CN119260255A - A welding device for solar photovoltaic bracket - Google Patents
A welding device for solar photovoltaic bracket Download PDFInfo
- Publication number
- CN119260255A CN119260255A CN202411755068.0A CN202411755068A CN119260255A CN 119260255 A CN119260255 A CN 119260255A CN 202411755068 A CN202411755068 A CN 202411755068A CN 119260255 A CN119260255 A CN 119260255A
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- CN
- China
- Prior art keywords
- fixedly connected
- main body
- plate
- solar photovoltaic
- rod
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 75
- 238000001914 filtration Methods 0.000 claims abstract description 29
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 11
- 238000001125 extrusion Methods 0.000 claims description 63
- 239000002912 waste gas Substances 0.000 claims description 36
- 238000003825 pressing Methods 0.000 claims description 6
- 238000007599 discharging Methods 0.000 claims description 2
- 239000002893 slag Substances 0.000 abstract description 34
- 239000002245 particle Substances 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 description 38
- 239000000428 dust Substances 0.000 description 11
- 238000004140 cleaning Methods 0.000 description 6
- 229910052799 carbon Inorganic materials 0.000 description 5
- 238000007790 scraping Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 208000024335 physical disease Diseases 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/42—Auxiliary equipment or operation thereof
- B01D46/48—Removing dust other than cleaning filters, e.g. by using collecting trays
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/56—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with multiple filtering elements, characterised by their mutual disposition
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
本发明公开了一种用于太阳能光伏支架的焊接装置，涉及光伏支架焊接技术领域，所述主体的顶部固定连接有顶板，所述顶板顶部的两侧均固定连接有放置部件，本发明通过设置过滤部件，通过吸气机工作时产生的吸力，从而使得废气和焊接产生的焊渣通过防堵部件进入到主体的内侧，同时通过在连接板的顶部设置有滤网，从而对通过吸气机吸力进入到主体中的焊渣进行阻挡工作，从而将废气通过滤网吸入到连接管中，同时通过吸气机的持续工作，使得废气持续在连接管中进行移动，从而使得废气进入到过滤管中，从而通过活性炭盒对废气中的颗粒进行吸附工作，过滤后的废气通过吸气机进行排出。
The present invention discloses a welding device for a solar photovoltaic bracket, and relates to the technical field of photovoltaic bracket welding. A top plate is fixedly connected to the top of the main body, and placement components are fixedly connected to both sides of the top of the top plate. The present invention arranges a filtering component, and through the suction force generated when the vacuum machine is working, the exhaust gas and welding slag generated by welding enter the inner side of the main body through the anti-blocking component. At the same time, a filter screen is arranged on the top of the connecting plate to block the welding slag entering the main body through the suction force of the vacuum machine, so that the exhaust gas is sucked into the connecting pipe through the filter screen. At the same time, the continuous operation of the vacuum machine makes the exhaust gas continue to move in the connecting pipe, so that the exhaust gas enters the filter pipe, so that the particles in the exhaust gas are adsorbed by the activated carbon box, and the filtered exhaust gas is discharged through the vacuum machine.
Description
Technical Field
The invention relates to the technical field of photovoltaic bracket welding, in particular to a welding device for a solar photovoltaic bracket.
Background
The solar photovoltaic support is a structural component for supporting the solar photovoltaic module in the solar photovoltaic power generation system, the primary function of the photovoltaic support is to firmly support the photovoltaic module, the solar photovoltaic module is usually fragile, a stable supporting structure is needed to keep the position of the solar photovoltaic module stable under various environmental conditions, for example, in an outdoor environment, the solar photovoltaic module is subjected to the test of natural factors such as wind, snow, rain and the like, and if the solar photovoltaic module is not provided with a reliable support, the photovoltaic module can shift, deform and even damage, so that the normal operation structure of the photovoltaic power generation system is influenced, and the cost is low. The installation angle is generally fixed after installation, and is usually designed in advance according to the local latitude and the optimal sunlight angle.
When the solar bracket is welded, a large amount of welding waste gas is generated, if the solar bracket is not filtered and discharged, the long-term inhalation of workers can cause physical diseases.
