JPS6045406A - Fitting device for nonskid equipment on tyre - Google Patents

Fitting device for nonskid equipment on tyre

Info

Publication number
JPS6045406A
JPS6045406A JP15286483A JP15286483A JPS6045406A JP S6045406 A JPS6045406 A JP S6045406A JP 15286483 A JP15286483 A JP 15286483A JP 15286483 A JP15286483 A JP 15286483A JP S6045406 A JPS6045406 A JP S6045406A
Authority
JP
Japan
Prior art keywords
tire
chain
chains
slip
slip device
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
Application number
JP15286483A
Other languages
Japanese (ja)
Other versions
JPH0159921B2 (en
Inventor
Yoshikuni Kubo
久保 美國
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to JP15286483A priority Critical patent/JPS6045406A/en
Publication of JPS6045406A publication Critical patent/JPS6045406A/en
Publication of JPH0159921B2 publication Critical patent/JPH0159921B2/ja
Granted legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C27/00Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels
    • B60C27/06Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables
    • B60C27/14Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables automatically attachable
    • B60C27/145Non-skid devices temporarily attachable to resilient tyres or resiliently-tyred wheels extending over the complete circumference of the tread, e.g. made of chains or cables automatically attachable the anti-skid device being wound around the wheel by its rotation from a point connected to the body frame of the vehicle

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Hand Tools For Fitting Together And Separating, Or Other Hand Tools (AREA)

Abstract

PURPOSE:To make fitting operation of a nonskid equipment easy and sure by mounting a feed mechanism for supplying chains of both sides of the nonskid equipment to both sides of a tyre and a supporting mechanism for supporting the chains wound around the outer periphery of the tyre. CONSTITUTION:When a nonskid equipment 1 is mounted, head end parts of chains 2 and 3 of the nonskid equipment 1 are drawn off from a chain container box 21 and supplied into rails 11 and 12 through feeding sprockets 14 and 15. Next the driving sprocket 18 is normally rotated by means of a motor 16 and accordingly the feeding sprockets 14 and 15 are rotated in the counterclockwise direction through a chain 19 to feed the chains 2 and 3 into the rails 11 and 12 successively. When the outer chain 3 arrives at the neighborhood of the outlet of the rail 12, a connecting pin fitted to the chain 3 is engaged in an engaging hole of a guiding expansion chain 7 by the action of a cam groove. In this condition, the nonskid equipment 1 is wound around an outer peripheral portion of a tyre 5 by rotating the tyre 5.

Description

【発明の詳細な説明】 (技術分野) この発明は積雪時等においてタイヤに滑り止め具を装着
する場合に使用する滑り止め具の装着装置に関するもの
である。
DETAILED DESCRIPTION OF THE INVENTION (Technical Field) The present invention relates to a non-slip device mounting device used for mounting a non-slip device on a tire during snowy conditions.

(発明の目的) この発明の目的は、従来非常に面倒であったタイヤに対
する滑り止め具の装着作業を容易に行い得るようにする
とともに、その滑り止め具をタイヤに対して密着状態で
確実に装着できるようにした新規な滑り止め具の装着装
置を提供することにある。
(Object of the Invention) The object of the present invention is to facilitate the attachment of anti-slip devices to tires, which has been extremely troublesome in the past, and to ensure that the anti-slip devices are in close contact with the tires. To provide a new mounting device for a non-slip tool that can be mounted.

(発明の構成) この発明は前記の目的を達成するために、2木のチェー
ンと両チェーン間に所定間隔おきに設けられた多数の滑
り止め用バンドとを備えた滑り止め具を、前記チェーン
がタイヤの内外両側にほぼ環状に配置されるとともに滑
り止め用バンドがタイヤの外周接地面を横切って配置さ
れるように、タイヤに周回装着する装着装置において、
前記両チェーンを互いに平行させてタイヤの内側及び外
側に供給する供給機構と、タイヤの内外側の少なくとも
一方に対応して設けられ、伸縮可能な環状の案内用チェ
ーンを前記供給機構の出口近傍を通って周回支持するチ
ェーン支持機構と、前記供給機構の出口部近傍において
案内用チェーンを伸長させた状態で対応する滑り止め具
のチェーンに所定間隔おきで連結する連結機構とを備え
、タイヤの回転に伴って案内用チェーン及び滑り止め具
のチェーンがタイヤの側部に環状に配置されるようにし
たものである。
(Structure of the Invention) In order to achieve the above object, the present invention provides an anti-slip device comprising two wooden chains and a large number of anti-slip bands provided at predetermined intervals between the two chains. In a mounting device that is attached around the tire so that the anti-slip band is arranged substantially annularly on both the inner and outer sides of the tire and the anti-slip band is arranged across the outer circumferential contact surface of the tire,
A supply mechanism that supplies both chains parallel to each other to the inside and outside of the tire, and a stretchable annular guide chain provided corresponding to at least one of the inside and outside of the tire near the outlet of the supply mechanism. a chain support mechanism that rotates through and supports the supply mechanism; and a connection mechanism that connects the guide chain to the chain of the corresponding anti-slip device at predetermined intervals in an extended state near the outlet of the supply mechanism, and Accordingly, the guide chain and the anti-slip chain are arranged in a ring shape on the side of the tire.

