CN118305304B

CN118305304B - Electrolytic aluminum ladle cleaning device

Info

Publication number: CN118305304B
Application number: CN202410742804.2A
Authority: CN
Inventors: 刘迎强; 姚想红; 闫立斌; 纪文清
Original assignee: Lanzhou Aluminum Co ltd
Current assignee: Lanzhou Aluminum Co ltd
Priority date: 2024-06-11
Filing date: 2024-06-11
Publication date: 2024-08-27
Anticipated expiration: 2044-06-11
Also published as: CN118305304A

Abstract

The application provides an electrolytic aluminum ladle cleaning device, and relates to the field of electrolytic aluminum. Electrolytic aluminum ladle cleaning device includes: track base subassembly, transfer car (buggy) subassembly, stay cord traction assembly, lifting unit, ladle clearance subassembly and receipts rope subassembly. The rope collecting assembly is arranged at the top end of the lifting assembly, when the lifting assembly is lifted to a high position, the rotary driving part on the upper part of the ladle cleaning assembly can be inserted into the rope collecting assembly, the upper part of the ladle cleaning assembly can drive the rope collecting assembly, the end parts of the pull rope traction assembly are respectively connected into the rope collecting assembly, and the rope collecting assembly drives the pull rope traction assembly to collect and release. This electrolytic aluminum ladle cleaning device utilizes ladle cleaning subassembly to carry out the drive of transfer car (buggy) subassembly, reduces driving element's use, need not to arrange driving motor on the dolly, reaches the effect that optimizes the dolly and occupy the arrangement space, simultaneously, reduces the condition emergence because of driving motor arranges the potential safety hazard.

Description

Electrolytic aluminum ladle cleaning device

Technical Field

The application relates to the technical field of electrolytic aluminum, in particular to an electrolytic aluminum ladle cleaning device.

Background

After the aluminum ladle is used for a period of time, certain aluminum slag, electrolyte and the like are accumulated on the inner wall of the ladle and the aluminum suction pipe, so that the aluminum discharge process of the ladle is difficult, and the normal operation of aluminum discharge of the electrolytic tank is affected. The ladle cleaner has the main task of cleaning aluminum slag and electrolyte attached to the inner wall of the ladle at regular time.

In the related art, an electrolytic aluminum ladle cleaning device drives a ladle to move below a cleaning tool rest with a cover by a trolley with a track, then drives a dust cover to cover the upper end of the ladle by a driving oil cylinder, and then drives a rotating main shaft and the cleaning tool rest to extend into the ladle to perform cleaning operation, at present, when the electrolytic aluminum ladle cleaning device moves, wheels of the trolley are driven by a motor, a driving motor for arranging the wheels on one of the trolley and the trolley is not easy, because driving motor volume is great, and its two, the reciprocating motion of dolly cause driving motor's power supply line also need be along with the reciprocating motion of dolly, are worn and appear easily, and the electric current is revealed, easily causes the influence to personnel's safety, therefore, in sum considered, how do not arrange the driven prerequisite on the dolly under, realize the reciprocating motion of dolly become the technical problem that needs to solve.

When the reciprocating motion design of the trolley is realized by matching the existing motor with the corresponding pull rope traction structure, the technical problems that how to uniformly wind the pull rope on the rope winding drum become to be solved are realized by the pull rope arranging structure that how to uniformly wind the pull rope on the rope winding drum when the pull rope is recovered and wound, the reciprocating motion of the pull rope is needed, the pull rope is vertically and reciprocally wound on the rope winding drum, the reciprocating structure for guiding the pull rope is realized, and the reciprocating structure is always needed to be independently driven.

Disclosure of Invention

The present application aims to solve at least one of the technical problems existing in the prior art. Therefore, the application provides the electrolytic aluminum ladle cleaning device, which utilizes the ladle cleaning assembly to drive the transfer trolley assembly, reduces the use of driving elements, does not need to arrange a driving motor on the trolley, achieves the effect of optimizing the occupied arrangement space of the trolley, and simultaneously reduces the occurrence of potential safety hazards caused by the arrangement of the driving motor.

The electrolytic aluminum ladle cleaning device provided by the application comprises the following components: track base subassembly, transfer car (buggy) subassembly, stay cord traction assembly, lifting unit, ladle clearance subassembly and receipts rope subassembly.

The transfer car assembly set up in on the track base subassembly, stay cord traction assembly set up in both ends around the track base subassembly, stay cord traction assembly can pull respectively both ends around the transfer car assembly, lifting unit fixed connection in track base subassembly front end, lifting unit spanes transfer car assembly both sides, ladle cleaning assembly upper portion set up in lifting unit upper end, ladle cleaning assembly lower part place in on the transfer car assembly, receive rope subassembly install in lifting unit top, when lifting unit rises to the eminence, rotary driving part on ladle cleaning assembly upper portion can insert receive rope subassembly, ladle cleaning assembly upper portion can drive receive rope subassembly, the tip of stay cord traction assembly inserts respectively receive rope subassembly, receive rope subassembly drives the stay cord traction assembly receives and receive and releases.

According to the application, the track base assembly comprises a base, a rail and a track, wherein the rail and the track are both fixed on the upper side of the base, the track is positioned in the rail, the transfer car assembly is arranged on the track, and the transfer car assembly can run along the track.

According to the application, the pull rope traction assembly comprises two front guide wheel pieces, two rear guide wheel pieces, a front pull rope and a rear pull rope, wherein the two front guide wheel pieces are arranged on the inner wall of the front end of the fence, the rear guide wheel pieces are arranged on the inner wall of the rear end of the fence, one end of the front pull rope is connected to the front end of the transfer trolley assembly, the other end of the front pull rope is guided upwards by the lower side of one front guide wheel piece to bypass the front guide wheel pieces, one end of the rear pull rope is connected to the rear end of the transfer trolley assembly, the rear pull rope passes through the transfer trolley assembly after being redirected by the rear guide wheel pieces, the rear pull rope passes through the transfer trolley assembly and then is guided upwards by the lower side of the other front guide wheel piece to bypass the front guide wheel pieces, and the front pull rope and the rear pull rope are connected to the rope collecting assembly after bypassing the front guide wheel pieces.

According to the application, the front guide wheel piece comprises a front guide wheel frame and a front guide wheel, the front guide wheel is rotationally connected in the front guide wheel frame, the front guide wheel frame is fixedly connected to the inner wall of the front end of the rail, the front pull rope is connected to the front end of the transfer car assembly and bypasses one front guide wheel, the rear guide wheel piece comprises two longitudinal guide wheel parts and two transverse guide wheels, the two longitudinal guide wheel parts are arranged on two sides of the inner wall of the rear end of the rail, the longitudinal guide wheel parts comprise a longitudinal guide wheel frame, a front longitudinal guide wheel and a rear longitudinal guide wheel, the longitudinal guide wheel frame is fixedly connected to the inner wall of the rear end of the rail, the front longitudinal guide wheel and the rear longitudinal guide wheel are respectively rotationally connected to the front end and the rear end of the longitudinal guide wheel frame, the two transverse guide wheels are fixedly connected to the inner wall of the rear end of the rail, the two transverse guide wheels are positioned between the two longitudinal guide wheels, the rear pull rope is wound around the upper side of the rear longitudinal guide wheel frame by one of the front longitudinal guide wheel frame to the upper side of the rear longitudinal guide wheel frame, the rear pull rope is wound around the lower side of the rear longitudinal guide wheel and the rear guide rope and bypasses the other rear longitudinal guide wheel assembly and the rear side of the rear guide rope to the rear longitudinal guide wheel.

According to the application, the lifting assembly comprises four guide brackets, two lifting cylinders, a mounting frame, a sliding rail and a reinforcing cylinder, wherein the lower ends of the four guide brackets are fixedly connected to the base, the four guide brackets are distributed on two sides of the track, the lower ends of the two lifting cylinders are fixedly connected to the base, the two lifting cylinders are positioned on two sides of the track, the lifting cylinders are positioned between the two guide brackets on the same side of the track, the sliding rail is arranged in a plurality, the sliding rails are respectively fixed on one side of the guide brackets close to the lifting cylinders on the same side, the periphery of the mounting frame is respectively fixedly connected to the sliding blocks of the sliding rails, the output end of the upper end of the lifting cylinder is fixedly connected to the lower side of the mounting frame, the reinforcing cylinder is fixedly penetrated on the lower side of the mounting frame, the upper part of the ladle cleaning assembly is arranged on the mounting frame, and the upper part of the ladle cleaning assembly rotates to penetrate through the reinforcing cylinder.