Disclosure of Invention
Aiming at the defects of the prior art, the technical scheme adopted by the invention for solving the technical problems is that the welding device for the solar photovoltaic bracket comprises:
The anti-blocking device comprises a main body, wherein the top of the main body is fixedly connected with a top plate, two sides of the top plate are fixedly connected with placing components, a welding mechanical arm is fixedly connected to the axle center of the top plate, an anti-blocking component is fixedly connected to the inner side of the top plate, and a collecting component is fixedly connected to the side face of the main body;
The filtering component is used for filtering the waste gas generated by welding the solar photovoltaic bracket, and the side surface of the filtering component is fixedly connected with the inner side of the main body;
the filtering component comprises a filtering pipe and a connecting plate, wherein the side surface of the filtering pipe is fixedly connected with the inner side of the main body, the side surface of the filtering pipe is fixedly connected with a connecting pipe, the side surface of the connecting plate is fixedly connected with the inner side of the main body, the top of the connecting pipe is fixedly connected with the inner side of the connecting plate, the top of the connecting plate is fixedly connected with a filter screen, both ends of the filtering pipe are fixedly connected with a getter, the getter is fixedly connected with the side surface of the main body, the inner side of the filtering pipe is fixedly connected with an active carbon box, both sides of an inner cavity of the connecting pipe are fixedly connected with a support, the side surface of the support is fixedly connected with a sliding rod, one end of the third spring, which is far away from the support, is fixedly connected with a connecting frame, both sides of the connecting frame are fixedly connected with a scraper, one side of the scraper is contacted with the inner side of the connecting pipe, by opening the getter, and the getter is used for sucking and welding the waste gas generated when the solar photovoltaic support is used, so that the waste gas is sucked through the getter, the inner side slag passes through the component and enters the main body, an active carbon box, the filter screen is simultaneously sucked into the filter screen through the filter screen, and continuously filtered waste gas is continuously discharged through the filter screen when the getter, and continuously passes through the filter screen, and the filter medium is continuously sucked into the filter medium through the filter screen through the filter holder, simultaneously, the third spring is pulled to move, so that the connecting frame drives the scraping plate to clean and scratch the inner side of the filter pipe, the phenomenon that a large amount of waste gas impurities remain on the inner wall of the filter pipe and corrode the inner wall of the filter pipe when the waste gas continuously absorbs and filters the waste gas is avoided, and meanwhile, when the aspirator stops working, the connecting frame resets and stretches through the third spring, so that the connecting frame drives the scraping plate to clean and scratch the inner wall of the filter pipe;
Preferably, the anti-blocking component comprises a screen plate, wherein the side surface of the screen plate is fixedly connected with the inner side of a top plate, the bottom of the screen plate is slidably connected with a connecting shaft, the bottom of the connecting shaft is fixedly connected with a net frame, a first spring is sleeved on the connecting shaft, the top of the first spring is fixedly connected with the bottom plate of the screen plate, the bottom of the first spring is fixedly connected with the top of the net frame, the top of the net frame is fixedly connected with an extrusion mechanism, when the air suction machine is used for sucking air, waste gas and scraps generated during welding work are sucked into the inner side of a main body through the screen plate, and meanwhile, the net frame is downwards moved through the connecting shaft due to the suction force of the air suction machine, so that the net frame drives the extrusion mechanism to downwards move together, and meanwhile, when the air suction machine stops suction work, a small amount of welding slag is clamped in a main body along with the waste gas through the suction force of the air suction machine, so that the net frame of the first spring is blocked in the net holes, and when the air suction machine stops working, the net frame of the air suction machine is used for sucking work, the net frame through the first spring is stretched in a reset mode, so that the net frame drives the extrusion mechanism to move towards the inner side of the main body, and impurities clamped in the screen plate are ejected out;
Preferably, the extruding mechanism comprises an extruding shaft, a notch is formed in the side face of the extruding shaft, a sliding block is connected to the inner side of the notch in a sliding mode, a sliding rod is fixedly connected to the side face of the sliding block, the side face of the sliding rod is connected with the inner side of the extruding shaft in a sliding mode, an extruding block is fixedly connected to one end, far away from the sliding block, of the sliding rod, a second spring is sleeved on the sliding rod, the top of the second spring is fixedly connected with the extruding block, and the bottom of the second spring is fixedly connected with the top of the extruding shaft; when the aspirator stops inhaling, the net rack is stretched through the reset of the first spring, thereby the net rack drives the extrusion rod to move towards the net board, thereby the extrusion rod drives the extrusion block to eject the impurity blocked in the net board net hole, and a circle of round edge is arranged at the bottom of the extrusion block, thereby the extrusion block ejects the impurity