CN110924948B - Excavator capable of automatically conveying broken stones - Google Patents
Excavator capable of automatically conveying broken stones Download PDFInfo
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- CN110924948B CN110924948B CN201911328608.6A CN201911328608A CN110924948B CN 110924948 B CN110924948 B CN 110924948B CN 201911328608 A CN201911328608 A CN 201911328608A CN 110924948 B CN110924948 B CN 110924948B
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- 239000004575 stone Substances 0.000 title claims abstract description 68
- 239000011435 rock Substances 0.000 claims abstract description 14
- 230000005540 biological transmission Effects 0.000 claims description 80
- 230000005389 magnetism Effects 0.000 claims description 4
- 238000005065 mining Methods 0.000 description 3
- 238000009412 basement excavation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005553 drilling Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Classifications
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C47/00—Machines for obtaining or the removal of materials in open-pit mines
- E21C47/10—Machines for obtaining or the removal of materials in open-pit mines for quarrying stone, sand, gravel, or clay
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- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/06—Machines slitting solely by one or more cutting rods or cutting drums which rotate, move through the seam, and may or may not reciprocate
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C25/00—Cutting machines, i.e. for making slits approximately parallel or perpendicular to the seam
- E21C25/68—Machines for making slits combined with equipment for removing, e.g. by loading, material won by other means
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C31/00—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam
- E21C31/02—Driving means incorporated in machines for slitting or completely freeing the mineral from the seam for cutting or breaking-down devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
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- Engineering & Computer Science (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Mechanical Engineering (AREA)
- Earth Drilling (AREA)
Abstract
The invention discloses an excavator capable of automatically conveying broken stones, which comprises an excavator shell, wherein a main power cavity is arranged in the excavator shell, a main power device is arranged in the main power cavity, the main power device can drill and excavate a rock stratum, a broken stone channel is arranged in the lower wall of the main power cavity, and a broken stone collecting device is arranged in the broken stone channel.
Description
Technical Field
The invention relates to the field of excavators, in particular to an excavator capable of automatically conveying broken stones.
Background
The stone mining excavator is an important mechanical device in the stone mining industry, and can excavate rock strata, and from the development of engineering machinery in recent years, the development of excavator is relatively very fast, and common stone mining excavator structure includes, power device, equipment, operating device, drive mechanism, running gear and auxiliary facilities, but after the rubble was excavated, often need conveyer to transport, and then need set up one set of conveying machine more, make excavation efficiency greatly reduced, so need develop an excavator that can transport the rubble automatically.
Disclosure of Invention
The technical problem is as follows: after the rubble was excavated, often need conveyer to transport, and then need set up one set of conveying machine more for excavation efficiency greatly reduced.
The excavator capable of automatically conveying the crushed stones comprises an excavator shell, a main power cavity is arranged in the excavator shell, a main power device is arranged in the main power cavity and can drill and excavate a rock stratum, a crushed stone channel is arranged in the lower wall of the main power cavity, a crushed stone collecting device is arranged in the crushed stone channel and can convey the crushed stones from the ground to the inside of the excavator, a conveyor belt cavity is communicated with the lower end of the crushed stone channel, a crushed stone conveying device is arranged in the conveyor belt cavity and can convey the crushed stones, an auxiliary power cavity is arranged in the lower wall of the conveyor belt cavity, an auxiliary power device is arranged in the auxiliary power cavity and can drive the excavator to slide, and a rotatable longitudinal transmission shaft is arranged in the upper wall of the auxiliary power cavity, the upper end of the longitudinal transmission shaft extends into the conveying belt cavity, the auxiliary power device is in power connection with the broken stone conveying device through the longitudinal transmission shaft, then the power of the auxiliary power device can be transmitted to the broken stone conveying device through the longitudinal transmission shaft, a rotatable first transmission shaft is arranged in the lower wall of the main power cavity, the lower end of the first transmission shaft extends into the broken stone channel, the main power device is in power connection with the broken stone collecting device through the first transmission shaft, fixing frames are symmetrically arranged in the front and at the back of the lower wall face of the excavator shell, and a driven wheel is arranged on the fixing frames in a rotating connection mode.
