Galvanizing unit zinc pot roller system placing frame

Abstract

The utility model discloses a zinc pot roll system placing frame of a galvanizing unit, which belongs to the technical field of zinc pot roll system placing frame auxiliary galvanizing, solves the problems of large occupied space, poor practicability and high operation safety risk of the original zinc pot roll system placing frame, and comprises brackets, upright posts and a platform, one side of the platform in the length direction is connected with the side of the support, the stand column is connected to the bottom of the other opposite side of the platform in the length direction, a crawling ladder is arranged on the side of the platform, and the crawling ladder and the stand column are arranged on the same side. The device is simple in structure, convenient to manufacture and good in using effect; the zinc pot roll system placing frame can adapt to zinc pot roll systems of different sizes, the universality of the placing frame is improved, safe operation of operators is facilitated, and the placing space of the zinc pot roll systems is greatly reduced.

Description

Technical Field

[0001] This utility model belongs to the field of zinc pot roller system placement rack auxiliary galvanizing technology, specifically relating to a zinc pot roller system placement rack for galvanizing units. Background Technology

[0002] In addition to the spare parts used in normal production and operation, the zinc pot roller system of the galvanizing unit also requires a spare set of zinc pot roller systems to be stored in an air knife maintenance room in the unit plant to meet on-site production and roller replacement cycle needs. Therefore, the storage of spare sets of zinc pot roller systems is one of the main auxiliary facilities for galvanizing units and related industries. Its main function is to place the spare sets of zinc pot roller systems that have been pre-assembled for the galvanizing unit in the air knife maintenance room.

[0003] The original racking structure used in the air knife maintenance workshop of the galvanizing unit was large in size and occupied a lot of space. Each rack could only hold one roller system, and a zinc pot roller system consists of three roller systems, requiring three racks to accommodate each system after assembly. Since a galvanizing line needs at least five spare zinc pot roller systems, the racking in the air knife maintenance workshop occupied a large area, resulting in limited walking space and hindering the hoisting of spare parts during assembly. This not only severely impacted the assembly efficiency of air knife maintenance personnel but also significantly increased the safety risks during operations. Utility Model Content

[0004] The purpose of this utility model is to provide a zinc pot roller system placement rack for galvanizing units, so as to solve the problems of large space occupation, poor practicality and high operational safety risks of the original zinc pot roller system placement rack.

[0005] The technical solution of this utility model is: a zinc pot roller system placement rack for a galvanizing unit, including a support, a column and a platform. One support and one column are each a group, and two groups are arranged symmetrically on the same side. One side of the platform along its length is connected to the side of the support. The column is connected to the bottom of the platform on the opposite side along its length. A ladder is provided on the side of the platform, and the ladder is on the same side as the column.

[0006] As a further improvement of this utility model, safety guardrails are provided on the upper part of both sides of the platform along its width direction.

[0007] As a further improvement of this utility model, a steel bracket is provided at the connection between the support and the platform.

[0008] As a further improvement of this utility model, the ladder includes vertical bars, multiple horizontal bars connecting two vertical bars, an arc-shaped handrail connected to the upper end of the vertical bars, the end of the handrail extending downward and connected to the upper surface of the platform through a connector, a connecting rod provided at the connection between the vertical bar and the handrail, and the connecting rod connected to the side of the platform through a connector.

[0009] As a further improvement of this utility model, the safety railing is U-shaped, and a horizontal railing is provided between the two vertical railings.

[0010] As a further improvement of this utility model, the upper surfaces of the platform and crossbar are treated with anti-slip material.

[0011] The beneficial effects of this utility model are as follows: This utility model facilitates the placement of a complete set of zinc pot roller systems. After application, the air knife maintenance personnel place the submerged roller system in the middle of the support, then place the front stabilizing roller and the submerged roller beam in the same direction on one side, and place the rear stabilizing roller and the submerged roller beam back-to-back. Thus, one set of zinc pot roller systems can be placed on this utility model.

[0012] By applying this invention, the zinc pot roller system, which previously required three sets of racks, can now be placed using only one. This design not only saves space but also improves work efficiency. Furthermore, the structural design of this invention takes operator safety into account, ensuring safety during the assembly and maintenance of the zinc pot roller system through the installation of safety railings and ladders. Simultaneously, its compact design effectively expands the personnel walking space in the air knife maintenance room, reducing obstacles when hoisting spare parts and further improving work efficiency. In summary, this invention not only meets the production needs of galvanizing units but also significantly improves the safety and convenience of on-site operations.

[0013] This utility model has a simple overall structure, is easy to manufacture, and has good performance. It can adapt to zinc pot roller systems of different sizes, increasing the versatility of the placement rack. It also has a good modular design, which facilitates on-site installation and disassembly, as well as maintenance and repair, reducing maintenance costs. The surface of the safety platform is specially treated and designed with safety railings and ladders, which have good anti-slip performance, ensuring the safety of operators and facilitating personnel access and maintenance operations. The connection between the bracket, safety platform, and columns ensures the stability and durability of this utility model. It facilitates safe operation for operators, greatly reduces the space required for placing zinc pot roller systems, and makes placing zinc pot roller systems convenient, quick, efficient, and safe. Attached Figure Description

[0014] Figure 1 This is a front view of the present invention in its placement state;

[0015] Figure 2 This is a side view of the zinc pot roller system of this utility model in its current state.

[0016] Figure 3 A top view is provided for the fulcrum in this utility model;

[0017] Figure 4This is a front view of the bracket in this utility model;

[0018] Figure 5 This is a top view of the platform in this utility model;

[0019] Figure 6 This is a front view of the ladder in this utility model;

[0020] Figure 7 This is a side view of the ladder in this utility model;

[0021] Figure 8 This is a front view of the safety guardrail in this utility model.

[0022] In the diagram: 1-Support; 2-Platform; 3-Column; 4-Ladder; 41-Vertical bar; 42-Horizontal bar; 43-Handrail; 44-Connecting rod; 45-Connector; 5-Safety railing; 51-Grail; 6-Anchor bolt; 7-Expansion bolt; 8-Submerged roller; 9-Front stabilizing roller; 10-Rear stabilizing roller; 11-Steel bracket. Detailed Implementation

[0023] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.

[0024] like Figures 1-8 As shown, a zinc pot roller system placement rack for a galvanizing unit includes a support 1, a column 3 and a platform 2. One support 1 and one column 3 form a group, and two groups are arranged symmetrically on the same side. One side of the platform 2 along its length direction is connected to the side of the support 1. The column 3 is connected to the bottom of the platform 2 on the opposite side along its length direction. A ladder 4 is provided on the side of the platform 2, and the ladder 4 is on the same side as the column 3.

[0025] Platform 2 has safety railings 5 ​​on the upper part of both sides along its width. Steel brackets 11 are provided at the connection between support 1 and platform 2. Ladder 4 includes vertical bars 41, with multiple horizontal bars 42 connecting two vertical bars 41. The upper end of each vertical bar 41 is connected to a curved handrail 43, the end of which extends downwards and connects to the upper surface of platform 2 via a connector 45. A connecting rod 44 is provided at the connection between the vertical bar 41 and the handrail 43, and the connecting rod 44 is connected to the side of platform 2 via a connector 45. The safety railings 5 ​​are U-shaped, with horizontal railings 51 between two vertical railings 51. The upper surfaces of platform 2 and the horizontal bars 42 are treated with anti-slip material.

[0026] Example 1

[0027] The installation positions of the two supports 1 are determined based on the distance between the support points on both sides of the zinc pot roller system beam. The positions of the support points of the supports 1 and the anchor bolts 6 are also determined. During installation, the two sets of supports 1 must be parallel and level. One side of the platform 2 along its length is aligned with the outer support point of the supports 1 and welded securely. Then, two columns 3 are installed at the bottom of the other side of the platform 2 along its length. The columns 3 are fixed to the ground using anchor bolts 6, and the tops of the columns 3 are welded to the platform 2. A ladder 4 is installed on the platform 2 at a convenient location for personnel to access the platform. The support points of the ladder 4 are fixed using expansion bolts 7, and the ladder 4 is bolted to the platform 2 and reinforced by welding. Safety railings 5 ​​are distributed on both sides of the platform 2 along its width, and the connection points between the safety railings 5 ​​and the platform 2 are welded and fixed. At this point, one set of the display rack is complete.

[0028] Then, set up a set of identical display racks symmetrically next to the aforementioned display rack to complete the installation of the zinc pot roller system display rack. When hoisting and placing the zinc pot roller system, place the submerged roller 8 system in the middle of the support 1, then place the front stabilizing roller 9 and the submerged roller 8 beam in the same direction on one side, and place the rear stabilizing roller 10 and the submerged roller 8 beam back to back. This allows one set of zinc pot roller system to be placed on this roller system display rack.

[0029] This utility model addresses the problems of the original system requiring three sets of racks to hold one set of zinc pot roller system, which resulted in large space occupation, poor practicality, and high operational safety risks. The structure and placement method of the zinc pot roller system rack have been redesigned.

[0030] The installation position and dimensions of bracket 1 are determined based on the length of the zinc pot roller system beam, ensuring that both sides of bracket 1 are parallel. Each bracket 1 uses I-beams as structural supports, and then anchor bolts 6 are used to secure the four sets of legs of bracket 1. Personnel safety platforms 2 are designed on the outside of bracket 1. One side of safety platform 2 is connected to bracket 1, and the other side is supported by two columns 3. Steel brackets 11 are installed at the connection between bracket 1 and platform 2 to enhance the joint strength, making the connection more stable and robust.

[0031] Safety railings 5 ​​were designed around the safety platform 2 to ensure the safety of workers. A horizontal railing 51 was set between the two vertical railings 51 of the safety railing 5. The horizontal railing 51 can form a stable frame, which further improves the protective performance.

[0032] Meanwhile, a ladder 4 is designed and installed on one side of the safety platform 2. It occupies little space and is convenient for going up and down the platform. The ladder 4 and safety railing 5 are designed in accordance with ergonomic principles, which facilitates personnel going up and down and maintenance operations. By extending the end of the handrail 43 downward and connecting it to the upper surface of the platform 2 through the connector 45, and setting the connecting rod 44 at the connection between the vertical rod 41 and the handrail 43 and connecting it to the side of the platform 2 through the connector 45, the firmness and reliability of the connection are further enhanced, and the safety factor of the workers is improved.

[0033] In its design, this utility model specifically considers the hoisting and placement of the zinc pot roller system. Therefore, the top of the bracket 1 is designed as a flat surface, which fits well with the base of the zinc pot roller system's roller beam, making the hoisting and placement of the roller system simple and quick. These designs not only improve the hoisting and assembly efficiency of the zinc pot roller system but also reduce the labor intensity of maintenance personnel and increase safety. Furthermore, through optimized design, this utility model significantly reduces the space it occupies, effectively improving the space utilization of the air knife maintenance room and facilitating the placement of other equipment and personnel passage.

[0034] In practical applications, this utility model has a simple structure and is easy to operate. It can quickly adapt to different models of zinc pot roller systems, meet the diverse needs of galvanizing production lines, and ensure the stability and reliability of the zinc pot roller system placement rack.

Claims

1. A zinc pot roller system placement rack for a galvanizing unit, characterized in that: It includes a support (1), a column (3) and a platform (2). The support (1) and the column (3) are each in a group, and two groups are arranged symmetrically on the same side. One side of the platform (2) along its length direction is connected to the side of the support (1). The column (3) is connected to the bottom of the platform (2) on the opposite side along its length direction. A ladder (4) is provided on the side of the platform (2), and the ladder (4) is on the same side as the column (3).

2. The zinc pot roller system placement rack of a galvanizing unit according to claim 1, characterized in that: The platform (2) is provided with safety railings (5) on the upper part of both sides along its width direction.

3. The zinc pot roller system placement rack for a galvanizing unit according to claim 2, characterized in that: The support (1) is provided with a steel bracket (11) at the connection between the platform (2).

4. A zinc pot roller system placement rack for a galvanizing unit according to claim 3, characterized in that: The ladder (4) includes vertical bars (41), and multiple horizontal bars (42) are connected between two vertical bars (41). The upper end of the vertical bar (41) is connected to a curved handrail (43). The end of the handrail (43) extends downward and is connected to the upper surface of the platform (2) through a connector (45). A connecting rod (44) is provided at the connection between the vertical bar (41) and the handrail (43). The connecting rod (44) is connected to the side of the platform (2) through a connector (45).

5. A zinc pot roller system placement rack for a galvanizing unit according to claim 4, characterized in that: The safety railing (5) is U-shaped, and a horizontal railing (51) is provided between the two vertical railings (51) of the safety railing (5).

6. A zinc pot roller system placement rack for a galvanizing unit according to claim 5, characterized in that: The upper surfaces of the platform (2) and the crossbar (42) are treated with anti-slip material.

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