CN215465879U

CN215465879U - Cleaning sieve

Info

Publication number: CN215465879U
Application number: CN202121807818.6U
Authority: CN
Inventors: 葛俊
Original assignee: Jiangsu Jinyi Agricultural Machinery Co ltd
Current assignee: Jiangsu Jinyi Agricultural Machinery Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2022-01-11
Anticipated expiration: 2031-08-04

Abstract

The utility model discloses a cleaning sieve, which relates to the technical field of cleaning sieves and comprises a supporting plate, a conveying cylinder and a sieve cylinder, wherein one side of the top of the supporting plate is fixedly connected with a first supporting plate, the other side of the top of the supporting plate is fixedly connected with a second supporting plate, one side of the first supporting plate, which is far away from the second supporting plate, is fixedly provided with a driving motor, and a rotating shaft is arranged between the first supporting plate and the second supporting plate. According to the utility model, the screen cylinder, the arc groove, the auxiliary block, the first collecting hopper, the second collecting hopper, the first collecting pipe, the second collecting pipe, the n-shaped part, the sliding groove and the sliding block are used in a matched manner, so that qualified materials and large sundries can be conveniently and rapidly cleaned, screened and collected, and the raw materials can be continuously conveyed into the screen cylinder through the matched use of the feed hopper, the driving motor, the rotating shaft and the spiral piece, so that the continuous screening function is realized, and the working efficiency is increased.

Description

Cleaning sieve

Technical Field

The utility model relates to the technical field of cleaning sieves, in particular to a cleaning sieve.

Background

The cleaning sieve is mainly suitable for a large central storage warehouse or a raw material screening section, and is widely used due to the characteristics of high yield, advanced environment-friendly dedusting equipment, convenience in movement and the like. Particularly in the raw material screening section, because the raw materials contain massive impurities, stones, metals and the like, the qualified materials need to be effectively screened before crushing and granulating, and the mechanical loss is reduced.

However, in the prior art, most cleaning sieves are intermittent, and a batch of raw materials needs to be completely screened and cleaned before the next batch of raw materials is screened and cleaned, so that the working efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The present invention aims to provide a cleaning screen which solves the problems set forth in the background art.

In order to achieve the purpose, the utility model provides the following technical scheme:

a cleaning sieve comprises a supporting plate, a conveying cylinder and a sieve cylinder, wherein a first supporting plate is fixedly connected to one side of the top of the supporting plate, a second supporting plate is fixedly connected to the other side of the top of the supporting plate, a driving motor is fixedly mounted on one side, away from the second supporting plate, of the first supporting plate, a rotating shaft is arranged between the first supporting plate and the second supporting plate, a spiral sheet is fixedly connected to the outer wall, close to the first supporting plate, of one side of the rotating shaft, a sleeve ring is sleeved on the outer wall, close to the second supporting plate, of one side of the rotating shaft, the outer wall of the sleeve ring is fixedly connected with a connecting rod, the top of the conveying cylinder is communicated with a feeding hopper, a first collecting hopper is fixedly mounted at the top of the supporting plate, a second collecting hopper is fixedly mounted at one side, close to the first supporting plate, of the second supporting plate, a first collecting pipe is communicated with the bottom of the supporting plate, and a second collecting pipe is communicated with the bottom of the second collecting hopper pair, and one side fixedly connected with auxiliary block that the second backup pad was kept away from to the second collection fill, one side of a sieve section of thick bamboo is provided with the ring groove, the bottom fixed mounting of backup pad has two n types, the bilateral inner wall symmetry of n type is provided with the spout, and the below of n type is provided with the collecting box, the bilateral symmetry fixedly connected with slider of collecting box.

As a further scheme of the utility model: the four corners of the bottom of the supporting plate are fixedly connected with supporting legs, and the bottoms of the supporting legs are provided with anti-slip pads.

