CN111628373B - Flexible slide wire device structure of peripheral transmission thickener - Google Patents
Flexible slide wire device structure of peripheral transmission thickener Download PDFInfo
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- CN111628373B CN111628373B CN202010635048.5A CN202010635048A CN111628373B CN 111628373 B CN111628373 B CN 111628373B CN 202010635048 A CN202010635048 A CN 202010635048A CN 111628373 B CN111628373 B CN 111628373B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R41/00—Non-rotary current collectors for maintaining contact between moving and stationary parts of an electric circuit
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Abstract
The invention discloses a flexible slide wire device structure of a peripheral transmission thickener, which comprises a safety slide wire component fixing seat, an electric rail and a flexible slide wire device, wherein the safety slide wire component fixing seat is fixedly connected with the electric rail; the safety sliding contact line assembly fixing seat is installed on the central fixing support, a safety shield is arranged on the top surface of the safety sliding contact line assembly fixing seat, an electric rail fixing seat is arranged on the bottom surface of the safety sliding contact line assembly fixing seat, a plurality of groups of electric rails are sequentially fixed on the bottom surface of the electric rail fixing seat in an embedded mode from inside to outside, and the bottom surface of each electric rail is connected with the flexible sliding line device; the top surface of the sliding assembly is connected with the flexible connecting piece through the connecting piece, the top surface of the flexible connecting piece is connected with the electric brush conducting metal block through the electric brush supporting seat, and the electric brush conducting metal block is positioned in the groove of the electric conductor metal material on the electric rail and is in sliding connection with the electric conductor metal material on the electric rail; the invention greatly improves the installation efficiency of the electric brush conductive metal block, and the contact motion mode achieves the advantages of stable conduction, no ignition and difficult breakdown between phases.
Description
Technical Field
The invention belongs to the technical field of thickeners, and relates to a flexible slide wire device structure, in particular to a flexible slide wire device structure of a peripheral transmission thickener.
Background
When the peripheral transmission thickener works normally, slurry enters a steady flow barrel of the thickener through a material pipe, flows out through the lower part of the steady flow barrel and diffuses to the periphery of a thickening tank, and materials gradually sink to the bottom of the inclined tank by means of the gravity of the materials in the process.
The existing current collecting device generally adopts a slip ring type current collecting device, and consists of a collecting ring and an electric brush holder, wherein the collecting ring is mostly sequentially arranged on a central fixed support from top to bottom and is exposed outside, the phase and the phase are separated by insulating materials such as plastics, and the like, and the conducting metal surface of the collecting ring exposed outside on the central fixed support is wider, so that the structure has the following problems: the metal material is in more demand and the cost is high; the metal material of the electric conductor is exposed outside, so that the personal electric shock accident is easy to occur; the metal material is extremely easy to corrode when exposed to the humid environment above the concentration tank for a long time, has short service life and needs frequent maintenance; the electric brush makes tangent plane motion around the collecting ring, the contact motion mode is unstable, the ignition is easy, and the phase are easy to break down; and the brush conducting metal block is usually arranged on the sliding assembly in a fixing mode through a flexible connecting piece, so that when the flexible connecting piece and the brush conducting metal block are broken or damaged, due to the fact that the structure of the thickener is large and high, workers are limited by regions in the maintenance process, and the maintenance and the replacement are not convenient enough.
Disclosure of Invention
The invention aims to solve the problems that the conventional current collecting device generally adopts a slip ring type current collecting device and consists of collecting rings and an electric brush holder, the collecting rings are mostly sequentially arranged on a central fixed support from top to bottom and are exposed outside, the phases are separated by insulating materials such as plastics and the like, and the conducting metal surface of the collecting rings exposed outside on the central fixed support is wider, so that the structure has the following problems: the metal material is in more demand and the cost is high; the metal material of the electric conductor is exposed outside, so that the personal electric shock accident is easy to occur; the metal material is extremely easy to corrode when exposed to the humid environment above the concentration tank for a long time, has short service life and needs frequent maintenance; the electric brush makes tangent plane motion around the collecting ring, the contact motion mode is unstable, the ignition is easy, and the phase are easy to break down; and the brush conducting metal block is usually arranged on the sliding component in a fixing mode through a flexible connecting piece, so that when the flexible connecting piece and the brush conducting metal block are broken or damaged, due to the fact that the structure of the thickener is large and high, a worker receives regional limitation in the maintenance process, and the flexible sliding wire device structure of the peripheral transmission thickener is not convenient to maintain and replace.
