Electric welding operation table with protection function

Abstract

The utility model discloses an electric welding operation table with a protection function, which comprises a working table, a protection plate is fixedly connected to one end above the working table, an external thread pipe is embedded in one end inside the protection plate, a support frame is fixedly connected to the inside of the external thread pipe, and a smoke exhaust fan is rotatably connected to one end of the support frame. An internal thread filter pipe is in threaded connection with the outside of the external thread pipe, a fireproof filter element is embedded in the internal thread filter pipe, a support is fixedly connected to one end of the outside of the protection plate, and a motor is fixedly connected to one end of the support; sparks can be prevented from splashing through the protection plate on the workbench, the smoke exhaust fan is driven by the motor to rotate, smoke and harmful gas generated during welding operation are exhausted, the situation that the smoke and the harmful gas affect the body of an operator after long-term use is avoided, and the working efficiency is improved. Smog and harmful gas can be filtered through the fireproof filter element, so that the discharged smog and harmful gas cannot pollute the outside.

Description

Technical Field

[0001] The utility model relates to the technical field of electric welding operation table equipment, in particular to an electric welding operation table with a protection function. Background Technique

[0002] An electric welding operation table is a workbench specifically used for electric welding operations. It mainly provides a good working environment to facilitate manual and semi-mechanized welding operations for electric welders. Using an electric welding operation table can improve the efficiency and safety of welding operations and ensure that operators can carry out welding work in a good working environment.

[0003] However, when most existing electric welding operation tables are in use, since their height is fixed, it is difficult to adjust the height according to operators of different heights, resulting in operators maintaining inconvenient postures for a long time during welding operations, causing excessive fatigue and affecting the operation efficiency. Content of the Utility Model

[0004] The purpose of the utility model is to provide an electric welding operation table with a protection function to solve the problem that when most existing electric welding operation tables are in use, since their height is fixed, it is difficult to adjust the height according to operators of different heights, resulting in operators maintaining inconvenient postures for a long time during welding operations, causing excessive fatigue and affecting the operation efficiency.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: An electric welding operation table with a protection function, including: a workbench, one end of the upper part of the workbench is fixedly connected with a protection plate, one end of the inside of the protection plate is embedded with an external thread tube, a support frame is fixedly connected inside the external thread tube, one end of the support frame is rotatably connected with an exhaust fan, an internal thread filter tube is threadedly connected to the outside of the external thread tube, a fireproof filter element is embedded inside the internal thread filter tube, one end of the outside of the protection plate is fixedly connected with a bracket, one end of the bracket is fixedly connected with a motor, the bottom of the workbench is fixedly connected with a limit connection sleeve, a limit plug is inserted inside the limit connection sleeve, a bolt is arranged at the other end of the limit connection sleeve, an electric telescopic rod is arranged at the bottom of the limit plug, and a workbench support leg is arranged outside the electric telescopic rod.

[0006] As a further scheme of the utility model: a thread groove is opened at one end of the inside of the limit plug, the thread groove is adapted to the bolt, and the other end of the bolt penetrates through the limit connection sleeve and is threadedly connected with the limit plug.

[0007] As a further scheme of the utility model: a tool placement plate is fixedly connected to one end of the outside of the workbench support leg.

[0008] As a further solution of the present utility model: The exhaust fan is arranged inside the external thread pipe, and the output end of the motor is fixedly connected to the exhaust fan.

[0009] As a further solution of the present utility model: The external thread pipe, the support frame, the exhaust fan, the internal thread filter pipe, the fireproof filter element, the bracket and the motor are all provided in multiple groups, and multiple groups of the external thread pipes are symmetrically arranged inside the protection plate.

[0010] As a further solution of the present utility model: The limit plug-in is fixedly connected to the movable end of the electric telescopic rod, and the electric telescopic rod is arranged inside the support leg of the workbench and is fixedly connected to the support leg of the workbench.

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

[0012] In the present utility model, the protection plate on the workbench can prevent sparks from splashing everywhere. The motor drives the exhaust fan to rotate to discharge the smoke and harmful gases generated during the welding operation, avoiding the influence of smoke and harmful gases on the operator's body during long-term use. And through the fireproof filter element, the smoke and harmful gases can be filtered, so that the discharged smoke and harmful gases will not pollute the outside world, and it can also retard the accidentally inhaled sparks to prevent the sparks from forming a safety hazard, improving the protection performance of the device. Through the connection relationship between the internal thread filter pipe and the external thread pipe, the internal thread filter pipe and the fireproof filter element can be conveniently disassembled together for cleaning or replacement, and the installation is also relatively convenient; through the connection relationship between the workbench, the limit connection sleeve, the limit plug-in, the bolt, the electric telescopic rod and the support leg of the workbench, starting the electric telescopic rod can drive the workbench to rise or fall, so that the height can be adjusted for operators of different heights, preventing the height of the workbench from being unsuitable for different operators, resulting in the operators maintaining an inconvenient posture for a long time during the welding operation, causing excessive fatigue and affecting the operation efficiency. And through the connection relationship, it is convenient to disassemble and install, which can facilitate the maintenance and cleaning of the workbench 1 and the disassembly and transportation of the entire device. Description of the Drawings

[0013] Figure 1 is the overall structural schematic diagram of the present utility model;

[0014] Figure 2 is the structural schematic diagram of the limit connection sleeve in the present utility model;

[0015] Figure 3 is the structural schematic diagram of the limit plug-in in the present utility model;

[0016] Figure 4 is the structural schematic diagram of the motor in the present utility model;

[0017] Figure 5 This is a schematic structural diagram of the internal thread filter tube in the present utility model.

[0018] In the figure: 1, workbench; 2, protective plate; 3, external thread tube; 4, support frame; 5, exhaust fan; 6, internal thread filter tube; 7, fireproof filter element; 8, bracket; 9, motor; 10, limit connection sleeve; 11, limit plug-in; 12, bolt; 13, electric telescopic rod; 14, workbench support leg; 15, thread groove; 16, tool placement plate. Specific embodiments

[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0020] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present utility model. In addition, the terms "first", "second", "third" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance. In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "set" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected, or indirectly connected through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations. The embodiments of the present utility model will be described below according to its overall structure.

[0021] Refer to Figure 1 , Figure 2 , Figure 4 and Figure 5, in the embodiment of the utility model, a welding operation table with a protection function includes: a workbench 1, one end above the workbench 1 is fixedly connected with a protection plate 2, one end inside the protection plate 2 is embedded with an external thread tube 3, a support frame 4 is fixedly connected inside the external thread tube 3, one end of the support frame 4 is rotatably connected with a smoke exhaust fan 5, the external thread tube 3 is externally threaded with an internal thread filter tube 6, a fireproof filter element 7 is embedded inside the internal thread filter tube 6, one end outside the protection plate 2 is fixedly connected with a bracket 8, one end of the bracket 8 is fixedly connected with a motor 9, the bottom of the workbench 1 is fixedly connected with a limit connection sleeve 10, a limit plug-in 11 is inserted inside the limit connection sleeve 10, a bolt 12 is arranged at the other end of the limit connection sleeve 10, an electric telescopic rod 13 is arranged at the bottom of the limit plug-in 11, and a workbench support leg 14 is arranged outside the electric telescopic rod 13. The height of the workbench 1 can be adjusted through the electric telescopic rod 13, which is convenient for operators of different heights to use.

[0022] Refer to Figures 1 to 3 , a thread groove 15 is opened at one end inside the limit plug-in 11, the thread groove 15 is adapted to the bolt 12, and the other end of the bolt 12 penetrates through the limit connection sleeve 10 and is threadedly connected with the limit plug-in 11. Through this connection relationship, it is convenient for disassembly and installation, and it is possible to facilitate the maintenance and cleaning of the workbench 1, as well as the disassembly and transportation of the entire device.

[0023] Refer to Figure 1 and Figure 3 , one end outside the workbench support leg 14 is fixedly connected with a tool placement plate 16, and the tool placement plate 16 plays a role in placing tools and workpieces.

[0024] Refer to Figure 1 and Figure 5 , the smoke exhaust fan 5 is arranged inside the external thread tube 3, and the output end of the motor 9 is fixedly connected with the smoke exhaust fan 5. Through the smoke exhaust fan 5, the smoke and harmful gases generated during welding operations can be discharged, avoiding the influence of smoke and harmful gases on the operators during long-term use.

[0025] Refer to Figure 1 , Figure 2 , Figure 4 and Figure 5 , the external thread tube 3, the support frame 4, the smoke exhaust fan 5, the internal thread filter tube 6, the fireproof filter element 7, the bracket 8, and the motor 9 are all provided with multiple groups. The multiple groups of external thread tubes 3 are symmetrically arranged inside the protection plate 2. Through the fireproof filter element 7, the smoke and harmful gases can be filtered, so that the discharged smoke and harmful gases will not cause pollution to the outside world.

