CN1036574C - 用于车辆升降机的铰链 - Google Patents

用于车辆升降机的铰链 Download PDF

Info

Publication number
CN1036574C
CN1036574C CN94102900A CN94102900A CN1036574C CN 1036574 C CN1036574 C CN 1036574C CN 94102900 A CN94102900 A CN 94102900A CN 94102900 A CN94102900 A CN 94102900A CN 1036574 C CN1036574 C CN 1036574C
Authority
CN
China
Prior art keywords
hole
hinge
flange plate
car jack
plate
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.)
Expired - Fee Related
Application number
CN94102900A
Other languages
English (en)
Other versions
CN1096765A (zh
Inventor
R·赫尔舍
P·布罗修斯
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.)
ThyssenKrupp Bilstein GmbH
Original Assignee
August Bilstein GmbH
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 August Bilstein GmbH filed Critical August Bilstein GmbH
Publication of CN1096765A publication Critical patent/CN1096765A/zh
Application granted granted Critical
Publication of CN1036574C publication Critical patent/CN1036574C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B66—HOISTING; LIFTING; HAULING
    • B66F—HOISTING, LIFTING, HAULING OR PUSHING, NOT OTHERWISE PROVIDED FOR, e.g. DEVICES WHICH APPLY A LIFTING OR PUSHING FORCE DIRECTLY TO THE SURFACE OF A LOAD
    • B66F3/00—Devices, e.g. jacks, adapted for uninterrupted lifting of loads
    • B66F3/08—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated
    • B66F3/12—Devices, e.g. jacks, adapted for uninterrupted lifting of loads screw operated comprising toggle levers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/4984—Retaining clearance for motion between assembled parts
    • Y10T29/49845—Retaining clearance for motion between assembled parts by deforming interlock
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49908—Joining by deforming
    • Y10T29/49915—Overedge assembling of seated part
    • Y10T29/4992—Overedge assembling of seated part by flaring inserted cup or tube end
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32114—Articulated members including static joint
    • Y10T403/32131—One member is plate or side
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/32—Articulated members
    • Y10T403/32606—Pivoted
    • Y10T403/32861—T-pivot, e.g., wrist pin, etc.
    • Y10T403/32885—Expanded pin or end
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/49—Member deformed in situ
    • Y10T403/4941—Deformation occurs simultaneously with action of separate, diverse function, joint component

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Geology (AREA)
  • Mechanical Engineering (AREA)
  • Structural Engineering (AREA)
  • Pivots And Pivotal Connections (AREA)
  • Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
  • Tents Or Canopies (AREA)
  • Aiming, Guidance, Guns With A Light Source, Armor, Camouflage, And Targets (AREA)
  • Bridges Or Land Bridges (AREA)

Abstract

本发明涉及一种用在孔中转动的轴销将承重件可转动动连到车辆升降机上的铰链，其中所述的承重件为横截面呈U型的具有侧面翼缘板的型材，基底构件具有侧面高强度凸缘板或其它联接的侧面高强度板，这些板在铰接区搭接在一起。还从型材翼缘板，凸缘板或平板做出作轴销之用的空心轴颈，该空心轴颈插入对置部件上的孔中。

Description

用于车辆升降机的铰链
本发明涉及一种用于车辆升降机中的铰链，车辆升降机的承重件是通过铰链可转动地相互连接在一起。这种承重件一般是由截面呈U型的带侧面翼缘板的型材构成。其它的承重件，例如车辆升降机的上部件或底部件，其侧面由高强度的凸缘板构成。这些承重件是这样进行连接的，即所述的侧面翼缘板与侧面凸缘板在铰接区域搭接起来并开有孔，然后通过布置在所述孔中的铰链轴使它们连接起来。德国专利文件DE-OS2231526就公开了这种类型的铰链(如在位置13和14处)。
在另一种已知的车辆升降机中，在旋转支承部位制有向外鼓出的支承孔，以增大孔的面积和降低该孔的单位的压力。这类车辆升降机铰链请参阅DE-GN 1929691。
上述类在车辆升降机中用于连接承重件的铰链的结构缺点在于需要装入一铰链轴，该轴通常以销子的形式由实心材料构成，具有很大的重量，这种重量对机动车辆的运行性能始终是个负担。
对比文件EP0332,565示出了一种用于将承重件可转动地连接到车辆升降机上的铰链，例如将车辆升降机的底部件和支承腿连接起来。此时铰链由插入对置部件内的孔的空心轴颈构成。
这种用于车辆升降机上的承重件的铰链结构的缺点是，当力量导入不利时，不能够可靠地传送沉重的负荷。当车辆升降机在负荷下发生扭转、或当U形横截面在负荷下鼓起或弯折时，存在至少一个空心轴颈从相关的孔中脱落的危险。这样，车辆升降机就不再具有安全负重的功能，而这种功能对于一个诸如车辆升降机的安全部件而言是绝对必要的。
本发明目的是进一步发展上述用于车辆升降机的铰链，使得须加连接的承重件的翼缘板即便在扭转、鼓起或弯折时也能确保铰链不致脱落。
一种将承重件可转动地连到车辆升降机上的铰链，其中所述的承重件为横截面呈U型的具有侧面翼缘板的型材，及具有与之相连的具有侧面突出的凸缘板或其它侧面突出的板的构件，从型材翼缘板、凸缘板或所述的其它侧面突出的板做出外伸的插入对置部件上的孔中的空心轴颈，其特征在于：空心轴颈的端部穿过孔，并相对该孔的直径有一个扩大了的孔径。
根据本发明的进一步特征，所述空心轴颈端部的扩径是通过弯边来完成的，这样就保证了在升降机旋转时其铰链不会松开。
根据本发明的进一步特征，所述孔至少以一小段圆柱形面地外凸，使孔与空心轴颈之间的单位面积压力减小。
根据本发明，在孔与空心轴颈之间设置一轴衬，使摩擦力减小，从而减小了铰链咬住的危险。
下面对本发明的一个实施例作详细的描述。
图1为铰链式车辆升降机的前视图；
图2为在安装好以前的车辆升降机底部件与支承腿之间的铰链结构的局部放大图；
图3示出了图2中的铰链装配完毕时的构造。
车辆升降机具有独立于其系统的并互相铰接的承重件，这些承重件以可向上运动的方式连接车辆升降机的底部件和支承腿。这些铰接在一起的承重件必须能支撑住机车的重量，因此要求铰链既可靠又稳定地工作。图1中的铰接式车辆升降机只代表一种结构样式，本发明也适合所有其它前述的结构样式的车辆升降机。图1所示的铰接式车辆升降机具有作为承重件的车辆升降机底部件1，支承腿2，支承臂3及承重板4。所有这些承重件通过铰链5，6，7互相铰接在一起。螺杆10通过另外的铰链8和9连接在支承腿和支承臂之间，该螺杆通过一螺母使支撑臂3相对支承腿2可向上摆动，因而致使承重板4相对车辆升降机底部件1升起。螺杆10通过手摇曲柄11而被驱动。
车辆升降机底部件作为基底构件具有底板12，其两侧有高强度的凸缘板13。与之面对的是由U型型材构成的支承腿，它也有一底板14及侧面翼缘板15。同样，支承臂也有一底板16及翼缘板17。对本实施例中的铰按式车辆升降机来说，本发明的铰链可用于支承臂3与支承腿2或支承腿2与车辆升降机底部件1的连接。
在合适的结构中，所述的铰链也适于承重板4连接到支承臂3上。本发明的铰链还可用于钢板与上述型材或高强度凸缘板13的连接，及用于由带(或不带)加强皱折的钢板构成的承重件与车辆升降机的连接。
图1和图2示出了连接车辆升降机底部件1与支承腿2的铰链的细部。该底部件1的凸缘13在铰接区开有一个普通孔18，而面对它的在该铰接区支承腿2的型材翼缘板15直接通过对钢板的冲压加工制出外凸的空心轴颈19。因为车辆升降机底部件1及支承腿2这二部件是由横截面基本上都呈U型的板件构成，所以可用简单的方式进行铰接安装，例如对支承腿2的型材翼缘板15进行折弯处理。如果需要，底部件1的凸缘板13可以是平直的。上述的折弯处理视材料的强度和种类而对构件进行塑性或弹性变形。空心轴颈19经弹性变形被装入孔18中，完成图2所示的预安装过程。应注意的是，在支承腿2和车辆升降机底部件1相对的面上分别设相应的空心轴颈和对应的孔。
为了防止空心轴颈再次从孔18中脱出，对向外穿过该孔的空心轴颈的端部20进行折边，使其端部直径大于孔的直径，从而形成了牢固的铰链连接。
空心轴颈端部20可以象实施例那样是开口的，也可以是带任意形状的盖板的封口式空心轴颈。

