CN220329231U - Screening plant that screening effect is good - Google Patents

Abstract

The utility model discloses a screening device with good screening effect, which comprises a box body, wherein a driving assembly is fixedly arranged at the top of a supporting plate, a collecting box is detachably arranged between one opposite sides of two fixing plates, a collecting box is movably arranged at the bottom of an inner cavity of the box body, and a dust collection assembly is fixedly arranged at the front side of the top of the box body. According to the utility model, the device is supported through the design of the box body, the material to be screened enters the box body through the design of the feed inlet, the material passes through the fixing frame and the first screen when entering the box body through the design of the supporting plate, the driving assembly, the fixing frame and the first screen, the driving assembly is started, and the driving assembly drives the first screen to move through the fixing frame when in use, so that the material is subjected to shaking screening, sundries doped in the material are stopped on the first screen, and the material can continuously fall off from the bottom of the box body.

Description

Screening plant that screening effect is good

Technical Field

The utility model belongs to the technical field of screening devices, and particularly relates to a screening device with a good screening effect.

Background

Chemical products can be seen everywhere in life, raw materials are strictly screened when the chemical products are produced, and if the raw materials are manually screened, the raw materials are a huge task, so that a screening device is needed.

For example, application number: the utility model relates to the technical field of processing, in particular to a screening device, which comprises a screening device body, a feed valve, a feed opening, a feed bin, a feed valve and an iron removing machine, wherein the screening device body comprises an upper screen and a lower screen, the upper screen is connected with the feed valve, the lower screen is sequentially connected with the feed opening, the feed bin, the feed valve and the iron removing machine, and the feed bin is used for collecting and storing screened materials and provides an alarm function. The screening device provided by the utility model can timely find out the damage of the screen and give an alarm so as to facilitate replacement, thereby ensuring that the screened material is qualified.

Based on the retrieval of the above patent and the discovery of the equipment in the combination prior art, the equipment can screen the materials when being applied, but the screening effect is poor, the efficiency is low, the equipment is very inconvenient when being used, dust can be generated when the materials are screened, and the equipment can not timely treat the dust, so that the working efficiency is reduced, and the practicability is low.

The screening device with good screening effect has the advantages of good screening effect, high efficiency, convenience in use and capability of timely treating dust during screening, thereby improving the working efficiency and having strong practicability.

Disclosure of Invention

Aiming at the problems existing in the prior art, the utility model provides the screening device with good screening effect, which has the advantages of good screening effect, high efficiency, convenience in use, capability of timely processing dust during screening, thereby improving the working efficiency and strong practicability, and solves the problems that the existing screening device is poor in screening effect, low in efficiency, inconvenient in use, and incapable of timely processing dust during screening materials, thereby reducing the working efficiency and low in practicability.

The utility model discloses a screening device with good screening effect, which comprises a box body, wherein a feed inlet is formed in the top of the box body, a supporting plate is fixedly arranged on the right side of the box body, a driving component is fixedly arranged at the top of the supporting plate, a limit groove is formed in the top of the right side of the box body, a fixing frame is fixedly arranged on the left side of the driving component, a first screen cloth is detachably arranged on the left side of an inner cavity of the fixing frame, positioning blocks are fixedly arranged on the front side and the rear side of the two sides of the bottom of the fixing frame, positioning rods are slidably arranged in the inner cavity of the positioning blocks, two sides of the positioning rods are fixedly arranged in the inner cavity of the box body, a groove is formed in the top of the left side of the box body, a second screen cloth is fixedly arranged in the inner cavity of the box body, a sliding groove is formed in the bottom of the left side of the box body, fixing plates are fixedly arranged on the front side and the rear side of the bottom of the box body, a collecting box is detachably arranged between two opposite sides of the fixing plates, a collecting box is movably arranged at the bottom of the inner cavity, a collecting box is movably arranged at the front side of the box body and the front side of the box body through hinges, and the front side of the box is fixedly arranged at the top of the box body.

As the preferable one of the utility model, the driving assembly comprises a motor, the motor is fixedly arranged at the top of the supporting plate, the output shaft of the motor is fixedly provided with a rotating disc, the right side of the top of the rotating disc is fixedly provided with a rotating rod, the left side of the rotating rod is movably provided with a connecting plate, the left side of the connecting plate is movably provided with a supporting frame through a rotating shaft, and the left side of the supporting frame is fixedly connected with a fixing frame.

