CN116216224A - Spiral traversing device of belt conveyor - Google Patents
Spiral traversing device of belt conveyor Download PDFInfo
- Publication number
- CN116216224A CN116216224A CN202310446063.9A CN202310446063A CN116216224A CN 116216224 A CN116216224 A CN 116216224A CN 202310446063 A CN202310446063 A CN 202310446063A CN 116216224 A CN116216224 A CN 116216224A
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- CN
- China
- Prior art keywords
- belt conveyor
- spiral
- transverse moving
- middle frame
- traversing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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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
- B65G41/00—Supporting frames or bases for conveyors as a whole, e.g. transportable conveyor frames
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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
- B65G15/00—Conveyors having endless load-conveying surfaces, i.e. belts and like continuous members, to which tractive effort is transmitted by means other than endless driving elements of similar configuration
- B65G15/30—Belts or like endless load-carriers
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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
- B65G39/00—Rollers, e.g. drive rollers, or arrangements thereof incorporated in roller-ways or other types of mechanical conveyors
- B65G39/10—Arrangements of rollers
- B65G39/12—Arrangements of rollers mounted on framework
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structure Of Belt Conveyors (AREA)
Abstract
The invention belongs to the technical field of belt conveyors, and particularly relates to a spiral traversing device of a belt conveyor, wherein a middle frame is formed by a plurality of modularized middle frame modules, spiral traversing mechanisms are arranged at the front end and the rear end of each middle frame module, each spiral traversing mechanism comprises a traversing roller and a driving motor, spiral blades are fixedly arranged on the outer sides of the traversing rollers, connecting frames are arranged at the lower parts of supporting legs of the middle frames, the traversing rollers are rotatably arranged at the bottoms of the connecting frames, traversing sliding shoes are arranged below the supporting legs, the bottoms of the spiral blades are lower than the bottoms of the traversing sliding shoes, so that the spiral blades reliably contact the ground, when the ground is soft, the spiral blades sink into the ground, the bottoms of the traversing sliding shoes and the traversing rollers can possibly contact the ground, and the transverse side shifting is realized by utilizing the transverse thrust of the rotation of the spiral blades; the flexibility and applicability of the belt conveyor to the transverse movement of the soft ground are improved; the spiral rotation is innovatively applied to lateral transverse movement of the belt conveyor, so that rapid and efficient transverse movement of the belt conveyor is realized.
Description
Technical Field
The invention belongs to the technical field of belt conveyors, and particularly relates to a spiral traversing device of a belt conveyor.
Background
The belt conveyor is common material conveying equipment in the mining industry production process, the belt conveyor is often required to move along with the longitudinal advance and the transverse side movement of a mining working face in use, and particularly, the belt conveyor is moved to move transversely by adopting a special moving machine in the traditional manner, longitudinal steel rails are fixedly paved at the bottoms of supporting legs of the belt conveyor, the travelling steel rails are continuously stretched in the transverse side movement process of the belt conveyor, the conditions such as steel rail deformation, breakage or relative support displacement are easily caused, the conventional manner of moving the conveyor by adopting the moving machine is also inconvenient in moving operation of the conveyor, the transverse side movement of the conveyor on a soft ground is difficult to be solved, and the problems of low moving efficiency and low moving speed are solved.
Disclosure of Invention
Aiming at the situation, the invention designs the spiral traversing device of the belt conveyor, and the spiral travelling device is additionally arranged at the bottom of the supporting leg of the belt conveyor, so that the belt conveyor can efficiently and quickly traverse.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a belt conveyor spiral sideslip device, includes the intermediate frame of belt conveyor, sets firmly the landing leg in the intermediate frame below, installs the upper idler group on the intermediate frame, installs the lower idler group on the landing leg to and wear the conveyer belt of winding on upper and lower idler group, the intermediate frame comprises a plurality of modularization intermediate frame module butt joint end to end, can realize independently vertically advancing and transversely shifting between each intermediate frame module that constitutes belt conveyor promptly, and the flexible marcing and the whole sideslip of belt conveyor.
According to the advancing direction of the conveying belt, the front end and the rear end of each middle frame module are respectively provided with a spiral transverse moving mechanism, each spiral transverse moving mechanism comprises a transverse moving roller arranged along the left-right direction and a driving motor for driving the transverse moving roller to rotate, spiral blades are fixedly arranged on the outer side faces of the transverse moving rollers, rotating shafts are coaxially fixedly connected to the left end and the right end of each transverse moving roller, connecting frames are fixedly connected to the outer sides of the lower parts of the supporting legs of the front end and the rear end of each middle frame module, the rotating shafts are in transmission connection with the driving motor, transverse moving sliding shoes arranged along the left-right direction are fixedly connected to the lower parts of the supporting legs of each middle frame module, the ground resistance of transverse moving is reduced, the transverse moving of the belt conveyor is facilitated, the bottoms of the spiral blades are lower than the bottoms of the transverse moving sliding shoes, reliable contact between the spiral blades and the ground is guaranteed, even when the bottoms of the spiral blades are in soft ground, the transverse moving sliding shoes and the transverse moving rollers are possibly contacted to the ground, and the belt conveyor is transversely moved by friction force and transverse pushing force between the rotating blades and the ground.
Further, the upper sides of the left end and the right end of the sideslip sliding shoe are provided with steel rails, the steel rails are detachably connected with the sideslip sliding shoe through elastic strip fasteners and connecting bolts, the steel rails and the elastic strip fasteners are in the prior art, and specific structure settings are not repeated here.
Further, the sideslip cylinder is cylindrical cylinder, and helical blade spiral fixed winding is in the sideslip cylinder outside, and the welding of sideslip cylinder's both ends has the head, and the coaxial welding in head outside has the axis of rotation, and the axis of rotation is connected with the bottom rotation of link through taking the seat bearing.
Further, adopt chain drive structure transmission to be connected between driving motor and the axis of rotation, chain drive structure is including setting up at driving gear and the driven gear of setting on driving motor's motor shaft to and connect the drive chain between driving and driven gears, belt conveyor's outside is provided with the electric cabinet, and each driving motor all is connected with the electric cabinet electricity, and the electric cabinet can control each driving motor synchronous rotation to realize the synchronous sideslip of each intermediate frame module of belt conveyor, can realize the whole horizontal side of belt conveyor, and then avoid rail deformation, fracture or the condition of relative support displacement.
Further, the left end and the right end of the sideslip sliding shoe are provided with structural bracing, stability of the supporting legs is enhanced, flexible chain ropes are connected between the head and the tail of each middle frame module, the traction function is achieved when each middle frame module longitudinally advances, and a small amount of central line lateral deviation errors are allowed to exist on the conveying belt when each middle frame module transversely laterally moves.
Further, the upper carrier roller set is of a triple carrier roller structure, the lower carrier roller set is of a V-shaped carrier roller set, the upper carrier roller set and the lower carrier roller set are all in a hanging type installation mode, and the upper carrier roller set and the lower carrier roller set are combined with a modularized lap joint structure of each middle frame, so that the conveying belt has a certain degree of freedom of stretching in the longitudinal direction and a certain degree of flexibility of lateral movement in the transverse direction.
The invention also includes other components that enable normal use thereof, all as is conventional in the art, and in addition, the invention is not limited to devices or components such as: the middle frame, the supporting legs, the electric cabinet, the control circuit of the belt conveyor and the like all adopt the prior art in the field.
The beneficial effects of the invention are as follows:
according to the spiral traversing device of the belt conveyor, the belt conveyor adopts a modularized splicing structure, and the conveying belt adopts a hanging type arrangement mode of the upper carrier roller set and the lower carrier roller set, so that the flexibility of longitudinal extension and transverse lateral movement of the belt conveyor is improved; the lateral sliding shoes and the spiral travelling device are additionally arranged at the bottoms of the supporting legs of the belt conveyor, spiral rotation is innovatively applied to lateral sliding movement of the belt conveyor, rapid and efficient lateral sliding of the belt conveyor can be achieved, and meanwhile flexibility and applicability of lateral movement of the belt conveyor in dealing with soft ground are improved.
Drawings
Fig. 1 is a schematic structural view of a belt conveyor spiral traversing device in an embodiment.
Fig. 2 is a schematic top view of fig. 1.
Fig. 3 is a schematic side view of fig. 1.
Detailed Description
The technical solutions of the present invention will be clearly and completely described below in connection with specific embodiments, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The terms "upper", "lower", "front", "rear", "left", "right", and the like refer to the directions or positional relationships shown in the drawings, and are merely for convenience of description.
Examples
As shown in fig. 1-3, the spiral traversing device of the belt conveyor comprises a middle frame of the belt conveyor, supporting legs 2 fixedly arranged below the middle frame, an upper carrier roller group 3 arranged on the middle frame, a lower carrier roller group 4 arranged on the supporting legs, and a conveying belt 5 penetrating and winding the upper carrier roller group and the lower carrier roller group, wherein the middle frame is formed by butt joint of a plurality of modularized middle frame modules 1 end to end.
According to the advancing direction of the conveying belt, the front end and the rear end of each middle frame module are respectively provided with a spiral transverse moving mechanism, each spiral transverse moving mechanism comprises a transverse moving roller 6 and a driving motor 7, the transverse moving rollers are arranged in the left-right direction, spiral blades 8 are fixedly arranged on the outer side faces of the transverse moving rollers, rotating shafts 9 are coaxially fixedly connected to the left end and the right end of each transverse moving roller, connecting frames are fixedly connected to the outer sides of the lower parts of the supporting legs of the front end and the rear end of each middle frame module, the rotating shafts are in rotary connection with the bottoms of the connecting frames, the rotating shafts are in transmission connection with the driving motor, transverse moving sliding shoes 10 are fixedly connected to the lower parts of the supporting legs of each middle frame module in the left-right direction, the bottoms of the spiral blades are lower than the bottoms of the transverse moving sliding shoes, reliable contact between the spiral blades and the ground is guaranteed, and when the mining working face is a loose and soft ground, the spiral blades sink to be pricked below the ground, and the bottoms of the sliding shoes and the transverse moving rollers are in contact with the ground.
The upper sides of the left end and the right end of the transverse sliding shoe are provided with steel rails 11, the steel rails are detachably connected with the transverse sliding shoe through elastic strip fasteners 12 and connecting bolts, and the steel rails and the elastic strip fasteners are railway steel rails and elastic strip fasteners.
The transverse moving roller is a cylindrical roller, the helical blades are spirally wound and welded on the outer side of the transverse moving roller, the sealing heads are welded at the two ends of the transverse moving roller, the rotating shafts are coaxially welded on the outer sides of the sealing heads, and the rotating shafts are rotationally connected with the bottom of the connecting frame through the bearing 13 with the base.
The driving motor is in transmission connection with the rotating shaft through a chain transmission structure, the chain transmission structure comprises a driving gear arranged on a motor shaft of the driving motor, a driven gear arranged on the rotating shaft and a transmission chain 14 connected between the driving gear and the driven gear, an electric cabinet (not shown in the figure) is arranged on the outer side of the belt conveyor, each driving motor is electrically connected with the electric cabinet, and the electric cabinet can control each driving motor to synchronously rotate so as to realize synchronous transverse movement of each middle frame module of the belt conveyor.
The technical solution of the present invention is not limited to the above-described specific embodiments, and many modifications and variations will be apparent to those skilled in the art without departing from the scope and spirit of the described embodiments, and any technical modifications made within the spirit and principles of the present invention fall within the scope of the present invention.
Claims (7)
1. The utility model provides a belt conveyor spiral sideslip device, includes belt conveyor's intermediate frame, sets firmly the landing leg in the intermediate frame below, installs the upper idler group on the intermediate frame, installs the lower bearing roller group on the landing leg to and wear to wind the conveyer belt on upper and lower bearing roller group, its characterized in that: the middle frame is formed by butt joint of a plurality of modularized middle frame modules end to end, according to the advancing direction of a conveying belt, spiral transverse mechanisms are respectively arranged at the front end and the rear end of each middle frame module, each spiral transverse mechanism comprises a transverse moving roller arranged in the left-right direction and a driving motor for driving the transverse moving roller to rotate, spiral blades are fixedly arranged on the outer side face of the transverse moving roller, rotating shafts are coaxially fixedly connected at the left end and the right end of the transverse moving roller, connecting frames are fixedly connected at the outer sides of lower parts of supporting legs at the front end and the rear end of the middle frame module, the rotating shafts are rotatably connected with the bottoms of the connecting frames, the rotating shafts are in transmission connection with the driving motor, transverse moving sliding shoes arranged in the left-right direction are fixedly connected below each supporting leg of each middle frame module, and the bottoms of the spiral blades are lower than the bottoms of the transverse moving sliding shoes.
2. The belt conveyor spiral traversing device according to claim 1, wherein: the driving motor is in transmission connection with the rotating shaft through a chain transmission structure, and the chain transmission structure comprises a driving gear arranged on a motor shaft of the driving motor, a driven gear arranged on the rotating shaft and a transmission chain connected between the driving gear and the driven gear.
3. The belt conveyor spiral traversing device according to claim 1, wherein: the transverse moving roller is a cylindrical roller, the spiral blades are wound and welded on the outer side of the transverse moving roller, sealing heads are welded at the two ends of the transverse moving roller, a rotating shaft is coaxially welded on the outer side of the sealing heads, and the rotating shaft is rotationally connected with the bottom of the connecting frame through a bearing with a seat.
4. The belt conveyor spiral traversing device according to claim 1, wherein: the outside of belt conveyor is provided with the electric cabinet, and each driving motor all is connected with the electric cabinet electricity, and the electric cabinet can control each driving motor synchronous rotation.
5. The belt conveyor spiral traversing device according to claim 1, wherein: the left end and the right end of the sideslip sliding shoe are provided with structural bracing for enhancing the stability of the supporting legs, and flexible chain ropes are connected between the head and the tail of each middle frame module.
6. The belt conveyor spiral traversing device according to claim 1, wherein: the upper sides of the left end and the right end of the transverse sliding shoe are provided with steel rails which are detachably connected with the transverse sliding shoe through elastic strip fasteners and connecting bolts.
7. The belt conveyor spiral traversing device according to claim 1, wherein: the upper carrier roller set is of a triple carrier roller structure, the lower carrier roller set is of a V-shaped carrier roller set, and both the upper carrier roller set and the lower carrier roller set adopt a hanging type installation mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310446063.9A CN116216224A (en) | 2023-04-24 | 2023-04-24 | Spiral traversing device of belt conveyor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310446063.9A CN116216224A (en) | 2023-04-24 | 2023-04-24 | Spiral traversing device of belt conveyor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN116216224A true CN116216224A (en) | 2023-06-06 |
Family
ID=86577147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310446063.9A Pending CN116216224A (en) | 2023-04-24 | 2023-04-24 | Spiral traversing device of belt conveyor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN116216224A (en) |
-
2023
- 2023-04-24 CN CN202310446063.9A patent/CN116216224A/en active Pending
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