CN111992364A - Safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment - Google Patents
Safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment Download PDFInfo
- Publication number
- CN111992364A CN111992364A CN202010852049.5A CN202010852049A CN111992364A CN 111992364 A CN111992364 A CN 111992364A CN 202010852049 A CN202010852049 A CN 202010852049A CN 111992364 A CN111992364 A CN 111992364A
- Authority
- CN
- China
- Prior art keywords
- baffle
- cavity
- coating
- matched
- hole
- 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
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
- B05B12/16—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area
- B05B12/18—Arrangements for controlling delivery; Arrangements for controlling the spray area for controlling the spray area using fluids, e.g. gas streams
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/50—Arrangements for cleaning; Arrangements for preventing deposits, drying-out or blockage; Arrangements for detecting improper discharge caused by the presence of foreign matter
Landscapes
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses a safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment, which comprises a mounting plate and a sleeve arranged at the bottom of the mounting plate, wherein a connecting groove matched with the sleeve is formed in the mounting plate, the sleeve is connected into the connecting groove through threads, a plurality of first connecting blocks are arranged on the mounting plate, a first connecting rod is arranged on each first connecting block, a plurality of fan blades are arranged on each first connecting rod, a first cavity is formed in the mounting plate, a second cavity matched with the first cavity is formed in the side wall of the sleeve, a plurality of first through holes are formed in the side wall of the second cavity, and a liquid drop thinning piece is arranged in each first through hole; under the fan blade effect, make spraying device can fly to the high altitude construction automatically, need not artifical climbing, the workman can accomplish the spraying operation to transmission of electricity equipment on ground, makes the spraying operation change go on, reduces the potential safety hazard of spraying operation.
Description
Technical Field
The invention belongs to the technical field of power maintenance equipment, and particularly relates to a safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment.
Background
The natural pollution accumulation phenomenon on the surface of the electric porcelain of the outdoor power transmission and transformation equipment of the electric power system is inevitable, the atmospheric pollution is increasingly serious along with the development of national economy of China, the pollution sources in various regions are continuously increased, and flashover can occur along the surface of a wet insulator under severe meteorological conditions (such as fog, dew, rough rain and the like) to cause pollution flashover accidents of the electric power system. The pollution flashover threatens the safe and stable operation of a power system, light people influence local power supply, heavy people can influence a power grid, and even the whole power grid is cracked. The influence of the pollution flashover on a power supply system causes huge loss to national economy.
In order to prevent pollution flashover, the method of coating the coating on the surface of the electroceramic is mostly adopted at present, and the hydrophobicity and the hydrophobic mobility of the coating are the keys for remarkably improving the pollution flashover voltage grade. The coating is coated on the surface of the electroceramic, and a layer of glue film is formed after curing. The adhesive film has excellent hydrophobicity under clean conditions, and after the surface layer of the adhesive film is covered by dirt, small molecular hydrophobic groups in the adhesive film can quickly flee through the dirt layer and migrate to the surface of the dirt layer, so that the surface of the dirt layer also has excellent hydrophobicity. Therefore, under humid climates such as fog, dew, capillary rain and the like, the surface of the polluted layer is difficult to be wetted, and if the polluted layer is wetted for a long time, water flow and water film are not formed on the surface of the polluted layer, but exist independently in a plurality of discontinuous small water drops, so that the generation of leakage current is greatly restrained, and the pollution flashover voltage of the insulator is remarkably improved.
Therefore, the application of anti-smudge coatings is critical to prevent smudging. The spraying of antifouling sudden strain of a muscle coating usually needs the power failure construction, and constructor scrambles and carries out manual spraying on transmission of electricity equipment, but high altitude construction intensity is big, and constructor's personal safety has hidden danger, and the spraying quality also can't be guaranteed.
Disclosure of Invention
The invention provides a safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment to overcome the defects of the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: a safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment comprises a mounting plate and a sleeve arranged at the bottom of the mounting plate, wherein a connecting groove matched with the sleeve is formed in the mounting plate, the sleeve is connected into the connecting groove through threads, a plurality of first connecting blocks are arranged on the mounting plate, first connecting rods are arranged on the first connecting blocks, a plurality of fan blades are arranged on the first connecting rods, a first cavity is formed in the mounting plate, a second cavity matched with the first cavity is formed in the side wall of the sleeve, a plurality of first through holes are formed in the side wall of the second cavity, and a liquid drop thinning piece is arranged in each first through hole; when the coating is sprayed on the power transmission equipment, the device is lifted to the air under the action of the fan blade, the control device moves to the position above the power transmission equipment, the spraying device moves downwards, the sleeve is sleeved on the electric porcelain of the power transmission equipment, the coating enters the second cavity from the first cavity, the coating in the second cavity is sprayed out from the first through hole, and under the action of the droplet refining piece, the droplets sprayed out from the first through hole are floated in the sleeve in a small fog bead form, so that the coating is better contacted with the power transmission equipment, and the spraying uniformity of the pollution discharge flash coating is improved; under the action of the sleeve, the electric porcelain is sleeved inside the sleeve, so that the coating is sprayed out of the first through hole and then floats around the power transmission equipment, the contact effect of the anti-pollution flashover coating and the power transmission equipment is improved, the waste of the coating is reduced, and the coating is conveniently and quickly sprayed on the power transmission equipment; under the fan blade effect, make spraying device can fly to the high altitude construction automatically, need not artifical climbing, the workman can accomplish the spraying operation to transmission of electricity equipment on ground, makes the spraying operation change go on, reduces the potential safety hazard of spraying operation.
