CN223010670U - Green mine limestone crushing equipment - Google Patents
Green mine limestone crushing equipment Download PDFInfo
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- CN223010670U CN223010670U CN202421546614.5U CN202421546614U CN223010670U CN 223010670 U CN223010670 U CN 223010670U CN 202421546614 U CN202421546614 U CN 202421546614U CN 223010670 U CN223010670 U CN 223010670U
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Abstract
The utility model relates to the technical field of crushing devices, in particular to green mine limestone crushing equipment which comprises a crushing cabin, wherein the top end of the crushing cabin is fixedly connected with a feed inlet, the bottom end of the crushing cabin is fixedly connected with a supporting leg, one side of the feed inlet is fixedly connected with a second motor, the inner side of the feed inlet is provided with a crushing roller, the feed inlet is fixedly communicated with the crushing cabin, the inner side of the crushing cabin is provided with a filtering screen plate, the two sides of the filtering screen plate are fixedly connected with connecting plates, the front side and the rear side of the crushing cabin are fixedly connected with fixing blocks, and the left side and the right side of each fixing block are provided with pneumatic push rods.
Description
Technical Field
The utility model relates to the technical field of crushing devices, in particular to green mine limestone crushing equipment.
Background
Ore crushing devices refer to equipment or systems for crushing ore into smaller particle sizes. These devices are widely used in industries such as mines, building materials, metallurgy, chemical industry, etc. for improving the utilization rate of ores, reducing the transportation cost, and preparing ores for subsequent processing. The design and configuration of the ore crushing plant depends on the initial particle size of the ore, the desired final particle size, the yield requirements and the subsequent processing. By reasonable configuration and operation, the devices can efficiently crush ores to the required granularity, and provide high-quality raw materials for downstream application;
CN220835836U discloses a mine exploitation crushing device, which comprises a box body, a protective box is arranged outside the box body, a driving motor is arranged inside the protective box, the output end of the driving motor penetrates through the inside of the box body, a dust removing box is arranged at the left end of the box body and fixedly connected with the left end of the box body, a material injection port is arranged at the upper end of the box body and fixedly connected with the upper end of the box body, a U-shaped plate is arranged at the right end of the box body, a cylinder is arranged inside the U-shaped plate, the output end of the cylinder penetrates through the box body to the inside, crushing rollers are symmetrically arranged inside the box body, gears are arranged at the front ends of the crushing rollers at the two ends and are mutually meshed and connected, dust is sucked into the inside of the dust removing box through a dust collecting device arranged inside the dust removing box, water is sprayed into the inside of the dust removing box through a spray pipe, and the dust at the drain pipe is lowered down, and then the dust is discharged through the spray water;
Existing mine crushing devices may have a relatively high humidity of the mined limestone during use, particularly during rainy seasons, due to the influence of rain penetration. The wet limestone treatment and crushing are different from the dry limestone treatment, because the materials with higher humidity are easier to adhere and block equipment in the crushing and transporting processes, thereby affecting the use of the machine and affecting the production efficiency.
In order to solve the problems, the application provides green mine limestone crushing equipment.
Disclosure of utility model
To solve the problems set forth in the background art. The utility model provides green mine limestone crushing equipment which can shake left and right to accelerate the filtering efficiency and is characterized in that a pushing block is pulled to clean a filtering sieve plate.
The technical scheme is that the green mine limestone crushing equipment comprises a crushing cabin, wherein the top end of the crushing cabin is fixedly connected with a feeding port, the bottom end of the crushing cabin is fixedly connected with supporting legs, one side of the feeding port is fixedly connected with a second motor, the inner side of the feeding port is provided with a crushing roller, the feeding port is fixedly communicated with the crushing cabin, the inner side of the crushing cabin is provided with a filtering screen plate, two sides of the filtering screen plate are fixedly connected with connecting plates, the front side and the rear side of the crushing cabin are fixedly connected with fixing blocks, the left side and the right side of the fixing blocks are provided with pneumatic push rods, and one end of an output shaft of each pneumatic push rod is fixedly connected with one side of the connecting plate.
