DK149797B - CLEANING CABLE CLEANING - Google Patents
CLEANING CABLE CLEANING Download PDFInfo
- Publication number
- DK149797B DK149797B DK507875AA DK507875A DK149797B DK 149797 B DK149797 B DK 149797B DK 507875A A DK507875A A DK 507875AA DK 507875 A DK507875 A DK 507875A DK 149797 B DK149797 B DK 149797B
- Authority
- DK
- Denmark
- Prior art keywords
- cleaning
- cable
- chamber
- nozzle
- oil
- Prior art date
Links
Classifications
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02J—FINISHING OR DRESSING OF FILAMENTS, YARNS, THREADS, CORDS, ROPES OR THE LIKE
- D02J7/00—Cleaning, e.g. removing dust, loose fibres, charred ends
-
- 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
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/34—Cables and wires
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Cleaning In General (AREA)
- Sink And Installation For Waste Water (AREA)
- Vehicle Body Suspensions (AREA)
- Flexible Shafts (AREA)
- Transmission Devices (AREA)
- Gear Transmission (AREA)
- Cleaning By Liquid Or Steam (AREA)
Description
i o 149797in o 149797
Opfindelsen angår en renseslæde til rensning og smøring af et kabel og omfattende et ringformet dysekammer, som er indrettet til at omslutte en del af det til rensning bestemte kabel, et antal i dysekammeret anbragte 5 dyser, som er indrettet til at lede oliestråler under højt tryk ind mod kablets overflade under en skrå vinkel, og organer til bortledning af væske fra dysekammeret.The invention relates to a cleaning sled for cleaning and lubricating a cable and comprising an annular nozzle chamber adapted to enclose a portion of the cable for cleaning, a number of nozzles arranged in the nozzle chamber which are arranged to conduct high pressure oil jets towards the surface of the cable at an inclined angle, and means for draining liquid from the nozzle chamber.
Pra beskrivelsen til USA-patent nr. 3.736.618 er det kendt at rense og smøre et kabel ved hjælp af en ren-10 seslæde, der har et ringformet dysekammer med et antal dyser, som er indrettet til at sprøjte en rensevæske under højt tryk ind mod kablets overflade under en skrå vinkel, og med et opsamlingskammer, der er fluiddynamisk indrettet til at lede brugt rensevæske og urenheder mod 15 et udløb.From the disclosure of U.S. Patent No. 3,736,618, it is known to clean and lubricate a cable by means of a cleaning sleeve having an annular nozzle chamber having a plurality of nozzles adapted to spray a high pressure cleaning fluid. towards the surface of the cable at an inclined angle, and with a collection chamber which is fluid dynamically arranged to direct spent cleaning fluid and impurities towards an outlet.
Ved den foreliggende opfindelse er tilvejebragt en forbedret renseslæde af den omhandlede art, der bedre end den kendte kan hindre, forurenet væske og/eller medførte smudspartikler i at sætte sig fast, fordi de rammer 20 en væg under en sådan vinkel, at strømningshastigheden nedsættes kraftigt, hvilket undgås ved, at der opretholdes størst mulig strømningshastighed gennem renseslæden i det mindste hen til udløbet, og ved at væsken kan strømme jævnt ind i udløbet uden at fremkalde stødpåvirkninger.In the present invention, there is provided an improved cleaning sled of the present kind that can better than known prevent contaminated liquid and / or entrained dirt particles from getting stuck because they strike a wall at such an angle that the flow rate is greatly reduced , which is avoided by maintaining the maximum flow rate through the cleaning sledge at least to the outlet, and by allowing the liquid to flow smoothly into the outlet without causing impact.
25 Renseslæden ifølge opfindelsen er ejendommelig ved et opbremsningskammer til modtagelse af olie og urenheder fra kablet, i hvilket kammer, der er anbragt et antal ledeplader, som er indrettet til at lede olien og urenhederne til et udløb.The cleaning sled according to the invention is characterized by a braking chamber for receiving oil and impurities from the cable, in which chamber is arranged a plurality of baffles arranged to direct the oil and impurities to an outlet.
30 Ledepladerne tjener til at udnytte det f.eks. fra centrifugalpumper velkendte fluiddynamiske princip for centrifugalkraftpåvirkning. Væsken gives en rotationskomponent, så den kan forlade kammeret tangentialt gennem en i omkredsretningen gradvis voksende udløbsmanifold på til-35 svarende måde som i en centrifugalpumpe. Herved fjernes den brugte væske i en jævn strøm, og den vil i manifolden ikke 14979730 The baffles serve to utilize it e.g. well-known fluid dynamic principle of centrifugal force influence from centrifugal pumps. The liquid is given a rotational component so that it can exit the chamber tangentially through a circumferentially expanding outlet manifold in a manner similar to a centrifugal pump. This removes the used fluid in a steady stream and it will not in the manifold 149797
OISLAND
2 forekomme som en masse små dråber, men være til stede i en kontinuerlig væskefase, som indeholder de faste urenheder i suspension, hvorved der ikke er nogen væsentlig risiko for, at de vil lejre sig på væggene. Ledepladerne, der 5 ændrer dråbernes retliniede bevægelse til en roterende bevægelse er anbragt med deres tilgangsender i nogen afstand fra kablet, således at dråberne gennemløber en fri bane før de møder ledepladerne. Ved ledepladernes afgangsender, hvor ændringen til en rotationskomponent er afsluttet, er der 10 også et frit rum, så dråberne kan gå over i den kontinuerligt roterende væskestrøm langs kammerets væg, inden de forlader kammeret gennem en udløbsmanifold.2 appear as a lot of small droplets, but be present in a continuous liquid phase containing the solid impurities in suspension, whereby there is no significant risk that they will settle on the walls. The baffles which change the rectilinear motion of the droplets to a rotary motion are disposed with their inlet ends at some distance from the cable, so that the droplets pass through a free path before meeting the baffles. At the outlet ends of the baffles, where the change to a rotary component is completed, there is also a free space so that the droplets can enter the continuously rotating fluid stream along the chamber wall before leaving the chamber through an outlet manifold.
Opfindelsen skal i det følgende forklares nærmere under henvisning til tegningen, på hvilken 15 fig. 1 viser en første udføreIsesform for en ren- seslæde ifølge opfindelsen, hvor slædens to halvdele er drejet fra hinanden, fig. 2 samme, set udefra, fig. 3 set fra oven dysestyreplader til rense-20 slæden ifølge fig. 1, fig. 4 et dysehoved, set fra oven, og fig. 5 et længdesnit gennem det i fig. 4 viste dysehoved.The invention will now be explained in more detail with reference to the drawing, in which FIG. 1 shows a first embodiment of a cleaning carriage according to the invention, in which the two halves of the carriage are turned apart; FIG. 2 shows the same from the outside, FIG. 3 is a top view of nozzle control plates for the cleaning sled of FIG. 1, FIG. 4 is a top view of a nozzle; and FIG. 5 is a longitudinal section through the embodiment of FIG. 4.
Ved den i fig. 1 viste udførelsesform for en ren-25 seslæde ifølge opfindelsen er der tilvejebragt to halvcylindriske husdele 54 og 54A, der er forbundet ved hængslet 55. Hver husdel indeholder en halvdel af et ringformet dysekammer 57, hvori der er anbragt seks dyser 58.In the embodiment shown in FIG. 1 for two cleaning slides according to the invention, there are provided two semi-cylindrical housing parts 54 and 54A which are connected to the hinge 55. Each housing part contains one half of an annular nozzle chamber 57 in which six nozzles 58 are arranged.
Hver dyse har en lille oval munding 58A, og en linie truk-30 ket gennem mundingens midtpunkt vinkelret på dennes plan skærer renseslædens længdeakse under en spids vinkel, fortrinsvis under 60°. Som vist i fig. 3 og 4 er dysemundingen omgivet af en langagtig fordybning 58B, så at den fra den lille åbning afgivne olie blæses ud. Dyse-35 mundingerne 58A er fortrinsvis anbragt i en afstand på fra 2,5 til 3,8 cm fra et gennem renseslæden ført kabel.Each nozzle has a small oval orifice 58A, and a line drawn through the center of the orifice perpendicular to its plane intersects the longitudinal axis of the cleaning carriage at an acute angle, preferably below 60 °. As shown in FIG. 3 and 4, the nozzle orifice is surrounded by a long recess 58B so that the oil discharged from the small aperture is blown out. The nozzle orifices 58A are preferably spaced from 2.5 to 3.8 cm from a cable passed through the cleaning sled.
33
OISLAND
149797 Når husets to dele er lukket sammen og fastholdt ved hjælp af klemplader 59, har huset en keglestubllgnende forende. Den relative bevægelse mellem det til rensning bestemte kabel og renseenheden består i, at kablet føres 5 ind ved renseenhedens snævre ende og føres ud ved den anden, bagved i bevægelsesretningen liggende ende.When the two parts of the housing are closed together and secured by clamp plates 59, the housing has a cone-shaped front end. The relative movement between the cable for cleaning and the cleaning unit consists in inserting the cable 5 at the narrow end of the cleaning unit and passing it at the other end, which lies behind the direction of movement.
Et spindæmpende opbremsningskammer 60 er som vist i fig. 1 anbragt foran tilførselskammeret 57 i bevægelsesretningen. Kammeret 60 indeholder et antal turboblade 62, 10 der leder hen til en fælles udløbsmanifold 63. Turbo-bladene 62's krumninger svarer i det væsentlige til det fra fluiddynamikken kendte optimale, og kammeret 60's, foran i bevægelsesretningen liggende endevæg har en passende hældning. Kammeret 60's foran i bevægelsesretnin-15 gen liggende endevæg er dannet af afstandselementet 64's ene side. Afstandselementerne 64 og 65 fastholder et halvcirkulært børsteelement 66. Et tilsvarende børsteelement 67 fastholdes af afstandsorganerne 68 og 69 bagved kammeret 60 i bevægelsesretning.A spin damping braking chamber 60 is shown in FIG. 1 positioned in front of the supply chamber 57 in the direction of movement. The chamber 60 contains a plurality of turbo blades 62, 10 leading to a common outlet manifold 63. The curvature of the turbo blades 62 substantially corresponds to the optimum known from fluid dynamics, and the chamber 60's forward end end wall has an appropriate slope. The front wall of the chamber 60 in front of the direction of movement is formed by one side of the spacer element 64. The spacers 64 and 65 retain a semicircular brush member 66. A corresponding brush member 67 is held by the spacers 68 and 69 behind the chamber 60 in the direction of movement.
20 Dyserne 58 er monterede i dysehuse 70, som er forskydelige på ledninger, der forløber radialt fra dysehusene frem til en indløbsmanifold. Mellem kammeret 60 og afstandselementet 68 er der anbragt en styreskive 71 (fig. 3) med slidser 72. Gennem slidserne er der 25 ført bolte, som er skruet ind i dysesoklerne. Hver bolt bærer en forskydelig klempatron, der har en aksialdel, som kan forskydes i en slids, og en sammenbygget radialt forløbende krave. En fjeder er fastholdt mellem boltehovedet og kraven på styreskivens bort fra dysesokler-30 ne vendende side for at tvinge kraven i kontakt med styreskiven. Når styreskiven drejes, føres dysesoklerne radialt ind mod eller bort fra renseslædens akse.The nozzles 58 are mounted in nozzle housings 70 which are slidable on conduits extending radially from the nozzle housings to an inlet manifold. Between the chamber 60 and the spacer 68 is arranged a guide disc 71 (Fig. 3) with slots 72. Through the slots 25 are passed bolts which are screwed into the nozzle bases. Each bolt carries a displaceable clamping cartridge having a slidable axial member and a radially extending collar. A spring is retained between the bolt head and the collar on the side of the guide disc facing away from the nozzle base 30 to force the collar into contact with the guide disc. When the steering wheel is turned, the nozzle sockets are moved radially towards or away from the axis of the cleaning carriage.
Børsteelementerne 66 og 67 kan ifølge opfindelsen være af nylon, men er fortrinsvis lavet af ægte svi-35 nebørster, der har bedre slitageegenskaber og større fleksibilitet. Når børsterne ligger tæt omkring kablet, 149797According to the invention, the brush elements 66 and 67 may be made of nylon, but are preferably made of genuine pig brushes which have better wear properties and greater flexibility. When the brushes are tight around the cable, 149797
OISLAND
4 virker de som forseglinger ved begge renseslædens ender, og børsteelementet 67 virker tillige som smøremiddel aftørrer. Renseslæden ifølge opfindelsen er fortrinsvis indrettet til at kunne modtage kabler på 5 fra 1,3 cm til 7,5 cm i diameter, idet børsteelementerne er i stand til at modtage forskellige kabelstørrelser.4, they act as seals at both ends of the cleaning carriage, and brush element 67 also acts as a lubricant wiper. The cleaning sled according to the invention is preferably arranged to receive cables of 5 from 1.3 cm to 7.5 cm in diameter, the brush elements being able to receive different cable sizes.
Hvis en specifik børstestørrelse anvendes til et mindre kabel, kan den samme børste stadig anvendes til større kabler, selv om børsten er slidt.If a specific brush size is used for a smaller cable, the same brush can still be used for larger cables, even if the brush is worn.
10 Renseslædens husdele er fortrinsvis af aluminium eller rustfrit stål.The cleaning parts of the cleaning sled are preferably aluminum or stainless steel.
Med henblik på at rense et kabel fastgøres ren-seenheden til kablet og føres frem i forhold til dette.In order to clean a cable, the cleaning unit is attached to the cable and advanced relative thereto.
En stempelmaskine med et slagvolumen på f.eks. 1700 el- 3 15 ler 2000 cm driver en hydraulisk pumpe, som leverer olie o ved et tryk på i det væsentlige mellem 140 kp/cm og 280 kp/cm og en leveringshastighed på f.eks. 2,5 1/min til to indløbsmanifolder 75. Olien afgives fra dyserne, og en fuldstændig perifer rensedækning opnås ved 20 seks dyser og blæseeffekten fra dysemundingerne. Olie og urenheder, som er afrenset fra kablet, tilbagekastes fra kablet ind i det spindæmpende opbremsningskammer og føres af turbobladene 62 til udløbsmanifolden 63.A piston machine with a stroke volume of e.g. 1700 or 3 15 cls 2000 cm drives a hydraulic pump which delivers oil o at a pressure of substantially between 140 kp / cm and 280 kp / cm and a delivery rate of e.g. 2.5 l / min for two inlet manifolds 75. The oil is dispensed from the nozzles and a complete peripheral cleaning cover is obtained at 20 six nozzles and the blowing effect from the nozzle orifices. Oil and impurities purified from the cable are thrown back from the cable into the spin damping braking chamber and passed by the turbo blades 62 to the outlet manifold 63.
Fra udløbsmanifolden 63 føres olie og urenheder til et 25 groft filter med henblik på at få fjernet større u-renheder og derpå til et tre-trinsfilter. Fra filteret føres olie og mindre urenheder videre af en pumpe og bliver derefter pumpet til et indsatsfilter, hvor urenheder ned til 15 μ fjernes. Olien føres derpå tilbage til en 30 sump, hvor den igen føres bort af den hydrauliske pumpe og føres frem til indløbsmanifolden. Tre-trinsfilteret har et indløb ved sin nedre ende og et udløb ved sin øvre ende. Olien føres opad gennem de tre trin. Den foretrukne renseolie er "Castrol Hyspin AWS 46" med addi-35 tiver til hindring eller mindskning af skumdannelse og til varmereduktion.From the outlet manifold 63, oil and impurities are fed to a 25 coarse filter in order to remove larger impurities and then to a three stage filter. From the filter, oil and minor impurities are passed on by a pump and then pumped to an insert filter where impurities down to 15 μ are removed. The oil is then returned to a 30 sump, where it is again removed by the hydraulic pump and advanced to the inlet manifold. The three-stage filter has an inlet at its lower end and an outlet at its upper end. The oil is passed upward through the three steps. The preferred cleansing oil is "Castrol Hyspin AWS 46" with additives for preventing or reducing foaming and for heat reduction.
o 5 149797o 149797
Renseslæden er fortrinsvis 45 cm lang, 30 cm i udvendig diameter, har en dysekammerdybde på fra 5 til 23 cm, fortrinsvis 7,5 cm, og vinklen mellem den væg, der adskiller dysen og det spindæmpende opbremsnings-5 kammer, og et aksialplan gennem renseenheden udgør fra 45 til 60°, fortrinsvis 50°.The cleaning sled is preferably 45 cm long, 30 cm in outer diameter, has a nozzle chamber depth of 5 to 23 cm, preferably 7.5 cm, and the angle between the wall separating the nozzle and the spinning damping braking chamber, and an axial plane through the cleaning unit is from 45 to 60 °, preferably 50 °.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DK21879A DK21879A (en) | 1975-03-14 | 1979-01-18 | DRAWLER FITTED TO RUN ON CABLES |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1081375 | 1975-03-14 | ||
GB10813/75A GB1526952A (en) | 1975-03-14 | 1975-03-14 | Cable cleaning unit |
Publications (2)
Publication Number | Publication Date |
---|---|
DK507875A DK507875A (en) | 1976-09-15 |
DK149797B true DK149797B (en) | 1986-10-06 |
Family
ID=9974757
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK507875AA DK149797B (en) | 1975-03-14 | 1975-11-11 | CLEANING CABLE CLEANING |
Country Status (9)
Country | Link |
---|---|
CH (1) | CH604937A5 (en) |
DE (1) | DE2553085A1 (en) |
DK (1) | DK149797B (en) |
FR (1) | FR2303611A1 (en) |
GB (1) | GB1526952A (en) |
IT (1) | IT1049018B (en) |
NL (1) | NL180077C (en) |
NO (3) | NO145681C (en) |
SE (2) | SE418697B (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4591390A (en) * | 1981-03-25 | 1986-05-27 | Shell Internationale Research Maatschappij B. V. | Cable cleaning system |
US4578120A (en) * | 1984-06-15 | 1986-03-25 | Chiarella Michele A | Bicycle chain cleaning device and method |
DE9409236U1 (en) * | 1994-06-08 | 1994-09-15 | Cohnen Beteiligungs GmbH & Co KG, 35683 Dillenburg | Pipe fitting |
DE19842290A1 (en) * | 1998-09-16 | 2000-03-30 | Suttner Gmbh & Co Kg | Hose external washing device has sleeve around inclined high-speed water jet for use in the food and meat processing industries |
GB0712528D0 (en) | 2007-06-28 | 2007-08-08 | Phuel Oil Tools Ltd | Apparatus and method |
NO335906B1 (en) * | 2013-06-28 | 2015-03-23 | Hallgeir Solberg | Cleaning device for cleaning an elongated object and method for using the cleaning device |
CN110182709A (en) * | 2019-06-11 | 2019-08-30 | 江苏省苏中建设集团股份有限公司 | A kind of construction Special material lifting means |
CN111976748B (en) * | 2019-07-16 | 2023-09-05 | 长江水利委员会水文局长江上游水文水资源勘测局(长江水利委员会水文局长江上游水文预报中心、长江水利委员会水文局长江上游水环境监测中心) | Self-adaptive anti-slip and anti-drop oiling walking device for cableway |
CN113926758B (en) * | 2021-11-18 | 2022-12-20 | 国网甘肃省电力公司白银供电公司 | Cable sheath cleaning equipment |
CN114411438B (en) * | 2022-01-26 | 2024-03-22 | 陈建武 | Plastic cable manufacturing and processing technology |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DD55125A (en) * | ||||
GB790551A (en) * | 1955-01-28 | 1958-02-12 | David Gladstone Balfour Reekie | An improved apparatus for lubricating wire cables or ropes |
US2858555A (en) * | 1955-06-09 | 1958-11-04 | Medovick George | Self-propelled cleaning or painting device |
CH345914A (en) * | 1956-02-15 | 1960-04-30 | Habegger Thun Maschf | Procedure for maintaining wire ropes and equipment for carrying out the procedure |
US3116811A (en) * | 1961-04-27 | 1964-01-07 | Clair V Stevenson | Portable cable cleaner and lubricator |
US3274633A (en) * | 1965-04-06 | 1966-09-27 | Cable Clean Corp | Portable power cable cleaner |
CH458138A (en) * | 1967-02-13 | 1968-06-15 | Abbuehl Fritz Konstrukteur | Rope maintenance device |
US3530526A (en) * | 1967-12-18 | 1970-09-29 | Don J Schmidt | Mechanism for surface treating an elongated article |
US3662707A (en) * | 1970-02-11 | 1972-05-16 | Wendel E Dreve Jr | Guy wire rust inhibitor applicator |
FR2120946A5 (en) * | 1970-12-28 | 1972-08-18 | Western Electric Co | |
US3736618A (en) * | 1971-03-24 | 1973-06-05 | S Ramsey | Tool for treating or cleaning wire rope |
-
1975
- 1975-03-14 GB GB10813/75A patent/GB1526952A/en not_active Expired
- 1975-11-04 NO NO753688A patent/NO145681C/en unknown
- 1975-11-10 SE SE7512572A patent/SE418697B/en unknown
- 1975-11-11 DK DK507875AA patent/DK149797B/en not_active Application Discontinuation
- 1975-11-17 IT IT29351/75A patent/IT1049018B/en active
- 1975-11-26 DE DE19752553085 patent/DE2553085A1/en not_active Withdrawn
- 1975-11-27 NL NLAANVRAGE7513848,A patent/NL180077C/en not_active IP Right Cessation
- 1975-12-29 CH CH1680775A patent/CH604937A5/xx not_active IP Right Cessation
- 1975-12-31 FR FR7540246A patent/FR2303611A1/en not_active Withdrawn
-
1979
- 1979-02-20 SE SE7901514A patent/SE421201B/en unknown
-
1980
- 1980-07-24 NO NO802233A patent/NO152866C/en unknown
-
1981
- 1981-06-05 NO NO811922A patent/NO148586C/en unknown
Also Published As
Publication number | Publication date |
---|---|
GB1526952A (en) | 1978-10-04 |
IT1049018B (en) | 1981-01-20 |
FR2303611A1 (en) | 1976-10-08 |
DK507875A (en) | 1976-09-15 |
NO145681C (en) | 1982-05-12 |
NO148586C (en) | 1983-11-09 |
NL180077B (en) | 1986-08-01 |
NO148586B (en) | 1983-08-01 |
AU1200176A (en) | 1977-09-29 |
SE7901514L (en) | 1979-02-20 |
NL180077C (en) | 1987-01-02 |
SE421201B (en) | 1981-12-07 |
DE2553085A1 (en) | 1976-09-30 |
SE7512572L (en) | 1976-09-15 |
CH604937A5 (en) | 1978-09-15 |
NO802233L (en) | 1976-09-15 |
NO145681B (en) | 1982-02-01 |
NO152866C (en) | 1985-12-04 |
SE418697B (en) | 1981-06-22 |
NO152866B (en) | 1985-08-26 |
NO753688L (en) | 1976-09-15 |
NO811922L (en) | 1976-09-15 |
NL7513848A (en) | 1976-09-16 |
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Legal Events
Date | Code | Title | Description |
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PHB | Application deemed withdrawn due to non-payment or other reasons |