CN117886143A - Auxiliary loading device for loading mine car of scraper - Google Patents
Auxiliary loading device for loading mine car of scraper Download PDFInfo
- Publication number
- CN117886143A CN117886143A CN202410301461.6A CN202410301461A CN117886143A CN 117886143 A CN117886143 A CN 117886143A CN 202410301461 A CN202410301461 A CN 202410301461A CN 117886143 A CN117886143 A CN 117886143A
- Authority
- CN
- China
- Prior art keywords
- mine car
- stirring roller
- processing box
- treatment box
- sliding
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 94
- 230000005540 biological transmission Effects 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 64
- 239000002245 particle Substances 0.000 claims description 36
- 238000012216 screening Methods 0.000 claims description 32
- 230000000670 limiting effect Effects 0.000 claims description 25
- 230000006835 compression Effects 0.000 claims description 17
- 238000007906 compression Methods 0.000 claims description 17
- 238000009434 installation Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 4
- 238000004140 cleaning Methods 0.000 claims description 3
- 230000006978 adaptation Effects 0.000 description 16
- 238000000034 method Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 10
- 230000003044 adaptive effect Effects 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 6
- 239000011449 brick Substances 0.000 description 4
- 230000003139 buffering effect Effects 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000001960 triggered effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses an auxiliary loading device for a mine car of a scraper, which relates to the technical field of auxiliary loading devices and comprises a mine car, wherein a guide rail is arranged at the bottom side of the mine car, a treatment box is arranged at the top of the mine car, a support is arranged on the treatment box, a roller mechanism for pre-crushing ores is arranged on the treatment box, and a transmission mechanism for braking the movement of the roller mechanism is arranged on the treatment box.
Description
Technical Field
The invention relates to the technical field of auxiliary loading devices, in particular to an auxiliary loading device for loading mine cars by a scraper.
Background
In the mining process of mineral substances, the transportation of mineral substances is mainly through setting up the guide rail between external world and mine tunnel, gather the ore of exploitation through the scraper, the ore of gathering can be collected and go out the mine tunnel through the guide rail fortune on loading car, and the patent of bulletin number CN214298370U discloses a supplementary loading device of scraper loading car, and it includes the mine car, the top of mine car is provided with the roof, and the roof passes through the pillar to be fixed subaerial, has seted up the unloading hole on the roof, and the upper surface of roof is fixed with the fixed frame, is fixed with the guide arm between the both sides inner wall of fixed frame, and movable sleeve is equipped with two lantern rings on the guide arm, all rotates on the both sides inner wall of fixed frame and installs the lead screw, is fixed with the connecting rod between two lead screws, threaded connection has the screw piece on the lead screw, is fixed with the movable plate between relative lantern ring and the screw piece, and one side wall that two movable plates are close to each other is fixed with the unloading board through the installation pole, is favorable to the toppling of mineral substance, reduces the potential safety hazard, and can push out the ore after and compact, avoids the ore to drop during transportation.
Among the above-mentioned prior art, when carrying out the transportation of ore, through the scraper with the ore of exploitation not of uniform size empty on loading car and transport, because the particle size of ore is different and the phase difference is great for ore in the loading car stacks unevenly, there is great gap between the ore, cause loading car space waste, reduce transport efficiency, in addition, when great ore stacks at loading car top, easily drop in the transportation on the guide rail, be unfavorable for transportation safety, in prior art, use ore grinder to carry out the crushing treatment of ore generally, but because ore grinder's size is great heavier, inconvenient installation use in the ore tunnel.
Disclosure of Invention
In order to solve the problems that when ore is transported, ores with different mined sizes are directly dumped on a loading car for transportation through a scraper, and the ore stacking in the loading car is uneven due to different particle sizes and larger differences of the ores, so that space of the loading car is wasted due to larger gaps among the ores, and transportation efficiency is reduced.
