CN114671187A - Mining scraper conveying system and using method - Google Patents
Mining scraper conveying system and using method Download PDFInfo
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- CN114671187A CN114671187A CN202210598486.8A CN202210598486A CN114671187A CN 114671187 A CN114671187 A CN 114671187A CN 202210598486 A CN202210598486 A CN 202210598486A CN 114671187 A CN114671187 A CN 114671187A
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- scraper
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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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/18—Details
- B65G19/22—Impellers, e.g. push-plates, scrapers; Guiding means therefor
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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
- B65G19/00—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors
- B65G19/14—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes
- B65G19/16—Conveyors comprising an impeller or a series of impellers carried by an endless traction element and arranged to move articles or materials over a supporting surface or underlying material, e.g. endless scraper conveyors for moving bulk material in closed conduits, e.g. tubes the impellers being elements having an area substantially smaller than that of the conduit cross-section
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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
- 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)
- Discharge Of Articles From Conveyors (AREA)
Abstract
The invention relates to the field of conveyors, and particularly discloses a mining scraper conveying system and a using method thereof. According to the invention, the extension driving unit is controlled by the inclination angle command regulation and control module to carry out the pushing action on the outline pushing side plate, so that the material conveying base band is deformed due to the support of the outline pushing side plate after rotation, and a small amount of fine and broken materials are kept on the inner side of the material conveying base band and then are stably pushed by the side-moving scraper.
Description
Technical Field
The invention relates to the field of conveyors, in particular to a mining scraper conveying system and a using method thereof.
Background
Continuous conveying in mining materials is usually completed by adopting a scraper conveyor, the conveying method is mainly characterized in that a conveying scraper slides along a scraper groove to complete conveying of bulk materials through traction of a scraper chain, the conveying effect of the method can be kept for materials with conventional fine crushing degrees, but the conveying cavity of the conveying method can not be moved, when a small amount of fine crushed bulk materials are conveyed, the conveying method is less and more fine crushed due to the fact that the feeding amount of the conveying method is less and more fine crushed, when the conveying method is located in a side edge position in a falling conveying cavity, the scraper cannot reach good fitting performance with a contact surface of the scraper, the small amount of fine crushed materials are not easy to stack after entering, the conveying completion degree of the conveying method is limited, and the conveying effect is not ideal enough.
Disclosure of Invention
The invention mainly aims to provide a mining scraper conveying system and a using method thereof.
In order to achieve the purpose, the invention adopts the technical scheme that: the utility model provides a mining scraper blade conveying system, establishes module, pay-off annular traction module and drive link strip including carrying the cover, and is adjacent the drive link strip is articulated fixed, just the drive is linked the strip and is installed adjustable material and promote the subassembly, the inboard that the module was established to the transport cover is equipped with the material and carries the baseband and carry the chamber outline and transfer the subassembly, carry chamber outline transfer subassembly fixed mounting in the bottom of material transport baseband, adjustable material promotes the subassembly and pushes away material scraper blade, side transfer scraper blade and flexible rotation seal gasket including the main part, the main part push away the material scraper blade with the side transfer scraper blade is articulated, flexible rotation seal gasket set up in the main part pushes away the material scraper blade with be used for providing between the side transfer scraper blade and rotate the restriction and improve the clearance closure simultaneously.
The invention further improves that the conveying cavity outline transferring assembly comprises a bottom support bearing frame, outline lifting side plates, cavity wall mounting clamping pieces and an extension driving unit, wherein the bottom support bearing frame is fixed at the bottom of the material conveying base band, the outline lifting side plates are symmetrically hinged at two ends of the bottom support bearing frame, the cavity wall mounting clamping pieces are arranged at the bottom of the bottom support bearing frame, the cavity wall mounting clamping pieces are fixedly connected with the inner wall of the conveying cover mounting module, and the extension driving unit is arranged at the inner side of the cavity wall mounting clamping pieces.
