CN218554716U

CN218554716U - Novel vibrating screen

Info

Publication number: CN218554716U
Application number: CN202222581497.3U
Authority: CN
Inventors: 李泰志; 马文发; 马文图; 李大宇; 马文芬; 马大
Original assignee: Fengqiu Yufeng Metal Products Co ltd
Current assignee: Fengqiu Yufeng Metal Products Co ltd
Priority date: 2022-09-27
Filing date: 2022-09-27
Publication date: 2023-03-03
Anticipated expiration: 2032-09-27

Abstract

The utility model relates to a novel shale shaker technical field especially relates to a novel shale shaker, including the shale shaker body, shale shaker body internally mounted has the screening board, shale shaker body right side inner wall fixed mounting alternates fixed mounting and has the dead lever, dead lever circumference surface rotates and installs the rotor plate, the laminating of rotor plate both sides end is in shale shaker body inner wall both sides. The utility model discloses a baffle at the inside setting of shale shaker body, make the material when screening, can long-time stop carry out vibration screening on the screening board, can carry out abundant screening to the material, great improvement the efficiency of material screening, threaded rod and fore-set through setting up, can remove the baffle, make after accomplishing the material screening, can follow the screening board and slide downwards, through the rotor plate that sets up, can be once more with the material stop the screening with this, further improvement screening efficiency.

Description

Novel vibrating screen

Technical Field

The utility model relates to a novel shale shaker technical field especially relates to a novel shale shaker.

Background

The vibrating screen works by utilizing reciprocating rotary type vibration generated by vibrator excitation, the upper rotary heavy hammer of the vibrator enables the screen surface to generate plane rotary vibration, the lower rotary heavy hammer enables the screen surface to generate conical surface rotary vibration, the combined effect enables the screen surface to generate complex rotary type vibration, the vibration track is a complex space curve, the projection of the curve on a horizontal plane is a circle, and the projection on a vertical plane is an ellipse; the amplitude can be changed by adjusting the exciting force of the upper and lower rotary heavy hammers, and the curve shape of the motion trail of the screen surface and the motion trail of the material on the screen surface can be changed by adjusting the space phase angle of the upper and lower heavy hammers;

as disclosed in the chinese patent: a novel vibrating screen, publication number: CN211160645U, which drives the vibrating screen body to vibrate through a motor, so as to screen the articles in the ear tube, the vibrating spring absorbs the impact force when the vibrating screen body vibrates, so as to prevent the screen foot components from vibrating along with the vibrating screen body, prevent the device from being damaged, and simultaneously lengthen the screen foot distance of the vibrating screen body, so that the overall strength and rigidity of the vibrating screen body are greatly improved, the novel vibrating screen can greatly improve the overall strength and rigidity of the vibrating screen body, even if the vibrating screen runs under high amplitude and high rotating speed for a long time, the condition of vibration cracking of the side plate is avoided, and the stability of the vibrating screen body is improved;

when the existing vibrating screen is used for screening, due to the fact that screening objects directly slide off the vibrating screen, retention time is short, screening cannot be fully conducted on materials, the required materials can be screened out usually through screening for multiple times, and therefore the screening process is high in cost and low in efficiency.

SUMMERY OF THE UTILITY MODEL

In order to overcome the not enough of prior art, the utility model provides a novel vibrating screen, including the vibrating screen body, vibrating screen body internally mounted has the screening board, vibrating screen body right side inner wall runs through fixed mounting and has the dead lever, dead lever circumference surface rotates and installs the rotor plate, the laminating of rotor plate both sides end is in vibrating screen body inner wall both sides, the rotor plate lower extreme is located screening board upper end and laminating, vibrating screen body upper end is equipped with stop mechanism, stop mechanism includes two cylinder poles, two cylinder pole fixed mounting is at the front and back of vibrating screen body upper end, two fixed mounting has the fore-set between the cylinder pole upper end, two circular ports have vertically been seted up to the fore-set upper end, two equal vertical slidable mounting in two circular holes that the fore-set was seted up has the slide bar, two the equal fixed mounting in slide bar upper end has limiting plate two, two fixed mounting has the baffle between the slide bar lower extreme.