An infusion tube is arranged in the second cavity, a liquid spraying hole matched with the first through hole is formed in the infusion tube, the liquid drop thinning piece is a first baffle plate arranged in the first through hole, and a plurality of second through holes are formed in the first baffle plate; the coating in the first cavity enters the infusion tube through the first through hole so as to be conveyed into the second cavity under the action of the infusion tube, the coating in the infusion tube is sprayed out from the liquid spraying hole, the coating is sprayed out from the first through hole and sprayed on the first baffle plate, the coating is refined under the action of the second through hole, the coating is sprayed out in a small liquid drop mode, the coating is uniformly dispersed in the sleeve, and the coating uniformity is improved.
The bottom of the first cavity is provided with a plurality of third through holes communicated with the infusion tube, the bottom of the first cavity is provided with a first movable groove, a second baffle plate is rotatably connected in the first movable groove, and the second baffle plate is provided with a plurality of fourth through holes matched with the third through holes; a third baffle is arranged at the bottom of the second cavity and is arranged at the bottom of the infusion tube, and a fifth through hole matched with the infusion tube is formed in the third baffle; the second baffle and the third baffle are matched with each other to control the opening and closing of the infusion tube so as to ensure that the coating is sprayed out of the first through hole under the action of the infusion tube; after the sleeve is sleeved on the power transmission equipment, the second baffle rotates to enable the third through hole to be aligned with the fourth through hole, the third baffle rotates to enable the fifth through hole to be staggered with the infusion tube, the bottom of the infusion tube is sealed, the coating enters the delivery tube from the fourth through hole, the delivery tube is filled with the coating, the coating blocked in the delivery tube is sprayed out from the liquid spraying hole, and the coating is sprayed out from the first through hole so as to be sprayed on the power transmission equipment; after the power transmission equipment finishes spraying, the second baffle rotates to enable the fourth through hole to be staggered with the third through hole, the third baffle rotates to enable the fifth through hole to be opposite to the material conveying pipe, residual paint in the material conveying pipe is discharged to the bottom of the second cavity, blockage of a liquid spraying hole due to the fact that the paint is accumulated in the material conveying pipe is avoided, and the paint in the material conveying pipe is convenient to clean.
A second connecting block is arranged on the mounting plate, an air cylinder is arranged on the second connecting block, a pressing plate is arranged on a piston rod of the air cylinder, and a liquid storage tank is arranged on the pressing plate; after the sleeve is sleeved on the power transmission equipment, the air cylinder pushes the pressing plate to move downwards, so that the pressing plate is pressed on the top of the power transmission equipment, the position of the pressing plate is determined according to the actual height of the power transmission equipment, after the coating is sprayed out of the first through hole, the coating sprayed out of the first through hole above the pressing plate falls into the liquid storage tank, and the part of the coating is collected through the liquid storage tank, so that the phenomenon that the coating excessively falls on the top of the power transmission equipment, the coating is recycled, and the waste of the coating is reduced; and the coating sprayed from the first through hole below the pressing plate is directly sprayed on the power transmission equipment to finish the coating operation of the power transmission equipment.
The bottom of the mounting plate is provided with a mounting groove, the top of the mounting groove is provided with a driving motor, an output shaft of the driving motor is detachably connected with a second connecting rod, and the second connecting rod is provided with a plurality of fan blades; when the coating is sprayed out of the first through hole, the driving motor drives the second connecting rod to rotate, the second connecting rod drives the fan blades to rotate, vortex-shaped air flow is formed in the sleeve, the coating in the sleeve is vortex-shaped under the vortex action, the coating liquid drops are scattered around the power transmission equipment, and the coating uniformity of the coating on the power transmission equipment is improved.
A sixth through hole is formed in the second connecting rod, an output shaft of the driving motor penetrates through the sixth through hole, the output shaft of the driving motor is connected with a fixed block through threads, a discharge hole is formed in the bottom of the liquid storage tank, and a first cover plate is arranged on the discharge hole; after the coating operation of transmission equipment is accomplished to the spraying device, the spraying device descends to subaerial, rotates the fixed block out from the driving motor output shaft, takes off the second connecting rod from the driving motor output shaft again to open first apron and do the clearance to remaining coating in the reservoir, can be convenient simultaneously to the flabellum surface be cleared up, extension spraying device's life.
