JPH0441462U - - Google Patents
Info
- Publication number
- JPH0441462U JPH0441462U JP8428090U JP8428090U JPH0441462U JP H0441462 U JPH0441462 U JP H0441462U JP 8428090 U JP8428090 U JP 8428090U JP 8428090 U JP8428090 U JP 8428090U JP H0441462 U JPH0441462 U JP H0441462U
- Authority
- JP
- Japan
- Prior art keywords
- locking
- locking member
- main body
- locking position
- 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
- 238000005096 rolling process Methods 0.000 claims description 4
- 230000002265 prevention Effects 0.000 claims description 2
- 238000005303 weighing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Handcart (AREA)
Description
第１図〜第６図は本考案に係る可搬用転輪の取
付け構造の実施例を示し、第１図はロツク部材の
過度の揺動を阻止している状態を示す要部側面図
、第２図はその平面図、第３図ａ，ｂ，ｃ，ｄは
各状態を示す要部側面図、第４図は秤量装置を搬
送している状態を示す説明図、第５図は秤量装置
を示す全体側面図、第６図はその側面図である。
第７図ａ，ｂは従来の可搬用転輪の取付け構造を
示す側面図である。
２……本体、１５……アーム、１６……転輪、
１８……ロツク部材、１８ｅ……接当阻止部、１
９……付勢手段、２３……被係合部、Ｇ……接地
部。
1 to 6 show an embodiment of the mounting structure for a portable roller according to the present invention. Figure 2 is a plan view, Figures 3 a, b, c, and d are side views of the main parts showing each state, Figure 4 is an explanatory diagram showing the state in which the weighing device is being transported, and Figure 5 is the weighing device. FIG. 6 is a side view of the whole.
FIGS. 7a and 7b are side views showing a conventional portable roller mounting structure. 2...Main body, 15...Arm, 16...Rolling wheel,
18... Lock member, 18e... Contact prevention part, 1
9...Biasing means, 23...Engaged portion, G...Grounding portion.
Claims (1)
る可搬用の転輪１６が、揺動自在なアーム１５を
介して昇降自在に取り付けられ、 前記転輪１６を前記本体２の接地部Ｇよりも下
方へ突出した支持位置にロツクすべく、前記アー
ム１５側の被係合部２３と係合するロツク部材１
８が、ロツク状態において前記転輪１６の上昇を
規制し且つ下降を許容するように、且つ、ロツク
作用位置とロツク非作用位置との切換えが可能な
ように、前記本体側箇所に揺動自在に枢支され、 前記転輪１６が、前記支持位置からの下降移動
に伴つてロツク作用位置にある前記ロツク部材１
８をロツク非作用位置に揺動操作し、且つ、前記
支持位置からの上昇移動に伴つてロツク非作用位
置にある前記ロツク部材１８をロツク作用位置に
揺動操作するように構成され、 前記ロツク部材１８が、デツドポイントを境に
して付勢方向が切り換わる付勢手段１９にて付勢
され、 前記転輪１６の下降移動に対応する前記ロツク
部材１８の揺動操作及び前記転輪１６の上昇移動
に対応する前記ロツク部材１８の揺動操作が、前
記デツドポイントを越える状態で起こるように構
成されている可搬用転輪の取付け構造であつて、 前記ロツク部材１８には、 前記転輪１６の下降移動に対応して前記デツド
ポイントを越える前記ロツク部材１８の揺動操作
が行われるときに、前記アーム１５に接当して前
記ロツク部材１８の過度の揺動を阻止する接当阻
止部１８ｅが設けられている可搬用転輪の取付け
構造。[Claims for Utility Model Registration] A portable roller wheel 16 that is biased downward is attached to the main body 2 which can be freely supported on the ground so as to be movable up and down via a swingable arm 15. The locking member 1 engages with the engaged portion 23 on the arm 15 side in order to lock the main body 2 at a supporting position protruding below the grounding portion G of the main body 2.
8 is swingably mounted on the main body side so as to restrict the rise of the wheel 16 while allowing it to fall in the locked state, and to enable switching between a locking position and a non-locking position. The locking member 1 is pivotally supported by the locking member 1, and the rolling wheel 16 is in the locking position as the rolling wheel 16 moves downward from the supporting position.
8 to a non-locking position, and as the lock member 18 moves upward from the support position, the locking member 18, which is in the non-locking position, is swung to a locking position; The member 18 is biased by a biasing means 19 whose biasing direction is switched at the dead point, and the locking member 18 is oscillated in response to the downward movement of the roller 16 and the roller 16 is raised. This is a portable rolling wheel mounting structure configured such that the rocking operation of the locking member 18 corresponding to the movement occurs in a state beyond the dead point, and the locking member 18 has the following features: When the lock member 18 is oscillated beyond the dead point in response to the downward movement, a contact prevention portion 18e is provided which abuts against the arm 15 and prevents the lock member 18 from excessively oscillating. Mounting structure for portable wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990084280U JP2512010Y2 (en) | 1990-08-08 | 1990-08-08 | Portable wheel mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990084280U JP2512010Y2 (en) | 1990-08-08 | 1990-08-08 | Portable wheel mounting structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0441462U true JPH0441462U (en) | 1992-04-08 |
| JP2512010Y2 JP2512010Y2 (en) | 1996-09-25 |
Family
ID=31632637
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990084280U Expired - Lifetime JP2512010Y2 (en) | 1990-08-08 | 1990-08-08 | Portable wheel mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2512010Y2 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106515827A (en) * | 2016-11-09 | 2017-03-22 | 芜湖市恒浩机械制造有限公司 | Transport cart |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726050A (en) * | 1980-07-19 | 1982-02-12 | Iseki Agricult Mach | Housing device for wheel |
| JPS6229337U (en) * | 1985-03-25 | 1987-02-21 |
-
1990
- 1990-08-08 JP JP1990084280U patent/JP2512010Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5726050A (en) * | 1980-07-19 | 1982-02-12 | Iseki Agricult Mach | Housing device for wheel |
| JPS6229337U (en) * | 1985-03-25 | 1987-02-21 |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2512010Y2 (en) | 1996-09-25 |
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