CN214683094U

CN214683094U - Cleaning device for repairing middle-pressure inner cylinder partition plate groove

Info

Publication number: CN214683094U
Application number: CN202120823315.1U
Authority: CN
Inventors: 朱昌龙
Original assignee: Nanjing Shale Power Equipment Co ltd
Current assignee: Nanjing Shale Power Equipment Co ltd
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-11-12
Anticipated expiration: 2031-04-21

Abstract

The utility model discloses a cleaning device for repairing a middle-pressure inner cylinder clapboard groove, which comprises a cleaning platform, wherein the top of the cleaning platform is symmetrically and fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a cross rod, the bottom of the cross rod is fixedly connected with a support, the bottom of the support is symmetrically and fixedly connected with a support box, the inside of the support box is rotatably connected with a transmission shaft, one side of the transmission shaft is fixedly connected with a driven bevel gear, one side of the transmission shaft is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a fixed rod, one side of the fixed rod is fixedly connected with a cleaning brush, both sides of the support are both fixedly connected with a protection box, the inside of the protection box is rotatably connected with a driving rotating rod, the driving belt pulley, the driven pulley, a transmission belt, the driving bevel gear, the driven bevel gear, the connecting plate, the fixed rod, the driven rotating rod, the driving rotating rod, the cleaning brush and other structures can clean both sides of a clapboard body simultaneously, the cleaning efficiency is greatly improved.

Description

Cleaning device for repairing middle-pressure inner cylinder partition plate groove

Technical Field

The utility model relates to a wash technical field, specifically be a belt cleaning device is used in reprocessing of medium-pressure inner cylinder baffle groove.

Background

The steam turbine is a shell of the steam turbine and has the functions of separating a through-flow part of the steam turbine from the atmosphere to form a closed steam chamber and ensuring that steam completes the energy conversion process in the steam turbine, a nozzle chamber, a partition plate sleeve and other parts are arranged in the steam turbine, the steam turbine partition plate is a circular plate-shaped part which is arranged in a steam turbine cylinder and divides the steam turbine cylinder into a plurality of chambers with different pressures, the circular plate-shaped part is mainly used for arranging nozzles or static blades and preventing interstage steam leakage, potential energy is converted into kinetic energy when steam working media flow through the nozzles arranged on the partition plate, the pressure is reduced, the speed is increased, then the steam working media enter moving blades to do work, the partition plate needs to be cleaned after long-time use, but the existing cleaning device can only clean one side of the partition plate at the same time, the cleaning efficiency is low, and the cleaning effect is not good.

SUMMERY OF THE UTILITY MODEL

The utility model discloses to prior art's not enough, provide a belt cleaning device is used in reprocessing of well pressure inner cylinder baffle groove.

In order to solve the technical problem, the utility model provides a following technical scheme: a cleaning device for repairing a middle-pressure inner cylinder partition plate groove comprises a cleaning platform, wherein the top of the cleaning platform is symmetrically and fixedly connected with an air cylinder, the output end of the air cylinder is fixedly connected with a cross rod, the bottom of the cross rod is fixedly connected with a support, the bottom of the support is symmetrically and fixedly connected with a support box, the inside of the support box is rotatably connected with a transmission shaft, one side of the transmission shaft is fixedly connected with a driven bevel gear, one side of the transmission shaft is fixedly connected with a connecting plate, one side of the connecting plate is fixedly connected with a fixed rod, one side of the fixed rod is fixedly connected with a cleaning brush, two sides of the support are both fixedly connected with a protection box, the inside of the protection box is rotatably connected with a driving rotating rod, the inside of the protection box is rotatably connected with a driven rotating rod, the outside of the driving rotating rod and the outside of the driven rotating rod are both fixedly connected with driving bevel gears, the utility model discloses a protection box, including the protection box, drive bevel gear, driven bevel gear, drive belt pulley, driven bull stick, the outside fixedly connected with drive pulley of drive bull stick, the outside fixedly connected with driven pulley of driven bull stick, the outside cover of driven pulley has the drive belt, the drive pulley passes through the drive belt and is connected with the driven pulley transmission, the top of protection box just is located the top fixedly connected with motor of drive bull stick, the output and the drive bull stick fixed connection of motor, the bottom symmetry fixedly connected with shower nozzle of support, one side of support box is provided with the dead slot.

As a preferred scheme of the utility model, the piece is placed to washing platform's top fixedly connected with, the inside of placing the piece is provided with the standing groove, place the top of piece and placed the baffle body.

As a preferred scheme of the utility model, cleaning platform's top symmetry fixedly connected with support column, one side fixedly connected with electric telescopic handle of support column, electric telescopic handle's output fixedly connected with retaining ring board.

As an optimized proposal of the utility model, the inside of the cleaning platform is provided with a water leakage groove.

As a preferred scheme of the utility model, wash platform's bottom fixedly connected with water collecting bucket, the water storage box has been placed to the below of water collecting bucket, water collecting bucket and water storage box fixed connection, the inside fixedly connected with filter of water collecting bucket, the top fixedly connected with water pump of water storage box, the water pump passes through the pipeline and is connected with the shower nozzle.

As an optimized scheme of the utility model, one side of washing platform is provided with control panel, equal and the control panel electric connection of motor, electric telescopic handle and cylinder.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the belt pulley that this belt cleaning device set up, driven pulley, the drive belt, drive bevel gear, driven bevel gear, the connecting plate, the dead lever, driven bull stick, drive bull stick and clean brush isotructure can be cleaned baffle body both sides simultaneously, the cleaning efficiency has been promoted greatly, and clean brush is rotatory in the cleaning process, make the cleaning performance better, the electric telescopic handle of setting, place piece and fixed ring board and can fix baffle body, avoid baffle body to take place the skew in the cleaning process, cause the influence to the cleaning work, the water collecting bucket of setting, the water storage box, filter and water pump can carry out cyclic utilization to water, the required water consumption of washing has significantly reduced, the water resource has been practiced thrift.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a side view of the bracket of the present invention;

FIG. 3 is a schematic structural view of the support box of the present invention;

fig. 4 is a schematic structural diagram of the placing block of the present invention.

In the figure: 1. cleaning the platform; 2. a water leakage groove; 3. an electric telescopic rod; 4. a stationary ring plate; 5. a separator body; 6. cleaning the brush; 7. a connecting plate; 8. a support; 9. a spray head; 10. a cross bar; 11. a support box; 12. a cylinder; 13. placing the blocks; 14. a control panel; 15. a water collecting hopper; 16. a filter plate; 17. a water storage tank; 18. a water pump; 19. a transmission belt; 20. a driven pulley; 21. a driven rotating rod; 22. an empty groove; 23. fixing the rod; 24. a drive shaft; 25. a driven bevel gear; 26. a drive bevel gear; 27. an active rotating rod; 28. a drive pulley; 29. a motor; 30. a placement groove; 31. a protection box; 32. and (4) a support column.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a cleaning device for repairing a medium-pressure inner cylinder partition plate groove comprises a cleaning platform 1, wherein the top of the cleaning platform 1 is symmetrically and fixedly connected with an air cylinder 12, the output end of the air cylinder 12 is fixedly connected with a cross rod 10, the bottom of the cross rod 10 is fixedly connected with a support 8, the bottom of the support 8 is symmetrically and fixedly connected with a support box 11, the support box 11 can be used for providing support for a transmission shaft 24, the inside of the support box 11 is rotatably connected with the transmission shaft 24, one side of the transmission shaft 24 is fixedly connected with a driven bevel gear 25, one side of the transmission shaft 24 is fixedly connected with a connecting plate 7, one side of the connecting plate 7 is fixedly connected with a fixed rod 23, one side of the fixed rod 23 is fixedly connected with a cleaning brush 6, the cleaning brush 6 can clean a partition plate body 5, so that the partition plate body 5 is cleaned more cleanly, both sides of the support 8 are fixedly connected with a protection box 31, and the inside of the protection box 31 is rotatably connected with a driving rotating rod 27, the inside of guard box 31 rotates and is connected with driven bull stick 21, the outside of initiative bull stick 27 and the equal fixedly connected with drive bevel gear 26 in the outside of driven bull stick 21, drive bevel gear 26 is connected with the meshing of driven bevel gear 25, the outside fixedly connected with drive pulley 28 of initiative bull stick 27, the outside fixedly connected with driven pulley 20 of driven bull stick 21, the outside cover of driven pulley 20 has drive belt 19, drive pulley 28 passes through drive belt 19 and is connected with the transmission of driven pulley 20, the top of guard box 31 and the top fixedly connected with motor 29 that is located initiative bull stick 27, the output and the initiative bull stick 27 fixed connection of motor 29, the bottom symmetry fixedly connected with shower nozzle 9 of support 8, one side of supporting box 11 is provided with dead slot 22, dead slot 22 can make things convenient for dead lever 23 to rotate, avoid supporting box 11 to block dead lever 23.

The top of the cleaning platform 1 is fixedly connected with a placing block 13, the placing block 13 can be used for placing the partition plate body 5, people can place the partition plate body 5 conveniently, a placing groove 30 is formed in the placing block 13, and the partition plate body 5 is placed on the top of the placing block 13; the top of the cleaning platform 1 is symmetrically and fixedly connected with support columns 32, one side of each support column 32 is fixedly connected with an electric telescopic rod 3, the output end of each electric telescopic rod 3 is fixedly connected with a fixed ring plate 4, and each fixed ring plate 4 can be used for fixing a partition plate body 5, so that the partition plate body 5 is prevented from being deviated in the cleaning process and affecting the cleaning work; a water leakage groove 2 is arranged in the cleaning platform 1, and water can automatically leak into the water collecting hopper 15 through the water leakage groove 2; the bottom of the cleaning platform 1 is fixedly connected with a water collecting hopper 15, a water storage tank 17 is placed below the water collecting hopper 15, the water storage tank 17 can be used for collecting used water, and people can conveniently and repeatedly use the water, the water collecting hopper 15 is fixedly connected with the water storage tank 17, a filter plate 16 is fixedly connected inside the water collecting hopper 15, the filter plate 16 can filter and clean the used water to avoid blocking a pipeline, a water pump 18 is fixedly connected to the top of the water storage tank 17, the water pump 18 is connected with the water storage tank 17 through a pipeline, and the water pump 18 is connected with the spray head 9 through a pipeline; one side of cleaning platform 1 is provided with control panel 14, and control panel 14 can be used for controlling each equipment, makes things convenient for people to use, and motor 29, electric telescopic handle 3 and cylinder 12 all are connected with control panel 14 electric property.

