CN213290744U

CN213290744U - Insulation can is used in casting of fused brick

Info

Publication number: CN213290744U
Application number: CN202021280769.0U
Authority: CN
Inventors: 朱磊
Original assignee: Jiangsu Dannai Alumina Material Co ltd
Current assignee: Jiangsu Dannai Alumina Material Co ltd
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-05-28
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses an insulation can is used in electric smelting brick casting, including the protection piece, the stove hole has been seted up at protection piece middle part, is close to stove hole lower extreme in the protection piece and has seted up the fixed slot, middle part fixed connection servo motor in the fixed slot, the first bevel gear of servo motor output fixed connection, first bevel gear front-back portion and both sides all mesh and connect second bevel gear, and four second bevel gears keep away from the first pivot of first bevel gear one side fixed connection, the beneficial effects of the utility model are that: through bevel gear group and a plurality of bull stick structure that servo motor drove, can make the screwed pipe drive the threaded rod and remove to make the baffle fix a position the insulation can, make the casting position of insulation can more accurate, and adopt four baffles to carry out the effect of centre gripping to the insulation can, the condition that rocks appears when also preventing the insulation can from descending, thereby quality defect appears in avoiding the brick, the emergence of feed liquid leakage when avoiding casting.

Description

Insulation can is used in casting of fused brick

Technical Field

The utility model relates to an electric smelting brick technical field specifically is an insulation can is used in electric smelting brick casting.

Background

The production of the electric smelting brick comprises the steps of manufacturing a sand mould, adding a batch into an electric arc furnace for high-temperature melting, casting a molten material liquid in the sand mould to obtain the shape specified by the electric smelting brick, wherein the sand mould is made of a quartz sand mixed adhesive, casting is started after the material liquid is melted, and the insulation box is required to be lifted to a proper position in front of the electric arc furnace by a travelling crane during casting.

At present, the casting position of the heat preservation box is generally adjusted through manual observation, but the manual operation cannot accurately determine points through experience, so that the internal quality of the electric melting brick is influenced during casting, the service life of a glass kiln is shortened, and more seriously, the occurrence of accidents due to the leakage of feed liquid during casting is caused.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an insulation can is used in casting of electric smelting brick to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an insulation can for casting an electric melting brick comprises a protective block, wherein a furnace pit is formed in the middle of the protective block, a fixed groove is formed in the protective block and close to the lower end of the furnace pit, the middle of the inner portion of the fixed groove is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a first bevel gear, the front part, the rear part and the two sides of the first bevel gear are respectively in meshed connection with second bevel gears, one sides of the four second bevel gears, far away from the first bevel gear, are fixedly connected with a first rotating rod, one sides of the four first rotating rods, far away from the first bevel gear, are fixedly connected with a third bevel gear, the four third bevel gears are in meshed connection with a fourth bevel gear, the upper ends of the four fourth bevel gears are fixedly connected with a second rotating rod, the upper ends of the four second rotating rods are fixedly connected with a fifth bevel gear, the, and the four threaded pipes are in threaded connection with threaded rods, and the threaded rods are mutually close to one side of the fixed connection baffle.

Preferably, the four baffles are in contact with the heat preservation box, and the upper end of the heat preservation box is clamped with the output end of the crane.

Preferably, the four threaded rods are fixedly connected with L-shaped sleeve rods, the sleeves are connected with the L-shaped sleeve rods in a sliding mode on the side far away from the threaded rods, and the sleeves are fixedly connected with the inner wall of the furnace pit on the side far away from the L-shaped sleeve rods.

Preferably, four L-shaped sleeve rods are fixedly connected with sliding blocks on one sides close to the sleeve, and the sliding blocks are located in the sleeve.

Preferably, the servo motor is fixedly connected with a fixing ring, and the fixing ring is fixedly connected with the inner wall of the fixing groove.

Preferably, the four first rotating rods and the four second rotating rods are fixedly connected with the inner wall of the fixing groove through bearings.

Compared with the prior art, the beneficial effects of the utility model are that: through bevel gear group and a plurality of bull stick structure that servo motor drove, can make the screwed pipe drive the threaded rod and remove to make the baffle fix a position the insulation can, make the casting position of insulation can more accurate, and adopt four baffles to carry out the effect of centre gripping to the insulation can, the condition that rocks appears when also preventing the insulation can from descending, thereby quality defect appears in avoiding the brick, the emergence of feed liquid leakage when avoiding casting.

