Movable electrolytic cell hole crust breaking device

Abstract

The utility model relates to the technical field of electrolytic cell processing, in particular to a movable electrolytic cell opening crust breaking device which comprises a support and a crust breaking machine arranged on the left of the support. A tripod is fixed at the lower end of the bracket; a mounting sleeve is fixed to the periphery of the crust breaking machine through bolts, an adjusting frame is fixed to the right end of the mounting sleeve, a gear is rotationally connected to the left end of the support, and the upper end of the adjusting frame is fixed to the lower end of the gear and provided with an angle adjusting assembly; a crust breaking head is mounted at the driving end of the crust breaking machine; according to the utility model, the aluminum outlet of the electrolytic cell can be repaired safely and conveniently, the inclination angle of the crust breaker during working can be adjusted conveniently, and the aluminum outlet of the electrolytic cell can be repaired in all directions.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic cell processing, in particular to a mobile electrolytic cell hole shelling device. Background Art

[0002] An electrolytic cell is a device used to convert electrical energy into chemical separation processes. It typically consists of an anode and cathode immersed in an ion-containing liquid, with a certain distance and gap between the two electrodes. Repairing the aluminum outlet of the electrolytic cell is a critical task in the production process of the electrolysis workshop.

[0003] In addition to using an overhead crane for large-scale repairs, traditional repair methods mostly rely on manual work for small-surface hole repairs, often using a handheld shelling machine. This method not only increases manual labor, but also poses a risk of burns from aluminum liquid splashing when the operator is too close to the electrolytic cell during operation, posing a safety threat to the operator. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a mobile electrolytic cell hole shelling device to solve the problems of insecurity and inconvenience in shelling work.

[0005] To achieve the above objectives, the present invention is implemented through the following technical solutions: a mobile electrolytic cell hole shelling device, comprising a bracket and a shelling machine, wherein the shelling machine is arranged on the left side of the bracket;

[0006] A tripod is fixed to the lower end of the bracket, and a roller is rotatably connected to the lower end of the tripod;

[0007] The outer periphery of the shell breaker is fixed with a mounting sleeve by bolts, the right end of the mounting sleeve is fixed with an adjustment bracket, the left end of the bracket is rotatably connected to a gear, the upper end of the adjustment bracket is fixed to the lower end of the gear, and the upper end of the bracket is provided with an angle adjustment component;

[0008] A shelling head is installed on the driving end of the shelling machine. A fixing ring is provided on the outer periphery of the shelling head. A plurality of laser positioning heads are connected to the lower end of the fixing ring.

[0009] Preferably, the angle adjustment assembly includes a convex tooth plate, a fixed plate, a telescopic rod, an adjustment rod, an adjustment block, a screw rod, an operating rod and a handle, and the convex tooth plate is engaged with the upper end of the gear.

[0010] Preferably, the fixed plate is fixed to the left side of the upper end of the bracket, one end of the telescopic rod is fixed to the left side of the fixed plate, and the other end of the telescopic rod is fixed to the left side of the upper end of the convex tooth plate, the adjusting rod is fixed to the right end of the convex tooth plate, the adjusting rod slides through the fixed plate, the adjusting block is fixed to the right end of the adjusting rod, and the adjusting block is slidably connected to the upper end of the bracket.

[0011] Preferably, the screw is rotatably connected to the right end of the fixed plate, the adjustment block is threadedly sleeved with the screw, the operating rod is fixed to the right side of the upper end of the bracket, the screw thread passes through the operating rod, and the handle is fixed to the right end of the screw.

[0012] Preferably, fixing rods are fixed on both sides of the fixing ring, and ends of the fixing rods are fixed to the outside of the mounting sleeve.

[0013] Preferably, a battery is connected to the lower end of the adjustment frame, and the laser positioning heads are connected in series with the battery.

[0014] The utility model provides a mobile electrolytic cell hole shelling device, which has the following beneficial effects:

[0015] 1. By using the shell breaker in conjunction with the bracket and combining it with the rotation of the roller, the shell breaker can be driven to shell the electrolytic cell easily and labor-savingly. The jackhammer is modified with compressed air on site to achieve mobile shell breaker. The shell breaker device is lightweight and easy to move. It can effectively replace the manual handheld shell breaker, thereby facilitating the safe and convenient renovation of the aluminum outlet of the electrolytic cell.

[0016] 2. The angle adjustment component drives the gear to rotate, so that the tilt angle of the shell breaker can be easily adjusted during operation, which is conducive to the comprehensive renovation of the aluminum outlet of the electrolytic cell;

[0017] 3. By setting up multiple laser positioning heads, the light emitted by the multiple laser positioning heads forms an annular aperture on the periphery of the shelling head, and the annular aperture is emitted toward the repair position of the aluminum outlet hole of the electrolytic cell, so that the shelling head on the shelling machine can be quickly and accurately aligned with the repair position of the aluminum outlet hole of the electrolytic cell, making the repair work more accurate. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the installation sleeve structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the installation sleeve of the utility model;

[0021] Figure 4 This is a schematic diagram of the fixing ring structure when viewed from above.

[0022] Figure 1-4Middle: bracket 1, shelling machine 2, mounting sleeve 3, fixing plate 4, convex tooth plate 5, telescopic rod 6, gear 7, adjustment frame 8, adjusting rod 9, screw 10, adjusting block 11, operating lever 12, handle 13, tripod 14, roller 15, battery 16, shelling head 17, fixing rod 18, fixing ring 19, laser positioning head 20. DETAILED DESCRIPTION

[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0024] See also Figure 1-4 The utility model provides a technical solution: a mobile electrolytic cell hole shelling device, including a bracket 1 and a shelling machine 2, the shelling machine 2 is arranged on the left side of the bracket 1, a tripod 14 is fixed at the lower end of the bracket 1, and a roller 15 is rotatably connected to the lower end of the tripod 14.

[0025] When the shelling device is used to repair the aluminum outlet hole of the electrolytic cell, the shelling machine 2 is used in conjunction with the bracket 1, combined with the rotation of the roller 15, so that the shelling machine 2 can be driven to shell the electrolytic cell easily and labor-savingly, and then the jackhammer is modified using on-site compressed air to achieve mobile shelling. The shelling device is lightweight and easy to move, and can effectively replace the working mode of the manual handheld shelling machine 2, thereby facilitating the safe and convenient repair of the aluminum outlet hole of the electrolytic cell.

[0026] In this embodiment, the outer periphery of the shell breaker 2 is fixed with a mounting sleeve 3 by bolts, the right end of the mounting sleeve 3 is fixed with an adjusting frame 8, the left end of the bracket 1 is rotatably connected to the gear 7, the upper end of the adjusting frame 8 is fixed to the lower end of the gear 7, and the upper end of the bracket 1 is provided with an angle adjustment assembly, which includes a convex tooth plate 5, a fixed plate 4, a telescopic rod 6, an adjusting rod 9, an adjusting block 11, a screw 10, an operating rod 12 and a handle 13. The convex tooth plate 5 is engaged with the upper end of the gear 7, the fixed plate 4 is fixed to the left side of the upper end of the bracket 1, and one end of the telescopic rod 6 It is fixed to the left side of the fixed plate 4, and the other end of the telescopic rod 6 is fixed to the left side of the upper end of the convex tooth plate 5, the adjusting rod 9 is fixed to the right end of the convex tooth plate 5, the adjusting rod 9 slides through the fixed plate 4, the adjusting block 11 is fixed to the right end of the adjusting rod 9, and the adjusting block 11 is slidably connected to the upper end of the bracket 1, the screw rod 10 is rotatably connected to the right end of the fixed plate 4, the adjusting block 11 is threadedly sleeved with the screw rod 10, the operating rod 12 is fixed to the right side of the upper end of the bracket 1, the screw rod 10 threadedly passes through the operating rod 12, and the handle 13 is fixed to the right end of the screw rod 10.

[0027] When it is necessary to adjust the shelling position of the shelling machine 2 when it is tilted, the screw rod 10 is rotated by the handle 13, and the screw rod 10 will drive the adjusting block 11 to slide left and right along the bracket 1. At the same time, the adjusting block 11 will pull the adjusting rod 9 and the convex tooth plate 5 left and right. Since the convex tooth plate 5 is engaged with the gear 7, the convex tooth plate 5 will drive the gear 7 to rotate forward and backward. In this process, the gear 7 will drive the adjusting frame 8, the mounting sleeve 3, the shelling machine 2 and the shelling head 17 to tilt together. Therefore, the gear 7 is driven to rotate by the work of the angle adjustment component, so that the inclination angle of the shelling machine 2 when it is working can be conveniently adjusted, which is conducive to the comprehensive renovation of the aluminum outlet of the electrolytic cell.

[0028] In this embodiment, the driving end of the shelling machine 2 is equipped with a shelling head 17, and the outer periphery of the shelling head 17 is provided with a fixed ring 19. The lower end of the fixed ring 19 is connected to several laser positioning heads 20. The lower end of the adjusting frame 8 is connected to a battery 16, and the laser positioning heads 20 are all connected in series with the battery 16.

[0029] Before the shelling machine 2 repairs the position of the aluminum outlet hole of the electrolytic cell, in order to accurately align the shelling head 17 with the repair position of the aluminum outlet hole of the electrolytic cell, since the battery 16 is connected in series with the laser positioning head 20, the laser head is powered by the battery 16, and the laser positioning head 20 is powered to emit light. In addition, multiple laser positioning heads 20 are installed at the lower end of the fixed ring 19. Therefore, the light emitted by the multiple laser positioning heads 20 forms an annular aperture on the periphery of the shelling head 17, and the annular aperture is emitted toward the repair position of the aluminum outlet hole of the electrolytic cell, so that the shelling head 17 on the shelling machine 2 can be quickly and accurately aligned with the repair position of the aluminum outlet hole of the electrolytic cell, making the repair work more accurate.

[0030] In this embodiment, fixing rods 18 are fixed on both sides of the fixing ring 19 , and ends of the fixing rods 18 are fixed to the outside of the mounting sleeve 3 .

[0031] Since the fixing ring 19 is fixed to the mounting sleeve 3 by the fixing rod 18, when the mounting sleeve 3 moves and adjusts the working position of the shelling head 17, the mounting sleeve 3 will drive the fixing rod 18, the fixing ring 19 and the laser positioning head 20 to move together. Therefore, the laser positioning head 20 will move with the shelling head 17 to achieve the effect of mobile positioning, thereby helping to better ensure the effect of accurate positioning.

[0032] In this embodiment, a mounting sleeve 3 is fixed to the periphery of the shell breaker 2 by bolts.

[0033] Since the shell breaker 2 is fixed in the mounting sleeve 3 by bolts, the shell breaker 2 can be conveniently removed from the mounting sleeve 3 by removing the bolts, thereby facilitating the maintenance of the shell breaker 2.

[0034] Working principle:

[0035] When the shelling device is used to repair the aluminum outlet hole of the electrolytic cell, the shelling machine 2 is used in conjunction with the bracket 1, and the operating rod 12 is held by hand to push the shelling device, combined with the rotation of the roller 15 to achieve mobile shelling, and then the screw rod 10 is rotated by the handle 13, and the screw rod 10 drives the adjustment block 11 to slide left and right along the bracket 1. At the same time, the adjustment block 11 pulls the adjustment rod 9 and the convex tooth plate 5 left and right, so the convex tooth plate 5 drives the gear 7 to rotate forward and backward. In this process, the gear 7 drives the adjustment frame 8, the mounting sleeve 3, the shelling machine 2 and the shelling head 17 to tilt together, so that the tilt angle of the shelling machine 2 during operation can be conveniently adjusted. In addition, the laser head is powered by the battery 16, and the light emitted by the multiple laser positioning heads 20 forms an annular aperture on the outer periphery of the shelling head 17, which is emitted toward the repair position of the aluminum outlet hole of the electrolytic cell, so that the shelling head 17 on the shelling machine 2 can quickly and accurately align with the repair position of the aluminum outlet hole of the electrolytic cell.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A mobile electrolytic cell hole shelling device, comprising a bracket (1) and a shelling machine (2), wherein the shelling machine (2) is arranged on the left side of the bracket (1), and is characterized in that: A tripod (14) is fixed to the lower end of the bracket (1), and a roller (15) is rotatably connected to the lower end of the tripod (14); The outer periphery of the shell breaker (2) is fixed with a mounting sleeve (3) by bolts, the right end of the mounting sleeve (3) is fixed with an adjustment frame (8), the left end of the bracket (1) is rotatably connected to a gear (7), the upper end of the adjustment frame (8) is fixed to the lower end of the gear (7), and the upper end of the bracket (1) is provided with an angle adjustment component; A shelling head (17) is installed at the driving end of the shelling machine (2). A fixed ring (19) is provided on the outer periphery of the shelling head (17). The lower end of the fixed ring (19) is connected to a plurality of laser positioning heads (20).

2. The mobile electrolytic cell hole shelling device according to claim 1, characterized in that: The angle adjustment assembly comprises a convex tooth plate (5), a fixed plate (4), a telescopic rod (6), an adjustment rod (9), an adjustment block (11), a screw rod (10), an operating rod (12) and a handle (13), wherein the convex tooth plate (5) is engaged with the upper end of the gear (7).

3. The mobile electrolytic cell hole shelling device according to claim 2, characterized in that: The fixed plate (4) is fixed to the left side of the upper end of the bracket (1), one end of the telescopic rod (6) is fixed to the left side of the fixed plate (4), and the other end of the telescopic rod (6) is fixed to the left side of the upper end of the convex tooth plate (5), the adjusting rod (9) is fixed to the right end of the convex tooth plate (5), the adjusting rod (9) slides through the fixed plate (4), the adjusting block (11) is fixed to the right end of the adjusting rod (9), and the adjusting block (11) is slidably connected to the upper end of the bracket (1).

4. The mobile electrolytic cell hole shelling device according to claim 3, characterized in that: The screw rod (10) is rotatably connected to the right end of the fixed plate (4), the adjustment block (11) is threadedly sleeved with the screw rod (10), the operating rod (12) is fixed to the right side of the upper end of the bracket (1), the screw rod (10) is threadedly passed through the operating rod (12), and the handle (13) is fixed to the right end of the screw rod (10).

5. The mobile electrolytic cell hole shelling device according to claim 1, characterized in that: Fixed rods (18) are fixed on both sides of the fixing ring (19), and the ends of the fixing rods (18) are fixed to the outside of the mounting sleeve (3).

6. The mobile electrolytic cell hole shelling device according to claim 1, characterized in that: The lower end of the adjustment frame (8) is connected to a battery (16), and the laser positioning heads (20) are connected in series with the battery (16).

Images