JP2600031B2 - Anti-slip belt device for automobiles - Google Patents
Anti-slip belt device for automobilesInfo
- Publication number
- JP2600031B2 JP2600031B2 JP3255740A JP25574091A JP2600031B2 JP 2600031 B2 JP2600031 B2 JP 2600031B2 JP 3255740 A JP3255740 A JP 3255740A JP 25574091 A JP25574091 A JP 25574091A JP 2600031 B2 JP2600031 B2 JP 2600031B2
- Authority
- JP
- Japan
- Prior art keywords
- belt
- wheel
- wheels
- roller
- belt body
- 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 - Lifetime
Links
Description
【0001】[0001]
【産業上の利用分野】本発明は、自動車特に輸送トラッ
クを対象とし、雪道やアイスバ−ンを走行する際に、車
輪に自動的に装着及び脱離のできる防滑装置に関する。BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to an anti-skid device which can be automatically attached to and detached from wheels when traveling on a snowy road or an ice burner, particularly for automobiles and transport trucks.
【0002】[0002]
【従来の技術】従来、雪道等の走行には、スパイクタイ
ヤを履かせる方法や、ワンタッチ式で着脱できる防滑具
も開発されているが、10トン以上となる輸送トラック
には、大型化の為これらが有効でなく、鉄鎖をつないだ
タイヤチェ−ンを係着させるのが一般的である。2. Description of the Related Art Conventionally, a method of wearing spiked tires and a one-touch detachable anti-slip device have been developed for running on snowy roads, but transport trucks weighing 10 tons or more have become larger. Therefore, these are not effective, and it is common to attach a tire chain to which an iron chain is connected.
【0003】しかし、タイヤチェ−ンは交換が面倒で、
特に降雪地帯とそうでない地域とが交互に繰返される道
路では、その度ごとに着脱を行なわねばならず、面倒の
あまりチェ−ンを装着したままで雪のない道を走って鎖
を切断して仕舞ったり、逆に、チェ−ンを装着せずに雪
道を走ってスリップしたり等の事故が頻発する。[0003] However, replacement of the tire chain is troublesome,
Especially on roads where snowfall areas and non-snow areas are repeated alternately, it is necessary to attach and detach each time, and cut the chain by running on a snowless road with a chain attached so much trouble. Frequent accidents occur, such as losing a ride or, on the contrary, slipping on a snowy road without wearing a chain.
【0004】又、輸送用の大型トラックは、タイヤの径
が大となるので装着すべきチェ−ンの重量が10kg重
以上となる等して極めて重労働であり、且つ、その交換
に30分以上も要するので、その間、駐車している道路
の路肩の狭い所や、上り坂の途中等では、渋滞の原因と
なったり、事故の危険もある。[0004] In addition, large trucks for transportation are extremely heavy labor, such as the weight of the chain to be mounted being 10 kg or more because the diameter of the tires is large, and replacement of the truck is 30 minutes or more. In the meantime, there is a danger of traffic congestion or an accident at a narrow place of the shoulder of the parked road or in the middle of an uphill.
【0005】[0005]
【発明が解決しようとする課題】本発明者は、流通業に
従事する関係上、上記タイヤチェ−ンの交換に頭を悩ま
し、これを解決しようとして本発明を着想したもので、
a)ドライバ−にチェ−ン着脱の重労働を強いることな
く、b)自動車を停止させることなく走行しつつ着脱で
きることを狙いとした、防滑ベルトの自動着脱装置を開
発しようとしたものである。SUMMARY OF THE INVENTION The present inventor has been worried about exchanging the above-mentioned tire chains because of his involvement in the distribution industry, and conceived of the present invention in order to solve this problem.
It is an object of the present invention to develop an automatic anti-slip belt attaching / detaching device which aims at a) a driver not having to perform heavy labor for attaching / detaching a chain and b) attaching / detaching the vehicle while traveling without stopping the vehicle.
