CN113774173B - Slag ladle vehicle - Google Patents
Slag ladle vehicle Download PDFInfo
- Publication number
- CN113774173B CN113774173B CN202111116877.3A CN202111116877A CN113774173B CN 113774173 B CN113774173 B CN 113774173B CN 202111116877 A CN202111116877 A CN 202111116877A CN 113774173 B CN113774173 B CN 113774173B
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- Prior art keywords
- slag
- ladle
- storage bag
- clamping
- slag storage
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- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B3/00—General features in the manufacture of pig-iron
- C21B3/04—Recovery of by-products, e.g. slag
- C21B3/06—Treatment of liquid slag
- C21B3/10—Slag pots; Slag cars
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/087—Cleaning containers, e.g. tanks by methods involving the use of tools, e.g. brushes, scrapers
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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
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The invention provides a slag ladle vehicle which comprises a vehicle body, a slag ladle, a sealing cover, a cover frame, a threading roller, a rope body, a scraper and a driving assembly, wherein the vehicle body is provided with a material conveying port; deposit on the sediment package slides and locates the automobile body, deposit the slide path of sediment package and have material loading level and material transporting and unload the material level, material transporting and unloading level and pass the material mouth just right, deposit the upper end and the lower extreme of sediment package and open: the sealing cover is used for controlling the opening and closing of the lower end of the slag storage bag; the cover frame is used for covering the upper end of the slag storage bag, a concave cavity is arranged on the end face of the cover frame above the slag storage bag, and a threading hole is formed in the cover frame and leads to the concave cavity; the winding roller is rotatably arranged on the cover frame, and a first clamping part is arranged on the winding roller; the rope body is wound on the winding roller, and one end of the rope body penetrates through the threading hole to enter the concave cavity; the scraper is connected with the rope body; the drive assembly has a second joint portion that is used for with first joint portion joint, and second joint portion can rotate the card and go into or deviate from first joint portion. The slag ladle car provided by the invention can realize self-cleaning of residual slag charge during discharging.
Description
Technical Field
The invention belongs to the technical field of slag conveying and discharging equipment, and particularly relates to a slag ladle vehicle.
Background
Steel slag is produced during the steel making and rolling processes. The steel slag is transported by a slag ladle car in actual production. The slag ladle car that has now all is flip structure, and the sediment package of depositing of slag ladle car outwards unloads the sediment through the upset, but some slag charges can the adhesion on the inner wall of depositing the sediment package, can't drop out and deposit the sediment package, and these slag charges are long-term in depositing the sediment package accumulation, influence the subsequent fortune sediment of sediment package of depositing and unload the sediment. Therefore, the slag storage bag of the slag storage vehicle needs to be manually cleaned every time the slag storage vehicle is used for a period of time, and time and labor are wasted.
Disclosure of Invention
The embodiment of the invention provides a slag ladle vehicle, and aims to solve the problems that the existing slag storage vehicle cannot discharge all slag, the slag ladle needs to be cleaned regularly by manpower, and time and labor are wasted.
In order to achieve the purpose, the invention adopts the technical scheme that: the slag ladle car comprises a car body, a slag ladle, a sealing cover, a cover frame, a threading roller, a rope body, a scraper and a driving assembly, wherein the car body is provided with a material conveying port; deposit the sediment package and slide and locate on the automobile body, deposit the slip path of sediment package and have material loading level and fortune material unloading level, deposit the sediment package and can fix at material loading level and fortune material unloading level, the fortune material unloading level is just right with passing the material mouth, and the upper end and the lower extreme of depositing the sediment package are opened: the sealing cover is connected with the lower end of the slag storage bag and is used for controlling the opening and closing of the lower end of the slag storage bag; the cover frame is arranged on the vehicle body, is positioned above the material conveying and discharging position and is used for covering the upper end of the slag storage bag, a concave cavity is arranged on the end surface of the cover frame, which is positioned above the slag storage bag, and a threading hole is formed in the upper end of the cover frame and leads to the concave cavity; the winding roller is rotatably arranged at the upper end of the cover frame, and a first clamping part is arranged on the winding roller; the rope body is wound on the winding roller, and one end of the rope body penetrates through the threading hole to enter the concave cavity; the scraper is arranged in the concave cavity and connected with the rope body, the scraper is matched with the bag cavity of the slag bag and is used for scraping the inner wall of the slag bag; the driving assembly is provided with a second clamping part used for being clamped with the first clamping part, and the second clamping part can be rotationally clamped into or separated from the first clamping part;
when the second clamping part is separated from the first clamping part, the scraper falls under the action of gravity and scrapes off the inner wall of the deposited slag bag; when second joint portion and first joint portion joint, drive assembly drive winding roller rotates, makes the scraper blade income cavity.