According to the application, the ladle cleaning assembly comprises a gear motor, a main shaft, a prismatic linkage shaft, a dust cover, a cleaning tool rest and an electrolytic aluminum ladle, wherein the rotary driving part consists of the gear motor, the main shaft and the prismatic linkage shaft, the gear motor is fixedly connected inside the mounting frame, the upper end of the main shaft rotates to penetrate through the reinforcing cylinder, the main shaft penetrates through the reinforcing cylinder and is connected with the gear motor through a flat key, the top end of the main shaft penetrates through the gear motor, the prismatic linkage shaft is fixedly connected with the top end of the main shaft, the cleaning tool rest is fixedly connected with the bottom end of the main shaft, the dust cover is in sliding sleeve connection with the main shaft, the electrolytic aluminum ladle is arranged on the transfer trolley assembly, the dust cover can cover an opening of the electrolytic aluminum ladle, and the cleaning tool rest can extend into the electrolytic aluminum ladle.

According to the application, the rope winding assembly comprises a supporting frame, a front rope winding drum, a rear rope winding drum and a linkage piece, wherein the supporting frame is fixedly connected to the top ends of four guide brackets, the upper and lower ends of the front rope winding drum and the rear rope winding drum are respectively and rotatably connected to the upper and lower sides of the inside of the supporting frame, the linkage piece is rotatably penetrated through the lower side of the supporting frame, the linkage piece is positioned between the front rope winding drum and the rear rope winding drum, the prismatic linkage shaft can be inserted into the linkage piece, the linkage piece can drive the front rope winding drum and the rear rope winding drum to rotate, the front rope is connected to the front rope winding drum, the rear rope is connected to the rear rope winding drum, and the winding directions of the front rope and the rear rope on the front rope winding drum and the rear rope winding drum are opposite.

According to the application, the front rope collecting barrel comprises a rope collecting barrel, a rotating shaft and a first gear, wherein the rotating shaft fixedly penetrates through the rope collecting barrel, the upper end and the lower end of the rotating shaft respectively rotate and penetrate through the upper side and the lower side of the supporting frame, the first gear is fixedly sleeved on the rotating shaft, the first gear is positioned on the lower side of the rope collecting barrel, the rear rope collecting barrel is identical to the front rope collecting barrel in structure, the linkage comprises a bearing sleeve, a linkage shaft bearing, a second gear, a linkage shaft and a pressing plate, the bearing sleeve fixedly penetrates through the lower side of the supporting frame, the outer ring of the linkage shaft bearing is inserted into the bearing sleeve, the upper end of the bearing sleeve abuts against the upper side of the outer ring of the linkage shaft bearing, the linkage shaft is fixedly connected to the lower side of the second gear, the linkage shaft fixedly penetrates through the inner ring of the linkage shaft bearing, the pressing plate is fixedly sleeved on the lower end of the linkage shaft bearing, the pressing plate is tightly pressed on the inner ring of the linkage shaft bearing, and the second gear is simultaneously meshed with the inner ring of the front rope collecting barrel and the second gear, and the linkage shaft can be inserted into the first prismatic hole.

According to the application, the transfer trolley assembly comprises two transfer trolleys, transfer rail wheel pieces, positioning rings and clamping positioning pieces, wherein the two transfer rail wheel pieces are respectively connected to the front end and the rear end of the transfer trolley in a rotating mode, the transfer rail wheel pieces roll along the rails, the positioning rings are fixedly connected to the upper sides of the transfer trolleys, electrolytic aluminum ladle falls into the positioning rings, the clamping positioning pieces are arranged in a plurality, the clamping positioning pieces are all arranged on the upper sides of the transfer trolleys, the clamping positioning pieces are uniformly distributed on the periphery of the outer sides of the positioning rings, the clamping positioning pieces comprise heightening seats, pushing oil cylinders and clamping plates, the heightening seats are fixedly connected to the upper sides of the transfer trolleys, the pushing oil cylinders are arranged on the upper sides of the heightening seats, the clamping plates are fixedly connected to the output ends of the pushing oil cylinders, and the clamping plates clamp the outer walls of the electrolytic aluminum ladle.

According to the application, the transfer trolley comprises a trolley body, support rods, a trolley penetrating guide wheel and a first hanging ring, wherein the support rods and the trolley penetrating guide wheel are respectively arranged at two ends, in the trolley body, of the front and the rear, respectively, fixedly connected with the support rods, the trolley penetrating guide wheels are respectively fixedly sleeved on the two support rods, the two ends, in the front and the rear, of the trolley body are respectively provided with a rope penetrating hole, the backward pull rope firstly passes through the rope penetrating hole at the rear end of the trolley body, and then passes through the rope penetrating hole at the front end of the trolley body after being guided by the two trolley penetrating guide wheels, the position of the trolley penetrating guide wheel is higher than that of the rear guide wheel piece, the backward pull rope can press the trolley penetrating guide wheel, the first hanging ring is respectively fixedly connected with the front and the rear ends of the trolley body, the backward pull rope is connected with the first hanging ring at the front end of the trolley body, the backward pull rope passes through the two hanging rings, the two hanging rings are respectively, the trolley body is connected with the two ends of the trolley body, and the two hanging rings are respectively, the trolley body is connected with two ends of the trolley body, and the two hanging rings are respectively, and the trolley body is connected with two shafts.

According to the application, the electrolytic aluminum ladle cleaning device further comprises a stay rope arranging component, the stay rope arranging component comprises two guide sliding frames, two rope arranging rods, a first compression spring, a first rope guiding frame, a second rope guiding frame and two linkage ropes, sliding drums are fixedly connected to the upper side and the lower side of the front part of the supporting frame, the two guide sliding frames penetrate through the sliding drums on the upper side and the lower side of the supporting frame in a sliding manner, the two rope arranging rods are fixedly connected to the two guide sliding frames respectively, the rope arranging rods are positioned between the upper side and the lower side of the supporting frame, the first compression spring is sleeved at the upper end of the guide sliding frames, two ends of the first compression spring are respectively pressed on the upper side of the sliding drums and the top ends of the guide sliding frames, the forward stay rope and the backward stay rope are respectively connected into the front rope collecting drum and the rear rope collecting drum through the two rope arranging rods after bypassing the front guide wheel piece, the first rope guiding frame and the second rope guiding frame are fixed between the two guiding brackets at the front side of the supporting frame, the second rope guiding frame is positioned at the upper side of the first rope guiding frame, one ends of the two linkage ropes are respectively connected with the bottom ends of the two guiding sliding frames, the two linkage ropes firstly bypass the first rope guiding frame and then bypass the second rope guiding frame, linkage rope pulling pieces are fixedly connected at the bottom ends of rotating shafts on the front rope collecting tube piece and the rear rope collecting tube piece, the linkage rope pulling pieces comprise linkage circular plates, fixed shafts, rotating tubes and second hanging rings, the linkage circular plates are fixedly connected at the bottom ends of the rotating shafts, the fixed shafts are fixedly connected at the periphery of the lower sides of the linkage circular plates, the rotating tubes are rotatably sleeved on the fixed shafts, the second hanging ring is fixedly connected to the outer wall of the rotating cylinder, and the two linkage ropes bypass the second rope guide frame and then are connected into the second hanging ring.

According to the application, the first rope guiding frame is rotatably sleeved with the elastic rope tightening piece, the elastic rope tightening piece comprises a shaft sleeve, an elastic telescopic part and a rope pressing rod, the shaft sleeve is sleeved on the first rope guiding frame, the elastic telescopic part is arranged on the outer walls of two ends of the shaft sleeve, the elastic telescopic part comprises a fixed cylinder, a movable rod, a sliding plate and a second compression spring, the fixed cylinder is fixedly connected with the outer wall of the shaft sleeve, the sliding plate is fixedly connected with one end of the movable rod, the sliding plate is slidably connected in the fixed cylinder, the second compression spring is arranged in the fixed cylinder, one side of the sliding plate, far away from the movable rod, is tightly pressed on the second compression spring, the movable rod extends out of one end of the fixed cylinder, far away from the hook-shaped sleeve, the rope pressing rod is fixedly connected with the top ends of the two movable rods, the first rope guiding frame is provided with a first limiting block, the shaft sleeve is fixedly connected with a second limiting block, the movable rod is downwards inclined at an angle, and can press the side wall of the pull rope upwards through the first limiting block and the second limiting block is arranged in the fixed cylinder, and the pull rope can be pressed upwards.