(実施例) 以下、この発明の一実施例を図面に従って説明する。ま
ず、この実施例で使用する滑り止め具について述べると
、この滑り止め具(1)は第1.3.4図から明らかな
ように2木のチェーン(2)(3)間に所定間隔おきに
設けられた多数の滑り止め用バンド(4)とからなり、
タイヤ(5)に周回装着された状態で、前記チェーン(
2)(3)がタイヤ(5)の内外両側にほぼ環状に配置
されるとともに、滑り止め用バンド頁4)がタイヤ(5
)の外周接地面を横切って配置される。又、第1.4,
5.6図に示すようにタイヤ(5)の外側に配置される
チェーン(3)には所定間隔おきに突部(3a)が設け
られ、その突部(3a)にはチェーンの長手方向と直交
する方向に延びる透孔(3b)が形成されている。そし
て、この透孔(3b)には両端に二叉状保合部(6a)
及び摺接頭部(6b)を有する連結ピン(6)が移動可
能に嵌合支持されている。
(Example) An example of the present invention will be described below with reference to the drawings. First, let's talk about the anti-slip device used in this example.As is clear from Figure 1.3.4, this anti-slip device (1) is placed between two wooden chains (2) and (3) at a predetermined interval. It consists of a large number of anti-slip bands (4) provided on the
The chain (
2) (3) are arranged approximately in an annular shape on both the inner and outer sides of the tire (5), and the anti-slip band (page 4) is arranged on both the inner and outer sides of the tire (5).
) is placed across the outer circumferential ground plane. Also, Section 1.4,
5.6 As shown in Figure 6, the chain (3) placed on the outside of the tire (5) is provided with protrusions (3a) at predetermined intervals, and the protrusions (3a) are arranged in the longitudinal direction of the chain. A through hole (3b) is formed extending in orthogonal directions. This through hole (3b) has bifurcated retaining parts (6a) at both ends.
A connecting pin (6) having a sliding prefix (6b) is movably fitted and supported.

さらに、この実施例で前記滑り止め具(1)の外側チェ
ーン(3)とともにタイヤ(5)の外側に配置される環
状の案内用チェーン(7)は、第1,5゜6.7図に示
すように1本おきに結合ピン間に設けられた引張ばね(
8)の作用に抗し、又はその作用によって伸縮できるよ
うに構成されている。又、この案内用チェーン(7)に
は前記外側チェーン(3)と同様に所定間隔をおいて突
部(7a)が設けられ、その突部(7a)には外側チェ
ーン(3)上の連結ピン(6)が係脱し得る係合孔(7
b)が形成されている。
Furthermore, in this embodiment, the annular guide chain (7) disposed on the outside of the tire (5) together with the outside chain (3) of the anti-slip device (1) is shown in FIG. As shown, the tension springs (
8) is configured to be able to expand and contract against or by the action. In addition, this guide chain (7) is provided with protrusions (7a) at predetermined intervals similarly to the outer chain (3), and the protrusions (7a) are provided with connecting parts on the outer chain (3). The engagement hole (7) allows the pin (6) to engage and disengage.
b) is formed.

そこで、前記滑り止め具(1)をタイヤ(5)に装着す
るための装置について述べると、この装着装置は概略的
にみて、前記滑り止め具(1)の両チェーン(2)(3
)を互いに平行させてタイヤ(5)の内側及び外側に供
給する供給機構と、前記案内用チェーン(7)をタイヤ
(5)の外側で前記供給機構の出口部近傍を通って周回
支持するチェーン支持機構と、供給機構の出口部近傍に
おいて前記連結ピン(6)を伸長状態の案内用チェーン
(7)の保合孔(7b)に係合させ、滑り止め具(1)
の外側チェーン(3)と案内用チェーン(7)とを連結
する連結機構とよりなっている。
Therefore, if we describe the device for mounting the anti-slip device (1) on the tire (5), this mounting device will be able to roughly summarize both chains (2) (3) of the non-slip device (1).
) to the inside and outside of the tire (5) in parallel with each other; and a chain that supports the guide chain (7) by passing around the outside of the tire (5) and passing near the outlet of the supply mechanism. The connecting pin (6) is engaged with the retaining hole (7b) of the guide chain (7) in the extended state near the outlet of the support mechanism and the supply mechanism, and the anti-slip tool (1)
It consists of a connecting mechanism that connects the outer chain (3) and the guide chain (7).