An opening is formed in the side wall of the liquid storage tank, a fourth baffle is arranged at the opening, a fifth baffle matched with the opening is arranged on one side of the fourth baffle, a first connecting plate matched with the fifth baffle is arranged on the inner wall of the sleeve, and the first connecting plate can push the fifth baffle to move downwards; after transmission of electricity equipment coating spraying, cylinder drive clamp plate up-motion, the fifth baffle contacts with first connecting plate when up-motion along with the clamp plate, make fifth baffle down-motion under first connecting plate effect, thereby make the opening be in the open mode, coating in the reservoir flows from the opening part, make coating flow to in the second cavity, collect through the coating in the second cavity reservoir, so that do recycle to coating, reduce the waste of coating, prevent simultaneously that the liquid level in the reservoir from too high messenger coating from spilling over, avoid coating to drop subaerial.
A third movable groove matched with the fifth baffle is formed in the side wall of the pressing plate, a supporting spring is arranged at the bottom of the fifth baffle, a convex block is arranged on the inner wall of the opening, and a first groove matched with the convex block is formed in the side wall of the fifth baffle; the first groove and the lug are matched with each other, the motion trail of the fifth baffle is controlled, the matching effect of the fifth baffle and the opening is improved, the sealing effect of the fifth baffle on the opening is improved under the matching of the first groove and the lug, the coating is prevented from falling out of a connecting gap between the fifth baffle and the opening, and the coating is prevented from directly falling on the ground; the support spring provides support force for the fifth baffle plate, so that the fifth baffle plate is directly blocked at the opening position, the opening is closed under the action of the fifth baffle plate, and the coating is collected in the liquid storage tank.
A second connecting plate is movably connected to the top of the fifth baffle, a first through groove is formed in the side wall of the second cavity, a third connecting block is arranged in the first through groove, the first connecting plate is movably connected to the third connecting block, a second groove matched with the first connecting plate is formed in the second connecting plate, a third groove is formed in the first connecting plate, and a first through cavity is formed in the third connecting block; when the air cylinder drives the pressing plate to move upwards, the pressing plate drives the second connecting plate to move upwards, the second connecting plate is in contact with the first connecting plate, the first connecting plate and the second connecting plate rotate around the connecting point respectively, an inclined plane is formed at the opening of the first connecting plate and the second connecting plate, so that paint flowing out of the opening flows along the inclined plane, the paint is guided into the first through cavity, the paint enters the second cavity through the first through cavity, and the paint is collected at the bottom of the second cavity so as to be recycled; when first connecting plate and second connecting plate formed the cooperation, first connecting plate inlayed in the second recess, and the third recess is in the coplanar with the second connecting plate surface to better leading-in first logical intracavity with coating, avoid coating to be stayed the junction of first connecting plate and second connecting plate and cause the waste of coating.
A supporting elastic sheet is arranged on the inner wall of the third movable groove, and a supporting rod matched with the second connecting plate is arranged on the supporting elastic sheet; a second through groove is formed in the bottom of the sleeve, a fourth connecting block is arranged in the second through groove, a third connecting plate is movably connected to the fourth connecting block, a fourth groove is formed in the third connecting plate, and a second through cavity is formed in the fourth connecting block; under the mutual matching of the supporting elastic sheet and the supporting rod, the second connecting plate is in a horizontal state so as to form matching between the second connecting plate and the first connecting plate when the pressing plate moves; under the action of the supporting elastic sheet, the second connecting plate is inclined downwards to a fixed angle, so that an inclined plane is formed at the opening to guide the coating, and the coating is collected in the second cavity, so that the waste of the coating is reduced; after the sleeve is sleeved on the power transmission equipment, the third connecting plate is located on two sides of the bottom of the power transmission equipment, partial coating in the sleeve directly falls to the bottom of the sleeve under the action of gravity, the partial coating is collected through the point connecting plate, the coating on the third connecting plate enters the second cavity through the second through cavity, the coating is collected in the second cavity, and the coating is convenient to recover.
The invention has the following advantages: under the fan blade effect, make spraying device can fly to the high altitude construction automatically, need not artifical climbing, the workman can accomplish the spraying operation to transmission of electricity equipment on ground, makes the spraying operation change go on, reduces the potential safety hazard of spraying operation.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a first cross-sectional view of the present invention.
Fig. 3 is an enlarged view of a portion a in fig. 2.
Fig. 4 is an enlarged view of fig. 2 at B.
Fig. 5 is an enlarged view of fig. 2 at C.
FIG. 6 is a schematic cross-sectional view of the present invention.
Fig. 7 is an enlarged view of fig. 6 at D.
Fig. 8 is an enlarged view of fig. 6 at E.