The working principle is as follows: when the cleaning device is used, the clapboard body 5 is placed on the placing block 13, the electric telescopic rod 3 is started through the control panel 14, the electric telescopic rod 3 fixes the clapboard body 5 through the fixed ring plate 4, the cylinder 12 is started, the cylinder 12 enables the cross rod 10 to descend, the cross rod 10 enables the bracket 8 to descend, the bracket 8 enables the cleaning brush 6 to descend, the cleaning brush 6 descends to be aligned with the clapboard body 5, the motor 29 is started, the motor 29 enables the driving rotating rod 27 to rotate, the driving rotating rod 27 enables the driving belt pulley 28 to rotate, the driving belt pulley 28 enables the driven belt pulley 20 to rotate through the driving belt 19, the driven belt pulley 20 enables the driven rotating rod 21 to rotate, the driven rotating rod 21 and the driving rotating rod 27 both enable the driving bevel gear 26 to rotate, the driving bevel gear 26 enables the driven bevel gear 25 to rotate, the driving bevel gear 25 enables the driving shaft 24 to rotate, the driving shaft 24 enables the connecting plate 7 to rotate, the connecting plate 7 enables the cleaning brush 6 to rotate through the fixing rod 23 to clean the clapboard body 5, start water pump 18 when washing brush 6 pivoted, water pump 18 takes the water storage box 17 internal water out, spout from shower nozzle 9, wash baffle body 5, water after the use flows to water collecting bucket 15 through water leakage groove 2 on, flows to water storage box 17 after the filtration purification of filter 16 afterwards in, carries out reuse, starts cylinder 12 after the cleanness and makes support 8 rise, starts electric telescopic handle 3 and loosens baffle body 5, just can take away baffle body 5.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a medium-pressure inner cylinder baffle groove reprocesses and uses belt cleaning device, includes cleaning platform (1), its characterized in that: the cleaning device is characterized in that cylinders (12) are symmetrically and fixedly connected to the top of the cleaning platform (1), a cross rod (10) is fixedly connected to the output end of each cylinder (12), a support (8) is fixedly connected to the bottom of each cross rod (10), support boxes (11) are symmetrically and fixedly connected to the bottom of each support (8), a transmission shaft (24) is rotatably connected to the inside of each support box (11), a driven bevel gear (25) is fixedly connected to one side of each transmission shaft (24), a connecting plate (7) is fixedly connected to one side of each transmission shaft (24), a fixing rod (23) is fixedly connected to one side of each connecting plate (7), a cleaning brush (6) is fixedly connected to one side of each fixing rod (23), protective boxes (31) are fixedly connected to both sides of each support (8), and a driving rotating rod (27) is rotatably connected to the inside of each protective box (31), the inside of the protection box (31) is rotatably connected with a driven rotating rod (21), the outer side of the driving rotating rod (27) and the outer side of the driven rotating rod (21) are fixedly connected with a driving bevel gear (26), the driving bevel gear (26) is meshed with a driven bevel gear (25), the outer side of the driving rotating rod (27) is fixedly connected with a driving belt pulley (28), the outer side of the driven rotating rod (21) is fixedly connected with a driven belt pulley (20), the outer side of the driven belt pulley (20) is sleeved with a transmission belt (19), the driving belt pulley (28) is in transmission connection with the driven belt pulley (20) through the transmission belt (19), the top of the protection box (31) is fixedly connected with a motor (29) above the driving rotating rod (27), the output end of the motor (29) is fixedly connected with the driving rotating rod (27), and the bottom of the support (8) is symmetrically and fixedly connected with spray heads (9), one side of the supporting box (11) is provided with an empty groove (22).

2. The cleaning device for repairing the partition plate groove of the medium-pressure inner cylinder as claimed in claim 1, wherein: the cleaning platform is characterized in that a placing block (13) is fixedly connected to the top of the cleaning platform (1), a placing groove (30) is formed in the placing block (13), and a partition plate body (5) is placed on the top of the placing block (13).

3. The cleaning device for repairing the partition plate groove of the medium-pressure inner cylinder as claimed in claim 2, wherein: the cleaning platform is characterized in that the top of the cleaning platform (1) is symmetrically and fixedly connected with a support column (32), one side of the support column (32) is fixedly connected with an electric telescopic rod (3), and the output end of the electric telescopic rod (3) is fixedly connected with a fixing ring plate (4).

4. The cleaning device for repairing the partition plate groove of the medium-pressure inner cylinder as claimed in claim 1, wherein: and a water leakage groove (2) is arranged in the cleaning platform (1).

5. The cleaning device for repairing the partition plate groove of the medium-pressure inner cylinder as claimed in claim 3, wherein: the cleaning device is characterized in that a water collecting hopper (15) is fixedly connected to the bottom of the cleaning platform (1), a water storage tank (17) is placed below the water collecting hopper (15), the water collecting hopper (15) is fixedly connected with the water storage tank (17), a filter plate (16) is fixedly connected to the inside of the water collecting hopper (15), a water pump (18) is fixedly connected to the top of the water storage tank (17), the water pump (18) is connected with the water storage tank (17) through a pipeline, and the water pump (18) is connected with a spray head (9) through a pipeline.

6. The cleaning device for repairing the partition plate groove of the medium-pressure inner cylinder as claimed in claim 5, wherein: one side of the cleaning platform (1) is provided with a control panel (14), and the motor (29), the electric telescopic rod (3) and the air cylinder (12) are all electrically connected with the control panel (14).