まず、前記供給機構について詳細に説明すると、第1〜
4図に示すようにタイヤ(5)の前方又は後方に配置さ
れる機台(10)上には内外一対のレール(11)(1
2)がタイヤ(5)の内側及び外側に向かって突出配置
され、両レール(10(12)のレール基板(lla)
(12a)と覆板(11b012b)との間には滑り止
め具(1)の両チェーン(2) (3)を互いに平行に
案内移動させるための案内溝(11c) (12c)が
設けられている。第1.2図に示すように前記機台(1
0)の下部には回転軸(13)が支持され、その回転軸
(13)上には前記両レール(lt)(12)の入口部
近傍に位置するように一対の供給用スプロケット(14
)(15)が連動回転可能に固定されている。前記機台
(10)の下部には正逆転可能なモータ(1B)が設け
られ、過負担防止装置(17)、駆動スブロケッ) (
18)、チェーン(19)及び従動スプロケット(20
)を介して前記回転軸(13)を回転させるようになっ
ている。機台(10)の下部にはチェーン収納箱(21
)が設けられ、前記供給用スプロケッ) (14)(1
5)の正転又は逆転に伴い、滑り止め具(1)のチェー
ン(2)(3)をこの収納箱(21)内からレール(1
1)(12)に送り込んだり、レール(11)(12)
からこの収納箱(21)内に収納したりするようになっ
ている。
First, the supply mechanism will be explained in detail.
As shown in Figure 4, a pair of inner and outer rails (11) (1
2) are arranged to protrude toward the inside and outside of the tire (5), and the rail boards (lla) of both rails (10 (12))
(12a) and the cover plate (11b012b) are provided with guide grooves (11c) (12c) for guiding both chains (2) and (3) of the anti-slip device (1) in parallel with each other. There is. As shown in Figure 1.2, the machine (1
A rotating shaft (13) is supported at the lower part of the rail (lt), and a pair of supply sprockets (14
) (15) are fixed so as to be rotatable in conjunction with each other. A motor (1B) capable of forward and reverse rotation is provided at the bottom of the machine base (10), and is equipped with an overload prevention device (17) and a drive block (
18), chain (19) and driven sprocket (20)
) to rotate the rotating shaft (13). There is a chain storage box (21) at the bottom of the machine base (10).
) is provided, and the supply sprocket) (14) (1
5), the chains (2) and (3) of the anti-slip device (1) are removed from the rail (1) from inside this storage box (21).
1) (12) or rail (11) (12)
It is designed to be stored inside this storage box (21).

なお、第2図に示すように前記供給用スプロケット(1
4)(15)の側面には巻取ワイヤ(14a) (15
a)が巻取り可能に設けられ、それらの先端に設けられ
たフック(14b) (15b)を滑り止め具(1)の
チェーン(2) (3)の終端部に掛止して、供給用ス
プロケットHa)(15)を逆転させることにより、両
チェーン(2)(3)を巻き戻して滑り止め具(1)を
タイヤ(5)から取外し得るようになっている。
In addition, as shown in FIG. 2, the supply sprocket (1
4) On the side of (15) there is a winding wire (14a) (15
a) are provided so that they can be wound up, and the hooks (14b) and (15b) provided at their ends are hooked to the ends of the chains (2) and (3) of the anti-slip device (1), and the supply By reversing the sprocket Ha) (15), both chains (2) and (3) can be rewound and the anti-slip device (1) can be removed from the tire (5).

次に、前記チェーン支持機構について詳細に説明すると
、第1.3図に示すように前記外側レール(12)には
タイヤ(5)の外側においてほぼ水平に延びるように支
持アーム(22)が突設され、その両端部には一対の支
持用スプロケッ) (23)(24)が回転可能に支持
されている0両支持用スプロケット(23) (24)
間には前記案内用チェーン(7)が掛装され、タイヤ(
5)に対する滑り止め具(1)の装着前においては、こ
の案内用チェーン(7)が両支持用スプロケット(23
) (24)に周回されるとともに、両支持用スプロケ
ット(23)−(24)間にて収縮状態で配置されるよ
うになっている。又、前記案内用チェーン(7)の内、
一方のスプロケッ) (24)に周回されている部分は
、第1.5.6図に示すように前記供給機構の外側レー
ル(12)の出口部近傍に設けられた透孔(12d)を
通って案内溝(12c)内に臨み、前記滑り止め具(1
)の外側チェーン(3)とともに外側レール(12)の
出口部側へ移動できるようになっている。
Next, to explain the chain support mechanism in detail, as shown in FIG. A pair of support sprockets (23) (24) are rotatably supported at both ends of the support sprockets (23) (24).
The guide chain (7) is hung between the tires (
5), this guide chain (7) is attached to both supporting sprockets (23).
) (24), and is arranged in a contracted state between both supporting sprockets (23) and (24). Moreover, among the guide chains (7),
As shown in Fig. 1.5.6, the part of the sprocket (24) that is wound around the sprocket passes through the through hole (12d) provided near the outlet of the outer rail (12) of the supply mechanism. facing into the guide groove (12c) and inserting the anti-slip tool (1
) can be moved to the exit side of the outer rail (12) together with the outer chain (3) of the outer rail (12).