Wherein the main power device comprises a main motor fixedly arranged in the main power cavity, the main motor is provided with a main power shaft in a power connection manner, the right end of the main power shaft is fixedly provided with a first meshing shaft, the left end of the main power shaft is fixedly provided with a drill bit capable of drilling rock strata, the right wall of the main power cavity is internally provided with a rotatable second transmission shaft, the left end of the second transmission shaft is fixedly provided with a second meshing shaft, the second meshing shaft can be in meshing connection with the first meshing shaft, the right end of the second meshing shaft is fixedly provided with a first hollow shaft, the lower end of the first hollow shaft is provided with a first magnetic block in a sliding connection manner, the right end of the first magnetic block is provided with a first spring in an elastic connection manner, the right end of the first spring is provided with a first electromagnet in an elastic connection manner, the second transmission shaft is fixedly provided with a first bevel gear, and the lower end of the first bevel gear, the lower end of the second bevel gear is fixedly connected with the first transmission shaft.
The gravel collecting device comprises a third bevel gear fixedly arranged at the lower end of the first transmission shaft, the left end of the third bevel gear is meshed and connected with a fourth bevel gear, a central transmission shaft is fixedly arranged at the axis of the fourth bevel gear, a universal joint is fixedly arranged at the left end of the central transmission shaft, a spiral conveying rod is fixedly arranged at the left end of the universal joint, and when the spiral conveying rod rotates, gravel can be sucked into the gravel channel from the ground.
Wherein the auxiliary power device comprises an auxiliary motor fixedly arranged in the auxiliary power cavity, an auxiliary power shaft is arranged on the auxiliary motor in a power connection mode, a second hollow shaft is sleeved at the right end of the auxiliary power shaft, a second magnetic block is arranged at the lower end of the second hollow shaft in a sliding connection mode, a second spring is arranged at the right end of the second magnetic block in an elastic connection mode, a second electromagnet is arranged at the right end of the second spring in an elastic connection mode, a third meshing shaft is fixedly arranged at the left end of the second hollow shaft, a third transmission shaft is fixedly arranged on the left wall of the auxiliary power cavity, a fourth meshing shaft is fixedly arranged at the right end of the third transmission shaft and can be in meshing connection with the third meshing shaft, a fifth bevel gear is fixedly arranged on the third transmission shaft, a sixth bevel gear is arranged at the lower end of the fifth bevel gear in a meshing connection mode, a driving shaft is fixedly arranged at the axis of the sixth bevel gear, and, the transmission device is characterized in that a seventh bevel gear is fixedly arranged at the lower end of the driving shaft, an eighth bevel gear is arranged at the lower end of the seventh bevel gear in a meshed connection mode, a wheel shaft is fixedly arranged at the axis of the eighth bevel gear, and conveying belts are symmetrically arranged at the front end and the rear end of the wheel shaft.
Beneficially, a ninth bevel gear is fixedly arranged at the right end of the auxiliary power shaft, a tenth bevel gear is arranged at the right end of the ninth bevel gear in a meshed connection mode, and a longitudinal transmission shaft is fixedly arranged at the axis of the tenth bevel gear.
The gravel conveying device comprises an array and a conveying belt wheel shaft which is rotatably arranged in a conveying belt cavity, the conveying belt wheel shaft is fixedly provided with conveying belt wheels in a front-back symmetrical mode, the conveying belt wheels are connected and provided with conveying belts, an eleventh bevel gear is fixedly arranged on the conveying belt wheel shaft positioned at the leftmost end, the lower end of the eleventh bevel gear is meshed and connected with a twelfth bevel gear, and the lower end of the twelfth bevel gear is fixedly connected with the longitudinal transmission shaft.
The invention has the beneficial effects that: the rock stratum excavating device is simple in structure, convenient to maintain and use, rock strata can be automatically excavated, broken stones can be automatically collected and conveyed, the production efficiency of stones is greatly improved, meanwhile, the whole device is simple and convenient to operate, the workload of workers is greatly reduced, and the production efficiency of enterprises is further improved.
Drawings
For ease of illustration, the invention is described in detail by the following specific examples and figures.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure "A-A" of FIG. 1;
FIG. 3 is a schematic view of the structure "B-B" of FIG. 1;
fig. 4 is a schematic view of the structure "C" of fig. 1.
Detailed Description
The invention will now be described in detail with reference to fig. 1-4, for ease of description, the orientations described below will now be defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.
The invention relates to an excavator capable of automatically conveying broken stones, which is mainly applied to the field of excavators, and the invention is further explained by combining the attached drawings of the invention as follows:
the excavator capable of automatically conveying broken stones comprises an excavator shell 13, wherein a main power cavity 200 is arranged in the excavator shell 13, a main power device 201 is arranged in the main power cavity 200, the main power device 201 can drill and excavate a rock stratum, a broken stone channel 27 is arranged in the lower wall of the main power cavity 200, a broken stone collecting device 301 is arranged in the broken stone channel 27, broken stones can be conveyed to the inside of the excavator through the broken stone collecting device 301 from the ground, a conveyor belt cavity 35 is communicated with the lower end of the broken stone channel 27, a broken stone conveying device 401 is arranged in the conveyor belt cavity 35, broken stones can be conveyed by the broken stone conveying device 401, an auxiliary power cavity 100 is arranged in the lower wall of the conveyor belt cavity 35, an auxiliary power device 101 is arranged in the auxiliary power cavity 100, the auxiliary power device 101 can drive the excavator to slide, a rotatable longitudinal transmission shaft 49 is arranged in the upper wall of the auxiliary power, the upper end of the longitudinal transmission shaft 49 extends into the conveyor belt cavity 35, the auxiliary power device 101 is in power connection with the broken stone conveying device 401 through the longitudinal transmission shaft 49, further, the power of the auxiliary power device 101 can be transmitted to the broken stone conveying device 401 through the longitudinal transmission shaft 49, a rotatable first transmission shaft 24 is arranged in the lower wall of the main power cavity 200, the lower end of the first transmission shaft 24 extends into the broken stone channel 27, further, the main power device 201 is in power connection with the broken stone collecting device 301 through the first transmission shaft 24, fixing frames 39 are symmetrically arranged in the front and at the back of the lower wall surface of the excavator shell 13, and driven wheels 38 are arranged on the fixing frames 39 in a rotating connection mode.
According to the embodiment, the main power device 201 is described in detail below, the main power device 201 includes a main motor 14 fixedly disposed in the main power cavity 200, a main power shaft 15 is disposed on the main motor 14 in a power connection manner, a first engaging shaft 16 is fixedly disposed at a right end of the main power shaft 15, a drill bit 11 is fixedly disposed at a left end of the main power shaft 15, the drill bit 11 can drill rock strata, a rotatable second transmission shaft 21 is disposed in a right wall of the main power cavity 200, a second engaging shaft 17 is fixedly disposed at a left end of the second transmission shaft 21, the second engaging shaft 17 can be engaged with the first engaging shaft 16, a first hollow shaft 18 is fixedly disposed at a right end of the second engaging shaft 17, a first magnetic block 64 is slidably disposed at a lower end of the first hollow shaft 18, a first spring 65 is elastically connected at a right end of the first magnetic block 64, a first electromagnet 66 is elastically connected at a right end of the first spring 65, the second transmission shaft 21 is fixedly provided with a first bevel gear 19, the lower end of the first bevel gear 19 is engaged and connected with a second bevel gear 23, and the lower end of the second bevel gear 23 is fixedly connected with the first transmission shaft 24.
According to an embodiment, the crushed stone collecting device 301 is described in detail below, the crushed stone collecting device 301 includes a third bevel gear 25 fixed to a lower end of the first transmission shaft 24, a fourth bevel gear 26 is engaged and connected to a left end of the third bevel gear 25, a central transmission shaft 32 is fixed to an axis of the fourth bevel gear 26, a universal joint 31 is fixed to a left end of the central transmission shaft 32, a spiral transmission rod 28 is fixed to a left end of the universal joint 31, and when the spiral transmission rod 28 rotates, crushed stones can be sucked into the crushed stone channel 27 from the ground.
According to the embodiment, the secondary power device 101 is described in detail below, the secondary power device 101 includes a secondary motor 46 fixedly disposed in the secondary power cavity 100, the secondary motor 46 is connected to and provided with a secondary power shaft 45, a second hollow shaft 59 is sleeved on a right end of the secondary power shaft 45, a second magnetic block 61 is slidably connected to a lower end of the second hollow shaft 59, a second spring 62 is elastically connected to a right end of the second magnetic block 61, a second electromagnet 63 is elastically connected to a right end of the second spring 62, a third engaging shaft 58 is fixedly disposed on a left end of the second hollow shaft 59, a third transmission shaft 54 is fixedly disposed on a left wall of the secondary power cavity 100, a fourth engaging shaft 57 is fixedly disposed on a right end of the third transmission shaft 54, the fourth engaging shaft 57 can be engaged and connected with the third engaging shaft 58, a fifth bevel gear 56 is fixedly disposed on the third transmission shaft 54, a sixth bevel gear 55 is engaged and connected to a lower end of the fifth bevel gear 56, a driving shaft 41 is fixedly arranged at the axis of the sixth bevel gear 55, the driving shaft 41 extends downwards out of the auxiliary power cavity 100, a seventh bevel gear 42 is fixedly arranged at the lower end of the driving shaft 41, an eighth bevel gear 43 is arranged at the lower end of the seventh bevel gear 42 in a meshed and connected manner, a wheel shaft 44 is fixedly arranged at the axis of the eighth bevel gear 43, and conveying belts 53 are symmetrically arranged at the front end and the rear end of the wheel shaft 44.
Beneficially, a ninth bevel gear 47 is fixedly arranged at the right end of the auxiliary power shaft 45, a tenth bevel gear 48 is arranged at the right end of the ninth bevel gear 47 in a meshing connection manner, and a longitudinal transmission shaft 49 is fixedly arranged at the axis of the tenth bevel gear 48.
According to an embodiment, the gravel conveying device 401 is described in detail below, the gravel conveying device 401 includes an array of conveying belt axles 37 rotatably disposed in the conveying belt cavity 35, the conveying belt axles 37 are symmetrically and fixedly provided with conveying belt wheels 36, a conveying belt 53 is connected to the conveying belt wheels 36, an eleventh bevel gear 52 is fixedly provided on the conveying belt axle 37 at the leftmost end, a twelfth bevel gear 51 is engaged and connected to the lower end of the eleventh bevel gear 52, and the lower end of the twelfth bevel gear 51 is fixedly connected to the longitudinal transmission shaft 49.
The following detailed description of the operation steps of the excavator capable of automatically transporting crushed stones in this document is provided with reference to fig. 1 to 4: in the initial state, the main motor 14 is not started, the auxiliary motor 46 is not started, the first meshing shaft 16 is separated from the second meshing shaft 17, the fourth meshing shaft 57 is separated from the third meshing shaft 58, and the second electromagnet 63 and the first electromagnet 66 are not electrified;
when the device is operated, the main motor 14 is started, the main motor 14 drives the drill bit 11 to rotate through the main power shaft 15, so that the drill bit 11 starts to drill a rock stratum, then the first electromagnet 66 is electrified, the first electromagnet 66 generates magnetism and enables the first magnetic block 64 to drive the first hollow shaft 18 and the second meshing shaft 17 to slide leftwards, the second meshing shaft 17 is meshed with the first meshing shaft 16, so that the main power shaft 15 drives the second transmission shaft 21 to rotate, and the second transmission shaft 21 drives the spiral transmission rod 28 to rotate through the first bevel gear 19, the second bevel gear 23, the first transmission shaft 24, the third bevel gear 25, the fourth bevel gear 26, the central transmission shaft 32 and the universal joint 31, so that crushed stones can be conveyed into the crushed stone channel 27 through the spiral transmission rod 28;
at this time, the auxiliary motor 46 is started, the auxiliary motor 46 drives the conveyor belt wheel shaft 37 to rotate through the auxiliary power shaft 45, the ninth bevel gear 47, the tenth bevel gear 48, the longitudinal transmission shaft 49, the twelfth bevel gear 51 and the eleventh bevel gear 52, and the conveyor belt wheel shaft 37 drives the conveyor belt 53 to rotate through the conveyor belt wheel 36, so that the crushed stones can be conveyed;
when the device needs to move forward, the second electromagnet 63 is electrified, so that the second electromagnet 63 generates magnetism, the second magnetic block 61 drives the second hollow shaft 59 and the third meshing shaft 58 to slide leftward, the third meshing shaft 58 is meshed with the fourth meshing shaft 57, the auxiliary power shaft 45 drives the third transmission shaft 54 to rotate, the third transmission shaft 54 drives the wheel shaft 44 to rotate through the fifth bevel gear 56, the sixth bevel gear 55, the driving shaft 41, the seventh bevel gear 42 and the eighth bevel gear 43, the wheel shaft 44 drives the conveyor belt 53 to rotate, and the excavator shell 13 can further slide.
The invention has the beneficial effects that: the rock stratum excavating device is simple in structure, convenient to maintain and use, rock strata can be automatically excavated, broken stones can be automatically collected and conveyed, the production efficiency of stones is greatly improved, meanwhile, the whole device is simple and convenient to operate, the workload of workers is greatly reduced, and the production efficiency of enterprises is further improved.
The above description is only an embodiment of the invention, but the scope of the invention is not limited thereto, and any changes or substitutions that are not thought of through the inventive work should be included in the scope of the invention. Therefore, the protection scope of the invention should be subject to the protection scope defined by the claims.
Claims (1)
1. An excavator capable of automatically conveying broken stones comprises an excavator shell, wherein a main power cavity is arranged in the excavator shell, a main power device is arranged in the main power cavity, the main power device can drill and excavate a rock stratum, a broken stone channel is arranged in the lower wall of the main power cavity, a broken stone collecting device is arranged in the broken stone channel, broken stones can be conveyed into the excavator from the ground by the broken stone collecting device, a conveyor belt cavity is communicated with the lower end of the broken stone channel, a broken stone conveying device is arranged in the conveyor belt cavity and can convey broken stones, an auxiliary power cavity is arranged in the lower wall of the conveyor belt cavity, an auxiliary power device is arranged in the auxiliary power cavity and can drive the excavator to slide, a rotatable longitudinal transmission shaft is arranged in the upper wall of the auxiliary power cavity, and the upper end of the longitudinal transmission shaft extends into the conveyor belt cavity, the auxiliary power device is in power connection with the broken stone conveying device through a longitudinal transmission shaft, so that the power of the auxiliary power device can be transmitted to the broken stone conveying device through the longitudinal transmission shaft, a rotatable first transmission shaft is arranged in the lower wall of the main power cavity, the lower end of the first transmission shaft extends into the broken stone channel, the main power device is in power connection with the broken stone collecting device through the first transmission shaft, fixing frames are symmetrically arranged in front and back of the lower wall surface of the excavator shell, and driven wheels are rotatably connected to the fixing frames;
