CN218133190U

CN218133190U - Vibrating screening hopper

Info

Publication number: CN218133190U
Application number: CN202222295805.6U
Authority: CN
Inventors: 滑兵; 李作丽; 滑峰; 张勇锋; 赵海啸; 马骁
Original assignee: Shandong Mingde Gangcheng Machinery Co ltd
Current assignee: Shandong Mingde Gangcheng Machinery Co ltd
Priority date: 2022-08-30
Filing date: 2022-08-30
Publication date: 2022-12-27
Anticipated expiration: 2032-08-30

Abstract

The utility model discloses a vibratory screening fill relates to vibratory screening apparatus technical field, including vibratory screening hopper box, vibratory screening hopper box is interior from the top down is equipped with first screening net in proper order, second screening net and third screening net, screening net both sides are equipped with T type support frame, vibratory screening hopper box inboard is equipped with the T type support sliding tray of cooperation T type support frame, vibratory screening hopper box internal bit screening net below rotates and is equipped with the axis of rotation, the axis of rotation extends to screening net below and is equipped with the rotation disc, the rotation disc is equipped with the support column, the support column rotates and is equipped with the vibrating arm, the vibrating arm sets up with screening net bottom is articulated. The utility model has the advantages that: the utility model discloses a vibrating screen hopper incasement portion sets up first screening net, second screening net and third screening net can carry out multistage screening to the material, and the vibrating arm cooperation T type support frame and the T type that set up through the bottom simultaneously support the sliding tray and can carry out high-efficient vibration screening, thereby the utility model discloses can carry out high-efficient multistage screening material.

Description

Vibrating screening hopper

Technical Field

The utility model relates to a vibration screening apparatus technical field specifically indicates vibration screening fill.

Background

The sieving is a method of separating a group of particles according to the particle size, specific gravity, chargeability, magnetism and other powder properties, and an operation of dividing a mixed material having different particle sizes into various particle size grades by a sieve surface with holes is called sieving, and most of the prior art is vibration sieving and drum sieving.

And vibration screening's efficiency is lower, and in the screening, the screening material is because thickness needs moderate, otherwise can lead to the sieve mesh to block up, consequently, the material loading speed need keep setting for material loading speed, and screening efficiency is too low.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is, to the not enough that provides in the above-mentioned background art, provide a high-efficient multilayer vibration screening's shale shaker and fight.

In order to solve the technical problem, the utility model provides a technical scheme does: vibrating screen divides hopper, including vibrating screen hopper case, vibrating screen hopper case top connect and be equipped with the loading hopper, vibrating screen hopper incasement from the top down connect gradually and be equipped with first screening net, second screening net and third screening net, first screening net, second screening net and third screening net both sides all articulate and are equipped with the T type support frame that extends to vibrating screen hopper incasement wall, vibrating screen hopper incasement side be equipped with the T type support sliding tray of cooperation T type support frame, vibrating screen hopper incasement lie in first screening net, second screening net and third screening net below all rotate to connect and are equipped with the axis of rotation, the axis of rotation extend to first screening net, the lower place is connected and is equipped with the rotation disc in the middle of second screening net and the third screening net, the rotation disc connect and be equipped with the support column, the support column rotate to connect and be equipped with the vibrating arm, vibrating arm and first screening net, second screening net and third screening net bottom articulate the setting, vibrating arm one side of vibrating screen hopper case is equipped with the first screening net of cooperation, second screening net and the discharge gate of second screening net, the discharge gate of second screening net is connected.

Furthermore, the sieve pores of the first sieving net, the second sieving net and the third sieving net are sequentially reduced from top to bottom, so that multi-stage sieving is convenient.

Further, vibratory screen hopper case one side connect and be equipped with a plurality of axis of rotation pivoted driving motor of drive and transmission case, a plurality of axis of rotation extend to the transmission case in-connection and are equipped with drive sprocket, drive sprocket between connect and be equipped with drive chain, rotate when conveniently driving a plurality of axis of rotation.

Further, the vibrating screen hopper box inboard connect and be equipped with the stock guide of the first discharge gate of cooperation, the vibrating screen hopper box outside connect and be equipped with the passage of the first discharge gate of cooperation, conveniently carry out multistage row's material guide.

The utility model discloses a vibrating screen divides fill advantage compared with prior art lies in: the utility model discloses a vibrating screen hopper incasement portion sets up first screening net, second screening net and third screening net can carry out multistage screening to the material, and the vibrating arm cooperation T type support frame and the T type that set up through the bottom simultaneously support the sliding tray and can carry out high-efficient vibration screening, thereby the utility model discloses can carry out high-efficient multistage screening material.

Drawings

Fig. 1 is a schematic front sectional structural view of an embodiment of the present invention.

Fig. 2 is a schematic side sectional structure diagram of an embodiment of the present invention.

As shown in the figure: 1. a vibrating screening hopper box; 2. a hopper; 3. a first screening net; 4. a second screening net; 5. a third screening net; 6. a T-shaped support frame; 7. a T-shaped support sliding groove; 8. a rotating shaft; 9. rotating the disc; 10. a support pillar; 11. a vibrating rod; 12. a drive motor; 13. a transmission case; 14. a first discharge port; 15. a drive sprocket; 16. a drive chain; 17. a second discharge port; 18. a material guide plate; 19. a material guide pipe.

Detailed Description

In order to make the technical problem, technical solution and beneficial effects to be solved by the present invention more clearly understood, the following description is made in conjunction with the accompanying drawings and embodiments.

