JPH03122374A - Rotating table device - Google Patents
Rotating table deviceInfo
- Publication number
- JPH03122374A JPH03122374A JP25866789A JP25866789A JPH03122374A JP H03122374 A JPH03122374 A JP H03122374A JP 25866789 A JP25866789 A JP 25866789A JP 25866789 A JP25866789 A JP 25866789A JP H03122374 A JPH03122374 A JP H03122374A
- Authority
- JP
- Japan
- Prior art keywords
- roller
- rotary table
- front wheels
- center line
- correction roller
- 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.)
- Granted
Links
- 238000000034 method Methods 0.000 abstract description 6
- 238000001514 detection method Methods 0.000 description 6
- 230000006378 damage Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000014674 injury Diseases 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
Landscapes
- Vehicle Cleaning, Maintenance, Repair, Refitting, And Outriggers (AREA)
- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
Description
【発明の詳細な説明】
〈産業上の利用分野〉
本発明は、駐車場施設を構成する回転テーブル装置に関
し、詳細には運転技術が未熟な運転者であっても正確な
位置に自動車を乗り入れできる回転テーブル装置に関す
る。[Detailed Description of the Invention] <Industrial Application Field> The present invention relates to a rotary table device constituting a parking lot facility, and more particularly, the present invention relates to a rotary table device that constitutes a parking lot facility, and more specifically, it allows even a driver with inexperienced driving skills to drive a car into an accurate position. This invention relates to a rotary table device that can be used.
〈従来の技術〉
一般に回転テーブル装置は一枚の回転可能な円板状のテ
ーブルからなり、運転者の運転操作により自動車をテー
ブルの所定位置に乗り入れた後、テーブルを回転して自
動車の向きを転換している。<Prior Art> In general, a rotary table device consists of a single rotatable disc-shaped table, and after a driver drives a car into a predetermined position on the table, the table is rotated to orient the car. It's changing.
ところで、自動車をテーブル上の正確な位置に乗り入れ
するために従来は、テーブルに乗り入れ位置をラインで
表示したり或は自動車の乗り入れ方向に沿って溝を設け
る対策が知られている。By the way, in order to drive the car into an accurate position on the table, conventionally known measures include displaying the drive-in position with a line on the table or providing a groove along the drive-in direction of the car.
〈本発明が解決しようとする問題点〉
前記した従来の回転テーブル装置にあっては次のような
問題点がある。<Problems to be Solved by the Present Invention> The conventional rotary table device described above has the following problems.
〈イ〉 ライン表示方式の場合は、高度の運転技術が要
求さる。<B> In the case of the line display method, advanced driving skills are required.
札
そのため、乗り入れに失敗した場合は、幾度も自動車の
後退前進操作を繰り返さなければならず、結果的に駐車
場の入庫効率が低下する。Therefore, if the vehicle fails to enter the parking lot, the vehicle must be moved backward and forward many times, resulting in a decrease in the efficiency of entering the parking lot.
〈口〉 テーブルにガイド用の溝を設ける方式にあって
は、同じく高度の運転技術が要求されると共に、タイヤ
が溝の側面に擦れて異音を生じ、運転者等に不快感を与
える。<Exposure> The method of providing guide grooves on the table similarly requires a high level of driving skill, and the tires rub against the sides of the grooves, producing abnormal noises and causing discomfort to the driver.
〈ハ〉 自動車の乗り入れ位置が不正確であると、テー
ブルを回転させたときに自動車が近隣の壁や柱等と接触
して物損事故を起こしたり、或は人身事故を引き起こし
易い。<C> If the entry position of the car is inaccurate, the car may come into contact with nearby walls, pillars, etc. when the table is rotated, resulting in property damage or personal injury.
〈本発明の目的〉
本発明は以上の問題点を解決するために成されたもので
、その目的とするところは、運転技術の未熟な運転者で
も簡単な運転操作で正確な位置に自動車を乗り入れでき
る回転テーブル装置を提供することにある。<Objective of the present invention> The present invention was made to solve the above-mentioned problems, and its purpose is to enable even a driver with unskilled driving skills to accurately position a vehicle with simple driving operations. The purpose of the present invention is to provide a rotary table device that can be accessed.
