CN209866276U

CN209866276U - Mining engineering mine opens and adopts broken screening plant

Info

Publication number: CN209866276U
Application number: CN201920618964.0U
Authority: CN
Inventors: 王东林
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-04-30
Filing date: 2019-04-30
Publication date: 2019-12-31
Anticipated expiration: 2029-04-30

Abstract

The utility model discloses a mining engineering mine opens and adopts broken screening plant relates to mining engineering technical field, specifically does including the fixing base, the top fixedly connected with support column of fixing base, the case is smashed to the one end fixedly connected with that the fixing base was kept away from to the support column, smash one side of case from last to down fixedly connected with conveying pipeline in proper order and supplementary crushing case. This mining engineering is crushing and screening device for mine exploitation, through smashing the case, the conveying pipeline, supplementary crushing case, shock dynamo, the rotating electrical machines and the cooperation setting between the roller of rolling, the material carries out primary crushing through rolling the roller earlier, then the granule is great at the stone, the vibrations of rethread stripper plate, further smash the material, at last carry out repulverize through the stripper roller again, multi-stage crushing can make comminuted more thorough, reach the demand of oneself, thereby effectively avoid material jam filter screen and sieve, make screening work go on in order, thereby improve work efficiency.

Description

Mining engineering mine opens and adopts broken screening plant

Technical Field

The utility model relates to a mining engineering technical field specifically is a mining engineering is crushing and screening device for mining.

Background

The screening plant is a device that can carry out screening operation to the material, and at the building site construction, there is very extensive application in fields such as mining, can sieve the material of volume variation in size, can select the partial material that oneself needs as required, has made things convenient for going on of relevant work, also can practice thrift operating time simultaneously, improves work efficiency greatly.

Screening plant that exists in the market at present often only has the function of simple screening material, and the function is too single, if touch the great material of volume, then can cause very big trouble to screening work, can block up the screen cloth very probably, leads to whole machine to break down, influences the job schedule, reduces work efficiency to current device is screening during operation, can produce a large amount of dust and spill over, influences staff's work progress, harm staff's health.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a mining engineering mine is opened and is adopted broken screening plant has solved the problem of proposing 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: the utility model provides a mining engineering is broken screening plant for mine exploitation, includes the fixing base, the top fixedly connected with support column of fixing base, the support column is kept away from the crushing case of one end fixedly connected with of fixing base, smash one side of case from last to smashing case with supplementary crushing case of fixedly connected with conveying pipeline in proper order down, the top fixedly connected with inlet pipe of smashing the case, the inner wall fixedly connected with spliced pole of inlet pipe, the surface swing joint of spliced pole has the baffle, the bottom fixedly connected with supporting spring of baffle, smash the inside of case from last to fixedly connected with filter screen and sieve in proper order down.

Optionally, the back fixedly connected with set casing of smashing the case, the inner wall fixedly connected with servo motor of set casing, servo motor's output fixedly connected with rolls the roller.

Optionally, the top of the sieve plate is fixedly connected with a rotating motor, the top of the rotating motor is fixedly connected with a squeezing roller, and the bottom of the squeezing roller is fixedly connected with a scraper.

Optionally, the bottom of crushing case fixedly connected with discharging pipe, the inside swing joint of discharging pipe has first control valve.

Optionally, a mounting groove is formed in the auxiliary crushing box, a vibration motor is fixedly connected to the inner wall of the mounting groove, an extrusion plate is fixedly connected to the output end of the vibration motor, a Y-shaped pipe is fixedly connected to the bottom of the extrusion plate, and a second control valve is movably connected to the inside of the Y-shaped pipe.

Optionally, the inside swing joint of conveying pipeline has the third control valve, the bottom fixedly connected with slipmat of fixing base.

(III) advantageous effects

The utility model provides a mining engineering is crushing and screening device for mining possesses following beneficial effect:

1. this mining engineering is crushing and screening device for mine exploitation, through smashing the case, the conveying pipeline, supplementary crushing case, shock dynamo, the rotating electrical machines and the cooperation setting between the roller of rolling, the material carries out primary crushing through rolling the roller earlier, then the granule is great at the stone, the vibrations of rethread stripper plate, further smash the material, at last carry out repulverize through the stripper roller again, multi-stage crushing can make comminuted more thorough, reach the demand of oneself, thereby effectively avoid material jam filter screen and sieve, make screening work go on in order, thereby improve work efficiency.

