CN113856844A - High-safety-coefficient refractory material manufacturing equipment - Google Patents
High-safety-coefficient refractory material manufacturing equipment Download PDFInfo
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- CN113856844A CN113856844A CN202111020561.4A CN202111020561A CN113856844A CN 113856844 A CN113856844 A CN 113856844A CN 202111020561 A CN202111020561 A CN 202111020561A CN 113856844 A CN113856844 A CN 113856844A
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- axis
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 20
- 239000011819 refractory material Substances 0.000 title claims abstract description 13
- 230000005540 biological transmission Effects 0.000 claims abstract description 112
- 238000007789 sealing Methods 0.000 claims abstract description 86
- 239000011148 porous material Substances 0.000 claims description 11
- 238000001914 filtration Methods 0.000 claims description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 8
- 239000007787 solid Substances 0.000 claims description 7
- 230000000295 complement effect Effects 0.000 claims description 5
- 230000003028 elevating effect Effects 0.000 claims description 4
- 229910052742 iron Inorganic materials 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- -1 filter screen (10) Substances 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims description 2
- 239000002994 raw material Substances 0.000 abstract description 26
- 230000006378 damage Effects 0.000 abstract description 5
- 238000009434 installation Methods 0.000 abstract 3
- 238000007599 discharging Methods 0.000 description 8
- 239000011449 brick Substances 0.000 description 5
- CPLXHLVBOLITMK-UHFFFAOYSA-N Magnesium oxide Chemical compound [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 4
- 230000000630 rising effect Effects 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 239000001095 magnesium carbonate Substances 0.000 description 3
- ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical compound [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 3
- 229910000021 magnesium carbonate Inorganic materials 0.000 description 3
- 235000014380 magnesium carbonate Nutrition 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 239000000395 magnesium oxide Substances 0.000 description 2
- 238000010298 pulverizing process Methods 0.000 description 2
- 238000010008 shearing Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000013329 compounding Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000009740 moulding (composite fabrication) Methods 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/08—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers
- B02C18/10—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within vertical containers with drive arranged above container
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/04—Safety devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C18/00—Disintegrating by knives or other cutting or tearing members which chop material into fragments
- B02C18/06—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives
- B02C18/16—Details
- B02C2018/168—User safety devices or measures in shredders
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Manufacture And Refinement Of Metals (AREA)
Abstract
The invention relates to refractory material manufacturing equipment with high safety factor, which comprises a shell, a sealing cover, a driving motor, a transmission shaft, a blade and a discharge pipe, wherein the shell is cylindrical, the shell is vertically arranged, the sealing cover is arranged at the top of the shell in a covering manner, the discharge pipe is arranged at the bottom of the shell and is communicated with the shell, the sealing cover is provided with an installation hole, the transmission shaft and the shell are coaxially arranged, the transmission shaft penetrates through the installation hole, the transmission shaft is in sliding and sealing connection with the inner wall of the installation hole, the driving motor is in transmission connection with the top end of the transmission shaft, the blade is positioned in the shell, the blade is arranged at the bottom end of the transmission shaft, an auxiliary mechanism and a high-efficiency mechanism are arranged in the shell, the refractory material manufacturing equipment with high safety factor improves the safety by the auxiliary mechanism, and prevents the blade from causing damage to a human body after the sealing cover is forcedly opened, moreover, the raw material crushing efficiency is improved through the efficient mechanism.
Description
Technical Field
The invention relates to the field of refractory materials, in particular to refractory material manufacturing equipment with high safety coefficient.
Background
The magnesite brick is one kind of refractory material, and has high refractoriness, and the sintered magnesite brick is produced with magnesite brick as material and through crushing, compounding, mixing, forming and sintering at 1550-1600 deg.c temperature, and has high purity product sintering temperature over 1750 deg.c.
The existing pulverizer needs longer time during pulverization, has lower working efficiency, and is easy to cause injury to human bodies and reduce safety when the sealing cover is opened during working.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: in order to overcome the defects of the prior art, the refractory material manufacturing equipment with high safety coefficient is provided.