〈問題点を解決するための手段〉
すなわち、本発明は、垂直軸に対し回転自在に支持され
た回転台を備えて駐車場施設の出入庫口の前に位置する
回転テーブル装置において、回転台の上面に露出して、
回転台の中心線と平行に並列させた修正ローラを複数組
設け、自動車を検知するセンサを配備し、前記センサに
連動して各組毎に修正ローラの回転を制御可能に構成し
たことを特徴とする、回転テーブル装置である。<Means for Solving the Problems> That is, the present invention provides a rotary table apparatus that includes a rotary table supported rotatably about a vertical axis and is located in front of the entrance/exit of a parking lot facility. exposed on the top surface of
A plurality of sets of correction rollers are arranged parallel to the center line of the turntable, a sensor for detecting a vehicle is provided, and the rotation of the correction rollers for each set can be controlled in conjunction with the sensor. This is a rotary table device.
〈本発明の構成〉
以下、図面を参照しながら本発明の一実施例について説
明する。<Configuration of the Present Invention> An embodiment of the present invention will be described below with reference to the drawings.
〈イ〉回転テーブル装置
第１．２図に本発明に係る回転テーブル装置１０の一例
を示す。<A> Rotary table device FIG. 1.2 shows an example of the rotary table device 10 according to the present invention.
図中２０は駐車場の出入庫口で、回転テーブル装置１０
に接近して設けである。In the figure, 20 is the entrance/exit of the parking lot, and the rotary table device 10
It is located close to.
回転テーブル装置１０は、垂直軸に対し回転自在に支持
された回転台３０と、回転台３０の上面に露出して回転
制御可能に設けられ、車輪の乗り入れ位置を修正する第
１修正ローラ４ｏ及び第２修正ローラ５０と、自動車を
検知するセンサと、前記センサの検知信号に基づいて各
修正ローラ４０．５０の回転を個別に制御する制御部と
よりなる。The rotary table device 10 includes a rotary table 30 that is rotatably supported on a vertical axis, a first correction roller 4o that is exposed on the upper surface of the rotary table 30, and is provided so as to be rotationally controllable, and that corrects the entry position of the wheel. It consists of a second correction roller 50, a sensor that detects an automobile, and a control section that individually controls the rotation of each correction roller 40, 50 based on a detection signal from the sensor.
以下、各部について説明する。Each part will be explained below.
〈口〉回転台
回転台３０は、円板或はこれに類した架台を回転制御自
在に支持してなる。<Exposure> Turntable The turntable 30 is formed by supporting a disk or a similar mount so that its rotation can be freely controlled.
回転台３０の回転制御方法は公知の制御手段による。The rotation of the rotary table 30 is controlled by known control means.
尚、第１．２図の回転台３０は、その中心線Ｌ１に沿っ
て連続した凹部３１を形成し、この凹部３１の両側にレ
ール３２を並設した構造が示しであるが、これは駐車場
とターンテーブル装置１０との間で自動車を自動的に搬
出入する搬送装置く図示せず）が出入りできるように適
用した構造であるから、このような搬送装置を使用しな
い場合は回転台３０の中央部は板材で閉塞しておく。The rotary table 30 shown in FIG. 1.2 has a structure in which a concave portion 31 is formed continuously along the center line L1, and rails 32 are arranged in parallel on both sides of the concave portion 31. The structure is adapted so that a conveyor device (not shown) that automatically carries cars in and out between the car lot and the turntable device 10 can be moved in and out, so when such a conveyance device is not used, the turntable 30 The center part is closed off with a board.
〈ハ〉修正ローラ
回転台３０は自動車の四輪を搭載する予定位置の四箇所
に開口が開設してあり、各開口内に第１修正ローラ４ｏ
及び第２修正ローラ５ｏを収容している。<C> The correction roller rotating table 30 has four openings at the planned positions where the four wheels of the automobile are mounted, and a first correction roller 4o is installed in each opening.
and a second correction roller 5o.
第１修正ローラ４０及び第２修正ローラ５０は複数のロ
ーラ群４１．４２・・・ ５１．５２・・・がらなり、
これらのローラ４１．４２・・・ ５１．５２・・・は
回転台３０の中心線Ｌ１と平行に並列され、前輪及び後
輪が乗り込んだときに、各修正ローラ４０．５０毎にロ
ーラ４１，４２・・・ ５１．５２・・・群が特定の方
向に回転するように構成されている。The first correction roller 40 and the second correction roller 50 consist of a plurality of roller groups 41, 42... 51, 52...,
These rollers 41, 42, 51, 52, . 42... 51.52... The group is configured to rotate in a specific direction.
各修正ローラ４０．５０のローラ４１．４２・・・ ５
１．５２・・・は、タイヤが落下しない程度の間隔に設
定しである。Each correction roller 40.50 rollers 41.42...5
1.52... is set to an interval that will prevent the tire from falling.
