CN214454471U

CN214454471U - Ferry vehicle for drying and transporting refractory bricks

Info

Publication number: CN214454471U
Application number: CN202120355732.8U
Authority: CN
Inventors: 张晓光; 王骏豪; 张伟政
Original assignee: Luoyang Maile Refractory Co ltd
Current assignee: Luoyang Maile Refractory Co ltd
Priority date: 2021-02-06
Filing date: 2021-02-06
Publication date: 2021-10-22
Anticipated expiration: 2031-02-06

Abstract

The utility model discloses a ferry vehicle for refractory brick drying transportation, which comprises a vehicle seat frame, wherein three groups of walking steel wheels are arranged at the bottom of the vehicle seat frame along the length direction of the vehicle seat frame, a walking motor is arranged at the bottom of the vehicle seat frame, and the walking motor is in transmission connection with the walking steel wheels so as to control the ferry vehicle to move back and forth along a transportation track; a cart device is arranged in the middle of the top of the seat frame, and two sides of the cart device on the top of the seat frame are respectively provided with a car hooking device; the utility model has scientific and reasonable design structure and convenient operation, is used for the production process of transporting and transferring the drying vehicle for placing the fire-proof adobes from the adobe-making station into the chamber type drying furnace, and has safe and reliable transportation and transfer processes of the fire-proof adobes; the problems of poor transportation safety, low qualified rate of semi-finished products and the like in the prior art for transporting the refractory brick blanks can be solved, the labor intensity of workers is reduced, the production period is shortened, transportation waste products are reduced, and the automation degree and the production efficiency of refractory brick production are greatly improved.

Description

Ferry vehicle for drying and transporting refractory bricks

Technical Field

The utility model belongs to the technical field of refractory material production corollary equipment, concretely relates to dry transportation of nai firebrick is with ferry vehicle.

Background

Although the refractory materials are produced by different raw materials and different process conditions, the production processes and the processing methods are basically the same, and the production processes of the refractory materials are generally processed by the processing procedures of raw material crushing, fine grinding, screening, batching, mulling, molding, drying, firing and the like. Most of refractory products are formed by machine pressing, the moisture content of the formed green bricks is low, and the shrinkage is not large in the drying process, so that the drying is easy, the production period can be shortened, and the transportation waste products are reduced. The chamber drying furnace is an intermittent drying equipment, after the drying trolley is pushed in, the drying trolley is fed into the heat carrier to make drying, and the temperature and humidity of the heat carrier in the drying furnace are easy to regulate, so that it is suitable for drying large-sized and special-shaped products. The purpose of green brick drying is to improve the strength of semi-finished products so as to be capable of safely transporting, stacking and loading into a kiln; the wet green body can be dried to ensure that the temperature can be rapidly raised in the initial stage of firing, particularly in the case of green bricks with high moisture content, the green bricks are not well dried and can be seriously cracked and deformed during firing; the dried green bricks, which are also commonly called semi-finished products, are cracked due to improper drying, careless loading, unloading and carrying, too large vibration in the transportation process and the like, and the corners of the green bricks fall off, and the dried green bricks are generally inspected according to the technical conditions of the semi-finished products before being placed in a kiln, so that the qualification rate of finished products is improved and unnecessary fuel consumption is avoided.

The refractory bricks need to be conveyed into a drying furnace for drying after being molded by a die, and then enter a tunnel kiln for further firing, and after the refractory bricks are molded, the refractory brick blanks are always stacked on a drying vehicle in the processes of conveying and drying; conveying rails are arranged inside and outside the chamber type drying furnace, and a ferry vehicle is needed to convey the drying vehicle from the blank making station to the chamber type drying furnace and then transfer the drying vehicle from the rail outside the furnace to the rail in the furnace; the existing ferry vehicle is complex in operation and low in automation degree, a drying vehicle for placing refractory bricks needs to be manually pushed onto the ferry vehicle and then pushed into a drying furnace from the ferry vehicle, the labor intensity of workers is high, the refractory brick blanks are easily damaged in the pushing and pulling process of the drying vehicle, and the qualification rate of semi-finished products is reduced.

