Zinc pot guardrail for hot galvanizing

Abstract

The utility model relates to the technical field of equipment for hot galvanizing, and discloses a zinc pot guard bar for hot galvanizing, which comprises a guard bar assembly arranged on the periphery of a zinc pot body, the guard bar assembly comprises a plurality of guard bar units, each guard bar unit comprises a stand column and a cross beam, the plurality of stand columns are distributed along the length direction of the zinc pot body, and the cross beams are arranged on the stand columns. Supporting frames are arranged on the side walls, facing the zinc pot body, of the multiple stand columns in the horizontal direction, inserting rods are vertically arranged at the positions, close to the ends, of the bottom walls of the cross beams, and when the ends of the cross beams are in lap joint with the two adjacent supporting frames, the inserting rods on the cross beams slidably penetrate through the corresponding supporting frames in the vertical direction; and the inserting rods and the corresponding supporting frames are in sliding fit in the length direction of the supporting frames. The method has the effect of improving the safety of workers in the operation process.

Description

Technical Field

[0001] The present application relates to the technical field of hot-dip galvanizing equipment, and in particular to a zinc pot guardrail for hot-dip galvanizing. Background Art

[0002] In the hot-dip galvanizing process, the zinc pot is one of the key process equipment. The zinc pot body presents a rectangular deep pit. In general, a workshop will set up a table on the top edge of the zinc pot body for workers to walk around and perform operations such as scooping zinc slag. Such zinc pot equipment usually lacks an effective guardrail structure, which easily leads to safety hazards when operators work near the zinc pot. Utility Model Content

[0003] In order to improve the safety of workers during operation, the present application provides a zinc pot guardrail for hot-dip galvanizing.

[0004] The present application provides a hot-dip galvanizing zinc pot guardrail adopts the following technical solution:

[0005] A zinc pot guardrail for hot-dip galvanizing includes a guardrail assembly arranged around the zinc pot body, the guardrail assembly includes a plurality of guardrail units, each of the guardrail units includes a column and a crossbeam, a number of the columns are distributed along the length direction of the zinc pot body, and a number of the columns are provided with support frames in the horizontal direction on the side walls facing the zinc pot body, a plug rod is vertically provided near the end of the bottom wall of the crossbeam, when the end of the crossbeam is overlapped on two adjacent support frames, the plug rod on the crossbeam is vertically slid and penetrated into the corresponding support frame, and the plug rod and the corresponding support frame are slidably matched along the length direction of the support frame.

[0006] By adopting the above technical solution, the guardrail assembly is arranged around the zinc pot body, wherein the crossbeam is located at the waist position of the human body, which provides protection for the staff; at the same time, the position of the crossbeam can be adjusted through the sliding cooperation between the plug rod and the support frame, so that the staff can adjust the distance between the crossbeam and the edge of the zinc pot body as needed. When the crossbeam is pushed to the top of the zinc pot body, the galvanized parts can be placed on the crossbeam by a sling, thereby achieving the effect of draining the excess zinc liquid on the galvanized parts, which is convenient for drying the galvanized layer of the galvanized parts.

[0007] Optionally, a support assembly frame is provided at the bottom of the opposite ends of the two cross beams, and the support assembly frame is provided on the side wall of the column and is located in the same horizontal plane as the plurality of support frames.

[0008] By adopting the above technical solution, the supporting combination frame simultaneously limits and supports the ends of two adjacent beams, which not only reduces the installation cost but also improves the docking accuracy of the two adjacent beams on the same horizontal plane.

[0009] Optionally, a support rod is connected between the top wall of the support assembly frame and the side wall of the column.

[0010] By adopting the above technical solution, the support combination frame needs to support the two ends of the beams. By connecting the support rod between the top wall of the support combination frame and the side walls of the column, a stable triangle is formed between the support rod and the top wall of the support combination frame and the side walls of the column, thereby improving the stability of the support combination frame when supporting the beams.

[0011] Optionally, reinforcing ribs are provided at the connection between the supporting assembly frame and the column.

[0012] By adopting the above technical solution, the provision of reinforcing ribs improves the connection strength between the support assembly frame and the column, and further improves the stability of the support assembly frame when supporting the crossbeam.

