Special tool for mounting base of aluminum electrolysis cell

Abstract

The utility model discloses a special tool for mounting an aluminum electrolysis cell base, which comprises a special tool body, the special tool body is formed by welding a U-shaped clamp and a handle, the handle is welded on one side of the U-shaped clamp, the top of the U-shaped clamp is in threaded connection with a threaded rod, and the threaded rod is in threaded connection with the U-shaped clamp. One end of the threaded rod extends to the inner side of the U-shaped clamp and is rotationally connected with a lower pressing plate, and one side of the lower pressing plate is slidably connected with the inner wall of the U-shaped clamp. The special tool is formed by welding all aluminum materials, is light and durable in overall structure, has an anti-magnetic function, is suitable for being practically applied to an aluminum electrolysis cell base installation site, facilitates installation operation of the aluminum electrolysis cell base by a single person through the special tool body, reduces labor cost, is convenient and fast, and improves work efficiency. The working efficiency is improved, and meanwhile the safety coefficient is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum electrolytic cell base installation, in particular to a special tool for installing an aluminum electrolytic cell base. Background Art

[0002] The installation of the aluminum electrolytic cell base refers to fixing the base on the ground or bracket so that the electrolytic cell is firmly supported on the base. The quality of the base installation directly affects the stability and safety of the electrolytic cell. During the installation process, the horizontality and verticality of the base, as well as the firmness of the fixing screws must be ensured.

[0003] During the aluminum electrolysis production process, as the electrolytic cell reaches the end of its service life, it is inevitable to overhaul the electrolytic cell. During the overhaul, the upper structure of the cell needs to be lifted in and out, and the upper base of the cell needs to be disassembled and assembled. Due to the magnetic field, two people are required to lift the base and one person is required to disassemble and assemble the screws. This operation has low work efficiency and high risk, and there is a certain safety hazard of people being squeezed and injured. Utility Model Content

[0004] The utility model aims to provide a special tool for installing the base of an aluminum electrolytic cell to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a special tool for installing the base of an aluminum electrolytic cell, comprising a special tool body, wherein the special tool body is welded by a U-shaped card and a handle, the handle is welded to one side of the U-shaped card, the top of the U-shaped card is threadedly connected to a threaded rod, one end of the threaded rod extends to the inner side of the U-shaped card and is rotatably connected to a lower pressure plate, and one side of the lower pressure plate is slidably connected to the inner wall of the U-shaped card.

[0006] As a further preferred embodiment of the present technical solution, one end of the threaded rod away from the lower pressure plate is fixedly connected to an adjusting wheel.

[0007] As a further preferred embodiment of the present technical solution, a receiving groove is provided on one side of the U-shaped card, and an inner wall of the receiving groove is in contact with an outer side of the lower pressing plate.

[0008] As a further preferred embodiment of the present technical solution, the entire body of the special tool is made of all-aluminum material.

[0009] As a further preferred embodiment of the present technical solution, rubber magnetic strips are provided on the bottom of the lower pressing plate and the inner side of the U-shaped card.

[0010] As a further preferred embodiment of the present technical solution, an anti-slip sleeve is fixedly connected to the outer side of the handle.

[0011] The utility model provides a special tool for installing the base of an aluminum electrolytic cell, which has the following beneficial effects:

[0012] (1) The utility model is formed by welding all-aluminum material, the overall structure is light and durable, and has anti-magnetic function, which is suitable for practical application at the installation site of the aluminum electrolytic cell base.

[0013] (2) The utility model facilitates a single person to install the base of the aluminum electrolytic cell through a special tool body, thereby reducing labor costs, being convenient and quick, improving work efficiency and also effectively improving the safety factor.

[0014] (3) The utility model adjusts the movement of the lower pressure plate to facilitate fixing the aluminum electrolytic cell base according to actual usage conditions. At the same time, the rubber magnetic strip is used to increase the friction between the U-shaped card and the lower pressure plate and the aluminum electrolytic cell base, thereby achieving a more stable fixing effect and anti-magnetic effect.

[0015] (4) The utility model can facilitate workers to perform one-handed operation better by providing an anti-slip cover, thereby improving stability during operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0017] Figure 2 This is a schematic diagram of the main structure of the utility model;

[0018] Figure 3 It is a schematic diagram of the top view structure of the utility model;

[0019] Figure 4 It is a side view structural schematic diagram of the utility model;

[0020] In the figure: 1. Special tool body; 2. U-shaped card; 3. Handle; 4. Receptacle; 5. Lower pressure plate; 6. Rubber magnetic strip; 7. Threaded rod; 8. Adjustment wheel; 9. Anti-slip sleeve. DETAILED DESCRIPTION

[0021] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] It should be noted that, where used, the terms "up", "down", "left", "right", "front", "rear", "top", "bottom", "forward", "backward", "clockwise" and "counterclockwise" in the following description are used only for convenience and do not imply any specific fixed direction. In fact, they are used to reflect the relative position and / or direction between the various parts of the object, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second" and "third" are used only for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0023] It should be noted that, when used, unless otherwise clearly specified and limited, the terms "installation", "fixation" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a structural connection or a mechanical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances. In addition, the technical features involved in the different embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0024] It should be noted that these and other subsequent drawings are only examples, are not drawn in accordance with the conditions of equal proportion, and should not be used as a limitation on the actual protection scope of the present invention. In addition, the transformation methods under different embodiments can be appropriately combined.

[0025] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in the present embodiment, a special tool for installing the base of an aluminum electrolytic cell comprises a special tool body 1, which is welded by a U-shaped card 2 and a handle 3, the handle 3 is welded to one side of the U-shaped card 2, the top of the U-shaped card 2 is threadedly connected with a threaded rod 7, one end of the threaded rod 7 extends to the inner side of the U-shaped card 2 and is rotatably connected with a lower pressure plate 5, one side of the lower pressure plate 5 is slidably connected to the inner wall of the U-shaped card 2, one end of the threaded rod 7 away from the lower pressure plate 5 is fixedly connected with an adjusting wheel 8, a groove 4 is provided on one side of the U-shaped card 2, the inner wall of the groove 4 is in contact with the outer side of the lower pressure plate 5, the special tool body 1 is made of all-aluminum material as a whole, the bottom of the lower pressure plate 5 and the inner side of the U-shaped card 2 are provided with rubber magnetic strips 6, and the outer side of the handle 3 is fixedly connected with an anti-slip sleeve 9.

[0026] When using the special tool body 1 for the installation of the aluminum electrolysis cell base, by rotating the adjusting wheel 8, the threaded rod 7 rotates and pushes the lower pressure plate 5 to move on the inner side of the U-shaped card 2, so that the aluminum electrolysis cell base is conveniently fixed by the cooperation of the lower pressure plate 5 and the U-shaped card 2. At the same time, the rubber magnetic strip 6 contacts the outer side of the aluminum electrolysis cell base, so that the staff can complete the fixing of the aluminum electrolysis cell base while preventing magnetism. Then the staff holds the handle 3 with one hand to lift the aluminum electrolysis cell base, and tightens the bolt with the other hand to complete the disassembly and assembly of the aluminum electrolysis cell base. In this way, the special tool body 1 is installed through the base and used when the base is disassembled and installed. It can be operated by one person, which is convenient and fast, reduces labor costs, and improves the safety factor.

[0027] The utility model provides a special tool for installing an aluminum electrolytic cell base. The specific working principle is as follows: when a special tool body 1 is used for installing the aluminum electrolytic cell base, the threaded rod 7 is rotated by rotating the adjusting wheel 8 to push the lower pressing plate 5 to move on the inner side of the U-shaped card 2, so that the aluminum electrolytic cell base is conveniently fixed by the cooperation of the lower pressing plate 5 and the U-shaped card 2. At the same time, the rubber magnetic strip 6 contacts the outer side of the aluminum electrolytic cell base, so that the staff can complete the fixing work of the aluminum electrolytic cell base while preventing magnetism. Then, the staff holds the handle 3 with one hand to lift the aluminum electrolytic cell base, and screws the bolt with the other hand to complete the disassembly and assembly work of the aluminum electrolytic cell base.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A special tool for installing an aluminum electrolytic cell base, comprising a special tool body (1), characterized in that: The special tool body (1) is welded by a U-shaped card (2) and a handle (3), wherein the handle (3) is welded to one side of the U-shaped card (2), and the top of the U-shaped card (2) is threadedly connected to a threaded rod (7), one end of the threaded rod (7) extends to the inner side of the U-shaped card (2) and is rotatably connected to a lower pressure plate (5), and one side of the lower pressure plate (5) is slidably connected to the inner wall of the U-shaped card (2).

2. A special tool for installing the base of an aluminum electrolysis cell according to claim 1, characterized in that: One end of the threaded rod (7) away from the lower pressing plate (5) is fixedly connected to an adjusting wheel (8).

3. A special tool for installing the base of an aluminum electrolysis cell according to claim 1, characterized in that: A receiving groove (4) is provided on one side of the U-shaped card (2), and the inner wall of the receiving groove (4) is in contact with the outer side of the lower pressing plate (5).

4. A special tool for installing the base of an aluminum electrolytic cell according to claim 1, characterized in that: The special tool body (1) is entirely made of aluminum material.

5. The special tool for installing the base of an aluminum electrolysis cell according to claim 1, characterized in that: The bottom of the lower pressing plate (5) and the inner side of the U-shaped card (2) are both provided with rubber magnetic strips (6).

6. A special tool for installing the base of an aluminum electrolysis cell according to claim 1, characterized in that: An anti-slip sleeve (9) is fixedly connected to the outer side of the handle (3).

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