In a possible implementation manner, the first clamping portion is a clamping wheel, the clamping wheel is coaxially connected with the winding roller, a plurality of clamping teeth are arranged on the clamping wheel along the circumferential direction, the second clamping portion is a shifting card, and the shifting card is rotationally clamped between two adjacent clamping teeth.
In one possible implementation, the card pusher has magnetic polarity, and the driving assembly further includes a driving portion and a rotator
The rotary table is connected with the driving part, and the shifting clamp is rotationally arranged on the rotary table; the electromagnet is arranged on the rotary table and positioned at one side of the shifting card and used for adsorbing the shifting card to rotate and be separated from the clamping teeth or pushing the shifting card to rotate and be inserted between the clamping teeth; the limiting plate is arranged on the rotary disc and positioned on the other side of the shifting card and used for limiting the shifting card to excessively rotate when the shifting card is inserted into the clamping teeth.
In a possible implementation manner, the driving assembly further comprises a buffer spring, one end of the buffer spring is connected with the shifting block, the other end of the buffer spring is connected with the rotary table, and the buffer spring is used for blocking the shifting block from impacting the electromagnet.
In a possible implementation mode, a mounting plate is arranged on the side wall of the slag storage bag, a hydraulic cylinder is arranged on the mounting plate, a cylinder rod of the hydraulic cylinder is connected with a sealing cover, and the hydraulic cylinder is used for pushing the sealing cover to slide to open and close.
In a possible implementation mode, the slag storage bag is of a cuboid structure, a square first slot is formed in the bottom surface of the slag storage bag, a pushing spring is arranged in the first slot, one end of the pushing spring is connected with the slag storage bag, the other end of the pushing spring is connected with a square inserting plate, a square second groove is formed in a sealing cover, and the pushing spring is used for pushing the inserting plate to be inserted into the second groove.
In a possible implementation mode, the outer walls of the plug boards, which are perpendicular to the sliding path of the slag storage bag, are provided with inclined planes.
In a possible implementation mode, a sliding rail is arranged on the vehicle body, a sliding block is arranged on the sliding rail in a sliding mode, and the slag storage bag is arranged on the sliding block.
In one possible implementation mode, the side wall of the slag storage bag is provided with a connecting plate, and the connecting plate is provided with a connecting plate
The cable connector is characterized by comprising a vertical connecting pipe, wherein a rotary joint is arranged at the lower end of the connecting pipe in a rotating mode and is used for being connected with a cable.
In a possible implementation mode, a protective cover is arranged above the joint of the connecting pipe and the rotary joint.
This implementation mode, compared with the prior art, sliding arrangement deposits the sediment package on the automobile body, and the upper end and the lower extreme of depositing the sediment package are opened, and the lower extreme of depositing the sediment package sets up the sealed lid that can open and close. A material conveying port is formed in the vehicle body, and a cover frame is arranged above the material conveying port. When the slag storage bag slides out from the lower part of the cover frame, slag materials can be placed into the slag storage bag from the upper end opening of the slag storage bag; when the slag charge is placed, the slag storage bag slides and returns to the lower part of the cover frame, so that the cover frame covers the upper part of the slag storage bag, and the lower end of the slag storage bag is opposite to the material conveying port. The vehicle body transports the slag charge to the position of unloading, and the material conveying opening is just opposite to the material receiving opening of the unloading position, and the sealing cover is opened, so that the slag charge falls out from the lower part of the slag storage bag. When the slag charge almost all falls out, the second clamping portion is rotated to be disengaged from the clamping with the first clamping portion, so that the scraper blade falls under the action of gravity, and the slag charge on the inner wall of the slag storage bag is scraped out of the slag storage bag by the scraper blade. Then the rotatory card of second joint portion is gone into first joint portion, and drive assembly drives the winding roller and rotates, and the rope body twines on the winding roller, and the scraper blade is withdrawed in the cavity. The slag ladle car provided by the invention can automatically realize the cleaning of residual slag during discharging, thereby liberating the labor force.
