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CN118454951A - Rust-proof equipment is made to cooling tower shell panel - Google Patents

Rust-proof equipment is made to cooling tower shell panel Download PDF

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Publication number
CN118454951A
CN118454951A CN202410944494.2A CN202410944494A CN118454951A CN 118454951 A CN118454951 A CN 118454951A CN 202410944494 A CN202410944494 A CN 202410944494A CN 118454951 A CN118454951 A CN 118454951A
Authority
CN
China
Prior art keywords
cooling tower
shaped frame
shaped
tower shell
shell plate
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.)
Granted
Application number
CN202410944494.2A
Other languages
Chinese (zh)
Other versions
CN118454951B (en
Inventor
江建华
高华
谢国玉
王国强
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Changzhou Jiangfan Cooling Tower Co ltd
Original Assignee
Changzhou Jiangfan Cooling Tower Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Changzhou Jiangfan Cooling Tower Co ltd filed Critical Changzhou Jiangfan Cooling Tower Co ltd
Priority to CN202410944494.2A priority Critical patent/CN118454951B/en
Publication of CN118454951A publication Critical patent/CN118454951A/en
Application granted granted Critical
Publication of CN118454951B publication Critical patent/CN118454951B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/04Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation
    • B05B13/0405Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads
    • B05B13/041Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work the spray heads being moved during spraying operation with reciprocating or oscillating spray heads with spray heads reciprocating along a straight line
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B15/00Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B25HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
    • B25HWORKSHOP EQUIPMENT, e.g. FOR MARKING-OUT WORK; STORAGE MEANS FOR WORKSHOPS
    • B25H7/00Marking-out or setting-out work
    • B25H7/04Devices, e.g. scribers, for marking

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention relates to the technical field of spraying, and discloses antirust equipment for manufacturing a cooling tower shell plate, which comprises a workbench and further comprises the following components: the U-shaped frame is fixedly arranged at the top of the workbench; the feeding assembly is arranged on the transverse edge of the U-shaped frame; the detection moving assembly is arranged below the U-shaped frame and on the feeding assembly; the line drawing assembly is arranged below the U-shaped frame and is connected with the feeding assembly, the U-shaped frame and the detection moving assembly. According to the invention, the air pressure in the material pipe can be detected in the spraying process, and the moving speed of the spray head can be automatically regulated according to the detected pressure in the material pipe, so that the moving speed of the spray head is reduced when the air pressure in the material pipe is smaller, otherwise, the moving speed of the spray head is increased, the thickness of the coating sprayed on the shell plate of the cooling tower is uniform, and the spraying antirust quality of the equipment is improved.

Description

Rust-proof equipment is made to cooling tower shell panel
Technical Field
The invention relates to the technical field of spraying, in particular to antirust equipment for manufacturing a cooling tower shell plate.
Background
Cooling tower casing panels are generally referred to as materials that make up the cooling tower casing structure and are generally designed to resist corrosion and other environmental effects of water while providing sufficient structural strength and stability, and the cooling tower casing panels are remanufactured with a spray coating of their surfaces for rust protection.
At present, the cooling tower shell plate manufacturing antirust equipment cannot adjust the moving speed of the spray head according to the pressure of compressed air during spraying, when the amount of paint sprayed by the spray head changes, the spray head moves according to a constant speed, so that the thickness of the cooling tower shell plate sprayed is not uniform enough, and the spraying effect is reduced, and therefore, the design of the cooling tower shell plate manufacturing antirust equipment is needed.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provides antirust equipment for manufacturing a cooling tower shell plate.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
an antirust device for manufacturing a cooling tower shell plate, which comprises a workbench and further comprises:
the U-shaped frame is fixedly arranged at the top of the workbench;
The feeding component is arranged on the transverse edge of the U-shaped frame and is used for providing paint when spraying the cooling tower shell plate;
the detection moving assembly is arranged below the U-shaped frame and on the feeding assembly and is used for detecting the spraying amount of the paint and moving the feeding assembly;
the line drawing assembly is arranged below the U-shaped frame and is connected with the feeding assembly, the U-shaped frame and the detection moving assembly, and the line drawing assembly is used for carrying out line drawing prompt when the spraying amount changes.
As a further aspect of the present invention, a feed assembly includes: placing the board, placing board slidable mounting in U type frame horizontal limit top, placing board top and installing the feed cylinder, U type frame horizontal limit bottom slidable is provided with L type piece, and the perpendicular limit fixed mounting of L type piece is in placing the board side, and the horizontal groove that runs through has been seted up at U type frame horizontal limit top, and L type piece below level is provided with spouts the board.
As a further technical scheme of the invention, a plurality of spray heads which are distributed at equal intervals in a straight line are arranged at the bottom of the spray plate in a communicating way, a material pipe is arranged at the top of the spray plate in a vertical communicating way, the top end of the material pipe passes through the L-shaped block and the transverse edge of the U-shaped frame and is communicated with the material cylinder, an air compressor is arranged at the bottom of the L-shaped block, and the air compressor is arranged in a communicating way with the material pipe.
As a further aspect of the present invention, detecting a moving assembly includes: the reciprocating screw is rotationally arranged between two vertical edges of the U-shaped frame, the surface of the reciprocating screw is connected inside the L-shaped block through reciprocating threads, the two vertical edges of the U-shaped frame are rotationally provided with limiting columns, the side surface of the L-shaped block is provided with a through hole which penetrates through, the inside of the through hole is rotationally provided with a sleeve, the limiting columns are connected with the sleeve through splines, the surfaces of the reciprocating screw and the limiting columns are fixedly sleeved with first belt wheels, and the surfaces of the two first belt wheels are sleeved with first belts.
According to the technical scheme, a limiting plate is horizontally and fixedly arranged in a material pipe, fan blades are rotatably arranged at the top of the limiting plate, a hollow block is rotatably arranged at the top of each fan blade, a second bevel gear is rotatably arranged at the bottom of each hollow block, the bottom of each second bevel gear is fixedly connected to the top of each fan blade through a connecting shaft, a first bevel gear meshed with each second bevel gear is rotatably arranged on the inner wall side surface of each hollow block, a rotating rod is horizontally and rotatably arranged on the surface of the material pipe, and the tail end of each rotating rod is fixedly arranged at the center of the side surface of each first bevel gear through the connecting shaft.
As a further technical scheme of the invention, an L-shaped frame is fixedly arranged on the lateral surface of the transverse edge of the L-shaped block, a T-shaped shaft is rotatably arranged on the lateral surface of the vertical edge of the L-shaped frame, second belt wheels are fixedly sleeved on the surface of the transverse edge of the T-shaped shaft and the surface of the sleeve, and second belts are sleeved on the surfaces of the two second belt wheels.
As a further technical scheme of the invention, the surface of the transverse edge of the T-shaped shaft is fixedly sleeved with a groove disc, the inner wall of the groove disc is fixedly provided with a plurality of annular uniformly distributed spring rods, the surface of the transverse edge of the T-shaped shaft is also movably sleeved with a swivel, the surfaces of the telescopic ends of the plurality of spring rods are respectively and rotatably provided with a first movable rod, and the tail ends of the plurality of first movable rods are respectively and rotatably arranged on the surface of the swivel.
As a further technical solution of the present invention, the line drawing assembly includes: the slide, slide level fixed mounting is in spouting board top, and slide inside slidable mounting has the slider, and the vertical fixed mounting in slider top has the sleeve board, and the circular slot that runs through has been seted up to the sleeve board side, and circular slot inside fixed mounting has three-jaw chuck, and the inside level fixed mounting of three-jaw chuck has the double-end pen.
As a further technical scheme of the invention, the side surface of the swivel far away from the groove disc is provided with an annular groove, a sliding column is slidably arranged in the annular groove, a second movable rod is rotatably arranged on the side surface of the sliding column, and the end part of the second movable rod far away from the sliding column is rotatably arranged on the side surface of the sleeve plate.
As a further technical scheme of the invention, two winding rollers and two unwinding rollers are rotatably arranged below the transverse edge of the U-shaped frame, paper tapes are wound between the corresponding winding rollers and the corresponding unwinding rollers, upright posts are rotatably arranged at the centers of the tops of the two winding rollers and the two unwinding rollers, the tops of the four upright posts are rotatably arranged at the bottom of the transverse edge of the U-shaped frame, four clamping plates are vertically and fixedly arranged at the bottom of the transverse edge of the U-shaped frame, openings are formed at the tail ends of the clamping plates, and the corresponding paper tapes are positioned at the openings of the two corresponding clamping plates.
The beneficial effects of the invention are as follows:
Firstly, the invention can detect the air pressure in the material pipe in the spraying process by detecting the setting of the moving component, and can automatically adjust the moving speed of the spray head when spraying according to the detected pressure in the material pipe, so as to realize that the moving speed of the spray head is slower when the air pressure in the material pipe is smaller (less sprayed paint) and conversely (more sprayed paint) so as to accelerate the moving speed of the spray head, so that the thickness of the sprayed paint on the shell plate of the cooling tower is uniform, and further the spraying antirust quality of the equipment is improved;
Secondly, by arranging the line drawing assembly, when the change of the air pressure in the material pipe is detected during spraying, the line drawing can be automatically carried out on the paper tape, the position of the sprayed coating quantity difference is marked during spraying of the cooling tower shell plate, the subsequent staff can conveniently and timely detect the position, and further the spraying quality of the cooling tower shell plate is guaranteed.
Drawings
FIG. 1 is a schematic structural view of a cooling tower shell plate manufacturing rust prevention device according to the present invention;
FIG. 2 is an enlarged schematic view of portion A of FIG. 1;
FIG. 3 is a schematic view showing the bottom view of a U-shaped frame of a cooling tower shell plate manufacturing rust prevention device according to the present invention;
FIG. 4 is a schematic view of an L-shaped block and a connection structure of an anti-rust device for manufacturing a cooling tower shell plate material;
FIG. 5 is a schematic view of a spray plate and its connection structure for a cooling tower shell plate manufacturing rust prevention device according to the present invention;
FIG. 6 is an enlarged schematic view of portion B of FIG. 5;
FIG. 7 is a schematic view of a T-shaped shaft and its connection structure of a cooling tower casing plate manufacturing rust-proof device according to the present invention;
FIG. 8 is a schematic cross-sectional view of a material pipe of a cooling tower shell plate manufacturing rust prevention device according to the present invention;
FIG. 9 is a schematic diagram of a cross-sectional structure of a hollow block of a cooling tower shell plate manufacturing rust prevention device according to the present invention.
In the figure: 1. a work table; 2. a U-shaped frame; 3. placing a plate; 4. a charging barrel; 5. a material pipe; 6. spraying a plate; 7. a double-ended pen; 8. a three-jaw chuck; 9. a sleeve plate; 10. a paper tape; 11. a slideway; 12. a slide block; 13. a reciprocating screw; 14. a limit column; 15. a first belt; 16. a first pulley; 17. an L-shaped block; 18. a sleeve; 19. a second belt; 20. a clamping plate; 21. a column; 22. a second pulley; 23. an L-shaped frame; 24. a T-shaped shaft; 25. a trough plate; 26. a spring rod; 27. a first movable lever; 28. a second movable rod; 29. a swivel; 30. an annular groove; 31. a spool; 32. a rotating rod; 33. a hollow block; 34. a first bevel gear; 35. a second bevel gear; 36. a fan blade; 37. and a limiting plate.
Detailed Description
The invention is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the invention easy to understand.
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 9, a cooling tower casing plate manufacturing rust prevention device includes a workbench 1, and further includes: the device comprises a U-shaped frame 2, a feeding component, a detection moving component and a line drawing component, wherein the U-shaped frame 2 is fixedly arranged at the top of a workbench 1, the feeding component is arranged on the transverse edge of the U-shaped frame 2, the feeding component is used for providing paint when spraying a cooling tower shell plate, the detection moving component is arranged below the U-shaped frame 2 and on the feeding component, the detection moving component is used for detecting the spraying amount of the paint and moving the feeding component, the line drawing component is arranged below the U-shaped frame 2, the line drawing component is connected with the feeding component, the U-shaped frame 2 and the detection moving component, and the line drawing component is used for carrying out line drawing prompt when the spraying amount changes;
Above-mentioned, can detect the inside air pressure of material pipe 5 at the in-process of spraying to can be according to detecting the inside pressure size of material pipe 5, the speed of moving when the automatically regulated shower nozzle spraying, in order to realize the even spraying of thickness.
Referring to fig. 1-4, in a preferred embodiment, the feed assembly comprises: the device comprises a placing plate 3, wherein the placing plate 3 is slidably arranged at the top of the transverse edge of a U-shaped frame 2, a charging barrel 4,U is arranged at the top of the placing plate 3, an L-shaped block 17 is slidably arranged at the bottom of the transverse edge of the U-shaped frame 2, the vertical edge of the L-shaped block 17 is fixedly arranged on the side surface of the placing plate 3, a through transverse groove is formed in the top of the transverse edge of the U-shaped frame 2, a spray plate 6 is horizontally arranged below the L-shaped block 17, a plurality of spray heads which are distributed at equal intervals in a straight line are arranged at the bottom of the spray plate 6 in a communicating manner, a material pipe 5 is vertically arranged at the top of the spray plate 6 in a communicating manner, the top end of the material pipe 5 passes through the L-shaped block 17 and the transverse edge of the U-shaped frame 2 and is communicated with the charging barrel 4, an air compressor is arranged at the bottom of the L-shaped block 17, and the air compressor is arranged in a communicating manner with the material pipe 5;
Specifically, the cooling tower shell plate is placed at the top of the workbench 1, and then the air compressor can be started to spray the paint inside the charging barrel 4, so that the cooling tower shell plate is further subjected to rust prevention treatment.
Referring to fig. 1-9, in a preferred embodiment, detecting a movement assembly includes: the reciprocating screw 13, the reciprocating screw 13 rotates and installs between two vertical sides of U-shaped frame 2, the surface of the reciprocating screw 13 connects to the inside of L-shaped block 17 through the reciprocating screw thread, the two vertical sides of U-shaped frame 2 also rotate and install spacing post 14, the side of L-shaped block 17 has through hole, the inside of through hole rotates and installs sleeve 18, connect through the spline between spacing post 14 and sleeve 18, the surface of reciprocating screw 13 and spacing post 14 all fixedly cup joints the first band pulley 16, the first belt 15 has been cup jointed on the surface of two first band pulleys 16, the inside level fixed mounting of material pipe 5 has limiting plate 37, the top of limiting plate 37 rotates and installs flabellum 36, the top of flabellum 36 rotates and installs hollow block 33, the bottom of hollow block 33 rotates and installs second bevel gear 35, the bottom of second bevel gear 35 is fixedly connected to the top of flabellum 36 through the connecting axle, the side surface of the inner wall of the hollow block 33 is rotatably provided with a first bevel gear 34 meshed with a second bevel gear 35, the surface of the material pipe 5 is horizontally rotatably provided with a rotating rod 32, the tail end of the rotating rod 32 is fixedly arranged at the center of the side surface of the first bevel gear 34 through a connecting shaft, the side surface of the horizontal edge of the L-shaped block 17 is fixedly provided with an L-shaped frame 23, the side surface of the vertical edge of the L-shaped frame 23 is rotatably provided with a T-shaped shaft 24, the surfaces of the horizontal edge of the T-shaped shaft 24 and the surface of the sleeve 18 are fixedly sleeved with a second belt wheel 22, the surfaces of the two second belt wheels 22 are fixedly sleeved with a second belt 19, the surface of the horizontal edge of the T-shaped shaft 24 is fixedly sleeved with a grooved disk 25, the inner wall of the grooved disk 25 is fixedly provided with a plurality of spring rods 26 which are uniformly distributed in a ring shape, the surface of the horizontal edge of the T-shaped shaft 24 is also movably sleeved with a rotating ring 29, the telescopic end surfaces of the plurality of the spring rods 26 are rotatably provided with a first movable rod 27, and the tail ends of the first movable rod 27 are rotatably arranged on the surface of the rotating ring 29;
preferably, when the pressure of the air compressor changes (normal, small and large), the spraying with uniform thickness can be performed, and the spraying quality is ensured.
Referring to fig. 1-9, in a preferred embodiment, the line striping assembly comprises: the slide 11, slide 11 horizontal fixed mounting is in spouting board 6 top, slide 11 inside slidable mounting has slider 12, the vertical fixed mounting in slider 12 top has sleeve board 9, the round slot that runs through has been seted up to sleeve board 9 side, round slot inside fixed mounting has three-jaw chuck 8, the inside horizontal fixed mounting of three-jaw chuck 8 has double-end pen 7, annular groove 30 has been seted up to the side that grooved pulley 25 was kept away from to swivel 29, annular groove 30 inside slidable mounting has slide column 31, the second movable rod 28 is installed in the rotation of slide column 31 side, the tip that second movable rod 28 kept away from slide column 31 is rotated and is installed in sleeve board 9 side, two wind-up rolls and two unreeling rolls are installed in the rotation of U type frame 2 horizontal limit below, all the round joint has paper tape 10 between two wind-up rolls and the unreeling rolls, two wind-up rolls top center department all rotate and install stand 21, four stand 21 tops all rotate and install in U type frame 2 horizontal limit bottom, four cardboard 20 are still vertically fixed mounting in the side bottom, cardboard 20 end opening is seted up to cardboard 20, two corresponding cardboard 20 are located two openings.
Further, the wind-up roll is rotatable, repeated line drawing on the same section of paper tape 10 is avoided, the double-headed pen 7 draws lines on the corresponding paper tape 10, and marks the section of spraying when the internal pressure of the discharging pipe 5 changes, so that the subsequent staff can conveniently detect the spraying thickness, and the condition that defective products flow out is avoided.
The working principle of the invention is as follows: firstly, placing a cooling tower shell plate on the top of a workbench 1, and starting an air compressor at the moment to spray paint inside a charging barrel 4, and further performing rust prevention treatment on the cooling tower shell plate;
When the pressure is normal, the air compressor works to drive the fan blades 36 to rotate when paint inside the charging barrel 4 is sprayed, the fan blades 36 rotate to drive the second bevel gears 35 to rotate, the second bevel gears 35 rotate to drive the first bevel gears 34 to rotate, the first bevel gears 34 rotate to drive the rotating rods 32 to rotate, the rotating rods 32 rotate to drive the T-shaped shafts 24 to rotate, the T-shaped shafts 24 rotate to drive the groove plates 25, the rotating rings 29, the second belt pulleys 22 and the second belt 19 to rotate, the second belt pulleys 22 rotate to drive the sleeves 18 to rotate, the sleeve 18 rotates to drive the limiting columns 14 to rotate, the limiting columns 14 rotate to drive the first belt 15 and the first belt pulleys 16 to rotate, the first belt pulleys 16 rotate to drive the reciprocating screw 13 to rotate, the reciprocating screw 13 rotates to drive the L-shaped blocks 17 to move, the material pipes 5, the spraying plates 6, the spray heads and the charging barrel 4 move together, the overall spraying of the cooling tower shell plates is realized, the groove plates 25 rotate to drive the plurality of spring rods 26 to rotate, the telescopic ends of the spring rods 26 move to drive the first movable rods 27 to move, the first movable rods 27 to drive the rotating rings 29 to move, the rotating rings 29 to drive the movable rods 29 to move, the second movable rods 31 to drive the movable rods 10 to move, the movable rods 8 to move, and the movable sleeve chuck 9 to move, and the movable chuck 9 moves, and the movable chuck 7 moves between the two movable shafts 10 to move, and the movable chuck 9 moves;
When the pressure is reduced, the pressure in the input material pipe 5 of the hollow compressor is reduced (less paint is sprayed), the rotation speed of the fan blade 36 is reduced, and as can be seen from the first, the rotation speed of the reciprocating screw rod 13 is further reduced, so that the movement speed of the spray plate 6 and the spray head is further reduced, the movement speed is reduced when the paint quantity is sprayed less, the spraying thickness of the cooling tower shell plate is consistent, the rotation speed of the trough plate 25 is reduced, the centrifugal force is reduced, the telescopic end of the spring rod 26 is retracted, the further swivel 29 moves towards the direction close to the trough plate 25 (relative to the first condition), the swivel 29 moves to drive the slide column 31, the second movable rod 28, the sleeve plate 9 and the double-ended pen 7 to move, and therefore the double-ended pen 7 can draw lines on the corresponding paper tape 10, mark the sprayed paragraphs when the pressure in the discharge pipe 5 is changed, the spraying thickness can be conveniently detected by subsequent staff, and the condition that defective products flow out is avoided;
When the pressure is increased, the pressure in the input material pipe 5 of the hollow compressor is increased (more paint is sprayed), the rotation speed of the fan blade 36 is increased, the rotation speed of the reciprocating screw rod 13 is increased, the movement speed of the spray plate 6 and the spray head is further increased as shown by the first and the second, so that the spraying thickness of the shell plate of the cooling tower is consistent when the paint quantity is sprayed more, the rotation speed of the trough plate 25 is increased, the centrifugal force is increased, the telescopic end of the spring rod 26 stretches out, the further swivel 29 moves in the direction away from the trough plate 25 (relative to the first condition), the swivel 29 moves to drive the slide column 31, the second movable rod 28, the sleeve plate 9 and the double-ended pen 7 to move, and therefore the line drawing of the double-ended pen 7 on the corresponding paper tape 10 is realized, the spraying section when the internal pressure of the discharge pipe 5 is changed is marked, the subsequent staff can conveniently detect the spraying thickness, and the condition that defective products flow out is avoided;
in conclusion, the coating thickness of the cooling tower shell plate can be stably controlled during spraying, and the spraying section during pressure change can be marked, so that the working personnel can detect the cooling tower shell plate in a targeted manner, and the using effect of the cooling tower shell plate cooling device is improved.
Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (10)

1. The cooling tower shell plate manufacturing rust-proof equipment comprises a workbench (1), and is characterized by further comprising:
the U-shaped frame (2), the U-shaped frame (2) is fixedly arranged at the top of the workbench (1);
the feeding component is arranged on the transverse edge of the U-shaped frame (2) and is used for providing paint when spraying the cooling tower shell plate;
The detection moving assembly is arranged below the U-shaped frame (2) and on the feeding assembly, and is used for detecting the spraying amount of the paint and moving the feeding assembly;
the line drawing assembly is arranged below the U-shaped frame (2), and is connected with the feeding assembly, the U-shaped frame (2) and the detection moving assembly, and the line drawing assembly is used for carrying out line drawing prompt when the spraying amount changes.
2. A cooling tower casing panel manufacturing rust prevention apparatus in accordance with claim 1 wherein said feed assembly comprises: place board (3), place board (3) slidable mounting in the horizontal limit top of U type frame (2), place board (3) top and install feed cylinder (4), the horizontal limit bottom slip of U type frame (2) is provided with L type piece (17), the perpendicular limit fixed mounting of L type piece (17) is in placing board (3) side, the horizontal groove that runs through has been seted up at the horizontal limit top of U type frame (2), L type piece (17) below level is provided with spouts board (6).
3. The cooling tower shell plate manufacturing rust prevention device according to claim 2, wherein a plurality of spray heads which are distributed at equal intervals in a straight line are installed at the bottom of the spray plate (6), a material pipe (5) is installed at the top of the spray plate (6) in a vertical communication mode, the top end of the material pipe (5) penetrates through the transverse edges of the L-shaped block (17) and the U-shaped frame (2) and is communicated with the material cylinder (4), an air compressor is installed at the bottom of the L-shaped block (17), and the air compressor is installed in a communication mode with the material pipe (5).
4. A cooling tower casing panel manufacturing rust prevention apparatus according to claim 3, wherein said inspection moving assembly comprises: the reciprocating screw (13), reciprocating screw (13) rotate and install between two perpendicular limits of U type frame (2), reciprocating screw (13) surface is inside in L type piece (17) through reciprocal threaded connection, two perpendicular limits of U type frame (2) still rotate and install spacing post (14), through-hole that runs through has been seted up to L type piece (17) side, sleeve pipe (18) are installed in the inside rotation of through-hole, pass through spline connection between spacing post (14) and sleeve pipe (18), reciprocating screw (13) and spacing post (14) surface all are fixed to have cup jointed first band pulley (16), two first band pulley (16) surface has cup jointed first belt (15).
5. The cooling tower shell plate manufacturing rust prevention device according to claim 4, wherein a limiting plate (37) is horizontally and fixedly arranged in the material pipe (5), a fan blade (36) is rotatably arranged at the top of the limiting plate (37), a hollow block (33) is rotatably arranged at the top of the fan blade (36), a second bevel gear (35) is rotatably arranged at the inner bottom of the hollow block (33), the bottom of the second bevel gear (35) is fixedly connected to the top of the fan blade (36) through a connecting shaft, a first bevel gear (34) meshed with the second bevel gear (35) is rotatably arranged on the side surface of the inner wall of the hollow block (33), a rotating rod (32) is horizontally and rotatably arranged on the surface of the material pipe (5), and the tail end of the rotating rod (32) is fixedly arranged at the center of the side surface of the first bevel gear (34) through the connecting shaft.
6. The cooling tower shell plate manufacturing rust prevention device according to claim 5, wherein an L-shaped frame (23) is fixedly arranged on the lateral side of the transverse side of the L-shaped block (17), a T-shaped shaft (24) is rotatably arranged on the lateral side of the vertical side of the L-shaped frame (23), second belt wheels (22) are fixedly sleeved on the surface of the transverse side of the T-shaped shaft (24) and the surface of the sleeve (18), and second belts (19) are sleeved on the surfaces of the two second belt wheels (22).
7. The cooling tower shell plate manufacturing rust prevention device according to claim 6, wherein a groove disc (25) is fixedly sleeved on the surface of the transverse edge of the T-shaped shaft (24), a plurality of spring rods (26) which are uniformly distributed in a ring shape are fixedly mounted on the inner wall of the groove disc (25), a swivel (29) is movably sleeved on the surface of the transverse edge of the T-shaped shaft (24), first movable rods (27) are rotatably mounted on the surfaces of telescopic ends of the plurality of spring rods (26), and the tail ends of the plurality of first movable rods (27) are rotatably mounted on the surface of the swivel (29).
8. The cooling tower casing panel manufacturing rust inhibitive apparatus of claim 7, wherein the line drawing assembly comprises: slide (11), slide (11) horizontal fixed mounting is in spouting board (6) top, slide (11) inside slidable mounting has slider (12), the vertical fixed mounting in slider (12) top has sleeve board (9), the circular slot that runs through has been seted up to sleeve board (9) side, circular slot inside fixed mounting has three-jaw chuck (8), the inside horizontal fixed mounting of three-jaw chuck (8) has double-end pen (7).
9. The cooling tower shell plate manufacturing rust prevention device according to claim 8, wherein an annular groove (30) is formed in the side surface, far away from the groove disc (25), of the swivel ring (29), a sliding column (31) is slidably mounted in the annular groove (30), a second movable rod (28) is rotatably mounted on the side surface of the sliding column (31), and the end portion, far away from the sliding column (31), of the second movable rod (28) is rotatably mounted on the side surface of the sleeve plate (9).
10. The cooling tower shell plate manufacturing rust prevention device according to claim 9, wherein two wind-up rolls and two unreeling rolls are rotatably mounted below the transverse edge of the U-shaped frame (2), paper tapes (10) are respectively and reeled between the corresponding wind-up rolls and unreeling rolls, upright posts (21) are rotatably mounted at the centers of the tops of the two wind-up rolls and the two unreeling rolls, the tops of the four upright posts (21) are rotatably mounted at the bottom of the transverse edge of the U-shaped frame (2), four clamping plates (20) are vertically and fixedly mounted at the bottom of the transverse edge of the U-shaped frame (2), openings are formed at the tail ends of the clamping plates (20), and the corresponding paper tapes (10) are positioned at the openings of the corresponding two clamping plates (20).
CN202410944494.2A 2024-07-15 2024-07-15 Rust-proof equipment is made to cooling tower shell panel Active CN118454951B (en)

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