CN215940629U - A novel electronic cleaning device for sieve bend - Google Patents

Abstract

The utility model discloses a novel electric cleaning device for a sieve bend, which comprises a sieve frame, a rack, screws, a limiting block, bolts, a motor, a transmission shaft, a cylindrical brush, a groove and a gear, wherein the rack is arranged on the sieve frame; the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation, complete functions, time and labor saving and high efficiency; the structure is simple, the feasibility is high, and the use places are more; the gear is matched with the rack, so that the cleaning range is wide; the gear is driven to repeatedly move on the rack by the forward and reverse rotation of the arranged motor, and the transmission shaft drives the brush attached to the gear to synchronously rotate, so that the coal slime washing function is realized; the gear and the rack are prevented from being separated by fixing the two ends of the rack through the arranged limiting blocks.

Description

A novel electronic cleaning device for sieve bend

Technical Field

The utility model relates to the field of screening coal slime by using a sieve bend, in particular to a novel electric cleaning device for the sieve bend.

Background

At present when the sieve bend screens the coal slime, often can take place the coal slime and adhere to on the sieve bend bottom plate, difficult washing, and current cleaning method basically all washes repeatedly with a large amount of water, not only the water resource of wasting, and inefficiency is extremely difficult sanitization moreover, has consequently provided a novel electronic cleaning device for sieve bend.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems that the coal slime is attached to a bottom plate of the sieve bend and is difficult to clean, and the existing cleaning method basically uses a large amount of water for repeated washing, so that water resources are wasted, the efficiency is low, and the sieve bend is extremely difficult to clean.

In order to solve the above problems, the present invention provides a technical solution: the utility model provides a novel electronic cleaning device for sieve bend, its innovation point lies in: the screen frame comprises a screen frame, a rack, a screw, a limiting block, a bolt, a motor, a transmission shaft, a cylindrical brush, a groove and a gear; a plurality of screws are arranged at the lower end of the screen frame; the number of the racks is two; the rack is connected to a plurality of screws; the number of the bolts is multiple; two sides of the lower end of the screen frame are connected with limiting blocks through bolts; the inside of the screen frame cavity is fixedly connected with a motor, and output shafts on two sides of the motor are connected with transmission shafts; the outer surface of the transmission shaft is connected with a cylindrical hairbrush, and a plurality of grooves are formed in the cylindrical hairbrush; the outer side of the transmission shaft is fixedly connected with a gear; the gear and the rack are meshed together.

Preferably, the rack, the screw, the limiting block, the bolt, the cylindrical brush and the gear are symmetrically arranged inside the screen frame.

Preferably, the front end of the shaft of the motor is semi-cylindrical, and the two sides of the transmission shaft are semi-cylindrical grooves.

Preferably, the outer side surface of the transmission shaft is provided with a projection.

Preferably, one end of the gear is semicircular.

The utility model has the beneficial effects that:

(1) the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation, complete functions, time and labor saving and high efficiency; the structure is simple, the feasibility is high, and the use places are more; the gear is matched with the rack, so that the cleaning range is wide.

(2) The utility model realizes the repeated movement of the gear on the rack by the positive and negative rotation of the arranged motor, and simultaneously the transmission shaft drives the brush attached to the gear to synchronously rotate, thereby realizing the coal slime washing function.

(3) The gear and the rack are prevented from being separated by fixing the two ends of the rack through the arranged limiting blocks.

Drawings

FIG. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a top view of the present invention.

Fig. 3 is a left side view of the present invention.

1-a screen frame; 2-a rack; 3-screws; 4-a limiting block; 5-bolt; 6-an electric motor; 7-a transmission shaft; 8-cylindrical brush; 9-a groove; 10-gear.

Detailed Description

As shown in fig. 1 to 3, the following technical solutions are adopted in the present embodiment: a novel electric cleaning device for a sieve bend comprises a sieve frame 1, a rack 2, screws 3, a limiting block 4, bolts 5, a motor 6, a transmission shaft 7, a cylindrical brush 8, a groove 9 and a gear 10; a plurality of screws 3 are arranged at the lower end of the screen frame 1; the number of the racks 2 is two; the rack 2 is connected to a plurality of screws 3; the number of the bolts 5 is multiple; thereby making a better connection; two sides of the lower end of the screen frame 1 are connected with limiting blocks 4 through bolts 5; a motor 6 is fixedly connected inside the cavity of the screen frame 1, and output shafts on two sides of the motor 6 are connected with transmission shafts 7; thereby effectively transmitting power; the outer surface of the transmission shaft 7 is connected with a cylindrical brush 8, and a plurality of grooves 9 are formed in the cylindrical brush 8; a gear 10 is fixedly connected to the outer side of the transmission shaft 7; the gear 10 and the rack 2 are engaged with each other.

The rack 2, the screw 3, the limiting block 4, the bolt 5, the cylindrical hairbrush 8 and the gear 10 are symmetrically arranged in the screen frame 1; the front end of the shaft of the motor 6 is semi-cylindrical, and two sides of the transmission shaft 7 are semi-cylindrical grooves; a convex block is arranged on the outer side surface of the transmission shaft 7; one end of the gear 10 is semicircular; the cylindrical brush is replaceable in 8 positions.

The using state of the utility model is as follows: the utility model has reasonable and simple structure, low production cost, convenient installation and complete functions, when in use, the power switch is turned on, the motor 6 rotates, the power is transmitted to the gear 10 through the transmission shaft 7, the gear 10 moves on the rack 2, and the motor 6 is controlled to rotate positively and negatively, thereby realizing the repeated movement of the gear 10 on the rack 2; meanwhile, the transmission shaft 7 drives the cylindrical brush 8 attached to the transmission shaft to synchronously rotate, so that the coal slime washing function is realized; the limiting blocks 4 are fixed at two ends of the rack 2 to prevent the gear 10 from being separated from the rack 2 due to program errors.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

While there have been shown and described what are at present considered to be the fundamental principles of the utility model and its essential features and advantages, it will be understood by those skilled in the art that the utility model is not limited by the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims and their equivalents.

The control mode of the utility model is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the utility model is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement are not explained in detail in the utility model.

Claims (5)

1. The utility model provides a novel electronic cleaning device for sieve bend which characterized in that: comprises a screen frame (1), a rack (2), a screw (3), a limiting block (4), a bolt (5), a motor (6), a transmission shaft (7), a cylindrical brush (8), a groove (9) and a gear (10);

a plurality of screws (3) are arranged at the lower end of the screen frame (1);

the number of the racks (2) is two;

the rack (2) is connected to a plurality of screws (3);

the number of the bolts (5) is multiple;

both sides of the lower end of the screen frame (1) are connected with limiting blocks (4) through bolts (5);

the inner part of the chamber of the screen frame (1) is fixedly connected with a motor (6), and output shafts on two sides of the motor (6) are connected with transmission shafts (7);

the outer surface of the transmission shaft (7) is connected with a cylindrical brush (8), and a plurality of grooves (9) are formed in the cylindrical brush (8);

a gear (10) is fixedly connected to the outer side of the transmission shaft (7);

the gear (10) and the rack (2) are meshed together.

2. The novel electric sweeping apparatus for a trommel as claimed in claim 1, wherein: the screen frame is characterized in that the rack (2), the screw (3), the limiting block (4), the bolt (5), the cylindrical brush (8) and the gear (10) are symmetrically arranged inside the screen frame (1).

3. The novel electric sweeping apparatus for a trommel as claimed in claim 1, wherein: the front end of the shaft of the motor (6) is semi-cylindrical, and semi-cylindrical grooves are formed in two sides of the transmission shaft (7).

4. The novel electric sweeping apparatus for a trommel as claimed in claim 1, wherein: and a convex block is arranged on the outer side surface of the transmission shaft (7).

5. The novel electric sweeping apparatus for a trommel as claimed in claim 1, wherein: one end of the gear (10) is semicircular.

Images