Busbar device and electrolysis equipment

Abstract

The utility model discloses a bus device and electrolysis equipment applying the bus device, the bus device is applied to an electrolytic bath, the electrolytic bath is provided with a plurality of guide limiting columns, the bus device comprises a traction installation main body, and a plurality of installation columns of a bus assembly are arranged on two opposite sides of the traction installation main body at intervals. Mounting holes penetrating through the upper and lower surfaces of the mounting columns are formed in the mounting columns, the guide limiting columns are inserted into the mounting holes, the traction mounting main body can do lifting motion relative to the electrolytic cell, one bus is mounted on one mounting column, one limiting switch of the in-place control assembly is arranged in one mounting hole, and the prompting piece is mounted on the traction mounting main body. And the reset assembly is mounted in the mounting hole and can drive the limiting switches to move towards one side of the electrolytic bath. According to the invention, the reset assembly can assist the limit switch in resetting to a large extent, so that the accuracy of bus in-place prompt is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electrolytic equipment, in particular to a busbar device and electrolytic equipment. Background Art

[0002] At present, when the maintenance personnel are performing the busbar lifting operation, after they command the overhead crane to lift the busbar frame and drop it to the upper part of the slot, they need to confirm whether the busbar frame has fallen into place. They must check each support leg around the frame and confirm that each support leg has fallen into place before they can proceed to the next step of the busbar lifting operation. In the related technology, limit switches are used to detect the position of each support leg of the busbar frame. However, since the limit switch is subjected to stress compression or the compression time is too long after the support leg is in place, it is often difficult for the limit switch to rebound, which will cause a misjudgment of whether it is in place. Utility Model Content

[0003] The main purpose of the utility model is to provide a busbar device, aiming to enable a limit switch to be smoothly reset, thereby improving the accuracy of the busbar in-place prompt.

[0004] In order to achieve the above-mentioned object, the busbar device proposed in the utility model is applied to an electrolytic cell, wherein the electrolytic cell is provided with a plurality of guide limit columns, and is characterized in that the busbar device comprises:

[0005] Traction installation body;

[0006] A busbar assembly, comprising a plurality of mounting posts and a plurality of busbars, wherein the plurality of mounting posts are arranged at intervals on opposite sides of the traction mounting body, the mounting posts are provided with mounting holes penetrating the upper and lower surfaces thereof, the guide limit posts are inserted into the mounting holes, the traction mounting body can be lifted and lowered relative to the electrolytic cell, and one busbar is mounted on one mounting post;

[0007] An in-position control assembly, comprising a plurality of limit switches and a prompting member, wherein one of the limit switches is disposed in one of the mounting holes, and the prompting member is mounted on the traction mounting body and is communicatively connected with the plurality of limit switches; and

[0008] A reset component is installed in the installation hole, and the reset component can drive the limit switch to move toward one side of the electrolytic cell to reset the limit switch.

[0009] In an optional embodiment, the reset assembly includes an elastic member and a top rod connected to the elastic member, a mounting groove is formed on the side wall of the mounting hole, the elastic member is installed in the mounting groove, a portion of the top rod can be slidably inserted in the mounting groove and is connected to the elastic member and the top rod, and the elastic member provides elastic force so that the top rod presses against the limit switch.

[0010] In an optional embodiment, the push rod includes a rod body and a push block, the rod body is connected to the elastic member, and the push block is rotatably connected to the end of the rod body away from the elastic member and pushes against the limit switch.

[0011] In an optional embodiment, the limit switch includes a body and a trigger roller elastically connected to the body, and the abutment block is formed with a fitting arc surface, and the fitting arc surface fits the outer surface of the trigger roller.

[0012] In an optional embodiment, the elastic member includes a spring, which is accommodated in the installation groove and elastically presses against the bottom wall of the installation groove and the rod body.

[0013] In an optional embodiment, the elastic member also includes a limiting plate, the mounting column is provided with a limiting notch connected to the mounting groove, part of the rod body is exposed by the limiting notch, and the limiting plate is detachably connected to the rod body and can abut against the upper and lower ends of the limiting notch.

[0014] In an optional embodiment, a slot is formed on the outer side surface of the rod body, and the limiting piece is engaged in the slot.

[0015] The utility model also provides an electrolysis device, comprising the busbar device as described above.

[0016] In an optional embodiment, the electrolysis equipment includes an electrolytic cell and the busbar device, the electrolytic cell includes a cell body and a plurality of guide limit columns arranged around the cell body, and the busbar device includes:

[0017] A traction installation body is arranged above the trough body;

[0018] A busbar assembly, comprising a plurality of mounting posts and a plurality of busbars, wherein the plurality of mounting posts are arranged at intervals on opposite sides of the traction mounting body, the mounting posts are provided with mounting holes penetrating the upper and lower surfaces thereof, the guide limit posts are inserted into the mounting holes, the traction mounting body can be lifted and lowered relative to the electrolytic cell, and one busbar is mounted on one mounting post;

[0019] An in-position control assembly, comprising a plurality of limit switches and a prompting member, wherein one of the limit switches is disposed in one of the mounting holes, and the prompting member is mounted on the traction mounting body and is communicatively connected with the plurality of limit switches; and

[0020] A reset component is installed in the installation hole, and the reset component can drive the limit switch to move toward one side of the electrolytic cell to reset the limit switch.

[0021] In an optional embodiment, the electrolysis equipment further comprises a support frame, wherein the support frame is disposed between the trough body and the traction installation body, and the traction installation body can abut against the support frame.

[0022] The busbar device of the utility model is applied to an electrolytic cell, which is provided with a plurality of guide limit posts. The busbar device comprises a traction installation body, a plurality of installation posts of a busbar assembly are arranged at intervals on two opposite sides of the traction installation body, the installation posts are provided with installation holes penetrating the upper and lower surfaces thereof, the guide limit posts are inserted into the installation holes, the traction installation body can be lifted and lowered relative to the electrolytic cell, a busbar is installed on a installation post, a limit switch of an in-position control assembly is arranged in a installation hole, a prompting member is installed on the traction installation body and is communicatively connected with the plurality of limit switches, a reset assembly is installed in the installation hole, and can drive the limit switch to move toward one side of the electrolytic cell.

[0023] In one embodiment, the traction installation body moves to the top of the electrolytic cell under the action of external force, and the multiple installation holes correspond to the positions of the guide limit posts. Under the action of gravity, the traction installation body moves toward one side of the electrolytic cell, and the guide limit posts are inserted into the installation holes. With the cooperation of the two, the busbar moves accurately toward one side of the electrolytic cell. When reaching the specified position, the limit switch abuts against the electrolytic cell and triggers the limit switch. The limit switch sends a signal to one side of the prompt member, and the prompt member gives a corresponding prompt to the operator. After the electrolysis is completed, the traction installation body moves upward under the action of external force. At this time, the reset component installed in the installation hole can drive the limit switch to move toward one side of the electrolytic cell, so that the limit switch returns to its initial position. In this way, the present application can assist in resetting the limit switch to a large extent by setting the reset component, thereby improving the accuracy of the busbar in place prompt. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0025] Figure 1 This is a schematic structural diagram of an embodiment of the electrolysis equipment of the utility model;

[0026] Figure 2 for Figure 1 A partial enlarged view of the middle A;

[0027] Figure 3 for Figure 1 A top view of the electrolysis apparatus shown;

[0028] Figure 4 for Figure 3 A cross-sectional view of the electrolysis device shown along the AA direction;

[0029] Figure 5 for Figure 4 A partial enlarged view of point B in the middle;

[0030] Figure 6 This is a structural exploded view of the reset assembly of the utility model.

[0031] Description of Figure Numbers:

[0032] 1. Electrolytic equipment; 11. Traction installation body; 12. Busbar assembly; 121. Mounting column; 121a. Mounting hole; 121b. Mounting slot; 121c. Limiting notch; 122. Busbar; 131. Limit switch; 1311. Main body; 1312. Trigger roller; 132. Prompt member; 14. Reset assembly; 141. Elastic member; 1411. Spring; 1412. Limiting sheet; 142. Push rod; 1421. Rod body; 1421a. Slot; 1422. Push block; 1422a. Fitting arc surface; 20. Electrolytic cell; 21. Cell body; 22. Guide limiting column; 30. Support frame.

[0033] The realization of the purpose, functional features and advantages of the utility model will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back...) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0036] In addition, the descriptions of "first", "second", etc. in the present utility model are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In addition, the technical solutions between the various embodiments can be combined with each other, but they must be based on the ability of ordinary technicians in this field to implement them. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such a combination of technical solutions does not exist and is not within the scope of protection required by the present utility model.

[0037] Reference Figures 1 to 6 The utility model provides a busbar device (not shown).

[0038] In the embodiment of the utility model, the application is to an electrolytic cell 20, which includes a body 1311 and a plurality of guide limiter columns 22 spaced apart and arranged circumferentially of the body 1311, and the busbar device includes:

[0039] A traction installation body 11; a busbar assembly 12, comprising a plurality of mounting posts 121 and a plurality of busbars 122, wherein the plurality of mounting posts 121 are arranged at intervals on opposite sides of the traction installation body 11, the mounting posts 121 are provided with mounting holes 121a penetrating the upper and lower surfaces thereof, the guide limit posts 22 are inserted into the mounting holes 121a, the traction installation body 11 can be lifted and lowered relative to the electrolytic cell 20, and one of the busbars 122 is installed on one of the mounting posts 121; an in-position control assembly (not shown), comprising a plurality of limit switches 131 and a prompting member 132, one of the limit switches 131 is arranged in one of the mounting holes 121a, the prompting member 132 is installed on the traction installation body 11, and is in communication connection with the plurality of limit switches 131; a reset assembly 14, installed in the mounting hole 121a, the reset assembly 14 can drive the limit switch 131 to move toward one side of the electrolytic cell 20 to reset the limit switch 131.

[0040] Specifically, the traction installation body 11 is used to install various electrical components of the busbar device, and is connected to an external traction device, such as an overhead crane, a traveling crane, etc. The external traction device hoists the traction installation body 11 to the top of the electrolytic cell 20 and lifts it relative to the electrolytic cell 20.

[0041] The multiple limit switches 131 of the in-place control component are respectively installed on the mounting column 121 and connected in series. The prompt member 132 is connected to the multiple limit switches 131 through an electronic connecting line. The prompt member 132 can be one or more of a warning light and an alarm, which is selected according to the needs of the user.

[0042] In one embodiment, the traction installation body 11 is moved to the top of the electrolytic cell 20 under the action of external force, and the plurality of installation holes 121a correspond to the positions of the guide limit posts 22. Under the action of gravity, the traction installation body 11 moves toward one side of the electrolytic cell 20, and the guide limit posts 22 are inserted into the installation holes 121a. With the cooperation of the two, the busbar 122 accurately moves toward one side of the electrolytic cell 20. When reaching the specified position, the limit switch 131 abuts against the electrolytic cell 20 and triggers the limit switch 131. The limit switch 131 sends a signal to one side of the prompt member 132, and the prompt member 132 gives corresponding prompts to the operator. After the electrolysis is completed, the traction installation body 11 moves upward under the action of external force. At this time, the reset component 14 installed in the installation hole 121a can drive the limit switch 131 to move toward one side of the electrolytic cell 20, so that the limit switch 131 returns to its initial position. In this way, the present application can assist the reset of the limit switch 131 to a large extent by setting the reset component 14, thereby improving the accuracy of the busbar 122 in place prompt.

[0043] Please see again Figure 5 and Figure 6 In this embodiment, the reset assembly 14 includes an elastic member 141 and a push rod 142 connected to the elastic member 141. The side wall of the mounting hole 121a is formed with a mounting groove 121b. The elastic member 141 is installed in the mounting groove 121b. A portion of the push rod 142 can be slidably inserted in the mounting groove 121b and is connected to the elastic member 141 and the push rod 142. The elastic member 141 provides elastic force so that the push rod 142 presses against the limit switch 131.

[0044] Specifically, the push rod 142 includes a rod body 1421 and a push block 1422, the elastic member 141 includes a spring 1411 and a limiting plate 1412, and a rectangular sheet metal part is welded to the side wall of the mounting hole 121a, and the sheet metal part and the side wall of the mounting hole 121a are enclosed to form a mounting groove 121b, and a limiting notch 121c is formed by processing the sheet metal part, and the spring 1411 is accommodated in the mounting groove 121b, and part of the rod body 1421 is accommodated in the mounting groove 121b, and part of it is exposed by the limiting notch 121c, and at the same time, the exposed part is formed with a slot 1421a through mechanical processing, and the limiting plate 1412 is clamped in the slot 1421a, and the limiting plate 1412 abuts against the sheet metal part to compress the spring 1411, so that the disassembly and assembly of the elastic member 141 and the push rod 142 are more convenient. Of course, the limiting piece 1412 and the rod body 1421 may also be connected and fixed by screws or a buckle structure, which is not specifically limited here.

[0045] The abutting block 1422 is rotatably connected to the side of the rod body 1421 away from the spring 1411 through the rotating shaft, and the side away from the rod body 1421 is formed by mechanical processing to form a fitting arc surface 1422a. It can be understood that, generally speaking, in order to ensure that the limit switch 131 will not get stuck when it abuts against the surface of the electrolytic cell 20, the limit switch 131 includes a body 1311 and a trigger roller 1312. When the limit switch 131 is triggered, the trigger roller 1312 rotates relative to the body 1311, and the motion trajectory is an arc shape. The present application provides a rotatably connected abutting block 1422 and a fitting arc surface 1422a, which can make the abutting block 1422 and the trigger roller 1312 more closely connected, and can also avoid the abutting block 1422 from getting stuck when resetting the trigger roller 1312, so that the use of the reset component 14 is more stable and the effect is better.

[0046] Please see again Figure 1 The utility model also proposes an electrolytic device 1, which includes an electrolytic cell 20 and a busbar device. The specific structure of the busbar device refers to the above-mentioned embodiment. Since the electrolytic device 1 adopts all the technical solutions of all the above-mentioned embodiments, it at least has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here. Specifically, the electrolytic cell 20 includes a cell body 21 and a plurality of guide limit posts 22 arranged in its circumference. The busbar device includes: a traction installation body 11, which is arranged above the cell body 21; a busbar assembly 12, including a plurality of installation posts 121 and a plurality of busbars 122. The plurality of installation posts 121 are arranged at intervals on opposite sides of the traction installation body 11. The installation posts 121 are provided with installation holes 121a that pass through the upper and lower surfaces thereof. The guide limit posts 22 are inserted into the installation holes 121a. The traction installation body 11 can Relative to the lifting and lowering movement of the electrolytic cell 20, a busbar 122 is installed on a mounting column 121; an in-position control component includes multiple limit switches 131 and prompt members 132, a limit switch 131 is set in a mounting hole 121a, the prompt member 132 is installed on the traction mounting body 11, and is communicated with the multiple limit switches 131; a reset component 14 is installed in the mounting hole 121a, and the reset component 14 can drive the limit switch 131 to move toward one side of the electrolytic cell 20 to reset the limit switch 131.

[0047] In one embodiment of the present invention, the electrolysis equipment 1 also includes a support frame 30, which is arranged between the trough body 21 and the traction installation body 11. The traction installation body 11 can be against the support frame 30 to avoid the traction installation body 11 descending too far and causing damage to the busbar 122.

[0048] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A busbar device, applied to an electrolytic cell, wherein the electrolytic cell is provided with a plurality of guide limit columns, characterized in that: The busbar device comprises: Traction installation body; A busbar assembly, comprising a plurality of mounting posts and a plurality of busbars, wherein the plurality of mounting posts are arranged at intervals on opposite sides of the traction mounting body, the mounting posts are provided with mounting holes penetrating the upper and lower surfaces thereof, the guide limit posts are inserted into the mounting holes, the traction mounting body can be lifted and lowered relative to the electrolytic cell, and one busbar is mounted on one mounting post; An in-position control assembly, comprising a plurality of limit switches and a prompting member, wherein one of the limit switches is disposed in one of the mounting holes, and the prompting member is mounted on the traction mounting body and is communicatively connected with the plurality of limit switches; and A reset component is installed in the installation hole, and the reset component can drive the limit switch to move toward one side of the electrolytic cell to reset the limit switch.

2. The busbar device according to claim 1, characterized in that: The reset assembly includes an elastic member and a push rod connected to the elastic member, a mounting groove is formed on the side wall of the mounting hole, the elastic member is installed in the mounting groove, a portion of the push rod can be slidably inserted in the mounting groove and is connected to the elastic member and the push rod, and the elastic member provides elastic force so that the push rod presses against the limit switch.

3. The busbar device according to claim 2, characterized in that: The push rod comprises a rod body and a push block, the rod body is connected to the elastic member, the push block is rotatably connected to the end of the rod body away from the elastic member and pushes against the limit switch.

4. The busbar device according to claim 3, characterized in that: The limit switch comprises a body and a trigger roller elastically connected to the body, the abutting block is formed with a fitting arc surface, and the fitting arc surface fits the outer surface of the trigger roller.

5. The busbar device according to claim 4, characterized in that: The elastic member comprises a spring, which is accommodated in the installation slot and elastically presses against the slot bottom wall of the installation slot and the rod body.

6. The busbar device according to claim 5, characterized in that: The elastic member also includes a limiting plate, the mounting column is provided with a limiting notch connected to the mounting groove, part of the rod body is exposed by the limiting notch, the limiting plate is detachably connected to the rod body and can abut against the upper and lower ends of the limiting notch.

7. The busbar device according to claim 6, characterized in that: The outer side surface of the rod body is concavely formed with a slot, and the limiting piece is snapped into the slot.

8. An electrolysis device, characterized in that: The method comprises the busbar device according to any one of claims 1 to 7.

9. The electrolysis device according to claim 8, characterized in that The electrolysis equipment comprises an electrolytic cell and a busbar device, wherein the electrolytic cell comprises a cell body and a plurality of guide limit posts arranged in a circumferential direction thereof, and the busbar device comprises: A traction installation body is arranged above the trough body; A busbar assembly, comprising a plurality of mounting posts and a plurality of busbars, wherein the plurality of mounting posts are arranged at intervals on opposite sides of the traction mounting body, the mounting posts are provided with mounting holes penetrating the upper and lower surfaces thereof, the guide limit posts are inserted into the mounting holes, the traction mounting body can be lifted and lowered relative to the electrolytic cell, and one busbar is mounted on one mounting post; An in-position control assembly, comprising a plurality of limit switches and a prompting member, wherein one of the limit switches is disposed in one of the mounting holes, and the prompting member is mounted on the traction mounting body and is communicatively connected with the plurality of limit switches; and A reset component is installed in the installation hole, and the reset component can drive the limit switch to move toward one side of the electrolytic cell to reset the limit switch.

10. The electrolysis device according to claim 9, characterized in that The electrolysis equipment further comprises a support frame, wherein the support frame is arranged between the tank body and the traction installation body, and the traction installation body can abut against the support frame.

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