Drawings

FIG. 1 is a sectional view of the structure of the present invention;

fig. 2 is a top view of the structure of the present invention;

FIG. 3 is an enlarged view of the structure A of FIG. 1 according to the present invention;

fig. 4 is a cross-sectional view of the sleeve structure of the present invention.

In the figure: 1. a protection block; 2. fixing grooves; 3. a servo motor; 4. a first bevel gear; 5. a second bevel gear; 6. a first rotating lever; 7. a third bevel gear; 8. a fourth bevel gear; 9. a second rotating rod; 10. a fifth bevel gear; 11. a sixth bevel gear; 12. a threaded pipe; 13. a threaded rod; 14. a sleeve; 15. an L-shaped loop bar; 16. a baffle plate; 17. a heat preservation box; 18. a crane; 19. a slider; 20. a furnace pit; 21. and (4) fixing the ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an insulation can for casting an electric melting brick comprises a protection block 1, a furnace pit 20 is arranged in the middle of the protection block 1, a fixing groove 2 is arranged in the protection block 1 and close to the lower end of the furnace pit 20, the fixing groove 2 plays a role of protecting a servo motor 3, the middle of the inside of the fixing groove 2 is fixedly connected with the servo motor 3, the output end of the servo motor 3 is fixedly connected with a first bevel gear 4, the front part, the back part and the two sides of the first bevel gear 4 are respectively engaged and connected with a second bevel gear 5, one side of the four second bevel gears 5 far away from the first bevel gear 4 is fixedly connected with a first rotating rod 6, one side of the four first rotating rods 6 far away from the first bevel gear 4 is fixedly connected with a third bevel gear 7, the four third bevel gears 7 are engaged and connected with a fourth bevel gear 8, the upper ends of the four fourth bevel gears 8 are fixedly connected with a second rotating rod 9, one side of the four sixth bevel gears 11 close to the furnace pit 20 is fixedly connected with a threaded pipe 12 through a bearing, the servo motor 3 drives the first bevel gear 4 to rotate, the first bevel gear 4 drives four second bevel gears 5 connected with the first bevel gears in a meshed mode to rotate, the four second bevel gears 5 drive four first rotating rods 6 to rotate, the four first rotating rods 6 drive four third bevel gears 7 to rotate, the four third bevel gears 7 drive four fourth bevel gears 8 connected with the first bevel gears in a meshed mode to rotate, the four fourth bevel gears 8 drive four second rotating rods 9 to rotate, the four second rotating rods 9 drive four fifth bevel gears 10 to rotate, the four fifth bevel gears 10 drive four sixth bevel gears 11 connected with the first bevel gears in a meshed mode to rotate, the four sixth bevel gears 11 drive four threaded pipes 12 to rotate, the four threaded pipes 12 are in threaded connection with threaded rods 13, and the four threaded rods 13 are close to one side of the fixed connection baffle 16.

Equal fixed connection L type loop bars 15 on four threaded rods 13, threaded rod 13 one side sliding connection sleeve pipe 14 is kept away from to four L type loop bars 15, L type loop bars 15 one side fixed connection stove hole 20 inner walls are kept away from to four sleeve pipes 14, sleeve pipe 14 and L type loop bars 15 are used for preventing threaded rod 13 from following screwed pipe 12 and rotating, four L type loop bars 15 are close to sleeve pipe 14 one side fixed connection slider 19, slider 19 is located sleeve pipe 14, prevent that L type loop bars 15 from breaking away from sleeve pipe 14, four baffles 16 contact with insulation can 17, insulation can 17 upper end joint crane 18 output end, play the effect to insulation can 17 location, four first bull stick 6 and second bull stick 9 are all through bearing fixed connection fixed slot 2 inner walls, fixed connection solid fixed ring 21 on servo motor 3, solid fixed ring 21 fixed connection fixed slot 2 inner walls, gu fixed ring 21 plays the effect of fixed protection to servo motor 3.

Specifically, when the utility model is used, the power supply is started, the output end of the crane 18 lifts the thermal insulation box 17, and drives the crane 18 to slowly place the thermal insulation box 17 into the furnace pit 20 until the side wall of the thermal insulation box 17 and the baffle 16 are on the same horizontal plane, the servo motor 3 is started, the servo motor 3 drives the first bevel gear 4 to rotate, the first bevel gear 4 drives the four second bevel gears 5 connected with the first bevel gears in a meshed manner to rotate, the four second bevel gears 5 drive the four first rotating rods 6 to rotate, the four first rotating rods 6 drive the four third bevel gears 7 to rotate, the four third bevel gears 7 drive the four fourth bevel gears 8 connected with the fourth bevel gears in a meshed manner to rotate, the four fourth bevel gears 8 drive the four second rotating rods 9 to rotate, the four second rotating rods 9 drive the four fifth bevel gears 10 to rotate, the four fifth bevel gears 10 drive the four sixth bevel gears 11 connected with the fourth bevel gears in, the four sixth bevel gears 11 drive the four threaded pipes 12 to rotate, the four threaded pipes 12 drive the four threaded rods 13 to move towards one side close to the insulation can 17 due to the limiting of the L-shaped sleeve rods 15, the four threaded rods 13 drive the baffle plates 16 to move towards one side close to the insulation can 17 together until the four baffle plates 16 are in contact with the side walls of the insulation can 17, and the four baffle plates 16 move simultaneously, so that the baffle plates 16 can push the insulation can 17 to move until the insulation can 17 is located at the center of the furnace pit 20, and then the casting of the electric smelting bricks is carried out.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby the features defined as "first", "second", "third", "fourth" may explicitly or implicitly include at least one such feature.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The insulation can for casting the electric melting bricks is characterized by comprising a protection block (1), a furnace pit (20) is formed in the middle of the protection block (1), a fixing groove (2) is formed in the protection block (1) and close to the lower end of the furnace pit (20), a servo motor (3) is fixedly connected to the middle of the inside of the fixing groove (2), a first bevel gear (4) is fixedly connected to the output end of the servo motor (3), the front and back parts and two sides of the first bevel gear (4) are respectively in meshed connection with second bevel gears (5), one side of each of the four second bevel gears (5) far away from the first bevel gear (4) is fixedly connected with a first rotating rod (6), one side of each of the four first rotating rods (6) far away from the first bevel gear (4) is fixedly connected with a third bevel gear (7), the four third bevel gears (7) are in meshed connection with a fourth bevel gear (8), and the upper end of the four fourth, the four upper ends of the second rotating rods (9) are fixedly connected with fifth bevel gears (10), the four fifth bevel gears (10) are meshed with sixth bevel gears (11), the sixth bevel gears (11) are close to one side of a furnace pit (20) and are fixedly connected with threaded pipes (12) through bearings, the threaded pipes (12) are in threaded connection with threaded rods (13), and the threaded rods (13) are close to one side of a fixed connection baffle (16).

2. The insulation can for casting the electric melting bricks according to claim 1, which is characterized in that: the four baffles (16) are in contact with the heat insulation box (17), and the upper end of the heat insulation box (17) is clamped with the output end of the crane (18).

3. The insulation can for casting the electric melting bricks according to claim 1, which is characterized in that: four equal fixed connection L type loop bar (15), four on threaded rod (13) L type loop bar (15) keep away from threaded rod (13) one side sliding connection sleeve pipe (14), four sleeve pipe (14) keep away from L type loop bar (15) one side fixed connection stove pit (20) inner wall.

4. The insulation can for casting the electric melting bricks according to claim 3, characterized in that: four L-shaped loop bars (15) are close to one side of sleeve pipe (14) and are fixedly connected with sliding blocks (19), and the sliding blocks (19) are located in the sleeve pipe (14).

5. The insulation can for casting the electric melting bricks according to claim 1, which is characterized in that: fixed ring (21) is fixed and connected on servo motor (3), fixed ring (21) fixed connection fixed slot (2) inner wall.

6. The insulation can for casting the electric melting bricks according to claim 1, which is characterized in that: and the four first rotating rods (6) and the four second rotating rods (9) are fixedly connected with the inner wall of the fixing groove (2) through bearings.