Electrolytic aluminum bus position marking device
By designing an electrolytic aluminum busbar position marking device with a retractable handheld handle and marking pen, the problems of inconvenience and insufficient safety in marking the anode installation position are solved, realizing convenient marking of the anode position and improving safety.
Patent Information
- Application Number
- CN202520246056.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-17
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2035-02-17
AI Technical Summary
In existing technologies, marking the anode installation position during the electrolytic aluminum production process is inconvenient and lacks safety, which can easily lead to process accidents.
An electrolytic aluminum busbar position marking device was designed, which includes a retractable handheld rod and a marking pen. By cooperating with the handheld rod and the L-shaped limiting plate, the marking pen is used to mark the anode rod. It is equipped with a pre-tightening device and an automatic return device to ensure the stability of the marking pen and convenient replacement.
It improves the safety and convenience of marking the anode installation position, reduces the risk of manual operation, ensures that the marking line is straight and the marking pen is easy to replace, and enhances the safety and efficiency of electrolytic aluminum production.
Smart Images
Figure CN223705770U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to a kind of electrolytic aluminium busbar position marking device, belong to electrolytic aluminium production tool field. BACKGROUND
[0002] Electrolytic aluminium is the aluminium obtained by electrolysis, and its production mainly adopts cryolite-alumina fused salt electrolysis method. Specifically, molten cryolite is used as solvent, alumina is used as solute, carbon body is used as anode, and aluminum liquid is used as cathode. After strong direct current is introduced, electrochemical reaction is carried out on the two poles in the electrolytic cell at a temperature of 950-970°C, thereby realizing the electrolysis process.
[0003] During the electrolytic aluminium process, the consumed anode needs to be replaced, and after the anode is installed, the suspension position of the anode needs to be marked to observe whether the anode moves downward during use, so as to find the reason for the downward movement and prevent process accidents. At the same time, after marking, it is also convenient to improve the quality of the next anode replacement operation.
[0004] That is, the present need for a kind of electrolytic aluminium busbar position marking device can mark the installation position of anode, improve the safety of marking. UTILITY MODEL CONTENTS
[0005] Therefore, the utility model aims to provide a kind of electrolytic aluminium busbar position marking device, can mark the installation position of anode, improve the safety of marking, and overcome the shortcomings of prior art.
[0006] The utility model aims to realize the following technical scheme:
[0007] The utility model discloses a kind of electrolytic aluminium busbar position marking device, which is used to mark the position of anode installed on fixed cross bar, it includes telescopic hand pole, marking pen is fixedly installed at the front end of hand pole.
[0008] The above-mentioned fixing sleeve is fixed at the front end of hand pole, the marking pen is installed in the fixing sleeve, and the pre-tightening device of the marking pen is provided on the fixing sleeve.
[0009] The above-mentioned pre-tightening device includes a screw hole provided on the side wall of the fixing sleeve, and a fastening screw is installed in the screw hole.
[0010] The above-mentioned "L" shape limiting plate is installed at the front end of hand pole and is limited with fixed cross bar, the lower surface and the outer side of the "L" shape limiting plate and fixed cross bar are mutually pasted, mutually perpendicular guide rails are provided on the vertical surface outside the "L" shape limiting plate, a sliding block is installed on the guide rail, the marking pen is installed on the sliding block, a traction rope connected to the hand holding end of hand pole is provided on the sliding block, and an automatic return device is provided between the outer end of guide rail and sliding block.
[0011] The automatic return device comprises a guide rod penetrating through the outer end of the guide rail, and a first compression spring is arranged on the guide rod between the outer end of the guide rail and the sliding block.
[0012] The aforementioned device comprises a mounting hole arranged on the sliding block, a pen sleeve mounted in the mounting hole, a sleeve ring of the marker pen arranged in the pen sleeve, the sleeve ring being movable forward and backward in the pen sleeve, and a second compression spring arranged between the sleeve ring and the rear end of the pen sleeve.
[0013] Compared with the prior art, the utility model has the advantages of:
[0014] 1. The marker pen is fixedly installed at the front end of the handheld rod, and the length of the rod can be adjusted according to the need through the telescopic handheld rod, so that the marker pen can be extended to the installation position of the anode boom, and then the lower surface of the fixed crossbar is taken as a reference to draw a marking line on the anode boom, thereby facilitating the subsequent observation of whether the anode moves downward.
[0015] 2. The mounting sleeve is fixedly installed at the front end of the handheld rod, the marker pen is installed in the mounting sleeve, and a pre-tightening device of the marker pen is arranged on the mounting sleeve.
[0016] 3. The pre-tightening device comprises a screw hole arranged on the side wall of the mounting sleeve and a fastening screw installed in the screw hole.
[0017] 4. The handheld rod is positioned with the L-shaped limiting plate, then the traction rope is pulled, the sliding block moves to the outer end of the guide rail under the pulling of the traction rope, and the marker pen leaves a mark on the boom of the anode during the movement, thereby completing the marking.
[0018] 5. The automatic return device comprises a guide rod penetrating through the outer end of the guide rail, and a first compression spring is arranged on the guide rod between the outer end of the guide rail and the sliding block.
[0019] 6. The mounting hole is arranged on the sliding block, the pen sleeve is installed in the mounting hole, the sleeve ring of the marker pen is arranged in the pen sleeve, the sleeve ring is movable forward and backward in the pen sleeve, and a second compression spring is arranged between the sleeve ring and the rear end of the pen sleeve.
[0020] The other advantages, objects, and features of the present application will become more apparent in light of the following detailed description of the best modes of carrying out the application and as illustrated in the accompanying drawings in which: BRIEF DESCRIPTION OF DRAWINGS
[0021] In order to make the objectives, technical solutions and advantages of the present application clearer, the present application will be further described in detail below with reference to the drawings, in which:
[0022] Figure 1 is a schematic diagram of the three-dimensional connection structure of the first scheme of the present application.
[0023] Figure 2 is a use scene diagram of the first scheme of the present application.
[0024] Figure 3 is a schematic diagram of the three-dimensional connection structure of the second scheme of the present application.
[0025] Figure 4 is a schematic diagram of the three-dimensional connection structure of the second scheme of the present application.
[0026] Figure 5 is a schematic diagram of the three-dimensional connection structure of the second scheme of the present application.
[0027] Figure 6 is a partial enlarged schematic diagram of part A. Figure 5
[0028] Figure 7 is a schematic diagram of the half-section structure of the pen sleeve of the present application.
[0029] Figure 8 is a use scene diagram of the second scheme of the present application.
[0030] Figure 9 is a partial enlarged schematic diagram of part B. Figure 8
[0031] is a side view of the present application. Figure 10 Figure 8
[0032] Wherein, the fixed horizontal rod 1; the hand-held rod 2; the marker pen 3; the mounting sleeve 4; the fastening screw 5; the "L" shape limiting plate 6; the guide rail 7; the sliding block 8; the traction rope 9; the guide rod 10; the first compression spring 11; the pen sleeve 12; the sleeve ring 13; the second compression spring 14. DETAILED DESCRIPTION
[0033] The preferred embodiments of the present application will be described in detail below with reference to the drawings. It should be understood that the preferred embodiments are only for illustrating the present application, but not for limiting the protection scope of the present application.
[0034] Embodiment 1
[0035] As Figures 1-2 shown, the utility model discloses a kind of electrolytic aluminium busbar position marking devices, it is used to carry out position marking to anode installed on fixed cross bar 1, it includes telescopic hand pole 2, marking pen 3 is fixedly installed at the front end of hand pole 2, such structure, the length of pole can be adjusted according to the needs by telescopic hand pole 2, to reach the place of anode crane installation then, with the lower surface of fixed cross bar 1 as reference, mark line is drawn on anode crane with marking pen 3, facilitate subsequent observation whether anode moves down.This replaces prior art, worker needs to climb on electrolytic cell, also improves the safety of marking by the way of artificially holding pen drawing.
[0036] Further, mounting sleeve 4 is fixed at the front end of hand pole 2, marking pen 3 is installed in mounting sleeve 4, pre-tightening device of marking pen 3 is equipped on mounting sleeve 4, so that the installation and replacement of marking pen 3 can be facilitated by the cooperation of pre-tightening device and mounting sleeve 4, and after replacement, it is fastened by pre-tightening device.
[0037] Further, the pre-tightening device includes screw hole provided on the side wall of mounting sleeve 4, and fastening screw 5 is installed in the screw hole, so that marking pen 3 can be fastened by fastening screw 5.
[0038] Embodiment 2
[0039] As Figures 3-10 shown, the utility model discloses a kind of electrolytic aluminium busbar position marking devices, it is used to carry out position marking to anode installed on fixed cross bar 1, it includes telescopic hand pole 2, marking pen 3 is fixedly installed at the front end of hand pole 2.
[0040] Further, the front end of the hand rod 2 is provided with an "L" shaped limiting plate 6 which is limited by the fixed horizontal rod 1, the "L" shaped limiting plate 6 is in close contact with the lower surface and the outer side of the fixed horizontal rod 1, a guide rail 7 which is perpendicular to each other is arranged on the outer side of the vertical surface of the "L" shaped limiting plate 6, a sliding block 8 is arranged on the guide rail 7, the marker pen 3 is arranged on the sliding block 8, a traction rope 9 which is connected to the hand holding end of the hand rod 2 is arranged on the sliding block 8, an automatic return device is arranged between the outer end of the guide rail 7 and the sliding block 8, through the hand rod 2 and the "L" shaped limiting plate 6, the marker pen 3 is moved to the outer end of the guide rail 7 by pulling the traction rope 9, and the marker pen 3 leaves marks on the anode in the moving process, so that the marking is completed, because the hand rod 2 is long, it is not convenient to draw a straight line through the long rod, but after the hand rod 2 and the "L" shaped limiting plate 6 are positioned, the straight line can be drawn by pulling.
[0041] Further, the sliding block 8 is provided with a mounting hole, a pen sleeve 12 is arranged in the mounting hole, a sleeve ring 13 of the marker pen 3 is arranged in the pen sleeve 12, the sleeve ring 13 can move forward and backward in the pen sleeve 12, a second compression spring 14 is arranged between the sleeve ring 13 and the rear end of the pen sleeve 12, so that the marker pen 3 is pushed out by the second compression spring 14, the marker pen 3 is kept in contact with the anode, so that the line drawing effect is ensured. At the same time, in order to facilitate the contact between the marker pen 3 and the anode, when the hand rod 2 and the "L" shaped limiting plate 6 are fixed, the hand rod 2 is inclined to the side of the guide rail 7, so that the "L" shaped limiting plate 6 is pushed by the hand rod 2 when the "L" shaped limiting plate 6 and the fixed horizontal rod are positioned, the "L" shaped limiting plate 6 is close to the anode, so that the contact between the marker pen 3 and the anode is facilitated.
[0042] The above is only a preferred embodiment of the present application, and does not limit the present application in any form, any simple modification, equivalent change and modification of the above embodiment which does not deviate from the technical solution of the present application and is based on the technical essence of the present application, still belongs to the scope of the technical solution of the present application.
Claims
1. An electrolytic aluminium busbar position marking device for marking the position of an anode mounted on a stationary crossbar (1), characterised in that It includes a telescopic hand pole (2), a marker pen (3) is fixedly installed at the front end of the hand pole (2).
2. The electrolytic aluminum busbar position marker device according to claim 1, characterized in that, A mounting sleeve (4) is fixedly installed at the front end of the hand pole (2), the marker pen (3) is installed in the mounting sleeve (4), and a pre-tightening device of the marker pen (3) is arranged on the mounting sleeve (4).
3. The electrolytic aluminum busbar position marker device according to claim 2, characterized in that, The pre-tightening device comprises a screw hole arranged on the side wall of the mounting sleeve (4), and a fastening screw (5) is installed in the screw hole.
4. The electrolytic aluminum busbar position marker device according to claim 1, characterized in that, An "L"-shaped limiting plate (6) is installed at the front end of the hand pole (2) and is limited by the fixed horizontal pole (1), the "L"-shaped limiting plate (6) is attached to the lower surface and the outer side of the fixed horizontal pole (1), a guide rail (7) perpendicular to each other is arranged on the vertical surface of the "L"-shaped limiting plate (6), a sliding block (8) is installed on the guide rail (7), the marker pen (3) is installed on the sliding block (8), a traction rope (9) connected to the hand holding end of the hand pole (2) is arranged on the sliding block (8), and an automatic return device is arranged between the outer end of the guide rail (7) and the sliding block (8).
5. The electrolytic aluminum busbar position marker device according to claim 4, characterized in that, The automatic return device comprises a guide rod (10) arranged on the sliding block (8) and penetrating through the outer end of the guide rail (7), and a first compression spring (11) is arranged on the guide rod (10) between the outer end of the guide rail (7) and the sliding block (8).
6. An electrolytic aluminium busbar position marker device according to claim 4 or 5, characterised in that, A mounting hole is arranged on the sliding block (8), a pen sleeve (12) is installed in the mounting hole, a sleeve ring (13) of the marker pen (3) is arranged in the pen sleeve (12), the sleeve ring (13) can move forward and backward in the pen sleeve (12), and a second compression spring (14) is arranged between the sleeve ring (13) and the rear end of the pen sleeve (12).