Smoke exhaust equipment of welding station and smoke exhaust system of welding station
By designing smoke extraction equipment at the welding station, the smoke is drawn into the smoke extraction structure and discharged through pipes using an exhaust device, which solves the problems of poor ventilation and smoke diffusion in the existing technology, and achieves efficient smoke extraction and space utilization.
Patent Information
- Application Number
- CN202422545943.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-21
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-10-21
AI Technical Summary
The existing exhaust fans in the welding room have insufficient power, resulting in poor ventilation at workstations far from the fan area. Furthermore, the high-power fans affect the indoor environment, and the exhaust duct composed of a flared nozzle and a flexible hose has weak suction capacity, leading to the spread of smoke.
Design a smoke exhaust device that includes a base, side plates, back plates, cover plates, and a ventilation device. By setting a ventilation device on the base, the smoke generated by the welding equipment is drawn into the smoke exhaust structure and discharged through the smoke exhaust pipe, forming an isolation zone to improve the smoke exhaust effect.
It effectively prevents the spread of smoke, improves the smoke extraction effect of the welding station, enhances the ventilation capacity, and increases space utilization and ease of use.
Smart Images
Figure CN223587969U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The present application relates to the technical field of smoke exhaust of welding station, and particularly to a smoke exhaust equipment of welding station and a smoke exhaust system of welding station. BACKGROUND
[0002] At present, in the welding room, the space of the whole welding room is generally ventilated by a large exhaust fan or a central exhaust fan to reduce the smoke generated in the welding process. However, the power of these exhaust fans is generally small, and the ventilation effect on the stations far away from the exhaust fan is limited. If the power is too large, it will have a greater impact on the indoor environment. In another ventilation scheme, a smoke exhaust pipeline is formed by a horn mouth and a hose to achieve ventilation for each station. However, due to the weak air extraction capacity of the horn mouth, the smoke exhaust effect is poor, and the smoke is easy to spread. CONTENT OF THE UTILITY MODEL
[0003] The present application provides a smoke exhaust equipment of welding station and a smoke exhaust system of welding station, which aims to avoid the spread of smoke generated at the welding station and improve the smoke exhaust effect of the welding station.
[0004] In a first aspect, the present application provides a smoke exhaust equipment of welding station, comprising:
[0005] a base, the base is used for placing welding equipment;
[0006] a first side plate and a second side plate, the first side plate and the second side plate are oppositely arranged on both sides of the base;
[0007] a back plate, the back plate is arranged on the base, and the two sides of the back plate are respectively connected with the first side plate and the second side plate;
[0008] a cover plate, the cover plate is connected with the top of the back plate, the top of the first side plate and the top of the second side plate, and a first through hole is further arranged on the cover plate, the first through hole is used for connecting a smoke exhaust pipeline;
[0009] a smoke exhaust structure, the smoke exhaust structure is provided with an air exhaust channel and a second through hole in communication with the air exhaust channel, and the second through hole faces the base; the smoke exhaust structure is arranged on the base and abuts against the back plate, and is used for isolating the base to form at least two placing areas, the placing areas are used for placing welding equipment;
[0010] an air extraction device, the air extraction device is arranged in the second through hole to extract the smoke generated in the working process of the welding equipment placed on the base into the smoke exhaust structure and discharged through the smoke exhaust pipeline.
[0011] In an example, the smoke exhaust structure further comprises:
[0012] a first side panel parallel to the first side plate, the first side panel being connected to the base, the back plate and the cover plate;
[0013] a second side panel parallel to the second side plate, the second side panel being connected to the base, the back plate and the cover plate, a first through hole on the cover plate being arranged between a connection position of the cover plate and the first side panel and a connection position of the cover plate and the second side panel;
[0014] a smoke exhaust panel connected to the base, the first side panel and the second side panel, the smoke exhaust panel being provided with the second through hole, and an included angle between the smoke exhaust panel and a plane where the base is located being less than a preset angle, so that the second through hole is directed towards the base;
[0015] wherein the first side panel, the second side panel, the smoke exhaust panel, the cover plate and the back plate form the exhaust channel.
[0016] In an example, a first distance between the smoke exhaust structure and the first side plate and a second distance between the smoke exhaust structure and the second side plate are equal.
[0017] In an example, the smoke exhaust device further comprises a panel connected to the cover plate, the first side plate, the second side plate and the smoke exhaust structure, a distance between the panel and the base being greater than a distance between the second through hole and the base.
[0018] In an example, the first side plate and the second side plate are both right trapezoidal side plates, a side where an upper base of the right trapezoidal side plate is located being connected to the panel, a side where a lower base of the right trapezoidal side plate is located being connected to the back plate, a side where a first waist of the right trapezoidal side plate is located being connected to the cover plate, and a side where a second waist of the right trapezoidal side plate is located being connected to the base, wherein a length of the first waist of the right trapezoidal side plate is greater than a length of the second waist of the right trapezoidal side plate.
[0019] In an example, the exhaust device is an exhaust fan.
[0020] In an example, the smoke exhaust device further comprises a circuit device, the circuit device comprising a socket and a plug, the socket being arranged on the back plate and being electrically connected to the plug, the plug being used for being plugged into an external socket, so that the socket arranged on the back plate is powered.
[0021] In an example, the circuit device further comprises a switch piece, the switch piece being electrically connected to the socket, so as to control a power-on state of the socket.
[0022] In an example, the first side plate is provided with a receiving portion on a side surface of the smoke exhaust structure for receiving a target tool.
[0023] In a second aspect, the application further provides a welding station smoke exhaust system, comprising a smoke exhaust pipeline, a welding device and a welding station smoke exhaust device as provided in the first aspect, wherein one end of the smoke exhaust pipeline is connected to the first through hole of the smoke exhaust device, and the welding device is placed on the base of the smoke exhaust device, so that the smoke exhaust device can suck the smoke generated by the welding device during operation into the smoke exhaust structure through the air suction device, and then exhaust the smoke through the smoke exhaust pipeline.
[0024] The application provides a welding station smoke exhaust device and a welding station smoke exhaust system. The smoke exhaust structure in the welding station smoke exhaust device is provided with an air suction device. When the welding device is placed on the welding station smoke exhaust device and used, the welding station smoke exhaust device can suck the smoke generated by the welding device during operation into the smoke exhaust structure through the air suction device facing the welding device, and then exhaust the smoke through the smoke exhaust pipeline. Since the air suction device faces the welding device, the air suction effect on the smoke generated by the welding device can be improved, and the spread of the generated smoke can be avoided, thereby improving the smoke exhaust effect on the welding station. BRIEF DESCRIPTION OF DRAWINGS
[0025] To more clearly illustrate the technical solutions in the embodiments of the application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are some embodiments of the application, and other drawings can be obtained by those skilled in the art without creative effort on the basis of these drawings.
[0026] Figure 1 A structural schematic diagram of a welding station smoke exhaust device according to an embodiment of the application;
[0027] Figure 2 A side view of a welding station smoke exhaust device according to an embodiment of the application;
[0028] Figure 3 A schematic block diagram of a welding station smoke exhaust system according to an embodiment of the application;
[0029] Figure 4 A partial structural schematic diagram of a welding station smoke exhaust system according to an embodiment of the application.
[0030] The implementation, functional features and advantages of the application will be further described with reference to the embodiments and the accompanying drawings. DETAILED DESCRIPTION
[0031] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only some of the embodiments of the present application, but not all of the embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts are within the scope of the present application.
[0032] The flow chart shown in the drawings is only an example and does not necessarily include all the contents and operations / steps, nor does it necessarily be executed in the described order. For example, some operations / steps can be further decomposed, combined or partially merged, so that the actual execution order can be changed according to the actual situation.
[0033] Some embodiments of the present application will be described in detail below with reference to the drawings. The following embodiments and features in the embodiments can be combined with each other without conflict.
[0034] Please refer to Figure 1 , Figure 1 The structural schematic diagram of the smoke exhaust device 10 of the welding station provided by an embodiment of the present application is shown in the figure.
[0035] As shown in the figure, Figure 1 The smoke exhaust device 10 of the welding station includes a base 11, a first side plate 12, a second side plate 13, a back plate 14, a cover plate 15, a smoke exhaust structure 16 and an exhaust device 17. The base 11 is used to place welding equipment; the first side plate 12 and the second side plate 13 are arranged on the two sides of the base 11; the bottom of the back plate 14 is arranged on the base 11, and the two sides of the back plate 14 are respectively connected with the first side plate 12 and the second side plate 13; the cover plate 15 is connected with the top of the back plate 14, the top of the first side plate 12 and the top of the second side plate 13, and a first through hole 151 is further arranged on the cover plate 15, which is used to connect a discharge pipeline; the smoke exhaust structure 16 is provided with an exhaust passage and a second through hole in communication with the exhaust passage, the second through hole faces the base 11, and the smoke exhaust structure 16 is arranged on the base 11 and abuts against the back plate 14, so as to isolate the base 11 to form at least two placing areas. The exhaust device 17 is arranged in the second through hole, so as to exhaust the smoke generated by the welding equipment placed on the base 11 during the working process into the smoke exhaust structure 16, and then discharge the smoke through the smoke exhaust passage and the smoke exhaust pipeline.
[0036] In the specific implementation process, one of the two isolation areas is used to place the welding equipment in the idle state, so as to improve the space utilization of the smoke exhaust device 10, and the other placement area can be used to place the materials or tools required for welding, including but not limited to the elements to be welded, soldering wires, rosin, tweezers and the like, and the corresponding materials or tools can also be placed in the placement area according to the actual needs of the welder. It should be understood that the base 11 of the smoke exhaust device 10 is also formed with a working area. When the welding equipment needs to be used, the welding equipment is moved from the placement area to the working area for placement, so as to use the welding equipment on the working area. The air exhaust device 17 arranged on the second through hole faces the working area, so as to be able to exhaust the smoke generated by the welding equipment during the working process into the exhaust channel, so as to be exhausted from the smoke exhaust pipeline, thereby avoiding the phenomenon that the air exhaust device 17 is far away from the welding station, the air flow is too small, the smoke generated during the welding process cannot be well extracted, the smoke is diffused, and the smoke exhaust effect of the welding station is improved.
[0037] In an embodiment, the smoke exhaust structure 16 further comprises a first side panel, a second side panel and a smoke exhaust panel. The first side panel is parallel to the first side plate 12, and the first side panel is connected to the base 11, the back plate 14 and the cover plate 15; the second side panel is parallel to the second side plate 13, and the second side panel is also connected to the base 11, the back plate 14 and the cover plate 15; the smoke exhaust panel is connected to the base 11, the first side panel and the second side panel, and the smoke exhaust panel is further provided with a second through hole for arranging the air exhaust device 17. The first side panel, the second side panel, the smoke exhaust panel, the cover plate 15 and the back plate 14 jointly form an exhaust channel, and the included angle between the smoke exhaust panel and the plane of the base plate is less than a preset angle, so that the air exhaust device 17 arranged on the second through hole can face the working area of the base 11, so that the air exhaust device 17 can exhaust the smoke generated by the welding equipment on the working area into the exhaust channel and exhaust it through the smoke exhaust pipeline connected with the first through hole 151.
[0038] In some embodiments, the first distance between the smoke exhaust structure 16 and the first side plate 12 is equal to the second distance between the smoke exhaust structure 16 and the second side plate 13.
[0039] It should be understood that the first distance between the fume exhaust structure 16 and the first side plate 12 is specifically the first distance between the first side panel of the fume exhaust structure 16 and the first side plate 12, and the second distance between the fume exhaust structure 16 and the second side plate 13 is specifically the second distance between the second side panel of the fume exhaust structure 16 and the second side plate 13, the first distance is equal to the second distance, so that the area of the first half-enclosed space formed by the first side panel, the first side plate 12, the back plate 14 and the cover plate 15 is equal to the area of the second half-enclosed space formed by the second side panel, the second side plate 13, the back plate 14 and the cover plate 15. It should be noted that the first half-enclosed space and the second half-enclosed space are the placement areas described above.
[0040] In other embodiments, the first distance between the fume exhaust structure 16 and the first side plate 12 is not equal to the second distance between the fume exhaust structure 16 and the second side plate 13.
[0041] It should be understood that in actual application, one of the placement areas (half-enclosed spaces) is used to place welding equipment, and the other placement area is used to place tools and materials. In some scenarios, the welding equipment has a large volume, so the area of the placement area used to place the welding equipment can be larger than the area of the placement area used to place the tools and materials, thereby improving the utilization of the internal space of the fume exhaust device 10.
[0042] In some embodiments, the fume exhaust device 10 of the welding station further comprises a panel, the panel is combined with the cover plate 15, the first side plate 12, the second side plate 13 and the fume exhaust structure 16, and the distance between the panel and the base 11 is greater than the distance between the second through hole and the base 11.
[0043] For example, the top of the panel is combined with the cover plate 15, the opposite sides of the panel are combined with the first side plate 12 and the second side plate 13 respectively, the first side panel and the second side panel of the fume exhaust structure 16 are combined with the panel, and the top of the fume exhaust panel of the fume exhaust structure 16 is combined with the panel. Among them, the panel is parallel to the back plate 14, and the panel, the cover plate 15, the back plate 14, the first side plate 12 and the first side panel form the first half-enclosed space, and the panel, the cover plate 15, the back plate 14, the second side plate 13 and the second side panel form the second half-enclosed space, so as to achieve half-enclosed for the objects placed in the placement area and reduce the influence of dust and other sundries on the objects placed in the placement area.
[0044] Please refer to Figure 2 , Figure 2 the side view of the fume exhaust device 10 of the welding station provided by an embodiment of the present application.
[0045] For example, Figure 2As shown, in an embodiment, the first side plate 12 and the second side plate 13 are shaped as right trapezoids, that is, the first side plate 12 and the second side plate 13 are right trapezoidal side plates, specifically, the side where the upper base of the first side plate 12 is located and the side where the upper base of the second side plate 13 is located are both connected to the panel, the side where the lower base of the first side plate 12 is located and the side where the lower base of the second side plate 13 is located are both connected to the cover plate 15; the side where the first waist of the first side plate 12 is located and the side where the first waist of the second side plate 13 is located are both connected to the base 11, and the side where the second waist of the first side plate 12 is located and the side where the second waist of the second side plate 13 is located are both connected to the back plate 14, wherein the length of the side where the first waist of the first side plate 12 is located is greater than the length of the side where the second waist of the first side plate 12 is located, and similarly, the length of the side where the first waist of the second side plate 13 is located is greater than the length of the side where the second waist of the second side plate 13 is located.
[0046] In a specific implementation process, the first side panel and the second side panel in the smoke exhaust structure 16 are shaped and sized the same as the first side plate 12, the smoke exhaust panel of the smoke exhaust structure 16 is connected to the side where the hypotenuse of the first side panel is located and the side where the hypotenuse of the second side panel is located, so that the panel, the smoke exhaust panel, the cover plate 15, the back plate 14, the first side panel and the second side panel form an exhaust channel, and the dihedral angle formed by the smoke exhaust panel and the plane where the base 11 is located is an acute angle, thereby enabling the exhaust device 17 to be directed towards the welding equipment located in the work area, and the height of the exhaust device 17 is greater than the height of the welding work position in the welding equipment, so that the smoke generated during the operation of the welding equipment can be sucked into the exhaust channel, and since the generated smoke rises upward, the exhaust device 17 can suck the rising smoke into the exhaust channel, thereby avoiding the diffusion of the smoke and achieving better smoke exhaust effect for the welding work position.
[0047] In an embodiment, the exhaust device 17 is a fan to suck the smoke generated by the welding equipment into the exhaust channel, and the fan can be, for example, a fan with a diameter of 12 cm to achieve better exhaust and smoke exhaust effect. In a specific implementation process, the welding personnel can change the size of the fan according to the actual use requirements to improve the applicability of the smoke exhaust device 10, and the specific size of the fan is not limited in the present application.
[0048] In some other embodiments, another suction device 17 is arranged at the first through hole 151, specifically, the first suction device 17 is arranged at the second through hole, and the second suction device 17 is arranged at the first through hole 151. The first suction device 17 can suck the smoke generated by the welding equipment during operation into the exhaust channel, and the second suction device 17 can suck the smoke in the exhaust channel into the smoke exhaust duct, so as to avoid the smoke remaining in the exhaust channel, and thus a better smoke exhaust effect can be achieved. It should be understood that the second suction device 17 is also a fan. Since the second suction device 17 does not affect the working position, the power of the fan corresponding to the second suction device 17 can be greater than that of the fan corresponding to the first suction device 17, so as to achieve a better smoke exhaust effect.
[0049] In an embodiment, the circuit device further includes a socket and a plug. The socket is arranged on the back plate 14 and is electrically connected with the plug. The plug is used to be inserted into an external socket to supply power to the socket on the smoke exhaust device 10, so that the power equipment such as the welding equipment can work by using the power provided by the socket on the smoke exhaust device 10, without the need to find an external socket, avoiding the inconvenience of wire connection, and improving the use convenience of the smoke exhaust device 10.
[0050] In some other embodiments, the socket in the circuit device can also be arranged on the panel, or a plurality of sockets can be arranged in the smoke exhaust device 10, and the specific arrangement position and number of the socket are not limited in the present application.
[0051] In an embodiment, the circuit device further includes a switch member electrically connected with the socket to control the power-on state of the socket. In a specific implementation process, the switch member is connected in series with the socket, so that when the switch is closed and the plug is inserted into the external socket, the socket can supply power to the power equipment, and when the switch is opened, the socket cannot supply power to the power equipment, so as to control the power-on state of the socket through the closed state of the switch, without the need to control the power-on state of the socket by pulling out or inserting the plug, thereby improving the use convenience and safety of the smoke exhaust device 10.
[0052] In an embodiment, the smoke exhaust device 10 is provided with a receiving portion on the side surface of the first side panel facing the smoke exhaust structure 16, to receive target tools. The target tools include but are not limited to solder wire, tweezers, rosin, etc.
[0053] Please refer to Figure 3 and Figure 4 , Figure 3 a schematic block diagram of the smoke exhaust system of the welding station provided by an embodiment of the present application; Figure 4 a partial structural schematic view of the smoke exhaust system of the welding station provided by an embodiment of the present application.
[0054] As Figure 3As shown, the smoke exhaust system of the welding station at least comprises a smoke exhaust pipeline 20, a welding device 30 and the smoke exhaust device 10. The smoke exhaust device 10 is the smoke exhaust device 10 provided in any of the above embodiments, one end of the smoke exhaust pipeline 20 is connected to the first through hole 151 in the smoke exhaust device 10, and the welding device 30 is placed on the base 11 of the smoke exhaust device 10. Specifically, the welding device 30 in the idle state is placed in one of the placement areas of the smoke exhaust device 10, and if the welder needs to use the welding device 30, the welding device 30 is taken out of the placement area and used on the working area of the base 11, so that the smoke exhaust device 17 in the smoke exhaust device 10 can exhaust the smoke generated by the welding device 30 during the working process into the smoke exhaust structure 16 and then discharged through the smoke exhaust pipeline 20, thereby avoiding the situation that the smoke cannot be exhausted due to the small wind force and reducing the probability of smoke diffusion, and further improving the smoke exhaust effect of the welding station. It should be noted that Figure 4 The connection mode of the smoke exhaust pipeline 20 and the smoke exhaust device 10 is shown, and the welding device 30 is not shown, and it is not limited whether the welding device 30 is placed on the smoke exhaust device 10.
[0055] It should be understood that the terms used in this specification of the present application are only for the purpose of describing particular embodiments and are not intended to limit the present application. As used in this specification and the appended claims, the singular forms "a", "an" and "the" are intended to include plural forms unless the context clearly indicates otherwise.
[0056] It should also be understood that the term "and / or" used in the specification and the appended claims of the present application means any combination of one or more of the associated listed items and all possible combinations, and includes these combinations. It should be noted that in this document, the terms "include", "contain" or any other variants thereof are intended to cover non-exclusive inclusion, so that the process, method, article or system including a series of elements not only includes those elements, but also includes other elements not explicitly listed or inherent to such process, method, article or system. Without more limitations, the element defined by the statement "including a" does not exclude the presence of other identical elements in the process, method, article or system including the element.
[0057] The above-mentioned serial numbers of the embodiments of the present application are only for description, and do not represent the advantages and disadvantages of the embodiments. The above description is only a specific implementation of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of various equivalent modifications or replacements within the technical scope disclosed by the present application, and these modifications or replacements should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.
Claims
1. A fume extraction apparatus for a welding station, characterized in that, The application relates to a welding fume exhaust device. The device comprises a base for placing welding equipment, a first side plate and a second side plate arranged oppositely on two sides of the base, a back plate arranged on the base and engaged with the first side plate and the second side plate, a cover plate engaged with the top of the back plate, the top of the first side plate and the top of the second side plate, and a first through hole arranged on the cover plate and used for connecting an exhaust pipe, an exhaust structure provided with an exhaust channel and a second through hole communicating with the exhaust channel and facing the base, the exhaust structure being arranged on the base and abutting against the back plate to isolate the base into at least two placing areas for placing welding equipment, and an exhaust device arranged in the second through hole to exhaust welding fume generated during the operation of the welding equipment placed on the base. The exhaust structure further comprises a first side panel parallel to the first side plate and engaged with the base, the back plate and the cover plate, a second side panel parallel to the second side plate and engaged with the base, the back plate and the cover plate, the first through hole arranged on the cover plate between the joint position of the cover plate and the first side panel and the joint position of the cover plate and the second side panel, and an exhaust panel engaged with the base, the first side panel and the second side panel, the exhaust panel being provided with the second through hole and having an angle smaller than a preset angle with the plane of the base so that the second through hole faces the base. The first side panel, the second side panel, the exhaust panel, the cover plate and the back plate form the exhaust channel. The first distance between the exhaust structure and the first side plate is equal to the second distance between the exhaust structure and the second side plate. The device further comprises a panel engaged with the cover plate, the first side plate, the second side plate and the exhaust structure, the distance between the panel and the base being greater than the distance between the second through hole and the base. The first side plate and the second side plate are right-angled trapezoidal side plates, the upper base of the right-angled trapezoidal side plate is engaged with the panel, the lower base of the right-angled trapezoidal side plate is engaged with the back plate, the first waist of the right-angled trapezoidal side plate is engaged with the cover plate, and the second waist of the right-angled trapezoidal side plate is engaged with the base, wherein the length of the first waist of the right-angled trapezoidal side plate is greater than the length of the second waist of the right-angled trapezoidal side plate.
2. The fume exhaust apparatus for a welding station of claim 1, wherein, The exhaust device is an exhaust fan. The device further comprises a circuit device comprising a socket arranged on the back plate and electrically connected with a plug, the plug being used for being inserted into an external socket to electrify the socket arranged on the back plate. 3. A fume extraction apparatus for a welding station as claimed in claim 1 or 2, characterised in that, 4. The fume exhaust apparatus for a welding station of claim 1 wherein, 5. The fume exhaust apparatus for a welding station of claim 4, wherein, 6. The fume exhaust apparatus for a welding station as claimed in claim 1 or 2, wherein 7. A fume extraction apparatus for a welding station as claimed in claim 1 or 2, wherein, 8. The fume exhaust apparatus for a welding station of claim 7, wherein, The circuit device further comprises a switch connected with the socket to control the power-on state of the socket.
9. A fume extraction apparatus for a welding station as claimed in claim 1 or 2, wherein, The first side plate is provided with a receiving part on a side surface facing the smoke exhaust structure, for receiving a target tool.
10. A fume extraction system for a welding station, characterized by, The smoke exhaust system of the welding station comprises a smoke exhaust pipeline, a welding device and the smoke exhaust device of the welding station according to any one of claims 1-9, wherein one end of the smoke exhaust pipeline is connected with the first through hole of the smoke exhaust device, and the welding device is placed on the base of the smoke exhaust device, so that the smoke exhaust device in the smoke exhaust structure is connected with the smoke exhaust device in the smoke exhaust structure.