Steel grating plate press welder with smoke removal function

Abstract

The utility model discloses a steel grating plate press welder with a smoke removal function, which relates to the technical field of steel grating plate press welders and comprises a conveying belt, a press welder arranged at the top of the conveying belt, gas collecting hoods arranged on the outer walls of the left side and the right side of the press welder, a fan arranged at the top of the press welder and connected with the gas collecting hoods through gas pipes and guide pipes. A filter sleeve and an exhaust pipe are arranged on the fan through a mounting seat, a sliding plate and a first insertion rod are arranged in the mounting seat through a sliding rail, and a clamping block is arranged at the bottom of the filter sleeve. Under the action of the fan, the gas collecting hood, the gas pipe and the guide pipe, the flue gas generated during working of the press welder can be absorbed, and toxic substances in the flue gas can be filtered in cooperation with the filter sleeve, so that the influence of the toxic substances in the flue gas on the environment and workers is reduced, and the service life of the press welder is prolonged. And under the action of the filter plate, large-particle impurities in the flue gas can be filtered out.

Description

Technical Field

[0001] The utility model relates to the technical field of steel grating plate pressure welding machines, in particular to a steel grating plate pressure welding machine with a smoke removal function. Background Art

[0002] Steel grating is a kind of steel product that is made of flat steel arranged crosswise at a certain spacing and crossbars, and welded into a square grid in the middle. It is mainly used for ditch covers, steel structure platform plates, steel ladder treads, etc. Steel grating is generally made of carbon steel, and the surface is hot-dip galvanized to prevent oxidation. It can also be made of stainless steel. Steel grating has the properties of ventilation, lighting, heat dissipation, anti-slip, explosion-proof, etc. According to the welding method, it can be divided into pressure welding type, interlocking type, locking type and penetration welding type. When it is necessary to press weld the steel grating, a pressure welding machine is required.

[0003] In the prior art, a pressure welding machine generates a lot of smoke when performing pressure welding on steel grating plates. At this time, it is necessary to use smoke treatment equipment to treat the generated smoke, thereby reducing the impact of the smoke on the environment and workers, and reducing the environmental protection performance of the pressure welding machine. Utility Model Content

[0004] The utility model aims to provide a steel grating plate pressure welding machine with a smoke removal function to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A steel grating plate pressure welding machine with a smoke removal function comprises a conveyor belt, a pressure welding machine is arranged on the top of the conveyor belt, gas collecting hoods are arranged on the left and right outer walls of the pressure welding machine, an air pipe is arranged at the air outlet end of the top of the gas collecting hood, a fan is also arranged on the top of the pressure welding machine, the air inlet end of the fan is connected with the air pipe through a conduit, a mounting seat is also arranged at the air outlet end of the top of the fan, a filter sleeve is arranged on the mounting seat, an exhaust pipe is arranged at the air outlet end of the top of the filter sleeve, a slide rail is also arranged inside the mounting seat, a slide plate is slidably arranged on the slide rail, a first plug rod is arranged on the side wall of the slide rod, a clamping block is arranged at the bottom of the filter sleeve, and a socket used in conjunction with the first plug rod is arranged on the clamping block.

[0007] As a further solution of the utility model: a cover plate is also provided at the bottom of the trachea through a hinge, a mounting block is provided on the front outer wall of the trachea, a clamping block is provided on the cover plate, a sliding rod is slidably provided on the mounting block, a second plug rod is provided at the end of the sliding rod, a socket for use with the second plug rod is provided on the clamping block, and a filter plate is also provided inside the trachea.

[0008] As a further solution of the utility model: a first spring is sleeved on the outer side of the slide rail, one end of the first spring is connected to the slide plate, and the other end of the first spring is connected to the mounting seat.

[0009] As a further solution of the utility model: a second spring is sleeved on the outer side of the slide rod.

[0010] As a further solution of the utility model: one end of the second spring is connected to the mounting block, and the other end of the second spring is connected to the second insertion rod.

[0011] As a further solution of the utility model: a handle is also provided at the end of the skateboard.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. Under the action of the fan, gas collecting hood, air pipe and duct, the fume generated by the pressure welding machine can be absorbed. When used with the filter sleeve, the toxic substances in the fume can be filtered, which reduces the impact of toxic substances in the fume on the environment and workers, and improves the environmental protection of the pressure welding machine.

[0014] 2. Under the action of the filter plate, large particles of impurities in the flue gas can be filtered, thereby reducing the impact of direct emissions on the environment. In addition, the replaceable filter sleeve ensures the quality of the device's treatment of flue gas. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of an embodiment of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the fan in the embodiment of the utility model.

[0017] Figure 3 It is a schematic diagram of the structure of the gas collecting hood in the embodiment of the utility model.

[0018] Figure 4 It is a schematic diagram of the structure of location A in an embodiment of the present utility model.

[0019] Figure 5 It is a schematic diagram of the structure of location B in an embodiment of the present utility model.

[0020] Notes on the figure numbers: 1. conveyor belt; 2. pressure welding machine; 3. gas collecting hood; 4. air pipe; 5. duct; 6. fan; 7. mounting seat; 8. filter sleeve; 9. slide rail; 10. slide plate; 11. first spring; 12. clamping block; 13. first plug rod; 14. handle; 15. cover plate; 16. mounting block; 17. slide rod; 18. second plug rod; 19. second spring; 20. clamping block. DETAILED DESCRIPTION

[0021] The following embodiments will be combined with the accompanying drawings to describe the utility model in detail. In the drawings or descriptions, similar or identical parts use the same reference numerals, and in actual applications, the shape, thickness or height of each component can be enlarged or reduced. The various embodiments listed in the utility model are only used to illustrate the utility model, and are not used to limit the scope of the utility model. Any obvious modifications or changes made to the utility model do not depart from the spirit and scope of the utility model.

[0022] Example

[0023] See also Figures 1 to 5 In the embodiment of the utility model, a steel grating plate pressure welding machine with a smoke removal function includes a conveyor belt 1, a pressure welding machine 2 is arranged on the top of the conveyor belt 1, and gas collecting hoods 3 are arranged on the left and right outer walls of the pressure welding machine 2. An air outlet end of the top of the air collecting hood 3 is provided with an air pipe 4. A fan 6 is also arranged on the top of the pressure welding machine 2. The air inlet end of the fan 6 is connected to the air pipe 4 through a conduit 5. When the pressure welding machine 2 is working, smoke will be generated due to welding. At this time, the fan 6 can be used to suck out the smoke through the gas collecting hood 3, the air pipe 4 and the conduit 5, so as to absorb and process the smoke, reduce the impact of direct smoke discharge on the environment, and improve the environmental protection performance of the pressure welding machine 2.

[0024] A mounting seat 7 is also provided at the air outlet end at the top of the fan 6, and a filter sleeve 8 is provided on the mounting seat 7. An exhaust pipe is provided at the air outlet end at the top of the filter sleeve 8. A slide rail 9 is also provided inside the mounting seat 7, and a slide plate 10 is slidably provided on the slide rail 9. A first plug rod 13 is provided on the side wall of the slide plate 10. A clamping block 12 is provided at the bottom of the filter sleeve 8, and a plug hole used in conjunction with the first plug rod 13 is provided on the clamping block 12. At this time, under the action of the first plug rod 13 and the clamping block 12, the filter sleeve 8 can be set on the mounting seat 7, so that the filter sleeve 8 can be used to filter the smoke sucked by the fan 6, thereby reducing the occurrence of toxic substances in the smoke that affect the environment, thereby further improving the environmental protection performance of the pressure welding machine 2. In addition, it is also convenient for the staff to replace the filter sleeve 8, thereby ensuring In order to ensure the filtering quality of the filter sleeve 8 for toxic substances in the flue gas, a first spring 11 is also sleeved on the outer side of the slide rail 9. One end of the first spring 11 is connected to the slide plate 10, and the other end of the first spring 11 is connected to the mounting seat 7. Under the action of the first spring 11, the fixing quality of the first plug rod 13 for the filter sleeve 8 is guaranteed, thereby ensuring the use efficiency of the filter sleeve 8. A handle 14 is also provided at the end of the slide plate 10. The handle 14 passes through the mounting seat 7 and is slidably connected to the mounting seat 7. The slide plate 10 can be driven to move by the handle 14, thereby removing the first plug rod 13 from the clamping block 12, thereby releasing the restriction on the clamping block 12. At this time, under the action of the first plug rod 13 and the clamping block 12, not only the fixing quality of the filter sleeve 8 is guaranteed, but also the disassembly of the filter sleeve 8 is convenient.

[0025] A cover plate 15 is also provided at the bottom of the air pipe 4 through a hinge, a mounting block 16 is provided on the outer wall of the front side of the air pipe 4, a clamping block 20 is provided on the cover plate 15, a sliding rod 17 is slidably provided on the mounting block 16, a second plugging rod 18 is provided at the end of the sliding rod 17, and a plugging hole used in conjunction with the second plugging rod 18 is provided on the clamping block 20. Under the action of the second plugging rod 18 and the plugging hole, the cover plate 15 can be fixed. A filter plate is also provided inside the air pipe 4. Under the action of the filter plate, large particles of impurities in the smoke can be filtered, and the filtered impurities will fall on the cover plate 15. At this time, the cover plate 15 can be opened to discharge the impurities, and the filter plate can be cleaned to ensure the use efficiency of the filter plate. A second spring 19 is also sleeved on the outer side of the sliding rod 17, one end of the second spring 19 is connected to the mounting block 16, and the other end of the second spring 19 is connected to the second plugging rod 18. Under the action of the second spring 19, the fixing quality of the cover plate 15 is guaranteed.

[0026] During actual use, the staff starts the fan 6 to lead the smoke generated by the pressure welding machine 2 when it is working through the gas collecting hood 3, the air pipe 4 and the duct 5, and discharges it through the exhaust pipe. At this time, the smoke passes through the filter sleeve 8. Under the action of the filter sleeve 8, the toxic gas in the smoke will be filtered, thereby improving the environmental protection performance of the device. In addition, under the action of the filter plate, large particles of impurities in the smoke can be filtered and dropped on the cover 15. Then, the sliding rod 17 is used to drive the second plug rod 18 to move, so that the second plug rod 18 releases the restriction on the block 20. At this time, the cover 15 can be opened to discharge the collected large particles of impurities, and the filter plate can be cleaned, thereby ensuring the use efficiency of the filter plate, and then ensuring the use efficiency of the device.

[0027] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0028] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A steel grating plate pressure welding machine with smoke removal function, comprising a conveyor belt (1), characterized in that: A pressure welding machine (2) is arranged at the top of the conveyor belt (1), and air collecting hoods (3) are arranged on the left and right outer walls of the pressure welding machine (2). An air pipe (4) is arranged at the top air outlet end of the air collecting hood (3). A fan (6) is also arranged at the top of the pressure welding machine (2), and the air inlet end of the fan (6) is connected to the air pipe (4) through a conduit (5). A mounting seat (7) is also arranged at the top air outlet end of the fan (6), and a filter sleeve (8) is arranged on the mounting seat (7). An exhaust pipe is arranged at the top air outlet end of the filter sleeve (8). A slide rail (9) is also arranged inside the mounting seat (7), and a slide plate (10) is slidably arranged on the slide rail (9). A first plug rod (13) is arranged on the side wall of the slide plate (10). A clamping block (12) is arranged at the bottom of the filter sleeve (8), and a plug hole used in conjunction with the first plug rod (13) is arranged on the clamping block (12).

2. The steel grating plate pressure welding machine with smoke removal function according to claim 1 is characterized in that: The bottom of the air pipe (4) is also provided with a cover plate (15) through a hinge, a mounting block (16) is provided on the front outer wall of the air pipe (4), a clamping block (20) is provided on the cover plate (15), a sliding rod (17) is slidably provided on the mounting block (16), a second plug rod (18) is provided at the end of the sliding rod (17), a plug hole for use with the second plug rod (18) is provided on the clamping block (20), and a filter plate is also provided inside the air pipe (4).

3. The steel grating plate pressure welding machine with smoke removal function according to claim 1 is characterized in that: A first spring (11) is also sleeved on the outer side of the slide rail (9), one end of the first spring (11) is connected to the slide plate (10), and the other end of the first spring (11) is connected to the mounting seat (7).

4. The steel grating plate pressure welding machine with smoke removal function according to claim 2 is characterized in that: A second spring (19) is also sleeved on the outer side of the slide rod (17).

5. The steel grating plate pressure welding machine with smoke removal function according to claim 4 is characterized in that: One end of the second spring (19) is connected to the mounting block (16), and the other end of the second spring (19) is connected to the second insertion rod (18).

6. The steel grating plate pressure welding machine with smoke removal function according to claim 1 is characterized in that: A handle (14) is also provided at the end of the slide plate (10).

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