CN213765318U

CN213765318U - Be used for hydraulic engineering pipeline surface rust cleaning device

Info

Publication number: CN213765318U
Application number: CN202022170166.1U
Authority: CN
Inventors: 谢从书
Original assignee: Individual
Current assignee: Sichuan Xinyu Construction Engineering Co ltd
Priority date: 2020-09-28
Filing date: 2020-09-28
Publication date: 2021-07-23
Anticipated expiration: 2030-09-28

Abstract

The utility model relates to a pipeline maintenance technical field just discloses a be used for hydraulic engineering pipeline surface rust cleaning device, the power distribution box comprises a box body, box top fixed mounting has the motor. This be used for hydraulic engineering pipeline surface rust cleaning device, drive output shaft forward through starter motor and rotate, thereby make first conical gear drive second conical gear forward and rotate, two screw thread pieces are outside motion under first screw thread and second screw thread drive, thereby make two C template distance grow, wrap up the pipeline completely with the C template, make rust cleaning subassembly and pipeline outer wall laminate completely, then promote the box and make the dull polish board clear away most iron rust, restart water pump extraction water tank rust cleaning solution to water platform, utilize the shower nozzle to spray to the pipeline surface, reach the purpose of rust cleaning once more, when meetting the pipeline of different diameters, the distance between two C templates is adjusted to accessible motor forward or reverse rotation, thereby reach the purpose of adjustable pipeline diameter size of rust cleaning.

Description

Be used for hydraulic engineering pipeline surface rust cleaning device

Technical Field

The utility model relates to a pipeline maintenance technical field specifically is a be used for hydraulic engineering pipeline surface rust cleaning device.

Background

Pipelines are devices for transporting gases, liquids or fluids with solid particles, which are connected by pipes, pipe connectors, valves and the like, have a wide range of applications, and are mainly used in water supply, drainage, heat supply, gas supply, long-distance transportation of oil and gas, agricultural irrigation, hydraulic engineering and various industrial devices.

When water guide is carried out in hydraulic engineering, the water guide device is generally divided into iron pipelines, the iron pipelines are exposed to air for a long time, oxidation corrosion can be caused, the service life of the pipelines is reduced, the existing rust removal devices on the market are generally manually used for removing rust or equipment is used for removing rust, the manual rust removal efficiency is low, the equipment is generally fixed in rust removal, and the rust removal devices cannot be suitable for pipelines with various diameters, so that the rust removal device for the outer surface of the hydraulic engineering pipelines is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a be used for hydraulic engineering pipeline surface rust cleaning device, possess advantages such as dual rust cleaning and the various pipeline diameters of adaptation, solved present on the market rust cleaning device and all normally derust or utilize equipment to derust by the manual work, but manual rust cleaning efficiency is slower, and the equipment rust cleaning is fixed size usually, can not adapt to the problem of the pipeline of various diameters.

(II) technical scheme

For realizing the above-mentioned dual rust cleaning and adapt to various pipeline diameter purposes, the utility model provides a following technical scheme: a rust removing device for the outer surface of a hydraulic engineering pipeline comprises a box body, wherein a motor is fixedly installed at the top end of the box body, an output shaft is fixedly installed at the output end of the motor, a first conical gear is fixedly installed at the right end of the output shaft, a second conical gear is fixedly installed at the bottom end of the right side of the first conical gear, a threaded rod is fixedly installed at the bottom end of the second conical gear, first threads and second threads are arranged outside the threaded rod, threaded blocks are connected outside the first threads and the second threads in a threaded manner, a slide rail is fixedly installed at the right end of the box body, a fixed block is fixedly installed at the right end of the slide rail and is rotationally connected with the threaded rod, pulleys are fixedly installed at the left ends of the two threaded blocks, the left ends of the two pulleys are slidably connected, two equal fixed mounting in the relative one side of C template has a water platform, two equal fixed mounting in the relative one side of water platform has the shower nozzle, diapire fixed mounting has the water tank in the box, water tank top intercommunication has the water pump, the fixed intercommunication of water pump output has two siphunculus, two the two siphunculus other end respectively with two the water platform is linked together, two equal fixed mounting in the relative one side of C template has the rust cleaning subassembly that is located the shower nozzle rear side.

Preferably, shower nozzle quantity is a plurality of, is the equidistance and distributes in two the relative one side of water platform is located two the shower nozzle on C template left and right sides all is the slope design.

Preferably, the first thread and the second thread are of opposite design, and internal threads matched with the first thread and the second thread are respectively arranged in the two thread blocks.

Preferably, the water tank is internally filled with a rust removing solution, and the rust removing solution is an industrial hydrochloric acid aqueous solution.

