CN114308429A

CN114308429A - Automatic spraying device for electric porcelain insulator

Info

Publication number: CN114308429A
Application number: CN202111392063.2A
Authority: CN
Inventors: 李乔
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-19
Filing date: 2021-11-19
Publication date: 2022-04-12

Abstract

The invention relates to the technical field of processing of electric porcelain insulators, in particular to an automatic spraying device for an electric porcelain insulator, which comprises a workbench, wherein supporting legs are fixedly arranged at four corners of the lower end part of the lower workbench, dovetail grooves are formed in the upper end part of the workbench, dovetail strips are movably arranged in the dovetail grooves, a collecting box is fixedly arranged at the upper end part of the dovetail strips, pull caps are fixedly arranged on the side wall of the collecting box, supporting columns are uniformly and equidistantly fixedly arranged at the upper end part of the workbench, spraying cylinders are fixedly arranged at the upper end parts of the three supporting columns, cylinder covers are arranged in the spraying cylinders in a threaded manner, a spraying mechanism is fixedly arranged in the inner walls of the spraying cylinders and comprises a spray head, the spray head is fixedly arranged in the inner walls of the spraying cylinders, a first rectangular groove is formed in the upper end part of the spray head, a second rectangular groove is formed in the side walls of the spray head, so that the device can spray more uniformly when in use, the spraying effect is better, and redundant coatings can be collected, and after the collection is finished, the repeated utilization can be realized, and the waste is less.

Description

Automatic spraying device for electric porcelain insulator

Technical Field

The application relates to the technical field of electric porcelain insulator processing, in particular to an automatic spraying device for an electric porcelain insulator.

Background

The electric porcelain insulator has good electrical and mechanical properties, is an important component of a transformer substation and a transmission line, and the pollution flashover phenomenon of the electric porcelain insulator seriously threatens the safety and the reliability of a power system, can cause local or large-area power failure of a power grid or a rail transit contact network, and even leads the whole power grid to generate cracking.

As disclosed in the chinese patent: the utility model provides an automatic spraying device for porcelain insulator, the publication number: CN109317335A, it is through having set up feeding motor and servo motor, at the during operation, press from both sides porcelain insulator clamp through grip block and centre gripping cylinder, and adjust porcelain insulator's angular position through servo motor, make it belong to vertical state, then send it to the assigned position through feeding motor, avoid artifical material loading, workman's intensity of labour has been reduced, the speed of material loading has been improved, through having set up steering motor and lift cylinder, be convenient for carry out continuous rotatory change to the material, the clamping time has been shortened, the machining efficiency of trading has been improved greatly, but this equipment is difficult to adjust to the blowout material of coating when using, coating is extravagant just also increases thereupon when the spraying volume is great, the spraying cost has been increased.

Disclosure of Invention

The invention aims to provide an automatic spraying device for an electric porcelain insulator, which aims to solve the problems in the background technology.

The embodiment of the application adopts the following technical scheme: an automatic spraying device for an electric porcelain insulator comprises a workbench, wherein supporting legs are fixedly mounted at four corners of the lower end of the lower workbench, a dovetail groove is formed in the upper end of the workbench, a dovetail bar is movably mounted in the dovetail groove, a collecting box is fixedly mounted at the upper end of the dovetail bar, a pull cap is fixedly mounted on the side wall of the collecting box, supporting columns are uniformly and equidistantly fixedly mounted at the upper end of the workbench, spraying cylinders are fixedly mounted at the upper ends of the three supporting columns, and cylinder covers are mounted in the spraying cylinders in a threaded manner;

a spraying mechanism is fixedly arranged in the inner wall of the spraying cylinder;

the feeding mechanism is fixedly arranged at the upper end part of the workbench;

and a fixing mechanism is arranged in the spraying barrel.

The spraying mechanism comprises a spray head, the spray head is fixedly installed in the inner wall of the spraying barrel, a first rectangular groove is formed in the upper end of the spray head, a second rectangular groove is formed in the side wall of the spray head, a lifting plate is movably installed in the first rectangular groove, first nozzles are formed in the side wall of the lifting plate at equal intervals, a rack is fixedly installed on the side wall of the lifting plate, and the rack is movably arranged in the second rectangular groove.

Add material mechanism and include the discharging pipe, discharging pipe and shower nozzle fixed connection, the one end fixed mounting that the shower nozzle was kept away from to the discharging pipe has the pump, the one end fixed mounting that the discharging pipe was kept away from to the pump has the pan feeding pipe, pan feeding pipe tip fixed mounting has first storage case, tip fixed mounting has the spring under the first storage incasement wall, spring upper end fixed mounting has the elevating platform, the elevating platform is in the same place with first storage incasement wall laminating, first storage case upper end fixed mounting has the second storage case, tip fixed mounting has blanking pipe under the second storage case.

The fixing mechanism comprises fixing columns, the fixing columns are fixedly connected with the inner wall of the spraying barrel, the motor is fixedly mounted between the fixing columns, an output sleeve is fixedly mounted at the upper end of the motor, a threaded groove is formed in the side wall of the output sleeve in a penetrating mode, and an electric porcelain insulator is movably mounted inside the output sleeve.

Preferably, there are splint, two in the symmetry movable mounting of electrical porcelain insulator lateral wall the post groove has all been seted up to the splint lateral wall, two the turn trough has all been seted up to post inslot wall, the inside movable mounting of turn trough has the carousel, carousel tip fixed mounting has the bull stick, the bull stick screw thread is installed in the thread groove.

Preferably, the inside fixed mounting of supporting leg has the fixed plate, the even equidistance fixed mounting of fixed plate lateral wall has the second spout, the second spout just equals just with the size with first spout.

Preferably, the side wall of the spray head is rotatably connected with a center column, a gear is fixedly arranged on the surface of the center column, the gear is meshed with the rack, and a rotating cap is fixedly arranged at one end, far away from the spray head, of the center column.

Preferably, a limiting groove is formed in the inner wall of the first rectangular groove, a limiting block is fixedly mounted at the lower end of the lifting plate, and the limiting block is movably arranged in the limiting groove.

The embodiment of the application adopts at least one technical scheme which can achieve the following beneficial effects:

firstly, placing the electric porcelain insulator in an output sleeve, rotating a rotating rod in a thread groove at the moment, driving a turntable fixed with the rotating rod to rotate in the rotating groove along with the rotating rod under the rotation of the rotating rod, pushing two clamping plates to move relatively under the rotation of the rotating rod, and fixing the electric porcelain insulator under the relative movement of the two clamping plates, so that the electric porcelain insulator can be effectively fixed when the device is used, and the fixing effect is better;

secondly, the rotating cap can be rotated counterclockwise at the moment, the central column fixed with the rotating cap is driven to rotate anticlockwise in the spray head under the anticlockwise rotation of the rotating cap, the central column drives the gear fixed with the central column to rotate anticlockwise, the gear drives the rack meshed with the gear to move upwards, the lifting plate fixed with the lifting plate is driven to move upwards under the movement of the rack, the lifting plate and the fixed plate are gradually staggered under the movement of the lifting plate, the spraying amount of the coating is adjusted, and the spraying amount of the coating can be effectively adjusted when the equipment is used, so that the use is more convenient;

thirdly, the motor can be turned on after the electric porcelain insulator is fixed, the output sleeve fixed with the electric porcelain insulator is driven to rotate along with the motor under the action of the motor, the electric porcelain insulator is driven to rotate along with the output sleeve under the rotation of the output sleeve, the material pumping pump is turned on at the moment, the coating in the first storage box is sucked out from the material inlet pipe under the action of the material pumping pump, the coating is sprayed out from the material outlet pipe after passing through the material inlet pipe, the coating enters the spray head after passing through the material inlet pipe, the coating is sprayed out from the first nozzle and the second nozzle after passing through the spray head, and the surface of the electric porcelain insulator is sprayed under the synchronous rotation of the electric porcelain insulator at the moment, so that the spraying of the equipment is more uniform when in use, and the spraying effect is better;

fourthly, redundant paint flows downwards along the inner wall of the spraying barrel in the spraying process, the paint flows to the interior of the collecting box along the spraying barrel to be collected, the pull cap can be pulled rightwards after spraying is finished, the collecting box fixed with the pull cap is driven to move rightwards along with the pull cap, the collecting box drives the dovetail strip fixed with the collecting box to move in the dovetail groove, the collecting box can be taken down when the dovetail strip slides out of the dovetail groove, the redundant paint can be collected when the device is used, the redundant paint can be recycled after collection is finished, and waste is less;

fifthly, when the coating amount in the first storage box is large, the blanking pipe is immersed in the coating to block the coating in the second storage box from falling, when the coating amount in the first storage box is reduced, the weight on the lifting platform is reduced, the spring gradually recovers to deform after the gravity borne by the spring is reduced to drive the lifting platform to ascend in the first storage box, the lifting platform presses the blanking pipe to enable the blanking pipe to be bent, and after the blanking pipe is bent, the coating in the second storage box falls down along the blanking pipe to complete feeding to the lifting platform, so that the device can automatically feed when in use, and the feeding is more convenient and labor-saving.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of an explosive structure for connecting an output sleeve according to the present invention;

FIG. 3 is a schematic view of a spray cylinder connection according to the present invention;

FIG. 4 is a schematic view of the explosion structure of the connection of the elevating platform of the present invention;

FIG. 5 is a schematic view of the sprinkler head connection explosion structure of the present invention;

FIG. 6 is a schematic view of a connection structure of the tapping pipe according to the invention;

fig. 7 is a schematic view of the explosion structure of the connection of the collecting box of the present invention.

In the figure: 11. a work table; 12. supporting legs; 13. a dovetail groove; 14. a dovetail strip; 15. a collection box; 16. pulling the cap; 17. a support pillar; 18. a spray cylinder; 19. a cylinder cover; 21. a spray head; 22. a first rectangular groove; 23. a second rectangular groove; 24. a lifting plate; 25. a first nozzle; 26. a rack; 27. a fixing plate; 28. a second nozzle; 31. a discharge pipe; 32. a material pumping pump; 33. a feeding pipe; 34. a first material storage box; 35. a spring; 36. a lifting platform; 37. a second material storage tank; 38. a blanking pipe; 41. fixing a column; 42. a motor; 43. an output sleeve; 44. a thread groove; 45. an electrical porcelain insulator; 51. a splint; 52. a column groove; 53. rotating the groove; 54. a turntable; 55. a rotating rod; 61. a central column; 62. a gear; 63. and (4) turning the cap.

Detailed Description

In order to make the objects, technical solutions and advantages of the present application more apparent, the technical solutions of the present application will be described in detail and completely with reference to the following specific embodiments of the present application and the accompanying drawings. It should be apparent that the described embodiments are only some of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The technical solutions provided by the embodiments of the present application are described in detail below with reference to the accompanying drawings.

Referring to fig. 1, 2, 3, 4, 5, 6 and 7, an automatic spraying device for an electric porcelain insulator comprises a workbench 11, wherein supporting legs 12 are fixedly mounted at four corners of the lower end of the lower workbench 11, a dovetail groove 13 is formed in the upper end of the workbench 11, a dovetail strip 14 is movably mounted in the dovetail groove 13, a collecting box 15 is fixedly mounted at the upper end of the dovetail strip 14, a pull cap 16 is fixedly mounted on the side wall of the collecting box 15, supporting columns 17 are fixedly mounted at the upper end of the workbench 11 uniformly and equidistantly, spraying cylinders 18 are fixedly mounted at the upper ends of the three supporting columns 17, and cylinder covers 19 are mounted in the spraying cylinders 18 in a threaded manner;

a spraying mechanism is fixedly arranged in the inner wall of the spraying barrel 18;

the feeding mechanism is fixedly arranged at the upper end part of the workbench 11;

the spray canister 18 is internally provided with a securing mechanism.

The spraying mechanism comprises a spray head 21, the spray head 21 is fixedly installed in the inner wall of a spraying barrel 18, a first rectangular groove 22 is formed in the upper end portion of the spray head 21, a second rectangular groove 23 is formed in the side wall of the spray head 21, a lifting plate 24 is movably installed in the first rectangular groove 22, a limiting groove is formed in the inner wall of the first rectangular groove 22, a limiting block is fixedly installed at the lower end portion of the lifting plate 24, a limiting block is movably arranged in the limiting groove, first nozzles 25 are uniformly and equidistantly formed in the side wall of the lifting plate 24, a rack 26 is fixedly installed on the side wall of the lifting plate 24, a rack 26 is movably arranged in the second rectangular groove 23, a fixing plate 27 is fixedly installed in the supporting leg 12, second nozzles 28 are fixedly installed on the side wall of the fixing plate 27 at uniform and equidistant, and the second nozzles 28 are just opposite to the first nozzles 25 and equal in size.