Disclosure of Invention

The utility model provides a ferry vehicle for the drying and transportation of refractory bricks, which is used for transporting and transferring the drying vehicle for placing the refractory brick blanks from the blank making station to the production process in a chamber type drying furnace, and has the advantages of scientific and reasonable design structure, convenient operation, high automation degree, and safe and reliable transportation and transfer processes of the refractory bricks; the problems of high labor intensity, poor transportation safety, low qualification rate of semi-finished products and the like in the prior art for carrying green bricks can be solved, the labor intensity of workers is reduced, the production period is shortened, transportation waste products are reduced, and the production efficiency and the qualification rate of the semi-finished products of the refractory bricks are improved.

The utility model adopts the technical proposal that: a ferry vehicle for drying and transporting refractory bricks comprises a vehicle seat frame, wherein the vehicle seat frame is of a rectangular frame structure, three groups of traveling steel wheels are arranged at the bottom of the vehicle seat frame along the length direction of the vehicle seat frame, a traveling motor is arranged at the bottom of the vehicle seat frame, and the traveling motor is in transmission connection with the traveling steel wheels so as to control the ferry vehicle to move back and forth along a transportation track; the middle position of the top of the saddle frame is provided with a cart device, the two sides of the cart device at the top of the saddle frame are respectively provided with a car hooking device, the top of the saddle frame is provided with a control cabinet close to the left side of the cart device, the top of the saddle frame is provided with a hydraulic station close to the right side of the cart device, the control cabinet is electrically connected with a walking motor, the cart device, the car hooking device and the hydraulic station, and the control cabinet is provided with a control operation button.

The cart device comprises a cart frame, a cart track and a roller; the trolley track is arranged in the middle of the top of the ferry vehicle and is arranged along the width direction of the ferry vehicle in a through manner, and the openings of the two channel steel are oppositely arranged; the push frame comprises ejector rods, the front ends of the ejector rods are fixedly provided with ejector frames, the ejector rods are arranged at the middle positions of the two trolley rails for long-strip-shaped channel steel, multiple groups of idler wheels are symmetrically arranged on two sides of the ejector rods along the length direction, the idler wheels are connected to the inner sides of the two trolley rails in a rolling mode, the ejector frames are of long-strip-shaped welded steel structures, the ejector frame cross rods are perpendicular to the ejector rods, the front ends of the ejector rods are fixedly connected with the middle lower portions of the ejector frame cross rods, two ends of each ejector frame cross rod are fixedly connected with L-shaped supporting plates with reinforcing ribs, and walking wheels are arranged at the bottoms of the supporting plates.

The hooking vehicle device comprises a butt joint rail, a hooking vehicle rail, a small oil cylinder, a push rod and a hooking vehicle mechanism; the butt joint rail is an I-shaped steel rail and is arranged along the width direction of the ferry vehicle in a through length mode, and the width of the butt joint rail is consistent with that of the rail of the drying furnace; the inner side of the butt joint track is provided with a hooking track which is two channel steel and is arranged along the whole length direction of the shuttle, the middle position of the hooking track is provided with a hooking underframe, the two sides of the hooking underframe along the length direction are symmetrically provided with a plurality of groups of rollers, the rollers are connected to the inner sides of the two hooking tracks in a rolling way, the middle position of the top of the hooking underframe is fixedly provided with a small oil cylinder, the cylinder body of the small oil cylinder is fixed at the top of the hooking underframe, the front end of a push rod of the small oil cylinder is fixedly connected with a fixed plate, the right side of the small oil cylinder is provided with a strip-shaped connecting plate along the length direction of the hooking track, the fixed plate is fixedly connected with the middle position of the connecting plate, the two ends of the connecting plate are respectively and fixedly connected with a strip-shaped connecting block, the middle thickness of the connecting block is consistent, the thickness of the two ends of the connecting block is gradually reduced from the middle to the two ends, the two ends of the small oil cylinder are respectively provided with a hooking mechanism, the hooking mechanism comprises two groups of clamping plates fixedly arranged on the hooking underframe, two sets of cardboard intervals set up in the left side of connecting block, and the center of cardboard articulates there is rectangular shape hook plate that takes the oblique angle, and the length direction of wedge hook plate and connecting block is unanimous, and two wedge hook plate oblique angles of little hydro-cylinder homonymy are held away from the setting mutually, and the oblique angle that is close to the hook plate is served the rigidity and is provided with the supporting wheel.

The cart device and the car hooking device are both provided with stroke limiting devices and are connected with the hydraulic station through electric signals, and the stroke limiting devices are used for limiting the strokes of the cart device and the car hooking device.

