CN115490031A - Mining crawler-type dust removal is from moving tail - Google Patents
Mining crawler-type dust removal is from moving tail Download PDFInfo
- Publication number
- CN115490031A CN115490031A CN202211174992.0A CN202211174992A CN115490031A CN 115490031 A CN115490031 A CN 115490031A CN 202211174992 A CN202211174992 A CN 202211174992A CN 115490031 A CN115490031 A CN 115490031A
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- Prior art keywords
- fixedly connected
- material receiving
- rod
- workbin
- water tank
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- 239000000428 dust Substances 0.000 title claims abstract description 36
- 238000005065 mining Methods 0.000 title claims abstract description 20
- 239000000463 material Substances 0.000 claims abstract description 79
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 85
- 244000309464 bull Species 0.000 claims description 18
- 238000001125 extrusion Methods 0.000 claims description 10
- 230000001360 synchronised effect Effects 0.000 claims description 9
- 239000004744 fabric Substances 0.000 claims description 7
- 238000003756 stirring Methods 0.000 abstract description 4
- 230000007613 environmental effect Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/18—Preventing escape of dust
- B65G69/185—Preventing escape of dust by means of non-sealed systems
- B65G69/188—Preventing escape of dust by means of non-sealed systems with spraying means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G65/00—Loading or unloading
- B65G65/30—Methods or devices for filling or emptying bunkers, hoppers, tanks, or like containers, of interest apart from their use in particular chemical or physical processes or their application in particular machines, e.g. not covered by a single other subclass
- B65G65/32—Filling devices
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21C—MINING OR QUARRYING
- E21C35/00—Details of, or accessories for, machines for slitting or completely freeing the mineral from the seam, not provided for in groups E21C25/00 - E21C33/00, E21C37/00 or E21C39/00
- E21C35/20—General features of equipment for removal of chippings, e.g. for loading on conveyor
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH OR ROCK DRILLING; MINING
- E21F—SAFETY DEVICES, TRANSPORT, FILLING-UP, RESCUE, VENTILATION, OR DRAINING IN OR OF MINES OR TUNNELS
- E21F13/00—Transport specially adapted to underground conditions
- E21F13/06—Transport of mined material at or adjacent to the working face
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/04—Bulk
- B65G2201/045—Sand, soil and mineral ore
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mining & Mineral Resources (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Geology (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a mining crawler-type dust removal self-moving tail, which relates to the technical field of mining crawler and comprises the following components: the crawler moving chassis is fixedly connected with a tail moving platform at the top of the crawler moving chassis, the upper end of the tail moving platform is fixedly connected with a material receiving frame, four groups of hydraulic rods are fixedly connected with the end part of the material receiving frame, the left side top of the material receiving frame is fixedly connected with a material receiving box, a sliding plate is fixedly connected with the left side of the material receiving box, and the hydraulic rods are arranged on the surface of the end part of the material receiving frame. When the material receiving box works, the motor is electrified, the motor drives the rotating rod to rotate through the connection between the belt pulley and the belt, the rotating rod drives the surface disc to rotate when rotating, the disc pushes ores to move through the protruding blocks on the surface, the connecting rod pushes the semicircular frame to stir the ores to move downwards through the rotation of the disc, and the ores are pushed into the bottom hole through the semicircular frame, so that the ores are prevented from being accumulated in the material receiving box.
Description
Technical Field
The invention relates to the technical field of mining tracks, in particular to a mining track type dust removal self-moving tail.
Background
The crawler-type self-moving machine tail is suitable for quick pushing and correct lapping of a reversed loader and a conveyor tail of a fully mechanized coal mining working face, meets the requirement of quick pushing of the working face, and has the functions of adjusting belt deviation and automatically moving the reversed loader forwards;
the current tail that moves certainly lacks the device that removes dust when using, leads to moving certainly the tail and can producing a large amount of dusts when connecing the material, leads to the inside whole dusts of peripheral air of equipment when using, and the staff can inhale a large amount of dusts when being close to the operation, so we have provided a mining crawler-type dust removal from moving the tail.
