CN214682191U - A raw materials crushing equipment for gangue baked brick - Google Patents
A raw materials crushing equipment for gangue baked brick Download PDFInfo
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- CN214682191U CN214682191U CN202023116264.3U CN202023116264U CN214682191U CN 214682191 U CN214682191 U CN 214682191U CN 202023116264 U CN202023116264 U CN 202023116264U CN 214682191 U CN214682191 U CN 214682191U
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Abstract
The utility model discloses a raw material crushing device for a coal gangue baked brick, which relates to the technical field of crushing of the coal gangue baked brick, and comprises a feeding cavity, a crushing cavity is connected below the feeding cavity, a pre-crushing device is arranged above the feeding cavity, a crushing device is arranged in the crushing cavity, a first crushing plate and a second crushing plate are arranged on the inner wall of the crushing cavity, the first crushing plate is arranged at one side of the crushing device, the second crushing plate is arranged above the other side of the crushing device, the vibration devices are arranged at the connecting parts of the first crushing plate and the second crushing plate with the crushing cavity, so that the problem that the size of raw materials put into the feeding hole is too large, the raw materials are blocked between the crushing device and the grate plate, when the crushing device crushes the raw materials, larger raw materials are not easy to crush and cannot be sieved on the grate plate is solved, and when the raw materials are polluted by water, the crushed raw materials are adhered to the crushing plate and are not easy to fall down.
Description
Technical Field
The utility model relates to a broken technical field of gangue baked brick specifically is a raw materials crushing equipment for gangue baked brick.
Background
The coal gangue is a solid waste discharged in the coal mining process and the coal washing process, and is a black grey rock which has lower carbon content and is harder than coal and is associated with a coal bed in the coal forming process, the utilization approach can be divided into the recovery of coal and pyrite, the power generation, the manufacture of building materials and the like, when the coal gangue is used as the building material, the coal gangue can be sintered into hollow bricks, the raw material for the coal gangue sintered bricks needs to be crushed before sintering, the volume of the raw material put into a feed inlet is too large when the raw material of the coal gangue sintered bricks is crushed by the existing crusher, the coal gangue is blocked between the crushing device and a grate plate, when the crushing device crushes the raw material, the larger raw material is not easy to be crushed and cannot be sieved on the grate plate, and when the raw material is polluted by water, the crushed raw material is not easy to be adhered to fall on the crushing plate.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a raw materials crushing equipment for gangue baked brick to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a raw materials crushing apparatus for gangue baked brick, includes the feeding chamber, feeding chamber below is connected with broken chamber, the top in feeding chamber intracavity is provided with pre-crushing device, broken intracavity is provided with breaker, broken intracavity wall is provided with first breaker and second breaker, first breaker sets up in breaker one side, the second breaker sets up the top at the breaker opposite side, first breaker and second breaker are provided with vibrator with the position of being connected in broken chamber.
Preferably, the pre-crushing device comprises a pressing block, a telescopic column, a cam and a barrel column, wherein the upper part of the pressing block is connected with one end of the telescopic column, the telescopic column is installed inside the barrel column, one end of the barrel column is connected above the inner wall of the feeding cavity, the edge of the cam is rotatably provided with a connecting rod connected with the telescopic column, and the cam rotates to drive the telescopic column to reciprocate up and down inside the barrel column.
Preferably, the crushing device consists of a hammer disc and a hammer head, wherein the hammer head is provided with a bulge, and the hammer disc is provided with a groove matched with the bulge.
Preferably, the vibration device comprises a spring and a telescopic rod, one end of the telescopic rod is connected below the first crushing plate and the second crushing plate, the other end of the telescopic rod is connected to the inner side wall of the crushing cavity, and the spring is sleeved on the outer side of the telescopic rod.
Preferably, the telescopic link structure is the telescopic connection pipe that inner skleeve and interior sleeve pipe are constituteed, the lateral wall of inner skleeve is provided with the screw thread, broken intracavity lateral wall seted up with telescopic link assorted screw hole.
Preferably, a pressing plate is arranged on the inner side wall of the feeding cavity and is arranged below the pre-crushing device.
Preferably, a grate plate for screening crushed aggregates is arranged below the crushing device.