The using process of the ferry vehicle for drying and transporting the refractory bricks comprises the following steps: after the manufacture of a refractory brick blank is finished, manually placing the refractory brick blank on a drying vehicle, operating a control cabinet on the ferry vehicle, moving the ferry vehicle to a blank manufacturing station along a transportation rail, butting a butting rail of a hooking vehicle device on the ferry vehicle with a drying vehicle rail on which the refractory brick blank is placed at the blank manufacturing station, starting a device, moving a hooking vehicle chassis of the hooking vehicle device on the ferry vehicle along the hooking vehicle rail, driving a hooking vehicle mechanism to move to the bottom of the drying vehicle, starting a small oil cylinder, performing telescopic action on a push rod of the small oil cylinder, driving a fixed plate at the front end of the push rod, a connecting plate fixedly connected with the fixed plate and the connecting plate to transversely move on the hooking vehicle chassis, supporting wheels of a hook plate of the hooking vehicle mechanism at the same side of the small oil cylinder are supported at the top of the connecting block along inclined planes at two ends of the connecting block, driving the wedge-shaped inclined angle end of the wedge-shaped hook plate to tilt, hooking the hanging plate arranged at one end of the bottom of the drying vehicle, and moving the drying vehicle to the ferry vehicle along the butting rail; the ferry vehicle moves to the position in front of the drying furnace along the conveying track, the docking track of the ferry vehicle is docked with the track of the drying furnace, the small oil cylinder is started again, the push rod of the small oil cylinder stretches and retracts to drive the fixed plate at the front end of the push rod, the connecting plate fixedly connected with the fixed plate and the connecting block to move, the wedge-shaped hook plate supporting wheel positioned on the top surface of the connecting block slides to the surface of the bottom frame of the hook vehicle along the inclined planes at the two ends of the connecting block, the wedge-shaped hook plate is laid flat, the supporting wheel of the other wedge-shaped hook plate of the hook vehicle mechanism on the same side of the small oil cylinder is supported at the top position of the connecting block along the inclined planes at the two ends of the connecting block to drive the wedge-shaped inclined angle end of the wedge-shaped hook plate to tilt, the hanging plate arranged at the other end of the bottom of the drying vehicle is hooked, and the drying vehicle is moved to the front of the drying furnace along the docking track from the ferry vehicle; when the drying vehicle moves to the upper ferry vehicle and the lower ferry vehicle, one wedge-shaped hook plate of the small oil cylinder same-side car hooking mechanism is alternately used; two groups of hooking vehicle mechanisms are arranged at two ends of the small oil cylinder, so that a single drying vehicle can be ferred from two directions of two sides of the ferry vehicle, and a hooking vehicle device arranged on the ferry vehicle is suitable for transferring the single drying vehicle from a blank making station to the ferry vehicle and then to the front of a drying furnace; when a plurality of drying cars need to be fed into the drying furnace, the cart rails of the ferry cart pushing devices are in butt joint with the corresponding drying furnace rails, the starting devices are used, the cart devices of the ferry carts run to drive the ejector rods of the cart devices to extend along the drying furnace rails, the top frame cross rods push the drying cars to enter the drying furnace along the drying furnace rails, and meanwhile, the walking wheels at the two ends of the top frame cross rods walk along the drying furnace rails, so that the drying cars can be stably and safely moved into the drying furnace, and at most, ten drying cars can be pushed into the drying furnace simultaneously.

The trolley track is arranged in the middle of the top of the ferry vehicle and is arranged along the width direction of the ferry vehicle in a through manner, and the openings of the two channel steel are oppositely arranged; the push frame comprises a push rod, the front end of the push rod is fixedly provided with the push frame, the push rod is a long-strip-shaped channel steel and is arranged in the middle of the two trolley rails, a plurality of groups of rollers are symmetrically arranged on two sides of the push rod along the length direction, and the rollers are connected to the inner sides of the two trolley rails in a rolling manner; the purpose of this is: through setting up shallow track and multiunit gyro wheel, play the guide effect, can promote the ejector pin and remove along the shallow track.