The invention has the further improvement that the main body pushing scraper is fixed on the outer side of the driving link strip and is used for adapting to rotation along with the hinged transmission of the driving link strip during conveying.
The invention has the further improvement that the flexible rotary closed gasket comprises a deformation wrinkle leather cavity and a folding connection rubber sheet, the deformation wrinkle leather cavity is fixedly connected with the folding connection rubber sheet, and the deformation wrinkle leather cavity is hinged to the outer side of the main body pushing scraper.
The invention has the further improvement that the conveying cavity outline transferring assembly also comprises an inclination angle command regulating and controlling module, the inclination angle command regulating and controlling module comprises a microprocessor, a signal control unit and a signal sending unit, the microprocessor inputs a regulating and controlling signal, processes the regulating and controlling signal and transmits the regulating and controlling signal to the extension driving unit through the signal sending unit, and then the extension driving unit vertically pushes the outline lifting side plate to lift upwards through the longitudinal direction.
The invention is further improved in that a conveying cavity is formed between the material conveying base band and the conveying cover module, and the adjustable material pushing assembly is positioned in the conveying cavity.
The invention further improves the use method of the mining scraper conveying system, and the method comprises the following steps:
when a small amount of fine materials are conveyed according to the shape and the feeding quantity of the materials, the extension driving unit is controlled by the inclination angle command control module to push the outline lifting side plate to move, so that the outline lifting side plate is pushed to rise along with the extension driving unit, the material conveying base band is supported by the outline lifting side plate to deform, a conveying cavity formed between the material conveying base band and the conveying cover module is in a U shape under the pushing action, the material conveying base band is deformed to be in the U shape and then is increased in outline, the fine materials are stably conveyed into the conveying cavity formed between the conveying cover module and the material conveying base band when falling, the side adjusting scraper is adapted to rotate along with the deformation of the material conveying base band, and the conveying cavity formed between the conveying cover module and the material conveying base band is ensured to be attached after the conveying state and adjustment, and then keep a small amount of and finely divided material to be located and receive the side to transfer the scraper blade propelling movement steadily behind the material transport baseband, keep its propelling movement integrity of material when propelling movement transmission, and then use when being adapted to a small amount of finely divided material transport.
Compared with the prior art, when a small amount of fine materials are conveyed, the extension driving unit is controlled by the inclination angle command control module to push the profile lifting side plate, so that the material conveying base band is supported by the profile lifting side plate after rotating to deform, the material conveying base band is extended to increase the profile after deforming to a U shape, further keeping the fine crushed materials stably entering a conveying cavity formed between the conveying cover module and the material conveying base band when falling, meanwhile, the side moving scraper plate is adapted to realize rotation along with the deformation of the material conveying base band to keep the conveying state and the joint property of the conveying cavity formed between the conveying cover module and the material conveying base band after adjustment, and then keep a small amount of and finely divided material to be located and receive the side to transfer the scraper blade propelling movement steadily behind the material transport baseband, keep its propelling movement integrity of material when propelling movement is transmitted.
Drawings
Fig. 1 is a composition diagram of a scraper conveying system for mining.
Fig. 2 is a partial schematic view of a drive link bar, an adjustable material pushing assembly and a material conveying base belt in a mining scraper conveying system of the present invention.
Fig. 3 is a schematic structural diagram of a driving link strip and an adjustable material pushing assembly in the scraper conveying system for mines.
Fig. 4 is a front sectional view of a driving link bar, a material conveying base band and a conveying cavity outline transferring assembly in the mining scraper conveying system.
Fig. 5 is a composition diagram of a tilt angle command regulation module in the scraper conveyor system for mining according to the invention.