As the green mine limestone crushing equipment, the number of the second motors is two, the output shafts of the second motors are rotationally connected with the side wall of the feeding port, the output shafts of the second motors are fixedly connected with one end of the crushing roller, and the crushing roller is conveniently driven to rotate by the second motors and is used for crushing ores entering through the feeding port by rotating the crushing roller.
As the green mine limestone crushing equipment is preferable, the inner side of the feed inlet is fixedly connected with two scraping blocks, the top ends of the scraping blocks are inclined planes, one side of each scraping block is contacted with the surface of the crushing roller, the bottom end of the crushing cabin is fixedly connected with the discharge outlet, discharge grooves are formed in two sides of the top of the feed inlet, the inner side of the bottom end of each discharge groove is fixedly connected with the bottom edges of the inclined planes of the scraping blocks, and the scraping blocks are arranged so as to facilitate scraping off soil attached to corners of the surface of the crushing roller due to high-humidity ore during rotation of the crushing roller and discharge the scraped soil and the crushed stone out of the machine through the discharge grooves.
As the green mine limestone crushing equipment is preferable, the left side and the right side of the crushing cabin are provided with the sliding grooves, the filtering sieve plate is in sliding connection with the crushing cabin through the sliding grooves, the sliding grooves formed in one side of the crushing cabin are rotationally connected with the overturning baffle, and through the arrangement of the overturning baffle, the screened ores with unqualified sizes on the filtering sieve plate can be discharged to the outer side of the device through pushing the overturning baffle, so that the filtering sieve plate is convenient for subsequent reprocessing and utilization.
As the green mine limestone crushing equipment disclosed by the utility model is preferable, the number of the turnover baffles is three, a first motor is arranged above the turnover baffles, one end of the first motor is fixedly connected with one side of the crushing cabin, and the threaded rod which is arranged at the inner side of the crushing cabin and is rotationally connected with the crushing cabin is conveniently driven to rotate by the rotation of the output shaft of the first motor through the arrangement of the first motor.
As the green mine limestone crushing equipment, the inside of the crushing cabin is provided with the threaded rod, the threaded rod is rotationally connected with the crushing cabin, the output shaft of the first motor is fixedly connected with one end of the threaded rod through the coupler, and one end of the threaded rod is fixedly connected with the output shaft of the first motor through the threaded rod, so that the push block which is in spiral connection with the threaded rod can be driven to move through the rotation of the threaded rod.
As the green mine limestone crushing equipment disclosed by the utility model is preferable, the inner side of the crushing cabin is provided with the push block, the bottom end of the push block is contacted with the top end of the filtering sieve plate, the top of the push block is in spiral connection with the threaded rod, the bottom end of the crushing cabin is provided with the inclined block, and the threaded rod is conveniently driven by the rotation of the output shaft of the first motor to push the large-particle broken stone remained on the filtering sieve plate to move towards the overturning baffle plate and be discharged.
As the green mine limestone crushing equipment disclosed by the utility model, a water suction pump is fixedly connected above a chute on one side of the crushing cabin, a water delivery pipe is fixedly connected to the output end of the water suction pump, one end of the water delivery pipe is fixedly connected with the top end of a push block, a water spray head is fixedly connected to the bottom end of one side of the push block, the water spray head is fixedly communicated with the water delivery pipe through the push block, the water suction pump is arranged, so that a water source is conveniently conveyed to the water spray head through the water delivery pipe by the water suction pump, and the water spray head is used for flushing holes on a filtering screen plate, so that broken stones clamped on the holes of the filtering screen plate are flushed by flushing.
Compared with the prior art, the utility model has the beneficial effects that:
1. According to the green mine limestone crushing equipment designed by the utility model, through design and cooperation, the filtering sieve plate, the fixed block, the pneumatic push rod and other components are combined, the filtering sieve plate is driven to slide left and right in the chute by the reciprocating contraction and extension of the output shafts of the pneumatic push rods arranged on two sides of the fixed block, and then the filtering sieve plate is matched with the flushing of the water spray head, so that the screening efficiency is effectively improved, and small-particle stone fragments and soil are prevented from blocking the filtering sieve plate by shaking and flushing of a water source;
2. According to the green mine limestone crushing equipment designed by the utility model, through design and cooperation, the first motor, the threaded rod, the pushing block and other parts are combined, the threaded rod is driven to rotate through rotation of the first motor, and the pushing block which is in spiral connection with the threaded rod is driven to move, so that large-particle broken stones on the filtering screen plate are discharged, and particles and soil accumulated on the filtering screen plate are reduced through scraping and rubbing of the pushing plate and the top end of the filtering screen plate, so that blockage is avoided.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of a feed inlet according to the present utility model;
FIG. 3 is a schematic view of an exploded construction of a filter screen panel of the present utility model;
FIG. 4 is a schematic cross-sectional view of a first motor according to the present utility model;
fig. 5 is a schematic cross-sectional structure of the push block of the present utility model.
In the figure:
1. The device comprises a feeding hole, a crushing cabin, a supporting leg, a discharging hole, a first motor, a second motor, a crushing roller, a fixed block, a pneumatic push rod, a filtering sieve plate, a connecting plate, a chute, a threaded rod, a pushing block, a turnover baffle, a tilting block, a water delivery pipe, a water spraying head, a water suction pump, a water discharge groove, a water pump and a water suction pump.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Example 1
As shown in fig. 1-5;
A green mine limestone crushing device comprises a crushing cabin.
In this embodiment, CN220835836U discloses a mine exploitation crushing device, which solves the problems in the prior art, as disclosed in the background art above, and the existing mine crushing device may have higher humidity due to the influence of rainwater penetration when in use, especially during rainy season. The wet limestone treatment and crushing are different from the dry limestone because the materials with higher humidity are easier to adhere and block equipment in the crushing and transportation processes, thereby affecting the use of the machine and affecting the production efficiency;
in order to solve the technical problem, a pneumatic push rod and a push block are added to the file of the application.
According to the above, in order to prevent the device from blocking when using, still include a green mine limestone crushing apparatus, including broken cabin 2, the top welding of broken cabin 2 has pan feeding mouth 1, the bottom welding of broken cabin 2 has supporting leg 3, one side of pan feeding mouth 1 has second motor 7 through the fix with screw, the inboard of pan feeding mouth 1 is provided with crushing roller 8, the fixed intercommunication of pan feeding mouth 1 and broken cabin 2, the inboard of broken cabin 2 is provided with filter screen plate 11, the both sides welding of filter screen plate 11 has connecting plate 12, both sides welding has fixed block 9 around the broken cabin 2, the left and right sides of fixed block 9 is provided with pneumatic push rod 10, the one end of the output shaft of pneumatic push rod 10 is fixed mutually with one side of connecting plate 12.
In the embodiment, the filter screen plate 11 is driven to slide left and right in the sliding groove 13 by the reciprocating contraction and extension of the output shafts of the pneumatic push rods 10 arranged on two sides of the fixed block 9, and the screening of broken stone piled on the filter screen plate 11 is quickened by shaking the filter screen plate 11 left and right, so that the screening efficiency is improved, and small-particle stone fragments and soil are prevented from blocking the filter screen plate 11 by shaking.
In an alternative embodiment, the number of the second motors 7 is two, the output shafts of the second motors 7 are rotationally connected with the side wall of the feed inlet 1, and the output shafts of the second motors 7 are fixedly connected with one end of the crushing roller 8.
In the embodiment, the second motor 7 is arranged, so that the crushing roller 8 is conveniently driven to rotate by the second motor 7, and ore entering through the feed inlet 1 is crushed by rotating the crushing roller 8.
In an alternative embodiment, the inner side of the feed inlet 1 is fixedly connected with two scraping blocks 6, the top ends of the scraping blocks 6 are inclined planes, one side of the scraping blocks 6 is contacted with the surface of the crushing roller 8, the bottom end of the crushing cabin 2 is fixedly connected with the discharge outlet 4, the two sides of the top of the feed inlet 1 are provided with discharge grooves 21, and the inner side of the bottom end of the discharge grooves 21 is fixedly connected with the bottom edges of the inclined planes of the scraping blocks 6.
In the embodiment, the scraping blocks 6 are arranged, so that the grinding roller 8 rotates, soil attached to the corners of the surface of the grinding roller 8 due to the high-humidity ore is scraped off through the scraping blocks 6, and the scraped soil and crushed stone are discharged out of the machine through the discharge groove 21.
In an alternative embodiment, the left side and the right side of the crushing cabin 2 are provided with sliding grooves 13, the filtering screen plate 11 is in sliding connection with the crushing cabin 2 through the sliding grooves 13, and the sliding grooves 13 arranged on one side of the crushing cabin 2 are rotatably connected with a turnover baffle 16.
In the embodiment, through the arrangement of the turnover baffle 16, the screened ores with unqualified sizes on the filtering screen plate 11 can be discharged to the outer side of the device through pushing the turnover baffle 16, so that the subsequent reprocessing and utilization are facilitated.
According to the above, the number of the turning baffles 16 is three, the first motor 5 is arranged above the turning baffles 16, and one end of the first motor 5 is fixedly connected with one side of the crushing cabin 2.
In the embodiment, the first motor 5 is arranged, so that the threaded rod 14 which is arranged on the inner side of the crushing cabin 2 and is rotationally connected with the crushing cabin 2 can be driven to rotate by the rotation of the output shaft of the first motor 5.
In an alternative embodiment, the inside of the crushing chamber 2 is provided with a threaded rod 14, the threaded rod 14 is rotatably connected with the crushing chamber 2, the output shaft of the first motor 5 is rotatably connected with the crushing chamber 2, and the output shaft of the first motor 5 is fixedly connected with one end of the threaded rod 14 through a coupling.
In the embodiment, by arranging the threaded rod 14 and enabling one end of the threaded rod 14 to be fixedly connected with the output shaft of the first motor 5, the push block 15 which is in spiral connection with the threaded rod 14 can be driven to move through rotation of the threaded rod 14.
In an alternative embodiment, the inner side of the crushing chamber 2 is provided with a push block 15, the bottom end of the push block 15 is in contact with the top end of the filter screen plate 11, the top of the push block 15 is in spiral connection with a threaded rod 14, and the bottom end of the crushing chamber 2 is provided with an inclined block 17.
In the embodiment, the push block 15 is in spiral connection with the threaded rod 14, so that the threaded rod 14 can drive the push block 15 to push the large-particle broken stone remained on the filtering screen plate 11 to move towards the overturning baffle 16 and be discharged under the rotation of the output shaft of the first motor 5.
In an alternative embodiment, a water suction pump 20 is fixedly connected above a chute 13 on one side of the crushing cabin 2, a water delivery pipe 18 is fixedly connected to the output end of the water suction pump 20, one end of the water delivery pipe 18 is fixedly connected with the top end of a push block 15, a water spray head 19 is fixedly connected to the bottom end of one side of the push block 15, and the water spray head 19 is fixedly communicated with the water delivery pipe 18 through the push block 15.
In the embodiment, the water pump 20 is arranged, so that a water source is conveniently conveyed to the water spraying head 19 through the water conveying pipe 18 by the water pump 20, holes on the filter screen plate 11 are washed through the water spraying head 19, and broken stones clamped on the holes of the filter screen plate 11 are washed away by washing.
The working principle and the using flow of the utility model are as follows: when the utility model is used, firstly, the materials to be crushed are put into a feed inlet 1, one side of the feed inlet 1 is fixedly connected with two second motors 7, the inner side of the feed inlet 1 is provided with two crushing rollers 8, the output shafts of the second motors 7 are fixedly connected with one ends of the crushing rollers 8, the crushing rollers 8 are driven to rotate through the rotation of the output shafts of the second motors 7, ore entering through the feed inlet 1 is crushed through the rotation of the crushing rollers 8, after ore crushing is finished, the ore falls into the inner side of the crushing cabin 2 along the opening at the top end of the crushing cabin 2, the inner side of the crushing cabin 2 is provided with a filtering screen plate 11, the left side and the right side of the crushing cabin 2 are provided with sliding grooves 13, the filtering screen plate 11 is in sliding connection with the crushing cabin 2 through the sliding grooves 13, the two ends of the filtering screen plate 11 are fixedly connected with connecting plates 12, the front side and the rear side of the filtering screen plate 11 are fixedly connected with fixed blocks 9, the left and right sides of the fixed block 9 are fixedly connected with the pneumatic push rod 10, one end of the output shaft of the pneumatic push rod 10 is fixedly connected with one side of the connecting plate 12, at the moment, the pneumatic push rod 10 is started, the output shaft of the other pneumatic push rod 10 stretches and the output shaft of the other pneumatic push rod 10 contracts to drive the filtering screen plate 11 to slide left and right, the left and right sliding of the filtering screen plate 11 drives broken stones on the filtering screen plate 11 to shake left and right to accelerate the filtering speed, broken stones are prevented from accumulating and blocking the filtering holes on the filtering screen plate 11, the broken stones fall into the lowest end of the crushing bin 2 after being screened by the three-layer filtering screen plate 11 and contact with the side face of the inclined block 17 arranged at the bottom end of the crushing bin 2, the stone rolls to the discharge hole 4 by contacting the side face of the inclined block 17 with the screened stones, the broken stone is discharged and collected through the discharge hole 4, when the broken stone on the filtering screen plate 11 is accumulated to a certain degree, the first motor 5 arranged at one side of the crushing cabin 2 is started, the threaded rod 14 which is arranged at the inner side of the crushing cabin 2 and is rotationally connected with the crushing cabin 2 is driven to rotate through the rotation of the output shaft of the first motor 5, the push block 15 which is spirally connected with the threaded rod 14 and is provided with the bottom end sliding with the top end of the filtering screen plate 11 is driven to move through the rotation of the threaded rod 14, the push block 15 is driven to push the broken stone with the residual large block on the filtering screen plate 11 through the movement of the push block 15, the broken stone is moved to the turnover baffle 16 arranged at one side of the crushing cabin 2, the residual large block broken stone is jacked up to the outside to be discharged to one place, the secondary crushing is carried out through the subsequent collection, the top end of the chute 13 at one side of the crushing cabin 2 is fixedly provided with the water pump 20, the water pipe 18 is fixed at the output end of the water pump 20, the other end of the water pipe 18 extends to the inner side of the crushing cabin 2 and is fixedly connected with the top end of the pushing block 15, the water spray head 19 is arranged at the rear side of the inclined surface of the pushing block 15, when the pushing block 15 starts to move, the water pump 20 is started, a water source is sent to the water spray head 19 through the water pipe 18 by the operation of the water pump 20, the holes on the filtering screen plate 11 are flushed through the water spray head 19, broken stones clamped on the holes on the filtering screen plate 11 are flushed through the flushing of high-speed water flow, dust generated when limestone is crushed by the flushing of the water source is reduced, the supporting leg 3 arranged at the bottom end of the crushing cabin 2 is used for fixing the whole device to incline, the scraping block 6 which is arranged at the inner side of the feeding port 1 and is contacted with the crushing roller 8 is used for scraping broken stone residues and soil remained on the crushing roller 8, the scraped soil and the crushed slag are discharged from the discharge grooves 21 arranged on the two sides of the feed inlet 1.
In the utility model, the first motor, the threaded rod, the pneumatic push rod and other parts are all in the prior art, the working principle is the same as that of the similar products on the market, so the description is not repeated here.
It should be noted that the above-mentioned embodiments are merely preferred embodiments of the present utility model, and the present utility model is not limited thereto, but may be modified or substituted for some of the technical features thereof by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (8)
1. The utility model provides a green mine lime stone crushing equipment, includes broken cabin (2), its characterized in that, the top fixedly connected with pan feeding mouth (1) of broken cabin (2), the bottom fixedly connected with supporting leg (3) of broken cabin (2), one side fixedly connected with second motor (7) of pan feeding mouth (1), the inboard of pan feeding mouth (1) is provided with crushing roller (8), the fixed intercommunication of pan feeding mouth (1) and broken cabin (2), the inboard of broken cabin (2) is provided with filtration sieve (11), the both sides fixedly connected with connecting plate (12) of filtration sieve (11), both sides fixedly connected with fixed block (9) around broken cabin (2), the left and right sides of fixed block (9) are provided with pneumatic push rod (10), one end and one side fixedly connected with connecting plate (12) of the output shaft of pneumatic push rod (10).
2. The green mine limestone crushing equipment according to claim 1, wherein the number of the second motors (7) is two, the output shafts of the second motors (7) are rotationally connected with the side wall of the feed inlet (1), and the output shafts of the second motors (7) are fixedly connected with one end of the crushing roller (8).
3. The green mine limestone crushing equipment according to claim 1, wherein the inner side of the feed inlet (1) is fixedly connected with two scraping blocks (6), the top ends of the scraping blocks (6) are inclined planes, one sides of the scraping blocks (6) are contacted with the surface of the crushing roller (8), the bottom end of the crushing cabin (2) is fixedly connected with a discharge port (4), discharge grooves (21) are formed in two sides of the top of the feed inlet (1), and the inner side of the bottom end of the discharge grooves (21) is fixedly connected with the bottom edges of the inclined planes of the scraping blocks (6).
4. The green mine limestone crushing equipment according to claim 1, wherein sliding grooves (13) are formed in the left side and the right side of the crushing cabin (2), the filtering screen plate (11) is in sliding connection with the crushing cabin (2) through the sliding grooves (13), and a turnover baffle (16) is rotationally connected with the sliding grooves (13) formed in one side of the crushing cabin (2).
5. The green mine limestone crushing equipment of claim 4, wherein the number of the overturning baffles (16) is three, a first motor (5) is arranged above the overturning baffles (16), and one end of the first motor (5) is fixedly connected with one side of the crushing cabin (2).
6. The green mine limestone crushing equipment according to claim 5, wherein a threaded rod (14) is arranged on the inner side of the crushing cabin (2), the threaded rod (14) is rotationally connected with the crushing cabin (2), an output shaft of the first motor (5) is rotationally connected with the crushing cabin (2), and an output shaft of the first motor (5) is fixedly connected with one end of the threaded rod (14) through a coupler.
7. A green mine limestone crushing apparatus according to claim 6, wherein a push block (15) is arranged on the inner side of the crushing cabin (2), the bottom end of the push block (15) is in contact with the top end of the filtering screen plate (11), the top of the push block (15) is in spiral connection with a threaded rod (14), and an inclined block (17) is arranged at the bottom end of the crushing cabin (2).
8. The green mine limestone crushing equipment of claim 7, wherein a water suction pump (20) is fixedly connected to the upper portion of a chute (13) on one side of the crushing cabin (2), a water delivery pipe (18) is fixedly connected to the output end of the water suction pump (20), one end of the water delivery pipe (18) is fixedly connected with the top end of a push block (15), a water spray head (19) is fixedly connected to the bottom end of one side of the push block (15), and the water spray head (19) is fixedly communicated with the water delivery pipe (18) through the push block (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421546614.5U CN223010670U (en) | 2024-07-02 | 2024-07-02 | Green mine limestone crushing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421546614.5U CN223010670U (en) | 2024-07-02 | 2024-07-02 | Green mine limestone crushing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223010670U true CN223010670U (en) | 2025-06-24 |
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ID=96087368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421546614.5U Active CN223010670U (en) | 2024-07-02 | 2024-07-02 | Green mine limestone crushing equipment |
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| Country | Link |
|---|---|
| CN (1) | CN223010670U (en) |
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2024
- 2024-07-02 CN CN202421546614.5U patent/CN223010670U/en active Active
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