blocked in the net board net hole, thereby the round edge at the bottom of the extrusion block can clean the inner side of the net board net hole, thereby the impurity can be remained on the inner side of the net board net hole, the cleaning is not carried out for a long time, a large amount of impurities are accumulated in the inner side of the net board net hole, the phenomenon that the aperture of the net board net hole becomes small is caused, the phenomenon of blocking is caused to occur more easily when the extrusion block passes through, simultaneously when the extrusion block extrudes and dredges the net board net hole, when the impurity is blocked in the net hole inner side of the net board is tighter, the extrusion block extrusion force between the impurity is larger than the stretching force of the second spring, thereby the extrusion block moves in the notch through the extrusion block, thereby the extrusion block is prevented from being excessively large between the extrusion block and the impurity blocked in the net hole, thereby the damage to the extrusion block is prevented from being caused between the impurity blocked in the net hole, thereby causing friction damage to the aperture of the mesh and expanding the aperture of the mesh;
Preferably, the collecting part comprises an electric hydraulic cylinder and a collecting cylinder, wherein the electric hydraulic cylinder is fixedly connected with the side surface of the main body, an auxiliary rod is slidably connected with the inner side of the main body, one end of the auxiliary rod, which is far away from the inner side of the main body, is fixedly connected with a pushing block, the output end of the electric hydraulic cylinder is fixedly connected with a connecting rod, the other end of the connecting rod is fixedly connected with the pushing block, the bottom of the pushing block is rotationally connected with a rotating mechanism, the side surface of the collecting cylinder is fixedly connected with the main body, one side of the main body, which is close to the collecting cylinder, is provided with a discharge hole;
Preferably, the rotary mechanism comprises a rotary rod, the top of the rotary rod is rotationally connected with the bottom of the pushing block, the bottom of the rotary rod is fixedly connected with a brush, the bottom of the brush is contacted with the top of the connecting plate, rotary grooves are formed in two sides of the rotary rod, grabbing rods are rotationally connected to the inner sides of the rotary grooves, grabbing grooves are formed in two sides of the grabbing rods, when the pushing block drives the rotary rod to reach the upper side of the filter screen, the rotary rod drives the brush to rotate on the filter screen through suction force generated when the aspirator works, the brush is enabled to clean the top of the filter screen, a large amount of welding slag and dust entering into an inner cavity of a main body along with the welding slag are collected and accumulated at the top of the filter screen, and meanwhile, grabbing rods are arranged at two ends of the rotary rod, so that when the rotary rod rotates and cleans the filter screen, the grabbing rods can grab the floating flocculent dust, and a large amount of flocculent dust can be wound on the brush to interfere with the filter screen when the filter screen to clean the filter screen, and the filter screen normally.
The beneficial effects of the invention are as follows:
1. according to the invention, the filtering part is arranged, the suction force generated during the operation of the suction machine is used for sucking the waste gas generated during the welding of the solar photovoltaic bracket, so that the waste gas and welding slag generated during the welding enter the inner side of the main body through the anti-blocking part, meanwhile, the filter screen is arranged at the top of the connecting plate, so that the welding slag entering the main body through the suction force of the suction machine is blocked, the waste gas is sucked into the connecting pipe through the filter screen, and meanwhile, the waste gas continuously moves in the connecting pipe through the continuous operation of the suction machine, so that the waste gas enters the filtering pipe, the active carbon box is used for adsorbing particles in the waste gas, and the filtered waste gas is discharged through the suction machine.
2. According to the invention, the extrusion mechanism is arranged, when the air suction machine stops the air suction work, the net frame is stretched through the reset of the first spring, so that the net frame drives the extrusion rod to move towards the net plate, the extrusion rod drives the extrusion block to eject impurities blocked in the net plate meshes, and meanwhile, the round edge is arranged at the bottom of the extrusion block, so that when the extrusion block ejects impurities blocked in the net plate meshes, the round edge at the bottom of the extrusion block can clear the inner sides of the net plate meshes, so that impurities can be left on the inner sides of the net plate meshes and are not cleared for a long time, a large amount of impurities are accumulated in the inner sides of the net plate meshes, the aperture of the net plate meshes becomes smaller, welding slag is easy to block when passing through, and meanwhile, when the extrusion block extrudes and dredges the net plate meshes, the extrusion force between the extrusion block and the impurities blocked in the net plate meshes is larger than the stretching force of the second spring, so that the extrusion block moves in the notch through the extrusion block, the extrusion block and the extrusion block can clear the inner sides of the net plate meshes, the aperture of the net plate meshes is greatly enlarged, and the phenomenon that the friction phenomenon between the extrusion block and the net holes is avoided is also caused, and the phenomenon that the impurities are damaged is caused by the large aperture expansion of the extrusion block.
3. According to the invention, the collecting part is arranged, when impurities enter the main body through the anti-blocking part, the filter screen is arranged on the connecting plate, so that the filter screen separates the impurities and waste gas entering the inner side of the main body, welding slag is remained on the connecting plate, and meanwhile, when the welding slag piled on the connecting plate needs to be cleaned, the pushing block is driven to move on the connecting plate through the connecting rod by opening the output end of the electric hydraulic cylinder, so that the pushing block pushes the welding slag impurities piled on the connecting plate, the welding slag falling on the connecting plate is pushed into the collecting cylinder through the discharge hole, the cleaning work is carried out on the welding slag gathered on the connecting plate, so that a large amount of welding slag is prevented from gathering around the filter screen, the normal air suction work of the air suction machine is disturbed, and meanwhile, when the output end of the electric hydraulic cylinder drives the pushing block to move, the pushing block drives the rotating mechanism to pass through the filter screen, and the rotating mechanism cleans the top of the filter screen.
4. According to the invention, the rotating mechanism is arranged, when the pushing block drives the rotating rod to reach the upper part of the filter screen, the rotating rod drives the hairbrush to rotate on the filter screen through the suction force generated when the air suction machine works, so that the hairbrush cleans the top of the filter screen, a large amount of welding slag and dust which enters the inner cavity of the main body along with the welding slag are prevented from being accumulated on the top of the filter screen when the filter screen filters, the filter screen is blocked, and meanwhile, the grabbing rods are arranged at the two ends of the rotating rod, so that the grabbing rods can grab the flocculent dust which flows when the rotating rod cleans the filter screen, and a large amount of flocculent dust can be wound on the hairbrush when the filter screen cleans, so that the filter screen is prevented from being disturbed to be cleaned normally.
Drawings
FIG. 1 is a schematic structural view of a welding apparatus for solar photovoltaic brackets of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic view of the structure of the filter element of the present invention;
FIG. 4 is a schematic diagram of the structure of the present invention at B in FIG. 3;
FIG. 5 is a schematic view of the structure of the anti-blocking member of the present invention;
FIG. 6 is a schematic diagram of the structure of FIG. 5A in accordance with the present invention;
FIG. 7 is a schematic view of the structure of the collecting member of the present invention;
FIG. 8 is a schematic view of the rotary mechanism of the present invention;
In the figure, 1, a main body, 2, a top plate, 3, a placing part, 4, a welding mechanical arm, 5, a filtering part, 51, a filtering pipe, 52, a connecting pipe, 53, an active carbon box, 54, a suction machine, 55, a sliding rod, 56, a bracket, 57, a third spring, 58, a connecting frame, 59, a scraping plate, 510, a filter screen, 511, a connecting plate, 6, an anti-blocking part, 61, a screen, 62, a connecting shaft, 63, a net frame, 64, a first spring, 65, a pressing mechanism, 651, a pressing shaft, 652, a notch, 653, a sliding block, 654, a sliding rod, 655, a pressing block, 656, a second spring, 7, a collecting part, 71, an electric hydraulic cylinder, 72, an auxiliary rod, 73, a connecting rod, 74, a discharge port, 75, a collecting cylinder, 76, a pushing block, 77, a rotating mechanism, 771, a rotating rod, 772, a hairbrush, 773, a rotating groove, 774, a grabbing rod, and a grabbing groove are shown.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
An embodiment of the present invention will be described below with reference to fig. 1 to 4;
as shown in fig. 1 to 4, a welding device for a solar photovoltaic bracket of the present invention includes:
The anti-blocking device comprises a main body 1, wherein the top of the main body 1 is fixedly connected with a top plate 2, both sides of the top plate 2 are fixedly connected with a placing part 3, the axle center of the top plate 2 is fixedly connected with a welding mechanical arm 4, the inner side of the top plate 2 is fixedly connected with an anti-blocking part 6, and the side surface of the main body 1 is fixedly connected with a collecting part 7;
the filtering component 5 is used for filtering the waste gas generated by welding the solar photovoltaic bracket, and the side surface of the filtering component 5 is fixedly connected with the inner side of the main body 1;
The filtering component 5 comprises a filtering pipe 51 and a connecting plate 511, wherein the side surface of the filtering pipe 51 is fixedly connected with the inner side of the main body 1, the side surface of the filtering pipe 51 is fixedly connected with a connecting pipe 52, the side surface of the connecting plate 511 is fixedly connected with the inner side of the main body 1, the top of the connecting pipe 52 is fixedly connected with a filter screen 510, both ends of the filtering pipe 51 are fixedly connected with a getter 54, the getter 54 is fixedly connected with the side surface of the main body 1, an active carbon box 53 is fixedly connected with the inner side of the filtering pipe 51, both sides of an inner cavity of the connecting pipe 52 are fixedly connected with a bracket 56, a sliding rod 55 is fixedly connected with one side of the bracket 56 close to the sliding rod 55, a third spring 57 is fixedly connected with a connecting frame 58, both sides of the connecting frame 58 are fixedly connected with a scraper 59, one side of the scraper 59 is far away from the connecting frame 58 is contacted with the inner side of the connecting pipe 52, by opening the getter 54, suction generated during the operation of the getter 54, thereby sucking the waste gas generated during the solar photovoltaic bracket welding is sucked into the main body 1, the filter screen 6 is sucked into the filter screen 52, the filter screen 52 is continuously sucked into the filter screen 52 through the filter screen 54 through the filter screen, the filter screen 52 is continuously sucked into the filter screen 52 through the filter screen 54 simultaneously, and the filter particles are continuously sucked into the filter screen 52 through the filter screen 54, and continuously moved into the filter medium through the filter box 54, meanwhile, when the aspirator 54 performs aspiration, the connecting frame 58 slides on the sliding rod 55 and pulls the third spring 57 to move, so that the connecting frame 58 drives the scraping plate 59 to clean and scratch the inner side of the filter tube 51, and therefore the phenomenon that a large amount of waste gas impurities remain on the inner wall of the filter tube 51 to corrode the inner wall of the filter tube 51 when the waste gas continuously passes through the filter tube 51 for a long time and the inner wall of the filter tube 51 is corroded is avoided, and when the aspirator 54 stops working, the connecting frame 58 drives the scraping plate 59 to clean and scratch the inner wall of the filter tube 51 through the reset stretching work of the third spring 57;
in a second embodiment, a welding device for a solar photovoltaic bracket according to the present invention will be described below with reference to fig. 5 and 6;
as shown in fig. 5-6, a welding device for a solar photovoltaic bracket according to the present invention is based on the first embodiment;
The anti-blocking component 6 comprises a screen plate 61, wherein the side surface of the screen plate 61 is fixedly connected with the inner side of a top plate 2, the bottom of the screen plate 61 is connected with a connecting shaft 62 in a sliding way, the bottom of the connecting shaft 62 is fixedly connected with a grid 63, a first spring 64 is sleeved on the connecting shaft 62, the top of the first spring 64 is fixedly connected with the bottom plate of the screen plate 61, the bottom of the first spring 64 is fixedly connected with the top of the grid 63, and the top of the grid 63 is fixedly connected with a squeezing mechanism 65;
The extruding mechanism 65 comprises an extruding shaft 651, a notch 652 is formed in the side face of the extruding shaft 651, a sliding block 653 is connected to the inner side of the notch 652 in a sliding mode, a sliding rod 654 is fixedly connected to the side face of the sliding block 653 and is connected with the inner side of the extruding shaft 651 in a sliding mode, an extruding block 655 is fixedly connected to one end, far away from the sliding block 653, of the sliding rod 654, a second spring 656 is sleeved on the sliding rod 654, the top of the second spring 656 is fixedly connected with the extruding block 655, and the bottom of the second spring 656 is fixedly connected with the top of the extruding shaft 651; when the aspirator 54 stops aspirating, the net rack 63 is stretched by the reset of the first spring 64, thereby the net rack 63 drives the extrusion rod to move towards the net plate 61, thereby the extrusion rod drives the extrusion block 655 to push out impurities blocked in the net plate 61 meshes, and a round edge is arranged at the bottom of the extrusion block 655, thereby the extrusion block 655 can clear the inner sides of the net plate 61 meshes when pushing out impurities blocked in the net plate 61 meshes, thereby avoiding impurities left on the inner sides of the net plate 61 meshes, avoiding long-time cleaning, enabling a large amount of impurities to be accumulated in the inner sides of the net plate 61 meshes, causing a phenomenon that the mesh aperture of the net plate 61 is reduced, causing welding slag to be blocked more easily when passing, simultaneously when the extrusion block 655 extrudes and dredges the net plate 61 meshes, when the impurities are blocked at the inner sides of the net plate 61 meshes, the extrusion block 655 and the impurities 656 clamped in the net plate 61 meshes are larger than the extrusion force of the second spring, thereby the extrusion block 655 can move in the notch through the slide bar and the slide block 655, thereby avoiding damage to the extrusion block 655 and the extrusion block 655, meanwhile, the phenomenon of friction damage to the aperture of the mesh and the phenomenon of expanding the aperture of the mesh are avoided due to overlarge impurity extrusion force between the mesh and the mesh;
a third embodiment of the present invention will be described below with reference to fig. 7 to 8;
as shown in fig. 7-8, a welding device for a solar photovoltaic bracket according to the present invention is based on the first embodiment;
The collecting part 7 comprises an electric hydraulic cylinder 71 and a collecting cylinder 75, wherein the electric hydraulic cylinder 71 is fixedly connected with the side surface of the main body 1, an auxiliary rod 72 is slidably connected to the inner side of the main body 1, one end of the auxiliary rod 72, which is far away from the inner side of the main body 1, is fixedly connected with a pushing block 76, the output end of the electric hydraulic cylinder 71 is fixedly connected with a connecting rod 73, the other end of the connecting rod 73 is fixedly connected with the pushing block 76, the bottom of the pushing block 76 is rotatably connected with a rotating mechanism 77, the side surface of the collecting cylinder 75 is fixedly connected with the main body 1, one side of the main body 1, which is close to the collecting cylinder 75, is provided with a discharge port 74;
the rotary mechanism 77 comprises a rotary rod 771, the top of the rotary rod 771 is rotationally connected with the bottom of the pushing block 76, a brush 772 is fixedly connected to the bottom of the rotary rod 771, the bottom of the brush 772 is in contact with the top of the connecting plate 511, rotary grooves 773 are formed in two sides of the rotary rod 771, grabbing rods 774 are rotationally connected to the inner sides of the rotary groove 773, grabbing grooves 775 are formed in two sides of the grabbing rods 774, when the pushing block 76 drives the rotary rod 771 to reach the upper side of the filter screen 510, the rotary rod 771 drives the brush 772 to rotate on the filter screen 510 through suction force generated when the aspirator 54 works, so that the brush 772 cleans the top of the filter screen 510, a large amount of welding slag and dust which enters the inner cavity of the main body 1 along with the welding slag are accumulated on the top of the filter screen 510, and meanwhile, when the filter screen 510 is rotationally cleaned by the rotary rod 771, the grabbing rods 774 can be made to clean the filter screen 510, the flocculent dust can be prevented from being disturbed on the filter screen 510 when the flocculent filter screen 510 is cleaned normally;
The specific working procedure is as follows:
During operation, the solar photovoltaic bracket to be welded is placed on the placing component 3, so that the welding mechanical arm 4 is used for welding the solar photovoltaic bracket, the filtering component 5 is started to filter waste gas generated during welding, and the collecting component 7 is used for collecting welding slag generated during welding;
By opening the aspirator 54 and by the suction force generated during the operation of the aspirator 54, thereby sucking the waste gas generated during the welding of the solar photovoltaic bracket, thereby enabling the waste gas and welding slag generated during the welding to enter the inner side of the main body 1 through the anti-blocking component 6, and simultaneously, by arranging the filter screen 510 at the top of the connecting plate 511, thereby blocking the welding slag entering the main body 1 through the suction force of the aspirator 54, thereby sucking the waste gas into the connecting pipe 52 through the filter screen 510, and simultaneously, continuously operating through the aspirator 54, enabling the waste gas to continuously move in the connecting pipe 52, thereby enabling the waste gas to enter the filter pipe 51, thereby absorbing particles in the waste gas through the activated carbon box 53, discharging the filtered waste gas through the aspirator 54, simultaneously, when the aspirator 54 is in the inspiration operation, the connecting frame 58 slides on the sliding rod 55, and simultaneously pulls the third spring 57 to move, and the connecting frame 58 drives the inner side of the filter pipe 51 to clean and rub the inner side of the filter pipe 51, thereby avoiding the phenomenon that when the waste gas continuously sucking and filtering the waste gas, the filter pipe 51 continuously passes through the filter pipe 51, the filter frame 58 is corroded by the inner wall 58, and the inner wall of the filter frame is simultaneously cleaned when the filter frame 58 is in the operation is in the connection of the inner wall of the filter frame 51;
When the aspirator 54 performs the aspiration operation, the waste gas and the scraps generated during the welding operation are simultaneously inhaled into the inner side of the main body 1 through the net plate 61, meanwhile, the net frame 63 moves downwards through the connecting shaft 62 due to the suction force of the aspirator 54, so that the net frame 63 drives the extrusion mechanism 65 to move downwards together, and when the aspirator 54 stops the suction operation, a small amount of welding slag is clamped in the mesh holes of the net plate 61 due to the fact that the welding slag is jointly introduced into the main body 1 along with the waste gas through the suction force of the aspirator 54, so that the mesh holes of the net plate 61 are blocked, and when the aspirator 54 stops the aspiration operation, the net frame 63 drives the extrusion mechanism 65 to move towards the net plate 61 through the reset stretching of the first spring 64, so that the extrusion mechanism 65 ejects the impurities clamped in the mesh holes of the net plate 61;
When the aspirator 54 stops inhaling, the net rack 63 is stretched through the reset of the first spring 64, thereby the net rack 63 drives the extrusion rod to move towards the net plate 61, and the extrusion rod drives the extrusion block 655 to push out impurities blocked in the net plate 61 meshes, and a round edge is arranged at the bottom of the extrusion block 655, so that the extrusion block 655 can clear the inner sides of the net plate 61 meshes when the impurities blocked in the net plate 61 meshes are pushed out, so that the impurities can be prevented from being remained on the inner sides of the net plate 61 meshes, the cleaning is not performed for a long time, a large amount of impurities are accumulated in the inner sides of the net holes, the phenomenon that the aperture of the net plate 61 meshes becomes smaller is caused, the phenomenon that welding slag is blocked easily when the extrusion block 655 passes through the net plate 61 meshes, and when the impurities are blocked on the inner sides of the net plate 61 meshes, the extrusion block 655 and the impurity 656 in the net holes are larger than the extrusion force of the second spring, the extrusion block 655 can clear the inner sides of the net plate 61 meshes, the hole diameter is enlarged through the sliding rod and the sliding block 655, the phenomenon that the extrusion block is blocked in the net holes 652, and the hole diameter is prevented from being greatly blocked in the net holes, and the extrusion block 655 is prevented from being damaged, and the phenomenon that the friction damage is caused to the impurities is avoided when the extrusion block is carried out on the net holes and the extrusion block is greatly;
When impurities enter the main body 1 through the anti-blocking component 6, a filter screen 510 is arranged on the connecting plate 511, so that the filter screen 510 separates the impurities and waste gas entering the inner side of the main body 1, welding slag is remained on the connecting plate 511, and meanwhile, when the welding slag piled on the connecting plate 511 needs to be cleaned, the electric hydraulic cylinder 71 is opened, the pushing block 76 is driven to move on the connecting plate 511 through the connecting rod 73 by the output end of the electric hydraulic cylinder 71, so that the pushing block 76 pushes the welding slag impurities piled on the connecting plate 511, the welding slag falling on the connecting plate 511 is pushed into the collecting cylinder 75 through the discharge port 74, the welding slag accumulated on the connecting plate 511 is cleaned, a large amount of welding slag is prevented from being accumulated around the filter screen 510, normal air suction operation of the air suction machine 54 is disturbed, and meanwhile, when the output end of the electric hydraulic cylinder 71 drives the pushing block 76 to move, and the pushing block 76 drives the rotating mechanism 77 to pass through the filter screen 510, the rotating mechanism 77 is enabled to clean the top of the filter screen 510;
When the pushing block 76 drives the rotating rod 771 to reach the upper part of the filter screen 510, thereby the suction force generated during the operation of the aspirator 54 is utilized, the rotating rod 771 drives the brush 772 to rotate on the filter screen 510, thereby the brush 772 cleans the top of the filter screen 510, thereby a large amount of welding slag and dust entering the inner cavity of the main body 1 along with the welding slag are prevented from being accumulated on the top of the filter screen 510 during the filtering operation of the filter screen 510, the filter screen 510 is blocked, meanwhile, the grabbing rods 774 are arranged at the two ends of the rotating rod 771, so that the grabbing rods 774 can grab the floating flocculent dust during the rotation of the rotating rod 771 to clean the filter screen 510, and a large amount of flocculent dust can be wound on the brush 772 during the cleaning operation of the filter screen 510, thereby the normal cleaning operation of the filter screen 510 is disturbed.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (9)
1. A welding device for a solar photovoltaic support, comprising:
The anti-blocking device comprises a main body (1), wherein a top plate (2) is fixedly connected to the top of the main body (1), a placement part (3) is fixedly connected to two sides of the top plate (2), a welding mechanical arm (4) is fixedly connected to the axle center of the top plate (2), an anti-blocking part (6) is fixedly connected to the inner side of the top plate (2), and a collecting part (7) is fixedly connected to the side face of the main body (1);
the filtering component (5) is used for filtering the waste gas generated by welding the solar photovoltaic bracket, and the side surface of the filtering component (5) is fixedly connected with the inner side of the main body (1);
The filter component (5) comprises a filter tube (51) and a connecting plate (511), the side surface of the filter tube (51) is fixedly connected with the inner side of the main body (1), the side surface of the filter tube (51) is fixedly connected with a connecting pipe (52), the side surface of the connecting plate (511) is fixedly connected with the inner side of the main body (1), the top of the connecting pipe (52) is fixedly connected with the inner side of the connecting plate (511), the top of the connecting plate (511) is fixedly connected with a filter screen (510), two ends of the filter tube (51) are fixedly connected with an air suction machine (54), the inner side of the filter tube (51) is fixedly connected with an activated carbon box (53), two sides of an inner cavity of the connecting pipe (52) are fixedly connected with a support (56), one side of the support (56) close to the sliding rod (55) is fixedly connected with a third spring (57), one end of the third spring (57) is far away from the support (56) is fixedly connected with a connecting frame (58), and two sides of the connecting frame (58) are fixedly connected with scrapers (59).
