JPH0667233U - Elevator left / right moving device - Google Patents

Elevator left / right moving device

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Publication number
JPH0667233U
JPH0667233U JP008483U JP848393U JPH0667233U JP H0667233 U JPH0667233 U JP H0667233U JP 008483 U JP008483 U JP 008483U JP 848393 U JP848393 U JP 848393U JP H0667233 U JPH0667233 U JP H0667233U
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JP
Japan
Prior art keywords
vehicle
wheel
operating rod
rod
operating
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
Application number
JP008483U
Other languages
Japanese (ja)
Inventor
承光 安
Original Assignee
承光 安
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Filing date
Publication date
Application filed by 承光 安 filed Critical 承光 安
Priority to JP008483U priority Critical patent/JPH0667233U/en
Publication of JPH0667233U publication Critical patent/JPH0667233U/en
Pending legal-status Critical Current

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Abstract

(57)【要約】 【目的】 迅速かつ容易に車両を昇降する。左右方向に
移動する。 【構成】 作動レバー6を操作してワイヤー7をばねに
抗して引くと、作動桿3が下方に回動し、補助車輪8が
地面に接地される。この状態で車両aを少し後退させる
と、補助車輪8を接地した状態で車両aが浮き上がって
作動桿3が垂直になるように回動し、車両aの車輪b,
b′は一定高さ浮上する。また作動桿3を垂直に直立さ
せて車両aを浮上させた状態で、1つの昇降移動装置A
の主動ローラーが駆動輪である車輪bの外面に接触す
る。この状態でストッパーのラッチギヤーに対する係止
を外し、車輪bを駆動すると、車輪bで主動ローラーが
回転して軸棒、ベベルギヤを介して補助車輪8が回転す
る。補助車輪8は車輪bとは直交する方向に回転されて
車両a左右中選択された側方に移動する。
(57) [Summary] [Purpose] To move a vehicle up and down quickly and easily. Move left and right. [Structure] When the operating lever 6 is operated to pull the wire 7 against the spring, the operating rod 3 rotates downward, and the auxiliary wheel 8 is grounded. When the vehicle a is slightly retracted in this state, the vehicle a is lifted while the auxiliary wheels 8 are in contact with the ground, and the operating rod 3 is rotated so as to be vertical.
b'flies a certain height. Further, in a state where the operating rod 3 is vertically upright and the vehicle a is levitated, one lifting / lowering device A
Drive roller contacts the outer surface of the wheel b, which is a drive wheel. When the stopper is disengaged from the latch gear and the wheel b is driven in this state, the driving roller rotates on the wheel b and the auxiliary wheel 8 rotates via the shaft rod and the bevel gear. The auxiliary wheel 8 is rotated in a direction orthogonal to the wheel b and moves to the side selected in the left and right of the vehicle a.

Description

【考案の詳細な説明】[Detailed description of the device]

【0001】[0001]

【産業上の利用分野】[Industrial applications]

本考案は車両のシャーシフレームに装着して必要によって車両を昇降したり左 右側方向に走行したりできるようにした車両の昇降左右移動装置に関するもので ある。 The present invention relates to an elevating / leftward / rightward moving device for a vehicle, which is mounted on a chassis frame of the vehicle so that the vehicle can be moved up and down and can be moved in the left and right directions.

【0002】[0002]

【従来の技術】[Prior art]

従来、乗用車のような車両においては、車両自体で車両を上下に昇降させる装 置を設けたものがなかった。そのためタイヤのパンクのときのタイヤの交換時と かその他の車両整備時に、車両を昇降させようとするときにはねじジャッキや油 圧ジャッキを使用しているのが現状である。 Conventionally, no vehicle such as a passenger car is provided with a device for moving the vehicle up and down by itself. For this reason, screw jacks and hydraulic jacks are currently used when attempting to raise or lower the vehicle during tire replacement when the tire is flat, or during other vehicle maintenance.

【0003】[0003]

【考案が解決しようとする課題】[Problems to be solved by the device]

ところが、ねじジャッキや油圧ジャッキを使用して車両を昇降する場合、これ らを携帯しなければならなく、またこれらを使用して作業するときは作業が困難 で、時間もかかるという問題があった。また従来は車両を昇降させて左右に移動 するような装置を有するものがなかったので、前後に車両が駐車された狭い空間 で車両を駐車するには熟練された駐車技術を要するという問題もあった。 However, when using a screw jack or a hydraulic jack to move up and down the vehicle, it is necessary to carry these, and when using these, the work is difficult and time consuming. . In the past, there was no device that could move the vehicle up and down and move it to the left and right.Therefore, there is a problem that skilled parking technology is required to park the vehicle in a narrow space where the vehicle is parked in the front and rear. It was

【0004】 本考案は上記問題点に鑑みてなされたものであって、本考案の目的とするとこ ろは迅速かつ容易に車両を昇降したり、左右方向に移動したりするのが可能な車 両の昇降左右移動装置を提供するにある。The present invention has been made in view of the above problems, and an object of the present invention is to enable a vehicle to be quickly and easily moved up and down and to be moved left and right. It is to provide both lifting and lowering left and right moving devices.