第１修正ローラ４０及び第２修正ローラ５ｏの形成幅は
、軸距（前輪間の距離、及び後輪間の距離）の異なる多
くの車種に余裕を持って乗り入れ位置を修正できるよう
に広幅に形成されている。The forming width of the first correction roller 40 and the second correction roller 5o is wide enough to correct the entry position with plenty of room for many types of vehicles with different wheelbases (distance between front wheels and distance between rear wheels). It is formed.
第２図に例示した第１修正ローラ４０の駆動手段につい
て説明すると、各ローラ４１．４２・・・の一端に設け
たスプロケット４１ａ、４２ ａ・・・と、各ローラ４
１．４２・・・の下方に配設した制御モータ等の駆動部
６０との間にエンドレス形のチェーン６１が掛は渡され
、そして、駆動部６０の駆動により各ローラ４１．４２
・・・が同一方向に向けて正逆転するように構成しであ
る。To explain the driving means of the first correction roller 40 illustrated in FIG. 2, the sprockets 41a, 42a, .
1.42... An endless chain 61 is passed between a drive unit 60 such as a control motor disposed below, and each roller 41, 42 is driven by the drive unit 60.
... are constructed so that they rotate forward and reverse in the same direction.
各ローラ４１．４２・・・の駆動力の伝達手段としては
、その他にウオームギアやベルト等を適用してもよい。As a means for transmitting the driving force of each roller 41, 42, etc., a worm gear, a belt, etc. may be used.
又、各ローラ４１．４２・・・には自動車の重量が負荷
するので、第３図に示すように各ローラ４１．４２・・
・の下部周面を複数の支持ローラ４１ｂ、４２ｂ・・・
で補助的に支持するとよい。Also, since the weight of the automobile is loaded on each roller 41, 42..., each roller 41, 42...
・A plurality of support rollers 41b, 42b...
It is recommended to provide supplementary support.
尚、第２修正ローラ５０については第１修正ローラ４０
と同じ構造であるからその説明を省略するが、第２修正
ローラ５０は、第１修正ローラ４０から独立して回転制
御できるように構成されている。Note that the second correction roller 50 is similar to the first correction roller 40.
The second correction roller 50 is configured so that its rotation can be controlled independently from the first correction roller 40, although a description thereof will be omitted since it has the same structure as the first correction roller 40.
〈二〉自動車の検知手段
本発明は回転台３０に乗り込んだ自動車の中心を非接触
式のセンサで検知し、この検知信号に基づいて自動車の
中心が回転台３０の中心線Ｌ１に一致するまで第１及び
第２修正ローラ４０．５０が前後輪を進入方向に対し横
送りするように構成されている。<2> Vehicle detection means The present invention detects the center of a vehicle that has entered the rotating platform 30 using a non-contact sensor, and based on this detection signal, detects the center of the vehicle until the center of the vehicle coincides with the center line L1 of the rotating platform 30. The first and second correction rollers 40, 50 are configured to feed the front and rear wheels transversely with respect to the entry direction.
第２図に第１修正ローラ４０による自動車中心の検知手
段の一例を示す。FIG. 2 shows an example of a vehicle-centered detection means using the first correction roller 40.
この方法は、回転台３０の上方にセットした複数組のセ
ンサ７０とコンピュータ等の制御回路８０を組み合わせ
た方法で、制御回路８０が各センサ７０から送信されて
（る自動車の検知信号のうち最も外側の検知信号から中
点位置を求める。This method is a method in which a plurality of sets of sensors 70 set above the turntable 30 are combined with a control circuit 80 such as a computer, and the control circuit 80 receives the most of the vehicle detection signals transmitted from each sensor 70. Find the midpoint position from the outside detection signal.
さらに制御回路８０は、この中点位置が回転台３０の中
心線Ｌ１に一致するように、駆動部６０へ駆動指令を送
信して第１修正ローラ４０が特定の方向に回転する仕組
みとなっている。Furthermore, the control circuit 80 transmits a drive command to the drive unit 60 so that the first correction roller 40 rotates in a specific direction so that this midpoint position coincides with the center line L1 of the rotary table 30. There is.
第２修正ローラ５０についても同様の構造を採用できる
。A similar structure can be adopted for the second correction roller 50 as well.
