Maintenance and installation tool for electrolytic cell

Abstract

The utility model discloses an electrolytic bath maintenance and installation tool, and relates to the technical field of electrolytic bath maintenance and installation. Rolling wheels are arranged at the bottom of a base, so that the base is movable, a connecting assembly is arranged on the base and can further be connected with an upper structure of an electrolytic bath, a pushing assembly comprises a pushing end and a driving end, and the pushing end is connected with the base; the driving end can stretch out and draw back relative to the pushing end, when the driving end stretches out to abut against the cell body of the electrolytic cell, if the driving end continues to stretch out, the pushing end can be driven to push the base in the direction away from the cell body, and in the moving process of the base, the connecting assembly can drive the upper structure to deviate relative to the cell body; therefore, the position of the upper structure can be adjusted, the cylindrical pin on the upper structure and the mounting hole in the groove body are aligned and mounted, and compared with the mode that a constructor knocks the upper structure through a sledge hammer, the mounting efficiency can be improved, and the safety risk can also be reduced.

Description

Technical Field

[0001] The present application relates to the technical field of electrolytic cell maintenance and installation, and in particular to an electrolytic cell maintenance and installation tool. Background Art

[0002] As the core equipment in the electrolysis process, electrolytic cells are widely used in many industrial fields, such as the chlor-alkali industry, non-ferrous metal smelting, etc. Its working principle is mainly based on the electrochemical principle, and direct current is used to cause the ions in the electrolyte solution to undergo oxidation-reduction reactions, thereby achieving the separation or synthesis of substances.

[0003] However, during the operation of the electrolytic cell, due to factors such as the corrosiveness of the electrolyte solution, the instability of the current and improper operation, various faults may occur in the electrolytic cell, such as damage to the electrolytic cell body, corrosion of the electrodes, and decreased sealing performance. Therefore, the maintenance of the electrolytic cell is particularly important.

[0004] In the related art, after the electrolytic cell is overhauled, the upper structure of the electrolytic cell needs to be assembled with the cell body with the help of lifting equipment. However, in the process of installing the upper structure, the overall position of the cell body often shifts, which causes the cylindrical pins on the upper structure to be unable to be smoothly aligned with the mounting holes on the cell body for installation. In the past, construction workers usually used a sledgehammer to hit the upper structure, trying to align the cylindrical pins with the mounting holes by adjusting its position. However, this mode of operation is not only inefficient, but also poses a greater safety risk. Utility Model Content

[0005] The embodiment of the present application provides an electrolytic cell maintenance and installation tool, which can solve the problem that the installation of the electrolytic cell by construction workers is not only inefficient but also involves great safety risks.

[0006] In the first aspect, an embodiment of the present application provides an electrolytic cell repair and installation tool, comprising a base, a connecting assembly and a pushing assembly, wherein the bottom of the base has a roller to drive the base to move, the connecting assembly is arranged on the base and is used to connect to the upper structure of the electrolytic cell, the pushing assembly comprises a pushing end and a driving end that can be extended and retracted relative to the pushing end, the pushing end is connected to the base, and the driving end is used to extend to abut against the cell body of the electrolytic cell to drive the pushing end to push the base in a direction away from the cell body, so that the connecting assembly drives the upper structure to deviate relative to the cell body.

[0007] Optionally, in some embodiments, the connection assembly includes a connection bracket disposed on the base, and the connection bracket has at least one connection end, and the connection end is used to connect to the upper structure.

[0008] Optionally, in some embodiments, a hook is provided on the connecting end, and the hook is used to cooperate with a hanging hole of the upper structure.

[0009] Optionally, in some embodiments, the hook is rotatably mounted on the connecting end.

[0010] Optionally, in some embodiments, the connecting bracket includes a plurality of transverse connecting members, the transverse connecting members are extended along the telescopic direction of the driving end, and one end of the transverse connecting member forms the connecting end.

[0011] Optionally, in some embodiments, the connecting bracket further includes a reinforcement member, and opposite ends of the reinforcement member are respectively connected to two adjacent transverse connecting members.

