Separator

Abstract

The utility model discloses a separator, particularly relates to separator technical field, including the case, the case bottom is fixed with a plurality of shock absorbers, the plurality of shock absorbers bottom is fixed with the universal wheel, the case inside is fixed with the spacing box, the case inner wall rear side is fixed with the servo motor, and the servo motor is fixed with the spacing box inside. A rotating shaft is fixedly arranged on one side of the servo motor, and an adjusting disc is fixedly arranged on one side of the rotating shaft. By arranging the movable shaft, the lifting push rod, the connecting shaft, the main filter screen, the auxiliary filter screen, the sliding block, the sliding groove, the springs and the limiting sliding block, compared with the prior art, the hole diameter between the main filter screen and the auxiliary filter screen can be changed by adjusting the front-back distance between the main filter screen and the auxiliary filter screen before screening; when materials pass through the screen and fall into the screen frame, the materials can be buffered through the springs on the two sides, and the situation that the screen frame is impacted by the objects and damaged is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of separators, and more specifically, to a separator. Background Art

[0002] When cleaning a concrete transport truck, a large amount of wastewater containing insoluble substances such as cement and sand and gravel will be generated. If it is discharged into the river without treatment, it will cause serious pollution and waste a large amount of tap water and concrete materials. In the prior art, the concrete materials in the wastewater are screened by a separator.

[0003] According to the utility model patent with patent application announcement number CN215964649U, a concrete separator is disclosed; it can effectively reduce dust, reuse part of the water used for dust reduction, reduce water resource waste, and is more environmentally friendly; it includes a base, a mounting frame, a rolling cage, a rotating shaft, a driving motor, a circulating pump, a spray pipe, a receiving trough and a screw conveyor, the mounting frame is fixedly mounted on the base, the rotating shaft is rotatably arranged on the mounting frame, the rolling cage is fixedly mounted on the rotating shaft, the driving motor is fixedly mounted on the mounting frame, the output end of the driving motor is transmission-connected with the rotating shaft, the receiving trough is fixedly mounted on the right bottom end of the base, the spray pipe is fixedly mounted on the mounting frame, and the mounting frame is respectively provided with a first receiving bucket, a second receiving bucket and a third receiving bucket from left to right, a drain pipe is arranged on the left bottom end of the screw conveyor, and a screen is arranged above the drain pipe.

[0004] The above equipment may cause the following problems when used:

[0005] It is very troublesome to use a sand and gravel washing machine for cleaning and then a sand and gravel separator for separation and recycling. In addition, the existing sand and gravel separator needs to be fed through a material guide chute, and the size of the screening object cannot be adjusted. It occupies a large area, which brings great trouble to the overall layout of the entire waste concrete recycling system. Even if it is barely arranged, it will cause great interference to the walking direction of mixer trucks, forklifts, etc. Utility Model Content

[0006] In order to overcome the above defects of the prior art, the utility model provides a separator to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A separator comprises a chassis, a plurality of shock absorbers are fixedly provided at the bottom of the chassis, a plurality of universal wheels are fixedly provided at the bottom of the shock absorbers, a partition box is fixedly provided inside the chassis, a servo motor is fixedly provided at the rear side of the inner wall of the chassis, a rotating shaft is fixedly provided at one side of the servo motor, an adjusting disk is fixedly provided at one side of the rotating shaft, a movable shaft is fixedly provided at one side of the surface layer of the adjusting disk, a lifting push rod is sleeved at the outer side of the movable shaft, a connecting shaft is sleeved at the outer side of the lifting push rod, a main filtering screen is rotatably provided at one side of the connecting shaft, an auxiliary filtering screen is hingedly provided at one side of the main filtering screen, two rotating connecting shafts are fixedly provided at one side of the surface layer of the chassis, and the two rotating connecting shafts are movable on the surface layer of the two rotating connecting shafts A main rotating shaft is provided, a main conveyor belt is hinged on one side of the main rotating shaft, a plurality of protrusions are fixedly provided on the outer side of the main conveyor belt, two limit shells are fixedly provided on the other side of the chassis, an auxiliary rotating shaft is hinged on one side of the two limit shells, an auxiliary conveyor belt is movably provided on the surface of the auxiliary rotating shaft, a plurality of protrusions are fixedly provided on the outer side of the auxiliary conveyor belt, sliders are fixedly provided on both sides of the inner wall of the partition box, a slide groove is provided on the surface of the slider, a plurality of springs are fixedly provided on the surface of the slide groove, a plurality of limit sliders are fixedly provided on the top of the springs, a screen frame is fixedly provided on the surface of the two limit sliders, a plurality of screen openings are provided on the bottom of the screen frame, and two main handles are fixedly provided on the surface of the screen frame.