次に、前記連結機構について詳細に説明すると、第4.
5.6図に示すように前記供給機構の外側レール(12
)の基板(12a)と覆板(12b)との間には案内溝
(12c)に連通してその案内溝(12c)とほぼ平行
に延びるようにカミ溝(25)が形成され、前記滑り止
め具(1)の外側チェーン(3)に設けられた多数の連
結ピン(6)の摺接頭部(8b)がこのカム溝(25)
に沿って導かれるようになっている。そして、このカム
溝(25)は第6図に示すように、外側レール(12)
の入口部から出口部の直前までの間に1 おいて案内溝(12c)と平行に形成された直線状カム
部(25a)と、その直線状カム部(25a)の終端か
ら外側レール(12)の出口部までの間において案内溝
(+2c)側へ接近するように形成された傾斜カム部(
25b)とを備え、連結ビン(6)の摺接頭部(θb)
が直線状カム部(25a)内を誘導される間はその連結
ピン(6)を案内用チェーン(7)の係合孔(7b)か
ら離脱した状態に保持し、連結ピン(6)の摺接頭部(
6b)が傾斜カム(25b)に差し掛かった時には、そ
のカム作用により連結ビン(8)を案内溝(12c)側
へ移動させて案内用チェーン(7)の保合孔(7b)に
係合させ、滑り止め具(1)の外側チェーン(3)と伸
長状態の案内用チェーン(7)とを連結するようになっ
ている。
Next, the connection mechanism will be explained in detail in Section 4.
5.6 As shown in Figure 6, the outer rail (12
) is formed between the base plate (12a) and the cover plate (12b) to communicate with the guide groove (12c) and extend substantially parallel to the guide groove (12c). The sliding prefixes (8b) of the numerous connecting pins (6) provided on the outer chain (3) of the stopper (1) fit into this cam groove (25).
It is designed to guide you along the way. As shown in FIG. 6, this cam groove (25) is connected to the outer rail (12).
A linear cam part (25a) is formed parallel to the guide groove (12c) at 1 from the inlet part to just before the outlet part, and from the end of the linear cam part (25a) to the outer rail (12 ) is formed so as to approach the guide groove (+2c) side up to the outlet of the
25b), and the sliding prefix (θb) of the connecting bottle (6)
The connecting pin (6) is held detached from the engagement hole (7b) of the guide chain (7) while the connecting pin (6) is being guided inside the linear cam portion (25a), and the sliding of the connecting pin (6) Prefix (
6b) approaches the inclined cam (25b), the cam action moves the connecting bottle (8) toward the guide groove (12c) and engages with the retaining hole (7b) of the guide chain (7). , the outer chain (3) of the anti-slip device (1) and the guide chain (7) in an extended state are connected.

次に、前記滑り止め具(1)の内側チェーン(2)をタ
イヤ(5)の内側に環状に配置するための構成について
説明すると、第3.5.8図に示すように前記タイヤ(
5)の内側にはそのタイヤ(5)と−2 体重に回転するように大径のスプロケッ) (2B)が
設けられ、その外周には多数のフック状の爪部(26a
)が形成されている。そして、このスブロケッ) (2
B)の回転に伴い供給機構の内側レール(11)の出口
部から送り出される内側チェーン(2)を前記爪部(2
Ba)にて係止し、タイヤ(5)の内側に環状に配置す
るようになっている。
Next, the structure for arranging the inner chain (2) of the anti-slip device (1) in an annular manner inside the tire (5) will be explained. As shown in Fig. 3.5.8, the tire (
A large-diameter sprocket (2B) is provided inside the tire (5) and the sprocket (2B) to rotate under the weight of the tire (5), and a large number of hook-shaped pawls (26a
) is formed. And this Subroket) (2
The inner chain (2) that is sent out from the outlet of the inner rail (11) of the supply mechanism with the rotation of
Ba) and are arranged in a ring shape inside the tire (5).

次に、前記のように構成された滑り止め具の装着装置に
ついて作用を説明する。
Next, the operation of the anti-slip device mounting device configured as described above will be explained.

さて、この装置によりタイヤ(5)に滑り止め具(1)
を装着する場合には、滑り止め具(1)のチェーン(2
) (3)の始端部をチェーン収納箱(21)内から引
き出し、供給用スプロケッ) (14)(15)上を経
てレール(11)(12)内に導く。その後、モータ(
16)を正転させると、過負荷防止装置(17)、駆動
スプロケット(18)、チェーン(19)及び従動スプ
ロケット(20)を介して供給用スプロケッ) (14
)(15)が第1図の反時計方向に正転され、前記チェ
ーン(2) (3)がレール(11)(12)に順次送
り込まれる。
Now, with this device, the anti-slip device (1) is attached to the tire (5).
When attaching the chain (2) of the anti-slip device (1)
) (3) is pulled out from inside the chain storage box (21) and guided into the rails (11) and (12) through the supply sprockets ) (14 and 15). Then the motor (
When the sprocket (16) is rotated in the normal direction, the supply sprocket (14)
)(15) is rotated in the counterclockwise direction in FIG. 1, and the chains (2) and (3) are fed into the rails (11) and (12) in sequence.

そして、前記滑り止め具(1)の外側チェーン(3)が
レール(12)の出口部近傍に差し掛かった時、第6図
に示すようにカム溝(25)の傾斜カム部(25b)の
作用により外側チェーン(3)上に設けられた連結ビン
(6)が案内溝(12c)側に移動されて、その二叉状
係合部(6i)が案内用チェーン(7)の係合孔(7b
)に係合し、滑り止め具(1)の外側チェーン(3)と
案内用チェーン(7)とが連結される。従って、この状
態でタイヤ(5)を第1回の反時計方向へ回転させると
、外側チェーン(3)がレール(工2)の出口部から送
り出されるとともに、案内用チェーン(7)がその外側
チェーン(3)と連結して伸長されながら支持用スプロ
ケット(23)(24)間から順次繰り出され、両チェ
ーン(3) (7)は第1図に鎖線で示すようにタイヤ
(5)の外側部に環状に配置されていく。
When the outer chain (3) of the anti-slip device (1) approaches the exit portion of the rail (12), the inclined cam portion (25b) of the cam groove (25) acts as shown in FIG. The connecting pin (6) provided on the outer chain (3) is moved toward the guide groove (12c), and its forked engagement portion (6i) engages with the engagement hole ( 7b
), and the outer chain (3) of the anti-slip device (1) and the guide chain (7) are connected. Therefore, when the tire (5) is rotated counterclockwise for the first time in this state, the outer chain (3) is sent out from the outlet of the rail (work 2), and the guide chain (7) is The chains (3) and (7) are connected to the chain (3) and are extended while being sequentially paid out from between the supporting sprockets (23) and (24), and both chains (3) and (7) are connected to the outer side of the tire (5) as shown by the chain line in Figure 1. They are arranged in a ring shape.

一方、前記内側レール(11)の出口部から送り出され
る内側チェーン(2)は、第3,8図から明らかなよう
に前記タイヤ(5)の回転に伴う大径スプロケット(2
B)の回転により、その外周爪部(28a)に係止され
てタイヤ(5)の内側部に環状に配置されていく。従っ
て、両チェーン(2) (3)間に設けられた滑り止め
用バンド(4)は第1図に鎖線で示すようにタイヤ(5
)の外周接地面にそこを横切った状態で配置されている
On the other hand, as is clear from FIGS. 3 and 8, the inner chain (2) sent out from the outlet of the inner rail (11) is moved by the large-diameter sprocket (2) as the tire (5) rotates.
As B) rotates, it is stopped by the outer claw portion (28a) and arranged in an annular manner inside the tire (5). Therefore, the anti-slip band (4) provided between both chains (2) (3) is attached to the tire (5) as shown by the chain line in Figure 1.
) is placed across the outer circumference of the ground plane.

このようにして滑り止め具(1)の両チェーン(2)(
3)がすべてタイヤ(5)の内側及び外側に配置される
と、案内用チェーン(7)も支持用スプロケット(23
)(24)間から外れて伸長状態で外側チェーン(3)
とともにタイヤ(5)の外側に配置され、滑り止め具の
装着作業が終了する。そして、この装着状態においては
、案内用チェーン(7)に対して引張ばね(8)の作用
により常に収縮力が作用しているため、その案内用チェ
ーン(7)と連結した状態でタイヤ(5)の外側に配置
された滑り止め具(1)工5 の外側チェーン(3)にもタイヤ(5)の回転軸心側に
向かう収縮力が作用し、滑り止め用バンド(4)はタイ
ヤ(5)の外周接地面に確実に密着固定される。
In this way, both chains (2) (
3) are all placed on the inside and outside of the tire (5), the guide chain (7) is also placed on the support sprocket (23).
) (24) Outer chain (3) in the stretched state, separated from the
At the same time, the anti-slip device is placed on the outside of the tire (5), and the work of installing the anti-slip device is completed. In this mounted state, a contracting force is always acting on the guide chain (7) due to the action of the tension spring (8), so the tire (5) is connected to the guide chain (7). Contraction force toward the rotational axis of the tire (5) also acts on the outer chain (3) of the anti-slip device (1) placed on the outside of the tire (5), and the anti-slip band (4) 5) It is securely fixed tightly to the outer peripheral ground surface.