In the figure: 1. a conveying cover is provided with a module; 2. a feeding annular traction module; 3. a drive link bar; 4. an adjustable material pushing assembly; 41. a main body pushing scraper plate; 42. laterally moving the scraper; 43. a flexible rotating seal gasket; 431. deforming the wrinkled skin cavity; 432. folding the connecting film; 5. a material conveying base band; 6. a conveying cavity outline transferring component; 61. a base support carrier; 62. lifting the side plate by the outline; 63. a clamping piece is arranged on the cavity wall; 64. an extension driving unit; 65. a tilt angle command regulation module; 651. a microprocessor; 652. a signal control unit; 653. a signal transmitting unit.
Detailed Description
The present invention will be further described with reference to the following detailed description, wherein the drawings are for illustrative purposes only and are not intended to be limiting, wherein certain elements may be omitted, enlarged or reduced in size, and are not intended to represent the actual dimensions of the product, so as to better illustrate the detailed description of the invention.
Example 1
Referring to fig. 1-5, a mining scraper conveying system comprises a conveying cover module 1, a feeding annular traction module 2 and driving link strips 3, wherein adjacent driving link strips 3 are hinged and fixed, an adjustable material pushing assembly 4 is installed on each driving link strip 3, a material conveying base band 5 and a conveying cavity outline transferring assembly 6 are arranged on the inner side of the conveying cover module 1, the conveying cavity outline transferring assembly 6 is fixedly installed at the bottom of the material conveying base band 5, each adjustable material pushing assembly 4 comprises a main body pushing scraper 41, a side transferring scraper 42 and a flexible rotating sealing gasket 43, the main body pushing scraper 41 is hinged to the side transferring scraper 42, and the flexible rotating sealing gasket 43 is arranged between the main body pushing scraper 41 and the side transferring scraper 42 and used for limiting rotation and improving gap sealing; the feeding annular traction module 2 mainly comprises a motor and a chain wheel arranged at the position of an output shaft of the motor, the chain wheel is meshed with the driving link strip 3 through the position of the chain wheel, the driving link strip 3 is driven to move annularly along the inside of the conveying cover-arranged module 1 through the rotation of the motor and the driving chain wheel, and then when the main body pushing scraper blades 41 arranged at two sides of the driving link strip 3 generate annular movement along with the driving of the feeding annular traction module 2, the material positioned on the surface of the material conveying base band 5 is pushed to convey and transport the material.
The conveying cavity outline transferring assembly 6 comprises a bottom support bearing frame 61, outline lifting side plates 62, cavity wall mounting clamping pieces 63 and an extension driving unit 64, wherein the bottom support bearing frame 61 is fixed at the bottom of the material conveying base belt 5, the outline lifting side plates 62 are symmetrically hinged to two ends of the bottom support bearing frame 61, the cavity wall mounting clamping pieces 63 are arranged at the bottom of the bottom support bearing frame 61, the cavity wall mounting clamping pieces 63 are fixedly connected with the inner wall of the conveying cover setting module 1, and the extension driving unit 64 is arranged on the inner side of the cavity wall mounting clamping pieces 63; extension drive unit 64 can be one of them for pneumatic cylinder, cylinder or electronic flexible push rod, realizes fixed mounting through inlaying the inboard of locating chamber wall installation fastener 63, and extension drive unit 64 pushes up the jacking removal of lateral plate 62 through vertical promotion profile, and then makes material transport baseband 5 take place the deformation back because of the extrusion force under the jacking drive of lateral plate 62 is pushed up to the profile, and 5 corner parts of material transport baseband are buckled under the jacking effect of lateral plate 62 is pushed up to the profile.
The main body pushing scraper 41 is fixed on the outer side of the driving link strip 3 and is used for adapting to rotation along with the hinged transmission of the driving link strip 3 when the main body pushing scraper 41 is conveyed; when the driving link strips 3 realize annular traction movement in the conveying cover setting module 1 through the driving of the feeding annular traction module 2, the adjacent two driving link strips 3 are hinged, so that the main body pushing scraper 41 can adapt to the rotation when reaching the position of a bending point during traction along with the rotation of the driving link strips 3 under the hinged transmission of the driving link strips 3 after reaching the position of an annular bending part.