The top frame is a long-strip-shaped welded steel structure, a cross rod of the top frame is perpendicular to the ejector rod, the front end of the ejector rod is fixedly connected with the lower middle part of the cross rod of the top frame, two ends of the cross rod of the top frame are fixedly connected with L-shaped supporting plates with reinforcing ribs, and walking wheels are arranged at the bottoms of the supporting plates; the purpose of this is: set up the walking wheel, on the one hand guarantee to push away the roof-rack and promote that the drying cart removes smoothly along the drying furnace track, on the other hand forms the triangular supports with pushing away the firm formation of roof-rack, guarantees that the drying cart is steady along drying furnace track operation, can promote many drying carts simultaneously and remove.

The cart device comprises a cart frame, a cart track and a roller; the hooking vehicle device comprises a butt joint rail, a hooking vehicle rail, a small oil cylinder, a push rod and a hooking vehicle mechanism; the purpose of this is: the cart device and the hook vehicle device are both provided with oil cylinders, the oil cylinders are execution elements in a hydraulic system, the function of the hook vehicle device is to convert hydraulic energy into mechanical energy of linear motion and transmit the mechanical energy to a load, the operation is sensitive, the operation is stable, external impact force can be effectively buffered, the stroke control is accurate, the hook vehicle mechanism moves stably and reliably, the drying vehicle can be hooked, the drying vehicle is guaranteed to move stably, the transportation process of the firebrick adobes is safe and reliable, transportation waste products are reduced, and the production efficiency is improved.

The two ends of the small oil cylinder are respectively provided with a hooking mechanism, the hooking mechanism comprises two groups of clamping plates fixedly arranged on a hooking underframe, the two groups of clamping plates are arranged on the left side of the connecting block at intervals, the center of each clamping plate is hinged with a strip wedge-shaped hook plate with an oblique angle, the wedge-shaped hook plates are consistent with the length direction of the connecting block, the oblique angle ends of the two wedge-shaped hook plates on the same side of the small oil cylinder are arranged in a deviating manner, and a supporting wheel is fixedly arranged at the upper part of the oblique angle end close to the hook plate; the purpose of this is: the two ends of the small oil cylinder are respectively provided with the hooking mechanisms along the length direction of the hooking vehicle underframe, so that the drying vehicle can be moved onto the ferry vehicle from the directions of the two ends of the ferry vehicle hooking device by the two groups of hooking mechanisms, the operation is bidirectional, the use and the operation of a production site are convenient, and the production efficiency is improved; the hook vehicle mechanism on the same side of the small oil cylinder is provided with two wedge-shaped hook plates, one of the hook plates is used alternately when the drying vehicle moves the upper and lower ferry vehicles respectively, the chassis of the drying vehicle can be stably hooked, the drying vehicle is relatively fixedly arranged on the ferry vehicle, a pushing fulcrum is provided when the drying vehicle moves the upper and lower ferry vehicles, the safety and reliability of the process of transferring the drying vehicle by the ferry vehicle are improved, and the transportation waste products are reduced.

The utility model has the advantages that: the ferry vehicle for drying and transporting the refractory bricks is used for transporting and transferring the drying vehicle for placing the refractory brick blanks from the blank making station into the chamber type drying furnace, the design structure is scientific and reasonable, the operation is convenient, and the transportation and transfer processes of the refractory brick blanks are safe and reliable; the problems of poor transportation safety, low qualified rate of semi-finished products and the like in the prior art for transporting the refractory brick blanks can be solved, the labor intensity of workers is reduced, the production period is shortened, transportation waste products are reduced, and the automation degree and the production efficiency of refractory brick production are greatly improved.

Drawings

Fig. 1 is a schematic top view of the ferry vehicle of the present invention;

FIG. 2 is a schematic diagram of a side view structure of the ferry vehicle and a schematic diagram of an effect of the hooking device;

FIG. 3 is a schematic structural view of the ferry car hooking device of the present invention;

fig. 4 is the schematic structural diagram of the ferry push device of the utility model.

The labels in the figure are: 1. a saddle frame; 2. a traveling steel wheel; 3. a traveling motor; 4. a cart device; 401. pushing the frame; 402. a cart track; 403. a top rod; 404. a top frame; 405. a support plate; 406. a traveling wheel; 5. a hooking device; 501. butt-jointing the rails; 502. hooking a car track; 503. hooking a bottom frame of the vehicle; 504. a small oil cylinder; 505. a push rod; 506. a hooking mechanism; 507. a fixing plate; 508. a connecting plate; 509. connecting blocks; 510. clamping a plate; 511. a hook plate; 512. a support wheel; 6. a control cabinet; 7. a hydraulic station; 8. a transportation track; 9. a roller; 10. a ferry vehicle; 11. and (5) drying the vehicle.