The invention adopts the following technical scheme for realizing the purposes:
the auxiliary loading device for the mine car of the scraper comprises a mine car, wherein a guide rail is arranged at the bottom side of the mine car, a processing box is arranged at the top of the mine car, a support is arranged on the processing box, a roller mechanism for pre-crushing ores is arranged on the processing box, a transmission mechanism for braking the movement of the roller mechanism is arranged on the processing box, a screening mechanism for screening the particle size of the ores is arranged on the processing box, a reciprocating mechanism for cleaning the ores with larger particle size in a reciprocating manner is arranged on the top side of a component of the screening mechanism in a reciprocating manner, a braking mechanism for braking the reciprocating mechanism is arranged on the roller mechanism, a sliding mechanism for discharging the ores with smaller particle size is arranged on the processing box, the sliding mechanism is arranged at the bottom side of the processing box, the processing box is arranged at the top of the mine car and is supported by the support during loading of the ores, at the moment, the scraper shovels ores into the processing box, the particle size of the ores is reduced by the roller rotating mechanism, the roller rotating mechanism moves through the transmission mechanism, the ores crushed by the roller rotating mechanism drop on the screening mechanism, the screening mechanism screens the particle size, the ores with larger particle size directly drop into the mine car after being screened by the screening mechanism, the ores with smaller particle size are stored in the part of the screening mechanism, the reciprocating mechanism is driven by the movement of the roller rotating mechanism under the cooperation of the braking mechanism to slide and clean the ores with larger particle size on the screening mechanism, the ore is conveniently dropped, the using convenience of the structure is improved, meanwhile, when the reciprocating mechanism moves from one end of the screening mechanism to the other end, the ores with larger particle size are screened and loaded, the sliding mechanism is triggered to move at the moment, the sliding mechanism moves to automatically discharge and spread the ore with smaller particle size stored in the screening mechanism on the ore with larger particle size in the mine car, so that the transportation efficiency of the ore is improved, and meanwhile, the transportation safety of the ore is improved.
Further, the roller rotating mechanism comprises a driving stirring roller, the driving stirring roller is rotatably mounted on the treatment box, a motor is mounted on the treatment box, a main shaft of the motor is mounted on the driving stirring roller, a driven stirring roller is rotatably mounted on the treatment box, the driven stirring roller is located on one side of the driving stirring roller, the motor is started, the motor is rotated to drive the driving stirring roller to rotate on the treatment box, and the driven stirring roller is simultaneously driven to rotate in the direction opposite to the rotation direction of the driving stirring roller when the driving stirring roller rotates, so that the pre-crushing process of ores is realized.
Further, the transmission mechanism comprises two transmission gears, two limiting rotating blocks are arranged on the two transmission gears, two limiting rotating holes are formed in the treatment box, the two limiting rotating blocks are rotatably arranged in the two limiting rotating holes, the driven gears are arranged at one ends, close to the transmission gears, of the driving stirring roller and the driven stirring roller, the driven gears are meshed with the transmission gears, the driven gears are driven to rotate when the driving stirring roller rotates, the driven gears rotate to drive the two transmission gears to rotate, the driven gears on the driven stirring roller are driven to rotate, and accordingly the driven stirring roller is driven to rotate in the direction opposite to the rotation direction of the driving stirring roller, and pre-crushing of ores is facilitated.
Further, screening mechanism includes the installation sloping frame, the installation sloping frame is installed on the processing box, install fixed slide shaft on the installation sloping frame, slidable mounting has the swash plate on the fixed slide shaft, the swash plate is located the downside of initiative stirring roller, the sieve mesh has been seted up on the swash plate, sieve mesh and installation sloping frame looks adaptation, the ore after the pre-crushing falls on the swash plate, screen through the sieve mesh on the swash plate to the ore, the ore of great particle diameter after the screening rolls off from the topside of swash plate and directly falls into the mine car through the gap between installation sloping frame and the processing box and accomplish the loading, the lower ore of particle diameter passes the sieve mesh and falls into the bottom of processing box.
Further, compression springs are movably sleeved on the fixed sliding shaft, one ends of the compression springs are installed on the inclined plate, the other ends of the compression springs are installed on the installation inclined frame, through the arrangement of the compression springs, the inclined plate is driven to slide on the fixed sliding shaft and compress the compression springs when ores fall on the inclined plate, a buffering effect is achieved, and reset elasticity of the compression springs is beneficial to ore falling on the inclined plate.
Further, the reciprocating mechanism comprises a rotating rod, the rotating rod is rotatably arranged on the treatment box, a cross arc groove is formed in the rotating rod, a limiting sliding shaft is slidably arranged in the cross arc groove, a connecting straight rod is arranged on the limiting sliding shaft, the connecting straight rod is slidably arranged on the treatment box, an adaptive inclined plate is arranged on the connecting straight rod and is positioned on the top side of the inclined plate, the adaptive inclined plate is positioned on the bottom side of the driving stirring roller, a T-shaped sliding block is arranged on the rotating rod, a T-shaped sliding groove is formed in the treatment box, the T-shaped sliding block is slidably arranged in the T-shaped sliding groove, the limiting sliding shaft is slidably driven to be connected with the connecting straight rod to reciprocally slide on the treatment box under the cooperation limiting effect of the T-shaped sliding block and the T-shaped sliding groove, and accordingly the adaptive inclined plate is driven to reciprocally slide on the top side of the inclined plate to clean ores.
