Mining machinery equipment with automatic cleaning structure

Abstract

The present invention relates to the technical field of mining machinery and equipment, and specifically discloses a mining machinery and equipment with an automatic cleaning structure, including a mine car compartment, wherein the mine car compartment specifically includes a left compartment and a right compartment, and fixed blocks are fixedly installed on both sides of the upper end of the right compartment. The present invention provides a movable component, and when the mine car compartment normally transports ore, the second electric telescopic rod and the rotating plate at both ends of the movable plate can be used to limit the lower ends of the left compartment and the right compartment. At the same time, when the ore inside the mine car compartment is unloaded, the movable plate, the second electric telescopic rod and the rotating plate cooperate with each other to change the inclination angle of the movable plate, which can guide the ore when the mine car compartment is unloaded. By adjusting the position of the rotating plate, the unloading position of the ore can be fine-tuned on the one hand, and the rotating plate can cooperate with the anti-derailing component and the auxiliary component in the device to avoid the device from tipping over when unloading.

Description

Technical Field

[0001] The present invention relates to the technical field of mining machinery and equipment, and in particular to mining machinery and equipment with an automatic cleaning structure. Background Art

[0002] The bottom of the mine car is a common problem in the transportation of various types of mine cars. The bottom is not easy to clean, which leads to the reduction of the effective volume of the outer compartment, generally by 10% to 20%. The ineffective energy consumption of transportation is greatly increased, seriously affecting the transportation efficiency. At the same time, the corrosive ore is stuck to the bottom of the mine car for a long time, which accelerates the corrosion of the outer compartment and shortens the service life of the mine car.

[0003] For many years, the cleaning of mine cars has been done by manual excavation, which consumes a lot of physical strength, is inefficient and easily damages the outer compartment. With the improvement of the mechanization level of mines, many car cleaning devices have appeared one after another, some of which use electromagnetic vibration, and some use hydraulic or motor-driven hob cutting to loosen the adhesion on the bottom of the car. Although these methods reduce the labor intensity of workers, they are complex in structure and not practical when used. When cleaning the bottom of the mine car, on the one hand, there are still a lot of residues, and on the other hand, it is easy for the cleaning structure to collide with the mine car, causing damage to the mine car. In addition, when the existing single-sided curved track side-unloading mine car is in use, the center of gravity of the mine car moves to one side of the mine car during the unloading process. At the beginning of unloading, the mine car is prone to overall tilting, which leads to the dangerous situation of derailment of the bottom of the mine car. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings in the prior art and to propose a mining machinery and equipment with an automatic cleaning structure.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A mining machinery and equipment with an automatic cleaning structure comprises a mine car carriage, wherein the mine car carriage specifically comprises a left carriage and a right carriage, both sides of the upper end of the right carriage are fixedly installed with fixed blocks, the ends of the two fixed blocks are rotatably connected with driving rods, and the other ends of the two driving rods are rotatably connected with both sides of the lower end of the left carriage, a chassis is arranged below the mine car carriage, two groups of symmetrically arranged driving wheels are fixedly installed on the bottom surface of the chassis, two tracks are arranged below the chassis, and anti-derailment components are installed at the bottom surface of the chassis and at the corresponding positions of each driving wheel, and both ends of the chassis are fixedly installed with A fixed plate, the lower end outer walls of the two fixed plates are both equipped with auxiliary components, and the mine car carriage is arranged between the two fixed plates, and a movable component is movably installed between the two fixed plates and below the mine car carriage, the movable component includes support shafts fixedly connected to the fixed plates on both sides, and a movable plate is rotatably installed on the outside of the support shaft, one end of the movable plate is fixedly connected to the second electric telescopic rod, and the other end is rotatably connected to the rotating plate, and the bottom surface of the movable plate away from the rotating plate is connected to a swinging component, and the inner lower ends of the left and right carriages are both provided with elastic components used in conjunction with the swinging component;

[0007] The swing assembly comprises a fixed box fixedly connected to the bottom surface of the movable plate, a baffle is movably installed on the upper end of the fixed box, a clearance groove is penetrated through the outer wall of one end of the baffle, a mounting frame is fixedly installed at the bottom surface of the baffle corresponding to the clearance groove, a cam is rotatably installed inside the clearance groove, a lever is fixedly installed on the outer wall of the end of the cam, a fixed seat is fixedly installed on the lower end of the mounting frame, a rotating disk is rotatably installed on the upper end of the fixed seat, and an extrusion rod used in conjunction with the lever is fixedly installed on the outer wall of the rotating disk;

[0008] The elastic component specifically comprises a through slot which penetrates through the outer wall of the lower end of the left carriage and the right carriage and is used in cooperation with the cam. Elastic parts are movably installed at positions corresponding to the through slot inside the left carriage and the right carriage.

[0009] Preferably, both ends of the elastic member are fixedly mounted with a clamping strip, and the lower end inner walls of the left and right carriages are fixedly mounted with a clamping rod clamped with the clamping strip.