Drawings
FIG. 1 is a schematic structural view of a ladle car according to an embodiment of the invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of a connection structure of a slag storage ladle and a vehicle body according to an embodiment of the invention;
fig. 4 is a schematic structural diagram of another angle of connection between the slag storage ladle and the vehicle body according to the embodiment of the invention;
FIG. 5 is a top view of a ladle car according to an embodiment of the present invention;
FIG. 6 is a cross-sectional view taken along line C-C;
FIG. 7 is an enlarged view of E in FIG. 6;
FIG. 8 is an enlarged view of portion D of FIG. 6;
fig. 9 is a schematic structural view of a ladle car from another angle according to an embodiment of the present invention.
Description of the reference numerals:
1. a vehicle body; 2. a slide rail; 3. a material conveying port; 4. storing a slag ladle; 5. a cover frame; 6. a drive section; 7. a turntable; 8. clamping the wheel; 9. a winding roller; 10. a guide table; 11. a support spring; 12. a support plate; 13. a funnel; 14. a second slot; 15. an electromagnet; 16. a buffer spring; 17. dialing a card; 18. threading holes; 19. a slider; 20. a first slot; 21. mounting a plate; 22. a squeegee; 23. pushing the spring; 24. inserting plates; 25. a sealing cover; 26. a rotary joint; 27. a protective cover; 28. a connecting plate; 29. and a hydraulic cylinder.
Detailed Description
In order to make the technical problems, technical solutions and advantageous effects of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1 to 8 together, a ladle car according to the present invention will now be described. The slag ladle vehicle comprises a vehicle body 1, a slag storage ladle 4, a sealing cover 25, a cover frame 5, a threading roller, a rope body, a scraper 22 and a driving assembly, wherein the vehicle body 1 is provided with a material conveying port 3; deposit sediment package 4 and slide and locate on automobile body 1, deposit and have material loading level and fortune material on the slide path of sediment package 4 and unload the material level, deposit sediment package 4 can be fixed and unload the material level at material loading level and fortune material, and fortune material unloading level is just right with biography material mouth 3, and the upper end and the lower extreme of sediment package 4 are opened: the sealing cover 25 is connected with the lower end of the slag storage bag 4 and is used for controlling the opening and closing of the lower end of the slag storage bag 4; the cover frame 5 is arranged on the vehicle body 1, is positioned above the material conveying and discharging position and is used for covering the upper end of the slag storage bag 4, a concave cavity is arranged on the end surface of the cover frame 5 positioned above the slag storage bag 4, a threading hole 18 is arranged at the upper end of the cover frame 5, and the threading hole 18 is communicated with the concave cavity; the winding roller 9 is rotatably arranged at the upper end of the cover frame 5, and a first clamping part is arranged on the winding roller 9; the rope body is wound on the winding roller 9, and one end of the rope body penetrates through the threading hole 18 to enter the concave cavity; the scraper 22 is arranged in the concave cavity and connected with the rope body, the scraper 22 is matched with the bag cavity of the slag bag 4, and the scraper 22 is used for scraping the inner wall of the slag bag 4; the driving assembly is provided with a second clamping part used for being clamped with the first clamping part, and the second clamping part can be rotationally clamped into or separated from the first clamping part;
when the second clamping part is separated from the first clamping part, the scraper 22 falls under the action of gravity and scrapes and cleans the inner wall of the slag storage bag 4; when the second clamping portion is clamped with the first clamping portion, the driving assembly drives the winding roller 9 to rotate, and the scraper 22 is accommodated in the concave cavity.
