CN212883431U - Horizontal linear vibrating screen of flexible damping connecting device - Google Patents

Abstract

The utility model discloses a flexible shock attenuation connecting device's horizontal linear vibrating screen, including last oblique portion and horizontal part, upward be equipped with screen cloth one and screen cloth two in oblique portion and the horizontal part, go up the middle part downside of oblique portion and horizontal part and install the driving plate, two vibrating motor are installed in the left side of driving plate, the right-hand member of screen cloth one and screen cloth two is connected with different feed opening, the downside of horizontal part downside inclines to the left. The utility model discloses a set up slope portion and horizontal part, the motor drives the rotation leaf and rotates, carries out preliminary screening and tiling to the material, simultaneously, connects the pivot through flexible connectors, improves the shock resistance who connects the position, and increase of service life simultaneously, carries out the shock attenuation through spring one, spring two and oblique spring.

Description

Horizontal linear vibrating screen of flexible damping connecting device

Technical Field

The utility model relates to a horizontal linear vibrating screen technical field specifically is a horizontal linear vibrating screen of flexible shock attenuation connecting device.

Background

The vibrating screen is used in dry and wet screening, dewatering, desliming and other operations of medium and fine grained materials in industrial departments such as a sand and stone system, coal dressing, ore dressing, electric power, chemical engineering and the like. The vibrating screen can be used for screening materials quickly, is high in speed and efficiency, greatly reduces the workload of workers, and is applied to a wide processing industry. With the continuous development of mechanical processing, the vibrating screen also achieves a large amount of functional transformation, so that the vibrating screen meets the requirements of industry use.

However, the existing vibrating screens have the following disadvantages:

1. materials are initially accumulated at a feed inlet and are not beneficial to screening;

2. the vibrations generated during the screening process are transmitted to the ground, causing the ground to vibrate.

Therefore, the utility model provides a flexible shock attenuation connecting device's horizontal linear vibrating screen to solve the problem that proposes in the above-mentioned background art.

Disclosure of Invention

An object of the utility model is to provide a flexible shock attenuation connecting device's horizontal linear vibration sieve to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a horizontal linear vibrating screen of a flexible shock absorption connecting device comprises an upper inclined part and a horizontal part, wherein a first screen mesh and a second screen mesh are arranged in the upper inclined part and the horizontal part, a transmission plate is arranged on the lower side of the middle part of the upper inclined part and the lower side of the horizontal part, two vibrating motors are arranged on the left side of the transmission plate, different feed openings are connected to the right ends of the first screen mesh and the second screen mesh, horizontal vibration is carried out through the vibrating motors, materials are driven to be transported and screened to the right side, and finally the materials are collected through the feed openings;

the utility model discloses a screen cloth, including the portion of going up the oblique portion, the rotation axis of rotation is connected with the axis of rotation through flexible connection spare, and the axis of rotation is upwards extended along screen cloth one, and the axis of rotation rotates and is connected with two transmission boxes, and both ends are rotated and are connected with the rolling disc around the transmission box, the axis of rotation is passed through the worm gear structure and is rotated and connect the axis of rotation in the pivot of rolling disc, turns into the rotation of fore-and-aft direction with the rotation of controlling the direction, the circumference distributes on the rolling disc has a plurality of rotating blades, and the rotating blade is the heliciform, be connected with spring one between the upper end of stand one and the portion of going up the oblique portion, the upper.

As a further proposal of the utility model, the lower side of the horizontal part inclines towards the lower side left, and the lower side of the joint of the horizontal part and the upper inclined part is communicated with a water outlet.

As the utility model discloses further scheme again, the middle part of axis of rotation is equipped with the external screw thread, and the external screw thread is located between two transmission boxes, and the below of external screw thread is equipped with the recess, and the material of external screw thread in with the recess is transported to the top, prevents that the material from piling up.

As the utility model discloses scheme further still, the flexible connection spare includes the rubber layer at middle part and the connecting portion at both ends, and connecting portion pass through the dead lever and peg graft in both ends to fix through the bolt.

As the utility model discloses scheme further again, the snubber block is eight characters type, and both sides are equipped with ascending inclined plane around, and the inclined plane passes through the downside of oblique spring coupling at the horizontal part.

As the utility model discloses scheme further again, be equipped with the elasticity post in the spring two, the lower extreme of elasticity post is fixed on the snubber block, and the upper end butt of elasticity post provides the holding power at the downside of rubber pad to provide the frictional force of left right direction through pressure, reduce the horizontally degree of rocking.

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

1. the utility model discloses a set up slope portion and horizontal part, the motor drives the rotation leaf and rotates, carries out preliminary screening and tiling to the material.

2. The utility model discloses a flexible connectors connects the countershaft, improves the shock resistance who connects the position, and increase of service life simultaneously, carries out the shock attenuation through spring one, spring two and oblique spring.

Drawings

Fig. 1 is a schematic top view of a horizontal linear vibrating screen with a flexible shock absorbing attachment.

Fig. 2 is a schematic front view of a horizontal linear vibrating screen of a flexible shock-absorbing connecting device.

Fig. 3 is a left side view structural schematic diagram of a horizontal linear vibrating screen of a flexible shock-absorbing connecting device.

Fig. 4 is an enlarged schematic view of a in fig. 1.

In the figure: 1. an upper inclined portion; 2. a horizontal portion; 3. a first upright post; 4. a second upright post; 5. a first screen mesh; 6. a second screen; 7. a water outlet; 8. a rotating shaft; 9. a motor; 10. a flexible connector; 11. a transmission box; 12. rotating the disc; 13. rotating the blades; 14. a first spring; 15. a second spring; 16. a canted spring; 17. a feeding port; 18. a vibration motor; 19. a drive plate; 20. a damper block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, in an embodiment of the present invention, a horizontal linear vibrating screen of a flexible damping connecting device includes an upper inclined portion 1 and a horizontal portion 2, a first screen 5 and a second screen 6 are disposed in the upper inclined portion 1 and the horizontal portion 2, a transmission plate 19 is disposed at the lower side of the middle portions of the upper inclined portion 1 and the horizontal portion 2, two vibrating motors 18 are disposed at the left side of the transmission plate 19, the right ends of the first screen 5 and the second screen 6 are connected to different discharging ports 17, the lower side of the horizontal portion 2 is inclined toward the lower left side, a water outlet 7 is communicated with the lower side of the joint of the horizontal portion 2 and the upper inclined portion 1, the vibrating motor 18 performs horizontal vibration to drive materials to be transported and screened to the right side, water is recovered from the water outlet 7, and is finally collected;

the bottom of the upper inclined part 1 is provided with a motor 9, a rotating shaft of the motor 9 is connected with a rotating shaft 8 through a flexible connecting piece 10, the rotating shaft 8 extends upwards along the first screen mesh 5, the rotating shaft 8 is rotatably connected with two transmission boxes 11, the front end and the rear end of each transmission box 11 are rotatably connected with a rotating disc 12, the rotating shaft of each rotating disc 12 is rotatably connected with the rotating shaft 8 through a worm gear structure to convert the rotation in the left and right directions into the rotation in the front and rear directions, a plurality of rotating blades 13 are distributed on the circumference of the rotating disc 12, each rotating blade 13 is in a spiral shape, the middle part of each rotating shaft 8 is provided with an external thread, the external thread is positioned between the two transmission boxes 11, a groove is arranged below the external thread, the external thread transports materials in the groove upwards to prevent the materials from being stacked, the, and fix through the bolt, be connected with spring one 14 between the upper end of stand one 3 and the last inclined part 1, the upper end of stand two 4 is fixed with snubber block 20, snubber block 20 is eight characters type, and the front and back both sides are equipped with ascending inclined plane, and the inclined plane passes through the downside of oblique spring 16 connection at horizontal part 2, and the downside rubber pad of horizontal part 2 is connected through spring two 15 in the upper end of snubber block 20, be equipped with the elasticity post in spring two 15, the lower extreme of elasticity post is fixed on snubber block 20, and the upper end butt of elasticity post provides the holding power at the downside of rubber pad to provide the frictional force of left and right directions through pressure, reduce the horizontally degree of rocking.