次に、タイヤ(5)に装着された滑り止め具(りを取外
す場合には、その滑り止め具(1)のチェーン(2) 
(3)の終端部をレール(11)(12)の出口部に導
き、第2図に示すようにそれらのチェーン(2)(3)
の終端部に巻取ワイヤ(14a)(15a)の7−7り
(14b)(15b)を掛止するとともに、外側チェー
ン(3)の終端部と対応する案内用チェーン(7)の一
部を一方の支持用スプロケッ) (24)に掛装する。
Next, when removing the anti-slip device (1) attached to the tire (5), remove the chain (2) of the anti-slip device (1).
(3) to the outlet of the rails (11) and (12), and connect the chains (2) and (3) as shown in Figure 2.
7-7 loops (14b) (15b) of the winding wires (14a) (15a) are hooked to the terminal ends of the outer chain (3), and a part of the guide chain (7) corresponding to the terminal end of the outer chain (3) is attached. (24) on one of the supporting sprockets.

その後。after that.

モータ(16)を逆転させるとともにタイヤ(5)を“
第1図の時計方向に回転させると、前記装着時とほぼ逆
順に、カム溝(25)の傾斜カム部(25b)の作用に
より連結ピン(6)が案内用チェーン(7)の係合孔(
7b)から離脱されて、外側チェーン(3)と案内用チ
ェーン(7)との連結が解放され、滑り止め具6 (1)のチェーン(2) (3)は供給用スプロケット
(14)(15)の逆転によりレール(11)(12)
からチェーン収納箱(21)内に収納されるとともに、
案内用チェーン(7)は支持用スプロケッ) (23)
(24)間に収縮状態で周回されていく。
While reversing the motor (16), the tires (5) are
When rotated clockwise in FIG. 1, the connecting pin (6) is moved into the engagement hole of the guide chain (7) by the action of the inclined cam portion (25b) of the cam groove (25), almost in the reverse order of the installation. (
7b), the connection between the outer chain (3) and the guide chain (7) is released, and the chain (2) (3) of the anti-slip device 6 (1) is released from the supply sprocket (14) (15). ) by reversing the rails (11) (12)
is stored in the chain storage box (21), and
The guide chain (7) is a support sprocket) (23)
(24) In the meantime, it is being circulated in a contracted state.

以上でこの実施例の構成及び作用説明を終るが、この発
明は同実施例に限定されるものではなく、例えば、タイ
ヤ(5)の内側にも案内用チェーン(7)の支持機構を
設けて、タイヤ(5)の内外両側において滑り止め具(
1)の内外両チェーン(2) (3)を案内用チェーン
(7)と連結するように構成する等、この発明の趣旨か
ら逸脱しない範囲で各部の構成を任意に変更して具体化
することも可能である。
This concludes the explanation of the structure and operation of this embodiment, but the present invention is not limited to this embodiment. For example, a support mechanism for the guide chain (7) may be provided also inside the tire (5). , anti-slip devices (
The structure of each part may be arbitrarily changed and embodied without departing from the spirit of this invention, such as configuring both the inner and outer chains (2) and (3) of 1) to be connected to the guide chain (7). is also possible.

(発明の効果) 以上詳述したようにこの発明は、2木のチーーンと両チ
ェーン間に所定間隔おきに設けられた多数の滑り止め用
バンドとを備えた滑り止め具を、前記チェーンがタイヤ
の内外両側にほぼ環状に配置されるとともに滑り止め用
バンドがタイヤの外周接地面を横切って配置されるよう
に、タイヤに周回装着する装着装置において、前記両チ
ェーンを互いに平行させてタイヤの内側及び外側に供給
する供給機構と、タイヤの内外側の少なくとも一方に対
応して設けられ、伸縮可能な環状の案内用チェーンを前
記供給機構の出口近傍を通って周回支持するチェーン支
持機構と、前記供給機構の出口部近傍において案内用チ
ェーンを伸長させた状態で対応する滑り止め具のチェー
ンに所定間隔おきで連結する連結機構とを備え、タイヤ
の回転に伴って案内用チェーン及び滑り止め具のチェー
ンがタイヤの側部に環状に配置されるようにしたことに
より、従来非常に面倒であったタイヤに対する滑り止め
具の装着作業を極めて容易に行うことができるとともに
、その滑り止め具をタイヤに対して密着状態で確実に装
着することができるという優れた効果を奏する。
(Effects of the Invention) As described in detail above, the present invention provides an anti-slip tool that includes two wooden chains and a large number of anti-slip bands provided at predetermined intervals between both chains. In a mounting device that wraps around the tire, the chains are arranged parallel to each other and attached to the inside of the tire so that the anti-slip bands are arranged in a substantially annular shape on both the inside and outside of the tire and the anti-slip band is arranged across the outer circumferential contact surface of the tire. and a chain support mechanism that is provided corresponding to at least one of the inner and outer sides of the tire and that supports an extensible and retractable annular guide chain as it passes through the vicinity of the outlet of the supply mechanism. A connecting mechanism is provided near the outlet of the supply mechanism in which the extended guide chain is connected to the chain of the corresponding anti-slip device at predetermined intervals, and as the tire rotates, the guide chain and the anti-slip device are connected to each other at predetermined intervals. By arranging the chain in a ring on the side of the tire, it is now possible to attach the anti-slip device to the tire, which was previously extremely troublesome, and it is now possible to attach the anti-slip device to the tire. On the other hand, it has the excellent effect of being able to be reliably attached in a close contact state.

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

第1図はこの発明を具体化した滑り止め具装着装置の正
面図、第2図はその供給機構部分の平面図、第3図は第
1図の左側面図、第4図は第1図のA−A線における部
分拡大断面図、第5図は第1図のB−B線における部分
拡大断面図、第6図は第1図のC−C線における部分拡
大断面図、第7図は案内用チェーンの部分正面図、第8
図は第5図のD−D線における部分断面図である。 1・・・ 滑り止め具、2,3・・・ チェーン、4・
・・ 滑り止め用バンド、5・・・ タイヤ、6・・・
 連結ピン、7・・・ 案内用チェーン、8・・・ 引
張ばね、11.12・・・ レール、14.15・・・
 供給用スプロケット、23.24・・・ 支持用スプ
ロケット、25・・・ カム溝。 9 第2図 第3図 第4図 第7図 37一
Fig. 1 is a front view of the anti-slip attachment device embodying the present invention, Fig. 2 is a plan view of its supply mechanism, Fig. 3 is a left side view of Fig. 1, and Fig. 4 is the same as Fig. 1. FIG. 5 is a partially enlarged sectional view taken along line A-A in FIG. 1, FIG. 6 is a partially enlarged sectional view taken along line C-C in FIG. 1, and FIG. is a partial front view of the guide chain, No. 8
The figure is a partial sectional view taken along the line DD in FIG. 5. 1... Anti-slip device, 2, 3... Chain, 4.
・・・ Anti-slip band, 5... Tire, 6...
Connecting pin, 7... Guide chain, 8... Tension spring, 11.12... Rail, 14.15...
Supply sprocket, 23.24... Support sprocket, 25... Cam groove. 9 Figure 2 Figure 3 Figure 4 Figure 7 371

Claims (6)

【特許請求の範囲】[Claims] (1)2木のチェーンと両チェーン間に所定間隔おきに
設けられた多数の滑り止め用バンドとを備えた滑り止め
具を、前記チェーンがタイヤの内外両側にほぼ環状に配
置されるとともに滑り止め用バンドがタイヤの外周接地
面を横切って配置されるように、タイヤに周回装着する
装着装置において、 前記両チェーンを互いに平行させてタイヤの内側及び外
側に供給する供給機構と、 タイヤの内外側の少なくとも一方に対応して設けられ、
伸縮可能な環状の案内用チェーンを前記供給機構の出口
近傍を通って周回支持するチェーン支持機構と、 前記供給機構の出口部近傍において案内用チェーンを伸
長させた状態で対応する滑り止め具のチェーンに所定間
隔おきで連結する連結機構と を備え、 タイヤの回転に伴って案内用チェーン及び滑りljzめ
具のチェーンがタイヤの側部に環状に配置されるように
したことを特徴とするタイヤに対する滑り止め其の装着
装置。
(1) A non-slip device comprising two wooden chains and a large number of non-slip bands provided at predetermined intervals between both chains is installed so that the chains are arranged approximately in an annular shape on both the inner and outer sides of the tire and the anti-slip device is provided with a A mounting device for circumferentially mounting a stop band on a tire so that it is disposed across the outer circumferential contact surface of the tire, comprising: a supply mechanism that feeds both chains parallel to each other to the inside and outside of the tire; provided corresponding to at least one of the outer sides,
a chain support mechanism that supports an extensible annular guide chain around the outlet of the supply mechanism; and a chain of a corresponding anti-slip device with the guide chain extended in the vicinity of the outlet of the supply mechanism. and a connecting mechanism that connects the wheels at predetermined intervals, and the guide chain and the chain of the sliding ljz are arranged in an annular manner on the side of the tire as the tire rotates. Anti-slip mounting device.
(2)前記供給機構は、滑り止め具の両チェーンを案内
移動させるための一対のレールと、両レールの入口部近
傍に互いに連動回転可能に設けられ、前記両チェーンに
係合して両チェーンをレール内に送り込むための一対の
供給用スプロケットとを含んでいることを特徴とする特
許請求の範囲第1項に記載のタイヤに対する滑り止め具
の装着装置。
(2) The supply mechanism is provided with a pair of rails for guiding and moving both chains of the anti-slip tool, and is provided near the entrances of both rails so as to be rotatable in conjunction with each other, and engages with both chains to 2. The device for mounting an anti-slip device on a tire according to claim 1, further comprising a pair of supply sprockets for feeding the anti-slip device into the rail.
(3)前記供給用スプロケットは逆転可能に構成され、
そのスプロケットの逆転に伴い滑り止め具の両チェーン
を巻取って、滑り止め具をタイヤから取外し得るように
したことを特徴とする特許請求の範囲第2項に記載のタ
イヤに対する滑り+hめ具の装着装置。
(3) the supply sprocket is configured to be reversible;
The anti-skid device can be removed from the tire by winding up both chains of the anti-slip device as the sprocket reverses, and the anti-slip device can be removed from the tire. Mounting device.
(4)前記チェーン支持機構はタイヤの外側に対応して
設けられ、滑り止め具の外側チェーンのみが案内用チェ
ーンと連結された状態でタイヤの外側に環状に配置され
、滑り止め具の内側チェーンはタイヤの内側に設けられ
た大径スプロケットに係合してタイヤの内側に環状に配
置されるようになっていることを特徴とする特許請求の
範囲第1項に記載のタイヤに対する滑り止め具の装着装
置。
(4) The chain support mechanism is provided corresponding to the outside of the tire, and is arranged in a ring shape on the outside of the tire with only the outer chain of the anti-slip device connected to the guide chain, and the inner chain of the anti-slip device The anti-slip device for a tire according to claim 1, wherein the anti-slip device for a tire is arranged in a ring shape inside the tire by engaging with a large-diameter sprocket provided inside the tire. mounting device.
(5)前記チェーン支持機構は所定間隔をおいて配設さ
れた一対の支持用スプロケットを備え、案内用チェーン
が両スプロケット間に収縮状態で掛装されていることを
特徴とする特許請求の範囲第1項又は第4項に記載のタ
イヤに対する滑り止め具の装着装置。
(5) The chain support mechanism includes a pair of support sprockets arranged at a predetermined interval, and the guide chain is suspended between both sprockets in a contracted state. A device for mounting an anti-slip device on a tire according to item 1 or 4.
(6)前記案内用チェーンには所定間隔おきに多数の係
合孔が設けられているとともに、その案内用チェーンと
対応する滑り1トめ具のチェーンには前記係合孔に係脱
し得る多数の連結ピンが設けられ、前記連結機構は連結
ピンと係合してその連結ピンを対応する係合孔と係脱す
る方向へ移動させるように、供給機構のレールに沿って
設けられたカム溝を含んでいることを特徴とする特許請
求の範囲第2項に記載のタイヤに対する滑り止め具の装
着装置。
(6) The guide chain is provided with a large number of engagement holes at predetermined intervals, and the chain of the sliding toe corresponding to the guide chain has a number of engagement holes that can be engaged with and disengaged from the engagement holes. A connecting pin is provided, and the connecting mechanism has a cam groove provided along the rail of the supply mechanism so as to engage with the connecting pin and move the connecting pin in a direction to engage with and disengage from the corresponding engagement hole. A device for mounting an anti-slip device on a tire as claimed in claim 2.
JP15286483A 1983-08-22 1983-08-22 Fitting device for nonskid equipment on tyre Granted JPS6045406A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15286483A JPS6045406A (en) 1983-08-22 1983-08-22 Fitting device for nonskid equipment on tyre

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15286483A JPS6045406A (en) 1983-08-22 1983-08-22 Fitting device for nonskid equipment on tyre

Publications (2)

Publication Number Publication Date
JPS6045406A true JPS6045406A (en) 1985-03-11
JPH0159921B2 JPH0159921B2 (en) 1989-12-20

Family

ID=15549784

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15286483A Granted JPS6045406A (en) 1983-08-22 1983-08-22 Fitting device for nonskid equipment on tyre

Country Status (1)

Country Link
JP (1) JPS6045406A (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH032429U (en) * 1989-05-31 1991-01-11

Also Published As

Publication number Publication date
JPH0159921B2 (en) 1989-12-20

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