Detailed Description
As shown in fig. 1-8, a safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment comprises a mounting plate 1 and a sleeve 2 arranged at the bottom of the mounting plate 1, wherein a connecting groove matched with the sleeve 2 is formed in the mounting plate 1, the sleeve 2 is connected in the connecting groove through threads, a plurality of first connecting blocks are arranged on the mounting plate 1, first connecting rods 11 are arranged on the first connecting blocks, a plurality of blades are arranged on the first connecting rods 11, a first cavity is formed in the mounting plate 1, a second cavity matched with the first cavity is formed in the side wall of the sleeve 2, a plurality of first through holes are formed in the side wall of the second cavity, and liquid drop thinning pieces are arranged in the first through holes; when the coating is sprayed on the power transmission equipment, the device is lifted to the air under the action of the fan blade, the control device moves to the position above the power transmission equipment, the spraying device moves downwards, the sleeve is sleeved on the electric porcelain of the power transmission equipment, the coating enters the second cavity from the first cavity, the coating in the second cavity is sprayed out from the first through hole, and under the action of the droplet refining piece, the droplets sprayed out from the first through hole are floated in the sleeve in a small fog bead form, so that the coating is better contacted with the power transmission equipment, and the spraying uniformity of the pollution discharge flash coating is improved; under the action of the sleeve, the electric porcelain is sleeved inside the sleeve, so that the coating is sprayed out of the first through hole and then floats around the power transmission equipment, the contact effect of the anti-pollution flashover coating and the power transmission equipment is improved, the waste of the coating is reduced, and the coating is conveniently and quickly sprayed on the power transmission equipment; under the fan blade effect, make spraying device can fly to the high altitude construction automatically, need not artifical climbing, the workman can accomplish the spraying operation to transmission of electricity equipment on ground, makes the spraying operation change go on, reduces the potential safety hazard of spraying operation.
An infusion tube 22 is arranged in the second cavity, a liquid spraying hole matched with the first through hole is formed in the infusion tube 22, the infusion tube is a rubber tube, the liquid spraying hole can be formed by storing an upper sliding block in the infusion tube by a knife and is a straight-line-shaped opening, the liquid drop thinning part is a first baffle 21 arranged in the first through hole, and a plurality of second through holes are formed in the first baffle 21; the coating in the first cavity enters the infusion tube through the first through hole so as to be conveyed into the second cavity under the action of the infusion tube, the coating in the infusion tube is sprayed out from the liquid spraying hole, the coating is sprayed out from the first through hole and sprayed on the first baffle plate, the coating is refined under the action of the second through hole, the coating is sprayed out in a small liquid drop mode, the coating is uniformly dispersed in the sleeve, and the coating uniformity is improved.
The top of the first cavity is provided with a liquid inlet, the top of the mounting plate is provided with a fifth groove matched with the liquid inlet, a second cover plate 12 is arranged in the fifth groove, the second cover plate is provided with a push plate, and the push plate is arranged so as to be convenient for taking the second cover plate and operating the second cover plate; the first cavity can be supplemented with the coating through the liquid inlet, so that the coating is sprayed on the power transmission equipment by using the spraying device.
A plurality of third through holes communicated with the infusion tube 22 are formed in the bottom of the first cavity, a first movable groove is formed in the bottom of the first cavity, a second baffle 17 is rotatably connected in the first movable groove, and a plurality of fourth through holes matched with the third through holes are formed in the second baffle 17; a third baffle 23 is arranged at the bottom of the second cavity, the third baffle 23 is arranged at the bottom of the infusion tube 22, and a fifth through hole matched with the infusion tube 22 is formed in the third baffle 23; the second baffle and the third baffle are matched with each other to control the opening and closing of the infusion tube so as to ensure that the coating is sprayed out of the first through hole under the action of the infusion tube; after the sleeve is sleeved on the power transmission equipment, the second baffle rotates to enable the third through hole to be aligned with the fourth through hole, the third baffle rotates to enable the fifth through hole to be staggered with the infusion tube, the bottom of the infusion tube is sealed, the coating enters the delivery tube from the fourth through hole, the delivery tube is filled with the coating, the coating blocked in the delivery tube is sprayed out from the liquid spraying hole, and the coating is sprayed out from the first through hole so as to be sprayed on the power transmission equipment; after the power transmission equipment finishes spraying, the second baffle rotates to enable the fourth through hole to be staggered with the third through hole, the third baffle rotates to enable the fifth through hole to be opposite to the material conveying pipe, residual paint in the material conveying pipe is discharged to the bottom of the second cavity, blockage of a liquid spraying hole due to the fact that the paint is accumulated in the material conveying pipe is avoided, and the paint in the material conveying pipe is convenient to clean.
A second connecting block is arranged on the mounting plate 1, an air cylinder 13 is arranged on the second connecting block, a pressing plate 14 is arranged on a piston rod of the air cylinder 13, and a liquid storage tank is arranged on the pressing plate 14; after the sleeve is sleeved on the power transmission equipment, the air cylinder pushes the pressing plate to move downwards, so that the pressing plate is pressed on the top of the power transmission equipment, the position of the pressing plate is determined according to the actual height of the power transmission equipment, after the coating is sprayed out of the first through hole, the coating sprayed out of the first through hole above the pressing plate falls into the liquid storage tank, and the part of the coating is collected through the liquid storage tank, so that the phenomenon that the coating excessively falls on the top of the power transmission equipment, the coating is recycled, and the waste of the coating is reduced; coating sprayed from the first through hole below the pressing plate is directly sprayed on the power transmission equipment to finish the coating operation of the power transmission equipment; under the action of the pressing plate, the spraying device is suitable for various power transmission equipment with different heights, and a large amount of waste of coating when the spraying device is used for processing shorter power transmission equipment is avoided.
The bottom of the mounting plate 1 is provided with a mounting groove, the top of the mounting groove is provided with a driving motor 16, an output shaft of the driving motor 16 is detachably connected with a second connecting rod 15, and the second connecting rod 15 is provided with a plurality of fan blades 151; when the coating is sprayed out of the first through hole, the driving motor drives the second connecting rod to rotate, the second connecting rod drives the fan blades to rotate, vortex-shaped air flow is formed in the sleeve, the coating in the sleeve is vortex-shaped under the vortex action, the coating liquid drops are scattered around the power transmission equipment, and the coating uniformity of the coating on the power transmission equipment is improved.
A sixth through hole is formed in the second connecting rod 15, an output shaft of the driving motor 16 penetrates through the sixth through hole, a fixed block 161 is connected to the output shaft of the driving motor 16 through threads, a discharge hole is formed in the bottom of the liquid storage tank, and a first cover plate 141 is arranged on the discharge hole; after the coating operation of transmission equipment is accomplished to the spraying device, the spraying device descends to subaerial, rotates the fixed block out from the driving motor output shaft, takes off the second connecting rod from the driving motor output shaft again to open first apron and do the clearance to remaining coating in the reservoir, can be convenient simultaneously to the flabellum surface be cleared up, extension spraying device's life.
An opening is formed in the side wall of the liquid storage tank, a fourth baffle 146 is arranged at the opening, a fifth baffle 142 matched with the opening is arranged on one side of the fourth baffle 146, a first connecting plate 27 matched with the fifth baffle 142 is arranged on the inner wall of the sleeve 22, and the first connecting plate 27 can push the fifth baffle 142 to move downwards; after transmission of electricity equipment coating spraying, cylinder drive clamp plate up-motion, the fifth baffle contacts with first connecting plate when up-motion along with the clamp plate, make fifth baffle down-motion under first connecting plate effect, thereby make the opening be in the open mode, coating in the reservoir flows from the opening part, make coating flow to in the second cavity, collect through the coating in the second cavity reservoir, so that do recycle to coating, reduce the waste of coating, prevent simultaneously that the liquid level in the reservoir from too high messenger coating from spilling over, avoid coating to drop subaerial.
A third movable groove matched with the fifth baffle 142 is formed in the side wall of the pressing plate 14, a supporting spring is arranged at the bottom of the fifth baffle 142, a convex block is arranged on the inner wall of the opening, and a first groove matched with the convex block is formed in the side wall of the fifth baffle 142; the first groove and the lug are matched with each other, the motion trail of the fifth baffle is controlled, the matching effect of the fifth baffle and the opening is improved, the sealing effect of the fifth baffle on the opening is improved under the matching of the first groove and the lug, the coating is prevented from falling out of a connecting gap between the fifth baffle and the opening, and the coating is prevented from directly falling on the ground; the support spring provides support force for the fifth baffle plate, so that the fifth baffle plate is directly blocked at the opening position, the opening is closed under the action of the fifth baffle plate, and the coating is collected in the liquid storage tank.
A second connecting plate 143 is movably connected to the top of the fifth baffle 142, a first through groove is formed in the side wall of the second cavity, a third connecting block 26 is arranged in the first through groove, the first connecting plate 27 is movably connected to the third connecting block 26, a second groove matched with the first connecting plate 27 is formed in the second connecting plate 143, a third groove is formed in the first connecting plate 27, and a first through cavity is formed in the third connecting block 26; when the air cylinder drives the pressing plate to move upwards, the pressing plate drives the second connecting plate to move upwards, the second connecting plate is in contact with the first connecting plate, the first connecting plate and the second connecting plate rotate around the connecting point respectively, an inclined plane is formed at the opening of the first connecting plate and the second connecting plate, so that paint flowing out of the opening flows along the inclined plane, the paint is guided into the first through cavity, the paint enters the second cavity through the first through cavity, and the paint is collected at the bottom of the second cavity so as to be recycled; when the first connecting plate is matched with the second connecting plate, the first connecting plate is embedded in the second groove, and the surfaces of the third groove and the second connecting plate are positioned on the same plane, so that the coating is better guided into the first through cavity, and the coating is prevented from being retained at the connecting part of the first connecting plate and the second connecting plate to cause coating waste; the bottom of the liquid storage tank is provided with an inclined plane, so that the coating in the liquid storage tank can better flow out from the opening, and the coating in the liquid storage tank can be collected in the second cavity.
A supporting elastic sheet 144 is arranged on the inner wall of the third movable groove, and a supporting rod 145 matched with the second connecting plate 143 is arranged on the supporting elastic sheet 144; a second through groove is formed in the bottom of the sleeve 2, a fourth connecting block 24 is arranged in the second through groove, a third connecting plate 25 is movably connected to the fourth connecting block 24, a fourth groove is formed in the third connecting plate 25, and a second through cavity is formed in the fourth connecting block 24; under the mutual matching of the supporting elastic sheet and the supporting rod, the second connecting plate is in a horizontal state so as to form matching between the second connecting plate and the first connecting plate when the pressing plate moves; under the action of the supporting elastic sheet, the second connecting plate is inclined downwards to a fixed angle, so that an inclined plane is formed at the opening to guide the coating, and the coating is collected in the second cavity, so that the waste of the coating is reduced; after the sleeve is sleeved on the power transmission equipment, the third connecting plates are positioned on two sides of the bottom of the power transmission equipment, part of coating in the sleeve directly falls to the bottom of the sleeve under the action of gravity, the part of coating is collected through the point connecting plates, the coating on the third connecting plates enters the second cavity through the second through cavity, and the coating is collected in the second cavity so as to be convenient for recovering the coating; the third connecting plate is in the tilt state under normal conditions, makes the coating that drops on the third connecting plate fall along the quick whereabouts of fourth recess inner wall, prevents that the coating from being detained on the third connecting plate.
A water pump is arranged in the first cavity, a material conveying pipe is arranged on the water pump, and the material conveying pipe is inserted into the second cavity so as to convey the paint in the second cavity into the first cavity under the action of the water pump.
The invention relates to an anti-pollution flashover coating spraying device for power transmission and transformation equipment, which is controlled by a remote controller, when spraying treatment is carried out on the power transmission equipment, a fan blade is controlled to rotate under the action of the remote controller to drive the spraying device to rise above the power transmission equipment, after the spraying device rises to the position right above the power transmission equipment, the spraying device moves downwards to enable a sleeve to be sleeved on the power transmission equipment, a cylinder drives a pressing plate to move downwards to enable the pressing plate to press on the power transmission equipment, a second baffle plate and a third baffle plate rotate to enable a liquid conveying pipe to be opened, so that coating in a first cavity enters the liquid conveying pipe, the coating in the liquid conveying pipe is sprayed out from a first through hole, the coating sprayed out of the first through hole above the pressing plate falls into a liquid storage tank, the coating sprayed out of the first through hole below the pressing plate is sprayed on the surface of the power transmission equipment to finish the spraying of the coating of the power, allowing the coating material to enter the second cavity; after the power transmission equipment is sprayed, the cylinder drives the pressing plate to move upwards, the first connecting plate and the second connecting plate are matched with each other, the opening is opened, and the coating in the liquid storage tank enters the second cavity through the first through cavity; the water pump sucks the coating in the second cavity into the first cavity, so that the coating enters the first cavity again to be reused; after the spraying device finishes using, control the spraying device and descend subaerial, with the sleeve pipe from the mounting panel commentaries on classics out to clear up the second cavity alone, pull down the second connecting rod from the driving motor output shaft, open first apron, so that do the clearance to the reservoir inside, open the second apron so that do the clearance to first cavity, reduce spraying device's the clearance degree of difficulty.
The driving motor and the cylinder in this application are schematic diagrams, and its concrete structure is the same with the structure of cylinder and motor among the prior art.
Claims (3)
1. The utility model provides a safe efficient power transmission and transformation equipment antifouling sudden strain of a muscle coating spraying device, includes mounting panel (1) and locates sleeve pipe (2) of mounting panel (1) bottom, be equipped with on mounting panel (1) with sleeve pipe (2) matched with spread groove, sleeve pipe (2) through the screw thread even in the spread groove, be equipped with a plurality of first connecting blocks on mounting panel (1), be equipped with head rod (11) on the first connecting block, be equipped with a plurality of fan blades on head rod (11), its characterized in that: a first cavity is arranged on the mounting plate (1), a second cavity matched with the first cavity is arranged on the side wall of the sleeve (2), a plurality of first through holes are arranged on the side wall of the second cavity, and liquid drop thinning pieces are arranged in the first through holes; a second connecting block is arranged on the mounting plate (1), an air cylinder (13) is arranged on the second connecting block, a pressing plate (14) is arranged on a piston rod of the air cylinder (13), and a liquid storage tank is arranged on the pressing plate (14); the bottom of the mounting plate (1) is provided with a mounting groove, the top of the mounting groove is provided with a driving motor (16), an output shaft of the driving motor (16) is detachably connected with a second connecting rod (15), and the second connecting rod (15) is provided with a plurality of fan blades (151); a sixth through hole is formed in the second connecting rod (15), an output shaft of the driving motor (16) penetrates through the sixth through hole, a fixed block (161) is connected to the output shaft of the driving motor (16) through threads, a discharge hole is formed in the bottom of the liquid storage tank, and a first cover plate (141) is arranged on the discharge hole; an opening is formed in the side wall of the liquid storage tank, a fourth baffle (146) is arranged at the opening, a fifth baffle (142) matched with the opening is arranged on one side of the fourth baffle (146), a first connecting plate (27) matched with the fifth baffle (142) is arranged on the inner wall of the sleeve (22), and the fifth baffle (142) can be pushed to move downwards by the first connecting plate (27);
an infusion tube (22) is arranged in the second cavity, a liquid spraying hole matched with the first through hole is formed in the infusion tube (22), the liquid drop thinning piece is a first baffle (21) arranged in the first through hole, and a plurality of second through holes are formed in the first baffle (21); a third movable groove matched with the fifth baffle (142) is formed in the side wall of the pressing plate (14), a supporting spring is arranged at the bottom of the fifth baffle (142), a convex block is arranged on the inner wall of the opening, and a first groove matched with the convex block is formed in the side wall of the fifth baffle (142); the bottom of the first cavity is provided with a plurality of third through holes communicated with the infusion tube (22), the bottom of the first cavity is provided with a first movable groove, a second baffle (17) is rotatably connected in the first movable groove, and the second baffle (17) is provided with a plurality of fourth through holes matched with the third through holes; a third baffle (23) is arranged at the bottom of the second cavity, the third baffle (23) is arranged at the bottom of the infusion tube (22), and a fifth through hole matched with the infusion tube (22) is formed in the third baffle (23).
2. A safe and efficient electric transmission and transformation equipment anti-pollution flashover coating spraying device as claimed in claim 1, wherein: fifth baffle (142) top swing joint has second connecting plate (143), be equipped with first logical groove on the second cavity lateral wall, first logical inslot is equipped with third connecting block (26), first connecting plate (27) swing joint in on third connecting block (26), be equipped with on second connecting plate (143) with first connecting plate (27) matched with second recess, be equipped with the third recess on first connecting plate (27), be equipped with first logical chamber on third connecting block (26).
3. A safe and efficient electric transmission and transformation equipment anti-pollution flashover coating spraying device as claimed in claim 1, wherein: a supporting elastic sheet (144) is arranged on the inner wall of the third movable groove, and a supporting rod (145) matched with the second connecting plate (143) is arranged on the supporting elastic sheet (144); the bottom of the sleeve (2) is provided with a second through groove, a fourth connecting block (24) is arranged in the second through groove, the fourth connecting block (24) is movably connected with a third connecting plate (25), a fourth groove is formed in the third connecting plate (25), and a second through cavity is formed in the fourth connecting block (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010852049.5A CN111992364B (en) | 2019-09-10 | 2019-09-10 | Safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010852049.5A CN111992364B (en) | 2019-09-10 | 2019-09-10 | Safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment |
| CN201910853750.6A CN110639727B (en) | 2019-09-10 | 2019-09-10 | Anti-pollution flashover coating spraying device for power transmission and transformation equipment |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910853750.6A Division CN110639727B (en) | 2019-09-10 | 2019-09-10 | Anti-pollution flashover coating spraying device for power transmission and transformation equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111992364A true CN111992364A (en) | 2020-11-27 |
| CN111992364B CN111992364B (en) | 2021-06-18 |
Family
ID=69010198
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910853750.6A Active CN110639727B (en) | 2019-09-10 | 2019-09-10 | Anti-pollution flashover coating spraying device for power transmission and transformation equipment |
| CN202010852049.5A Active CN111992364B (en) | 2019-09-10 | 2019-09-10 | Safe and efficient anti-pollution flashover coating spraying device for power transmission and transformation equipment |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910853750.6A Active CN110639727B (en) | 2019-09-10 | 2019-09-10 | Anti-pollution flashover coating spraying device for power transmission and transformation equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN110639727B (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB398788A (en) * | 1931-12-12 | 1933-09-21 | Otto Treichel | Improvements in or relating to apparatus for spraying liquids |
| CN2640614Y (en) * | 2003-08-03 | 2004-09-15 | 党福江 | Single shower head artificial simulating rainfall appts. |
| US20050242126A1 (en) * | 2004-04-16 | 2005-11-03 | Izoe Jolly F | Dispenser for highly viscous liquids and pastes |
| CN205511842U (en) * | 2016-04-26 | 2016-08-31 | 邱琦勇 | Fan blade link of atomizer |
| CN205789333U (en) * | 2016-05-31 | 2016-12-07 | 国网山东省电力公司冠县供电公司 | A kind of centrifugal antifouling flash insulator |
| CN206615402U (en) * | 2017-03-22 | 2017-11-07 | 孙景莲 | A kind of agricultural plant protection unmanned plane |
| CN206810527U (en) * | 2017-06-17 | 2017-12-29 | 罗永利 | A kind of sprayer with detachable fan blade |
| CN107863209A (en) * | 2017-12-27 | 2018-03-30 | 海宁善能制冷科技有限公司 | A kind of insulator for power delivery circuit installation |
| CN108787263A (en) * | 2018-09-06 | 2018-11-13 | 华北电力大学（保定） | A kind of on-line automatic paint finishing of insulator |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN200991667Y (en) * | 2006-12-18 | 2007-12-19 | 山东电力集团公司超高压输变电分公司 | Anti-dirt spraying device special for flash fluid |
| CN205361864U (en) * | 2016-01-14 | 2016-07-06 | 江苏易事达电力技术开发有限公司 | Anti -pollution flashover paint recovery unit |
| CN206082925U (en) * | 2016-10-13 | 2017-04-12 | 天津大唐国际盘山发电有限责任公司 | Anti -pollution flashover paint spraying device |
| CN207025653U (en) * | 2017-03-20 | 2018-02-23 | 昆明理工大电力工程技术有限公司 | A kind of spray equipment of the self-cleaning insulator of high press polish |
| CN207371760U (en) * | 2017-10-27 | 2018-05-18 | 重庆勤俭节电科技有限公司 | A kind of anticlogging insulation cleaning spray gun |
