CN213611870U - Screening effect is good decorates screening plant for engineering - Google Patents

Abstract

The utility model discloses an effectual screening plant for decoration engineering, comprising a base plate and a box body, the below of first discharge gate is provided with one-level screening net, the below of one-level screening net is provided with the second grade screening net, one side of one-level screening net and second grade screening net all is provided with vibrating motor, the interior roof fixedly connected with dust catcher of box, the equal sliding connection in surface of one-level screening net and second grade screening net has the carriage release lever, the lower surface of carriage release lever is provided with the brush. This screening is effectual decorates screening plant for engineering, one-level screening net and second grade screening net carry out hierarchical screening to the granule after smashing, improve the screening effect, and the dust catcher can absorb the dust at the screening in-process, ensures staff's health, when the screening net uses the jam for a long time, cleans the screening net through the brush, will block up the particulate matter in the screening net and clear away totally, guarantees screening plant's screening efficiency.

Description

Screening effect is good decorates screening plant for engineering

Technical Field

The utility model relates to a decorate engineering equipment technical field, specifically be a screening is effectual decorates screening plant for engineering.

Background

The solid material is separated according to the required particle size by sieves with different mesh sizes. Often, the combination with crushing makes the particle size of the crushed material nearly equal to ensure that certain requirements are met or excessive crushing is avoided.

At present need sieve some materials in the work progress of decorating the engineering, traditional screening method adopts the manual work to go on, and efficiency is slow, and produces a large amount of dusts easily at the screening in-process, has seriously influenced constructor's healthy, and screening plant causes the screening net to block up after long-time the use easily moreover, leads to screening efficiency to reduce etc..

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a screening effect is good decorates screening plant for engineering has solved the problem that proposes in the above-mentioned background art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a screening device with good screening effect for decoration engineering comprises a bottom plate and a box body, wherein the upper surface of the bottom plate is fixedly connected with the box body, the top of the box body is provided with a feed inlet, the bottom of the feed inlet is provided with a crushing device, the bottom of the crushing device is provided with a first discharge port, a first screening net is arranged below the first discharge port, a second screening net is arranged below the first screening net, one sides of the first screening net and the second screening net are respectively provided with a vibrating motor, one sides of the first screening net and the second screening net, which are far away from the vibrating motor, are respectively provided with a conveyor belt, one side of the box body, which corresponds to the conveyor belt, is provided with a second discharge port, the inner top wall of the box body is fixedly connected with a dust collector, one side of the dust collector is provided with a dust collection pipeline, and two sides of the surfaces of the first screening net and, the inside of spout is provided with the motor that just reverses, the output fixedly connected with threaded rod of the motor that just reverses, the surperficial threaded connection of threaded rod has the slider, the top fixedly connected with carriage release lever of slider, the lower surface of carriage release lever is provided with the brush.

Optionally, a supporting plate is fixedly connected to one side of the box body, collecting boxes are arranged on one side of the box body corresponding to the second discharge port, the number of the collecting boxes is two, one of the collecting boxes is fixedly connected to the supporting plate, and the other collecting box is fixedly connected to the bottom plate.

Optionally, an observation window is arranged in the middle of the front face of the box body, a box door is arranged below the observation window, and a handle is arranged on the surface of the box door.

Optionally, the crushing device is provided with crushing rods in the inside, and the number of the crushing rods is two.

Optionally, a limiting groove is formed in the inner bottom wall of the box body, a limiting block is arranged inside the limiting groove, and the upper surface of the limiting block is fixedly connected with the storage box.

Optionally, a water tank is arranged at the top of the box body, and one end, far away from the dust collector, of the dust collection pipeline is fixedly connected with the water tank.

(III) advantageous effects

The utility model provides a screening effect's screening plant for decoration engineering possesses following beneficial effect:

1. this screening is effectual decorates screening plant for engineering, through setting up at the inside one-level screening net of box and second grade screening net, can carry out hierarchical screening to the granule after smashing, the screening effect has been improved, qualified particulate matter after the screening finishes is stored in the holding tank, unqualified particulate matter is stored in the collection box, wait for smash once more, through setting up the dust catcher of roof in the box, can absorb the dust at the screening in-process, setting through the water tank, fuse dust and water, prevent that the dust from inhaling the human body, guarantee staff's health.

2. This screening is effectual screening plant for decoration engineering, through setting up the positive and negative motor that changes in one-level screening net and second grade screening net both sides, when the long-time availability factor of screening net reduces, start positive and negative motor, drive the carriage release lever and control along the screening net and remove, clean the screening net through setting up the brush at the carriage release lever lower surface, will block up the particulate matter in the screening net and clear away totally, guarantee screening plant's screening efficiency.

Drawings

FIG. 1 is a schematic view of the main structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the box body of the present invention;

FIG. 4 is a schematic view of the internal structure of the primary screening net of the present invention;

fig. 5 is a schematic view of the structure of the moving rod of the present invention.

In the figure: 1. a base plate; 2. a box body; 3. a feed inlet; 4. a crushing device; 5. a first discharge port; 6. a first-stage screening net; 7. secondary screening net; 8. a vibration motor; 9. a conveyor belt; 10. a second discharge port; 11. a dust collector; 12. a dust collection duct; 13. a positive and negative rotation motor; 14. a threaded rod; 15. a slider; 16. a travel bar; 17. a brush; 18. a support plate; 19. a collection box; 20. an observation window; 21. a box door; 22. a handle; 23. crushing the stems; 24. a limiting block; 25. a storage tank; 26. a water tank.

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.

Referring to fig. 1 to 5, the present invention provides a technical solution: a screening-effect screening device for decoration engineering comprises a bottom plate 1 and a box body 2, wherein the box body 2 is fixedly connected to the upper surface of the bottom plate 1, an observation window 20 is arranged in the middle of the front face of the box body 2, workers can conveniently observe the conditions inside the box body 2 through the arrangement of the observation window 20, a box door 21 is arranged below the observation window 20, a handle 22 is arranged on the surface of the box door 21, a feed inlet 3 is formed in the top of the box body 2, a crushing device 4 is arranged at the bottom of the feed inlet 3, crushing rods 23 are arranged inside the crushing device 4, the number of the crushing rods 23 is two, a first discharge outlet 5 is formed in the bottom of the crushing device 4, a first screening net 6 is arranged below the first discharge outlet 5, a second screening net 7 is arranged below the first screening net 6, and the materials can be screened in a grading manner through the arrangement of the first screening net 6 and the second screening net 7, the screening effect is improved, a vibration motor 8 is arranged on one side of each of a primary screening net 6 and a secondary screening net 7, a conveyor belt 9 is arranged on one side, away from the vibration motor 8, of each of the primary screening net 6 and the secondary screening net 7, the irregular materials can be conveyed out of the box body 2 and collected in a collection box 19 through the arrangement of the conveyor belts 9, secondary crushing is convenient to carry out, a second discharge hole 10 is formed in one side, corresponding to the conveyor belt 9, of the box body 2, a support plate 18 is fixedly connected to one side of the box body 2, the collection box 19 is arranged on one side, corresponding to the second discharge hole 10, of the box body 2, the number of the collection boxes 19 is two, one collection box 19 is fixedly connected with the support plate 18, the other collection box 19 is fixedly connected with the bottom plate 1, a dust suction machine 11 is fixedly connected to the inner top wall of the box body 2, one end of the dust suction pipeline 12 far away from the dust suction machine 11 is fixedly connected with the water tank 26, dust generated in the screening process can be absorbed through the arrangement of the dust suction machine 11 and enters the water tank 26 through the dust suction pipeline 12 to prevent workers from sucking, sliding grooves are formed in two sides of the surfaces of the primary screening net 6 and the secondary screening net 7, a forward and reverse motor 13 is arranged inside the sliding grooves, a threaded rod 14 is fixedly connected to the output end of the forward and reverse motor 13, a sliding block 15 is connected to the surface of the threaded rod 14 in a threaded manner, a moving rod 16 is fixedly connected to the top of the sliding block 15, a hairbrush 17 is arranged on the lower surface of the moving rod 16, the moving rod 16 can be controlled to move left and right through the arrangement of the forward and reverse motor 13, the primary screening net 6 and the secondary screening net 7 are cleaned through the hairbrush 17 to prevent blockage, a limiting groove is formed in the inner, the upper surface of the stopper 24 is fixedly connected with a storage box 25.

