Steel sheet pile welding processing equipment

Abstract

The utility model discloses a steel sheet pile welding processing equipment, including welding processing platform, the oblique adjusting board is rotatably installed on the welding processing platform, be provided with angle adjusting assembly on the welding processing platform, and angle adjusting assembly is connected with the oblique adjusting board, the side portion fixed mounting of welding processing platform has the side portion protection block, the side portion of welding processing platform is provided with angle indication component, and angle indication component is adapted with the oblique adjusting board, is provided with welding flue gas treatment component on the welding processing platform, this steel sheet pile welding processing equipment, set angle adjusting assembly, when needing according to topography, realizes different angle welding, rotates rotating handle and drives screw adjusting column rotation, and the support push rod will push the oblique adjusting board and inclines rotation to can drive the steel sheet pile on the oblique adjusting board and carry out angle adjustment, can satisfy the demand of different angle welding.

Description

Technical Field

[0001] This utility model relates to the field of sheet pile welding technology, and in particular to a sheet pile welding processing equipment. Background Technology

[0002] Steel sheet piles are steel structures with interlocking mechanisms on their edges, which can be freely combined to form a continuous and tight retaining wall or water barrier. Steel sheet piles are a type of steel with interlocking joints, and their cross-sections include straight plates, channels, and Z-shapes, available in various sizes and interlocking forms. Common types include the Larsen type and the Lakwana type. Their advantages include: high strength, easy driving into hard soil layers; ability to be constructed in deep water, and the ability to be reinforced with diagonal supports to form a cofferdam when necessary; good waterproofing performance; the ability to be assembled into cofferdams of various shapes as needed; and reusability.

[0003] In order to increase the stability of steel sheet piles during use, two or more steel sheet piles need to be welded together. Welding is mostly done by manual electric arc welding. During welding, some steel sheet piles need to be used at a certain angle depending on the terrain or topography. For example, for L-shaped structures, two different steel sheet piles need to be welded at a certain angle. Therefore, a steel sheet pile welding processing equipment is proposed. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides a steel sheet pile welding and processing equipment to solve the aforementioned problems.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A steel sheet pile welding processing equipment includes a welding processing platform, an inclined adjustment plate rotatably mounted on the welding processing platform, an angle adjustment component connected to the inclined adjustment plate, a side protective block fixedly mounted on the side of the welding processing platform, an angle indicator component adapted to the inclined adjustment plate, and a welding fume treatment component on the welding processing platform.

[0006] Preferably, the angle adjustment component includes an adjustment groove formed on the top of the welding processing platform, a guide block is movably installed in the adjustment groove, and a support push rod is rotatably connected to the top of the guide block and the bottom of the tilt adjustment plate.

[0007] Preferably, a set of guide posts are fixedly installed on the inner wall of the adjusting groove, and the guide block is slidably sleeved on the set of guide posts.

[0008] Preferably, a threaded hole is provided on the inner wall of the adjustment groove, and a threaded adjustment column is rotatably installed on one side of the guide block. One end of the threaded adjustment column is threaded through the threaded hole and is fixedly installed with a rotating handle.

[0009] Preferably, the angle indicating component includes a mounting bracket fixedly installed on the side of the welding processing platform, and a protractor is fixedly installed on one side of the mounting bracket, with the protractor located on the side of the tilt adjustment plate.

[0010] Preferably, the welding fume treatment assembly includes a U-shaped connecting hole formed on the welding processing platform and the side protective block, an air inlet is formed on the side of the side protective block, the air inlet is connected to the U-shaped connecting hole, and a filter plate is installed in the air inlet.

[0011] Preferably, a filter box is fixedly installed on one side of the welding processing platform, the filter box is connected to a U-shaped connecting hole, and an exhaust fan is provided on one side of the filter box.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the steel sheet pile welding processing equipment uses manual electric arc welding to weld steel sheet piles, and the welding fume treatment component is set up so that the welding fumes enter the air inlet from both sides and then enter the filter box to achieve fume treatment, thus avoiding the impact of welding fumes on the physical and mental health of workers. The angle adjustment component is designed so that when welding at different angles is required according to the terrain, rotating the handle will drive the threaded adjustment column to rotate, and the support push rod will push the tilt adjustment plate to tilt and rotate, thereby driving the steel sheet piles on the tilt adjustment plate to adjust their angle, which can meet the needs of welding at different angles. Attached Figure Description

[0013] Figure 1 This is a three-dimensional structural diagram of the present invention viewed from the left side; Figure 2 This is a three-dimensional structural diagram of the present invention viewed from the right side; Figure 3 This is a cross-sectional structural diagram of the present invention; Figure 4 This is a partial cross-sectional structural schematic diagram of the present invention; Figure 5 This utility model Figure 2 A schematic diagram of the structure of part A.

[0014] In the diagram: 1. Welding processing platform; 2. Side protection block; 3. Inclined adjustment plate; 4. Adjustment groove; 5. Guide column; 6. Guide block; 7. Support push rod; 8. Threaded adjustment column; 9. Rotating handle; 10. Mounting bracket; 11. Protractor; 12. U-shaped connecting hole; 13. Air inlet; 14. Filter plate; 15. Filter box; 16. Exhaust fan. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0016] Example: Refer to Figure 1-5 A steel sheet pile welding processing equipment includes a welding processing platform 1, an inclined adjustment plate 3 rotatably mounted on the welding processing platform 1, an angle adjustment component connected to the inclined adjustment plate 3, a side protection block 2 fixedly mounted on the side of the welding processing platform 1, an angle indicator component adapted to the inclined adjustment plate 3, and a welding fume treatment component on the welding processing platform 1.

[0017] Specifically, the welding fume treatment assembly includes U-shaped connecting holes 12 on the welding processing platform 1 and the side protective block 2. An air inlet 13 is provided on the side of the side protective block 2, communicating with the U-shaped connecting hole 12. A filter plate 14 is installed inside the air inlet 13. A filter box 15 is fixedly installed on one side of the welding processing platform 1, communicating with the U-shaped connecting hole 12. An exhaust fan 16 is installed on one side of the filter box 15. The steel sheet pile to be welded is placed on the welding processing platform 1 and the tilt adjustment plate 3. The tilt adjustment plate 3 is initially horizontal. Welding is then performed using manual arc welding, with the welding area positioned around the air inlet 13. Fumes will be generated during welding. The exhaust fan 16 is then activated, and the generated fumes will enter the air inlet 13 from both sides and pass through the U-shaped connecting hole 12 into the filter box 15. The filter box 15 contains a PTFE membrane filter material and an activated carbon filter plate. The PTFE membrane filter material is suitable for 0.3... With a filtration efficiency of ≥99.9% for μm particles, it can be repeatedly pulsed backflushing for cleaning. The activated carbon has an adsorption rate of >95% for harmful gases such as HF and benzene series. One side needs to be replaced approximately every 6 months. Replacement can be done by simply opening the replacement door on the filter box 15. By treating welding fumes, the impact of welding fumes on the physical and mental health of workers can be avoided. The filter plate 14 provides external protection.

[0018] Specifically, the angle adjustment component includes an adjustment groove 4 located on the top of the welding processing platform 1. A guide block 6 is movably installed inside the adjustment groove 4. A support push rod 7 is rotatably connected to the top of the guide block 6 and the bottom of the tilt adjustment plate 3. A set of guide columns 5 are fixedly installed on the inner wall of the adjustment groove 4. The guide block 6 is slidably sleeved on the set of guide columns 5. A threaded hole is opened on the inner wall of the adjustment groove 4. A threaded adjustment column 8 is rotatably installed on one side of the guide block 6. One end of the threaded adjustment column 8 is threaded through the threaded hole and fixedly installed with a rotating handle 9. When welding at different angles is required according to the terrain, the placement position of the sheet piles needs to be adjusted so that the two sheet piles can form a certain angle. Rotating the rotating handle 9 drives the threaded adjustment column 8 to rotate, thereby driving the guide block 6 to move on the guide column 5. Through the movement of the guide block 6, the support push rod 7 will push the tilt adjustment plate 3 to tilt and rotate, thereby driving the sheet piles on the tilt adjustment plate 3 to adjust their angle.