The purpose of the invention can be realized by the following technical scheme:
a flexible slide wire device structure of a peripheral transmission thickener comprises a safety slide wire component fixing seat, an electric rail and a flexible slide wire device;
the safety slide contact line assembly fixing seat is installed on the central fixing support, a safety shield is arranged on the top surface of the safety slide contact line assembly fixing seat, an electric rail fixing seat is arranged on the bottom surface of the safety slide contact line assembly fixing seat, the safety shield, the safety slide contact line assembly fixing seat and the electric rail fixing seat are connected with one another from top to bottom through a connecting bolt, a plurality of groups of electric rails are sequentially fixed on the bottom surface of the electric rail fixing seat in an embedded mode from the position close to the central fixing support to the direction far away from the central fixing support, each electric rail is composed of a U-shaped insulating material and a conductive body metal material, the conductive body metal material is arranged at the inner end of the U-shaped insulating material, the left surface, the right surface and the upper surface of the conductive body metal material are all wrapped by the U-shaped insulating material, and the bottom surface of each electric rail is connected with the flexible slide line device;
the flexible slide wire device comprises a slide assembly, a flexible connecting piece, an electric brush conducting metal block and an electric brush supporting seat, wherein the top surface of the slide assembly is connected with the flexible connecting piece through a connecting piece, the top surface of the flexible connecting piece is connected with the electric brush conducting metal block through the electric brush supporting seat, and the electric brush conducting metal block is positioned in a groove of a conductor metal material on the electric rail and is in sliding connection with the conductor metal material on the electric rail.
Preferably, the sliding assembly comprises a motor, a base, two limiting screw rods, conveying wheels, a conveying belt, a limiting sliding block, a limiting sliding rail and a movable plate, the base is symmetrically provided with four groups, the two groups of limiting screw rods are symmetrically arranged and are respectively rotatably installed on the base, the conveying wheels are installed at one ends of the limiting screw rods, the two groups of conveying wheels are in conveying connection through the conveying belt, the other ends of the limiting screw rods are connected with the output end of the motor, and the limiting screw rods penetrate through the movable plate and are in threaded connection with the movable plate.
Preferably, the two sides of the bottom surface of the moving plate are respectively provided with a limiting slide block, and the bottom of the limiting slide block is provided with a limiting slide rail matched with the limiting slide block.
Preferably, the top end of the moving plate is provided with a mounting plate, a plurality of groups of mounting holes are formed in the top surface of the mounting plate at equal intervals, and the flexible connecting pieces are located in the mounting holes and connected with the mounting holes through the connecting pieces.
Preferably, the connecting piece comprises a pulling block, a mounting groove, a connecting rod, a second spring, a movable limiting plate, a plug board and a connecting transverse plate; the both sides of the mounting hole of every group are provided with two sets of mounting grooves respectively, be provided with the removal limiting plate in the mounting groove, it removes along the mounting groove in the mounting panel to remove the limiting plate, it is provided with the picture peg on the lateral wall that the mounting hole is close to remove the limiting plate, it is provided with the connecting rod on the lateral wall that the mounting hole was kept away from to remove the limiting plate, the other end of connecting rod extends to the lateral wall of mounting panel, and with mounting panel sliding connection, the other end of the connecting rod of multiunit is connected with the lateral wall of connecting the diaphragm, it draws the piece to be provided with on the lateral wall that the connecting rod was kept away from to the diaphragm to connect the diaphragm.
Preferably, the outer wall of the connecting rod is sleeved with a second spring, and two ends of the second spring are respectively connected with the inner walls of the movable limiting plate and the mounting groove.
Preferably, the flexible connecting piece includes an installation cylinder, a first spring, a slide plate, the slip post, the installation cylinder is cylinder type structure, and the diameter of installation cylinder and the diameter looks adaptation of the mounting hole of mounting panel, be provided with the jack with picture peg looks adaptation on the installation bobbin base lateral wall, be provided with a spring in the installation cylinder, the top and the slide of first spring are connected, the inner wall sliding connection of slide plate and installation cylinder, be provided with the slip post on the top surface of slide plate, the top surface of installation cylinder is passed on the top of slip post, and with installation cylinder sliding connection, the top of slip post is passed through the brush supporting seat and is connected with brush conducting metal piece.
Preferably, the working method of the flexible slide wire device structure of the thickener comprises the following steps:
s1, when in use, firstly, the pulling block is pulled to drive the connecting transverse plates to move, the connecting transverse plates drive the moving limiting plates in the mounting grooves of each group to be connected through the connecting rods, so that the inserting plate in the movable limiting plate is retracted into the mounting groove, and simultaneously, the second spring is in a compressed state, the conductive metal block of the brush, which is to be mounted, is then pressed, so that the first spring in the flexible connection element is compressed, so that the electric brush conducting metal block on the top end of the flexible connecting piece is arranged in the groove of the conductor metal material, meanwhile, the mounting cylinders on the flexible connecting piece are sequentially and correspondingly placed in the mounting holes on the mounting plate, then the external force on the pulling block is released, so that the inserting plate on the movable limiting plate is inserted into the inserting hole in the mounting cylinder under the action of the restoring force of the second spring, then, the electric brush conducting metal blocks are installed, and workers can install a plurality of groups of electric brush conducting metal blocks simultaneously;
s2, starting a motor to work, driving a group of limit screws to rotate, driving another group of limit screws to rotate through a conveying wheel and a conveying belt by the aid of the group of limit screws, driving a moving plate to move along a limit sliding rail through a limit sliding block by the aid of the two groups of rotating limit screws, and driving a mounting plate on the moving plate to move.
Compared with the prior art, the invention has the beneficial effects that: pulling the pulling block to drive the connecting transverse plate to move, wherein the connecting transverse plate drives the moving limiting plates in the mounting grooves of each group to be connected through the connecting rod, so that the inserting plates in the moving limiting plates are retracted into the mounting grooves, meanwhile, the second springs are in a compressed state, then, the electric brush conductive metal blocks to be installed are compressed, the first springs in the flexible connecting pieces are compressed, the electric brush conductive metal blocks on the top ends of the flexible connecting pieces are arranged in the grooves of the electric conductor metal materials, meanwhile, the mounting barrels on the flexible connecting pieces are sequentially and correspondingly placed in the mounting holes on the mounting plates, then, the external force on the pulling block is released, so that the inserting plates on the moving limiting plates are inserted into the inserting holes in the mounting barrels under the restoring force of the second springs, then, the electric brush conductive metal blocks are installed, and workers can install a plurality of groups of electric brush conductive metal, the installation efficiency of the electric brush conductive metal block is greatly improved, in addition, the flashboard is pulled out from the jack in the installation cylinder by pulling the pull block again, so that the electric brush conductive metal block is disassembled, and the problem in the prior art that the electric brush conductive metal block is usually installed on the sliding assembly in a flexible connecting piece fixing mode, so that when the flexible connecting piece and the electric brush conductive metal block are broken or damaged, a worker is limited by a region in the maintenance process due to the large and high structure of a thickener, and the maintenance and the replacement are not convenient enough is solved;
the motor is started to work to drive one group of limiting screw rods to rotate, one group of limiting screw rods drives the other group of limiting screw rods to rotate through the conveying wheel and the conveying belt, the two groups of rotating limiting screw rods drive the movable plate to move along the limiting slide rail through the limiting slide block, thereby driving the mounting plate on the moving plate to move, the mounting plate drives the electric brush conductive metal block to move along the groove of the conductive body metal material on the electric rail through the flexible connecting piece, the electric brush conductive metal block is in surface-to-surface contact with the groove of the conductive body metal material on the electric rail under the acting force of the flexible connecting piece, the contact motion mode achieves stable conduction, no ignition and difficult breakdown between phases, and the flexible connecting piece consists of an installation cylinder, a first spring, a sliding plate and a sliding column, the flexible connecting piece has the advantages of simple structure, low cost, convenient maintenance and long service life;
the left, right and upper three surfaces of the conductor metal material of the electric rail on the electric rail fixing seat are all wrapped by insulating materials, only the exposed surface faces downwards, and meanwhile, a safety shield is arranged above the fixing seat of the safety sliding contact line assembly, so that the structure has good sealing performance, and has dustproof and waterproof functions on the electric rail, thereby realizing the anticorrosion function; the conductor metal material of the electric rail on the electric rail fixing seat is arranged at the inner end of the U-shaped insulating material, and the structure can effectively prevent fingers of a person from touching the conductor metal material of the electric rail, so that the occurrence of electric shock accidents is avoided.