As a still further scheme of the utility model: one side and the transport cylinder fixed connection in ring groove are kept away from to a sieve section of thick bamboo, and a sieve section of thick bamboo and a transport section of thick bamboo intercommunication, a transport section of thick bamboo and a sieve section of thick bamboo are in between first backup pad and the second backup pad, the one end and the second backup pad of pivot are passed through the bearing and are connected, and the other end of pivot runs through in first backup pad and pass through the coupling joint with driving motor's output, a transport section of thick bamboo and pivot are passed respectively in the pivot, a transport section of thick bamboo is connected with pivot clearance fit, and the top fixed connection of a transport section of thick bamboo and backup pad, the flight is in the inside of a transport section of thick bamboo, and flight and transport section of thick bamboo looks adaptation, the lantern ring is in the inside of a sieve section of thick bamboo, and the lantern ring is connected with pivot clearance fit, the one end that the lantern ring was kept away from to the connecting rod and the inner wall fixed connection of a sieve section of thick bamboo.

As a still further scheme of the utility model: first collection is fought and is in the below of a sieve section of thick bamboo, and first collection is fought and a sieve section of thick bamboo looks adaptation, the second is collected and is fought and a sieve section of thick bamboo contact, and the second is collected and is fought and a sieve section of thick bamboo looks adaptation, the vertical cross-section that supplementary piece was looked sideways is minor arc shape, supplementary piece is in the inside of ring groove, and supplementary piece and ring groove looks adaptation.

As a still further scheme of the utility model: the collecting box is matched with the n-shaped part, the sliding block is located inside the sliding groove, the sliding block is matched with the sliding groove, the front side of the sliding groove is of a hole opening type, the sliding groove is in sliding connection with the sliding block, the top of the collecting box is of the hole opening type, the first collecting pipe and the second collecting pipe penetrate through the supporting plate, one collecting box is located above the first collecting pipe, and the other collecting box is located above the second collecting pipe.

As a still further scheme of the utility model: the front side of the supporting plate is provided with a switch, the switch is externally connected with a power supply, and the driving motor is electrically connected with the switch through a wire.

Compared with the prior art, the utility model has the beneficial effects that: through a sieve section of thick bamboo, the circular arc groove, supplementary piece, first collection is fought, the second is collected and is fought, first collecting pipe, the second collecting pipe, n type spare, cooperation between spout and the slider is used, conveniently clear up fast qualified material and bold debris and sieve and collect, and use through the cooperation between feeder hopper, driving motor, pivot and the flight, can carry the raw materials in succession to a sieve section of thick bamboo in, realized the function of continuous type screening, increased work efficiency.

Drawings

FIG. 1 is a schematic view of a cleaning screen.

FIG. 2 is a cross-sectional view of a front view of a cleaning screen.

Fig. 3 is an enlarged schematic view of a cleaning screen.

Fig. 4 is an enlarged schematic view of a cleaning screen B.

The labels in the figure are: 1. a support plate; 2. a delivery cartridge; 3. a screen cylinder; 4. a switch; 5. a support leg; 6. a first support plate; 7. a second support plate; 8. a feed hopper; 9. a drive motor; 10. a rotating shaft; 11. a collar; 12. a connecting rod; 13. a first collection hopper; 14. a second collection hopper; 15. a first collection tube; 16. a second collection tube; 17. a collection box; 18. n-shaped piece; 19. a spiral sheet; 20. a circular groove; 21. an auxiliary block; 22. a chute; 23. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 to 4, in the embodiment of the present invention, a cleaning sieve includes a support plate 1, a conveying cylinder 2 and a sieve cylinder 3, wherein four corners of the bottom of the support plate 1 are fixedly connected with support legs 5, the bottom of the support legs 5 is provided with an anti-slip pad, one side of the top of the support plate 1 is fixedly connected with a first support plate 6, the other side of the top of the support plate 1 is fixedly connected with a second support plate 7, one side of the first support plate 6 far away from the second support plate 7 is fixedly provided with a driving motor 9, the front side of the support plate 1 is provided with a switch 4, the switch 4 is externally connected with a power supply, the driving motor 9 is electrically connected with the switch 4 through a wire, a rotating shaft 10 is arranged between the first support plate 6 and the second support plate 7, the outer wall of one side of the rotating shaft 10 near the first support plate 6 is fixedly connected with a spiral sheet 19, the outer wall of one side of the rotating shaft 10 near the second support plate 7 is sleeved with a sleeve ring 11, the outer wall of the sleeve 11 is fixedly connected with a connecting rod 12, the top of the conveying cylinder 2 is communicated with a feed hopper 8, one side of the screen cylinder 3, which is far away from the circular groove 20, is fixedly connected with the conveying cylinder 2, the screen cylinder 3 is communicated with the conveying cylinder 2, the conveying cylinder 2 and the screen cylinder 3 are positioned between a first supporting plate 6 and a second supporting plate 7, one end of a rotating shaft 10 is connected with the second supporting plate 7 through a bearing, the other end of the rotating shaft 10 penetrates through the first supporting plate 6 and is connected with the output end of a driving motor 9 through a coupler, the rotating shaft 10 respectively penetrates through the conveying cylinder 2 and the rotating shaft 10, the conveying cylinder 2 is in clearance fit connection with the rotating shaft 10, the top of the conveying cylinder 2 and the supporting plate 1 is fixedly connected, a spiral piece 19 is positioned inside the conveying cylinder 2, the spiral piece 19 is matched with the conveying cylinder 2, a sleeve ring 11 is positioned inside the screen cylinder 3, the sleeve ring 11 is in clearance fit connection with the rotating shaft 10, one end, which is far away from the sleeve ring 11, of a connecting rod 12 is fixedly connected with the inner wall of the screen cylinder 3, the top of the supporting plate 1 is fixedly provided with a first collecting hopper 13, one side of the second supporting plate 7 close to the first supporting plate 6 is fixedly provided with a second collecting hopper 14, the bottom of the supporting plate 1 is communicated with a first collecting pipe 15, the bottom of the second collecting hopper 14 is communicated with a second collecting pipe 16, one side of the second collecting hopper 14 far away from the second supporting plate 7 is fixedly connected with an auxiliary block 21, one side of the screen cylinder 3 is provided with an annular groove 20, the first collecting hopper 13 is positioned below the screen cylinder 3, the first collecting hopper 13 is matched with the screen cylinder 3, the second collecting hopper 14 is contacted with the screen cylinder 3, the second collecting hopper 14 is matched with the screen cylinder 3, the vertical section of the side view of the auxiliary block 21 is in a minor arc shape, the auxiliary block 21 is positioned in the annular groove 20, the auxiliary block 21 is matched with the annular groove 20, the bottom of the supporting plate 1 is fixedly provided with two n-shaped pieces 18, the two side inner walls of the n-shaped pieces 18 are symmetrically provided with sliding grooves 22, and the below of n type 18 is provided with collecting box 17, the bilateral symmetry fixedly connected with slider 23 of collecting box 17, collecting box 17 and the adaptation of n type 18, slider 23 is in the inside of spout 22, and slider 23 and spout 22 looks adaptation, the front side of spout 22 is the trompil formula, and spout 22 and slider 23 sliding connection, the top of collecting box 17 is the trompil formula, first collecting pipe 15 and second collecting pipe 16 all run through in backup pad 1, a collecting box 17 is in the top of first collecting pipe 15, another collecting box 17 is in the top of second collecting pipe 16.

The working principle of the utility model is as follows: in the use, at first carry the raw materials of treating the screening to the feeder hopper 8 in, then control driving motor 9 work through switch 4, driving motor 9 does work and drives pivot 10 and rotate, pivot 10 drives flight 19 and rotates, make the raw materials of feeder hopper 8 carry in proper order to sieve section of thick bamboo 3, qualified material passes sieve section of thick bamboo 3 and drops to first collection fill 13 in, bold debris slide to the inside of second collection fill 14 through gravity, qualified material and bold debris get into corresponding collecting box 17 through first collecting pipe 15 and second collecting pipe 16 respectively in, exert a forward power to collecting box 17, shift out from spout 22 is inside until slider 23, can take out collecting box 17, conveniently collect the qualified material and the bold debris of screening.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the utility model can be made, and equivalents and modifications of some features of the utility model can be made without departing from the spirit and scope of the utility model.

Claims

1. The utility model provides a clearance sieve, includes backup pad (1), transport cylinder (2) and sieve section of thick bamboo (3), its characterized in that: the device is characterized in that a first supporting plate (6) is fixedly connected to one side of the top of the supporting plate (1), a second supporting plate (7) is fixedly connected to the other side of the top of the supporting plate (1), a driving motor (9) is fixedly mounted on one side, away from the second supporting plate (7), of the first supporting plate (6), a rotating shaft (10) is arranged between the first supporting plate (6) and the second supporting plate (7), a spiral piece (19) is fixedly connected to the outer wall of one side, close to the first supporting plate (6), of the rotating shaft (10), a sleeve ring (11) is sleeved on the outer wall of one side, close to the second supporting plate (7), of the rotating shaft (10), a connecting rod (12) is fixedly connected to the outer wall of the sleeve ring (11), a feeding hopper (8) is communicated with the top of the conveying cylinder (2), a first collecting hopper (13) is fixedly mounted at the top of the supporting plate (1), a second collecting hopper (14) is fixedly mounted on one side, close to the first supporting plate (6), of the second supporting plate (7), the bottom of backup pad (1) communicates with first collecting pipe (15), the bottom intercommunication that second collection was fought (14) is right has second collecting pipe (16), and second collection is fought (14) and is kept away from one side fixedly connected with auxiliary block (21) of second backup pad (7), one side of sieve section of thick bamboo (3) is provided with circular groove (20), the bottom fixed mounting of backup pad (1) has two n types (18), the bilateral inner wall symmetry of n type (18) is provided with spout (22), and the below of n type (18) is provided with collecting box (17), the bilateral symmetry fixedly connected with slider (23) of collecting box (17).

2. A cleaning screen as defined in claim 1, wherein: four corners of the bottom of the supporting plate (1) are fixedly connected with supporting legs (5), and anti-slip pads are arranged at the bottoms of the supporting legs (5).

3. A cleaning screen as defined in claim 1, wherein: one side of the sieve cylinder (3) far away from the circular groove (20) is fixedly connected with the conveying cylinder (2), the sieve cylinder (3) is communicated with the conveying cylinder (2), the conveying cylinder (2) and the sieve cylinder (3) are located between the first supporting plate (6) and the second supporting plate (7), one end of the rotating shaft (10) is connected with the second supporting plate (7) through a bearing, the other end of the rotating shaft (10) penetrates through the first supporting plate (6) and is connected with the output end of the driving motor (9) through a coupler, the rotating shaft (10) respectively penetrates through the conveying cylinder (2) and the rotating shaft (10), the conveying cylinder (2) is connected with the rotating shaft (10) in a clearance fit manner, the conveying cylinder (2) is fixedly connected with the top of the supporting plate (1), the spiral piece (19) is located inside the conveying cylinder (2), the spiral piece (19) is matched with the conveying cylinder (2), and the lantern ring (11) is located inside the sieve cylinder (3), and the lantern ring (11) is connected with the rotating shaft (10) in a clearance fit manner, and one end of the connecting rod (12) far away from the lantern ring (11) is fixedly connected with the inner wall of the screen drum (3).

4. A cleaning screen as defined in claim 1, wherein: first collection fill (13) are in the below of a sieve section of thick bamboo (3), and first collection fill (13) and a sieve section of thick bamboo (3) looks adaptation, second collection fill (14) and a sieve section of thick bamboo (3) contact, and second collection fill (14) and a sieve section of thick bamboo (3) looks adaptation, the vertical cross-section that supplementary piece (21) were looked sideways is minor arc shape, supplementary piece (21) are in the inside of ring groove (20), and supplementary piece (21) and ring groove (20) looks adaptation.

5. A cleaning screen as defined in claim 1, wherein: the collecting box (17) is matched with the n-shaped piece (18), the sliding block (23) is located inside the sliding groove (22), the sliding block (23) is matched with the sliding groove (22), the front side of the sliding groove (22) is of an opening type, the sliding groove (22) is in sliding connection with the sliding block (23), the top of the collecting box (17) is of an opening type, the first collecting pipe (15) and the second collecting pipe (16) penetrate through the supporting plate (1), one collecting box (17) is located above the first collecting pipe (15), and the other collecting box (17) is located above the second collecting pipe (16).

6. A cleaning screen as defined in claim 1, wherein: the front side of the supporting plate (1) is provided with a switch (4), the switch (4) is externally connected with a power supply, and the driving motor (9) is electrically connected with the switch (4) through a lead.