A device for anode bus correction

Abstract

The utility model relates to a device for anode busbar correction belongs to electrolytic aluminium production technical field, including elevating system, be equipped with the alignment platform on the elevating system, the alignment platform side swing joint has laser sensor, be provided with the clamping mechanism on the alignment platform, and the one end of clamping mechanism is connected to the inside of alignment platform sliding, and the electrolytic cell busbar is clamped between alignment platform and clamping mechanism, the electrolytic cell busbar both ends are installed to the alignment platform of this device, and then the levelness is measured through the laser sensor auxiliary, has reduced manual occupation, also has improved operating efficiency.

Description

Technical Field

[0001] This utility model relates to a device for anode busbar correction, belonging to the field of electrolytic aluminum production technology. Background Technology

[0002] After prolonged use, electrolytic cells inevitably experience a tendency for the busbars to tilt to one side. If this tilt is not corrected promptly, it can easily lead to production safety hazards, and in severe cases, it can cause the busbars to detach, affecting the production of electrolytic aluminum. The current correction method for the tilting of the anode busbars in the workshop is as follows: multiple jacks are manually operated to lift the busbars, and multiple groups of workers adjust the jacks while manually measuring the levelness of the busbars until the busbars are restored to a horizontal state and a reasonable height. The operation is then completed. The above operation method requires a large amount of manpower and is time-consuming and labor-intensive, reducing the efficiency of maintaining the electrolytic cell busbars. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a device for anode bus correction to improve the operational efficiency of correcting electrolytic cell bus.

[0004] This utility model discloses a device for calibrating an anode busbar, including an electrolytic cell busbar and a lifting mechanism. The lifting mechanism is equipped with an alignment platform, and a laser sensor is movably connected to the side of the alignment platform. A clamping mechanism is provided on the alignment platform, and one end of the clamping mechanism is slidably connected to the inside of the alignment platform. The electrolytic cell busbar is clamped between the alignment platform and the clamping mechanism.

[0005] Furthermore, the lifting mechanism includes: a lifting support base, on which a lifting cylinder is provided, the movable end of which is connected to the bottom of the alignment platform.

[0006] Furthermore, the alignment platform includes an alignment support base, which has a slot and a movable plate hinged to the bottom of the slot.

[0007] Furthermore, the clamping mechanism includes: a drive motor, the output shaft of which is connected to one end of the clamping screw, and the other end of the clamping screw is movably connected to a hinge seat, the bottom of which is hinged with a pressure plate.

[0008] Furthermore, a guide rail is provided on the upward support base, and a drive motor is slidably connected to the guide rail; A clamping screw is installed on the alignment support base. The clamping screw drives the hinge seat and pressure plate to move within the alignment support base through thread transmission.

[0009] Furthermore, a laser sensor is rotatably connected to the side of the support base, and a level is installed on the laser sensor.

[0010] The advantages of this utility model compared with the prior art are: The two ends of the electrolytic cell busbar are installed on the alignment platform of this device, and the levelness is measured with the assistance of laser sensors, which reduces the need for manual labor and improves the efficiency of operation. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the main structure of a device for anode busbar correction according to the present invention; Figure 2 This is a cross-sectional structural schematic diagram of a device for anode busbar correction according to the present invention; Figure 3 This is a side view of a device for anode busbar correction according to the present invention. Figure 4 This is a schematic diagram of the working state of a device for anode busbar correction according to this utility model.

[0012] In the picture: 1. Lifting mechanism; 101. Lifting support base; 102. Lifting cylinder; 2. Align the platform; 201. Align the support base; 202. Movable plate; 3. Clamping mechanism; 301. Drive motor; 302. Clamping screw; 303. Hinge seat; 304. Pressure plate; 4. Laser sensor; 401. Level; 5. Electrolytic cell busbar. Detailed Implementation

[0013] like Figure 1-4 As shown, this embodiment is achieved through the following technical solution: it includes an electrolytic cell busbar 5 and a lifting mechanism 1. The lifting mechanism 1 is provided with an alignment platform 2. A laser sensor 4 is movably connected to the side of the alignment platform 2. A clamping mechanism 3 is provided on the alignment platform 2. One end of the clamping mechanism 3 is slidably connected to the inside of the alignment platform 2. An electrolytic cell busbar 5 is installed between the alignment platform 2 and the clamping mechanism 3.

[0014] Specifically, the lifting mechanism 1 includes: a lifting support base 101, on which a lifting cylinder 102 is provided, and the movable end of the lifting cylinder 102 is connected to the bottom of the alignment platform 2; in this embodiment, the lifting cylinder 102 is an electric cylinder.

[0015] Specifically, the alignment platform 2 includes an alignment support base 201, which has a slot and a movable plate 202 hinged to the bottom of the slot.

[0016] Specifically, the clamping mechanism 3 includes: a drive motor 301, the output shaft of the drive motor 301 is connected to one end of the clamping screw 302, the other end of the clamping screw 302 is rotatably connected to the hinge seat 303, and a pressure plate 304 is hinged to the bottom of the hinge seat 303.

[0017] The hinged movable plate 202 and the hinged pressure plate 304 provide a certain range of vertical angle movement for the electrolytic cell busbar 5 installed in the alignment platform 2, avoiding the tilted electrolytic cell busbar 5 being directly rigidly connected to the bottom surface of the alignment platform 2, thereby ensuring that even if there is an angular deviation between the electrolytic cell busbar 5 and the alignment platform 2 in the horizontal direction, the side surface of the electrolytic cell busbar 5 can still be fitted and fixed inside the alignment platform 2.

[0018] Specifically, a guide rail is provided on the upward support base 201, and a drive motor 301 is slidably connected on the guide rail; A clamping screw 302 is installed on the alignment support base 201. The clamping screw 302 drives the hinge seat 303 and the pressure plate 304 to move within the alignment support base 201 through thread transmission.

[0019] Specifically, a laser sensor 4 is rotatably connected to the side of the support base 201. A level 401 is mounted on the laser sensor 4. After the device is fixed, rotating the laser sensor 4 simultaneously rotates the level 401. When the level 401 indicates a horizontal state, the light emitted by the laser sensor 4 is also horizontal. The laser sensors 4 are used in pairs. When the light from the laser sensor 4 on one side of the electrolytic cell busbar 5 illuminates the receiver of the laser sensor 4 on the other side of the electrolytic cell busbar 5, both laser sensors 4 are at the same horizontal line, and the corresponding busbar on the device is also horizontal. The working state of this device is as follows: Figure 3 As shown.

[0020] The specific usage method is as follows: The device is installed at both ends of the electrolytic cell busbar 5. The electrolytic cell busbar 5 is fixed to the alignment platform by the clamping mechanism 3. Then, the laser sensor 4 determines whether the busbar is in a horizontal state. For the lower end of the electrolytic cell busbar 5, the lifting cylinder 102 at that end is raised to adjust until both ends of the electrolytic cell busbar 5 are at the same horizontal level.

[0021] Of course, the above description is only a preferred embodiment of this utility model and should not be considered as limiting the scope of the embodiments of this utility model. This utility model is not limited to the above examples, and all equivalent changes and improvements made by those skilled in the art within the scope of this utility model should be included in the patent coverage of this utility model.

Claims

1. A device for anode busbar alignment, comprising an electrolytic cell busbar (5), characterized in that, It also includes a lifting mechanism (1), on which a aligning platform (2) is provided. A laser sensor (4) is movably connected to the side of the aligning platform (2). A clamping mechanism (3) is provided on the aligning platform (2). One end of the clamping mechanism (3) is slidably connected to the inside of the aligning platform (2). An electrolytic cell busbar (5) is clamped between the aligning platform (2) and the clamping mechanism (3). The alignment platform (2) includes: an alignment support base (201), which has a slot and a movable plate (202) hinged to the bottom of the slot. The clamping mechanism (3) includes: a drive motor (301), the output shaft of the drive motor (301) is connected to one end of the clamping screw (302), and the other end of the clamping screw (302) is movably connected to the hinge seat (303), and the bottom of the hinge seat (303) is hinged with a pressure plate (304).

2. The device for anode busbar alignment according to claim 1, characterized in that, The lifting mechanism (1) includes: a lifting support base (101), on which a lifting cylinder (102) is provided, and the movable end of the lifting cylinder (102) is connected to the bottom of the alignment platform (2).

3. The device for anode busbar correction according to claim 2, characterized in that, A guide rail is provided on the upright support base (201) and a drive motor (301) is slidably connected on the guide rail. A clamping screw (302) is installed on the alignment support base (201). The clamping screw (302) drives the hinge seat (303) and the pressure plate (304) to move within the alignment support base (201) through thread transmission.

4. The device for anode busbar alignment according to claim 3, characterized in that, A laser sensor (4) is rotatably connected to the side of the support base (201), and a level (401) is provided on the laser sensor (4).

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