[0010] Preferably, the anti-derail assembly comprises two groups of fixed frames fixedly connected to the bottom surface of the chassis, a first electric telescopic rod is fixedly connected between the two groups of fixed frames, connecting seats are fixedly installed at both ends of the bottom surfaces of the two groups of fixed frames, swing rods are rotatably connected inside the two groups of connecting seats, the swing rod is an L-shaped structure, two mounting plates are fixedly installed at one end of the swing rod, a plurality of rollers are rotatably installed between the two mounting plates, the other end of the swing rod is movably connected with the output end of the first electric telescopic rod, and a rotating shaft is provided at the other end of the swing rod, the rotating shaft can slide relatively with the output end of the first electric telescopic rod, and the rotating shaft can also be rotatably connected with the output end of the first electric telescopic rod.

[0011] Preferably, the auxiliary component includes an extension plate fixedly connected to the outer wall of the lower end of the fixed plate, fixed shafts are fixedly installed at both ends of the outer wall of the extension plate, a rotating ring is rotatably installed on the outer wall of the fixed shaft, and an extrusion block and a locking rod are fixedly connected on both sides of the rotating ring, respectively, the ends of the locking rod are arc-shaped, and the extrusion blocks located outside the two fixed shafts are arranged opposite to each other, and a sliding block is slidably installed on the outer wall of the extension plate between the two extrusion blocks, and the ends of the two extrusion blocks are slidably connected to the two ends of the bottom surface of the sliding block.

[0012] Preferably, a connecting block is fixedly mounted on the ends of the two locking rods, a clamping plate is movably connected to the outer wall of the connecting block, an impact block is fixedly mounted on the outer wall of the clamping plate, and the cross-section of the impact block is triangular.

[0013] Preferably, both sides of the interior of the fixing box are movably connected with telescopic frames, and the upper ends of the two sets of telescopic frames are movably connected with a baffle.

[0014] Preferably, a long rod is connected to the inner walls of the lower ends of the left and right carriages at positions corresponding to the through slots, and both ends of the long rod are slidably connected to the inner walls of both ends of the left and right carriages respectively.

[0015] Preferably, the number of the swing components is two, and the two groups of swing components are arranged in a transverse array on the bottom surface of the movable plate.

[0016] Preferably, the end of the second electric telescopic rod is movably connected to a corresponding position of the lower outer wall of the left carriage, and the end of the rotating plate is provided with a chamfer matched with the lower outer wall of the right carriage.

[0017] Preferably, the cross-sectional shape of the elastic member fits the shape of the lower ends of the left and right carriages, and the thickness of the elastic member is between eight millimeters and twelve millimeters.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] The present invention provides a movable component, and when the mine car carriage is normally transporting ore, the second electric telescopic rods and the rotating plate at both ends of the movable plate can be used to limit and support the lower ends of the left car and the right car. At the same time, when the ore inside the mine car carriage is unloaded, the movable plate, the second electric telescopic rod and the rotating plate cooperate with each other to change the inclination angle of the movable plate, which can guide the ore when the mine car carriage is unloaded. By adjusting the position of the rotating plate, on the one hand, the unloading position of the ore can be fine-tuned, and on the other hand, the rotating plate can cooperate with the anti-derailment component and the auxiliary component in the device to avoid the device from tipping over when unloading.

[0020] The present invention cooperates with the elastic component inside the mine car compartment by setting a swing component, and the cam installed on the baffle swings under the action of the rotating disk, and the end of the cam extends into the interior of the left compartment to squeeze the elastic member, and the elastic member includes but is not limited to iron sheets, stainless steel sheets, etc. When the outer wall of one side of the elastic member is squeezed, the elastic member is partially deformed, and when the outer wall of the elastic member is not squeezed. The elastic member can be restored to its original shape under the action of its own stress. In the process of deformation and restoration of the elastic member to the initial shape, the ore adhered to the elastic member can be separated from the elastic member and discharged from the interior of the left compartment.

[0021] The present invention arranges auxiliary components. When the equipment moves on the track, the auxiliary components arranged on the outer sides of the two fixed plates can correspondingly clear the stones, slag and the like around the track. At the same time, the locking rod with an arc-shaped end can cooperate with the upper end of the track to prevent the chassis from tipping over when the mine car is unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, for ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0023] Figure 1 It is a schematic diagram of the overall structure in an embodiment of the present invention;

[0024] Figure 2 It is a side schematic diagram of the overall structure in an embodiment of the present invention;

[0025] Figure 3 It is a front view schematic diagram of the overall structure in an embodiment of the present invention;

[0026] Figure 4 It is a schematic diagram of the structure of an anti-derailment assembly in an embodiment of the present invention;

[0027] Figure 5 This is a schematic diagram of the installation of the auxiliary wheel structure in an embodiment of the present invention;

[0028] Figure 6 This is a schematic diagram of the structure of the mine car compartment in the use state in an embodiment of the present invention;

[0029] Figure 7 It is a schematic diagram of the disassembly of the elastic member and the left compartment structure in an embodiment of the present invention;

[0030] Figure 8 This is a schematic diagram of the structure of the active components in the embodiment of the present invention;

[0031] Fig. 9 This is a schematic diagram of the structure of the swing assembly in an embodiment of the present invention;

[0032] Fig.10 This is a schematic diagram of the auxiliary component structure in an embodiment of the present invention;

[0033] Fig.11 In the embodiment of the present invention Fig.10 A partial enlarged schematic diagram in the middle.

