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WO2014088526A1 - Module de freinage de frein à disque - Google Patents

Module de freinage de frein à disque Download PDF

Info

Publication number
WO2014088526A1
WO2014088526A1 PCT/UA2013/000083 UA2013000083W WO2014088526A1 WO 2014088526 A1 WO2014088526 A1 WO 2014088526A1 UA 2013000083 W UA2013000083 W UA 2013000083W WO 2014088526 A1 WO2014088526 A1 WO 2014088526A1
Authority
WO
WIPO (PCT)
Prior art keywords
brake
cover
disc brake
module according
disc
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/UA2013/000083
Other languages
English (en)
Russian (ru)
Inventor
Олег Владимирович БОНДАРЧУК
Андрей Александрович ГАРБУЗОВ
Евгений Сергеевич ПЕТРОВ
Василий Владимирович ХИЦЕНКО
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.)
"CORUM GROUP" LLC
Original Assignee
"CORUM GROUP" LLC
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 "CORUM GROUP" LLC filed Critical "CORUM GROUP" LLC
Publication of WO2014088526A1 publication Critical patent/WO2014088526A1/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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D65/00—Parts or details
    • F16D65/14—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position
    • F16D65/16—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake
    • F16D65/18—Actuating mechanisms for brakes; Means for initiating operation at a predetermined position arranged in or on the brake adapted for drawing members together, e.g. for disc brakes
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/02—Fluid pressure
    • F16D2121/04—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure
    • F16D2121/06—Fluid pressure acting on a piston-type actuator, e.g. for liquid pressure for releasing a normally applied brake
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2121/00—Type of actuator operation force
    • F16D2121/14—Mechanical
    • 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
    • F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
    • F16D2125/00—Components of actuators
    • F16D2125/02—Fluid-pressure mechanisms
    • F16D2125/06—Pistons

Definitions

  • the invention relates to mechanical engineering and can be used in brake systems of lifting machines. State of the art
  • a disc brake brake module BE 100 BE 125 SIEMAG TECBERG (Appendix 1), comprising a brake pad 1, a cover 3 with holes 13 and 14, a latch 12 of a cover 3, a housing 2, inside of which there is an elastic element 4, the shank 5 of the brake shoe 1 is connected to the movable element 6, which forms a pressure chamber 8 connected to the hydraulic element 7 and connected to the hydraulic channel 9 made in the fixed element 7.
  • the drainage channel 12 is made in the fixed element 7.
  • the block 1 is moved by a pre-compressed elastic element 4.
  • the elastic element 4 is compressed with oil supplied through the hole 14 and the hydraulic channel 9 to the pressure chamber 8 formed by the movable element 6 and the fixed element 7.
  • the movable element 6 moves, compresses the elastic element 4, thereby braking the machine.
  • the elastic element 4 expands and presses the friction linings 10 to the brake disc 1 1.
  • oil is discharged through the drainage channel 12 to the inner wall of the housing 2 and to the hole 13 of the cover 3.
  • the task was set to simplify the installation and dismantling of the drive for prevention, adjustment and repair.
  • a housing with a fixed cover inside of which are located: a clamping element, a brake shoe liner connected to a movable element, which forms a pressure chamber connected to hydraulic channels with a fixed element made in a fixed element
  • the brake shoe shank is made in the form of a cup, inside which a movable element containing a fixed ny element, while the clamping element interacts with the movable element and is fixed by the clamping cover.
  • a fixed element is proposed with a rod.
  • the lid be connected to the fixed element with a threaded connection.
  • the pressure cover be fixed on the housing cover.
  • FIG. 1 shows a cross section of a portion of a disc brake brake module
  • FIG. 2 shows a cross-sectional view of a disc brake brake module drive.
  • a washer 13 (with an internal spherical surface) is mounted on the elastic element 14;
  • the drive of the brake module of the disk brake consists of:
  • each pair of parts of the disc brake brake module is pulled together with studs.
  • the brake module of the disk brake is connected to the pipelines of the hydraulic disk brake control station.
  • Oil is supplied under pressure to the pressure chamber 8 through the hydraulic channels 9 of the rod 7.2 of the stationary element 7.1.
  • the brake shoe 1 is adjusted by rotating the clamping cover 3, providing the necessary air gap between the friction lining 10 and the brake disc 1 1.
  • the proposed technical solution makes it possible to complete the brake modules of the disk brake with drives having characteristics that vary in strength and stiffness, which makes it possible to flexibly respond to changing operating conditions of the lifting machine during operation.
  • the block solution of the layout of the disc brake brake module will make it possible to easily repair the drive brake module without dismantling the disc brake module of the machine, which significantly reduces the time required to repair the brake system of the machine.

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Braking Arrangements (AREA)

Abstract

L'invention se rapporte au domaine du génie mécanique et concerne des systèmes de freinage pour des machines de levage. L'invention concerne essentiellement un embout de colonne de freinage en forme de coupelle dans lequel est disposé et fixé un élément mobile comprenant un élément fixe, un élément élastique entrant en interaction avec l'élément mobile. Le résultat technique consiste en une amélioration de la fiabilité d'exploitation.
PCT/UA2013/000083 2012-12-03 2013-07-30 Module de freinage de frein à disque Ceased WO2014088526A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
UAA201213796 2012-12-03
UA2012013796 2012-12-03

Publications (1)

Publication Number Publication Date
WO2014088526A1 true WO2014088526A1 (fr) 2014-06-12

Family

ID=50883802

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/UA2013/000083 Ceased WO2014088526A1 (fr) 2012-12-03 2013-07-30 Module de freinage de frein à disque

Country Status (1)

Country Link
WO (1) WO2014088526A1 (fr)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572483A1 (fr) * 1984-10-31 1986-05-02 Bendix France Frein a disque a reglage automatique
SU1633191A1 (ru) * 1987-03-16 1991-03-07 Донецкое производственное объединение по горному машиностроению "Донецкгормаш" Нормально замкнутый дисковый тормоз
US5060765A (en) * 1989-01-11 1991-10-29 Lucas Industries Public Limited Company Actuating device with automatic readjustment for a vehicle brake
CN2592952Y (zh) * 2002-12-31 2003-12-17 三一重工股份有限公司 一种制动装置
CN201034133Y (zh) * 2007-06-08 2008-03-12 乔永辉 液压浮动盘式制动器

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2572483A1 (fr) * 1984-10-31 1986-05-02 Bendix France Frein a disque a reglage automatique
SU1633191A1 (ru) * 1987-03-16 1991-03-07 Донецкое производственное объединение по горному машиностроению "Донецкгормаш" Нормально замкнутый дисковый тормоз
US5060765A (en) * 1989-01-11 1991-10-29 Lucas Industries Public Limited Company Actuating device with automatic readjustment for a vehicle brake
CN2592952Y (zh) * 2002-12-31 2003-12-17 三一重工股份有限公司 一种制动装置
CN201034133Y (zh) * 2007-06-08 2008-03-12 乔永辉 液压浮动盘式制动器

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