The beneficial effects of the application are as follows: the lifting assembly drives the ladle cleaning assembly to descend for cleaning operation, after cleaning operation is finished, the lifting assembly drives the upper part of the ladle cleaning assembly to lift, the rotary driving part on the upper part of the ladle cleaning assembly is inserted into the rope collecting assembly, the rotary driving part drives the rope collecting assembly to collect and release the pull rope traction assembly, the pull rope traction assembly pulls the transfer car assembly to move towards the rear end of the track base assembly along the track base assembly, when the rotary driving part reverses, the pull rope traction assembly pulls the transfer car assembly to move towards the front end of the track base assembly along the track base assembly, so that the transfer car assembly can realize the conversion of a discharging station and a cleaning station.

Additional aspects and advantages of the application will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the application.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the drawings that are needed in the embodiments of the present application will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present application and should not be considered as limiting the scope, and other related drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of an electrolytic aluminum ladle cleaning device according to an embodiment of the present application;

FIG. 2 is a schematic perspective view of a track base assembly according to an embodiment of the present application;

FIG. 3 is a schematic perspective view of a connection between a transfer car assembly and a pull-cord traction assembly according to an embodiment of the present application;

FIG. 4 is an enlarged schematic perspective view of the structure of FIG. 3 at B according to an embodiment of the present application;

FIG. 5 is an enlarged schematic perspective view of FIG. 3A according to an embodiment of the present application;

FIG. 6 is a schematic perspective view of a lifting assembly according to an embodiment of the present application;

FIG. 7 is a schematic perspective view of a ladle cleaning assembly according to an embodiment of the present application;

fig. 8 is a schematic perspective view of a first view of a rope reel assembly according to an embodiment of the present application;

Fig. 9 is a schematic perspective view of a second view of a rope assembly according to an embodiment of the application;

Fig. 10 is a schematic structural view of a front rope drum and a rear rope drum according to an embodiment of the present application;

FIG. 11 is a schematic structural view of a linkage according to an embodiment of the present application;

Fig. 12 is a schematic perspective view of a transfer cart according to an embodiment of the application;

FIG. 13 is a schematic perspective view of a pull cord organizer assembly according to an embodiment of the present application;

fig. 14 is a schematic perspective view of a guide carriage according to an embodiment of the present application;

fig. 15 is a schematic perspective view of a first rope guide according to an embodiment of the present application;

FIG. 16 is a schematic perspective view of an elastic cord element in accordance with an embodiment of the present application;

Fig. 17 is an enlarged perspective view of fig. 16 according to an embodiment of the present application.

Icon: 100-track base assembly; 110-a base; 120-fencing; 130-track; 200-a transfer car assembly; 210-a transfer trolley; 211-a trolley body; 212-supporting rods; 213-a threading guide wheel; 214-rope holes; 215-a first hanging ring; 220-a transfer rail wheel; 221-connecting shaft; 222-rail wheel; 230-positioning ring; 240-clamping the positioning member; 241-heightening base; 242-pushing the oil cylinder; 243-clamping plate; 300-a pull-cord traction assembly; 310-front guide wheel piece; 311-front wheel frame; 312-front guide wheels; 320-rear guide wheel member; 321-a longitudinal guide wheel part; 3211-longitudinal guide; 3212-front longitudinal guide wheels; 3213-rear longitudinal guide wheels; 322-transverse stator wheels; 330-forward pull rope; 340-pulling ropes backwards; 400-lifting assembly; 410-guiding a bracket; 420-lifting an oil cylinder; 430-mounting frame; 440-slide rail; 450-reinforcing the cylinder; 460-hook-shaped lifting frame; 500-ladle cleaning assembly; 510-a gear motor; 520-spindle; 530-prismatic linkage shaft; 540-a dust cover; 550-cleaning a tool rest; 560-electrolytic aluminum ladle; 600-rope collecting assembly; 610-a support frame; 620-front rope drum; 621-rope winding drum; 622-spindle; 623-a first gear; 630-rear rope drum; 640-linkage; 641-bearing sleeves; 642-a linkage shaft bearing; 643-a second gear; 644-linkage shaft; 645-platen; 646-prismatic linkage holes; 650-a sliding cylinder; 660-linkage pull rope piece; 661-linkage circular plate; 662-a stationary shaft; 663-rotating the barrel; 664-a second hanging ring; 700-a pull rope arranging assembly; 710-guiding the carriage; 711-slide bar; 712-clamp ring; 713-stop collar; 714-connecting rod; 720-rope arranging rods; 730-a first compression spring; 740-a first rope guide; 741-a fixed rod; 742-a sheave; 750-a second rope guide; 760-a linkage rope; 770-elastic rope tightener; 771-shaft sleeve; 772—an elastic telescoping; 7721-fixing cylinder; 7722-movable bar; 7723-slide plate; 7724-a second compression spring; 773-rope pressing rod; 780-a first limiting block; 790-a second stopper.

Detailed Description

The technical solutions in the embodiments of the present application will be described below with reference to the accompanying drawings in the embodiments of the present application.

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present application more apparent, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, based on the embodiments of the application, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the application.

An electrolytic aluminum ladle cleaning device according to an embodiment of the present application is described below with reference to the accompanying drawings.

Referring to fig. 1 to 17, an electrolytic aluminum ladle cleaning apparatus according to an embodiment of the present application includes: track base assembly 100, transfer car assembly 200, pull-cord traction assembly 300, lift assembly 400, ladle cleaning assembly 500, and rope retraction assembly 600.

Referring to fig. 1, a transfer trolley assembly 200 is disposed on a track base assembly 100, a pull rope traction assembly 300 is disposed at front and rear ends of the track base assembly 100, the pull rope traction assembly 300 can respectively draw the front and rear ends of the transfer trolley assembly 200, a lifting assembly 400 is fixedly connected to the front end of the track base assembly 100, the lifting assembly 400 spans across two sides of the transfer trolley assembly 200, an upper portion of a ladle cleaning assembly 500 is disposed at the upper end of the lifting assembly 400, a lower portion of the ladle cleaning assembly 500 is disposed on the transfer trolley assembly 200, a rope collecting assembly 600 is mounted at the top end of the lifting assembly 400, when the lifting assembly 400 is lifted to a high position, a rotary driving portion of the upper portion of the ladle cleaning assembly 500 can be inserted into the rope collecting assembly 600, the upper portion of the ladle cleaning assembly 500 can drive the rope collecting assembly 600, the end portions of the pull rope traction assembly 300 are respectively connected to the rope collecting assembly 600, and the rope collecting assembly 600 drives the pull rope traction assembly 300 to collect and release. The lifting assembly 400 drives the ladle cleaning assembly 500 to descend for cleaning operation, after cleaning operation is finished, the lifting assembly 400 drives the upper part of the ladle cleaning assembly 500 to lift, a rotary driving part on the upper part of the ladle cleaning assembly 500 is inserted into the rope collecting assembly 600, the rotary driving part drives the rope collecting assembly 600 to collect and release the pull rope traction assembly 300, the pull rope traction assembly 300 pulls the transfer trolley assembly 200 to move towards the rear end of the track base assembly 100 along the track base assembly 100, when the rotary driving part reverses, the pull rope traction assembly 300 pulls the transfer trolley assembly 200 to move towards the front end of the track base assembly 100 along the track base assembly 100, so that the transition between a discharging station and a cleaning station is realized, through the arrangement, the use of a driving element is reduced, a driving motor is not required to be arranged on a trolley, the space occupied by the driving motor is reduced, and the situation that the power supply line is required to reciprocate and abrasion and potential safety hazards are caused is reduced.

Referring to fig. 1 to 2, the rail base assembly 100 includes a base 110, a rail 120 and a rail 130, the rail 120 and the rail 130 are both fixed on the upper side of the base 110, the rail 130 is located in the rail 120, the trolley assembly 200 is disposed on the rail 130, and the trolley assembly 200 can run along the rail 130. The rail 130 provides a guiding function for the movement of the transfer car assembly 200 by enclosing the rail 130 and the structure provided on the base 110 by the rail 120 to facilitate demarcating a safety range.

