in particular to material screening equipment for building construction.

Background

Common materials for construction include steel, iron aluminum, copper, alloys, lime, water glass, gypsum, mortar and concrete cement, concrete, mortar, etc., some of which require screening to select the appropriate size for use prior to use.

At present, when the materials for building construction are screened, the vibrating screen is generally in a horizontal or inclined state, and can be screened for a long time in the horizontal state, so that the screening is relatively sufficient, but is inconvenient when the unqualified materials on the screen are cleaned, and the screening is carried out in the inclined state while the unqualified materials are conveyed, so that the step of cleaning the unqualified materials on the screen is omitted, the screening time of the fed materials on the screen is limited, the screening is insufficient, and sometimes the screening is carried out for many times.

Based on the above, a material screening device for building construction is developed, which can screen more fully and save the step of cleaning the screen.

Disclosure of Invention

The utility model provides a material screening device for building construction, which can screen more fully and save the step of cleaning a screen, and aims to solve the problems that: at present, when the materials for building construction are screened, the vibrating screen is generally in a horizontal or inclined state, and can be screened for a long time in the horizontal state, so that the screening is relatively sufficient, but is inconvenient when the unqualified materials on the screen are cleaned, and the screening is carried out in the inclined state while the unqualified materials are conveyed, so that the step of cleaning the unqualified materials on the screen is omitted, the screening time of the fed materials on the screen is limited, the screening is insufficient, and sometimes the screening is carried out for many times.

In order to solve the technical problems, the utility model adopts the following technical scheme that the material screening device for building construction comprises an auger conveyor, wherein the top of the auger conveyor is hinged with a net frame, a screen is hung on the net frame, the bottom of the screen corresponds to the top of the auger conveyor, a vibrating motor is arranged on the screen, and a control motor for controlling the net frame to turn over is arranged on one side of the net frame.

Preferably, the motor further comprises a controller for controlling the interval time of each rotation of the motor.

Preferably, the control motor is fixedly arranged on the auger conveyor.

Preferably, a blanking plate is arranged at the bottom of the net rack.

Preferably, the blanking plate is fixedly connected with the shell of the auger conveyor.

Preferably, the conveyer comprises a plurality of groups of net racks, wherein adjacent net racks are connected through connecting rods, one net rack on one side is connected with a control motor, and a waste outlet is formed in one side, close to the conveying direction, of the bottom of a shell of the auger conveyer, corresponding to the net racks.

Preferably, the bottom of the auger conveyor is provided with supporting legs.

Preferably, the two sides of the bottom of the auger conveyor are respectively provided with supporting legs, and a supporting plate is arranged between the supporting legs at the two sides.

Preferably, the supporting plate is provided with a placing groove.

Preferably, universal wheels capable of being locked are arranged at the bottoms of the supporting legs.

Compared with the prior art, the utility model can control the angle of the net rack by controlling the motor, thereby controlling the net rack to screen for a long time in a horizontal state, and controlling the net rack to incline after screening is complete, so that fertilizer can fall into the dragon conveyor to be transmitted.

Drawings

Fig. 1 is a schematic diagram of the overall structure of the present utility model.

The device comprises a supporting leg 1, a dragon conveyor 2, a control motor 3, a rotating rod 4, a blanking plate 5, a net rack 6, a screen mesh 7, a vibration motor 8, a connecting rod 9, a rotating shaft 10, a fertilizer outlet 11, a controller 12, a supporting plate 13, a universal wheel 14 and a power supply device 15.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1, a material screening device for construction, including auger conveyer 2, auger conveyer 2 includes driving motor, shell, screw blade isotructure in the shell, for prior art, do not do in this and describe, auger conveyer 2 top one side articulates there is rack 6, in this embodiment is the rear side articulated rack 6 at auger conveyer shell top, and rack 6's structure is frame structure, including three riser of rear side and left and right sides, the rack 6 is hung and is equipped with screen cloth 7, specifically can be that rack 6's inboard is equipped with the link, and screen cloth 7's outside is equipped with the couple, realizes hanging through the couple link to realize that screen cloth 7 can rock on rack 6, screen cloth 7 bottom corresponds with auger conveyer 2 top, be equipped with vibrating motor 8 on the screen cloth 7, rack 6 one side is equipped with the control motor 3 of control 6 upset, and control motor 3 is connected through dwang 4 with the screen cloth 6.