Claims (4)

1.一种将承重件可转动地连到车辆升降机上的铰链，其中所述的承重件为横截面呈U型的具有侧面翼缘板(15，17)的型材，及具有与之相连的具有侧面突出的凸缘板(13)或其它侧面突出的板的构件，从型材翼缘板(15，17)、凸缘板(13)或所述的其它侧面突出的板做出外伸的、插入对置部件上的孔(18)中的空心轴颈(19)，其特征在于：空心轴颈(19)的端部(20)穿过孔(18)，并相对该孔(18)的直径有一个扩大了的孔径。
2.根据权利要求1所述的铰链，其特征在于：所述的空心轴颈端部(20)的扩径是通过弯边来完成的。
3.根据权利要求1或2所述的铰链，其特征在于：孔(18)至少以一小段圆柱形地外凸。
4.根据权利要求1所述的铰链，其特征在于：在孔(18)与空心轴颈(19)之间设置一轴衬。
CN94102900A 1993-03-20 1994-03-19 用于车辆升降机的铰链 Expired - Fee Related CN1036574C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4309022A DE4309022C2 (de) 1993-03-20 1993-03-20 Gelenk für Wagenheber
DEP4309022.2 1993-03-20

Publications (2)

Publication Number Publication Date
CN1096765A CN1096765A (zh) 1994-12-28
CN1036574C true CN1036574C (zh) 1997-12-03

Family

ID=6483366

Family Applications (1)

Application Number Title Priority Date Filing Date
CN94102900A Expired - Fee Related CN1036574C (zh) 1993-03-20 1994-03-19 用于车辆升降机的铰链

Country Status (9)

Country Link
US (1) US5685659A (zh)
EP (1) EP0621230B1 (zh)
JP (1) JPH06321493A (zh)
CN (1) CN1036574C (zh)
BR (1) BR9401213A (zh)
CZ (1) CZ280966B6 (zh)
DE (2) DE4309022C2 (zh)
ES (1) ES2063729T3 (zh)
ZA (1) ZA941177B (zh)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5692730A (en) * 1995-11-07 1997-12-02 Ventra Group Inc. Pinless jack
ES2130961B1 (es) * 1996-09-27 2000-03-01 Batz S Coop Ltda Gato para vehiculos.
DE19737070C2 (de) * 1997-08-26 2000-11-30 Bosch Gmbh Robert Gelenkverbindung
US6662901B1 (en) 1998-02-02 2003-12-16 Franklin J. Appl Ladder control apparatus
US6681471B1 (en) * 1999-12-28 2004-01-27 Kason Industries, Inc. Method of producing a panel fastener
DE10014767A1 (de) * 2000-03-27 2001-10-18 Krupp Bilstein Gmbh Wagenheber
JP2001276939A (ja) * 2000-03-29 2001-10-09 Tsubakimoto Chain Co かしめローラ及びかしめローラによりかしめ加工されるフランジ付き焼結製プーリ
DE10036049B4 (de) * 2000-07-25 2006-09-07 Thyssenkrupp Bilstein Gmbh Wagenheber
DE10227568A1 (de) * 2002-06-20 2004-01-08 Siemens Ag Deckeleinheit für einen Stellantrieb
ES2270667B1 (es) * 2004-09-24 2008-03-16 Tubsa Automocion, S.L. Gato de husillo perfeccionado.
DE102006033608B3 (de) * 2006-07-18 2008-02-21 Edscha Cabrio-Dachsysteme Gmbh Lagervorrichtung
ES1067671Y (es) * 2008-04-18 2008-09-01 Doga Sa Biela para mecanismo de limpiaparabrisas
CN105293389A (zh) * 2015-11-24 2016-02-03 重庆红亿机械有限公司 具有防坠落功能的架车机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619169A1 (fr) * 1987-08-07 1989-02-10 Tubauto Procede et dispositif pour la liaison rapide de deux pieces presentant, en general, des zones de recouvrement planes
EP0332565A1 (en) * 1988-03-07 1989-09-13 Batz, S. Coop. Ltda. Vehicle jack