[0019] Specifically, the angle indicator component includes a mounting bracket 10 fixedly installed on the side of the welding processing platform 1. A protractor 11 is fixedly installed on one side of the mounting bracket 10. The protractor 11 is located on the side of the tilt adjustment plate 3. The protractor 11 can observe the tilt angle of the tilt adjustment plate 3. The axis of the protractor 11 is consistent with the rotation axis of the tilt adjustment plate 3. By measuring the angle, the welding can be made more precise.

[0020] In use: When welding sheet piles, place the sheet piles to be welded on the welding processing platform 1 and the tilt adjustment plate 3, and perform welding using manual electric arc welding. Start the exhaust fan 16 to run the welding fumes, which will enter the filter box 15 for fume treatment to avoid the welding fumes affecting the physical and mental health of the workers. When welding at different angles according to the terrain, rotate the handle 9 to drive the threaded adjustment column 8 to rotate, and the support push rod 7 will push the tilt adjustment plate 3 to tilt and rotate. The protractor 11 can be set to observe the tilt angle of the tilt adjustment plate 3, making the welding more precise and convenient to use.

[0021] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A steel sheet pile welding processing equipment, comprising a welding processing platform (1), characterized in that, The welding processing platform (1) is rotatably mounted with a tilt adjustment plate (3). The welding processing platform (1) is provided with an angle adjustment component, which is connected to the tilt adjustment plate (3). A side protection block (2) is fixedly installed on the side of the welding processing platform (1). An angle indicator component is provided on the side of the welding processing platform (1), which is adapted to the tilt adjustment plate (3). A welding fume treatment component is provided on the welding processing platform (1).

2. The steel sheet pile welding and processing equipment according to claim 1, characterized in that, The angle adjustment assembly includes an adjustment groove (4) opened on the top of the welding processing platform (1), a guide block (6) is movably installed in the adjustment groove (4), and a support push rod (7) is rotatably connected to the top of the guide block (6) and the bottom of the tilt adjustment plate (3).

3. The sheet pile welding and processing equipment according to claim 2, characterized in that, A set of guide posts (5) are fixedly installed on the inner wall of the adjustment groove (4), and the guide block (6) is slidably sleeved on the set of guide posts (5).

4. The steel sheet pile welding and processing equipment according to claim 2, characterized in that, The inner wall of the adjustment groove (4) is provided with a threaded hole, and a threaded adjustment column (8) is rotatably installed on one side of the guide block (6). One end of the threaded adjustment column (8) is threaded through the threaded hole and is fixedly installed with a rotating handle (9).

5. The sheet pile welding and processing equipment according to claim 1, characterized in that, The angle indicating component includes a mounting bracket (10) fixedly installed on the side of the welding processing platform (1), and a protractor (11) fixedly installed on one side of the mounting bracket (10). The protractor (11) is located on the side of the tilt adjustment plate (3).

6. The sheet pile welding and processing equipment according to claim 1, characterized in that, The welding fume treatment assembly includes a U-shaped connecting hole (12) on the welding processing platform (1) and the side protection block (2). An air inlet (13) is provided on the side of the side protection block (2). The air inlet (13) is connected to the U-shaped connecting hole (12). A filter plate (14) is installed inside the air inlet (13).

7. The sheet pile welding and processing equipment according to claim 6, characterized in that, A filter box (15) is fixedly installed on one side of the welding processing platform (1). The filter box (15) is connected to the U-shaped connecting hole (12). An exhaust fan (16) is provided on one side of the filter box (15).

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