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CN-122012824-A - Welding slag tank for long-distance transportation and dumping of smelting slag

CN122012824ACN 122012824 ACN122012824 ACN 122012824ACN-122012824-A

Abstract

The invention relates to the technical field of mechanical metallurgical equipment, in particular to a welding slag pot for transporting and dumping smelting slag in a long distance, which comprises a bracket and a slag pot body, wherein a tilting mechanism comprises a movable seat which is slidably arranged on the bracket and is connected with an output end of an air cylinder, the surface of the movable seat is provided with a mounting groove for bearing the slag pot body, a driven rack which extends into the mounting groove and limits the rotation of a shaft of the slag pot body is slidably arranged in the slag pot body, a tapping mechanism comprises a sliding rod which is slidably arranged on the bracket and can move towards the slag pot body, a rotary table is arranged below the sliding rod, and a lug for driving the sliding rod to approach and be far away from the slag pot body is eccentrically arranged on the surface of the rotary table.

Inventors

  • CHENG HONGFU
  • LIAO YANGHUA
  • CHENG XIAORONG
  • SUN LING
  • QIU YONGHONG

Assignees

  • 上海唐津机械制造有限公司

Dates

Publication Date
20260512
Application Date
20251223

Claims (8)

  1. 1. The utility model provides a welding slag pot for smelting slag long distance transportation, empting, includes support (1) and slag pot body (2), its characterized in that, draw forth groove (101) have been seted up on support (1) surface, draw forth groove (101) inside end department and seted up rotary groove (103), cylinder (5) that are used for driving to remove seat (301) activity are installed in support (1) inside wall rotation, still include: The tilting mechanism (3), the tilting mechanism (3) comprises a movable seat (301) which is slidably arranged on the bracket (1) and is connected with the output end of the air cylinder (5), the surface of the movable seat (301) is provided with a mounting groove (302) for bearing the slag ladle body (2), and a driven rack (306) which extends into the mounting groove (302) and limits the rotation of a single shaft of the slag ladle body (2) is slidably arranged in the slag ladle body (2); The knocking mechanism (4), knocking mechanism (4) is including sliding slide bar (408) that set up on support (1) and can move towards slag ladle body (2), slide bar (408) below is equipped with carousel (406), and carousel (406) rotation is installed inside support (1), carousel (406) surface eccentric are provided with and are used for driving slide bar (408) be close to with keep away from lug (407) of slag ladle body (2).
  2. 2. The welding slag pot for long-distance transportation and dumping of smelting slag according to claim 1, wherein a limiting shaft (307) is arranged at the bottom of the movable seat (301), a clamping block is arranged at one end, close to the leading-out groove (101), of the limiting shaft (307), a rotating shaft (308) is rotatably arranged in the rotating groove (103), and a clamping groove matched with the clamping block is formed in the surface, close to one end of the limiting shaft (307), of the rotating shaft (308).
  3. 3. The welding slag pot for long-distance transportation and dumping of smelting slag according to claim 1, wherein a turnover groove (102) is formed in the surface of the support (1), the turnover groove (102) is composed of a horizontal straight line section and an arc section, the extraction groove (101) is in a straight line shape along the moving direction of the slag pot body (2), the turnover groove (102) is located above the extraction groove (101), and the straight line section of the turnover groove (102) is parallel to the extraction groove (101).
  4. 4. The welding slag pot for long-distance transportation and dumping of smelting slag according to claim 1, wherein a first supporting leg and a second supporting leg are arranged at the bottom of the movable seat (301), the bottom of the first supporting leg is fixedly connected with the limiting shaft (307), the length of the first supporting leg is longer than that of the second supporting leg, and the second supporting leg is movably arranged in the overturning groove (102).
  5. 5. The welding slag pot for long-distance transportation and dumping of smelting slag according to claim 1, wherein the inner side wall of the support (1) is provided with a driving rack (105), a transmission gear (305) meshed with the driving rack (105) is arranged in the moving seat (301), the opposite side of the transmission gear (305) is meshed with a driven rack (306), a clamping groove (303) is formed in the moving seat (301), the driven rack (306) is slidably mounted on the moving seat (301) and stretches into the clamping groove (303), the driven rack (306) is parallel to the driving rack (105), a yielding groove (304) is formed in one side, close to the driving rack (105), of the moving seat (301), and the yielding groove (304) is used for preventing the moving seat (301) from being limited by the driving rack (105).
  6. 6. The welding slag pot for long-distance transportation and dumping of smelting slag according to claim 1, wherein one end of the sliding rod (408) far away from the lug (407) is provided with a knocking block (410) for knocking the outer wall of the slag pot body (2), the overall shape of the sliding rod (408) in the overlook plane is T-shaped, and one side of the sliding rod (408) far away from the knocking block (410) is provided with a limiting groove (409) for the lug (407) to slide.
  7. 7. The welding slag pot for long-distance transportation and dumping of smelting slag according to claim 2, characterized in that a guide groove (104) for limiting a sliding rod (408) is formed in the surface of the support (1), a driving gear (402) is arranged at one end, far away from the limiting shaft (307), of the rotating shaft (308), a driven gear (403) is meshed with the driving gear (402), a connecting shaft (405) is coaxially mounted on the rotating disc (406), and the driven gear (403) is in driving connection with the connecting shaft (405) through a bevel gear set (404).
  8. 8. Welding slag pot for long-distance transportation and dumping of smelting slag according to claim 1, characterized in that said tilting mechanism (3) and knocking mechanism (4) are provided with two groups and are symmetrically arranged with the vertical reference plane of the slag pot body (2) as a symmetry plane, said vertical reference plane being parallel to the vertical outer side wall of the bracket (1).

Description

Welding slag tank for long-distance transportation and dumping of smelting slag Technical Field The invention relates to the technical field of mechanical metallurgical equipment, in particular to a welding slag tank for long-distance transportation and dumping of smelting slag. Background In the metallurgical production process, residual molten steel or slag in a furnace is required to be discharged into a special slag pot after the smelting process is finished, the slag pot is transported to a designated dumping station through a holding tank car or a bridge crane, a turnover lifting appliance is manually hooked on trunnions on two sides of the bottom of the slag pot through an operator, the turnover lifting appliance is connected with a gantry lifting hook through a lifting chain, and then the slag pot is slowly lifted by the crane to realize controllable dumping, wherein the inclination angle is usually 90-120 degrees, so that high-temperature slag in the slag pot is safely discharged. Through searching, the Chinese patent number is CN222631469U, an automatic slag pot tilting system is disclosed, through setting up fortune slag car, platform truck, tilting device and control mechanism, carry the slag pot to the platform truck by fortune slag car, the platform truck is with the slag pot fixed point transportation to tilting device in, realize automatic tilting by tilting device again, the whole deslagging work of slag pot can accomplish automatically, can reduce manual operation or realize on-the-spot unmanned operation, improve work efficiency. However, in the actual use process, the slag pot body containing the slag is subjected to long-distance transportation, and the surface of the slag pot body dissipates heat, so that the slag is gradually cooled and solidified from outside to inside, a scaling layer is easily formed on the surface of the inner wall of the slag pot body, and the effective volume of the slag pot body is reduced when the slag pot body is used next time. Disclosure of Invention Aiming at the defects in the prior art, the invention provides a welding slag pot for long-distance transportation and dumping of smelting slag, which can effectively solve the problems that after long-distance transportation is carried out on a slag pot body containing slag in the prior art, the surface of the slag pot body dissipates heat, so that the slag is gradually cooled and solidified from outside to inside, a scaling layer is easily formed on the surface of the inner wall of the slag pot body, and the effective volume of the slag pot body is reduced when the slag pot body is used next time. In order to achieve the above purpose, the invention is realized by the following technical scheme: The invention provides a welding slag pot for long-distance transportation and dumping of smelting slag, which comprises a bracket and a slag pot body, wherein the surface of the bracket is provided with an extraction groove, the tail end of the inside of the extraction groove is provided with a rotating groove, the inner side wall of the bracket is rotatably provided with an air cylinder for driving a movable seat to move, and the welding slag pot further comprises: The tilting mechanism comprises a movable seat which is slidably arranged on the bracket and is connected with the output end of the air cylinder, the surface of the movable seat is provided with an installation groove for bearing the slag pot body, and a driven rack which extends into the installation groove and limits the rotation of the slag pot body through a single shaft is slidably arranged in the slag pot body; the knocking mechanism comprises a sliding rod which is arranged on the support in a sliding manner and can move towards the slag ladle body, a rotary table is arranged below the sliding rod, the rotary table is rotatably arranged inside the support, and a lug for driving the sliding rod to approach and separate from the slag ladle body is eccentrically arranged on the surface of the rotary table. Further, the bottom of the movable seat is provided with a limiting shaft, one end, close to the leading-out groove, of the limiting shaft is provided with a clamping block, a rotating shaft is rotatably arranged in the rotating groove, and a clamping groove matched with the clamping block is formed in the surface, close to one end of the limiting shaft, of the rotating shaft. Further, the turnover groove is formed in the surface of the support, the turnover groove is composed of a horizontal straight line section and an arc section, the leading-out groove is in a straight line shape along the moving direction of the slag pot body, the turnover groove is located above the leading-out groove, and the straight line section of the turnover groove is parallel to the leading-out groove. Further, remove seat bottom and be equipped with first stabilizer blade and second stabilizer blade, first group stabilizer blade bottom and spacing axle fixed connectio