Preferably, the feeding cavity is provided with a feeding hole, and a wave plate for controlling the feeding speed is arranged below the inner part of the feeding hole.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses, be connected with broken chamber through feeding chamber below, the top of feeding chamber intracavity is provided with pre-crushing device, and broken chamber intracavity is provided with breaker, before using breaker breakage, uses the great raw materials crushing of pre-crushing device, diminishes, and it is too big to have solved the raw materials volume of putting into the feed inlet, and the jam is at the problem between breaker and comb board.
The utility model discloses, be provided with first breaker and second breaker through broken intracavity wall, first breaker sets up in breaker one side, and the second breaker setting is in the top of breaker opposite side, and the second breaker makes the raw materials carry out the secondary crushing, has solved when breaker broken raw materials, and the difficult broken problem that can not sieve down on the comb board of great raw materials appears.
The utility model discloses, be provided with vibrator through the position of being connected in first crushing shell and second crushing shell and broken chamber, when breaker with raw materials striking crushing shell, make the crushing shell shake, solved when the raw materials is infected with moisture, the problem that broken raw materials can the adhesion be difficult for dropping on the crushing shell.
Drawings
FIG. 1 is a sectional view of the raw material crushing apparatus of the present invention;
FIG. 2 is a sectional view of the pre-crushing apparatus of the present invention;
FIG. 3 is a sectional view of the structure of the vibration device of the present invention;
fig. 4 is an explosion diagram of the structure of the crushing device of the utility model.
In the figure: 1. a feed cavity; 2. a crushing chamber; 3. a pre-crushing device; 31. briquetting; 32. a telescopic column; 33. a connecting rod; 34. a cam; 35. a cylinder; 4. pressing a plate; 5. a crushing device; 51. a hammer plate; 511. a groove; 52. a hammer head; 521. a protrusion; 6. a first breaker plate; 7. a second breaker plate; 8. a vibration device; 81. a spring; 82. a telescopic rod; 9. a grid plate; 10. wave plates.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-4, the present embodiment provides a raw material crushing apparatus for coal gangue baked bricks, which includes a feeding cavity 1, a feeding hole for feeding raw materials is formed above the feeding cavity 1, the fed raw materials must pass through a magnet or an iron remover to take out metal blocks, and the metal blocks are prevented from entering the crushing cavity 2 to damage the machine body.
The crushing cavity 2 is connected below the feeding cavity 1, and raw materials put into the crushing cavity 2 through the feeding cavity 1 can enter the crushing cavity 2 through gravity to be crushed.
In order to prevent the raw material placed in the feeding hole from being too large in volume, the raw material is blocked between the crushing device 5 and the grate plate 9, the pre-crushing device 3 is arranged above the cavity of the feeding cavity 1, the pre-crushing device 3 performs pre-crushing on the raw material placed in the feeding hole before crushing, the larger raw material is crushed into a smaller volume, and the smaller volume falls into the crushing cavity 2 through gravity.
In order to let the raw materials can be broken better, be provided with breaker 5 in the 2 intracavity in broken chamber, breaker 5 sets up to hammer crusher 5, and hammer crusher 5 has the advantage: the crushing ratio is large, the production capacity is high, the products are uniform, the excessive phenomenon is less, the energy consumption of unit products is low, the structure is simple, the equipment weight is light, and the operation and maintenance are easy.
In order to make the larger raw material be sieved from the grid plate 9 after being crushed when the crushing device 5 crushes the raw material, the inner wall of the crushing cavity 2 is provided with a first crushing plate 6 and a second crushing plate 7, the first crushing plate 6 is arranged at one side of the crushing device 5, and the second crushing plate 7 is arranged above the other side of the crushing device 5.
When raw materials enter the pre-crushing device 3 to be crushed and then fall into the crushing cavity 2, the crushing device 5 runs at a high speed to strike the raw materials onto the first crushing plate 6 to be crushed, when the raw materials which are not completely crushed and have large volume are struck onto the second crushing plate 7 again by the crushing device 5 to be crushed, the raw materials are crushed into small volume by multiple crushing, and then the crushed raw materials are sieved by the grate plate 9.
In order to make the raw materials that is infected with moisture, can not the adhesion on the breaker after the breakage, first breaker 6 and second breaker 7 are provided with vibrator 8 with the position of being connected in broken chamber 2, and after breaker 5 high-speed operation struck first breaker 6 or second breaker 7 with the raw materials, the vibrator 8 vibrations that drive first breaker 6 or second breaker 7 and connect made first breaker 6 or second breaker 7 shake off the raw materials of adhesion.
