CN108855511B - Ore crushing conveying mechanism for mine exploitation - Google Patents
Ore crushing conveying mechanism for mine exploitation Download PDFInfo
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- CN108855511B CN108855511B CN201810761421.4A CN201810761421A CN108855511B CN 108855511 B CN108855511 B CN 108855511B CN 201810761421 A CN201810761421 A CN 201810761421A CN 108855511 B CN108855511 B CN 108855511B
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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
- B02C19/00—Other disintegrating devices or methods
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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
- B02C18/14—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers
- B02C18/142—Disintegrating by knives or other cutting or tearing members which chop material into fragments with rotating knives within horizontal containers with two or more inter-engaging rotatable cutter assemblies
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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
- B02C18/22—Feed or discharge means
- B02C18/2216—Discharge means
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16F—SPRINGS; SHOCK-ABSORBERS; MEANS FOR DAMPING VIBRATION
- F16F15/00—Suppression of vibrations in systems; Means or arrangements for avoiding or reducing out-of-balance forces, e.g. due to motion
- F16F15/02—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems
- F16F15/04—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means
- F16F15/06—Suppression of vibrations of non-rotating, e.g. reciprocating systems; Suppression of vibrations of rotating systems by use of members not moving with the rotating systems using elastic means with metal springs
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Acoustics & Sound (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention relates to an ore crushing and conveying mechanism for mining, which comprises a supporting column and a water tank, wherein a crushing box is installed at the upper end of the right side of the supporting column, a discharge hole is fixed at the bottom of the crushing box, a second case is arranged at the lower end of the right side of the crushing box, a second motor is arranged in the second case, and a belt is embedded in the left side of the second motor. The invention has the beneficial effects that: through first quick-witted case, it can protect first motor in the ore crushing process, prevent that first motor from being crushed by the ore, can block the ore that gets into in the inside of broken case again, make the abundant and first broken post of unbroken ore and the broken post contact of second, accelerate the crushing efficiency of ore, and there is the space between first machine case and the broken case, can make the ore after the breakage fall down automatically, and need not manually unpack and transport out broken ore, reduce certain manpower, increase the convenience of this mechanism.
Description
Technical Field
The invention relates to the technical field of ore crushing devices for mining, in particular to an ore crushing and conveying mechanism for mining.
Background
At present, in the process of mining stone materials, people have higher and higher requirements on the quality of the stone materials, in order to ensure that stone materials mined in a mine are crushed into broken stones with proper sizes, the conventional crushing mode comprises a manual hammering crushing method and a machine crushing method, the manual hammering crushing method needs a large amount of manpower and material resources, and the machine crushing method is basically adopted at present.
When current ore crushing device for mining needs to reach broken requirement, need through the process of crushing repeatedly, to the great ore of thickness, can injure the broken cutter among the device sometimes, and can produce a large amount of dusts in crushing process, lead to serious pollution, influence workman's healthy and operational environment, the ore after the breakage can only pile up on one side, lets back reuse vehicle transport, like this greatly reduced work efficiency.
Disclosure of Invention
The invention aims to provide an ore crushing and conveying mechanism for mining, which aims to solve the problem that when the conventional ore crushing device for mining, which is proposed in the background art, needs to meet the crushing requirement, the crushing cutter in the device is sometimes damaged by ores with larger thickness through repeated crushing, a large amount of dust is generated in the crushing process, so that the serious pollution is caused, the physical health and the working environment of workers are influenced, the crushed ores can only be accumulated aside, and then the ores are transported by vehicles, so that the working efficiency is greatly reduced.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a mine is opened and is adopted broken conveying mechanism of ore, includes support column and water tank, broken case is installed to the right side upper end of support column, and the bottom of broken case is fixed with the discharge gate, the right side lower extreme of broken case is provided with second machine case, and the inside arrangement of second machine case has the second motor, the left side of second motor is inlayed and is had the belt, the upper end left side of second machine case is connected with first hydraulic stem, and the upper end of first hydraulic stem installs the slurcam, the water tank is fixed in the right side of broken case, and the inside upper end arrangement of water tank has the air-blower.
Preferably, the inside bottom of broken case is inlayed and is had broken sword, broken sword is provided with four, is parallel structure between its broken sword, and the edge of a knife direction of broken sword is opposite structure.
Preferably, a first case is arranged above the crushing cutter, a first motor is arranged in the first case, a first crushing column is fixed at the upper end of the first case, the upper end of the first crushing column is of an arc-shaped structure, and a hollow structure is formed between the first crushing column and the inner wall of the crushing case.
Preferably, the top of first quick-witted case is external to have the top cap, but the top cap passes through first hydraulic stem and the inside elevating system that constitutes of broken case, and the both ends of top cap are respectively in the both sides inner wall in close contact with of broken case.
Preferably, the broken post of second has been inlayed to the lower extreme both sides of top cap, the broken post of second is helical structure, and its broken post of second is thick thin structure down, and the broken post of second is the same with first broken cylindricality, and the broken post of second is parallel structure with first broken post moreover.
Preferably, the below of broken case is provided with the slide rail, the spring assembly is installed to the inside upper end of top cap, the slide rail is parallel structure with broken case, and the left side of its slide rail is protruding structure, and the right side of slide rail is concave row structure.
Preferably, the lower extreme of spring assembly is connected with the third quick-witted case, and the inside of third machine case is fixed with the third motor, the upper end right side of slide rail is inlayed and is had the pulley, the both ends of third machine case contact with the inside both sides of top cap respectively, and the third machine case passes through spring assembly and top cap constitution elastic expansion structure.
Preferably, the automobile body is installed to the upper end of pulley, and the upper end of automobile body is fixed with the carriage, the inside of automobile body is provided with the hydraulic pump, and the right side of hydraulic pump is connected with the second hydraulic stem, the lower extreme in carriage is inlayed and is had first pivot, the left side lower extreme in carriage is connected with the second hydraulic stem, and the carriage constitutes revolution mechanic with the automobile body through first pivot.
Preferably, a second rotating shaft is arranged at the lower end of the right side of the carriage, a movable plate is connected to the right side of the second rotating shaft, the movable plate and the carriage form a rotatable structure through the second rotating shaft, and the movable plate is of an inclined structure.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, through the first case, the first motor can be protected in the ore crushing process, the first motor is prevented from being crushed by ore, the entering ore can be blocked in the crushing case, so that the uncrushed ore is fully contacted with the first crushing column and the second crushing column, the ore crushing efficiency is accelerated, and a gap is formed between the first case and the crushing case, so that the crushed ore can automatically fall down, the crushed ore is not required to be conveyed out by manually opening the case, certain manpower is reduced, the convenience of the mechanism is increased, meanwhile, the upper end of the first case is upwards protruded, the gradient of the first case is increased, the outflow speed of the crushed ore can be accelerated, and the crushed ore is prevented from being blocked at the upper end in the crushing case.
2. According to the invention, the first hydraulic rod can be used for lifting in the crushing box through the top cover, when the first hydraulic rod is lifted to the highest position, ores can be directly placed from the upper end of the crushing box to enter, a feeding port is not required to be arranged on the side surface of the crushing box for feeding, when the first hydraulic rod is lowered, two ends of the first hydraulic rod are in contact with the inner wall of the crushing box, the crushing box is in a sealed state, dust generated during crushing is prevented from overflowing, so that serious pollution is avoided, the body health and the working environment of workers are not affected, and the second crushing column can be driven to move downwards to be in contact with the ores on the bottom side, so that the ores can be uniformly and fully crushed.
3. According to the ore crushing mechanism, the second crushing column and the first crushing column are in a coarse-upper-part and fine-lower-part mode, the outer side of the second crushing column is in a spiral mode, after the second crushing column and the first crushing column are electrified, the second crushing column and the first crushing column can quickly drill into ores, the ores with large size and large thickness are crushed and separated, the ores are prevented from directly entering the crushing cutter, the crushing cutter is damaged due to the ores with large size and large thickness, the flexibility of the crushing mechanism is reflected, the second crushing column and the first crushing column are in a relative state, and meanwhile the ores are crushed and separated, so that the ore crushing efficiency is improved.
4. According to the invention, the sliding rail is directly paved at the right lower end of the crushing box, so that the transport vehicle can directly move to the lower part of the crushing box to receive materials, and directly transport the crushed ores out, and the crushed ores are not required to be firstly stacked aside and then transported out by other devices, so that the ore mining efficiency is accelerated, the working strength and the labor cost of ore mining are reduced, and the two ends of the sliding rail are respectively protruded and sunken, so that the sliding rail can be assembled, the length of the sliding rail can be controlled at any time, meanwhile, the sliding rail can be conveniently detached, installed and transported, and the flexibility and the functionality of the mechanism are reflected.
5. According to the invention, the movable plate can rotate by utilizing the second rotating shaft so as to control the discharging and material blocking at the tail part of the carriage, when the left side of the carriage is lifted, the upper end of the right side of the movable plate is separated from the carriage, so that the rear side of the carriage is in an open state, so that ores in the carriage directly slide out from the rear side of the carriage, the discharging speed of the carriage can be accelerated, the movable plate can control the ore flowing direction, and the ores are prevented from falling out of the carriage and scattering on the ground, so that the flexibility of the mechanism is embodied.
Drawings
FIG. 1 is a schematic structural diagram of an ore crushing and conveying mechanism for mining according to the present invention;
FIG. 2 is a schematic diagram of a right-side view structure of a crushing box of an ore crushing and conveying mechanism for mine development according to the invention;
FIG. 3 is a left side view schematic diagram of a crushing box of an ore crushing and conveying mechanism for mine development according to the invention;
FIG. 4 is a schematic diagram of the internal structure of a top cover of an ore crushing and conveying mechanism for mine development according to the invention;
fig. 5 is an enlarged structural schematic diagram of a vehicle body of the ore crushing and conveying mechanism for mine exploitation.
In the figure: 1. the device comprises a supporting column, 2, a crushing box, 3, a discharging port, 4, a crushing cutter, 5, a first case, 6, a first motor, 7, a first crushing column, 8, a first hydraulic rod, 9, a pushing plate, 10, a top cover, 11, a second crushing column, 12, a second case, 13, a belt, 14, a second motor, 15, a sliding rail, 16, a pulley, 17, a vehicle body, 18, a carriage, 19, a water tank, 20, an air blower, 21, a third case, 22, a third motor, 23, a spring group, 24, a hydraulic pump, 25, a second hydraulic rod, 26, a first rotating shaft, 27, a second rotating shaft, 28 and a movable plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: an ore crushing and conveying mechanism for mine opening comprises a supporting column 1, a crushing box 2, a discharge port 3, a crushing cutter 4, a first case 5, a first motor 6, a first crushing column 7, a first hydraulic rod 8, a push plate 9, a top cover 10, a second crushing column 11, a second case 12, a belt 13, a second motor 14, a sliding rail 15, a pulley 16, a vehicle body 17, a carriage 18, a water tank 19, an air blower 20, a third case 21, a third motor 22, a spring group 23, a hydraulic pump 24, a second hydraulic rod 25, a first rotating shaft 26, a second rotating shaft 27 and a movable plate 28, wherein the crushing box 2 is installed at the upper end of the right side of the supporting column 1, the discharge port 3 is fixed at the bottom of the crushing box 2, the crushing cutters 4 are embedded at the bottom end inside the crushing box 2, the four crushing cutters 4 are arranged, the crushing cutters 4 are in a parallel structure, the cutter edge directions of the crushing cutters 4 are in opposite structures, the first case 5 is arranged above the crushing cutters, a first motor 6 is arranged in the first case 5, a first crushing column 7 is fixed at the upper end of the first case 5, the upper end of the first crushing column 7 is of an arc-shaped structure, and a hollow structure is formed between the first crushing column 7 and the inner wall of the crushing case 2, the first case 5 can protect the first motor 6 in the ore crushing process, prevent the first motor 6 from being crushed by ore, and can block the entering ore in the crushing case 2, so that the uncrushed ore is fully contacted with the first crushing column 7 and the second crushing column 11, the ore crushing efficiency is accelerated, a gap is formed between the first case 5 and the crushing case 2, the crushed ore can automatically fall down without manually opening the case to convey the crushed ore out, certain manpower is reduced, the convenience of the mechanism is improved, meanwhile, the upper end of the first case 5 is upwards protruded, and the gradient of the first case 5 is increased, the outflow speed of the crushed ore can be increased, and the crushed ore is prevented from being blocked at the upper end in the crushing box 2;