The flexible rotary closed gasket 43 comprises a deformation wrinkle leather cavity 431 and a folding connection film 432, the deformation wrinkle leather cavity 431 is fixedly connected with the folding connection film 432, and the deformation wrinkle leather cavity 431 is hinged to the outer side of the main body pushing scraper 41; the deformation wrinkle leather cavity 431 and the folding connection rubber sheet 432 are made of rubber or silica gel coated with Teflon coatings, and because the elasticity of the deformation has deformation adaptive to the rotation of the side transfer scraper 42, when the corner part of the material conveying base band 5 bends under the jacking action of the outline jacking side plate 62, the main body pushing scraper 41 positioned above the material conveying base band 5 is adapted to rotate along with the deformation bending of the material conveying base band 5, so that the main body pushing scraper 41 and the side transfer scraper 42 can keep the rotating jacking of the side transfer scraper 42 when rotating along with the pushing, meanwhile, the rotating inclination angle of the side transfer scraper 42 is limited due to the connection of the deformation wrinkle leather cavity 431, because the folding connection rubber sheet 432 is positioned at the top end gap of the main body pushing scraper 41 and the side transfer scraper 42 for improving the sealing performance, at the moment, the folding connection rubber sheet 432 between the main body pushing scraper 41 and the side transfer scraper 42 blocks the included angle gap, avoiding the conveying materials from entering the gap in the pushing process.
The conveying cavity outline transferring assembly 6 further comprises an inclination angle command regulating and controlling module 65, the inclination angle command regulating and controlling module 65 comprises a microprocessor 651, a signal control unit 652 and a signal sending unit 653, the microprocessor 651 records a regulating and controlling signal, processes the regulating and controlling signal and then transmits the regulating and controlling signal to the extension driving unit 64 through the signal sending unit 653, and then the extension driving unit 64 vertically pushes the outline lifting side plate 62 to lift upwards and move upwards in the longitudinal direction; before regulation and control, an angle regulation command of the extension driving unit 64 can be recorded and processed through the microprocessor 651 in advance, so that the outline is pushed and lifted to a lifting regulation and control height of the extension driving unit 64 when fine and broken materials are fed in the side plate 62 in advance and a lifting height of the extension driving unit 64 when conventional materials are fed in are stored, and then when the subsequent fine and broken materials are conveyed and used, a processed signal is sent to the extension driving unit 64 through the signal control unit 652 according to the signal sending unit 653, so that the edge position of the extension driving unit 64 which pushes the material conveying base band 5 after receiving the command is deformed, and regulation and control actions on the shape of a conveying cavity between the conveying cover setting module 1 and the material conveying base band 5 are further completed.
A conveying cavity is formed between the material conveying base band 5 and the conveying cover module 1, and the adjustable material pushing assembly 4 is positioned in the conveying cavity; the side adjusting scraper 42 rotates when being lifted upwards by the outline lifting side plate 62, so that the rotating inclination angle of the side adjusting scraper 42 keeps contact and fitting with the side wall of the material conveying base band 5 under the lifting action, the shape of the cavity after the regulation and control of the conveying cavity is further adapted, the material conveying base band 5 is driven to carry out annular traction transmission through the feeding annular traction module 2, and the materials on the surface of the material conveying base band 5 are transmitted along with the movement of the material conveying base band 5. The space groove between the module 1 is established to material transport baseband 5 and transport cover is for carrying the chamber, and because the setting up of adjustable material promotion subassembly 4 makes material transport baseband 5 change the shape of space inslot transport chamber after the deformation, can make side transfer scraper blade 42 keep the laminating degree with the side wall contact of material transport baseband 5 all the time, can stably keep the laminating degree when making side transfer scraper blade 42 and main part push away material scraper blade 41 and scrape the delivered material, improve the integrity when the material in small, broken bits is carried, keep its stable effect of carrying.