In order to enable the pre-crushing device 3 to pre-crush raw materials better, as shown in fig. 2, the pre-crushing device 3 is composed of a pressing block 31, a telescopic column 32, a cam 34 and a cylinder column 35, as shown in fig. 1, when the pressing block 31 moves and retracts oppositely, the downward surface of the pressing block 31 is not in contact with the upper part of the pressing plate 4 and forms an included angle, the larger opening faces the feeding hole, when the pre-crushing device 3 operates, the smaller raw materials placed in the pre-crushing device fall into the crushing cavity 2 through gravity, and the larger raw materials are clamped by the pressing block 31 to move downwards for crushing.
Briquetting 31's top is connected with the one end of flexible post 32, and flexible post 32 is installed inside barrel column 35, and the one end of barrel column 35 is connected in feeding chamber 1 inner wall top, and cam 34's marginal rotation is installed the connecting rod 33 of being connected with flexible post 32, and cam 34 rotates and drives flexible post 32 reciprocating motion about barrel column 35 is inside, and the motor is connected to cam 34 one end, and the motor operation drives cam 34 and rotates.
Instead of using the cam 34, a crank shaft-connected motor may be used instead of the cam 34, as long as the telescopic column 32 can reciprocate up and down inside the column 35.
In order to make the crusher 5 operate better and facilitate the disassembly and assembly of the crusher 5, as shown in fig. 4, the crusher 5 is composed of a hammer disk 51 and a hammer head 52, when the crusher 5 operates, the hammer disk 51 starts to rotate, and the hammer head 52 rotates with the hammer disk 51 by centrifugal force to hit the raw material entering the crushing chamber 2.
The hammer 52 is provided with the arch 521, and the hammer disc 51 has been seted up with protruding 521 assorted recess 511, and the through-hole has been seted up to the hammer 52, and the hammer disc 51 is provided with the cylinder that can penetrate the through-hole, installs the hammer 52 on the hammer disc 51 through the through-hole, and protruding 521 sets up to the cylinder structure, makes the hammer 52 can rotate at the hammer disc 51, and the installation is more firm.
In order to make the raw materials that have been stained with water can be more easily fall from the crushing plate, vibrator 8 comprises spring 81 and telescopic link 82, the one end of telescopic link 82 is connected at first crushing plate 6, the below of second crushing plate 7, the inside wall at broken chamber 2 is connected to the other end of telescopic link 82, spring 81 cup joints the outside at telescopic link 82, hit and hit first crushing plate 6 when the raw materials is beated by breaker 5, the face of second crushing plate 7, spring 81 is flexible with telescopic link 82, and then make on the face by the smashed raw materials shake off.
For convenience of extension, the extension rod 82 may be configured as a hydraulic or pneumatic rod.
In order to conveniently adjust the tightness of spring 81, and conveniently dismantle telescopic link 82, as shown in fig. 3, telescopic link 82 structure is the telescopic connection pipe that inner skleeve and interior sleeve pipe constitute, and the lateral wall of inner skleeve is provided with the screw thread, 2 inside walls in broken chamber offer with telescopic link 82 assorted screw hole, the length that telescopic link 82 stretches out 2 inside walls in broken chamber is adjusted to the rotatory inner skleeve of accessible.
In order to prevent the feeding cavity 1 from being crushed when the pre-crushing device 3 crushes the raw materials, a pressing plate 4 is arranged on the inner side wall of the feeding cavity 1, and the pressing plate 4 is arranged below the pre-crushing device 3.
The grate plate 9 used for screening crushed aggregates is arranged below the crushing device 5, the grate plate 9 is provided with a plurality of sieve plates, the crushed raw materials of the crushing device 5 can be sieved out of the grate plate 9, the size of the crushed raw materials is small, and the crushed raw materials can be left on the grate plate 9 for multiple times until the size is suitable.