Compared with the prior art, the slag ladle vehicle provided by the embodiment is provided with the slag ladle 4 which is arranged on the vehicle body 1 in a sliding way, the upper end and the lower end of the slag ladle 4 are opened, and the lower end of the slag ladle 4 is provided with the sealing cover 25 which can be opened and closed. A material conveying port 3 is formed in the vehicle body 1, and a cover frame 5 is arranged above the material conveying port 3. When the slag storage bag 4 slides out from the lower part of the cover frame 5, slag materials can be placed into the slag storage bag 4 from the upper end opening of the slag storage bag 4; when the slag charge is placed, the slag storage bag 4 slides and returns to the lower part of the cover frame 5, so that the cover frame 5 covers the upper part of the slag storage bag 4, and the lower end of the slag storage bag 4 is opposite to the material conveying port 3. The position of unloading is transported with the slag charge to automobile body 1, passes material mouthful 3 and just right with the material mouthful of connecing of the position of unloading, and sealed lid 25 is opened for the slag charge falls out from the below of depositing sediment package 4. When the slag charge almost falls out, the second clamping part is rotated to be out of clamping connection with the first clamping part, so that the scraper 22 falls under the action of gravity, and the slag charge on the inner wall of the slag storage bag 4 is scraped out of the slag storage bag 4 by the scraper 22. Then the rotatory card of second joint portion is gone into first joint portion, and drive assembly drives winding roller 9 and rotates, and the rope body twines on winding roller 9, and scraper blade 22 withdraws in the cavity. The slag ladle car provided by the invention can automatically realize the cleaning of residual slag during discharging, thereby liberating the labor force.
In this embodiment, the frame of automobile body 1 is U template structure, sets up on the diaphragm of U template and passes material mouth 3. A hopper 13 is arranged at the discharging position of the vehicle body 1, and slag materials fall into a storage bin from the hopper 13. The discharging position is provided with a supporting plate 12, a through hole is formed in the supporting plate 12, the supporting plate 12 is fixed, a funnel 13 is arranged on the supporting plate 12, and the funnel 13 can slide along the length of the through hole in a square mode. Set up supporting spring 11 in the backup pad 12, supporting spring 11's one end links to each other with backup pad 12, and supporting spring 11's the other end links to each other with funnel 13, and supporting spring 11 can set up a plurality ofly, and a plurality of supporting spring 11 evenly set up along the circumference is square. When unloading, the top of funnel 13 is opened to automobile body 1, and under supporting spring 11's ejection, terminal surface under the diaphragm of funnel 13 butt 1U template of automobile body, when biography material mouth 3 moved funnel 13 top, funnel 13 is under supporting spring 11's effect, and funnel 13 butt is deposited the below of cinder ladle 4.
In this embodiment, a guide table 10 is provided on one side of the funnel 13 beyond the forward direction of the vehicle body 1, a guide slope is provided on the guide table 10, the vehicle body 1 contacts the guide slope, and the push funnel 13 moves downward, so that the funnel 13 is held below the vehicle body 1 and abuts against the vehicle body 1.
In some embodiments, referring to fig. 1 and 2, the first engaging portion is a engaging wheel 8, the engaging wheel 8 is coaxially connected to the winding roller 9, a plurality of engaging teeth are disposed on the engaging wheel 8 along a circumferential direction, the second engaging portion is a pulling block 17, and the pulling block 17 is rotated to be inserted between two adjacent engaging teeth.
In this embodiment, the shifting block 17 may be rod-shaped, the length of the rope is reasonably set, when the scraper 22 slides down to the bottom end of the residue storage bag 4, the rope is completely released, and the position of the block wheel 8 is well blocked to be the position where the shifting block 17 can rotate.
The shifting block 17 can also be a wheel body, part of the periphery of the wheel body is provided with wheel teeth, and when the part provided with the wheel teeth is rotated to be meshed with the clamping wheel 8, the shifting block 17 is clamped with the clamping wheel 8.
In some possible implementations, referring to fig. 1 and 2, the driving assembly further includes a driving portion 6 and a turntable
7. The electromagnet 15 and the limiting plate, the rotary table 7 is connected with the driving part 6, and the shifting block 17 is rotationally arranged on the rotary table 7; the electromagnet 15 is arranged on the rotary table 7 and positioned at one side of the pulling card 17 and is used for adsorbing the pulling card 17 to rotate and disengage from the space between the clamping teeth or pushing the pulling card 17 to rotate and insert into the space between the clamping teeth; the limiting plate is arranged on the rotary table 7 and positioned on the other side of the card-dialing 17 and used for limiting the excessive rotation of the card-dialing 17 when the card-dialing 17 is inserted into the clamping teeth.