【0005】[0005]

【課題を解決するための手段】[Means for Solving the Problems]

上記目的を達成するため本考案車両の昇降左右移動装置は、車両aの前後車輪 b,b′が設置されるシャーシフレームc,c′に夫々車輪b,b′に対応する ように昇降及び側方移動可能な昇降移動装置Aを設けた車両の昇降左右移動装置 であって、各昇降移動装置Aは、前後車輪b,b′の内側部位でシャーシフレー ムc,c′に装着される支持ブラケット2と、支持ブラケット2に軸ピン4にて 装着されて地面と平行な水平な状態と垂直な状態との間回動自在な作動桿3と、 作動桿3が水平になるように付勢するため支持ブラケット2と作動桿3との間に 架設されたばね5と、作動レバー6の操作にて作動桿3を回動操作するように作 動桿3に連結されたワイヤー7と、作動桿3の支持ブラケット2側と反対の端部 に上記軸ピン4と直交する軸棒9で回転自在に装着された地面を転動するための 補助車輪8とで構成され、複数の昇降移動装置Aのうち、駆動輪となる左右の車 輪bのいずれか一側に位置する昇降移動装置Aの作動桿3の側方に上方開口のハ ウジング12が設けられると共に作動桿3とハウジング12とが連結桿11で連 結され、ハウジング12には駆動輪となる車輪bに接触することにより転動する 主動ローラー13が内装されると共に主動ローラー13がハウジング12に軸棒 9′にて回転自在に装着され、主動ローラー13にはラッチギヤー14とラッチ ギヤー14に係脱自在なストッパー15が設けられ、主動ローラー13の軸棒9 ′と補助車輪8の軸棒9がベベルギヤー10,10′にて連動させられ、支持ブ ラケット2に回動自在に装着された作動桿3には作動桿3を水平状態と垂直状態 の正位置に係止するための係止装置が付設されたことを特徴とする。 In order to achieve the above-mentioned object, a vertical movement device for vertically moving a vehicle according to the present invention comprises a chassis frame c, c'where front and rear wheels b, b'of a vehicle a are raised and lowered so as to correspond to the wheels b, b ', respectively. A lifting / lowering left / right moving device for a vehicle provided with a lifting / lowering moving device A capable of moving in one direction. The bracket 2, the operating rod 3 attached to the support bracket 2 by the shaft pin 4 and rotatable between a horizontal state parallel to the ground and a vertical state, and urged so that the operating rod 3 becomes horizontal. In order to do so, a spring 5 installed between the support bracket 2 and the operating rod 3, a wire 7 connected to the operating rod 3 so as to rotate the operating rod 3 by operating the operating lever 6, and an operating rod. 3 has the shaft pin 4 at the end opposite to the support bracket 2 side. One of the left and right vehicle wheels b of the plurality of lifting and lowering devices A, which is composed of auxiliary wheels 8 for rolling on the ground rotatably mounted on orthogonal shafts 9. A housing 12 having an upper opening is provided on the side of the operating rod 3 of the elevating / lowering device A located at, and the operating rod 3 and the housing 12 are connected by a connecting rod 11, and the housing 12 serves as a drive wheel. The driving roller 13 that rolls when it comes into contact with b is installed inside, and the driving roller 13 is rotatably mounted on the housing 12 by the shaft rod 9 '. The driving roller 13 is engaged with and disengaged from the latch gear 14 and the latch gear 14. A free stopper 15 is provided, and the shaft rod 9 ′ of the driving roller 13 and the shaft rod 9 of the auxiliary wheel 8 are interlocked by the bevel gears 10 and 10 ′, and are rotatably mounted on the support bracket 2. Characterized in that the locking device for locking the operating rod 3 in position in the horizontal state and the vertical state is attached to the operating lever 3 that is.

【0006】[0006]

【作用】[Action]

車両aの通常の走行時には、各車輪b,b′の内側に夫々装着された4個の昇 降移動装置Aの作動桿3を地面と平行な水平な状態を維持したまま走行する。必 要なときには運転席の適宜の位置に装着された作動レバー6等を操作して次のよ うな作業を行う。 During normal traveling of the vehicle a, the operating rods 3 of the four ascending / descending movement devices A mounted inside the respective wheels b and b'run while maintaining a horizontal state parallel to the ground. When necessary, operate the operating lever 6 etc. installed at an appropriate position in the driver's seat to perform the following work.

【0007】 パンク等でタイヤ交換時に車両aを上昇させようとするときには次のような操 作を行う。作動桿3を水平な状態に係止している係止装置の係止を外し、作動レ バー6を操作してワイヤー7をばね5に抗して引く。すると、作動桿3が軸ピン 4の回りで下方に回動し、補助車輪8が地面に接地される。この状態で運転者が 車両aを少し後退させると、補助車輪8を接地した状態で車両aが浮き上がって 作動桿3が垂直になるように回動し、車両aの車輪b,b′は一定高さ浮上する 。このとき作動桿3の直立状態を維持するため係止装置で係止する。車両aが浮 上された状態で所定の作業を完了して車両aを下降させようとするときには、係 止装置の係止を外し、作動レバー6を原状復帰させると、ばね5の弾性で作動桿 3が地面と平行になるように水平に復帰させられる。When the vehicle a is to be raised due to a flat tire or the like when tires are replaced, the following operation is performed. The locking device that locks the operating rod 3 in a horizontal state is unlocked, and the operating lever 6 is operated to pull the wire 7 against the spring 5. Then, the operating rod 3 rotates downward around the shaft pin 4, and the auxiliary wheel 8 is grounded on the ground. When the driver retreats the vehicle a a little in this state, the vehicle a is lifted while the auxiliary wheels 8 are in contact with the ground, and the operating rod 3 is rotated so as to be vertical, and the wheels b and b ′ of the vehicle a are kept constant. Height rises. At this time, the operating rod 3 is locked by a locking device to maintain the upright state. When the vehicle a is levitated and the predetermined work is completed and the vehicle a is to be lowered, the locking device is released and the operating lever 6 is returned to its original state. The rod 3 is returned horizontally so that it is parallel to the ground.

