CN220836539U - Dual-purpose sieve machine of shaking is hit on dust protected top - Google Patents
Dual-purpose sieve machine of shaking is hit on dust protected top Download PDFInfo
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- CN220836539U CN220836539U CN202322355372.3U CN202322355372U CN220836539U CN 220836539 U CN220836539 U CN 220836539U CN 202322355372 U CN202322355372 U CN 202322355372U CN 220836539 U CN220836539 U CN 220836539U
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- screening
- dust
- impact
- dust collection
- screening box
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- 239000000428 dust Substances 0.000 title claims abstract description 64
- 238000012216 screening Methods 0.000 claims abstract description 100
- 238000010521 absorption reaction Methods 0.000 claims abstract 6
- 238000007873 sieving Methods 0.000 claims description 9
- 239000003381 stabilizer Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 6
- 238000009434 installation Methods 0.000 claims description 6
- 238000009827 uniform distribution Methods 0.000 claims description 4
- 230000009977 dual effect Effects 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 6
- 238000003912 environmental pollution Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
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- Combined Means For Separation Of Solids (AREA)
Abstract
The utility model discloses a dustproof top-impact dual-purpose vibrating screen machine, and relates to the technical field of vibrating screen machines; the utility model mainly comprises the following steps: the top of the screening box is provided with a feed inlet, and a plurality of screening plates which are distributed up and down are movably arranged in the screening box; the jacking component is arranged on the screening box and is used for intermittently jacking the bottom of the screening plate; the dust collection assembly comprises a plurality of dust collection pipes which are distributed up and down, one ends of the dust collection pipes are communicated with the inside of the screening box, an integrated main pipe is communicated between the other ends of the dust collection pipes, and one end of the main pipe is connected with an external dust collector. When the utility model is used, the material is poured into the inner top impact assembly of the screening box from the feed inlet to impact the screening plate, the material is screened, a large amount of dust can be generated when the screening plate drives the material to vibrate, the dust absorption assembly can absorb the dust, the working environment is kept clean, and the working safety of an operator is improved.
Description
Technical Field
The utility model relates to the technical field of sieving machines, in particular to a dustproof top-impact dual-purpose sieving machine.
Background
The sieving machine is a machine which is matched with a test sieve to analyze the granularity of materials and replaces manual sieving. The main types include a slapping screen, a top-slapping type vibrating screen machine, a standard inspection screen and the like. The sieving machine is suitable for sieving and analyzing materials in laboratory and laboratory in the departments of geology, metallurgy, chemical industry, coal, scientific research, grinding wheel, cement, construction and the like.
In the use process of the vibrating screen machine, a great amount of dust can be raised by intense vibration, operators inhale the dust, huge harm can be caused to bodies, the dust drifts in the air, environmental pollution can be caused, and aiming at the problem, a dustproof top-impact dual-purpose vibrating screen machine is improved by the technicians in the field.
Disclosure of utility model
The utility model aims at: in order to solve the problems in the prior art, the utility model provides a dustproof top-impact dual-purpose vibrating screen machine.
The utility model adopts the following technical scheme for realizing the purposes:
A dust protected top-impact dual purpose vibrating screen machine comprising:
The screening box is characterized in that a feed inlet is formed in the top of the screening box, a plurality of screening plates which are distributed up and down are movably arranged in the screening box, a plurality of screening holes are formed in the screening plates, and the diameters of the screening holes are sequentially reduced from top to bottom;
A top impact assembly mounted on the screening box for intermittently impacting the bottom of the screening plate;
The dust collection assembly comprises a plurality of dust collection pipes which are distributed up and down, one ends of the dust collection pipes are communicated with the inside of the screening box, the number of the dust collection pipes is the same as that of the screening plates and corresponds to the screening plates one by one, the dust collection pipes are located below the corresponding screening plates, a plurality of dust collection pipes are communicated with an integral main pipe between the other ends of the dust collection pipes, and one end of the main pipe is connected with an external dust collector.
Preferably, baffles which are obliquely arranged are fixed on the inner wall of the screening box, the number of the baffles is the same as that of the dust collection pipes and corresponds to that of the dust collection pipes one by one, and the baffles are positioned above the corresponding dust collection pipes.
Preferably, the top impact assembly comprises mounting rods which rotate on the inner wall of the screening box, the number of the mounting rods is the same as that of the screening plates and corresponds to the number of the screening plates one by one, the mounting rods are located below the corresponding screening plates, cams are fixedly sleeved on the mounting rods, and the top impact assembly further comprises a driving part for driving a plurality of the mounting rods to rotate synchronously.
Preferably, the one end of a plurality of installation pole all activity runs through screening case, drive portion is established including fixed cover interlock wheel on the installation pole tip, a plurality of the cover is equipped with integrative interlock area between the interlock wheel, install the tooth one of uniform distribution on the periphery side of interlock wheel, install the tooth two of uniform distribution on the inner periphery side of interlock area, tooth one and tooth two meshing, install output and one of them on the lateral wall of screening case the fixed motor of installation pole tip.
Preferably, a plurality of springs which are uniformly distributed are connected between the bottom of the screening plate and the inner wall of the screening box.
Preferably, a stabilizer bar is fixed at the bottom of the screening plate, and one end of the stabilizer bar is movably inserted on the inner wall of the screening box.
Preferably, a box door is hinged to one side of the screening box.
Advantageous effects
When the utility model is used, materials are poured into the screening box from the feed inlet, the top impact assembly and the dust collection assembly are started at the same time, the top impact assembly impacts the screening plate to screen the materials, the screening plate can generate a large amount of dust when driving the materials to vibrate, the dust collection assembly can timely and effectively collect and process dust particles generated in the vibration process, the working environment is kept clean, and the working safety of operators is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a perspective cross-sectional view of the utility model taken in one direction of FIG. 1;
FIG. 3 is a perspective cross-sectional view of the utility model in a further direction from FIG. 1;
FIG. 4 is a perspective cross-sectional view of the utility model in a further direction from FIG. 1;
fig. 5 is a schematic perspective view of another state of the present utility model.
In fig. 1-5:
1. A screening box; 2. a top impact assembly; 3. a dust collection assembly; 11. a feed inlet; 12. a screening plate; 13. screening holes; 14. a baffle; 15. a spring; 16. a stabilizer bar; 17. a door; 21. a mounting rod; 22. a cam; 23. a connecting wheel; 24. a linkage belt; 25. a motor; 31. a dust collection pipe; 32. and a header pipe.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
The application provides a dustproof top-impact dual-purpose vibrating screen machine, which is mainly used for solving the problems that a great amount of dust is raised by intense vibration in the use process of the vibrating screen machine, an operator inhales the dust to cause huge harm to the body and the dust drifts in the air to cause environmental pollution, and provides the following technical scheme, and the following technical scheme is described in detail with reference to fig. 1-5:
A dustproof type top impact dual-purpose vibrating screen mainly comprises: the screening box 1 is provided with a feed inlet 11 at the top of the screening box 1, so that materials can conveniently enter and exit, a plurality of screening plates 12 distributed up and down are movably arranged in the screening box 1, a plurality of screening holes 13 are formed in the screening plates 12, the diameters of the screening holes 13 are sequentially reduced from top to bottom, and raw materials can be screened according to different sizes; the jacking component 2 is arranged on the screening box 1, the jacking component 2 is used for intermittently jacking the bottom of the screening plate 12, and the jacking component 2 can periodically strike the bottom of the screening plate 12 so as to prevent the screening holes 13 from being blocked and improve the screening effect; the dust collection assembly 3 comprises a plurality of dust collection pipes 31 which are distributed up and down, one ends of the dust collection pipes 31 are communicated with the inside of the screening box 1, the number of the dust collection pipes 31 is the same as that of the screening plates 12 and corresponds to that of the screening plates 12 one by one, the dust collection pipes 31 are positioned below the corresponding screening plates 12, an integral main pipe 32 is communicated between the other ends of the dust collection pipes 31, one end of the main pipe 32 is connected with an external dust collector, and the dust collector is a SOTECO industrial dust collector which can timely and effectively collect and process dust particles generated in the vibration process, so that the working environment is kept clean, and the working safety of operators is improved; one side of the screening box 1 is hinged with a box door 17, so that maintenance personnel can conveniently overhaul, clean and replace the screening plate 12, the reliability and maintenance efficiency of the equipment are improved, and meanwhile, screened materials can be conveniently taken out.
In this embodiment, in order to prevent materials from entering the dust collection tube 31 during screening, referring to fig. 2, the inner wall of the screening box 1 is fixed with inclined baffles 14, the number of baffles 14 is the same as that of the dust collection tubes 31 and corresponds to that of the dust collection tubes 31 one by one, and the baffles 14 are located above the corresponding dust collection tubes 31, so that the materials can be guided, and the materials are prevented from entering the dust collection tubes 31.
Further, referring to fig. 2, 3 and 4, the top impact assembly 2 includes mounting rods 21 rotating on the inner wall of the screening box 1, the number of the mounting rods 21 is the same as and corresponds to the number of the screening plates 12 one by one, the mounting rods 21 are located below the corresponding screening plates 12, cams 22 are fixedly sleeved on the mounting rods 21, the top impact assembly 2 further includes a driving part for driving a plurality of mounting rods 21 to synchronously rotate, and the driving part realizes the synchronous rotation of a plurality of mounting rods 21, so that top impact action is generated on the screening plates 12, timing top impact action on the screening plates 12 is realized, the blocking problem of screening holes 13 is effectively solved, and screening efficiency and product quality are improved; one end of each of the plurality of mounting rods 21 movably penetrates through the screening box 1, the driving part comprises a linkage wheel 23 fixedly sleeved on the end part of each of the mounting rods 21, an integrated linkage belt 24 is sleeved between the plurality of linkage wheels 23, teeth I which are uniformly distributed are arranged on the outer periphery side of each of the linkage wheels 23, teeth II which are uniformly distributed are arranged on the inner periphery side of each of the linkage belts 24, the teeth I are meshed with the teeth II, the linkage wheels 23 are connected with the linkage belts 24 more stably, a motor 25 with an output end fixed on the end part of one of the mounting rods 21 is arranged on the outer side wall of the screening box 1, and the motor 25 drives the connected mounting rods 21 to rotate, so that the connected linkage wheels 23 rotate.
Still further, referring to fig. 3, a plurality of springs 15 are connected between the bottom of the screening plate 12 and the inner wall of the screening box 1, and the springs 15 are installed between the bottom of the screening plate 12 and the inner wall of the screening box 1 to provide stable supporting force and damping effect and improve screening effect; the stabilizer bar 16 is fixed at the bottom of the screening plate 12, and one end of the stabilizer bar 16 is movably inserted on the inner wall of the screening box 1, so that the stability of the screening plate 12 is enhanced, and movement or deformation caused by vibration is avoided.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (7)
1. A dust protected, top-impact dual purpose vibrating screen machine, comprising:
The screening box (1), feed inlet (11) has been seted up at the top of screening box (1), the inside activity of screening box (1) is provided with a plurality of screening board (12) that distribute from top to bottom, a plurality of screening hole (13) have been seted up on screening board (12), the aperture of screening hole (13) reduces from the top down in proper order;
A jacking assembly (2) mounted on the screening box (1), the jacking assembly (2) being used for intermittently jacking the bottom of the screening plate (12);
The dust collection assembly (3), dust collection assembly (3) include dust absorption pipe (31) that a plurality of distributes from top to bottom, a plurality of dust absorption pipe (31) one end all with the inside of screening case (1) is linked together, dust absorption pipe (31) quantity with the quantity and the one-to-one of screening board (12) are the same, dust absorption pipe (31) are located correspondingly screening board (12) below, a plurality of the intercommunication has integrative house steward (32) between the other end of dust absorption pipe (31), the one end and the outside dust catcher of house steward (32) are connected.
2. The dust-proof top-impact dual-purpose vibrating screen machine according to claim 1, wherein baffles (14) which are obliquely arranged are fixed on the inner wall of the screening box (1), the number of the baffles (14) is the same as that of the dust collection tubes (31) and corresponds to that of the dust collection tubes one by one, and the baffles (14) are positioned above the corresponding dust collection tubes (31).
3. The dustproof top-impact dual-purpose vibrating screen machine according to claim 1, wherein the top-impact assembly (2) comprises mounting rods (21) which are rotated on the inner wall of the screening box (1), the number of the mounting rods (21) is the same as that of the screening plates (12) and corresponds to that of the screening plates one by one, the mounting rods (21) are positioned below the corresponding screening plates (12), a cam (22) is fixedly sleeved on the mounting rods (21), and the top-impact assembly (2) further comprises a driving part for driving a plurality of the mounting rods (21) to synchronously rotate.
4. A dust protected top-impact dual-purpose sieving machine according to claim 3, characterized in that, a plurality of the one end of installation pole (21) all runs through actively screening case (1), and drive part is including fixed cover establishes interlock wheel (23) on installation pole (21) tip, a plurality of cover is equipped with integrative interlock area (24) between interlock wheel (23), install the tooth first of uniform distribution on the periphery side of interlock wheel (23), install the tooth second of uniform distribution on the inner periphery side of interlock area (24), tooth first and tooth second meshing, install output and one of them on the lateral wall of screening case (1) motor (25) of installation pole (21) tip fixation.
5. A dust protected top-impact dual-purpose vibrating screen machine according to claim 1, characterized in that a number of evenly distributed springs (15) are connected between the bottom of the screening plate (12) and the inner wall of the screening box (1).
6. The dustproof top-impact dual-purpose vibrating screen machine according to claim 5, wherein a stabilizer bar (16) is fixed at the bottom of the screening plate (12), and one end of the stabilizer bar (16) is movably inserted on the inner wall of the screening box (1).
7. A dust protected top-impact dual-purpose sieving machine as claimed in claim 1, wherein a door (17) is hinged to one side of the sieving box (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322355372.3U CN220836539U (en) | 2023-08-31 | 2023-08-31 | Dual-purpose sieve machine of shaking is hit on dust protected top |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322355372.3U CN220836539U (en) | 2023-08-31 | 2023-08-31 | Dual-purpose sieve machine of shaking is hit on dust protected top |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220836539U true CN220836539U (en) | 2024-04-26 |
Family
ID=90747393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322355372.3U Active CN220836539U (en) | 2023-08-31 | 2023-08-31 | Dual-purpose sieve machine of shaking is hit on dust protected top |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220836539U (en) |
-
2023
- 2023-08-31 CN CN202322355372.3U patent/CN220836539U/en active Active
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