CN212741550U - Anode carbon block press-disengaging device - Google Patents
Anode carbon block press-disengaging device Download PDFInfo
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- CN212741550U CN212741550U CN202021438098.6U CN202021438098U CN212741550U CN 212741550 U CN212741550 U CN 212741550U CN 202021438098 U CN202021438098 U CN 202021438098U CN 212741550 U CN212741550 U CN 212741550U
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- support
- arm
- guide rail
- pressure
- disengaging
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Abstract
The utility model relates to an anode carbon piece presses and takes off device, including the device support, the device support includes the support guide rail that the level was arranged, the last guide movement of support guide rail is equipped with the loading support, still be provided with drive loading support along support guide rail reciprocating motion's loading support moving mechanism between support guide rail and the loading support, it has the pressure that is used for stretching into between the adjacent steel claw of anode guide arm lower extreme indicates to articulate on the loading support takes off the arm, loading support and pressure are taken off and are equipped with between the arm and are used for driving to press to take off the arm and rotate around its articulated axis and make to press to take off the arm and press the pressure that takes off the anode carbon piece by corresponding steel claw and indicate to. The utility model provides an anode carbon block press-releasing device which can reduce the labor intensity of workers.
Description
Technical Field
The utility model relates to an anode carbon block press-disengaging device in electrolytic aluminum corollary equipment.
Background
The electrolytic aluminum is obtained by electrolysis, the modern electrolytic aluminum industrial production adopts a cryolite-alumina molten salt electrolysis method, the molten cryolite is a solvent, the alumina is a solute, the carbon body is used as an anode, the aluminum liquid is used as a cathode, strong direct current is introduced, and then electrochemical reaction is carried out on two electrodes of an electrolytic cell at 950-970 ℃, namely electrolysis.
The aluminum cell is the core equipment in the aluminium electroloysis production process, current aluminum cell includes the electrolysis cell body that length extends along the fore-and-aft direction, the A side of electrolysis cell body is provided with a plurality of stand generating lines along fore-and-aft direction interval arrangement, the upper end of each stand generating line all is provided with the anode bus that extends along the fore-and-aft direction, be provided with the anode rod on the anode bus, the lower extreme of anode rod is provided with and is connected with the positive pole charcoal piece through the steel claw, the one side that links to each other with the stand generating line is the inlet wire side, the opposite side of electrolysis cell body is the B side, the B side also is provided with corresponding positive pole generating line.
And returning the electrolytic aluminum plant to the normal anode scrap (less than or equal to 350 mm) and the high anode scrap (more than or equal to 350 mm) of the anode assembly workshop, and performing pressure stripping on the abnormal anode group appearing in the running process of the electrolytic cell or the anode group with defects after pouring to realize the pressure stripping of the anode carbon block. In the prior art, an anode guide rod is lifted by a crane, and anode carbon blocks are broken off manually, so that various problems of high labor intensity, low working efficiency, potential safety hazards and the like exist.
Disclosure of Invention
The utility model aims to provide an anode carbon block press-disengaging device which can reduce the labor intensity of workers.
In order to solve the technical problem, the utility model provides a technical scheme as follows:
the utility model provides an anode carbon block pressure-disengaging device, including the device support, the device support includes the support guide rail of horizontal arrangement, the guide movement is equipped with the loading support on the support guide rail, still be provided with the loading support moving mechanism that drives loading support along support guide rail reciprocating motion between support guide rail and the loading support, it has the pressure-disengaging arm that is used for stretching into between the adjacent steel claw finger of anode guide arm lower extreme to articulate on the loading support, be equipped with between loading support and the pressure-disengaging arm and be used for driving the pressure-disengaging arm around its articulated axis rotation and make the pressure-disengaging arm press the pressure-disengaging arm with the anode carbon block by corresponding steel claw finger and press the pressure-disengaging arm actuating cylinder that.
The hinge axis of the pressure-disengaging arm is horizontally arranged.
The pressure release arm driving cylinder is a hydraulic cylinder.
The loading support comprises an upper support part matched with the support guide rail in a guiding and moving mode and a lower support part assembled at the lower end of the upper support part in a rotating mode, the rotating axis of the lower support part extends in the vertical direction, the loading support moving mechanism is arranged between the upper support part and the support guide rail, the pressure release arm is hinged to the lower end of the lower support part, and the pressure release arm driving cylinder is arranged between the lower support part and the pressure release arm.
The device support also comprises a vertical support rod, a guide rail arm with a rotation axis extending along the up-down direction is assembled on the vertical support rod in a rotating mode, and the support guide rail is arranged on the guide rail arm.
The utility model has the advantages that: when the device is used, the anode guide rod is lifted by the lifting equipment, the press-off arm extends into a gap between two corresponding adjacent steel claw fingers, the press-off arm driving cylinder drives the press-off arm to rotate around the hinge axis of the press-off arm, the press-off arm applies pressure to the anode carbon block on the lower side, so that the anode carbon block is pressed off from the corresponding steel claw, after the press-off of the anode carbon block on one side is completed, the loading support can be moved, the position of the press-off arm is changed, the press-off arm extends into the gap between other adjacent steel claw fingers, and the press-off operation is carried out on the anode carbon block on other positions. And correspondingly, the labor intensity of workers is reduced for manually breaking off the anode carbon blocks in the prior art.
Drawings
Fig. 1 is a state diagram of the use of an embodiment of the present invention;
fig. 2 is a side view of fig. 1.
Detailed Description
The embodiment of the utility model is shown in figures 1-2: including the device support, the device support includes vertical support pole 1, and vertical support pole 1 goes up to rotate and is equipped with axis of rotation along the guide rail arm 2 that upper and lower direction extends, and the guide rail arm is made by the I-steel in this embodiment, and the I-steel includes waist board 4 and sets up in waist board upper and lower both ends upside leg board and downside leg board 5, and the last face of the downside leg board of I-steel has constituted the support guide rail that the direction of direction extends along working cylinder length direction. The bracket guide rail is provided with a loading bracket in a guiding movement way, the loading bracket comprises an upper bracket part 5 matched with the bracket guide rail in a guiding movement way and a lower bracket part 8 rotatably assembled at the lower end of the upper bracket part 5, and the rotating axis of the lower bracket part 8 is arranged in an extending way along the up-down direction. A loading support moving mechanism for driving the loading support to reciprocate along the support guide rail is arranged between the upper support part 5 and the support guide rail, and the loading support moving mechanism comprises a walking wheel 13 which is in rolling contact with the lower leg plate and a walking motor 14 for driving the walking wheel to rotate.
The lower end of the lower side support part 8 is hinged with a pressure release arm 11 which is used for extending into the space between the adjacent steel claw fingers 9 at the lower end of the anode guide rod 3, the hinged axis of the pressure release arm 11 is arranged along the horizontal direction, a pressure release arm driving cylinder 7 which is used for driving the pressure release arm to rotate around the hinged axis of the pressure release arm is arranged between the loading support and the pressure release arm, and the pressure release arm driving cylinder 7 is a hydraulic cylinder with the upper end hinged with the upper end of the lower side support part 8 and the lower end hinged with the pressure release arm 11.
When the device is used, the anode guide rod is lifted by a lifting device, the lower end of the anode guide rod is connected with an anode carbon block through a steel claw, the steel claw comprises four steel claw fingers which are arranged in parallel, a guide rail arm is rotated to enable a press-off arm to extend into a position between two corresponding adjacent steel claw fingers, a press-off arm driving cylinder drives the press-off arm to rotate downwards, the press-off arm applies pressure to the anode carbon block on the lower side of the press-off arm, so that the anode carbon block at the position is separated from the steel claw fingers, then the guide rail arm is rotated to move the press-off arm out, a loading support is moved to move the press-off arm to a position corresponding to other steel claw fingers, the guide rail arm is rotated again, the press-off arm extends into a position between the other two corresponding adjacent steel claw fingers, the press-off arm driving cylinder drives the press-off arm to rotate downwards, and the anode carbon block at the other.
The utility model discloses in, do not need manual pressure to take off the positive pole charcoal piece, can in time efficient handle high anode scrap, reduce workman's intensity of labour, improve operational environment, improve the security level. In other embodiments of the present invention, the upper side frame part and the lower side frame part can also be fixed together in a non-rotatable manner, and the guide directions of the pressing frame guide rails are consistent in the direction of the hinge axis of the pressing-releasing arm; the pressure release arm driving cylinder can also be a pneumatic cylinder; the guide rail arm can also be directly fixed on the vertical support rod, and at the moment, the press-disengaging arm can extend into the space between two corresponding steel claw fingers or move out from the space between two corresponding adjacent steel claw fingers by moving the anode guide rod.
Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (5)
1. An anode carbon block press-disengaging device is characterized in that: the device comprises a device support, wherein the device support comprises a support guide rail which is horizontally arranged, a loading support is assembled on the support guide rail in a guiding and moving manner, a loading support moving mechanism for driving the loading support to reciprocate along the support guide rail is further arranged between the support guide rail and the loading support, a pressure-disengaging arm which is used for extending into the space between adjacent steel claw fingers at the lower end of an anode guide rod is hinged on the loading support, and a pressure-disengaging arm driving cylinder which is used for driving the pressure-disengaging arm to rotate around the hinged axis of the pressure-disengaging arm so that the pressure-disengaging arm presses and disengages anode carbon blocks from the corresponding steel claw fingers is arranged between the loading support.
2. The anode carbon block pressure-disengaging device of claim 1, wherein: the hinge axis of the pressure-disengaging arm is horizontally arranged.
3. The anode carbon block pressure-disengaging device of claim 1, wherein: the pressure release arm driving cylinder is a hydraulic cylinder.
4. The anode carbon block pressure-disengaging device of claim 1, wherein: the loading support comprises an upper support part matched with the support guide rail in a guiding and moving mode and a lower support part assembled at the lower end of the upper support part in a rotating mode, the rotating axis of the lower support part extends in the vertical direction, the loading support moving mechanism is arranged between the upper support part and the support guide rail, the pressure release arm is hinged to the lower end of the lower support part, and the pressure release arm driving cylinder is arranged between the lower support part and the pressure release arm.
5. The anode carbon block press-off device according to any one of claims 1 to 4, wherein: the device support also comprises a vertical support rod, a guide rail arm with a rotation axis extending along the up-down direction is assembled on the vertical support rod in a rotating mode, and the support guide rail is arranged on the guide rail arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021438098.6U CN212741550U (en) | 2020-07-18 | 2020-07-18 | Anode carbon block press-disengaging device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021438098.6U CN212741550U (en) | 2020-07-18 | 2020-07-18 | Anode carbon block press-disengaging device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212741550U true CN212741550U (en) | 2021-03-19 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021438098.6U Active CN212741550U (en) | 2020-07-18 | 2020-07-18 | Anode carbon block press-disengaging device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212741550U (en) |
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2020
- 2020-07-18 CN CN202021438098.6U patent/CN212741550U/en active Active
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