Environment-friendly welding equipment for anti-seismic support

Abstract

The invention relates to the technical field of welding, in particular to environment-friendly welding equipment for an anti-seismic support, and solves the problems that welding equipment in the prior art is lack of environmental protection, welding smoke generated during welding easily causes pollution to the environment, the working environment can be affected, certain potential safety hazards exist, and the environmental protection performance is insufficient. Environment-friendly welding equipment for an anti-seismic support comprises a frame body, a box body is fixedly connected to the inner side of the frame body, a filter screen plate is elastically connected to the inner side of the box body, a cam is arranged on one side of the top of the filter screen plate, a rotating rod is fixedly connected to one side of the cam, and a welding workbench is slidably connected to one side of the inner side of the frame body. A connecting rod is arranged on one side of the top of the welding workbench. The welding efficiency and quality are improved, the environmental protection performance and safety performance of equipment are remarkably enhanced, and powerful technical support and guarantee are provided for machining of the anti-seismic support.

Description

Technical Field

[0001] The invention relates to the technical field of welding, and in particular to environmentally friendly welding equipment for an earthquake-resistant bracket. Background Art

[0002] Seismic brackets are structural support devices used to improve the seismic resistance of buildings. They are mainly used to support electromechanical pipeline equipment such as water pipes, air ducts, bridges, and provide seismic support. Through its unique design and structure, seismic brackets can effectively disperse and absorb the impact force generated by earthquakes, protect the building structure from damage, prevent the building from collapsing, and thus ensure the safety of personnel. It is mainly composed of anchor rods, steel hangers, seismic connection components and seismic diagonal braces. It can connect pipes, air ducts, bridge frames, etc. with buildings, buffer horizontal forces when earthquakes come, and reduce the occurrence of secondary disasters such as fire and smoke. In addition, seismic brackets are also widely used in various types of buildings, including residential, commercial, medical, educational, cultural and sports, communication, government and industrial buildings, etc., which are essential for the normal operation of society. With the continuous improvement of people's requirements for building safety, the application of seismic brackets has also become an important means to improve building quality and promote sustainable development.

[0003] The welding of earthquake-resistant brackets is a key step, which is directly related to the stability and earthquake resistance of the brackets. During the welding process, first of all, it is necessary to ensure that the welding materials and tools are fully prepared, including steel bars, bolts, welding machines, etc., and check whether their quality meets the requirements. Then, the connection points such as beam seats and columns are cleaned and processed to ensure the welding quality. In actual welding, a variety of welding methods can be used, such as manual arc welding, carbon dioxide gas shielded welding, argon arc welding or submerged arc welding, and the most suitable method can be selected according to the specific situation. When welding, it is necessary to pay attention to controlling factors such as arc length, welding sequence, and personnel arrangement to avoid welding deformation and defects.

[0004] In the process of processing the seismic bracket, the bracket material needs to be welded. However, we consider that the traditional welding equipment lacks environmental protection, and the welding smoke generated during welding is easy to pollute the environment and affect the working environment. It has certain safety hazards and insufficient environmental protection, which is extremely inconvenient. Therefore, an environmentally friendly welding equipment for seismic bracket is urgently needed to solve the above problems. Summary of the invention

[0005] The purpose of the present invention is to provide an environmentally friendly welding equipment for a seismic-resistant bracket, which solves the problem that the welding equipment in the prior art lacks environmental protection, easily causes the welding smoke generated during welding to pollute the environment, and also affects the working environment, has certain safety hazards, and is insufficient in environmental protection.

[0006] In order to achieve the above object, the present invention adopts the following technical solutions:

[0007] The cam is provided on one side of the top of the filter screen, and a cam is provided on one side of the top of the filter screen, and a rotating rod is fixedly connected to one side of the cam, and a welding workbench is slidably connected to the inner side of the frame, and a connecting rod is provided on the top side of the welding workbench, and one end of the connecting rod is fixedly connected to a fan, one end of the connecting rod passes through the side wall of the frame, and a driving motor is fixedly connected to one side of the outer wall of the frame by bolts, and one end of the rotating rod sequentially passes through the side wall of the box and the side wall of the frame, and the extending end of the rotating rod is transmission-connected to the output shaft of the driving motor, one end of the rotating rod is connected to one end of the connecting rod by belt winding, an induced draft fan is fixedly connected to one side of the box by bolts, and the inlet of the induced draft fan is connected to one side of the air collecting hood, and the air outlet of the induced draft fan is connected to the upper part of the box, wherein the box is fixedly connected with the filter plate near the inlet of the induced draft fan, and a valve body is installed on one side of the lower part of the box.

[0008] Preferably, the inlet of the induced draft fan is connected to one side of the air collecting hood through a hose, and the outlet of the induced draft fan is connected to one side of the box body through a connecting pipe.

[0009] Preferably, both sides of the bottom of the filter plate are elastically connected to the inner bottom of the box body through extrusion springs, and the top of the box body is rotatably connected to a top cover through a hinge.

[0010] Preferably, one end of the connecting rod passes through the side wall of the frame through the bearing sleeve, and one end of the rotating rod passes through the side wall of the box body and the side wall of the frame body in sequence through the bearing sleeve.

[0011] Preferably, a sliding block is fixedly connected to one side of the welding workbench, and the sliding block is slidably connected to the side wall of the frame through a sliding groove.

[0012] Preferably, a cylinder is fixedly connected to one side of the bottom of the frame by bolts, and an output shaft of the cylinder passes through the bottom of the frame and is fixedly connected to the bottom of the welding workbench.

[0013] Preferably, a pulley is sleeved on one end of the connecting rod and one end of the rotating rod, and the two pulleys are connected by winding a belt.

[0014] The present invention has the following beneficial effects:

[0015] The present invention effectively solves the problem of insufficient environmental protection of traditional welding equipment. Specifically, the driving motor drives the cam to rotate, thereby causing the filter plate to vibrate elastically. This design can not only automatically clean the dust and welding slag on the filter plate, avoid filter blockage, but also improve the filtration efficiency and extend the service life of the filter. At the same time, the airflow generated by the rotation of the fan further enhances the heat dissipation and exhaust capacity of the equipment, helps to reduce the temperature during the welding process, and reduces the accumulation and diffusion of welding smoke. More importantly, the combined use of the induced draft fan and the filter plate forms a powerful filtering barrier that can effectively collect and filter the welding smoke and harmful gases generated during the welding process, avoiding these harmful substances from polluting the environment and harming the health of the workers. In addition, the design of the valve body is also convenient for cleaning the welding slag and dust at the bottom of the box, keeping the equipment clean and hygienic. The present invention not only improves the welding efficiency and quality, but also significantly enhances the environmental protection performance and safety performance of the equipment, provides strong technical support and guarantee for the processing of seismic brackets, not only meets the current society's strict requirements for environmental protection and safety, but also makes positive contributions to promoting the sustainable development of the seismic bracket industry. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the accompanying drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other accompanying drawings can be obtained based on these accompanying drawings without paying any creative work.

[0017] Figure 1 It is a schematic diagram of the overall main structure of the present invention;

[0018] Figure 2 It is a schematic diagram of the top view structure of the present invention;

[0019] Figure 3 It is a side view structural schematic diagram of the present invention;

[0020] Figure 4 This is a schematic diagram of the inner structure of the box body of the present invention;

[0021] Figure 5 This is a schematic diagram of the structure of the rotating rod and the connecting rod used in conjunction with each other in the present invention.

[0022] In the figure: 1. frame; 2. box; 3. welding workbench; 4. air collecting hood; 5. cylinder; 6. slider; 7. slide; 8. top cover; 9. induced draft fan; 10. hose; 11. valve body; 12. connecting pipe; 13. filter plate; 14. cam; 15. rotating rod; 16. pulley; 17. belt; 18. driving motor; 19. fan; 20. connecting rod; 21. filter plate; 22. extrusion spring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0024] Reference Figure 1-5 , an environmentally friendly welding equipment with an earthquake-resistant bracket, comprising a frame 1, a box body 2 is fixedly connected to the inner side of the frame 1, and a filter plate 21 is elastically connected to the inner side of the box body 2. The filter plate 21 elastically connected to the inner side of the box body 2 is the first line of defense for welding smoke filtration. Under the periodic push of the cam 14, the filter plate 21 elastically vibrates, which helps to clean the dust and welding slag accumulated on its surface, maintain the permeability of the filter screen, and ensure the filtering effect. A cam 14 is provided on one side of the top of the filter plate 21, and a rotating rod 15 is fixedly connected to one side of the cam 14. The cam 14 is fixedly connected to the rotating rod 15. One side of the movable rod 15 rotates with the rotation of the rotating rod 15, and the raised part of the cam 14 periodically contacts and pushes the filter plate 21 to realize the vibration cleaning function of the filter. The other end of the rotating rod 15 is connected to the output shaft of the driving motor 18, which is a key component for driving the entire vibration and exhaust system. A welding workbench 3 is slidably connected to one side of the inner side of the frame 1. The welding workbench 3 slidably connected to the inner side of the frame 1 is the place where the anti-seismic bracket components to be welded are placed. The connecting rod 20 and the fan 19 are provided on one side of the top, which not only provides additional Heat dissipation also helps to initially remove welding smoke, and a connecting rod 20 is provided on one side of the top of the welding workbench 3, and one end of the connecting rod 20 is fixedly connected to a fan 19, one end of the connecting rod 20 passes through the side wall of the frame 1, and one side of the outer wall of the frame 1 is fixedly connected to a drive motor 18 by bolts, and one end of the rotating rod 15 passes through the side wall of the box 2 and the side wall of the frame 1 in sequence, and the extended end of the rotating rod 15 is transmission-connected to the output shaft of the drive motor 18, one end of the rotating rod 15 is connected to one end of the connecting rod 20 by a belt 17, and one side of the box 2 is connected by a belt 17. The induced draft fan 9 is fixedly connected with bolts, and the inlet of the induced draft fan 9 is connected with one side of the air collecting hood 4, and the air outlet of the induced draft fan 9 is connected with the upper part of the box body 2, wherein a filter plate 13 is fixedly connected to the inlet of the box body 2 near the induced draft fan 9, and a valve body 11 is installed on one side of the lower part of the box body 2. The air collecting hood 4 is designed above the welding area to effectively collect welding smoke and harmful gases generated during the welding process, and the filter plate 13 is fixedly connected to the inlet of the box body 2 near the induced draft fan 9 as a second line of defense for welding smoke filtration, which further purifies the welding smoke and ensures the cleanliness of the exhaust gas.

[0025] Furthermore, the inlet of the induced draft fan 9 is connected to one side of the gas collecting hood 4 through the hose 10, and the outlet of the induced draft fan 9 is connected to one side of the box 2 through the connecting pipe 12. The induced draft fan 9 can be more flexibly connected to the gas collecting hood 4 to meet the needs of different welding positions, while reducing the airflow resistance caused by position adjustment, making the collection of welding smoke and harmful gases more efficient, thereby achieving the effect of improving the welding smoke collection efficiency and enhancing the flexibility of the equipment.

[0026] Furthermore, both sides of the bottom of the filter plate 21 are elastically connected to the inner bottom of the box body 2 through the extrusion spring 22, and the top of the box body 2 is connected to the top cover 8 through the hinge rotation. Through the setting of the extrusion spring 22, the filter plate 21 can be more stably elastically vibrated under the push of the cam 14, effectively avoiding the damage of the filter plate 21 due to excessive vibration, and at the same time enhancing the cleaning effect of the filter plate 21 on dust and welding slag, achieving the effect of improving the filter cleaning efficiency and extending the service life of the filter. In addition, the setting of the top cover 8 facilitates the maintenance and cleaning of the inside of the box body 2, improving the maintainability of the equipment.

[0027] Furthermore, one end of the connecting rod 20 passes through the side wall of the frame 1 through the bearing sleeve, and one end of the rotating rod 15 passes through the side wall of the box 2 and the side wall of the frame 1 in sequence through the bearing sleeve. The connecting rod 20 and the rotating rod 15 can maintain a more stable operating state during rotation, reducing the noise and wear caused by friction and vibration, thereby achieving the effect of improving the operating stability of the equipment and reducing noise and wear.

[0028] Furthermore, a slider 6 is fixedly connected to one side of the welding workbench 3, and the slider 6 is slidably connected to the side wall of the frame 1 through a slide groove 7. The welding workbench 3 can slide smoothly inside the frame 1, which is convenient for adjusting the welding position and ensures stability during the welding process, thereby achieving the effect of improving welding accuracy and enhancing the convenience of equipment operation.

[0029] Furthermore, a cylinder 5 is fixedly connected to one side of the bottom of the frame 1 by bolts, and the output shaft of the cylinder 5 passes through the bottom of the frame 1 and is fixedly connected to the bottom of the welding workbench 3. The welding workbench 3 can be lifted and lowered under the push of the cylinder 5, thereby further expanding the welding range and enabling the equipment to adapt to the welding requirements of earthquake-resistant brackets of different heights and sizes, thereby achieving the effect of improving the adaptability of the equipment and expanding the welding range.

[0030] Furthermore, a pulley 16 is sleeved on one end of the connecting rod 20 and one end of the rotating rod 15, and the two pulleys 16 are connected by a belt 17. Through the coordinated use of the pulley 16 and the belt 17, the rotation of the rotating rod 15 can be more stably transmitted to the connecting rod 20, driving the fan 19 to rotate, while reducing the stress concentration and wear caused by direct transmission, thereby achieving the effect of improving transmission efficiency and enhancing equipment durability, making the heat dissipation and exhaust function of the fan 19 more reliable, further improving the environmental protection and safety of the welding environment.

[0031] In summary:

[0032] When using the environmental protection welding equipment of the earthquake-resistant bracket, the driving motor 18 is first started, which drives the rotating rod 15 to rotate through the output shaft. Since one end of the rotating rod 15 is fixedly connected to the cam 14, the cam 14 also rotates and periodically pushes the filter plate 21. The filter plate 21 is supported by the extrusion spring 22 and performs stable elastic vibration on the inner side of the box body 2. This action helps to clean the dust and welding slag accumulated on the filter plate 21, maintain the permeability of the filter screen, and ensure the filtering efficiency. At the same time, the rotation of the rotating rod 15 is stably transmitted to the connecting rod 20 through the winding connection of the pulley 16 and the belt 17, driving the fan 19 fixed at one end to rotate. The fan 19 generates a strong airflow, which helps to dissipate heat in the welding area and preliminarily remove welding smoke. Next, the parts to be welded of the earthquake-resistant bracket are placed on the welding workbench 3. The welding workbench 3 can slide smoothly on the inner side of the frame 1 through the cooperation of the slider 6 and the slide groove 7, so as to facilitate adjustment to the optimal welding position. At this time, the welding equipment is started for welding. During the welding process, the induced draft fan 9 is started, and its inlet is flexibly connected to the gas collecting hood 4 through a hose 10, which effectively collects welding smoke and harmful gases generated during welding. These gases are filtered by the filter plate 13, and most of the harmful substances and particulate matter are trapped on the filter plate 13, while the filtered clean air is discharged into the upper part of the box 2 through the air outlet of the induced draft fan 9 and the connecting pipe 12, and finally discharged out of the equipment after being filtered again by the filter screen plate 21, thereby effectively avoiding the pollution of the environment by welding smoke and the harm to the health of the workers. In addition, some of the welding slag and dust generated during the welding process will fall into the lower part of the box 2. After welding is completed, by opening the valve body 11, these welding slag and dust can be easily cleaned out to keep the equipment clean and operating normally. At the same time, the start of the cylinder 5 can make the welding table 3 move up and down, further expanding the welding range, so that the equipment can adapt to the welding needs of seismic brackets of different heights and sizes. During the entire welding process, the vibration cleaning of the filter plate 21, the heat dissipation and exhaust of the fan 19, the filtering effect of the induced draft fan 9 and the filter plate 13, and the flexible adjustment of the welding workbench 3 together constitute an efficient and environmentally friendly welding environment. The elastic vibration of the filter plate 21 and the support of the extrusion spring 22 effectively improve the filter cleaning efficiency and extend the service life of the filter. The airflow generated by the rotation of the fan 19 enhances the heat dissipation effect of the welding area and helps to reduce the generation of welding deformation and defects. The combined use of the induced draft fan 9 and the filter plate 13 forms a powerful filtering barrier, which effectively avoids the pollution of welding smoke to the environment and the harm to the health of workers. The setting of the hose 10 and the connecting pipe 12 improves the flexibility of the equipment and the efficiency of welding smoke collection. The use of the bearing sleeve reduces the friction and vibration of the connecting rod 20 and the rotating rod 15 during the rotation process, and improves the stability and durability of the equipment operation. The cooperation of the slider 6 and the slide 7, as well as the lifting function of the cylinder 5, enables the welding workbench 3 to slide and lift smoothly, improving the welding accuracy and the convenience of equipment operation.The coordinated use of the pulley 16 and the belt 17 realizes stable transmission from the rotating rod 15 to the connecting rod 20, thereby improving transmission efficiency and equipment durability.

[0033] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. An environmentally friendly welding device for an earthquake-resistant support, comprising a frame (1), characterized in that: The inner side of the frame (1) is fixedly connected to a box body (2), and the inner side of the box body (2) is elastically connected to a filter plate (21), a cam (14) is provided on one side of the top of the filter plate (21), and a rotating rod (15) is fixedly connected to one side of the cam (14), a welding workbench (3) is slidably connected to one side of the inner side of the frame (1), and a connecting rod (20) is provided on one side of the top of the welding workbench (3), and one end of the connecting rod (20) is fixedly connected to a fan (19), one end of the connecting rod (20) passes through the side wall of the frame (1), and a driving motor (18) is fixedly connected to one side of the outer wall of the frame (1) by bolts, and the rotating rod (15) ) penetrates the side wall of the box body (2) and the side wall of the frame body (1) in sequence, and the extended end of the rotating rod (15) is drivingly connected to the output shaft of the driving motor (18), and one end of the rotating rod (15) is connected to one end of the connecting rod (20) by a belt (17). One side of the box body (2) is fixedly connected to an induced draft fan (9) by bolts, and the inlet of the induced draft fan (9) is connected to one side of the air collecting hood (4), and the air outlet of the induced draft fan (9) is connected to the upper part of the box body (2), wherein a filter plate (13) is fixedly connected to the inlet of the induced draft fan (9) of the box body (2), and a valve body (11) is installed on one side of the lower part of the box body (2).

2. The environmentally friendly welding equipment for earthquake-resistant bracket according to claim 1 is characterized in that: The inlet of the induced draft fan (9) is connected to one side of the air collecting hood (4) through a hose (10), and the outlet of the induced draft fan (9) is connected to one side of the box body (2) through a connecting pipe (12).

3. The environmentally friendly welding equipment for earthquake-resistant bracket according to claim 1 is characterized in that: Both sides of the bottom of the filter plate (21) are elastically connected to the inner bottom of the box body (2) through a compression spring (22), and the top of the box body (2) is rotatably connected to a top cover (8) through a hinge.

4. The environmentally friendly welding equipment for earthquake-resistant bracket according to claim 1 is characterized in that: One end of the connecting rod (20) passes through the side wall of the frame (1) through the bearing sleeve, and one end of the rotating rod (15) passes through the side wall of the box (2) and the side wall of the frame (1) in sequence through the bearing sleeve.

5. The environmentally friendly welding equipment for earthquake-resistant bracket according to claim 1 is characterized in that: A sliding block (6) is fixedly connected to one side of the welding workbench (3), and the sliding block (6) is slidably connected to the side wall of the frame (1) via a sliding groove (7).

6. The environmentally friendly welding equipment for earthquake-resistant brackets according to claim 1 is characterized in that: A cylinder (5) is fixedly connected to one side of the bottom of the frame (1) by means of bolts, and an output shaft of the cylinder (5) passes through the bottom of the frame (1) and is fixedly connected to the bottom of the welding workbench (3).

7. The environmentally friendly welding equipment for earthquake-resistant brackets according to claim 1 is characterized in that: A pulley (16) is sleeved on one end of the connecting rod (20) and one end of the rotating rod (15), and the two pulleys (16) are connected by a belt (17) wound around them.

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