【0008】 狭い空間に車両aを駐車するときには車両aを方向転換しながら前後進して駐 車することができるけれど、これが不可能な場合は、昇降移動装置Aを利用して 次のように簡単且つ迅速に駐車することができる。上記のようにして作動桿3を 垂直に直立させて車両aを浮上させた状態で、1つの昇降移動装置Aの主動ロー ラー13が駆動輪である車輪bの外面に接触する。この状態でストッパー15の ラッチギヤー14に対する係止を外し、主動ローラー13が回転し得る状態にし 、次いで駆動輪である車輪bを駆動する。すると、車輪bで主動ローラー13が 回転して軸棒9′を介してベベルギヤ10′が回転し、ベベルギヤ10′からベ ベルギヤ10、軸棒9を介して補助車輪8が回転する。補助車輪8は車輪bとは 直交する方向に回転自在にされていると共に車輪b,b′が補助車輪8によって 浮上されているので、車両aが補助車輪8の回転にて左右中選択された側方に移 動する。勿論、上記左右方向の移動の方向転換は車両aのギヤの前進、後退を選 択して行う。車両aの所望の位置への移動が完了されると、作動レバー6を作動 させて作動桿3を原状復帰して水平状態で駐車するか、また車両aを運行すると きを勘案して作動桿3を直立状態に置いておく。このとき一種の安全装置である ストッパー15をラッチギヤー14との係合状態で原状復帰させるのが望ましい 。When the vehicle a is parked in a narrow space, the vehicle a can be turned forward and backward while being parked. However, if this is not possible, the elevating movement device A is used as follows. You can park easily and quickly. As described above, in a state in which the operating rod 3 is vertically erected vertically and the vehicle a is levitated, the driving roller 13 of one elevating and moving device A contacts the outer surface of the wheel b which is the driving wheel. In this state, the stopper 15 is disengaged from the latch gear 14 so that the driving roller 13 can rotate, and then the wheel b, which is a driving wheel, is driven. Then, the driving roller 13 rotates on the wheel b, the bevel gear 10 'rotates via the shaft rod 9', and the auxiliary wheel 8 rotates from the bevel gear 10 'via the bevel gear 10 and the shaft rod 9. Since the auxiliary wheel 8 is rotatable in the direction orthogonal to the wheel b and the wheels b and b'are levitated by the auxiliary wheel 8, the vehicle a is selected between the left and right by the rotation of the auxiliary wheel 8. Move to the side. Of course, the change of the left-right direction is performed by selecting the forward or backward movement of the gear of the vehicle a. When the movement of the vehicle a to the desired position is completed, the operating lever 6 is operated to restore the operating rod 3 to the original state and park the vehicle in a horizontal state, or in consideration of the fact that the vehicle a is operated, the operating rod is taken into consideration. Leave 3 upright. At this time, it is desirable to return the stopper 15 which is a kind of safety device to the original state in the engaged state with the latch gear 14.

【0009】[0009]

【実施例】【Example】

図1乃至図5に示すように乗用車のような車両aの前後車輪b,b′に対応す るようにシャーシフレームc,c′には夫々昇降移動装置Aを装着してある。こ の昇降移動装置Aは各車輪b,b′の内側の位置でシャーシフレームc,c′に 装着してある。本実施例の場合、前が駆動輪で後が被動輪である前輪駆動の車両 aであるが、後輪駆動の車両であってもよい。ただ昇降移動装置Aは駆動輪側に 設けるものと被動輪側に設けるものとでは差異がある。 As shown in FIGS. 1 to 5, lifting and lowering moving devices A are mounted on the chassis frames c and c'corresponding to the front and rear wheels b and b'of a vehicle a such as a passenger car. The hoisting / moving device A is mounted on the chassis frames c, c'inside the wheels b, b '. In the case of the present embodiment, the front wheel drive vehicle a has a front drive wheel and a rear drive wheel, but it may be a rear wheel drive vehicle. However, there is a difference between the lifting device A provided on the drive wheel side and the device provided on the driven wheel side.

【0010】 この昇降移動装置Aは次のように構成されている。図2、図3に駆動輪である 車輪bの一側に装着される昇降移動装置Aを示すものである。シャーシフレーム cには支持ブラケット2が固定ねじ1または溶接などの手段で装着されており、 支持ブラケット2には作動桿3が軸ピン4にて回転自在に装着されている。この 作動桿3は水平方向と垂直方向との間の90゜の角度回動可能になっている。The lifting / lowering device A is configured as follows. 2 and 3 show an elevating / lowering device A mounted on one side of a wheel b which is a driving wheel. A support bracket 2 is attached to the chassis frame c by means such as a fixing screw 1 or welding, and an operating rod 3 is rotatably attached to the support bracket 2 with a shaft pin 4. The operating rod 3 is rotatable by 90 ° between a horizontal direction and a vertical direction.

【0011】 支持ブラケット2と作動桿3との間にはばね5が架設されており、ばね5にて 作動桿3が水平状態になるように付勢してある。作動桿3にはワイヤー7の一端 を連結してあり、運転席の近傍に設けた作動レバー6を操作することによりワイ ヤー7を引いたりワイヤー7を戻したりできるようになっている。作動レバー6 でワイヤー7を引くと、ばね5に抗して作動桿3が垂直に直立するように引かれ 、作動レバー6でワイヤー7を戻すと、ばね5にて作動桿3が水平に復帰するよ うになっている。このワイヤー7は別途の油空圧装置を使用して作動できるのは 勿論である。A spring 5 is installed between the support bracket 2 and the operating rod 3, and the spring 5 urges the operating rod 3 to be in a horizontal state. One end of a wire 7 is connected to the operating rod 3, and the wire 7 can be pulled back and the wire 7 can be returned by operating an operating lever 6 provided near the driver's seat. When the wire 7 is pulled by the operating lever 6, the operating rod 3 is pulled vertically upright against the spring 5, and when the wire 7 is returned by the operating lever 6, the operating rod 3 is returned horizontally by the spring 5. It is supposed to do. Of course, this wire 7 can be operated by using a separate hydraulic / pneumatic device.

【0012】 作動桿3の軸ピン4と反対の端部には車両aを左右方向へ移動するとき転動す る補助車輪8を配置してあり、軸ピン4と直交する軸棒9にて補助車輪8を回転 自在に装着してある。この補助車輪8は一端部が円筒部8aとなっており、他端 部が多段テーパー部8bとなっている。これは作動桿2を垂直に立てるとき、最 初多段テーパー部8bが先に地面に接触し、次いで車両aを後進したとき多段テ ーパー部8bが地面と隔離し、円筒部8aと地面が接触するようにするためで、 車両aの昇降時に大きな力なしに作動桿2を直立させるためである。上記軸棒9 の一端部にはベベルギヤ10が固定されており、後述する車輪bからの動力を受 けるようになっている。An auxiliary wheel 8 that rolls when the vehicle a is moved in the left-right direction is arranged at an end portion of the operating rod 3 opposite to the shaft pin 4, and a shaft rod 9 orthogonal to the shaft pin 4 is provided. The auxiliary wheel 8 is rotatably attached. The auxiliary wheel 8 has a cylindrical portion 8a at one end and a multi-step taper portion 8b at the other end. This is because when the operating rod 2 is set up vertically, the first multistage taper portion 8b comes into contact with the ground first, and then when the vehicle a is moved backward, the multistage taper portion 8b is separated from the ground, and the cylindrical portion 8a comes into contact with the ground. This is because the operating rod 2 is made to stand upright without a large force when the vehicle a moves up and down. A bevel gear 10 is fixed to one end of the shaft rod 9 so as to receive power from a wheel b described later.

【0013】 作動桿3の車輪b方向の側面には連結桿11が一体に形成され、連結桿11の 端部の下方には上方が開放されたハウジング12が連結されている。このハウジ ング12内には主動ローラー13が配置され、車軸と平行な方向になるようにハ ウジング12に架設した軸棒9′にて主動ローラー13が回転自在に装着されて いる。この主動ローラー13は中央程中心に向かって凹曲するような鼓状に形成 されており、またウレタン樹脂等の比較的弾性のある材質にて形成されている。 主動ローラー13は作動桿3が地面に対して垂直に直立したとき車輪bの外面に 転接するようになっている。主動ローラー13の軸棒9′の一端にはベベルギヤ 10′が固定されており、ベベルギヤ10′が上記軸棒9のベベルギヤ10に歯 合しており、軸棒9′から軸棒9に回転が伝達されるようになっている。A connecting rod 11 is integrally formed on a side surface of the operating rod 3 in the wheel b direction, and a housing 12 having an open upper portion is connected to a lower portion of an end portion of the connecting rod 11. A driving roller 13 is arranged in the housing 12, and the driving roller 13 is rotatably mounted by a shaft rod 9'installed on the housing 12 so as to be parallel to the axle. The driving roller 13 is formed in a drum shape that is curved toward the center toward the center, and is made of a relatively elastic material such as urethane resin. The driving roller 13 rolls on the outer surface of the wheel b when the operating rod 3 stands upright with respect to the ground. A bevel gear 10 'is fixed to one end of the shaft rod 9'of the driving roller 13, the bevel gear 10' meshes with the bevel gear 10 of the shaft rod 9, and rotation from the shaft rod 9'to the shaft rod 9 is performed. It is being transmitted.

【0014】 主動ローラー13の一端側で軸棒9′にはラッチギヤ14が一体に装着されて おり、ラッチギヤ14に係脱自在なストッパー15でラッチギヤ14の回転を任 意に断続できるようになっている。このストッパー15はばね5′にてストッパ ー15の先端がラッチギヤ14に係合するように付勢されており、ストッパー1 5が作動レバー6′で操作できるようにワイヤー7′にて作動レバー6′とスト ッパー15とを連結してある。そして作動レバー6′を操作することにより、ス トッパー15をラッチギヤ14の任意の位置に係止して主動ローラー13の回動 を任意に断続できるようになっている。A latch gear 14 is integrally attached to the shaft rod 9 ′ on one end side of the driving roller 13, and the rotation of the latch gear 14 can be arbitrarily interrupted by a stopper 15 which can be engaged with and disengaged from the latch gear 14. There is. This stopper 15 is urged by a spring 5'so that the tip of the stopper 15 engages with the latch gear 14, and the operating lever 6'is operated by a wire 7'so that the stopper 15 can be operated by the operating lever 6 '. ′ And the stopper 15 are connected. By operating the operating lever 6 ', the stopper 15 can be locked at an arbitrary position of the latch gear 14 and the rotation of the driving roller 13 can be arbitrarily interrupted.