Disclosure of Invention
In order to solve the technical problem, the invention provides a mining crawler-type dust removal self-moving tail, which comprises:
the automatic ore collecting device comprises a caterpillar moving chassis, a tail moving platform is fixedly connected to the top of the caterpillar moving chassis, a material receiving frame is fixedly connected to the upper end of the tail moving platform, four groups of hydraulic rods are fixedly connected to the end part of the material receiving frame, a material receiving box is fixedly connected to the top of the left side of the material receiving frame, a sliding plate is fixedly connected to the left side of the material receiving box, the hydraulic rods are arranged on the surface of the end part of the material receiving frame, the caterpillar moving chassis pushes the material receiving frame to move through the tail moving platform, the stability of the material receiving frame in working is improved through the hydraulic rods, the front end and the rear end of the material receiving frame are arranged in an inclined mode, the material receiving frame is convenient to receive ores, and a dust removing mechanism is arranged at the lower end of the material receiving box;
connect the right side fixedly connected with motor of workbin, the inside that connects the workbin is provided with the bull stick, the output difference fixedly connected with belt pulley of bull stick and motor, the inside of belt pulley is provided with the belt, connect the bottom of workbin to have seted up the bottom hole, the fixed surface of bull stick is connected with the disc, the surperficial fixedly connected with of disc is outstanding the piece, the round hole has been seted up to the tip of disc, the fixedly connected with connecting rod of inner wall department of round hole, the fixed surface of connecting rod is connected with semicircle frame.
Further, the connecting rod extends to the outer end of the disc through the round hole, the surface of the connecting rod is fixedly connected with a plurality of semicircular frames, and a plurality of protruding blocks are arranged on the surface of the disc.
Further, the inside that connects the workbin is provided with two bull sticks, the bull stick sets up the upper end at the bottom hole, the right side of bull stick runs through and connects the workbin and extend to the outer end that connects the workbin, two the bull stick is located and connects the front and back both ends of workbin.
Furtherly, connect the surface of workbin to have seted up spacing hole, the quantity in spacing hole is provided with two, two spacing hole site connects both ends about the workbin.
Furthermore, the dust removal mechanism comprises a water tank, a water inlet valve, a vertical rod, a transfer box, a bent pipe, a water outlet pipe, a screen and a tilted pipe, wherein the water tank is fixedly connected with the surface of the material receiving frame, the water inlet valve is arranged on the surface of the water tank, the screen is fixedly connected with the bottom of the material receiving box through the vertical rod, the center of the screen is semicircular, the center of the screen is arranged inside a bottom hole, the end part of the screen is arranged in a downward inclined mode, the bottom of the screen is fixedly connected with the top of the transfer box, the tilted pipe is communicated with the inside of the water tank through the bent pipe, and the tilted pipe is communicated with the water outlet pipe;
the screen cloth extends to the lower extreme that connects the workbin through hanging down the pole, the surface of water tank is provided with two return bends.
Furtherly, the top of return bend is run through and is connect the workbin and extend to the inside that connects the workbin, the outlet pipe sets up in the inside that connects the workbin, the center department of screen cloth is semi-circular, the top and the screen cloth of adapter box communicate each other.
Furthermore, the top of the water tank is communicated with a first air cylinder, the top of the water tank is communicated with a second air cylinder, the end part of the rotating rod is rotatably connected with the inner wall of the limiting hole through a bearing, the surface of the rotating rod is rotatably connected with a cylindrical lever through a bearing, the end part of the cylindrical lever is fixedly connected with a contact rod, the bottom of one end, away from the contact rod, of the cylindrical lever is hinged with a pressing rod, the end part of the cylindrical lever is fixedly connected with the first air cylinder through an elastic sheet, and the upper end of the interior of the water tank is provided with a pressurizing mechanism;
the inside of water tank is provided with the kickboard, the surface of kickboard is provided with the check valve.
