JPH0712910U - Attachment for measuring front wheel alignment of four-wheel drive vehicles - Google Patents
Attachment for measuring front wheel alignment of four-wheel drive vehiclesInfo
- Publication number
- JPH0712910U JPH0712910U JP1951393U JP1951393U JPH0712910U JP H0712910 U JPH0712910 U JP H0712910U JP 1951393 U JP1951393 U JP 1951393U JP 1951393 U JP1951393 U JP 1951393U JP H0712910 U JPH0712910 U JP H0712910U
- Authority
- JP
- Japan
- Prior art keywords
- attachment
- nut
- caster
- mounting
- alignment
- 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.)
- Pending
Links
- 238000003780 insertion Methods 0.000 claims abstract description 6
- 230000037431 insertion Effects 0.000 claims abstract description 6
- 238000005259 measurement Methods 0.000 claims description 7
- 239000004519 grease Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Body Structure For Vehicles (AREA)
Abstract
(57)【要約】
【目的】 ４輪駆動車のフロントホイ−ルアライメント
を測定するための、キヤンバ・キヤスタ・キングピンゲ
−ジ取付用のアタツチメントに関する。
【構成】 フリ−ホイ−ルハブの取付用ナツト（２）が
外された一部のねじ（３）を挿通したのち、再度前記ナ
ツト（２）をねじ込み固定するための透孔（４）を周縁
部に形成した盤状のアタツチメント本体（７）の中心
に、アライメント測定用キヤンバ・キヤスタ・キングピ
ンゲ−ジ（１３）の取付端部片（１４）を挿通すべき差
込穴（１２）を形成してなる。
(57) [Abstract] [Purpose] The present invention relates to an attachment for mounting a camber, a caster, and a kingpin gauge for measuring the front wheel alignment of a four-wheel drive vehicle. [Structure] After inserting a part of the screw (3) from which the nut (2) for mounting the freewheel hub has been removed, the through hole (4) for screwing and fixing the nut (2) again is formed around the periphery. In the center of the disk-shaped attachment body (7) formed in the part, an insertion hole (12) through which the attachment end piece (14) of the alignment measuring camber, caster, kingpin gauge (13) is inserted is formed. It becomes.
Description
【０００１】[0001]
この考案は、４輪駆動車のフロントホイ−ルアライメントを測定するための、 キヤンバ・キヤスタ・キングピンゲ−ジ取付用のアタツチメントに関する。 The present invention relates to an attachment for mounting a camber, a caster, a kingpin gauge for measuring the front wheel alignment of a four-wheel drive vehicle.
【０００２】[0002]
従来、市場に提供されているこの種アタツチメントは、図３において、円板ａ の一方の面の中央に端部にねじｂを刻設した軸棒ｃを突設し、他方の面の中央に 穴ｄを設けたものであつて、使用に際してフリ−ホイ−ルハブ取付ナツトｅによ つてフリ−ホイ−ル（図示せず）にねじ止めされているフリ−ホイ−ルハブｆの 中央のグリ−スキヤツプｇを外し、これによつて露出したステアリングナツクル ｈの中心のねじ孔ｉに、前記ねじｂをねじ込み固定した後、前記穴ｄに測定用キ ヤンバ・キヤスタ・キングピンゲ−ジｊの取付端部片ｋを差し込んで、所定の測 定を行なつていた。 Conventionally, this kind of attachment provided on the market has a shaft bar c with a screw b engraved at its end projecting from the center of one surface of a disk a in FIG. A hole d is provided in the center of a freewheel hub f which is screwed to a freewheel (not shown) by a freewheel hub mounting nut e for use. After removing the cap g and screwing and fixing the screw b into the screw hole i at the center of the steering knuckle h exposed by this, the mounting end of the measuring cap / caster / king pin gauge j is inserted into the hole d. The piece k was inserted and the predetermined measurement was performed.