つまり、各修正ローラ４０．５０の真上に夫々センサ７
０群を配置し、各修正ローラ４０．５０毎に回転を制御
できるように構成されている。That is, each sensor 7 is placed directly above each correction roller 40, 50.
0 groups are arranged, and the rotation of each correction roller 40.50 can be controlled.
尚、自動車の位置の検知手段としてその他に自動車の側
方からセンサで車体やタイヤを検知して自動車の中点位
置を求める方式等の公知手段を採用できることは勿論で
ある。It is of course possible to use other known means for detecting the position of the vehicle, such as a method of detecting the vehicle body and tires from the side of the vehicle using sensors to determine the midpoint position of the vehicle.
〈作用〉 次に回転テーブル装置１０の作用について説明する。<Effect> Next, the operation of the rotary table device 10 will be explained.
第１図に見るように運転者は自動車を静止する回転台３
０へ低速で前進し、第４図に示すように前輪Ａ、Ａ’を
第１修正ローラ４０上乗り入れる。As shown in Figure 1, the driver uses a rotating platform 3 to keep the car stationary.
0 at a low speed, and the front wheels A and A' ride on the first correction roller 40 as shown in FIG.
自動車の前輪Ａ、Ａ’が第１修正ローラ４０上に乗り入
れて通過するとき、第２図に示すセンサ７０が自動車の
前輪Ａ、Ａ’間の中点Ｐ１を検知する。When the front wheels A, A' of the automobile drive over and pass the first correction roller 40, the sensor 70 shown in FIG. 2 detects the midpoint P1 between the front wheels A, A' of the automobile.
そして、この中点Ｐ１が、回転台３０の中心線Ｌ１から
外れている場合は、制御回路８０から駆動部６０へ駆動
信号が発っせられて、第１修正ローラ４０を構成する全
ローラ４１．４２・・・が−斉に修正方向に回転して前
輪Ａ、Ａ’を強制的に移動する。If the midpoint P1 is off the center line L1 of the rotary table 30, a drive signal is issued from the control circuit 80 to the drive unit 60, and all the rollers 41. 42... rotate simultaneously in the correcting direction to forcibly move the front wheels A, A'.
前輪Ａ、Ａ’の中点Ｐ１が回転台３０の中心線Ｌ１に一
致したら、第１修正ローラ４０の回転が停止する。When the midpoint P1 of the front wheels A and A' coincides with the center line L1 of the rotary table 30, the first correction roller 40 stops rotating.
前輪Ａ、Ａ’が第１修正ローラ４０を乗り越えて第２修
正ローラ５０に乗り入れると、第２修正ローラ５０は、
第１修正ローラ４０と同様の動作で前輪Ａ、Ａ’の中点
Ｐ１が回転台３０の中心線Ｌ１に一致するまで乗り入れ
位置を強制的に修正する。When the front wheels A and A' get over the first correction roller 40 and enter the second correction roller 50, the second correction roller 50
The entry position is forcibly corrected by the same operation as the first correction roller 40 until the midpoint P1 of the front wheels A, A' coincides with the center line L1 of the rotary table 30.
そして第５図に示すように第１修正ローラ４０に、後続
の後輪Ｂ、Ｂ’が乗り入れると、前輪Ａ、Ａ’の場合と
同様に後輪Ｂ、Ｂ’の中点Ｐ２が回転台３０の中心線り
に一致するまで第１修正ローラ４０で強制的に送られる
。Then, as shown in FIG. 5, when the succeeding rear wheels B and B' ride on the first correction roller 40, the midpoint P2 of the rear wheels B and B' is located on the rotating platform, as in the case of the front wheels A and A'. It is forcibly fed by the first correction roller 40 until it coincides with the center line of 30.
このように、回転台３０の中心線りから少し外れて自動
車が乗り込んでも、前輪Ａ、Ａ゛及び後輪Ｂ、Ｂ’は夫
々第１及び第２修正ローラによって載置位置が自動的に
修正される。In this way, even if a car gets into the car slightly off the center line of the rotary table 30, the mounting positions of the front wheels A, A' and the rear wheels B, B' are automatically corrected by the first and second correction rollers, respectively. be done.
自動車の後輪Ｂ、Ｂ’が第１修正ローラ４０に乗り入れ
たら、自動車を停止し、パーキングブレーキをセットし
て下車する。When the rear wheels B and B' of the vehicle enter the first correction roller 40, the vehicle is stopped, the parking brake is set, and the driver gets off the vehicle.