The technical scheme adopted by the invention for solving the technical problems is as follows: a refractory material manufacturing equipment with high safety factor comprises a shell, a sealing cover, a driving motor, a transmission shaft, a blade and a discharging pipe, wherein the shell is cylindrical in shape, the shell is vertically arranged, the sealing cover is arranged at the top of the shell in a covering mode, the discharging pipe is arranged at the bottom of the shell and is communicated with the shell, a mounting hole is formed in the sealing cover, the transmission shaft and the shell are coaxially arranged, the transmission shaft penetrates through the mounting hole, the transmission shaft is connected with the inner wall of the mounting hole in a sliding and sealing mode, the driving motor is connected with the top end of the transmission shaft in a transmission mode, the blade is located in the shell, the blade is arranged at the bottom end of the transmission shaft, and an auxiliary mechanism and a high-efficiency mechanism are arranged in the shell;
the auxiliary mechanism comprises a connecting pipe, a moving assembly, two sealing discs and two air holes, the connecting pipe and the transmission shaft are coaxially arranged, the top end of the connecting pipe is hermetically arranged at the bottom of the sealing cover, the connecting pipe is connected with the inner wall of the shell in a sliding and sealing way, all the air holes are circumferentially and uniformly distributed on the sealing cover by taking the axis of the transmission shaft as the center, the top end of the connecting pipe is communicated with the air holes, the axes of the air holes are vertically arranged, the sealing discs are in one-to-one correspondence with the air holes, the axis of the sealing disc is parallel to the transmission shaft, the sealing disc is attached to the bottom of the sealing cover, the sealing disc and the sealing cover are in sliding and sealing connection, the sealing disc is positioned between the air hole and the transmission shaft, the axis of the sealing disc is positioned in a plane determined by the axis of the air hole and the axis of the transmission shaft, the moving assembly is arranged on the transmission shaft, and the moving assembly is connected with the sealing disc;
the efficient mechanism comprises a lifting disc and two efficient components, the lifting disc is coaxially arranged with the transmission shaft, the lifting disc is connected with the inner wall of the shell in a sliding and sealing mode, the lifting disc is located below the blades, gaps are formed between the lifting disc and the bottom in the shell, and the efficient components are evenly distributed in the circumferential direction by taking the axis of the transmission shaft as the center;
the high-efficient subassembly includes filtration pore, filter screen, solid fixed ring, lifter and elevating unit, the filtration pore sets up on the lifter plate, the filter screen is installed in the filtration pore, the vertical setting of lifter, the bottom setting of lifter is at the top of lifter plate, gu fixed ring sets up with the lifter is coaxial, gu fixed ring sets up on the inner wall of casing, gu fixed ring's annular ring is inserted on the top of lifter, lifter and solid fixed ring sliding connection, the elevating unit sets up the bottom at the lifter plate.
As preferred, in order to realize the removal of sealed dish, it includes swivel ring, rotating-tube, bearing, two mobile unit and at least three promotion unit to remove the subassembly, swivel ring and rotating-tube all with the coaxial setting of transmission shaft, the rotating-tube sets up the bottom at the swivel ring, the transmission shaft passes swivel ring and rotating-tube in proper order, swivel ring and transmission shaft sliding connection, the swivel ring is located the below of sealed dish, the inner wall at the rotating-tube is installed to the outer lane of bearing, mobile unit and sealed dish one-to-one, the top of swivel ring is passed through mobile unit and is connected with sealed dish, and each promotion unit uses the axis of transmission shaft to evenly set up the below at the swivel ring as center circumference, the transmission shaft is connected through the inner circle that promotes unit and bearing.
Preferably, in order to realize the rising of swivel becket, the promotion unit includes bracing piece, slider, first spring and first connecting rod, the axis of bracing piece is perpendicular and crossing with the axis of transmission shaft, the bracing piece sets up on the transmission shaft, the bracing piece is located the below of rotating tube, the slider cover is established on the bracing piece, the slider is connected with the bracing piece through first spring, first connecting rod slope sets up between swivel becket and slider, the slider is articulated through the inner circle of first connecting rod with first bearing, the distance between the one end of first connecting rod that is close to the slider and the transmission shaft is less than the distance between the other end of first connecting rod and the transmission shaft.