【0006】本発明防滑ベルト装置は、防滑性材料で無
限軌道に形成したベルト本体と、該ベルト本体を車輪の
下からデフ軸等を避けて内側に迂回させ、再度車輪下に
戻して一巡する循回路を形成すると共に、車輪を前後に
挟んでフレーム部に軸着した2本の循回ローラーにベル
ト本体を螺旋状に巻着させ、その車輪と循回ローラーの
間に開閉動する誘導ローラーを前後一対に介設したベル
ト循回部と、車輪と直角方向に往復動する横シリンダー
を配すると共に、上下方向に往復動する昇降シリンダー
を連設したフレーム部とから成る。The anti-skid belt device of the present invention comprises a belt body formed of an anti-skid material on an endless track, the belt body being detoured inward from under the wheel, avoiding a differential shaft, etc., and returned again under the wheel to make a complete circuit. Forming a circuit and moving the wheels back and forth
Two circulating rollers attached to the frame part with a bell
The main body is spirally wound, and its wheels and circulating rollers
A bell with a pair of front and rear guide rollers that open and close between
Horizontal cylinder reciprocating in the direction perpendicular to the wheel
And a vertical cylinder that reciprocates up and down.
And a frame portion provided continuously .
【0007】[0007]
【作用】雪道に入り又はその手前となったら、操作ボタ
ンを押し、昇降シリンダ−を作動させてフレ−ム部を地
面に向って降下させると共に、誘導ロ−ラ−を開動させ
る。すると、ベルト本体の下端が接地すると共に車輪幅
以上に広がった状態となり、そこで、横シリンダ−でフ
レ−ム部を外側に移動させると、進行する車輪とベルト
本体とが交差し、ベクトル的に斜め方向に力が働き、移
動に伴う大きな摩擦を回避して、ベルト本体を車輪の下
に円滑に誘導するように作用する。そして、車輪幅だけ
ベルト本体を接地させるよう誘導ロ−ラ−を閉動させた
段階で、自動的に装着が完了する。そして、車輪の下か
ら誘導ロ−ラ−を経て、循回ロ−ラ−により螺旋状に回
転して内側に入り、同経路を経て車輪下に戻って一巡す
る回路で、ベルト本体が円滑に循回するので、防滑性材
料で形成されたベルトによりスリップを防止しつつ安全
に走行する。雪道が終了したら、逆に、誘導ロ−ラ−を
開動させると共に、フレ−ム部を内側に移動させ、徐々
に車輪下からベルト本体を離脱させ、フレ−ム部を上昇
させると、自動的にベルト本体が離脱し、当初の状態に
戻って、通常の走行が可能となる。When the vehicle enters or is near the snowy road, the operation button is pressed to operate the lifting cylinder to lower the frame portion toward the ground, and to open the guide roller. Then, the lower end of the belt body comes into contact with the ground and spreads more than the wheel width. When the frame portion is moved outward by the horizontal cylinder, the advancing wheel and the belt body intersect, and vectorally. The force acts in an oblique direction, and acts to guide the belt body smoothly under the wheel, avoiding large friction caused by the movement. When the guide roller is closed so that the belt body is grounded by the width of the wheel, the mounting is automatically completed. Then, from the bottom of the wheel, through the induction roller, the circulating roller rotates spirally into the inside, returns to the bottom of the wheel via the same path, and loops around, so that the belt body smoothly Since the vehicle circulates, the vehicle travels safely while preventing slippage by a belt formed of a non-slip material. Conversely, when the snowy road is completed, the guide roller is opened, the frame is moved inward, the belt body is gradually removed from under the wheels, and the frame is raised. As a result, the belt main body detaches and returns to the initial state, and normal traveling becomes possible.
【0008】[0008]
【実施例】本発明防滑ベルト装置は、図1に示す如く、
大略して、ベルト本体10と、ベルト循回部20と、フ
レ−ム部30とから構成される。DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS As shown in FIG.
