CN216660672U

CN216660672U - Convenient electric smelting zirconia corundum brick rack of access

Info

Publication number: CN216660672U
Application number: CN202122534017.3U
Authority: CN
Inventors: 龙沾卫; 李享儒
Original assignee: Zhengzhou Yuandong Refractory Co Ltd
Current assignee: Zhengzhou Yuandong Refractory Co Ltd
Priority date: 2021-10-21
Filing date: 2021-10-21
Publication date: 2022-06-03
Anticipated expiration: 2031-10-21

Abstract

The utility model discloses an electric melting zirconium corundum brick placing frame convenient to store and take, which relates to the technical field of electric melting zirconium corundum brick production and comprises a frame, wherein a first placing frame and a second placing frame which are distributed in a staggered mode are arranged on the inner side of the frame in a sliding mode, and a lifting assembly is arranged on the frame and used for driving the first placing frame and the second placing frame to move in a vertically staggered mode; and the bottom of the frame is provided with a buffer component at the position corresponding to the first placing rack and the second placing rack. According to the utility model, the first placing frame and the second placing frame can be driven to move up and down in a staggered manner through the arranged lifting assembly, so that the position adjustment is carried out.

Description

Convenient electric smelting zirconia corundum brick rack of access

Technical Field

The utility model relates to the technical field of production of fused zirconia-corundum bricks, in particular to a fused zirconia-corundum brick placing rack convenient to store and take.

Background

The electrically fused zirconia-corundum brick is white solid formed by injecting pure alumina powder and zircon sand containing zirconia and silicon dioxide into a model for cooling after melting and internalization in an electric melting furnace, the lithofacies structure of the electrically fused zirconia-corundum brick consists of eutectoid bodies of corundum and baddeleyite and glass phases, and the lithofacies structure is the eutectoid bodies of corundum phases and baddeleyite phases in terms of phase, the glass phases are filled between crystals of the corundum phases and the baddeleyite phases, and the electrically fused zirconia-corundum brick is mainly used for a glass industrial tank furnace.

At present, the electric smelting zirconia corundum brick rack among the prior art is a whole usually, and rack rigidity can not carry out lift adjustment, and the work of depositing and taking out of rack eminence position is comparatively inconvenient, and the practicality is relatively poor. Therefore, the person skilled in the art provides an electric melting zirconia-corundum brick placing rack convenient for storing and taking, so as to solve the problems proposed in the background art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an electric melting zirconia-corundum brick placing frame convenient to store and take, and aims to overcome the defects in the prior art.

In order to achieve the above purpose, the utility model provides the following technical scheme: the electric melting zirconia-corundum brick placing frame convenient to store and take comprises a frame, wherein a first placing frame and a second placing frame which are distributed in a staggered mode are arranged on the inner side of the frame in a sliding mode, and a lifting assembly is arranged on the frame and used for driving the first placing frame and the second placing frame to do up-and-down staggered movement; and the bottom of the frame is provided with a buffer component at the position corresponding to the first placing rack and the second placing rack.

As a further description of the above technical solution: the lifting assembly comprises a motor fixedly mounted at the top of the frame, a chain wheel is arranged on an output shaft of the motor, and a chain is arranged on the chain wheel; one end of the chain is connected with the first placing rack, and the other end of the chain is connected with the second placing rack.

As a further description of the above technical solution: the buffer assembly comprises a sleeve arranged at the bottom of the frame, a telescopic rod is embedded into the upper end of the sleeve, an elastic part is arranged inside the sleeve, and a buffer block is arranged at the top end of the telescopic rod.

As a further description of the above technical solution: the frame is provided with a sliding chute; the first placing frame and the second placing frame are both provided with sliding blocks matched with the sliding grooves, and the first placing frame and the second placing frame slide along the sliding grooves through the sliding blocks.

As a further description of the above technical solution: the first placing frame comprises a placing frame, and a baffle is arranged on one side of the placing frame.

As a further description of the above technical solution: the second placing rack is the same as the first placing rack in structure.

As a further description of the above technical solution: the opening direction of the second placing frame is opposite to that of the first placing frame.

As a further description of the above technical solution: four angles of the lower surface of the frame are provided with universal wheels.

As a further description of the above technical solution: handrails are arranged on two sides of the frame.

In the technical scheme, the electric smelting zirconium corundum brick placing frame convenient to store and take provided by the utility model has the advantages that the first placing frame and the second placing frame can be driven to move up and down in a staggered manner through the arranged lifting assembly, so that the position adjustment is carried out, the height adjustment of the first placing frame and the height adjustment of the second placing frame can be realized, the electric smelting zirconium corundum brick storing frame is convenient to store and take, convenience is provided for operators, and the electric smelting zirconium corundum brick placing frame convenient to store and take has strong practicability.

