Material taking type electrolytic bath assembling hydraulic lifting platform

Abstract

The invention discloses a material taking type electrolytic bath assembly hydraulic lifting platform which comprises an assembly base, and a first lifting assembly and a second lifting assembly are arranged at the top of the assembly base; a material table is arranged on the top of the first lifting assembly. A second lifting assembly is arranged and is pushed by a hydraulic cylinder to stretch out and draw back, so that the assembling table is driven by a telescopic piece to move up and down to conduct self-adaptive lifting operation along with the assembling height of the electrolytic cell, workers do not need to move up and down, and the assembling efficiency of the electrolytic cell is improved; the first lifting assembly is arranged, a scissor-fork type lifting frame in the first lifting assembly pushes the material table to move up and down, in this way, under the condition that the height of the assembly table is not changed, the material table is driven to move through lifting of the first lifting assembly so that needed accessories can be lifted to the height of the assembly table, and the needed accessories can be directly conveyed through the material table; and the assembling efficiency of the electrolytic cell is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electrolytic cell assembly, and particularly to a hydraulic lifting platform for the assembly of a material-taking electrolytic cell. Background Art

[0002] Electrolytic cells are widely used in the chemical technology field. An electrolytic cell is mainly a device that converts electrical energy into chemical energy and is a core device in the chemical industry manufacturing field. There are various types of electrolytic cells, which generally include a cell body, electrodes, a diaphragm, and electrolytic solution, etc. By using electrical energy to drive chemical reactions, compounds are decomposed into simple substances or new substances. As a core device for energy conversion and industrial production, electrolytic cells play a key role in green hydrogen production, metal smelting, chemical engineering, and environmental protection fields. With the breakthrough of new technologies such as AEM and SOEC, electrolytic cells will evolve towards high efficiency, high pressure, and low cost.

[0003] The electrolytic cells applied in the chemical industry field are generally large and have many components. Therefore, they are generally assembled through an assembly table. The assembly table is built around the electrolytic cell manually, which is convenient for workers to assemble the electrolytic cell. The assembly operation is like building a house and needs to be assembled layer by layer. Therefore, considering this, the assembly table is built in layers. When assembling to different heights, workers enter different levels to assemble. During the assembly process, workers need to walk on the horizontal assembly table and also on different levels, which will increase the assembly time and complexity and reduce the assembly efficiency of the electrolytic cell.

[0004] Therefore, how to provide a hydraulic lifting platform for the assembly of a material-taking electrolytic cell is an urgent problem to be solved by those skilled in the art. Summary of the Invention

[0005] An object of the present invention is to provide a hydraulic lifting platform for the assembly of a material-taking electrolytic cell. The present invention solves the problem that in the existing electrolytic cell assembly, it is necessary to build an assembly table and workers need to move up and down different levels and horizontally on the assembly table, which increases the assembly time and complexity and reduces the assembly efficiency of the electrolytic cell.

[0006] A hydraulic lifting platform for the assembly of a material-taking electrolytic cell according to an embodiment of the present invention includes an assembly base. A first lifting assembly and a second lifting assembly are respectively arranged on the top of the assembly base; a material table is arranged on the top of the first lifting assembly, an assembly table is arranged on the top of the second lifting assembly, and an assembly through groove is formed on the surface of the assembly table.

[0007] A first guardrail is arranged on the top of the material table, and a second guardrail is arranged on the top of the assembly table.

[0008] Both the first guardrail and the second guardrail are grid guardrails.

[0009] In the first lifting assembly, there is a scissor lift. The bottom end of the scissor lift is set on the top of the assembly base, and the top end of the scissor lift is set on the bottom of the material table.

[0010] The scissor lift is set on one side of the assembly base near the second lifting assembly, and the entrance of the second protective fence is located on one side of the material table.

[0011] The second lifting assembly includes a telescopic member and a hydraulic cylinder. The bottom end of the telescopic member is set on the top of the assembly table, the top end of the telescopic member is fixedly connected to the bottom of the assembly table, the bottom end of the hydraulic cylinder is set at a position on the top of the assembly table near the telescopic member, and the top end of the hydraulic cylinder is set at the topmost position on the side of the telescopic member.

[0012] The telescopic member includes a first telescopic frame, a second telescopic frame, and a third telescopic frame. The first telescopic frame is set on the top of the assembly table, the second telescopic frame is movably connected inside the first telescopic frame, the second telescopic frame is movably sleeved on the surface of the third telescopic frame, and the output shaft of the hydraulic cylinder is fixedly connected to the side of the third telescopic frame.

[0013] The top end of the third telescopic frame is fixedly installed with a traveling hoisting system. The traveling hoisting system includes a hoisting frame, and one end of the hoisting frame extends directly above the material table.

[0014] A sliding door is installed inside the entrance of the second protective fence, and a side opening door is provided on the other side of the second protective fence.

[0015] The beneficial effects of the present invention are:

[0016] By setting the second lifting assembly, the second lifting assembly is pushed to expand and contract by the hydraulic cylinder. In this way, the assembly table drives the up and down movement through the telescopic member and will adaptively lift according to the assembly height of the electrolytic cell, so there is no need for the staff to move up and down levels, which improves the assembly efficiency of the electrolytic cell and solves the problem that in the existing electrolytic cell assembly, an assembly table needs to be built and the staff walks up and down and horizontally in the assembly table, increasing the assembly time and complexity and reducing the assembly efficiency of the electrolytic cell.

[0017] By setting the first lifting assembly, the scissor lift in the first lifting assembly pushes the material table to move up and down. In this way, without changing the height of the assembly table, the up and down movement of the first lifting assembly can drive the material table to move to lift the required accessories to the height of the assembly table, greatly improving the conveying efficiency of the accessories. Just directly convey the required accessories through the material table, further improving the assembly efficiency of the electrolytic cell.

[0018] By setting up a traveling hoisting system, the traveling hoisting system moves together with the material platform. The material platform transports the fittings to the height of the assembly table, and then the fittings are hoisted to the required position by the traveling hoisting system for assembly, further improving the assembly efficiency.

[0019] By setting up side-opening doors and sliding doors, the side-opening doors and sliding doors are closed when not in use, improving the protection for the staff, and are opened when in use to facilitate the transfer of the fittings. Brief Description of the Drawings

[0020] The drawings are used to provide a further understanding of the present invention and form a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention. In the drawings:

[0021] Figure 1 It is a schematic diagram of the overall structure of a hydraulic lifting platform for the assembly of a material-taking type electrolytic cell proposed by the present invention.

[0022] Figure 2 It is a schematic diagram of the side structure of a hydraulic lifting platform for the assembly of a material-taking type electrolytic cell proposed by the present invention.

[0023] Figure 3 It is a schematic diagram of the top view cross-section of a hydraulic lifting platform for the assembly of a material-taking type electrolytic cell proposed by the present invention.

[0024] Figure 4 It is a schematic diagram of a partial structure of the traveling hoisting system in a hydraulic lifting platform for the assembly of a material-taking type electrolytic cell proposed by the present invention.

[0025] Figure 5 It is a schematic diagram of the structure of the second lifting component in a hydraulic lifting platform for the assembly of a material-taking type electrolytic cell proposed by the present invention.

[0026] Reference signs in the drawings: 1, assembly base; 2, first lifting component; 3, second lifting component; 4, material platform; 5, assembly table; 6, assembly through groove; 7, first protective fence; 8, second protective fence; 9, scissor lift; 10, telescopic member; 11, hydraulic cylinder; 12, first telescopic frame; 13, second telescopic frame; 14, third telescopic frame; 15, traveling hoisting system; 16, hoisting frame; 17, sliding door; 18, side-opening door. Detailed Description of the Embodiments

[0027] Now, the present invention will be further described in detail with reference to the drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present invention in a schematic manner, so they only show the components related to the present invention.

[0028] Reference Figures 1-5, in this embodiment, it includes an assembly base 1, and a first lifting assembly 2 and a second lifting assembly 3 are respectively arranged on the top of the assembly base 1; a material table 4 is arranged on the top of the first lifting assembly 2. In the first lifting assembly 2, there is a scissor lift 9 which folds itself while lifting. This not only shrinks the space it occupies but also functions as a lifting mechanism. The bottom end of the scissor lift 9 is arranged on the top of the assembly base 1, and the top end of the scissor lift 9 is arranged on the bottom of the material table 4. The scissor lift 9 is arranged on one side of the assembly base 1 near the second lifting assembly 3. The entrance of the second guardrail 8 is located on one side of the material table 4. When accessories need to be transported to the assembly table 5, first place the accessories on the material table 4. At this time, the material table 4 is at the lowest position. Then, the scissor lift 9 is needed to push the material table 4 upward. After the material table 4 rises, the accessories on the material table 4 are lifted to the same height as the assembly table 5. In this way, it is convenient to transport the required accessories and also to remove the unnecessary accessories from the assembly table 5, achieving reasonable transportation and removal of the required accessories and improving the assembly efficiency of the electrolytic cell.

[0029] An assembly table 5 is arranged on the top of the second lifting assembly 3. The assembly table 5 is lifted by the second lifting assembly 3. Here, the assembly table 5 is selected according to actual circumstances. Generally, an aluminum alloy material with relatively light weight and high hardness is chosen. This is because there are not only workers on the assembly table 5 but also accessories need to be placed. Therefore, considering hardness and load-bearing, in order to reduce the burden on the hydraulic cylinder 11, an aluminum alloy with high hardness and light weight is used. An assembly through slot 6 is opened on the surface of the assembly table 5. This assembly through slot 6 is mainly used to place the electrolytic cell. Assembly work is carried out around the electrolytic cell in the assembly through slot 6 by the assembly table 5. The second lifting assembly 3 includes a telescopic member 10 and a hydraulic cylinder 11. The bottom end of the telescopic member 10 is arranged on the top of the assembly table 5. In this solution, a total of four groups of telescopic members 10 are arranged. The number and position of the hydraulic cylinders 11 match the number and position of the telescopic members 10. Each group of telescopic members 10 corresponds to a hydraulic cylinder 11. The top end of the telescopic member 10 is fixedly connected to the bottom of the assembly table 5. The bottom end of the hydraulic cylinder 11 is arranged on the top of the assembly table 5 near the telescopic member 10, and the top end of the hydraulic cylinder 11 is arranged at the topmost position on the side of the telescopic member 10. When operating at this position, first, the hydraulic cylinder 11 needs to be started. When the hydraulic cylinder 11 starts to extend, it will push the telescopic member 10 upward, and the telescopic member 10 rising will drive the assembly table 5 to rise. In this way, the height of the electrolytic cell assembly can be adjusted in real time, improving the efficiency of the electrolytic cell assembly.

[0030] The telescopic member 10 includes a first telescopic frame 12, a second telescopic frame 13, and a third telescopic frame 14. The first telescopic frame 12 is arranged on the top of the assembly table 5. In this solution, a three-stage telescopic design is adopted. Of course, it is not limited to the three-stage telescopic design and can be selected according to actual situations. The second telescopic frame 13 is movably connected inside the first telescopic frame 12. The second telescopic frame 13 is movably sleeved on the surface of the third telescopic frame 14. The output shaft of the hydraulic cylinder 11 is fixedly connected to the side of the third telescopic frame 14. In this way, when the hydraulic cylinder 11 pushes, it will directly drive the third telescopic frame 14 to move. The movement of the third telescopic frame 14 directly pushes the assembly table 5 to move. The three-stage telescopic design can reduce the height of the entire telescopic member 10 after contraction when the assembly table 5 is lowered to the lowest position.

[0031] A first guardrail 7 is arranged on the top of the material table 4, and a second guardrail 8 is arranged on the top of the assembly table 5. The first guardrail 7 and the second guardrail 8 are of quick-release type. For the convenience of later replacement and maintenance, both the first guardrail 7 and the second guardrail 8 are grid guardrails. One is to reduce the self-weight of the first guardrail 7 and the second guardrail 8, and the other is to improve the observation of the external environment.

[0032] A traveling hoisting system 15 is fixedly installed at the top end of the third telescopic frame 14. The traveling hoisting system 15 includes a hoisting frame 16. One end of the hoisting frame 16 extends directly above the material table 4. In this way, the traveling crane in the traveling hoisting system 15 can be moved directly above the material table 4. A sliding door 17 is installed inside the entrance of the second guardrail 8, and a side opening door 18 is arranged on the other side of the second guardrail 8. The side opening door 18 is opened to facilitate the assembly operation. When the sliding door 17 is opened, the accessories are hoisted from the top of the material table 4 to the assembly table 5 through the traveling hoisting system 15. When not in use, the sliding door 17 is directly closed, which improves the protection of the staff. During specific operation, when the accessories rise from the material table 4 to the height of the assembly table 5, the staff controls the traveling crane to reach the accessories directly above the material table 4, and then hooks the accessories on the traveling crane for hoisting operation. After hoisting, the staff controls the traveling crane to reach the position of the assembly table 5, so that the accessories reach directly above the electrolytic cell in the assembly through slot 6, and then after the staff corrects the deviation, the assembly operation is carried out, which improves the assembly efficiency of the electrolytic cell.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent replacements or changes, and should be covered by the protection scope of the present invention.

Claims

1. A hydraulic lifting platform for the assembly of a material-taking electrolytic cell, characterized in that, It includes an assembly base (1), and a first lifting component (2) and a second lifting component (3) are respectively arranged on the top of the assembly base (1); A material table (4) is arranged on the top of the first lifting component (2), an assembly table (5) is arranged on the top of the second lifting component (3), and an assembly through groove (6) is formed on the surface of the assembly table (5).

2. The hydraulic lifting platform for assembling the material-taking electrolytic cell according to claim 1, wherein, A first guardrail (7) is arranged on the top of the material table (4), and a second guardrail (8) is arranged on the top of the assembly table (5).

3. A hydraulic lifting platform for assembling a material-taking electrolytic cell according to claim 2, characterized in that, Both the first guardrail (7) and the second guardrail (8) are grid guardrails.

4. A hydraulic lifting platform for assembling a material-taking electrolytic cell according to claim 3, characterized in that, In the first lifting component (2), there is a scissor lift (9). The bottom end of the scissor lift (9) is arranged on the top of the assembly base (1), and the top end of the scissor lift (9) is arranged on the bottom of the material table (4).

5. A hydraulic lifting platform for assembling a material-taking electrolytic cell according to claim 4, characterized in that, The scissor lift (9) is arranged on one side of the assembly base (1) close to the second lifting component (3), and the entrance of the second guardrail (8) is located on one side of the material table (4).

6. The hydraulic lifting platform for assembling the material-taking electrolytic cell according to claim 5, characterized in that, The second lifting component (3) includes a telescopic member (10) and a hydraulic cylinder (11). The bottom end of the telescopic member (10) is arranged on the top of the assembly table (5), the top end of the telescopic member (10) is fixedly connected to the bottom of the assembly table (5), the bottom end of the hydraulic cylinder (11) is arranged at a position on the top of the assembly table (5) close to the telescopic member (10), and the top end of the hydraulic cylinder (11) is arranged at the topmost position on the side of the telescopic member (10).

7. A hydraulic lifting platform for assembling a material-taking electrolytic cell according to claim 6, characterized in that, The telescopic member (10) includes a first telescopic frame (12), a second telescopic frame (13) and a third telescopic frame (14). The first telescopic frame (12) is arranged on the top of the assembly table (5), the second telescopic frame (13) is movably connected inside the first telescopic frame (12), the second telescopic frame (13) is movably sleeved on the surface of the third telescopic frame (14), and the output shaft of the hydraulic cylinder (11) is fixedly connected to the side of the third telescopic frame (14).

8. A hydraulic lifting platform for assembling a material-taking electrolytic cell according to claim 7, characterized in that A traveling hoisting system (15) is fixedly installed at the top end of the third telescopic frame (14). The traveling hoisting system (15) includes a hoisting frame (16), and one end of the hoisting frame (16) extends directly above the material table (4).

9. A hydraulic lifting platform for assembling a material-taking electrolytic cell according to claim 8, characterized in that, A sliding door (17) is installed inside the entrance of the second guardrail (8), and a side opening door (18) is arranged on the other side of the second guardrail (8).

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