Preferably, in order to drive the movement of the sealing disc, the moving unit comprises a supporting block, a moving rod and a second connecting rod, the supporting block is arranged at the bottom of the sealing cover, a round hole is formed in the supporting block, the axis of the moving rod is perpendicular to and intersected with the axis of the transmission shaft, the axis of the moving rod is perpendicular to and intersected with the axis of the air hole, the moving rod penetrates through the round hole, the moving rod is in sliding connection with the inner wall of the round hole, one end, far away from the transmission shaft, of the moving rod is connected with the sealing disc, the moving rod is located between the sealing disc and the rotating ring, the second connecting rod is obliquely arranged, one end, close to the transmission shaft, of the moving rod is hinged to the top of the rotating ring through the second connecting rod, and the distance between one end, close to the rotating ring, of the second connecting rod and the transmission shaft is smaller than the distance between the other end of the second connecting rod and the transmission shaft.
Preferably, in order to realize the reciprocating lifting of the lifting disc, the lifting unit comprises an electromagnet, a guide rod, a limiting block, a second spring and a guide hole, the guide hole is formed in the bottom of the shell, the guide rod vertically penetrates through the guide hole, the guide rod is connected with the inner wall of the guide hole in a sliding and sealing mode, the top end of the guide rod is arranged at the bottom of the lifting disc, the limiting block is arranged at the bottom end of the guide rod and abutted against the bottom of the shell, the bottom of the lifting disc is connected with the bottom of the shell through the second spring, the electromagnet is arranged at the bottom of the shell, a gap is formed between the electromagnet and the lifting disc, and the lifting disc is made of iron.
The refractory material manufacturing equipment with high safety factor has the advantages that safety is improved through the auxiliary mechanism, the blade is prevented from damaging a human body after the sealing cover is forcedly opened, compared with the existing auxiliary mechanism, the auxiliary mechanism controls the sealing disc to move through rotation of the transmission shaft, automation is achieved, practicability is higher, raw material crushing efficiency is improved through the efficient mechanism, and compared with the existing efficient mechanism, the efficient mechanism improves working efficiency in a multiple mode and is higher in practicability.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the construction of the high safety refractory manufacturing apparatus of the present invention;
FIG. 2 is a schematic structural view of the moving assembly of the high safety refractory manufacturing apparatus of the present invention;
FIG. 3 is a schematic view showing the construction of a moving unit of the high safety refractory manufacturing apparatus of the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure: 1. the automatic feeding device comprises a shell, 2 parts of a sealing cover, 3 parts of a driving motor, 4 parts of a transmission shaft, 5 parts of a blade, 6 parts of a discharging pipe, 7 parts of a connecting pipe, 8 parts of a sealing plate, 9 parts of a lifting plate, 10 parts of a filter screen, 11 parts of a fixing ring, 12 parts of a lifting rod, 13 parts of a rotating ring, 14 parts of a rotating pipe, 15 parts of a bearing, 16 parts of a supporting rod, 17 parts of a sliding block, 18 parts of a first spring, 19 parts of a first connecting rod, 20 parts of a supporting block, 21 parts of a moving rod, 22 parts of a second connecting rod, 23 parts of an electromagnet, 24 parts of a guide rod, 25 parts of a limiting block and 26 parts of a second spring.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic views illustrating only the basic structure of the present invention in a schematic manner, and thus show only the constitution related to the present invention.
As shown in fig. 1, a refractory material manufacturing device with high safety factor comprises a shell 1, a sealing cover 2, a driving motor 3, a transmission shaft 4, a blade 5 and a discharging pipe 6, wherein the shell 1 is cylindrical, the shell 1 is vertically arranged, the sealing cover 2 is arranged at the top of the shell 1 in a covering manner, the discharging pipe 6 is arranged at the bottom of the shell 1, the discharging pipe 6 is communicated with the shell 1, the sealing cover 2 is provided with a mounting hole, the transmission shaft 4 and the shell 1 are coaxially arranged, the transmission shaft 4 penetrates through the mounting hole, the transmission shaft 4 is in sliding and sealing connection with the inner wall of the mounting hole, the driving motor 3 is in transmission connection with the top end of the transmission shaft 4, the blade 5 is positioned in the shell 1, the blade 5 is arranged at the bottom end of the transmission shaft 4, and an auxiliary mechanism and a high-efficiency mechanism are arranged in the shell 1;
the complementary unit includes connecting pipe 7, removal subassembly, two sealed dishes 8 and two gas pockets, connecting pipe 7 and the coaxial setting of transmission shaft 4, the sealed bottom that sets up at sealed lid 2 in top of connecting pipe 7, connecting pipe 7 and casing 1's inner wall slides and sealing connection, and each gas pocket uses the axis of transmission shaft 4 as central circumference evenly distributed on sealed lid 2, the top and the gas pocket intercommunication of connecting pipe 7, the vertical setting of axis of gas pocket, sealed dish 8 and gas pocket one-to-one, sealed dish 8's axis is parallel with transmission shaft 4, sealed dish 8 and the laminating of the bottom of sealed lid 2, sealed dish 8 slides and sealing connection with sealed lid 2, sealed dish 8 is located between gas pocket and the transmission shaft 4, sealed dish 8's axis is located the axis of gas pocket and the plane that the axis of transmission shaft 4 confirmed, the moving assembly is arranged on the transmission shaft 4 and is connected with the sealing disc 8;
during the use of the device, the sealing cover 2 is opened, then the raw material for manufacturing the magnesia brick is put into the shell 1 and then the sealing cover 2 is covered, at the moment, the discharging pipe 6 is in a sealing state through an external sealing device, then, the driving motor 3 is started, the transmission shaft 4 drives the blade 5 to rotate, the raw material can be crushed through the rotation of the blade 5, the sealing disc 8 moves towards the direction far away from the transmission shaft 4 through the rotating of the transmission shaft 4 through the moving assembly, when the sealing disc 8 stops moving, the sealing disc 8 can be blocked to air holes, at the moment, when the sealing cover 2 is forcibly opened, the air pressure in the shell 1 can be reduced, under the action of the air pressure, the sealing cover 2 can be enabled to bear downward acting force, the sealing cover 2 can be prevented from driving the connecting pipe 7 to be separated from the shell 1, the effect of locking the sealing cover 2 is achieved, the harm to the human body caused by the blade 5 in the rotating state can be prevented, the security has been improved, after transmission shaft 4 stall, then can make sealed dish 8 reverse movement through removing the subassembly, makes sealed dish 8 and pore separation, when opening sealed lid 2 this moment, the air then can be followed the pore and carried to connecting pipe 7 in, makes sealed lid 2 can normally open.
The efficient mechanism comprises a lifting disc 9 and two efficient components, the lifting disc 9 and the transmission shaft 4 are coaxially arranged, the lifting disc 9 is connected with the inner wall of the shell 1 in a sliding and sealing mode, the lifting disc 9 is located below the blade 5, a gap is formed between the lifting disc 9 and the bottom in the shell 1, and the efficient components are circumferentially and uniformly distributed by taking the axis of the transmission shaft 4 as a center;
high-efficient subassembly includes filtration pore, filter screen 10, solid fixed ring 11, lifter 12 and lift unit, the filtration pore sets up on lifter plate 9, filter screen 10 is installed in the filtration pore, the vertical setting of lifter 12, the bottom of lifter 12 sets up the top at lifter plate 9, gu fixed ring 11 and the coaxial setting of lifter 12, gu fixed ring 11 sets up on casing 1's inner wall, gu fixed ring 11's annular ring is inserted on the top of lifter 12, lifter 12 and solid fixed ring 11 sliding connection, the lift unit sets up the bottom at lifter plate 9.
During the raw material crushing, the lifting disc 9 can be lifted and lowered back and forth through the lifting unit, and the raw material meeting the crushing standard in the raw material can pass through the filter screen 10 and fall to the bottom in the shell 1, while the raw material which does not reach the crushing standard can not pass through the filter screen 10, thereby improving the contact frequency of the blade 5 and the raw material which does not reach the crushing standard, the crushing efficiency can be improved, and the raw material settled on the top of the lifting disc 9 can be pushed to move towards the direction close to the blade 5 during the lifting of the lifting disc 9, the crushing efficiency can be further improved, the raw materials are prevented from precipitating and being incapable of contacting with the blade 5, and the reciprocating lifting of the lifting disk 9 drives the lifting rod 12 to reciprocate, that is, the tip of the lifter 12 can be intermittently inserted into the annular hole of the fixing ring 11, that is, the lifter 12 and the fixing ring 11 can perform a function of shearing the raw material, so that the raw material pulverizing efficiency can be improved again.