2. A welding device for solar photovoltaic brackets according to claim 1, characterized in that the side of the scraper (59) facing away from the connecting frame (58) is in contact with the inner side of the connecting pipe (52), and the aspirator (54) is fixedly connected with the side of the main body (1).
3. The welding device for the solar photovoltaic bracket according to claim 1, wherein the anti-blocking component (6) comprises a screen plate (61), a connecting shaft (62) is connected to the bottom of the screen plate (61) in a sliding mode, a net frame (63) is fixedly connected to the bottom of the connecting shaft (62), a first spring (64) is sleeved on the connecting shaft (62), and an extrusion mechanism (65) is fixedly connected to the top of the net frame (63).
4.A welding device for a solar photovoltaic bracket according to claim 3, wherein the side surface of the net plate (61) is fixedly connected with the inner side of the top plate (2), the top of the first spring (64) is fixedly connected with the bottom plate of the net plate (61), and the bottom of the first spring (64) is fixedly connected with the top of the net frame (63).
5. The welding device for a solar photovoltaic bracket according to claim 3, wherein the extruding mechanism (65) comprises an extruding shaft (651), a notch (652) is formed in the side face of the extruding shaft (651), a sliding block (653) is connected to the inner side of the notch (652) in a sliding mode, a sliding rod (654) is fixedly connected to the side face of the sliding block (653), an extruding block (655) is fixedly connected to one end, away from the sliding block (653), of the sliding rod (654), and a second spring (656) is sleeved on the sliding rod (654).
6. The welding device for solar photovoltaic support according to claim 5, wherein the top of the second spring (656) is fixedly connected with the pressing block (655), the bottom of the second spring (656) is fixedly connected with the top of the pressing shaft (651), and the side surface of the sliding rod (654) is slidingly connected with the inner side of the pressing shaft (651).
7. The welding device for the solar photovoltaic bracket according to claim 1, wherein the collecting component (7) comprises an electric hydraulic cylinder (71) and a collecting cylinder (75), the electric hydraulic cylinder (71) is fixedly connected with the side surface of the main body (1), an auxiliary rod (72) is slidably connected to the inner side of the main body (1), a connecting rod (73) is fixedly connected to the output end of the electric hydraulic cylinder (71), a pushing block (76) is fixedly connected to the other end of the connecting rod (73), a rotating mechanism (77) is rotatably connected to the bottom of the pushing block (76), the side surface of the collecting cylinder (75) is fixedly connected with the main body (1), and a discharging hole (74) is formed in one side, close to the collecting cylinder (75), of the main body (1).
8. The welding device for a solar photovoltaic bracket according to claim 7, wherein the rotating mechanism (77) comprises a rotating rod (771), a brush (772) is fixedly connected to the bottom of the rotating rod (771), rotating grooves (773) are formed in two sides of the rotating rod (771), grabbing rods (774) are rotatably connected to the inner sides of the rotating grooves (773), and grabbing grooves (775) are formed in two sides of the grabbing rods (774).
9. The welding device for a solar photovoltaic bracket according to claim 8, wherein the bottom of the brush (772) is in contact with the top of the connecting plate (511), the top of the rotating rod (771) is rotatably connected with the bottom of the pushing block (76), and one end of the auxiliary rod (72) far away from the inner side of the main body (1) is fixedly connected with the pushing block (76).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411755068.0A CN119260255A (en) | 2024-12-03 | 2024-12-03 | A welding device for solar photovoltaic bracket |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202411755068.0A CN119260255A (en) | 2024-12-03 | 2024-12-03 | A welding device for solar photovoltaic bracket |
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| Publication Number | Publication Date |
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| CN119260255A true CN119260255A (en) | 2025-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202411755068.0A Withdrawn CN119260255A (en) | 2024-12-03 | 2024-12-03 | A welding device for solar photovoltaic bracket |
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| CN (1) | CN119260255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN120347437A (en) * | 2025-06-24 | 2025-07-22 | 四川广安发电有限责任公司 | Welding device and method for high-altitude pipeline |
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| KR20090066509A (en) * | 2007-12-20 | 2009-06-24 | 정인철 | Welding fume dust filter regeneration device |
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| CN118287932A (en) * | 2024-05-15 | 2024-07-05 | 河北尚恒管道制造有限公司 | A welding device for thicker pipes |
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| CN120347437A (en) * | 2025-06-24 | 2025-07-22 | 四川广安发电有限责任公司 | Welding device and method for high-altitude pipeline |
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Application publication date: 20250107 |