Further, the braking mechanism comprises two connecting gears, one connecting gear is arranged at one end of the driven stirring roller, which is close to the motor, the other connecting gear is arranged on the rotating rod, chains are meshed on the two connecting gears, a limit sleeve is arranged on the treatment box, the chains are movably arranged in the limit sleeve, the connecting gears are driven to rotate when the driven stirring roller rotates, the connecting gears rotate under the limiting action of the chains to drive the connecting gears on the rotating rod to rotate, and therefore the braking function is achieved.
Further, slide mechanism includes the layer board, layer board slidable mounting is on handling the case, the layer board is located the topside of mine car, the adaptation hole has been seted up on the layer board, the unloading hole has been seted up on handling the case, unloading hole and adaptation hole looks adaptation, install the connecting plate on the layer board, install the telescopic shaft on the connecting plate, telescopic shaft slidable mounting is on handling the case, install the touch-sensitive brick on the telescopic shaft, the touch-sensitive brick is located one side of adaptation swash plate, after the adaptation swash plate rolls down the loading with the great ore clearance of particle diameter when one end slides to the other end on the swash plate, adaptation swash plate continues sliding contact touch-sensitive brick and drives touch-sensitive brick and telescopic shaft slip, telescopic shaft slip drives the connecting plate slip, the connecting plate slip drives the layer board and slides on handling the case, the layer board slip makes unloading hole and adaptation hole coincidence, the less ore of particle diameter is spread and is accomplished the loading process on the mine car this moment.
Further, install the slide bar on the processing case, install spacing slider on the layer board, spacing slider slidable mounting has cup jointed reset spring on the slide bar, reset spring's one end is installed on spacing slider, reset spring's the other end is installed on the processing case, when the adaptation swash plate slides to the opposite direction and breaks away from the touch-sensitive block, drive spacing slider under reset spring's reset spring effect and slide and reset on the slide bar, the layer board shelters from the unloading hole this moment, the loading process that makes things convenient for next time goes on, the degree of automation of structure has been improved.
Further, install trapezoidal notch on the processing case, trapezoidal notch is located the top side of initiative stirring roller, through the setting of trapezoidal notch, has made things convenient for the scraper to shovel into the processing incasement with the ore.
Compared with the prior art, the invention has the following beneficial effects:
1. through setting up of handling case, initiative stirring roller, driven stirring roller, swash plate, layer board etc. realizes when carrying out the loading of ore, through the rotation of initiative stirring roller and driven stirring roller to the ore smash in advance for the particle diameter of ore reduces, and convenient transportation filters the ore that the particle diameter is different through the swash plate simultaneously, and the great ore of particle diameter rolls down from the swash plate and directly falls after in the loading car, and the layer board slides on handling the case and makes the ore that the particle diameter is less after the swash plate screening spread at the great ore top of particle diameter, conveniently fills the gap, has improved transport efficiency, reduces the risk that the ore dropped in the transportation simultaneously, has improved the security of transportation.
2. Through the setting of drive gear, spacing commentaries on classics piece, driven gear etc. realization drives two drive gears and rotates simultaneously in initiative stirring roller rotation process to make driven stirring roller and initiative stirring roller rotate towards the direction that is close to each other simultaneously, reduce peripheral hardware power energy and conveniently to the pre-crushing of ore simultaneously.
3. Through the setting of dwang, connection straight-bar, adaptation swash plate etc., drive connection straight-bar and the reciprocal slip of adaptation swash plate when the dwang rotates, conveniently clear up the ore on the swash plate, prevent to block up and be favorable to simultaneously ore to roll down, improved the scientificity of structure.
4. Through the setting of compression spring, fixed slide shaft etc., realize receiving compression spring's elasticity buffering when the ore after the pre-crushing drops on the swash plate, be favorable to protecting the safety of swash plate, this kind of reciprocal elasticity is favorable to changing the ore motion state on the swash plate simultaneously and makes the ore on the swash plate roll off, has further improved the scientificity and the safety in utilization of structure.