In conclusion, this screening is effectual for decoration engineering screening plant, when using, pour the material into box 2 from feed inlet 3 in, at first smash the material through reducing mechanism 4, the material after smashing falls into the surface of one-level screening net 6 from first discharge gate 5, vibrating motor 8 starts to screen, the material after the screening finishes falls into the surface of second grade screening net 7 through one-level screening net 6, carry out the rescreening, fall into bin 25 at last, the granule that can not pass through one-level screening net 6 and second grade screening net 7 falls into collecting box 19 along with conveyer belt 9, convenient resharpening, when screening net blocks up, start positive and negative motor 13 and clean its surface.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. The utility model provides a screening effect is good decorates screening plant for engineering, includes bottom plate (1) and box (2), its characterized in that: the upper surface of the bottom plate (1) is fixedly connected with a box body (2), the top of the box body (2) is provided with a feed inlet (3), the bottom of the feed inlet (3) is provided with a crushing device (4), the bottom of the crushing device (4) is provided with a first discharge hole (5), a first-stage screening net (6) is arranged below the first discharge hole (5), a second-stage screening net (7) is arranged below the first-stage screening net (6), one sides of the first-stage screening net (6) and the second-stage screening net (7) are respectively provided with a vibrating motor (8), one sides of the first-stage screening net (6) and the second-stage screening net (7) far away from the vibrating motor (8) are respectively provided with a conveyor belt (9), one side of the box body (2) corresponding to the conveyor belt (9) is provided with a second discharge hole (10), an inner top wall of the box body (2) is fixedly connected with a dust, one side of dust catcher (11) is provided with dust absorption pipeline (12), the spout has all been seted up to the both sides on one-level screening net (6) and second grade screening net (7) surface, the inside of spout is provided with just reversing motor (13), the output fixedly connected with threaded rod (14) of just reversing motor (13), the surperficial threaded connection of threaded rod (14) has slider (15), the top fixedly connected with carriage release lever (16) of slider (15), the lower surface of carriage release lever (16) is provided with brush (17).

2. The screening device for the decoration engineering with good screening effect according to claim 1, characterized in that: one side of the box body (2) is fixedly connected with a supporting plate (18), one side of the box body (2) corresponding to the second discharge hole (10) is provided with two collecting boxes (19), one of the two collecting boxes (19) is fixedly connected with the supporting plate (18), and the other collecting box (19) is fixedly connected with the bottom plate (1).

3. The screening device for the decoration engineering with good screening effect according to claim 1, characterized in that: the box is characterized in that an observation window (20) is arranged in the middle of the front face of the box body (2), a box door (21) is arranged below the observation window (20), and a handle (22) is arranged on the surface of the box door (21).

4. The screening device for the decoration engineering with good screening effect according to claim 1, characterized in that: the inside of reducing mechanism (4) is provided with crushing pole (23), the quantity of crushing pole (23) is two.

5. The screening device for the decoration engineering with good screening effect according to claim 1, characterized in that: the limiting groove has been seted up to the inner diapire of box (2), the inside of limiting groove is provided with stopper (24), the last fixed surface of stopper (24) is connected with bin (25).

6. The screening device for the decoration engineering with good screening effect according to claim 1, characterized in that: the top of the box body (2) is provided with a water tank (26), and one end, far away from the dust collector (11), of the dust collection pipeline (12) is fixedly connected with the water tank (26).

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