JPH10119788A - Push start type carrying truck - Google Patents

Push start type carrying truck

Info

Publication number
JPH10119788A
JPH10119788A JP30986596A JP30986596A JPH10119788A JP H10119788 A JPH10119788 A JP H10119788A JP 30986596 A JP30986596 A JP 30986596A JP 30986596 A JP30986596 A JP 30986596A JP H10119788 A JPH10119788 A JP H10119788A
Authority
JP
Japan
Prior art keywords
brake
spring
handle
auxiliary spring
truck
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
JP30986596A
Other languages
Japanese (ja)
Inventor
Kenji Miyoshi
健二 三好
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 JP30986596A priority Critical patent/JPH10119788A/en
Publication of JPH10119788A publication Critical patent/JPH10119788A/en
Pending legal-status Critical Current

Links

Landscapes

  • Handcart (AREA)

Abstract

PROBLEM TO BE SOLVED: To provide a carrying truck prevented from forgetting to apply a brake by a push start system so as to enable anyone to easily perform safe work. SOLUTION: A spring is provided at the lower part of a truck 1, and a brake 4 is provided at the side face of a tire 3. A plate shaft 5 is provided to connect the spring and the brake 4. A handle 6 is provided at the rear part of the truck 1, and a brake release grip 7 is provided at the upper part of the handle 6. A transmission shaft 8 is provided to pass through the handle 6 from the center of the plate shaft 5 so as to connect the brake release grip 7. An auxiliary spring 9 is provided at the rear part of the truck 1. A ring 10 is provided to connect the auxiliary spring 9 to the transmission shaft 8. A protective cover 11 is provided at the periphery of the auxiliary spring 9.

Description

【発明の詳細な説明】DETAILED DESCRIPTION OF THE INVENTION

【0001】[0001]

【産業上の利用分野】この発明は、台車に、押すと解除
になるブレーキを付けたプッシュスタート式運搬用台車
に関するものである。
BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a push-start type transport trolley provided with a brake which is released when pressed.

【0002】[0002]

【従来の技術】従来、台車に足踏み等を踏むとブレーキ
の掛かる運搬用台車があった。
2. Description of the Related Art Conventionally, there has been a transport trolley in which a brake is applied when the trolley is stepped on.

【0003】[0003]

【発明が解決しようとする課題】これは、次のような欠
点があった。 (イ) 足等でブレーキを掛ける為、スカートで作業を
しずらく、女性等には大変嫌な印象があった。 (ロ) ブレーキが下部に位置し、目視確認を行いにく
い為ブレーキの掛け忘れ事故が起きがちであった。 本発明は、これらの欠点を除くためになされたものであ
る。
This has the following disadvantages. (A) Since it is hard to work with the skirt because the brakes are applied with the feet etc., the impression was very unpleasant for women and others. (B) Since the brakes were located at the bottom and it was difficult to visually check them, accidents where forgetting to apply the brakes tended to occur. The present invention has been made to eliminate these disadvantages.

【0004】[0004]

【課題を解決するための手段】台車(1)の下部にスプ
リング(2)を設け、タイヤ(3)の側面にブレーキ
(4)を設ける。スプリング(2)とブレーキ(4)を
繋ぐ板軸(5)を設ける。台車(1)の後部にハンドル
(6)を設け、ハンドル(6)の上部に、ブレーキ解除
グリップ(7)を設ける。そして板軸(5)の中心から
ハンドル(6)を通過し、ブレーキ解除グリップ(7)
とを繋ぐ伝達軸(8)を設ける。台車(1)後部に補助
スプリング(9)を設け、補助スプリング(9)を伝達
軸(8)に繋ぐリング(10)に装着し、又、補助スプ
リング(9)に保護カバー(11)を設ける。本発明
は、以上のような構成よりなるプッシュスタート式運搬
用台車である。
Means for Solving the Problems A spring (2) is provided at a lower portion of a truck (1), and a brake (4) is provided on a side surface of a tire (3). A plate shaft (5) connecting the spring (2) and the brake (4) is provided. A handle (6) is provided at the rear of the cart (1), and a brake release grip (7) is provided at an upper portion of the handle (6). Then, it passes through the handle (6) from the center of the plate shaft (5) and the brake release grip (7)
And a transmission shaft (8) connecting the two. An auxiliary spring (9) is provided at the rear of the cart (1), the auxiliary spring (9) is mounted on a ring (10) connecting the transmission shaft (8), and a protective cover (11) is provided on the auxiliary spring (9). . The present invention is a push-start type transport cart configured as described above.