Referring to fig. 1 to 3, the pull string pulling assembly 300 includes two front guide wheel members 310, two rear guide wheel members 320, a front pull string 330 and a rear pull string 340, wherein the front guide wheel members 310 are disposed on the inner wall of the front end of the rail 120, the rear guide wheel members 320 are disposed on the inner wall of the rear end of the rail 120, one end of the front pull string 330 is connected to the front end of the transfer cart assembly 200, the other end of the front pull string 330 is guided upward by the lower side of one of the front guide wheel members 310 to bypass the front guide wheel member 310, one end of the rear pull string 340 is connected to the rear end of the transfer cart assembly 200, the rear pull string 340 is redirected by the rear guide wheel member 320 to pass through the transfer cart assembly 200, the rear pull string 340 passes through the transfer cart assembly 200 to be guided upward by the lower side of the other front guide wheel member 310 to bypass the front guide wheel member 310, and the front pull string 330 and the rear pull string 340 are connected to the retraction assembly 600. The forward pull rope 330 and the backward pull rope 340 on the rope collecting assembly 600 are redirected through the front guide wheel piece 310, the forward pull rope 330 and the backward pull rope 340 are guided to the lower part from the higher part, and when the transfer car assembly 200 advances to the cleaning station, the rope collecting assembly 600 pulls the transfer car assembly 200 through the forward pull rope 330, and the backward pull rope 340 is synchronously released. When the transfer trolley assembly 200 retreats to the unloading station, the rope collecting assembly 600 pulls the backward pulling rope 340, and the backward pulling rope 340 pulls the transfer trolley assembly 200 to retreat after being redirected along the rear guide wheel 320 by the transfer trolley assembly 200.

Referring to fig. 1 to 5, the front guide wheel 310 includes a front wheel frame 311 and a front guide wheel 312, the front guide wheel 312 is rotatably connected in the front wheel frame 311, the front wheel frame 311 is fixedly connected to the front end inner wall of the rail 120, the front pull rope 330 is connected to the front end of the transfer car assembly 200 and bypasses one of the front guide wheels 312, the rear guide wheel 320 includes two longitudinal guide wheel portions 321 and two transverse guide wheels 322, the two longitudinal guide wheel portions 321 are disposed at two sides of the rear end inner wall of the rail 120, the longitudinal guide wheel portions 321 include a longitudinal wheel frame 3211, a front longitudinal guide wheel 3212 and a rear longitudinal guide wheel 3213, the longitudinal wheel frame 3211 is fixedly connected to the rear end inner wall of the rail 120, the front longitudinal guide wheel 3212 and the rear longitudinal guide wheel 3213 are respectively rotatably connected to the front end and rear end inner wall of the longitudinal wheel frame 3211, the two transverse guide wheels 322 are fixedly connected to the rear end inner wall of the rail 120, the two transverse guide wheels 322 are located between the two longitudinal wheel frames 3211, the rear pull rope 340 is wound around the upper front longitudinal guide wheel frame 3212 from the lower side to the upper side of the rear guide wheel frame 3213, the rear pull rope 340 is wound around the lower side of the rear longitudinal guide wheel frame 3212, and the rear guide rope 340 is wound around the rear longitudinal guide wheel frame 340 and bypasses the rear longitudinal guide wheel assembly 340 and the rear guide wheel 2 to the other side of the rear guide wheel frame 340. The front guide wheel 312 is mounted on the fence 120 at the lower position by the front guide wheel frame 311, and the front pull rope 330 and the rear pull rope 340 are guided and redirected by the front guide wheel 312 from the upper position to the lower position. After being guided to a lower position, the backward stay 340 passes through the transfer trolley assembly 200, and then is guided from the lower side to the upper side by a front longitudinal guide wheel 3212 and a rear longitudinal guide wheel 3213, and then is guided from one longitudinal guide wheel portion 321 to the other longitudinal guide wheel portion 321 by two transverse guide wheels 322, and then is redirected by the other group of front longitudinal guide wheels 3212 and rear longitudinal guide wheels 3213, so that the backward stay 340 passes through the transfer trolley assembly 200, and then is turned 180 degrees to pull the transfer trolley assembly 200.

Referring to fig. 1 to 6, the lifting assembly 400 includes four guide brackets 410, two lifting cylinders 420, a mounting frame 430, sliding rails 440 and a reinforcing cylinder 450, wherein the lower ends of the four guide brackets 410 are fixedly connected to the base 110, the four guide brackets 410 are distributed on two sides of the rail 130, the lower ends of the two lifting cylinders 420 are fixedly connected to the base 110, the two lifting cylinders 420 are located on two sides of the rail 130, the lifting cylinders 420 are located between the two guide brackets 410 on the same side of the rail 130, the sliding rails 440 are multiple, the sliding rails 440 are respectively fixed on one side of the guide brackets 410 close to the lifting cylinders 420 on the same side, the periphery of the mounting frame 430 is respectively fixedly connected to the sliding blocks of the sliding rails 440, the output ends of the upper ends of the lifting cylinders 420 are fixedly connected to the lower side of the mounting frame 430, the reinforcing cylinder 450 is fixedly penetrated on the lower side of the mounting frame 430, the upper part of the ladle cleaning assembly 500 is arranged on the mounting frame 430, and the upper part of the ladle cleaning assembly 500 is rotatably penetrated through the reinforcing cylinder 450. When the lifting assembly 400 drives the ladle cleaning assembly 500 to lift, the lifting oil cylinder 420 is started, the lifting oil cylinder 420 drives the mounting frame 430 to move along the sliding rail 440, the upper part of the ladle cleaning assembly 500 moves along with the mounting frame 430, the output end of the lifting oil cylinder 420 pushes out the upper part of the ladle cleaning assembly 500 to lift, the output end of the lifting oil cylinder 420 is retracted, and the upper part of the ladle cleaning assembly 500 falls. The reinforcement cylinder 450 provides multiple support points for the rotation of the ladle cleaning assembly 500, reduces the stress on the rotational driving part of the ladle cleaning assembly 500, and improves the movement life of the ladle cleaning assembly 500.

Referring to fig. 1 to 7, the ladle cleaning assembly 500 includes a gear motor 510, a main shaft 520, a prismatic coupled shaft 530, a dust cover 540, a cleaning tool rest 550, and an electrolytic aluminum ladle 560, and a rotation driving portion is formed by the gear motor 510, the main shaft 520, and the prismatic coupled shaft 530, and it should be noted that a speed reducer of the gear motor 510 is a hollow shaft type speed reducer. The gear motor 510 is fixedly connected inside the mounting frame 430, the upper end of the main shaft 520 rotates to penetrate through the reinforcing cylinder 450, the main shaft 520 rotates to penetrate through the reinforcing cylinder 450 through a bearing, the reinforcing cylinder 450 is used for providing a supporting point for the main shaft 520, the radial force applied to the joint of the gear motor 510 and the main shaft 520 is reduced, and the gear motor 510 is protected. The main shaft 520 passes through the reinforcement cylinder 450 and then is connected to the gear motor 510 through the flat key, the top end of the main shaft 520 passes through the gear motor 510, the prismatic linkage shaft 530 is fixedly connected to the top end of the main shaft 520, the cleaning tool rest 550 is fixedly connected to the bottom end of the main shaft 520, the dust cover 540 is sleeved on the main shaft 520 in a sliding manner, the electrolytic aluminum ladle 560 is arranged on the transfer trolley assembly 200, the dust cover 540 can cover the opening of the electrolytic aluminum ladle 560, and the cleaning tool rest 550 can extend into the electrolytic aluminum ladle 560. When the lifting cylinder 420 drives the mounting frame 430 to fall, the dust cover 540 covers the opening of the electrolytic aluminum ladle 560, the gear motor 510 is started, the gear motor 510 drives the main shaft 520 to rotate, the main shaft 520 drives the cleaning tool rest 550, the cleaning tool rest 550 gradually stretches into the electrolytic aluminum ladle 560 along with the main shaft 520 to clean condensate in the electrolytic aluminum ladle 560, the lifting cylinder 420 drives the mounting frame 430 to lift, the cleaning tool rest 550 gradually leaves the electrolytic aluminum ladle 560, finally the cleaning tool rest 550 drives the dust cover 540 to leave the electrolytic aluminum ladle 560, the lifting cylinder 420 drives the gear motor 510 and the main shaft 520 to lift to the high position, the prismatic linkage shaft 530 is inserted into the rope collecting assembly 600, the gear motor 510 drives the main shaft 520 to rotate, and the prismatic linkage shaft 530 drives the rope collecting assembly 600 to act.