[0012] Optionally, in some embodiments, the connecting bracket includes a plurality of vertical supporting members, one end of the plurality of vertical supporting members is connected to the base, and the other ends of the plurality of vertical supporting members are respectively connected to the plurality of horizontal connecting members.

[0013] Optionally, in some embodiments, the driving end extends out from between two adjacent vertical support members.

[0014] Optionally, in some embodiments, the pushing assembly includes a jack, which is installed on the base, and the telescopic end of the jack is used to abut against the trough body; or, the pushing assembly includes a cylinder, which is installed on the base, and the movable end of the cylinder is used to abut against the trough body.

[0015] Optionally, in some embodiments, a handle is provided on the side of the base facing away from the driving end.

[0016] The technical effect of an electrolytic cell repair and installation tool provided by an embodiment of the present application is: by arranging a rolling part at the bottom of the base, the base is movable, the connecting component is arranged on the base, and the connecting component can also be connected to the upper structure of the electrolytic cell, the pushing component includes a pushing end and a driving end, the pushing end is connected to the base, and the driving end can be extended and retracted relative to the pushing end, when the driving end is extended to abut against the cell body of the electrolytic cell, if the driving end continues to extend, the pushing end can be driven to push the base in a direction away from the cell body, and during the movement of the base, the connecting component can drive the upper structure to offset relative to the cell body, so that the position of the upper structure can be adjusted so that the cylindrical pins on the upper structure are aligned with the mounting holes on the cell body and installed. Compared with construction personnel using a sledgehammer to hit the upper structure, the installation efficiency can be improved and the safety risks can also be reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application 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 present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 A schematic diagram of the three-dimensional structure of a first viewing angle of an electrolytic cell maintenance and installation tool provided by an embodiment of the utility model;

[0019] Figure 2 A schematic diagram of the three-dimensional structure of an electrolytic cell maintenance and installation tool provided by an embodiment of the utility model from a second viewing angle;

[0020] Figure 3 for Figure 2 Schematic diagram of the enlarged structure at point A in the middle.

[0021] Description of reference numerals:

[0022] 1. Base; 11. Rolling member; 11a. Universal wheel; 11b. Roller; 12. Handle; 2. Connecting assembly; 21. Connecting bracket; 211. Horizontal connecting member; 2111. Connecting end; 212. Reinforcement member; 213. Vertical supporting member; 22. Hook; 3. Pushing assembly; 31. Pushing end; 32. Driving end; 3a. Jack. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present application more clearly understood, the present application is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present application and are not used to limit the present application.

[0024] It should be noted that the same or similar numbers in the drawings of this embodiment correspond to the same or similar parts; in the description of this application, it should be understood that if the terms "up", "down", "left", "right", etc. indicate an orientation or position relationship based on the orientation or position relationship shown in the drawings, it is only for the convenience of describing the present application and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, the terms describing the position relationship in the drawings are only used for illustrative purposes and cannot be understood as a limitation on this patent.

[0025] At the same time, it should be noted that in the coordinate system XYZ provided in this article, the positive direction of the X axis represents the right, the negative direction of the X axis represents the left, the positive direction of the Y axis represents the front, the negative direction of the Y axis represents the back, the positive direction of the Z axis represents the bottom, and the negative direction of the Z axis represents the top.

[0026] In addition, in the present invention, the descriptions of "first", "second", etc. 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" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0029] See also Figure 1 and Figure 2 , an electrolytic cell maintenance and installation tool provided in an embodiment of the present application, includes a base 1, a connecting component 2 and a pushing component 3. The base 1 is a structure similar to a trolley, and a rolling member 11 is provided at the bottom of the base 1, so that the base 1 can be moved. Specifically, a rolling member 11 is provided at each of the four corners of the bottom of the base 1, and two of the rolling members 11 are universal wheels 11a, and the two universal wheels 11a are located on the same side, and the other two rolling members 11 are rollers 11b, and the two rollers 11b are also located on the same side. The moving direction of the base 1 can be changed by the two universal wheels 11a, and the base 1 can be moved more stably by the two rollers 11b.

[0030] The connecting component 2 can be arranged on the base 1. Preferably, one end of the connecting component 2 is arranged on the top of the base 1, and the other end of the connecting component 2 can be connected to the upper structure of the electrolytic cell. Specifically, the other end of the connecting component 2 is connected to the edge plate of the upper structure, so that the base 1 is connected to the upper structure through the connecting component 2.

[0031] The pushing component 3 may include a pushing end 31 and a driving end 32 that can be extended relative to the pushing end 31, and the pushing end 31 can be connected to the base 1. Preferably, the pushing end 31 is fixed to the top of the base 1 so that the driving end 32 can extend relative to the base 1, and when the connecting component 2 is connected to the upper structure, the driving end 32 can be located between the base 1 and the cell body of the electrolytic cell.

[0032] When the driving end 32 extends to abut against the body of the electrolytic cell, if the driving end 32 continues to extend toward the direction close to the body of the electrolytic cell, Figure 1 The positive direction of the middle X-axis is the direction in which the driving end 32 extends. Since the trough body is fixed on the ground, the reaction force between the driving end 32 and the trough body can drive the pushing end 31 to push the base 1 in the direction away from the trough body, that is, the pushing end 31 pushes the base 1 in the opposite direction of the X-axis. During the movement of the base 1, the connecting component 2 can drive the upper structure to deviate relative to the trough body, so that the position of the upper structure can be adjusted, so that the cylindrical pins on the upper structure are aligned with the mounting holes on the trough body and installed. Compared with the construction workers using a sledgehammer to hit the upper structure, the installation efficiency can be improved and the safety risks can also be reduced.

[0033] See also Figure 1 and Figure 2 In some embodiments, the connecting component 2 includes a connecting bracket 21, which can be arranged on the top of the base 1, and the connecting bracket 21 is arranged adjacent to the pushing component 3. The connecting bracket 21 can have at least one connecting end 2111, and the connecting end 2111 can be used to connect to the upper structure, so that the connecting bracket 21 can drive the upper structure to move synchronously.

[0034] Preferably, in this embodiment, two connecting ends 2111 are provided on the side of the connecting bracket 21 away from the pushing end 31, and the two connecting ends 2111 are arranged parallel to each other and spaced apart, and both connecting ends 2111 can be used to connect to the upper structure, so that the connecting bracket 21 and the upper structure are more firmly connected, and when the base 1 moves in a direction away from the trough body, the force between the connecting component 2 and the upper structure is more uniform, and the upper structure can be driven to deviate relative to the trough body more smoothly.

[0035] See also Figures 1 to 3 In some embodiments, a hook 22 may be provided on the end surface of the connection end 2111, and the hook 22 may cooperate with the hanging hole on the upper structure to connect the connection component 2 to the upper structure, so that the connection component 2 and the upper structure are more firmly connected, thereby preventing the connection component 2 from falling off during the process of driving the upper structure to move.

[0036] See also Figure 3In some embodiments, a rotating mounting structure is provided on the end surface of the connecting end 2111, and one end of the hook 22 can be connected to the rotating mounting structure, so that the hook 22 can be rotated relative to the connecting end 2111, thereby by rotating the hook 22, the hook 22 can be more conveniently hung on the upper structure, and the position of the upper structure can be more conveniently adjusted.

[0037] See also Figure 1 and Figure 2 In some embodiments, the connecting bracket 21 may include a plurality of transverse connecting members 211. The plurality of transverse connecting members 211 may be in the shape of a rod-shaped structure or a tubular structure. The plurality of transverse connecting members 211 may be arranged parallel to each other and spaced apart. The transverse connecting members 211 may also be arranged to extend along the telescopic direction of the driving end 32. That is, the transverse connecting members 211 may extend along the telescopic direction of the driving end 32. Figure 1 The transverse connecting member 211 is extended in the X-axis direction so that the transverse connecting member 211 is arranged parallel to the telescopic direction of the driving end 32. Preferably, the plurality of transverse connecting members 211 are arranged parallel to the horizontal plane.

[0038] Specifically, along the telescopic direction of the driving end 32, one end of the transverse connecting member 211 can extend in a direction away from the pushing end 31, so that one end of the transverse connecting member 211 can form a connecting end 2111, and the connecting end 2111 and the pushing end 31 are located on opposite sides, and the driving end 32 is located between the pushing end 31 and the connecting end 2111, so that when the connecting end 2111 is connected to the upper structure, the pushing end 31 is located on the side of the upper structure, and at this time the driving end 32 is located between the trough body and the pushing end 31, which can facilitate the driving end 32 to abut against the trough body, and facilitate the driving end 32 to drive the pushing end 31 to move in a direction away from the trough body.

[0039] See also Figure 1 In some embodiments, the connecting bracket 21 may further include a reinforcement 212, which is in the shape of a square tube or a round tube, and the reinforcement 212 may be located between two adjacent transverse connectors 211, and the opposite ends of the reinforcement 212 may be respectively connected to the two adjacent transverse connectors 211. By providing the reinforcement 212, the connection between the two adjacent transverse connectors 211 may be more firmly established, the structural strength of the connecting bracket 21 may be increased, and the transverse connector 211 may be able to pull the upper structure more stably.

[0040] See also Figure 2 In some embodiments, the connecting bracket 21 may include a plurality of reinforcement members 212, and the plurality of reinforcement members 212 may be arranged in sequence and spaced apart along the telescopic direction of the driving end 32, so that the plurality of reinforcement members 212 are arranged in sequence and spaced apart between two adjacent transverse connecting members 211. By arranging a plurality of reinforcement members 212, the structural strength of the connecting bracket 21 may be further increased.

[0041] See also Figure 1 and Figure 2 In some embodiments, the connecting bracket 21 may also include a plurality of vertical support members 213. Similarly, the vertical support members 213 may be square tubes or round tubes, and the plurality of vertical support members 213 may be vertically arranged on the top of the base 1. It can also be said that the plurality of vertical support members 213 are vertically arranged with respect to the top surface of the base 1, and one end of the plurality of vertical support members 213 is connected with the top surface of the base 1, and the other ends of the plurality of vertical support members 213 may also be respectively connected with the plurality of horizontal connectors 211, so that the plurality of vertical support members 213 can support the plurality of horizontal connectors 211, so as to facilitate the connection of the plurality of horizontal connectors 211 with the upper structure.

[0042] Specifically, taking the example of the connecting bracket 21 including four vertical support members 213 and two horizontal support members, the four vertical support members 213 are all perpendicular to the top surface of the base 1, and the four vertical support members 213 are arranged in a square shape, and one end of the four vertical support members 213 is respectively connected to the top surface of the base 1. For the convenience of description, the four vertical support members 213 are divided into two groups, and the two vertical support members 213 arranged at intervals along the telescopic direction of the driving end 32 are a group, and the other ends of the two vertical support members 213 in each group are respectively connected to a horizontal connection member 211, so that the two vertical support members 213 can support one horizontal connection member 211 on the top surface of the base 1, and the horizontal connection member 211 can be extended along the telescopic direction of the driving end 32. The two groups of vertical support members 213 can respectively support the two horizontal connections 211 on the top surface of the base 1, so that the structure of the connecting bracket 21 is more solid.

[0043] See also Figure 1 In some embodiments, the pushing component 3 can be arranged between two groups of vertical support members 213, and the driving end 32 extends from between two adjacent vertical support members 213. It can also be said that the pushing component 3 is inserted into the connecting component 2, and the driving end 32 extends from the connecting component 2, so that the force between the connecting component 2 and the upper structure and the force between the pushing component 3 and the trough body are in the same direction, so that the upper structure can be better driven to offset relative to the trough body, which can save more effort.

[0044] See also Figure 1 and Figure 2In some embodiments, the pushing assembly 3 may include a jack 3a, and the jack 3a may be installed in a horizontal direction on the top surface of the base 1, wherein the portion of the jack 3a fixed to the base 1 is equivalent to the pushing end 31, and the portion of the jack 3a that can be retracted is equivalent to the driving end 32, so that the retractable end of the jack 3a can be abutted against the trough body, and a rocker is provided on the jack 3a, and the retractable end of the jack 3a can be driven to abut against the outer wall of the trough body by rotating the rocker, and the jack 3a is continuously lifted by continuing to rotate. Since the trough body is fixed on the ground, under the reaction force between the jack 3a and the trough body, the jack 3a will push the base 1 to move away from the trough body, so that the connecting assembly 2 can drive the upper structure to deviate relative to the trough body, and the position of the upper structure can be easily adjusted by the jack 3a.

[0045] In some other embodiments, the pushing component 3 may include a cylinder, which may be installed in a horizontal direction on the top surface of the base 1, wherein the part of the cylinder fixed on the base 1 is equivalent to the pushing end 31, and the movable part of the cylinder is equivalent to the driving end 32, so that the movable end of the cylinder can be abutted against the trough body, and the control unit can be electrically connected to the cylinder so that the cylinder can be automatically controlled to lift the trough body. Under the reaction force between the cylinder and the trough body, the cylinder will push the base 1 to move away from the trough body, so that the connecting component 2 can drive the upper structure to be offset relative to the trough body, and the position of the upper structure can be automatically adjusted through the cylinder.

[0046] See also Figure 2 In some embodiments, a handle 12 may be provided on the side of the base 1 facing away from the driving end 32 , and construction workers may push the base 1 through the handle 12 , which may facilitate construction workers to move the base 1 .

[0047] The above description is only a preferred embodiment of the present application and is not intended to limit the present application. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. An electrolytic cell maintenance and installation tool, characterized in that: include: A base (1) having a rolling element (11) at the bottom thereof for driving the base (1) to move; A connecting assembly (2) is arranged on the base (1) and is used to connect to the upper structure of the electrolytic cell; The pushing component (3) comprises a pushing end (31) and a driving end (32) which can be extended relative to the pushing end (31), wherein the pushing end (31) is connected to the base (1), and the driving end (32) is used to extend to abut against the cell body of the electrolytic cell, so as to drive the pushing end (31) to push the base (1) in a direction away from the cell body, so that the connecting component (2) drives the upper structure to deviate relative to the cell body.

2. The electrolytic cell repair and installation tool according to claim 1, characterized in that: The connection assembly (2) comprises a connection bracket (21) arranged on the base (1), and the connection bracket (21) has at least one connection end (2111), and the connection end (2111) is used to be connected to the upper structure.

3. The electrolytic cell repair and installation tool according to claim 2, characterized in that: The connecting end (2111) is provided with a hook (22), and the hook (22) is used to cooperate with the hanging hole of the upper structure.

4. The electrolytic cell repair and installation tool according to claim 3, characterized in that: The hook (22) is rotatably mounted on the connecting end (2111).

5. The electrolytic cell repair and installation tool according to claim 2, characterized in that: The connecting bracket (21) comprises a plurality of transverse connecting members (211), wherein the transverse connecting members (211) are extended along the telescopic direction of the driving end (32), one end of the transverse connecting member (211) forms the connecting end (2111), and the driving end (32) is located between the connecting end (2111) and the pushing end (31).

6. The electrolytic cell repair and installation tool according to claim 5, characterized in that: The connecting bracket (21) further comprises a reinforcing member (212), and opposite ends of the reinforcing member (212) are respectively connected to two adjacent transverse connecting members (211).

7. The electrolytic cell repair and installation tool according to claim 5, characterized in that: The connecting bracket (21) comprises a plurality of vertical supporting members (213), one end of the plurality of vertical supporting members (213) is connected to the base (1), and the other ends of the plurality of vertical supporting members (213) are respectively connected to the plurality of transverse connecting members (211).

8. The electrolytic cell repair and installation tool according to claim 7, characterized in that: The driving end (32) extends from between two adjacent vertical support members (213).

9. The electrolytic cell repair and installation tool according to claim 1, characterized in that: The pushing assembly (3) comprises a jack (3a), the jack (3a) is mounted on the base (1), and the telescopic end of the jack (3a) is used to abut against the trough body; or, The pushing assembly (3) comprises a cylinder, which is mounted on the base (1), and the movable end of the cylinder is used to abut against the trough body.

10. The electrolytic cell repair and installation tool according to claim 1, characterized in that: A handle (12) is provided on the side of the base (1) facing away from the driving end (32).

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