CN217220531U

CN217220531U - High-frequency dewatering screen

Info

Publication number: CN217220531U
Application number: CN202220224046.1U
Authority: CN
Inventors: 程开疆
Original assignee: Datian Lijian Mining Machinery Co ltd
Current assignee: Datian Lijian Mining Machinery Co ltd
Priority date: 2022-01-27
Filing date: 2022-01-27
Publication date: 2022-08-19
Anticipated expiration: 2032-01-27

Abstract

The utility model belongs to the technical field of dewatering screen's a high frequency dewatering screen, including two risers, the equal fixedly connected with motor in a side that two risers are close to each other, every logical groove has all been seted up to the right flank of riser, every the inside that leads to the groove all is equipped with the sliding plate, two the common fixedly connected with reel in a side that the sliding plate is close to each other, a set of small opening, every have been seted up to the bottom surface of reel the bottom surface of sliding plate all is seted up flutedly, every the inside of recess all is equipped with the eccentric wheel. This high frequency dewatering sieve, through the cooperation of the slide bar that sets up, spring and limiting plate, utilize the elasticity performance of spring, when the sliding plate rebound, can compress the spring and let it produce bounce-back force, the spring then can apply decurrent strength to the slide bar, more stability when can making the sliding plate remove can strengthen the steadiness of reel, can prevent that this device during operation from appearing rocking by a wide margin, can avoid droing of part.

Description

High-frequency dewatering screen

Technical Field

The utility model belongs to the technical field of the dewatering screen, in particular to high frequency dewatering screen.

Background

The dewatering screen mainly has the functions of dewatering, desliming and medium removal, and can be used for washing sand in a sand and stone material plant, recovering coal slime in a coal preparation plant, dry discharging tailings in a concentrating plant and the like, so the dewatering screen is also called as a sand and stone dewatering screen, a mining dewatering screen, a coal slime dewatering screen, a tailing dewatering screen and the like.

When the current dewatering screen is used, the stability is poor, the large-amplitude shaking is easy to occur during working, and parts can fall off after a long time, so that the high-frequency dewatering screen is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a high frequency dewatering screen for solve above-mentioned problem.

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

a high-frequency dewatering screen comprises two vertical plates, wherein motors are fixedly connected to one side face, close to each other, of each vertical plate, a through groove is formed in the right side face of each vertical plate, a sliding plate is arranged inside each through groove, a screen frame is fixedly connected to one side face, close to each other, of each sliding plate, a group of leakage holes are formed in the bottom face of each screen frame, a groove is formed in the bottom face of each sliding plate, an eccentric wheel is arranged inside each groove, one side face, far away from each other, of each eccentric wheel is fixedly connected with the output ends of the motors respectively, a fixed plate is fixedly connected to one side face, far away from each vertical plate, of each vertical plate, a sliding hole is formed in the upper surface of each fixed plate, a sliding rod is fixedly connected to the bottom face of each sliding plate, and a limiting plate penetrates through each sliding hole and is fixedly connected to the bottom end of each sliding rod, every the surface of slide bar all overlaps and is equipped with the spring, every the bottom of spring all is connected with the last fixed surface of limiting plate, every the top of spring all with the bottom surface fixed connection of fixed plate.

As a preferred technical scheme of the utility model, a placing plate is fixedly connected to one side surface of the two vertical plates close to each other, a collecting box is fixedly connected to the upper surface of the placing plate, a collecting port is formed on the upper surface of the collecting box, and a filter screen is fixedly connected to the inner wall of the collecting port; the water after use can be filtered by the filter screen, and the water can be collected by the collecting box.

As a preferred technical scheme of the utility model, two guide plates are arranged above the screen frame, and the bottom surface of each guide plate is fixedly connected with the upper surface of the screen frame; can shelter from to article above the reel, can effectually prevent its phenomenon that drops from appearing.

As a preferred technical scheme of the utility model, a collecting hopper is arranged below the screen frame, and the upper surface of the collecting hopper is fixedly connected with the bottom surface of the screen frame; the water can be concentrated to avoid the water from freely dropping.