【0005】[0005]

【作用】ハンドル(6)とブレーキ解除グリップ(7)
を両手もしくは片手で握る。すると、補助スプリング
(9)が伸び、伝達軸(8)を通して、てこの原理によ
り板軸(5)を押し、スプリング(2)を伸ばすことに
よりブレーキ(4)が解除になる。又、ハンドル(6)
とブレーキ解除グリップ(7)から手を離すと、スプリ
ング(2)と補助スプリング(9)の作用により伝達軸
(8)を通して、ブレーキ解除グリップ(7)は上が
り、ブレーキが掛かった状態になる。
[Function] Handle (6) and brake release grip (7)
With both hands or one hand. Then, the auxiliary spring (9) extends, pushes the plate shaft (5) by the lever principle through the transmission shaft (8), and the brake (4) is released by extending the spring (2). Also handle (6)
When the hand is released from the brake release grip (7), the brake release grip (7) rises through the transmission shaft (8) by the action of the spring (2) and the auxiliary spring (9), and the brake is applied.

【0006】[0006]

【実施例】以下、本発明の実施例について説明する。 (イ) 台車(1)の下部にスプリング(2)を設け、
タイヤ(3)の前方側面にパッキンの付いたブレーキ
(4)を設ける。 (ロ) スプリング(2)とブレーキ(4)を繋ぐ板軸
(5)を設ける (ハ) 台車(1)の後部上方にハンドル(6)を設
け、ハンドル(6)の上部にブレーキ解除グリップ
(7)を設ける。 (ニ) 板軸(5)の中心から台車(1)の下部を通し
ハンドル(6)を通過させ、ブレーキ解除グリップ
(7)とを繋ぐ伝達軸(8)を設ける。 (ホ) 台車(1)後部に補助スプリング(9)を設け
外周には、保護カバー(11)を装着する。 (ヘ) 補助スプリング(9)と伝達軸(8)を繋ぐリ
ング(10)を設け、補助スプリング(9)の、交換を
容易にする。 本案は以上のような構造で、これを使用するときは、ハ
ンドル(6)とブレーキ解除グリップ(7)を両手もし
くは片手で握る。すると、補助スプリング(9)が伸
び、伝達軸(8)を通して、てこの原理により板軸
(5)を押し、スプリング(2)を伸ばすことによりブ
レーキ(4)が解除になる。又、ハンドル(6)とブレ
ーキ解除グリップ(7)から手を離すと、スプリング
(2)と補助スプリング(9)の作用により伝達軸
(8)を通して、ブレーキ解除グリップ(7)は上が
り、ブレーキ(4)が掛かった状態になる。しかも、後
部補助スプリング(9)外周には、保護カバー(11)
を装着している為に、補助スプリング(9)が伸縮して
も、安全な作業ができる。
Embodiments of the present invention will be described below. (B) A spring (2) is provided at the lower part of the cart (1),
A brake (4) with packing is provided on the front side surface of the tire (3). (B) A plate shaft (5) for connecting the spring (2) and the brake (4) is provided. (C) A handle (6) is provided above the rear of the bogie (1), and a brake release grip ( 7) is provided. (D) A transmission shaft (8) is provided from the center of the plate shaft (5), through the lower part of the bogie (1), through the handle (6), and to the brake release grip (7). (E) An auxiliary spring (9) is provided at the rear of the cart (1), and a protective cover (11) is attached to the outer periphery. (F) A ring (10) connecting the auxiliary spring (9) and the transmission shaft (8) is provided to facilitate replacement of the auxiliary spring (9). The present invention has a structure as described above. When using this structure, hold the handle (6) and the brake release grip (7) with both hands or one hand. Then, the auxiliary spring (9) extends, pushes the plate shaft (5) by the lever principle through the transmission shaft (8), and the brake (4) is released by extending the spring (2). When the hand is released from the handle (6) and the brake release grip (7), the brake release grip (7) rises through the transmission shaft (8) by the action of the spring (2) and the auxiliary spring (9), and the brake ( 4) is in a state of being applied. Moreover, a protective cover (11) is provided on the outer periphery of the rear auxiliary spring (9).
, Safe operation can be performed even if the auxiliary spring (9) expands and contracts.