[0009] As a further description of the above technical solution:

[0010] A plurality of flow-blocking blocks are fixedly arranged at the bottom of the partition box, a water outlet is opened at one side of the inner wall of the partition box and the bottom of the chassis, and a water baffle is fixedly arranged at the bottom of the partition box and the bottom of the chassis.

[0011] As a further description of the above technical solution: the bottoms of the chassis and the spacer boxes are both inclined, and the spacer boxes are distributed in parallel inside the chassis.

[0012] As a further description of the above technical solution:

[0013] A plurality of springs are evenly distributed on the surface of the slide groove, and the screen frame is movably connected to two sliding blocks.

[0014] As a further description of the above technical solution: the raised blocks are evenly distributed on the surface of the main conveyor belt and the auxiliary conveyor belt, and the main filter screen and the auxiliary filter screen chassis are distributed in parallel at the bottom.

[0015] Technical effects and advantages of the utility model:

[0016] 1. By setting a movable shaft, a lifting push rod, a connecting shaft, a main filter screen, an auxiliary filter screen, a slider, a slide groove, multiple springs and a limit slider, compared with the prior art, the distance between the main filter screen and the auxiliary filter screen can be adjusted before screening, so that the aperture between the main filter screen and the auxiliary filter screen can be changed, and then objects of different sizes can be screened. When the material passes through the screen and falls into the screen frame, it can be buffered by the springs on both sides to prevent the screen frame from being impacted by the object and causing damage;

[0017] 2. By setting up multiple baffles, water outlets and movable plates, compared with the prior art, when the liquid passes through multiple baffles, the fine sediment in the liquid will be accumulated at the bottom of the partition box, and then the liquid flows out from the water outlet. The inside of the separator can be cleaned through the movable plate, and then the screened objects can be taken out conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is an overall stereogram of the utility model.

[0019] Figure 2 It is a side sectional structural diagram of the utility model.

[0020] Figure 3 It is a front view of the utility model.

[0021] Figure 4 For the utility model Figure 1 Schematic diagram of the structure of A.

[0022] The accompanying drawings are marked as follows: 1. chassis; 2. shock absorber; 3. universal wheel; 4. spacer box; 5. servo motor; 6. rotating shaft; 7. adjusting disk; 8. movable shaft; 9. lifting push rod; 10. connecting shaft; 11. main filter screen; 12. auxiliary filter screen; 13. rotating connecting shaft; 14. main rotating shaft; 15. main conveyor belt; 16. raised block; 17. limiting shell; 18. auxiliary rotating shaft; 19. auxiliary conveyor belt; 20. slider; 21. slide groove; 22. spring; 23. limiting slider; 24. screen frame; 25. screen mouth; 26. main handle; 27. flow block; 28. water outlet; 29. ​​water baffle; 30. movable plate; 31. rotating rod; 32. auxiliary handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] The embodiment of the present application discloses a separator, including a chassis 1, a plurality of shock absorbers 2 are fixedly provided at the bottom of the chassis 1, a universal wheel 3 is fixedly provided at the bottom of the plurality of shock absorbers 2, a partition box 4 is fixedly provided inside the chassis 1, a servo motor 5 is fixedly provided at the rear side of the inner wall of the chassis 1, a rotating shaft 6 is fixedly provided at one side of the servo motor 5, an adjusting disk 7 is fixedly provided at one side of the rotating shaft 6, a movable shaft 8 is fixedly provided at one side of the surface of the adjusting disk 7, a lifting push rod 9 is sleeved at the outer side of the movable shaft 8, a connecting shaft 10 is sleeved at the outer side of the lifting push rod 9, a main filtering screen 11 is rotatably provided at one side of the connecting shaft 10, an auxiliary filtering screen 12 is hingedly provided at one side of the main filtering screen 11, two rotating connecting shafts 13 are fixedly provided at one side of the surface of the chassis 1, and the surfaces of the two rotating connecting shafts 13 are movably provided with a main rotating shaft 8. Axle 14, a main conveyor belt 15 is hinged on one side of the main rotating shaft 14, and a plurality of protrusions 16 are fixedly arranged on the outer side of the main conveyor belt 15, two limit shells 17 are fixedly arranged on the other side of the chassis 1, and an auxiliary rotating shaft 18 is hinged on one side of the two limit shells 17, and an auxiliary conveyor belt 19 is movably arranged on the surface of the auxiliary rotating shaft 18, and a plurality of protrusions 16 are fixedly arranged on the outer side of the auxiliary conveyor belt 19, sliders 20 are fixedly arranged on both sides of the inner wall of the partition box 4, and a slide groove 21 is opened on the surface of the slider 20, and a plurality of springs 22 are fixedly arranged on the surface of the slide groove 21, and a plurality of limit sliders 23 are fixedly arranged on the top of the plurality of springs 22, and a screen frame 24 is fixedly arranged on the surface of the two limit sliders 23, and a plurality of screen openings 25 are opened at the bottom of the screen frame 24, and two main handles 26 are fixedly arranged on the surface of the screen frame 24.