In order to solve the technical problem, the utility model provides a following technical scheme:

as the utility model discloses a preferred technical scheme, the baffle is located shale shaker body upper end and laminating, the laminating of baffle both sides is in shale shaker body inner wall both sides.

As a preferred technical scheme of the utility model, baffle upper end is vertical has seted up circular spout two, circular spout one has been seted up to two inner walls of circular spout that the baffle was seted up.

As an optimal technical scheme of the utility model, limiting plate one is installed to a circular spout internal rotation that the baffle was seted up.

As a preferred technical scheme of the utility model, a limiting plate upper end fixed mounting has the threaded rod, the threaded rod hypomere rotates to be installed in circular spout two that the baffle was seted up.

As an optimal technical scheme of the utility model, the threaded rod upper segment alternates the screw thread installation fore-set interlude.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. this novel shale shaker through the baffle that sets up in shale shaker body inside for the material is when sieving, can long-time stop carry out vibration screening on the screening board, can carry out abundant screening to the material, great improvement the efficiency of material screening.

2. This novel shale shaker through threaded rod and the fore-set that sets up, can remove the baffle for after accomplishing the material screening, can follow the screening board and slide downwards, through the rotor plate that sets up, can once more with the material go on stopping the screening with this, further improvement screening efficiency.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a schematic structural view of the sieving plate of the present invention;

FIG. 3 is a schematic structural view of the baffle of the present invention;

fig. 4 is a schematic structural view of the rotating plate of the present invention.

Wherein: 11. a vibrating screen body; 12. a screening plate; 13. a fixing rod; 14. a rotating plate; 15. a cylindrical rod; 21. a baffle plate; 22. a first circular chute; 23. a second circular chute; 24. a first limiting plate; 25. a threaded rod; 26. a top pillar; 27. a second limiting plate; 28. a circular hole; 29. a slide bar.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental procedures in the following examples were carried out in a conventional manner unless otherwise specified, and materials, reagents and the like used in the following examples were commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, 2, 3 and 4, a novel vibrating screen comprises a vibrating screen body 11, a screening plate 12 is installed inside the vibrating screen body 11, a fixing rod 13 is fixedly installed on the inner wall of the right side of the vibrating screen body 11 in a penetrating manner, a rotating plate 14 is installed on the circumferential surface of the fixing rod 13 in a rotating manner, after moving upwards, materials on the left side inside the vibrating screen body 11 can move downwards through the unloading design of the lower end of a baffle 21 and the vibrating screen body 11, when passing through the rotating plate 14, the rotating plate 14 can rotate to slightly block the materials, so that the materials can be screened by vibrating on the screening plate 12 at multiple points of time, the two side ends of the rotating plate 14 are attached to the two sides of the inner wall of the vibrating screen body 11, the lower end of the rotating plate 14 is located at the upper end of the screening plate 12 and attached to the upper end of the vibrating screen body 11, the blocking mechanism comprises two cylindrical rods 15, two cylinder pole 15 fixed mounting are at the preceding rear of shale shaker body 11 upper end, fixed mounting has fore-set 26 between two cylinder pole 15 upper ends, two circular ports 28 have been seted up to the fore-set 26 upper end is vertical, when using this novel shale shaker, the left side in shale shaker body 11 is put into to the staff with the material that needs the screening, open the motor, carry out vibratory screening to the material through screening board 12, and after vibrating for a period, the staff passes through rotation threaded rod 25, make threaded rod 25 move up, threaded rod 25 moves up and drives baffle 21 and shift up, two circular ports 28 of baffle 21 upper end can guarantee that baffle 21 is in and shifts up perpendicularly, equal vertical slidable mounting has slide bar 29 in two circular ports 28 that fore-set 26 was seted up, equal fixed mounting in two slide bar 29 upper ends has limiting plate two 27, fixed mounting has baffle 21 between two slide bar 29 lower extremes. Baffle 21 is located 11 upper ends of shale shaker bodies and laminating, and the laminating of baffle 21 both sides is in 11 inner wall both sides of shale shaker bodies. The upper end of the baffle 21 is vertically provided with a second circular sliding chute 23, and the inner wall of the second circular sliding chute 23 arranged on the baffle 21 is provided with a first circular sliding chute 22. A first limit plate 24 is rotatably arranged in a first circular sliding groove 22 formed in the baffle plate 21. The upper end of the first limiting plate 24 is fixedly provided with a threaded rod 25, and the lower section of the threaded rod 25 is rotatably arranged in a second circular sliding groove 23 formed in the baffle 21. Threaded rod 25 upper segment interlude screw thread installation fore-set 26 interlude, the device is through the baffle 21 at the inside setting of shale shaker body 11 for the material is when sieving, can be long-time stay carry out vibration screening on screening board 12, can carry out abundant screening to the material, great improvement the efficiency of material screening. Simultaneously through the threaded rod 25 and the fore-set 26 that set up, can remove baffle 21 for after accomplishing the material screening, can follow the screening board 12 and go downwards, through the rotor plate 14 that sets up, can be once more with the material go on with this stop the screening, further improvement screening efficiency.