Referring to fig. 1 to 9, the rope winding assembly 600 includes a supporting frame 610, a front rope winding drum 620, a rear rope winding drum 630 and a linkage 640, wherein the supporting frame 610 is fixedly connected to the top ends of the four guide brackets 410, the upper and lower ends of the front rope winding drum 620 and the rear rope winding drum 630 are rotatably connected to the upper and lower sides of the inside of the supporting frame 610, the linkage 640 rotatably penetrates through the lower side of the supporting frame 610, the linkage 640 is located between the front rope winding drum 620 and the rear rope winding drum 630, the prismatic linkage 530 can be inserted into the linkage 640, the linkage 640 can drive the front rope winding drum 620 and the rear rope winding drum 630 to rotate, the front rope winding drum 620 is connected to the front rope winding drum 330, the rear rope winding drum 630 is connected to the rear rope winding drum 340, and the winding directions of the front rope winding drum 620 and the rear rope winding drum 630 are opposite. When the lifting cylinder 420 drives the gear motor 510 and the main shaft 520 to rise, the prismatic linkage shaft 530 is inserted into the linkage member 640, the gear motor 510 drives the prismatic linkage shaft 530, the prismatic linkage shaft 530 drives the linkage member 640 to rotate, the linkage member 640 simultaneously drives the front rope collecting barrel 620 and the rear rope collecting barrel 630 to rotate, when the front rope collecting barrel 620 drives the front rope collecting barrel 330 to collect ropes, the rear rope collecting barrel 630 drives the rear rope collecting barrel 340 to discharge the ropes, and the transfer car assembly 200 advances, otherwise, when the rear rope collecting barrel 630 drives the rear rope collecting barrel 340 to collect ropes, the front rope collecting barrel 620 drives the front rope collecting barrel 330 to discharge the ropes, and the transfer car assembly 200 returns.

Referring to fig. 1 to 11, the front rope collecting drum 620 includes a rope collecting drum 621, a rotating shaft 622 and a first gear 623, the rotating shaft 622 is fixedly penetrated through the rope collecting drum 621, the upper and lower ends of the rotating shaft 622 are respectively rotatably penetrated through the upper and lower sides of the supporting frame 610, the first gear 623 is fixedly sleeved on the rotating shaft 622, the first gear 623 is positioned at the lower side of the rope collecting drum 621, the rear rope collecting drum 630 has the same structure as the front rope collecting drum 620, the linkage 640 includes a bearing sleeve 641, a linkage shaft bearing 642, a second gear 643, a linkage shaft 644 and a pressing plate 645, the bearing sleeve 641 is fixedly penetrated through the lower side of the supporting frame 610, the outer ring of the linkage shaft bearing 642 is inserted into the bearing sleeve 641, the upper end of the bearing sleeve abuts against the upper side of the outer ring of the linkage shaft bearing 642, the linkage shaft 644 is fixedly connected to the lower side of the second gear 643, the linkage shaft 644 is fixedly penetrated through the inner ring of the linkage shaft bearing 642, the pressing plate 645 is fixedly sleeved on the lower end of the linkage shaft 644, the pressing plate 645 is pressed against the inner ring of the linkage shaft bearing 642, the second gear 643 is simultaneously meshed with the first gear 643 and the front rope collecting drum 620 and the rear rope collecting drum 623, the inner ring of the linkage shaft 643 can be inserted into the linkage shaft 646, and the linkage shaft 646 can be inserted into the linkage hole 646. When the lifting cylinder 420 drives the gear motor 510 and the main shaft 520 to rise, the prismatic linkage shaft 530 is inserted into the prismatic linkage hole 646, the gear motor 510 drives the prismatic linkage shaft 530, the prismatic linkage shaft 530 drives the linkage shaft 644 and the second gear 643 to rotate, the second gear 643 drives the first gear 623 of the front rope collecting barrel 620 and the rear rope collecting barrel 630 to rotate through the gear engagement principle, the first gear 623 drives the rotating shaft 622, and the rotating shaft 622 drives the rope collecting barrel 621 to conduct the collecting and releasing operation of the forward rope 330 and the rear rope collecting barrel 340.

Referring to fig. 1 to 12, the transfer trolley assembly 200 includes a transfer trolley 210, a transfer rail wheel 220, a positioning ring 230 and a clamping positioning member 240, the transfer rail wheel 220 is two, the two transfer rail wheel 220 are respectively rotatably connected to front and rear ends of the transfer trolley 210, the transfer rail wheel 220 rolls along the rail 130, the positioning ring 230 is fixedly connected to the upper side of the transfer trolley 210, an electrolytic aluminum ladle 560 falls into the positioning ring 230, the clamping positioning members 240 are multiple, the clamping positioning members 240 are all arranged on the upper side of the transfer trolley 210, the clamping positioning members 240 are uniformly distributed on the periphery of the outer side of the positioning ring 230, the clamping positioning members 240 include an heightening seat 241, a pushing cylinder 242 and a clamping plate 243, the heightening seat 241 is fixedly connected to the upper side of the transfer trolley 210, the pushing cylinder 242 is arranged on the upper side of the heightening seat 241, the clamping plate 243 is fixedly connected to the output end of the pushing cylinder 242, and the clamping plate 243 clamps the outer wall of the electrolytic aluminum ladle 560. The transfer trolley 210 runs on the track 130 through the transfer track wheel 220, the electrolytic aluminum ladle 560 is placed into the positioning ring 230, the positioning ring 230 defines the position of the electrolytic aluminum ladle 560, the pushing cylinder 242 pushes the clamping plate 243 to press the periphery of the electrolytic aluminum ladle 560, and the rotation of the electrolytic aluminum ladle 560 is limited, so that cleaning operation is facilitated.

Referring to fig. 1 to 12, a transfer trolley 210 includes a trolley body 211, support rods 212, a trolley guide wheel 213 and a first hanging ring 215, the support rods 212 and the trolley guide wheel 213 are both provided with two support rods 212 respectively and fixedly connected to the front and rear ends of the trolley body 211, the two trolley guide wheels 213 are respectively and fixedly sleeved on the two support rods 212, the front and rear ends of the trolley body 211 are both provided with the trolley hole 214, a backward pull rope 340 firstly passes through the trolley hole 214 at the rear end of the trolley body 211, the backward pull rope 340 passes through the trolley hole 214 and is guided by the two trolley guide wheels 213 and then passes through the trolley hole 214 at the front end of the trolley body 211, the trolley guide wheel 213 is higher than a rear guide wheel 320, the backward pull rope 340 can press the trolley guide wheel 213, the first hanging ring 215 is respectively and fixedly connected to the front and rear ends of the trolley body 211, the forward pull rope 330 is connected to the first hanging ring 215 at the front end of the trolley body 211, the backward pull rope 340 is connected to the first hanging ring 215 at the rear end of the trolley body 211, the transfer rail wheel 220 comprises a connecting shaft 221 and two rail shafts 221 which are respectively and fixedly connected to the two rail shafts 222 and extend out of the two rail shafts 222. The forward pull cord 330 and the backward pull cord 340 are connected to the front end and the rear end of the trolley body 211 through the first hanging ring 215, and the forward pull cord 330 and the backward pull cord 340 pull the trolley body 211 to advance and retreat through the first hanging ring 215. When the backward pulling rope 340 passes through the trolley body 211, the pulling rope passes through the rope passing hole 214 at the rear end of the trolley body 211, then bypasses the upper sides of the two trolley passing guide wheels 213, the trolley passing guide wheels 213 are higher than the rear guide wheel piece 320, and the backward pulling rope 340 presses the trolley passing guide wheels 213 to provide downward pressure for the trolley body 211, so that the stability of the trolley body 211 on a track is maintained.

