CN218251403U

CN218251403U - Swing type coal dressing device with anti-blocking structure

Info

Publication number: CN218251403U
Application number: CN202222136613.0U
Authority: CN
Inventors: 姜士伟; 聂其琛; 童国岭; 杨震; 冯石雨
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-15
Filing date: 2022-08-15
Publication date: 2023-01-10
Anticipated expiration: 2032-08-15

Abstract

The utility model relates to a coal dressing device technical field specifically is a formula coal dressing device sways with prevent stifled structure, include: the coal separation device is characterized in that two ends of the coal separation device are provided with side plates, symmetrical damping springs are arranged below the side plates, a collecting tank is arranged below the damping springs, a collecting box is arranged on the inner wall of the collecting tank, a vibrating motor is arranged on the outer wall of one side of each side plate, and a fixing rod is arranged on the inner wall of each side plate; the beneficial effects are that: pour the coal cinder into pendulum sieve, later starter motor drives the stopper and carries out back and forth movement in the spout, thereby further let pendulum sieve rotate at the dead lever through the dwang, drive with this and pendulum sieve and carry out left and right rocking and prevent that the material from piling up, later open vibrating motor, drive the inside device of whole pendulum sieve and vibrate, damping spring lets the vibration process more harmonious, the vibration process can let the screen cloth in pendulum sieve vibrate always and let coal move, thereby prevented the phenomenon of jam, the efficiency of having worked is improved.

Description

Swing type coal dressing device with anti-blocking structure

Technical Field

The utility model relates to a coal dressing device technical field specifically is a formula coal dressing device sways with prevent stifled structure.

Background

After raw coal mining is carried out coal washing treatment, coal needs to be sorted according to particle size in a screening mode.

In the prior art, the principle of a common coal dressing device is that coal is placed on a screen mesh and screened according to the size of particles.

However, most coal separation devices have no structure for preventing blockage, and after the device works for a long time, the swinging sieve can cause blockage, so that the blockage needs to be dredged manually, and the coal separation efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an adjusting part and sack dust collector to solve most of coal dressing devices that provide in the above-mentioned background art and do not all prevent the structure of jam, long-time device work back pendulum sieve probably causes the jam, needs artificial dredging the jam, has reduced the problem of the efficiency of coal dressing.

In order to achieve the above object, the utility model provides a following technical scheme: a rocking type coal separation device with an anti-blocking structure comprises:

the coal separation device comprises a coal separation device, wherein two ends of the coal separation device are provided with side plates, symmetrical damping springs are arranged below the side plates, a collecting tank is arranged below the damping springs, a collecting box is arranged on the inner wall of the collecting tank, a vibrating motor is arranged on the outer wall of one side of each side plate, and a fixing rod is arranged on the inner wall of each side plate;

the swing sieve comprises a swing sieve body, wherein rotating rods are arranged on the outer walls of two sides of the swing sieve body, the rotating rods are rotatably connected with the rotating rods, a sliding groove is formed in the inner wall of one side of each rotating rod, a protective cover is arranged on the outer wall of one side of the swing sieve body, and a motor is arranged on the outer wall of the protective cover; and

the rocking mechanism, rocking mechanism one end lateral wall is equipped with the fixed axle, fixed axle and safety cover rotate to be connected, rocking mechanism other end lateral wall is equipped with the pivot, the one end of pivot is equipped with the stopper, stopper and spout sliding connection.

Preferably, the side plate is fixedly connected with the top end of the damping spring, and the bottom of the damping spring is fixedly connected with the collecting tank.

Preferably, the vibration motor is fixedly connected with the side plate, and the collection box is connected with the collection groove in a sliding mode.

Preferably, the motor is fixedly connected with the protective cover, and the output end of the motor is fixedly connected with one end of the fixed shaft.

Preferably, the rotating shaft is fixedly connected with the swing mechanism, and the rotating shaft is rotatably connected with the limiting block.

Preferably, the protective cover is fixedly connected with the side wall of one end of the swinging screen.

Compared with the prior art, the beneficial effects of the utility model are that:

pour the coal cinder into pendulum sieve, later starter motor drives the stopper and carries out back and forth movement in the spout, thereby further let pendulum sieve rotate at the dead lever through the dwang, drive with this and pendulum sieve and carry out left and right rocking and prevent that the material from piling up, later open vibrating motor, drive the inside device of whole pendulum sieve and vibrate, damping spring lets the vibration process more harmonious, the vibration process can let the screen cloth in pendulum sieve vibrate always and let coal move, thereby prevented the phenomenon of jam, the efficiency of having worked is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the whole structure of the present invention;

fig. 3 is an enlarged view of the structure of the area a in the overall view of fig. 2 of the present invention.

In the figure: coal dressing device 1, dead lever 2, vibrating motor 3, pendulum sieve 4, dwang 5, spout 6, stopper 7, pivot 8, fixed axle 9, wabbler mechanism 10, motor 11, damping spring 12, curb plate 13, collect box 14, safety cover 15, collecting vat 16.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are illustrative of some, but not all, embodiments of the invention and are not to be construed as limiting the scope of the invention, as those skilled in the art will recognize and appreciate that many other embodiments can be made without inventive faculty.

In the description of the present invention, it should be noted that the terms "center", "middle", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", 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, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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 and may be, for example, fixedly connected, detachably connected, or integrally connected; 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 meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For simplicity and illustrative purposes, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.

Referring to fig. 1 to 3, the present invention provides a technical solution: an adjustment assembly, comprising:

the coal separation device comprises a coal separation device 1, wherein side plates 13 are arranged at two ends of the coal separation device 1, symmetrical damping springs 12 are arranged below the side plates 13, a collecting tank 16 is arranged below the damping springs 12, a collecting box 14 is arranged on the inner wall of the collecting tank 16, a vibration motor 3 is arranged on the outer wall of one side of each side plate 13, a fixing rod 2 is arranged on the inner wall of each side plate 13, the side plates 13 are fixedly connected with the top ends of the damping springs 12, the bottoms of the damping springs 12 are fixedly connected with the collecting tank 16, the vibration motor 3 is fixedly connected with the side plates 13, and the collecting box 14 is slidably connected with the collecting tank 16;

the swing screen 4, the outer walls of two sides of the swing screen 4 are provided with rotating rods 5, the rotating rods 5 are rotatably connected with the fixing rods 2, the inner wall of one side of each rotating rod 5 is provided with a sliding groove 6, the outer wall of one side of the swing screen 4 is provided with a protective cover 15, the outer wall of the protective cover 15 is provided with a motor 11, the motor 11 is fixedly connected with the protective cover 15, and the output end of the motor 11 is fixedly connected with one end of a fixed shaft 9;

wabbler mechanism 10, wabbler mechanism 10 one end lateral wall are equipped with fixed axle 9, and fixed axle 9 and safety cover 15 rotate to be connected, and wabbler mechanism 10 other end lateral wall is equipped with pivot 8, and pivot 8's one end is equipped with stopper 7, stopper 7 and 6 sliding connection of spout, pivot 8 and wabbler mechanism 10 fixed connection, and pivot 8 and stopper 7 rotate to be connected,

safety cover

15 and 4 one end lateral walls fixed connection of pendulum sieve.

This device during operation, pour the coal cinder into pendulum sieve 4, later starter motor 11 drives stopper 7 and carries out the back and forth movement in spout 6, thereby further let pendulum sieve 4 rotate at dead lever 2 through dwang 5, with this drive pendulum sieve 4 and carry out left and right rocking and prevent that the material from piling up, later open vibrating motor 3, drive the inside device of whole pendulum sieve 4 and vibrate, damping spring 12 lets the vibration process more coordinate, the vibration process can let the screen cloth in pendulum sieve 4 vibrate always and let coal move, thereby prevented the phenomenon of jam, the efficiency of having worked is improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a rocking type coal dressing device with prevent stifled structure which characterized in that: the method comprises the following steps:

the coal separation device comprises a coal separation device (1), wherein side plates (13) are arranged at two ends of the coal separation device (1), symmetrical damping springs (12) are arranged below the side plates (13), a collecting tank (16) is arranged below the damping springs (12), a collecting box (14) is arranged on the inner wall of the collecting tank (16), a vibrating motor (3) is arranged on the outer wall of one side of each side plate (13), and a fixing rod (2) is arranged on the inner wall of each side plate (13);

the swing screen (4), the outer walls of two sides of the swing screen (4) are provided with rotating rods (5), the rotating rods (5) are rotatably connected with the fixing rods (2), the inner wall of one side of each rotating rod (5) is provided with a sliding groove (6), the outer wall of one side of the swing screen (4) is provided with a protective cover (15), and the outer wall of the protective cover (15) is provided with a motor (11); and

wabbler mechanism (10), wabbler mechanism (10) one end lateral wall is equipped with fixed axle (9), fixed axle (9) and safety cover (15) rotate to be connected, wabbler mechanism (10) other end lateral wall is equipped with pivot (8), the one end of pivot (8) is equipped with stopper (7), stopper (7) and spout (6) sliding connection.

2. The anti-blocking swing type coal dressing device according to claim 1, characterized in that: the side plates (13) are fixedly connected with the top ends of the damping springs (12), and the bottoms of the damping springs (12) are fixedly connected with the collecting groove (16).

3. The anti-blocking swing type coal dressing device according to claim 2, characterized in that: the vibration motor (3) is fixedly connected with the side plate (13), and the collection box (14) is slidably connected with the collection groove (16).

4. The anti-blocking swing type coal dressing device according to claim 3, characterized in that: the motor (11) is fixedly connected with the protective cover (15), and the output end of the motor (11) is fixedly connected with one end of the fixed shaft (9).

5. The anti-blocking swing type coal dressing device according to claim 4, characterized in that: the rotating shaft (8) is fixedly connected with the swing mechanism (10), and the rotating shaft (8) is rotatably connected with the limiting block (7).

6. The anti-blocking swing type coal dressing device according to claim 5, characterized in that: the protective cover (15) is fixedly connected with the side wall of one end of the swinging sieve (4).