Drawings
In order to facilitate understanding for those skilled in the art, the present invention will be further described with reference to the accompanying drawings.
Fig. 1 is a schematic structural view of the whole of the present invention.
Fig. 2 is a schematic structural view of the flexible connector of the present invention.
Fig. 3 is a schematic perspective view of the sliding assembly of the present invention.
Fig. 4 is a top view of the slide assembly of the present invention.
Fig. 5 is a schematic structural view of the mounting plate of the present invention.
FIG. 6 is an enlarged view of the area A in FIG. 5 according to the present invention.
In the figure: 1. a safety sliding contact line assembly fixing seat; 2. a safety shield; 3. a power rail fixing seat; 4. a connecting bolt; 5. a U-shaped insulating material; 6. an electrical rail; 7. a conductive metallic material; 8. a central fixed support; 9. a sliding assembly; 10. a flexible connector; 11. mounting the cylinder; 12. a first spring; 13. a slide plate; 14. a sliding post; 15. a brush conductive metal block; 16. an electric brush supporting seat; 17. a motor; 18. a base; 19. a limit screw; 20. a transfer wheel; 21. a conveyor belt; 22. mounting a plate; 23. a limiting slide block; 24. a limiting slide rail; 25. moving the plate; 26. pulling the block; 27. a connecting member; 28. mounting holes; 29. mounting grooves; 30. a connecting rod; 31. a second spring; 32. moving the limiting plate; 33. inserting plates; 34. connecting the transverse plates.
Detailed Description
The technical solutions of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, a flexible slide wire device structure of a peripheral transmission thickener comprises a fixed seat 1 of a safe slide wire assembly, an electric rail 6 and a flexible slide wire device;
the safety sliding contact line component fixing seat 1 is arranged on a central fixing seat 8, the central fixing seat 8 is the central fixing seat of a peripheral transmission concentrator, a safety shield 2 is arranged on the top surface of the safety sliding contact line component fixing seat 1, an electric rail fixing seat 3 is arranged on the bottom surface of the safety sliding contact line component fixing seat 1, the safety shield 2, the safety sliding contact line component fixing seat 1 and the electric rail fixing seat 3 are connected with each other from top to bottom through a connecting bolt 4, a plurality of groups of electric rails 6 are sequentially embedded and fixed on the bottom surface of the electric rail fixing seat 3 from the position close to the central fixing seat 8 to the direction far away from the central fixing seat 8, each electric rail 6 consists of a U-shaped insulating material 5 and an electric conductor metal material 7, the electric conductor metal material 7 is arranged at the inner end of the U-shaped insulating material 5, and the left side of the electric conductor metal material 7, the right and upper three surfaces are wrapped by a U-shaped insulating material 5, and the bottom surface of the electric rail 6 is connected with a flexible slide wire device;
the flexible slide wire device comprises a slide assembly 9, a flexible connecting piece 10, an electric brush conducting metal block 15 and an electric brush supporting seat 16, wherein the top surface of the slide assembly 9 is connected with the flexible connecting piece 10 through a connecting piece 27, the top surface of the flexible connecting piece 10 is connected with the electric brush conducting metal block 15 through the electric brush supporting seat 16, and the electric brush conducting metal block 15 is positioned in a groove of the electric conductor metal material 7 on the electric rail 6 and is in sliding connection with the electric conductor metal material 7 on the electric rail 6; the left, right and upper three surfaces of the conductive metal material 7 of the electric rail 6 on the electric rail fixing seat 3 are all wrapped by insulating materials, only the exposed surface faces downwards, and meanwhile, the safety shield 2 is arranged above the safety sliding contact assembly fixing seat 1, so that the structure has good sealing performance, and has dustproof and waterproof effects on the electric rail 6, thereby realizing the anticorrosion function; the conductor metal material 7 of the electric rail 6 on the electric rail fixing seat 3 is arranged at the inner end of the U-shaped insulating material 5, and the structure can effectively prevent the fingers of a person from touching the conductor metal material 7 of the electric rail, so that the electric shock accident is avoided.
The sliding assembly 9 comprises a motor 17, a base 18, limit screws 19, conveying wheels 20, a conveying belt 21, limit sliders 23, limit slide rails 24 and a moving plate 25, wherein four groups are symmetrically arranged on the base 18, two groups of limit screws 19 are symmetrically arranged and are respectively rotatably mounted on the base 18, the conveying wheels 20 are mounted at one ends of the limit screws 19, the two groups of conveying wheels 20 are in conveying connection through the conveying belt 21, the other ends of the limit screws 19 are connected with the output end of the motor 17, and the limit screws 19 penetrate through the moving plate 25 and are in threaded connection with the moving plate 25.
The two sides of the bottom surface of the moving plate 25 are respectively provided with a limiting slide block 23, the bottom of the limiting slide block 23 is provided with a limiting slide rail 24 matched with the limiting slide block, and the sliding assembly 9 is arranged to enable the electric brush conducting metal block 15 to slide more stably along the electric conductor metal material 7 on the electric rail 6 through the limiting slide block 23 and the limiting slide rail 24.
The top end of the moving plate 25 is provided with a mounting plate 22, a plurality of groups of mounting holes 28 are arranged on the top surface of the mounting plate 22 at equal intervals, and the flexible connecting piece 10 is positioned in the mounting holes 28 and connected with the mounting holes 28 through a connecting piece 27.
The connecting piece 27 comprises a pulling block 26, a mounting groove 29, a connecting rod 30, a second spring 31, a moving limiting plate 32, an inserting plate 33 and a connecting transverse plate 34; the both sides of the mounting hole 28 of every group are provided with two sets of mounting grooves 29 respectively, be provided with in the mounting groove 29 and remove limiting plate 32, it removes along the mounting groove 29 in the mounting panel 22 to remove limiting plate 32, it is provided with picture peg 33 on the lateral wall that is close to mounting hole 28 to remove limiting plate 32, it is provided with connecting rod 30 on the lateral wall that mounting hole 28 was kept away from to remove limiting plate 32, the other end of connecting rod 30 extends to the lateral wall of mounting panel 22, and with mounting panel 22 sliding connection, the other end of the connecting rod 30 of multiunit is connected with the lateral wall of being connected diaphragm 34, it is provided with on the lateral wall that connecting rod 30 was kept away from to connect diaphragm 34 and draws piece 26.
The outer wall of the connecting rod 30 is sleeved with a second spring 31, two ends of the second spring 31 are respectively connected with the inner walls of the moving limit plate 32 and the mounting groove 29, the connecting piece 27 can lead the working personnel to simultaneously mount a plurality of groups of brush conducting metal blocks 15, greatly improves the mounting efficiency of the brush conducting metal blocks 15, in addition, by pulling the pulling block 26 again, the inserting plate 33 is drawn out from the inserting hole in the mounting cylinder 11, thereby completing the disassembly of the brush conducting metal block 15, further solves the problem that in the prior art, the brush conducting metal block 15 is usually fixedly arranged on the sliding component 9 through a flexible connecting piece 10, so that, when the flexible connection member 10 and the brush conductive metal block 15 are broken or damaged, since the structure of the thickener is large and tall, therefore, the workers are limited by areas in the maintenance process, and the maintenance and the replacement are not convenient enough.
The flexible connecting piece 10 comprises a mounting barrel 11, a first spring 12, a sliding plate 13 and a sliding column 14, wherein the mounting barrel 11 is of a cylindrical structure, the diameter of the mounting barrel 11 is matched with that of a mounting hole 28 of a mounting plate 22, a jack matched with a plug plate 33 is arranged on the side wall of the bottom of the mounting barrel 11, the first spring 12 is arranged in the mounting barrel 11, the top end of the first spring 12 is connected with the sliding plate 13, the sliding plate 13 is in sliding connection with the inner wall of the mounting barrel 11, the sliding column 14 is arranged on the top surface of the sliding plate 13, the top end of the sliding column 14 penetrates through the top surface of the mounting barrel 11 and is in sliding connection with the mounting barrel 11, the top end of the sliding column 14 is connected with an electric brush conductive metal block 15 through an electric brush supporting seat 16, the electric brush conductive metal block 15 is in surface-to-surface contact with a groove of a conductive metal material 7 on an electric rail 6 under the action force of the flexible connecting piece 10, and the contact motion mode achieves stable conduction, The flexible connecting piece 10 consists of the mounting cylinder 11, the first spring 12, the sliding plate 13 and the sliding column 14, so that the flexible connecting piece 10 has the advantages of simple structure, low cost, convenience in maintenance and long service life, and the problems that in the prior art, an electric brush does tangent plane motion around a collecting ring, the contact motion mode is unstable, the ignition is easy, and the breakdown is easy between the phases are solved.
