PL132455U1 - Device for measuring the depth and contour of the tread face - Google Patents

Device for measuring the depth and contour of the tread face

Info

Publication number
PL132455U1
PL132455U1 PL132455U PL13245524U PL132455U1 PL 132455 U1 PL132455 U1 PL 132455U1 PL 132455 U PL132455 U PL 132455U PL 13245524 U PL13245524 U PL 13245524U PL 132455 U1 PL132455 U1 PL 132455U1
Authority
PL
Poland
Prior art keywords
guides
wheel
assembly
unit
axis
Prior art date
Application number
PL132455U
Other languages
Polish (pl)
Other versions
PL74081Y1 (en
Inventor
Marcin Żmuda
Jerzy Jackowski
Original Assignee
Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego
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 Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego filed Critical Wojskowa Akademia Techniczna Im. Jarosława Dąbrowskiego
Priority to PL132455U priority Critical patent/PL74081Y1/en
Publication of PL132455U1 publication Critical patent/PL132455U1/en
Publication of PL74081Y1 publication Critical patent/PL74081Y1/en

Links

Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
    • G01M17/00—Testing of vehicles
    • G01M17/007—Wheeled or endless-tracked vehicles
    • G01M17/02—Tyres
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/22—Measuring arrangements characterised by the use of optical techniques for measuring depth
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/24—Measuring arrangements characterised by the use of optical techniques for measuring contours or curvatures

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • A Measuring Device Byusing Mechanical Method (AREA)

Abstract

Urządzenie do pomiaru głębokości oraz zarysu czoła bieżnika, bez konieczności demontażu koła z pojazdu, zawierające bezstykowy czujnik odległości, charakteryzuje się tym, że składa się z kilku zespołów. Jednym z nich jest zespół tarczy. Zespół tarczy składa się tarczy ustalającej (1) z podłużnymi otworami, do których od strony wewnętrznej mocowane są tuleje montażowe (2), a od strony zewnętrznej w jej środkowej części w osi obrotu koła (3) wykonany jest czop, za pomocą, którego łączy się go poprzez zespół sprzęgający z metalowym elementem konstrukcyjnym (7). Na tym elemencie umieszczono zespół urządzeń kontrolno-pomiarowych oraz zespół regulacji poziomej. Dodatkowo na jednym z jego końców przytwierdzono, za pomocą obrotowej nakrętki (5), zespół regulacji pionowej. Składa się on ze śruby regulacji pionowej (6) osadzonej w wahliwej nakrętce (5), zakończonej od dołu wahliwym przegubem (8). Połączony on jest ze stopą (9) poprzez wałeczek stopy (10) i łożysko kulkowe (11). Dodatkowo zespół ten posiada mechanizm przenoszenia napędu na śrubę (6). Zespół regulacji poziomej osadzony jest na metalowym elemencie konstrukcyjnym (7) i może być przesuwany wzdłuż niego. Zespół ten składa się: z prowadnic (12), których osie symetrii są równolegle do osi obrotu koła pojazdu, osadzonych w łączniku głównym (15) z jednej ich strony oraz w łączniku pomocniczym (13) z drugiej ich strony, dwustronnych śrub montażowych (14), których osie symetrii są równoległe do osi obrotu koła pojazdu, osadzonych w łączniku głównym (15) z jednej strony, a z drugiej strony w łączniku pomocniczym (13). Oprawa bezstykowego czujnika odległości (16) jest osadzona na prowadnicach (12). Jej ruch na prowadnicach (12) jest wymuszany poprzez mechanizm przemieszczenia oprawy czujnika, a jej położenie jest ustalane za pomocą czujnika przemieszczenia (17), umieszczonego na łączniku głównym (15).A device for measuring the depth and contour of the tread front, without the need to dismantle the wheel from the vehicle, containing a contactless distance sensor, is characterized in that it consists of several units. One of them is a disc unit. The disc unit consists of a fixing disc (1) with elongated holes, to which mounting sleeves (2) are attached from the inside, and from the outside in its central part in the wheel rotation axis (3) a pin is made, by means of which it is connected via a coupling unit to a metal structural element (7). A set of control and measurement devices and a horizontal adjustment unit are placed on this element. Additionally, a vertical adjustment unit is attached to one of its ends by means of a rotating nut (5). It consists of a vertical adjustment screw (6) mounted in a swinging nut (5), terminated at the bottom with a swinging joint (8). It is connected to the foot (9) via the foot roller (10) and a ball bearing (11). In addition, this assembly has a mechanism for transmitting drive to a screw (6). The horizontal adjustment assembly is mounted on a metal structural element (7) and can be moved along it. This assembly consists of: guides (12), the axes of which are parallel to the axis of rotation of the vehicle wheel, mounted in the main connector (15) on one side and in the auxiliary connector (13) on the other side, double-sided mounting screws (14), the axes of which are parallel to the axis of rotation of the vehicle wheel, mounted in the main connector (15) on one side and in the auxiliary connector (13) on the other side. The contactless distance sensor housing (16) is mounted on guides (12). Its movement on the guides (12) is forced by the sensor housing displacement mechanism, and its position is determined by means of a displacement sensor (17) placed on the main connector (15).

PL132455U 2024-11-08 2024-11-08 Device for measuring the depth and contour of the tread face PL74081Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL132455U PL74081Y1 (en) 2024-11-08 2024-11-08 Device for measuring the depth and contour of the tread face

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL132455U PL74081Y1 (en) 2024-11-08 2024-11-08 Device for measuring the depth and contour of the tread face

Publications (2)

Publication Number Publication Date
PL132455U1 true PL132455U1 (en) 2025-06-09
PL74081Y1 PL74081Y1 (en) 2025-09-15

Family

ID=95937408

Family Applications (1)

Application Number Title Priority Date Filing Date
PL132455U PL74081Y1 (en) 2024-11-08 2024-11-08 Device for measuring the depth and contour of the tread face

Country Status (1)

Country Link
PL (1) PL74081Y1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316984A1 (en) * 1993-05-21 1994-08-18 Daimler Benz Ag Method and a device for automatically determining the tread depth of vehicle tyres
EP1394503A2 (en) * 2002-08-29 2004-03-03 MAHA Maschinenbau Haldenwang GmbH & Co. KG Measuring device for profile depth

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4316984A1 (en) * 1993-05-21 1994-08-18 Daimler Benz Ag Method and a device for automatically determining the tread depth of vehicle tyres
EP1394503A2 (en) * 2002-08-29 2004-03-03 MAHA Maschinenbau Haldenwang GmbH & Co. KG Measuring device for profile depth

Also Published As

Publication number Publication date
PL74081Y1 (en) 2025-09-15

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