In this embodiment, when the dial 17 is rod-shaped, one end of the dial 17 is rotatably connected to the turntable 7, and when the dial 17 is rod-shaped
When the electromagnet 15 is electrified and attracted with the shifting block 17, the electromagnet 15 attracts the shifting block 17 and rotates out from the clamping teeth. When the shifting block 17 needs to be clamped with the block wheel 8, the electromagnet 15 repels the shifting block 17 by changing the power-on strategy, the shifting block 17 is pushed to rotate reversely, the shifting block 17 is enabled to be abutted against the fiber package, at the moment, the shifting block 17 is clamped between two clamping teeth, the shifting block 17 is fixed between the two clamping teeth under the action of the electromagnet 15 and the limiting plate, and therefore when the driving part 6 drives the rotary table 7 to rotate, the block wheel 8 and the winding roller 9 can be driven to rotate through the shifting block 17, and the scraper 22 can be retracted.
In this embodiment, the driving unit 6 is a motor.
In some embodiments, referring to fig. 1 and 2, the driving assembly further includes a buffer spring 16, one end of the buffer spring 16 is connected to the dial 17, and the other end is connected to the turntable 7, and the buffer spring 16 is used for blocking the dial 17 from impacting the electromagnet 15.
In this embodiment, a buffer spring 16 is disposed between the electromagnet 15 and the dial 17, and when the electromagnet 15 adsorbs the dial 17, under the action of the buffer spring 16, the acting force between the electromagnet 15 and the buffer spring 16 is balanced, so that the dial 17 is not hit to the electromagnet 15 instantaneously.
In some embodiments, referring to fig. 1, a mounting plate 21 is provided on the sidewall of the slag ladle 4, a hydraulic cylinder 29 is provided on the mounting plate 21, a cylinder rod of the hydraulic cylinder 29 is connected to the sealing cover 25, and the hydraulic cylinder 29 is used for pushing the sealing cover 25 to slide to open and close.
In this embodiment, the hydraulic cylinder 29 can rapidly drive the sealing cover 25 to slide, so that the sealing cover 25 can rapidly open or close the lower end of the slag storage bag 4.
In this embodiment, when the car body 1 reaches the upper part of the discharging position, the funnel 13 abuts against the sealing cover 25 at the lower end of the slag storage bag 4 under the pushing action of the supporting spring 11, and when the sealing cover 25 is opened rapidly, the funnel 13 abuts against the opened lower end of the slag storage bag 4 rapidly under the action of the supporting spring 11.
In some embodiments, referring to fig. 1, the slag storage bag 4 is a cuboid structure, a first square slot 20 is formed in the bottom surface of the slag storage bag 4, a pushing spring 23 is arranged in the first slot 20, one end of the pushing spring 23 is connected with the slag storage bag 4, the other end of the pushing spring 23 is connected with a square insertion plate 24, a second square groove is formed in the sealing cover 25, and the pushing spring 23 is used for pushing the insertion plate 24 to be inserted into the second square groove.
In this embodiment, when the sealing cover 25 covers the lower end of the slag storage ladle 4, the insertion plate 24 in the first insertion groove 20 of the slag storage ladle 4 is inserted into the second groove of the sealing cover 25, so that the sealing cover 25 has better sealing performance on the lower end of the slag storage ladle 4.
In this embodiment, the upper end of the funnel 13 is provided with the second slot 14, when the sealing cover 25 is pushed by the hydraulic cylinder 29 to open the lower end of the slag storage ladle 4, the funnel 13 is abutted against the lower end of the sealing cover 25, and the inserting plate 24 is inserted into the second slot 14, so that the sealing performance of the connection between the slag storage ladle 4 and the funnel 13 is better. When the connection between the slag storage ladle 4 and the funnel 13 needs to be disconnected, the vehicle body 1 is separated from the upper part of the funnel 13.
In some embodiments, referring to fig. 1, the insert plates 24 are provided with a bevel on the outer wall perpendicular to the sliding path of the slag trap 4.
In this embodiment, the outer walls of the insertion plate 24 perpendicular to the sliding path of the slag storage bag 4 are provided with inclined surfaces, when the hydraulic cylinder 29 pushes the sealing plate to open, the inclined surfaces of the insertion plate 24 contact with the side walls of the second grooves, and the insertion plate 24 can be pushed to retract into the first slot 20 through the inclined surfaces, so that the sealing cover 25 can be opened more quickly. The same principle applies when the insert plate 24 is inserted into the second slot 14.