【0007】[0007]

【発明の効果】ブレーキの掛け忘れを防ぎ、小さな力量
で大きなブレーキ力が解除され、女性等にもきわめて安
全な作業ができる。
According to the present invention, forgetting to apply the brake can be prevented, a large braking force can be released with a small amount of force, and a very safe operation can be performed even by a woman or the like.

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

【図1】本発明の斜視図である。FIG. 1 is a perspective view of the present invention.

【図2】本発明の下面図である。FIG. 2 is a bottom view of the present invention.

【符号の説明】[Explanation of symbols]

1 台車 2 スプリング 3 タイヤ 4 ブレーキ 5 板軸 6 ハンドル 7 ブレーキ解除グリップ 8 伝達軸 9 補助スプリング 10 リング 11 保護カバー Reference Signs List 1 cart 2 spring 3 tire 4 brake 5 plate shaft 6 handle 7 brake release grip 8 transmission shaft 9 auxiliary spring 10 ring 11 protective cover

Claims (1)

【特許請求の範囲】[Claims] 【請求項1】(イ) 台車(1)の下部にスプリング
(2)を設け、タイヤ(3)の側面にブレーキ(4)を
設ける。 (ロ) スプリング(2)とブレーキ(4)を繋ぐ板軸
(5)を設ける。 (ハ) 台車(1)の後部にハンドル(6)を設け、ハ
ンドル(6)の上部に、ブレーキ解除グリップ(7)を
設ける。 (ニ) 板軸(5)の中心からハンドル(6)を通過
し、ブレーキ解除グリップ(7)とを繋ぐ伝達軸(8)
を設ける。 (ホ) 台車(1)後部に補助スプリング(9)を設け
る。 (ヘ) 補助スプリング(9)と伝達軸(8)を繋ぐリ
ング(10)を設ける。 (ト) 補助スプリング(9)の外周に保護カバー(1
1)を設ける 以上の構成よりなるプッシュスタート式運搬用台車。
(1) A spring (2) is provided at a lower portion of a truck (1), and a brake (4) is provided on a side surface of a tire (3). (B) A plate shaft (5) for connecting the spring (2) and the brake (4) is provided. (C) A handle (6) is provided at a rear portion of the cart (1), and a brake release grip (7) is provided at an upper portion of the handle (6). (D) A transmission shaft (8) that passes through the handle (6) from the center of the plate shaft (5) and connects to the brake release grip (7).
Is provided. (E) An auxiliary spring (9) is provided at the rear of the cart (1). (F) A ring (10) for connecting the auxiliary spring (9) and the transmission shaft (8) is provided. (G) Protective cover (1) on outer periphery of auxiliary spring (9)
1) is provided. A push-start type transport cart having the above configuration.
JP30986596A 1996-10-16 1996-10-16 Push start type carrying truck Pending JPH10119788A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP30986596A JPH10119788A (en) 1996-10-16 1996-10-16 Push start type carrying truck

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP30986596A JPH10119788A (en) 1996-10-16 1996-10-16 Push start type carrying truck

Publications (1)

Publication Number Publication Date
JPH10119788A true JPH10119788A (en) 1998-05-12

Family

ID=17998237

Family Applications (1)

Application Number Title Priority Date Filing Date
JP30986596A Pending JPH10119788A (en) 1996-10-16 1996-10-16 Push start type carrying truck

Country Status (1)

Country Link
JP (1) JPH10119788A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829542A1 (en) * 2001-09-12 2003-03-14 Manutention Tubes Fils Amenage Device for automatic unlocking of coupled trailer brake comprises connecting shaft to brake pedal by connection piece which exerts traction during shaft lowering and unlocks brake nipple

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2829542A1 (en) * 2001-09-12 2003-03-14 Manutention Tubes Fils Amenage Device for automatic unlocking of coupled trailer brake comprises connecting shaft to brake pedal by connection piece which exerts traction during shaft lowering and unlocks brake nipple

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