[0025] Reference Figure 2 As shown, the raised blocks 16 are evenly distributed on the surface of the main conveyor belt 15 and the auxiliary conveyor belt 19, and the main filter screen 11 and the auxiliary filter screen 12 are parallelly distributed at the bottom of the chassis 1. When loading objects, the evenly distributed raised blocks will prevent the objects from rolling and falling, avoiding damage.

[0026] Reference Figure 3 As shown, a plurality of baffle blocks 27 are fixedly provided at the bottom of the partition box 4, and a water outlet 28 is provided on one side of the inner wall of the partition box 4 and the bottom of the chassis 1. When the liquid enters the bottom of the partition box, the liquid passes through a plurality of baffle blocks and then the mud and sand in the liquid are deposited on the surface of the baffle blocks, and then the liquid flows out from the water outlet.

[0027] Reference Figure 4 As shown, sliders 20 are fixedly provided on both sides of the inner wall of the partition box 4, a slide groove 21 is opened on the surface of the slider 20, a plurality of springs 22 are fixedly provided on the surface of the slide groove 21, a limiting slider 23 is fixedly provided on the top of the plurality of springs 22, and a screen frame 24 is fixedly provided on the surface of the two limiting sliders 23 to prevent objects from falling into the screen frame and colliding with it during use, causing damage to the chassis.

[0028] Working principle of the utility model: when in use, first push the separator to the place where the materials need to be separated, then pull the main conveyor belt 15 on the front side of the separator downward, then pour the materials to be screened into the main conveyor belt 15, and prevent the materials from falling through the raised blocks 16 on the surface of the main conveyor belt 15, and then enter the inside of the chassis 1 under the transmission of the conveyor belt, and then the materials enter the main filter screen 11 and the auxiliary filter screen 12, and the main filter screen 11 and the auxiliary filter screen 12 are driven by the servo motor 5, and the servo motor 5 drives the adjustment disk 7 to reciprocate;

[0029] Then the main filter screen 11 and the auxiliary filter screen 12 are driven to vibrate up and down, and then the materials that do not meet the size of the screen opening enter the screen frame 24 below. When the screen frame 24 falls into the screen frame 24, the springs 22 on both sides, the limit slider 23 and the spring 22 can prevent the screen frame 24 from being damaged by the impact caused by the weight of the falling materials. The spring 22 and the sliding friction can effectively buffer the screen frame 24. Then the liquid mixed with the material in the screen frame 24 passes through the screen opening 25 at the bottom of the screen frame 24 and falls into the bottom of the spacer box 4, and then is tilted. At the bottom of the partition box 4, the liquid passes through a plurality of flow blocks 27, and then the silt in the liquid is blocked by the flow blocks 27 when passing through the flow blocks 27, and then the liquid flows into the water outlet 28 on the inclined partition box 4 under the action of gravity, and then when it is necessary to screen materials of different sizes, the main filter screen 11 and the auxiliary filter screen 12 are slightly separated from each other, so that the caliber between the main filter screen 11 and the auxiliary filter screen 12 becomes smaller, and then objects of different sizes are screened, and the screened objects are conveyed out of the separator through the auxiliary conveyor belt 19;

[0030] After the screening is completed, the auxiliary handle 32 on the front side of the chassis 1 is opened, and then the main handle 26 is pulled out to take out the screened material inside the screen frame 24. At the same time, it is convenient to clean up the mud and sand accumulated on the surface of the baffle block 27 at the bottom of the partition box 4. Finally, the separator is moved to a suitable place through the multiple universal wheels 3 at the bottom of the chassis 1.

Claims

1. A separator, comprising a housing (1), characterized in that: A plurality of shock absorbers (2) are fixedly provided at the bottom of the chassis (1), and universal wheels (3) are fixedly provided at the bottom of the plurality of shock absorbers (2). A partition box (4) is fixedly provided inside the chassis (1). A servo motor (5) is fixedly provided at the rear side of the inner wall of the chassis (1). A rotating shaft (6) is fixedly provided on one side of the servo motor (5), and an adjusting disk (7) is fixedly provided on one side of the rotating shaft (6). A movable shaft (8) is fixedly provided on one side of the surface of the adjusting disk (7). A lifting push rod (9) is sleeved on the outer side of the movable shaft (8), and a connecting shaft (10) is sleeved on the outer side of the lifting push rod (9). A main filtering screen (11) is rotatably provided on one side of the connecting shaft (10), and an auxiliary filtering screen (12) is hingedly provided on one side of the main filtering screen (11). Two rotating connecting shafts (13) are fixedly provided on one side of the surface of the chassis (1), and a main rotating shaft (14) is movably provided on the surface of the two rotating connecting shafts (13). (14) A main conveyor belt (15) is hinged on one side, and a plurality of protrusions (16) are fixedly arranged on the outer side of the main conveyor belt (15); two limit shells (17) are fixedly arranged on the other side of the chassis (1); an auxiliary rotating shaft (18) is hinged on one side of the two limit shells (17); an auxiliary conveyor belt (19) is movably arranged on the surface of the auxiliary rotating shaft (18); a plurality of protrusions (16) are fixedly arranged on the outer side of the auxiliary conveyor belt (19); sliders (20) are fixedly arranged on both sides of the inner wall of the partition box (4); a slide groove (21) is provided on the surface of the slider (20); a plurality of springs (22) are fixedly arranged on the surface of the slide groove (21); a limit slider (23) is fixedly arranged on the top of the plurality of springs (22); a screen frame (24) is fixedly arranged on the surface of the two limit sliders (23); a plurality of screen openings (25) are provided on the bottom of the screen frame (24); and two main handles (26) are fixedly arranged on the surface of the screen frame (24).

2. The separator according to claim 1, characterized in that: A plurality of flow-blocking blocks (27) are fixedly provided at the bottom of the partition box (4); a water outlet (28) is provided at one side of the inner wall of the partition box (4) and at the bottom of the chassis (1); a water baffle (29) is fixedly provided at the bottom of the partition box (4) and at the bottom of the chassis (1); a movable plate (30) is provided at the front side of the surface of the chassis (1); a rotating rod (31) is fixedly provided at the top of the movable plate (30); and two handles (32) are fixedly provided on the surface of the movable plate (30).

3. The separator according to claim 1, characterized in that: The bottoms of the chassis (1) and the spacer boxes (4) are both arranged in an inclined manner, and the spacer boxes (4) are distributed in parallel inside the chassis (1).

4. The separator according to claim 1, characterized in that: The plurality of springs (22) are evenly distributed on the surface of the slide groove (21), and the screen frame (24) is movably connected to the two slide blocks (20).

5. The separator according to claim 1, characterized in that: The protruding blocks (16) are evenly distributed on the surface of the main conveyor belt (15) and the auxiliary conveyor belt (19), and the main filter screen (11) and the auxiliary filter screen (12) are distributed in parallel at the bottom of the chassis (1).

6. The separator according to claim 2, characterized in that: The plurality of sieve openings (25) are distributed in a rectangular array on the bottom surface of the sieve frame (24), and the rotating rod (31) is movably connected to the chassis (1).

7. The separator according to claim 2, characterized in that: The auxiliary handles (32) are symmetrically distributed on the surface of the chassis (1), and a plurality of the flow-blocking blocks (27) are evenly distributed on the inner wall of the partition box (4).

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