JPH0239726U - - Google Patents
Info
- Publication number
- JPH0239726U JPH0239726U JP11733288U JP11733288U JPH0239726U JP H0239726 U JPH0239726 U JP H0239726U JP 11733288 U JP11733288 U JP 11733288U JP 11733288 U JP11733288 U JP 11733288U JP H0239726 U JPH0239726 U JP H0239726U
- Authority
- JP
- Japan
- Prior art keywords
- base frame
- piston rod
- lifting
- foot pedal
- fluid cylinder
- 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
- 230000003028 elevating effect Effects 0.000 claims description 7
- 239000012530 fluid Substances 0.000 claims description 6
- 238000005086 pumping Methods 0.000 claims 1
Landscapes
- Invalid Beds And Related Equipment (AREA)
Description
第１図は本考案の一実施例を示す患者昇降装置
の昇降機構におけるポンプ作動機構の斜視図。第
２図は第１図に示す昇降機構を用いた患者昇降装
置の全体図。第３図は第２図に示す昇降機構にお
ける昇降用流体シリンダ装置の縦断面図。
１：基台フレーム、３：昇降用流体シリンダ装
置、４：患者支持具、２９：ポンプ、５０：ピス
トンロツド、５１：足踏ペダル、５２：第１取付
軸、５３：第２取付軸、５４：クランク部材、５
７：十字継手（自在継手）。
FIG. 1 is a perspective view of a pump operating mechanism in an elevating mechanism of a patient elevating device showing an embodiment of the present invention. FIG. 2 is an overall view of a patient elevating device using the elevating mechanism shown in FIG. 1. 3 is a longitudinal sectional view of the lifting fluid cylinder device in the lifting mechanism shown in FIG. 2. FIG. DESCRIPTION OF SYMBOLS 1: Base frame, 3: Lifting fluid cylinder device, 4: Patient support, 29: Pump, 50: Piston rod, 51: Foot pedal, 52: First mounting shaft, 53: Second mounting shaft, 54: Crank member, 5
7: Cross joint (universal joint).
Claims (1)
台フレームと、前記基台フレーム上に立設され、
患者支持具を昇降させる昇降用流体シリンダ装置
と、前記基台フレームに設けられ、前記基台フレ
ームの長手方向に沿つたピストンロツドの往復動
作によつて前記昇降用流体シリンダ装置に作動流
体を圧送するポンプと、前記ポンプのピストンロ
ツドを往復動作させるための足踏ペダルとを備え
た患者昇降装置における昇降機構において、 前記足踏ペダルを、前記ピストンロツドの動作
方向に対し略平行な第１取付軸を介して前記基台
フレームに対し揺動可能に支持し、 前記ピストンロツドに連結したクランク部材を
、前記ピストンロツドの動作方向に対し略直角な
方向に延びる第２取付軸を介して前記基台フレー
ムに対し揺動可能に支持し、 前記クランク部材と前記足踏ペダルとを、自在
継手を介して相互に連結した上下一対のリンクを
介して互いに連結したこと、 を特徴とする患者昇降装置の昇降機構。[Claims for Utility Model Registration] A base frame arranged to extend in the longitudinal direction of the patient support; a base frame erected on the base frame;
A lifting fluid cylinder device for lifting and lowering a patient support; and a lifting fluid cylinder device provided on the base frame, and pumping working fluid to the lifting fluid cylinder device by reciprocating movement of a piston rod along the longitudinal direction of the base frame. In a lifting mechanism for a patient elevating device, which includes a pump and a foot pedal for reciprocating a piston rod of the pump, the foot pedal is connected via a first mounting shaft substantially parallel to the direction of movement of the piston rod. and a crank member connected to the piston rod is swingably supported with respect to the base frame via a second mounting shaft extending in a direction substantially perpendicular to the direction of movement of the piston rod. An elevating mechanism for a patient elevating device, characterized in that the crank member and the foot pedal are movably supported and connected to each other via a pair of upper and lower links that are interconnected via a universal joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11733288U JPH06103Y2 (en) | 1988-09-08 | 1988-09-08 | Lifting mechanism of patient lifting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11733288U JPH06103Y2 (en) | 1988-09-08 | 1988-09-08 | Lifting mechanism of patient lifting device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0239726U true JPH0239726U (en) | 1990-03-16 |
| JPH06103Y2 JPH06103Y2 (en) | 1994-01-05 |
Family
ID=31360700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11733288U Expired - Lifetime JPH06103Y2 (en) | 1988-09-08 | 1988-09-08 | Lifting mechanism of patient lifting device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH06103Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086725A (en) * | 2017-12-13 | 2018-05-29 | 周靖皓 | A kind of movable type swimming pool lifting gear |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005296476A (en) * | 2004-04-15 | 2005-10-27 | Nomura Fooshiizu:Kk | Level adjusting lifter |
-
1988
- 1988-09-08 JP JP11733288U patent/JPH06103Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108086725A (en) * | 2017-12-13 | 2018-05-29 | 周靖皓 | A kind of movable type swimming pool lifting gear |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06103Y2 (en) | 1994-01-05 |
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