【0015】 上記作動桿3は地面との水平及び垂直作動が正確に遂行させなければ作動上の 信頼度と装置の耐久性が保障できない。結局90゜の角運動の正確な遂行は車体 の荷重による障得を克服するためには必須条件である。図4は作動桿3を水平状 態と垂直状態とで係止する係止装置を設けてある。図4(a)は作動桿3の上端 部の外周面に90゜の間隔を隔てて係止凹部16,16′を夫々形成してあり、 この係止凹部16,16′に選択的に係止片17が係止し得るようにしてある。 係止片17はハウジング18内に内装され、係止片17が係止凹部16,16′ に係止する方向にばね5″で付勢してある。この係止片17は断続レバー19で 操作されるものであり、断続レバー19と係止片17とをワイヤー7″にて連結 してある。そして断続レバー19を操作することによりワイヤー7″を介して係 止片17の係脱を操作できるようになっている。図4(b)は電気信号によって 作動するソレノイド20を支持ブラケット2に一側に装着してあり、上記ソレノ イド20で前後進する作動片20′が出没できる掛け孔21,21′を作動桿3 に90゜の間隔を隔てて設けてあり、作動片20′の出没で作動桿3を水平状態 や垂直状態に固定できるようになっている。The operating rod 3 cannot guarantee the operational reliability and the durability of the device unless the operating rod 3 is accurately operated horizontally and vertically with respect to the ground. After all, accurate execution of 90 ° angular movement is an essential condition for overcoming obstacles due to the load of the vehicle body. In FIG. 4, a locking device for locking the operating rod 3 in a horizontal state and a vertical state is provided. In FIG. 4 (a), locking recesses 16 and 16 'are formed on the outer peripheral surface of the upper end of the operating rod 3 at intervals of 90 degrees, and the locking recesses 16 and 16' are selectively engaged with each other. The stopper 17 can be locked. The locking piece 17 is housed inside a housing 18, and is biased by a spring 5 ″ in a direction in which the locking piece 17 is locked in the locking recesses 16 and 16 ′. It is operated, and the disconnecting lever 19 and the locking piece 17 are connected by a wire 7 ″. By operating the connecting / disconnecting lever 19, the engagement / disengagement of the engagement piece 17 can be operated via the wire 7 ″. FIG. 4 (b) shows a solenoid 20 operated by an electric signal on the support bracket 2. Mounting holes 21 and 21 ', which are mounted on the side, through which the operating pieces 20' that move forward and backward by the solenoid 20 can be retracted, are provided at the operating rod 3 at 90 ° intervals, and the operating pieces 20 'are retracted. The operating rod 3 can be fixed in the horizontal state or the vertical state with.

【0016】 図5、図6は昇降移動装置Aが駆動輪側の車輪bに装着された状態と被動輪側 の車輪b′に装着された状態を正面図で開示する。これでわかるように車輪bの 左右の一側に設けた昇降移動装置Aには作動桿3に連結桿11で連結された主動 ローラ13及びその付属装置が装着されているが、他側の昇降移動装置には連結 桿11で連結された主動ローラ13及び付属装置を設けていない。また車輪b′ 側の昇降移動装置Aにも連結桿11で連結された主動ローラ13及び付属装置を 設けていない。すなわち駆動輪である一側の車輪bから駆動力を受けるようにな っており、その他の補助車輪8は空転するようになっている。5 and 6 disclose front views of a state in which the lifting / lowering movement device A is mounted on the wheel b on the driving wheel side and a state on the driven wheel side wheel b '. As can be seen from this, the lifting and lowering movement device A provided on one side of the wheel b is provided with the driving roller 13 connected to the operating rod 3 by the connecting rod 11 and its accessory device. The moving device is not provided with the driving roller 13 connected by the connecting rod 11 and the auxiliary device. Further, neither the moving roller A on the side of the wheel b ', nor the driving roller 13 connected by the connecting rod 11 and the auxiliary device are provided. That is, the driving force is received from the one wheel b which is a driving wheel, and the other auxiliary wheels 8 are designed to idle.

【0017】 次に上記のように構成せる車両の昇降左右移動装置の動作を説明する。車両a の通常の走行時には、各車輪b,b′の内側に夫々装着された4個の昇降移動装 置Aの作動桿3を地面と平行な水平な状態に維持したまま走行する。必要なとき には運転席の適宜の位置に装着された作動レバー6、6′、断続レバー19等を 操作して次のような作業を行う。Next, the operation of the up / down left / right moving device of the vehicle configured as described above will be described. During normal traveling of the vehicle a, the operating rods 3 of the four lifting / lowering devices A respectively mounted inside the respective wheels b and b'run while maintaining a horizontal state parallel to the ground. When necessary, the operation levers 6 and 6 ', the interrupting lever 19 and the like mounted at appropriate positions on the driver's seat are operated to perform the following work.