The feeding mechanism comprises a discharging pipe 31, the discharging pipe 31 is fixedly connected with the spray head 21, one end, far away from the spray head 21, of the discharging pipe 31 is fixedly provided with a pumping pump 32, one end, far away from the discharging pipe 31, of the pumping pump 32 is fixedly provided with a feeding pipe 33, the end part of the feeding pipe 33 is fixedly provided with a first storage box 34, the lower end part of the inner wall of the first storage box 34 is fixedly provided with a spring 35, the upper end part of the spring 35 is fixedly provided with a lifting platform 36, the lifting platform 36 is attached to the inner wall of the first storage box 34, the upper end part of the first storage box 34 is fixedly provided with a second storage box 37, and the lower end part of the second storage box 37 is fixedly provided with a blanking pipe 38.

Fixing mechanism includes fixed column 41, two fixed columns 41 all with a spraying section of thick bamboo 18 inner wall fixed connection, fixed mounting has motor 42 between two fixed columns 41, motor 42 upper end fixed mounting has output cover 43, output cover 43 lateral wall runs through and has seted up thread groove 44, output cover 43 inside movable mounting has electrical porcelain insulator 45, electrical porcelain insulator 45 lateral wall symmetry movable mounting has splint 51, post groove 52 has all been seted up to two splint 51 lateral walls, rotary groove 53 has all been seted up to two post groove 52 inner walls, rotary groove 53 inside movable mounting has carousel 54, carousel 54 tip fixed mounting has bull stick 55, bull stick 55 threaded mounting is in thread groove 44, shower nozzle 21 lateral wall rotates and is connected with center post 61, center post 61 fixed surface installs gear 62, gear 62 and rack 26 mesh are in the same place, the one end fixed mounting that shower nozzle 21 was kept away from to center post 61 has rotary cap 63.

When the device is used, firstly, the electric porcelain insulator 45 is placed in the output sleeve 43, the rotating rod 55 is rotated in the thread groove 44 at the moment, the rotating disk 54 fixed with the rotating rod 55 is driven to rotate in the rotating groove 53 along with the rotating rod 55, the two clamping plates 51 are driven to move relatively under the rotation of the rotating rod 55, and the electric porcelain insulator 45 is fixed under the relative movement of the two clamping plates 51, so that the device can effectively fix the electric porcelain insulator 45 when in use, and the fixing effect is better;

secondly, the rotating cap 63 can be rotated counterclockwise, the central column 61 fixed with the rotating cap 63 is driven to rotate counterclockwise in the spray head 21 by counterclockwise rotation, the central column 61 drives the gear 62 fixed with the rotating cap to rotate counterclockwise, the gear 62 drives the rack 26 meshed with the gear to move upwards, the lifting plate 24 fixed with the lifting cap is driven to move upwards by movement of the rack 26, dislocation gradually occurs between the lifting plate 24 and the fixed plate 27 by movement of the lifting plate, the spraying amount of the coating is adjusted, and the spraying amount of the coating can be effectively adjusted by the equipment when the equipment is used, so that the equipment is more convenient to use;

thirdly, after the electric porcelain insulator 45 is fixed, the motor 42 can be started, the output sleeve 43 fixed with the motor 42 is driven to rotate along with the motor 42, at the moment, the electric porcelain insulator 45 is driven to rotate along with the motor under the rotation of the output sleeve 43, at the moment, the pumping pump 32 is started, the coating in the first storage box 34 is sucked out from the feeding pipe 33 under the action of the pumping pump 32, is sprayed out from the discharging pipe 31 after passing through the feeding pipe 33, enters the spray head 21 through the feeding pipe 33, is sprayed out from the first nozzle 25 and the second nozzle 28 after passing through the spray head 21, and at the moment, the surface of the electric porcelain insulator 45 is sprayed under the synchronous rotation of the electric porcelain insulator 45, so that the spraying of the device is more uniform when in use, and the spraying effect is better;

fourthly, redundant paint flows downwards along the inner wall of the spraying barrel 18 in the spraying process, the paint flows towards the interior of the collecting box 15 along the spraying barrel 18 to be collected, the pulling cap 16 can be pulled rightwards after the spraying is finished, the collecting box 15 fixed with the pulling cap 16 is driven to move rightwards along with the pulling cap, the collecting box 15 drives the dovetail strip 14 fixed with the collecting box to move inside the dovetail groove 13, the collecting box 15 can be taken down when the dovetail strip 14 slides out of the interior of the dovetail groove 13, the redundant paint can be collected when the device is used, the redundant paint can be recycled after the collecting is finished, and the waste is less.

As will be appreciated by one skilled in the art, embodiments of the present invention may be provided as a method, system, or computer program product. Accordingly, the present invention may take the form of an entirely hardware embodiment, an entirely software embodiment or an embodiment combining software and hardware aspects. Furthermore, the present invention may take the form of a computer program product embodied on one or more computer-usable storage media (including, but not limited to, disk storage, CD-ROM, optical storage, and the like) having computer-usable program code embodied therein.

It should also be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

The above description is only an example of the present application and is not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides an automatic spraying device that electroceramics insulator was used, includes workstation (11), equal fixed mounting in workstation (11) tip four corners department has supporting leg (12) down, dovetail (13), its characterized in that have been seted up to workstation (11) upper end: a dovetail strip (14) is movably mounted inside the dovetail groove (13), a collecting box (15) is fixedly mounted at the upper end of the dovetail strip (14), a pull cap (16) is fixedly mounted on the side wall of the collecting box (15), supporting columns (17) are uniformly and fixedly mounted at the upper end of the workbench (11) at equal intervals, spraying cylinders (18) are fixedly mounted at the upper ends of the three supporting columns (17), and cylinder covers (19) are mounted in the spraying cylinders (18) in a threaded manner;

a spraying mechanism is fixedly arranged in the inner wall of the spraying barrel (18);

the upper end part of the workbench (11) is fixedly provided with a feeding mechanism;

and a fixing mechanism is arranged in the spraying barrel (18).

2. The automatic spraying device for the electric porcelain insulator according to claim 1, wherein: the spraying mechanism comprises a spraying head (21), the spraying head (21) is fixedly installed in the inner wall of a spraying barrel (18), a first rectangular groove (22) is formed in the upper end of the spraying head (21), a second rectangular groove (23) is formed in the side wall of the spraying head (21), a lifting plate (24) is movably installed inside the first rectangular groove (22), first nozzles (25) are formed in the side wall of the lifting plate (24) at uniform equal intervals, a rack (26) is fixedly installed on the side wall of the lifting plate (24), and the rack (26) is movably arranged in the second rectangular groove (23).

3. The automatic spraying device for the electric porcelain insulator according to claim 2, wherein: add material mechanism and include discharging pipe (31), discharging pipe (31) and shower nozzle (21) fixed connection, the one end fixed mounting that shower nozzle (21) were kept away from in discharging pipe (31) has material pump (32), the one end fixed mounting that discharging pipe (31) were kept away from in material pump (32) has pan feeding pipe (33), pan feeding pipe (33) end fixed mounting has first storage case (34), tip fixed mounting has spring (35) under first storage case (34) inner wall, spring (35) upper end fixed mounting has elevating platform (36), elevating platform (36) are in the same place with first storage case (34) inner wall laminating, first storage case (34) upper end fixed mounting has second storage case (37), tip fixed mounting has blanking pipe (38) under second storage case (37).

4. The automatic spraying device for the electric porcelain insulator according to claim 1, wherein: fixed establishment includes fixed column (41), two fixed column (41) all with a spraying section of thick bamboo (18) inner wall fixed connection, two fixed mounting has motor (42) between fixed column (41), motor (42) upper end fixed mounting has output cover (43), thread groove (44) have been seted up in the through-going of output cover (43) lateral wall, output cover (43) inside movable mounting has electroceramics insulator (45).

5. The automatic spraying device for the electric porcelain insulator according to claim 4, wherein: insulator (45) lateral wall symmetry movable mounting has splint (51), two post groove (52), two have all been seted up to splint (51) lateral wall the turn trough (53) have all been seted up to post groove (52) inner wall, the inside movable mounting of turn trough (53) has carousel (54), carousel (54) tip fixed mounting has bull stick (55), bull stick (55) screw thread is installed in thread groove (44).

6. The automatic spraying device for the electric porcelain insulator according to claim 2, wherein: supporting leg (12) inside fixed mounting has fixed plate (27), the even equidistance fixed mounting of fixed plate (27) lateral wall has second spout (28), second spout (28) just equal just with first spout (25).

7. The automatic spraying device for the electric porcelain insulator according to claim 2, wherein: the side wall of the spray head (21) is rotatably connected with a central column (61), a gear (62) is fixedly mounted on the surface of the central column (61), the gear (62) is meshed with the rack (26), and a rotating cap (63) is fixedly mounted at one end, far away from the spray head (21), of the central column (61).

8. The automatic spraying device for the electric porcelain insulator according to claim 2, wherein: the limiting groove has been seted up to first rectangular channel (22) inner wall, tip fixed mounting has the stopper under lifter plate (24), establish in the limiting groove in the stopper activity.