Rechargeable movable welding fume purifier
By designing a rechargeable movable weld smoke purifier, using charging boxes, batteries, inverters and photovoltaic panel components, the flexibility and power complexity of existing weld smoke purifiers at the construction site are solved, and efficient Environmentally friendly electricity usage.
Patent Information
- Application Number
- CN202420118551.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-17
- Publication Date
- 2025-02-07
- Estimated Expiration
- 2034-01-17
AI Technical Summary
The existing welding fume purifier needs to be powered on and a distribution box is set up to handle temporary electricity operation tickets, which increases the complexity of the construction process and requires a fixed power supply, limiting its flexibility at the construction site.
A rechargeable movable welding fume purifier is designed, using components such as charging boxes, batteries, inverters and photovoltaic panels, which can enable power supply without a fixed power supply, and charge through photovoltaic panels to reduce dependence on traditional power supply.
The device can effectively save time in issuing temporary electricity tickets, improve work efficiency, ensure on-site electricity safety, and reduce energy consumption and costs through solar charging.
Smart Images
Figure CN222441396U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of welding smoke purifiers, in particular to a rechargeable movable welding smoke purifier. Background Art
[0002] During the process of metal welding, cutting, grinding, etc., a large amount of smoke and dust will be generated, which is harmful to human health and seriously affects the construction quality and efficiency. The welding smoke purifier can effectively improve the construction environment, make the polluted air on site meet the indoor emission standards, optimize work quality, and improve work efficiency. The existing welding smoke purifier needs to be connected to the power supply, set up the distribution box, and apply for a temporary power operation ticket when used on site. Operations such as connecting the power supply, setting up the distribution box, and applying for a temporary power operation ticket all take time and manpower. These operations increase the complexity of the construction process, and the existing welding smoke purifier requires a fixed power supply, which limits their flexibility on the construction site. If welding operations need to be performed at different locations, it may be necessary to rearrange the power supply and distribution box, which increases the complexity of the construction. Therefore, a rechargeable and movable welding smoke purifier is required. Utility Model Content
[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a rechargeable mobile welding fume purifier to solve the problems raised in the above background technology.
[0004] The utility model is realized by the following technical scheme: a rechargeable mobile welding fume purifier comprises a welding fume purifier body for welding fume purification, the welding fume purifier body is composed of an air intake duct, a filtering system, a fan, a control system and an exhaust system, and a charging box is installed on the left side of the welding fume purifier body;
[0005] A top cover plate is provided above the charging box, two universal movable wheels are respectively installed on the left side below the charging box and on the right side below the welding smoke purifier body, a lifting port is provided on the upper surface of the charging box, battery 1 and battery 2 are respectively installed on the left and right sides below the inside of the charging box, an inverter is installed on the right side above the battery 2, a charge and discharge controller is installed on the left side above the battery 1, and a middle partition is installed in the middle of the charging box;
[0006] An electric cylinder is installed in the middle of the left and right sides above the middle partition respectively, a lifting plate is arranged above the inside of the charging box, a rotating opening is opened in the middle of the lifting plate, a photovoltaic panel is installed in the middle of the rotating opening, and a driving box and an empty box are installed in the middle of the left and right sides below the lifting plate respectively.
[0007] As a preferred embodiment, a gear opening is opened in the middle of the left side of the upper surface of the lifting plate, a linkage gear is installed in the middle of the gear opening, a servo motor is installed on the right side inside the driving box, the welding smoke purifier body is a single-arm welding smoke purifier, and a light-transmitting opening is opened on the front and back sides of the upper surface of the lifting plate respectively.
[0008] As a preferred embodiment, the output shaft of the servo motor is connected to a transmission gear, a bearing opening is opened in the middle of the right side of the upper surface of the lifting plate, a rotating bearing is installed in the bearing opening, the photovoltaic panel is connected to battery one and battery two through a charge and discharge controller, and battery one and battery two are connected to the welding smoke purifier body through an inverter.