the main power device comprises a main motor fixedly arranged in the main power cavity, a main power shaft is arranged on the main motor in a power connection mode, a first meshing shaft is fixedly arranged at the right end of the main power shaft, a drill bit is fixedly arranged at the left end of the main power shaft and can drill rock strata, a rotatable second transmission shaft is arranged in the right wall of the main power cavity, a second meshing shaft is fixedly arranged at the left end of the second transmission shaft and can be meshed with the first meshing shaft, a first hollow shaft is fixedly arranged at the right end of the second meshing shaft, a first magnetic block is slidably connected to the lower end of the first hollow shaft, a first spring is elastically connected to the right end of the first magnetic block, a first electromagnet is elastically connected to the right end of the first spring, a first bevel gear is fixedly arranged on the second transmission shaft, and a second bevel gear is connected to the lower end of the first bevel gear in a meshing mode, the lower end of the second bevel gear is fixedly connected with the first transmission shaft;
the broken stone collecting device comprises a third bevel gear fixedly arranged at the lower end of the first transmission shaft, the left end of the third bevel gear is meshed and connected with a fourth bevel gear, the axis of the fourth bevel gear is fixedly provided with a central transmission shaft, the left end of the central transmission shaft is fixedly provided with a universal joint, the left end of the universal joint is fixedly provided with a spiral transmission rod, and when the spiral transmission rod rotates, broken stones can be sucked into the broken stone channel from the ground;
the auxiliary power device comprises an auxiliary motor fixedly arranged in the auxiliary power cavity, an auxiliary power shaft is arranged on the auxiliary motor in a power connection mode, a second hollow shaft is sleeved at the right end of the auxiliary power shaft, a second magnetic block is arranged at the lower end of the second hollow shaft in a sliding connection mode, a second spring is arranged at the right end of the second magnetic block in an elastic connection mode, a second electromagnet is arranged at the right end of the second spring in an elastic connection mode, a third meshing shaft is fixedly arranged at the left end of the second hollow shaft, a third transmission shaft is fixedly arranged on the left wall of the auxiliary power cavity, a fourth meshing shaft is fixedly arranged at the right end of the third transmission shaft and can be in meshing connection with the third meshing shaft, a fifth bevel gear is fixedly arranged on the third transmission shaft, a sixth bevel gear is arranged at the lower end of the fifth bevel gear in a meshing connection mode, a driving shaft is fixedly arranged at the axis of the sixth bevel gear, a seventh bevel gear is fixedly arranged at the lower end of the driving shaft, an eighth bevel gear is arranged at the lower end of the seventh bevel gear in a meshed connection manner, a wheel shaft is fixedly arranged at the axis of the eighth bevel gear, and conveying belts are symmetrically arranged at the front end and the rear end of the wheel shaft;
a ninth bevel gear is fixedly arranged at the right end of the auxiliary power shaft, a tenth bevel gear is arranged at the right end of the ninth bevel gear in a meshed connection manner, and a longitudinal transmission shaft is fixedly arranged at the axis of the tenth bevel gear;
the gravel conveying device comprises an array and a rotatable conveying belt wheel shaft arranged in the conveying belt cavity, the conveying belt wheel shaft is fixedly provided with conveying belt wheels in a front-back symmetrical mode, the conveying belt wheels are connected with a conveying belt, an eleventh bevel gear is fixedly arranged on the conveying belt wheel shaft positioned at the leftmost end, the lower end of the eleventh bevel gear is meshed and connected with a twelfth bevel gear, and the lower end of the twelfth bevel gear is fixedly connected with the longitudinal transmission shaft;
