CN212639684U

CN212639684U - A promote transport mechanism for electric smelting zirconia corundum brick

Info

Publication number: CN212639684U
Application number: CN202021309593.7U
Authority: CN
Inventors: 李享儒
Original assignee: Zhengzhou Yuandong Refractory Co Ltd
Current assignee: Zhengzhou Yuandong Refractory Co Ltd
Priority date: 2020-07-07
Filing date: 2020-07-07
Publication date: 2021-03-02
Anticipated expiration: 2030-07-07

Abstract

The utility model discloses a promotion transport mechanism for electric smelting zirconium corundum brick, the loach carrying platform comprises a supporting fram, the both ends of support frame set up two sets of installation mechanisms respectively, and installation mechanism includes the bracing piece, first hinge bar and telescopic link, the bracing piece articulates respectively on the support frame, the one end of first hinge bar is articulated mutually with the one end of bracing piece, the telescopic link is pegged graft in first hinge bar, set up the spacing groove that is linear array on the lateral wall of telescopic link, it has the spacer pin to peg graft on the outer wall of first hinge bar, and the spacer pin passes first hinge bar and can peg graft in arbitrary spacing groove, fixed mounting has the dead lever between per two bracing pieces, be equipped with adjustment mechanism between two dead levers. The utility model provides a promotion transport mechanism for electric smelting zirconium corundum brick highly carries out corresponding adjusting device according to electric smelting zirconium corundum brick with the width to the electric smelting zirconium corundum brick of applicable not co-altitude and width improves device's suitability greatly.

Description

A promote transport mechanism for electric smelting zirconia corundum brick

Technical Field

The utility model relates to an electric smelting zirconium corundum brick production technical field relates to a promotion transport mechanism for electric smelting zirconium corundum brick particularly.

Background

The electric melting zirconia corundum brick is a white solid formed by injecting pure alumina powder and zircon sand containing about 65 percent of zirconia and 34 percent of silicon dioxide into a model for cooling after melting and internalization in an electric melting furnace, the shape of the refractory material of the electric melting zirconia corundum brick generally refers to a refractory brick, the refractory material has standard rules, and can be temporarily processed when being built and cut according to needs, the refractory brick is called a firebrick for short, and is a refractory material with certain shape and size, and the rock phase structure of the refractory brick consists of eutectoid bodies of corundum and baddeleyite and a glass phase.

Generally when producing rectangle structure electric smelting zirconium corundum brick, need carry out corresponding transport with rectangle structure electric smelting zirconium corundum brick, traditional placing just utilizes planer-type crane to promote the transport, hang corresponding supporting mechanism on the couple that planer-type goes up and down, when carrying, need place electric smelting zirconium corundum brick in installation mechanism side, then can carry, but current supporting mechanism when specifically using, because the device can not be adjusted, thereby can not carry the brick body of size difference, the function is comparatively single.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a promotion handling mechanism for electric smelting zirconia corundum brick aims at solving and promotes handling device when specifically using, because the device can not be adjusted to can not carry the comparatively single problem of function to the brick body of size difference.

Technical scheme

In order to realize the above-mentioned purpose, the utility model provides a pair of a promote transport mechanism for electric smelting zirconia corundum brick, the loach carrying platform comprises a supporting fram, the both ends of support frame set up two sets of installation mechanism respectively, and installation mechanism includes bracing piece, first hinge bar and telescopic link, the bracing piece articulates respectively on the support frame, the one end of first hinge bar with the one end of bracing piece is articulated mutually, the telescopic link peg graft in the first hinge bar, set up the spacing groove that is linear array on the lateral wall of telescopic link, it has the spacer pin to peg graft on the outer wall of first hinge bar, and the spacer pin passes first hinge bar can peg graft in arbitrary the spacing groove, per two fixed mounting has the dead lever, two be equipped with the adjustment mechanism who is used for adjusting the distance between two dead levers between the dead lever.

Preferably, the adjusting mechanism comprises a first threaded rod, a rotating nut, a second threaded rod and two second hinged rods, the number of the second hinged rods is two, the two second hinged rods are hinged to the middle shafts of the two fixing rods respectively, the first threaded rod and the second threaded rod are in threaded connection with the two second hinged rods respectively, the thread directions of the first threaded rod and the second threaded rod are opposite, and the first threaded rod and the second threaded rod are fixedly installed on the outer walls of the two opposite sides of the rotating nut respectively.

Preferably, the bottom parts of the four telescopic rods are respectively and fixedly provided with supporting blocks, the side walls of the two supporting blocks are provided with a plurality of threaded holes, each supporting block is connected with a fixing screw in a threaded manner, the outer walls of the other two supporting blocks are provided with locking holes, each supporting block is provided with a locking pin, each locking pin can be inserted into any one locking hole, and a limiting rope is fixedly connected between each fixing screw and each locking pin.

Preferably, a connecting rod is fixedly installed between every two first hinge rods.

Preferably, the upper surface of the support frame is fixedly provided with a hanging ring, and the hanging ring is used for being connected with a hanging hook on a corresponding gantry type hanging frame.

Preferably, be equipped with the blotter on first hinge bar, telescopic link and the supporting shoe respectively, the setting of blotter is mainly just avoided electric smelting zirconia corundum brick and device direct contact to greatly reduced electric smelting zirconia corundum brick's wearing and tearing.

Compared with the prior art, the utility model provides a pair of a promote transport mechanism for electric smelting zirconia corundum brick possesses following beneficial effect: the four mounting mechanisms are hinged on the supporting frame in pairs respectively, then the distance between the two fixing rods can be adjusted by arranging the four mounting mechanisms between the fixing rods, when the electric smelting zirconium corundum brick is used specifically, the electric smelting zirconium corundum brick is generally placed on the plate frame convenient to carry, then the adjusting mechanisms are adjusted according to the width of the electric smelting zirconium corundum brick with a rectangular structure, so that the width between the two telescopic rods is equal to the width of the electric smelting zirconium corundum brick, then when the electric smelting zirconium corundum brick is lifted, the connecting rod boxes arranged at the two ends of the supporting frame are respectively stirred outwards, so that the opening between the two connecting rods is enlarged, then the gantry crane is controlled to move the device downwards, then the two connecting rods are respectively loosened slowly, so that the telescopic rods at the two sides move towards the side wall of the electric smelting zirconium corundum brick until the telescopic rods are contacted with the side wall of the brick body, and the supporting blocks arranged, then the locking pins on the two sides are respectively inserted into the locking holes, then the gantry crane can be controlled to lift and carry the device, an adjusting mechanism is arranged between the two fixing rods, so that a rotating nut can be adjusted according to the width of the fused zirconia corundum brick, when the rotating nut rotates, the rotating nut can respectively drive two first threaded rods with opposite thread directions and the second threaded rods to simultaneously screw in or screw out of the second hinge rod, the distance between the two fixing rods can be adjusted, so that the distance between the telescopic rods on the two sides and the first hinge rod can be adjusted, the fused zirconia corundum bricks with different widths can be adapted, then the telescopic rods and the first hinge rod are connected by utilizing the limiting pins, then the telescopic amount of the telescopic rods in the hinge rods can be adjusted according to the height of the fused zirconia corundum brick, and the fused zirconia corundum brick with different heights can also be suitable, thereby improve the suitability of device, moreover at the in-process that promotes, the device is reliable and stable, moreover through spacing rope, lock round pin and set screw's use, can be with the supporting shoe relatively fixed of both sides connecting rod bottom to hoisting device is at the stability of handling.

Drawings

Fig. 1 is a schematic structural view of the utility model during lifting and carrying;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic sectional view of the present invention.

The main reference numbers:

1. a support frame; 2. a support bar; 3. a first hinge lever; 4. a telescopic rod; 5. a set screw; 6. a support block; 7. a limiting rope; 8. a locking pin; 9. a connecting rod; 10. a spacing pin; 11. fixing the rod; 12. an adjustment mechanism; 13. a hoisting ring; 14. a cushion pad; 401. a limiting groove; 601. a threaded hole; 602. a locking hole; 1201. a first threaded rod; 1202. rotating the nut; 1203. A second threaded rod; 1204. a second hinge rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure.

Referring to fig. 1-3, a lifting and carrying mechanism for fused zirconia corundum bricks is provided, which is hinged on a supporting frame 1 by using four mounting mechanisms, two by two, and then a distance between two fixing rods 11 is adjustable between the fixing rods 11, when in specific use, the fused zirconia corundum bricks are generally placed on a frame convenient for carrying, then an adjusting mechanism 12 is adjusted according to the width of the fused zirconia corundum bricks with a rectangular structure, so that the width between two telescopic rods 4 is equal to the width of the fused zirconia corundum bricks, then when in lifting, connecting rods 9 arranged at two ends of the supporting frame 1 are respectively stirred outwards to enlarge the opening between the two connecting rods 9, then a gantry crane is controlled to move the device downwards, then the two connecting rods 9 are respectively loosened slowly, so that the telescopic rods 4 at two sides move towards the side walls of the fused zirconia corundum bricks, until the fixing rod is contacted with the side wall of the brick body, the supporting block 6 arranged at the bottom is positioned below the electric melting zirconium corundum brick, then the locking pins 8 at two sides are respectively inserted into the locking holes 602, then the gantry crane can be controlled to lift and carry the device, the adjusting mechanism 12 is arranged between the two fixing rods 11, so that the rotating nut 1202 can be adjusted according to the width of the electric melting zirconium corundum brick, when the rotating nut 1202 rotates, the first threaded rod 1201 and the second threaded rod 1203 with opposite thread directions are respectively driven to simultaneously screw in or screw out the second hinged rod 1204, the distance between the two fixing rods 11 can be adjusted, and the distance between the two side telescopic rods 4 and the first hinged rod 3 can be adjusted, so that the electric melting zirconium corundum brick with different widths can be adapted, and then the telescopic rods 4 and the first hinged rod 3 are connected by utilizing the limiting pin 10, then can adjust the flexible volume of telescopic link 4 in the hinge bar according to the height of electric smelting zirconium corundum brick, thereby also can be suitable for the electric smelting zirconium corundum brick of co-altitude not, thereby improve the suitability of device, and at the in-process that promotes, the device is reliable and stable, and through spacing rope 7, locking pin 8 and set screw 5's use, can be with 6 relatively fixed of supporting shoe of both sides connecting rod 9 bottom, thereby hoisting device is at the stability of handling.

The utility model provides a pair of a promote transport mechanism for electric smelting zirconium corundum brick, support frame 1's both ends set up two sets of installation mechanisms respectively, and installation mechanism includes bracing piece 2, first hinge bar 3 and telescopic link 4, bracing piece 2 articulates on support frame 1 respectively, the one end of first hinge bar 3 is articulated mutually with the one end of bracing piece 2, telescopic link 4 is pegged graft in first hinge bar 3, set up the spacing groove 401 that is linear array on the lateral wall of telescopic link 4, it has spacer pin 10 to peg graft on the outer wall of first hinge bar 3, and spacer pin 10 passes first hinge bar 3 and can peg graft in arbitrary spacing groove 401, fixed mounting has dead lever 11 between per two bracing pieces 2, be equipped with adjustment mechanism 12 that is used for adjusting the distance between two dead levers 11.

The utility model discloses among the further technical scheme that provides, adjustment mechanism 12 includes first threaded rod 1201, swivel nut 1202, second threaded rod 1203 and second articulated rod 1204, the quantity of second articulated rod 1204 is two, and two second articulated rods 1204 articulate respectively in the axis department of two dead levers 11, first threaded rod 1201 and second threaded rod 1203 respectively with two second articulated rod 1204 threaded connection, and the screw thread opposite direction of first threaded rod 1201 and second threaded rod 1203, first threaded rod 1201 and second threaded rod 1203 respectively fixed mounting on the outer wall of swivel nut 1202 relative both sides.

Furthermore, the bottom parts of the four telescopic rods 4 are respectively fixedly provided with a supporting block 6, the side walls of two supporting blocks 6 are provided with a plurality of threaded holes 601, each supporting block 6 is in threaded connection with a fixing screw 5, the outer walls of the other two supporting blocks 6 are provided with locking holes 602, each supporting block 6 is provided with a locking pin 8, the locking pin 8 can be inserted into any locking hole 602, a limiting rope 7 is fixedly connected between the fixing screw 5 and the locking pin 8, the supporting blocks 6 at the bottoms of the connecting rods 9 at two sides can be respectively and relatively fixed through the use of the limiting rope 7, the locking pins 8 can be respectively and relatively fixed according to the width of the fused zirconia brick and inserted into the corresponding locking holes 602, and the fixing screws 5 connected with the other ends of the limiting ropes 7 can be in threaded connection with the threaded holes 601 at different positions, thereby hoisting device is at the stability of handling in-process, and spacing rope 7 is wire rope.

Furthermore, a connecting rod 9 is fixedly installed between every two first hinge rods 3, the connecting rod 9 is mainly arranged to be convenient to open the device, and the first hinge rods 3 connected with the two ends can be pulled outwards simultaneously only by pulling the connecting rod 9 outwards, so that the device is convenient and fast.

Furthermore, the utility model discloses in, the last fixed surface of support frame 1 installs rings 13, rings 13 are used for being connected with the lifting hook on the corresponding planer-type gallows.

The utility model discloses among the further technical scheme that provides, be equipped with blotter 14 on first hinge bar 3, telescopic link 4 and the supporting shoe 6 respectively, blotter 14 set up mainly just avoid electric smelting zirconium corundum brick and device direct contact to greatly reduced electric smelting zirconium corundum brick's wearing and tearing.

Specifically, the fused zirconia corundum bricks are generally placed on a frame convenient to carry, when the utility model is used, the adjusting mechanism 12 is adjusted according to the width of the fused zirconia corundum bricks with a rectangular structure, so that the width between two telescopic rods 4 is equal to the width of the fused zirconia corundum bricks, then when the device is lifted, the connecting rods 9 arranged at two ends of the support frame 1 are respectively stirred outwards, the opening between the two connecting rods 9 is enlarged, then the gantry crane is controlled to move the device downwards, then the two connecting rods 9 are respectively loosened slowly, so that the telescopic rods 4 at two sides move towards the side wall of the fused zirconia corundum bricks until the telescopic rods contact with the side wall of the brick body, at the moment, the supporting blocks 6 arranged at the bottom are all positioned below the fused zirconia corundum bricks, then the locking pins 8 at two sides are respectively inserted in the locking holes 602, then the gantry crane can be controlled to lift and carry the device, by arranging the adjusting mechanism 12 between the two fixing rods 11, the rotating nut 1202 can be adjusted according to the width of the fused zirconia-alumina brick, and when the rotating nut 1202 rotates, the two first threaded rods 1201 and the two second threaded rods 1203 with opposite thread directions are respectively driven to simultaneously screw in or screw out of the second hinged rod 1204, the distance between the two fixed rods 11 can be adjusted, so that the distance between the telescopic rods 4 at the two sides and the first hinged rod 3 can be adjusted, the electric smelting zirconia-corundum bricks with different widths can be adapted, then the telescopic rod 4 is connected with the first hinged rod 3 by using the limiting pin 10, and then the telescopic amount of the telescopic rod 4 in the hinged rod can be adjusted according to the height of the fused zirconia-corundum bricks, thereby also can be suitable for not co-altitude electric smelting zirconia corundum brick to improve the suitability of device, at the in-process that promotes moreover, the device is reliable and stable.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

1. A lifting and carrying mechanism for fused zirconia-corundum bricks is characterized by comprising a support frame (1), wherein two groups of mounting mechanisms are arranged at two ends of the support frame (1) respectively, each mounting mechanism comprises a support rod (2), a first hinge rod (3) and a telescopic rod (4), the support rods (2) are hinged to the support frame (1) respectively, one end of each first hinge rod (3) is hinged to one end of each support rod (2), each telescopic rod (4) is inserted into the corresponding first hinge rod (3), limiting grooves (401) in a linear array are formed in the side walls of the corresponding telescopic rods (4), limiting pins (10) are inserted into the outer walls of the first hinge rods (3), each limiting pin (10) penetrates through the corresponding first hinge rod (3) and can be inserted into any one of the limiting grooves (401), and a fixing rod (11) is fixedly mounted between every two support rods (2), an adjusting mechanism (12) for adjusting the distance between the two fixing rods (11) is arranged between the two fixing rods (11).

2. The lifting and handling mechanism for fused zirconia corundum bricks according to claim 1, characterized in that said adjusting mechanism (12) comprises a first threaded rod (1201), a rotating nut (1202), a second threaded rod (1203) and a second hinged rod (1204), said second hinged rod (1204) is two in number, and said two second hinged rods (1204) are respectively hinged at the middle axis of said two fixing rods (11), said first threaded rod (1201) and said second threaded rod (1203) are respectively in threaded connection with said two second hinged rods (1204), and the thread directions of said first threaded rod (1201) and said second threaded rod (1203) are opposite, and said first threaded rod (1201) and said second threaded rod (1203) are respectively fixedly mounted on the outer wall of the two opposite sides of said rotating nut (1202).

3. The lifting and carrying mechanism for the fused zirconia corundum bricks according to claim 1, wherein supporting blocks (6) are respectively and fixedly mounted at the bottoms of the four telescopic rods (4), wherein a plurality of threaded holes (601) are formed in the side walls of two supporting blocks (6), each supporting block (6) is in threaded connection with a fixing screw (5), locking holes (602) are formed in the outer walls of the other two supporting blocks (6), a locking pin (8) is arranged on each supporting block (6), the locking pin (8) can be inserted into any locking hole (602), and a limiting rope (7) is fixedly connected between each fixing screw (5) and the locking pin (8).

4. A lifting handling mechanism for fused zirconia corundum bricks according to claim 1, characterized in that a connecting rod (9) is fixedly mounted between every two first hinged rods (3).

5. The lifting and carrying mechanism for the fused zirconia corundum bricks according to claim 1 is characterized in that a lifting ring (13) is fixedly arranged on the upper surface of the supporting frame (1).

6. The lifting and handling mechanism for fused zirconia corundum bricks according to claim 1, characterized in that the first hinged rod (3), the telescopic rod (4) and the supporting block (6) are respectively provided with a buffer pad (14).