the top cover 10 is externally connected to the upper part of the first case 5, the top cover 10 and the crushing case 2 form a lifting structure through the first hydraulic rod 8, and two ends of the top cover 10 are respectively in close contact with the inner walls of two sides of the crushing case 2, the top cover 10 can be lifted in the crushing case 2 by the first hydraulic rod 8, when the top cover is lifted to the highest position, ores can be directly placed and enter from the upper end of the crushing case 2 without being fed from a feed inlet arranged on the side surface of the crushing case 2, when the top cover is lowered, two ends of the top cover are in contact with the inner walls of the crushing case 2, so that the crushing case 2 is in a sealing state, dust generated during crushing is prevented from overflowing, serious pollution is avoided, the body health and the working environment of workers are not affected, the top cover can drive the second crushing column 11 to move downwards, the second crushing column 11 can be in contact with the ores at the bottom side, so that the ores can be uniformly and sufficiently crushed, the second crushing column 11 is, the second crushing column 11 is of a spiral structure, the second crushing column 11 is of a top-coarse-bottom-fine structure, the second crushing column 11 is identical to the first crushing column 7 in shape, the second crushing column 11 is of a parallel structure with the first crushing column 7, the second crushing column 11 is of a top-coarse-bottom-fine structure with the first crushing column 7, the outer side of the second crushing column is of a spiral type, after the second crushing column 11 and the first crushing column 7 are electrified, the second crushing column 11 and the first crushing column 7 can rapidly drill into ores, crushing and separating the ores with large volume and large thickness are carried out, the ores with large volume and large thickness are prevented from directly entering the crushing knife 4, the crushing knife 4 is damaged due to the ores with large volume and large thickness, the flexibility of the crushing mechanism is embodied, the second crushing column 11 and the first crushing column 7 are in a relative state, and the ores are crushed and separated at the same time, and the crushing efficiency;
the lower end of the right side of the crushing box 2 is provided with a second box 12, a second motor 14 is arranged in the second box 12, the left side of the second motor 14 is inlaid with a belt 13, the left side of the upper end of the second box 12 is connected with a first hydraulic rod 8, the upper end of the first hydraulic rod 8 is provided with a pushing plate 9, a slide rail 15 is arranged below the crushing box 2, the upper end of the inside of the top cover 10 is provided with a spring group 23, the slide rail 15 and the crushing box 2 are in a parallel structure, the left side of the slide rail 15 is in a convex structure, the right side of the slide rail 15 is in a concave structure, the slide rail 15 is directly paved at the right lower end of the crushing box 2, a transport vehicle can directly move to the lower part of the crushing box 2 to receive materials, the crushed ores can be directly transported out without accumulating the crushed ores aside, other devices are used for transporting the ores out, the ore mining efficiency is accelerated, and the working strength and labor cost of, and the two ends of the sliding rail 15 are respectively projected and recessed, so that the sliding rail 15 can be assembled, the length of the sliding rail 15 can be controlled at any time, and simultaneously, the sliding rail 15 can be conveniently detached, installed and transported, and the flexibility and the functionality of the mechanism are embodied, the water tank 19 is fixed on the right side of the crushing box 2, the upper end of the inside of the water tank 19 is provided with the air blower 20, the lower end of the spring group 23 is connected with the third box 21, the inside of the third box 21 is fixed with the third motor 22, the right side of the upper end of the sliding rail 15 is embedded with the pulley 16, the two ends of the third box 21 are respectively contacted with the two sides of the inside of the top cover 10, the third box 21 and the top cover 10 form an elastic telescopic structure through the spring group 23, the upper end of the pulley 16 is provided with the car body 17, the upper end of the car body 17 is fixed with the carriage, a first rotating shaft 26 is embedded at the lower end of the carriage 18, the lower end of the left side of the carriage 18 is connected with a second hydraulic rod 25, and the carriage 18 and the vehicle body 17 form a rotating structure through the first rotating shaft 26;