Wherein, the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inner", "outer" and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, but not for the limitation of the present invention.

The term "connected" is to be understood broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected.

The present invention will be described in further detail with reference to the accompanying drawings.

Example 1

With reference to the attached drawings 1-2, the vibrating screening hopper comprises a vibrating screening hopper box 1, wherein the top of the vibrating screening hopper box 1 is connected with a feeding hopper 2, the vibrating screening hopper box 1 is internally sequentially connected with a first screening net 3, a second screening net 4 and a third screening net 5 from top to bottom, the screen holes of the first screening net 3, the second screening net 4 and the third screening net 5 are sequentially reduced from top to bottom, the two sides of the first screening net 3, the second screening net 4 and the third screening net 5 are respectively hinged with a T-shaped support frame 6 extending to the inner wall of the vibrating screening hopper box 1, the inner side of the vibrating screening hopper box 1 is provided with a T-shaped support sliding groove 7 matched with the T-shaped support frame 6, and the T-shaped support frame 6 can vibrate in the T-shaped support sliding groove 7 in the vibrating screening process of the first screening net 3, the second screening net 4 and the third screening net 5, so as to ensure the stable screening of the first screening net 3, the second screening net 4 and the third screening net 5, the vibrating screen hopper box 1 is internally provided with a rotating shaft 8 which is rotatably connected below a first screening net 3, a second screening net 4 and a third screening net 5, one side of the vibrating screen hopper box 1 is connected with a driving motor 12 and a transmission box 13 which drive a plurality of rotating shafts 8 to rotate, the plurality of rotating shafts 8 extend into the transmission box 13 and are connected with a transmission chain wheel 15, a transmission chain 16 is connected between the transmission chain wheels 15, the driving motor 12 is directly connected with one rotating shaft 8, other rotating shafts rotate through chain wheel transmission, so that the first screening net 3, the second screening net 4 and the third screening net 5 can be efficiently and vibrationally screened, the rotating shaft 8 extends to the lower part among the first screening net 3, the second screening net 4 and the third screening net 5 and is connected with a rotating disc 9, the rotation disc 9 connect and be equipped with support column 10, support column 10 rotate to connect and be equipped with vibrating arm 11, vibrating arm 11 and first screening net 3, the articulated setting in second screening net 4 and third screening net 5 bottom, 1 one side of vibration screening hopper box be equipped with the first screening net 3 of cooperation, the first discharge gate 14 of second screening net 4 and third screening net 5, 1 bottom of vibration screening hopper box connect and be equipped with second discharge gate 17, 1 inboard connection of vibration screening hopper box be equipped with the stock guide 18 of the first discharge gate 14 of cooperation, 1 outside connection of vibration screening hopper box be equipped with the stock guide 19 of the first discharge gate 14 of cooperation.

The utility model discloses when concrete implementation, add the material that needs the screening through loading hopper 2, can drive axis of rotation 8 rotations through starting driving motor 12 cooperation transmission case 13 to cooperation rotating circular disc 9, support column 10 and vibrating arm 11 can drive first screening net 3, second screening net 4 and third screening net 5 and carry out high-efficient vibration screening material.

Claims

1. The utility model provides a vibratory screening fill, includes vibratory screening hopper case (1), its characterized in that: the top of the vibrating screen hopper box (1) is connected with a feeding hopper (2), a first screening net (3), a second screening net (4) and a third screening net (5) are sequentially connected in the vibrating screen hopper box (1) from top to bottom, and two sides of the first screening net (3), the second screening net (4) and the third screening net (5) are hinged with T-shaped supporting frames (6) extending to the inner wall of the vibrating screen hopper box (1);

the inner side of the vibrating screening hopper box (1) is provided with a T-shaped supporting sliding groove (7) matched with a T-shaped supporting frame (6), a rotating shaft (8) is rotatably connected and arranged below the first screening net (3), the second screening net (4) and the third screening net (5) in the vibrating screening hopper box (1), and the rotating shaft (8) extends to the lower part of the middle of the first screening net (3), the second screening net (4) and the third screening net (5) and is connected with a rotating disc (9);

rotation disc (9) connect and be equipped with support column (10), support column (10) rotate to connect and be equipped with vibrating arm (11), vibrating arm (11) and first screening net (3), second screening net (4) and third screening net (5) bottom articulated setting, vibrating screen hopper case (1) one side be equipped with first discharge gate (14) of cooperation first screening net (3), second screening net (4) and third screening net (5), vibrating screen hopper case (1) bottom connect and be equipped with second discharge gate (17).

2. The vibratory screening hopper of claim 1, wherein: the screen holes of the first screening net (3), the second screening net (4) and the third screening net (5) are sequentially reduced from top to bottom.

3. The vibrating screening hopper of claim 1 or 2, wherein: vibratory screen screening hopper case (1) one side connect and be equipped with a plurality of axis of rotation (8) pivoted driving motor (12) of drive and transmission case (13), a plurality of axis of rotation (8) extend to transmission case (13) in-connection and be equipped with drive sprocket (15), drive sprocket (15) between connect and be equipped with drive chain (16).

4. The vibratory screening hopper of claim 3, wherein: the vibrating screen hopper box is characterized in that a material guide plate (18) matched with a first material outlet (14) is connected to the inner side of the vibrating screen hopper box (1), and a material guide pipe (19) matched with the first material outlet (14) is connected to the outer side of the vibrating screen hopper box (1).