その後は、従来と同様に回転台３０が出入庫口２０へ向
は回転し、例えば図示しない搬送装置によって或は運転
者によって自動車を出入庫口２０内へ移動する。Thereafter, the turntable 30 rotates toward the entrance/exit 20 as in the conventional case, and the automobile is moved into the entrance/exit 20 by, for example, a transport device (not shown) or by the driver.
〈本発明の効果〉
本発明は以上説明したようになるから次の効果が得られ
る。<Effects of the Present Invention> Since the present invention is as described above, the following effects can be obtained.
〈イ〉 自動車の載置位置をローラ送りで修正できるの
で、未熟な運転者であっても簡単にしかも一回で正確な
位置に乗り入れできる。<B> Since the mounting position of the car can be corrected by roller feeding, even an inexperienced driver can easily get into the correct position in one go.
〈口〉 自動車の乗り入れ位置を自動的に修正して正確
な位置に搭載できるから、従来のような自動車の回動に
より起こる接触事故や人身事故を未然に防止できる。<Mouth> Since the entry position of the car can be automatically corrected and mounted at the correct position, it is possible to prevent collisions and personal injury accidents that would otherwise occur due to the rotation of the car.
〈ハ〉 現在、自動車の入庫動作及び出庫動作を自動化
した立体駐車場の研究開発が種々進められてるが、この
種の立体駐車場に好適な回転テーブルの提案が未だなさ
れていないので、この種の回転テーブル装置として好適
である。<C> Currently, various research and development efforts are underway on multi-level parking lots that automate the parking and unloading operations of cars, but no proposal has yet been made for a rotary table suitable for this type of multi-level parking lot. It is suitable as a rotary table device.
第１図：本発明に係る回転テーブル装置の平面図第２図
：第１図のｎ−ｎの断面図
第３図二ローラの支持例の説明図
第４図：前輪を乗り入れたときの回転台の平面図第５図
：後輪の乗り入れを完了したときの回転台の平面図Fig. 1: A plan view of the rotary table device according to the present invention Fig. 2: A sectional view taken along line nn in Fig. 1 Fig. 3 An explanatory diagram of an example of support for two rollers Fig. 4: Rotation when the front wheel is driven into the vehicle Plan view of the platform Figure 5: Plan view of the rotating platform when the rear wheel has been inserted
Claims (1)
て駐車場施設の出入庫口の前に位置する回転テーブル装
置において、 回転台の上面に露出して、回転台の中心線と平行に並列
させた修正ローラを複数組設け、自動車を検知するセン
サを配備し、 前記センサに連動して各組毎に修正ローラの回転を制御
可能に構成したことを特徴とする、回転テーブル装置。(1) In a rotary table device that is equipped with a rotary table that is supported rotatably about a vertical axis and is located in front of the entrance of a parking facility, there is a A rotary table device characterized in that a plurality of sets of correction rollers arranged in parallel are provided, a sensor for detecting an automobile is provided, and the rotation of the correction rollers can be controlled for each set in conjunction with the sensor. .
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1258667A JPH0768798B2 (en) | 1989-10-05 | 1989-10-05 | Rotary table equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1258667A JPH0768798B2 (en) | 1989-10-05 | 1989-10-05 | Rotary table equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH03122374A true JPH03122374A (en) | 1991-05-24 |
| JPH0768798B2 JPH0768798B2 (en) | 1995-07-26 |
Family
ID=17323428
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1258667A Expired - Lifetime JPH0768798B2 (en) | 1989-10-05 | 1989-10-05 | Rotary table equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0768798B2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2584119A1 (en) * | 2011-10-18 | 2013-04-24 | Lödige Systems GmbH | Method and device for aligning a vehicle |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605212B (en) * | 2017-09-29 | 2018-05-11 | 肖博文 | The automatic intelligent three-dimensional garage for stopping taking |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4982468U (en) * | 1972-09-25 | 1974-07-17 | ||
| JPS6440193A (en) * | 1987-08-04 | 1989-02-10 | Toyo Seikan Kaisha Ltd | Manufacture of cylindrical body |
-
1989
- 1989-10-05 JP JP1258667A patent/JPH0768798B2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4982468U (en) * | 1972-09-25 | 1974-07-17 | ||
| JPS6440193A (en) * | 1987-08-04 | 1989-02-10 | Toyo Seikan Kaisha Ltd | Manufacture of cylindrical body |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2584119A1 (en) * | 2011-10-18 | 2013-04-24 | Lödige Systems GmbH | Method and device for aligning a vehicle |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0768798B2 (en) | 1995-07-26 |
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