[0026] Refer to Figures 1 to 3, the limit plug 11 is fixedly connected to the movable end of the electric telescopic rod 13. The electric telescopic rod 13 is arranged inside the workbench support leg 14 and is fixedly connected to the workbench support leg 14, and the workbench support leg 14 plays a role in supporting the whole device.

[0027] The working principle of the present utility model is as follows: during welding operations, the protective plate 2 on the workbench 1 can prevent sparks from splashing everywhere. The motor 9 drives the smoke exhaust fan 5 to rotate, exhausting the smoke and harmful gases generated during welding operations, avoiding the impact of smoke and harmful gases on the operator's body during long-term use. And through the fireproof filter element 7, the smoke and harmful gases can be filtered, so that the exhausted smoke and harmful gases will not pollute the outside world. It can also retard the accidentally inhaled sparks, preventing the sparks from forming a safety hazard and improving the protection performance of the device. Through the connection relationship between the internal thread filter pipe 6 and the external thread pipe 3, it is convenient to disassemble the internal thread filter pipe 6 and the fireproof filter element 7 together for cleaning or replacement, and the installation is also relatively convenient; through the connection relationship between the workbench 1, the limit connection sleeve 10, the limit plug 11, the bolt 12, the electric telescopic rod 13 and the workbench support leg 14, starting the electric telescopic rod 13 can drive the workbench 1 to rise or fall. In this way, the height can be adjusted for operators of different heights, preventing the height of the workbench 1 from being unsuitable for different operators, which may cause the operators to maintain an inconvenient posture for a long time during welding operations, resulting in excessive fatigue and affecting the operation efficiency. And through the connection relationship, it is convenient to disassemble and install, which can facilitate the maintenance and cleaning of the workbench 1 and the disassembly and transportation of the whole device.

[0028] The above is only the preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution of the present utility model and its inventive concept, makes equivalent substitutions or changes, and all should be covered within the protection scope of the present utility model.

Claims

1. A welding operation table with a protective function, characterized in that, Including: A workbench (1), one end above the workbench (1) is fixedly connected with a protective plate (2), one end inside the protective plate (2) is embedded with an external thread pipe (3), a support frame (4) is fixedly connected inside the external thread pipe (3), one end of the support frame (4) is rotatably connected with a smoke exhaust fan (5), the external thread pipe (3) is externally threaded with an internal thread filter pipe (6), a fireproof filter element (7) is embedded inside the internal thread filter pipe (6), one end outside the protective plate (2) is fixedly connected with a bracket (8), one end of the bracket (8) is fixedly connected with a motor (9), the bottom of the workbench (1) is fixedly connected with a limit connection sleeve (10), a limit plug-in (11) is inserted inside the limit connection sleeve (10), a bolt (12) is provided at the other end of the limit connection sleeve (10), an electric telescopic rod (13) is provided at the bottom of the limit plug-in (11), and a workbench support leg (14) is provided outside the electric telescopic rod (13).

2. The electric welding operation table with a protection function according to claim 1, characterized in that, A thread groove (15) is formed at one end inside the limit plug-in (11), the thread groove (15) is adapted to the bolt (12), and the other end of the bolt (12) penetrates through the limit connection sleeve (10) and is threadedly connected with the limit plug-in (11).

3. The electric welding operation table with a protection function according to claim 1, characterized in that, A tool placement plate (16) is fixedly connected to one end outside the workbench support leg (14).

4. A welding operation table with a protection function according to claim 1, characterized in that, The smoke exhaust fan (5) is arranged inside the external thread pipe (3), and the output end of the motor (9) is fixedly connected with the smoke exhaust fan (5).

5. The electric welding operation table with a protection function according to claim 1, characterized in that, The number of the external thread pipe (3), the support frame (4), the smoke exhaust fan (5), the internal thread filter pipe (6), the fireproof filter element (7), the bracket (8) and the motor (9) are all provided with multiple groups, and multiple groups of the external thread pipes (3) are symmetrically arranged inside the protective plate (2).

6. The electric welding operation table with a protection function according to claim 1, characterized in that, The limit plug-in (11) is fixedly connected with the movable end of the electric telescopic rod (13), the electric telescopic rod (13) is arranged inside the workbench support leg (14) and is fixedly connected with the workbench support leg (14).

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