In general, it is composed of a belt main body 10, a belt circulation section 20, and a frame section 30.
【0009】先ず、ベルト本体10は、車輪Sの下敷と
なって雪道やアイスバ−ンでの車輪Sの滑りを防止する
為のもので、その材質を防滑性素材とし、例えば、ゴム
を格子状に編んで、その格子点にスパイクを打込んで、
格子の凹凸とスパイクによる防滑性とゴムによる柔軟性
を与えたものとする。又、ベルト本体10は、後述のベ
ルト循回部20に装着されて循回動するものなので、比
較的長尺とした帯体を無限軌道に形成する。First, the belt body 10 is provided under the wheels S to prevent the wheels S from slipping on snowy roads or ice burns. The belt body 10 is made of a non-slip material, for example, a rubber grid. Knit into a shape, drive a spike into the grid point,
Slip resistance due to the unevenness and spikes of the lattice and flexibility due to rubber are given. Further, since the belt body 10 is attached to a belt circulating portion 20 to be described later and circulates, a relatively long belt is formed on an endless track.
【0010】次に、ベルト循回部20は、上記ベルト本
体10を車輪Sの周りに循回させる為のもので、車輪S
を前後に挟む形で2本の循回ロ−ラ−21a,21b,
を配し、且つ、デフレンシャル軸(デフ軸)等の付属部
品を避けて内側に迂回できるようベルト本体10が螺旋
状に3〜5回転できる長さとし、これを後述のフレ−ム
部の主枠31に遊転自在に軸着する。そして、当該ロ−
ラ−21a,21bの径は、ベルト本体10が螺旋回転
するに適した大きさとし、例えば、直径25cm程度と
する。又、該循回ロ−ラ−21a,21b,の中間に
は、循回するベルト本体10に張りを与えて回動を円滑
にするための送りロ−ラ−25を配し、その基端は、主
枠31にクランク杆26を軸着して、その上下動でベル
ト本体10の張り具合を調整できるようにしておく。
尚、この送りロ−ラ−25は、ベルト本体10の循回を
強制的に行なえるよう、必要に応じてモ−タ−等の駆動
源を連結する。そして、ベルトを車輪Sの下に誘導する
上下2本の誘導ロ−ラ−22a,22bを車誘導ロ−ラ
−21a,21bを、循回ロ−ラ−21a,21bと先
端を揃えて、車輪Sと循回ロ−ラ−との間に、下降時に
接地できる低さに配設する。この誘導ロ−ラ−22a,
22bは、走行時には、ベルト10と車輪Sとの接触角
度を調整できるようにする為、その基部を、クランクア
−ム23a,23bに軸着し、そのクランクア−ム23
a,23bが油圧のシリンダ−24の往復動で開閉動す
るようにする。Next, the belt circulating section 20 is for circulating the belt main body 10 around the wheel S.
Circulating rollers 21a, 21b,
And a length that allows the belt body 10 to spirally rotate three to five times so as to be able to detour inward while avoiding accessory parts such as a differential shaft (differential shaft). The shaft 31 is freely rotatably mounted on the frame 31. And the row
The diameter of the rollers 21a and 21b is set to a size suitable for the spiral rotation of the belt main body 10, and is, for example, about 25 cm in diameter. A feed roller 25 for tensioning the circulating belt body 10 for smooth rotation is disposed between the circulating rollers 21a and 21b. The crank rod 26 is mounted on the main frame 31 so that the tension of the belt body 10 can be adjusted by the vertical movement.
The feed roller 25 is connected to a drive source such as a motor as necessary so that the belt body 10 can be forcibly circulated. The two upper and lower guide rollers 22a and 22b for guiding the belt under the wheel S are aligned with the vehicle guide rollers 21a and 21b, and the circulation rollers 21a and 21b. It is arranged between the wheel S and the circulating roller at such a level that it can touch the ground when descending. This induction roller 22a,
Reference numeral 22b denotes a base mounted on the crank arms 23a and 23b so that the contact angle between the belt 10 and the wheels S can be adjusted during traveling.
a, 23b are opened and closed by the reciprocating motion of the hydraulic cylinder 24.