As shown in fig. 2, the moving assembly includes a rotating ring 13, a rotating pipe 14, a bearing 15, two moving units and at least three pushing units, the rotating ring 13 and the rotating pipe 14 are all coaxially arranged with the transmission shaft 4, the rotating pipe 14 is arranged at the bottom of the rotating ring 13, the transmission shaft 4 sequentially penetrates through the rotating ring 13 and the rotating pipe 14, the rotating ring 13 is slidably connected with the transmission shaft 4, the rotating ring 13 is located below the sealing disc 8, the outer ring of the bearing 15 is arranged on the inner wall of the rotating pipe 14, the moving units are in one-to-one correspondence with the sealing disc 8, the top of the rotating ring 13 is connected with the sealing disc 8 through the moving units, each pushing unit is uniformly arranged below the rotating ring 13 by taking the axis of the transmission shaft 4 as the central circumferential direction, and the transmission shaft 4 is connected with the inner ring of the bearing 15 through the pushing units.
The rotation of transmission shaft 4 makes the inner circle of bearing 15 rotate and upward movement through the pushing unit, can make the outer lane of bearing 15 drive rotating tube 14 and rise, the rising of rotating tube 14 drives swivel 13 and rises, the rising of swivel 13 passes through the mobile unit then can make sealed dish 8 towards keeping away from transmission shaft 4 direction removal, after transmission shaft 4 stopped rotating, then can make bearing 15 descend through the pushing unit, can be so that swivel 13 descends, the decline of swivel 13 then drives sealed dish 8 reverse movement through the mobile unit and realizes resetting.
Preferably, in order to realize the ascending of the rotating ring 13, the pushing unit includes a supporting rod 16, a sliding block 17, a first spring 18 and a first connecting rod 19, an axis of the supporting rod 16 is perpendicular to and intersects with an axis of the transmission shaft 4, the supporting rod 16 is disposed on the transmission shaft 4, the supporting rod 16 is located below the rotating tube 14, the sliding block 17 is sleeved on the supporting rod 16, the sliding block 17 is connected with the supporting rod 16 through the first spring 18, the first connecting rod 19 is obliquely disposed between the rotating ring 13 and the sliding block 17, the sliding block 17 is hinged to an inner ring of the first bearing 15 through the first connecting rod 19, and a distance between one end of the first connecting rod 19 close to the sliding block 17 and the transmission shaft 4 is smaller than a distance between the other end of the first connecting rod 19 and the transmission shaft 4.
The rotation of transmission shaft 4 drives the inner circle rotation of bearing 15 through bracing piece 16, slider 17 and first connecting rod 19, and slider 17 moves towards keeping away from transmission shaft 4 direction under the effect of centrifugal force, and make first spring 18 produce deformation, and the removal of slider 17 drives the inner circle of bearing 15 through first connecting rod 19 and rises, after transmission shaft 4 stall, then can make slider 17 reset through the elastic action of first spring 18, the resetting of slider 17 drives bearing 15 through first connecting rod 19 and descends.
As shown in fig. 3, the moving unit includes a support block 20, a moving rod 21 and a second link 22, the supporting block 20 is arranged at the bottom of the sealing cover 2, a round hole is arranged on the supporting block 20, the axis of the moving rod 21 is vertical to and intersected with the axis of the transmission shaft 4, the axis of the moving rod 21 is vertical to and intersected with the axis of the air hole, the moving rod 21 penetrates through the circular hole, the moving rod 21 is connected with the inner wall of the circular hole in a sliding way, one end of the moving rod 21, which is far away from the transmission shaft 4, is connected with the sealing disc 8, said moving rod 21 is located between the sealing disc 8 and the rotating ring 13, said second connecting rod 22 is arranged obliquely, one end of the moving rod 21 close to the transmission shaft 4 is hinged to the top of the rotating ring 13 through a second connecting rod 22, the distance between one end of the second connecting rod 22 close to the rotating ring 13 and the transmission shaft 4 is smaller than the distance between the other end of the second connecting rod 22 and the transmission shaft 4.
The rising of swivel 13 drives the movable rod 21 to move towards the direction far away from the transmission shaft 4 on the supporting shoe 20 through the second connecting rod 22, the movement of the movable rod 21 drives the sealing disc 8 to move synchronously, when the swivel 13 descends, the second connecting rod 22 drives the movable rod 21 to move reversely to realize resetting, and the resetting of the movable rod 21 drives the sealing disc 8 to reset.
As shown in fig. 4, the lifting unit includes an electromagnet 23, a guide rod 24, a stopper 25, a second spring 26 and a guide hole, the guide hole is disposed at the bottom of the housing 1, the guide rod 24 vertically penetrates through the guide hole, the guide rod 24 is slidably and hermetically connected with the inner wall of the guide hole, the top end of the guide rod 24 is disposed at the bottom of the lifting disc 9, the stopper 25 is disposed at the bottom end of the guide rod 24, the stopper 25 abuts against the bottom of the housing 1, the bottom of the lifting disc 9 is connected with the bottom of the housing 1 through the second spring 26, the electromagnet 23 is disposed at the bottom of the housing 1, a gap is disposed between the electromagnet 23 and the lifting disc 9, and the lifting disc 9 is made of iron.
During raw material crushing, the electromagnet 23 is intermittently electrified, during the electrification of the electromagnet 23, an acting force of mutual attraction can be generated between the iron lifting disc 9 and the electromagnet 23, namely, the lifting disc 9 can descend, the descending of the lifting disc 9 drives the guide rod 24 to descend, the second spring 26 is deformed, after the electromagnet 23 is powered off, the lifting disc 9 can ascend under the elastic action of the second spring 26, the limiting block 25 is abutted against the bottom of the shell 1, and the reciprocating lifting of the lifting disc 9 can be realized through circulation.
During the use of the device, the sealing cover 2 is opened, then the raw material for manufacturing the magnesia brick is put into the shell 1 and then the sealing cover 2 is covered, at the moment, the discharging pipe 6 is in a sealing state through an external sealing device, then, the driving motor 3 is started, the transmission shaft 4 drives the blade 5 to rotate, the raw material can be crushed through the rotation of the blade 5, the sealing disc 8 moves towards the direction far away from the transmission shaft 4 through the rotating of the transmission shaft 4 through the moving assembly, when the sealing disc 8 stops moving, the sealing disc 8 can be blocked to air holes, at the moment, when the sealing cover 2 is forcibly opened, the air pressure in the shell 1 can be reduced, under the action of the air pressure, the sealing cover 2 can be enabled to bear downward acting force, the sealing cover 2 can be prevented from driving the connecting pipe 7 to be separated from the shell 1, the effect of locking the sealing cover 2 is achieved, the harm to the human body caused by the blade 5 in the rotating state can be prevented, the safety is improved, after the transmission shaft 4 stops rotating, the sealing disc 8 can reversely move through the moving assembly, the sealing disc 8 is separated from the air hole, when the sealing cover 2 is opened, air can be conveyed into the connecting pipe 7 from the air hole, the sealing cover 2 can be normally opened, in addition, in the period of raw material crushing, the lifting disc 9 can be reciprocatingly lifted through the lifting unit, raw materials meeting the crushing standard in the raw materials can pass through the filter screen 10 and fall to the bottom in the shell 1, raw materials which do not meet the crushing standard can not pass through the filter screen 10, so that the contact frequency of the blade 5 and crushed raw materials which do not meet the standard can be improved, the crushing efficiency can be improved, in addition, in the period of lifting through the lifting disc 9, the raw materials deposited on the top of the lifting disc 9 can be pushed to move towards the direction close to the blade 5, the crushing efficiency can be further improved, the raw materials are prevented from being deposited and can not contact with the blade 5, moreover, the reciprocating lifting of the lifting disc 9 drives the lifting rod 12 to reciprocate, namely, the top end of the lifting rod 12 can be intermittently inserted into the annular hole of the fixing ring 11, the lifting rod 12 and the fixing ring 11 can generate the shearing function on the raw materials, and the raw material crushing efficiency can be further improved.
