Special anti-dripping tool for lubricating small box fixture of aluminum electrolysis cell

Abstract

The utility model discloses an anti-dripping special tool for lubricating a small box fixture of an aluminum electrolysis cell, which comprises a handle, an anti-skidding sleeve is arranged on the outer side of the handle, a rotating screw rod is connected in the handle, the rotating screw rod is in threaded connection in the handle, a limiting screw rod is arranged at the front end of the handle, and the limiting screw rod is in threaded connection with the handle. One end of the rotating screw rod is connected with a connecting frame, the connecting frame is sleeved with a torque spring, and by arranging the rotating screw rod, when the small box clamp needs to be lubricated, the tool is convenient to use by rotating the rotating screw rod, adjusting the position of the rotating screw rod in a threaded groove and adjusting the length of the tool; by arranging the adjusting roller mechanism, when a screw rod of the small box clamp is lubricated through a roller, the adjusting screw rod drives the outer roller to move downwards, so that the outer roller slides up and down in the inner roller, the length of the roller is adjusted, the screw rod can be comprehensively lubricated during use, and the lubricating efficiency of the screw rod is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of lubrication tools, in particular to a special tool for lubricating a small box clamp of an aluminum electrolytic cell which is drip-proof. Background Art

[0002] The small box clamp, also known as the small box fixture, anode clamp, or screw clamp, is a crucial component of the anode aluminum electrolytic cell's upper structure. Utilized during production, it quickly tightens the connection between the cell's busbars and the guide rod assembly. It holds the guide rod in place during use. When the anode carbon block is used up, the screw is loosened, allowing other mechanisms to remove and replace the anode guide rod.

[0003] In the prior art, the electrolytic cell box fixture needs to be lubricated with oil before lifting the busbar. In the past, ordinary paint brushes were used for oiling, which made it impossible to evenly apply the oil to the small box fixture screw rod, and it was also easy for the oil to drip onto the tank cover, causing waste.

[0004] Currently, no effective solutions have been proposed for the problems in related technologies. Utility Model Content

[0005] In response to the problems in the related art, the utility model proposes a special tool for lubricating a small box clamp of an aluminum electrolytic cell with an anti-drip function, so as to overcome the above-mentioned technical problems existing in the existing related art.

[0006] To this end, the specific technical solutions adopted in this utility model are as follows:

[0007] A special tool for lubricating a small box fixture of an aluminum electrolytic cell to prevent dripping, comprising a handle, an anti-slip sleeve being provided on the outside of the handle, a rotating screw being connected inside the handle, the rotating screw being threadedly connected inside the handle, a limiting screw being provided on the front end of the handle, one end of the rotating screw being connected to a connecting frame, a torque spring being sleeved on the connecting frame, both ends of the torque spring being connected to brackets, and an adjusting roller mechanism being connected to the brackets.

[0008] Preferably, the handle is provided with a thread groove matching the rotating screw, and the rotating screw is threadedly connected in the thread groove.

[0009] Preferably, a rotating handle is provided on the top of the limiting screw, and one end of the limiting screw passes through the thread groove and fits into the rotating screw.

[0010] Preferably, a column is provided at the center of the connecting frame, the torque spring is sleeved on the outside of the column, and both ends of the torque spring are respectively connected to the bracket.

[0011] Preferably, the adjusting roller mechanism includes an inner roller, an outer roller, an adjusting screw and a rotating block, the outer roller is sleeved on the outside of the inner roller, one end of the adjusting screw passes through the bracket and is connected to the bottom of the inner cavity of the outer roller, and the rotating block is arranged at the bottom of the bracket.

[0012] Preferably, the inner drum is rotatably connected to the outside of the rotating block, and the adjusting screw is connected to the outer drum via a movable clamping block.

[0013] Preferably, an oil storage tank is provided between the inner drum and the outer drum, and oil outlet holes are evenly provided on the outer drum.

[0014] The beneficial effects of the utility model are:

[0015] 1. By providing a rotating screw, when the small box fixture needs to be lubricated, the position of the rotating screw in the thread groove is adjusted by rotating the rotating screw, and the length of the tool is adjusted to facilitate the use of the tool;

[0016] 2. By providing an adjusting roller mechanism, when lubricating the screw of the small box fixture through the roller, the outer roller is driven downward by the adjusting screw, so that the outer roller slides up and down on the inner roller, and the length of the roller is adjusted. During use, the screw can be fully lubricated, thereby improving the lubrication efficiency of the screw. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the overall structure of a special tool for lubricating a small box fixture for an aluminum electrolytic cell that prevents dripping according to an embodiment of the utility model;

[0019] Figure 2 This is a schematic diagram of the connection structure between the rotating screw and the handle of a special tool for lubricating a small box fixture of an aluminum electrolytic cell that prevents dripping according to an embodiment of the utility model;

[0020] Figure 3 This is a diagram showing the connection structure of a connecting frame of a special tool for lubricating a small box fixture of an aluminum electrolytic cell that prevents dripping according to an embodiment of the utility model;

[0021] Figure 4 The present invention is a structural diagram of an adjustment roller mechanism of a special tool for lubricating a small box fixture of an aluminum electrolytic cell with an anti-drip function according to an embodiment of the present invention.

[0022] In the picture:

[0023] 1. Handle; 2. Anti-slip sleeve; 3. Rotating screw; 4. Limiting screw; 5. Connecting frame; 6. Torque spring; 7. Bracket; 8. Adjusting roller mechanism; 9. Threaded groove; 10. Rotating handle; 11. Column; 12. Inner roller; 13. Outer roller; 14. Adjusting screw; 15. Rotating block; 16. Movable clamping block; 17. Oil storage tank; 18. Oil outlet. DETAILED DESCRIPTION

[0024] To further illustrate each embodiment, the present invention provides drawings, which are part of the disclosure of the present invention and are mainly used to illustrate the embodiments. They can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. By referring to these contents, ordinary technicians in this field should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are generally used to represent similar components.

[0025] According to an embodiment of the utility model, a special tool for lubricating a small box fixture of an aluminum electrolytic cell with an anti-drip function is provided.

[0026] Example 1

[0027] like Figure 1-4 The tool is provided with a screw rod 3 and a screw cap 4, and a screw rod 5 is screwed in the tool holder 1 so as to prevent the tool from being lost.

[0028] Example 2

[0029] like Figure 1-4As shown, according to an embodiment of the utility model, a special tool for lubricating a small box fixture of an aluminum electrolytic cell with anti-drip properties comprises a handle 1, an anti-slip sleeve 2 is provided on the outside of the handle 1, a rotating screw 3 is connected to the inside of the handle 1, the rotating screw 3 is threadedly connected to the inside of the handle 1, a limiting screw 4 is provided on the front end of the handle 1, one end of the rotating screw 3 is connected to a connecting frame 5, a torque spring 6 is sleeved on the connecting frame 5, both ends of the torque spring 6 are connected to a bracket 7, an adjusting roller mechanism 8 is connected to the bracket 7, a column 11 is provided at the center position of the connecting frame 5, the torque spring 6 is sleeved on the outside of the column 11, the two ends of the torque spring 6 are respectively connected to the bracket 7, the bracket 7 can be reset by the torque spring 6, and the roller and the screw can fit tightly when lubricating the small box fixture.

[0030] Example 3

[0031] like Figure 1-4 As shown, according to an embodiment of the utility model, a special tool for lubricating a small box clamp for an aluminum electrolytic cell with an anti-drip function includes a handle 1, an anti-slip sleeve 2 is provided on the outside of the handle 1, a rotating screw 3 is connected to the inside of the handle 1, and the rotating screw 3 is threadedly connected to the inside of the handle 1. A limiting screw 4 is provided on the front end of the handle 1, and one end of the rotating screw 3 is connected to a connecting frame 5, and a torque spring 6 is sleeved on the connecting frame 5. Both ends of the torque spring 6 are connected to a bracket 7, and an adjusting roller mechanism 8 is connected to the bracket 7. The adjusting roller mechanism 8 includes an inner roller 12, an outer roller 13, an adjusting screw 14 and a rotating block 15, and the outer roller 13 is sleeved on the inner roller 12. On the outside, one end of the adjusting screw 14 passes through the bracket 7 and is connected to the bottom of the inner cavity of the outer drum 13. The rotating block 15 is arranged at the bottom of the bracket 7. The inner drum 12 is rotatably connected to the outside of the rotating block 15. The adjusting screw 14 is connected to the outer drum 13 through a movable block 16. An oil storage tank 17 is provided between the inner drum 12 and the outer drum 13. Oil outlet holes 18 are evenly provided on the outer drum 13. By rotating the adjusting screw 14, the outer drum 13 is driven to move downward, so that the outer drum 13 slides up and down on the inner drum 12, and the length of the drum is adjusted to match the length of the screw. The screw can be fully lubricated during use to improve the lubrication efficiency of the screw.

[0032] In summary, with the help of the above technical solution of the present invention, when the device is in use, the rotating screw 3 is rotated to adjust the position of the rotating screw 3 in the thread groove 9. After the length adjustment is completed, the rotating screw 3 is tightened and limited by the limiting screw 4 to achieve the adjustment of the length of the tool. When lubricating the screw, part of the lubricating oil is poured into the oil storage tank 17, and the screw is oiled by the inner roller 12 and the outer roller 13. When in use, the outer roller 13 is driven to move downward by rotating the adjusting screw 14, so that the outer roller 13 slides up and down on the inner roller 12, and the length of the roller is adjusted to match the length of the screw. When in use, the screw can be fully lubricated, and the lubrication efficiency of the screw is improved. The oil storage tank 17 is provided to improve the oil absorption effect of the roller. When lubricating the screw, the outer roller 13 contacts and squeezes it, so that the lubricating oil is moved out from the oil outlet 18 to lubricate the screw. There is no need to frequently dip the lubricating oil, which is convenient and practical.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A special tool for lubricating a small box fixture of an aluminum electrolytic cell with an anti-drip function, comprising a handle (1), characterized in that: The outside of the handle (1) is provided with an anti-slip sleeve (2), the handle (1) is connected with a rotating screw (3), the rotating screw (3) is threadedly connected to the handle (1), a limiting screw (4) is provided on the front end of the handle (1), one end of the rotating screw (3) is connected with a connecting frame (5), a torque spring (6) is sleeved on the connecting frame (5), both ends of the torque spring (6) are connected with brackets (7), and the bracket (7) is connected with an adjusting roller mechanism (8).

2. The anti-drip aluminum electrolytic cell small box fixture lubrication special tool according to claim 1, characterized in that: The handle (1) is provided with a thread groove (9) matching the rotating screw rod (3), and the rotating screw rod (3) is threadedly connected in the thread groove (9).

3. The anti-drip aluminum electrolytic cell small box fixture lubrication special tool according to claim 2, characterized in that: A rotating handle (10) is provided on the top of the limiting screw (4), and one end of the limiting screw (4) passes through the thread groove (9) and fits with the rotating screw (3).

4. The anti-drip special tool for lubricating the small box fixture of the aluminum electrolytic cell according to claim 3, characterized in that: A column (11) is provided at the center of the connecting frame (5), the torque spring (6) is sleeved on the outside of the column (11), and both ends of the torque spring (6) are respectively connected to the bracket (7).

5. The anti-drip aluminum electrolytic cell small box fixture lubrication special tool according to claim 4, characterized in that The adjusting roller mechanism (8) comprises an inner roller (12), an outer roller (13), an adjusting screw (14) and a rotating block (15); the outer roller (13) is sleeved on the outer side of the inner roller (12); one end of the adjusting screw (14) passes through the bracket (7) and is connected to the bottom of the inner cavity of the outer roller (13); and the rotating block (15) is arranged at the bottom of the bracket (7).

6. A special tool for lubricating a small box fixture of an aluminum electrolytic cell with an anti-drip function according to claim 5, characterized in that: The inner drum (12) is rotatably connected to the outside of the rotating block (15), and the adjusting screw (14) is connected to the outer drum (13) through a movable clamping block (16).

7. A special tool for lubricating a small box fixture of an aluminum electrolytic cell with an anti-drip function according to claim 6, characterized in that: An oil storage tank (17) is provided between the inner drum (12) and the outer drum (13), and oil outlet holes (18) are evenly provided on the outer drum (13).

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