[0034] In the figure: 1, mine car compartment; 101, left compartment; 102, right compartment; 103, fixed block; 104, driving rod; 2, chassis; 3, track; 4, driving wheel; 5, anti-derailment assembly; 501, fixed frame; 502, first electric telescopic rod; 503, connecting seat; 504, swing rod; 505, mounting plate; 506, roller; 6, auxiliary assembly; 601, extension plate; 602, sliding block; 603, fixed shaft; 604, rotating ring; 605, locking rod; 606, extrusion block; 607, connecting block; 608, clamping plate; 609, impact block; 7, fixed plate; 8, movable assembly; 801, movable plate; 802, second electric telescopic rod; 803, rotating plate; 804, supporting shaft; 9, elastic assembly; 901, elastic member; 902, snap-in strip; 903, snap-in rod; 904, through slot; 905, long rod; 10, swing assembly; 1001, fixed box; 1002, telescopic frame; 1003, baffle; 1004, fixed seat; 1005, rotating disk; 1006, extrusion rod; 1007, cam; 1008, lever; 1009, clearance slot. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0036] Reference Figure 1-11A mining machinery and equipment with an automatic cleaning structure comprises a mine car carriage 1, the mine car carriage 1 specifically comprises a left carriage 101 and a right carriage 102, both sides of the upper end of the right carriage 102 are fixedly installed with fixed blocks 103, the ends of the two fixed blocks 103 are rotatably connected with driving rods 104, and the other ends of the two driving rods 104 are rotatably connected with both sides of the lower end of the left carriage 101, a chassis 2 is arranged below the mine car carriage 1, two groups of symmetrically arranged driving wheels 4 are fixedly installed on the bottom surface of the chassis 2, two tracks 3 are arranged below the chassis 2, the two groups of driving wheels 4 are used in conjunction with the tracks 3, and the bottom surface of the chassis 2 and the corresponding position of each driving wheel 4 are installed with anti-derailment components 5, and both ends of the chassis 2 are fixed A fixed plate 7 is installed, and the lower end outer walls of the two fixed plates 7 are both installed with auxiliary components 6, and the mine car carriage 1 is arranged between the two fixed plates 7, and a movable component 8 is movably installed between the two fixed plates 7 and below the mine car carriage 1, and the movable component 8 includes a support shaft 804 fixedly connected to the fixed plates 7 on both sides, and a movable plate 801 is rotatably installed on the outside of the support shaft 804, one end of the movable plate 801 is fixedly connected to the second electric telescopic rod 802, and the other end is rotatably connected to the rotating plate 803, and the bottom surface of the movable plate 801 away from the rotating plate 803 is connected to the swing component 10, and the inner lower ends of the left carriage 101 and the right carriage 102 are both provided with elastic components 9 used in conjunction with the swing component 10;

[0037] The swing assembly 10 includes a fixed box 1001 fixedly connected to the bottom surface of the movable plate 801, a baffle 1003 is movably installed on the upper end of the fixed box 1001, a clearance groove 1009 is penetrated through the outer wall of one end of the baffle 1003, a mounting frame is fixedly installed at the bottom surface of the baffle 1003 corresponding to the clearance groove 1009, a cam 1007 is rotatably installed inside the clearance groove 1009, a lever 1008 is fixedly installed on the outer wall of the end of the cam 1007, a fixed seat 1004 is fixedly installed on the lower end of the mounting frame, a rotating disk 1005 is rotatably installed on the upper end of the fixed seat 1004, and an extrusion rod 1006 used in conjunction with the lever 1008 is fixedly installed on the outer wall of the rotating disk 1005;

[0038] The elastic component 9 specifically includes a through slot 904 which is provided through the outer wall of the lower end of the left carriage 101 and the right carriage 102 and is used in conjunction with the cam 1007. Elastic members 901 are movably installed in the left carriage 101 and the right carriage 102 at positions corresponding to the through slot 904.

[0039] When the device moves along the track 3 to the designated position for unloading, the auxiliary wheel arranged at the lower end of the left carriage 101 moves to the upper part of the curved track at the unloading position, thereby making the left carriage 101 in an inclined state. Then, the driving rods 104 arranged at both ends of the left carriage 101 rotate, wherein one end of the driving rod 104 rotates around the connection between it and the lower end of the left carriage 101, and the fixed block 103 connected to the other end rotates relative to the driving rod 104. In this process, the right carriage 102 and the left carriage 101 The open gap between the left carriage 101 and the right carriage 102 allows the ore and mineral materials loaded in the left carriage 101 and the right carriage 102 to be quickly unloaded, and when the mine car carriage 1 becomes tilted under the action of the auxiliary wheels and the curved rails, the movable plate 801 arranged between the mine car carriage 1 and the chassis 2 can be synchronously adjusted to a tilted state, and the tilt degree of the movable plate 801 is greater than that of the mine car carriage 1. When the mine car carriage 1 is unloading, the movable plate 801 can guide the ore so that the ore can be The movable plate 801 is unloaded at a designated position along the guide of the movable plate 801, and before the device is unloaded, the rotating plate 803 arranged at one end of the movable plate 801 is rotated and opened. According to actual conditions, the rotating plate 803 after opening can lengthen the length of the movable plate 801, and the angle of the rotating plate 803 can be adjusted to change the unloading position of the ore, etc. At the same time, when the device is unloading, the multiple groups of anti-derailment components 5 arranged at the bottom surface of the chassis 2 cooperate with the track 3 to avoid the chassis 2 with a lighter weight and the multiple groups of driving wheels 4 arranged at the bottom thereof from being separated from the track 3. The ends of the locking rods 605 in the auxiliary components 6 arranged at the lower ends of the outer walls of the two fixed plates 7 can also be fastened with the upper ends of the track 3 to further strengthen the connection between the chassis 2 and the track 3. At this time, the rotating plate 803 can also be adjusted according to actual conditions to make its end contact with the ground. The rotating plate 803 with one end contacting the ground can support one side of the device to avoid the device from tipping over due to the offset of the center of gravity during unloading.