【0011】更に、フレ−ム部10は、図1に示す如
く、上記循回ロ−ラ−、誘導ロ−ラ−及び送りロ−ラ−
等の主要素を相互に連結すると共に、これを車輪Sと直
角方向及び上下方向に往復動させてベルト本体10を車
輪Sに装着及び離脱させるもので、先ず、主枠31を車
輪Sの進行方向と平行させて直線状に設け、これに上記
循回ロ−ラ−21a,21b、誘導ロ−ラ−22a,2
2b及び送りロ−ラ−25等を軸着させる。そして、該
主枠31を左右方向(車輪に直角方向)に移動させるた
め、油圧の横シリンダ−32を内側に配設し、そのピス
トンの先端を主枠31の一部に係接し、他端を自動車の
スプリングUボ−トの下端から取付枠を伸して、その一
部に固定する。又、その主枠31を上下方向に移動させ
るため、主枠31の前後に昇降シリンダ−33a,33
bを、横シリンダ−のピストンの一部から取付金具34
を延設し、該昇降シリンダ−のピストンの先を主枠31
に連結する。そして、この主枠31の昇降運動を確保す
る為、上記横シリンダ−32のピストンと主枠31の係
接は、主枠31に上下方向に嵌め込み式の摺動枠を形成
し、そこに摺動板を嵌入させて、相互に上下動自在とす
る(図示省略)。Further, as shown in FIG. 1, the frame portion 10 is provided with the circulation roller, the induction roller, and the feed roller.
And the other main components are reciprocated in a direction perpendicular to the wheel S and in a vertical direction to attach and detach the belt main body 10 to and from the wheel S. The circulating rollers 21a and 21b, and the induction rollers 22a and 22b are provided linearly in parallel with the directions.
2b and the feed roller 25 are mounted on the shaft. Then, in order to move the main frame 31 in the left-right direction (the direction perpendicular to the wheels), a hydraulic horizontal cylinder 32 is disposed inside, and the tip of the piston is engaged with a part of the main frame 31 and the other end is engaged. Is extended from the lower end of the spring U-boat of the vehicle, and is fixed to a part thereof. Further, in order to move the main frame 31 in the vertical direction, lifting cylinders 33a, 33a
b from a part of the piston of the horizontal cylinder
And the tip of the piston of the elevating cylinder is attached to the main frame 31.
Connect to In order to secure the vertical movement of the main frame 31, the engagement between the piston of the horizontal cylinder 32 and the main frame 31 forms a sliding frame that is fitted into the main frame 31 in the vertical direction, and slides there. The moving plate is fitted so as to be vertically movable (not shown).
【0012】次に、本発明装置の使用方法及びその作用
を説明する。先ず、雪のない通常道路を走行する場合を
説明すると、図2に示す如く、ベルト本体10は、車輪
Sから外れ、誘導ロ−ラ−22a,22bの開閉用のシ
リンダ−24は、閉となっている。当然に、主枠31及
び横シリンダ−32は後退し、昇降シリンダ−33a,
33bも上に昇っている。従って、通常と全く変らない
走行ができる。Next, a method of using the apparatus of the present invention and its operation will be described. First, the case of traveling on a normal road without snow will be described. As shown in FIG. 2, the belt body 10 is disengaged from the wheels S, and the cylinders 24 for opening and closing the induction rollers 22a and 22b are closed. Has become. Naturally, the main frame 31 and the horizontal cylinder 32 are retracted, and the lifting cylinders 33a,
33b is also up. Therefore, it is possible to run in the same manner as usual.
【0013】次に、雪道に入り又は雪道が予め判った場
合は、一旦、車の走行速度を落として道脇へ寄って、望
ましくは20km/h以下の速度に落とす。そして、運
転席等に設けた装置のスイッチをONにする。すると、
昇降シリンダ−33a,33bが作動して、主枠31を
下降させ、ベルト本体10を地面に接触させ、同時にシ
リンダ−24が作動してクランクア−ム23a,23b
が開動し、ベルト本体の下端が車輪幅以上に広がった状
態となる(図3参照)。次いで、横シリンダ−32が作
動し、主枠31を車輪方向に移動させ、ベルト循回部2
0及びベルト本体10を車輪方向に移動させる。する
と、進行する車輪Sとベルト本体10とが交差し、ベク
トル的に斜め方向に力が働き、ベルト本体10が車輪S
の下に徐々に入り込むかたちとなり、遂には車輪Sの底
面の下に敷かれた状態となる。このとき、車輪Sが停止
せず走行していることは、互いが動きながら交差するの
で、移動に伴う大きな摩擦を回避して、誘導ロ−ラ−2
2a,22bに導かれたベルト本体10を円滑に車輪S
の下に誘導するように作用する。そして、ベルト本体1
0が完全に車輪Sの下に敷かれた状態となったら、ベル
ト本体10と車輪Sとの間に雪粉等が入るのを防ぐた
め、誘導ロ−ラ−22a,22bを上げて地面との接触
面積を最小にして、自動的に装着を完了する(図4参
照)。Next, when the vehicle enters the snowy road or when the snowy road is known in advance, the driving speed of the vehicle is temporarily reduced, and the vehicle is moved to the side of the road, preferably at a speed of 20 km / h or less. Then, the switch of the device provided in the driver's seat or the like is turned on. Then
The elevating cylinders 33a and 33b operate to lower the main frame 31 and bring the belt main body 10 into contact with the ground, and at the same time, the cylinder 24 operates to operate the crank arms 23a and 23b.
Is opened, and the lower end of the belt main body becomes wider than the wheel width (see FIG. 3). Next, the horizontal cylinder 32 is operated to move the main frame 31 in the wheel direction, and the belt circulating unit 2 is moved.
0 and the belt body 10 are moved in the wheel direction. Then, the traveling wheel S and the belt main body 10 intersect with each other, and a force acts in a diagonal direction in a vector manner.
, And finally laid under the bottom surface of the wheel S. At this time, since the wheels S are traveling without stopping, the wheels S intersect while moving with each other.
Smoothly move the belt body 10 guided to the wheels S
Acts to induce below. And the belt body 1
When 0 is completely laid under the wheel S, the guide rollers 22a and 22b are raised to prevent the snow powder and the like from entering between the belt main body 10 and the wheel S and the ground. The contact area is minimized, and the mounting is automatically completed (see FIG. 4).
【0014】斯してベルト本体10を装着し、徐々に車
の走行速度を上げると、ベルト本体10は、車輪Sの下
から出て、誘導ロ−ラ−22a,22bを経て、循回ロ
−ラ−21aに至り、ここで螺旋状に回転して内側に入
る。そして、送りロ−ラ−25を経て、後側の循回ロ−
ラ−21bに至り、同様に螺旋回転して外側に出て、後
側の誘導ロ−ラ−22a,22bに至り、ここから車輪
Sの下に入り、一循回する。この結果、ベルト本体10
の循回は、螺旋状に転回して車輪周辺のデフ軸等の付属
部品を避けて循回路が形成されているので、確実に車輪
Sの下に入ると共に、その周辺で接触や外れ等の障害を
起こさない。又、ベルト本体10の材質が、ゴムにスパ
イクを打込んだ防滑性に秀れた材質で形成されているの
で、車輪Sがスリップすることなく、雪道又はアイスバ
−ン等の滑り易い道でも、円滑に走行する。更に、フレ
−ム部30の、横シリンダ−32等は、スプリングUボ
−トの一部等に取着できるので、新車だけでなく、既設
のトラックにも特別な改造を要することなく取着でき
る。When the belt body 10 is mounted and the running speed of the vehicle is gradually increased, the belt body 10 comes out from under the wheel S, passes through the induction rollers 22a and 22b, and then circulates. -La-21a, where it spirals into the inside. Then, through a feed roller 25, a circulating roller on the rear side is provided.
In the same manner as described above, the spiral roller is rotated to the outside to reach the outside, reaches the guide rollers 22a and 22b on the rear side, and then enters under the wheel S and circulates. As a result, the belt body 10
In this case, since a circuit is formed in a spiral manner to avoid the accessory parts such as the differential shaft around the wheel, the circuit surely enters under the wheel S, and contacts and comes off around the wheel S. Does not cause obstacles. Further, since the material of the belt body 10 is formed of a material having excellent anti-slip properties by driving a spike into rubber, the wheels S do not slip and can be used on a slippery road such as a snowy road or an ice burn. Run smoothly. Further, since the horizontal cylinder 32 and the like of the frame portion 30 can be attached to a part of the spring U-boat or the like, not only a new car but also an existing truck can be attached without any special modification. it can.
【0015】そうして、雪道が終了又は中断して、通常
の道に戻った場合には、リタ−ンスイッチを押す。する
と、前回の装着の場合と逆に作動し、誘導ロ−ラ−22
a,22bが開動し、横シリンダ−32が後退動し、進
行する車輪Sとベルト本体10とが交差し、ベルト本体
10が車輪Sから徐々に外れて、ベルト本体10を円滑
に車輪Sから離脱するように作用する。そして、昇降シ
リンダ−33a,33bが上昇し、誘導ロ−ラ−22
a,22bが閉動して、ベルト循回部20及びベルト本
体10が内側に納り、離脱を完了し、当初の状態に戻
る。Then, when the snowy road ends or is interrupted and the road returns to the normal road, the return switch is pressed. Then, it operates in the reverse of the case of the previous installation, and the induction roller 22
a, 22b open, the horizontal cylinder -32 retreats, the traveling wheel S and the belt main body 10 intersect, the belt main body 10 gradually comes off from the wheel S, and the belt main body 10 smoothly moves from the wheel S. Acts to leave. Then, the elevating cylinders 33a and 33b are raised, and the induction roller 22
When the belt circulating portion 20 and the belt main body 10 fall inside, the separation is completed, and the belt returns to the initial state.
【0016】以後、雪道が繰返された場合には、上記装
着と離脱の動作を繰返せば良く、その際、スイッチ操作
だけで、車から降りることなく、駐停車させることもな
く、これを自動的に行なうことができる。尚、本発明装
置は、主に輸送用トラックを対象に説明したが、同じ原
理で一般の乗用車その他の車にも適用が可能である。Thereafter, when the snowy road is repeated, the above-described mounting and dismounting operations may be repeated, and at this time, only by operating the switch, the vehicle does not get out of the vehicle and does not park and stop. Can be done automatically. Although the device of the present invention has been described mainly for a transportation truck, the same principle can be applied to a general passenger car and other vehicles.
【0017】[0017]
【発明の効果】以上の構成及び作用に係わる本発明は、
運転席においてボタン操作一つで防滑ベルトの着脱を行
なえるので、運転者の重労働を解消し、且つ、防滑作用
が確実となるので安全運転が可能になるという秀れた効
果を奏する。又、走行しながら着脱が可能なので、停車
の必要がなく、大型車が停車することによって生じる交
通渋滞や事故の危険をなくすことができる。更に、普通
の道を走る場合には、通常のタイヤを使用するので、ス
パイクタイヤのような振動や舗装面の削耗による粉塵公
害等を起こさず、二次的弊害を招く虞がない。According to the present invention relating to the above configuration and operation,
Since the anti-slip belt can be attached and detached at the driver's seat with a single button operation, there is an excellent effect that the heavy labor of the driver is eliminated and the anti-slip action is ensured, so that safe driving can be performed. In addition, since the vehicle can be attached and detached while traveling, there is no need to stop, and the risk of traffic congestion and accidents caused by stopping a large vehicle can be eliminated. Further, when the vehicle runs on a normal road, since a normal tire is used, there is no danger of dust or the like caused by vibration or abrasion of a pavement surface as in the case of a spike tire, and there is no possibility of causing a secondary adverse effect.