As a preferred technical scheme of the utility model, a group of stabilizing grooves are formed on one side surface of each of the two vertical plates, which is close to each other, the inner wall of each stabilizing groove is connected with a stabilizing block in a sliding manner, and the side surfaces of the two groups of stabilizing blocks, which are close to each other, are fixedly connected with the left and right side surfaces of the screen frame respectively; the reel can be reinforced and can be made more stable.

As a preferred technical scheme of the utility model, a stabilizing seat is arranged below each vertical plate, the upper surface of each stabilizing seat is fixedly connected with the bottom surface of the vertical plate, and the bottom surface of each stabilizing seat is provided with anti-skid lines; can support the riser, can make it more firm.

The utility model discloses the beneficial effect who reaches is:

the utility model discloses in, cooperation through the motor that sets up and eccentric wheel, utilize the work of motor, can let the frequent top of eccentric wheel move the sliding plate, can realize reciprocating of reel high-frequency, can accomplish the work of dehydration, slide bar through setting up, the cooperation of spring and limiting plate, utilize the elasticity performance of spring, when the sliding plate rebound, can compress the spring and let it produce bounce-back force, the spring then can apply decurrent strength to the slide bar, more stability when can making the sliding plate remove, can strengthen the steadiness of reel, can prevent that this device during operation from appearing rocking by a wide margin, can avoid droing of part, cooperation through the collecting box that sets up and filter screen, can collect the water that drops, can also get rid of the impurity of aquatic adulteration.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic perspective view of a deflector of the present invention;

FIG. 2 is a cross-sectional view of the front view of the collection box of the present invention;

fig. 3 is a schematic perspective view of the vertical plate of the present invention;

fig. 4 is a schematic perspective view of the screen frame of the present invention.

In the figure: 1. a vertical plate; 2. a collection box; 3. a stabilizing groove; 4. a stabilizing groove; 5. a baffle; 6. a leak hole; 7. a screen frame; 8. a sliding plate; 9. a through groove; 10. a fixing plate; 11. a spring; 12. a limiting plate; 13. a filter screen; 14. placing the plate; 15. a stabilizing base; 16. a collection port; 17. a slide bar; 18. an eccentric wheel; 19. a collecting hopper; 20. a motor; 21. a slide hole; 22. and (4) a groove.

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 efforts all belong to the protection scope of the present invention.

Example (b): as shown in fig. 1-4, a high-frequency dewatering screen comprises two vertical plates 1, wherein a motor 20 is fixedly connected to one side face of each vertical plate 1, which is close to each other, a through groove 9 is formed on the right side face of each vertical plate 1, a sliding plate 8 is arranged inside each through groove 9, a screen frame 7 is fixedly connected to one side face of each sliding plate 8, which is close to each other, a group of through holes 6 is formed on the bottom face of the screen frame 7, a groove 22 is formed on the bottom face of each sliding plate 8, an eccentric wheel 18 is arranged inside each groove 22, one side face of each eccentric wheel 18, which is far away from each other, is fixedly connected to the output ends of the two motors 20, a fixed plate 10 is fixedly connected to one side face of each vertical plate 1, a sliding hole 21 is formed on the upper surface of each fixed plate 10, a sliding rod 17 is fixedly connected to the bottom face of each sliding plate 8, and a limiting plate 12 is fixedly connected to the bottom end of each sliding rod 17, the outer surface of each sliding rod 17 is sleeved with a spring 11, the bottom end of each spring 11 is fixedly connected with the upper surface of the limiting plate 12, and the top end of each spring 11 is fixedly connected with the bottom surface of the fixing plate 10.

A placing plate 14 is fixedly connected to one side face of each of the two vertical plates 1 close to each other, a collecting box 2 is fixedly connected to the upper surface of the placing plate 14, a collecting port 16 is formed in the upper surface of the collecting box 2, and a filter screen 13 is fixedly connected to the inner wall of the collecting port 16; the used water can be filtered by the filter screen 13, and the water can be collected by the collection box 2; two guide plates 5 are arranged above the screen frame 7, and the bottom surface of each guide plate 5 is fixedly connected with the upper surface of the screen frame 7; can shelter from the article above the reel 7, can effectually prevent that its phenomenon that drops from appearing.