The utility model discloses a theory of operation is: during the use, the upper left side of portion 1 is thrown into to the raw materials that will sieve, the shale shaker horizontal vibration under vibrating motor 18's drive, sieve through screen cloth one 5 and screen cloth two 6, water in the raw materials sees through screen cloth inflow delivery port 7, and simultaneously, through the rotation of motor 9, it rotates to drive axis of rotation 8, it rotates to drive rolling disc 12 through the turbine worm structure in the transmission box 11, and then drive rotation leaf 13 and rotate, the raw materials is at the in-process that moves down, separate the extension of horizontal direction to the raw materials, the material tiling that arrives at last is at the left end of horizontal part 2, the efficiency of screening is improved, connect axis of rotation 8 through flexible connectors 10 simultaneously, improve the shock resistance at connection position, the extension live time, simultaneously, carry out the shock attenuation through spring one 14, spring two 15 and oblique spring 16.

The utility model discloses a set up slope portion 1 and horizontal part 2, motor 9 drives and rotates blade 13 and rotate, carries out preliminary screening and tiling to the material, simultaneously, connects axis of rotation 8 through flexonics spare 10, improves the shock resistance who connects the position, and increase of service life simultaneously, carries out the shock attenuation through spring one 14, spring two 15 and oblique spring 16.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. A horizontal linear vibrating screen of a flexible damping connecting device comprises an upper inclined part (1) and a horizontal part (2), and is characterized in that a first screen (5) and a second screen (6) are arranged in the upper inclined part (1) and the horizontal part (2), a transmission plate (19) is arranged on the lower sides of the middle parts of the upper inclined part (1) and the horizontal part (2), two vibrating motors (18) are arranged on the left side of the transmission plate (19), and the right ends of the first screen (5) and the second screen (6) are connected with different discharging ports (17);

go up the bottom of skew part (1) and install motor (9), the pivot of motor (9) is connected with axis of rotation (8) through flexible connectors (10), and axis of rotation (8) upwards extend along screen cloth (5), and axis of rotation (8) rotate and are connected with two transmission boxes (11), and both ends are rotated around transmission box (11) and are connected with rolling disc (12), the pivot of rolling disc (12) is passed through the worm gear structure and is rotated and connect axis of rotation (8), circumference distribution has a plurality of rotating vanes (13) on rolling disc (12), and rotating vane (13) are the heliciform, is connected with spring (14) between the upper end of stand (3) and last skew part (1), and the upper end of stand two (4) is fixed with snubber block (20), and the downside rubber mat of connecting horizontal part (2) through spring two (15) in the upper end of snubber block (20).

2. The horizontal linear vibrating screen of the flexible damping connecting device according to claim 1, wherein the lower side of the horizontal portion (2) is inclined to the lower left side, and a water outlet (7) is communicated with the lower side of the joint of the horizontal portion (2) and the upper inclined portion (1).

3. The horizontal linear vibrating screen of the flexible damping connecting device according to claim 1, wherein the middle of the rotating shaft (8) is provided with an external thread, the external thread is positioned between the two transmission boxes (11), and a groove is arranged below the external thread.

4. The horizontal linear vibrating screen of the flexible damping connecting device according to claim 1, wherein the flexible connecting member (10) comprises a rubber layer in the middle and connecting portions at both ends, and the connecting portions are inserted into both ends through fixing rods and fixed by bolts.

5. The horizontal linear vibration screen of a flexible shock-absorbing connecting device as claimed in claim 1, wherein the shock-absorbing block (20) is splayed, and the front and rear sides thereof are provided with upward slopes, and the slopes are connected to the lower side of the horizontal part (2) by means of a slope spring (16).

6. The horizontal linear vibrating screen of the flexible damping connecting device according to claim 1, wherein an elastic column is arranged in the second spring (15), the lower end of the elastic column is fixed on the damping block (20), and the upper end of the elastic column abuts against the lower side of the rubber pad.

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