Detailed Description

The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.

As shown in fig. 1-4, a ferry vehicle for drying and transporting refractory bricks comprises a vehicle seat frame 1, wherein the vehicle seat frame 1 is of a rectangular frame structure, three groups of traveling steel wheels 2 are arranged at the bottom of the vehicle seat frame 1 along the length direction of the vehicle seat frame, a traveling motor 3 is arranged at the bottom of the vehicle seat frame 1, and the traveling motor 3 is in transmission connection with the traveling steel wheels 2 so as to control the ferry vehicle 10 to reciprocate along a transportation track 8; the middle position of the top of the carriage frame 1 is provided with a cart device 4, two sides of the cart device 4 on the top of the carriage frame 1 are respectively provided with a car hooking device 5, the position of the top of the carriage frame 1, close to the left side of the cart device 4, is provided with a control cabinet 6, the position of the top of the carriage frame 1, close to the right side of the cart device 4, is provided with a hydraulic station 7, the control cabinet 6 is electrically connected with a walking motor 3, the cart device 4, the car hooking device 5 and the hydraulic station 7, and the control cabinet 6 is provided with a control operation button.

The cart device 4 comprises a cart pushing frame 401, a cart pushing track 402 and rollers 9; the cart track 402 is arranged in the middle of the top of the ferry vehicle 10 and is arranged along the width direction of the ferry vehicle 10, and the cart track 402 is formed by oppositely arranging the openings of two channel steels; the pushing frame 401 comprises a push rod 403, a push frame 404 is fixedly arranged at the front end of the push rod 403, the push rod 403 is a long-strip-shaped channel steel and is arranged at the middle position of two pushing rails 402, multiple groups of rollers 9 are symmetrically arranged on the two sides of the push rod 403 along the length direction, the rollers 9 are connected to the inner sides of the two pushing rails 402 in a rolling manner, the push frame 404 is a long-strip-shaped welded steel structure, the cross rod of the push frame 404 is perpendicular to the push rod 403, the front end of the push rod 403 is fixedly connected with the middle lower part of the cross rod of the push frame 404, two ends of the cross rod of the push frame 404 are fixedly connected with an L-shaped supporting plate 405 with reinforcing ribs, and a traveling wheel 406 is arranged at the bottom of the supporting plate 405.

The hooking vehicle device 5 comprises a butt joint track 501, a hooking vehicle track 502, a small oil cylinder 504, a push rod 505 and a hooking vehicle mechanism 506; the butt joint track 501 is an I-shaped steel rail and is arranged along the width direction of the ferry vehicle 10, and the width of the butt joint track 501 is consistent with that of the track of the drying furnace; a hooking vehicle track 502 is arranged on the inner side of the butt joint track 501, the hooking vehicle track 502 is two channel steel and is arranged along the width direction of the ferry vehicle 10, a hooking vehicle underframe 503 is arranged at the middle position of the hooking vehicle track 502, a plurality of groups of rollers 9 are symmetrically arranged on the two sides of the hooking vehicle underframe 503 along the length direction, the rollers 9 are connected to the inner sides of the two hooking vehicle tracks 502 in a rolling manner, a small oil cylinder 504 is fixedly arranged at the middle position of the top of the hooking vehicle underframe 503, the body of the small oil cylinder 504 is fixed at the top of the hooking vehicle underframe 503, a fixing plate 507 is fixedly connected to the front end of a push rod 505 of the small oil cylinder 504 through bolts, a long strip-shaped connecting plate 508 is arranged on the right side of the small oil cylinder 504 along the length direction of the hooking vehicle track 502, the fixing plate 507 is fixedly connected with the middle position of the connecting plate 508, two ends of the connecting plate 508 are respectively and fixedly connected with a long strip-shaped connecting block 509, the middle thickness of the connecting block 509 is consistent, the thickness of the two ends of the connecting block 509 is gradually reduced from the middle to the two ends, the two ends of the small oil cylinder 504 are respectively provided with a car hooking mechanism 506, each car hooking mechanism 506 comprises two groups of clamping plates 510 fixedly arranged on a car hooking underframe 503, the two groups of clamping plates 510 are arranged on the left side of a connecting block 509 at intervals, the center of each clamping plate 510 is hinged with a wedge-shaped hook plate 511 with an oblique angle, the wedge-shaped hook plates 511 are consistent with the length direction of the connecting block 509, the oblique angles of the two wedge-shaped hook plates 511 on the same side of the small oil cylinder 504 are arranged in a mode of deviating from each other, and a supporting wheel 512 is fixedly arranged at the upper position of the oblique angle end close to the hook plate 511.