when the device runs, a main motor is started, the main motor drives a drill bit to rotate through a main power shaft, so that the drill bit starts to drill a rock stratum, then a first electromagnet is electrified, the first electromagnet generates magnetism, a first magnetic block drives a first hollow shaft and a second meshing shaft to slide leftwards, the second meshing shaft is meshed with the first meshing shaft, so that the main power shaft drives a second transmission shaft to rotate, the second transmission shaft drives a spiral transmission rod to rotate through a first bevel gear, a second bevel gear, a first transmission shaft, a third bevel gear, a fourth bevel gear, a central transmission shaft and a universal joint, and crushed stones can be conveyed into a crushed stone channel through the spiral transmission rod;
at the moment, the auxiliary motor is started, the auxiliary motor drives a conveying belt wheel shaft to rotate through an auxiliary power shaft, a ninth bevel gear, a tenth bevel gear, a longitudinal transmission shaft, a twelfth bevel gear and an eleventh bevel gear, the conveying belt wheel shaft drives a conveying belt to rotate through a conveying belt wheel, and then crushed stones can be conveyed;
when the device needs to move forwards, the second electromagnet is electrified, so that the second electromagnet generates magnetism, the second magnetic block drives the second hollow shaft and the third meshing shaft to slide leftwards, the third meshing shaft is meshed with the fourth meshing shaft, the auxiliary power shaft drives the third transmission shaft to rotate, the third transmission shaft drives the wheel shaft to rotate through the fifth bevel gear, the sixth bevel gear, the driving shaft, the seventh bevel gear and the eighth bevel gear, the wheel shaft drives the conveyor belt to rotate, and the excavator shell can slide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911328608.6A CN110924948B (en) | 2019-12-20 | 2019-12-20 | Excavator capable of automatically conveying broken stones |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911328608.6A CN110924948B (en) | 2019-12-20 | 2019-12-20 | Excavator capable of automatically conveying broken stones |
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| CN110924948A CN110924948A (en) | 2020-03-27 |
| CN110924948B true CN110924948B (en) | 2021-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911328608.6A Active CN110924948B (en) | 2019-12-20 | 2019-12-20 | Excavator capable of automatically conveying broken stones |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111396042A (en) * | 2020-05-19 | 2020-07-10 | 韩国辉 | A rig equipment that is used for colliery production to have synchronous extraction function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996033600A2 (en) * | 1995-04-26 | 1996-10-31 | Arch Mineral Corporation | Apparatus and method for continuous mining |
| GB2482261A (en) * | 2007-07-03 | 2012-01-25 | Gareth John Thomas | Excavator vehicle |
| CN109322665A (en) * | 2018-10-25 | 2019-02-12 | 付耀文 | A kind of small-sized superficial coal mining transport storage device |
| CN208633824U (en) * | 2018-07-24 | 2019-03-22 | 韩久博 | A kind of mining heading equipment |
| CN110195587A (en) * | 2019-06-21 | 2019-09-03 | 诸暨高宗自动化科技有限公司 | One kind exploiting vehicle based on difficulty mining bed scale at complex area automatically |
| CN111155993A (en) * | 2020-04-01 | 2020-05-15 | 嵊州潘辰机械科技有限公司 | Automatic coal mining equipment |
-
2019
- 2019-12-20 CN CN201911328608.6A patent/CN110924948B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996033600A2 (en) * | 1995-04-26 | 1996-10-31 | Arch Mineral Corporation | Apparatus and method for continuous mining |
| GB2482261A (en) * | 2007-07-03 | 2012-01-25 | Gareth John Thomas | Excavator vehicle |
| CN208633824U (en) * | 2018-07-24 | 2019-03-22 | 韩久博 | A kind of mining heading equipment |
| CN109322665A (en) * | 2018-10-25 | 2019-02-12 | 付耀文 | A kind of small-sized superficial coal mining transport storage device |
| CN110195587A (en) * | 2019-06-21 | 2019-09-03 | 诸暨高宗自动化科技有限公司 | One kind exploiting vehicle based on difficulty mining bed scale at complex area automatically |
| CN111155993A (en) * | 2020-04-01 | 2020-05-15 | 嵊州潘辰机械科技有限公司 | Automatic coal mining equipment |
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| Publication number | Publication date |
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| CN110924948A (en) | 2020-03-27 |
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