Further, the contact arm passes through the inside that the drum lever extended to connect the workbin, the contact arm contacts with the surface of semi-circular frame, the one end that the contact arm was kept away from to the drum lever extends to the outer end that connects the workbin.
Furtherly, the bottom of depression bar runs through inflator one and extends to the inside of inflator one, and the adapter box communicates each other through the connecting tube with the water tank, the connecting tube is located the lower extreme of adapter box.
Further, the pressurizing mechanism comprises a first air plate, an extrusion rod, a connecting frame, a synchronous rod and a second air plate, wherein the bottom of the first air plate is fixedly connected with the top of the extrusion rod, the bottom of the second air plate is fixedly connected with the top of the synchronous rod, and the bottom of the extrusion rod and the bottom of the synchronous rod are fixedly connected with the connecting frame;
the air cylinder is characterized in that the connecting frame is arranged inside the water tank, the bottom of the connecting frame is fixedly connected with the floating plate, the top of the first air plate is fixedly connected with the bottom of the pressure rod, the first air plate is arranged inside the air cylinder, and the second air plate is arranged inside the air cylinder.
The invention has the following beneficial effects:
when the material receiving box works, the motor is electrified, the motor drives the rotating rod to rotate through the connection between the belt pulley and the belt, the rotating rod drives the surface disc to rotate when rotating, the disc pushes ores to move through the surface protruding blocks, the connecting rod pushes the semicircular frame to stir the ores to move downwards through the rotation of the disc, and the ores are pushed into the bottom hole through the semicircular frame, so that the ores are prevented from being accumulated in the material receiving box and are continuously impacted in the material receiving box to generate a large amount of dust, and the air around the material receiving frame is filled with a large amount of dust.
When ores enter the material receiving frame through the bottom hole, the ores can slide to the surface of the material receiving frame through the inclination of the surface of the screen, the inclined end of the screen is arranged on the surface of the end part of the material receiving frame, the ores are gathered to the center of the material receiving frame through the surface of the material receiving frame when moving through the screen, the water outlet pipe is communicated with the inside of the water tank through the tilting pipe and the bent pipe, water in the water tank flows to the inside of the material receiving box through the water outlet pipe, the ores are poured through clean water to reduce dust during ore collection, water discharged from the water outlet pipe splashes to the center of the material receiving box through shifting of the semicircular frame, and the dust generated during material receiving is reduced after the ores are wetted.
According to the invention, the clean water entering the material receiving box is filtered through the screen, the screen is simultaneously impacted by the ores to generate vibration, so that dust generated by the ores is prevented from being accumulated on the surface of the screen, the clean water flows into the interior of the transfer box through the screen, and the transfer box is communicated with the interior of the water tank through the connecting pipe, so that the clean water can be circularly used, and the environmental protection property is improved.
According to the invention, the semi-circular frame pushes the contact rod to move upwards when rotating, the contact rod pushes the cylinder lever to generate a lever to move downwards far away from the push pressure rod when moving upwards, the pressure rod pushes the air plate I and the air plate II to move downwards in the air cylinder I and the air cylinder II through the connecting frame when moving downwards, and after the pressure in the water tank is higher, the clean water discharged through the bent pipe has impact force, so that the clean water can better impact the surface of ore.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall structure of the material receiving box of the present invention;
FIG. 3 is a schematic view of the overall structure of the semi-circular frame of the present invention;
FIG. 4 is a schematic view of the overall structure of a limiting hole according to the present invention;
FIG. 5 is a schematic view of the overall structure of the screen panel of the present invention;
FIG. 6 is a schematic view of the overall structure of the cylinder lever according to the present invention;
FIG. 7 is an enlarged view of portion A of FIG. 6 according to the present invention.
