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CN-224227107-U - Auxiliary device for building converter lining

CN224227107UCN 224227107 UCN224227107 UCN 224227107UCN-224227107-U

Abstract

The utility model discloses a converter lining building auxiliary device, which relates to the technical field of converter building and comprises a detachable construction table, wherein a supporting leg is arranged on the construction table, the upper end face of the construction table is connected with one end of a lifting suspension mechanism, the other end of the lifting suspension mechanism is arranged on a converter mouth through a frame body, a slideway is arranged on the construction table, one end of the slideway is arranged at a steel outlet, the other end of the slideway is propped against a buffer mechanism, the buffer mechanism is slidably arranged on a buffer seat, the buffer seat is arranged on the construction table, the buffer mechanism comprises a buffer part, and one end of the buffer part is propped against the inner wall of a converter. According to the utility model, the buffer mechanism and the buffer seat are designed on the construction platform, so that materials can stably fall down when sliding down along the slide way, impact influence on the construction platform is avoided, and meanwhile, the support legs are designed for the construction platform to support, so that the stability is improved.

Inventors

  • WANG ZHICONG
  • PANG HONGXUAN
  • GUO XIAO
  • CHEN JIANCHAO
  • Li Yaju

Assignees

  • 河北普阳钢铁有限公司

Dates

Publication Date
20260512
Application Date
20250510

Claims (9)

  1. 1. The auxiliary device for building the converter lining is characterized by comprising a detachable construction table (1), wherein an adjustable supporting leg (2) is arranged on the construction table (1), and the tail end of the supporting leg (2) is tightly abutted against the inner wall of a converter (8); the upper end face of the construction table (1) is connected with one end of a lifting and hanging mechanism (3), and the other end of the lifting and hanging mechanism (3) is arranged on the mouth of the converter (8) through a frame body; The construction platform (1) is provided with a slide way (4), one end of the slide way (4) is arranged in the steel tapping hole (5), the other end of the slide way (4) is propped against the buffer mechanism (6), the buffer mechanism (6) is arranged on the buffer seat (7) in a sliding manner, and the buffer seat (7) is arranged on the construction platform (1); The buffer mechanism (6) comprises a buffer part (6-1), one end of the buffer part (6-1) is propped against the inner wall of the converter (8), the other end of the buffer part (6-1) is connected with a sliding part (6-2), and the sliding part (6-2) is arranged on the buffer seat (7) in a sliding mode.
  2. 2. The converter lining building auxiliary device according to claim 1, wherein the construction platform (1) comprises a main body platform (1-1), the supporting legs (2) and the buffer seat (7) are all detachably connected to the main body platform (1-1) through bolt assemblies, and the upper end face of the main body platform (1-1) is connected with one end of the hoisting suspension mechanism (3).
  3. 3. The converter lining building auxiliary device according to claim 2, wherein the buffer seat (7) comprises a support frame (7-1), the support frame (7-1) is detachably connected to the main body table (1-1) through a bolt assembly, a sliding rail seat (7-2) is arranged at the upper end of the support frame (7-1), and the sliding part (6-2) is slidably arranged in the sliding rail seat (7-2).
  4. 4. A converter lining building auxiliary device according to claim 3, wherein the slide rail seat (7-2) is arranged obliquely.
  5. 5. A converter lining building auxiliary device according to claim 3 is characterized in that a guard plate (6-3) fixedly connected with the sliding part (6-2) is arranged on the sliding part, and the bottom of one side, deviating from the buffer part (6-1), of the guard plate (6-3) is abutted against the slideway (4).
  6. 6. A converter lining building auxiliary device according to claim 5, wherein the buffer portion (6-1) is a spring.
  7. 7. The converter lining building auxiliary device according to claim 5, wherein guide limit sliding grooves (7-2-1) are formed in the side walls of the sliding rail seat (7-2), guide limit sliding rails (6-2-1) are arranged on the two side walls of the sliding part (6-2), and the guide limit sliding rails (6-2-1) are slidably arranged in the guide limit sliding grooves (7-2-1); The sliding rail seat is characterized in that a dovetail sliding groove (7-2-2) is formed in the inner wall of the bottom of the sliding rail seat (7-2), a dovetail sliding rail (6-2-2) is arranged at the bottom of the sliding part (6-2), and the dovetail sliding rail (6-2-2) is arranged in the dovetail sliding groove (7-2-2) in a sliding mode.
  8. 8. The converter lining building auxiliary device according to claim 2, wherein the supporting leg (2) comprises a support pipe (2-1), and the support pipe (2-1) is detachably connected to the main body table (1-1) through a bolt assembly; The support pipe (2-1) is provided with a fixed pipe (2-2), a support pipe (2-3) in sliding connection is arranged in the fixed pipe (2-2), and the tail end of the support pipe (2-3) is tightly abutted against the inner wall of the converter (8); A sliding connection push block (2-4) is arranged in the fixed pipe (2-2), one end of the push block (2-4) is connected with one end of a connecting spring (2-5), and the other end of the connecting spring (2-5) is connected to the inner wall of the supporting pipe (2-3); The push block (2-4) is provided with a handle (2-6), the handle (2-6) is slidably arranged in the slotted hole (2-7), and the slotted hole (2-7) is arranged on the side wall of the fixed pipe (2-2); The side wall of the fixed pipe (2-2) is provided with a plurality of first positioning holes (2-2-1), the side wall of the supporting pipe (2-3) is provided with a plurality of second positioning holes (2-3-1), and the first positioning holes (2-2-1) are connected with the second positioning holes (2-3-1) through pins (2-8).
  9. 9. The converter lining building auxiliary device according to claim 8, wherein a guide sliding block (2-2-2) is arranged on the inner wall of one end of the fixed pipe (2-2) connected with the supporting pipe (2-3), a guide sliding groove (2-3-2) is arranged on the side wall of the supporting pipe (2-3), and the guide sliding block (2-2-2) is in sliding connection with the guide sliding groove (2-3-2).

Description

Auxiliary device for building converter lining Technical Field The utility model relates to the technical field of converter construction, in particular to a converter lining construction auxiliary device. Background The converter is a common smelting device for producing carbon steel, alloy steel and smelting copper and nickel, and the converter lining is a refractory material layer built in the metal shell of the converter, and is mainly used for completing steelmaking reaction and providing a high-temperature-resistant and corrosion-resistant container structure. Because the converter lining has a certain service life, the converter lining needs to be maintained and built so as to ensure that the converter lining can work normally. The metallurgical converter repairing device provided by the prior patent CN218879959U comprises a transfer platform, an inclined slideway, a buffer rubber tire, a chain block, a hanging beam and a folding platform, wherein the hanging beam is fixed on a converter mouth of a converter, the folding platform is suspended in the converter through the chain block, the transfer platform is fixed on a tapping platform behind the converter, the upper end of the inclined slideway is arranged on the tapping hole of the converter, and the lower end of the inclined slideway is arranged on the folding platform. " This current patent has adopted flexible construction hoist and mount's mode for the lift of the work platform of being convenient for (folding platform), has placed the slide on work platform for the transportation material of being convenient for simultaneously to with materials such as building block through slide landing work platform on. Because the material is slipped to the work platform and can produce the striking, although set up the buffer rubber tire at the terminal of slide in this patent and cushion, but work platform still can receive the impact of power, can lead to work platform to produce and rock if there is heavier material to fall down, so not only influence staff's normal construction, still can lead to article scatter on the work platform, can cause the potential safety hazard even. Disclosure of utility model The utility model aims to provide an auxiliary device for building a converter lining, which solves the problem that when a slideway is adopted to transport materials to a working platform hoisted by a flexible structure in the background art, the working platform can shake due to the impact of the materials. The utility model adopts the following technical scheme: The utility model relates to a converter lining building auxiliary device which comprises a detachable construction table, wherein adjustable supporting legs are arranged on the construction table, and the tail ends of the supporting legs are tightly abutted against the inner wall of a converter; The upper end face of the construction table is connected with one end of a lifting and hanging mechanism, and the other end of the lifting and hanging mechanism is arranged on the converter mouth through a frame body; The construction machine is characterized in that a slide way is arranged on the construction machine, one end of the slide way is arranged in the steel tapping hole, the other end of the slide way is propped against a buffer mechanism, the buffer mechanism is arranged on a buffer seat in a sliding manner, and the buffer seat is arranged on the construction machine; the buffer mechanism comprises a buffer part, one end of the buffer part is propped against the inner wall of the converter, the other end of the buffer part is connected with a sliding part, and the sliding part is arranged on the buffer seat in a sliding way. Preferably, the construction platform comprises a main body platform, the supporting legs and the buffer seat are all detachably connected to the main body platform through bolt assemblies, and the upper end face of the main body platform is connected with one end of the lifting suspension mechanism. Preferably, the buffer seat comprises a support frame, the support frame is detachably connected to the main body table through a bolt assembly, a slide rail seat is arranged at the upper end of the support frame, and the sliding part is arranged in the slide rail seat in a sliding manner. Preferably, the sliding rail seat is obliquely arranged. Preferably, the sliding part is provided with a guard board fixedly connected with the sliding part, and the bottom of one side of the guard board, which is away from the buffer part, is abutted to the slideway. Preferably, the buffer part is a spring. Preferably, a guiding and limiting sliding groove is formed in the side wall of the sliding rail seat, guiding and limiting sliding rails are arranged on the two side walls of the sliding part, and the guiding and limiting sliding rails are arranged in the guiding and limiting sliding groove in a sliding manner; the sliding rail seat is characterized in that a dovetail sliding gr