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1302942A (en) * 1919-05-06 Harry g
US1609597A (en) * 1924-01-12 1926-12-07 Curt B Muller Method of connecting parts
US2218733A (en) * 1938-03-22 1940-10-22 Roy T Watts Electric lifting jack
US2233351A (en) * 1939-11-07 1941-02-25 Rowe Mfg Company Hinge construction
US2406940A (en) * 1944-06-19 1946-09-03 Gen Motors Corp Pivot pin
US2616113A (en) * 1947-01-21 1952-11-04 Trico Products Corp Windshield cleaner
DE1929691U (de) * 1965-10-20 1965-12-23 E A Storz O H G Wagenheber.
FR2193776B1 (zh) * 1972-07-26 1974-12-27 Outillage Nle S E Indle
US4055329A (en) * 1976-07-19 1977-10-25 Leisure Manufacturing Co., Inc. Scissors jack
GB2093906B (en) * 1981-03-04 1985-02-20 Ryswyk Henricus Johannes Van Method of making articles comprising two components hinged one to the ohter
NZ196479A (en) * 1981-03-12 1984-02-03 Interlock Ind Ltd Friction pivot joint for stay
NZ202755A (en) * 1982-10-18 1987-08-31 Ronald Percival Davis Pivoted metal components with a wear resistant plastics bushing there between
ES2033126T3 (es) * 1988-01-18 1993-03-01 Batz, S. Coop. Ltda. Gato para vehiculos.
EP0340551B1 (de) * 1988-05-05 1992-03-04 E.A. Storz Gmbh & Co. Kg Wagenheber
US4936079A (en) * 1988-12-05 1990-06-26 Heat Sealing Equipment Manufacturing Co. Support for roll of wrapping material and brake for same
US5271122A (en) * 1989-02-16 1993-12-21 Swf Auto-Electric Gmbh Press fit pivot pin for a wiper blade assembly
US5076149A (en) * 1990-12-07 1991-12-31 Inertia Dynamics Corporation Wrist pin, piston assembly and method for making same
JP2612828B2 (ja) * 1994-05-10 1997-05-21 理研化機工業株式会社 ジャッキ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2619169A1 (fr) * 1987-08-07 1989-02-10 Tubauto Procede et dispositif pour la liaison rapide de deux pieces presentant, en general, des zones de recouvrement planes
EP0332565A1 (en) * 1988-03-07 1989-09-13 Batz, S. Coop. Ltda. Vehicle jack

Also Published As

Publication number Publication date
CZ280966B6 (cs) 1996-05-15
DE4309022A1 (de) 1994-09-22
ES2063729T3 (es) 1999-11-16
CN1096765A (zh) 1994-12-28
EP0621230A1 (de) 1994-10-26
BR9401213A (pt) 1994-11-08
US5685659A (en) 1997-11-11
CZ28894A3 (en) 1994-11-16
EP0621230B1 (de) 1999-09-22
DE59408759D1 (de) 1999-10-28
ES2063729T1 (es) 1995-01-16
JPH06321493A (ja) 1994-11-22
ZA941177B (en) 1994-09-20
DE4309022C2 (de) 1995-01-05

Similar Documents

Publication Publication Date Title
CN1036574C (zh) 用于车辆升降机的铰链
EP1971546B1 (en) A scissor jack
JPH02502800A (ja) 固定具固定用小型オフセットノーズ組立体
US20010025952A1 (en) Scissors-type lifting platform
CN101042155A (zh) 关节轴承及与关节轴承结合的座
EP1794396B1 (de) Scharnierverstärkung für ein kraftfahrzeugtürscharnier
CN1792696A (zh) 带盖平衡梁端接件
CN2718102Y (zh) 玻璃肋吊挂装置
HU223441B1 (hu) Tengelyemelő légrugós járműtengelyekhez
KR102318944B1 (ko) 특장차용 리프트 게이트의 게이트 판넬 개폐구조
US7544034B2 (en) Elevating platform system
US20200093660A1 (en) Wheelchair lift with high stability
US5692732A (en) Tubular D-shaped trunnion
CN1125740C (zh) 车辆升降机
AU693848B2 (en) Driving device for a bending unit
CN2480229Y (zh) 清障车的自动抱胎托架机构
CN2501868Y (zh) 改进的升降装置
EP1305252B1 (de) Wagenheber
CN217814265U (zh) 一种高强度连接结构及其油缸
CN217102899U (zh) 升降装置
CN2328646Y (zh) 倾斜升降式修理平台
EP1223077B1 (de) Hubladebühne
CN1136144C (zh) 千斤顶安全装置
NL1005306C1 (nl) Schaarhefinrichting.
DE19621093B4 (de) Sicherheitsvorrichtung für ein Kippführerhaus

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee