Welding platform with safety protection structure

Abstract

The utility model relates to the technical field of welding platforms, in particular to a welding platform with a safety protection structure. According to the technical scheme, the welding platform comprises a welding platform body, a fixing screw rod and a safety protection cover, one side of the upper surface of the welding platform body is rotationally connected with one side of the outer surface of the safety protection cover through a vertical rotating shaft, a sliding sleeve is fixedly installed on the side, away from the vertical rotating shaft, of the outer surface of the safety protection cover, and a sliding rod is slidably inserted into the sliding sleeve; a spiral spring is spirally wound on the outer surface of the sliding rod, a fixing ring is fixedly installed at the position, below the sliding sleeve, of the outer surface of the welding platform body, a plurality of transverse T-shaped sliding grooves and longitudinal T-shaped sliding grooves are formed in the upper surface of the welding platform body at equal intervals, and a sliding block is fixedly connected to one end of a fixing screw rod. The safety protection cover on the welding platform can be conveniently moved away and fixed, and therefore a workpiece on the welding platform can be conveniently fixed and detached.

Description

Technical Field

[0001] This utility model relates to the field of welding platform technology, specifically a welding platform with a safety protection structure. Background Technology

[0002] A welding platform is a platform used for welding work, typically in the manufacture, repair, and assembly of mechanical equipment. It provides a stable working environment for welding operations and is an indispensable piece of equipment in mechanical design, playing a very important role.

[0003] Currently, to improve safety performance, welding platforms are usually equipped with safety guards to avoid harm to the human body from arc radiation, spatter, and fumes. They can also prevent external interference and improve welding quality. However, current safety guards are usually fixed to the welding platform, which can hinder the fixing and disassembly of workpieces on the welding platform. Therefore, we propose a welding platform with a safety protection structure. Utility Model Content

[0004] The purpose of this utility model is to provide a welding platform with a safety protection structure, which has the advantages of facilitating the removal and fixing of the safety protection cover on the welding platform, thereby facilitating the fixing and disassembly of the workpiece on the welding platform. It solves the problem that the safety protection cover on the current welding platform, which plays a safety protection role, is usually fixed, which will hinder the fixing and disassembly of the workpiece on the welding platform and is not conducive to the fixing and disassembly of the workpiece.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a welding platform with a safety protection structure, comprising a welding platform body, a fixing screw, and a safety guard. One side of the upper surface of the welding platform body is rotatably connected to one side of the outer surface of the safety guard via a vertical rotating shaft. A sliding sleeve is fixedly installed on the outer surface of the safety guard away from the vertical rotating shaft. A sliding rod is slidably inserted inside the sliding sleeve. A helical spring is spirally wound on the outer surface of the sliding rod. A fixing ring is fixedly installed on the outer surface of the welding platform body below the sliding sleeve. A plurality of transverse T-shaped sliding grooves and longitudinal T-shaped sliding grooves are equidistantly arranged on the upper surface of the welding platform body. A sliding block is fixedly connected to one end of the fixing screw. A fixing nut and a sliding ring are movably sleeved on the outer surface of the fixing screw. A pressure plate is fixedly connected to the outer surface of the sliding ring.

[0006] Preferably, the longitudinal T-shaped groove and the transverse T-shaped groove are perpendicular to each other.

[0007] Preferably, a door panel is mounted on the front surface of the safety shield via a hinge.

[0008] Preferably, the outer surface of the door panel is provided with an observation opening, and a transparent plate is fixedly installed inside the observation opening.

[0009] Preferably, a locking post is fixedly connected to the side of the outer surface of the door panel away from the hinge, and a rotating plate is rotatably installed on the side of the outer surface of the safety guard away from the hinge via a horizontal rotating shaft, and a locking groove is provided on the outer surface of the rotating plate.

[0010] Preferably, a smoke purifier is fixedly installed on the upper surface of the safety shield, and the input end of the smoke purifier is fixedly connected to the upper surface of the safety shield.

[0011] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0012] 1. This utility model, by setting up a welding platform body, a vertical rotating shaft, a safety guard, a fixing ring, a sliding sleeve, a sliding rod, and a helical spring, achieves the effect of facilitating the removal and fixing of the safety guard on the welding platform, thereby facilitating the fixing and disassembly of the workpiece on the welding platform. When it is necessary to transfer and fix the workpiece to the welding platform body or to disassemble the workpiece from the welding platform body, pull the sliding rod to separate the end of the sliding rod from the fixing ring, and then rotate the safety guard through the vertical rotating shaft to make the safety guard and the welding platform body vertically misaligned, so that the workpiece is moved out from inside the safety guard, which facilitates the fixing and disassembly of the workpiece. During welding, the safety guard rotates to the top of the welding platform body, and the end of the sliding rod is inserted into the fixing ring to fix the safety guard.

[0013] 2. This utility model achieves the effect of facilitating workpiece fixation by setting a transverse T-shaped slide groove, a longitudinal T-shaped slide groove, a fixing screw, a fixing nut, a slip ring, and a pressure plate. The sliding block slides inside the transverse T-shaped slide groove or the longitudinal T-shaped slide groove. When the sliding block slides at the junction of the transverse T-shaped slide groove and the longitudinal T-shaped slide groove, it can quickly switch between the transverse T-shaped slide groove and the longitudinal T-shaped slide groove to quickly adjust the position of the sliding block. Then, by tightening the fixing nut, the slip ring and the pressure plate are pressed down, and the workpiece can be fixed on the welding platform body.

[0014] 3. By incorporating a fume purifier, this utility model can absorb and purify the fumes generated during welding, thereby preventing the inhalation of fumes and dust and avoiding harm to the human body, as well as preventing air pollution. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a partial three-dimensional structural diagram of the fixing screw of this utility model;

[0017] Figure 3 This utility model Figure 1 A magnified structural diagram of A in the middle;

[0018] Figure 4 This is a schematic diagram of the main structure of this utility model;

[0019] Figure 5 This is a side view of the structure of this utility model.

[0020] Reference numerals in the attached drawings: 1. Main body of welding platform; 2. Fixing screw; 3. Longitudinal T-shaped slide; 4. Transverse T-shaped slide; 5. Vertical rotating shaft; 6. Smoke purifier; 7. Safety guard; 8. Door panel; 9. Observation port; 10. Transparent plate; 11. Locking post; 12. Sliding block; 13. Pressure plate; 14. Fixing nut; 15. Slip ring; 16. Rotating plate; 17. Locking groove; 18. Horizontal rotating shaft; 19. Hinge; 20. Sliding sleeve; 21. Sliding rod; 22. Helical spring; 23. Fixing ring. Detailed Implementation

[0021] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0022] Example 1

[0023] like Figure 1 , Figure 2 , Figure 4 and Figure 5 As shown, this utility model proposes a welding platform with a safety protection structure, including a welding platform body 1, a fixing screw 2, and a safety guard 7. One side of the upper surface of the welding platform body 1 is rotatably connected to one side of the outer surface of the safety guard 7 via a vertical rotating shaft 5. A sliding sleeve 20 is fixedly installed on the outer surface of the safety guard 7 away from the vertical rotating shaft 5. A sliding rod 21 is slidably inserted inside the sliding sleeve 20. A helical spring 22 is spirally wound on the outer surface of the sliding rod 21, with both ends of the helical spring 22 fixed to the sliding rod 21 and the outer surface of the sliding sleeve 20, respectively. A fixing ring 23 is fixedly installed on the outer surface of the welding platform body 1 below the sliding sleeve 20. The upper surface of the welding platform body 1 is provided with... The device is equipped with several transverse T-shaped grooves 4 and longitudinal T-shaped grooves 3, which are perpendicular to each other. A sliding block 12 is fixedly connected to one end of a fixing screw 2. A fixing nut 14 and a slip ring 15 are movably sleeved on the outer surface of the fixing screw 2. The slip ring 15 is located between the fixing nut 14 and the sliding block 12. A pressure plate 13 is fixedly connected to the outer surface of the slip ring 15. A fume purifier 6 is fixedly installed on the upper surface of the safety cover 7. The input end of the fume purifier 6 is fixedly connected to the upper surface of the safety cover 7. The fume purifier 6 can absorb and purify the fumes generated by welding to prevent the smoke and dust from being inhaled by the human body and causing harm, and also to avoid air pollution.

[0024] In use, the sliding rod 21 is pulled to separate its end from the fixing ring 23. Then, the safety guard 7 is rotated via the vertical rotating shaft 5 to offset the safety guard 7 from the welding platform body 1. The workpiece is placed on the welding platform body 1, and the sliding block 12 slides inside the transverse T-shaped groove 4 or the longitudinal T-shaped groove 3. When the sliding block 12 slides at the junction of the transverse T-shaped groove 4 and the longitudinal T-shaped groove 3, it can quickly switch between the transverse T-shaped groove 4 and the longitudinal T-shaped groove 3 to quickly adjust the position of the sliding block 12. Then, the fixing nut 14 is turned to press down the sliding ring 15 and the pressure plate 13 to fix the workpiece on the welding platform body 1. Then, the safety guard 7 is rotated to the top of the welding platform body 1, and the sliding rod 21 is inserted into the fixing ring 23 to fix the safety guard 7. When the workpiece is disassembled after welding, the same method is used to rotate the safety guard 7 to offset the vertical position from the welding platform body 1, so that the workpiece can be moved out from inside the safety guard 7, which facilitates the disassembly of the workpiece.

[0025] Example 2

[0026] like Figure 1 , Figure 3 , Figure 4 and Figure 5 As shown, the welding platform with a safety protection structure proposed in this utility model, compared with Embodiment 1, further includes a door panel 8 rotatably mounted on the front surface of the safety protective cover 7 via a hinge 19. An observation port 9 is provided on the outer surface of the door panel 8, and a transparent plate 10 is fixedly installed inside the observation port 9. A welding filter is provided on the outer surface of the transparent plate 10 to avoid damage to the eyes caused by the strong welding light. A locking post 11 is fixedly connected to the side of the outer surface of the door panel 8 away from the hinge 19. A rotating plate 16 is rotatably mounted on the side of the outer surface of the safety protective cover 7 away from the hinge 19 via a horizontal rotating shaft 18. A slot 17 is provided on the outer surface of the rotating plate 16.

[0027] In this embodiment, after the door panel 8 is closed by rotating the hinge 19, the rotating plate 16 rotates, causing the locking post 11 to enter the locking groove 17, thereby fixing the closed door panel 8.

[0028] The above specific embodiments are merely several preferred embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A welding platform with a safety protection structure, comprising a welding platform body (1), a fixing screw (2), and a safety protection cover (7), characterized in that: The upper surface of the welding platform body (1) is rotatably connected to the outer surface of the safety guard (7) via a vertical rotating shaft (5). A sliding sleeve (20) is fixedly installed on the outer surface of the safety guard (7) away from the vertical rotating shaft (5). A sliding rod (21) is slidably inserted inside the sliding sleeve (20). A spiral spring (22) is spirally wound on the outer surface of the sliding rod (21). A fixing ring (23) is fixedly installed on the outer surface of the welding platform body (1) below the sliding sleeve (20). Several transverse T-shaped sliding grooves (4) and longitudinal T-shaped sliding grooves (3) are equidistantly arranged on the upper surface of the welding platform body (1). A sliding block (12) is fixedly connected to one end of the fixing screw (2). A fixing nut (14) and a sliding ring (15) are movably sleeved on the outer surface of the fixing screw (2). A pressure plate (13) is fixedly connected to the outer surface of the sliding ring (15).

2. The welding platform with a safety protection structure according to claim 1, characterized in that: The longitudinal T-shaped groove (3) and the transverse T-shaped groove (4) are perpendicular to each other.

3. The welding platform with a safety protection structure according to claim 1, characterized in that: The front surface of the safety shield (7) is fitted with a door panel (8) via a hinge (19).

4. A welding platform with a safety protection structure according to claim 3, characterized in that: An observation port (9) is provided on the outer surface of the door panel (8), and a transparent plate (10) is fixedly installed inside the observation port (9).

5. A welding platform with a safety protection structure according to claim 3, characterized in that: A locking post (11) is fixedly connected to the side of the outer surface of the door panel (8) away from the hinge (19). A rotating plate (16) is rotatably installed on the side of the outer surface of the safety guard (7) away from the hinge (19) via a horizontal rotating shaft (18). A slot (17) is provided on the outer surface of the rotating plate (16).

6. A welding platform with a safety protection structure according to claim 1, characterized in that: A smoke purifier (6) is fixedly installed on the upper surface of the safety shield (7), and the input end of the smoke purifier (6) is fixedly connected to the upper surface of the safety shield (7).

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