5. Through reset spring, the adaptation hole, the unloading hole, the touch-sensitive material, setting such as telescopic shaft, realize that the adaptation swash plate slides to the ore roll on the swash plate to the dress mine car after triggering the touch-sensitive material and driving the telescopic shaft and slide on the processing case, thereby make the adaptation hole on the layer board coincide with the unloading hole, the ore that the particle diameter is less after the swash plate screening falls down this moment, realize that the ore of particle diameter is great piles up in the bottom of dress mine car, the top at the dress mine car is spread to the ore that the particle diameter is less, be favorable to transportation safety, simultaneously, reset spring's reset elasticity makes the adaptation swash plate break away from and drive the layer board reset after the contact of touch-sensitive material, the layer board blocks up the unloading hole this moment, the collection of the ore of convenient less particle diameter has improved the convenience of use of structure.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the connection plate of the present invention;
FIG. 3 is a schematic cross-sectional view of an active stirring roller of the present invention;
FIG. 4 is a schematic view of the construction of the mounting bracket of the present invention;
FIG. 5 is an enlarged schematic view of the portion A of FIG. 4 in accordance with the present invention;
FIG. 6 is a schematic view of the structure of a contact block according to the present invention;
FIG. 7 is a schematic cross-sectional view of the swash plate of the present invention;
fig. 8 is a schematic structural view of the adaptation swash plate of the present invention;
FIG. 9 is a schematic cross-sectional view of the treatment tank of the present invention;
fig. 10 is an enlarged schematic view of the structure of the portion B in fig. 9 according to the present invention.
Reference numerals: 1. a mine car; 2. a guide rail; 3. a treatment box; 4. a support; 5. a roller rotating mechanism; 501. a driving stirring roller; 502. driven stirring roller; 503. a motor; 6. a transmission mechanism; 601. a transmission gear; 602. limiting rotating blocks; 603. limiting the rotating hole; 604. a driven gear; 7. a reciprocating mechanism; 701. a rotating lever; 702. crisscross arc grooves; 703. connecting a straight rod; 704. adapting a sloping plate; 705. limiting the sliding shaft; 706. a T-shaped slider; 707. a T-shaped chute; 8. a screening mechanism; 801. installing an inclined frame; 802. fixing a sliding shaft; 803. a sloping plate; 804. a sieve pore; 805. a compression spring; 9. a braking mechanism; 901. a connecting gear; 902. a chain; 903. a limit sleeve; 10. a sliding mechanism; 1001. a supporting plate; 1002. an adapter hole; 1003. a blanking hole; 1004. a connecting plate; 1005. a telescopic shaft; 1006. a touch block; 1007. a slide bar; 1008. a limit sliding block; 1009. a return spring; 11. trapezoid notch.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the present invention more apparent, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Referring to fig. 1-10, the auxiliary loading device for loading mine cars of a scraper comprises a mine car 1, a guide rail 2 is arranged at the bottom side of the mine car 1, a processing box 3 is arranged at the top of the mine car 1, a support 4 is arranged on the processing box 3, a roller mechanism 5 for pre-crushing ores is arranged on the processing box 3, a transmission mechanism 6 for braking the movement of the roller mechanism 5 is arranged on the processing box 3, a screening mechanism 8 for screening the sizes of the ores is arranged on the processing box 3, a reciprocating mechanism 7 for reciprocating sliding and cleaning the ores with larger sizes on the top side of the components of the screening mechanism 8 is arranged on the processing box 3, a braking mechanism 9 for braking the movement of the reciprocating mechanism 7 is arranged on the roller mechanism 5, a sliding mechanism 10 for unloading the ores with smaller sizes is arranged on the processing box 3, the sliding mechanism 10 is arranged at the bottom side of the processing box 3, the processing box 3 is arranged at the top of the mine car 1 during loading of the ores, the ore is shoveled into the processing box 3 by the supporting seat 4, the scraper is used for pre-crushing the ore through the roller mechanism 5, the particle size of the ore is reduced, the roller mechanism 5 is moved through the transmission mechanism 6 in the process, the ore crushed by the roller mechanism 5 falls on the screening mechanism 8, the screening mechanism 8 is used for screening the particle size, the ore with larger particle size directly falls into the mine car 1 after being screened by the screening mechanism 8, the ore with smaller particle size is stored in a part of the screening mechanism 8, the reciprocating mechanism 7 is driven by the movement of the roller mechanism 5 under the matching action of the braking mechanism 9 in the process, the ore with larger particle size on the screening mechanism 8 is cleaned in a sliding way, the ore is conveniently fallen down, the use convenience of the structure is improved, and meanwhile, when the reciprocating mechanism 7 moves from one end of the screening mechanism 8 to the other end, the ore with larger grain size is screened and loaded, the sliding mechanism 10 is triggered to move at the moment, and the sliding mechanism 10 moves to automatically discharge the ore with smaller grain size stored in the screening mechanism 8 and spread the ore with larger grain size in the mine car 1, so that the transportation efficiency of the ore is improved, and meanwhile, the transportation safety of the ore is improved.
Referring to fig. 1-9, in the embodiment of the present invention, the roller rotating mechanism 5 includes a driving stirring roller 501, the driving stirring roller 501 is rotatably mounted on the processing box 3, a motor 503 is mounted on the processing box 3, a main shaft of the motor 503 is mounted on the driving stirring roller 501, a driven stirring roller 502 is rotatably mounted on the processing box 3, the driven stirring roller 502 is located at one side of the driving stirring roller 501, the motor 503 is started, the motor 503 rotates to drive the driving stirring roller 501 to rotate on the processing box 3, and when the driving stirring roller 501 rotates, the driven stirring roller 502 is driven to rotate in a direction opposite to a rotation direction of the driving stirring roller 501 at the same time, so as to implement a pre-crushing process of ores.
Referring to fig. 1-4, in the embodiment of the present invention, the transmission mechanism 6 includes two transmission gears 601, two limiting rotating blocks 602 are installed on the two transmission gears 601, two limiting rotating holes 603 are opened on the processing box 3, the two limiting rotating blocks 602 are rotatably installed in the two limiting rotating holes 603, one end, close to the transmission gears 601, of the driving stirring roller 501 and the driven stirring roller 502 is installed with a driven gear 604, the driven gear 604 is meshed with the transmission gears 601, when the driving stirring roller 501 rotates, the driven gear 604 is driven to rotate, the two transmission gears 601 are driven to rotate by rotation of the driven gear 604 on the driven stirring roller 502, so that the driven stirring roller 502 is driven to rotate in a direction opposite to the rotation direction of the driving stirring roller 501, and pre-crushing of ores is facilitated.
Referring to fig. 1-7, in the embodiment of the invention, the screening mechanism 8 comprises a mounting inclined frame 801, the mounting inclined frame 801 is mounted on the processing box 3, a fixed sliding shaft 802 is mounted on the mounting inclined frame 801, an inclined plate 803 is slidably mounted on the fixed sliding shaft 802, the inclined plate 803 is positioned at the bottom side of the active stirring roller 501, a sieve hole 804 is formed in the inclined plate 803, the sieve hole 804 is matched with the mounting inclined frame 801, pre-crushed ore falls on the inclined plate 803, the ore is screened through the sieve hole 804 on the inclined plate 803, the ore with larger particle size after screening rolls from the top side of the inclined plate 803 and directly falls into the mine car 1 through a gap between the mounting inclined frame 801 and the processing box 3 to finish loading, and the ore with smaller particle size passes through the sieve hole 804 and falls into the bottom of the processing box 3.
Referring to fig. 1 to 7, in the embodiment of the present invention, a compression spring 805 is movably sleeved on the fixed sliding shaft 802, one end of the compression spring 805 is installed on the inclined plate 803, and the other end of the compression spring 805 is installed on the installation inclined frame 801, so that when ore falls on the inclined plate 803, the inclined plate 803 is driven to slide on the fixed sliding shaft 802 and compress the compression spring 805, so as to play a role in buffering, and the return elasticity of the compression spring 805 is favorable for the ore falling on the inclined plate 803.
Referring to fig. 1-8, in the embodiment of the present invention, the reciprocating mechanism 7 includes a rotating rod 701, the rotating rod 701 is rotatably mounted on the processing box 3, a cross arc groove 702 is formed on the rotating rod 701, a limiting sliding shaft 705 is slidably mounted in the cross arc groove 702, a connecting straight rod 703 is mounted on the limiting sliding shaft 705, the connecting straight rod 703 is slidably mounted on the processing box 3, an adaptive sloping plate 704 is mounted on the connecting straight rod 703, the adaptive sloping plate 704 is located on the top side of the sloping plate 803, the adaptive sloping plate 704 is located on the bottom side of the active stirring roller 501, a T-shaped sliding block 706 is mounted on the rotating rod 701, a T-shaped sliding groove 707 is formed on the processing box 3, the T-shaped sliding block 706 is slidably mounted in the T-shaped sliding groove 707, and when the rotating rod 701 rotates, the limiting sliding shaft 705 slides in the cross arc groove 702, and drives the connecting straight rod 703 to reciprocally slide on the processing box 3 under the cooperation limiting action of the T-shaped sliding block 706 and the T-shaped sliding groove 707, thereby driving the adaptive sloping plate 704 to reciprocally slide on the top side of 803 to clean ore.
Referring to fig. 1-9, in the embodiment of the present invention, the braking mechanism 9 includes two connecting gears 901, one connecting gear 901 is installed at one end of the driven stirring roller 502 close to the motor 503, the other connecting gear 901 is installed on the rotating rod 701, chains 902 are meshed with the two connecting gears 901, a limit sleeve 903 is installed on the processing box 3, the chains 902 are movably installed in the limit sleeve 903, when the driven stirring roller 502 rotates, the connecting gears 901 are driven to rotate, and the connecting gears 901 rotate under the limiting action of the chains 902 to drive the connecting gears 901 on the rotating rod 701 to rotate, so that the rotating rod 701 is driven to rotate, and a braking function is realized.
Referring to fig. 1-10, in the embodiment of the present invention, the sliding mechanism 10 includes a supporting plate 1001, the supporting plate 1001 is slidably mounted on the processing box 3, the supporting plate 1001 is located at the top side of the mine car 1, an adapting hole 1002 is formed in the supporting plate 1001, a blanking hole 1003 is formed in the processing box 3, the blanking hole 1003 is adapted to the adapting hole 1002, a connecting plate 1004 is mounted on the supporting plate 1001, a telescopic shaft 1005 is mounted on the connecting plate 1004, the telescopic shaft 1005 is slidably mounted on the processing box 3, a contact block 1006 is mounted on the telescopic shaft 1005, the contact block 1006 is located at one side of the adapting inclined plate 704, after the adapting inclined plate 704 is slid from one end to the other end on the inclined plate 803, the adapting inclined plate 704 continuously slides to contact the contact block 1006 and drives the contact block 1006 to slide with the telescopic shaft 1005, the connecting plate 1004 slides to drive the supporting plate 1001 to slide on the processing box 3, the blanking hole 1003 coincides with the adapting hole 1002, and the ore with smaller particle size is spread on the mine car to finish the loading process.
Referring to fig. 1-10, in the embodiment of the present invention, a sliding rod 1007 is installed on a processing box 3, a limit slider 1008 is installed on a supporting plate 1001, the limit slider 1008 is slidably installed on the sliding rod 1007, a return spring 1009 is movably sleeved on the sliding rod 1007, one end of the return spring 1009 is installed on the limit slider 1008, and the other end of the return spring 1009 is installed on the processing box 3, when the adaptive sloping plate 704 slides in the opposite direction to be separated from the contact block 1006, the return spring force of the return spring 1009 drives the limit slider 1008 to slide and reset on the sliding rod 1007, and at this time, the supporting plate 1001 shields a blanking hole 1003, thereby facilitating the next loading process and improving the automation degree of the structure.
Referring to fig. 1-7, in the embodiment of the present invention, a trapezoid notch 11 is installed on the processing box 3, the trapezoid notch 11 is located at the top side of the active stirring roller 501, and by setting the trapezoid notch 11, the scraper is convenient to scoop ores into the processing box 3.
The foregoing has shown and described the basic principles, principal features and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present invention, and various changes and modifications may be made therein without departing from the spirit and scope of the invention, which is defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (10)
1. The utility model provides an auxiliary loading device of scraper loading car, includes mine car (1), and mine car (1) bottom side is provided with guide rail (2), its characterized in that: the mine car is characterized in that the top of the mine car (1) is provided with a treatment box (3), a support (4) is arranged on the treatment box (3), a roller mechanism (5) for pre-crushing ores is arranged on the treatment box (3), a transmission mechanism (6) for braking the movement of the roller mechanism (5) is arranged on the treatment box (3), a screening mechanism (8) for screening the particle size of ores is arranged on the treatment box (3), a reciprocating mechanism (7) for cleaning the ores with larger particle sizes in a reciprocating manner is arranged on the top side of a part of the screening mechanism (8), a braking mechanism (9) for braking the movement of the reciprocating mechanism (7) is arranged on the roller mechanism (5), a sliding mechanism (10) for braking the small-particle-size ore discharging is arranged on the treatment box (3), and the sliding mechanism (10) is arranged on the bottom side of the treatment box (3).
2. The auxiliary loading device for the mine car of the scraper according to claim 1, wherein the roller rotating mechanism (5) comprises a driving stirring roller (501), the driving stirring roller (501) is rotatably installed on the treatment box (3), a motor (503) is installed on the treatment box (3), a main shaft of the motor (503) is installed on the driving stirring roller (501), a driven stirring roller (502) is rotatably installed on the treatment box (3), and the driven stirring roller (502) is located on one side of the driving stirring roller (501).
3. The auxiliary loading device for the mine car of the scraper according to claim 2, wherein the transmission mechanism (6) comprises two transmission gears (601), two limiting rotating blocks (602) are installed on the two transmission gears (601), two limiting rotating holes (603) are formed in the treatment box (3), the two limiting rotating blocks (602) are rotatably installed in the two limiting rotating holes (603), a driven gear (604) is installed at one end, close to the transmission gears (601), of the driving stirring roller (501) and the driven stirring roller (502), and the driven gear (604) is meshed with the transmission gears (601).
4. The auxiliary loading device for the mine car of the scraper according to claim 2, wherein the screening mechanism (8) comprises an installation inclined frame (801), the installation inclined frame (801) is installed on the treatment box (3), a fixed sliding shaft (802) is installed on the installation inclined frame (801), an inclined plate (803) is installed on the fixed sliding shaft (802) in a sliding mode, the inclined plate (803) is located at the bottom side of the active stirring roller (501), sieve holes (804) are formed in the inclined plate (803), and the sieve holes (804) are matched with the installation inclined frame (801).
5. The auxiliary loading device for the mine car of the scraper according to claim 4, wherein a compression spring (805) is movably sleeved on the fixed sliding shaft (802), one end of the compression spring (805) is installed on the inclined plate (803), and the other end of the compression spring (805) is installed on the installation inclined frame (801).
6. The auxiliary loading device for the mine car of the scraper machine according to claim 4, wherein the reciprocating mechanism (7) comprises a rotating rod (701), the rotating rod (701) is rotatably arranged on the processing box (3), a cross arc groove (702) is formed in the rotating rod (701), a limit sliding shaft (705) is slidably arranged in the cross arc groove (702), a connecting straight rod (703) is arranged on the limit sliding shaft (705), the connecting straight rod (703) is slidably arranged on the processing box (3), an adapting inclined plate (704) is arranged on the connecting straight rod (703), the adapting inclined plate (704) is arranged on the top side of the inclined plate (803), the adapting inclined plate (704) is arranged on the bottom side of the active stirring roller (501), a T-shaped sliding block (706) is arranged on the rotating rod (701), and a T-shaped sliding groove (707) is formed in the processing box (3).
7. The auxiliary loading device for the mine car of the scraper according to claim 6, wherein the braking mechanism (9) comprises two connecting gears (901), one connecting gear (901) is arranged at one end, close to the motor (503), of the driven stirring roller (502), the other connecting gear (901) is arranged on the rotating rod (701), chains (902) are meshed on the two connecting gears (901), a limit sleeve (903) is arranged on the processing box (3), and the chains (902) are movably arranged in the limit sleeve (903).
8. The auxiliary loading device for the mine car of the scraper machine according to claim 6, wherein the sliding mechanism (10) comprises a supporting plate (1001), the supporting plate (1001) is slidably mounted on the processing box (3), the supporting plate (1001) is located at the top side of the mine car (1), an adapting hole (1002) is formed in the supporting plate (1001), a discharging hole (1003) is formed in the processing box (3), the discharging hole (1003) is adapted to the adapting hole (1002), a connecting plate (1004) is mounted on the supporting plate (1001), a telescopic shaft (1005) is mounted on the connecting plate (1004), the telescopic shaft (1005) is slidably mounted on the processing box (3), a contact block (1006) is mounted on the telescopic shaft (1005), and the contact block (1006) is located at one side of the adapting sloping plate (704).
9. The auxiliary loading device for the mine car of the scraper according to claim 8, wherein a sliding rod (1007) is installed on the processing box (3), a limit sliding block (1008) is installed on the supporting plate (1001), the limit sliding block (1008) is slidably installed on the sliding rod (1007), a return spring (1009) is movably sleeved on the sliding rod (1007), one end of the return spring (1009) is installed on the limit sliding block (1008), and the other end of the return spring (1009) is installed on the processing box (3).
10. The auxiliary loading device for the mine car of the scraper according to claim 2, wherein the trapezoidal notch (11) is arranged on the processing box (3), and the trapezoidal notch (11) is positioned on the top side of the driving stirring roller (501).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410301461.6A CN117886143B (en) | 2024-03-16 | 2024-03-16 | Auxiliary loading device for loading mine car of scraper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410301461.6A CN117886143B (en) | 2024-03-16 | 2024-03-16 | Auxiliary loading device for loading mine car of scraper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117886143A true CN117886143A (en) | 2024-04-16 |
| CN117886143B CN117886143B (en) | 2024-06-21 |
Family
ID=90643294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410301461.6A Active CN117886143B (en) | 2024-03-16 | 2024-03-16 | Auxiliary loading device for loading mine car of scraper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117886143B (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101206624B1 (en) * | 2011-08-08 | 2012-11-29 | 주식회사 포스코 | Apparatus for crushing ore of chute |
| ES1170783U (en) * | 2016-10-19 | 2016-11-24 | Santiago LOPEZ-SERRANO MORENO-MANZANERO | Machine for the crushing of materials derived from demolitions in reforms or similar (Machine-translation by Google Translate, not legally binding) |
| CN210646605U (en) * | 2019-10-09 | 2020-06-02 | 六盘水师范学院 | Mineral sorting unit for mining industry |
| CN214298370U (en) * | 2021-01-15 | 2021-09-28 | 招金矿业股份有限公司 | Auxiliary loading device for loading mine car by scraper |
| CN215047148U (en) * | 2021-01-28 | 2021-12-07 | 浙江交投丽新矿业有限公司 | Ore conveying device |
| CN215905268U (en) * | 2021-06-21 | 2022-02-25 | 刘祥远 | A conveyer for coal mining uses |
| CN114100762A (en) * | 2021-11-29 | 2022-03-01 | 郏县众和建材有限公司 | Full-automatic intelligent loading device for sand and stone materials |
| CN216679021U (en) * | 2021-12-27 | 2022-06-07 | 浙江泉华矿山机械设备有限公司 | Energy-conserving ore size screening transport vechicle |
| CN116764790A (en) * | 2023-06-08 | 2023-09-19 | 内蒙古工业大学 | Open pit coal mining crushing equipment |
| CN117550297A (en) * | 2023-12-21 | 2024-02-13 | 萝北县云山石墨新材料有限公司 | Natural crystalline flake graphite conveyer for mineral separation |
-
2024
- 2024-03-16 CN CN202410301461.6A patent/CN117886143B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101206624B1 (en) * | 2011-08-08 | 2012-11-29 | 주식회사 포스코 | Apparatus for crushing ore of chute |
| ES1170783U (en) * | 2016-10-19 | 2016-11-24 | Santiago LOPEZ-SERRANO MORENO-MANZANERO | Machine for the crushing of materials derived from demolitions in reforms or similar (Machine-translation by Google Translate, not legally binding) |
| CN210646605U (en) * | 2019-10-09 | 2020-06-02 | 六盘水师范学院 | Mineral sorting unit for mining industry |
| CN214298370U (en) * | 2021-01-15 | 2021-09-28 | 招金矿业股份有限公司 | Auxiliary loading device for loading mine car by scraper |
| CN215047148U (en) * | 2021-01-28 | 2021-12-07 | 浙江交投丽新矿业有限公司 | Ore conveying device |
| CN215905268U (en) * | 2021-06-21 | 2022-02-25 | 刘祥远 | A conveyer for coal mining uses |
| CN114100762A (en) * | 2021-11-29 | 2022-03-01 | 郏县众和建材有限公司 | Full-automatic intelligent loading device for sand and stone materials |
| CN216679021U (en) * | 2021-12-27 | 2022-06-07 | 浙江泉华矿山机械设备有限公司 | Energy-conserving ore size screening transport vechicle |
| CN116764790A (en) * | 2023-06-08 | 2023-09-19 | 内蒙古工业大学 | Open pit coal mining crushing equipment |
| CN117550297A (en) * | 2023-12-21 | 2024-02-13 | 萝北县云山石墨新材料有限公司 | Natural crystalline flake graphite conveyer for mineral separation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN117886143B (en) | 2024-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211801111U (en) | Concrete aggregate reducing mechanism | |
| CN105750205A (en) | Construction waste throwing and heavy separation crushing device and method | |
| CN112756047A (en) | Mechanical equipment for preparing regenerated sand stone material by utilizing building garbage particles | |
| CN117886143B (en) | Auxiliary loading device for loading mine car of scraper | |
| CN210146192U (en) | Dry-wet conversion sand making and washing integrated machine | |
| CN211988853U (en) | Building rubbish crushing apparatus | |
| RU129020U1 (en) | MOBILE SHOCK-REFLECTIVE CRUSHING UNIT | |
| CN213855598U (en) | Take gangue screening structure | |
| CN215286374U (en) | Aggregate bin capable of preventing material from being blocked | |
| CN213558276U (en) | Concrete aggregate screening equipment | |
| CN117772585B (en) | Coal screening device for scraper conveyor | |
| CN219985379U (en) | But reuse's construction waste processing apparatus | |
| CN117985371B (en) | Building rubbish classification loads and clears fortune car | |
| CN216322188U (en) | Concrete gravel bin with cleaning device | |
| CN217534755U (en) | Mineral powder is with conveyer that has classification function | |
| CN214487309U (en) | Concrete crusher and recycled concrete recovery system | |
| CN116371517B (en) | Underground mining broken stone safe conveying device and conveying method thereof | |
| CN215542553U (en) | Vibrating feeder | |
| CN216678545U (en) | Combined type coal mining machine with screening separation work ability | |
| CN219400951U (en) | Concrete aggregate screening plant | |
| CN217857253U (en) | Mining stone sieving mechanism | |
| CN215353986U (en) | Waste material screening plant | |
| CN216323158U (en) | Jarring formula standard sieve separator | |
| CN219943522U (en) | Recycled aggregate recycling bin | |
| CN117983521A (en) | Portable grit screening machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant |