JPH077629U

JPH077629U - Electric lift for medical beds

Info

Publication number: JPH077629U
Application number: JP4818293U
Authority: JP
Inventors: 幸雄中濱
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-07-07
Filing date: 1993-07-07
Publication date: 1995-02-03

Abstract

(57)【要約】（修正有）【目的】既存の医療ベッドで昇降機構の無いベッド
を、本昇降機に取り付け、電動によりベッドの高さを調
整する機具に関するものである。【構成】昇降機構の無い、既存ベッドをベッド受け金
具１２に取り付け、手元スイッチのボタン操作により、
モーターシリンダー２の推力によって４，５の連動金具
に連結したパイプ６により７連結パイプ金具が連動する
ので、アーム８，９が上昇するから、１４ボルトで連結
の１０，１１が上昇する。従って１２受け金具で固定さ
れた、ベッドが上昇する。下降はその逆である。 (57) [Summary] (Modified) [Purpose] The present invention relates to a device that adjusts the height of a bed by electrically attaching a bed that does not have a lifting mechanism to an existing medical bed and attaches it to this elevator. [Structure] Attach an existing bed without a lifting mechanism to the bed bracket 12, and operate the buttons on the hand switch to
Since the 7-connecting pipe fitting is interlocked by the pipe 6 connected to the interlocking fittings of 4 and 5 by the thrust of the motor cylinder 2, the arms 8 and 9 ascend, and 10 and 11 of the connection ascend with 14 volts. Therefore, the bed fixed by 12 receiving metal fittings moves up. The fall is the opposite.

Description

[Detailed description of the device]

【００１】［産業上の利用分野］この考案は、既存の医療ベッドで、高さ調整機構の無いベッドに取り付けできる装置であり、看護する場合、ベッドの高さが低いまま作業するより、ベッドを高い位置に上昇させて作業する方が、腰を曲げずに出来るので、労働の軽減となる。[Industrial application] The present invention is a device that can be attached to an existing medical bed that does not have a height adjusting mechanism. It is easier to work by raising the to a higher position without bending the waist, which reduces labor.

【００２】［従来の技術］既存ベッドでも、最初から高さ調整機構付のベッドはあるが、一部に過ぎず昇降を必要とする場合、買い替えることとなり、現在医療ベッド用昇降器はない。[Prior Art] Even existing beds have a height adjustment mechanism from the beginning, but if only some of them need to be raised and lowered, they will be replaced by new ones and there is currently no elevator for medical beds.

【００３】［考案が解決しようとする課題点］既存ベッドを高質の価値あるベッドに、改良ができるので、資源の有効利用と、医療関係者の労働の軽減を目的とする。[Problems to be Solved by the Invention] Since an existing bed can be improved into a high-quality and valuable bed, the purpose is to effectively use resources and reduce labor of medical personnel.

【００４】［課題を解決するための手段］その構成を説明する。イ）ベッドの側板フレームを、昇降器フレーム（１０）（１１）の両端受け金具（１２）に（１８）をはめ込み、裏側より（１９）等辺山形鋼に（２０）（２１）ナットが溶接着された金具に（２２）ボルトで（１２）受け金具に取り付ける（２３）ボルトで（２１）ナットをして（１８）ベット側板を固定する。図２．図３．ロ）図４．図５．のようにベッドの側板（１８）を受け金具（１２）へはめ込み、（１２）の外部より（１８）ベッド側板と下部にキリ穴を明け（２４）ボルト（２５）ナットで固定する。ハ）図６．図７．ベッドの側板（１８）を、受け金具（１２）へはめ込み、裏側より（１９）等辺山形鋼を（２２）ボルトで（１２）受け金具に取り付ける。（２３）ボルトで（１８）ベッド側板を固定する。ニ）図８．図９．ベッドの側板（１８）を受け金具（１２）へはめ込み、（１２）受け金具の外部より、（１８）ベッド側板と下部にキリ穴を明け、（２４）ボルトと（２６）平板角ナットで固定する。ホ）図１．入電後、手元スイッチ（１）のボタン操作により、（２）モーターシリンダーが作動し、（３）シリンダーのロッドが延びると、（４）ロッド固定金具が移動する。（５）連結パイプ固定金具も連動するので、（６）連結されたパイプが（７）パイプ固定金具を押すと（８）（９）アームが上昇する。同時に（１４）ボルトで連結された（１０）（１１）ベッドを受けるアームが（１２）受け金具と共に上昇するので、（１２）受け金具に取り付けされたベッドも上昇する。下降はその逆となる。手元スイッチ（１）のボタンを離すと、その位置で停止する。[Means for Solving the Problem] The configuration will be described. A) Fit the side plate frame of the bed into the brackets (12) at both ends of the elevator frame (10) and (11), and weld (20) and (21) nuts to the equilateral angle steel (19) from the back side. Attach (22) bolts to the metal fittings that have been attached to (12) receiving fittings. (23) Use bolts (21) nuts to fix (18) bed side plates. Figure 2. Figure 3. B) Figure 4. Figure 5. Fit the side plate (18) of the bed into the metal fitting (12) as shown in the above, and from the outside of (12), drill holes in the (18) bed side plate and the lower part, and fix with (24) bolts (25) nuts. C) Figure 6. Figure 7. Fit the side plate (18) of the bed into the metal fitting (12), and attach the (19) equilateral angle steel to the (12) metal fitting from the back side with (22) bolts. (23) Fix the bed side plate (18) with bolts. D) Figure 8. Figure 9. Fit the side plate (18) of the bed into the metal fitting (12), (12) From the outside of the metal fitting, drill holes in (18) the bed side plate and the lower part, and use (24) bolts and (26) flat plate nuts. Fix it. E) Figure 1. After the power is turned on, the button operation of the hand switch (1) operates (2) the motor cylinder, and (3) when the cylinder rod extends, (4) the rod fixing tool moves. (5) Since the connecting pipe fixing metal fitting is also interlocked, (6) When the connected pipe pushes (7) pipe fixing metal fitting, (8) (9) arm rises. At the same time, the arm attached to the (10) and (11) beds, which is connected by the (14) bolt, moves up together with the (12) receiving metal fitting, so that the bed attached to the (12) receiving metal fitting also rises. The fall is the opposite. When the button of the hand switch (1) is released, it stops at that position.

【００５】［作用］本機構は以上のような構造であるから、騒音も小さく、ベッドの高さは任意の位置で停止できるので、看護者の身長に合った高さで看護作業ができる。[Operation] Since this mechanism has the above-mentioned structure, noise is low, and the bed can be stopped at any position, so nursing work can be performed at a height that matches the height of the nurse. it can.

【００６】［実施例］ベッドへの固定方法は、図２．３．４．５．６．７．８．９．の取り付け要領により、各種の既存病院用ベッドへの使用は可能である。[Example] The method of fixing to the bed is shown in Fig. 2.3.4.5.5.6.7.8.9. It can be used for various existing hospital beds according to the installation procedure.

【００７】［考案の効果］特別養護老人ホーム及び病院での本機使用は、看護人の腰痛の防止と、労働の軽減が大きく評価される。又ベッッドの買い替えが不要のため資源の節約となる。[Effects of the Invention] The use of this device in nursing homes and hospitals is highly evaluated for the prevention of back pain for nurses and the reduction of labor. In addition, it is possible to save resources because it is not necessary to replace the bed.

[Brief description of drawings]

【図１】本考案の斜視図である。FIG. 1 is a perspective view of the present invention.

【図２】既存ベッドへ電動昇降機を取り付ける受け金
具、断面図。FIG. 2 is a cross-sectional view of a bracket for attaching an electric lift to an existing bed.

【図３】電動昇降機を取り付ける受け金具、側面図。FIG. 3 is a side view of a bracket for mounting the electric lift.

【図４】既存ベッドへ電動昇降機を取り付ける受け金
具、断面図。FIG. 4 is a cross-sectional view of a bracket for attaching an electric lift to an existing bed.

【図５】電動昇降機を取り付ける受け金具、側面図。FIG. 5 is a side view of a metal fitting to which the electric lift is attached.

【図６】既存ベッドへ電動昇降機を取り付ける受け金
具、断面図。FIG. 6 is a cross-sectional view of a bracket for attaching an electric lift to an existing bed.

【図７】電動昇降機を取り付ける受け金具、側面図。FIG. 7 is a side view of a metal fitting to which the electric lift is attached.

【図８】既存ベッドへ電動昇降機を取り付ける受け金
具、断面図。FIG. 8 is a cross-sectional view of a bracket for attaching an electric lift to an existing bed.

【図９】電動昇降機を取り付ける受け金具、側面図。FIG. 9 is a side view of a bracket for mounting the electric lift.

[Explanation of symbols]

１．手元スイッチ２．モーターシリンダー３．シリンダーロッド４．ロッド先端固定金具５．連結パイプ固定金具６．連結パイプ７．連結パイプ固定金具８．アーム９．アーム１０．ベッドを受けるアー
ム１１．ベッドを受けるアーム１２．ベッドを取り付ける
受け金具１３．電源プラグ１４．ボルト１５．ボルト１６．フレーム１７．キヤスター１８．ベッド側板１９．等辺山形鋼２０．ナット溶接着２１．ナット溶接着２２．ボルト２３．ボルト２４．ボルト２５．ナット２６．平板角ナット1. Hand switch 2. Motor cylinder 3. Cylinder rod 4. Rod end fixing bracket 5. Connecting pipe fixing bracket 6. Connection pipe 7. Connection pipe fixing bracket 8. Arm 9. Arm 10. Arm for receiving bed 11. Arm to receive bed 12. Bracket for attaching the bed 13. Power plug 14. Bolt 15. Bolt 16. Frame 17. Castor 18. Bed side plate 19. Equilateral angle steel 20. Nut welding 21. Nut welding 22. Bolt 23. Bolt 24. Bolt 25. Nut 26. Flat plate square nut

Claims

[Scope of utility model registration request]

1. A device capable of adjusting the height of an existing medical bed. Figure 1. This machine is fixed to the lower part of the existing bed body, and the rod is extended by the thrust of the motor cylinder by the button operation of the hand switch, and the arm rises when the rod fixing metal fitting is pushed. The pipe fixing metal fittings on the side of the rod fixing metal fittings interlock, and the interlocking of the pipes also raises the arm on the opposite side. Therefore, at the same time when the arm is raised, the bed is also raised.

2. A bracket for attaching an existing bed to an electric lift. Figure 2. Figure 3. When the bed is fixed to the machine, equilateral angle steel with four nuts welded to the receiving frame is attached to the bolt 2
Fix it to the receiving frame with one piece, and further tighten the side plate of the bed from the back with two bolts.

3. A bracket for attaching an existing bed to an electric lift. Figure 4. Figure 5. When fixing the bed to this machine, drill a hole in the bed side plate at the same position as the bolt hole of the receiving frame, and insert the bolt to fix the frame and bed side plate with the nut.

4. A bracket for attaching an existing bed to an electric lift. Figure 6. Figure 7. When fixing the bed to the machine, fix the equilateral angle steel to the receiving frame with two bolts, but fix it without using a nut because the equilateral angle steel has a screw tap. Further, from the back of the side plate of the bed, a screw tap stands directly on the equilateral angle steel, and it is fixed by tightening with two bolts.

5. A bracket for attaching an existing bed to an electric lift. Figure 8. Figure 9. When fixing the bed to the machine, drill a hole in the side plate of the bed at the same position as the bolt hole of the receiving frame, and insert the bolts to fix the receiving frame and the side plate of the bed with flat plate square nuts (square or rectangular). Includes one flat plate square nut (rectangle) with two screw taps.