[0013] Optionally, the interior of the crossbeam is hollow.

[0014] By adopting the above technical solution, the interior of the crossbeam is hollowed out to reduce the weight of the crossbeam, thereby reducing the load-bearing capacity of the supporting combination frame and the supporting frame on the crossbeam, and improving the stability of the guardrail assembly.

[0015] Optionally, the insertion rod is made of I-beam, and the top wall of the insertion rod is welded to the bottom wall of the crossbeam.

[0016] By adopting the above technical solution, the inserted rod made of I-beam not only reduces the production cost, but also further reduces the weight of the overall beam, thereby reducing the load-bearing capacity of the supporting combination frame and the supporting frame on the beam, thereby improving the stability of the guardrail assembly.

[0017] Optionally, each of the support assembly frames is welded together by a plurality of I-beams.

[0018] By adopting the above technical solution, the supporting combination frame is welded from I-beams, and its weight is reduced compared to solid steel columns, which not only reduces the production cost, but also has the effect of reducing weight and improving the connection strength between the supporting combination frame and the column.

[0019] In summary, the present application includes at least one of the following beneficial technical effects:

[0020] 1. The guardrail assembly is arranged around the zinc pot body, wherein the crossbeam is located at the waist of the human body, which provides protection for the staff; at the same time, the position of the crossbeam can be adjusted through the sliding cooperation between the plug rod and the support frame, so that the staff can adjust the distance between the crossbeam and the edge of the zinc pot body according to the needs. When the crossbeam is pushed to the top of the zinc pot body, the galvanized parts can be placed on the crossbeam through the sling, so as to achieve the effect of draining the excess zinc liquid on the galvanized parts, which is convenient for drying the galvanized layer of the galvanized parts;

[0021] 2. The support assembly frame simultaneously limits and supports the ends of two adjacent beams, which not only reduces the installation cost, but also improves the docking accuracy of two adjacent beams on the same horizontal plane;

[0022] 3. The support assembly frame needs to support the two ends of the beams. By connecting the support rod between the top wall of the support assembly frame and the side walls of the columns, a stable triangle is formed between the support rod and the top wall of the support assembly frame and the side walls of the columns, thereby improving the stability of the support assembly frame when supporting the beams. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application.

[0024] 1. Zinc pot body; 2. Guardrail assembly; 3. Guardrail unit; 31. Column; 32. Crossbeam; 4. Support frame; 5. Insert rod; 6. Support combination frame; 7. Support rod; 8. Reinforcement ribs. DETAILED DESCRIPTION

[0025] The following is combined with Figure 1 This application is described in further detail.

[0026] The embodiment of the present application discloses a zinc pot guardrail for hot-dip galvanizing.

[0027] Reference Figure 1 A zinc pot guardrail for hot-dip galvanizing includes a guardrail assembly 2 arranged around a zinc pot body 1, the guardrail assembly 2 includes a plurality of guardrail units 3, two of which are taken as an example in this embodiment, and each guardrail unit 3 includes a column 31 and a crossbeam 32, a support frame 4 is fixedly arranged on the column 31, the end of the crossbeam 32 is overlapped on the adjacent support frame 4, and the bottom end of the crossbeam 32 is provided with a plug rod 5 which is plugged into the support frame 4, and the plug rod 5 and the support frame 4 are slidably matched in the direction toward the zinc pot body 1.

[0028] Reference Figure 1 The guardrail assembly 2 is arranged around the zinc pot body 1, wherein the crossbeam 32 is located at the waist of the human body. When it is necessary to keep the staff away from the zinc pot body 1 so that the guardrail can play a protective role, the crossbeam 32 is slid along the length direction of the support frame 4 to a position close to the pillar; when it is necessary to drain the zinc liquid and dry the galvanized parts, the crossbeam 32 is slid along the length direction of the support frame 4 to the top of the zinc pot body 1.

[0029] Reference Figure 1, three columns 31 are distributed along the length direction of the zinc pot body 1, and the support frame 4 in this embodiment is provided with one corresponding to the columns 31 at both ends of the length direction of the zinc pot body 1, and each support frame 4 is fixedly provided on the side wall of the corresponding column 31 facing the zinc pot body 1. A support assembly frame 6 is fixedly provided on the side wall of the column 31 located in the middle position facing the zinc pot body 1, and the support assembly frame 6 and the two support frames 4 are located in the same horizontal plane and are arranged parallel to each other.

[0030] Reference Figure 1 The support assembly frame 6 is welded by I-beams, and a support rod 7 is connected between the support assembly frame 6 and the column 31. The bottom end of the support rod 7 is welded to the top wall of the support assembly frame 6 away from the column 31, and the top end of the support rod 7 is welded to the side wall of the column 31 located above the support assembly frame 6.

[0031] Reference Figure 1 In order to further improve the connection stability between the support assembly frame 6 and the column 31 , a reinforcing rib 8 is fixedly provided between the bottom wall of the support assembly frame 6 and the side wall of the column 31 located above the support assembly frame 6 .

[0032] Reference Figure 1 The opposite ends of the two cross beams 32 are mounted on the support assembly frame 6 , and the insertion rods 5 on the bottom walls of the opposite ends of the two cross beams 32 are inserted into the corresponding cavities on the support assembly frame 6 .

[0033] Reference Figure 1 The interior of the cross beam 32 is hollow, and the insertion rod 5 in this embodiment is made of I-beam, and the insertion rod 5 is vertically welded to the bottom wall at both ends of the cross beam 32.

[0034] The implementation principle of the hot-dip galvanizing zinc pot guardrail of the present application embodiment is as follows: the upright posts 31 are distributed along the length direction of the zinc pot body 1. Since the zinc pot body 1 is relatively long, two crossbeams 32 located at the waist position of the human body are provided to achieve the guardrail effect. When it is necessary to keep the staff away from the zinc pot body 1 so that the crossbeam 32 can play a protective role, the staff only needs to slide the crossbeam 32 along the length direction of the support frame 4 to a position close to the pillar; when it is necessary to drain the zinc liquid and dry the galvanized parts, the staff only needs to slide the crossbeam 32 along the length direction of the support frame 4 to the top of the zinc pot body 1, so as to use the sling to mount the galvanized parts on the crossbeam 32.

[0035] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, all equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A zinc pot guardrail for hot-dip galvanizing, characterized in that: The invention comprises a guardrail assembly (2) arranged around a zinc pot body (1), wherein the guardrail assembly (2) comprises a plurality of guardrail units (3), each of the guardrail units (3) comprises a column (31) and a crossbeam (32), a plurality of the columns (31) are distributed along the length direction of the zinc pot body (1), and a support frame (4) is horizontally arranged on the side walls of the plurality of columns (31) facing the zinc pot body (1), and a plug rod (5) is vertically arranged at a position near the end of the bottom wall of the crossbeam (32), and when the end of the crossbeam (32) overlaps two adjacent support frames (4), the plug rod (5) on the crossbeam (32) slides vertically through the corresponding support frame (4), and the plug rod (5) and the corresponding support frame (4) are slidably matched along the length direction of the support frame (4).

2. A hot dip galvanizing zinc pot guardrail according to claim 1, characterized in that: A support assembly frame (6) is arranged at the bottom of the opposite ends of the two cross beams (32). The support assembly frame (6) is arranged on the side wall of the column (31) and is located on the same horizontal plane as the plurality of support frames (4).

3. A hot dip galvanizing zinc pot guardrail according to claim 2, characterized in that: A support rod (7) is connected between the top wall of the support assembly frame (6) and the side wall of the column (31).

4. A hot dip galvanizing zinc pot guardrail according to claim 3, characterized in that: A reinforcing rib (8) is provided at the connection between the supporting assembly frame (6) and the column (31).

5. The hot-dip galvanizing zinc pot guardrail according to claim 1, characterized in that: The interior of the crossbeam (32) is hollow.

6. A zinc pot guardrail for hot dip galvanizing according to claim 5, characterized in that: The insertion rod (5) is made of I-beam, and the top wall of the insertion rod (5) is welded to the bottom wall of the crossbeam (32).

7. A hot dip galvanizing zinc pot guardrail according to claim 2, characterized in that: Each of the supporting assembly frames (6) is formed by welding a plurality of I-beams.

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