Drawings

Fig. 1 is a schematic structural view of an electric melting zirconia-corundum brick placing frame convenient for storage and taking;

FIG. 2 is a schematic sectional view of an electric fused zirconia-corundum brick holder which is convenient to store and take;

fig. 3 is a schematic structural view of a first placing rack in the fused zirconia-corundum brick placing rack convenient for storage and taking;

fig. 4 is a partially enlarged view of a portion a of the fused zirconia-corundum brick placing frame which is convenient to store and take.

Description of reference numerals:

1. a frame; 2. a first placing rack; 21. placing a frame; 22. a baffle plate; 3. a second rack; 4. a lifting assembly; 41. an electric motor; 42. a sprocket; 43. a chain; 5. a buffer assembly; 51. a sleeve; 52. a telescopic rod; 53. an elastic member; 54. a buffer block; 6. a chute; 7. a slider; 8. a handrail.

Detailed Description

In order to make the technical solutions of the present invention better understood, those skilled in the art will now describe the present invention in further detail with reference to the accompanying drawings.

Referring to fig. 1-4, an embodiment of the present invention provides a technical solution: a conveniently accessed electric smelting zirconium corundum brick placing rack comprises a frame 1, a first placing rack 2 and a second placing rack 3 which are distributed in a staggered mode are arranged on the inner side of the frame 1 in a sliding mode, the first placing rack 2 and the second placing rack 3 are used for storing zirconium corundum bricks, a lifting assembly 4 is arranged on the frame 1 and used for driving the first placing rack 2 and the second placing rack 3 to move up and down in a staggered mode, so that the first placing rack 2 can move down to reduce the height, the second placing rack 3 moves up when the first placing rack 2 moves down, and similarly, the first placing rack 2 moves up when the second placing rack 3 moves down, the height of the first placing rack 2 and the height of the second placing rack 3 can be adjusted, the electric smelting zirconium corundum bricks can be conveniently accessed, convenience is provided for operators, high practicability is achieved, the problem that the position of the placing racks in the prior art cannot be adjusted in a lifting mode is solved, the storage and taking-out work of the high position of the placing rack is inconvenient, and the practicability is poor; the bottom of frame 1 all is provided with buffering subassembly 5 with the position department that first rack 2 and second rack 3 correspond, can cushion it when first rack 2 and second rack 3 descend through buffering subassembly 5 that sets up, reduces the impact strength to frame 1 production when first rack 2 and second rack 3 descend, prolongs the life of rack.

Specifically, in this embodiment, in the use, earlier carry out the access work of electric smelting zirconium corundum brick in the second rack 3 of low department, when needs carry out the access during operation of electric smelting zirconium corundum brick in the first rack 2 of eminence, through lifting unit 4 work, drive first rack 2 along frame 1 lapse and reduce the height, and simultaneously, second rack 3 follows frame 1 upward slip and promotes the height, and at this moment, first rack 2 highly transfers lowly, carry out the access work of electric smelting zirconium corundum brick in the first rack 2 can.

In another embodiment of the present invention, the lifting assembly 4 includes a motor 41 fixedly mounted on the top of the frame 1, the motor 41 is a forward/reverse rotating motor, a chain wheel 42 is disposed on an output shaft of the motor 41, the chain wheel 42 brakes when the motor 41 does not work, and a chain 43 is disposed on the chain wheel 42; first rack 2 is connected to the one end of chain 43, second rack 3 is connected to the other end, it is concrete, in the use, through motor 41 corotation, drive sprocket 42 corotation, and then drive chain 43 and rotate, make first rack 2 slide down along with chain 43, and simultaneously, second rack 3 slides up along with chain 43, the same thing, through motor 41 reversal, drive sprocket 42 reversal, and then drive chain 43 and rotate, make first rack 2 slide up along with chain 43, and simultaneously, second rack 3 slides down along with chain 43, reach the purpose of first rack 2 and the 3 altitude mixture control of second rack, be convenient for carry out the access work of electric smelting zirconia corundum brick.

In another embodiment of the present invention, the buffering assembly 5 includes a sleeve 51 disposed at the bottom of the frame 1, an expansion rod 52 is embedded in the upper end of the sleeve 51, an elastic member 53 is disposed inside the sleeve 51, the elastic member 53 is a spring, a buffering block 54 is disposed at the top end of the expansion rod 52, the buffering block 54 is a rubber member, and the elastic member 53 and the buffering block 54 are disposed to reduce the impact force generated on the frame 1 when the first rack 2 and the second rack 3 descend, so as to have a certain buffering effect.

In another embodiment of the present invention, the frame 1 is provided with a sliding groove 6; all be provided with the slider 7 with 6 looks adaptations of spout on first rack 2 and the second rack 3, first rack 2 and second rack 3 all slide along spout 6 through slider 7 for first rack 2 and second rack 3 can slide along the vertical direction of frame 1, facilitate for its altitude mixture control.

In another embodiment provided by the utility model, the first placing frame 2 comprises a placing frame 21, one side of the placing frame 21 is provided with a baffle 22, one side of the placing frame 21 is provided with an opening for placing the fused zirconia-corundum bricks, the second placing frame 3 has the same structure as the first placing frame 2, and the opening direction of the second placing frame 3 is opposite to that of the first placing frame 2, so that the placing direction of the second placing frame 3 is opposite to that of the first placing frame 2, a user can carry out the storing and taking work of the fused zirconia-corundum bricks from different directions, and the use is more convenient.

In another embodiment provided by the utility model, four corners of the lower surface of the frame 1 are respectively provided with universal wheels, and two sides of the frame 1 are respectively provided with the handrails 8, so that the placing frame can be moved conveniently, and the labor is saved.

The working principle of the utility model is as follows: firstly, the fused zirconia corundum bricks in the second placing frame 3 at a lower position are stored and taken, then the height of the first placing frame 2 is adjusted, the fused zirconia corundum bricks in the first placing frame 2 are stored and taken, the chain wheel 42 is driven to rotate forward through the forward rotation of the motor 41, the chain 43 is further driven to rotate, the first placing frame 2 slides downwards along with the chain 43, meanwhile, the second placing frame 3 slides upwards along with the chain 43, at the moment, the height of the first placing frame 2 is reduced, the storage and taking work of the zirconia corundum bricks can be carried out, similarly, the chain wheel 42 is driven to rotate reversely through the reverse rotation of the motor 41, the chain 43 is further driven to rotate, the first placing frame 2 slides upwards along with the chain 43, meanwhile, the second placing frame 3 slides downwards along with the chain 43, the resetting of the second placing frame 3 is realized, the height of the second placing frame is reduced, the storage and taking work of the fused zirconia corundum bricks in the second placing frame 3 can be carried out, further, when first rack 2 or second rack 3 descend, its bottom falls on buffering subassembly 5, can cushion it when first rack 2 and second rack 3 descend through the buffering subassembly 5 that sets up, reduces the impact strength to frame 1 production when first rack 2 and second rack 3 descend, prolongs the life of rack.

Claims

1. The electric melting zirconia-corundum brick placing frame convenient to store and take comprises a frame (1) and is characterized in that a first placing frame (2) and a second placing frame (3) which are distributed in a staggered mode are arranged on the inner side of the frame (1) in a sliding mode, a lifting assembly (4) is arranged on the frame (1), and the lifting assembly (4) is used for driving the first placing frame (2) and the second placing frame (3) to do up-and-down staggered movement;

the bottom of the frame (1) is provided with a buffer component (5) at the position corresponding to the first placing rack (2) and the second placing rack (3).

2. An easy-to-access electric smelting zirconia corundum brick placing frame according to claim 1, wherein the lifting assembly (4) comprises a motor (41) fixedly installed on the top of the frame (1), a chain wheel (42) is arranged on an output shaft of the motor (41), and a chain (43) is arranged on the chain wheel (42);

one end of the chain (43) is connected with the first placing rack (2), and the other end of the chain is connected with the second placing rack (3).

3. An easy-to-access electric smelting zirconia corundum brick placing frame according to claim 1, wherein the buffer component (5) comprises a sleeve (51) arranged at the bottom of the frame (1), a telescopic rod (52) is embedded and installed at the upper end of the sleeve (51), an elastic member (53) is arranged inside the sleeve (51), and a buffer block (54) is arranged at the top end of the telescopic rod (52).

4. An electric smelting zirconia corundum brick placing frame convenient for storing and taking as claimed in claim 1, wherein the frame (1) is provided with a chute (6);

the first placing frame (2) and the second placing frame (3) are respectively provided with a sliding block (7) matched with the sliding groove (6), and the first placing frame (2) and the second placing frame (3) slide along the sliding grooves (6) through the sliding blocks (7).

5. An easy-to-access electric smelting zirconia corundum brick placing frame according to claim 1, characterized in that said first placing frame (2) comprises a placing frame (21), and a baffle plate (22) is arranged on one side of said placing frame (21).

6. An easy-to-access electric smelting zirconia-corundum brick placing frame according to claim 1, characterized in that the second placing frame (3) is identical in structure with the first placing frame (2).

7. An easy-to-access electric smelting zirconia-corundum brick placing frame according to claim 1, characterized in that the opening direction of the second placing frame (3) is opposite to that of the first placing frame (2).

8. An easy-to-access electric smelting zirconia corundum brick placing frame according to claim 1, characterized in that four corners of the lower surface of the frame (1) are provided with universal wheels.

9. An easy-to-access electric smelting zirconia-corundum brick placing frame according to claim 1, characterized in that handrails (8) are arranged on both sides of the frame (1).