【０００３】[0003]
ところで上述したような形状のアタツチメントは、強度に難があり、前記キヤ ンバ・キヤスタ・キングピンを取り付けると、回転してしまつたり、ねじ部が切 損したりし、充分な測定精度が得られず、また耐久性に問題があつた。この考案 はこれらの課題を解決することを企図してなされたものである。 By the way, the attachment with the above-mentioned shape has difficulty in strength, and when the above-mentioned camber, caster, and kingpin are attached, it may rotate or the screw part may be damaged, resulting in insufficient measurement accuracy. Also, there was a problem with durability. The present invention is intended to solve these problems.
【０００４】[0004]
すなわちこの考案は、フリ−ホイ−ルハブの取付用ナツトが外された一部のね じを挿通したのち、再度前記ナツトをねじ込み固定するための透孔を周縁部に形 成した盤状のアタツチメント本体の中心に、アライメント測定用キヤンバ・キヤ スタ・キングピンゲ−ジの取付端部片を挿通すべき差込穴を形成してなる４輪駆 動車のフロントホイ−ルアライメント測定用アタツチメントを提案するものであ る。 That is, according to this invention, after inserting a part of the screw from which the nut for mounting the freewheel hub has been removed, a disc-shaped attachment having a through hole for screwing and fixing the nut again is formed. A proposal for an attachment for measuring front wheel alignment of a four-wheel drive vehicle, which has an insertion hole formed at the center of the main body for inserting a mounting end piece of a camber, a caster, and a kingpin gauge for alignment measurement. Is.
【０００５】[0005]
上記構成からなるこの考案のアタツチメントの盤状のアタツチメント本体の透 孔に、フリ−ホイ−ルハブの取付用ナツトの一部を外したねじを挿通した後、こ れらねじに前記ナツトを再度ねじ込んで、前記アタツチメント本体をフリ−ホイ −ルハブに堅固に固定し、この状態において前記キヤンバ・キヤスタ・キングピ ンゲ−ジの取付端部片を前記アタツチメントの差込穴に挿通して所定の測定を実 施するのである。 After inserting the screws from which some of the nuts for mounting the freewheel hub have been removed into the through holes of the disk-shaped attachment body of the above-described structure of the present invention, screw the nuts into these screws again. Then, the attachment body is firmly fixed to the freewheel hub, and in this state, the mounting end piece of the camber, caster, and king pin gauge is inserted into the insertion hole of the attachment to perform a predetermined measurement. To give.
【０００６】[0006]
次にこの考案を図１及び図２に示す実施例にしたがつて詳細に説明する。 先ず図１において、１はフリ−ホイ−ルハブであつて、その端面にはフリ−ホ イ−ルハブ１取付用のナツトが６箇所に設けられており、そのうちの一部すなわ ち３箇所のナツト２を外して、ねじ３を露出させておき、これらねじ３が挿通さ れる透孔４を有する基部５と、この基部５の中央部の隆起部６とからなる盤状の アタツチメント本体７の前記透孔４に前記ねじ２を挿通し、再び前記ナツト２を ねじ込む。 Next, the invention will be described in detail with reference to the embodiments shown in FIGS. First, in FIG. 1, reference numeral 1 is a free wheel hub, and nuts for attaching the free wheel hub 1 are provided at six positions on the end surface of the free wheel hub. The nut 2 is removed to leave the screws 3 exposed, and a base 5 having a through hole 4 into which the screws 3 are inserted and a raised portion 6 at the center of the base 5 The screw 2 is inserted into the through hole 4, and the nut 2 is screwed in again.
【０００７】 この際、ナツト２を外さなかつた個所では、フリ−ホイ−ルハブ１に固定した ままのナツトが障害にならないように、比較的大径の逃げ穴８を形成しておくと 共に、前記基部５の中央には前記フリ−ホイ−ルハブ１に装着したままのグリス キヤツプ９が入り込めるような凹所１０を設けておく（図２参照）。なお、前記 透孔４に挿通したねじ３に、ナツト２をねじ込むのに邪魔とならないように、前 記隆起部６には適宜切欠部１１が形成されている。At this time, at a place where the nut 2 is not removed, a relief hole 8 having a relatively large diameter is formed so that the nut fixed to the freewheel hub 1 does not become an obstacle. A recess 10 is provided in the center of the base portion 5 so that the grease cap 9 as it is attached to the free wheel hub 1 can enter (see FIG. 2). A notch 11 is appropriately formed in the raised portion 6 so as not to interfere with the screwing of the nut 2 into the screw 3 inserted into the through hole 4.
