CN214142430U

CN214142430U - Steelmaking smelting pot with safeguard function

Info

Publication number: CN214142430U
Application number: CN202023128442.4U
Authority: CN
Inventors: 郑果; 其他发明人请求不公开姓名
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-12-23
Filing date: 2020-12-23
Publication date: 2021-09-07
Anticipated expiration: 2030-12-23

Abstract

The utility model belongs to the technical field of the steelmaking, specifically disclose a steelmaking smelting pot with safeguard function, including main part and water conservancy diversion mouth, the top of main part is provided with spacing frame, and the top of spacing frame is connected with the protecting crust, the internally mounted of protecting crust has the motor, and the top of motor is connected with the pivot, the outside of pivot is provided with the gear, and one side of gear is provided with the dead lever, the external connection of water conservancy diversion mouth has the steelmaking stove, and the water conservancy diversion mouth is located the top of dead lever, the insulating layer is installed to one side of steelmaking stove, and the top of insulating layer is connected with the tower crane connecting plate, one side of tower crane connecting plate is provided with out the fire mouth. This top of steelmaking furnace steelmaking stove in steelmaking smelting furnace with safeguard function is provided with the tower crane connecting plate, is connected fixedly with external tower crane and makes it fix a position, and the inside of steelmaking furnace is provided with the insulating layer and makes the inside temperature of steelmaking furnace should not dissipate and can be more quick melt the material.

Description

Steelmaking smelting pot with safeguard function

Technical Field

The utility model relates to the technical field of steel making, in particular to a steel-making smelting furnace with a protection function.

Background

The pig iron for steelmaking is put into a steelmaking furnace to be smelted according to a certain process, and steel is obtained, steel products comprise steel ingots, continuous casting blanks, various steel castings directly cast into the steel and the like, generally speaking, the steel is steel rolled into various steel products, the steel belongs to ferrous metals, but the steel is not completely equal to the ferrous metals, but danger is easy to occur in the steelmaking process, and therefore, a steelmaking furnace with a protection function is designed.

The steel-making smelting furnace on the market can not carry out fine protection to the workman, can not carry out spacing outflow to the molten iron, can not be convenient carry out the steelmaking of firing.

In order to solve the above problems, it is urgently needed to make innovation on the basis of the original steelmaking furnace, and therefore, a steelmaking furnace with a protection function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a steelmaking smelting pot with safeguard function to the current steelmaking smelting pot on the market that proposes in solving above-mentioned background art can not carry out fine protection to the workman, can not carry out spacing outflow to the molten iron, the problem of carrying out the fire steelmaking that can not be convenient.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a steelmaking smelting pot with safeguard function, includes main part and water conservancy diversion mouth, the top of main part is provided with spacing frame, and the top of spacing frame is connected with the protecting crust, the internally mounted of protecting crust has the motor, and the top of motor is connected with the pivot, the outside of pivot is provided with the gear, and one side of gear is provided with the dead lever, the external connection of water conservancy diversion mouth has the steelmaking stove, and the water conservancy diversion mouth is located the top of dead lever, the insulating layer is installed to one side of steelmaking stove, and the top of insulating layer is connected with the tower crane connecting plate, one side of tower crane connecting plate is provided with out the burner, and the below of going out the burner is provided with thermal-insulated closed door, the left side of thermal-insulated closed door is connected with the hinge, and one side of hinge is provided with the handle, the external connection of handle has the radiation shield.

Preferably, the main body and the limiting frame are welded, and the protective shell and the limiting frame are connected through screws.

Preferably, the rotating shaft is connected with the gear through a key slot, and the fixed rod forms a rotating structure through the gear and the motor.

Preferably, the diversion port and the steel furnace are welded, and the steel furnace and the heat insulation layer are connected in a covering manner.

Preferably, the heat insulation closed door is movably connected with the main body, and a rotating structure is formed between the heat insulation closed door and the main body through a hinge.

Preferably, the heat insulation sleeve is connected with the handle in a wrapping mode, and the handle is rotatably connected with the heat insulation closed door.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model avoids the hot gas inside the main body from flowing out through the arrangement of the heat insulation closed door and the hinge, the heat insulation closed door is connected with the main body through the hinge by screws, and is convenient to open and close, and after the fire is generated inside the main body, the fire inside the main body can be sprayed out through the fire outlet to heat the steel-making furnace;

2. the utility model discloses a steel-making furnace, tower crane connecting plate and water conservancy diversion mouth setting, the top of steel-making furnace is provided with the tower crane connecting plate, fixes and makes it fix a position with external tower crane, and the inside of steel-making furnace is provided with the insulating layer and makes the temperature in the steel-making furnace be difficult for dissipating and can melt the material more fast, and the material that melts flows along the water conservancy diversion mouth of steel-making furnace side;

3. the utility model discloses a setting of handle and radiation shield, opening thermal-insulated sealing door through the handle of rotating the main part below, to the inside of main part on fire, the externally mounted of handle has the radiation shield, rotates the handle through the radiation shield when follow-up needs heat the steelmaking furnace and can not scalded, has increased safeguard measure.

Drawings

Fig. 1 is a schematic front view of the present invention;

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

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

In the figure: 1. a main body; 2. a limiting frame; 3. protecting the shell; 4. a motor; 5. a rotating shaft; 6. a gear; 7. fixing the rod; 8. a flow guide port; 9. a steel-making furnace; 10. a thermal insulation layer; 11. a tower crane connecting plate; 12. a fire outlet; 13. a thermally insulated closure door; 14. a hinge; 15. a handle; 16. a heat insulation sleeve.

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. 1-3, the present invention provides a technical solution: a steel-making smelting furnace with a protection function comprises a main body 1 and a diversion port 8, wherein a limiting frame 2 is arranged above the main body 1, a protective shell 3 is connected above the limiting frame 2, the main body 1 and the limiting frame 2 are welded, the protective shell 3 is connected with the limiting frame 2 through screws, the limiting frame 2 is arranged above the main body 1, parts above the main body 1 and outside a steel-making furnace 9 can be conveniently erected through the limiting frame 2, a motor 4 is arranged inside the protective shell 3, a rotating shaft 5 is connected above the motor 4, the rotating shaft 5 is connected with the gear 6 through a key groove, a fixed rod 7 forms a rotating structure through the gear 6 and the motor 4, the steel-making furnace 9 can conveniently rotate to pour melted material liquid, the gear 6 is arranged outside the rotating shaft 5, the fixed rod 7 is arranged on one side of the gear 6, the steel-making furnace 9 is connected outside the diversion port 8, the guide opening 8 is positioned above the fixed rod 7, the guide opening 8 and the steel making furnace 9 are welded, the steel making furnace 9 is connected with the heat insulation layer 10 in a wrapping mode, melted materials can flow out along the guide opening 8 conveniently, the phenomenon of messy sprinkling in the pouring process is avoided, the heat insulation layer 10 is installed on one side of the steel making furnace 9, the tower crane connecting plate 11 is connected with the upper portion of the heat insulation layer 10, the fire outlet 12 is formed in one side of the tower crane connecting plate 11, the heat insulation closed door 13 is arranged below the fire outlet 12, the heat insulation closed door 13 is movably connected with the main body 1, the heat insulation closed door 13 forms a rotating structure with the main body 1 through a hinge 14, the heat insulation closed door 13 is installed to prevent hot air in the main body 1 from flowing out, the hinge 14 is connected with the left side of the heat insulation closed door 13, the handle 15 is arranged on one side of the hinge 14, and the heat insulation sleeve 16 is connected with the handle 15 in a wrapping mode, and the handle 15 is rotatably connected with the heat insulation closing door 13, the handle 15 can not be scalded by rotating the heat insulation sleeve 16 when the steel making furnace 9 needs to be heated subsequently, so that a protection measure is added, and the heat insulation sleeve 16 is connected with the outer part of the handle 15.

The working principle is as follows: the heat insulation closed door 13 is opened by rotating the handle 15 below the main body 1, the interior of the main body 1 is ignited, the heat insulation sleeve 16 is arranged outside the handle 15, the handle 15 is rotated by the heat insulation sleeve 16 when the steel making furnace 9 is heated in the follow-up process, the scald cannot be caused, the protective measures are added, the heat insulation closed door 13 is arranged to prevent hot gas in the main body 1 from escaping, the heat insulation closed door 13 is connected with the main body 1 through the hinge 14 and is convenient to open and close, after the ignition is carried out in the main body 1, the fire in the main body 1 can be sprayed out through the fire outlet 12 to heat the steel making furnace 9, so that materials in the steel making furnace 9 are melted, the connecting plate 11 is arranged above the steel making furnace 9 and is connected and fixed with an external tower crane to be positioned, the heat insulation layer 10 is arranged in the steel making furnace 9, so that the temperature in the steel making furnace 9 cannot be dissipated quickly and can be melted more, the melted material flows out along the diversion port 8 on the side of the steel furnace 9, the steel furnace 9 can rotate to dump the material, the motor 4 and the gear 6 are driven, the limiting frame 2 is arranged above the main body 1, parts above the main body 1 and outside the steel furnace 9 can be erected conveniently through the limiting frame 2, the fixing rod 7 penetrates through a bearing arranged inside the limiting frame 2 and is welded and fixed with the steel furnace 9, the gear 6 is arranged on the other side of the steel furnace 9 and is connected with the gear 6 of the rotating shaft 5 above the motor 4 below, the fixing rod 7 is rotated to enable the steel furnace 9 to rotate by starting the motor 4, the melted material flows out along the diversion port 8, the protective shell 3 is arranged outside the joint of the motor 4 and the fixing rod 7 to protect the melted material, and workers are prevented from being stirred and injured.

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 utility model provides a steelmaking smelting pot with safeguard function, includes main part (1) and water conservancy diversion mouth (8), its characterized in that: the steel making machine is characterized in that a limiting frame (2) is arranged above the main body (1), a protective shell (3) is connected above the limiting frame (2), a motor (4) is arranged inside the protective shell (3), a rotating shaft (5) is connected above the motor (4), a gear (6) is arranged outside the rotating shaft (5), a fixing rod (7) is arranged on one side of the gear (6), a steel making furnace (9) is connected outside the diversion port (8), the diversion port (8) is located above the fixing rod (7), a heat insulation layer (10) is installed on one side of the steel making furnace (9), a tower crane connecting plate (11) is connected above the heat insulation layer (10), a fire outlet (12) is arranged on one side of the tower crane connecting plate (11), a heat insulation sealing door (13) is arranged below the fire outlet (12), and a hinge (14) is connected on the left side of the heat insulation sealing door (13), and one side of the hinge (14) is provided with a handle (15), and the outside of the handle (15) is connected with a heat insulation sleeve (16).

2. The steelmaking furnace as claimed in claim 1, wherein the protective function is selected from the group consisting of: the main body (1) and the limiting frame (2) are welded, and the protective shell (3) and the limiting frame (2) are connected through screws.

3. The steelmaking furnace as claimed in claim 1, wherein the protective function is selected from the group consisting of: the rotating shaft (5) is connected with the gear (6) through a key groove, and the fixing rod (7) forms a rotating structure with the motor (4) through the gear (6).

4. The steelmaking furnace as claimed in claim 1, wherein the protective function is selected from the group consisting of: the diversion port (8) is welded with the steel-making furnace (9), and the steel-making furnace (9) is connected with the heat insulation layer (10) in a cladding manner.

5. The steelmaking furnace as claimed in claim 1, wherein the protective function is selected from the group consisting of: the heat insulation closed door (13) is movably connected with the main body (1), and the heat insulation closed door (13) forms a rotating structure with the main body (1) through a hinge (14).

6. The steelmaking furnace as claimed in claim 1, wherein the protective function is selected from the group consisting of: the heat insulation sleeve (16) is connected with the handle (15) in a wrapping mode, and the handle (15) is connected with the heat insulation closing door (13) in a rotating mode.