Referring to fig. 1 to 13, the electrolytic aluminum ladle cleaning device further includes a rope arranging assembly 700, the rope arranging assembly 700 includes two guide sliding frames 710, two rope arranging rods 720, a first compression spring 730, a first rope guiding frame 740, a second rope guiding frame 750, and two linkage ropes 760, the sliding drums 650 are fixedly connected to the upper and lower sides of the front portion of the supporting frame 610, the two guide sliding frames 710 slide through the sliding drums 650 on the upper and lower sides of the supporting frame 610, the two rope arranging rods 720 are fixedly connected to the inside of the two guide sliding frames 710, the rope arranging rods 720 are located between the upper and lower sides of the supporting frame 610, The first compression spring 730 is sleeved on the upper end of the guide sliding frame 710, two ends of the first compression spring 730 are respectively pressed on the upper side of the sliding drum 650 and the top end of the guide sliding frame 710, the front pulling rope 330 and the rear pulling rope 340 are respectively guided to be connected to the rope collecting drums 621 of the front rope collecting drum 620 and the rear rope collecting drum 630 through two rope collecting bars 720 after bypassing the front guide wheel 310, the first rope guiding frame 740 and the second rope guiding frame 750 are fixed between the two guide brackets 410 on the front side of the supporting frame 610, the second rope guiding frame 750 is positioned on the upper side of the first rope guiding frame 740, one ends of the two linkage ropes 760 are respectively connected to the bottom ends of the two guide sliding frames 710, The two linkage ropes 760 bypass the first rope guiding frame 740 and bypass the second rope guiding frame 750, the end parts of the bottom ends of the rotating shafts 622 on the front rope collecting barrel 620 and the rear rope collecting barrel 630 are fixedly connected with linkage pull rope members 660, the linkage pull rope members 660 comprise a linkage circular plate 661, a fixed shaft 662, a rotating barrel 663 and a second hanging ring 664, the linkage circular plate 661 is fixedly connected to the bottom end of the rotating shaft 622, the fixed shaft 662 is fixedly connected to the periphery of the lower side of the linkage circular plate 661, the rotating barrel 663 is rotatably sleeved on the fixed shaft, the second hanging ring 664 is fixedly connected to the outer wall of the rotating barrel 663, and the two linkage ropes 760 bypass the second rope guiding frame 750 and then are connected to the second hanging ring 664. When the rear rope collecting drum 630 and the rope collecting drum 621 of the front rope collecting drum 620 perform the collecting and releasing operation, the rotating shaft 622 drives the rope collecting drum 621, and simultaneously, the rotating shaft 622 drives the linkage circular plate 661, the linkage circular plate 661 drives the fixed shaft 662, the rotating drum 663 and the second hanging ring 664, the rotating drum 663 rotates on the fixed shaft 662 along with the fixed shaft 662, the second hanging ring 664 repeatedly tightens and loosens the linkage rope 760, when the second hanging ring 664 tightens the linkage rope 760, the linkage rope 760 pulls the lower end of the guide sliding frame 710 to move downwards after being redirected by the second rope guiding frame 750 and the first rope guiding frame 740, the guide sliding frame 710 slides downwards along the sliding drum 650, The top end of the guide slider 710 is pressed against the first compression spring 730 to be shortened, the elastic force of the first compression spring 730 is increased, the rope tidying rod 720 moves downward along with the guide slider 710, the guiding positions of the rope tidying rod 720 to the forward pull rope 330 and the backward pull rope 340 are gradually lowered, the forward pull rope 330 and the backward pull rope 340 are wound on the rope collecting drum 621 from top to bottom, when the second hanging ring 664 releases the tension to the linkage rope 760, the guide slider 710 slides upward along the sliding drum 650 under the elastic force of the first compression spring 730, the rope tidying rod 720 moves upward along with the guide slider 710, the guiding positions of the rope tidying rod 720 to the forward pull rope 330 and the backward pull rope 340 are gradually raised, The forward pull rope 330 and the backward pull rope 340 are wound on the rope collecting drum 621 from bottom to top, the guide sliding frame 710 drives the rope arranging rod 720 to reciprocate up and down by the traction of the linkage circular plate 661, and further the forward pull rope 330 and the backward pull rope 340 are guided to be wound on the rope collecting drum 621 more uniformly, so that the condition that the forward pull rope 330 and the backward pull rope 340 are concentrated on the rope collecting drum 621 is reduced.

Referring to fig. 1 to 14, the guiding sliding frame 710 includes two sliding bars 711, a compression ring 712, a limiting ring 713 and two connecting bars 714, the compression ring 712 is fixedly connected to the top end of the sliding bar 711, the limiting ring 713 is fixedly connected to the bottom end of the sliding bar 711, the upper sides of the compression rings 712 on the two sliding bars 711 are mutually fixed through one connecting bar 714, the lower sides of the limiting rings 713 on the two sliding bars 711 are mutually fixed through the other connecting bar 714, the two sliding bars 711 slide through sliding drums 650 on the upper side and the lower side of the supporting frame 610, the rope arranging bar 720 is fixedly connected between the two sliding bars 711, and the linkage rope 760 is connected to the connecting bar 714 at the bottom end of the sliding bar 711. The link rope 760 pulls the connecting rod 714 at the bottom end of the sliding rod 711, the connecting rod 714 drives the limiting ring 713, the limiting ring 713 drives the two sliding rods 711 to slide along the sliding cylinder 650, and the compression ring 712 presses the first compression spring 730 to shorten. When the slide bar 711 returns under the elastic force of the first compression spring 730, the stopper 713 is caught by the slide tube 650 when the slide bar 711 rises to the highest end.

Referring to fig. 1 to 15, the first rope guide 740 includes a fixing rod 741 and two rope guide wheels 742, the two rope guide wheels 742 are fixedly sleeved on the fixing rod 741, the second rope guide 750 and the first rope guide 740 have the same structure, and the linkage rope 760 sequentially bypasses the rope guide wheels 742 on the first rope guide 740 and the second rope guide 750 from front side to back side. The two linkage ropes 760 are guided by the two rope guide wheels 742 on the first rope guide 740 and the second rope guide 750, and the linkage ropes 760 are guided by the guide carriage 710 into the second suspension loops 664.

Referring to fig. 1 to 17, an elastic rope tightening member 770 is rotatably sleeved on a fixing rod 741 of a first rope guide 740, the elastic rope tightening member 770 includes a shaft sleeve 771, an elastic telescopic portion 772 and a rope pressing rod 773, the shaft sleeve 771 is sleeved on the fixing rod 741 of the first rope guide 740, the elastic telescopic portion 772 is disposed on outer walls of two ends of the shaft sleeve 771, the elastic telescopic portion 772 includes a fixing cylinder 7721, a movable rod 7722, a sliding plate 7723 and a second compression spring 7724, the fixing cylinder 7721 is fixedly connected to the outer wall of the shaft sleeve 771, the sliding plate 7723 is fixedly connected to one end of the movable rod 7722, The sliding plate 7723 is slidingly connected in the fixed cylinder 7721, the second compression spring 7724 is arranged in the fixed cylinder 7721, one side of the sliding plate 7723 far away from the movable rod 7722 is pressed on the second compression spring 7724, the movable rod 7722 extends out of one end of the fixed cylinder 7721 far away from the shaft sleeve 771, the rope pressing rod 773 is fixedly connected with the top ends of the two movable rods 7722, the opposite side of the two rope guiding wheels 742 on the first rope guiding frame 740 is provided with a first limiting block 780, the shaft sleeve 771 is fixedly connected with a second limiting block 790, the downward inclined angle of the movable rod 7722 is limited by the first limiting block 780 to block the second limiting block 790, The side wall of the mounting frame 430 is provided with a hook-shaped lifting frame 460, the hook-shaped lifting frame 460 can push the fixed cylinder 7721 to swing upwards, and the rope pressing rod 773 can press the forward pulling rope 330 and the backward pulling rope 340. When the mounting frame 430 moves upward, the prismatic coupling shaft 530 is inserted into the prismatic coupling hole 646 first to stabilize the rope collecting drums 621 of the front rope collecting drum 620 and the rear rope collecting drum 630, then as the mounting frame 430 ascends, the hook-shaped lifting frame 460 gradually drives the fixing drum 7721, the fixing drum 7721 drives the movable rod 7722 and the rope pressing rod 773 to swing upward, the rope pressing rod 773 contacts the front pull rope 330 or the rear pull rope 340 first, then the rope pressing rod 773 presses the front pull rope 330 or the rear pull rope 340, the pressing force of the rope pressing rod 773 is provided by the second compression spring 7724, as the rear rope collecting drum 630 pulls the rear pull rope 340, the rearward pulling cord 340 is pulled taut and presses against the threading guide 213, providing downward pressure to the trolley body 211, maintaining the stability of the trolley body 211 on the track. When the mounting frame 430 moves downwards, the hook-shaped lifting frame 460 gradually moves downwards, the fixed cylinder 7721 swings downwards along with the fixed cylinder 7721 under the action of gravity, when the fixed cylinder 7721 swings to the bottommost end, the second limiting block 790 of the shaft sleeve 771 is blocked by the first limiting block 780 on the rope guiding wheel 742, so that the fixed cylinder 7721 can be continuously pushed by the hook-shaped lifting frame 460 next time, the rope pressing rod 773 gradually leaves the forward pull rope 330 and the backward pull rope 340 along with the downward swinging of the fixed cylinder 7721, the compression of the forward pull rope 330 and the backward pull rope 340 is released, the forward pull rope 330 and the backward pull rope 340 are in a loose state, After the prismatic linkage shaft 530 leaves the prismatic linkage hole 646, the guiding sliding frame 710 acts under the elasticity of the first compression spring 730, and the forward pull rope 330 and the backward pull rope 340 stirred by the rope arranging rod 720 cause the situation that the forward pull rope 330 and the backward pull rope 340 drive the transfer trolley 210 to move to happen, and the action of the rope arranging rod 720 cannot be transmitted to the transfer trolley 210 through the forward pull rope 330 and the backward pull rope 340 due to the fact that the forward pull rope 330 and the backward pull rope 340 are firstly loosened, so that the transfer trolley 210 can move in place conveniently.