【0018】 パンク等でタイヤ交換時に車両を上昇させようとするときには次のような操作 を行う。作動桿3が地面と平行な水平な状態では係止片17が係止凹部16に係 止しているか、またはソレノイド30の作動片20′が掛け孔21に係止してお り、作動桿3が水平な状態に固定されている。この状態で断続レバー19を引く と、係止片17が係止凹部16から外れるかまたは作動片20′が掛け孔21か ら外れ、作動桿3の固定状態が解除される。この状態で作動レバー6を操作して ワイヤー7をばね5に抗して引く。すると、作動桿3が軸ピン4の回りで下方に 回動し、補助車輪8のテーパー部8bが地面に接地される。この状態で運転者が 車両aを少し後退させると、テーパー部8bが地面から離間しながら補助車輪8 の円筒部8aが地面と接触して作動桿3が垂直になるように回動し、車両aの車 輪b,b′は一定高さ浮上する。このとき作動桿3の直立状態を維持するため、 断続レバー19を前進させて係止片17を係止凹部16′に係止させるかまたは 作動片20′を掛け孔21′に係止して作動桿3を垂直な状態に固定する。車両 aが浮上された状態で所定の作業を完了して車両aを下降させようとするときに は、断続レバー19の操作で係止片17と係止凹部16′の係止または作動片2 0′と掛け孔21′の係止を外し、作動レバー6を原状復帰させると、ばね5の 弾性で作動桿3が地面と平行になるように水平に復帰させられる。When attempting to raise the vehicle during tire replacement due to a flat tire or the like, the following operation is performed. When the operating rod 3 is horizontal and parallel to the ground, the locking piece 17 is locked in the locking recess 16 or the operating piece 20 'of the solenoid 30 is locked in the hanging hole 21. 3 is fixed in a horizontal state. When the intermittent lever 19 is pulled in this state, the locking piece 17 is disengaged from the locking recess 16 or the operating piece 20 'is disengaged from the hanging hole 21, and the fixed state of the operating rod 3 is released. In this state, the operating lever 6 is operated to pull the wire 7 against the spring 5. Then, the operating rod 3 rotates downward around the shaft pin 4, and the taper portion 8b of the auxiliary wheel 8 is grounded on the ground. When the driver retreats the vehicle a a little in this state, the cylindrical portion 8a of the auxiliary wheel 8 comes into contact with the ground while the tapered portion 8b is separated from the ground, and the operating rod 3 is rotated so as to be vertical. Wheels b and b'of a float to a certain height. At this time, in order to maintain the upright state of the operating rod 3, the interrupting lever 19 is moved forward so that the locking piece 17 is locked in the locking recess 16 'or the operating piece 20' is locked in the hanging hole 21 '. Fix the operating rod 3 vertically. When the vehicle a is levitated and the predetermined work is completed and the vehicle a is to be lowered, the engagement lever 17 is operated to engage the engagement piece 17 and the engagement recess 16 ′ or the operation piece 2. When 0'is disengaged from the hanging hole 21 'and the operating lever 6 is returned to its original state, the elasticity of the spring 5 causes the operating rod 3 to return horizontally so that it is parallel to the ground.

【0019】 狭い空間に車両aを駐車するときには車両aを方向転換しながら前後進して駐 車することができるけれど、これが不可能な場合は、昇降移動装置Aを利用して 次のように簡単且つ迅速に駐車することができる。上記のようにして作動桿3を 垂直に直立させて車両aを浮上させた状態で、1つの昇降移動装置Aの主動ロー ラー13が駆動輪である車輪bの外面に接触する。この状態でストッパー15の ラッチギヤー14に対する係止を外し、主動ローラー13が回転し得る状態にし 、次いで駆動輪である車輪bを駆動する。すると、車輪bで主動ローラー13が 回転して軸棒9′を介してベベルギヤ10′が回転し、ベベルギヤ10′からベ ベルギヤ10、軸棒9を介して補助車輪8が回転する。補助車輪8は車輪bとは 直交する方向に回転自在にされていると共に車輪b,b′が補助車輪8によって 浮上されているので、車両aが補助車輪8の回転にて左右中選択された側方に移 動する。勿論、上記左右方向の移動の方向転換は車両aのギヤの前進、後退を選 択して行う。車両aの所望の位置への移動が完了されると、作動レバー6を作動 させて作動桿3を原状復帰して水平状態で駐車するか、また車両aを運行すると きを勘案して作動桿3を直立状態に置いておく。When the vehicle a is parked in a narrow space, the vehicle a can be turned forward and backward while being parked. However, if this is not possible, the elevating movement device A is used as follows. You can park easily and quickly. As described above, in a state in which the operating rod 3 is vertically erected vertically and the vehicle a is levitated, the driving roller 13 of one elevating and moving device A contacts the outer surface of the wheel b which is the driving wheel. In this state, the stopper 15 is disengaged from the latch gear 14 so that the driving roller 13 can rotate, and then the wheel b, which is a driving wheel, is driven. Then, the driving roller 13 rotates on the wheel b, the bevel gear 10 'rotates via the shaft rod 9', and the auxiliary wheel 8 rotates from the bevel gear 10 'via the bevel gear 10 and the shaft rod 9. Since the auxiliary wheel 8 is rotatable in the direction orthogonal to the wheel b and the wheels b and b'are levitated by the auxiliary wheel 8, the vehicle a is selected between the left and right by the rotation of the auxiliary wheel 8. Move to the side. Of course, the change of the left-right direction is performed by selecting the forward or backward movement of the gear of the vehicle a. When the movement of the vehicle a to the desired position is completed, the operating lever 6 is operated to restore the operating rod 3 to the original state and park the vehicle in a horizontal state, or in consideration of the fact that the vehicle a is operated, the operating rod is taken into consideration. Leave 3 upright.