the second rotating shaft 27 is arranged at the lower end of the right side of the carriage 18, the movable plate 28 is connected to the right side of the second rotating shaft 27, the movable plate 28 and the carriage 18 form a rotatable structure through the second rotating shaft 27, the movable plate 28 is of an inclined structure, the movable plate 28 can rotate through the second rotating shaft 27 to control discharging and blocking of the tail portion of the carriage 18, when the left side of the carriage 18 is lifted, the upper end of the right side of the movable plate 28 is separated from the carriage 18, the rear side of the carriage 18 is in an open state, ore in the carriage 18 directly falls out from the rear side of the carriage 18, discharging speed of the carriage 18 can be accelerated, the movable plate 28 can control the ore flowing direction, the ore is prevented from falling out of the carriage 18 and then falling to the ground, and flexibility of the mechanism is reflected.
The working principle of the embodiment is as follows: the ore crushing and conveying mechanism is adopted in mine exploitation, firstly, a first hydraulic rod 8 is controlled by a hydraulic pump 24 to drive a push plate 9 to lift, ores are placed in a crushing box 2, a first machine box 5 blocks the ores at the upper end of the first machine box, then a top cover 10 is controlled to descend, when the first machine box descends, two ends of the first machine box are in contact with the inner wall of the crushing box 2, the crushing box 2 is in a sealed state, dust generated in crushing is prevented from overflowing, so that serious pollution is avoided, the physical health and the working environment of workers are not affected, in addition, the second machine box can drive a second crushing column 11 to move downwards, the second crushing column 11 can be in contact with the ores at the bottom side, the ores can be uniformly and sufficiently crushed, a first motor 6 (the model of the first motor 6 is STA40X25) and a third motor 22 (the model of the third motor 22 is STA40X25) are opened to respectively drive a first crushing column 7 and a second crushing column 11 to rotate, the second crushing column 11 and the first crushing column 7 are in a, the outer side is spiral, after being electrified, the second crushing column 11 and the first crushing column 7 can quickly drill into the ore to crush and separate ore with larger volume and thickness, so that the ore is prevented from directly entering the crushing cutter 4, the crushing cutter 4 is prevented from being damaged by the ore with larger volume and thickness, the second crushing column 11 and the first crushing column 7 are in a relative state, and the ore is crushed and separated simultaneously, because a gap is formed between the first case 5 and the crushing case 2, the crushed ore can automatically fall down, the crushed ore is not required to be conveyed out by manually opening the case, certain manpower is reduced, meanwhile, the upper end of the first case 5 is upwards protruded, the gradient of the first case 5 is increased, the outflow speed of the crushed ore can be accelerated, the crushed ore is prevented from being blocked at the upper end of the inner part of the crushing case 2, the second motor 14 is opened, the two crushing cutters 4 crush the ore for the second time, in the broken in-process, open air-blower 20, the dust that produces when air-blower 20 will break is inhaled in the water tank 19, the transport vechicle transports broken case 2 through slide rail 15 under, need not pile up broken ore aside earlier, other devices of recycling transport away the ore, accelerate the efficiency of ore mining, reduce the working strength and the labour cost of ore mining, and the both ends of slide rail 15 are salient and sunken respectively, just so can assemble slide rail 15, control the length of slide rail 15 at any time, also can conveniently be to the dismantlement of slide rail 15 simultaneously, installation and transportation, after the transport vechicle reachs the appointed place, hydraulic pump 24 control second hydraulic stem 25 drives the left side of carriage 18 and rises, the fly leaf 28 is controlled again and is rotated along second pivot 27, then the ore in the carriage 18 is poured along fly leaf 28.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (5)