Instructions for use: when using this novel shale shaker, the left side in shale shaker body 11 is put into to the staff with the material that needs the screening, turn on the motor, carry out vibratory screening to the material through screening board 12, and after vibration a period, the staff is through rotating threaded rod 25, make threaded rod 25 move up, threaded rod 25 moves up and drives baffle 21 and shift up, two circular ports 28 of baffle 21 upper end can guarantee that baffle 21 is in and shifts up perpendicularly, after shifting up, it just can be through unloading of baffle 21 lower extreme and shale shaker body 11 to the design downstream to be located the inside left material of shale shaker body 11, in process rotor plate 14, rotor plate 14 can rotate, can block the material a little, make it can receive the vibration screening by the multiple spot time on screening board 12. The device is through the baffle 21 at the inside setting of shale shaker body 11 for the material is when sieving, and vibration screening is carried out on the stop that can be long-time sieving board 12, can carry out abundant screening to the material, great improvement the efficiency of material screening. Simultaneously through the threaded rod 25 and the fore-set 26 that set up, can remove baffle 21 for after accomplishing the material screening, can follow the screening board 12 and slide downwards, through the rotor plate 14 that sets up, can be once more with this the material stop the screening with the material, further improvement screening efficiency.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides a novel vibrating screen, includes vibrating screen body (11), its characterized in that: a screening plate (12) is installed inside the vibrating screen body (11), a fixing rod (13) is fixedly installed on the inner wall of the right side of the vibrating screen body (11) in a penetrating mode, a rotating plate (14) is installed on the circumferential surface of the fixing rod (13) in a rotating mode, two side ends of the rotating plate (14) are attached to two sides of the inner wall of the vibrating screen body (11), the lower end of the rotating plate (14) is located at the upper end of the screening plate (12) and attached to the upper end of the vibrating screen body (11), and a blocking mechanism is arranged at the upper end of the vibrating screen body (11);

stop mechanism includes two cylinder poles (15), two cylinder pole (15) fixed mounting is at the front and back of shale shaker body (11) upper end, two fixed mounting has fore-set (26) between cylinder pole (15) the upper end, two circular ports (28) have vertically been seted up on fore-set (26) upper end, equal vertical slidable mounting has slide bar (29), two in two circular ports (28) that fore-set (26) were seted up the equal fixed mounting in slide bar (29) upper end has limiting plate two (27), two fixed mounting has baffle (21) between slide bar (29) the lower extreme.

2. The new vibrating screen of claim 1, wherein: baffle (21) are located shale shaker body (11) upper end and laminating, baffle (21) both sides laminating is in shale shaker body (11) inner wall both sides.

3. The novel vibratory screen of claim 1, wherein: the upper end of the baffle (21) is vertically provided with a second circular sliding groove (23), and the inner wall of the second circular sliding groove (23) formed in the baffle (21) is provided with a first circular sliding groove (22).

4. A novel vibratory screen as claimed in claim 3, wherein: a first limiting plate (24) is rotatably mounted in a first circular sliding groove (22) formed in the baffle (21).

5. The new vibrating screen of claim 4, wherein: the upper end of the first limiting plate (24) is fixedly provided with a threaded rod (25), and the lower section of the threaded rod (25) is rotatably arranged in a second circular sliding groove (23) formed in the baffle plate (21).

6. The new vibrating screen of claim 5, wherein: the upper section of the threaded rod (25) is inserted into the middle section of the threaded mounting support pillar (26).