Compared with the prior art, this refractory material manufacture equipment that factor of safety is high has improved the security through complementary unit, prevent that sealed lid 2 from opening back blade 5 by force and causing the injury to the human body, compare with current complementary unit, this complementary unit passes through the sealed dish 8 of rotation control of transmission shaft 4 and removes, has realized the automation, and the practicality is stronger, moreover, has still improved raw materials crushing efficiency through high-efficient mechanism, compare with current high-efficient mechanism, this high-efficient mechanism improves work efficiency through multiple mode, and the practicality is stronger.
In light of the foregoing description of the preferred embodiment of the present invention, many modifications and variations will be apparent to those skilled in the art without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides a refractory material manufacture equipment that factor of safety is high, includes casing (1), sealed lid (2), driving motor (3), transmission shaft (4), blade (5) and row's material pipe (6), the shape of casing (1) is cylindrical, casing (1) vertical setting, sealed lid (2) are covered and are established at the top of casing (1), row's material pipe (6) set up the bottom at casing (1), arrange material pipe (6) and casing (1) intercommunication, be equipped with the mounting hole on sealed lid (2), transmission shaft (4) and casing (1) coaxial setting, transmission shaft (4) pass the mounting hole, transmission shaft (4) slide and sealing connection with the inner wall of mounting hole, driving motor (3) are connected with the top transmission of transmission shaft (4), blade (5) are located casing (1), the blade (5) is arranged at the bottom end of the transmission shaft (4), and is characterized in that an auxiliary mechanism and a high-efficiency mechanism are arranged in the shell (1);
the complementary unit includes connecting pipe (7), removal subassembly, two sealed dishes (8) and two gas pockets, connecting pipe (7) and transmission shaft (4) coaxial setting, the sealed bottom that sets up at sealed lid (2) in top of connecting pipe (7), connecting pipe (7) and the inner wall of casing (1) slide and sealing connection, and each gas pocket uses the axis of transmission shaft (4) as central circumference evenly distributed on sealed lid (2), the top and the gas pocket intercommunication of connecting pipe (7), the vertical setting of axis of gas pocket, sealed dish (8) and gas pocket one-to-one, the axis and transmission shaft (4) of sealed dish (8) are parallel, the bottom laminating of sealed dish (8) and sealed lid (2), sealed dish (8) slide and sealing connection with sealed lid (2), sealed dish (8) are located between gas pocket and transmission shaft (4), the axis of the sealing disc (8) is positioned in a plane determined by the axis of the air hole and the axis of the transmission shaft (4), the moving assembly is arranged on the transmission shaft (4), and the moving assembly is connected with the sealing disc (8);
the efficient mechanism comprises a lifting disc (9) and two efficient components, the lifting disc (9) and the transmission shaft (4) are coaxially arranged, the lifting disc (9) is connected with the inner wall of the shell (1) in a sliding and sealing mode, the lifting disc (9) is located below the blade (5), a gap is formed between the lifting disc (9) and the bottom in the shell (1), and the efficient components are circumferentially and uniformly distributed by taking the axis of the transmission shaft (4) as the center;
high-efficient subassembly includes filtration pore, filter screen (10), solid fixed ring (11), lifter (12) and elevating unit, the filtration pore sets up on lifter plate (9), install in the filtration pore filter screen (10), the vertical setting of lifter (12), the bottom of lifter (12) sets up the top at lifter plate (9), gu fixed ring (11) and the coaxial setting of lifter (12), gu fixed ring (11) sets up on the inner wall of casing (1), the annular hole of solid fixed ring (11) is inserted on the top of lifter (12), lifter (12) and solid fixed ring (11) sliding connection, the elevating unit sets up the bottom at lifter plate (9).
2. The refractory manufacturing equipment that factor of safety is high of claim 1, characterized in that, the removal subassembly includes swivel ring (13), rotating tube (14), bearing (15), two mobile unit and at least three promotion unit, swivel ring (13) and rotating tube (14) all with transmission shaft (4) coaxial arrangement, rotating tube (14) set up the bottom at swivel ring (13), transmission shaft (4) pass swivel ring (13) and rotating tube (14) in proper order, swivel ring (13) and transmission shaft (4) sliding connection, swivel ring (13) are located the below of sealed dish (8), the outer lane of bearing (15) is installed on the inner wall of rotating tube (14), the mobile unit is with sealed dish (8) one-to-one, the top of swivel ring (13) is passed through the mobile unit and is connected with sealed dish (8), each pushing unit is circumferentially and uniformly arranged below the rotating ring (13) by taking the axis of the transmission shaft (4) as a center, and the transmission shaft (4) is connected with the inner ring of the bearing (15) through the pushing unit.
3. The high-safety-factor refractory manufacturing equipment according to claim 2, wherein the pushing unit comprises a support rod (16), a slider (17), a first spring (18) and a first connecting rod (19), the axis of the support rod (16) is perpendicular to and intersects with the axis of the transmission shaft (4), the support rod (16) is arranged on the transmission shaft (4), the support rod (16) is located below the rotating pipe (14), the slider (17) is sleeved on the support rod (16), the slider (17) is connected with the support rod (16) through the first spring (18), the first connecting rod (19) is obliquely arranged between the rotating ring (13) and the slider (17), the slider (17) is hinged to the inner ring of the first bearing (15) through the first connecting rod (19), and the distance between one end of the first connecting rod (19) close to the slider (17) and the transmission shaft (4) is smaller than the other end of the first connecting rod (19) and the transmission shaft (4) ) The distance between them.
4. The high-safety-factor refractory manufacturing equipment according to claim 2, wherein the moving unit comprises a support block (20), a moving rod (21) and a second connecting rod (22), the support block (20) is arranged at the bottom of the sealing cover (2), a round hole is formed in the support block (20), the axis of the moving rod (21) is perpendicular to and intersected with the axis of the transmission shaft (4), the axis of the moving rod (21) is perpendicular to and intersected with the axis of the air hole, the moving rod (21) penetrates through the round hole, the moving rod (21) is in sliding connection with the inner wall of the round hole, one end of the moving rod (21), away from the transmission shaft (4), is connected with the sealing disk (8), the moving rod (21) is located between the sealing disk (8) and the rotating ring (13), the second connecting rod (22) is obliquely arranged, and one end, close to the transmission shaft (4), of the moving rod (21) is connected with the top of the second connecting rod (22) and the rotating ring (13) And then, the distance between one end of the second connecting rod (22) close to the rotating ring (13) and the transmission shaft (4) is smaller than the distance between the other end of the second connecting rod (22) and the transmission shaft (4).
5. The high-safety-factor refractory manufacturing equipment according to claim 1, wherein the lifting unit comprises an electromagnet (23), a guide rod (24), a limiting block (25), a second spring (26) and a guide hole, the guide hole is formed in the bottom of the shell (1), the guide rod (24) vertically penetrates through the guide hole, the guide rod (24) is connected with the inner wall of the guide hole in a sliding and sealing mode, the top end of the guide rod (24) is arranged at the bottom of the lifting disc (9), the limiting block (25) is arranged at the bottom end of the guide rod (24), the limiting block (25) abuts against the bottom of the shell (1), the bottom of the lifting disc (9) is connected with the bottom of the shell (1) through the second spring (26), the electromagnet (23) is arranged at the bottom of the shell (1), and a gap is formed between the electromagnet (23) and the lifting disc (9), the lifting disc (9) is made of iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111020561.4A CN113856844A (en) | 2021-09-01 | 2021-09-01 | High-safety-coefficient refractory material manufacturing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111020561.4A CN113856844A (en) | 2021-09-01 | 2021-09-01 | High-safety-coefficient refractory material manufacturing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113856844A true CN113856844A (en) | 2021-12-31 |
Family
ID=78989151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111020561.4A Pending CN113856844A (en) | 2021-09-01 | 2021-09-01 | High-safety-coefficient refractory material manufacturing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113856844A (en) |
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2021
- 2021-09-01 CN CN202111020561.4A patent/CN113856844A/en active Pending
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