Specifically, the working principle of the electrolytic aluminum ladle cleaning device is as follows: when the lifting cylinder 420 drives the gear motor 510 and the main shaft 520 to rise to the high position, the gear motor 510 drives the prismatic linkage shaft 530 to insert into the prismatic linkage hole 646, the prismatic linkage shaft 530 drives the linkage shaft 644 and the second gear 643 to rotate, the second gear 643 drives the front rope collecting drum 620 and the first gear 623 of the rear rope collecting drum 630 to rotate through the gear engagement principle, the first gear 623 drives the rotating shaft 622, the rotating shaft 622 drives the rope collecting drum 621, the rope collecting drum 621 of the front rope collecting drum 620 drives the front rope collecting rope 330 to collect ropes, the front guide wheel 312 is mounted on the fence 120 at the low position by the front guide wheel 311, the front rope 330 is guided to be redirected to the low position by the front guide wheel 312, the front rope 330 pulls the trolley body 211 to advance by the first hanging ring 215 at the front end of the trolley body 211, and the rope collecting drum 621 drives the rear rope collecting drum 340 to be discharged with the front rope collecting drum 630, so that the forward operation of the trolley body 211 is performed. Conversely, when the rear rope winding drum 630 drives the rear rope winding rope 340 to wind, the rear rope winding rope 340 is guided and redirected by the front guide wheel 312 to be guided to a lower position from a higher position, the rear rope winding rope 340 passes through the trolley body 211 after being guided to the lower position, then is guided to an upper side from the lower side by the front longitudinal guide wheel 3212 and the rear longitudinal guide wheel 3213, is guided to the other longitudinal guide wheel 321 by the two transverse guide wheels 322 from the one longitudinal guide wheel portion 321, and is redirected by the other group of front longitudinal guide wheel 3212 and the rear longitudinal guide wheel 3213, so that the rear rope winding rope 340 passes through the trolley assembly 200 to be turned 180 degrees to pull the trolley body 211, the rear rope winding rope 340 pulls the trolley body 211 to be retracted by the first hanging ring 215 at the rear end of the trolley body 211, and the front rope winding drum 620 drives the front rope winding rope 330 to be released accordingly, so that the retracting operation of the trolley body 211 is performed. Through this electrolytic aluminum ladle cleaning device, its one, utilize gear motor to carry out the drive of dolly body, reduce driving element's use, it two, need not to arrange driving motor on the dolly, reduce driving motor's space that occupies, and its three, reduction lead to needs power supply line reciprocating motion because of the dolly sets up driving motor, appear wearing and tearing, cause the condition emergence of potential safety hazard.

When the rear winding drum 630 and the winding drum 621 of the front winding drum 620 perform winding and unwinding operations, the rotating shaft 622 drives the winding drum 621, and simultaneously, the rotating shaft 622 drives the linkage circular plate 661, the linkage circular plate 661 drives the fixed shaft 662, the rotating drum 663 and the second hanging ring 664, the rotating drum 663 rotates on the fixed shaft 662 along with the fixed shaft 662, the second hanging ring 664 repeatedly tightens and loosens the linkage rope 760, the second hanging ring 664 tightens the linkage rope 760, the linkage rope 760 pulls the lower end of the guide sliding frame 710 downwards through the second guide rope frame 750 and the redirecting rear end of the first guide rope frame 740, the guide sliding frame 710 slides downwards along the sliding drum 650, the top end of the guide sliding frame 710 presses the first compression spring 730 to shorten, the elastic force of the first compression spring 730 increases, the rope arranging rod 720 moves downwards along with the guide sliding frame 710, the guide positions of the front pulling rope 330 and the rear pulling rope 340 gradually decrease, the front pulling rope 330 and the rear pulling rope 340 wind up to the winding drum 621, the second hanging ring 664 tightens the linkage rope 760 on the winding drum 760 repeatedly, the first guide rope 720 pulls the lower end of the first pulling rope 340, the guide rod 720 pulls the lower end of the guide sliding frame 710 down along with the guide sliding frame 710, and the guide rod 720 moves down, the guide rod 720 gradually, and the guide rod 720 moves down the guide position of the front pulling rope 340 gradually, and the guide rod 720 winds down along the guide position of the guide rod 340, and the guide rod guide is wound down.

When the mounting frame 430 moves upwards, the prismatic linkage shaft 530 is inserted into the prismatic linkage hole 646 first to stabilize the rope collecting drums 621 of the front rope collecting drum 620 and the rear rope collecting drum 630, then the hook-shaped lifting frame 460 gradually drives the fixing drum 7721 along with the lifting frame 430, the fixing drum 7721 drives the movable rod 7722 and the rope pressing rod 773 to swing upwards, the rope pressing rod 773 contacts the front pull rope 330 or the rear pull rope 340 first, then the rope pressing rod 773 presses the front pull rope 330 or the rear pull rope 340, the pressing force of the rope pressing rod 773 is provided by the second compression spring 7724, and the rear pull rope 340 is tensioned and pressed against the threading guide wheel 213 along with the pulling of the rear rope collecting drum 630, so that the downward pressure is provided for the trolley body 211, and the stability of the trolley body 211 on the track is maintained. When the mounting frame 430 moves downwards, the hook-shaped lifting frame 460 gradually moves downwards, the fixed cylinder 7721 swings downwards along with the fixed cylinder 7721 under the action of gravity, when the fixed cylinder 7721 swings to the bottommost end, the second limiting block 790 of the shaft sleeve 771 is blocked by the first limiting block 780 on the rope guiding wheel 742, so that the fixed cylinder 7721 can be pushed continuously by the hook-shaped lifting frame 460 for the next time, as the fixed cylinder 7721 swings downwards, the rope pressing rod 773 gradually leaves the forward pull rope 330 and the backward pull rope 340, compression on the forward pull rope 330 and the backward pull rope 340 is released, the forward pull rope 330 and the backward pull rope 340 are in a loose state, the forward pull rope 330 and the backward pull rope 340 are reduced, after the prismatic linkage shaft 530 leaves the prismatic linkage hole 646, the sliding frame 710 is guided to act under the elasticity of the first compression spring 730, the forward pull rope 330 and the backward pull rope 340 stirred by the rope tidying rod 720 drive the transfer trolley 210 to move, and the transfer trolley 210 cannot move to the position by the forward pull rope 330 and the backward pull rope 340 due to the fact that the forward pull rope 330 and the backward pull rope 340 loosen earlier.

It should be noted that, specific model specifications of the lifting oil cylinder 420, the gear motor 510 and the pushing oil cylinder 242 need to be determined by selecting a model according to actual specifications of the device, and a specific model selection calculation method adopts the prior art, so that details are not repeated.

The power supply of the gear motor 510 and its principle will be apparent to those skilled in the art and will not be described in detail herein.

The supply of lift cylinder 420 and push cylinder 242 and the principles thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above embodiments of the present application are only examples, and are not intended to limit the scope of the present application, and various modifications and variations will be apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application. It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Claims

1. Electrolytic aluminum ladle cleaning device, its characterized in that includes:

the rail base assembly comprises a base, a rail and a rail, wherein the rail and the rail are both fixed on the upper side of the base, and the rail is positioned in the rail;

the transfer car assembly is arranged on the track base assembly, the transfer car assembly is arranged on the track, and the transfer car assembly can run along the track;