| CN107813936A (en) * | 2017-10-27 | 2018-03-20 | 国网河南省电力公司周口供电公司 | Power transmission and transforming equipment antifouling flashover coating spray device |
| CN107899827B (en) * | 2017-12-11 | 2019-10-18 | 江西省萍乡市南坑高压电瓷厂 | A kind of insulator production spraying equipment and its control method |
| CN208372655U (en) * | 2018-03-22 | 2019-01-15 | 顾国灿 | The waste gas purification apparatus of anodized aluminium coating machine |
| CN209156166U (en) * | 2018-09-03 | 2019-07-26 | 陕西网源电力设备工程有限公司 | A kind of spray head and paint finishing |
-
2019
- 2019-09-10 CN CN201910853750.6A patent/CN110639727B/en active Active
- 2019-09-10 CN CN202010852049.5A patent/CN111992364B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB398788A (en) * | 1931-12-12 | 1933-09-21 | Otto Treichel | Improvements in or relating to apparatus for spraying liquids |
| CN2640614Y (en) * | 2003-08-03 | 2004-09-15 | 党福江 | Single shower head artificial simulating rainfall appts. |
| US20050242126A1 (en) * | 2004-04-16 | 2005-11-03 | Izoe Jolly F | Dispenser for highly viscous liquids and pastes |
| CN205511842U (en) * | 2016-04-26 | 2016-08-31 | 邱琦勇 | Fan blade link of atomizer |
| CN205789333U (en) * | 2016-05-31 | 2016-12-07 | 国网山东省电力公司冠县供电公司 | A kind of centrifugal antifouling flash insulator |
| CN206615402U (en) * | 2017-03-22 | 2017-11-07 | 孙景莲 | A kind of agricultural plant protection unmanned plane |
| CN206810527U (en) * | 2017-06-17 | 2017-12-29 | 罗永利 | A kind of sprayer with detachable fan blade |
| CN107863209A (en) * | 2017-12-27 | 2018-03-30 | 海宁善能制冷科技有限公司 | A kind of insulator for power delivery circuit installation |
| CN108787263A (en) * | 2018-09-06 | 2018-11-13 | 华北电力大学（保定） | A kind of on-line automatic paint finishing of insulator |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110639727B (en) | 2020-11-20 |
| CN110639727A (en) | 2020-01-03 |
| CN111992364B (en) | 2021-06-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104226623B (en) | Overhead transmission line atomization cleaning head | |
| CN210727670U (en) | Glass curtain wall belt cleaning device | |
| CN213355842U (en) | Silt transportation equipment convenient to clearance | |
| CN105521871B (en) | A kind of wet cottrell moisture film forming apparatus | |
| CN108080191B (en) | A spraying device for sofa plank | |
| CN110639727B (en) | Anti-pollution flashover coating spraying device for power transmission and transformation equipment | |
| CN112254084A (en) | Wind-proof force-unloading and cleaning device of solar street lamp | |
| CN212954867U (en) | Automatic cutting equipment for glass processing | |
| CN209100079U (en) | A kind of belt crosses air door automatic sprayer | |
| CN205550569U (en) | Wet electrostatic precipitator water film forms device | |
| CN210495748U (en) | Paint produce dust collector | |
| CN214273113U (en) | Prevent wind and press down dirt coal canopy | |
| CN206434288U (en) | Automatic outdoor window cleaning device | |
| CN211069467U (en) | Dust device for construction | |
| CN207345969U (en) | A kind of absorption running gear for being suitable for moist high-altitude curtain wall | |
| CN108408832B (en) | Self-operated liquid level automatic regulating oil collecting device | |
| CN202803407U (en) | External water distribution movable type flexible dust collecting electrode device | |
| CN107493069B (en) | Anti-ice and snow method for solar cell panel | |
| CN218716954U (en) | Spraying equipment for coal mining | |
| CN111939704A (en) | Dust collector for building engineering | |
| CN214717656U (en) | Water curtain paint spraying device for coating machinery | |
| CN204469894U (en) | A kind of wet electrical dust precipitator with counter-rotating spraying | |
| CN214389413U (en) | Public road bridge roof beam construction is with green construction dust device | |
| CN203867149U (en) | Cementing machine | |
| CN214570911U (en) | Water-collecting well oil-water separation device of hydropower station |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210602 Address after: Jq636, 2nd floor, Pioneer Park, Taiwan Business District, Qianyuan village, Luoyang Town, Quanzhou City, Fujian Province, 362000 Applicant after: Quanzhou Hutian Machinery Technology Co.,Ltd. Address before: No. 465, Xitan village, Dajing Town, Yueqing City, Wenzhou City, Zhejiang Province 325600 Applicant before: Teng Jiamin |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221230 Address after: No. 101, Building 001, North Weide Road, Rizhao South Road, Kuishan Street, Rizhao Economic Development Zone, Shandong 276800 Patentee after: Rizhao Xiangjin Intelligent Equipment Co.,Ltd. Address before: Jq636, 2nd floor, Pioneer Park, Taiwan Business District, Qianyuan village, Luoyang Town, Quanzhou City, Fujian Province, 362000 Patentee before: Quanzhou Hutian Machinery Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |