CN216574031U

CN216574031U - Single-layer banana-type vibrating flip-flow screen

Info

Publication number: CN216574031U
Application number: CN202123426915.3U
Authority: CN
Inventors: 庞学垣; 赵建华
Original assignee: Qinhuangdao Yougema Industry Technology Co ltd
Current assignee: Qinhuangdao Yougema Industry Technology Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-05-24
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a single-layer banana-type vibrating relaxation sieve, which comprises a hopper, wherein a fixed rod and a vibrating rod are fixedly connected on the hopper, two ends of the vibrating rod are connected with a vibrating motor, four sides of the hopper are fixedly connected with fixed plates, the lower end of the fixed plates is fixedly connected with a plurality of springs, the bottom end of each spring is fixedly connected with a supporting column, the bottom end of the supporting column is fixedly connected with a base, the upper end of the hopper is provided with a feeding hopper, the inner walls of two sides of the feeding hopper are fixedly connected with inclined baffles, the feeding hopper is provided with a plurality of movable baffles at the inner sides of the inclined baffles, the feeding hopper is provided with a lead screw below the movable baffles, the lead screw is movably connected with the feeding hopper, one end of the lead screw outside the feeding hopper is fixedly connected with a knob, an adjusting structure is arranged on the lead screw, gaps are arranged among the movable baffles, materials enter the hopper from the gaps, the knobs are continuously rotated, and the sizes of the gaps among the movable baffles can be adjusted, the design of this structure plays the effect that the check kept off to the material to improve the quality of material screening.

Description

Single-layer banana-type vibrating flip-flow screen

Technical Field

The utility model relates to a flip-flow screen technical field, concretely relates to individual layer banana type vibration flip-flow screen.

Background

The relaxation sieve is a device for sieving materials which are difficult to sieve, such as fine, sticky and wet materials (such as medium and fine particle sizes of high-moisture raw coal and coke with high viscosity) and the like, and particularly can achieve very high sieving efficiency with a relatively small screen area and ensure that the screen is not blocked under the condition that the treated materials easily block the screen. The method is widely applied to industries such as coal, electric power, coal chemical industry, metallurgy, building materials and the like.

When the flip-flow screen is used, the falling speed of materials entering the hopper is too high, so that the materials are not thoroughly screened easily, and the screening quality is poor. Accordingly, one skilled in the art has provided a single layer banana type vibratory flip-flow screen to address the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides an individual layer banana type vibration relaxation sieve, which comprises a hopper, fixed connection dead lever and vibrating arm on the hopper, vibrating motor is connected at the both ends of vibrating arm, the four sides fixed connection fixed plate of department of hopper, a plurality of springs of fixed plate lower extreme fixed connection, spring bottom fixed connection support column, support column bottom fixed connection base, the upper end department of hopper is equipped with the feeder hopper, feeder hopper both sides inner wall fixed connection inclined baffle, the feeder hopper is located inclined baffle inboard and is equipped with a plurality of adjustable fender, the feeder hopper is located the adjustable fender below and is equipped with the lead screw, lead screw swing joint feeder hopper, the lead screw is located the one end fixed connection knob in the feeder hopper outside, install the regulation structure on the lead screw.

Preferably: the middle part of the movable baffle is fixedly connected with a movable shaft, and two ends of the movable shaft are rotatably connected with a feed hopper.

Preferably: the adjusting structure comprises an upper movable seat which is fixedly connected with one side of the movable baffle plate, and the upper movable seat is hinged with a movable rod.

Preferably: the other end of the movable rod is hinged with a lower movable seat, and the lower movable seat is fixedly connected with a threaded sleeve.

Preferably: the threaded sleeve is in threaded connection with the lead screw, the lower end of the threaded sleeve is fixedly connected with the push rod, and the lower end of the push rod is fixedly connected with the sliding sleeve.

Preferably: a sliding rod is inserted in the sliding sleeve, and two ends of the sliding rod are fixedly connected with the feed hopper.

The utility model discloses a technological effect and advantage:

the utility model discloses in, rotate the knob and drive the lead screw and rotate, threaded sleeve pipe removes to keeping away from the knob direction along the lead screw, and lower movable seat pulling movable rod rotates, drives adjustable fender and rotates, has the clearance between a plurality of adjustable fender, and the material continues to rotate the knob from the clearance gets into the hopper, can adjust the size in clearance between a plurality of adjustable fender, and the design of this structure plays the effect that the check kept off to the material to improve the quality of material screening.

Drawings

FIG. 1 is a schematic structural view of a single-layer banana type vibratory relaxation screen provided by an embodiment of the present application;

FIG. 2 is a schematic diagram of a feed hopper of a single-layer banana type vibratory relaxation screen provided in an embodiment of the present application;

FIG. 3 is a bottom view of a feed hopper in a single layer banana type vibratory relaxation screen as provided by an embodiment of the present application;

FIG. 4 is a schematic structural diagram of a regulating structure in a single-layer banana type vibratory relaxation screen provided by an embodiment of the present application;

in the figure: 1. hopper, 2, fixed rod, 3, vibrating bar, 4, vibrating motor, 5, fixed plate, 6, spring, 7, support column, 8, base, 9, feed hopper, 10, inclined baffle, 11, movable baffle, 111, movable shaft, 12, lead screw, 13, knob, 14, adjusting structure, 141, upper movable seat, 142, movable bar, 143, lower movable seat, 144, threaded sleeve, 145, push rod, 146, sliding sleeve, 147, slide bar.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.

