Tool for pulling out oil gun of rotary refining anode furnace

Abstract

The utility model discloses a tool for pulling out a rotary refining anode furnace oil gun, which relates to the technical field of pulling-out tools, and comprises an extraction tool main body, a rope, a bracket and an oil gun, the front end of the extraction tool main body is fixedly provided with a bracket hanging buckle, the extraction tool main body is connected with the bracket through the bracket hanging buckle, one end of the rope is bound on the oil gun, and the other end of the rope is connected with the bracket through the bracket hanging buckle. A rope hanging ring is arranged in the middle of the extraction tool body, a rope hanging buckle is arranged at the tail of the extraction tool body, one end of a rope is bound on the oil gun, the other end of the rope penetrates through the rope hanging ring to be hung on the rope hanging buckle, the extraction tool body is pulled to extract part of the oil gun according to the lever principle, and the oil gun can be extracted by a small section. After the rope hanging buckle is adjusted, the extraction tool body is pulled again to pull the oil gun, the process is repeated to thoroughly pull the oil gun out of the furnace body, and the oil gun clamped in the furnace body of the anode furnace can be pulled out under the condition that the oil gun is not damaged.

Description

Technical Field

[0001] The utility model relates to the technical field of extraction tools, in particular to a tool for extracting an oil gun from a rotary refining anode furnace. Background Art

[0002] In order to maintain the temperature of the melt in the rotary refining anode furnace, an oil gun needs to be inserted into one side of the end wall of the furnace body to ignite heavy oil for heating and insulation.

[0003] The oil gun used in a rotary refining anode furnace is inserted into the furnace body and often becomes stuck in the furnace body due to the high temperature and melt splashing. Currently, there is a lack of special tools for pulling out such stuck oil guns. Pulling out a stuck oil gun is usually done by hammering the oil pipe joint at the tail of the oil gun outward, which is labor-intensive and easily damages the oil gun. Utility Model Content

[0004] (1) Technical problems solved

[0005] In view of the deficiencies in the prior art, the utility model provides a tool for pulling out the oil gun of a rotary refining anode furnace, which solves the technical problem of lack of a special tool for pulling out such a stuck oil gun.

[0006] (2) Technical solution

[0007] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0008] A tool for pulling out an oil gun of a rotary refining anode furnace comprises a puller body, a rope, a bracket and an oil gun. A bracket hanging buckle is fixedly mounted on the front end of the puller body, the puller body is connected to the bracket via the bracket hanging buckle, one end of the rope is tied to the oil gun, a rope hanging ring is provided in the middle of the puller body, a rope hanging buckle is provided at the rear end of the puller body, the rear end of the bracket is welded to the anode furnace body, and rings are provided at both ends of the rope.

[0009] Preferably, the length of the rope is within 2 m.

[0010] Preferably, the number of the rope hooks is five, and the gap between each adjacent rope hook is 100 mm.

[0011] Preferably, the bracket is a channel steel with a length of 400 mm and a width of 80 mm, a notch of 40 mm×40 mm is provided at the head of the bracket, and the rope hanging ring is welded to the main body of the puller.

[0012] (3) Beneficial effects

[0013] 1. Tie one end of the rope to the oil gun, and pass the other end through the rope hanging ring and hang it on the rope buckle. Use the lever principle to pull the puller body to pull out part of the oil gun. The oil gun can be pulled out a small section. After adjusting the rope buckle, pull the puller body again to pull out the oil gun. Repeat this process to completely pull the oil gun out of the furnace body. The oil gun stuck in the anode furnace body can be pulled out without damaging the oil gun. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The above description is only an overview of the technical solution of the present invention. In order to more clearly understand the technical means of the present invention and to implement it according to the contents of the specification, the following is a detailed description of the preferred embodiments of the present invention in conjunction with the accompanying drawings.

[0015] Figure 1 This is a structural diagram of the entire tool for pulling out the oil gun of a rotary refining anode furnace according to the present invention.

[0016] Legend: 1. Extractor body; 2. Rope; 3. Bracket; 4. Oil gun; 5. Rope hanging ring; 6. Rope hanging buckle; 7. Ring. DETAILED DESCRIPTION

[0017] The embodiment of the present application effectively solves the problem of lack of special tools for pulling out such stuck oil guns by providing a tool for pulling out the oil gun of a rotary refining anode furnace. The tool for pulling out the oil gun of a rotary refining anode furnace ties one end of a rope to the oil gun, and passes the other end through a rope hanging ring and hangs it on a rope hanging buckle. The puller body is pulled out partially by using the lever principle, and the oil gun can be pulled out a small section. After adjusting the rope hanging buckle, the puller body is pulled out again to pull out the oil gun. This process is repeated to completely pull the oil gun out of the furnace body. The oil gun stuck in the anode furnace body can be pulled out without damaging the oil gun.

[0018] Example: Figure 1 As shown, the technical solution in the embodiment of the present application effectively solves the technical problem of lack of special tools for pulling out such a stuck oil gun. The overall idea is as follows:

[0019] In response to the problems existing in the prior art, the utility model provides a tool for pulling out the oil gun of a rotary refining anode furnace, comprising a puller body 1, a rope 2, a bracket 3 and an oil gun 4. The front end of the puller body 1 is fixedly installed with a bracket buckle, the puller body 1 is connected to the bracket 3 through the bracket buckle, one end of the rope 2 is tied to the oil gun 4, a rope hanging ring 5 is provided in the middle of the puller body 1, a rope hanging buckle 6 is provided at the tail of the puller body 1, the tail of the bracket 3 is welded to the anode furnace body, both ends of the rope 2 are provided with a ring 7, the length of the rope 2 is within 2m, the number of the rope buckles 6 is five, and the distance between each adjacent rope buckle 6 is 2m. The gap between them is 100mm. The bracket 3 is a 400mm long and 80mm wide channel steel. A 40mm×40mm notch is opened at the head of the bracket 3. The rope eye 5 is welded to the puller body 1. One end of the rope 2 is tied to the oil gun 4, and the other end passes through the rope eye 5 and is hung on the rope buckle 6. The puller body 1 is pulled out partially by the lever principle to pull out the oil gun 4. The oil gun 4 can be pulled out a small section. After adjusting the rope buckle 6, the puller body 1 is pulled out again to pull out the oil gun 4. Repeat this process to completely pull the oil gun 4 out of the furnace body. The oil gun 4 stuck in the anode furnace body can be pulled out without damaging the oil gun 4.

[0020] Working principle:

[0021] In the first step, one end of the rope 2 is tied to the oil gun 4, and the other end is passed through the rope hanging ring 5 and hung on the rope hanging buckle 6. The puller body 1 is pulled out partially by the lever principle. The oil gun 4 can be pulled out a small part. After adjusting the rope hanging buckle 6, the puller body 1 is pulled out again to pull the oil gun 4. Repeat this process to completely pull the oil gun 4 out of the furnace body. The oil gun 4 stuck in the anode furnace body can be pulled out without damaging the oil gun 4.

[0022] Finally, it should be noted that the above embodiments are merely examples for the purpose of illustrating the present invention and are not intended to limit the embodiments. Those skilled in the art will readily appreciate that other variations or modifications based on the above description are possible. It is not necessary and impossible to provide an exhaustive list of all possible embodiments. However, any obvious variations or modifications arising therefrom remain within the scope of protection of the present invention.

Claims

1. A tool for pulling out an oil gun of a rotary refining anode furnace, comprising a puller body (1), a rope (2), a bracket (3) and an oil gun (4), characterized in that: A bracket hook is fixedly mounted on the front end of the puller body (1); the puller body (1) is connected to the bracket (3) via the bracket hook; one end of the rope (2) is tied to the oil gun (4); The middle of the puller body (1) is provided with a rope hanging ring (5), the tail of the puller body (1) is provided with a rope hanging buckle (6), the tail of the bracket (3) is welded to the anode furnace body, and both ends of the rope (2) are provided with rings (7).

2. A tool for pulling out the oil gun of a rotary refining anode furnace according to claim 1, characterized in that: The length of the rope (2) is within 2 m.

3. A tool for pulling out the oil gun of a rotary refining anode furnace according to claim 1, characterized in that: The number of the rope hooks (6) is five.

4. A tool for pulling out the oil gun of a rotary refining anode furnace according to claim 3, characterized in that: The gap between each adjacent rope hook (6) is 100 mm.

5. The tool for pulling out the oil gun of a rotary refining anode furnace according to claim 1, characterized in that: The bracket (3) is a channel steel with a length of 400 mm and a width of 80 mm, and a notch with a size of 40 mm×40 mm is formed at the head of the bracket (3).

6. A tool for pulling out the oil gun of a rotary refining anode furnace according to claim 1, characterized in that: The rope hanging ring (5) is welded to the puller body (1).

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