The working method of the flexible slide wire device structure of the thickener comprises the following steps:
s1, when in use, firstly, the pulling block 26 is pulled to drive the connecting transverse plate 34 to move, the connecting transverse plate 34 drives the moving limit plates 32 in the mounting grooves 29 of each group to be connected through the connecting rods 30, the inserting plates 33 in the moving limit plates 32 are retracted into the mounting grooves 29, meanwhile, the second springs 31 are in a compressed state, then, the electric brush conducting metal blocks 15 to be installed are compressed, the first springs 12 in the flexible connecting pieces 10 are compressed, the electric brush conducting metal blocks 15 on the top ends of the flexible connecting pieces 10 are arranged in the grooves of the electric conductor metal materials 7, meanwhile, the mounting cylinders 11 on the flexible connecting pieces 10 are sequentially and correspondingly placed in the mounting holes 28 on the mounting plates 22, then, the external force on the pulling block 26 is released, so that the inserting plates 33 on the moving limit plates 32 are inserted into the inserting holes in the mounting cylinders 11 under the restoring force of the second springs 31, and then the electric brush conducting metal blocks 15 are installed, and the working personnel can install the multiple groups of electric brush conducting metal blocks 15 at the same time;
s2, starting the motor 17 to work to drive a group of limit screws 19 to rotate, the group of limit screws 19 drives the other group of limit screws 19 to rotate through the transmission wheel 20 and the transmission belt 21, the two groups of rotating limit screws 19 drive the moving plate 25 to move along the limit slide rail 24 through the limit slide block 23, so as to drive the mounting plate 22 on the moving plate 25 to move, the mounting plate 22 drives the electric brush conductive metal block 15 to move along the groove of the conductive metal material 7 on the electric rail 6 through the flexible connecting piece 10, and the electric brush conductive metal block 15 is in surface-to-surface contact with the groove of the conductive metal material 7 on the electric rail 6 under the action of the flexible connecting piece 10.
The working principle of the invention is as follows: pulling the pulling block 26 to drive the connecting transverse plate 34 to move, the connecting transverse plate 34 drives the moving limiting plates 32 in the mounting grooves 29 of each group to connect through the connecting rod 30, so that the inserting plates 33 in the moving limiting plates 32 are retracted into the mounting grooves 29, meanwhile, the second springs 31 are in a compressed state, then, the electric brush conductive metal blocks 15 to be installed are compressed, the first springs 12 in the flexible connecting pieces 10 are compressed, the electric brush conductive metal blocks 15 on the top ends of the flexible connecting pieces 10 are arranged in the grooves of the conductive body metal materials 7, meanwhile, the mounting barrels 11 on the flexible connecting pieces 10 are sequentially and correspondingly placed in the mounting holes 28 on the mounting plates 22, then, the external force on the pulling block 26 is released, so that the inserting plates 33 on the moving limiting plates 32 are inserted into the inserting holes in the mounting barrels 11 under the restoring force of the second springs 31, and then the installation of the electric brush conductive metal blocks 15 is completed, in addition, the pull block 26 is pulled again, so that the inserting plate 33 is pulled out from the inserting hole in the mounting cylinder 11, and the electric brush conductive metal block 15 is disassembled, thereby solving the problem that in the prior art, the electric brush conductive metal block 15 is usually mounted on the sliding assembly 9 in a mode of fixing through the flexible connecting piece 10, so that when the flexible connecting piece 10 and the electric brush conductive metal block 15 are in failure or damage, the structure of the concentrator is large and high, so that the workers are limited by regions in the maintenance process, and the maintenance and the replacement are not convenient enough;
the motor 17 is started to work to drive one group of limit screw rods 19 to rotate, one group of limit screw rods 19 drives the other group of limit screw rods 19 to rotate through the conveying wheel 20 and the conveying belt 21, the two groups of rotating limit screw rods 19 drive the moving plate 25 to move along the limit slide rail 24 through the limit slide block 23, so as to drive the mounting plate 22 on the moving plate 25 to move, the mounting plate 22 drives the electric brush conductive metal block 15 to move along the groove of the conductive metal material 7 on the electric rail 6 through the flexible connecting piece 10, the electric brush conductive metal block 15 is in surface-to-surface contact with the groove of the conductive metal material 7 on the electric rail 6 under the acting force of the flexible connecting piece 10, the contact motion mode achieves stable conduction, no ignition and difficult breakdown between phases, and the flexible connecting piece 10 consists of the mounting cylinder 11, the first spring 12, the sliding plate 13 and the sliding column 14, the flexible connecting piece 10 has the advantages of simple structure, low cost, convenient maintenance and long service life;
the left, right and upper three surfaces of the conductive metal material 7 of the electric rail 6 on the electric rail fixing seat 3 are all wrapped by insulating materials, only the exposed surface faces downwards, and meanwhile, the safety shield 2 is arranged above the safety sliding contact assembly fixing seat 1, so that the structure has good sealing performance, and has dustproof and waterproof effects on the electric rail 6, thereby realizing the anticorrosion function; the conductor metal material 7 of the electric rail 6 on the electric rail fixing seat 3 is arranged at the inner end of the U-shaped insulating material 5, and the structure can effectively prevent the fingers of a person from touching the conductor metal material 7 of the electric rail, so that the electric shock accident is avoided.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise forms disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (3)
1. The utility model provides a peripheral transmission thickener flexible slide-wire device structure which characterized in that: the safety slide wire assembly comprises a safety slide wire assembly fixing seat (1), an electric rail (6) and a flexible slide wire device;
the safety sliding contact line assembly fixing seat (1) is arranged on a central fixing support (8), a safety shield (2) is arranged on the top surface of the safety sliding contact line assembly fixing seat (1), an electric rail fixing seat (3) is arranged on the bottom surface of the safety sliding contact line assembly fixing seat (1), the safety shield (2), the safety sliding contact line assembly fixing seat (1) and the electric rail fixing seat (3) are connected with each other from top to bottom through a connecting bolt (4), a plurality of groups of electric rails (6) are sequentially embedded and fixed on the bottom surface of the electric rail fixing seat (3) from the position close to the central fixing support (8) to the direction far away from the central fixing support (8), each electric rail (6) consists of a U-shaped insulating material (5) and a conductor metal material (7), the conductor metal material (7) is arranged at the inner end of the U-shaped insulating material (5), the left side, the right side and the upper side of the conductor metal material (7) are all wrapped by the U-shaped insulating material (5), the bottom surface of the electric rail (6) is connected with the flexible slide wire device;
the flexible slide wire device comprises a slide assembly (9), a flexible connecting piece (10), an electric brush conducting metal block (15) and an electric brush supporting seat (16), wherein the top surface of the slide assembly (9) is connected with the flexible connecting piece (10) through a connecting piece (27), the top surface of the flexible connecting piece (10) is connected with the electric brush conducting metal block (15) through the electric brush supporting seat (16), and the electric brush conducting metal block (15) is positioned in a groove of a conductor metal material (7) on the electric rail (6) and is in sliding connection with the conductor metal material (7) on the electric rail (6);
the sliding assembly (9) comprises a motor (17), a base (18), limiting screws (19), conveying wheels (20), conveying belts (21), limiting sliding blocks (23), limiting sliding rails (24) and a moving plate (25), wherein the base (18) is symmetrically provided with four groups, the limiting screws (19) are symmetrically provided with two groups and are respectively rotatably mounted on the base (18), the conveying wheels (20) are mounted at one ends of the limiting screws (19), the two groups of conveying wheels (20) are in conveying connection through the conveying belts (21), the other ends of the limiting screws (19) are connected with the output end of the motor (17), and the limiting screws (19) penetrate through the moving plate (25) and are in threaded connection with the moving plate (25);
two sides of the bottom surface of the movable plate (25) are respectively provided with a limiting slide block (23), and the bottom of the limiting slide block (23) is provided with a limiting slide rail (24) which is matched with the limiting slide rail;
the top end of the moving plate (25) is provided with a mounting plate (22), the top surface of the mounting plate (22) is provided with a plurality of groups of mounting holes (28) at equal intervals, and the flexible connecting piece (10) is positioned in the mounting holes (28) and connected with the mounting holes (28) through a connecting piece (27);
the connecting piece (27) comprises a pulling block (26), a mounting groove (29), a connecting rod (30), a second spring (31), a movable limiting plate (32), an inserting plate (33) and a connecting transverse plate (34); the both sides of mounting hole (28) of every group are provided with two sets of mounting groove (29) respectively, be provided with in mounting groove (29) and remove limiting plate (32), it removes along mounting groove (29) in mounting panel (22) to remove limiting plate (32), it is provided with picture peg (33) on the lateral wall that mounting hole (28) are close to remove limiting plate (32), it is provided with connecting rod (30) on the lateral wall that mounting hole (28) are kept away from to remove limiting plate (32), the other end of connecting rod (30) extends to the lateral wall of mounting panel (22), and with mounting panel (22) sliding connection, the other end and the lateral wall of being connected diaphragm (34) of connecting rod (30) of multiunit are connected, it is provided with pull block (26) on the lateral wall that connecting rod (30) are kept away from in connection diaphragm (34).
2. The flexible slide wire device structure of a periphery transmission thickener according to claim 1, wherein the outer wall of the connecting rod (30) is sleeved with a second spring (31), and two ends of the second spring (31) are respectively connected with the inner walls of the moving limit plate (32) and the mounting groove (29).
3. The flexible slide wire device structure of a periphery transmission thickener according to claim 1, wherein the flexible connecting piece (10) comprises a mounting cylinder (11), a first spring (12), a slide plate (13) and a slide column (14), the mounting cylinder (11) is of a cylindrical structure, the diameter of the mounting cylinder (11) is matched with the diameter of a mounting hole (28) of the mounting plate (22), a jack matched with the plug board (33) is arranged on the side wall of the bottom of the mounting cylinder (11), a first spring (12) is arranged in the mounting cylinder (11), the top end of the first spring (12) is connected with a sliding plate (13), the sliding plate (13) is connected with the inner wall of the mounting cylinder (11) in a sliding manner, a sliding column (14) is arranged on the top surface of the sliding plate (13), the top end of the sliding column (14) penetrates through the top surface of the mounting cylinder (11), and is connected with the mounting cylinder (11) in a sliding way, and the top end of the sliding column (14) is connected with the electric brush conducting metal block (15) through the electric brush supporting seat (16).
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010635048.5A CN111628373B (en) | 2020-07-03 | 2020-07-03 | Flexible slide wire device structure of peripheral transmission thickener |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010635048.5A CN111628373B (en) | 2020-07-03 | 2020-07-03 | Flexible slide wire device structure of peripheral transmission thickener |
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| CN111628373A CN111628373A (en) | 2020-09-04 |
| CN111628373B true CN111628373B (en) | 2021-07-27 |
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Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638818Y (en) * | 2003-08-30 | 2004-09-08 | 淮北市中芬矿山机器有限责任公司 | Traction thickener |
| CN102380234A (en) * | 2011-09-24 | 2012-03-21 | 淮北市中芬矿山机器有限责任公司 | Flexible wire sliding device of periphery transmission thickener |
| CN210182611U (en) * | 2019-06-26 | 2020-03-24 | 盐城市华科电子有限公司 | Anti-drop prevents electric leakage insulated terminal |
-
2020
- 2020-07-03 CN CN202010635048.5A patent/CN111628373B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2638818Y (en) * | 2003-08-30 | 2004-09-08 | 淮北市中芬矿山机器有限责任公司 | Traction thickener |
| CN102380234A (en) * | 2011-09-24 | 2012-03-21 | 淮北市中芬矿山机器有限责任公司 | Flexible wire sliding device of periphery transmission thickener |
| CN210182611U (en) * | 2019-06-26 | 2020-03-24 | 盐城市华科电子有限公司 | Anti-drop prevents electric leakage insulated terminal |
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| CN111628373A (en) | 2020-09-04 |
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