Please refer to fig. 1 to 3, in this embodiment, a single-layer banana-type vibrating relaxation sieve is provided, which includes a hopper 1, a fixed connection rod 2 and a vibrating rod 3 are arranged on the hopper 1, two ends of the vibrating rod 3 are connected with a vibrating motor 4, four sides of the hopper 1 are fixedly connected with a fixed plate 5, a plurality of springs 6 are fixedly connected with the lower end of the fixed plate 5, a supporting column 7 is fixedly connected with the bottom end of the spring 6, a base 8 is fixedly connected with the bottom end of the supporting column 7, a feeding hopper 9 is arranged at the upper end of the hopper 1, oblique baffles 10 are fixedly connected with the inner walls of two sides of the feeding hopper 9, a plurality of movable baffles 11 are arranged on the inner side of the oblique baffles 10 of the feeding hopper 9, a screw rod 12 is arranged below the movable baffles 11, the screw rod 12 is movably connected with the feeding hopper 9, one end of the screw rod 12 is fixedly connected with a knob 13 arranged on the outer side of the feeding hopper 9, and an adjusting structure 14 is arranged on the screw rod 12.

Referring to fig. 4, the middle portion of the movable baffle 11 is fixedly connected to the movable shaft 111, two ends of the movable shaft 111 are rotatably connected to the feeding hopper 9, the adjusting structure 14 includes an upper movable seat 141, the upper movable seat 141 is fixedly connected to one side of the movable baffle 11, the upper movable seat 141 is hinged to the movable rod 142, the other end of the movable rod 142 is hinged to the lower movable seat 143, the lower movable seat 143 is fixedly connected to the threaded bushing 144, the threaded bushing 144 is in threaded connection with the screw rod 12, the lower end of the threaded bushing 144 is fixedly connected to the push rod 145, the lower end of the push rod 145 is fixedly connected to the sliding sleeve 146, the sliding sleeve 146 is inserted with the sliding rod 147, and two ends of the sliding rod 147 are fixedly connected to the feeding hopper 9.

The utility model discloses a theory of operation is:

during the use, the material is poured into hopper 1 from feeder hopper 9, start vibrating motor 4 and drive hopper 1 vibration, under the effect of spring 6, hopper 1 produces vibrations, screen the material, it drives lead screw 12 and rotates to rotate knob 13, threaded sleeve 144 moves to keeping away from knob 13 direction along lead screw 12, lower movable seat 143 pulling movable rod 142 rotates, it rotates to drive adjustable fender 11, the clearance has between a plurality of adjustable fender 11, the material gets into hopper 1 from the clearance, continue to rotate knob 13, can adjust the size in clearance between a plurality of adjustable fender 11, the design of this structure, play the effect of check to the material, prevent that the material from getting into in the hopper 1 because of the speed that falls is too fast from exporting discharging, lead to the not thorough of material screening.

It is obvious that the described embodiments are only some of the embodiments of the present invention, and not all of them. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art and related fields without creative efforts shall fall within the protection scope of the present invention. Structures, devices and methods of operation not specifically described or illustrated in the present application are not specifically illustrated or described, but are generally practiced in the art without limitation.

Claims

1. A single-layer banana-type vibration relaxation sieve comprises a hopper (1) and is characterized in that a fixed rod (2) and a vibrating rod (3) are fixedly connected to the hopper (1), vibrating motors (4) are connected to two ends of the vibrating rod (3), four sides of the hopper (1) are fixedly connected with fixed plates (5), the lower end of each fixed plate (5) is fixedly connected with a plurality of springs (6), the bottom ends of the springs (6) are fixedly connected with supporting columns (7), the bottom ends of the supporting columns (7) are fixedly connected with a base (8), the upper end of the hopper (1) is provided with a feeding hopper (9), inner walls of two sides of the feeding hopper (9) are fixedly connected with inclined baffles (10), the feeding hopper (9) is positioned on the inner side of each inclined baffle (10) and is provided with a plurality of movable baffles (11), the feeding hopper (9) is positioned below the movable baffles (11) and is movably connected with the feeding hopper (9), one end of the screw rod (12) positioned outside the feed hopper (9) is fixedly connected with a knob (13), and an adjusting structure (14) is arranged on the screw rod (12).

2. Single-layer banana vibrating flip-flow screen according to claim 1, characterised in that the movable baffle (11) is fixedly connected with a movable shaft (111) in the middle, and the two ends of the movable shaft (111) are rotatably connected with the feeding hopper (9).

3. Single-layer banana vibrating flip-flow screen according to claim 1, characterised in that the adjusting structure (14) comprises an upper movable seat (141), the upper movable seat (141) being fixedly connected to one side of the movable blind (11), the upper movable seat (141) being hinged to the movable rod (142).

4. Single layer banana vibrating flip-flow screen according to claim 3, characterised in that the other end of the movable rod (142) is hinged to a lower movable seat (143), the lower movable seat (143) is fixedly connected to a threaded bushing (144).

5. The single-layer banana type vibratory flip-flow screen as claimed in claim 4, wherein the threaded sleeve (144) is threadedly connected with the screw rod (12), the lower end of the threaded sleeve (144) is fixedly connected with the push rod (145), and the lower end of the push rod (145) is fixedly connected with the sliding sleeve (146).

6. The single-layer banana type vibratory relaxation sieve as claimed in claim 5, wherein a slide bar (147) is inserted into said slide sleeve (146), and both ends of said slide bar (147) are fixedly connected to said hopper (9).