WO2017182895A1 - Dispositif modulaire pour la fixation de câbles sur des poteaux, comprenant des trous en surface afin d'accueillir des câbles de différents diamètres - Google Patents

Dispositif modulaire pour la fixation de câbles sur des poteaux, comprenant des trous en surface afin d'accueillir des câbles de différents diamètres Download PDF

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Publication number
WO2017182895A1
WO2017182895A1 PCT/IB2017/051579 IB2017051579W WO2017182895A1 WO 2017182895 A1 WO2017182895 A1 WO 2017182895A1 IB 2017051579 W IB2017051579 W IB 2017051579W WO 2017182895 A1 WO2017182895 A1 WO 2017182895A1
Authority
WO
WIPO (PCT)
Prior art keywords
cover
cables
modular device
lower cover
upper cover
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Ceased
Application number
PCT/IB2017/051579
Other languages
English (en)
Spanish (es)
Inventor
Cesar Augusto RIOS OSSA
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.)
Siscoax Sas
Original Assignee
Siscoax Sas
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Siscoax Sas filed Critical Siscoax Sas
Publication of WO2017182895A1 publication Critical patent/WO2017182895A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • F16L3/00—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets
    • F16L3/22—Supports for pipes, cables or protective tubing, e.g. hangers, holders, clamps, cleats, clips, brackets specially adapted for supporting a number of parallel pipes at intervals
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G3/00—Installations of electric cables or lines or protective tubing therefor in or on buildings, equivalent structures or vehicles
    • H02G3/30—Installations of cables or lines on walls, floors or ceilings
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/05—Suspension arrangements or devices for electric cables or lines
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02G—INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES
    • H02G7/00—Overhead installations of electric lines or cables
    • H02G7/20—Spatial arrangements or dispositions of lines or cables on poles, posts or towers
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
    • G02B6/46—Processes or apparatus adapted for installing or repairing optical fibres or optical cables
    • G02B6/48—Overhead installation

Definitions

  • the present invention relates to a modular device for fastening cables to poles, where the device can be combined with other fasteners and thus increase the amount of cables that can pass through a specific point on the pole, without increasing costs. of operation charged by the operator or administrator of the posts, since there is only one point of contact with the pole but several support elements that fit together in a suitable way.
  • the device has an upper cover and a lower cover, which are joined at the back by a system of tabs in the upper cover that are inserted into grooves in the lower cover and where said covers are closed by a screw located in the front.
  • the device also has a series of holes that allow the use of screws to couple several devices in different positions and thus allow the passage of multiple cables with a single point of contact with the post.
  • aerial cables especially to carry a digital signal such as television, internet, etc., to different locations, are widely used and require a support to the poles, where usually different supports are required to be able to support multiple cables to the same post and thus take full advantage of airspace.
  • US 6135398 which describes a device robust capable of securing and supporting cables even under extreme load and weather conditions, where the device supports the cable during and after the installation or laying of said cable.
  • the device is composed of a body and a cover that are joined in the form of a hinge to allow its opening and that a material that supports the cable is located inside it without breaking or damaging it.
  • the device is attached directly to the post by means of strapping.
  • WO 03/085308 discloses a modular device for the cable support that is composed of two half parts, one upper and one lower, which fit in the back forming an opening body hinge type, where the lower half element has on its lower surface a channel through which a screw is passed for the attachment of the device to the post, or where this joint can be by means of Straps
  • several of these devices can be joined together thanks to the bottom hole through which a screw of the desired length is passed and this same screw can join the number of devices that are required or necessary.
  • the device described in this document is modular, it corresponds to an apparatus made of a completely solid material, a fact that limits the scope of application and cannot be used for multiple cable diameters, so it requires more complex processes and lengths of manufacture and you need to have different sizes, which is undesirable.
  • EP 2806198 teaches a support and cable guiding device for fastening to poles, in particular for high-voltage and large-diameter cables and therefore not very flexible, which includes an assembly pivoting, a base section on the assembly and an upper section designed to form a cylindrical guide with a space for the cable to pass through it for installation.
  • the device comprises an insert that is installed when the cable is in its final position and allows the cable to be secured with the device through a series of screws that close the device.
  • the device defined in this prior art document does not have a hinge mechanism that is easy and suitable for the insertion of the cable to be supported, while it is not modular and therefore the number of devices is required.
  • the present invention solves the problem in a more efficient way, since it corresponds to a modular device that has a plurality of elements with holes that allow the union of several of these support devices in a plurality of positions, so that you can have several cables through the same post, but that are attached to it by a single point of contact, where the union of these modular devices is efficient, rigid and secured by means of screws. Additionally, each modular device has an element made of a flexible material inside that absorbs the vibrations transmitted by the pole and thus the cable is not affected.
  • the present invention is directed to a modular device for fastening cables to poles, where the device can be combined with other fasteners and thus increase the amount of cables that can pass through a specific point on the pole, without increasing costs of operation that the operator or administrator of the posts charges, since there is only one point of contact with the pole but several support elements that fit together in a suitable way.
  • the device has an upper cover and a lower cover, which are joined at the back by a system of tabs in the upper cover that are inserted into grooves in the lower cover and where said covers are closed by a screw located in the front.
  • the device also has a series of holes that allow the use of screws to couple several devices in different positions and thus allow the passage of multiple cables with a single point of contact with the post.
  • the modular device has a lower cover with a lower surface that is rounded than together with the upper cover whose upper internal surface forms a cylinder inside which the damping mechanism that corresponds to a piece of elastic material is located, preferably a rubber, with a hole that runs along its entire length through which the cable to be supported is inserted.
  • the lower cover also has a flange located opposite the clamping element, which has a hole that helps to close the device.
  • the top cover also has a rounded surface and joins the base in a hinge type system by means of a series of tabs that are inserted in holes located in the back of the bottom cover or base.
  • the top cover also has a front flange that has a hole that coincides with the hole in the front flange of the base, where said holes are pierced by a closing mechanism, such as a screw, in order to close Safely the device and thus keep the cable in position. If it is desired to attach several fastening devices, said coupling is made by inserting the back of the second device between the front tabs of the base and the cover.
  • the device is modular and can be joined with other devices of the same or similar type and create a connection that protrudes from the post and creates a single point of contact with it.
  • another novel feature is that it has a series of fins with holes in several positions that allow several modular devices to be coupled to each other through the use of screws or the like.
  • a damping element that is manufactured in a material that has a plurality of air points that prevents vibrations from being transmitted to the cable that passes through it.
  • Figure 1 shows a perspective view of the modular support device of the present invention.
  • Figure 2 shows a flat side view of the covers that form the device of the invention.
  • Figure 3 shows a flat bottom view of the bottom cover of the device of the invention.
  • Figure 4 shows a flat bottom view of the top cover of the device of the invention.
  • Figure 5 shows a rear plan view of the bottom cover of the device of the present invention.
  • the present invention is directed to a modular device for fastening cables to posts, which comprises the following parts or components: ⁇ A lower cover (1) corresponding to the base of the device and representing the lower half thereof;
  • the lower cover (1) and the upper cover (2) are joined at the back by means of lower (10) and upper (20) tabs that are part of each one of the covers and cross each other to create a hinge-type opening mechanism, where basically the lower cover (1) is static while the upper cover (2) opens in relation to the lower one (1), as it is Indicates throughout the figures.
  • the lower cover (1) is characterized in that it is composed of a lower support (1 1) located at the back of the lower cover (1), which has a rear slot through which the strap that allows the union of the device to the post. In the front part of the groove there is a hole through which a screw can be traversed, which allows the clamping of other types of elements for fastening different types of cables without increasing the number of contacts in the post.
  • both the lower cover (1) and the upper cover (2) each have a front flange (13) and (23), respectively, which they have a hole through them and through which the fastening screw (4) passes to close the device and thus secure said lower (1) and upper (2) covers.
  • the upper cover (2) of the cable clamping device comprises a plurality of holes (21) located on the upper surface and that cross said upper cover (2), where these holes (21) that allow the internal element of support (3) can be expanded and thus cables of different diameters can be supported with the same device.
  • These holes (21) function as a pressure relief of the flexible material of the internal element (3) and prevent the insertion of a larger diameter fitting, the hinge joint between the lower cover (1) and the upper cover (2) damage and the device can be used properly.
  • the upper cover (2) also has a plurality of smaller holes (22), preferably two, which are located at the back of the cover (2), close to the hinge type connection with the lower cover (1 ), wherein said minor holes (22) allow the use of screws to couple several devices in different positions and thus allow the passage of multiple cables with a single point of contact with the post.
  • the main feature of the device of the present invention is that it is modular, this means that it can be combined with other fasteners and thus increase the amount of cables that can pass through a point. specific in the post, without increasing the operating costs charged by the operator or administrator of the posts, since there is only one point of contact with the post but several support elements that fit together in an appropriate way.
  • the upper cover (2) has a rear hole (24) which is located at the rear of said cover (2) in a kind of fin and allows that by using the screw (4) two or more modular devices can be attached.
  • the internal support element (3) is housed in the cylinder or cavity formed by the lower (1) and upper (2) covers, wherein said internal support element (3) It corresponds to a damping mechanism composed of a piece of elastic material, preferably a rubber, with a hole that runs along its entire length through which the cable to be supported is inserted.
  • the lower cover (1) and the upper cover (2) have rounded surfaces which, when closed by the hinge mechanism, create a substantially cylindrical device.
  • said device could have any suitable geometric shape, which allows the cable to be stored and supported inside.
  • the most important and relevant features of the present invention that make it different from similar devices existing in the state of the art, first correspond to the fact that the device is modular and can be joined with other devices of the same or similar type and create a connection that protrudes from the post and creates a single point of contact with it.
  • another novel feature is that it has a series of fins with holes in several positions that allow several modular devices to be coupled to each other through the use of screws or the like.
  • a damping element that is made of a material that has a plurality of air points that prevents vibrations from being transmitted to the cable that passes through it.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Installation Of Indoor Wiring (AREA)

Abstract

La présente invention concerne un dispositif modulaire pour fixer des câbles sur des poteaux, ledit dispositif pouvant être combiné à d'autres éléments de fixation pour augmenter ainsi le nombre de câbles pouvant passer par un point spécifique du poteau sans augmenter les coûts de service demandés par l'ouvrier ou le gestionnaire des poteaux, du fait qu'il n'existe qu'un seul point de contact avec le poteau mais plusieurs éléments de support pouvant s'accoupler les uns aux autres de manière adéquate. Le dispositif présente une coque supérieure et une coque inférieure reliées dans leur partie arrière par un système de languettes sur la coque supérieure qui viennent s'insérer dans des encoches de la coque inférieure, lesdites coques étant fermées à l'aide d'un boulon disposé sur leur partie avant. Le dispositif comprend en outre une série de trous permettant l'utilisation de boulons pour accoupler différents dispositifs dans différentes positions et permettre ainsi le passage de plusieurs câbles avec un seul point de contact avec le poteau-
PCT/IB2017/051579 2016-04-22 2017-03-17 Dispositif modulaire pour la fixation de câbles sur des poteaux, comprenant des trous en surface afin d'accueillir des câbles de différents diamètres Ceased WO2017182895A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CO16-102921 2016-04-22
CO16102921 2016-04-22

Publications (1)

Publication Number Publication Date
WO2017182895A1 true WO2017182895A1 (fr) 2017-10-26

Family

ID=60116714

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IB2017/051579 Ceased WO2017182895A1 (fr) 2016-04-22 2017-03-17 Dispositif modulaire pour la fixation de câbles sur des poteaux, comprenant des trous en surface afin d'accueillir des câbles de différents diamètres

Country Status (1)

Country Link
WO (1) WO2017182895A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146667A (en) * 1988-03-11 1992-09-15 Preformed Line Products Company Cable support assembly and method of stringing the same
US6135398A (en) * 1997-12-19 2000-10-24 Alcoa Fujikura Limited Trunion clamp for optical fiber
EP1406363A1 (fr) * 2002-10-01 2004-04-07 Andrew AG Suspension de câbles
US20070128939A1 (en) * 2004-05-10 2007-06-07 Andrew Corporation Stackable Cable Hanger
CN201490666U (zh) * 2009-06-25 2010-05-26 高裕彬 预绞式悬垂线夹的金属套壳

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5146667A (en) * 1988-03-11 1992-09-15 Preformed Line Products Company Cable support assembly and method of stringing the same
US6135398A (en) * 1997-12-19 2000-10-24 Alcoa Fujikura Limited Trunion clamp for optical fiber
EP1406363A1 (fr) * 2002-10-01 2004-04-07 Andrew AG Suspension de câbles
US20070128939A1 (en) * 2004-05-10 2007-06-07 Andrew Corporation Stackable Cable Hanger
CN201490666U (zh) * 2009-06-25 2010-05-26 高裕彬 预绞式悬垂线夹的金属套壳

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