In some embodiments, referring to fig. 1 to 3, the vehicle body 1 is provided with a slide rail 2, the slide rail 2 is slidably provided with a slide block 19, and the slag storage bag 4 is provided on the slide block 19.
In this embodiment, the slide rail 2 is a slide rail 2 in a linear module, the slide block 19 is a slide block 19 in the linear module, and the linear module can enable the slide block 19 to slide and be fixed at any position on the slide rail 2.
In some embodiments, referring to fig. 9, the sidewall of the slag trap 4 is provided with a connecting plate 28, and the connecting plate 28
Be equipped with vertical connecting pipe on, the lower extreme of connecting pipe is rotated and is equipped with rotary joint 26, and rotary joint 26 is used for linking to each other with the cable.
In this embodiment, deposit sediment package 4 and remove the in-process along with automobile body 1, the cable that is used for the wiring can rock or rotate along with the removal production of automobile body 1, causes the damage of the junction of cable easily, may even appear the electric leakage accident. The rotary joint 26 is arranged, the rotary joint 26 is connected with the cable, and the rotary joint 26 rotates to drive the cable to rotate, so that the cable is prevented from being damaged at a bent position.
In some embodiments, referring to fig. 9, a protective cover 27 is provided over the connection of the connection tube to the swivel joint 26.
In this embodiment, the swivel joint 26 is connected to the slag trap 4 so as to allow the joint to swivel. Rotary joint 26 rotates with the connecting pipe through the bearing to be connected, sets up in the top of rotary joint 26 with the connecting pipe junction through protection casing 27, prevents that the cinder ladle from dropping to the bearing, causes the card of bearing to die, influences rotary joint 26's rotation.
The above description is intended to be illustrative of the preferred embodiment of the present invention and should not be taken as limiting the invention, but rather, the intention is to cover all modifications, equivalents, and alternatives falling within the spirit and scope of the invention.
Claims (8)
1. A slag ladle car is characterized by comprising:
the vehicle body is provided with a material conveying port;
deposit the sediment package, slide and locate on the automobile body, it unloads the material level to have material loading level and fortune material on the slip path of sediment package to deposit, deposit the sediment package and can fix material loading level with the material is unloaded to the fortune material, the material is unloaded the material level with it is just right to pass the material mouth, deposit the upper end and the lower extreme of sediment package and open:
the sealing cover is connected with the lower end of the slag storage bag and is used for controlling the opening and closing of the lower end of the slag storage bag;
the cover frame is arranged on the vehicle body, is positioned above the material conveying and discharging position and is used for covering the upper end of the slag storage bag, a concave cavity is formed in the end face, positioned above the slag storage bag, of the cover frame, a threading hole is formed in the upper end of the cover frame, and the threading hole is communicated with the concave cavity;
the winding roller is rotatably arranged at the upper end of the cover frame, and a first clamping part is arranged on the winding roller;
the rope body is wound on the winding roller, and one end of the rope body penetrates through the threading hole to enter the concave cavity;
the scraping plate is arranged in the concave cavity and connected with the rope body, the scraping plate is matched with the bag cavity of the slag storage bag, and the scraping plate is used for scraping the inner wall of the slag storage bag;
the driving assembly is provided with a second clamping part which is used for being clamped with the first clamping part, and the second clamping part can be rotationally clamped into or separated from the first clamping part;
when the second clamping part is separated from the first clamping part, the scraper falls under the action of gravity and scrapes off the inner wall of the slag storage bag; when the second clamping part is clamped with the first clamping part, the driving assembly drives the winding roller to rotate, so that the scraper is accommodated in the concave cavity;
the first clamping portion is a clamping wheel, the clamping wheel is coaxially connected with the winding roller, a plurality of clamping teeth are arranged on the clamping wheel along the circumferential direction, the second clamping portion is a shifting clamp, and the shifting clamp is rotatably clamped between two adjacent clamping teeth;
the driving assembly further comprises a driving part, a turntable, an electromagnet and a limiting plate, the turntable is connected with the driving part, and the shifting card is rotatably arranged on the turntable; the electromagnet is arranged on the rotary table, is positioned at one side of the shifting card and is used for adsorbing the shifting card to rotate and disengage from the clamping teeth or pushing the shifting card to rotate and insert into the clamping teeth; and the limiting plate is arranged on the rotary disc, is positioned at the other side of the shifting card and is used for limiting the excessive rotation of the shifting card when the shifting card is inserted between the clamping teeth.
2. The ladle car of claim 1, wherein the drive assembly further comprises a buffer spring, one end of the buffer spring is connected with the shifting block, the other end of the buffer spring is connected with the turntable, and the buffer spring is used for blocking the shifting block from impacting the electromagnet.
3. The slag ladle vehicle as claimed in claim 1, wherein a mounting plate is arranged on the side wall of the slag ladle, a hydraulic cylinder is arranged on the mounting plate, a cylinder rod of the hydraulic cylinder is connected with the sealing cover, and the hydraulic cylinder is used for pushing the sealing cover to slide to open and close.
4. The slag ladle vehicle as claimed in claim 3, wherein the slag storage ladle is of a cuboid structure, a square first slot is formed in the bottom surface of the slag storage ladle, a pushing spring is arranged in the first slot, one end of the pushing spring is connected with the slag storage ladle, the other end of the pushing spring is connected with a square inserting plate, a square second groove is formed in the sealing cover, and the pushing spring is used for pushing the inserting plate to be inserted into the second groove.
5. The slag ladle vehicle as claimed in claim 4, wherein the outer walls of the insertion plate perpendicular to the slag ladle sliding path are each provided with an inclined surface.
6. The slag ladle vehicle as claimed in claim 1, wherein a slide rail is arranged on the vehicle body, a slide block is arranged on the slide rail in a sliding manner, and the slag ladle is arranged on the slide block.
7. The slag ladle vehicle of claim 1, wherein the sidewall of the slag storage ladle is provided with a connection
The connecting plate is provided with a vertical connecting pipe, the lower end of the connecting pipe is rotatably provided with a rotary joint, and the rotary joint is used for being connected with a cable.
8. The slag ladle vehicle of claim 7, wherein the connecting pipe and the rotary joint
A protective cover is arranged above the connecting part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111116877.3A CN113774173B (en) | 2021-09-23 | 2021-09-23 | Slag ladle vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111116877.3A CN113774173B (en) | 2021-09-23 | 2021-09-23 | Slag ladle vehicle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113774173A CN113774173A (en) | 2021-12-10 |
| CN113774173B true CN113774173B (en) | 2023-01-10 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111116877.3A Active CN113774173B (en) | 2021-09-23 | 2021-09-23 | Slag ladle vehicle |
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| Country | Link |
|---|---|
| CN (1) | CN113774173B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6189742B1 (en) * | 1999-10-01 | 2001-02-20 | Susan A. Thomson | Device for dispensing granular material |
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| CN213058480U (en) * | 2020-07-02 | 2021-04-27 | 河北力马燃气有限公司 | Coal cinder hopper blowing device |
| CN213979223U (en) * | 2020-07-02 | 2021-08-17 | 宁夏三林管业有限公司 | Piping lane sewage inspection device |
| CN214009906U (en) * | 2020-11-16 | 2021-08-20 | 温经伟 | Ceramic dry particle sintering device |
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2021
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| US6189742B1 (en) * | 1999-10-01 | 2001-02-20 | Susan A. Thomson | Device for dispensing granular material |
| CN101092203A (en) * | 2007-07-24 | 2007-12-26 | 贺召军 | Hopper for bulk cargo |
| WO2013076732A2 (en) * | 2011-09-29 | 2013-05-30 | Tupkary Ramchandra Harisa | Slag ladle for separation and recovery of molten iron from slag |
| CN202804176U (en) * | 2012-09-29 | 2013-03-20 | 中天钢铁集团有限公司 | Cinder ladle vehicle with cinder channel cleaning function |
| CN204957744U (en) * | 2015-09-23 | 2016-01-13 | 中铁六局集团有限公司 | Shield constructs construction dregs transfer device |
| CN213058480U (en) * | 2020-07-02 | 2021-04-27 | 河北力马燃气有限公司 | Coal cinder hopper blowing device |
| CN213979223U (en) * | 2020-07-02 | 2021-08-17 | 宁夏三林管业有限公司 | Piping lane sewage inspection device |
| CN214009906U (en) * | 2020-11-16 | 2021-08-20 | 温经伟 | Ceramic dry particle sintering device |
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| CN113774173A (en) | 2021-12-10 |
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