The two front guide wheel pieces are arranged on the inner wall of the front end of the fence, the rear guide wheel piece is arranged on the inner wall of the rear end of the fence, one end of the front pull rope is connected with the front end of the transfer trolley assembly, the other end of the front pull rope is guided upwards by the lower side of one of the front guide wheel pieces to bypass the front guide wheel piece, one end of the rear pull rope is connected with the rear end of the transfer trolley assembly, the rear pull rope passes through the rear guide wheel piece after being redirected and then passes through the transfer trolley assembly, and the rear pull rope passes through the transfer trolley assembly and is guided upwards by the lower side of the other front guide wheel piece to bypass the front guide wheel piece after passing through the transfer trolley assembly;

the lifting assembly is fixedly connected to the front end of the track base assembly, the lifting assembly spans across two sides of the transfer car assembly, the lifting assembly comprises four guide brackets, a mounting frame, sliding rails and a reinforcing cylinder, the lower ends of the four guide brackets are fixedly connected to the base, the plurality of sliding rails are arranged, the plurality of sliding rails are respectively fixed to the guide brackets, the periphery of the mounting frame is respectively fixedly connected to the sliding blocks of the plurality of sliding rails, and the reinforcing cylinder is fixedly penetrated through the lower side of the mounting frame;

the ladle cleaning assembly is arranged at the upper end of the lifting assembly, the lower part of the ladle cleaning assembly is arranged on the transfer trolley assembly, the upper part of the ladle cleaning assembly is arranged on the mounting frame, the upper part of the ladle cleaning assembly rotates to penetrate through the reinforcing cylinder, the ladle cleaning assembly comprises a speed reducing motor, a main shaft and a prismatic coupling shaft, a rotation driving part consists of the speed reducing motor, the main shaft and the prismatic coupling shaft, the speed reducing motor is fixedly connected inside the mounting frame, the upper end of the main shaft rotates to penetrate through the reinforcing cylinder, the main shaft penetrates through the reinforcing cylinder and is connected with the speed reducing motor through a flat key, the top end of the main shaft penetrates through the speed reducing motor, and the prismatic coupling shaft is fixedly connected with the top end of the main shaft;

The rope collecting assembly is arranged at the top end of the lifting assembly, when the lifting assembly is lifted to a high position, the rotary driving part on the upper part of the ladle cleaning assembly can be inserted into the rope collecting assembly, the upper part of the ladle cleaning assembly can drive the rope collecting assembly, the end parts of the pull rope traction assembly are respectively connected with the rope collecting assembly, the rope collecting assembly drives the pull rope traction assembly to collect and release the pull rope, the forward pull rope and the backward pull rope bypass the front guide wheel piece and are connected with the rope collecting assembly, the rope collecting assembly comprises a supporting frame, a front rope collecting barrel piece, a rear rope collecting barrel piece and a linkage piece, the supporting frame is fixedly connected with the top ends of the four guide brackets, the upper end and the lower end of the front rope collecting barrel piece and the lower end of the rear rope collecting barrel piece are respectively connected with the upper side and the lower side of the supporting frame in a rotating mode, the linkage piece is positioned between the front rope collecting barrel piece and the rear rope collecting barrel piece, the front rope collecting barrel piece and the rear rope collecting barrel piece can be inserted into the front rope collecting barrel piece and the rear rope collecting barrel piece, and the front rope collecting barrel piece can be driven to rotate in the front rope collecting barrel piece and the front rope collecting piece.

2. The electrolytic aluminum ladle cleaning device according to claim 1, wherein the front guide wheel piece comprises a front guide wheel frame and a front guide wheel, the front guide wheel is rotatably connected in the front guide wheel frame, the front guide wheel frame is fixedly connected to the inner wall of the front end of the rail, the front pull rope is connected to the inner wall of the rear end of the transfer vehicle assembly and bypasses one of the front guide wheels, the rear guide wheel piece comprises two longitudinal guide wheel parts and two transverse guide wheels, the two longitudinal guide wheel parts are arranged on two sides of the inner wall of the rear end of the rail, the longitudinal guide wheel parts comprise a longitudinal guide wheel frame, a front longitudinal guide wheel and a rear longitudinal guide wheel, the longitudinal guide wheel frame is fixedly connected to the inner wall of the rear end of the rail, the two transverse guide wheels are positioned between the two longitudinal guide wheel frames, the rear pull rope is vertically passed from the upper side of the longitudinal guide wheel frame to the lower side of the rear guide wheel, and the rear pull rope is vertically passed around the other longitudinal guide wheel assembly and the rear side of the rear guide wheel.

3. The electrolytic aluminum ladle cleaning device according to claim 1, wherein the lifting assembly further comprises two lifting cylinders, four guide brackets are distributed on two sides of the rail, the lower ends of the two lifting cylinders are fixedly connected to the base, the two lifting cylinders are located on two sides of the rail, the lifting cylinders are located between the two guide brackets on the same side of the rail, a plurality of sliding rails are respectively fixed on one side, close to the lifting cylinders on the same side, of the guide brackets, and the output end of the upper end of each lifting cylinder is fixedly connected to the lower side of the mounting frame.

4. The electrolytic aluminum ladle cleaning device according to claim 3, wherein the ladle cleaning assembly further comprises a dust cover, a cleaning tool rest and an electrolytic aluminum ladle, the cleaning tool rest is fixedly connected to the bottom end of the main shaft, the dust cover is in sliding sleeve connection with the main shaft, the electrolytic aluminum ladle is arranged on the transfer trolley assembly, the dust cover can cover an opening of the electrolytic aluminum ladle, and the cleaning tool rest can extend into the electrolytic aluminum ladle.

5. The electrolytic aluminum ladle cleaning device according to claim 4, wherein the front rope collecting barrel member comprises a rope collecting barrel, a rotating shaft and a first gear, the rotating shaft is fixedly penetrated through the rope collecting barrel, the upper end and the lower end of the rotating shaft are respectively and rotatably penetrated through the upper side and the lower side of the supporting frame, the first gear is fixedly sleeved on the rotating shaft, the first gear is positioned at the lower side of the rope collecting barrel member, the rear rope collecting barrel member has the same structure as the front rope collecting barrel member, the linkage member comprises a bearing sleeve, a linkage shaft bearing, a second gear, a linkage shaft and a pressing plate, the outer ring of the linkage shaft bearing is fixedly penetrated through the lower side of the supporting frame, the outer ring of the bearing sleeve is inserted into the bearing sleeve, the upper end of the bearing sleeve is abutted against the upper side of the outer ring of the linkage shaft bearing, the linkage shaft is fixedly connected to the lower side of the second gear, the linkage shaft is fixedly penetrated through the inner ring of the linkage shaft bearing, the pressing plate is fixedly sleeved on the lower end of the linkage shaft, the pressing plate is tightly pressed on the pressing plate, the linkage shaft bearing is tightly pressed on the inner ring of the linkage shaft bearing, and the inner ring of the second gear is meshed with the inner ring of the prismatic linkage shaft bearing, and the inner ring is simultaneously inserted into the prismatic linkage shaft.

6. The electrolytic aluminum ladle cleaning device according to claim 4, wherein the transfer trolley assembly comprises a transfer trolley, transfer rail wheel pieces, positioning rings and clamping positioning pieces, the transfer rail wheel pieces are two, the transfer rail wheel pieces are respectively connected to the front end and the rear end of the transfer trolley in a rotating mode, the transfer rail wheel pieces roll along the rails, the positioning rings are fixedly connected to the upper side of the transfer trolley, the electrolytic aluminum ladle falls into the positioning rings, the clamping positioning pieces are multiple, the clamping positioning pieces are all arranged on the upper side of the transfer trolley, the clamping positioning pieces are uniformly distributed on the periphery of the outer side of the positioning rings, the clamping positioning pieces comprise heightening seats, pushing cylinders and clamping plates, the heightening seats are fixedly connected to the upper side of the transfer trolley, the pushing cylinders are arranged on the upper side of the heightening seats, the clamping plates are fixedly connected to the output ends of the pushing cylinders, and the clamping plates clamp the outer wall of the electrolytic aluminum ladle.

7. The electrolytic aluminum ladle cleaning device according to claim 6, wherein the transfer trolley comprises a trolley body, support rods, a trolley penetrating guide wheel and a first hanging ring, the support rods and the trolley penetrating guide wheel are respectively and fixedly connected to the front end and the rear end of the trolley body, the two trolley penetrating guide wheels are respectively and fixedly sleeved on the two support rods, rope penetrating holes are respectively formed in the front end and the rear end of the trolley body, the backward pull rope firstly penetrates through the rope penetrating holes in the rear end of the trolley body, and then penetrates through the rope penetrating holes in the front end of the trolley body after being guided by the two trolley penetrating guide wheels, the position of the trolley penetrating guide wheel is higher than that of the rear guide wheel, the backward pull rope can press the trolley penetrating guide wheel, the first hanging ring is respectively and fixedly connected to the front end and the rear end of the trolley body, the backward pull rope penetrates into the first hanging ring at the front end of the trolley body, the backward pull rope penetrates through the first hanging ring and the two hanging rings at the two ends of the trolley body, and the two hanging rings are respectively connected with the trolley shaft and the two hanging rings are respectively and fixedly connected with the two ends of the trolley body.