【0020】 図7は被動輪である車輪b′の装着される昇降移動装置Aの他の例を示すもの である。油空圧モータ(図示せず)などによって正逆回動できる巻き取りローラ ー23をシャーシフレームc′の中央部位に設置し、ワイヤー22の一端を巻き 取りローラー23に固定して巻き取り、ワイヤー22の他端はシャーシフレーム c′の左右に軸ピン24で90゜回動可能に設置された回動ブラケット25の上 端を連結されている。回動ブラケット25の下端には補助車輪8を回転自在に設 置してある。FIG. 7 shows another example of the up-and-down moving device A to which the wheel b'which is a driven wheel is attached. A winding roller 23, which can be rotated forward and backward by a hydraulic / pneumatic motor (not shown), is installed in the central portion of the chassis frame c ′, and one end of the wire 22 is fixed to the winding roller 23 and wound up. The other end of 22 is connected to the upper end of a rotating bracket 25 which is installed on the left and right of the chassis frame c ′ by a shaft pin 24 so as to be rotatable by 90 °. An auxiliary wheel 8 is rotatably installed at the lower end of the rotating bracket 25.

【0021】 図8は昇降移動装置Aの他の例を示す。これはただ車両aの上昇下降の目的の ために構成されたものである。車輪b′の軸31に回動できるように固定されて いる起伏レバー30をばね32の力を克服し、支点36で回動支持される操作レ バー38を引くと、ワイヤー33、ばね35で伝達されて起伏レバー30が地面 に一旦接地される。この状態で車両aを少し後退させると、起伏レバー30が直 立して車両aは上昇する。FIG. 8 shows another example of the lifting / lowering device A. It is designed solely for the purpose of raising and lowering the vehicle a. When the hoisting lever 30 fixed to the shaft 31 of the wheel b ′ is rotatably fixed to overcome the force of the spring 32 and the operation lever 38 pivotally supported at the fulcrum 36 is pulled, the wire 33 and the spring 35 move. This is transmitted, and the hoisting lever 30 is once grounded to the ground. When the vehicle a is retracted a little in this state, the hoisting lever 30 stands upright and the vehicle a rises.

【0022】[0022]

【考案の効果】[Effect of device]

本考案は叙述の如く構成されているので、作動桿を水平な状態に係止している 係止装置の係止を外し、作動レバーを操作してワイヤーをばねに抗して引くこと により、作動桿が軸ピンの回りで下方に回動し、補助車輪が地面に接地され、こ の状態で運転者が車両を少し後退させると、補助車輪を接地した状態で車両が浮 き上がって作動桿が垂直になるように回動し、車両の車輪は一定高さ浮上するも のであって、車両の昇降が簡単にでき、パンク等の補修等がジャッキ等を要せず 簡単且つ迅速にできるものであり、しかも上記のようにして作動桿を垂直に直立 させて車両を浮上させた状態で、1つの昇降移動装置の主動ローラーが駆動輪で ある車輪の外面に接触し、この状態でストッパーのラッチギヤーに対する係止を 外し、主動ローラーが回転し得る状態にし、次いで駆動輪である車輪を駆動する と、車輪で主動ローラーが回転して軸棒、ベベルギヤを介して補助車輪が回転し 、補助車輪が車輪とは直交する方向に回転され、車両が補助車輪の回転にて左右 中選択された側方に移動するものであって、左右方向に容易に移動できて狭い空 間での駐車が容易にできるものである。 Since the present invention is configured as described above, by unlocking the locking device that locks the operating rod in a horizontal state and operating the operating lever to pull the wire against the spring, When the operating rod pivots downward around the axle pin and the auxiliary wheel is grounded to the ground, and the driver slightly retracts the vehicle in this state, the vehicle floats and operates with the auxiliary wheel grounded. Since the rod rotates vertically so that the wheels of the vehicle float to a certain height, the vehicle can be easily moved up and down, and repairs such as punctures can be done easily and quickly without the need for jacks. In addition, the driving roller of one lifting / moving device comes into contact with the outer surface of the wheel, which is the driving wheel, in a state where the operating rod is vertically upright and the vehicle is levitated as described above, and in this state, the stopper is used. Unlock the latch gear of the When the wheels that are the drive wheels are driven next, the driving rollers rotate on the wheels and the auxiliary wheels rotate via the shaft and bevel gears, and the auxiliary wheels move in the direction orthogonal to the wheels. It is rotated and the vehicle moves to the left or right selected sideways by the rotation of the auxiliary wheels. It can easily move to the left and right and can easily park in a narrow space.

【図面の簡単な説明】[Brief description of drawings]

【図1】本考案の一実施例を示す概略側面図である。FIG. 1 is a schematic side view showing an embodiment of the present invention.

【図2】同上の昇降移動装置の斜視図である。FIG. 2 is a perspective view of the lifting / lowering movement device of the above.

【図3】(a)(b)は同上の作用を説明する一部切欠
側面図である。
3 (a) and 3 (b) are partially cutaway side views for explaining the operation of the same.

【図4】同上の作動桿の係止装置を示し、(a)(b)
は夫々異なる例の一部切欠側面図である。
[Fig. 4] Fig. 4 shows a locking device of the above-mentioned operating rod, (a) and (b).
[Fig. 3] is a partially cutaway side view of different examples.

【図5】同上の駆動輪側の車輪部分に昇降移動装置を装
着した状態の正面図である。
FIG. 5 is a front view showing a state in which an elevating / lowering device is attached to a wheel portion on the drive wheel side of the above.

【図6】同上の被動輪の車輪部分に昇降移動装置を装着
した状態の正面図である。
FIG. 6 is a front view showing a state in which a lifting / lowering moving device is mounted on a wheel portion of the driven wheel of the same.

【図7】同上の他例の正面図である。FIG. 7 is a front view of another example of the above.

【図8】同上のさらに他例の正面図である。FIG. 8 is a front view of still another example of the above.

【符号の説明】[Explanation of symbols]

A 昇降移動装置 a 車両 b 車輪 b′ 車輪 c シャーシフレーム c′ シャーシフレーム 2 支持ブラケット 3 作動桿 4 軸ピン 5 ばね 6 作動レバー 7 ワイヤー 8 補助車輪 9 軸棒 9′ 軸棒 10 ベベルギヤ 10′ ベベルギヤ 11 連結桿 12 ハウジング 13 主動ローラー 14 ラッチギヤ 15 ストッパー A Lifting and moving device a Vehicle b Wheel b'Wheel c Chassis frame c'Chassis frame 2 Support bracket 3 Actuating rod 4 Axis pin 5 Spring 6 Actuating lever 7 Wire 8 Auxiliary wheel 9 Axis rod 9 'Axis rod 10 Bevel gear 10' Bevel gear 11 Connecting rod 12 Housing 13 Driving roller 14 Latch gear 15 Stopper

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 【請求項1】 車両の前後車輪が設置されるシャーシフ
レームに夫々車輪に対応するように昇降及び側方移動可
能な昇降移動装置を設けた車両の昇降左右移動装置であ
って、各昇降移動装置は、前後車輪の内側部位でシャー
シフレームに装着される支持ブラケットと、支持ブラケ
ットに軸ピンにて装着されて地面と平行な水平な状態と
垂直な状態との間回動自在な作動桿と、作動桿が水平に
なるように付勢するため支持ブラケットと作動桿との間
に架設されたばねと、作動レバーの操作にて作動桿を回
動操作するように作動桿に連結されたワイヤーと、作動
桿の支持ブラケット側と反対の端部に上記軸ピンと直交
する軸棒で回転自在に装着された地面を転動するための
補助車輪とで構成され、複数の昇降移動装置のうち、駆
動輪となる左右の車輪のいずれか一側に位置する昇降移
動装置の作動桿の側方に上方開口のハウジングが設けら
れると共に作動桿とハウジングとが連結桿で連結され、
ハウジングには駆動輪となる車輪に接触することにより
転動する主動ローラーが内装されると共に主動ローラー
がハウジングに軸棒にて回転自在に装着され、主動ロー
ラーにはラッチギヤーとラッチギヤーに係脱自在なスト
ッパーが設けられ、主動ローラーの軸棒と補助車輪の軸
棒がベベルギヤーにて連動させられ、支持ブラケットに
回動自在に装着された作動桿には作動桿を水平状態と垂
直状態の正位置に係止するための係止装置が付設された
ことを特徴とする車両の昇降左右移動装置。
1. A vertical movement device for a vehicle, wherein a chassis frame on which front and rear wheels of a vehicle are installed is provided with a vertical movement device capable of vertical movement and lateral movement so as to correspond to the respective wheels. Is a support bracket that is attached to the chassis frame at the inner portion of the front and rear wheels, and an operation rod that is attached to the support bracket by an axial pin and is rotatable between a horizontal state parallel to the ground and a vertical state, A spring installed between the support bracket and the operating rod to urge the operating rod to be horizontal, and a wire connected to the operating rod so as to rotate the operating rod by operating the operating lever. An auxiliary wheel rotatably mounted on an end of the operating rod opposite to the support bracket side by a shaft rod orthogonal to the shaft pin, and an auxiliary wheel for rolling on the ground. Left and right cars A housing having an upper opening is provided on the side of the operating rod of the lifting and lowering movement device located on one side of the wheel, and the operating rod and the housing are connected by a connecting rod,
The housing is equipped with a driving roller that rolls when it comes into contact with the wheels that are the driving wheels, and the driving roller is rotatably mounted on the housing with a shaft rod. A stopper is provided, and the shaft of the driving roller and the shaft of the auxiliary wheel are linked by a bevel gear, and the operating rod is rotatably mounted on the support bracket. A lifting / lowering left / right moving device for a vehicle, wherein a locking device for locking is attached.
JP008483U 1993-03-03 1993-03-03 Elevator left / right moving device Pending JPH0667233U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP008483U JPH0667233U (en) 1993-03-03 1993-03-03 Elevator left / right moving device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP008483U JPH0667233U (en) 1993-03-03 1993-03-03 Elevator left / right moving device

Publications (1)

Publication Number Publication Date
JPH0667233U true JPH0667233U (en) 1994-09-22

Family

ID=18528525

Family Applications (1)

Application Number Title Priority Date Filing Date
JP008483U Pending JPH0667233U (en) 1993-03-03 1993-03-03 Elevator left / right moving device

Country Status (1)

Country Link
JP (1) JPH0667233U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101454205B1 (en) * 2013-11-15 2014-10-24 권기원 Baler with stability of drive

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55136640A (en) * 1979-04-09 1980-10-24 Kagou Shi Traversing device in automobile

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS55136640A (en) * 1979-04-09 1980-10-24 Kagou Shi Traversing device in automobile

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101454205B1 (en) * 2013-11-15 2014-10-24 권기원 Baler with stability of drive

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