In the embodiment, the use method of the mining scraper conveying system comprises the following steps: in the process of conveying a small amount of fine materials, firstly, a regulation signal is sent into the extension driving unit 64 through the inclination angle command regulation module 65, an operator controls the lifting of the profile lifting side plate 62 according to the feeding amount entering the conveying cover module 1 by himself, so that the profile lifting side plate 62 is pushed by the extension driving unit 64 to lift, because the side edge position of the profile lifting side plate 62 is fixedly connected with the material conveying base band 5, the material conveying base band 5 is deformed due to the support of the profile lifting side plate 62 after being rotated, at this time, a conveying cavity formed between the material conveying base band 5 and the conveying cover module 1 is in a U-shaped structure under the lifting action, meanwhile, the profile of the extending side of the material conveying base band 5 after being deformed into a U-shaped shape is increased, so as to keep the fine materials stably entering the conveying cavity formed between the conveying cover module 1 and the material conveying base band 5 when falling, the side transfer scraper 42 rotates along with the deformation adaptability of the material conveying base band 5, at this time, under the transmission of the feeding annular traction module 2, the main body pushing scraper 41 connected by the driving connecting strip 3 realizes the annular transmission in the conveying covering module 1, at this time, because the side transfer scraper 42 rotates along with the deformation of the material conveying base band 5, the side transfer scraper 42 is always kept in the corner fitting property of a conveying cavity formed between the adjusted conveying covering module 1 and the material conveying base band 5 in the conveying state, and is further suitable for the conveying of a small amount of fine materials, and after the materials fall to the inner side edge position of the material conveying base band 5, the materials can still be stably pushed and conveyed by the side transfer scraper 42, the follow-up integrity of the materials during the pushing and conveying is improved, and therefore the side transfer scraper can be effectively suitable for the use during the conveying of a small amount of fine materials.
Example 2
Referring to fig. 1-5, a mining scraper conveying system includes a conveying cover module 1, a feeding annular traction module 2 and a driving link strip 3, where adjacent driving link strips 3 are fixed in a hinged manner, and an adjustable material pushing assembly 4 is installed on the driving link strip 3, a material conveying base band 5 and a conveying cavity outline transferring assembly 6 are installed on the inner side of the conveying cover module 1, the conveying cavity outline transferring assembly 6 is fixedly installed at the bottom of the material conveying base band 5, the adjustable material pushing assembly 4 includes a main body pushing scraper 41, a side transferring scraper 42 and a flexible rotating sealing gasket 43, the main body pushing scraper 41 is hinged to the side transferring scraper 42, and the flexible rotating sealing gasket 43 is installed between the main body pushing scraper 41 and the side transferring scraper 42 for providing rotation limitation and improving gap sealing.
Wherein, carry chamber profile and transfer subassembly 6 including end support and bear frame 61, profile promotes curb plate 62, chamber wall installation fastener 63 and extend drive unit 64, end support bears the bottom that frame 61 is fixed in material transport base band 5, profile promotes curb plate 62 symmetry and articulates in the both ends that end support bears frame 61, chamber wall installation fastener 63 sets up in the bottom that end support bears frame 61, and chamber wall installation fastener 63 establishes the inner wall fixed connection of module 1 with the conveying cover, it sets up in the inboard of chamber wall installation fastener 63 to extend drive unit 64.
The main body pushing scraper 41 is fixed on the outer side of the driving link strip 3 and is used for adapting to rotation along with the hinged transmission of the driving link strip 3 when the main body pushing scraper 41 is conveyed.
The flexible rotary sealing gasket 43 comprises a deformation folding leather cavity 431 and a folding connecting film 432, the deformation folding leather cavity 431 is fixedly connected with the folding connecting film 432, and the deformation folding leather cavity 431 is hinged to the outer side of the main body pushing scraper 41.