1. A material receiving frame; 2. a hydraulic lever; 3. a tail moving platform; 4. a caterpillar mobile chassis; 5. a slide plate; 6. a material receiving box; 7. a dust removal mechanism; 10. a rotating rod; 11. a motor; 12. a belt pulley; 13. a belt; 14. a bottom hole; 15. a disc; 16. a circular hole; 17. a connecting rod; 18. a protruding block; 19. a semicircular frame; 20. a limiting hole; 30. a water tank; 31. a water inlet valve; 32. a drop rod; 33. a transfer box; 34. bending the pipe; 35. a water outlet pipe; 36. screening a screen; 37. raising the pipe; 40. a contact lever; 41. a floating plate; 42. a pressurization mechanism; 43. a pressure lever; 44. a cylinder lever; 45. rotating the rod; 46. an air cylinder II; 47. a spring plate; 48. a first air cylinder; 49. connecting pipes; 51. a first air plate; 52. an extrusion stem; 53. connecting a frame; 54. a synchronization lever; 55. and a second air plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1-7, the invention is a mining crawler-type dust removal self-moving tail, comprising:
the automatic dust removing device comprises a caterpillar moving chassis 4, wherein the top of the caterpillar moving chassis 4 is fixedly connected with a tail moving platform 3, the upper end of the tail moving platform 3 is fixedly connected with a material receiving frame 1, the end part of the material receiving frame 1 is fixedly connected with four groups of hydraulic rods 2, the top of the left side of the material receiving frame 1 is fixedly connected with a material receiving box 6, the left side of the material receiving box 6 is fixedly connected with a sliding plate 5, and the lower end of the material receiving box 6 is provided with a dust removing mechanism 7;
the motor 11 is fixedly connected to the right side of the material receiving box 6, the rotating rod 10 is arranged inside the material receiving box 6, the output ends of the rotating rod 10 and the motor 11 are respectively and fixedly connected with a belt pulley 12, a belt 13 is arranged inside the belt pulley 12, a bottom hole 14 is formed in the bottom of the material receiving box 6, a disc 15 is fixedly connected to the surface of the rotating rod 10, a protruding block 18 is fixedly connected to the surface of the disc 15, a circular hole 16 is formed in the end portion of the disc 15, a connecting rod 17 is fixedly connected to the inner wall of the circular hole 16, and a semicircular frame 19 is fixedly connected to the surface of the connecting rod 17.
The connecting rod 17 extends to the outer end of the disc 15 through the round hole 16, a plurality of semicircular frames 19 are fixedly connected to the surface of the connecting rod 17, and a plurality of protruding blocks 18 are arranged on the surface of the disc 15.
Connect the inside of workbin 6 to be provided with two bull sticks 10, bull stick 10 sets up the upper end at bottom hole 14, and the right side of bull stick 10 runs through and connects workbin 6 and extend to the outer end that connects workbin 6, and two bull sticks 10 are located and connect both ends around workbin 6.
Spacing hole 20 has been seted up on the surface of connecing workbin 6, and the quantity of spacing hole 20 is provided with two, and two spacing holes 20 are located connects both ends about workbin 6.
The dust removal mechanism 7 comprises a water tank 30, a water inlet valve 31, a vertical rod 32, an adapter box 33, a bent pipe 34, a water outlet pipe 35, a screen 36 and a tilted pipe 37, the water tank 30 is fixedly connected with the surface of the material receiving frame 1, the water inlet valve 31 is arranged on the surface of the water tank 30, the screen 36 is fixedly connected with the bottom of the material receiving box 6 through the vertical rod 32, the center of the screen is semicircular, the center of the screen is arranged inside a bottom hole, the end part of the screen is arranged in a downward inclined mode, the bottom of the screen 36 is fixedly connected with the top of the adapter box 33, the tilted pipe 37 is communicated with the inside of the water tank 30 through the bent pipe 34, the tilted pipe 37 is communicated with the water outlet pipe 35, when ores enter the inside the material receiving frame 1 through the bottom hole, the ores slide to the surface of the material receiving frame 1 through the inclination of the surface of the screen 36, one inclined end of the screen 36 is arranged on the surface of the material receiving frame 1, the ores are collected to the center of the material receiving frame 1 through the inclination of the water outlet pipe 37 and the water outlet pipe 35 is communicated with the inside of the water receiving frame 30, when the water tank 30 flows to reduce dust splashed to the ores through the water collecting frame 6, and the semi-wet dust collected by the water collecting pipe 19 when the ore passes through the water collecting frame 6;
the screen 36 extends via a drop bar 32 to the lower end of the receiving box 6, and the surface of the water tank 30 is provided with two elbows 34.
The top of elbow pipe 34 runs through material receiving box 6 and extends to the inside of material receiving box 6, and outlet pipe 35 sets up the inside at material receiving box 6, and the center department of screen cloth 36 is the semicircle, and the top and the screen cloth 36 of adapter box 33 communicate each other.
The top of the water tank 30 is communicated with a first air cylinder 48, the top of the water tank 30 is communicated with two second air cylinders 46, the end part of the rotating rod 45 is rotatably connected with the inner wall of the limiting hole 20 through a bearing, the surface of the rotating rod 45 is rotatably connected with a cylindrical lever 44 through a bearing, the end part of the cylindrical lever 44 is fixedly connected with a contact rod 40, the bottom of one end, away from the contact rod 40, of the cylindrical lever 44 is hinged with a pressure rod 43, the end part of the cylindrical lever 44 is fixedly connected with the first air cylinder 48 through an elastic sheet 47, and the upper end inside the water tank 30 is provided with a booster mechanism 42;
a floating plate 41 is provided inside the water tank 30, and a check valve is provided on the surface of the floating plate 41.
The contact rod 40 extends to the inside of the material receiving box 6 through the cylinder lever 44, the contact rod 40 is in contact with the surface of the semicircular frame 19, and one end of the cylinder lever 44, which is far away from the contact rod 40, extends to the outer end of the material receiving box 6.
The bottom of the pressure rod 43 penetrates through the first air cylinder 48 and extends into the first air cylinder 48, the adapter box 33 and the water tank 30 are communicated with each other through a connecting pipe 49, and the connecting pipe 49 is positioned at the lower end of the adapter box 33.
The supercharging mechanism 42 comprises a first air plate 51, an extrusion rod 52, a connecting frame 53, a synchronous rod 54 and a second air plate 55, wherein the bottom of the first air plate 51 is fixedly connected with the top of the extrusion rod 52, the bottom of the second air plate 55 is fixedly connected with the top of the synchronous rod 54, and the bottom of the extrusion rod 52 and the bottom of the synchronous rod 54 are fixedly connected with the connecting frame 53;
the connecting frame 53 is arranged inside the water tank 30, the bottom of the connecting frame 53 is fixedly connected with the floating plate 41, the top of the air plate I51 is fixedly connected with the bottom of the pressure rod 43, the air plate I51 is arranged inside the air cylinder I48, and the air plate II 55 is arranged inside the air cylinder II 46.
One specific application of this embodiment is: when the material receiving box 6 works, the motor 11 is electrified, the motor 11 drives the rotating rod 10 to rotate through the connection between the belt pulley 12 and the belt 13, the rotating rod 10 drives the disc 15 on the surface to rotate when rotating, the disc 15 pushes the ores to move through the protruded blocks 18 on the surface, the connecting rod 17 pushes the semicircular frame 19 to stir the ores to move downwards through the rotation of the disc 15, the ores are pushed into the inner part of the bottom hole 14 through the semicircular frame 19, the ores are prevented from being accumulated in the material receiving box 6, the ores can be continuously impacted in the material receiving box 6 to generate a large amount of dust, so that the air around the material receiving box 1 is filled with a large amount of dust, when the ores enter the material receiving box 1 through the bottom hole, the ores can slide to the surface of the material receiving frame 1 through the slope of the surface of the screen 36, the inclined end of the screen 36 is arranged on the end surface of the material receiving frame 1, and the ores can be gathered to the center of the material receiving frame 1 through the surface of the screen 36 when moving, the water outlet pipe 35 is communicated with the inside of the water tank 30 through the tilting pipe 37 and the bent pipe 34, water inside the water tank 30 flows towards the inside of the material receiving box 6 through the water outlet pipe 35, ores are sprayed through clean water to reduce dust generated in ore collection, water discharged from the water outlet pipe 35 splashes towards the center of the material receiving box 6 through stirring of the semicircular frame 19, the dust generated in material receiving is reduced after the ores are wetted, clean water entering the inside of the material receiving box 6 is filtered through the screen 36, the screen 36 is vibrated due to impact of the ores at the same time to prevent the dust generated by the ores from being accumulated on the surface of the screen 36, the clean water flows into the inside of the transfer box 33 through the screen 36, the transfer box 33 is communicated with the inside of the water tank 30 through the connecting pipe 49, so that the clean water can be circularly used to increase environmental protection, the semicircular frame 19 pushes the contact rod 40 to move upwards when rotating, when the contact rod 40 moves upwards to push the cylinder lever 44 to generate a lever to move downwards away from the push pressure rod 43, the pressure rod 43 pushes the air plate I51 and the air plate II 55 to move downwards in the air cylinder I48 and the air cylinder II 46 through the connecting frame 53 when moving downwards, and after the pressure in the water tank 30 is higher, the clean water discharged through the bent pipe 34 has impact force, so that the clean water can better impact the surface of ore.
It should be apparent that the described embodiments are only some of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by one of ordinary skill in this and related arts based on the embodiments of the present invention without creative efforts, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.
Claims (10)
1. The utility model provides a mining crawler-type removes dust from moving tail which characterized in that includes:
the automatic dust removing device comprises a caterpillar moving chassis (4), wherein the top of the caterpillar moving chassis (4) is fixedly connected with a tail moving platform (3), the upper end of the tail moving platform (3) is fixedly connected with a material receiving frame (1), the end part of the material receiving frame (1) is fixedly connected with four groups of hydraulic rods (2), the top of the left side of the material receiving frame (1) is fixedly connected with a material receiving box (6), the left side of the material receiving box (6) is fixedly connected with a sliding plate (5), and the lower end of the material receiving box (6) is provided with a dust removing mechanism (7);
connect right side fixedly connected with motor (11) of workbin (6), the inside of connecing workbin (6) is provided with bull stick (10), bull stick (10) and output difference fixedly connected with belt pulley (12) of motor (11), the inside of belt pulley (12) is provided with belt (13), bottom hole (14) have been seted up to the bottom of connecing workbin (6), the fixed surface of bull stick (10) is connected with disc (15), the fixed surface of disc (15) is connected with outstanding piece (18), round hole (16) have been seted up to the tip of disc (15), fixedly connected with connecting rod (17) are located to the inner wall of round hole (16), the fixed surface of connecting rod (17) is connected with semicircle frame (19).
2. The mining crawler-type dust removal self-propelled tail of claim 1, characterized in that: the connecting rod (17) extends to the outer end of the disc (15) through the round hole (16), the surface of the connecting rod (17) is fixedly connected with a plurality of semicircular frames (19), and a plurality of protruding blocks (18) are arranged on the surface of the disc (15).
3. The mining crawler-type dust removal self-propelled tail of claim 1, characterized in that: connect the inside of workbin (6) to be provided with two bull sticks (10), bull stick (10) set up the upper end in bottom hole (14), the right side of bull stick (10) runs through and connects workbin (6) and extend to the outer end that connects workbin (6), two bull stick (10) are located and connect both ends around workbin (6).
4. The mining crawler-type dedusting self-moving tail according to claim 1, characterized in that: connect the surface of workbin (6) to seted up spacing hole (20), the quantity of spacing hole (20) is provided with two, two spacing hole (20) are located connect workbin (6) both ends about.
5. The mining crawler-type dust removal self-propelled tail of claim 1, characterized in that: the dedusting mechanism (7) comprises a water tank (30), a water inlet valve (31), a vertical rod (32), an adapter box (33), a bent pipe (34), a water outlet pipe (35), a screen (36) and a warping pipe (37), wherein the water tank (30) is fixedly connected with the surface of the material receiving frame (1), the water inlet valve (31) is arranged on the surface of the water tank (30), the screen (36) is fixedly connected with the bottom of the material receiving box (6) through the vertical rod (32), the bottom of the screen (36) is fixedly connected with the top of the adapter box (33), the warping pipe (37) is communicated with the inside of the water tank (30) through the bent pipe (34), and the warping pipe (37) is communicated with the water outlet pipe (35);
the screen (36) extends to the lower end of the material receiving box (6) through a hanging rod (32), and two bent pipes (34) are arranged on the surface of the water tank (30).
6. The mining crawler-type dust removal self-propelled tail of claim 5, characterized in that: the top of return bend (34) runs through the inside that connects workbin (6) and extend to connect workbin (6), outlet pipe (35) set up in the inside that connects workbin (6), the center department of screen cloth (36) is semi-circular, the top and screen cloth (36) of adapter box (33) communicate each other.
7. The mining crawler-type dedusting self-moving tail according to claim 1, characterized in that: the top of the water tank (30) is communicated with a first air cylinder (48), the top of the water tank (30) is communicated with a second air cylinder (46), the end of the rotating rod (45) is rotatably connected with the inner wall of the limiting hole (20) through a bearing, the surface of the rotating rod (45) is rotatably connected with a cylindrical lever (44) through a bearing, the end of the cylindrical lever (44) is fixedly connected with a contact rod (40), the bottom of one end, far away from the contact rod (40), of the cylindrical lever (44) is hinged with a pressure rod (43), the end of the cylindrical lever (44) is fixedly connected with the first air cylinder (48) through an elastic sheet (47), and the upper end of the inside of the water tank (30) is provided with a pressurization mechanism (42);
a floating plate (41) is arranged inside the water tank (30), and a one-way valve is arranged on the surface of the floating plate (41).
8. The mining crawler-type dust removal self-propelled tail of claim 7, characterized in that: contact rod (40) extend to the inside of connecing workbin (6) through cylinder lever (44), contact rod (40) and the surface contact of semicircle frame (19), the one end that contact rod (40) were kept away from to cylinder lever (44) extends to the outer end that connects workbin (6).
9. The mining crawler-type dust removal self-propelled tail of claim 7, characterized in that: the bottom of the pressure lever (43) penetrates through the first air cylinder (48) and extends to the inside of the first air cylinder (48), the adapter box (33) is communicated with the water tank (30) through a connecting pipe (49), and the connecting pipe (49) is located at the lower end of the adapter box (33).
10. The mining crawler-type dust removal self-propelled tail of claim 7, characterized in that: the supercharging mechanism (42) comprises a first air plate (51), an extrusion rod (52), a connecting frame (53), a synchronous rod (54) and a second air plate (55), wherein the bottom of the first air plate (51) is fixedly connected with the top of the extrusion rod (52), the bottom of the second air plate (55) is fixedly connected with the top of the synchronous rod (54), and the bottoms of the extrusion rod (52) and the synchronous rod (54) are fixedly connected with the connecting frame (53);
the air cylinder is characterized in that the connecting frame (53) is arranged inside the water tank (30), the bottom of the connecting frame (53) is fixedly connected with the floating plate (41), the top of the air plate I (51) is fixedly connected with the bottom of the pressure rod (43), the air plate I (51) is arranged inside the air cylinder I (48), and the air plate II (55) is arranged inside the air cylinder II (46).
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| CN202211174992.0A CN115490031B (en) | 2022-09-26 | 2022-09-26 | Mining crawler-type dust removal self-moving tail |
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| CN202211174992.0A CN115490031B (en) | 2022-09-26 | 2022-09-26 | Mining crawler-type dust removal self-moving tail |
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| CN115490031B CN115490031B (en) | 2023-08-04 |
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|---|---|
| CN115490031B (en) | 2023-08-04 |
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