In order to prevent the raw material fed into the feed inlet from being excessively accumulated below the pre-crushing device 3, a wave plate 10 for controlling the feeding speed is provided below the inside of the feed inlet.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a raw materials crushing equipment for gangue baked brick, includes feeding chamber (1), feeding chamber (1) below is connected with broken chamber (2), its characterized in that: the feeding device is characterized in that a pre-crushing device (3) is arranged above the feeding cavity (1) cavity, a crushing device (5) is arranged in the crushing cavity (2), a first crushing plate (6) and a second crushing plate (7) are arranged on the inner wall of the crushing cavity (2), the first crushing plate (6) is arranged on one side of the crushing device (5), the second crushing plate (7) is arranged above the other side of the crushing device (5), and a vibration device (8) is arranged at the connecting position of the first crushing plate (6) and the second crushing plate (7) and the crushing cavity (2).
2. The raw material crushing apparatus for coal gangue baked bricks according to claim 1, characterized in that: pre-crushing device (3) comprise briquetting (31), flexible post (32), cam (34) and section of thick bamboo post (35), the top of briquetting (31) is connected with the one end of flexible post (32), flexible post (32) are installed inside section of thick bamboo post (35), the one end of section of thick bamboo post (35) is connected in feeding chamber (1) inner wall top, connecting rod (33) of being connected with flexible post (32) are installed in the edge rotation of cam (34), cam (34) rotate and drive flexible post (32) reciprocating motion about section of thick bamboo post (35) is inside.
3. The raw material crushing apparatus for coal gangue baked bricks according to claim 1, characterized in that: the crushing device (5) consists of a hammer disc (51) and a hammer head (52), wherein the hammer head (52) is provided with a bulge (521), and the hammer disc (51) is provided with a groove (511) matched with the bulge (521).
4. The raw material crushing apparatus for coal gangue baked bricks according to claim 1, characterized in that: the vibrating device (8) is composed of a spring (81) and an expansion rod (82), one end of the expansion rod (82) is connected to the lower portions of the first crushing plate (6) and the second crushing plate (7), the other end of the expansion rod (82) is connected to the inner side wall of the crushing cavity (2), and the spring (81) is sleeved on the outer side of the expansion rod (82).
5. The raw material crushing equipment for the coal gangue baked brick as recited in claim 4, wherein: telescopic link (82) structure is the telescopic connection pipe that inner skleeve and interior sleeve pipe are constituteed, the lateral wall of inner skleeve is provided with the screw thread, broken chamber (2) inside wall seted up with telescopic link (82) assorted screw hole.
6. The raw material crushing apparatus for coal gangue baked bricks according to claim 2, characterized in that: the inner side wall of the feeding cavity (1) is provided with a pressing plate (4), and the pressing plate (4) is arranged below the pre-crushing device (3).
7. The raw material crushing apparatus for coal gangue baked bricks according to claim 3, characterized in that: a grate plate (9) for screening crushed aggregates is arranged below the crushing device (5).
8. The raw material crushing apparatus for coal gangue baked bricks according to claim 6, wherein: the feeding cavity (1) is provided with a feeding hole, and a wave plate (10) used for controlling the feeding speed is arranged below the inner part of the feeding hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023116264.3U CN214682191U (en) | 2020-12-22 | 2020-12-22 | A raw materials crushing equipment for gangue baked brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023116264.3U CN214682191U (en) | 2020-12-22 | 2020-12-22 | A raw materials crushing equipment for gangue baked brick |
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| Publication Number | Publication Date |
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| CN214682191U true CN214682191U (en) | 2021-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202023116264.3U Active CN214682191U (en) | 2020-12-22 | 2020-12-22 | A raw materials crushing equipment for gangue baked brick |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983770A (en) * | 2021-12-28 | 2022-01-28 | 常州伯端机电设备有限公司 | Conveying equipment with good effect for drying and using method thereof |
| CN114130455A (en) * | 2021-11-19 | 2022-03-04 | 安徽理工大学 | Coal gangue crushing and screening integrated device and use method thereof |
-
2020
- 2020-12-22 CN CN202023116264.3U patent/CN214682191U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114130455A (en) * | 2021-11-19 | 2022-03-04 | 安徽理工大学 | Coal gangue crushing and screening integrated device and use method thereof |
| CN113983770A (en) * | 2021-12-28 | 2022-01-28 | 常州伯端机电设备有限公司 | Conveying equipment with good effect for drying and using method thereof |
| CN113983770B (en) * | 2021-12-28 | 2022-03-25 | 常州伯端机电设备有限公司 | Conveying equipment for drying and using method thereof |
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