The conveying cavity outline transferring assembly 6 further comprises an inclination angle command regulating module 65, the inclination angle command regulating module 65 comprises a microprocessor 651, a signal control unit 652 and a signal sending unit 653, the microprocessor 651 inputs a regulating signal, processes the regulating signal and then transmits the regulating signal to the extension driving unit 64 through the signal sending unit 653, and then the extension driving unit 64 vertically pushes the outline lifting side plate 62 to lift upwards.
Wherein, a conveying cavity is formed between the material conveying base band 5 and the conveying cover module 1, and the adjustable material pushing component 4 is positioned in the conveying cavity.
In the present embodiment, the difference from embodiment 1 is that a method for using a mining flight conveyor system includes: when scraping conventional materials and input amount, as the cavity wall mounting clamp 63 is fixedly arranged on the inner wall of the conveying cover module 1 to support the bottom support bearing frame 61, and the extension driving unit 64 is not lifted, the bottom support bearing frame 61 is flush with the outline lifting side plate 62, and meanwhile, the bottom of the material conveying base band 5 is supported by the bottom support bearing frame 61 and the outline lifting side plate 62 in a plane state, so that the material conveying base band 5 is parallel to the horizontal plane, in this state, conveying raw materials are input through the material inlet of the conveying cover module 1, the materials fall into the conveying cavity between the conveying cover module 1 and the material conveying base band 5, under the driving action of the feeding annular traction module 2, the driving link strip 3 is operated annularly to drive the main material pushing scraper 41 and the side shifting scraper 42 to move annularly, so that the materials in the conveying cavity are scraped under the condition that the main material pushing scraper 41 and the side shifting scraper 42 are flush, and finishing normal conveying of materials with conventional input amount.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A mining scraper conveying system comprises a conveying cover module (1), a feeding annular traction module (2) and a driving link strip (3), it is characterized in that the adjacent driving link strips (3) are hinged and fixed, the driving link strips (3) are provided with adjustable material pushing components (4), the inner side of the conveying cover module (1) is provided with a material conveying base band (5) and a conveying cavity outline transferring component (6), the conveying cavity outline transferring component (6) is fixedly arranged at the bottom of the material conveying base band (5), the adjustable material pushing assembly (4) comprises a main body pushing scraper (41), a side shifting scraper (42) and a flexible rotating sealing gasket (43), wherein the main body pushing scraper (41) is hinged with the side shifting scraper (42), and the flexible rotating sealing gasket (43) is arranged between the main body pushing scraper (41) and the side shifting scraper (42); carry chamber profile and transfer subassembly (6) and bear frame (61) including end support, lateral plate (62) are lifted to the profile, chamber wall installation fastener (63) and extension drive unit (64), end support bears the bottom that frame (61) are fixed in material transport baseband (5), lateral plate (62) are lifted to the profile symmetry and articulate in the both ends that end support bore frame (61), chamber wall installation fastener (63) set up in the bottom that end support bore frame (61), and inner wall fixed connection that module (1) was established with carrying the cover to chamber wall installation fastener (63), it sets up in the inboard of chamber wall installation fastener (63) to extend drive unit (64).
2. The mining flight conveyor system of claim 1, wherein: the main body pushing scraper (41) is fixed on the outer side of the driving link strip (3) and is used for adapting to rotation along with the hinged transmission of the driving link strip (3) when the main body pushing scraper (41) is conveyed.
3. The mining flight conveyor system of claim 2, wherein: the flexible rotary sealing gasket (43) comprises a deformation wrinkle leather cavity (431) and a folding connection film (432), the deformation wrinkle leather cavity (431) is fixedly connected with the folding connection film (432), and the deformation wrinkle leather cavity (431) is hinged to the outer side of the main body pushing scraper (41).
4. The mining flight conveyor system of claim 3, wherein: the conveying cavity outline transferring assembly (6) further comprises an inclination angle command regulating and controlling module (65), the inclination angle command regulating and controlling module (65) comprises a microprocessor (651), a signal control unit (652) and a signal sending unit (653), the microprocessor (651) inputs a regulating and controlling signal, processes the regulating and controlling signal and then transmits the regulating and controlling signal to the extension driving unit (64) through the signal sending unit (653), and then the extension driving unit (64) vertically pushes the outline lifting side plate (62) to lift upwards to move.
5. The mining flight conveyor system of claim 4, wherein: a conveying cavity is formed between the material conveying base belt (5) and the conveying cover establishing module (1), and the adjustable material pushing assembly (4) is located in the conveying cavity.
6. The use method of the mining scraper conveyor system of claim 5, characterized by comprising: when a small amount of fine materials are conveyed, the inclination angle command control module (65) controls the extension end of the extension driving unit (64) to longitudinally and vertically extend, the outline lifting side plate (62) is lifted upwards, the outline lifting side plate (62) is pushed to rise along with the extension end of the extension driving unit (64), at the moment, the material conveying base band (5) is deformed due to the support of the outline lifting side plate (62) after rotation, at the moment, a conveying cavity formed between the material conveying base band (5) and the conveying cover module (1) is in a U shape under the pushing action, meanwhile, the material conveying base band (5) is extended and increased after being deformed into a U shape, and further, when the fine materials fall, the fine materials stably enter the conveying cavity formed between the conveying cover module (1) and the material conveying base band (5), and the side moving scraper (42) adaptively rotates along with the deformation of the material conveying base band (5), the outer contour shape of the side adjusting scraper (42) is attached to a conveying cavity formed between the adjusted conveying cover module (1) and the material conveying base belt (5).
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| CN202210598486.8A CN114671187B (en) | 2022-05-30 | 2022-05-30 | Mining scraper conveying system and using method |
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| SU1537612A1 (en) * | 1987-01-26 | 1990-01-23 | Проектно-Конструкторский Технологический Институт Всесоюзного Промышленного Объединения Союзуглемаша | Belt-chain conveyer |
| US20050217973A1 (en) * | 2004-04-01 | 2005-10-06 | Karl-Gustav Bjorklund | Conveyor system |
| CN208932282U (en) * | 2018-11-01 | 2019-06-04 | 上海天溢环境科技有限公司 | A kind of scraper conveyor |
| CN111874528A (en) * | 2020-08-06 | 2020-11-03 | 山东中煤工矿物资集团有限公司 | Novel conveyor |
| CN213201149U (en) * | 2020-09-23 | 2021-05-14 | 河南英大重工科技股份有限公司 | Scraper conveyor convenient to change scraper blade |
| CN114476501A (en) * | 2022-02-23 | 2022-05-13 | 国能龙源环保有限公司 | Sealed belt scraper composite conveying device and using method thereof |
-
2022
- 2022-05-30 CN CN202210598486.8A patent/CN114671187B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1537612A1 (en) * | 1987-01-26 | 1990-01-23 | Проектно-Конструкторский Технологический Институт Всесоюзного Промышленного Объединения Союзуглемаша | Belt-chain conveyer |
| US20050217973A1 (en) * | 2004-04-01 | 2005-10-06 | Karl-Gustav Bjorklund | Conveyor system |
| CN208932282U (en) * | 2018-11-01 | 2019-06-04 | 上海天溢环境科技有限公司 | A kind of scraper conveyor |
| CN111874528A (en) * | 2020-08-06 | 2020-11-03 | 山东中煤工矿物资集团有限公司 | Novel conveyor |
| CN213201149U (en) * | 2020-09-23 | 2021-05-14 | 河南英大重工科技股份有限公司 | Scraper conveyor convenient to change scraper blade |
| CN114476501A (en) * | 2022-02-23 | 2022-05-13 | 国能龙源环保有限公司 | Sealed belt scraper composite conveying device and using method thereof |
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|---|---|
| CN114671187B (en) | 2022-08-02 |
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