Working principle: when rack 6 is in the horizontality, drive the screen cloth through vibrating motor 8 and rock, can sieve the material on the screen cloth 7, qualified material filters out from screen cloth 7, screen cloth 7 below drops, unqualified stay on screen cloth 7, continue to sieve, screening one end time later, the screening is abundant, change the angle of rack 6, refer to fig. 1, make rack 6 slope, make stay on screen cloth 7 unqualified material can slide to screw thread blade in the shell of auger conveyer 2, thereby transport corresponding waste collection device in, the angle of rack 6 passes through.

Preferably, the automatic screening machine further comprises a controller 12, wherein the controller 12 is used for controlling the interval time of each rotation of the motor 3, and can be matched with a corresponding feeding device for use, and each end time of the feeding device feeds the screen 7, so that automatic feeding, screening and collecting are realized.

Preferably, the control motor 3 is fixedly arranged on the auger conveyor 2, and the integration degree is high.

Preferably, the bottom of the net frame 6 is provided with a blanking plate 5, the blanking plate 5 comprises a bottom plate and vertical plates on the left side and the right side, and the blanking plate 5 is connected with the bottom of the shell of the auger conveyor 2 through the vertical plates, so that screened qualified materials can fall onto the blanking plate 5, and a collecting box can be arranged at the corresponding position of the bottom of the blanking plate 5 to collect the qualified materials.

Preferably, including multiunit rack 6, be 3 groups in this embodiment, connect through connecting rod 9 between the adjacent rack 6, one rack 6 of one of them side is connected through dwang 4 with control motor 3, also can be that control motor 3 is connected with three group rack 6 respectively, realizes multiunit rack 6 simultaneous movement, auger conveyor 2's casing bottom and rack 6 correspond the position and be close to conveying direction one side and be equipped with waste outlet 11, can sieve different building materials on the screen cloth 7 of different racks 6, collect qualified material from rack 6's bottom, after unqualified material falls into auger conveyor 2, transports along with internal thread blade motion, falls from corresponding waste outlet 11, can set up the waste collection box below waste outlet 11, collects the waste, finally realizes the screening of different materials, collects.

Preferably, the bottom of the auger conveyor 2 is provided with a supporting leg 1. The auger conveyor is supported at a certain height, the two sides of the bottom of the auger conveyor 2 are respectively provided with supporting legs 1, supporting plates 13 are arranged between the supporting legs 1 on two sides, collecting boxes for qualified materials can be placed at positions corresponding to the blanking plates 5 on the supporting plates 13, waste collecting boxes are arranged at positions corresponding to the waste outlets 11, corresponding materials are collected, placing grooves are formed in the supporting plates 13, the corresponding collecting boxes are convenient to place through the placing grooves, in addition, corresponding power supply devices can be arranged on the supporting plates 13, the integral degree of the whole device is high, and universal wheels 14 capable of being locked are arranged at the bottoms of the supporting legs 1 and are convenient to move through the universal wheels 14.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims (10)

1. The utility model provides a material screening equipment for construction which characterized in that: including auger conveyer (2), auger conveyer (2) top articulates there is rack (6), hang on rack (6) and be equipped with screen cloth (7), screen cloth (7) bottom corresponds with auger conveyer (2) top, be equipped with vibrating motor (8) on screen cloth (7), rack (6) one side is equipped with control rack (6) upset control motor (3).

2. A building construction material screening apparatus according to claim 1, wherein: the motor control device also comprises a controller (12), wherein the controller (12) is used for controlling the interval time of each rotation of the motor (3).

3. A building construction material screening apparatus according to claim 1, wherein: the control motor (3) is fixedly arranged on the auger conveyor (2).

4. A building construction material screening apparatus according to claim 1, wherein: the bottom of the net rack (6) is provided with a blanking plate (5).

5. A building construction material screening apparatus according to claim 4, wherein: the blanking plate (5) is fixedly connected with the shell of the auger conveyor (2).

6. A building construction material screening apparatus according to claim 1, wherein: including multiunit rack (6), connect through connecting rod (9) between adjacent rack (6), one rack (6) of one of them side is connected with control motor (3), the casing bottom of auger conveyer (2) is equipped with waste outlet (11) with rack (6) corresponding position is close to conveying direction one side.

7. A building construction material screening apparatus according to claim 1, wherein: the bottom of the auger conveyor (2) is provided with supporting legs (1).

8. A building construction material screening apparatus according to claim 7, wherein: the two sides of the bottom of the auger conveyor (2) are respectively provided with supporting legs (1), and a supporting plate (13) is arranged between the supporting legs (1) at the two sides.

9. A building construction material screening apparatus according to claim 8, wherein: the supporting plate (13) is provided with a placing groove.

10. A building construction material screening apparatus according to claim 7, wherein: the bottom of the supporting leg (1) is provided with a universal wheel (14) which can be locked.