【０００８】 前記アタツチメント本体７の隆起部６の中心には、差込穴１２を設けておき、 この差込穴１２に、アライメント測定用キヤンバ・キヤスタ・キングピンゲ−ジ １３の取付端部片１４を挿通して、フロントホイ−ルのキヤンバ、キヤスタ及び キングピン角度の測定を行なうのである。An insertion hole 12 is provided in the center of the raised portion 6 of the attachment body 7, and a mounting end piece 14 of an alignment measuring camber, caster, kingpin gauge 13 is inserted in the insertion hole 12. Insert it and measure the front wheel's camber, caster, and kingpin angle.
【０００９】 この考案の上述の構成からなるアタツチメントを採用することによつて次のよ うな効果が得られる。 （１）アタツチメント自体及びその取り付けの強度が向上したことにより耐久性 及び測定精度がすぐれたものとすることができる。 （２）従来と異なり、グリスキヤツプを取り外す手間が省け、更にアタツチメン ト固定ナツトとしては車両に取り付いているものを利用できるので効果的である 。The following effects can be obtained by adopting the attachment having the above-mentioned configuration of the present invention. (1) Since the attachment itself and its mounting strength are improved, durability and measurement accuracy can be improved. (2) Unlike the conventional method, it is effective because it does not require the trouble of removing the grease cap and that the attachment nut attached to the vehicle can be used.
【図１】この考案の一実施例の各構成部分を分解し、展
開して示す斜視図である。FIG. 1 is a perspective view showing the components of an embodiment of the present invention in a disassembled and exploded manner.
【図２】この考案のアタツチメント本体を図１とは異な
つた角度から見た斜視図である。FIG. 2 is a perspective view of the attachment body of the present invention viewed from an angle different from that of FIG.
【図３】従来例の各構成部分を分解し展開して示す斜視
図である。FIG. 3 is a perspective view showing disassembled and expanded components of a conventional example.
１ フリ−ホイ−ルハブ ２ ナツト ３ ねじ ４ 透孔 ７ アタツチメント本体 １２ 差込穴 １３ アライメント測定用キヤンバ・キヤスタ・キング
ピンゲ−ジ １４ 取付端部片1 Freewheel hub 2 Nut 3 Screw 4 Through hole 7 Attachment body 12 Insert hole 13 Alignment measuring chamber / caster / kingpin gauge 14 Mounting end piece
Claims (1)
された一部のねじを挿通したのち、再度前記ナツトをね
じ込み固定するための透孔を周縁部に形成した盤状のア
タツチメント本体の中心に、アライメント測定用キヤン
バ・キヤスタ・キングピンゲ−ジの取付端部片を挿通す
べき差込穴を形成してなる４輪駆動車のフロントホイ−
ルアライメント測定用アタツチメント。1. A disc-shaped attachment body having a through hole for screwing and fixing the nut again after inserting a part of the screw from which the nut for mounting the free wheel hub is removed. A front wheel of a four-wheel drive vehicle having an insertion hole formed in the center through which a mounting end piece of the alignment measurement camber, caster, and kingpin gauge is inserted.
Attachment for ru alignment measurement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951393U JPH0712910U (en) | 1993-03-25 | 1993-03-25 | Attachment for measuring front wheel alignment of four-wheel drive vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1951393U JPH0712910U (en) | 1993-03-25 | 1993-03-25 | Attachment for measuring front wheel alignment of four-wheel drive vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0712910U true JPH0712910U (en) | 1995-03-03 |
Family
ID=12001448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1951393U Pending JPH0712910U (en) | 1993-03-25 | 1993-03-25 | Attachment for measuring front wheel alignment of four-wheel drive vehicles |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0712910U (en) |
-
1993
- 1993-03-25 JP JP1951393U patent/JPH0712910U/en active Pending
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