[0040] During the unloading process, the swing assembly 10 arranged on the movable plate 801 can be adjusted according to the actual situation, so that the baffle 1003 fits the lower outer wall of the left compartment 101, wherein a vibrator is fixedly installed on the bottom surface of the baffle 1003. When the baffle 1003 contacts the lower outer wall of the left compartment 101, the vibration of the vibrator can make the left compartment 101 vibrate, so that some ores with high humidity and adhering to the inner wall of the left compartment 101 are separated from the inner wall of the left compartment 101. At the same time, the cam 1007 installed on the baffle 1003 swings under the action of the rotating disk 1005. In this process, when the rotating disk 1005 rotates driven by a motor, the mine car fixedly connected to the outer wall of the rotating disk 1005 is When the auxiliary component 6 of the swing assembly 10 of the carriage 1 rotates to the position corresponding to the lever 1008, the lever 1008 is squeezed, and the cam 1007 fixedly connected to the lever 1008 moves upward during the squeezing of the lever 1008. When the baffle 1003 is in contact with the lower outer wall of the left carriage 101, the cam 1007 moves upward through the through groove 904 penetrated through the left carriage 101, and the end of the cam 1007 extends into the interior of the left carriage 101 to squeeze the elastic member 901. The elastic member 901 includes but is not limited to iron sheets, stainless steel sheets, etc. When the outer wall of one side of the elastic member 901 is squeezed, the elastic member 901 is partially deformed, and the outer wall of the elastic member 901 is not squeezed. The elastic member 901 can recover to its original shape under the action of its own stress. In the process of deformation and recovery of the elastic member 901, the ore adhering to the elastic member 901 can be separated from the elastic member 901 and discharged from the left carriage 101. The continuous rotation of the rotating disk 1005 can make the cam 1007 swing repeatedly to assist the elastic member 901 and the ore inside the left carriage 101 to be discharged. For the ore at the bottom of the right carriage 102, an external tool such as a long rod can be used to pass through the through groove 904 opened at the bottom of the right carriage 102 and squeeze the elastic member 901 at the bottom of the right carriage 102.

[0041] As a technical optimization solution of the present invention, both ends of the elastic member 901 are fixedly installed with a clamping strip 902, and the lower end inner walls of the left carriage 101 and the right carriage 102 are fixedly installed with a clamping rod 903 clamped with the clamping strip 902; the elastic member 901 is worn out after the equipment is used for a long time, and the clamping strip 902 fixedly connected at both ends of the elastic member 901 is separated from the clamping rod 903, and the elastic member 901 can be disassembled and replaced, and the connection between the clamping strip 902 and the clamping rod 903 can be strengthened by external fasteners such as bolts.

[0042] As a technical optimization scheme of the present invention, the anti-derail component 5 includes two groups of fixed frames 501 that are fixedly connected to the bottom surface of the chassis 2, a first electric telescopic rod 502 is fixedly connected between the two groups of fixed frames 501, connecting seats 503 are fixedly installed at both ends of the bottom surfaces of the two groups of fixed frames 501, and a swing rod 504 is rotatably connected inside the two groups of connecting seats 503, and the swing rod 504 is an L-shaped structure, and two mounting plates 505 are fixedly installed at one end of the swing rod 504, and a plurality of rollers 506 are rotatably installed between the two mounting plates 505, and the other end of the swing rod 504 is movably connected with the output end of the first electric telescopic rod 502, and the other end of the swing rod 504 is provided with a rotating shaft, and the rotating shaft can slide relative to the output end of the first electric telescopic rod 502, and the rotating shaft can also be rotatably connected with the output end of the first electric telescopic rod 502; when the first When the telescopic end of the electric telescopic rod 502 is extended, the ends of the two groups of swing rods 504 can be pulled downward. At this time, the two groups of swing rods 504 can rotate around the connection with the connecting seat 503 as the axis. When one end of the swing rod 504 moves downward, under the action of the lever principle, the other end of the swing rod 504 equipped with multiple rollers 506 opens outward. When the swing rod 504 is in the opened state, the rollers 506 arranged at its end are separated from the track 3. At this time, the device can be separated from the track 3. When the device moves on the track 3, the telescopic end of the first electric telescopic rod 502 is shortened. Similarly, under the action of the first electric telescopic rod 502, the multiple rollers 506 arranged at the end of the swing rod 504 can be fitted with the outer wall of the track 3. At this time, under the action of the two groups of relatively arranged swing rods 504, the driving wheel 4 can be prevented from derailing from the track 3.

[0043] As a technical optimization scheme of the present invention, the auxiliary component 6 includes an extension plate 601 fixedly connected to the outer wall of the lower end of the fixed plate 7, fixed shafts 603 are fixedly installed at both ends of the outer wall of the extension plate 601, and a rotating ring 604 is rotatably installed on the outer wall of the fixed shaft 603, and an extrusion block 606 and a locking rod 605 are fixedly connected on both sides of the rotating ring 604, respectively, the ends of the locking rod 605 are arc-shaped, and the extrusion blocks 606 arranged outside the two fixed shafts 603 are arranged opposite to each other, and the outer wall of the extension plate 601 is slidably installed with a sliding block 602 between the two extrusion blocks 606, and the ends of the two extrusion blocks 606 are slidably connected to the two ends of the bottom surface of the sliding block 602; in the process of the equipment moving on the track 3, the auxiliary component 6 arranged on the outer side of the two fixed plates 7 can correspondingly remove stones, slag, etc. on the side of the track 3. In this process, the two ends are arc-shaped and can be connected with The upper end of the track 3 cooperates, and the ends of the locking rod 605 slide in the grooves on both sides of the track 3. In the process of the equipment moving along the track 3, the impact block 609 arranged at the end of the locking rod 605 can clean the stones and slag in the grooves on both sides of the track 3. The locking rod 605 with an arc-shaped end cooperates with the track 3 when the equipment slides along the track 3, further preventing the driving wheel 4 from derailing from the track 3. When the equipment is used for a period of time for maintenance, the sliding block 602 slidably installed on the extension plate 601 can slide downward, and the sliding block 602 sliding downward can squeeze the ends of the two squeezing blocks 606. Then, under the action of the lever principle, the two locking rods 605 open outward. At this time, the end of the locking rod 605 is removed from the groove on the outside of the track 3, which is convenient for the staff to disassemble and replace the impact block 609 set at the end of the locking rod 605.

[0044] As a technical optimization solution of the present invention, the ends of the two locking rods 605 are fixedly installed with connecting blocks 607, the outer wall of the connecting block 607 is movably connected with a clamping plate 608, the outer wall of the clamping plate 608 is fixedly installed with an impact block 609, and the cross-section of the impact block 609 is triangular; the clamping plate 608 is a U-shaped structure matched with the connecting block 607, and both ends of the clamping plate 608 are connected to the connecting block 607 by external fasteners such as bolts. When the impact block 609 is damaged due to long-term use, the user can remove the fasteners such as bolts to disassemble the connecting block 607 and the clamping plate 608, and then install new impact blocks 609 and clamping plates 608 on the connecting block 607.

[0045] As a technical optimization solution of the present invention, telescopic frames 1002 are movably connected to both sides of the interior of the fixed box 1001, and the upper ends of the two groups of telescopic frames 1002 are commonly movably connected to the baffle 1003; the two groups of telescopic frames 1002 are respectively arranged on both sides of the baffle 1003, and the heights of the two groups of telescopic frames 1002 can be adjusted separately, wherein the two groups of telescopic frames 1002 are raised to different heights, so that the baffle 1003 can be fitted with the position of the through groove 904, and then the vibrator arranged on the bottom surface of the baffle 1003 drives the left carriage 101 to vibrate synchronously during operation.

[0046] As a technical optimization scheme of the present invention, a long rod 905 is connected to the inner walls of the lower ends of the left and right carriages 101, 102 at positions corresponding to the through slots 904, and the two ends of the long rod 905 are respectively slidably connected to the inner walls of the left and right carriages 101, 102; the long rod 905 is arranged corresponding to the through slots 904, so when the end of the cam 1007 extends into the interior of the left carriage 101, it can preferentially contact the long rod 905, and when the end of the cam 1007 squeezes the long rod 905, the two ends of the long rod 905 slide relative to the inner walls of the left and right carriages 101, 102, and under the action of the long rod 905, the squeezing range of the end of the cam 1007 on the elastic member 901 can be increased, thereby enhancing the squeezing effect of the cam 1007 on the elastic member 901.

[0047] As a technical optimization solution of the present invention, the number of swing assemblies 10 is two groups, and the two groups of swing assemblies 10 are distributed in a horizontal array on the bottom surface of the movable plate 801; the two groups of swing assemblies 10 arranged at the bottom of the movable plate 801 can be used in combination or individually according to the user's judgment of the actual situation, that is, they are selected according to the position and amount of residual ore in the left carriage 101. When the two groups of swing assemblies 10 are used individually according to the actual situation, the energy loss can be reduced.

[0048] As a technical optimization solution of the present invention, the end of the second electric telescopic rod 802 is movably connected to the corresponding position of the lower outer wall of the left carriage 101, and the end of the rotating plate 803 is provided with a chamfer matched with the lower outer wall of the right carriage 102; the end of the second electric telescopic rod 802 is rotatably connected with a movable hinge, and the two side leaf plates of the hinge are respectively connected to the end of the second electric telescopic rod 802 and the lower outer wall of the left carriage 101, and the end of the second electric telescopic rod 802 can be separated from the lower outer wall of the left carriage 101 by disassembling the hinge; in the prior art, the left Auxiliary wheels are provided on the outer wall of the carriage 101. When the auxiliary wheels travel on the curved track, the mine car carriage 1 can be tilted as a whole under the support of the auxiliary wheels. At this time, the movable plate 801, the second electric telescopic rod 802 and the mine car carriage 1 are in a relatively static state and move synchronously to a tilted state. When the left carriage 101 and the right carriage 102 are separated for unloading, the tilt angle of the movable plate 801 is further adjusted. At this time, the length of the second electric telescopic rod 802 and the tilt angle between it and the outer section of the left carriage 101 are also adaptively adjusted synchronously.

[0049] As a technical optimization solution of the present invention, the cross-sectional shape of the elastic member 901 fits the shape of the lower ends of the left and right carriages 101, 102, and the thickness of the elastic member 901 is between eight millimeters and twelve millimeters; the cross-sectional shape of the elastic member 901 is arc-shaped, and has the same arc as the lower ends of the left and right carriages 101, 102. When the thickness of the elastic member 901 is between eight millimeters and twelve millimeters, it ensures that the elastic member 901 can take shape when squeezed by external force during use, and can also ensure that the elastic member 901 has sufficient use time before it is worn out and cannot be used.

[0050] When the present invention is in use, the device can transport ore and the like along two tracks 3. The cross section of the track 3 is usually T-shaped or I-shaped. In the state of normal ore transportation, the movable plate 801 in the movable assembly 8 arranged below the mine car compartment 1 is in a horizontal state. At this time, the second electric telescopic rod 802 and the rotating plate 803 arranged at both ends of the movable plate 801 can support the lower ends of the left compartment 101 and the right compartment 102 respectively. The second electric telescopic rod 802 and the rotating plate 803 are symmetrically arranged on both sides of the mine car compartment 1, and can squeeze and limit the lower ends of the left compartment 101 and the right compartment 102 to ensure the stability of the mine car compartment 1 during transportation when it is fully loaded. When the device is running normally on the track 3, the multiple groups of anti-derailment components 5 arranged at the bottom of the chassis 2 can cooperate with the track 3. Under the action of the controller (CPM1A When the telescopic end of the first electric telescopic rod 502 is extended, the ends of the two sets of swing rods 504 can be pulled downward. At this time, the two sets of swing rods 504 can rotate around the connection with the connecting seat 503 as the axis. When one end of the swing rod 504 moves downward, under the action of the lever principle, the other end of the swing rod 504 equipped with multiple rollers 506 opens outward. After the swing rod 504 is in the open state, the rollers 506 arranged at its end are separated from the track 3. At this time, the device can be separated from the track 3. When the device moves on the track 3, the telescopic end of the first electric telescopic rod 502 is shortened. Similarly, under the action of the first electric telescopic rod 502, the multiple rollers 506 arranged at the end of the swing rod 504 can be fitted with the outer wall of the track 3. At this time, under the action of the two sets of relatively arranged swing rods 504, the driving wheel 4 can be prevented from derailing from the track 3.

[0051] When the device is moving on the track 3, the auxiliary assembly 6 arranged outside the two fixing plates 7 can correspondingly remove stones, slag and the like on the sides of the track 3. During this process, the two ends are arranged in an arc shape to cooperate with the upper end of the track 3, and the ends of the locking rod 605 slide inside the grooves on both sides of the track 3. When the device is moving along the track 3, the impact block 609 arranged at the end of the locking rod 605 can clean stones, slag and the like inside the grooves on both sides of the track 3, and the locking rod 605 with an arc shape at the end cooperates with the track 3 when the device slides along the track 3, further preventing the driving wheel 4 from derailing from the track 3.

[0052] When the device moves along the track 3 to the designated position for unloading, the auxiliary wheel arranged at the lower end of the left carriage 101 moves to the upper part of the curved track at the unloading position, thereby making the left carriage 101 in an inclined state. Then, the driving rods 104 arranged at both ends of the left carriage 101 rotate, wherein one end of the driving rod 104 rotates around the connection between it and the lower end of the left carriage 101, and the fixed block 103 connected to the other end rotates relative to the driving rod 104. In this process, the right carriage 102 and the left carriage 101 are connected. The carriage 101 is separated, so that the ore and mineral materials loaded in the left carriage 101 and the right carriage 102 can be quickly unloaded, and when the mine car carriage 1 becomes tilted under the action of the auxiliary wheels and the curved rails, the movable plate 801 arranged between the mine car carriage 1 and the chassis 2 can be synchronously adjusted to a tilted state, and the tilt degree of the movable plate 801 is greater than that of the mine car carriage 1. When the mine car carriage 1 is unloading, the movable plate 801 can guide the ore, so that the ore can be unloaded along the guide of the movable plate 801. Unload at a designated position, and before the device is unloaded, the rotating plate 803 arranged at one end of the movable plate 801 is rotated and opened. According to actual conditions, the rotating plate 803 after opening can lengthen the length of the movable plate 801, and the angle of the rotating plate 803 can be adjusted to change the unloading position of the ore, etc. At the same time, when the device is unloading, the multiple groups of anti-derailment components 5 arranged at the bottom surface of the chassis 2 cooperate with the track 3 to avoid the chassis 2 with a lighter weight and the multiple groups of driving wheels 4 arranged at the bottom thereof from being separated from the track 3. The ends of the locking rods 605 in the auxiliary components 6 arranged at the lower ends of the outer walls of the two fixed plates 7 can also be fastened with the upper ends of the track 3 to further strengthen the connection between the chassis 2 and the track 3. At this time, the rotating plate 803 can also be adjusted according to actual conditions to make its end contact with the ground. The rotating plate 803 with one end contacting the ground can support one side of the device to avoid the device from tipping over due to the offset of the center of gravity during unloading.

[0053] During the unloading process, the swing assembly 10 arranged on the movable plate 801 can be adjusted according to actual conditions, wherein the two sets of telescopic frames 1002 arranged on both sides of the baffle 1003 can lift the two sides of the baffle 1003 to different heights, so that the baffle 1003 fits the lower outer wall of the left compartment 101, wherein a vibrator is fixedly installed on the bottom surface of the baffle 1003, and when the baffle 1003 contacts the lower outer wall of the left compartment 101, the vibration of the vibrator can cause the left compartment 101 to vibrate, so that some ores with high humidity and adhered to the inner wall of the left compartment 101 are separated from the inner wall of the left compartment 101, and at the same time, the cam 1007 installed on the baffle 1003 swings under the action of the rotating disk 1005. In this process, when the rotating disk 1005 rotates driven by a motor, etc. When the auxiliary component 6 of the mine car carriage 1 swinging assembly 10 fixedly connected to the outer wall of the rotating disk 1005 rotates to the position corresponding to the lever 1008, the lever 1008 is squeezed, and the cam 1007 fixedly connected to the lever 1008 moves upward during the squeezing of the lever 1008. When the baffle 1003 is in contact with the outer wall of the lower end of the left carriage 101, the cam 1007 moves upward through the through groove 904 penetrated through the left carriage 101, and the end of the cam 1007 extends into the interior of the left carriage 101 to squeeze the elastic member 901. The elastic member 901 includes but is not limited to iron sheets, stainless steel sheets, etc. When the outer wall of one side of the elastic member 901 is squeezed, the elastic member 901 is partially deformed, and when the outer wall of the elastic member 901 is not squeezed. The elastic member 901 can be restored to its original shape under the action of its own stress. In the process of deformation and restoration of the elastic member 901, the ore adhering to the elastic member 901 can be separated from the elastic member 901 and discharged from the left compartment 101. The continuous rotation of the rotating disk 1005 can make the cam 1007 swing repeatedly to assist the elastic member 901 and the ore inside the left compartment 101 to be discharged. The two sets of swing components 10 arranged at the bottom of the movable plate 801 can be used in combination or separately according to the user's judgment of the actual situation.

[0054] When the equipment is used for a period of time and is undergoing maintenance, the sliding block 602 slidably installed on the extension plate 601 can slide downward, and the sliding block 602 sliding downward can squeeze the ends of the two squeezing blocks 606. Then, under the action of the lever principle, the two locking rods 605 open outward. At this time, the end of the locking rod 605 is removed from the groove on the outside of the track 3, making it convenient for the staff to disassemble and replace the impact block 609 set at the end of the locking rod 605.

[0055] Obviously, those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if these modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include these modifications and variations.

[0056] What has been described above are only preferred specific implementations of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field, within the technical scope disclosed by the present invention, can make equivalent replacements or changes based on the technical solutions and inventive concepts of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A mining machine with an automatic cleaning structure, comprising a mining car compartment (1), characterized in that: The mine car carriage (1) specifically comprises a left carriage (101) and a right carriage (102), both sides of the upper end of the right carriage (102) are fixedly installed with fixed blocks (103), the ends of the two fixed blocks (103) are rotatably connected with driving rods (104), and the other ends of the two driving rods (104) are rotatably connected with both sides of the lower end of the left carriage (101), a chassis (2) is arranged below the mine car carriage (1), two groups of symmetrically arranged driving wheels (4) are fixedly installed on the bottom surface of the chassis (2), two tracks (3) are arranged below the chassis (2), and anti-derailment components (5) are installed on the bottom surface of the chassis (2) and at positions corresponding to each driving wheel (4), and fixed plates (7) are fixedly installed at both ends of the chassis (2), and the lower end outer walls of the two fixed plates (7) are both provided with An auxiliary component (6) is installed, and the mine car carriage (1) is arranged between two fixed plates (7), and a movable component (8) is movably installed between the two fixed plates (7) and below the mine car carriage (1), the movable component (8) comprising a support shaft (804) fixedly connected to the fixed plates (7) on both sides, a movable plate (801) is rotatably installed outside the support shaft (804), one end of the movable plate (801) is fixedly connected to a second electric telescopic rod (802), and the other end is rotatably connected to a rotating plate (803), and a swing component (10) is connected to the bottom surface of a side of the movable plate (801) away from the rotating plate (803), and an elastic component (9) used in conjunction with the swing component (10) is arranged at the inner lower ends of the left carriage (101) and the right carriage (102); The swing assembly (10) comprises a fixed box (1001) fixedly connected to the bottom surface of the movable plate (801); a baffle (1003) is movably mounted on the upper end of the fixed box (1001); a clearance groove (1009) is formed through the outer wall of one end of the baffle (1003); a mounting frame is fixedly mounted on the bottom surface of the baffle (1003) at a position corresponding to the clearance groove (1009); a cam (1007) is rotatably mounted inside the clearance groove (1009); a lever (1008) is fixedly mounted on the outer wall of the end of the cam (1007); a fixed seat (1004) is fixedly mounted on the lower end of the mounting frame; a rotating disk (1005) is rotatably mounted on the upper end of the fixed seat (1004); and an extrusion rod (1006) used in conjunction with the lever (1008) is fixedly mounted on the outer wall of the rotating disk (1005); The elastic component (9) specifically comprises a through slot (904) penetrating through the outer wall of the lower end of the left carriage (101) and the right carriage (102) and used in conjunction with the cam (1007); elastic members (901) are movably mounted in positions corresponding to the through slot (904) inside the left carriage (101) and the right carriage (102).

