CN215844676U

CN215844676U - High-efficient cleaning equipment of pipeline inside and outside wall

Info

Publication number: CN215844676U
Application number: CN202121706517.4U
Authority: CN
Inventors: 王选明
Original assignee: Nanjing Nanlian Hongtai Technology Development Co ltd
Current assignee: Nanjing Nanlian Hongtai Technology Development Co ltd
Priority date: 2021-07-26
Filing date: 2021-07-26
Publication date: 2022-02-18
Anticipated expiration: 2031-07-26

Abstract

The utility model relates to a high-efficiency cleaning device for the inner and outer walls of a pipeline, wherein the water outlet end of an outer cleaning pipe is connected with a bent pipe; the water outlet end of the bent pipe is connected with an inner cleaning pipe; the water inlet end of the outer cleaning pipe is connected with a butt joint pipe; the lower bottom surface of the outer cleaning pipe and the upper surface of the inner cleaning pipe are provided with high-pressure nozzles at intervals; the left end of the inner cleaning pipe is provided with a plug; the water inlet port of the outer cleaning pipe and the water outlet port of the butt joint pipe are both provided with butt joint discs; the two butt-joint discs are butt-jointed and installed together by adopting a tensioning screw rod; sliding components are symmetrically arranged at two ends of the outer cleaning pipe and the inner cleaning pipe; the sliding assembly comprises an upper clamping ring, a lower clamping ring, a sleeve and a transverse plate; convex plates are symmetrically processed on the side walls of the two sides of the lower clamping ring of the upper clamping ring; the utility model can provide the high-efficiency cleaning equipment for the inner and outer walls of the pipeline, which has high cleaning efficiency, simple structure and easy operation.

Description

High-efficient cleaning equipment of pipeline inside and outside wall

Technical Field

The utility model belongs to the technical field related to cleaning equipment, and particularly relates to high-efficiency cleaning equipment for the inner wall and the outer wall of a pipeline.

Background

The high-pressure water jet cleaning is that water is pressurized to hundreds of kilograms and even thousands of kilograms by a high-pressure pump, then small water flow with highly concentrated energy is sprayed out at a very high speed by a special nozzle, and after the energy is converted into kinetic energy from potential energy, the small water flow impacts, cavitates, grinds, wedges, crushes and strips scales, so that the high-pressure water jet cleaning device can be used for cleaning sand and metal of castings, and can be used for removing salt, alkali, oil dirt, coke dirt and various blockages in inner holes of pipes. The cleaning equipment in the prior industry can only singly clean the inner wall or the outer wall of the pipeline, so that the working efficiency is extremely low, and the economic expenditure is increased; most of the devices in the industry are bulky and therefore cumbersome to handle.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-efficiency cleaning device for the inner and outer walls of a pipeline, which has high cleaning efficiency and a simple structure and is easy to operate and control.

In order to achieve the purpose, the utility model provides the following technical scheme: the high-efficiency cleaning equipment for the inner wall and the outer wall of the pipeline comprises an outer cleaning pipe, wherein the water outlet end of the outer cleaning pipe is connected with a bent pipe; the water outlet end of the bent pipe is connected with an inner cleaning pipe; the water inlet end of the outer cleaning pipe is connected with a butt joint pipe; the lower bottom surface of the outer cleaning pipe and the upper surface of the inner cleaning pipe are provided with high-pressure nozzles at intervals; a plug is arranged at the left end of the inner cleaning pipe; the water inlet port of the outer cleaning pipe and the water outlet port of the butt joint pipe are both provided with butt joint discs; the two butt joint discs are in butt joint installation together by adopting a tensioning screw rod; sliding assemblies are symmetrically arranged at two ends of the outer cleaning pipe and the inner cleaning pipe; the sliding assembly comprises an upper clamping ring, a lower clamping ring, a sleeve and a transverse plate; convex plates are symmetrically formed on the side walls of the two sides of the lower clamping ring of the upper clamping ring; a fixing screw is vertically arranged on the convex plate in a penetrating way; an upper adjusting screw is vertically and fixedly installed on the lower bottom surface of the lower clamping ring; the inner side wall of the sleeve is provided with an internal thread; the upper surface of the transverse plate is vertically and fixedly provided with a lower adjusting screw rod; the upper surface of the transverse plate is also provided with a square hole in a penetrating way; and pulleys are arranged in the square holes.

As a further improvement of the utility model, the water inlet end of the butt joint pipe is connected with a hose; the water inlet end of the hose is connected with a water pump.

As a further improvement of the utility model, a pipeline to be cleaned is sleeved between the outer cleaning pipe and the inner cleaning pipe.

As a further improvement of the utility model, the outer cleaning pipe, the bent pipe, the inner cleaning pipe and the butt joint pipe are all made of stainless steel materials.

As a further improvement of the utility model, the outer cleaning pipe and the bent pipe, and the bent pipe and the inner cleaning pipe are fixedly connected together in a welding mode.

Compared with the prior art, the utility model has the beneficial effects that: according to the technical scheme, the butt joint discs are arranged on the outer cleaning pipe and the butt joint pipe, and the two butt joint discs are connected through the tensioning screw rod, so that the sectional disassembly of equipment is facilitated, and the transportation is facilitated; according to the technical scheme, the outer cleaning pipe, the bent pipe and the inner cleaning pipe adopt a U-shaped design process, and high-pressure spray heads are arranged on the outer cleaning pipe and the inner cleaning pipe, so that the inner wall and the outer wall of a pipeline to be cleaned can be cleaned by the outer cleaning pipe and the inner cleaning pipe simultaneously, and the working efficiency is effectively improved; according to the technical scheme, sliding assemblies are arranged on the outer cleaning pipe and the inner cleaning pipe, an upper clamping ring, a lower clamping ring, a convex plate and a fixing screw rod are arranged on the sliding assemblies, and the upper clamping ring and the lower clamping ring can be fixedly arranged on the outer cleaning pipe and the inner cleaning pipe by screwing the fixing screw rod; the sliding assembly is provided with a sleeve, an upper adjusting screw rod, a lower adjusting screw rod and an internal thread, and the length of the sliding mechanism is changed through the distance between the upper adjusting screw rod and the lower adjusting screw rod in the sleeve; be provided with diaphragm, square hole and pulley on the sliding assembly, through the height of adjusting sliding assembly, with the pulley laminating in treating to wash the pipeline lateral wall, rotate on treating to wash the pipeline through the sliding assembly to the realization is treated the all-round washing of wasing the pipeline three hundred sixty degrees.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is an enlarged schematic view of the structure at a of the present invention.

Fig. 3 is an enlarged exploded view of the sliding assembly of the present invention.

In the figure: 1. an outer cleaning tube; 2. bending the pipe; 3. an inner cleaning tube; 4. butt-joint pipes; 5. a high pressure spray head; 6. a plug; 7. a docking tray; 8. tensioning the screw; 9. a sliding assembly; 10. a snap ring is arranged; 11. a lower snap ring; 12. a sleeve; 13. a transverse plate; 14. a convex plate; 15. fixing the screw rod; 16. an upper adjusting screw; 17. an internal thread; 18. adjusting the screw rod downwards; 19. a square hole; 20. a pulley; 21. a hose; 22. a water pump; 23. the pipeline is to be cleaned.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, 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 invention.

Referring to fig. 1 to 3, the present invention provides a technical solution: a high-efficiency cleaning device for the inner and outer walls of a pipeline comprises an outer cleaning pipe 1, wherein the water outlet end of the outer cleaning pipe 1 is connected with a bent pipe 2; the water outlet end of the bent pipe 2 is connected with an inner cleaning pipe 3; the water inlet end of the outer cleaning pipe 1 is connected with a butt joint pipe 4; the lower bottom surface of the outer cleaning pipe 1 and the upper surface of the inner cleaning pipe 3 are provided with high-pressure nozzles 5 at intervals; the left end of the inner cleaning pipe 3 is provided with a plug 6; the water inlet port of the outer cleaning pipe 1 and the water outlet port of the butt joint pipe 4 are both provided with butt joint discs 7; the two butt joint discs 7 are butt-jointed and installed together by adopting a tensioning screw 8; sliding assemblies 9 are symmetrically arranged at two ends of the outer cleaning pipe 1 and the inner cleaning pipe 3; the sliding assembly 9 comprises an upper clamping ring 10, a lower clamping ring 11, a sleeve 12 and a transverse plate 13; the side walls of two sides of the lower clamping ring 11 of the upper clamping ring 10 are symmetrically provided with convex plates 14; a fixing screw 15 is vertically arranged on the convex plate 14 in a penetrating way; an upper adjusting screw 16 is vertically and fixedly arranged on the lower bottom surface of the lower clamping ring 11; the inner side wall of the sleeve 12 is provided with an internal thread 17; a lower adjusting screw 18 is vertically and fixedly arranged on the upper surface of the transverse plate 13; a square hole 19 is also formed on the upper surface of the transverse plate 13 in a penetrating manner; a pulley 20 is arranged in the square hole 19; the water inlet end of the butt joint pipe 4 is connected with a hose 21; the water inlet end of the hose 21 is connected with a water pump 22; a pipeline 23 to be cleaned is sleeved between the outer cleaning pipe 1 and the inner cleaning pipe 2; the outer cleaning pipe 1, the bent pipe 2, the inner cleaning pipe 3 and the butt joint pipe 4 are all made of stainless steel materials; the outer cleaning pipe 1 and the bent pipe 2, and the bent pipe 2 and the inner cleaning pipe 3 are fixedly connected together in a welding mode.