1. The utility model provides a mine is opened and is adopted broken conveying mechanism of ore, includes support column (1) and water tank (19), its characterized in that: the crushing box (2) is installed at the upper end of the right side of the supporting column (1), a discharge hole (3) is fixed at the bottom of the crushing box (2), a second case (12) is arranged at the lower end of the right side of the crushing box (2), a second motor (14) is arranged inside the second case (12), a belt (13) is embedded in the left side of the second motor (14), a first hydraulic rod (8) is connected to the left side of the upper end of the second case (12), a push plate (9) is installed at the upper end of the first hydraulic rod (8), the water tank (19) is fixed at the right side of the crushing box (2), and an air blower (20) is arranged at the upper end of the inside of the water tank (19);
the crushing box is characterized in that four crushing knives (4) are embedded at the bottom end inside the crushing box (2), the crushing knives (4) are in a parallel structure, and the knife edge directions of the crushing knives (4) are in an opposite structure;
a first case (5) is arranged above the crushing cutter (4), a first motor (6) is arranged in the first case (5), a first crushing column (7) is fixed at the upper end of the first case (5), the upper end of the first crushing column (7) is of an arc-shaped structure, and a hollow structure is formed between the first crushing column (7) and the inner wall of the crushing case (2);
a top cover (10) is externally connected to the upper part of the first case (5), the top cover (10) and the interior of the crushing case (2) form a lifting structure through a first hydraulic rod (8), and two ends of the top cover (10) are respectively in close contact with the inner walls of two sides of the crushing case (2);
the broken post of second (11) is inlayed to the lower extreme both sides of top cap (10), the broken post of second (11) are helical structure, and its broken post of second (11) are thick thin structure down, and broken post of second (11) is the same with first broken post (7) shape, and broken post of second (11) is parallel structure with first broken post (7) moreover.
2. The ore crushing and conveying mechanism for mining of claim 1, wherein: the below of broken case (2) is provided with slide rail (15), spring assembly (23) are installed to the inside upper end of top cap (10), slide rail (15) are parallel structure with broken case (2), and the left side of its slide rail (15) is protrusion structure, and the right side of slide rail (15) is concave row structure.
3. The ore crushing and conveying mechanism for mining of claim 2, wherein: the lower extreme of spring assembly (23) is connected with third quick-witted case (21), and the inside of third quick-witted case (21) is fixed with third motor (22), the upper end right side of slide rail (15) is inlayed and is had pulley (16), the both ends of third machine case (21) contact with the inside both sides of top cap (10) respectively, and third machine case (21) constitute elastic telescopic structure through spring assembly (23) and top cap (10).
4. A mine mining ore crushing and conveying mechanism according to claim 3, wherein: automobile body (17) are installed to the upper end of pulley (16), and the upper end of automobile body (17) is fixed with carriage (18), the inside of automobile body (17) is provided with hydraulic pump (24), and the right side of hydraulic pump (24) is connected with second hydraulic stem (25), the lower extreme in carriage (18) is inlayed and is had first pivot (26), the left side lower extreme in carriage (18) is connected with second hydraulic stem (25), and carriage (18) constitute revolution mechanic through first pivot (26) and automobile body (17).
5. A mine mining ore crushing and conveying mechanism according to claim 4, wherein: the lower end of the right side of the carriage (18) is provided with a second rotating shaft (27), the right side of the second rotating shaft (27) is connected with a movable plate (28), the movable plate (28) and the carriage (18) form a rotatable structure through the second rotating shaft (27), and the movable plate (28) is in an inclined structure.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810761421.4A CN108855511B (en) | 2018-07-12 | 2018-07-12 | Ore crushing conveying mechanism for mine exploitation |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810761421.4A CN108855511B (en) | 2018-07-12 | 2018-07-12 | Ore crushing conveying mechanism for mine exploitation |
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| CN108855511A CN108855511A (en) | 2018-11-23 |
| CN108855511B true CN108855511B (en) | 2021-05-07 |
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