2. The mining machinery and equipment with an automatic cleaning structure according to claim 1, characterized in that: Both ends of the elastic member (901) are fixedly mounted with a clamping strip (902), and the lower inner walls of the left carriage (101) and the right carriage (102) are fixedly mounted with a clamping rod (903) clamped with the clamping strip (902).

3. The mining machinery and equipment with an automatic cleaning structure according to claim 1, characterized in that: The anti-derail assembly (5) comprises two groups of fixed frames (501) fixedly connected to the bottom surface of the chassis (2); a first electric telescopic rod (502) is fixedly connected between the two groups of fixed frames (501); connecting seats (503) are fixedly installed at both ends of the bottom surfaces of the two groups of fixed frames (501); swing rods (504) are rotatably connected inside the two groups of connecting seats (503); the swing rod (504) is an L-shaped structure; two mounting plates (505) are fixedly installed at one end of the swing rod (504); a plurality of rollers (506) are rotatably installed between the two mounting plates (505); the other end of the swing rod (504) is movably connected to the output end of the first electric telescopic rod (502); the other end of the swing rod (504) is provided with a rotating shaft, the rotating shaft can slide relative to the output end of the first electric telescopic rod (502), and the rotating shaft can also be rotatably connected to the output end of the first electric telescopic rod (502).

4. The mining machinery and equipment with an automatic cleaning structure according to claim 3 is characterized in that: The auxiliary component (6) comprises an extension plate (601) fixedly connected to the outer wall of the lower end of the fixed plate (7); fixed shafts (603) are fixedly installed at both ends of the outer wall of the extension plate (601); a rotating ring (604) is rotatably installed on the outer wall of the fixed shaft (603); an extrusion block (606) and a locking rod (605) are respectively fixedly connected on both sides of the rotating ring (604); the end of the locking rod (605) is arranged in an arc shape, and the extrusion blocks (606) arranged outside the two fixed shafts (603) are arranged opposite to each other; a sliding block (602) is slidably installed on the outer wall of the extension plate (601) between the two extrusion blocks (606), and the ends of the two extrusion blocks (606) are slidably connected to the two ends of the bottom surface of the sliding block (602).

5. The mining machinery and equipment with an automatic cleaning structure according to claim 4, characterized in that: A connecting block (607) is fixedly mounted on the ends of the two locking rods (605); a clamping plate (608) is movably connected to the outer wall of the connecting block (607); an impact block (609) is fixedly mounted on the outer wall of the clamping plate (608); and the cross section of the impact block (609) is triangular.

6. The mining machinery and equipment with an automatic cleaning structure according to claim 5, characterized in that: Both sides of the interior of the fixed box (1001) are movably connected to telescopic frames (1002), and the upper ends of the two sets of telescopic frames (1002) are movably connected to a baffle (1003).

7. The mining machinery and equipment with an automatic cleaning structure according to claim 6, characterized in that: A long rod (905) is connected to the inner walls of the lower ends of the left carriage (101) and the right carriage (102) at positions corresponding to the through slot (904), and the two ends of the long rod (905) are respectively slidably connected to the inner walls of the left carriage (101) and the right carriage (102).

8. The mining machinery and equipment with an automatic cleaning structure according to claim 7, characterized in that: The number of the swing components (10) is two groups, and the two groups of swing components (10) are arranged in a transverse array on the bottom surface of the movable plate (801).

9. The mining machinery and equipment with an automatic cleaning structure according to claim 8, characterized in that: The end of the second electric telescopic rod (802) is movably connected to a corresponding position of the lower outer wall of the left carriage (101), and the end of the rotating plate (803) is provided with a chamfer that matches the lower outer wall of the right carriage (102).

10. The mining machinery and equipment with an automatic cleaning structure according to claim 9, characterized in that: The cross-sectional shape of the elastic member (901) fits the shape of the lower ends of the left carriage (101) and the right carriage (102), and the thickness of the elastic member (901) is between eight millimeters and twelve millimeters.

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