Firstly, the welded outer cleaning pipe 1, the welded elbow pipe 2 and the welded inner cleaning pipe 3 are sleeved on a pipeline 23 to be cleaned, then the upper clamping ring 10 and the lower clamping ring 11 are sleeved on the outer side walls of the outer cleaning pipe 1 and the inner cleaning pipe 3 and then the fixing screw rod 15 is screwed, then the sleeve 12 is rotated, the height of the sliding assembly 9 is adjusted, the pulley 20 is made to be attached to the outer side wall of the pipeline 23 to be cleaned, finally the two butt joint discs 7 are screwed through the tensioning screw rod 8, the water pump 22 is opened after being placed into water, and then the outer cleaning pipe 1, the elbow pipe 2 and the inner cleaning pipe 3 can be rotated through the sliding assembly 9 to carry out all-directional cleaning on the pipeline 23 to be cleaned.

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 changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. 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 high-efficient cleaning equipment of pipeline inside and outside wall which characterized in that: the cleaning device comprises an outer cleaning pipe (1), wherein the water outlet end of the outer cleaning pipe (1) is connected with a bent pipe (2); the water outlet end of the bent pipe (2) is connected with an inner cleaning pipe (3); the water inlet end of the outer cleaning pipe (1) is connected with a butt joint pipe (4); the lower bottom surface of the outer cleaning pipe (1) and the upper surface of the inner cleaning pipe (3) are provided with high-pressure nozzles (5) at intervals; a plug (6) is arranged at the left end of the inner cleaning pipe (3); a water inlet port of the outer cleaning pipe (1) and a water outlet port of the butt joint pipe (4) are both provided with butt joint discs (7); the two butt joint discs (7) are installed together in a butt joint mode through a tensioning screw rod (8); sliding assemblies (9) are symmetrically arranged at two ends of the outer cleaning pipe (1) and the inner cleaning pipe (3); the sliding assembly (9) comprises an upper clamping ring (10), a lower clamping ring (11), a sleeve (12) and a transverse plate (13); the side walls of two sides of the lower clamping ring (11) of the upper clamping ring (10) are symmetrically provided with convex plates (14); a fixing screw (15) is vertically arranged on the convex plate (14) in a penetrating way; an upper adjusting screw (16) is vertically and fixedly arranged on the lower bottom surface of the lower clamping ring (11); the inner side wall of the sleeve (12) is provided with an internal thread (17); a lower adjusting screw (18) is vertically and fixedly arranged on the upper surface of the transverse plate (13); a square hole (19) is also formed in the upper surface of the transverse plate (13) in a penetrating manner; and a pulley (20) is arranged in the square hole (19).

2. The efficient cleaning equipment for the inner and outer walls of the pipeline according to claim 1, wherein: the water inlet end of the butt joint pipe (4) is connected with a hose (21); the water inlet end of the hose (21) is connected with a water pump (22).

3. The efficient cleaning equipment for the inner and outer walls of the pipeline according to claim 1, wherein: and a pipeline (23) to be cleaned is sleeved between the outer cleaning pipe (1) and the inner cleaning pipe (3).

4. The efficient cleaning equipment for the inner and outer walls of the pipeline according to claim 1, wherein: the outer cleaning pipe (1), the bent pipe (2), the inner cleaning pipe (3) and the butt joint pipe (4) are all made of stainless steel materials.

5. The efficient cleaning equipment for the inner and outer walls of the pipeline according to claim 1, wherein: the outer cleaning pipe (1) is fixedly connected with the bent pipe (2), the bent pipe (2) is fixedly connected with the inner cleaning pipe (3) in a welding mode.