[0009] As a preferred embodiment, a connecting rod is respectively installed in the middle of the left and right sides of the photovoltaic panel, the connecting rod on the left side is connected to the inner side of the linkage gear, and the connecting rod on the right side is connected to the inner side of the rotating bearing, the driving box is connected to the rotating port, and the transmission gear and the linkage gear are meshed with each other, the output shaft of the servo motor can drive the linkage gear to rotate through the transmission gear, and the linkage gear can drive the photovoltaic panel to rotate in the rotating port through the left connecting rod, and then the photovoltaic panel can be rotated in the rotating port through the forward and reverse rotation of the servo motor to adjust the angle of the photovoltaic panel facing the sun. Adjusting the angle of the photovoltaic panel can make it better face the sun, ensuring that the photovoltaic panel always receives light at the best angle.
[0010] As a preferred embodiment, the upper ends of the two electric cylinders are respectively connected to the driving box and the bottom of the empty box, and the two electric cylinders are a synchronization mechanism, and the rear side of the top cover plate is connected to the charging box through two hinges.
[0011] As a preferred embodiment, a heat dissipation component is installed at the lower left side of the charging box, and the heat dissipation component includes a heat dissipation box, ventilation and heat dissipation ports, and a fan screen. Two ventilation and heat dissipation ports are opened through the left side of the heat dissipation box.
[0012] As a preferred embodiment, a cooling fan is respectively installed in the middle of the two ventilation and heat dissipation ports, and a fan partition is respectively installed on the left side thereof. The heat dissipation box is connected to the lower part of the interior of the charging box. The two cooling fans can discharge the heat generated by battery 1 and battery 2 inside the charging box during use through the two ventilation and heat dissipation ports, effectively reducing the temperature of the battery, which helps prevent the battery from overheating and prolong the battery life.
[0013] As a preferred embodiment, a charging connector is installed on the lower front side of the left side of the heat dissipation box, and the charging connector is connected to battery one and battery two. Both battery one and battery two are 12V60A batteries.
[0014] After adopting the above technical scheme, the beneficial effects of the utility model are as follows: by setting a charging box, battery 1, battery 2, charging connector and inverter, the previous plug-in mode is changed, and the original power connection part is replaced by two 12V60A batteries 1 and 2 in series, and an inverter is connected to convert the 12V DC voltage into high-frequency high-voltage AC power to achieve the purpose of power supply and meet the power required by the welding smoke purifier when working. In order to meet environmental protection requirements, rechargeable battery 1 and battery 2 are used to recycle the batteries, which effectively saves the time of issuing temporary power operation tickets, improves work efficiency, and also ensures the safety of on-site power use;
[0015] By arranging the electric cylinder, the lifting plate, the top cover plate, the photovoltaic panel, the charge and discharge controller and the lifting port, the photovoltaic panel can be lifted out from the charging box, and the solar energy can be better used to charge the battery 1 and the battery 2. Solar energy is a renewable energy source. Charging with solar energy can reduce the dependence on traditional power sources, reduce energy consumption and costs, and the photovoltaic panel can be placed in the charging box to prevent the fume and the particles mixed therein from adhering to the surface of the photovoltaic panel when the welding fume purifier is purifying the welding fume, thereby protecting the surface of the photovoltaic panel from pollution and damage and extending its service life;
[0016] By providing a heat dissipation component, the heat generated by Battery 1 and Battery 2 inside the charging box during use can be dissipated, which helps to keep the battery temperature within a safe range, thereby extending the battery life and improving its performance and efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.
[0018] Figure 1 The utility model is a schematic diagram of the overall structure of the rechargeable movable welding smoke purifier.
[0019] Figure 2 This is a schematic diagram of the front view of the interior of the charging box in the rechargeable movable welding fume purifier of the utility model.
[0020] Figure 3 This is a schematic diagram of a top view of a lifting plate in a rechargeable movable welding fume purifier of the utility model.
[0021] Figure 4 It is a schematic diagram of a top view of the interior of a driving box in the rechargeable movable welding fume purifier of the utility model.
[0022] Figure 5 This is a schematic diagram of the left view of the heat dissipation box in the rechargeable movable welding smoke purifier of the utility model.
[0023] Figure 6 This is a schematic diagram of the left view inside the ventilation and heat dissipation port of the rechargeable movable welding smoke purifier of the utility model.
[0024] In the figure, 100-welding smoke purifier body, 200-universal moving wheel, 300-charging box, 400-top cover plate, 500-heat dissipation component, 501-heat dissipation box, 502-ventilation and heat dissipation port, 503-fan screen, 504-cooling fan, 600-battery one, 700-battery two, 800-inverter, 900-charge and discharge controller, 110-middle partition, 130-electric cylinder, 140-drive box, 150-empty box, 160-lifting plate, 170-rotating port, 180-photovoltaic panel, 190-gear port, 210-linked gear, 220-servo motor, 230-transmission gear, 240-charging connector, 250-light transmission port. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figures 1 to 6 The utility model provides a technical solution: a rechargeable mobile welding fume purifier, comprising a welding fume purifier body 100 for welding fume purification, the welding fume purifier body 100 is composed of an air intake duct, a filter system, a fan, a control system and an exhaust system, and a charging box 300 is installed on the left side of the welding fume purifier body 100;
[0027] A top cover plate 400 is provided above the charging box 300, two universal moving wheels 200 are respectively installed on the left side below the charging box 300 and on the right side below the welding smoke purifier body 100, a lifting port is provided on the upper surface of the charging box 300, a battery 1 600 and a battery 2 700 are respectively installed on the left and right sides below the inside of the charging box 300, an inverter 800 is installed on the right side above the battery 2 700, a charge and discharge controller 900 is installed on the upper left side of the battery 1 600, and a middle partition 110 is installed in the middle of the charging box 300;
[0028] An electric cylinder 130 is installed in the middle of the left and right sides above the middle partition 110, a lifting plate 160 is arranged on the top of the charging box 300, a rotating opening 170 is opened in the middle of the lifting plate 160, a photovoltaic panel 180 is installed in the middle of the rotating opening 170, and a driving box 140 and an empty box 150 are installed in the middle of the left and right sides below the lifting plate 160.
[0029] A gear opening 190 is opened in the middle of the left side of the upper surface of the lifting plate 160, and a linkage gear 210 is installed in the middle of the gear opening 190. A servo motor 220 is installed on the right side of the driving box 140. The welding smoke purifier body 100 is a single-arm welding smoke purifier, and a light-transmitting opening 250 is opened on the front and back sides of the upper surface of the lifting plate 160 respectively.
[0030] The output shaft of the servo motor 220 is connected to the transmission gear 230, a bearing opening is opened in the middle of the right side of the upper surface of the lifting plate 160, and a rotating bearing is installed in the bearing opening, the photovoltaic panel 180 is connected to the battery 1 600 and the battery 2 700 through the charge and discharge controller 900, and the battery 1 600 and the battery 2 700 are connected to the welding smoke purifier body 100 through the inverter 800.
[0031] A connecting rod is installed in the middle of the left and right sides of the photovoltaic panel 180, the left connecting rod is connected to the inner side of the linkage gear 210, and the right connecting rod is connected to the inner side of the rotating bearing. The driving box 140 is connected to the rotating port 170, and the transmission gear 230 and the linkage gear 210 are meshed with each other. The output shaft of the servo motor 220 can drive the linkage gear 210 to rotate through the transmission gear 230, and the linkage gear 210 can drive the photovoltaic panel 180 to rotate in the rotating port 170 through the left connecting rod, and then the photovoltaic panel 180 can be rotated in the rotating port 170 through the forward and reverse rotation of the servo motor 220 to adjust the angle of the photovoltaic panel 180 facing the sun. Adjusting the angle of the photovoltaic panel 180 can make it better face the sun, ensuring that the photovoltaic panel 180 always receives light at the best angle.
[0032] The upper ends of the two electric cylinders 130 are connected to the lower parts of the driving box 140 and the empty box 150 respectively, and the two electric cylinders 130 are a synchronization mechanism. The rear side of the top cover plate 400 is connected to the charging box 300 through two hinges.
[0033] A heat dissipation component 500 is installed at the lower left side of the charging box 300. The heat dissipation component 500 includes a heat dissipation box 501, ventilation and heat dissipation ports 502, and a fan screen 503. Two ventilation and heat dissipation ports 502 are opened through the left side of the heat dissipation box 501.
[0034] A cooling fan 504 is respectively installed in the middle of the two ventilation and heat dissipation ports 502, and a fan partition 503 is respectively installed on the left side thereof. The heat dissipation box 501 is connected to the lower part of the interior of the charging box 300. The two cooling fans 504 can discharge the heat generated by battery 1 600 and battery 2 700 in the charging box 300 during use through the two ventilation and heat dissipation ports 502, effectively reducing the temperature of the battery, which helps prevent the battery from overheating and prolong the battery life.
[0035] A charging connector 240 is installed on the lower front side of the left side of the heat sink 501. The charging connector 240 is connected to battery one 600 and battery two 700. Battery one 600 and battery two 700 are both 12V60A batteries. If battery one 600 and battery two 700 are out of power, they can be charged through the charging connector 240.
[0036] Example 1: Please refer to Figure 1 and Figure 2 When in use, the welding smoke purifier body 100 and the charging box 300 can be pushed, and the welding smoke purifier body 100 and the charging box 300 can be flexibly moved through the four universal moving wheels 200, so that the welding smoke purifier body 100 can be moved to the welding position. After moving to the welding position, the welding smoke purifier body 100 can be started to purify the smoke generated at the welding position (the principle of smoke purification of the welding smoke purifier body 100 is an existing public technology and will not be repeated here). When the welding smoke purifier body 100 is in use, the battery is 6 00 and Battery 2 700 can convert 12V DC voltage into high-frequency high-voltage AC power through inverter 800 to meet the power required by the welding smoke purifier main body 100 when working. As a power supply device, it is directly connected to the welding smoke purifier main body 100 to achieve the power supply purpose, and can save the time of issuing temporary electricity operation tickets before construction, and at the same time ensure the safety of temporary electricity use on site. If Battery 1 600 and Battery 2 700 are out of power, Battery 1 600 and Battery 2 700 can be charged through the charging connector 240.
[0037] Example 2: Please refer to Figure 1 , Figure 2 as well as Figure 3, combined with the first embodiment, when welding fume purification is not required, the welding fume purifier body 100 can be pushed outdoors, the top cover plate 400 can be lifted, and the next step is to start the two electric cylinders 130. The two electric cylinders 130 can drive the lifting plate 160 to rise through the driving box 140 and the empty box 150, so that the lifting plate 160 can be lifted out through the lifting port, and then the photovoltaic panel 180 can directly convert solar energy into electrical energy, and charge the battery 1 600 and the battery 2 700 through the charge and discharge controller 900 (solar energy charging requires sunny weather, if the weather is not good, it can be charged through the charging connector 240) to achieve a high-efficiency charging process. Compared with traditional power supply charging, solar energy charging is more environmentally friendly and sustainable, and solar energy is a renewable energy source. By absorbing solar energy for charging through the photovoltaic panel 180, an energy supply independent of the traditional power grid can be achieved, which is very beneficial for remote areas or off-grid applications, providing a reliable source of electricity, and compared with traditional sources of electricity, the cost of solar energy charging is lower;
[0038] When welding smoke purification is required, the above steps are repeated in reverse to store the photovoltaic panel 180 into the charging box 300, and then the top cover plate 400 is returned to its original position and the lifting port is closed. This can prevent the smoke and the particles mixed therein from adhering to the surface of the photovoltaic panel 180 when the welding smoke purifier is purifying the welding smoke. This can protect the surface of the photovoltaic panel 180 from pollution and damage, thereby extending its service life.
[0039] Example 3: Please refer to Figure 2 , Figure 3 as well as Figure 4 According to the further elaboration of the second embodiment, when the lifting plate 160 is lifted, the servo motor 220 can also be started, and the output shaft of the servo motor 220 can drive the linkage gear 210 to rotate through the transmission gear 230, and the linkage gear 210 can drive the photovoltaic panel 180 to rotate in the rotating opening 170 through the left connecting rod, and then the photovoltaic panel 180 can be rotated in the rotating opening 170 through the positive and reverse rotation of the servo motor 220 to adjust the angle of the photovoltaic panel 180 facing the sun. Adjusting the angle of the photovoltaic panel 180 can make it face the sun better, ensuring that the photovoltaic panel 180 always receives light at the best angle, thereby improving the light energy conversion efficiency. At the same time, after the adjustment is completed, sunlight can irradiate the bottom of the photovoltaic panel 180 through the light-transmitting opening 250, and during the rotation of the photovoltaic panel 180, the inner side of the rotating bearing can be driven to rotate through the right connecting rod.
[0040] Example 4: Please refer to Figure 1 , Figure 2 , Figure 5 as well as Figure 6According to the further explanation of the first embodiment, when the battery one 600 and the battery two 700 are in use, the two cooling fans 504 can be started. The two cooling fans 504 can discharge the heat generated by the battery one 600 and the battery two 700 inside the charging box 300 through the two ventilation and heat dissipation ports 502, effectively reducing the temperature of the battery, which helps to prevent the battery from overheating, prolong the battery life, and improve the safety of the charging box 300. In addition, the design of the fan partition 503 can prevent external debris from easily entering the charging box 300 through the ventilation and heat dissipation ports 502.
[0041] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A rechargeable mobile welding fume purifier, comprising a welding fume purifier body (100) for purifying welding fumes, wherein the welding fume purifier body (100) is composed of an air intake duct, a filter system, a fan, a control system and an exhaust system, and is characterized in that: A charging box (300) is installed on the left side of the welding smoke purifier body (100); A top cover plate (400) is arranged above the charging box (300), two universal movable wheels (200) are respectively installed on the left side below the charging box (300) and on the right side below the welding smoke purifier body (100), a lifting opening is opened on the upper surface of the charging box (300), a battery 1 (600) and a battery 2 (700) are respectively installed on the left and right sides below the inside of the charging box (300), an inverter (800) is installed on the right side above the battery 2 (700), a charge and discharge controller (900) is installed on the upper left side of the battery 1 (600), and a middle partition (110) is installed in the middle of the inside of the charging box (300); An electric cylinder (130) is respectively installed in the middle of the left and right sides above the middle partition (110); a lifting plate (160) is arranged above the interior of the charging box (300); a rotating opening (170) is opened through the middle of the lifting plate (160); a photovoltaic panel (180) is installed in the middle of the rotating opening (170); and a driving box (140) and an empty box (150) are respectively installed in the middle of the left and right sides below the lifting plate (160).
2. The rechargeable mobile welding fume purifier according to claim 1, characterized in that: A gear opening (190) is provided in the middle of the left side of the upper surface of the lifting plate (160), a linkage gear (210) is installed in the middle of the gear opening (190), a servo motor (220) is installed in the right side of the driving box (140), the welding smoke purifier body (100) is a single-arm welding smoke purifier, and a light-transmitting opening (250) is respectively provided on the front and rear sides of the upper surface of the lifting plate (160).
3. The rechargeable mobile welding fume purifier according to claim 2, characterized in that: The output shaft of the servo motor (220) is connected to a transmission gear (230); a bearing opening is provided in the middle of the right side of the upper surface of the lifting plate (160); a rotating bearing is installed in the bearing opening; the photovoltaic panel (180) is connected to battery one (600) and battery two (700) via a charge and discharge controller (900); and battery one (600) and battery two (700) are connected to a welding fume purifier body (100) via an inverter (800).
4. The rechargeable mobile welding fume purifier according to claim 3, characterized in that: A connecting rod is installed in the middle of the left and right sides of the photovoltaic panel (180), respectively. The connecting rod on the left side is connected to the inner side of the linkage gear (210), and the connecting rod on the right side is connected to the inner side of the rotating bearing. The driving box (140) is connected to the rotating port (170), and the transmission gear (230) and the linkage gear (210) are meshed with each other.
5. The rechargeable mobile welding fume purifier according to claim 4, characterized in that: The upper ends of the two electric cylinders (130) are respectively connected to the driving box (140) and the lower part of the empty box (150), and the two electric cylinders (130) are a synchronization mechanism. The rear side of the top cover plate (400) is connected to the charging box (300) via two hinges.
6. The rechargeable mobile welding fume purifier according to claim 5, characterized in that: A heat dissipation component (500) is installed below the left side of the charging box (300), and the heat dissipation component (500) includes a heat dissipation box (501), ventilation and heat dissipation ports (502) and a fan screen (503). Two ventilation and heat dissipation ports (502) are provided through the left side of the heat dissipation box (501).
7. The rechargeable mobile welding fume purifier according to claim 6, characterized in that: A cooling fan (504) is installed in the middle of each of the two ventilation and heat dissipation ports (502), and a fan screen (503) is installed on the left side thereof. The heat dissipation box (501) is connected to the lower part of the interior of the charging box (300).
8. The rechargeable mobile welding fume purifier according to claim 7, characterized in that: A charging connector (240) is installed on the lower front side of the left side of the heat dissipation box (501), and the charging connector (240) is connected to battery one (600) and battery two (700). Both battery one (600) and battery two (700) are 12V60A batteries.