A collecting hopper 19 is arranged below the screen frame 7, and the upper surface of the collecting hopper 19 is fixedly connected with the bottom surface of the screen frame 7; the water can be concentrated to avoid the water from dropping randomly; a group of stabilizing grooves 4 are formed in the mutually close side faces of the two vertical plates 1, the inner wall of each stabilizing groove 4 is connected with a stabilizing block 3 in a sliding manner, and the mutually close side faces of the two groups of stabilizing blocks 3 are fixedly connected with the left side face and the right side face of the screen frame 7 respectively; the screen frame 7 can be reinforced, so that the screen frame is more stable; a stabilizing seat 15 is arranged below each vertical plate 1, the upper surface of each stabilizing seat 15 is fixedly connected with the bottom surface of the vertical plate 1, and the bottom surface of each stabilizing seat 15 is provided with anti-skid grains; can support riser 1, can make it more firm.

Specifically, the utility model discloses during the use, at first click control panel makes two motors 20 carry out work simultaneously, motor 20 can drive eccentric wheel 18 and rotate, eccentric wheel 18 can be interrupted upwards top and move sliding plate 8, when sliding plate 8 upwards moves, limiting plate 12 can compress spring 11, when the big one end of eccentric wheel 18 radius breaks away from recess 22, reel 7 can drive sliding plate 8 and move down, spring 11 can stimulate slide bar 17 downwards simultaneously, can realize reciprocating of reel 7 high frequency, spring 11 can apply the power buffering for sliding plate 8 to reel 7, can this device during operation more firm, can avoid the condition that the part drops to appear.

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 the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 high frequency dewatering screen, includes two risers (1), its characterized in that: one side face, close to each other, of each vertical plate (1) is fixedly connected with a motor (20), the right side face of each vertical plate (1) is provided with a through groove (9), a sliding plate (8) is arranged inside each through groove (9), one side face, close to each other, of each sliding plate (8) is fixedly connected with a screen frame (7) together, the bottom face of each screen frame (7) is provided with a group of leakage holes (6), the bottom face of each sliding plate (8) is provided with a groove (22), an eccentric wheel (18) is arranged inside each groove (22), one side face, far away from each other, of each eccentric wheel (18) is fixedly connected with the output ends of the two motors (20), one side face, far away from each other, of each vertical plate (1) is fixedly connected with a fixed plate (10), and the upper surface of each fixed plate (10) is provided with a sliding hole (21), the bottom surface of each sliding plate (8) is fixedly connected with a sliding rod (17), the bottom end of each sliding rod (17) penetrates through a sliding hole (21) and is fixedly connected with a limiting plate (12), the outer surface of each sliding rod (17) is sleeved with a spring (11), the bottom end of each spring (11) is fixedly connected with the upper surface of the corresponding limiting plate (12), and the top end of each spring (11) is fixedly connected with the bottom surface of the corresponding fixing plate (10).

2. A high frequency dewatering screen according to claim 1, further comprising: a placing plate (14) is fixedly connected to one side face, close to each other, of the two vertical plates (1), a collecting box (2) is fixedly connected to the upper surface of the placing plate (14), a collecting opening (16) is formed in the upper surface of the collecting box (2), and a filter screen (13) is fixedly connected to the inner wall of the collecting opening (16).

3. A high frequency dewatering screen according to claim 1, further comprising: two guide plates (5) are arranged above the screen frame (7), and each guide plate (5) is fixedly connected with the upper surface of the screen frame (7) on the bottom surface.

4. The high frequency dewatering screen of claim 1, wherein: the lower part of the screen frame (7) is provided with a collecting hopper (19), and the upper surface of the collecting hopper (19) is fixedly connected with the bottom surface of the screen frame (7).

5. A high frequency dewatering screen according to claim 1, further comprising: a group of stabilizing grooves (4) are formed in one side face, close to each other, of each vertical plate (1), stabilizing blocks (3) are connected to the inner wall of each stabilizing groove (4) in a sliding mode, and one side face, close to each other, of each stabilizing block (3) is fixedly connected with the left side face and the right side face of the screen frame (7) respectively.

6. A high frequency dewatering screen according to claim 1, further comprising: a stabilizing seat (15) is arranged below each vertical plate (1), the upper surface of each stabilizing seat (15) is fixedly connected with the bottom surface of the vertical plate (1), and anti-skid grains are arranged on the bottom surface of each stabilizing seat (15).