The cart device 4 and the hooking device 5 are both provided with stroke limiting devices and electric signal connection hydraulic stations 7 for limiting the strokes of the cart device 4 and the hooking device 5.

The using process of the ferry vehicle for drying and transporting the refractory bricks comprises the following steps: after the manufacture of the firebrick is finished, the firebrick adobe is manually placed on a drying vehicle 11, a control cabinet 6 on a shuttle vehicle 10 is operated, the shuttle vehicle 10 moves to a adobe manufacturing station along a transportation rail 8, a butt joint rail 501 of a hook vehicle device 5 on the shuttle vehicle 10 is butted with a rail of the drying vehicle 11 with the firebrick adobe placed on the adobe manufacturing station, a starting device is started, a hook vehicle underframe 503 of the hook vehicle device 5 on the shuttle vehicle 10 moves along a hook vehicle rail 502 to drive a hook vehicle mechanism 506 to move to the bottom of the drying vehicle 11, a small oil cylinder 504 is started, a push rod 505 of the small oil cylinder 504 stretches and retracts to drive a fixing plate 507 at the front end of the push rod 505 and a connecting plate 508 and a connecting block 509 which are fixedly connected with the fixing plate to transversely move on the hook vehicle underframe 503, a hook plate 511 supporting wheel 512 of the hook vehicle mechanism 506 on the same side of the small oil cylinder 504 is supported at the top positions of the connecting block 509 along the inclined planes at the two ends of the connecting block 509 to drive a wedge-shaped hook plate 511 to tilt, hooking a hanging plate arranged at one end of the bottom of the drying vehicle 11, and transferring the drying vehicle 11 to the ferry vehicle 10 along the butt joint track 501; the ferry vehicle 10 moves to the position in front of the drying furnace along the transportation rail 8, the butt joint rail 501 of the ferry vehicle 10 is in butt joint with the rail of the drying furnace, the small oil cylinder 504 is started again, the push rod 505 of the small oil cylinder 504 stretches and retracts to drive the fixing plate 507 at the front end of the push rod 505, the connecting plate 508 fixedly connected with the fixing plate and the connecting block 509 to move, the supporting wheel 512 of the wedge-shaped hook plate 511 positioned on the top surface of the connecting block 509 slides down to the surface of the under frame 503 of the hook vehicle along the inclined planes at the two ends of the connecting block 509, the wedge-shaped hook plate 511 is laid flat, the other supporting wheel 512 of the wedge-shaped hook plate 511 of the small oil cylinder 504 and the hook vehicle mechanism 506 is supported at the top position of the connecting block 509 along the inclined planes at the two ends of the connecting block 509 to drive the wedge-shaped inclined angle end of the wedge-shaped hook plate 511 to tilt up, the hanging plate arranged at the other end of the bottom of the drying vehicle 11 is hooked, and the drying vehicle 11 is moved from the ferry vehicle 10 to the front of the drying furnace along the butt joint rail 501; when the drying vehicle 11 moves the upper ferry vehicle 10 and the lower ferry vehicle 10, one wedge-shaped hook plate 511 of the small oil cylinder 504 and the side car hooking mechanism 506 is alternately used; two groups of hook vehicle mechanisms 506 are arranged at two ends of the small oil cylinder 504, so that a single drying vehicle 11 can be ferred from two directions on two sides of the ferry vehicle 10. The hooking vehicle device 5 arranged on the ferry vehicle 10 is suitable for transferring a single drying vehicle 11 from a blank making station to the ferry vehicle 10 and then transferring the single drying vehicle to the front of a drying furnace; when a plurality of drying cars 11 need to be fed into the drying oven, the car pushing tracks 402 of the car pushing devices 4 of the ferry cars 10 are butted with corresponding drying oven tracks, the starting devices are used, the car pushing devices 4 of the ferry cars 10 run to drive the ejector rods 403 of the car pushing devices 4 to extend along the drying oven tracks, the cross bars of the top frames 404 push the drying cars 11 to enter the drying oven along the drying oven tracks, meanwhile, the walking wheels 406 at the two ends of the cross bars of the top frames 404 walk along the drying oven tracks, so that the drying cars 11 can be stably and safely moved into the drying oven, and at most, ten drying cars 11 can be pushed to enter the drying oven simultaneously.

