JPH0244503U - - Google Patents
Info
- Publication number
- JPH0244503U JPH0244503U JP12451488U JP12451488U JPH0244503U JP H0244503 U JPH0244503 U JP H0244503U JP 12451488 U JP12451488 U JP 12451488U JP 12451488 U JP12451488 U JP 12451488U JP H0244503 U JPH0244503 U JP H0244503U
- Authority
- JP
- Japan
- Prior art keywords
- lever
- fitting hole
- mounting board
- free wheel
- attached
- 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
Links
- 210000000078 claw Anatomy 0.000 description 1
Landscapes
- Handcart (AREA)
Description
図面は本考案の実施態様を例示するもので、第
１図は本案装置を具備した自由車輪を後方車輪と
して使用した運搬ケージの側面図、第２図は同装
置を具備した自由車輪の平面図、第３図は同自由
車輪の縦断側面図、第４図は同背面図、である。
１……取付基板、２……車輪、３……支持枠、
４……ピン、５……受金具、５１……傾斜片、５
２……水平片、５ａ……嵌合孔、６……レバー、
６１……足掛け部、６２……係止爪、７……ピン
、８……スプリング。
The drawings illustrate an embodiment of the present invention, and FIG. 1 is a side view of a transport cage using a free wheel equipped with the device of the present invention as a rear wheel, and FIG. 2 is a plan view of the free wheel equipped with the same device. , FIG. 3 is a vertical sectional side view of the same free wheel, and FIG. 4 is a rear view of the same. 1... Mounting board, 2... Wheels, 3... Support frame,
4...Pin, 5...Bracket, 5 1 ...Slanted piece, 5
2 ...Horizontal piece, 5a...Fitting hole, 6...Lever,
6 1 ... Footrest part, 6 2 ... Locking claw, 7 ... Pin, 8 ... Spring.
Claims (1)
支持枠３の上端部３１をピン４にて旋回可能に枢
支して成る自由車輪において、左、右の傾斜片５
１，５１と中央に後記係止爪の嵌合孔５ａを穿つ
た水平片５２とから成る台形状の受金具５を前記
取付基板１の下面に取付け、足掛け部６１と前記
受金具５の嵌合孔５ａに嵌合する係止爪６２を設
けたレバー６を前記支持枠３の一部にピン７にて
枢支するとともに、係止爪６２が嵌合孔５ａに嵌
合する方向にレバー６を付勢するスプリング８を
設けて成る自由車輪のロツク装置。 In a free wheel in which the upper end 31 of the support frame 3 of the wheel 2 is rotatably supported by a pin 4 on a mounting board 1 attached to the lower surface of the vehicle body, left and right inclined pieces 5 are provided.
1 , 5 1 and a horizontal piece 5 2 having a fitting hole 5 a for a locking pawl described later in the center is attached to the lower surface of the mounting board 1, and the footrest 6 1 and the holder A lever 6 provided with a locking pawl 62 that fits into the fitting hole 5a of No. A free wheel locking device comprising a spring 8 which biases the lever 6 in the direction of engagement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12451488U JPH0244503U (en) | 1988-09-22 | 1988-09-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12451488U JPH0244503U (en) | 1988-09-22 | 1988-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244503U true JPH0244503U (en) | 1990-03-27 |
Family
ID=31374313
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12451488U Pending JPH0244503U (en) | 1988-09-22 | 1988-09-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244503U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714482B2 (en) * | 1975-01-17 | 1982-03-25 |
-
1988
- 1988-09-22 JP JP12451488U patent/JPH0244503U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5714482B2 (en) * | 1975-01-17 | 1982-03-25 |