CN112483753B - Prevent bend connecting pipe of jam - Google Patents

Prevent bend connecting pipe of jam Download PDF

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Publication number
CN112483753B
CN112483753B CN202011348020.XA CN202011348020A CN112483753B CN 112483753 B CN112483753 B CN 112483753B CN 202011348020 A CN202011348020 A CN 202011348020A CN 112483753 B CN112483753 B CN 112483753B
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CN
China
Prior art keywords
connecting pipe
piston
rope
hydraulic
hydraulic cylinder
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Active
Application number
CN202011348020.XA
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Chinese (zh)
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CN112483753A (en
Inventor
李定峰
杜剑波
阮国辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Aisende Industrial Co ltd
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Jiangxi Aisende Industrial Co ltd
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Priority to CN202011348020.XA priority Critical patent/CN112483753B/en
Publication of CN112483753A publication Critical patent/CN112483753A/en
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Publication of CN112483753B publication Critical patent/CN112483753B/en
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16L—PIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L43/00—Bends; Siphons
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/047—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes the cleaning devices having internal motors, e.g. turbines for powering cleaning tools
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/20—Hydro energy

Abstract

The invention relates to a bend connecting pipe, in particular to an anti-blocking bend connecting pipe. The utility model provides a prevent bend connecting pipe of jam, is used for the flange of being connected with other pipelines including the connecting pipe that is used for quarter turn and setting at the connecting pipe both ends, be provided with in the connecting pipe and be used for drawing the pine to block up the mediation mechanism of the plug in the connecting pipe, mediation mechanism is including crossing the dirty rope of pine at connecting pipe both ends is in with the setting hydraulic pressure pulling portion on the big footpath pipe wall of connecting pipe one end, hydraulic pressure pulling portion can stimulate the dirty rope of pine is followed dirty rope direction stay cord and shrink. Hydraulic pressure pulling portion pulling elasticity rope, the cilium pulling plug on the elasticity rope is lax, then leans on to rush into the jam at the plug of bend connecting pipe rivers taking away of bend connecting pipe, just so need not dismantle the bend connecting pipe and clear up the plug, labour saving and time saving, convenient and fast.

Description

Prevent bend connecting pipe of jam
Technical Field
The invention relates to a bend connecting pipe, in particular to an anti-blocking bend connecting pipe.
Background
A pipeline is a device for transporting a gas, liquid or fluid with solid particles, connected by pipes, pipe couplings, valves, etc. Generally, a fluid is pressurized by a blower, a compressor, a pump, a boiler, etc., and then flows from a high pressure portion to a low pressure portion of a pipe, or is transported by the pressure or gravity of the fluid itself. The use of pipelines is very widespread, mainly in water supply, drainage, heating, gas supply, long-distance oil and gas delivery, agricultural irrigation, hydraulic engineering and various industrial installations. And the bend connecting pipe is generally used for connecting two pipes needing to be bent. When the pipeline transportation dirt or the material that easily blocks up, the filth often can block up the pipeline in pipeline turning department, at this moment often need dismantle the bend connecting pipe and dredge the pipeline, wastes time and energy like this, and is very inconvenient.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides the anti-blocking bend connecting pipe, the hydraulic pulling part pulls the elastic rope, cilium on the elastic rope pulls the blocking object to be loose, and then the blocking object blocked at the bend connecting pipe is taken away by water flow rushing into the bend connecting pipe, so that the bend connecting pipe is not required to be disassembled to clean the blocking object, time and labor are saved, and convenience and rapidness are realized.
In order to achieve the purpose, the invention adopts the following technical scheme:
the invention provides a sewage dredging device, which comprises a connecting pipe for turning at right angle and flanges arranged at two ends of the connecting pipe and used for being connected with other pipelines, wherein a dredging mechanism used for pulling and loosening a blockage blocked in the connecting pipe is arranged in the connecting pipe, the dredging mechanism comprises a sewage loosening rope crossing two ends of the connecting pipe and a hydraulic pulling part arranged on the wall of a large-diameter pipe at one end of the connecting pipe, and the hydraulic pulling part can pull and contract the sewage loosening rope along the direction of the sewage loosening rope.
As a further improvement of the above technical solution, the hydraulic pulling portion includes a hydraulic cylinder penetrating through a large-diameter pipe wall at the upper end of the connecting pipe, the two ends of the hydraulic cylinder are sealed, a piston channel is arranged in the axial direction of the hydraulic cylinder, a first piston and a second piston are slidably arranged in the piston channel of the hydraulic cylinder, the first piston is located above the second piston, a hydraulic cavity filled with hydraulic oil is formed between the first piston and the second piston in the hydraulic cylinder, a pull rope is arranged at one end of the first piston, which is far away from the second piston, the other end of the pull rope penetrates out of the upper end of the hydraulic cylinder and is connected with the pull ring, a fixing buckle is arranged on the inner wall of the large-diameter pipe wall at the lower end of the connecting pipe, and a dirt loosening rope is arranged between the fixing buckle and one end of the second piston, which is far away from the first piston.
As a further improvement of the above technical solution, the dirt loosening rope includes an elastic rope disposed between the fixing buckle and one end of the second piston far away from the first piston, and cilia disposed on the elastic rope.
As a further improvement of the above technical solution, the distribution of the cilia on the elastic cord is normal distribution, and the cilia gradually become sparse from the middle of the elastic cord to the two ends thereof.
As a further improvement of the technical scheme, a reinforcing rib is arranged at the joint of the hydraulic cylinder and the outer wall of the connecting pipe.
The invention has the beneficial effects that: 1. hydraulic pressure pulling portion pulling elasticity rope, the cilium pulling plug on the elasticity rope is lax, then leans on to rush into the jam at the plug of bend connecting pipe rivers taking away of bend connecting pipe, just so need not dismantle the bend connecting pipe and clear up the plug, labour saving and time saving, convenient and fast.
2. Adopt first piston to pass through the elasticity rope on the hydraulic oil pulling second piston, the leakproofness of connecting pipe and dredge mechanism junction in the abundant assurance of indirect elasticity rope mode like this.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a cross-sectional view of the present invention.
Fig. 3 is an enlarged perspective view of the present invention a.
Wherein the figures include the following reference numerals: 1. the device comprises a connecting pipe, 2, a flange, 3, a dredging mechanism, 31, a hydraulic cylinder, 32, a first piston, 33, a second piston, 34, a hydraulic cavity, 35, a pull rope, 36, an elastic rope, 361, cilia, 37, a pull ring, 38, a fixing buckle, 39 and a reinforcing rib.
Detailed Description
The present invention now will be described more fully hereinafter with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for completeness and fully convey the scope of the invention to the skilled person.
As shown in fig. 1-3, a curve connecting pipe 1 for preventing blockage comprises a connecting pipe 1 for right-angle turning and flanges 2 arranged at two ends of the connecting pipe 1 and used for being connected with other pipelines, a dredging mechanism 3 for pulling and loosening a blockage blocked in the connecting pipe 1 is arranged in the connecting pipe 1, the dredging mechanism 3 comprises a loosening rope crossing two ends of the connecting pipe 1 and a hydraulic pulling part arranged on the wall of a large-diameter pipe at one end of the connecting pipe 1, and the hydraulic pulling part can pull the loosening rope to pull a rope 35 and contract along the loosening rope direction.
The hydraulic pulling part comprises a hydraulic cylinder 31 penetrating through a large-diameter pipe wall at the upper end of the connecting pipe 1, two ends of the hydraulic cylinder 31 are closed, a piston channel is arranged in the axial direction of the hydraulic cylinder 31, a first piston 32 and a second piston 33 are arranged in the piston channel of the hydraulic cylinder 31 in a sliding manner, the first piston 32 is positioned above the second piston 33, a hydraulic cavity 34 filled with hydraulic oil is formed between the first piston 32 and the second piston 33 in the hydraulic cylinder 31, a pull rope 35 is arranged at one end, far away from the second piston 33, of the first piston 32, the other end of the pull rope 35 penetrates through the upper end of the hydraulic cylinder 31 to be connected with a pull ring 37, a fixing buckle 38 is arranged on the inner wall of the large-diameter pipe wall at the lower end of the connecting pipe 1, a dirt loosening rope is arranged between the fixing buckle 38 and one end, far away from the first piston 32, of the second piston 33, and comprises an elastic rope 36 and cilium 361 arranged on the elastic rope 36, the distribution of the cilia 361 on the elastic rope 36 is normal distribution, the cilia gradually become sparse from the middle of the elastic rope 36 to the two ends of the elastic rope, and the reinforcing rib 39 is arranged at the joint of the hydraulic cylinder 31 and the outer wall of the connecting pipe 1.
The working principle is as follows: when the curve connecting pipe 1 is blocked by sludge, the sludge is gradually accumulated to block the curve connecting pipe 1, therefore, cilia 361 of the elastic rope 36 can be fully distributed in the sludge, when a worker pulls the pull rope 35 through the pull ring 37, the pull rope 35 drives the first piston 32 to slide upwards in the hydraulic cylinder 31, through the action of hydraulic oil in the hydraulic cavity 34, the second piston 33 is driven to slide upwards in the hydraulic cylinder 31, so that the elastic rope 36 is stretched, the cilia 361 drives the sludge, the pull rope 35 is repeatedly pulled for several times, the sludge of the curve connecting pipe 1 is loosened, then the water flow rushing into the curve connecting pipe 1 takes away the blockage blocked at the curve connecting pipe 1, the curve connecting pipe 1 does not need to be detached to clean the blockage, time and labor are saved, convenience and rapidness are realized, the first piston 32 is adopted to pull the elastic rope 36 on the second piston 33 through the hydraulic oil, and the mode of indirectly pulling the elastic rope 36 fully ensures the sealing at the connecting part of the connecting pipe 1 and the dredging mechanism 3 And (4) sex.
The above examples are merely representative of preferred embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, various changes, modifications and substitutions can be made without departing from the spirit of the present invention, and these are all within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (2)

1. The utility model provides a prevent bend connecting pipe of jam, is used for the flange of being connected with other pipelines including the connecting pipe that is used for quarter turn and setting at the connecting pipe both ends, its characterized in that:
the connecting pipe is internally provided with a dredging mechanism for pulling and loosening a blockage blocked in the connecting pipe, the dredging mechanism comprises a sewage loosening rope which transversely penetrates through two ends of the connecting pipe and a hydraulic pulling part which is arranged on the wall of a large-diameter pipe at one end of the connecting pipe, and the hydraulic pulling part can pull the sewage loosening rope to pull and contract along the sewage loosening rope direction;
the hydraulic pulling part comprises a hydraulic cylinder penetrating through a large-diameter pipe wall at the upper end of the connecting pipe, two ends of the hydraulic cylinder are sealed, a piston channel is arranged in the axial direction of the hydraulic cylinder, a first piston and a second piston are arranged in the piston channel of the hydraulic cylinder in a sliding mode, the first piston is positioned above the second piston, a hydraulic cavity filled with hydraulic oil is formed between the first piston and the second piston in the hydraulic cylinder, a pull rope is arranged at one end, far away from the second piston, of the first piston, the other end of the pull rope penetrates out of the upper end of the hydraulic cylinder and is connected with a pull ring, a fixing buckle is arranged on the inner wall of the large-diameter pipe wall at the lower end of the connecting pipe, and a dirt loosening rope is arranged between the fixing buckle and one end, far away from the first piston, of the second piston;
the dirt loosening rope comprises an elastic rope arranged between the fixing buckle and one end of the second piston, which is far away from the first piston, and cilia arranged on the elastic rope;
the cilia are distributed on the elastic rope in a normal distribution mode and gradually become sparse from the middle of the elastic rope to the two ends of the elastic rope.
2. A choke resistant curve connection tube according to claim 1, characterized in that:
and reinforcing ribs are arranged at the joints of the hydraulic cylinders and the outer walls of the connecting pipes.
CN202011348020.XA 2020-11-26 2020-11-26 Prevent bend connecting pipe of jam Active CN112483753B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011348020.XA CN112483753B (en) 2020-11-26 2020-11-26 Prevent bend connecting pipe of jam

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011348020.XA CN112483753B (en) 2020-11-26 2020-11-26 Prevent bend connecting pipe of jam

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CN112483753A CN112483753A (en) 2021-03-12
CN112483753B true CN112483753B (en) 2022-08-12

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115108236B (en) * 2022-07-14 2024-02-13 厦门三烨清洁科技股份有限公司 Anti-blocking blanking pipe
CN115532741A (en) * 2022-09-16 2022-12-30 中煤能源研究院有限责任公司 Long-distance slurry conveying pipeline rapid dredging device and dredging method
CN116290279A (en) * 2023-05-11 2023-06-23 四川多联实业有限公司 Anti-blocking drain pipe

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Publication number Priority date Publication date Assignee Title
US4166301A (en) * 1978-05-26 1979-09-04 Smith Eugene D Apparatus for cleaning pipe
CN203356144U (en) * 2013-06-09 2013-12-25 上海梅山钢铁股份有限公司 Anti-blocking device of pressure-taking pipeline
CN104197148A (en) * 2014-09-10 2014-12-10 苏少中 Industrial pipeline dredging method
KR20170015701A (en) * 2015-07-30 2017-02-09 박용래 Hair remover for drains
CN210165078U (en) * 2019-03-29 2020-03-20 德淮半导体有限公司 Pipeline anti-blocking device

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FR2973096B1 (en) * 2011-03-23 2013-04-26 Entpr Philippe Lassarat INTERIOR WALL MAINTENANCE SYSTEM OF A CONDUCT AND METHOD OF IMPLEMENTING THE SAME
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CN209484080U (en) * 2019-01-03 2019-10-11 江西爱森德实业有限公司 A kind of pressure resistance bellows
CN110420940A (en) * 2019-08-07 2019-11-08 郑素青 A kind of bend pipe cleaning assembly and its cleaning method
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Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4166301A (en) * 1978-05-26 1979-09-04 Smith Eugene D Apparatus for cleaning pipe
CN203356144U (en) * 2013-06-09 2013-12-25 上海梅山钢铁股份有限公司 Anti-blocking device of pressure-taking pipeline
CN104197148A (en) * 2014-09-10 2014-12-10 苏少中 Industrial pipeline dredging method
KR20170015701A (en) * 2015-07-30 2017-02-09 박용래 Hair remover for drains
CN210165078U (en) * 2019-03-29 2020-03-20 德淮半导体有限公司 Pipeline anti-blocking device

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Denomination of invention: An anti clogging bend connecting pipe

Effective date of registration: 20230919

Granted publication date: 20220812

Pledgee: Gongqing Rural Commercial Bank branch of Limited by Share Ltd. Dean

Pledgor: Jiangxi Aisende Industrial Co.,Ltd.

Registration number: Y2023980057598