As the preferable mode of the utility model, the bottom of the surface of the motor is sleeved with the limiting ring, and the bottom of the limiting ring is fixedly connected with the top of the supporting plate.

As the preferred dust collection assembly of the utility model, the dust collection assembly comprises a shell, wherein the shell is fixedly arranged on the front side of the top of a box body, a dust collection box is fixedly arranged on the right side of an inner cavity of the shell, a protective shell is fixedly arranged on the left side of the dust collection box, a dust screen is fixedly arranged in the inner cavity of the protective shell, a fan is fixedly arranged on the left side of the shell, two connecting pipes are communicated with the front side of the dust collection box, and dust collection pipes are communicated with the rear sides of the two connecting pipes.

As the preferable right side of the box body, a positioning plate is fixedly arranged, and the top of the positioning plate is fixedly connected with the bottom of the supporting plate.

As the preferable mode of the utility model, the tops of the opposite sides of the two fixing plates are respectively provided with a slot, and the front side and the rear side of the collecting box are respectively fixedly provided with an inserting block.

As the utility model, preferably, the front side and the rear side of the left side of the fixing frame are detachably provided with threaded plates, the top and the bottom of the left side of the threaded plates are connected with bolts in a threaded manner, and the right side of each bolt extends to the inner cavity of the fixing frame.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, through the design of the box body, the device is supported, the materials to be screened enter the box body through the design of the feed inlet, through the design of the support plate, the driving component, the fixing frame and the first screen, the materials can pass through the fixing frame and the first screen when entering the box body, the driving component is started, the driving component drives the first screen to move through the fixing frame when in use, thereby shaking and screening the materials, the doped impurities in the materials are stopped on the first screen, the materials can continue to fall down from the bottom of the box body, through the design of the limiting groove, the driving component is more convenient when in use, through the design of the positioning block and the positioning rod, the fixing frame and the first screen can play an auxiliary role when shaking, thereby enabling the fixing frame and the first screen to be more convenient when moving, through the design of the groove, the impurities stopped at the top of the first screen can be cleaned through the groove, the impurities stopped at the top of the second screen can be screened by the second screen when the materials are dropped down, the impurities can be more thoroughly screened through the second screen, the impurities can be collected through the design of the second screen, the impurities can be more thoroughly screened through the second screen, the impurities can be more convenient to collect the impurities through the design of the box, and the box can be more convenient when the impurities can be more inclined through the second screen, and the box is more convenient to collect the impurities, and the impurities can be more thoroughly screened through the filter through the design of the box, so as to take out the collecting box, through the design of rack and dust absorption subassembly, the material can produce the dust in the screening, starts dust absorption subassembly, and dust absorption subassembly can collect the dust that produces when the material screening when using, prevents that the dust from floating away, and is more convenient in the use, through the design of support column to support the box.

2. According to the utility model, through the design of the motor, the rotating disc, the rotating rod, the connecting plate and the supporting frame, the motor is started, the motor drives the rotating disc to rotate when in use, and then the rotating disc drives the supporting frame to move through the rotating rod and the connecting plate, and the supporting frame drives the fixing frame and the first screen to move when in movement.

3. According to the utility model, through the design of the limiting ring, the motor is fixed through the limiting ring when in use, and the motor cannot shake when in use, so that the stability of the motor when in use is improved.

4. According to the utility model, through the design of the shell, the dust collection box, the protective shell, the dust screen, the fan, the connecting pipe and the dust collection pipe, the fan is started, dust generated during screening is absorbed into the inner cavity of the dust collection box through the connecting pipe and the dust collection pipe when the fan is used, and is blocked in the dust collection box through the dust screen, so that the dust generated during screening is collected, the dust is prevented from floating out, and the dust collection box is more convenient to use.

5. According to the utility model, through the design of the locating plate, one end of the locating plate is fixedly arranged on the box body, and the other end of the locating plate is fixedly arranged on the supporting plate, so that the box body and the supporting plate are firmer when being fixed.

6. According to the utility model, through the design of the slots and the insert blocks, the insert blocks are fixedly arranged on the collecting box, so that the collecting box is more convenient to detach and clean.

7. According to the utility model, through the design of the threaded plate and the bolt and the cooperation of the threaded plate and the bolt, the first screen can be detached from the fixing frame, and sundries remained on the first screen can be taken out, so that the cleaning is more convenient.

Drawings

FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present utility model;

FIG. 2 is a front cross-sectional view provided by an embodiment of the present utility model;

FIG. 3 is a front view of a collection box provided by an embodiment of the present utility model;

FIG. 4 is a front view of a drive assembly provided by an embodiment of the present utility model;

figure 5 is a front view of a cleaning assembly according to an embodiment of the present utility model.

In the figure: 1. a case; 2. a feed inlet; 3. a support plate; 4. a drive assembly; 401. a motor; 402. a rotating disc; 403. a rotating lever; 404. a connecting plate; 405. a limiting ring; 406. a support frame; 5. a limit groove; 6. a fixing frame; 7. a first screen; 8. a positioning block; 9. a positioning rod; 10. a groove; 11. a second screen; 12. a sliding groove; 13. a fixing plate; 14. a collection box; 15. a collection box; 16. a door; 17. a placing rack; 18. a dust collection assembly; 1801. a housing; 1802. a dust collection box; 1803. a protective shell; 1804. a dust screen; 1805. a blower; 1806. a connecting pipe; 1807. a dust collection pipe; 19. a support column; 20. a positioning plate; 21. a slot; 22. inserting blocks; 23. a thread plate; 24. and (5) a bolt.

Detailed Description

For a further understanding of the utility model, its features and advantages, reference is now made to the following examples, which are illustrated in the accompanying drawings.

The structure of the present utility model will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, the screening device with good screening effect provided by the embodiment of the utility model comprises a box body 1, wherein a feed inlet 2 is formed at the top of the box body 1, a supporting plate 3 is fixedly arranged on the right side of the box body 1, a driving component 4 is fixedly arranged at the top of the supporting plate 3, a limit groove 5 is formed at the top of the right side of the box body 1, a fixing frame 6 is fixedly arranged on the left side of the driving component 4, a first screen 7 is detachably arranged on the left side of an inner cavity of the fixing frame 6, positioning blocks 8 are fixedly arranged on the front side and the rear side of two sides of the bottom of the fixing frame 6, a positioning rod 9 is slidably arranged in the inner cavity of the positioning block 8, two sides of the positioning rod 9 are fixedly arranged in the inner cavity of the box body 1, the recess 10 has been seted up at the top of box 1 left side, the inner chamber fixed mounting of box 1 has second screen cloth 11, sliding tray 12 has been seted up to the bottom of box 1 left side, the front side and the rear side of box 1 left side bottom all fixed mounting have fixed plate 13, demountable installation has collecting box 14 between the opposite one side of two fixed plates 13, the bottom movable mounting of box 1 inner chamber has collecting box 15, the both sides of box 1 front side bottom all have chamber door 16 through hinge movable mounting, the front side fixed mounting at box 1 top has rack 17, the front side fixed mounting at box 1 top has dust absorption subassembly 18, the four corners of box 1 bottom all fixed mounting has support column 19.

Referring to fig. 1, 2 and 4, the driving assembly 4 includes a motor 401, the motor 401 is fixedly installed at the top of the supporting plate 3, an output shaft of the motor 401 is fixedly installed with a rotating disc 402, a rotating rod 403 is fixedly installed at the right side of the top of the rotating disc 402, a connecting plate 404 is movably installed at the left side of the rotating rod 403, and the left side of the connecting plate 404 is fixedly connected with the fixing frame 6.

The scheme is adopted: according to the utility model, through the design of the motor 401, the rotating disc 402, the rotating rod 403 and the connecting plate 404, the motor 401 is started, the motor 401 drives the rotating disc 402 to rotate when in use, and then the rotating disc 402 drives the supporting frame 406 to move through the rotating rod 403 and the connecting plate 404, and the supporting frame 406 drives the fixing frame 6 and the first screen 7 to move when in movement.

Referring to fig. 1, 2 and 4, a limit ring 405 is sleeved at the bottom of the surface of the motor 401, and the bottom of the limit ring 405 is fixedly connected with the top of the support plate 3.

The scheme is adopted: according to the utility model, through the design of the limiting ring 405, the motor 401 is fixed through the limiting ring 405 when in use, so that the motor 401 cannot shake when in use, and the stability of the motor 401 when in use is improved.

Referring to fig. 1, 2 and 5, the dust collection assembly 18 includes a housing 1801, the housing 1801 is fixedly mounted on the front side of the top of the case 1, a dust box 1802 is fixedly mounted on the right side of the inner cavity of the housing 1801, a protective housing 1803 is fixedly mounted on the left side of the dust box 1802, a dust screen 1804 is fixedly mounted in the inner cavity of the protective housing 1803, a fan 1805 is fixedly mounted on the left side of the housing 1801, two connecting pipes 1806 are communicated with the front side of the dust box 1802, and dust collection pipes 1807 are communicated with the rear sides of the two connecting pipes 1806.

The scheme is adopted: according to the utility model, through the design of the shell 1801, the dust box 1802, the protective shell 1803, the dust screen 1804, the fan 1805, the connecting pipe 1806 and the dust collection pipe 1807, the fan 1805 is started, dust generated during screening can be absorbed into the inner cavity of the dust box 1802 through the connecting pipe 1806 and the dust collection pipe 1807 when the fan 1805 is used, and the dust is blocked in the dust box 1802 through the dust screen 1804, so that the dust generated during screening is collected, the dust is prevented from floating, and the dust collection device is more convenient to use.

Referring to fig. 1 and 2, a positioning plate 20 is fixedly installed on the right side of the case 1, and the top of the positioning plate 20 is fixedly connected with the bottom of the support plate 3.

The scheme is adopted: according to the utility model, through the design of the positioning plate 20, one end of the positioning plate 20 is fixedly arranged on the box body 1, and the other end of the positioning plate is fixedly arranged on the supporting plate 3, so that the box body 1 and the supporting plate 3 are more firm in fixing.

Referring to fig. 3, slots 21 are formed at the top of opposite sides of the two fixing plates 13, and insert blocks 22 are fixedly installed at the front and rear sides of the collecting box 14.

The scheme is adopted: according to the utility model, through the design of the slot 21 and the insert block 22, the insert block 22 is fixedly arranged on the collecting box 14, so that the collecting box 14 is more convenient to detach and clean.

Referring to fig. 4, a screw plate 23 is detachably mounted on the front side and the rear side of the left side of the fixing frame 6, bolts 24 are screwed on the top and the bottom of the left side of the screw plate 23, and the right side of the bolts 24 extends to the inner cavity of the fixing frame 6.

The scheme is adopted: according to the utility model, through the design of the threaded plate 23 and the bolt 24 and the cooperation of the threaded plate 23 and the bolt 24, the first screen 7 can be detached from the fixing frame 6, and sundries remained on the first screen 7 can be taken out, so that the cleaning is more convenient.

The working principle of the utility model is as follows:

when in use, the materials to be screened enter the box body 1 through the feeding port 2, the materials can pass through the fixing frame 6 and the first screen 7 when entering the box body 1, the motor 401 is started, the motor 401 can drive the rotating disc 402 to rotate when in use, then the rotating disc 402 drives the supporting frame 406 to move through the rotating rod 403 and the connecting plate 404, the supporting frame 406 drives the fixing frame 6 and the first screen 7 to move when in movement, thereby shaking and screening the materials, the doped impurities in the materials are stopped on the first screen 7, the materials can continue to fall on the bottom of the box body 1, the first screen 7 is taken out through the groove 10, the impurities stopped at the top of the first screen 7 are cleaned, the materials can be screened downwards by the second screen 11, only the impurities in the materials can be blocked by the second screen 11, the second screen 11 is in an inclined state, the impurities separated from the second screen 11 can roll towards the direction of the sliding groove 12, the second screen 14 is used for shaking and screening the materials, the impurities can be more thoroughly screened by the dust collection fan 1802 when the dust is more thoroughly sucked by the dust collection fan 1805 through the dust collection fan 1805, the dust collection fan 1805 is more thoroughly sucked and the dust collection box is more convenient when the dust collection fan 1805 is started up in the dust collection box, the dust collection box is more convenient to collect the dust collection box 1805, is more convenient when in use.

To sum up: the screening device with good screening effect is realized by the cooperation of the box body 1, the feed inlet 2, the supporting plate 3, the driving component 4, the motor 401, the rotating disc 402, the rotating rod 403, the connecting plate 404, the limiting ring 405, the supporting frame 406, the limiting groove 5, the fixing frame 6, the first screen 7, the positioning block 8, the positioning rod 9, the groove 10, the second screen 11, the sliding groove 12, the fixing plate 13, the collecting box 14, the collecting box 15, the box door 16, the placing frame 17, the dust collection component 18, the shell 1801, the dust collection box 1802, the protective shell 1803, the dust screen 1804, the fan 1805, the connecting pipe 1806, the dust collection pipe 1807, the supporting column 19, the positioning plate 20, the slot 21, the inserting block 22, the threaded plate 23 and the bolt 24, so that the screening effect of the existing screening device is poor, the efficiency is low, the dust can not be generated when the material is screened, the dust can not be timely processed, and the working efficiency is reduced, and the practicability is low.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. The utility model provides a effectual screening plant of screening, includes box (1), its characterized in that: feed inlet (2) have been seted up at the top of box (1), the right side fixed mounting of box (1) has backup pad (3), the top fixed mounting of backup pad (3) has drive assembly (4), spacing groove (5) have been seted up at the top on box (1) right side, the left side fixed mounting of drive assembly (4) has mount (6), the left side demountable installation of mount (6) inner chamber has first screen cloth (7), the front side and the rear side of mount (6) bottom both sides all fixed mounting have locating piece (8), the inner chamber slidable mounting of locating piece (8) has locating lever (9), the equal fixed mounting in both sides of locating lever (9) is at the inner chamber of box (1), recess (10) have been seted up at the top on box (1) left, the inner chamber fixed mounting of box (1) has second screen cloth (11), the sliding tray (12) have been seted up to the bottom on box (1) left side, the front side and the rear side of box (1) bottom both sides bottom fixed mounting has two sides (13) to be had hinge (13) between the box (1) fixed mounting of both sides, two sides of box (16) are fixed mounting of box (1), the dust collection device is characterized in that a placing rack (17) is fixedly arranged on the front side of the top of the box body (1), a dust collection assembly (18) is fixedly arranged on the front side of the top of the box body (1), and support columns (19) are fixedly arranged at four corners of the bottom of the box body (1).

2. A screening device with good screening effect according to claim 1, characterized in that: the driving assembly (4) comprises a motor (401), the motor (401) is fixedly arranged at the top of the supporting plate (3), a rotating disc (402) is fixedly arranged on an output shaft of the motor (401), a rotating rod (403) is fixedly arranged on the right side of the top of the rotating disc (402), a connecting plate (404) is movably arranged on the left side of the rotating rod (403), a supporting frame (406) is movably arranged on the left side of the connecting plate (404) through a rotating shaft, and the left side of the supporting frame (406) is fixedly connected with a fixing frame (6).

3. A screening device with good screening effect according to claim 2, characterized in that: the bottom of motor (401) surface cover is equipped with spacing ring (405), the bottom of spacing ring (405) is connected with the top fixed of backup pad (3).

4. A screening device with good screening effect according to claim 1, characterized in that: the dust collection assembly (18) comprises a shell (1801), the front side at box (1) top is fixed mounting to shell (1801), dust collection box (1802) is fixed mounting on the right side of shell (1801) inner chamber, protection shell (1803) is fixed mounting on the left side of dust collection box (1802), dust screen (1804) are fixed mounting on the inner chamber of protection shell (1803), fan (1805) are fixed mounting on the left side of shell (1801), two connecting pipes (1806) are connected in the front side intercommunication of dust collection box (1802), and dust collection pipe (1807) are all connected in the rear side of two connecting pipes (1806).

5. A screening device with good screening effect according to claim 1, characterized in that: the right side of box (1) fixed mounting has locating plate (20), the top of locating plate (20) is connected with the bottom fixed of backup pad (3).

6. A screening device with good screening effect according to claim 1, characterized in that: slots (21) are formed in the tops of opposite sides of the two fixing plates (13), and inserting blocks (22) are fixedly arranged on the front side and the rear side of the collecting box (14).

7. A screening device with good screening effect according to claim 1, characterized in that: the front side and the rear side of the left side of the fixing frame (6) are detachably provided with threaded plates (23), the top and the bottom of the left side of the threaded plates (23) are connected with bolts (24) in a threaded mode, and the right side of each bolt (24) extends to the inner cavity of the fixing frame (6).