Preferably, the fixing block is internally provided with a mounting hole, a bearing is fixedly mounted in the mounting hole, and an inner ring of the bearing is fixedly connected with the threaded rod.

Preferably, the rust removing assembly comprises a connecting plate which is fixedly connected with one side of the C-shaped plate opposite to the C-shaped plate and located on the rear side of the spray head, a spring group is fixedly mounted on one side of the connecting plate opposite to the C-shaped plate, a frosted plate is fixedly mounted on one side of the spring group opposite to the spring group, and the distance between the frosted plates is smaller than the distance between the spray heads.

Three beneficial effects

Compared with the prior art, the utility model provides a be used for hydraulic engineering pipeline surface rust cleaning device possesses following beneficial effect:

this be used for hydraulic engineering pipeline surface rust cleaning device, drive output shaft forward rotation through starter motor, thereby make first bevel gear drive second bevel gear forward rotation, two screw blocks outwards move under first screw thread and second screw thread drive, thereby make two C template distance grow, wrap up the pipeline completely with the C template, then starter motor reversal makes rust cleaning subassembly and pipeline outer wall laminate completely, then promote the box and make the dull polish board clear away most rust, restart water pump extraction water tank rust cleaning solution to water platform, water platform utilizes the shower nozzle to spray to the pipeline surface with rust cleaning solution, reach the purpose of rust cleaning once more, when meetting the pipeline of different diameters, the distance between two C templates is adjusted to accessible motor forward or counter rotation, thereby reach the purpose of adjustable pipeline rust cleaning diameter size.

Drawings

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

fig. 2 is a front view of the present invention;

fig. 3 is a connection diagram of the C-shaped plate and the rust removing assembly of the utility model.

In the figure: 1. a box body; 2. a motor; 3. an output shaft; 4. a first bevel gear; 5. a second bevel gear; 6. a threaded rod; 7. a first thread; 8. a second thread; 9. a thread block; 10. a slide rail; 11. a pulley; 12. c-shaped plates; 13. a water table; 14. a spray head; 15. a water tank; 16. a water pump; 17. a double-way pipe; 18. a fixed block; 19. and a rust removal assembly.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely 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. 1-3, a rust removing device for the outer surface of a hydraulic engineering pipeline comprises a box body 1, a motor 2 is fixedly installed at the top end of the box body 1, an output shaft 3 is fixedly installed at the output end of the motor 2, a first conical gear 4 is fixedly installed at the right end of the output shaft 3, a second conical gear 5 is fixedly installed at the bottom end of the right side of the first conical gear 4, a threaded rod 6 is fixedly installed at the bottom end of the second conical gear 5, first threads 7 and second threads 8 are arranged outside the threaded rod 6, thread blocks 9 are in threaded connection with the outside of the first threads 7 and the second threads 8, the first threads 7 and the second threads 8 are in opposite design, internal threads matched with the first threads 7 and the second threads 8 are respectively arranged inside the two thread blocks 9, a slide rail 10 is fixedly installed at the right end of the box body 1, a fixed block 18 is fixedly installed at the right end of the slide rail 10, and a mounting hole is formed inside the fixed block 18, the bearing is fixedly arranged in the mounting hole, the inner ring of the bearing is fixedly connected with the threaded rod 6, the fixed block 18 is rotatably connected with the threaded rod 6, pulleys 11 are fixedly arranged at the left ends of two threaded blocks 9, the left ends of the two pulleys 11 are slidably connected in the slide rail 10, C-shaped plates 12 are fixedly arranged at the right ends of the two threaded blocks 9, water platforms 13 are fixedly arranged at the opposite sides of the two C-shaped plates 12, spray heads 14 are fixedly arranged at the opposite sides of the two water platforms 13, the number of the spray heads 14 is several and are equidistantly distributed at the opposite sides of the two water platforms 13, the spray heads 14 at the left and right sides of the two C-shaped plates 12 are in an inclined design, a water tank 15 is fixedly arranged on the inner bottom wall of the box body 1, a rust removing solution is arranged in the water tank 15, the rust removing solution is an industrial hydrochloric acid aqueous solution, a water pump 16 is communicated with the top end of the water tank 15, a double-way pipe 17 is fixedly communicated with the output end of the water pump 16, the other end of the two double-way pipe 17 is respectively communicated with the two water platforms 13, equal fixed mounting in the relative one side of two C templates 12 has rust cleaning assembly 19 that is located shower nozzle 14 rear side, and rust cleaning assembly 19 includes fixed connection in the relative one side of two C templates 12 and is located the connecting plate of shower nozzle 14 rear side, and the equal fixed mounting in the relative one side of two connecting plates has the spring assembly, and the equal fixed mounting in the relative one side of two spring assemblies has the dull polish board, and the distance between two dull polish boards is less than the distance between the shower nozzle 14 of both sides.

In summary, the rust removing device for the outer surface of the hydraulic engineering pipeline drives the output shaft 3 to rotate in the positive direction through the starting motor 2, so that the first bevel gear 4 drives the second bevel gear 5 to rotate in the forward direction, the two thread blocks 9 are driven by the first thread 7 and the second thread 8 to move outwards, so that the distance between the two C-shaped plates 12 is increased, the C-shaped plates 12 are completely wrapped on the pipeline, then starting the motor 2 to rotate reversely to enable the rust removing component 19 to be completely attached to the outer wall of the pipeline, then pushing the box body 1 to enable the frosted plate to remove most of iron rust, starting the water pump 16 to extract a rust removing solution from the water tank 15 to the water platform 13, spraying the rust removing solution to the outer surface of the pipeline by the water platform 13 through the spray head 14 to achieve the purpose of removing rust again, when the pipeline with different diameters is met, the distance between the two C-shaped plates 12 can be adjusted by forward or reverse rotation of the motor 2, so that the purpose of adjusting the diameter of the pipeline to be derusted is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, 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 identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a be used for hydraulic engineering pipeline surface rust cleaning device, includes box (1), its characterized in that: the improved gearbox is characterized in that a motor (2) is fixedly mounted at the top end of the box body (1), an output shaft (3) is fixedly mounted at the output end of the motor (2), a first bevel gear (4) is fixedly mounted at the right end of the output shaft (3), a second bevel gear (5) is fixedly mounted at the right side bottom end of the first bevel gear (4), a threaded rod (6) is fixedly mounted at the bottom end of the second bevel gear (5), a first thread (7) and a second thread (8) are arranged outside the threaded rod (6), thread blocks (9) are in threaded connection with the first thread (7) and the second thread (8) respectively, a sliding rail (10) is fixedly mounted at the right end of the box body (1), a fixed block (18) is fixedly mounted at the right end of the sliding rail (10), the fixed block (18) is rotatably connected with the threaded rod (6), and pulleys (11) are fixedly mounted at the left ends of the thread blocks (9), two equal sliding connection in slide rail (10) of pulley (11) left end is inside, two the equal fixed mounting of screw thread piece (9) right-hand member has C template (12), two the equal fixed mounting in the relative one side of C template (12) has water platform (13), two the equal fixed mounting in the relative one side of water platform (13) has shower nozzle (14), bottom wall fixed mounting has water tank (15) in box (1), water tank (15) top intercommunication has water pump (16), water pump (16) output end fixed intercommunication has two siphunculus (17), two the two siphunculus (17) other end is respectively with two water platform (13) is linked together, two the equal fixed mounting in the relative one side of C template (12) has rust cleaning subassembly (19) that are located shower nozzle (14) rear side.

2. The device for removing the rust on the outer surface of the hydraulic engineering pipeline according to the claim 1 is characterized in that: shower nozzle (14) quantity is a plurality of, is the equidistance and distributes in two the relative one side of water platform (13), is located two shower nozzle (14) on C template (12) left and right sides all are the slope design.

3. The device for removing the rust on the outer surface of the hydraulic engineering pipeline according to the claim 1 is characterized in that: the first thread (7) and the second thread (8) are in opposite design, and internal threads matched with the first thread (7) and the second thread (8) are respectively arranged in the two thread blocks (9).

4. The device for removing the rust on the outer surface of the hydraulic engineering pipeline according to the claim 1 is characterized in that: the inside of the water tank (15) is filled with a rust removing solution, and the rust removing solution is an industrial hydrochloric acid aqueous solution.

5. The device for removing the rust on the outer surface of the hydraulic engineering pipeline according to the claim 1 is characterized in that: the mounting hole has been seted up to fixed block (18) inside, the inside fixed mounting of mounting hole has the bearing, bearing inner ring and threaded rod (6) fixed connection.

6. The device for removing the rust on the outer surface of the hydraulic engineering pipeline according to the claim 1 is characterized in that: rust cleaning subassembly (19) are including fixed connection in two the relative one side of C template (12) and the connecting plate that is located shower nozzle (14) rear side, two the equal fixed mounting in the relative one side of connecting plate has the spring assembly, two the equal fixed mounting in the relative one side of spring assembly has the dull polish board, two distance between the dull polish board is less than both sides distance between shower nozzle (14).