CN115106693A - Butterfly valve welding table - Google Patents
Butterfly valve welding table Download PDFInfo
- Publication number
- CN115106693A CN115106693A CN202211040877.4A CN202211040877A CN115106693A CN 115106693 A CN115106693 A CN 115106693A CN 202211040877 A CN202211040877 A CN 202211040877A CN 115106693 A CN115106693 A CN 115106693A
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- water
- butterfly valve
- shell
- fixedly connected
- ash
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- 238000003466 welding Methods 0.000 title claims abstract description 26
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 78
- 241001233242 Lontra Species 0.000 claims abstract description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 92
- 229910052742 iron Inorganic materials 0.000 claims description 46
- 238000004140 cleaning Methods 0.000 claims description 17
- 210000005239 tubule Anatomy 0.000 claims description 2
- 238000001914 filtration Methods 0.000 abstract description 11
- 238000000034 method Methods 0.000 abstract description 6
- 230000008569 process Effects 0.000 abstract description 5
- 238000001035 drying Methods 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- 244000309464 bull Species 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 230000007306 turnover Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
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Classifications
-
- 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 to a procedure covered by only one of the preceding main groups
-
- 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 to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0461—Welding tables
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a butterfly valve welding table which comprises a workbench, wherein a shell and two water tanks are arranged on the workbench, the two water tanks are respectively positioned on the left side and the right side of the shell, a rectangular block is arranged at the inner top of the shell, a rectangular groove is formed in the lower end of the rectangular block, a motor is arranged at the inner top of the rectangular groove, a plurality of fan blades are arranged on an output shaft of the motor along the radial direction of the motor, and the top space of the rectangular groove is communicated with the bottom spaces of the two water tanks through a first three-way pipe. This welding bench is in the water after filtering take back to the water tank in back once more, can overturn the otter board three hundred sixty degrees, the in-bottom to the clearance box is poured into with the lime-ash to the process of upset to need not to take out the clearance with the otter board, a plurality of impact balls striking otter boards can clear out the lime-ash in the mesh hole simultaneously, avoid the otter board to block up, and utilize the air current when clearing up to carry out drying process to the lime-ash, the condition that the water on the lime-ash drips everywhere appears when avoiding later stage staff to take out the lime-ash.
Description
Technical Field
The invention relates to the technical field of welding tables, in particular to a butterfly valve welding table.
Background
The valve can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, and mainly plays a role in cutting off and throttling on a pipeline, the butterfly valve opening and closing piece is a disc-shaped butterfly plate and rotates around the axis of the butterfly plate in the valve body, so that the purpose of opening and closing or adjusting is achieved, when the butterfly valve is produced and processed, a welding table is required to weld all parts of the butterfly valve, the quality and the firmness of the butterfly valve are further improved, but when the welding table is used at present, sparks generated during welding of the butterfly valve cannot be effectively treated, so that the sparks are splashed everywhere, a fire disaster is easily caused during splashing of the sparks, and great threats are caused to the safety of workers;
in order to solve the problems, through search, the invention patent with the publication number of CN109128592B discloses a butterfly valve welding table, which comprises a shell, wherein a door plate is movably connected in front of the top of the inner side of the shell through a hinge, supporting legs are fixedly connected to two sides of the bottom of the shell, vertical plates are fixedly connected to two sides of the top of the shell, the tops of the two vertical plates are respectively connected with the bottom of a top plate, a cold mist sprayer is fixedly connected to the center of the top plate, and the output end of the cold mist sprayer is connected with a conveying pipe in a penetrating manner. The butterfly valve welding table has the advantages that the shell, the vertical plate, the top plate, the cold fog machine, the conveying pipe, the cylinder, the fixing shell, the connecting rod, the motor, the fan, the suction fan, the bent pipe, the filtering plate, the vertical pipe, the water tank, the magnet, the inclined pipe, the thick pipe, the connecting shell, the water suction pump, the connecting pipe, the circular plate, the vertical rod and the leakage plate are matched for use, sparks generated during welding of the butterfly valve can be well treated, the situation that the sparks splash everywhere is prevented, and therefore the hidden danger of fire hazard is avoided;
however, the device is in practical application, need artificial to clear up the lime-ash that filters out on the bushing, like this not only greatly increased staff's work load, also probably lead to the lime-ash to block up the through-hole on the bushing at the in-process of clearance, lead to the incomplete condition of clearance to appear, influence the subsequent use of bushing, simultaneously because can remain some moisture on bushing and the lime-ash, these moisture can drip when taking out the bushing in the external world, it is comparatively troublesome to lead to the later stage needs to clear up subaerial moisture, therefore, how this problem of reasonable solution is that we need consider.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a butterfly valve welding table which can turn over a screen plate by three hundred and sixty degrees after filtered water is pumped back into a water tank, and ash is poured to the inner bottom of a cleaning box in the turning process, so that the screen plate does not need to be taken out for cleaning, and meanwhile, a plurality of impact balls impact the screen plate to clean the ash in mesh holes, so that the screen plate is prevented from being blocked, and the ash is dried by using air flow in cleaning, so that the situation that water on the ash drops all around when workers take the ash out in later period is avoided.
In order to achieve the purpose, the invention adopts the following technical scheme:
a butterfly valve welding table comprises a workbench, wherein the workbench is provided with a shell and two water tanks which are respectively positioned at the left side and the right side of the shell, a rectangular block is arranged at the inner top of the shell, a rectangular groove is arranged at the lower end of the rectangular block, a motor is arranged at the inner top of the rectangular groove, the output shaft of the motor is provided with a plurality of fan blades along the radial direction, the top space of the rectangular groove is communicated with the bottom spaces of the two water tanks through a first three-way pipe, an atomizer and a fan are arranged on the left side of the shell, the air inlet end of the fan is communicated with the atomizer, the air outlet end of the fan extends into the shell, a cleaning box is arranged below the workbench, a filter cavity is arranged in the cleaning box, the bottom spaces of the two water tanks are communicated with the top space of the filter cavity through a second three-way pipe, and a valve is arranged on the second three-way pipe; all rotate on the left and right sides inner wall of filter chamber and be connected with the bull stick, two the equal fixedly connected with fixed block of opposite side of bull stick, two the opposite side of fixed block all is equipped with the fixed slot, be equipped with the otter board in the filter chamber, the left and right sides of otter board all extend to in the fixed slot and with the inner wall sliding connection who corresponds the fixed slot, the lower extreme of otter board and the interior bottom plate of two fixed slots all pass through second spring elastic connection, be equipped with perpendicular chamber in the clearance box, be located leftwards the extension of bull stick is to erecting the intracavity and be equipped with the gear, erect the intracavity and be equipped with the slider, the slider with erect the inner wall sliding connection in chamber, the upper end fixedly connected with and the gear matched with rack of slider, the lower extreme of slider with erect the interior bottom in chamber through first spring elastic connection.
Preferably, two the equal fixedly connected with connecting rod in upper end of fixed block, two the equal fixedly connected with rectangle box in upper end of connecting rod, two all be equipped with the electro-magnet on the back of the body side inner wall of rectangle box, two be equipped with the iron plate in the rectangle box, two the inner wall sliding connection of iron plate and rectangle box, two the equal fixedly connected with first stay cord of opposite face of iron plate, be equipped with a plurality of iron balls on the otter board, per two is adjacent the looks proximal surface of iron ball all passes through second stay cord fixed connection, two the one end fixed connection that corresponds the iron plate is kept away from to first stay cord, two the interior top and the interior bottom of rectangle box all are equipped with the conducting strip.
Preferably, the upper end of the rack is fixedly connected with a moving block, the upper end of the moving block is fixedly connected with a feeler lever, and the inner top of the vertical cavity is provided with a touch delay switch.
Preferably, the interior bottom fixedly connected with T type guide bar of filter chamber, the cover is equipped with the kickboard on the T type guide bar, the inner wall sliding connection of kickboard and T type guide bar, the lower extreme of kickboard is equipped with folding gasbag, the lower extreme of folding gasbag and the interior bottom fixed connection of filter chamber, the interior bottom of filter chamber and the lower extreme of kickboard all are equipped with the conducting block of mutually supporting, folding gasbag and external through thick pipe and tubule intercommunication.
Preferably, the inner walls of the left side and the right side of the cleaning box are respectively provided with a water pump, the water inlet ends of the water pumps are communicated with the inner bottom of the filter cavity through water inlet pipes, and the water outlet ends of the water pumps are communicated with the inner bottom of the corresponding water tank through water outlet pipes.
Preferably, the diameter of the thick pipe is three times that of the thin pipe.
Preferably, a one-way bearing is arranged between the gear and the rotating rod.
Preferably, the lower extreme of clearance box is equipped with hollow core plate, the upper end of hollow core plate and the bottom space of filter chamber are through a plurality of standpipe intercommunications, and are a plurality of be equipped with first check valve on the standpipe, two the rectangle box is located the opposite side of the back of the body space of two iron blocks and hollow core plate and passes through the outlet duct intercommunication, two the rectangle box is located the opposite side of the back of the body space of two iron blocks and passes through the intake pipe intercommunication with the external world, be equipped with the second check valve in the intake pipe.
The invention has the following beneficial effects:
1. compared with the prior art, when the ash is filtered on the screen plate, after water in the filter cavity is pumped back for circulation, the screen plate can turn over for three hundred sixty degrees at the moment to pour the ash to the inner bottom of the filter cavity, so that the screen plate does not need to be cleaned, and the workload of workers is reduced;
2. compared with the prior art, simultaneously, in the cleaning process, the plurality of iron balls can continuously move up and down to impact the screen plate, so that the screen plate is in a shaking state, ash residues in the meshes of the screen plate are shaken out, and the meshes of the screen plate are prevented from being blocked to influence the subsequent filtration of water in the water tank;
3. compared with the prior art, through the continuous left-right movement of two iron blocks to add the gas flow of filtering the intracavity, add the evaporation of ash residue surface moisture, water on the ash residue is avoided dripping everywhere when later stage clearance ash residue and is leaded to needing the staff to clean the condition appearance once more to the environment.
Drawings
FIG. 1 is a schematic structural diagram of a welding table for a butterfly valve according to the present invention;
FIG. 2 is an enlarged schematic view of the structure at A in FIG. 1;
FIG. 3 is an enlarged view of the structure at B in FIG. 1;
FIG. 4 is an enlarged view of the structure at C in FIG. 1;
FIG. 5 is a schematic front side view of FIG. 1;
fig. 6 is a schematic structural diagram of embodiment 2 of the present invention.
In the figure: the device comprises a shell, a water tank, a three-way pipe, a.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Example 1
Referring to fig. 1-5, a butterfly valve welding table comprises a workbench 31, wherein a shell 1 and two water tanks 2 are arranged on the workbench 31, the two water tanks 2 are respectively arranged at the left side and the right side of the shell 1, a rectangular block 4 is arranged at the inner top of the shell 1, a rectangular groove 8 is arranged at the lower end of the rectangular block 4, a motor 5 is arranged at the inner top of the rectangular groove 8, a plurality of fan blades 7 are arranged on an output shaft of the motor 5 along the radial direction of the output shaft, the top space of the rectangular groove 8 is communicated with the bottom spaces of the two water tanks 2 through a first three-way pipe, an atomizer 9 and a fan 10 are arranged at the left side of the shell 1, the air inlet end of the fan 10 is communicated with the atomizer 9, the air outlet end of the fan 10 extends into the shell 1, a cleaning box 13 is arranged below the workbench 31, a filter cavity is arranged in the cleaning box 13, a first sliding door and a second sliding door are arranged at the front side of the filter cavity, the first sliding door is arranged above the second sliding door, the bottom spaces of the two water tanks 2 are communicated with the top space of the filter cavity through a second three-way pipe 11, and a valve is arranged on the second three-way pipe 11; rotating rods 22 are rotatably connected to the inner walls of the left side and the right side of the filter cavity, fixing blocks 23 are fixedly connected to the opposite sides of the two rotating rods 22, fixing grooves 25 are arranged on the opposite sides of the two fixing blocks 23, a screen plate 12 is arranged in the filter cavity, the left side and the right side of the screen plate 12 extend into the fixing grooves 25 and are in sliding connection with the inner walls of the corresponding fixing grooves 25, the lower end of the screen plate 12 is in elastic connection with inner bottom plates of the two fixing grooves 25 through a second spring 24, a vertical cavity 17 is arranged in the cleaning box 13, a gear 18 is arranged in the left rotating rod 22 and extends into the vertical cavity 17, a one-way bearing is arranged between the gear 18 and the rotating rod 22, a sliding block 20 is arranged in the vertical cavity 17 and is in sliding connection with the inner walls of the vertical cavity 17, a rack 19 matched with the gear 18 is fixedly connected to the upper end of the sliding block 20, the lower end of the sliding block 20 is in elastic connection with the inner bottom of the vertical cavity 17 through a first spring 21, and the first spring 21 has conductivity; the inner walls of the left side and the right side of the cleaning box 13 are respectively provided with a water pump 14, the water inlet ends of the two water pumps 14 are communicated with the inner bottom of the filter cavity through a water inlet pipe, and the water outlet ends of the two water pumps 14 are communicated with the inner bottom of the corresponding water tank 2 through a water outlet pipe.
Wherein, the equal fixedly connected with connecting rod in upper end of two fixed blocks 23, the equal fixedly connected with rectangle box 16 in upper end of two connecting rods, all be equipped with electro-magnet 32 on the back of the body side inner wall of two rectangle boxes 16, be equipped with iron plate 33 in two rectangle boxes 16, the inner wall sliding connection of two iron plate 33 and rectangle box 16, the equal fixedly connected with first stay cord of opposite face of two iron plate 33, be equipped with a plurality of iron balls 15 on otter board 12, the looks proximal surface of per two adjacent iron balls 15 all passes through second stay cord fixed connection, the one end fixed connection who corresponds iron plate 33 is kept away from to two first stay cords, the interior top and the interior bottom of two rectangle boxes 16 all are equipped with the conducting strip, iron plate 33 constitutes a conducting unit with two conducting strips that correspond.
The upper end of the rack 19 is fixedly connected with a moving block 28, the upper end of the moving block 28 is fixedly connected with a feeler lever 27, the feeler lever 27 is grounded through a lead, and the inner top of the vertical cavity 17 is provided with a touch delay switch 26.
Wherein, the inner bottom of the filter cavity is fixedly connected with a T-shaped guide rod, the T-shaped guide rod is sleeved with a floating plate 34, the floating plate 34 is connected with the inner wall of the T-shaped guide rod in a sliding way, the lower end of the floating plate 34 is provided with a folding air bag 35, the lower end of the folding air bag 35 is fixedly connected with the inner bottom of the filter cavity, the inner bottom of the filter cavity and the lower end of the floating plate 34 are both provided with conductive blocks 36 which are matched with each other, an external power supply is arranged, the external power supply, the two conductive blocks 36 and the first spring 21 form a loop through wires, the external power supply, the touch time delay switch 26, the two conductive blocks 36, the two conductive units and the two electromagnets 32 form a loop through wires, the folding air bag 35 is communicated with the outside through a thick pipe 37 and a thin pipe 38, the pipe diameter of the thick pipe 37 is three times of the pipe 38, the floating plate 34 moves up faster and down slower, so that the floating plate 34 will not move down synchronously with the speed of the liquid level.
The invention can be illustrated by the following operating modes: during welding, the atomizer 9, the fan 10 and the motor 5 are started, at the moment, water mist is generated when the atomizer 9 works, the generated water mist is blown into the shell 1 through the fan 10 to cool scrap iron generated during welding, and meanwhile, the motor 5 operates to drive the plurality of fan blades 7 to rotate, so that an upward attraction force is generated, an upward air flow is generated in the shell 1, the generated scrap iron is sucked away, and the scrap iron is sucked into the two water tanks 2 through the first three-way pipe 3;
when water in the two water tanks 2 needs to be filtered, the first sliding door is opened at the moment, the valve on the second three-way pipe 11 is only required to be opened, the water in the two water tanks 2 is discharged into the filtering cavity, the valve is closed when the water in the two water tanks 2 is completely discharged into the filtering cavity, at the moment, the two water pumps 14 are only required to be started, the water in the filtering cavity is pumped into the two water tanks 2 again, and ash residues in the two water tanks 2 are filtered by the screen plate 12 and then are left on the screen plate 12;
when no water exists in the filter cavity, the two water pumps 14 are turned off, the two conductive blocks 36 are in a contact state at the moment, the first spring 21 is in a contact state at the moment, when the first spring 21 is electrified, each coil can generate a magnetic field, the directions of the magnetic fields generated by every two adjacent coils are opposite, so that every two adjacent coils are mutually attracted, the first spring 21 is in a contracted state, when water exists in the filter cavity, the floating plate 34 can move upwards at the moment, the two conductive blocks 36 are separated, the first spring 21 is powered off, at the moment, the sliding block 20 and the rack 19 move upwards under the elastic action of the first spring 21, and because a one-way bearing is arranged between the gear 18 and the rotating rod 22, the rotating rod 22 cannot be driven by the rotation of the rack 19 and the gear 18 to rotate;
when the water in the filtering cavity is pumped into the two water tanks 2 again, the floating plate 34 can move back under the action of the gravity of the floating plate 34, then the pipe diameter of the thick pipe 37 is three times that of the thin pipe 38, so that the speed of external air entering the folded air bag 35 when the floating plate 34 moves up is increased, the speed of air in the folded air bag 35 discharging to the outside when the floating plate 34 moves down is lower, the floating plate 34 cannot synchronously move down along with the speed of the liquid level moving down, the contact time of the two conductive blocks 36 is reduced, and the first spring 21 is electrified again after the water in the filtering cavity is completely discharged;
the first spring 21 contracts when being electrified again, so that the sliding block 20 and the rack 19 are driven to move downwards, the rack 19 moves downwards at the moment, the gear 18 drives the rotating rod 22 to rotate, the rotating angle is three hundred sixty degrees, the screen plate 12 is driven to rotate three hundred sixty degrees, and ash residues on the screen plate 12 are poured to the inner bottom of the cleaning box 13;
meanwhile, when water is injected, the slide block 20 moves upwards to drive the moving block 28 to move upwards, so that the contact rod 27 is in contact with the touch delay switches 26, and because water exists, the contact rod 27 is always in a contact state with the two touch delay switches 26, but the two conductive blocks 36 are in a disconnected state, and at the moment, the two electromagnets 32 are not electrified;
when the water in the filter chamber is completely drained, the touch rod 27 does not contact the touch delay switch 26, but the circuit is still conducted for a period of time, when the two conductive blocks 36 contact, the two electromagnets 32 are energized because the two iron blocks 33 are in a contact state with the corresponding two conductive sheets, and the two electromagnets 32 generate an attractive force to the iron blocks 33 after being energized, so that the two iron blocks 33 move away from each other, thereby tensioning the two first strings, so that the plurality of iron balls 15 move upwards, when the two iron blocks 33 infer the corresponding conductive sheets, the plurality of iron balls 15 move back under the action of their own gravity, so that the two iron blocks 33 move relative to each other, when the two iron blocks 33 contact the corresponding two conductive sheets again, the above process is repeated, so that the iron balls 15 impact the screen plate 12, shock ash and slag in the mesh holes of the screen plate 12, and avoid the situation that the mesh holes are blocked (because the screen plate 12 is also overturned, when the iron ball 15 is turned to the lower part, the iron ball 15 can not knock the screen plate 12 when the two first pull ropes are straightened in time due to the gravity action of the iron ball 15, and the knocking can be carried out only after the screen plate 12 is turned over);
after knocking is finished, a worker opens the second sliding door to clean the bottom and ash in the filter cavity.
Compared with the prior art, when the ash is filtered on the screen plate 12, after water in the filter cavity is pumped back for circulation, the screen plate 12 can turn over for three hundred and sixty degrees at the moment to pour the ash to the inner bottom of the filter cavity, so that the screen plate 12 does not need to be cleaned, and the workload of workers is reduced;
meanwhile, in the cleaning process, the plurality of iron balls 15 can continuously move up and down to impact the screen plate 12, so that the screen plate 12 is in a shaking state, ash in meshes of the screen plate 12 is shaken out, and the mesh of the screen plate 12 is prevented from being blocked to influence subsequent filtration of water in the water tank 2.
Example 2
Referring to fig. 6, the difference between this embodiment and embodiment 1 lies in that the lower extreme of clearance box 13 is equipped with hollow plate 30, the upper end of hollow plate 30 and the bottom space of filter chamber are through a plurality of standpipes 6 intercommunication, be equipped with first check valve on a plurality of standpipes 6, the gas of hollow plate 30 enters into the filter chamber through a plurality of standpipes 6, the right side space and the external world of filter chamber pass through the gas outlet intercommunication, two rectangle boxes 16 are located two iron blocks 33 opposite side space and hollow plate 30 and pass through outlet duct 29 intercommunication, two rectangle boxes 16 are located two iron blocks 33 opposite side space and external world and pass through intake pipe 39 intercommunication, be equipped with the second check valve on intake pipe 39, external gas passes through intake pipe 39 one-way entering to two rectangle boxes 16 opposite side space, two rectangle boxes 16's opposite side space and filter chamber pass through the opening intercommunication.
In this embodiment, when two iron plate 33 relative movement, the opposite side space increase of two rectangle boxes 16, atmospheric pressure reduces, make external gas enter into the opposite side space of two rectangle boxes 16 through intake pipe 39, when two iron plate 33 move back to back, the opposite side space of two rectangle boxes 16 reduces this moment, atmospheric pressure increases, this moment under atmospheric pressure's effect, gas in two rectangle boxes 16 is impressed to the hollow plate 30 in, then a plurality of risers 6 spout in to the filter chamber, the rethread gas outlet is discharged, thereby add the air flow in the filter chamber, add the drying of lime-ash, the condition of water drippage appears everywhere when avoiding being stained with water on the lime-ash and leading to the later stage clearance.
Compared with the prior art, through the continuous left-right movement of two iron blocks 33 to add the gas flow of filtering the intracavity, add the evaporation of ash and slag moisture on the surface, the water on the ash and slag is avoided dripping everywhere when later stage clearance ash and slag and is leaded to needing the condition that the staff cleaned the environment once more to appear.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.
Claims (8)
1. The utility model provides a butterfly valve welding bench, includes workstation (31), its characterized in that: the improved water tank cleaning machine is characterized in that a shell (1) and two water tanks (2) are arranged on the workbench (31), the two water tanks (2) are respectively located on the left side and the right side of the shell (1), a rectangular block (4) is arranged at the inner top of the shell (1), a rectangular groove (8) is arranged at the lower end of the rectangular block (4), a motor (5) is installed at the inner top of the rectangular groove (8), a plurality of fan blades (7) are radially installed on an output shaft of the motor (5), the top space of the rectangular groove (8) is communicated with the bottom spaces of the two water tanks (2) through a first three-way pipe (3), an atomizer (9) and a fan (10) are installed on the left side of the shell (1), the air inlet end of the fan (10) is communicated with the atomizer (9), the air outlet end of the fan (10) extends into the shell (1), a cleaning box (13) is arranged below the workbench (31), a filter cavity is arranged in the cleaning box (13), the bottom spaces of the two water tanks (2) are communicated with the top space of the filter cavity through a second three-way pipe (11), and a valve is arranged on the second three-way pipe (11);
rotating rods (22) are rotatably connected to the inner walls of the left side and the right side of the filter cavity, fixing blocks (23) are fixedly connected to the opposite sides of the two rotating rods (22), fixing grooves (25) are arranged on the opposite sides of the two fixing blocks (23), a screen plate (12) is arranged in the filter cavity, the left side and the right side of the screen plate (12) extend into the fixing grooves (25) and are in sliding connection with the inner walls of the corresponding fixing grooves (25), the lower end of the screen plate (12) is elastically connected with the inner bottom plates of the two fixing grooves (25) through a second spring (24), a vertical cavity (17) is arranged in the cleaning box (13), a gear (18) is arranged in the rotating rod (22) on the left side, the gear (18) extends into the vertical cavity (17), a sliding block (20) is arranged in the vertical cavity (17), the sliding block (20) is in sliding connection with the inner walls of the vertical cavity (17), and a rack (19) matched with the gear (18) is fixedly connected to the upper end of the sliding block (20), the lower end of the sliding block (20) is elastically connected with the inner bottom of the vertical cavity (17) through a first spring (21).
2. The butterfly valve welding station of claim 1, wherein: two the equal fixedly connected with connecting rod in upper end of fixed block (23), two the equal fixedly connected with rectangle box (16) in upper end of connecting rod, two all be equipped with electro-magnet (32), two on the inboard wall of the back of the body of rectangle box (16) be equipped with iron plate (33) in rectangle box (16), two the inner wall sliding connection of iron plate (33) and rectangle box (16), two the equal fixedly connected with first stay cord of opposite face of iron plate (33), be equipped with a plurality of iron balls (15) on otter board (12), per two are adjacent the looks proximal surface of iron ball (15) all is through second stay cord fixed connection, two the one end fixed connection that corresponds iron plate (33), two is kept away from to first stay cord the interior top and the interior bottom of rectangle box (16) all are equipped with the conducting strip.
3. The butterfly valve welding station of claim 1, wherein: the upper end of the rack (19) is fixedly connected with a moving block (28), the upper end of the moving block (28) is fixedly connected with a feeler lever (27), and the inner top of the vertical cavity (17) is provided with a touch delay switch (26).
4. The butterfly valve welding station of claim 1, wherein: the interior bottom fixedly connected with T type guide bar of filter chamber, the cover is equipped with kickboard (34) on the T type guide bar, inner wall sliding connection of kickboard (34) and T type guide bar, the lower extreme of kickboard (34) is equipped with folding gasbag (35), the lower extreme of folding gasbag (35) and the interior bottom fixed connection of filter chamber, the interior bottom of filter chamber and the lower extreme of kickboard (34) all are equipped with conductive block (36) of mutually supporting, folding gasbag (35) and external through thick pipe (37) and tubule (38) intercommunication.
5. The butterfly valve welding station of claim 1, wherein: all install water pump (14), two on the left and right sides inner wall of clearance box (13) the end of intaking of water pump (14) passes through the inlet tube intercommunication with the interior bottom of filter chamber, two the play water end of water pump (14) passes through the outlet pipe intercommunication with the interior bottom that corresponds water tank (2).
6. The butterfly valve welding station of claim 4, wherein: the diameter of the thick pipe (37) is three times that of the thin pipe (38).
7. The butterfly valve welding station of claim 1, wherein: a one-way bearing is arranged between the gear (18) and the rotating rod (22).
8. The butterfly valve welding station of claim 1, wherein: the lower extreme of clearance box (13) is equipped with hollow plate (30), the upper end of hollow plate (30) and the bottom space of filter chamber are through a plurality of standpipe (6) intercommunication, and are a plurality of be equipped with first check valve on standpipe (6), two rectangle box (16) are located the opposite side space of two iron blocks (33) and hollow plate (30) and pass through outlet duct (29) intercommunication, two rectangle box (16) are located the opposite side space of two iron blocks (33) and communicate through intake pipe (39) with the external world, be equipped with the second check valve on intake pipe (39).
Priority Applications (1)
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| CN202211040877.4A CN115106693A (en) | 2022-08-29 | 2022-08-29 | Butterfly valve welding table |
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| CN202211040877.4A CN115106693A (en) | 2022-08-29 | 2022-08-29 | Butterfly valve welding table |
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| CN115106693A true CN115106693A (en) | 2022-09-27 |
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| JP2004114082A (en) * | 2002-09-25 | 2004-04-15 | Gop Kk | Flame cutting/welding spark prevention cover |
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| CN212682893U (en) * | 2020-05-28 | 2021-03-12 | 大连瑞隆船舶修造有限公司 | Welding overturning platform |
| CN212793657U (en) * | 2020-07-21 | 2021-03-26 | 高洋 | Welding spark splashing prevention device for thermal power plant |
| CN215588236U (en) * | 2021-08-09 | 2022-01-21 | 山西山古科技有限公司 | Welding set that can prevent sputter is used in stainless steel composite sheet production |
| CN216706464U (en) * | 2021-11-10 | 2022-06-10 | 苏州合能工业设备有限公司 | Butterfly valve welding table |
-
2022
- 2022-08-29 CN CN202211040877.4A patent/CN115106693A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004114082A (en) * | 2002-09-25 | 2004-04-15 | Gop Kk | Flame cutting/welding spark prevention cover |
| CN211305301U (en) * | 2019-12-26 | 2020-08-21 | 四川基业电气设备有限公司 | Can block for switch board shell production electric welding equipment that mars splashed |
| CN212682893U (en) * | 2020-05-28 | 2021-03-12 | 大连瑞隆船舶修造有限公司 | Welding overturning platform |
| CN212793657U (en) * | 2020-07-21 | 2021-03-26 | 高洋 | Welding spark splashing prevention device for thermal power plant |
| CN215588236U (en) * | 2021-08-09 | 2022-01-21 | 山西山古科技有限公司 | Welding set that can prevent sputter is used in stainless steel composite sheet production |
| CN216706464U (en) * | 2021-11-10 | 2022-06-10 | 苏州合能工业设备有限公司 | Butterfly valve welding table |
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Application publication date: 20220927 |