2. This mining engineering is crushing and screening device for mine exploitation, through the inlet pipe, the spliced pole, cooperation setting between baffle and the supporting spring, when the material enters from the inlet pipe, the baffle can receive pressure and rotate downwards, then the material can normally get into, when not adding the material, then the baffle is automatic kick-backs, block up the inlet pipe, sieve the produced dust of material in-process this moment and will not spill over to the atmosphere in, environmental pollution has not only been reduced, and reduce the harm to the staff health, ensure that work normally goes on.

Drawings

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

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

fig. 3 is a schematic view of the front view structure of the present invention.

In the figure: 1. a fixed seat; 2. a support pillar; 3. a crushing box; 4. a delivery pipe; 5. an auxiliary crushing box; 6. a feed pipe; 7. connecting columns; 8. a baffle plate; 9. a support spring; 10. a filter screen; 11. a sieve plate; 12. a stationary case; 13. a servo motor; 14. rolling a roller; 15. a rotating electric machine; 16. a squeeze roll; 17. a squeegee; 18. a discharge pipe; 19. a first control valve; 20. mounting grooves; 21. vibrating a motor; 22. a pressing plate; 23. a Y-shaped tube; 24. a second control valve; 25. a third control valve; 26. a non-slip mat.

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 3, the present invention provides a technical solution: a crushing and screening device for mining engineering mine exploitation comprises a fixed seat 1, wherein a supporting column 2 is fixedly connected to the top of the fixed seat 1, a crushing box 3 is fixedly connected to one end, away from the fixed seat 1, of the supporting column 2, a fixed shell 12 is fixedly connected to the back of the crushing box 3, a servo motor 13 is fixedly connected to the inner wall of the fixed shell 12, a rolling roller 14 is fixedly connected to the output end of the servo motor 13, a conveying pipe 4 and an auxiliary crushing box 5 are fixedly connected to one side of the crushing box 3 from top to bottom in sequence, a third control valve 25 is movably connected to the inside of the conveying pipe 4, an anti-slip mat 26 is fixedly connected to the bottom of the fixed seat 1, a mounting groove 20 is formed in the auxiliary crushing box 5, a vibration motor 21 is fixedly connected to the inner wall of the mounting groove 20, an extrusion plate 22 is fixedly connected to the output end of the vibration motor 21, a, through the arrangement of the Y-shaped pipe 23 and the second control valve 24, a worker can select according to requirements to crush the materials in the auxiliary crushing box 5 again or directly discharge the materials to effectively improve the working efficiency, the bottom of the crushing box 3 is fixedly connected with the discharge pipe 18, the inside of the discharge pipe 18 is movably connected with the first control valve 19, the top of the crushing box 3 is fixedly connected with the feed pipe 6, the inner wall of the feed pipe 6 is fixedly connected with the connecting column 7, the outer surface of the connecting column 7 is movably connected with the baffle 8, the bottom of the baffle 8 is fixedly connected with the supporting spring 9, through the matching arrangement between the feed pipe 6, the connecting column 7, the baffle 8 and the supporting spring 9, when the materials enter from the feed pipe 6, the baffle 8 can rotate downwards under the pressure, the materials can normally enter, when the materials are not added, the baffle 8 rebounds automatically to block the feed, at the moment, dust generated in the process of screening materials cannot overflow into the atmosphere, so that the environmental pollution is reduced, the harm to the bodies of workers is reduced, the normal operation is ensured, the inside of the crushing box 3 is sequentially and fixedly connected with the filter screen 10 and the sieve plate 11 from top to bottom, the top of the sieve plate 11 is fixedly connected with the rotating motor 15, the top of the rotating motor 15 is fixedly connected with the extrusion roller 16, the top of the extrusion roller 16 is arc-shaped, the materials cannot fall to the top of the extrusion roller 16 when falling, so that the abrasion of the extrusion roller 16 is reduced, the bottom of the extrusion roller 16 is fixedly connected with the scraper 17, through the arrangement of the scraper 17, when the rotating motor 15 rotates, the scraper 17 can continuously rotate, so that the crushed materials are timely discharged, the blockage of the sieve plate 11 can be placed, the material discharge is orderly carried out, and the materials are discharged through the crushing box 3 and, Supplementary crushing case 5, shock dynamo 21, rotating electrical machines 15 and the cooperation setting between the roller 14 of rolling, the material carries out primary crushing through roller 14 earlier, then the granule is great at the stone, rethread stripper plate 22's vibrations, further smash the material, at last carry out repulverize through stripper roller 16 again, multi-stage crushing can make comminuted more thorough, reach own demand, thereby effectively avoid the material to block up filter screen 10 and sieve 11, make screening work go on in order, thereby improve work efficiency.