Various modifications to the above-described embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. The utility model provides a dry transportation of resistant firebrick is with ferry push which characterized in that: the ferry vehicle comprises a vehicle seat frame, wherein the vehicle seat frame is of a rectangular frame structure, three groups of walking steel wheels are arranged at the bottom of the vehicle seat frame along the length direction of the vehicle seat frame, a walking motor is arranged at the bottom of the vehicle seat frame, and the walking motor is in transmission connection with the walking steel wheels and controls the ferry vehicle to move back and forth along a transportation track; the middle position of the top of the saddle frame is provided with a cart device, the two sides of the cart device at the top of the saddle frame are respectively provided with a car hooking device, the top of the saddle frame is provided with a control cabinet close to the left side of the cart device, the top of the saddle frame is provided with a hydraulic station close to the right side of the cart device, the control cabinet is electrically connected with a walking motor, the cart device, the car hooking device and the hydraulic station, and the control cabinet is provided with a control operation button.

2. The ferry vehicle for dry transportation of refractory bricks of claim 1, wherein: the cart device comprises a cart frame, a cart track and a roller; the trolley track is arranged in the middle of the top of the ferry vehicle and is arranged along the width direction of the ferry vehicle in a through manner, and the openings of the two channel steel are oppositely arranged; the push frame comprises ejector rods, the front ends of the ejector rods are fixedly provided with ejector frames, the ejector rods are arranged at the middle positions of the two trolley rails for long-strip-shaped channel steel, multiple groups of idler wheels are symmetrically arranged on two sides of the ejector rods along the length direction, the idler wheels are connected to the inner sides of the two trolley rails in a rolling mode, the ejector frames are of long-strip-shaped welded steel structures, the ejector frame cross rods are perpendicular to the ejector rods, the front ends of the ejector rods are fixedly connected with the middle lower portions of the ejector frame cross rods, two ends of each ejector frame cross rod are fixedly connected with L-shaped supporting plates with reinforcing ribs, and walking wheels are arranged at the bottoms of the supporting plates.

3. The ferry vehicle for dry transportation of refractory bricks of claim 1, wherein: the hooking device comprises a butt joint rail, a hooking rail, a small oil cylinder, a push rod and a hooking mechanism; the butt joint rail is an I-shaped steel rail and is arranged along the width direction of the ferry vehicle in a through length mode, and the width of the butt joint rail is consistent with that of the rail of the drying furnace; the inner side of the butt joint track is provided with a hooking track which is two channel steel and is arranged along the whole length direction of the shuttle, the middle position of the hooking track is provided with a hooking underframe, two sides of the hooking underframe are symmetrically provided with a plurality of groups of rollers along the length direction, the rollers are connected to the inner sides of the two hooking tracks in a rolling way, the middle position of the top of the hooking underframe is fixedly provided with a small oil cylinder, the cylinder body of the small oil cylinder is fixed at the top of the hooking underframe, the front end of a push rod of the small oil cylinder is fixedly connected with a fixed plate, the right side of the small oil cylinder is provided with a strip-shaped connecting plate along the length direction of the hooking track, the fixed plate is fixedly connected with the middle position of the connecting plate, two ends of the connecting plate are respectively and fixedly connected with a strip-shaped connecting block, the middle thickness of the connecting block is consistent, the thickness of the two ends of the connecting block is gradually reduced from the middle to the two ends, two ends of the small oil cylinder are respectively provided with a hooking mechanism, the hooking mechanism comprises two groups of clamping plates fixedly arranged on the hooking underframe, two sets of cardboard intervals set up in the left side of connecting block, and the center of cardboard articulates there is rectangular shape hook plate that takes the oblique angle, and the length direction of wedge hook plate and connecting block is unanimous, and two wedge hook plate oblique angles of little hydro-cylinder homonymy are held away from the setting mutually, and the oblique angle that is close to the hook plate is served the rigidity and is provided with the supporting wheel.

4. The ferry vehicle for dry transportation of refractory bricks of claim 1, wherein: the cart device and the car hooking device are both provided with stroke limiting devices and are connected with the hydraulic station through electric signals, and the strokes of the cart device and the car hooking device are limited.