【図1】本発明防滑ベルト装置の全体斜視図である。FIG. 1 is an overall perspective view of an anti-slip belt device of the present invention.
【図2】通常走行時の本発明装置の側面図である。FIG. 2 is a side view of the device of the present invention during normal running.
【図3】本発明装置の誘導ロ−ラ−を開動して接地した
状態の側面図である。FIG. 3 is a side view of the device of the present invention in a state where an induction roller is opened and grounded.
【図4】雪道を走行する際の本発明装置の側面図であ
る。FIG. 4 is a side view of the device of the present invention when traveling on a snowy road.
10 ベルト本体 20 ベルト循回部 21a,21b 循回ロ−ラ− 22a,22b 誘導ロ−ラ− 30 フレ−ム部 31 主枠 32 横シリンダ− 33a,33b 昇降シリンダ− DESCRIPTION OF SYMBOLS 10 Belt main body 20 Belt circulation part 21a, 21b Circulation roller 22a, 22b Induction roller 30 Frame part 31 Main frame 32 Horizontal cylinder 33a, 33b Elevating cylinder
Claims (1)
本体と、 該ベルト本体を車輪の下からデフ軸等を避けて内側に迂
回させ、再度車輪下に戻して一巡する循回路を形成する
と共に、車輪を前後に挟んでフレーム部に軸着した2本
の循回ローラーにベルト本体を螺旋状に巻着させ、その
車輪と循回ローラーの間に開閉動する誘導ローラーを前
後一対に介設したベルト循回部と、 車輪と直角方向に往復動する横シリンダーを配すると共
に、上下方向に往復動する昇降シリンダーを連設したフ
レーム部 とから成る自動車用防滑ベルト装置。1. A belt body formed of an anti-skid material on an endless track, and a belt circuit is formed in which the belt body is detoured inward from under a wheel, avoiding a differential shaft or the like, and is returned under the wheel again to make a circuit. Also, two wheels are attached to the frame part with the wheels sandwiched back and forth
Spirally wraps the belt body around the circulating roller.
In front of the guide roller that opens and closes between the wheel and the circulation roller
A pair of belt circulating parts interposed at the rear and a horizontal cylinder reciprocating in the direction perpendicular to the wheels
A vertical cylinder that reciprocates vertically
A non- slip belt device for an automobile, comprising a frame portion .
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3255740A JP2600031B2 (en) | 1991-09-07 | 1991-09-07 | Anti-slip belt device for automobiles |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP3255740A JP2600031B2 (en) | 1991-09-07 | 1991-09-07 | Anti-slip belt device for automobiles |
Publications (2)
Publication Number | Publication Date |
---|---|
JPH0565001A JPH0565001A (en) | 1993-03-19 |
JP2600031B2 true JP2600031B2 (en) | 1997-04-16 |
Family
ID=17282976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP3255740A Expired - Lifetime JP2600031B2 (en) | 1991-09-07 | 1991-09-07 | Anti-slip belt device for automobiles |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP2600031B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2008051797A (en) * | 2006-07-28 | 2008-03-06 | Seiko Instruments Inc | Thin-section conveyor apparatus, thin-section scooping tool, and method for transporting thin section |
-
1991
- 1991-09-07 JP JP3255740A patent/JP2600031B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
JPH0565001A (en) | 1993-03-19 |
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