As an optimal technical solution of the utility model: when the filter screen 10 is installed, an included angle of thirty degrees is formed between the filter screen 10 and the ground, and the top of the sieve plate 11 is provided with a material sieve pore.

In conclusion, the crushing and screening device for mining engineering mine exploitation is characterized in that when the crushing and screening device is used, materials are primarily crushed through the rolling roller 14 through the crushing box 3, the material conveying pipe 4, the auxiliary crushing box 5, the vibration motor 21, the rotating motor 15 and the rolling roller 14 in a matched mode, then the particles are larger in stones, the materials are further crushed through the vibration of the extrusion plate 22, and finally are crushed again through the extrusion roller 16, the materials can be crushed more thoroughly through multi-stage crushing, the requirements of the materials are met, the situation that the materials block the filter screen 10 and the sieve plate 11 is effectively avoided, the screening work can be orderly carried out, the work efficiency is improved, through the matched arrangement of the material conveying pipe 6, the connecting column 7, the baffle plate 8 and the supporting spring 9, when the materials enter from the material conveying pipe 6, the baffle plate 8 can rotate downwards under the pressure, and the materials can normally enter, when not adding the material, then 8 automatic kick-backs of baffle block to inlet pipe 6 and block up, sieve the produced dust of material in-process this moment and will not spill over to the atmosphere in, not only reduced environmental pollution, reduce the harm to staff's health moreover, ensure to work normally to go on.

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

1. The utility model provides a mining engineering is crushing and screening device for mine development, includes fixing base (1), its characterized in that: the top fixedly connected with support column (2) of fixing base (1), the one end fixedly connected with who keeps away from fixing base (1) in support column (2) smashes case (3), the one side of smashing case (3) is from last to smashing case (5) down with supplementary to fixedly connected with conveying pipeline (4) in proper order, the top fixedly connected with inlet pipe (6) of smashing case (3), the inner wall fixedly connected with spliced pole (7) of inlet pipe (6), the surface swing joint of spliced pole (7) has baffle (8), the bottom fixedly connected with supporting spring (9) of baffle (8), the inside of smashing case (3) is from last to fixedly connected with filter screen (10) and sieve (11) in proper order down.

2. The crushing and screening device for mining engineering mine mining of claim 1, wherein: the back fixedly connected with set casing (12) of smashing case (3), the inner wall fixedly connected with servo motor (13) of set casing (12), the output fixedly connected with of servo motor (13) rolls roller (14).

3. The crushing and screening device for mining engineering mine mining of claim 1, wherein: the top fixedly connected with rotating electrical machines (15) of sieve (11), the top fixedly connected with squeeze roll (16) of rotating electrical machines (15), the bottom fixedly connected with scraper blade (17) of squeeze roll (16).

4. The crushing and screening device for mining engineering mine mining of claim 1, wherein: the bottom of the crushing box (3) is fixedly connected with a discharge pipe (18), and the inside of the discharge pipe (18) is movably connected with a first control valve (19).

5. The crushing and screening device for mining engineering mine mining of claim 1, wherein: mounting groove (20) have been seted up to the inside of supplementary crushing case (5), inner wall fixedly connected with vibrating motor (21) of mounting groove (20), output fixedly connected with stripper plate (22) of vibrating motor (21), the bottom fixedly connected with Y venturi tube (23) of stripper plate (22), the inside swing joint of Y venturi tube (23) has second control valve (24).

6. The crushing and screening device for mining engineering mine mining of claim 1, wherein: the inside swing joint of conveying pipeline (4) has third control valve (25), the bottom fixedly connected with slipmat (26) of fixing base (1).